baber/WOPTO huggingface dataset:
Patent JP-H08263625-A (JP)
Title: Picture displaying method and device thereof
Inventor: OGAWA EIJI
IPC: G06T1/00
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a picture display method by which the secular change of a subject can be represented in a state where it can easily be observed. CONSTITUTION: Respective pieces of picture data D representing plural pictures different in photographing time-point on the same subject are stored in a picture storage means 32. Picture data Da and Db on the two pictures are read out of the picture storage means 32. Picture data Da and Db which are read out are positioning-processed so that position corresponding can be taken between the two pictures. A subtraction processing is executed on respective pieces of data on corresponding picture elements between picture data Da and Db after the positioning processing is executed. Differential data Ds exhibiting the secular change of the subject is obtained and the secular change extraction picture based on differential data Ds is displayed on a picture display means 31.
Patent JP-H05233250-A (JP)
Title: Device for supporting problem processing
Inventor: SATO SHINYA
IPC: G06F9/06
Filed: 1992-02-18
Abstract: PURPOSE:To easily collect relational information of problem processing and to reduce developer's load. CONSTITUTION:An issue slip, an analysis slip, etc., are used as data from a developer. Topics corresponding to respective slips are stored in a memory device 100-1 in each working group and nodes are allowed to correspond to slips at the rate of 1 to 1. A processor 100-2 connects resepctive nodes such as an issue slip and an analysis slip by a link, mutually connects plural trouble nodes having the same cause by means of another link and provide the structure to the developer. At the time of receiving an issule slip, the processor 100-2 specifies the protocol of electronic news to announce the generation of a problem to all developers and requests an I/O device 100-3 to send the specified protocol. Who relates the generated problem is judged from the contents of the issue slip, the protocol of an electronic mail is specified and its sending is requested to the device 100-3.
Patent JP-S56156573-A (JP)
Title: Air valve
Inventor: MORIOKA SUEYOSHI
IPC: F16K24/00
Filed: 1980-05-08
Abstract: PURPOSE: To prevent possible air hammering by eliminating a resistance otherwise caused by a vortex on the upper part of a float having an oval body with limited resistance to air formed by a perforated spherical float and a protective device.  
     CONSTITUTION: Air passing through a valve chamber inlet 19 flows into an air feeding passage 20 and a through hole 8 with a shaped section 7 of the protective device 12. When moving through the air feeding passage, air flows not only along the surface of the protective device 12 but also along the surface of a float 14 avoiding direct collision thereagainst. As the float 14 and the protective device 12 combine to shape an oval to minimize resistance to air while the air flowing into the the through hole 8 injects from an injection hole 9, there is no resistance due to vortex generated at the upper part of the float 14. Thus, the float 14 won't allow air to close an exhaust port 22 preventing possible air hammering. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02270998-A (JP)
Title: Composite electroplated steel sheet having high corrosion resistance
Inventor: SHINDO YOSHIO
IPC: C25D15/02
Filed: 1990-03-14
Abstract: PURPOSE:To produce a composite electroplated steel sheet having high corrosion resistance by forming a plating layer consisting of specified percentages of Cr, oxide particles, a cationic polymer and Zn on the surface of a steel sheet by composite electroplating. CONSTITUTION:A plating layer consisting of 1-30wt.% Cr, 0.1-10wt.% fine oxide particles, 0.001-5wt.% cationic polymer and the balance Zn is formed on the surface of a steel sheet by composite electroplating by about 10-50g/m<2>. Particles of oxides of one or more among Si, Al, Zr, Ti, Cr, Mo and W are preferably used as the fine oxide particles and the average particle size is regulated to about <=1mum. A quat. amine polymer is preferably used as the cationic polymer and the mol. wt. is regulated to about 10<3>-10<6>. Though the plating layer may be used as a single layer, a Zn or Zn alloy plating layer is preferably formed as an upper layer by about 1-5g/m<2>. A rustproofing composite electroplated steel sheet having superior corrosion resistance and workability is obtd.
