baber/WOPTO huggingface dataset:
Patent JP-H11229271-A (JP)
Title: Washing of hospital bedclothes
Inventor: YAMAZAKI EIJIRO
IPC: D06L1/16
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing hospital bedclothes, capable of removing chlorhexidine gluconate adhered to the hospital bedclothes to prevent the generation of stained marks due to a chlorine-based bleaching agent by preliminarily washing the hospital bedclothes with an aqueous solution containing a polybasic carboxylic acid or a hydroxycarboxylic acid and subsequently mainly washing the hospital bedclothes. SOLUTION: This method for washing hospital bedclothes comprises preliminarily washing the hospital bedclothes with an aqueous solution containing a polybasic carboxylic acid or a hydroxycarboxylic acid and subsequently mainly washing the hospital bedclothes with an aqueous solution containing a bleaching agent, an alkali builder and a detergent. The polybasic carboxylic acid includes oxalic acid, malonic acid and succinic acid, and the hydroxycarboxylic acid includes lactic acid, malic acid, tartaric acid and citric acid. The preliminary washing may be carried out with an aqueous solution containing both the polybasic carboxylic acid and the hydroxycarboxylic acid.
Patent JP-S62193079-A (JP)
Inventor: SHIBATA RYOICHI
IPC: H05B3/42
Filed: 1986-02-19
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-S58152307-A (JP)
Inventor: NAKAMURA NOBUYUKI
IPC: H01B7/02
Filed: 1982-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03238779-A (JP)
Title: Bending method for sliding member of sliding brush
Inventor: TAMAO TERUMASA
IPC: H01C1/12
Filed: 1990-02-15
Abstract: PURPOSE:To easily bend a plurality of wires as well as to prevent deformation from occurring on bent parts by lifting a female molding punch having a desired bending angle slantly upward from a slantly lower part of a front part of a sliding material and pressing the sliding member onto a bending male die block to have the material bent. CONSTITUTION:A seat 1 and a part of a sliding member 2 are interposed between a fixing die plate 30 and a bending male die block 31, while a female molding punch 33 having a desired bending angle is lifted slantly upward from a slantly lower part of a front part of the sliding member 2 so that the sliding material 2 is pressed against the bending male die block 31 to be bent. Thus the material can be easily bent into a shape having a desired angle as well as there is little deformation occurring at the bent part of the sliding member 2, resulting in a bent sliding brush excellent in strength to be manufactured.
Patent JP-2000236489-A (JP)
Title: Display method, device and storing medium
Inventor: OHARA TORU
IPC: H04N5/44
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To safely enjoy only a picture suitable as an input video signal by deciding whether an inputted video signal is proper or not as such, setting picture of a video signal or the volume of a sound signal and invalidating the function of an operation process. SOLUTION: A judging means 116 judges whether the inputted video signal 101 is a proper video signal or not (or a noise signal) by a DC detected value detected by a DC detection means and synchronization detection value. A video signal controlling means 117 detects the movement of a multi-switch 103 via a converter 115 by the judging result and in order to invalidate or effectively operate the result, controls a sound electric volume 104, etc., in accordance with the switch 103 to set a sound volume/quality. In addition, an electronic volume 109 to be added to a decoder 108 is controlled to set picture, to selectively execute a video mode, to display a character on a character display means 110 or to display the remainder of a battery on the means 110.
Patent JP-S57117145-A (JP)
Title: Drive mechanism for cassette deck
Inventor: MATSUKI SEIICHIROU
IPC: G11B15/093
Filed: 1981-03-11
Abstract: PURPOSE:To achieve small sized, by forwarding a head stand when the stand is at a reverse position as reel stand stops, switching the play direction at forwarding position, and preventing further forwarding of the stand, when the drive member is at operating position or its vicinity. CONSTITUTION:When a head stand 27 is advanced at a reverse position the operation of a lever 60 which is a drive member moved when a reel stand stops, a head stand drive lever 64 is operated and the stand 27 is forwarded. When the head stand 27 is already at forwarded position, a play direction switch lever 81 is operated to switch the play direction. The lever 60 is commonly used for two functions to save the number of components. Further, the ejecting operation is smoothed by keeping the latch between the drive member and the play direction switch mechanism with a hook 81a, when the head stand 27 is at forwarded position and reel stand rotation is stopped and even if the ejecting operation is made at the same time, so that the head stand can not be forwarded again.
