baber/WOPTO huggingface dataset:
Patent JP-S647451-A (JP)
Title: Stem for electronic tube
Inventor: HAYASHI KOJI
IPC: H01S3/03
Filed: 1987-06-30
Abstract: PURPOSE:To prevent parts from being distorted by heat by placing a peripheral tube around the outer periphery of one side of a flange, and then fusion-welding the peripheral tube portion with an enclosing equipment. CONSTITUTION:In the case where a stem is fusion-welded with an enclosing equipment, a peripheral tube 8 is fusion-welded directly with the enclosing equipment. For example, when an edge of the peripheral tube 8, which is joined with a flange 2 in the manufacturing process, is joined with the enclosing equipment, the edge is heated to the melting point of a raw material. The quantity of heat conduction is considered to be inversely proportional to the distance of heat conduction, and since the distance between the heated point and the parts of an exhaust pipe 3 and the like is made several times by interposing the peripheral tube 8 between them, the quantity of heat transmitted to the parts of the exhaust pipe 3 and the like is also made one-severalth. Thereby, the portion other than the edge cannot be heated to a temperature as high as the raw material is affected by heat to a certain degree, and the parts of the stem can be prevented from being distorted by heat.
Patent JP-H0211736-A (JP)
Title: Tool steel for warm and hot workings
Inventor: OKUNO TOSHIO
IPC: C22C38/30
Filed: 1988-06-30
Abstract: PURPOSE:To improve tool life by specifying the content of carbide-forming element, the balance of this content, and the additive quantity of Co to improve toughness, reduce a tendency toward the formation of the string-like distribution of carbide in a stock, and dispersedly distribute a proper quantity of carbide. CONSTITUTION:A tool steel for warm and hot workings has a composition consisting of, by weight, 0.45-0.65% C, <=0.60% Si, <=1.50% Mn, 3.00-5.50% Cr, either or both of W and Mo in the amount satisfying 1/2W+Mo=2.00-3.50%, 0.80-1.60% V, 0.30-5.00% Co, <=0.005% S, and the balance Fe with inevitable impurities. If necessary, <=1.8% Ni and <=0.10% N are further incorporated. By this method, the toughness of the steel stock in a T direction can be improved, and superior strength at high temp. and oxide film characteristics can be provided.
Patent JP-H0212882-A (JP)
Title: Layer-built displacement element
Inventor: WATANABE JUNICHI
IPC: H01L41/083
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a layer-built displacement element having external electrodes with high bond strength and capable of preventing migration completely by forming internal electrodes of a non-silver material and forming the external electrodes by stacking a layer consisting of at least one of Pd and Pt and grass frit and a layer consisting of at least one of Ni and Cu. CONSTITUTION:A plurality of sheets 1 of an electromechanical converting material and internal electrodes 2 of a conductive metallic material are stacked alternately, and a pair of external electrodes 3 are provided on the sides of the layer-built body so that they are connected with alternate layers of the internal electrodes 2. In a layer-built displacement element thus constructed, the internal electrodes 2 are formed of a non-silver material while the external electrodes 3 are formed by stacking a layer consisting of at least one of Pd and Pt and glass frit and a layer consisting of at least one of Ni and Cu. According to an embodiment, palladium paste for forming the internal electrodes 2 is screen printed on the surface of each green sheet and the printed sheets are stacked and baked. Then, the external electrodes 3 are provided as described in the above.
Patent JP-S6225693-A (JP)
Inventor: INAGE MASAAKI
IPC: E21D7/00
Filed: 1985-07-25
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-H08332207-A (JP)
Title: Nursing facility system
Inventor: NAGATSUMA KAZUO
IPC: A61G12/00
Filed: 1995-06-06
Abstract: PURPOSE: To provide a nursing facility system which can make a bath tube storage space compact and which is functional for both nurser and person to be nursed so as to eliminate inconvenience in use. CONSTITUTION: A setting table/bath body storage box 8 laterally opened can slidable store a bathtub body 7 which incorporates a foldable and storageable hair washing tray 6 and which is movable. A lift mechanism P for suspending and carrying a patient who is laid on a motor driven bed body 9 toward the bathtub body is laid at the ceiling of a room, bridging between the isolated motor driven bed body 9 and the bathtub body 7, and a seating type stool 12 is movable in a space between the setting bed/bath tube storage box 8 and the motor driven bed body 9. Further, an assembling pipe storage system can bend and deform with respect to the setting table/storage box 8, following movement of a hose body so as to storage and take out the bath tube during storage and take-out of the bathtub body 7, and a pan storage system can store a water discharge pan 14 in the bathtub body 7.