Patent JP-H06252200-A (JP)
Title: Substrate carrier and method of adjusting substrate carrier path
Inventor: MIYOSHI HIDEAKI
IPC: H01L21/677
Filed: 1993-02-25
Abstract: PURPOSE:To provide a substrate carrier and a method of adjusting a substrate carrier path which can complete adjustment of the substrate carrier path with dispatch and ease. CONSTITUTION:After guide parts 17 and 18, which are arranged on both sides of a substrate L/F to guide the substrate L/F along a preset route, are set in relative proximity of each other, they are moved in the same direction synchronously, and the substrate L/F is positioned with respect to the preset route. Then, regulating members 33, 34, and 39 arranged detachably in the substrate guide direction of the guide members 17 and 18 to regulate a substrate housing means M are set in respective proximity and positioned in regulating positions with respect to the positioned substrate L/F, thereby completing the carrier path adjustment automatically without operator's assistance.
Patent JP-S60204848-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: H01H1/023
Filed: 1984-03-29
Abstract: PURPOSE:To obtain a sliding contact material having superior wear resistance by adding a specified percentage of Au to an alloy material consisting of prescribed percentages of Pd and Ag. CONSTITUTION:A sliding contact material is obtd. by adding 30-50wt% Au to an alloy material consisting of 40-60wt% Pd and 40-60wt% Ag without changing the ratio in the composition. The contact material is provided with improved lubricity and welding resistance by adding said percentage of Au. Accordingly, the contact material has higher wear resistance than a conventional sliding contact material contg. no Au, and it gives a brush contact having low contact resistance comparable to that of a brush contact of the conventional sliding contact material.
Patent JP-H03261924-A (JP)
Title: Optical waveguide type 2nd harmonic generating element and laser oscillator using the same
Inventor: SAWAKI IPPEI
IPC: G02B6/12
Filed: 1990-03-13
Abstract: PURPOSE:To obtain an optical waveguide type 2nd harmonic generating element which does not damage optically with the light of 2nd harmonic and has high efficiency by propagating a fundamental wave in a 1st optical waveguide, and the 2nd higher harmonic light which is apt to do damage in a 2nd optical waveguide wherein Ti is not dispersed. CONSTITUTION:On a substrate 20 which is made of ferroelectric crystal, the 1st optical waveguide 1 wherein the fundamental wave is propagated and the 2nd optical waveguide wherein the 2nd harmonic is propagated are arranged closely so as to serve as a directional coupler for the 2nd harmonic light. The 1st optical waveguides are formed of equal-interval polarization inverted areas A and B which have cycles LAMBDA=2pim/(beta2(2omega)-2beta1(omega)) in the propagation direction of the light, where beta2(2omega) is the propagation constant of the 2nd harmonic in the 2nd optical waveguide 2, beta1(omega) is the propagation constant of the fundamental wave in the 1st optical waveguide 1, and (m) is a positive odd integer. Consequently, an optical waveguide type 2nd harmonic generating element which never causes optical damages by the 2nd harmonic light and has a high efficiency is obtained.
Patent JP-2000254966-A (JP)
Title: Production of biaxially stretched polymide film
Inventor: HOSOKAWA FUMIHIKO
IPC: B29C55/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To stably produce a simultaneously biaxially stretched polyamide film economically with good operability with less cutting of the film. SOLUTION: In a method for grasping both edge parts of an unstretched polyamide film 1 by a pair of left and right clips 2 to biaxially stretch the film longitudinally and laterally at the same time, simultaneous biaxial stretching is performed in such a state that the atmospheric pressure in the cover covering the link device 3 of a preheating stretching part 4 is made lower by 5-50 hPa than that of a part where the film passes.
Patent JP-H01236176-A (JP)
Title: Spool for laying lengthy cable and winding up method and laying method
Inventor: KAINO MASAAKI
IPC: B65H54/02
Filed: 1988-03-14
Abstract: PURPOSE:To improve safety and save labor at the laying work of a lengthy cable, by providing at the trunk of a spool a U-turn type groove and separators, and winding up one lengthy electric wire/cable dividedly into two ways with continuation uninterrupted. CONSTITUTION:A U-turn groove 3 is formed on the surface of the trunk 2 of a spool 5, and has a large size enough for housing of a cable, and the radius of curvature that considers the bend characteristic of the cable, and is shaped so as to make a U-turn against the direction of cable winding up. On the side of a spool flange 1, the groove 3 gradually becomes shallow along the direction of cable wining up, and the subsequent winding up of the cable is made smooth. Also, the cable before and behind a U-turn portion can be wound up to one spool 5 dividedly into two ways by means of separators 4. In the case of the cable having been wound up through the use of the spool 5 thus constituted, it is possible that simultaneous layings toward both directions from the spool 5 are advanced.
