baber/WOPTO huggingface dataset:
Patent JP-H0675461-A (JP)
Title: Electrophotographic recorder
Inventor: ARAI SEIJI
IPC: G03G15/02
Filed: 1992-08-26
Abstract: PURPOSE:To provide an electrophotographic recorder stably electrifying a photosensitive body, keeping image quality and simultaneously, having excellent economicity and high stability. CONSTITUTION:A voltage detecting circuit 9 detecting the output voltage value of a DC constant-current high-voltage power source 22 is provided. A main control part 8 operates an electrifier 2, a transfer device 5 and a destaticizer 7 while rotating a photosensitive drum 1, in the standby state of a recording action and fetches the detection values of a voltage detecting circuit 9 in periods that a region not finished to pass a transfer position and a region finished to pass the transfer position, on the surface of the photosensitive drum 1 pass an electrifying position, respectively. When the region finished to pass the transfer position passes the electrifying position in the period that a recording paper P on the surface of the photosensitive drum 1 does not pass through the transfer position, at the time of taking the recording action, a voltage controlled with a constant current to obtain a current value corresponding to the fetched detection value is generated by the DC constant-current high-voltage power source 22.
Patent JP-2000051233-A (JP)
Title: Hand piece bracket for laser treating device
Inventor: NAKABE HIROYUKI
IPC: A61C3/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the entanglement of an optical fiber to a hand piece even in the case of repeatedly using a laser treating device by providing a vertical part and a horizontal part bending from the upper end, fitting a hand piece holder to the vertical part and forming a catching part at the tip of the horizontal part. SOLUTION: The hand piece bracket 4 is formed in the form of a reverse L by providing the vertical part 7 and the horizontal part 8 bending from the upper end thereof. The spiral catching part 6 is formed at the tip of the part 8. In addition, a mounting part 9 to a laser treating device main body 1 is provided at the lower end part of the bracket 4. Then, in order to fix the part 8 to an optional direction, the lower end of the part 7 is combined with the main body 1 to be capable of fixing at an optional rotating position. Consequently, since the looped optical fiber 2 and the hand piece 3 are positioned away from each other, the entanglement of the optical fiber 2 to the hand piece 3 can be reduced.
Patent JP-S61105036-A (JP)
Title: Burner unit for cooking
Inventor: MIYAGAWA JUNICHI
IPC: F24C15/34
Filed: 1984-10-29
Abstract: PURPOSE:To simplify the structure inside a burner unit for cooking, by forming a cooling air circuit of high efficiency, by juxtaposing burner units in order, and by connecting them respectively to a draft duct provided in a burner unit casing. CONSTITUTION:When cooker bodies 2 are electrically energized, cooling fans 13 provided on inner chasses 9 and 17 are turned round. Fresh air is sucked into a casing 8 through suction pores 19 and 20 of a bulkhead 18 from the suction side of a back grille 6, when a draft passage is formed through the inner chasses 9 and 17 by the rotation of cooling fans 13. The cooling air, passing through holes 25 and 26 on the side of inner chassis 9, the opening 12 at the bottom of it, and the cooling fan 13, and is led to the discharge side of a back grille 6, via an opening 12 at the bottom of the inner chassis and a draft duct. The circuit parts in the inner chassis are cooled in order by the flow of cooling air, to keep the inside of a chassis below a predetermined temperature.
Patent JP-S6287759-A (JP)
Title: Room heating device by hot-water
Inventor: SHINO YOSHIFUMI
IPC: F24H1/22
Filed: 1985-10-11
Abstract: PURPOSE:To reduce heat transferring heat loss and contrive the reduction of running cost without deteriorating the function of the titled device by a method wherein temperature controllers are equipped at the outlet and inlet ports of a heat exchanger and outlet hot-water temperature is reduced than the same temperature upon starting the operation of the device when temperature deviations detected by respective temperature controllers are within a predetermined range in order to reduce the temperature of sending hot-water automatically when heating load is small. CONSTITUTION:An inlet hot-water temperature controller 12 is provided in a hot-water inlet pipe 11. A main controller 16 controls a gas amount controller 3 when a temperature difference between the inlet hot-water temperature controller 12 and an outlet hot-water temperature controller 13, provided in the hot-water outlet pipe 14,has become smaller than 10 deg.C to reduce the hot-water temperature in a hot-water sending pipe 8 by 10-20 deg.C. Hot-water temperatures in a hot-water returning pipe 9 and the inlet hot-water temperature controller 12 are increased gradually to temperatures higher than 60 deg.C and temperature differences between inlet and outlet port of hot-water of respective temperature controllers, which were 20 deg.C initially, a reduced. When the inlet hot-water temperature controller 12 and the outlet hot-water temperature controller 13 detect that the temperature difference has becomes smaller than 10 deg.C, the main controller 16 operates a gas amount controller 3 so as to reduce the hot-water temperature in the hot-water sending pipe 8 by 10-20 deg.C.