Patent JP-H06321971-A (JP)
Title: New alkaloid derivative, its use and medicinal prescription composition containing it
Inventor: IJIO BONBAADERII
IPC: C07D461/00
Filed: 1993-05-27
Abstract: PURPOSE: To provide a new compound having excellent lasting release performance useful for treatment of Raynaud's disease, scleroderma, acrocyanosis or the like.  
     CONSTITUTION: This compound of formula [Alk is cathion derived from natural or synthetic alkaloid (derivative) which is medically active; PA is anion derived from phosphatidic acid or the like; x/y is 2/1-1/2], e.g. ethylapobincaminatedipalmitoylglycerylphosphatidate is obtained by reacting alkaloid (derivative) with posphatidic acid in solvent such as halogenated hydrocarbon. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11355302-A (JP)
Title: Ip address converter and its conversion method
Inventor: YOKOI HIDEHIKO
IPC: G06F13/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an IP address converter that can transmits reversely a communication text to a destination that has transmitted the text via a proxy server. SOLUTION: A proxy server 2 is provided with an IP address cross reference management table 10 that selects a virtual IP address as a tentative address for an IP address of a communication terminal in response to a 1st connection request signal addressed to a server from the communication terminal and stores the IP address of the communication terminal and the virtual IP address in cross reference and with an IP address conversion means 20 that sends the virtual IP address to the server with the 1st connection request signal in place of the IP address of the communication terminal, references the IP address cross reference management table 10 in response to a 2nd connection request signal to the virtual IP address from the server so as to acquire the IP address corresponding to the virtual IP address and conversely sends the 2nd connection request signal to the communication terminal.
Patent JP-H0329473-A (JP)
Title: Video synthesizer
Inventor: MORIOKA YOSHIHIRO
IPC: H04N5/265
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a synthesized video image with a high degree of freedom and a higher quality by recording the information of camera work and lens motion not only that of the synthesized main video image and varying other video image to be synthesized based on the information. CONSTITUTION:A video signal Sv from a video recorder 3 is fed to a video synthesizer 5 and when a time code TC is fed to an image pickup data recorder 4, a video data Dv, a lens data Dl and a video data Di are fed to a video synthesizer 5. Moreover, the video signal Sv from the video recorder 3 is fed to the movement detector 7, from which motion vector data Dm is fed to the video synthesizer 5. Then the video signal Sv1 from a still picture file 6 is fed to the video synthesizer 5, an gamma correction is applied according to the gamma characteristic of the video data Dv and the video image of the video signal Sv1 is changed according to the lens data D1 or the like to synthesize the video signals Sv, Sv1. Thus, the degree of freedom is high and higher quality synthesized video image is obtained.
Patent JP-H0212057-A (JP)
Title: Chromato pipe for liquid chromatograph
Inventor: MATSUMOTO YASUTOMO
IPC: B01D15/08
Filed: 1988-06-30
Abstract: PURPOSE:To provide an inert inside surface to the above pipe and to improve pressure resistance by providing a resin pipe and a stainless steel pipe which is formed by cold pipe drawing and with which the resin pipe is coated and packing a column packing material into the resin pipe. CONSTITUTION:The chromato pipe is constituted of the stainless steel pipe 2 with which the resin pipe 1 is coated, filters 3, 3', ferrules 4, 4', conversion joints 5, 5', and filters 6, 6'. Further, the packing material 7 of, for example, a polyethylene system is packed into the pipe 1. The higher pressure resistance than the pressure resistance of the columns made of glass and resins is obtd. in this way and the production of a uniform and inert column is possible as compared with the column merely having lining.
