baber/WOPTO huggingface dataset:
Patent JP-H01194930-A (JP)
Title: Removal of h2s in gas
Inventor: MAGOTA HIROMI
IPC: B01D53/34
Filed: 1988-01-29
Abstract: PURPOSE:To remove H2S efficiently by converting copper sulfide in a solution to copper sulfate by iron oxidizing bacteria, by separating and recovering by- product elementary sulfur from the solution, by absorbing and removing H2S with the copper sulfate solution and by returning the copper sulfide solution to the aforementioned oxidation process. CONSTITUTION:A gas containing H2S is brought into contact with a copper sulfate solution to have H2S absorbed and copper sulfide formed in a scrubber 5. This solution is sent to an oxidation tank 1 from a scrubber tank 4, wherein the copper sulfide is oxidized to elementary S and copper sulfate by air in the presence of iron oxidizing bacteria. The elementary S is separated and recovered in a thickener 2 and filtered off by a filter press 3, and the filtrate is circulated to the scrubber tank 4 as an absorbent liquid.
Patent JP-H06211677-A (JP)
Title: Private part-coating cream containing zanthoxylum pipperitum
Inventor: TEZUKA SHIRO
IPC: A61K36/00
Filed: 1993-01-11
Abstract: PURPOSE:To prepare the private part-coating cream suitably stimulating the private part to give a pleasant sensation, immediately when coated on the private part, and capable of strengthening and maintaining the sexual energy of the private part when continuously used. CONSTITUTION:This private part-coating cream is characterized by comprising a stimulative substance obtained from the Zanthoxylum piperitum and containing sanshool or sanshoamide as a main ingredient, and a creamy stimulative substance concentration-controlling material obtained from a plant. The main ingredient of the controlling material comprises the mixture of a non-stimulating plant such as Luffa cylindrica, a vegetable fat and oil such as margarine, an aromatic plant such as vanilla, a pigment-containing plant such as the flower of Gardenia jasminoides, a plant having a pharmacodynemic effect such as Allium sativum L. f. pekinense, and various plant source modulating materials. The mixed cream may further be mixed with a sexual hormone and a stimulation auxiliary material extracted from a stimulative plant such as Zingiber officinale.
Patent JP-S53105573-A (JP)
Title: Production of laminate and device therefor
Inventor: FUJII SHIGEO
IPC: D04H1/56
Filed: 1977-02-25
Abstract: PURPOSE: While a web formed by melt-blowing does not yet solidibly, another material is supplied and plied thereon by pressing thus producing efficiently and uniformly laminates with high performance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56116588-A (JP)
Title: Rope-type anchor structure for float
Inventor: FUJII SHIYUNJI
IPC: B63B39/06
Filed: 1980-02-19
Abstract: PURPOSE: To protect ropes from abnormal tension to prevent the ropes from being cut off, by fitting a buffer plate on the halfway of the ropes for anchoring a float, to  apply a resisting force when the float is quickly moved up by the force of wave.   
     CONSTITUTION: A buffer plate 3 is fitted on the halfway of ropes 2 attached to the  bottom of a float 1, so that the bottom 3a of the buffer plate 3 faces the bottom of  sea and the top of the plate 3 faces the surface of the water. A rope-type anchor is  thus built. When the float 1 is quickly moved up by the force of wave, the ropes 2  are made tensile. However, the upward moving force acting to the ropes 2 is reduced because the buffer plate 3 resists the upward force in the water. Therefore,  the impulsive force on the ropes is decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09189931-A (JP)
Title: Camera with collapsible zoom lens barrel
Inventor: KITAJIMA TOMOYA
IPC: G03B5/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent visual field changing members from being unnecessarily driven, to reduce an operating power and to make an operational space compact by not transmitting the lens barrel collapsing operation to the visual field changing members for a finder visual field changing means at collapsing the lens barrel. SOLUTION: The driving force of a finder driving gear 5 interlocking with a lens barrel driving member is intermittently transmitted to a finder cam member 7 through the drive transmission surface 6a of a circular arcuate groove 6. And within a variable power range, the driving force of the finder driving gear 5 is transmitted to the visual field changing members 9 and 10 in a state where the finder cam member 7 follows up the drive transmission surface 6a, then, the visual field changing members 9 and 10 are shifted so that the size of the finder visual field may correspond with every focal distance. Meanwhile, beyond a variable power range exceeding a wide angle end, the driving force of the finder driving gear 5 is not transmitted to the finder cam member 7 so that the visual field changing members 9 and 10 may not be affected by the lens barrel collapsing operation.