Patent JP-S58179873-A (JP)
Title: Feeding device of original sheet
Inventor: AOKI TOMOHIRO
IPC: G03G15/00
Filed: 1982-04-15
Abstract: PURPOSE:To compensate a jam automatically without changing the order of page of copy paper and original when the jam occurs, by sending an original corresponding to a copy to be compensated to an exposure part through a looped path different from a normal course. CONSTITUTION:A lowermost original 530 of 30 originals 5 which are piled up in the order of page on a paper supply tray 4 is pulled out and is exposed on a glass plate 3 to produce a copy sheet CS. When a jam occurs after the original 530 is ejected from the glass plate 3, a next original 529 guided onto the glass plate 3 is ejected to a carrying path 11a, and a guide device 21 is switched to send the original 530 onto the glass plate 3 again through a by-pass 32, and the original 530 is exposed. When the original 529 placed in a hold ing position I is sent to the glass plate 3 through the by-pass 32, the original 530 is put on originals on the tary 45 in the order of page and the copy sheets CS is put on a tray 12 in the order of page, and thus, the order of pages is not changed even if the jam occurs.
Patent JP-S61222386-A (JP)
Title: Slow reproducing controller
Inventor: UNNO HIROAKI
IPC: H04N5/783
Filed: 1985-03-28
Abstract: PURPOSE:To reduce a time until the speed of a tape reaches to a prescribed speed at the rising of slow reproducing by using a previous value obtained at the previous slow reproducing as the initial value of a period that capstan motor rotates in the normal direction or in the reverse direction when reproducing slowly. CONSTITUTION:When the slow reproducing is indicated, period data is inputted to a normal/reverse rotation period control circuit 12 as the initial value. At such a case, the period data is supplied from a memory 13 if the indication of the slow reproducing is the first one after the power source is set as on. On the other hand, when the slow reproducing is other than the first, the data from a memory 14 is fed. So that the last period data of the normal/reverse rotation is stored at the memory 14, the rising time of the tape speed when the slow reproducing starts is reduced.
Patent JP-S61222223-A (JP)
Title: Formation of electrode of semiconductor element
Inventor: TATEMATSU MIKIO
IPC: H01L21/306
Filed: 1985-03-28
Abstract: PURPOSE:To facilitate the lift-off and to prevent projections from being produced on the periphery of an electrode, by forming a mask layer having an opening in a region where the electrode is to be formed such that it has a thickness larger than that of the electrode layer, adhering an electrode underlayer on the mask layer, side etching the mask layer, adhering an electrode overlayer, and removing the mask material together with the electrode layer adhered thereon. CONSTITUTION:A mask layer 2 of P-type photoresist for example is adhered on a semiconductor substrate 1 and provided with an opening 21 in a region where an electrode is to be formed. This mask layer 2 is formed to have a thickness larger than that of the electrode layer to be formed. An underlayer 31 which is located under the electrode layer is constituted by a layerd structure of a Ti sublayer 311 and a Pt sublayer 312 for example, both of which are vacuum deposited. The electrode underlayer 31 is formed to have a thickness sufficiently smaller than that of the mask layer 2. The mask layer 2 is side etched with the use of the electrode underlayer 31 as a mask. Au is vacuum deposited thereon to provide an electrode overlayer 32. Subsequently, the mask layer 2 is malted so that it is removed together with the electrode underlayer 31 adhered on the mask layer and the electrode overlayer 32 located thereon.
Patent JP-S57177683-A (JP)
Title: Material for peanut "tofu" and its making method
Inventor: OOKUBO MITSUO
IPC: A23L25/00
Filed: 1981-04-24
Abstract: PURPOSE: Peanuts are finely powdered in a low-temperature atmosphere and the powder is combined with starch to prepare the material for peanut TOFU (usually TOFU is curd made from soybean), then the material is boiled together with water and coagulated by cooling to make tasteful and nutritious peanut TOFU, which is readily made domestically.  