Patent JP-H0329163-A (JP)
Title: Optical disk device
Inventor: UEMATSU SEIGO
IPC: G11B7/004
Filed: 1989-06-26
Abstract: PURPOSE:To increase a data transfer speed by providing the optical disk device with a means for controlling R/W data, a means for changing and controlling the rotational speed of a medium at the time of reading and writing data, etc., and increasing the rotational speed of the medium at the time of reading as compared to that of writing. CONSTITUTION:The optical disk device 100 is constituted of a reading/writing(R/ W) control part 10, a laser power control part 11, a drive control part 12, an optical head 13, and a driving part 14. The drive control part 12 outputs a rapid rotation command to the driving part 14 through a control line 3, and at the time of detecting the rotation of a constant speed, the laser power control part 11 supplies reading power to the optical head 13 through a feeder 2 and the R/W control part 10 starts rapid data reading by means of the optical head 13 through a data line 1. At that time, the rotational speed of the medium is increased as compared with writing. Thus, the data transfer speed can be increased.
Patent JP-H087767-A (JP)
Title: Manufacture of material encapsulated in metal halide lamp
Inventor: SAKUGI KYOICHI
IPC: H01J9/395
Filed: 1994-06-23
Abstract: PURPOSE:To turn various sorts of metal halides into a pellet form in a desired mix proportion by applying a specified processing to object(s) to be encapsulated in a light emitting tube, and allowing a certain portion of metal halides to pass through a screen by applying a certain pressure. CONSTITUTION:Halides are weighed so that a desired mol proportion is obtained in an inert gas atmosphere and crushed in an agate mortar so that a specified mesh is obtained. Thus a material in pellet form is prepared, and this is put in a dish 1. A screen 4 of stainless steel having a specified mesh is fixed to the opening of a collector vessel 3 using a hoop 5, and the pellet material 2 in the dish 1 is placed on this screen 4 using a spoon. The pellet material is passed through the screen 4 by giving a pressure using an agate pestle 6 or the head part of a press machine. The pallet material prepared in this manner contains well arranged particle sizes. Thereby pellets are produced by the powder press formation method, with which a good yield is ensured and no impurities remain at the next run of operation in secular terms.
Patent JP-S6223863-A (JP)
Inventor: KANEKO KIYOSHI
IPC: B61B13/00
Filed: 1985-07-24
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-H0453969-A (JP)
Title: Image forming device
Inventor: KAWASAKI KOTARO
IPC: G03B27/50
Filed: 1990-06-21
Abstract: PURPOSE:To easily adjust an optical axis or squareness by providing a supporting shaft bearing part of laying a supporting shaft between the side plates in a state where the supporting shaft is orthogonally crossed with the side plate on a pair of side plates. CONSTITUTION:The supporting shaft bearing part 18a for laying the supporting shaft 41a which is pulled out from a device main body 1 and a photosensitive drum 41 between the side plates 18 is provided on the side plate 18. The bearing part 18a is constituted of a circular through hole in which the supporting shaft 41a is inserted with almost no looseness and the supporting shaft 41a is arranged at right angle to the side plate 18 between a 1st moving body S1 and a 2nd moving body S2 by inserting the shaft 41a in the bearing part 18a. Thus, the optical axis and the squareness of the moving bodies S1 and S2 are easily adjusted.
Patent JP-H05329722-A (JP)
Title: Part supply assembly device
Inventor: SUZUKI HIDEAKI
IPC: B23P21/00
Filed: 1992-05-29
Abstract: PURPOSE:To reduce facility cost and to cope with small lot multi-production by enabling the supply of four kinds of parts by one device, and enabling the free assembly and additional work at a workbench. CONSTITUTION:A workbench 4 is constituted of an index table capable of numerical control, an about half part of the index table 4 is arranged out of a movable range of a robot 2, and an additional work unit 11 is provided on this part.
Patent JP-2000352566-A (JP)
Title: Discrimination method of organism state
Inventor: NAKAMURA TADAO
IPC: A61K8/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To establish an organism state discrimination method that is appropriate to the monitoring of the organism state, the selection of an organism treatment agent, or the like by using the analysis result of hair and/or one part of the hair as an index. SOLUTION: The analysis result of hair and/or the root of the hair that is one part of the hair is used as an index for discriminating the state of an organism. An analysis value used as the index includes metal contents such as manganese, zinc, iron, and calcium, change in entire form or partial structure such as the disturbance of cuticle structure, the amount and distribution of a protein fragment, namely, those of a thiol group, carbonium ion group, an amino group, or the like, and change in a physical constant such as the fluctuation of constitution amino acid, tensile strength and shear stress, and partial color irregularity. The hair is used as it is, or is cut from the root of the hair by nearly the same length for measuring for each position, thus obtaining past history according to the change of a measurement value.  The growth speed of the hair is approximately 0.2 to 0.5 mm per day, thus using the numerical value for grasping an accurate past organism state.