Patent JP-S60164916-A (JP)
Title: Head device
Inventor: TOURIYUU KOUJI
IPC: G11B5/53
Filed: 1984-02-07
Abstract: PURPOSE:To decrease the number of parts and man-hour for assembly by providing a groove to a support for a head element so that a head element holding part is made movable integrally with the support with respect to the support. CONSTITUTION:A groove 12 for adjusting the bottom end position of a track of a magnetic core 3 is punched in the extreme proximity to the top surface in the outside circumferential part of a rotating body 1. A plate-shaped base part 14 is formed integrally with the body 1 on the upper part of the groove 12 and a shallow relief groove 15 is formed to the top end on top of the base part 14. A magnetic head 2 is joined and fixed by means of an adhesive agent 16 onto the base part 14 in the state of positioning a winding 4 so as to face the inside of the groove 15 and projecting the top end of the core 3 by a prescribed size from the outside circumferential surface of the body 1. Since the part 14 is provided integrally with the body 1, the number of parts is decreased by as much as conventional base plate and screws for fixing said plate and the screw holes for screws are not formed. The stage for fixing the base plate in the prior art is omitted in an assembling stage.
Patent JP-S56117374-A (JP)
Title: Arm drive device
Inventor: NAKAMURA KAZUYUKI
IPC: G11B3/36
Filed: 1980-02-18
Abstract: PURPOSE:To make a device small and to simplify it, by enabling both driving of vertical and horizontal turnings with one magnetic circuit. CONSTITUTION:The arm 3 is supported in free of vertical and horizontal turning with a vertical rotation bearing 4 and a horizontal rotation bearing 5, and the rotation is delivered to the rear arm 7. The vertical drive coil 8 and the horizontal drive coil 9 are fitted to the rear arm 7 so that they are orthogonal each other, and the drive coils 8, 9 are interlinked with the magnetic flux of internal magnet of the magnet case 11 installed on the arm base 10 to obtain the vertical and horizontal drive force with the drive current. The vertical turning speed detector 14 and the horizontal turning speed detector 15 are installed on the base 13 installed on the pipe 6 following to the horizontal turning of the arm 3.
Patent JP-H04258095-A (JP)
Title: Video adjustment device
Inventor: TANNO TAKAO
IPC: H04N9/75
Filed: 1991-02-13
Abstract: PURPOSE:To reproduce a chroma key signal corresponding to the adjustment state of a studio for a day by storing a control data for each chroma key source signal to a chroma key information storage section in advance in the stage of rehearsal for the day so as to allow the chroma key source signal to have only been selected in a take. CONSTITUTION:A video mix section 15 mixes source signals V1, V2 selected by a video changeover sections 11, 12 in response to a chroma key signal K. Upon the receipt of a switching control signal Ss, a chroma key control section 18 reads a chroma key control data corresponding to a chroma key source signal V3 selected by a video changeover section 13 from a chroma key information storage section 19 and generates a chroma key control signal Sk and sends it to a chroma key generating section 14. The chroma key generating section 14 generates the chroma key signal K in response to the chroma key control signal Sk.
Patent JP-S59147197-A (JP)
Title: Fluid discharge device
Inventor: TSUTSUI TOSHIAKI
IPC: F04B23/02
Filed: 1983-02-10
Abstract: PURPOSE:To allow the weight of a pump to act on the bottom part of a tank and lower the center of gravity of the tank so as to enable a piping system to be reduced, by connecting a delivery pipe to be arranged in the bottom part of the tank and removably jointing the delivery port of a pump of submergible type to an opening end part of this delivery pipe in the tank. CONSTITUTION:Connecting a delivery pipe 28 to be arranged in the bottom part of a tank 10, a delivery port 32 of a pump 14 of submergible type is removably jointed to an opening end part 30 of this delivery pipe 28 in the tank by a suitable jointing means. Further in this case, it is preferable to provide a suction port 34 of the pump of submergible type in the bottom end central part adjacent to a bottom surface in the tank while the delivery port 32 in one side part neighboring to the suction port 34. In such way, a load of the pump of submergible type, acting on the bottom part of the tank through the delivery pipe, enables the center of gravity of the tank to be placed in a lower position despite the constitution such that a manhole is provided in the top part of the tank so as to enable the pump of submergible type to be brought in and out. While a piping system can be decreased because the delivery pipe is inducted from the bottom part of the tank.