     CONSTITUTION: After raw or roasted peanuts are dipped in liquid nitrogen for a few minutes, they are crushed in a low-temperature atmosphere of lower than -65°C into a fine powder. An appropriate amount of starch such as arrow root powder or potato starch is added to the powder to prepare a material for peanut TOFU. The material is combined with an appropriate amount of water, they are heated, casted into a mold and coagulated by cooling to give the objective TOFU. The material is storable for a long period of time, easy-to-handle, and so the TOFU is easily made at home by buying the material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62219487-A (JP)
Inventor: MAKI MASAO
IPC: H05B3/20
Filed: 1986-03-20
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-H09259926-A (JP)
Title: Explosionproof secondary battery
Inventor: WATANABE SHOICHIRO
IPC: H01M4/485
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of abnormal heat by electrically short-circuiting by a mechanical pressure toward inside a bettery, by arranging a collector exposed of polarity different from polarity of a battery case in the outermost periphery of a plate group comprising a positive/negative electrode and a separator. SOLUTION: A generating element comprising a plate group 4, obtained by winding by a plurality of turns positive/negative plates 5, 6 by interposing a separator 7, and an electrolyte is stored in a battery case 1, the positive plate 5 and a seal plate 2 are connected by a positive electrode lead 5a, the negative plate 6 and the bettery case 1 are connected by a negative electrode lead 6a. In the explosion proof cylindrical battery, in the outermost periphery of the electrode group 4, the positive plate 5 of polarity different from the battery case 1 as the negative electrode is arranged, in a collector thereof, an exposure part not given an active material is provided.  In this way, in the case of applying a mechanical pressure to the battery toward its inside, the collector and the battery case are brought into contact, a structure is electrically short-circuited, an explosionproof secondary battery of this structure is obtained.
Patent JP-H06294057-A (JP)
Title: Braider
Inventor: HIRUKAWA MASAO
IPC: D04C3/02
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a braider capable of realizing stable plaiting without entangling plaited yarn in an irregular state near a plaiting point and producing a braid of a uniform and stable shape. CONSTITUTION:This braider is obtained by installing the first guide member (g1) for stabilizing a plaiting position in a frame (g1') extending from an intermediate sidewall (Fb'') of a frame (Fb) in nearly the horizontal direction, attaching the second guide member (g2) for stabilizing the plaiting position to a frame (g2') standing on a floor member (Fr) and constructing a guide member (G) for stabilizing the plaiting position. The guide member (G) is capable of guiding yarn (Y) swaying by the movement in the transverse direction of each bobbin carrier (C) running along a track bored in the upper plate (U) while meandering with guide members (g) and (g2) arranged at a prescribed interval, regulating the sway thereof and thereby maintaining the plaiting point at nearly a constant position.
Patent JP-S56159247-A (JP)
Title: Thermoplastic resin composition
Inventor: YONETANI KIICHI
IPC: C08L23/00
Filed: 1980-05-12
Abstract: PURPOSE: A polyester composition, having improved impact resistance, capable of exhibiting good impact resistance even on remolding wastes of rejected articles in molding with recycle properties, and obtained by incorporating a specific olefinic copolymer and a carboxylic acid with a polyalkylene terephthalate.  
     CONSTITUTION: 100pts.wt. Polyalkylene terephthalate is incorporated with (A) 1W 100pts.wt., preferably 3W50pts.wt., olefinic copolymer consisting of an α-olefin and a glycidyl ester of an α,β-unsaturated acid and (B) 0.001W10pts.wt., preferably 0.005W5pts.wt., carboxylic acid. Ethylene, proplylene, etc. may be prefered as the α-olefin of the component (A), and glycidyl methacrylate is prefered as the glycidyl ester of the α,β-unsaturated acid. An aromatic monocarboxylic acid, an aliphatic monocarboxylic acid, etc. are preferred as the component (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0570154-A (JP)
Title: Molding method for press lens
Inventor: SUGATA SHIGEYA
IPC: C03B11/12
Filed: 1992-03-18
Abstract: PURPOSE:To ensure the title lens to be demolded after making a press molding of a lens material. CONSTITUTION:In the title method where a heated and softened lens material 3 is put to press molding using a mold made up of top force 1 and bottom force 2, the top and bottom forces differ in temperature from each other, and the press lens is demolded after it is cooled to the mold's temperature.
Patent JP-H06254447-A (JP)
Title: Sterilization device
Inventor: SARAYA ICHIRO
IPC: A61L2/18
Filed: 1993-02-26
Abstract: PURPOSE:To simplify a feed line system to a plurality of nozzles and a piping system from a feed system to a return line to a tank. CONSTITUTION:A, sterilization device comprises a pump 11 for introducing sterlizing liquid stored in a tank 17 to a plurality of nozzles 7 and an on-off valve 14 for returning the remaining sterilizing liquid guided to a plurality of nozzles 7 and not jetted out to the tank 17. The pump 11 and the on-off valve 14 are connected with one nozzle 7a, and the other remaining nozzle 7b is connected with the nozzle 7a.
