baber/WOPTO huggingface dataset:
Patent JP-2001090976-A (JP)
Title: Air-conditioner
Inventor: TANIGAWA YOSHINORI
IPC: F24F1/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner to improve the degree of freedom of arrangement of an electric heater and enable an electric heater to be mounted through arrangement of a heat-exchanger and the increase in the size thereof are carried out, and eliminate a need for a surplus material for mounting and reduce a cost. SOLUTION: This air-conditioner comprises an indoor unit body; a heat- exchanger provided with heat-exchangers on the front side and on the back side; an electric heater situated on the leeward side of the upper part of a medium between the heat-exchanger on the front side and the heat-exchanger on the back side and for auxiliary heating during heating operation; and a pair of electric heater fixing tools 54, 56 to hold the two end parts of the electric heater. A pair of electric heater fixing tools are respectively fixed at the two end parts of a heat-exchanger.
Patent JP-2000093851-A (JP)
Title: Device and method for powder charging and device and method for powder coating
Inventor: YAMAMOTO MASAHIRO
IPC: B05B5/08
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for powder charging by which, even while using friction charging, powder can be charged at high charging speed. SOLUTION: When powder is conveyed in the direction of the arrow into a conveying pipe 1 by using conveying air and, on the other hand, driving voltage is applied to a vibrator 3 from the outside to vibrate the surface of the vibrator 3, the powder is scattered by the vibrator 3 around the vibrator 3 on passing through an expanded diameter part 2 and also it receives vibration force from the surface of the vibrator 3. In this way, each powder particle passes through the expanded diameter part 2 while it repeats the collision with the surface of the vibrator 3 which is a charged body and the inner wall surface of the expanded diameter part 2, and at this time, it is charged by contact with the surface of the vibrator 3 and the inner wall surface of the expanded diameter part 2.
Patent JP-2000034575-A (JP)
Title: Production of metal oxide thin film and functional element with metal oxide arrayed
Inventor: KITAOKA KENJI
IPC: H01L41/333
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problems caused in the conventional method for producing metal thin films by a sol-gel method and to provide the high quality and high density metal oxide thin film and the functional element of the metal oxide thin film. SOLUTION: The method for producing the metal oxide thin film comprises the steps of (i) preparing a sol by dispersing a raw material containing an organometallic compound into a solvent and then allowing the sol to flow and spread in the form of thin film to form a gel film, (ii) treating the gel film in an atmosphere containing steam under a pressure of >=0.2 Pa at a temp. of 100-400 deg.C and (iii) heat-treating the treated film at 200-400 deg.C. The method for producing the functional element with metal oxide arranged comprises applying this sol-gel process.
Patent JP-H09184918-A (JP)
Title: Radiation polarizing optical structure and microlithography projection exposure device provided with the same
Inventor: KAARUUHAINTSU SHIYUSUTAA
IPC: G02B5/30
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical structure which enables homogeneous incident on an optical boundary surface with a large aperture while suppressing loss and scattered light small, and optimizes the efficiency and homogeneity of projection luminous flux. SOLUTION: This optical structure converts incident luminous flux into projection luminous flux having light which is linearly polarized almost in the radial direction over the entire transverse section not by selection, but by rotation. A combination of a raster consisting of 1/2-wavelength plates (41, 42, and 4i), a stress birefringent 1/4-wavelength plate 420 which is compressed and stressed radially, and a circular birefringent refracting 45 deg. rotary disk 430 is combined with a comic polarizer. The microlithography projection exposure device has this structure arranged preferably at its lighting part. It is important that the structure is behind all asymmetrical elements or polarizing elements.
Patent JP-H06113651-A (JP)
Title: Reaping and collecting feeder of combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D67/00
Filed: 1992-10-09
Abstract: PURPOSE:To smoothly carry out the reaping and collecting through a rear auger by changing the position in the right and left directions of a front auger case relatively to a feed conveyor of a reaper and freely selecting the reaping position. CONSTITUTION:This reaping and collecting feeder of a combine harvester is obtained by housing a front auger 4 having a greater width than that of a rear auger 2 along the front side of a rear auger case 3 housing the rear auger 2 for collecting and feeding reaped grain culms to a feed conveyor 1 in the rear and connectedly installing a front auger case 6 having a reaping blade device 5 on the front side so as to enable the change between right and left positions or installation and removal.
