baber/WOPTO huggingface dataset:
Patent JP-S63289214-A (JP)
Title: Exhaust device for multi-cylinder engine
Inventor: HITOMI MITSUO
IPC: F02B27/06
Filed: 1987-05-20
Abstract: PURPOSE:To enhance the effect of heat radiation with a simple structure by providing a communication passage which communicates independent exhaust passages from engine cylinders with each other in the vicinity of the exhaust ports of the cylinders, and by selecting those of engine cylinders whose independent exhaust passages are communicated with each other, other than the cylinders which are most proximate with each other. CONSTITUTION:An intake port 3 and an exhaust port 4 which are opened to a combustion chamber are formed in each of engine cylinders 2a through 2d in an engine body 1, and an exhaust manifold 5 is communicated with the exhaust ports 2 of the engine cylinders 2, the exhaust manifold 5 being provided therein with independent exhaust passages 6a through 6d connected at one end thereof with the exhaust ports 4 and at the other end connected to a common exhaust passage 8 to which an exhaust purifier 9 is connected through the intermediary of a merging section 7. By this arrangement, the exhaust manifold 5 incorporates a communication passage 11 which communicates two predetermined independent exhaust passages with each other in the vicinity of the exhaust ports 4. At this time, cylinders other than those which are most proximate with each other are selected as those whose independent exhaust passages are communicated with each other.
Patent JP-2000313176-A (JP)
Title: Lithographic printing plate
Inventor: MORI SAORI
IPC: B41N1/14
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lithographic printing plate which can laser record with a low cost, high sensitivity and easy handling without necessity of developing by providing a porous layer on a support, and impregnating the layer with a surface layer melted by a heating effect of a photothermal conversion layer. SOLUTION: A porous layer 2, a photothermal conversion layer 3 and a surface layer 4 are sequentially provided on a support 1 or the porous layer and the surface layer used also as the photothermal conversion layer are sequentially provided on the support to form the lithographic printing plate. Here, the porous layer is formed by coating the support with a dispersing substance obtained by dispersing granular or powder-like substance in a relatively little binder polymer. As the material of the porous layer, a material having good wettability with a surface layer dissolving liquid is used. A particle size of the substance is preferably in a range of 0.01 to 10 μm. Further, a thickness of the layer 2 is set to a range of 2 to 100 μm, and a void fraction of the layer 2 is set to a range of 10 to 70%.  Thus, the lithographic printing plate which can laser record and has high sensitivity and unnecessity of developing can be obtained.
Patent JP-S6015618-A (JP)
Title: Endoscope
Inventor: KONOMURA MASARU
IPC: A61B1/00
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a good observation image by arranging cover glass of an eyepiece part at an angle to a face vertical to the optical axis to prevent the occurrence of a ghost flare in the visual field. CONSTITUTION:An endoscope 1 consists of an inserting part 2 and an operating part 3. In the inserting part 2, a constitution part 6 is provided at the tip of a flexible tube part 4 through a curved tube part 5. The operating part 3 is provided with a nob 10, an air/water switching valve 11, an observation window 7, an eyepiece device 14, etc. The cover glass is held on the outside of the lens of the eyepiece device 14 by a ring. This glass is arranged at 5 deg. to the face vertical to the optical axis. The light, which is reflected on the outermost face of the glass, of the end face image of an image guide goes toward the end face of the image guide but is ouside the visual field. Therefore, a generated ghost is outside the visual field of an observer and is not generated apparently. It is desirable that the angle of inclination of the glass is 5-10 deg..
Patent JP-H04349981-A (JP)
Title: Selection device
Inventor: KUNISADA TAKESHI
IPC: B07B13/11
Filed: 1991-05-29
Abstract: PURPOSE:To charge garbage onto a belt and ensure that it is separated into a heavy weight material and a light weight material by selection by allowing a belt conveyor to tilt up forward and at the same time, make the belt movable forward and further, providing an oscillation roller at the lower surface of the intermediate part of the belt and causing part of the belt to oscillate vertically with the rotation of the oscillation roller. CONSTITUTION:A belt conveyor is allowed to tilt up forward and at the same time, move forward. In addition, an oscillation roller 5 is provided on the lower surface of the intermediate part of a belt 3, and part of the belt 3 is allowed to oscillate vertically by rotation of an oscillation roller 5. That is, garbage charged onto the belt 3 can be allowed to oscillate using the belt 3 which oscillates vertically. Therefore, the positive separation of a heavy weight material from a light weight material is ensured.