Patent JP-H07257499-A (JP)
Title: Plural satellite distributor for launcher
Inventor: JIYANNPIEERU BONBURU
IPC: B64G1/10
Filed: 1995-03-22
Abstract: PURPOSE: To provide a multisatellite distributor having a mast suited for interface members for mounting various type of launchers and satellites to the mast, for putting a group or cluster of satellites in orbit from one or more launchers. CONSTITUTION: Modularity and interchangeability can be given by giving the same position to a mast 18, and using interface members which can be mounted from outside to any position of the mast 18. Each interface member 20 comprises systems for fixing and releasing an associated satellite, and electrical connections by which satellite-launcher and interface member-launcher electrical connections may be established.
Patent JP-S56158824-A (JP)
Title: Manufacture of cold rolled steel plate having composite structure with high strength and superior workability
Inventor: SHIMOMURA TAKAYOSHI
IPC: C21D9/46
Filed: 1980-05-14
Abstract: PURPOSE:To obtain the titled cold rolled plate by hot rolling steel having a composition contg. a specified amount of C, Si, Mn, Cr, P, S and sol. Al and satisfying  a specified equation with respect to the C, Mn and Cr contents after which the hot  rolled plate is pickled, cold rolled and continuously annealed by heating to the A1- A3 point, holding for a specified time, winding around a rotating body for cooling  and cooling under specified conditions. CONSTITUTION:Steel having a composition contg., by wt., <0.2% C, <1% Si, 0.5-2.5% Mn, <1.5% Cr, <0.03% P, <0.02% S and 0.01-0.1% sol. Al and satisfying the specified equation is hot rolled, pickled and cold rolled. The rolled plate is then continuously annealed by heating to the A1-A3 point, holding for 5sec-5min and winding around a rotating body for cooling. This wound body is cooled to <=300 deg.C at >=50 deg.C/sec cooling rate and held at <=300 deg.C for 5sec-5min. Thus, >=40kg/mm.<2> tensile strength and <=60% yield ratio are obtd.
Patent JP-S57176835-A (JP)
Title: Switching power source
Inventor: OKAMOTO YASUSHI
IPC: H03K17/04
Filed: 1981-04-24
Abstract: PURPOSE:To shorten storage time by driving a switching transistor by one winding output of a transformer an intermediate tap thereof is grounded, and discharging accumulated charge of a depletion layer of the transistor by another winding output. CONSTITUTION:The secondary winding 12 of a driving transformer 11 is connected to a pulse generating circuit, and the intermediate tap of the primary winding 11 is grounded. The side of the winding 13 which is the same phase with the winding 12 is connected to the base of a switching transistor TR17 through a diode 15 and a resistor 16. The opposite phase side of the winding 13 is connected to the base of TR18 that flows depletion layer charge of TR17 through a resistor 19. When a pulse is applied to the winding 12, TR17 becomes conducting and TR becomes nonconducting. When the pulse applied to the winding disappears, TR17 becomes nonconducting and TR18 becomes conducting. Charge accumulated in the depletion layer of TR17 is discharged and operation to let flow reverse base current is effected. By this way, storage time of TR17 can be shortened with simple configuration.
Patent JP-H11257709-A (JP)
Title: Ventilation system
Inventor: OKUYAMA HIROYASU
IPC: F24F7/10
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the capacity of a blower and consumption energy. SOLUTION: A ventilation system has first and second air-supply exhaust ducts 3 and 4 where a building with a plurality of floors is allowed to pass up and down and each one end is connected to outdoor air on the ground and a housetop, a ventilation duct 5 that is provided in each room 2 and where one end is connected to the first or the second air-supply exhaust duct and the other is connected to outdoor air, and an air-supply controlling device 6 that is provided in the ventilation duct and switches air-supply into the room from an outdoor air side and air-supply into the room from an air-supply exhaust duct side.  A differential pressure neutral band T between upper- and lower-layer floors is set to a boundary, the ventilation duct of the upper-layer floor is connected to one of the first and second air-supply exhaust ducts, and the ventilation duct of the lower-layer floor is connected to the other.