Patent JP-H10308076-A (JP)
Title: Medium for recording and reproducing information, medium format device for recording and reproducing information and information recording and reproducing device
Inventor: TAGAMI KOKI
IPC: G11B7/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection for an address mark caused by a synchronizing pattern affected by a defective bit by recording a pattern which includes a pattern satisfying run length 13 when the upper limit value of the run length limit of the synchronizing pattern is 3 as the address mark. SOLUTION: A pattern of an address mark includes a pattern satisfying run length (n) [n>m, n≠rm+(r-1), r: a natural number] of a symbol 0 when the upper limit value of the run length of the symbol 0 of a synchronizing pattern is made to (m). A pattern of the run length (m) of the symbol 0 is arranged adjacently to a pattern of the run length (n) of the symbol 0. Further, a pattern in which patterns including a symbol 1 of odd numbers are repeated an even number of times is made to a pattern of the address mark. Thus, erroneous detection for the address mark caused by a reproduced pattern of the synchronizing pattern affected by a defective bit can be prevented.
Patent JP-H08195373-A (JP)
Title: Cleaning device and its method
Inventor: SHINDO NAOKI
IPC: H01L21/304
Filed: 1995-01-12
Abstract: PURPOSE: To enable a treating tank not only to be lessened in size but also to be enhanced in cleaning efficiency. CONSTITUTION: A wafer holder 3 which holds 50 wafers W at a pitch half the arrangement pitch is a cassette C is used, and the wafers W containable in two cassettes C are transferred onto the wafer holder 3 by the cooperation of a pushing member 52 and a wafer chuck 6 and dipped into a treating tank. The wafers W are cleaned with circulating cleaning solution first in the treating tank, then cleaning solution is stopped from circulating, and rinsing liquid is supplied through the base of the treating tank to replace cleaning solution and to rinse the works W. Cleaning and rinsing are carried out in the same treating tank, and the wafer holder 3 is narrow in wafer arrangement pitch, so that a treating tank can be lessened in size, and a cleaning device of this constitution is also lessened in size as a whole.
Patent JP-S52104364-A (JP)
Title: Electric cleaner
Inventor: SAGAWA KOUICHI
IPC: A47L9/28
Filed: 1976-02-27
Abstract: PURPOSE:Electric connection is made in a vibration-preventing manner between the wiring substrate which connects electric parts in a concentrated manner and the the motor blower, in order to prevent the vibration of the motor from transmitted to the main body case through the electrically connected part.
Patent JP-H03224583-A (JP)
Title: Green structure for golf having underground reservoir
Inventor: YOSHIZAKI MITSUO
IPC: E01C13/00
Filed: 1990-01-30
Abstract: PURPOSE:To maintain the peripheral environment and to effectively utilize water by forming many hole gaps in the lower part of floor soil of a green, forming a non-permeable layer on the bottom face, and storing precipitation and irrigation water so that water can be collected and utilized when necessary. CONSTITUTION:Floor soil 1 is shallowed, a base material such as sand used as a floor soil material is formed to coarse grains, and also, in order to raise the water-holding and water-storage capacity, underground structures 2, 4 of the lower part than the floor soil 1 are deepened and the underground structure parts 2, 4 are constituted by using a material having many coarse grain hole gaps. Also, on the bottom face of the underground parts 2, 4, a non-permeable layer is formed by laying a waterproof sheet 5, etc., in order to prevent infiltra tion to under the ground 6, and the underground structure part is allowed to have water storage capacity. Water stored in the underground water storage layer 4 is collected to a pumping tank 8, etc., and thereafter, fed to a sprinkler and an in-course irrigation system and used for the respective purposes. In such a way, it is quickened to cultivate control of a mountain and control of water, and water can be reutilized.