Patent JP-S6286287-A (JP)
Inventor: FUKUHARA ATSUSHI
IPC: E06B9/02
Filed: 1985-10-11
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-S60117835-A (JP)
Title: Optical transmission system
Inventor: FUJII YASUHIRO
IPC: H04B10/80
Filed: 1983-11-29
Abstract: PURPOSE:To attain ease of supply of power to a repeater or a terminal device installed at the seabed by supplying the energy of a solar cell through an optical fiber. CONSTITUTION:Two optical fibers 3, 4 for optical signal transmission and for charging a sollar cell and transmitting light are used. Circuits in a repeater or a terminal device 1 are activated by using a solar cell 2 charged through the optical fiber 4 for charging solar cell and transmitting light as a power supply. The solar cell 2 is used as the power supply for the repeater or the terminal device 1 in the optical transmission system and the solar cell 2 is charged through the optical fiber 4 in this way, then the degree of freedom is increased for the installing location of the repeater or the terminal device 1 and the advantage of ease of supply power is attained.
Patent JP-H09183736-A (JP)
Title: Therapeutic agent for autoimmune enteropathy
Inventor: YAKIDA ASAKUNI
IPC: A61K38/55
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prepare the subject therapeutic agent, comprising a trypsin inhibitor as an active ingredient and useful for treating Crohn diseases, idiopathic ulcerative colitis and intestinal type Behcet diseases. SOLUTION: This therapeutic agent for autoimmune enteropathies comprises a trypsin inhibitor as an active ingredient. For example, a human urine-derived trypsin inhibitor which is a glycoprotein, having 65,000-70,000 molecular weight and separated and purified from a human urine, aprotinin, etc., that are the glycoprotein extracted from the bovine lungs or parotid glands are cited as the inhibitor. A steroid is preferably used together with the trypsin inhibitor to enhance therapeutic effects on autoimmune enteropathies. For example, prednisolone and paramethasone are cited as the steroid. The objective therapeutic agent is preferably intraarterially or intravenously administered. For example, the dose thereof is 10,000-1,000,000 units expressed in terms of the trypsin inhibitor and the daily dose thereof is 0.1-100mg expressed in terms of the steroid.
Patent JP-H0391226-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: H01G9/028
Filed: 1989-09-04
Abstract: PURPOSE:To effectively form a desired electrolytic polymer film by immersing complex five-ring cyclized compound vapor in oxidizer solution held in a capacitor element, forming chemical polymer films at the center of the element and on an oxide film contained in a pit, and electrolytically oxidation-polymerizing it. CONSTITUTION:For example, a capacitor element 1 obtained by winding an anode foil made of aluminum together with a separator sheet is dipped in oxidizer solution to immerse the element 1 in the solution. The element 1 is exposed with vapor 3 generated from complex five-ring cyclized compound solution 2 such as pyrrole, thiophene, furan, etc., to be chemically oxidatlon-polymerized to form a chemical polymer film 4 on an oxide film. Thereafter, the element is dipped in electrolyte containing support electrolyte and complex five-ring cyclized compound such as pyrrole, thiophene or furan, electrolytically oxidation- polymerized to form a conductive electrolytic polymer film 5 on the chemical polymer film.
Patent JP-S6286460-A (JP)
Title: Two-dimensional fourier transform calculator
Inventor: OKUMURA TOMOHIDE
IPC: G06F17/14
Filed: 1985-10-11
Abstract: PURPOSE:To attain ease and high-speed 2-dimensional Fourier transform of an object area by using an area split means to split an area being an object of calculation in a specific shape from which the 2-dimensional Fourier transform is obtained easily. CONSTITUTION:A calculation area A inputted from a picture input device of an image scanner is split into special shape of elements A1-A5 calculating easily the 2-dimensional Fourier transform by using an area split means 11 prior to the calculation. Then the elements A1-A5 are calculated by the 2-dimensional Fourier transform means 12 and the result is added by an adder means 13 to obtain the 2-dimensional Fourier transform of the calculation area A.