Patent JP-H03238899-A (JP)
Title: Bonding head device
Inventor: HIDESE WATARU
IPC: H05K13/04
Filed: 1990-02-15
Abstract: PURPOSE:To simply maintain and control a nozzle and heat press-bonding means by providing drive means for rotating a bonding head with hinge means as a center to externally direct the heat press-bonding means. CONSTITUTION:A knob 12b is rotated by the end of a finger to move a plate 8 rightward and to separated its left end from an engaging part 11. Then, if the rod 13a of a cylinder 13 is allowed to protrude, a bonding head 1 is rotated counterclockwise with hinge means 9 as a center, and a nozzle 3 and heat press-bonding means 4 are directed outward. Then, if the rod 13a is retracted, the head 1 is reversely rotated to bring the plate 8 into contact with the lower surface of supporting means 10. Accordingly, the knob 12b is rotated to move the plate 8 leftward, thereby engaging its left end with the part 11. Thus, the nozzle 3 and the means 4 are directed outward thus facilitating maintenance.
Patent JP-H06249216-A (JP)
Title: Rotary type fluid machine
Inventor: ORIGASA HIDEAKI
IPC: F16B4/00
Filed: 1993-02-24
Abstract: PURPOSE:To speedily and completely release remaining stress of a rotor which has been shrinkage fitted by providing grooves subjected to injection pressure of oil and injection holes in a rotary type fluid machine having impellers installed on a shaft by shrinkage fit. CONSTITUTION:Rotors, namely, impellers 2, 3, a balance drum 4, and a sleeve 5 are installed on a shaft 1 by shrinkage fit. Holes 7a, 7b, 7c, 7d for leading oil in grooves are provided on each rotor, and installing ports of transport pipe for supplying oil from a pump are provided in the inlets of the holes 7a, 7b, 7c, 7d respectively. Oil is supplied from the holes 7a, 7b, 7c, 7d into respective grooves 6a, 6b, 6c, 6d by the pump, and oil pressure is applied. Therefore, respective inner diameters of rotors 2, 3, 4, 5 are enlarged slightly so as to release remaining stress generated by shrinkage fit. It is thus possible to suppress shaft vibration generated by deformation of the shaft by remaining stress, and also improve reliability and safety.
Patent JP-S58189328-A (JP)
Title: Alloy steel rod heat treatment and device
Inventor: IBU DEZARO
IPC: C21D1/02
Filed: 1983-03-03
Abstract: The rods, up to approximately 150 mm in diameter, are used especially for mechanical construction; this treatment, which is carried out at rolling heat, comprises the following three successive stages: a) a severe forced cooling on the run by a sheet of water 2, to lower the average temperature of the section to approximately 600-550 DEG C over a minimum length, for example less than 30 m, b) natural air cooling on a cooling bed 29 for a certain thermal homogenisation of the section and autotempering of the surface martensite, c) a second forced cooling on the cooling bed either by spraying water at 28a or by immersion, at least to an average temperature of the order of 300 DEG C, it being possible for the final cooling to take place in air at 27. This treatment may be supplemented by conventional tempering. <IMAGE>
Patent JP-H04214447-A (JP)
Title: Weft feeder of fluid jet loom
Inventor: BURUUNO MAINA
IPC: D03D47/36
Filed: 1991-02-05
Abstract: PURPOSE: To certainly stop a yarn supply at an accurate stop point by not forming a space through which yarn is passed in the case of the yarn being subjected to irregular movement or receiving an abrupt change of tension when a yarn stopping rod of a yarn stopping apparatus of a weft feeder of a loom is moved into a projecting stop position. CONSTITUTION: A plurality of bristles 12 extended in the direction crossing a rod 9 of a yarn stopping device 8 are mounted into a dram cavity 10. When the rod 9 is moved into a projecting position to stop a weft 4, the rod 9 is at least partially engaged with the bristles 12.