Patent JP-S6142090-A (JP)
Inventor: TAKAHASHI KAZUO
IPC: G07D9/00
Filed: 1984-08-02
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-H0333361-A (JP)
Title: Flooring
Inventor: KANEDA SHINICHI
IPC: E04F15/024
Filed: 1989-06-28
Abstract: PURPOSE:To obtain a lightweight incombustible flooring with powerful strength by supporting a floor panel constituted of the first and second core pieces of sheet metal having a large number of grooves to be overlapped and stuck one another between the upper piece and lower piece by a pair of supporting members. CONSTITUTION:The first and second core pieces 2 and 3 of sheet metal having upward and downward grooves which stand alternately in rows are overlapped and stuck one another in a state to have grooves at right angles to constitute a floor panel 5. After that, the floor panel 5 is supported by a pair of right and left supporting members 7 and 7, and a large number of floor panels are laid on a floor slab of concrete to form a floor. Horizontal levels of the supporting members 7 and 7 are regulated by rotating operation of screw shafts of studs 6... mounted to the supporting members 7 and 7.
Patent JP-2000355840-A (JP)
Title: False twist-processing machine
Inventor: KITAGAWA SHIGEKI
IPC: D02J13/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a false twist-processing machine not generating unevenness in dyeing and shrinkage, etc., also having a good converging property and bulkiness and also capable of obtaining a bulky processed yarn with a low elongation and low torque. SOLUTION: This false twist-processing machine equipped with at least a first heat-treating device 3, a false-twisting device 5 and a 2nd heat-treating device 8 for treating a yarn tow with a heat in a relaxed state in the traveling direction of the yarn tow, is made to have a constitution of forming the 2nd heat treating device 8 with an upstream side heating body 11 and a downstream side heating body 12 divided into 2 in the traveling direction and capable of setting and controlling each temperature of the heating bodies 11, 12 independently.
Patent JP-S6057604-A (JP)
Title: Foil-wound transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/28
Filed: 1983-09-08
Abstract: PURPOSE:To obtain the foil-wound transformer of high cooling efficiency by a method wherein a cooling duct is composed of two metallic plates one of which has projections and another of which is flat and these plates are combined so as to form a space where a cooling medium flows in the inside of said two plates. CONSTITUTION:Metallic plates 29 and 30 are formed e.g. of stainless and the plate 30 is flat and the plate 29 is shaped so as to have projections on one side in a certain intervals by pressing and etc. Then, the metallic plates 30 and 29 are combined and spot welding is performed at contact parts B of the plates 30 and 29 to form a cooling duct. Next, a metallic sheet 31 and an insulating sheet 32 are wound on a foot part of an iron core in a manner these overlap on the metallic plate 29 having projections and the plate 30 respectively to form a winding of a transformer. At this time, a cooling duct 6 is formed by the metallic plates 29 and 30 and it contains a cooling medium 7. Thus, the foil-wound transformer provided with the cooling duct of high cooling efficiency, which is easily fabricated, can be obtained.
Patent JP-H0912616-A (JP)
Title: Production of aromatic-substituted chlorinated hydrocarbon by photochlorination reaction
Inventor: CHIBA TAKESHI
IPC: C07C22/04
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a chlorinated hydrocarbon substituted by aromatics of a cationic polymerization initiator by allowing chlorine to act on di- or tri- isopropylbenzene under the irradiation with light to selectively chlorinate the benzylic positions of the isopropyl groups. CONSTITUTION: Chlorine is allowed to react on (especially, m- or p-) diisopropylbenzene or (especially, 1,3,5,-)triisopropylbenzene under the irradiation with light to obtain a cationic polymerization initiator of the formula (wherein (m) and (n) are each 1-3; and m+n=2-3). This initiator is the one used in the production of a terminal functional polyisobutylene by polymerizing an olefin such as isobutylene in the presence of a Lewis acid catalyst. This process is a novel and simple one for obtaining the polymer at good efficiency. The solution produced by photochlorinating di- or tri-isopropylbenzene used as the starting material in the absence of any solvent is dissolved in e.g. hexane, and the material can be purified by recrystallization. The amount of chlorine used in the chlorination is desirably about 1.1 to 1.5 times as large as the theoretical amount.