Patent JP-2000315272-A (JP)
Title: Security system including living body identification device
Inventor: IWAMOTO HIDEJI
IPC: G07C9/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a security system which includes a living body identification device which prevents illegal intrusion into a building and can strengthen a management system to theft or the like. SOLUTION: A living body identification device 1 equipped with a finger print identification unit 20 for collating organic features is provided so that only a person who is registered beforehand is permitted to enter a security area. On the other hand, a camera 6 provided outside the security area is for projecting a video of a person who hopes to enter near a single door to a monitor 7 of a manager room provided separately from the security area. In the monitor 7, a manager checks a figure picture of the person who hopes to enter and decides in advance whether he is a registered person or not. When it is confirmed that he is registered, the manager outputs a signal which makes the living body identification device 1 enter operable state from a manager side control part 3 and the living body identification device 1 becomes operable.
Patent JP-H09298943-A (JP)
Title: Apparatus for planting grated nursery plant
Inventor: KIYASU TAKESHI
IPC: A01G1/06
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for planting a grated nursery plant, capable of preventing lodging of the grated nursery plant when the grated nursery plant is temporarily planted in a pot on a tray. SOLUTION: Both cut sections of a cut scion seedling 1 and a stock seedling 2 are joined and the joined part is held by a bonding tool 8 to produce a grated nursery plant 3. The grated nursery plant 3 is held by an opening and closing hand 12 of a planting apparatus, inserted into a hole made at the central part of a dressed soil 15 in a pot 5 on a tray and the dressed soil 15 is embedded in the hole 16 by leveling and dropping the dressed soil by a pressing tool 7.
Patent JP-S5748712-A (JP)
Title: Contact lens washing agent
Inventor: HIRANUMA MASAHIRO
IPC: C11D17/00
Filed: 1980-09-08
Abstract: PURPOSE:To prevent damage by performing physical and chemical washing by the formation of bubbles in a prescribed amount of purified water without rubbing a lens, by using tablets or granules consisting of NaHCO3 organic or inorganic acid, or acid salt and oxygen and a surface active agent. CONSTITUTION:Tablets or granules are prepared which consist of about 10- 70wt% NaHCO3, about 1-30wt% organic or inorganic acid, such as citric acid and boric acid, acid salt, such as NaH2PO4, especially KH2PO4 or citric acid nearly a half the weight of NaHCO3, powdery or flaky nonionic surface active agent (preferably 1,000 average molecular weight of oxyethylene oxypropylene block polymer), and about 0.1-10 total wt% proteolytic enzyme, lypolytic enzyme mucolytic enzyme, and phospholypase. The 1g tablets are dissolved in 100cc purified water and after a contact lens is dipped in it for about 1-5hr, the water is substituted by the physiological salt solution to obtain the clean lens.
Patent JP-H02305854-A (JP)
Title: Solvent-resistant polyphenylene ether resin composition
Inventor: KAWAKI TAKAO
IPC: C08L71/12
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a resin composition improved in solvent resistance, moldability, mechanical strengths and water absorptivity by forming a specified multilayer from a modified polyphenylene ether, a modified polyolefin, a polyamide and an elastomer. CONSTITUTION:A resin composition comprising 20-60wt.% modified polyphenylene ether (A) obtained by modifying a polyphenylene ether with a modifier selected from among organic compounds having an ethylenically double bond and a functional group selected from a COOH and an acid anhydride, 5-60wt.% modified polyolefin (B) obtained by modifying a polyolefin with the above modifier above or together with a vinyl or vinylidene compound, 20-80wt.% polyamide (C) having an MW of 12000-50000 and a terminal amino concentration of 25-95mmol equivalent/kg, and 2-20wt.% elastomer (D), wherein said composition has a multilayer structure in which component C and component B constitutes a matrix phase, component A forms a primary dispersed phase, and component D is further dispersed in the modified polyphenylene ether primary dispersed phase to form a secondary dispersed phase.