Patent JP-S52117873-A (JP)
Title: Treatment of waste liquid containing ammonium ion
Inventor: TSUJI SABUROU
IPC: C02F1/02
Filed: 1976-03-31
Abstract: PURPOSE: To prevent adhesive material consisting mainly of NH 4 HSO 4  from forming by means of treating waste liquid containing NH 4   +  and SO 2   4   -  or SO 2   3   -  with excessive amount of oxide (or hydroxide) of alkaline earth metals. The sulfate (or sulfite) of alkaline earth metals is removed and the remaining is burne 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63214108-A (JP)
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1988-02-18
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-H08236019-A (JP)
Title: Manufacture of color cathode ray tube
Inventor: MIURA SEIJI
IPC: H01J9/227
Filed: 1995-02-23
Abstract: PURPOSE: To provide a method of manufacturing a color cathode ray tube whereby a fluorescent screen with pigment filter of high quality having stable luminescent color of high contrast and high purity can be manufactured relatively inexpensively. CONSTITUTION: A black matrix 15 is formed in an internal surface of a faceplate 4. Next, blue color pigment slurry is applied to form a blue color pigment layer 16B, and it is exposed to be hardened. Then, blue fluorescent material slurry is applied onto the pigment layer 16B, to form a blue color fluorescent material layer 17B, and a prescribed part of the blue color fluorescent material layer 17B and the blue color pigment layer 16B is exposed by an exposure mask. Successively, the blue color pigment layer 16B and the blue color fluorescent material layer 17B are developed, and after a fluorescent material pattern with blue color pigment filter is formed, a fluorescent material pattern with green color pigment filter is formed via each process identical to that performed in blue color relating to green color.  Further, a fluorescent material pattern with red color pigment filter is formed via each process identical to that in blue color relating to red color, and a fluorescent screen with pigment filter is formed in an internal surface of the face plate 4.
Patent JP-S51111065-A (JP)
Title: Lead frame
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/58
Filed: 1975-03-26
Abstract: PURPOSE: Lead fram which can greatly reduce the stress on its semiconductor chip. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10294646-A (JP)
Title: Sampling rate conversion device
Inventor: FUJITA TADAO
IPC: H04N7/01
Filed: 1990-02-16
Abstract: PURPOSE: To convert the frequency in both directions between first and second sampling frequencies by providing an over sampling filter constituted of an FIR-type digital filter in length corresponding to LCM with the frequency ratio of the first and second sampling frequencies. CONSTITUTION: The FIR-type digital filter which operates at the over sampling frequencies 3f1=4f2 when the frequency ratio of the sampling frequencies f1 and f2 is 4:3, and which has the length of twelve-stage is provided and eleven flip flops 2A-2K having delay time T=1/12×3f1=1/12×4f2 are provided. An input digital signal DIN and the outputs D1 -D11 of the flip flops 2A-2K become output digital signals DOUT through multiplication circuits 3A-3L executing weighting by multiplying prescribed coefficients C0 -C11 and addition circuits 4A-4K. Thus, the rate can be converted in both directions between the sampling frequencies f1 and f2.
Patent JP-S63204683-A (JP)
Title: Gas laser device
Inventor: IWABUCHI OSAMU
IPC: H01S3/134
Filed: 1987-02-20
Abstract: PURPOSE:To enable an efficient laser gas supply control by calculating the laser oscillation efficiency from the supplied power to a laser oscillator and the laser light output of the laser oscillator, thereby controlling the gas supply and discharge of the laser oscillator. CONSTITUTION:The laser oscillation efficiency is calculated by the supplied amount from a means 4 for supplying power to a laser oscillating means 1, input power amount S2, and the laser output amount S1 of the laser oscillating means 1 detected by a detector means 6, and comparison is made with a predetermined laser oscillation tolerance based on the above laser oscillation efficiency. And, if it is within the tolerance, gas supply and discharge means 3, 5 are not operated, and if it is beyond the tolerance' the gas supply and discharge means 3, 5 are operated to perform the exchange of the mixed gas within the laser oscillating means 1. With this, the control of supply and discharge of a laser gas is enabled in response to a change in the laser gas composition, thereby preventing the consumption of an unnecessary amount of gas.
Patent JP-H03238509-A (JP)
Title: Pressure regulator for self-operated regulating valve
Inventor: HASEGAWA YOSHIHIKO
IPC: G05D16/06
Filed: 1990-02-15
Abstract: PURPOSE:To improve the set precision by performing the regulation to an actual screw position corresponding to a logical screw position based on relations between the logical set screw position and the actual screw position. CONSTITUTION:When a set pressure as the target is inputted, the extent of adjustment of the logical screw position is operated. Since relations between the logical set screw position for the set pressure and the screw position actually measured at the same pressure as the set pressure are stored, the actual screw position corresponding to the logical screw position is immediately operated based on these relations, and an regulation means 40 is driven to attain the actual screw position. Thus, compatibility between a controller 40 and a reduction valve 30 is given, and the error from the target of pressure setting is reduced, and immediate setting is possible.