Patent JP-S6469100-A (JP)
Title: Bend correcting jig for ic package terminal
Inventor: MATSUNO SHUNJI
IPC: H05K13/04
Filed: 1987-09-10
Abstract: PURPOSE:To make the center of an IC terminal approach a lattice point in accordance with the number of insertions and extractions, by inserting and extracting the IC terminal, while suitable shifting IC position, with a jig wherein a plurality of holes corresponding with a plurality of terminals of an IC package are arranged, and the inlet of each hole is formed in a pyramid shape. CONSTITUTION:The main body of a jig 1 is provided with an inserting hole 2 in which a package terminal is inserted in such a manner as to be shifted in the transversal direction from the cross point of lattice lines 5 corresponding with terminal lines of a PGA type IC to be corrected. In order to facilitate the insertion of the package terminal, the inlet of the hole 2 is made in the form of a pyramid 3 which is opened toward the inserting surface. When, firstly, the IC terminal is once inserted and extracted in and from the jig 1, in the state where said IC terminal and the hole 2 at the left-upper corner of the jig 1 are matched, the central domain of said terminal is located inside a circle A. When the second insertion and extraction are performed after the IC is shifted to the right by one column, the central domain of said terminal is between points M, N on the circumference of a circle B between two tangent lines drawn to the circle A from the center of the circle B in figure (b). When insertion and extraction are performed by suitably shifting IC position in this manner, the center of IC terminal can be infinitely approached to a lattice point Q, by increasing the times of insertions and extractions.
Patent JP-S6383999-A (JP)
Title: Fail bit memory writing system
Inventor: WADA EIJI
IPC: G11C29/00
Filed: 1986-09-26
Abstract: PURPOSE:To reduce a necessary address area and reduce the storage capacity of a fail bit memory by designating the write address of the fail bit memory with a signal obtained by masking partial bits of the read address designating address signal of a memory device to be checked. CONSTITUTION:When the memory device to be checked is checked, data in the address designated by an address signal 14 of the memory device to be checked is read out and is compared with an expected value. If this comparison results in disaccord, a fail write signal 18 is generated because a fail bit is decided. Consequently, data '1' is written in the address of a fail bit memory 10 designated by a signal 16 obtained by masking partial bits of the address signal 14 at this time. Since plural mats of the memory device to be checked are compressed into one mat and fail bits are marked in this form, the storage capacity of the fail bit memory 10 is considerably reduced in comparison with the storage capacity of the memory device to be checked.
Patent JP-H1166770-A (JP)
Title: Disk reproducing device
Inventor: MAEDA OSAMU
IPC: G11B21/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To soften impact at the time of collision of a pickup arriving in an inner/outer circumference of a disk against parts on a chassis without increasing the number of constitutive parts. SOLUTION: In the disk reproducing device, the pickup 2 is slid along a guide shaft 6 extending in the radial direction of the disk on the chassis 1. A bracket 3 for abutting against the pickup 2 and stopping this pickup 2 is erected at the finishing end of a sliding path of the pickup 2 on the chassis 1. The bracket 3 is equipped with an abutting piece 30 for absorbing impact at the time of colliding with the pickup 2 and a holding piece 31 for holding the end part of the guide shaft 6.
Patent JP-2001046911-A (JP)
Title: Electric dust collector
Inventor: OZAWA TETSURO
IPC: B03C3/84
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric dust collector capable of reducing production cost. SOLUTION: In the electric dust collector, it is not required to separately produce a frame body for spreading an ionizing wire and a cover for covering and protecting the ionizing wire such as conventional electric dust collector and the production cost of the electric dust collector is remarkably reduced since an ionizing wire is spread at a cover 10 itself for covering and protecting the ionizing wire. A spreading passage of the ionizing wire is freely changed in accordance with the dust collecting capacity since plural spreading parts 11a to 11f are previously disposed at the cover 10 so that one ionizing wire may be spread along plural different passages. In such a way, the production of plural covers 10 in accordance with the dust collecting capacity is obviated, the cost of a metallic mold used for production of the cover 10 is reduced, and the production cost of the electric dust collector is reduced.