Patent JP-H11314226-A (JP)
Title: Mold apparatus, method for producing terminal insert molded part using the same, and terminal insert molded part using the method
Inventor: NISHIMURA TAKASHI
IPC: B29L31/34
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a mold apparatus hard to deform the terminal part of a hoop material, a method for producing a terminal insert molded part by using the mold apparatus and the terminal insert molded part using this method. SOLUTION: An upper mold having an upper mold side end part arranging groove 42 and an upper mold terminal arranging groove 43 both of which are used for the insertion of the side end part and terminal part of a hoop material and equipped with the upper mold product forming part 44 positioned on the upper surface of a lower mold product forming part is constituted to develop effect hard to deform the terminal part of the hoop material.
Patent JP-H11313542-A (JP)
Title: Cultivation of fungus and device therefor
Inventor: FUJISAWA HIROICHI
IPC: A01G1/04
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing a fungus capable of easily and suitable dividing harvested fungi and saving a labor for packaging work. SOLUTION: This method for culturing a fungus is provided by culturing after inoculating a fungal seed on a culturing base 12 filled and provided in a culturing bottle 10, then forming groove like notches 16 at the fungal bed surface 14 formed by performing a fungus scraping and dividing the fungal bed surface in plural in order to divide an obtained fungal root easily into plural at harvest thereof.
Patent JP-S5348905-A (JP)
Title: Reducing and recovering method for valuable metallic elements in moltenslag
Inventor: KATAYAMA HIROYUKI
IPC: C22B34/24
Filed: 1976-10-18
Abstract: PURPOSE: To reduce and recover the valuable metals efficiently and thus to decrease the amount of the valuable metals in the slag, by regulating the difference of specific gravities between the molten metal and the molten slag before the reaction and after the end of the reaction by changing the Si content, etc. in the molten metal, at the production of low carbon ferrochromium, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6044647-A (JP)
Inventor: FUUBERUTO GAISUTOFU
IPC: F16H1/20
Filed: 1984-06-19
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-2000279659-A (JP)
Title: Plastic bag cutter
Inventor: SUWA SHUNSUKE
IPC: B26B27/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To open easily and safely a plastic bag by providing a plastic bag insertion opening in a part of an upright plate body and arranging slantly a blade along the opening in a cutter that cuts a plastic bag containing loaves, vegetables or the like that is sealed by a tape. SOLUTION: An insertion opening 1 is formed, extended diagonally downward, at the corner of the upper portion of a plate-form body A made of a synthetic resin standing upright vertically from a sill B1, a blade 2 is arranged in an inclined sate along this insertion opening 1. This blade 2 is fixed detachably by a blade stopper a4 and a blade stopper b5. A blade replacement lid 6 is arranged in the blade stopper a4 and fixed by tightening a screw 7. Therefore, by removing the blade replacement lid 6 by removing the screw 7 and drawing out, holding the edge of the blade 2 by fingers, the blade 2 can be taken out. Therefore, the blade 2 can be replaced easily. The edge of the insertion opening 1 opposite to the blade 2 is made a blade cover 8 and permits safe use.
Patent JP-H09310865-A (JP)
Title: Heating cooker
Inventor: TERACHI ATSUSHI
IPC: F24C15/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To satisfactorily treat water droplets generated at the ceiling wall of a heating chamber by forming the ceiling wall of the chamber in an oblique surface, and preferably specifying its oblique angle. SOLUTION: A heating chamber 2 is provided in a sheathed frame 1, a turntable 5 for placing food 4 is provided in the chamber 2, and a door 6 is mounted at the front surface of the chamber 2. The chamber 2 is obliquely constituted so that the ceiling wall 8 is lowered from the front side toward the rear side and lowered from the central position in the longitudinal direction toward both the sides. The oblique angle is both about 10 to 14 deg.. The ceiling wall 8, both sidewalls and rear wall 10 are constituted to be continued via a recess curved surface 12. The curvature R of the surface 12 is about 20cm. A groove as a water reservoir is continuously formed at the position continued to the sidewalls and rear wall of the bottom 14 of the chamber 2.