Patent JP-2000234902-A (JP)
Title: Detecting apparatus for warp of plate type building material
Inventor: TSUJII SHOZO
IPC: G01B5/20
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To enable to simply recognize the state of warp of a plate type building material of a door or the like. SOLUTION: One fixture 3 is fixed to the left side front end portion of a plate type building material 25, and the other fixture 3 is fixed to the right side rear end portion of the plate type building material 25. A cord 4 is inserted into an aperture 8 for cord insertion of a left side clamping segment 7D from below, and a weight 12 is made to abut against the edge part of the aperture 8 for cord insertion of the clamping segment 7D. A cord 4 is inserted into an aperture 8 for cord insertion of the clamping segment 7D of the right side fixture 3 from above, and the cord 4 is stretched. The cord 4 is tied up around the clamping segment 7D of the right side fixture 3. Along the cord 4, the interval L between the cord 4 and the plate type building material 25 is measured at specified intervals.
Patent JP-H08237560-A (JP)
Title: Reference signal generating circuit for pll circuit
Inventor: KOYAMA HIROSHI
IPC: H04N5/445
Filed: 1995-02-23
Abstract: PURPOSE: To reduce external parts by miniaturizing an integrated circuit by providing a synchronizing separator circuit for separating the synchronizing of a video signal at a PLL circuit, and using a horizontal synchronizing pulse provided from the synchronizing separator circuit as a reference signal. CONSTITUTION: The horizontal synchronizing pulse is fed back as the reference signal inside a PLL circuit 8 and a frequency divided output FH synchronized with which horizontal synchronizing pulse is provided. Thus, by dividing the output frequency of a voltage controlled oscillator 11 as prescribed, caption data can be sampled from the video signal or a dot clock for TV picture display can be prepared. As a result, in the case of performing a PLL operation with the horizontal synchronizing pulse of the video signal as the reference signal when the circuit is integrated, a video signal input terminal 1 for impressing a composite video signal is provided. Since the PLL operation can be performed by using the input of this terminal 1, it is not necessary to increase the number of terminals at the integrated circuit and the integrated circuit can be prevented from being enlarged.
Patent JP-S60178413-A (JP)
Title: Focus correcting device of camera
Inventor: SUGAWARA SABUROU
IPC: G03B3/00
Filed: 1984-02-27
Abstract: PURPOSE:To widen a photographable distance range, and to execute distance measurement with a good focusing performance by providing a focus correcting afocal converter having a magnification of square of angular magnification of a photographing afocal converter, in front of a photodetecting lens. CONSTITUTION:Telephoto focus correcting afocal converters 7, 8 each consisting of one piece lens, are installed in front of the side of an object to be photographed 3 of a projecting lens 2 and a photodetecting lens 4 in a distance measuring optical system. A light source 1 of the distance measuring optical system is a monochromatic light of infrared rays, and also used only in the vicinity of the optical axis, therefore, although the focus correcting afocal converters 7, 8 each consist of one piece lens, an aberration is corrected enough. Also, in case the telephoto focus correcting afocal converters 7, 8 are used, the effective aperture in the distance measuring optical system increases, therefore, a quantity of light made indicent on a light position detecting element 5 increases, and the longest distance limit that can measure a distance is extended.
Patent JP-H07245210-A (JP)
Title: Low loss oxide magnetic material and its preparing method
Inventor: NARUKI SHINYA
IPC: C04B35/38
Filed: 1994-03-07
Abstract: PURPOSE:To prepare Mn-Zn system soft ferrite material having a low power loss by a method wherein, as a very small amount of impurities of a Mn-Zn system soft ferrite sintered body having a specific main compound composition, content of P and Cr is respectively a specific amount or less. CONSTITUTION:This embodiment is a Mn-Zn system soft ferrite sintered body having a main compound composition of FE2O3 51 to 55mol%, MnO 31 to 44mol% and ZnO 5 to 14mol%. The reason why the main compound is limited to this range is that, when excluding this range, a power loss may increase or saturated magnetic flux density may lower. Further, content of P and Cr fairly affects the power loss of the sintered body. The content of P is 20ppm or less and the content of Cr is 50ppm or less, whereby it is possible to prepare a ferrite core of a low power loss like 350kW/m<3> or less, or 270kW/m<3> as conditions demand. Further, a reduction in P is effective in improving DELTAB.