Patent JP-S56116943-A (JP)
Title: Buffer
Inventor: UCHIYAMA KOUHACHI
IPC: F16F9/38
Filed: 1980-02-20
Abstract: PURPOSE:To improve the impact absorbing effect by forming an air passage which allows the outside and the inside of an inner cover and an outer cover respectively to communicate, at the connection part of the outer bracket on the inner cover, and allowing air to flow-out smoothly even in a sharp compression. CONSTITUTION:The insides of an inner cover 13 and an outer cover 11 are allowed to communicate to the outside through an air passage 18, and through the sliding gap 16 between the both covers, too. As a result of this, even if a piston rod 5 is compressed with a sharp and large stroke, and each inner volume of the inner cover 13 and the outer cover 11 varies sharply, the flow resistance of the air in the covers 13 and 11 is exceedingly small when the air flows out, and the air flows out smoothly. Therefore, the suppression of shift in the direction of compression of the piston rod 5 is prevented by the air in the inner cover 13 and the outer cover 11, and the operation characteristics of the piston rod 5 are improved, and the impact absorbing action can be obtained certainly.
Patent JP-S53104536-A (JP)
Title: Treating apparatus of ion nitriding
Inventor: EDAMURA MIZUO
IPC: F27D11/08
Filed: 1977-02-24
Abstract: PURPOSE:To carry out uniform nitriding treatment in a short ime, by controlling cylindrical heater, divided more than two parts and uniformly heating steel material, at the time of nitriding the surface of the steel material by glow discharge.
Patent JP-S62178948-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TACHIBANA NORIKI
IPC: G03C1/04
Filed: 1986-02-03
Abstract: PURPOSE:To provide high film strength and to prevent the deterioration of sensitivity even if a titled material is subjected to a quick developing process in a high pH developing soln. by incorporating >=2 kinds of polymer latexes having different glass transition temps. CONSTITUTION:This silver halide photographic sensitive material contains >=2 kinds of the polymer latexes having the different glass transition temps. Such polymer latexes can be made into a constitution in which said latexes are incorporated into a hydrophilic colloid layer of the photographic sensitive material having at least one layer of hydrophilic colloid layers on a base. The Tg of at least one kind of >=2 kinds of the polymer latexes which are different in the Tg and are to be used is preferably lower than the developing temp. and the Tg of at least one kind is lower than the developing temp. and the Tg of another one kind is particularly preferably when it is higher than the developing temp. >=2 Kinds of the the latexes which are different in the Tg are not always required to be all incorporated into the same hydrophilic colloid layer and may be incorporated into the layers adjacent with each other or may sandwich an intermediate gelatinous layer.
Patent JP-H01196110-A (JP)
Title: Coil winder
Inventor: RAN HIROYUKI
IPC: H01F41/06
Filed: 1988-01-30
Abstract: PURPOSE:To obtain a coil winder capable of forming a winding layer in uniform thickness and having simple constitution by installing a mechanism for movably supporting a guide roller in the direction of a shaft and in the direction orthogonal to the direction and a spring mechanism for pressing the guide roller. CONSTITUTION:A bobbin 3 is supplied with a conductor 41 drawn from a drum 7. When the tension of the conductor 41 is increased, a guide roller 6 in a final stage is pressed by the conductor 41, tension of which is augmented, the pressing force is transmitted to a spring mechanism 63 through a shaft 61, the spring mechanism 63 is contracted, and the guide roller 6 is moved in the direction separate from a conductor path together with the shaft 61. The guide roller 6 is shifted along the shaft 61 by the component of force in the direction of the shaft of the roller of the pressing force at the same time. Consequently, conductor path length is shortened, and tension generated in the conductor 41 is relaxed. A large inclination of the direction of the feeding of the conductor from the guide roller 6 to the bobbin 3 to the shaft of the bobbin is avoided by the movement of the guide roller 6.