Patent JP-S5866246-A (JP)
Title: Mass spectrometer
Inventor: YANO MASAYOSHI
IPC: H01J49/26
Filed: 1981-10-16
Abstract: PURPOSE:To obtain a highly sensitive mass spectrometer causing no discharge phenomenon by constituting the application structure of the ion acceleration voltage so that  a switching is capable to set shield tubes, an analyzing tube, outgoing slit, and incidence slit at the ground potential when the ion source is at a positive potential and to  set them at the negative potential when the ion source is at the ground potential. CONSTITUTION:Under a condition that an ion source is at a high positive potential and  an acceleration target is at the ground potential as shown by solid lines, a normal  measurement is feasible as before. Since an ion source 7, housing 8, and collector  housing 10 are metallic vacuum containers assembled at the ground potential, no effects  are given by shield tubes 17,19, 21. However, when a transfer switch 22 is switched to  the state of dotted lines, an ionization chamber 1 is set at the ground potential and the acceleration target is set at the high negative potential. Under such a condition, no  discharge phenomenon occurs caused by a high potential on the ion source side. Further more, individual component elements in the acceleration field are simpler in the insulation structure and easier to apply a high potential compared with the ion source side  thereby are applied with a large negative potential, thus resulting in a high ion accleration voltage.
Patent JP-H0841740-A (JP)
Title: Ring spinning frame for compressed thread
Inventor: HERUBERUTO SHIYUTARUDAA
IPC: D01H7/52
Filed: 1995-06-29
Abstract: PURPOSE: To provide a ring spinning machine promoting the separation of shorter fibers from a yarn and, accordingly, improving the lubrication between a ring and a traveler. CONSTITUTION: The ring spinning machine has a compressor within the range of a drawing frame 2. A traveler 20 matching with the ring 18 is formed in a manner to form a yarn passing part having a dimension of <=0.2 mm between the ring 18 and the traveler 20 at the end of a cop travel, i.e., at the completing position of a cop 28.
Patent JP-S6057035-A (JP)
Title: Power transmission device
Inventor: ARIGAYA FUJIO
IPC: F16H61/02
Filed: 1983-09-08
Abstract: PURPOSE:To make it possible to smoothly run up a steep slope with the gear ratio changed automatically in response to the torque increased by the load side by providing the 1st and 2nd external gears and a synchronous pinion shaft and by forming a reverse-preventive mechanism with a stationary internal gear sector, a free play pinion, and a cam plate. CONSTITUTION:When a power transmission device used in a toy car, etc. runs on a horizontal plane, the 2nd external gear 16 is rotated through an input pinion 19 by the rotary motion of a motor 4. The 1st and 2nd external gears 9, 16 are made synchronous in rotation under control of a synchronous pinion 23. Accordingly, a sun gear 8 and an internal gear 15 are rotated synchronous to each other, and a carrier 11 is also rotatd synchronously through a planetary gear 18, thus a wheel is rotated through an output gear 12 on the main shaft 7. When the load torque increases, then the 2nd pinion 22 goes off the 1st external gear 9, and the 1st external gear 9 makes a fixed reverse rottion, and this rotation is damped down by the action of a reverse-preventive mechanism 29 consisting of an internal gear sector 41, a free play pinion 43, a cam plate, etc. Consequently, the carrier 11 and the output gear 12 reduce their rotating speed and the driving torque increases.
Patent JP-S6410952-A (JP)
Title: Apparatus for serving cooked rice
Inventor: OTA TOSHITAKA
IPC: A23L7/10
Filed: 1987-07-01
Abstract: PURPOSE:To flatten the upper surface of cooked rice served in a top-expanded container, by providing a rice-serving apparatus with a lower shutter having a specific shape. CONSTITUTION:A serving apparatus to be attached to a hopper 6 for cooked rice is constructed of a cylinder 13 having an upper and a lower shutters 14, 15. The lower shutter 15 is composed of a separable parts which can be separated or joined by a slide and has a form to form a recess 16 in joined state. The upper surface of a cooked rice 1 filled in a top-expanded container 2 can be flattened by the use of the apparatus.