Patent JP-2000050839-A (JP)
Title: Food using processed product of soybean hypocotyl
Inventor: TSUJINO HIROYO
IPC: A23L7/10
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a food having a good flavor and making it possible to simply take isoflavone in a high concentration by using a soybean hypocotyl extract obtained by subjecting soybean hypocotyls to a dry heating treatment and subsequently extracting the treated soybean hypocotyl with an aqueous solvent. SOLUTION: This food using the processed product of soybean hypocotyls contains a soybean hypocotyl extract in an amount of 0.01-40 wt.% (converted into the dry solid content) based on the water-containing product of the food, wherein the soybean hypocotyl extract is obtained by subjecting the soybean hypocotyls to a dry heating treatment and subsequently to an extraction treatment with an aqueous solvent.  In more detail, the food contains the exemplified soybean hypocotyl extract in an amount of 0.01-40 wt.% (converted into the dry solid content), wherein the soybean hypocotyl extract is obtained by subjecting the soybean hypocotyls to a dry heating treatment at 140 deg.C for 20 min and subsequently to two stage extraction operations comprising extraction- treating the soybean hypocotyls at 20 deg.C for 4 hr and subsequently extraction- treating the soybean hypocotyls with 98 deg.C hot water for 10 min. Isoflavone can simply be taken in a high concentration.
Patent JP-H0391164-A (JP)
Title: External synchronization circuit for disk motor
Inventor: HIOKI TOSHIAKI
IPC: H02P29/00
Filed: 1989-09-01
Abstract: PURPOSE:To form and derive a reproducing MUSE signal phase-shynchronized with an external synchronizing signal by controlling the rotation of a disk motor following the external synchronizing signal. CONSTITUTION:A synchronous timing detecting means 6 generates timing output that coincides with a reproducing synchronizing signal so as to control the rotation of the disk motor 14 by performing phase comparison between the frequency division output of a reproducing pilot signal and a reference signal. A phase detecting means 7 detects the phase difference of the timing output with the external synchronizing signal. Also, a frequency division mens 9 generates a reference signal. Also, a frequency division means 9 generates a reference signal by frequency-dividing oscillation output. And a frequency division control means 8 changes the frequency division ratio of the frequency division means 9 based on the output of the phase difference detecting means 7 as holding a pull-in state. In such a way, the reproducing MUSE signal phase- synchronized with the external synchronizing signal can be formed and derived.
Patent JP-S61107021-A (JP)
Title: Heater element fixing device for air conditioner
Inventor: OOTA SHIGERU
IPC: F24F1/00
Filed: 1984-10-30
Abstract: PURPOSE:To improve a workability in assembling of a heater to complete it by a method wherein some heater elements are passed through a heater element fixing fitting at one side and the heater elements can be slid. CONSTITUTION:A fixing fitting 10 at one side is fixed to a top plate 1 of a heater through an insulator material 2 by a screw 4. Some heater element 5 are passed through the holes made in the fixing fitting 10. One of the fixing fittings 11 is fixed to the top plate 1 of the heater through an insulator material 2 by a screw 4. The heater elements 5 are fixed to the fixing fitting 11 by fixing fittings 6 and a screw 7. The heater elements 5 are slid in the holes in the fixing fitting 10, thereby the heater elements 5 are extended without moving the positions of the fixing fitting 10 and the fixing fittings 11, resulting in that no irregular sound is generated and a reliability of completing of the heater is also improved.
Patent JP-S59120570-A (JP)
Title: Power steering device
Inventor: KOMATSU SHINICHI
IPC: B62D5/08
Filed: 1982-12-27
Abstract: PURPOSE:To aim at simplifying and miniaturizing the structure of a valve mechanism, by slidably setting a valve plate on the end face of a pinion shaft to selectively control the flow of hydraulic oil by relative rotation between the valve plate and the pinion shaft. CONSTITUTION:A valve plate 18 which rotates together with a stub shaft 13 by means of a drive pin 13b on the stub shaft 13, is slidably set on the end face 5b' of head 5b of a pinion shaft 5, and is formed with a center hole 18a in which the stub shaft 13 is loosely fitted, and an engaging groove 18b in which the drive pin 13b is inserted and engaged. When a steering wheel is turned to rotate the stub shaft 13, a twist angle is brough about to a torsion bar 15 since a rack 1a is subjected to the ground contact resistance of wheels while a piston 1 and a pinion shaft 5 are unmoved, and therefore, a relative rotation is obtained between the pinion shaft or the stub shaft 13 and the valve plate 18.