Patent JP-S59145585-A (JP)
Title: Laser oscillator
Inventor: MORITA YASUYUKI
IPC: H01S3/08
Filed: 1983-02-08
Abstract: PURPOSE:To obtain a laser oscillator, an optical system thereof is simple, an output coupling mirror therein is not deteriorated and deformed while durability and reliability thereof are excellent, by forming a total reflection plane for laser rays at the central section of the internal surface of the output coupling mirror and extracting laser rays, the section of laser-ray intensity distribution thereof forms a ring shape. CONSTITUTION:A total reflection plane 202 obtaned through the evaporation of gold, etc. is formed at the central section of the inner surface of an output coupling mirror 2, and the section of output rays 41 takes a doughnut shape that the center section is removed. The output coupling mirror 2 is formed in simple constitution of which a substance such as gold is evaporated at the central section only by one layer, and laser rays do not pass through the central section because of a total reflection mirror, and the generation of heat, a deformation and a breakdown can be reduced largely. Accordingly, since the total reflection plane is formed at the central section of the internal surface of a resonator in the output coupling mirror constituting an optical resonator in a laser oscillator and ring-shaped laser rays are extracted, the deterioration and deformation of the inner surface of the output coupling mirror remarkably lowering the reliability of the laser oscillator can be reduced, and durability and reliability are improved while an optical system can be simplified in an unstable resonator.
Patent JP-H05216401-A (JP)
Title: Navigation device
Inventor: HAYASHI TAKESHI
IPC: G01C21/00
Filed: 1992-02-05
Abstract: PURPOSE:To improve the visibility and reduce the size of a display part by displaying the direction and the name of a road branching from an intersection right before the intersection. CONSTITUTION:The navigation device 10 mounted on an automobile consists of a map book 33, a route guide device 12, a GPS antenna 1, a distance sensor 16, and an azimuth sensor 17. The route guide device 12 is equipped with an LCD display unit 19 as a display and so constituted as to calculate the current position according to pieces of information from the sensor and antenna and then display a book number, a page number, and a frame number of the map book 33, a travel course in the frame, etc., corresponding to the current position. Then a variable N is prepared and 1 is set as N; and an N-th branch direction and its course name are read in among VICS data stored in a work memory. Then the branch direction is displayed on the N-th line on the LCD display unit 19 with an arrow and the course name is displayed on the same line.
Patent JP-S58154825-A (JP)
Title: Camera
Inventor: UCHITOI MASANORI
IPC: G03B7/00
Filed: 1983-02-08
Abstract: PURPOSE:To close a shutter without fail even in the course of counting a shutter speed, by closing the shutter automatically right before the drop in a power supply voltage causes a failure in driving the shutter. CONSTITUTION:If a voltage drops during photographing below the 2nd level at which the shutter is not driven, a comparator CP1 outputs a high-level signal, which is applied to a one-shot circuit 13 through an OR gate G1. Consequently, the moment the power supply voltage drops below the 2nd level, a constant current circuit operates to flow a current through a coil M4 and a shutter curtain runs to complete exposure. Namely, if the power supply voltage drops below the 2nd level, the trailing shutter curtain runs immediately without reference to a preset shutter speed. Consequently, the shutter is closed without fail  even during the clocking of the shutter speed.
Patent JP-S62185681-A (JP)
Inventor: RUCHIAANO MESUKI
IPC: B65H45/101
Filed: 1986-02-03
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-S62190470-A (JP)
Inventor: RIHIYARUTO ZAATOKANPU
IPC: G01R31/50
Filed: 1987-01-30
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-H04234874-A (JP)
Title: Substituted 2-(6-(pyrimidinyl)-indol-yl) acrylic ester and process for producing same
Inventor: TOOMASU ZAITSU
IPC: A01N43/54
Filed: 1991-01-22
Abstract: PURPOSE: To provide a new compound having good disinfectant activity and fungicidal activity, and useful as pest control medicine.  
     CONSTITUTION: The objective compound of formula I, for example, 3- methoxy-2-[6-[4-(phenyl)-pyrimidin-2-yl]-indol-1-y] acrylic acid methyl ester, which R 2  is alkoxy, is obtained by allowing new hydroxy acrylate of formula IV (M is H, alkali metal ion) or its salt to react with alkylating agent of the formula, R 12 -E 1  (R 12  is alkyl, (substituted aralkyl; E 1  is electron attractive leaving group). The compound of formula IV is obtained by allowing substituted acetate of formula V to react with formate of formula VI (R 15  is methyl, ethyl). In formula I, R 1  is alkyl, aralkyl which can be substituted; R 2  is alkoxy, alkylthio, etc.; R 3 , R 4  are each H, cyano, etc.; R 5 , R 6 , R 8  are each H, halogen, etc.; and R 7  is formulas II, III (R 9 -R 11  are each H, nitro, etc.), etc. 
     COPYRIGHT: (C)1992,JPO