Patent JP-H09306593-A (JP)
Title: Connector device
Inventor: SHIRATORI TOSHIHIKO
IPC: H01R13/631
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To simply confirm the coupling state between female and male terminals and prevent imperfect coupling by arranging the specified connector coupling sensor in a connector device having the specified female connector and male connector. SOLUTION: In a connector device having a female connector having an almost cylindrical female terminal 60 and a male connector having an almost plate-shaped male terminal 40 to be fit to the female terminal 60, a connector coupling sensor which detects the coupling completion state that the effective fitting part L of the male terminal 40 is coupled with the female terminal 60, preferably to be arranged in each polarity part of the female connector and the male connector, is arranged. The connector coupling sensor is preferable to have an almost plate-shaped first sensor terminal 50 and a second sensor terminal 70 which comes in contact with the first sensor terminal 50 and becomes current supply state when the coupling between female and male connectors is completed. The current supply state can be confirmed with a means such as a pilot lamp.
Patent JP-H0421790-A (JP)
Title: Method for etching external parts
Inventor: FUKUYAMA SHOZABURO
IPC: G04B37/22
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a clear etched pattern enabling deep carving by coating the surface of each of external parts with an Au plating film, forming a printed pattern for etching on the plating film, coating the exposed surface of the plating film with a coating film formed by electrodeposition and using the two films as an etching resist. CONSTITUTION:The surface of each of external parts, such as glass frames 1 for timepieces made of Ti or Ti alloy, is coated with a pure Au plating film 2, and a printed pattern 3 for etching is formed on the film 2 with printing ink. After drying, a coating film 4 is formed on the exposed surface of the film 2 by electrodeposition. The ink is then dissolved and removed to obtain a patterned Au plating film 5 and this film 5 is dissolved and removed. The resulting exposed Ti or Ti alloy pattern is etched to obtain an etched pattern 7. The coating film 4 is exfoliated and the Au plating film 2 is dissolved and removed.
Patent JP-S5648539-A (JP)
Title: Hydrogen detector
Inventor: OOTO AKIHIRO
IPC: G01N27/64
Filed: 1979-09-29
Abstract: PURPOSE: To realize not only a compact structure but the simplification of the maintenance/exchange work for the hydrogen detector, by providing a conical diffusion film part inside the vaccum tube.  
     CONSTITUTION: The gas to be measured and flowed in through the lower end aperture part 5 of the guide tube 3 is heated up by the heating source 9 and then goes up within the tube 3 to flow into the diffusion film part 7 through the nozzle 23. The partial hydrogen of the gas flowed into the part 7 transmits through the part 7 to which the control of temperature is given via the temperature control unit 12 and the heating source 8 each and flows into the vaccum tube 6. The gas to be measured which did not transmit, goes up in the tube 3 to be flowed outside the tube 3 through the upper end aperture 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06317727-A (JP)
Title: Multifiber connector for optical fiber
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/40
Filed: 1993-04-30
Abstract: PURPOSE:To directly butt the end faces of coated fiber ribbons varying in pitches by gently bending fibers within a plug to expand the front ends thereof to a sectorial shape and matching the pitch thereof with the pitch of another coated fiber ribbon to be connected. CONSTITUTION:The ribbon formed by arranging the fibers 1 at the specified small pitch p1 and coating these fibers is integrally provided with the plug P larger in width than the ribbon at its front end. The fibers 1 are gently bent within the plug p and the pitch is gradually widened. The pitch p2 at the front ends thereof is equal to the pitch p2 of the other coated fiber ribbon 10 having the large pitch. The radius of curvature of the two bends 2, 3 of the fibers may be made into >=25mm by selecting the length of the plug P. Since the front ends of the fibers 1 are embedded and fixed into the plug P, the change in the curvature of the bends 2, 3 by external force does not arise.
Patent JP-H04327663-A (JP)
Title: Earthquake-proof support structure of low load structure
Inventor: NAKANO SEIJI
IPC: E04H9/02
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a damping effect excellent to vibrations extending over a wide range from microvibrations such as traffic vibrations to medium and large-scale earthquakes, and to make the title earthquake-proof support structure advantageous on a design and execution and to prevent falling-down by external force such as a wind. CONSTITUTION:An artificial ground 1 is composed of an outer frame 3 consisting of a beam made of precast concrete and a precast concrete board 5 placed on the outer frame 3. A plurality of earthquake-proof support means 31 made up of a load support section and an energy absorbing section are disposed between the ground and the outer frame 3 and the artificial ground 1 and a low load structure are supported on the ground, and a dynamic vibration reducer 51 is annexed to the precast concrete board 5.