Patent JP-H05110567-A (JP)
Title: Constructing method for computer network system of tenant intelligent building
Inventor: KAWAKITA JUN
IPC: G02B6/46
Filed: 1991-10-18
Abstract: PURPOSE:To provide the computer network system of high safety, being independent respectively by connecting computer systems of arbitrary tenant rooms of a tenant intelligent building. CONSTITUTION:In plural tenant rooms provided on each floor of a tenant intelligent building tenanted with different enterprises, etc., an optical connector 8 is provided respectively, and to the optical connector 8 an at least 4-optical fiber cable 12 is connected, the optical fiber cables of each tenant room of each floor are collected to an optical patch panel 16 provided to one arbitrary place in the building respectively, the cables 12 of a prescribed tenant room group are connected to each other through the optical patch panel 16, and a transmission medium system 20 is formed independently from each other by every tenant room group. In such a way, in accordance with a use state of a tenant floor of the tenant intelligent building, a backbone system for forming a trunk line system of a desired block (tenant room) of a desired floor can easily be constructed by only replacing each optical connector and a patch cord of an optical patch panel.
Patent JP-S63124547-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L21/761
Filed: 1986-11-14
Abstract: PURPOSE:To make it possible to isolate wells and elements by means of the same groove and to shorten the manufacturing process, by connecting an im purity diffused layer, which is formed beneath the groove is a silicon substrate, and the substrate having a high impurity concentration. CONSTITUTION:An N-type layer 102 having low impurity concentration is formed on an N-type substrate 101 having high impurity concentration by epitaxially growing. Thereafter, a silicon oxide film is grown, and only the part of the oxide film, which is to become a groove 104 is removed by photoetching. With the oxide film as a mask, the groove 104 is formed in the silicon substrate. Thereafter, P-type impurities are implanted in the bottom of the element isolating groove in the well by ion implantation, and an N<+> diffused layer 105 and a P<+> diffused layer 106 are formed. Thereafter, an oxide film is formed by a vapor growth method, and the grooves are buried. Then, the surface of silicon oxide film on the surface of the silicon is removed, and B<+> is implanted in a part, where a well is formed. Annealing is performed, and a P-type well layer 103 is formed.
Patent JP-H06122477-A (JP)
Title: Packing bag and packing paper for optical parts
Inventor: MORIYAMA WAKAKO
IPC: B65D65/40
Filed: 1992-10-09
Abstract: PURPOSE:To obtain a packing bag or a packing paper for optical parts which, during transportation of an optical part, prevents it from sticking dust, and from being marred on the surface. CONSTITUTION:Optical parts of polycarbonate resin, etc., are positively charged considerably when friction or contact with or separation from a packing bag, etc., occurs. This causes the optical parts to attract residual dust from the processing or dust in general, and damage occurs on the surfaces. By making the packing bag and packing paper for optical parts contain an anionic antistatic agent these materials are prevented from static charge and static attraction of residual dust on optical parts or dust in general does not occur.
Patent JP-H08110866-A (JP)
Title: Program evaluating device
Inventor: NIWA KUNIO
IPC: G06F9/06
Filed: 1994-10-11
Abstract: PURPOSE: To detects reference to an uninitialized variable through hardware without using any dummy indefinite value and altering a program to be debugged. CONSTITUTION: A call counter 2 and subprogram discrimination number stacks 3 and 4 count up and stack a subprogram discrimination number on the basis of a CALL strobe signal and a RET strobe signal 6 from a processor 1 for evaluation. An automatic variable area size memory 7 and automatic variable deciding circuits 8, 9, 10, and 11 discriminate whether or not a variable is the automatic variable of a subprogram being executed on the basis of the value 12 of a base pointer from the processor 1 for evaluation and the value 13 of a program counter. A coverage memory 14 and uninitialized variable reference detecting circuits 15, 16, 17, 18, and 19 detect the reference to the uninitialized variable and inform an external interface circuit 20 of that.