Patent JP-S54127858-A (JP)
Title: Controlling tight pressure of entering guide in tandem mill
Inventor: ETOU HIROYUKI
IPC: B21B39/14
Filed: 1978-03-27
Abstract: PURPOSE: Entering guides are tightened with a low pressure in standard rolling and with a high pressure in low-speed rolling, respectively, thereby effectuating strip side-escape prevention, a drastic guide roll wear reduction, and an enhanced  durability.  
     CONSTITUTION: A switch valve 8 is installed midway the oil circuit connecting an oil pressure cylinder 6 and oil source 7, and a reducing valve 9 midway the branched circuit from the cylinder 6 so that the switch valve 8 enables to switch the oil pressure to the cylinder 6 between high and low pressure. A speed instructor 10 controlling the driving device of the first stand 5 is electrically connected to the switch valve 8. The system controls the oil pressure to change corresponding to rolling speed in the following manner. At normal rolling speed, the pressured oil is fed to the cylinder 6 through the reducing valve, and at low rolling speed such as 20% or less than the rated speed, the pressure oil is directly fed to the cylinder 6 to actuate the entering guide 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63207353-A (JP)
Title: Meatlike food material and production of meat-containing food using said material
Inventor: OZAWA RYUTARO
IPC: A23L13/60
Filed: 1987-02-20
Abstract: PURPOSE:To obtain the titled food capable of providing products having excellent sense of eating with hardly and shrinkage (within 5%), by treating raw gluten with an acid, reducing the treated gluten, blending the resultant pasty gluten with a meat-containing food raw material and heat-treating the obtained blend. CONSTITUTION:An acid, such as hydrochloric acid or acetic acid, is added and homogeneously blended with raw gluten (63wt.% moisture content) so as to provide pH2-5 thereof. An alkali is then added to neutralize pH to 6-7 and a reducing agent, such as sodium hydrogensulfite, in an amount of preferably 200-400ppm is added to provide a pasty gluten subjected to the acid/ reduction treatment. The obtained pasty gluten is then added to a meat- containing food raw material and the resultant blend is subsequently heat-treated to afford the aimed food.
Patent JP-H10232145-A (JP)
Title: Evidential-seal bracket and gas meter having bracket thereof
Inventor: NUKUI KAZUMITSU
IPC: G01D11/26
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an evidential-seal bracket and a gas meter using the bracket thereof, which can achieve the automation of the attaching work of an evidential-seal body and facilitate the sealing work for the evidential-seal body at the same time. SOLUTION: An evidential-seal bracket 15 is attached to the main body of a meter together with a display-part cover 13 by a screw 14. The evidential- seal bracket 15 has a bracket main body 15a, and an attaching part 15b, wherein a screw hole is formed at the base-end part, is provided. At the same time, an inserting part 15c is provided at the tip part. The inserting part 15c of the bracket main body 15 is inserted into a holding hole 16a of an evidential-seal body 16. The width and the height of the holding hole 16a provided in the evidential-seal body 16 are approximately same as those of the inserting part 15c of the bracket main body 15a. When the inserting part 15c of the bracket main body 15a is inserted, the mutually engaged state is obtained. Thus, the evidential-seal body 16 is strongly held with the evidential-seal bracket 15.
Patent JP-S58153173-A (JP)
Title: Optical type rotation detector
Inventor: NAKASE HIROMI
IPC: G01P3/486
Filed: 1982-03-08
Abstract: PURPOSE:To achieve a smaller size and a higher output by mounting a rotary encoder with the (n) slits on a rotating shaft while a light source is arranged on one side facing the rotary encoder to irradiate all of the (n) slits with light. CONSTITUTION:A rotary encoder 14 having (n) slits 14a is mounted on a rotating shaft 13. A light source 12 is arranged on one side facing the rotary encoder 14 to irradiate all of the (n) slits 14a with light. In this cae, light 12a from the light source 12 is projected on a photoelectric conversion element 15 passing through the slits 14a. As a Se solar battery and an a-Si solar battery generally used as the photoelectric conversion element is better in the frequency characteristic with the smaller area, such an arrangement can achieve a smaller size and a higher output as a whole.