Patent JP-S6287301-A (JP)
Inventor: NAGURA TOSHIYUKI
IPC: B27D1/10
Filed: 1985-10-14
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-S59111500-A (JP)
Title: Hearing aid
Inventor: HANSU HENNEBERUGAA
IPC: H04R25/02
Filed: 1983-12-02
Abstract: A miniature hearing aid (1) includes a microphone (12), a receiver (14) an amplifier (15), and a battery connectable via a contact (18), all of which are contained in a housing (2,3). The amplifier is constructed of a printed circuit board (20) and a plurality of components (21). In order to save space, the components (21) are countersunk in openings (24) in the circuit board (20) to reduce the vertical dimension of the amplifier. The openings (24) are used as temporary supports and for exact positioning for the components (21) by making them rectangular with cut off edges.
Patent JP-S6286092-A (JP)
Title: Light diesel oil composition
Inventor: SEKIMOTO MASANORI
IPC: C10L1/234
Filed: 1985-10-14
Abstract: PURPOSE:To reduce the particulate formation and, at the same time, to improve the storage stability of a light diesel oil, by incorporating a polyethylene compd. and a particular amide compd. as essential components. CONSTITUTION:To 100pts.wt. light diesel oil are added 0.01-2.0pt.wt. polyethylene compd. (A) and 0.05-2.0pts.wt., based on the component A, amide compd. (B) as essential components. The component A is a polyethylene compd. represented by formula I. In the formula I, R1 is a 12-18 C alkyl or alkenyl; X is H or a group represented by formula II; and a is an integer of 2-15 when X is H, and a and b are each a positive integer satisfying the equation a+b=2-5 when X is a group represented by the formula II. The component (B) is an amide compd. represented by formula III. In the formula III, R2, R3, and R4 are each H or a 12-30 C alkyl, provided that at least one of R2'R4 are each an acyl; R5 is a 2-4 C alkylene; and c is an integer of 2-7.
Patent JP-S6472511-A (JP)
Title: Ground coil for levitation type railroad
Inventor: KUROISHI KAZUO
IPC: H01F6/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a propulsion coil characterized by a very small amount of Joule heat loss, by constituting the propulsion coil with a superconductor, which has superconducting phenomenon at normal temperature. CONSTITUTION:A propulsion coil part 1, which has a role for driving a car body on a magnetic levitation type railroad, is constituted in a coil form by using a superconducting wire material, which has a superconducting phenomenon at normal temperature. The propulsion coil 1, which is formed by using, e.g., a material having the superconducting characteristics at normal temperature, is divided into the longitudinal direction of the railroad and arranged along the entire length of the railroad. A progressive-wave magnetic field component, which is optimum for the speed and the like for rolling stocks, is formed in the longitudinal direction 2 of the railroad. Electric power, which gives the propulsion to the rolling stock, is supplied. Thus, heating loss due to the resistance in the propulsion coil for the magnetic levitation type railroad can be largely reduced. Thus, the propulsion coil system with less power consumption can be provided. The operational economy of the magnetic levitation type railroad can be improved.
Patent JP-H0673661-A (JP)
Title: Special knitted or woven fabric
Inventor: NISHIMURA YOZABURO
IPC: D06C19/00
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a knitted or woven fabric, composed of acrylic synthetic fiber and having soft touch and waxy feeling by entangling fibrillated fiber prepared from the acrylic synthetic fiber. CONSTITUTION:This knitted or woven fabric is obtained by subjecting a knitted or a woven fabric composed of acrylic synthetic fiber to breaking treatment with, e.g. a washer under ordinary pressure, fibrillating the fiber, entangling the fibrillated fiber and forming islandlike protruding parts so as to scatter on the surface of the knitted or woven fabric. The knitted or woven fabric, having soft touch and rich in waxy feeling, is readily prepared at a low cost.