Patent JP-H09143485-A (JP)
Title: Gel-type fuel composition
Inventor: KOBAYASHI HAJIME
IPC: C10L1/182
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a gel-type fuel composition not having a dangerous property such as an explosion and the splashing of a polymer in its combustion, and excellent in visibly recognizable property of a flame in combustion by adding a polyhydric alcohol (derivative) to a gel-type fuel composition consisting of a vaporizable fuel and a specific polymer as major components. SOLUTION: This gel-type fuel composition is obtained by adding (B) e.g. 15-70wt.% polyhydryic alcohol (derivative) such as ethylene glycol, propylene glycol, glycerol, and their (partial) ether and partial ester based on the total amount of the composition to (A) a gel-state fuel composition containing (A1 ) a vaporizable fuel such as a 1-4C alcohol and a 5-8C alkane and (A2 ) a polymer of cross-linked ethtlenically unsaturated carboxylic acid such as a cross-linked polyacrylic acid as major constituting components, and further, containing (C) a >= 6C alcohol having a flash point lower than the boiling point of (A1 ), phenols, or an organic phosphorus compound,(D) a porous substance having an absorbing function to an acid and an alkali and (E) an organic alkali compound.
Patent JP-2000114364-A (JP)
Title: Metal element isolation method
Inventor: ALIEU JEROME
IPC: H01L21/768
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide air isolation for a metallic element in a circuit without impairing the integrity of an integrated circuit nor contaminating a machine used, when the integrated circuit is manufactured. SOLUTION: In order to provide an inter-metal and/or in-metal air isolation for at least some conductive metal elements 11 at metalization level of an integrated circuit, a polycrystalline germanium 12 is deposited in a mutually connecting between the conductive metal elements 11 on a substrate 10. The germanium 12 is polished chemically/mechanically. An insulating material layer 13 is deposited on the metal element 11 and the polycrystalline germanium 12, and a photoresist resin mask 14 is formed on the insulating material layer 13. The insulating material layer 13 is etched anisotropically, to form an opening part facing the polycrystal germanium 12 in the layer. The polycrystalline germanium 12 is removed in water solution or by a plasma, forming a mutually connecting gap filed with air. A capsule layer is further deposited to seal the mutual connecting gap.
Patent JP-H04147652-A (JP)
Title: Package for semiconductor device
Inventor: KOJIMA NOBORU
IPC: H01L23/00
Filed: 1990-10-09
Abstract: PURPOSE:To unuse a screen plate and enhance reliability for using a package in a location producing much electromagnetic noise by a method wherein the surface of molding resins is coated with 2 layers of a conductive resin layer and a protective layer. CONSTITUTION:In a semiconductor device package enclosed by a molding resin 1, a Cu paste is first applied on a surface of the prastic resin 1 as a conductive resin layer 4 by a screen printing on one face of only an upper face or both faces of an upper face and a lower face. Further, the conductive resin layer 4 is so applied as not to come into contact with a conductor 2 drawing out to an external section. Next, for the purpose of protecting the conductive resin layer 4, a surface of the conductive resin layer 4 is coated with a protective layer 5. The protective layer 5 is formed with an epoxy system or a silicone system resin.
Patent JP-H04150940-A (JP)
Title: Adsorbent and preparation thereof
Inventor: KANEKO KATSUMI
IPC: B01D53/56
Filed: 1990-10-09
Abstract: PURPOSE:To obtain an adsorbent having high adsorbing capacity to nitrogen monoxide by supporting iron hydroxide and copper hydroxide or copper oxide on the surface of a carbon material having adsorbing capacity. CONSTITUTION:Iron hydroxide and copper hydroxide or copper oxide are supported on the surface of a carbon material having adsorbing capacity such as particulate activated carbon or an activated carbon fiber. In this case, the mol ratio of iron contained in iron hydroxide and copper contained in copper hydroxide or copper oxide is set to iron : copper = about 1 : 0.1-5.0, pref., 1 : 0.1-3.0. This adsorbent is obtained by treating the carbon material with an iron or copper ion-containing treatment solution and subsequently treating the same with alkali. Whereupon, the adsorbent having excellent adsorbing capacity to nitrogen oxide is obtained.