Patent JP-S617051-A (JP)
Title: Continuous casting method of steel for enamel
Inventor: SHIBATA MASARU
IPC: B22D11/11
Filed: 1984-06-20
Abstract: PURPOSE:To prevent surely a pinhole defect by adding directly a dehydrogenation accelerator consisting essentially of an iron oxide or aluminum oxide into the steel near the immersion nozzle in a mold under casting. CONSTITUTION:A molten steel 3 is supplied from the immersion nozzle 1 to a mold 2 to cast continuously a steel for enamel. A hooped conduit pipe 4 is immersed into the steel near the nozzle 1 and the dehydrogenation accelerator 5 consisting essentially of the iron oxide or aluminum oxide which evaporates the hydrogen dissolved in the steel 3 is supplied by a supply device 6 to the pipe 4 from which the accelerator is added to the steel 3.
Patent JP-S5646936-A (JP)
Title: Humidifier for air conditioners
Inventor: TOYODA NAOKI
IPC: F24F3/14
Filed: 1979-09-27
Abstract: PURPOSE: To raise the control accuracy of humidification rate by enabling the direction of the outlet of a spray nozzle to be change so that spray may come against the inner wall of an air conditioner.  
     CONSTITUTION: A nozzle header 7 provided with a spray nozzle 8 is fastened to the bearing 18B of the lower wall 31 of an air conditioner 100 and passed through a bearing 18A provided on an upper wall 30, an arm 15 is fastened at the tip of the header 7, and a water feed pipe 5 is connected by means of a universal joint 17. The arm 15 is turnably jointed with an operating rod 14 operated by an operating cylinder 13 as indicated by arrow A and the spray nozzle 8 is turned within angular range θ. The flying distance of water drips is the largest extending to an eliminator 9 when spray direction agrees with the flow direction of feed air. As spray direction is changed toward an air conditioner side wall 16, the distance decreases, and humidification rate reduces at a rate nearly linear with respect to the angle of spray direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11313777-A (JP)
Title: Earpick
Inventor: TARUMI SHIGERU
IPC: A47K7/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain an earpick which is easy for portable use and is friendly to use for infants and children by fitting an earwax sticking piece to the tip part of an earpick bar projectingly provided at the earpick main body part and capping the earpick main body part with a head cap including the earpick bar to make its appearance form like a fountain pen. SOLUTION: The earpick main body part 1, where a part from nearly a center position to a lower half part is made in a thickness easy to be grasped with the tips of fingers and a trunk part is molded cylindrically, is provided, the head cap 2 is fitted to the upper tip part of this part 1 and an end cap 3 is fitted to the lower tip part of the main body part 1. At the part 1, the bar 4 of a small diameter is projectingly provided toward its upper side and a tip projecting part 6 is formed at an interval from a twisted part 5 at the tip part of the bar 4. Then, the earwax fixing piece 8 forming plural lines of ring-formed thin groove 9 on an outer surface is fitted to the part 6. A hook for hanging 10 is formed on the outer surface of the cap 2 to hang to the pocket, etc., of clothes by feeling like the fountain pen.
Patent JP-H06314738-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YANO TAKAO
IPC: H01L27/08
Filed: 1993-04-28
Abstract: PURPOSE:To realize a defect-free new semiconductor integrated circuit device by a method wherein an N-type element isolating semiconductor region is so formed as to come into continuous contact with the outer side face and base of a P-channel field-effect transistor forming semiconductor region. CONSTITUTION:A section of a first element isolating semiconductor region Fa corresponding to the peripheral surface of an N-channel field-effect transistor forming semiconductor region K1 and a semiconductor region K1F section of a second element isolating semiconductor region Fb are omitted in each of element forming regions Z1, Z2,.... A semiconductor integrated circuit device of this design has the same constitution with a conventional one excluding the above omission, but the element isolating semiconductor region Fa is brought into continuous contact with the peripheral surface of a P-channel field-effect transistor forming semiconductor region K2. Therefore, as a semiconductor integrated circuit of this design is constituted as mentioned above, it has an excellent action effect and can be effectively set free from defects.