Patent JP-S62131820-A (JP)
Title: Functional parts fitting section structure of fuel tank for car
Inventor: TAKAHASHI TERUO
IPC: B60K15/04
Filed: 1985-12-03
Abstract: PURPOSE:To prevent fuel leakage by forming an inverted-U type annular frame on the opening periphery of a tank, making the hook section of functional parts on the base plate side removable in the frame, and making the base plate rotatable. CONSTITUTION:An inverted-U type annular frame section 23 constituted of a rim section 21 and a flange section 22 is formed on the opening periphery of a fuel tank main body 1, and a recessed gap section 24 is formed on the flange section 22. A fitting groove 25 of a seal member 16 is formed among the rim section 21, a retainer plate 13 and a tank outside section 1c. In this constitution, the seal member 16 is fitted to the groove 25, functional parts are stored in the tank 1, a hook section 26 is inserted into the recessed gap section 24, then a base plate 5 is rotated along the retainer plate 13, and screw holes 17, 12 are overlapped and screwed 7. According to this constitution, sealing performance is improved and fuel leakage can be prevented.
Patent JP-2001095192-A (JP)
Title: Stepping motor and method for its assembly
Inventor: OBA HIROHITO
IPC: H02K5/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which can be assembled easily and converts a rotary motion of a rotor to a linear motion and then outputs it. SOLUTION: A stepping motor 6 comprises a housing cover 10, an output shaft 7, and a snap pin 21. The housing cover 10 is fixed to a housing 9 so as to house a stator 12 and a magnet rotor 15 together with the housing 9. The output shaft 7 passes through the housing cover 10 and is installed so that it cannot be rotated with respect to the housing cover 10 but can be moved in the direction of the rotary axis of the magnet rotor 15. The output shaft 7 is screwed with the magnet rotor 15 and is linearly moved in the direction of the rotary axis of the magnet rotor based on the rotation of the magnet rotor 15. The snap pin 21 is installed in the housing cover 10. By engaging with the output shaft 7 in the axial direction, the snap pin 21 limits the movement of the output shaft 7 in the direction in which it is projecting within a prescribed range.  The snap pin 21 can be disposed after the housing 9, the stator 12, the rotor 15, the housing cover 10, and the output shaft 7 are all assembled.
Patent JP-2001090200-A (JP)
Title: Boundary floor structure
Inventor: YANAGISAWA TOMOKI
IPC: E04B1/94
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a boundary floor structure easy to assemble. SOLUTION: This boundary floor structure 2 comprises a concrete board 25 laid between floor beams 23 and a floor member provided on the concrete board 25 in contact therewith without using any joist. The height level of a finishing face bar 27B is set to substantially the same as the height level of the upper end of the floor beam 23. Therefore, since it is not necessary to provide a joist in the formation of the boundary floor structure 2, the work for forming the boundary floor structure 2 can be facilitated.
Patent JP-S60158182-A (JP)
Inventor: BORUFUGANGU OPITSUTSU
IPC: C07D239/96
Filed: 1984-12-25
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-H10116930-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ABE KAZUNORI
IPC: H01L21/60
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and also to provide a method for easily fabricating the semiconductor device, which can improve a reliability in connection parts between an electrode terminal and a wiring pattern in the semiconductor device. SOLUTION: In the semiconductor device, a wiring pattern film 16, which is made up of a wiring pattern 18 electrically connected at its one end with external connection terminals 14 and at the other end with an electrode terminal 8 and of an electrically insulating film 17 carried on the wiring pattern 18, is bonded to a surface of a semiconductor chip 10 provided with an electrode terminal 8 through an electrically insulating adhesive layer. The adhesive layer is made of an elastomer layer 30 electrically insulating and buffering material in which a conductive part 32 for electrical connection between the electrode terminal 8 and the other end of the wiring pattern 18 is provided on the same plane as the electrode terminal 8.
Patent JP-H1190074-A (JP)
Title: Presser foot pressing device for sewing machine
Inventor: TEI KOTOHIKO
IPC: D05B29/12
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To enable the rapid response to a change in operating parameters to be realized and thereby upgrade the operating efficiency of a sewing machine by structuring a presser foot on an automatic cycle stitch machine like a far tacking machine so that the presser foot can be replaced easily and in a short time. SOLUTION: This presser foot pressing device for a sewing machine is equipped with a movement device 133 which move a presser arm 302 almost horizontally between the tip and the base of the presser arm 302 while causing a presser arm support shaft 301 to guide the arm 302. The engagement of the tip part 302b of the presser arm 302 with a fitting hole 5a in a presser foot 5 is removed by moving the presser arm 302 toward the base with the help of the movement device 133.
Patent JP-S62133189-A (JP)
Title: Floor covering material made of rubber
Inventor: SHIOYAMA TSUTOMU
IPC: C08L33/02
Filed: 1985-12-02
Abstract: PURPOSE:The titled covering material, obtained by blending specific amounts of aluminum hydroxide and/or a magnesium metal salt and zinc borate, etc., with rubber to be a base for a floor covering material made thereof and emitting a small amount of smoke in a burned or smoked state. CONSTITUTION:A floor covering material, made of rubber, obtained by blending 100pts.wt. rubber, e.g. natural or synthetic rubber, with (A) >=40pts.wt. aluminum hydroxide, (B) >=10pts.wt. metal salt selected from calcium carbonate, magnesium carbonate, magnesium oxide, calcium hydroxide and magnesium hydroxide and (C) >=3pts.wt. one or more selected from zinc borate, antimony trioxide and antimony pentoxide and having improved both flame retardancy and low smoking property without deteriorating function of scratching resistance, etc., required for the above-mentioned covering material.
Patent JP-H01115013-A (JP)
Title: Manufacture of oxide superconducting wire
Inventor: IKENO YOSHIMITSU
IPC: H01B12/04
Filed: 1987-10-28
Abstract: PURPOSE:To enable obtaining an oxide superconducting wire of high mechanical strength by forming a complex body via the filling of a green compact in a metal sheath and applying a diameter reduction process to the complex body and then heat treatment thereto. CONSTITUTION:A rod-shaped green compact 1 is housed in a metal tube body 2 and a complex body 3 is thereby prepared. The complex body 3 is forged in turn from one end thereof and reduced in diameter to a two-dot chain line, thereby obtaining a complex body 13 of small diameter. This type of diameter reduction process is repeated until the wire diameter of the complex body 13 reaches a desired size and the compaction of the green compact 1 in the complex body 13 becomes equal to or more than 75% of theoretical compaction, or preferably 77% or more. The tube body part forming an outer metal sheath is removed from the complex body 13 and the green compact 1 is thereby exposed. Heat treatment is applied to the exposed green compact 1. According to the aforesaid process, it is possible to manufacture a superconducting wire of high mechanical strength and excellent superconducting characteristics.
Patent JP-2001091034-A (JP)
Title: Remote controller for air conditioner
Inventor: TAKAHARA TSUTOMU
IPC: F24F11/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To improve operation characteristics and visual recognition characteristics and realize clear announcing function to a user in a failure diagnosys of a remote controller for centrally controlling a plural units of air conditioners. SOLUTION: There is provided a room information changing-over means at an information displaying part for displaying temperature information and the like and then a clearer announcing function to a user is realized by an operation-LED flashing method and a highlighted announcing method, together with providing more detailed information.
Patent JP-H01114336-A (JP)
Title: Charging device
Inventor: KUDO TAKANORI
IPC: H02J7/10
Filed: 1987-10-28
Abstract: PURPOSE:To obtain an arbitrary temperature coefficient by selecting each circuit constant even it different temperature coefficients are requested for cycle voltage and triple voltage in a two step constant voltage charging system. CONSTITUTION:When a secondary battery B is charged, if the secondary battery B is connected to an output terminal 13 and an output terminal 15, the specific charging current flows in the discharged secondary battery B previously. At this time, a signal is transmitted to the first and second switch circuits 6 and 9 from the output of a current detection circuit C so as they are turned OFF. When the charging is progressing and the charging current reduces to below a certain value, the current detection circuit C inverts, as the result the first and second switch circuits invert to be turned ON, and the setting of triple voltage is made.