baber/WOPTO huggingface dataset:
Patent JP-H0677102-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUMOMI HIDEYA
IPC: G01N27/00
Filed: 1992-08-25
Abstract: PURPOSE:To achieve a semiconductor device where a plurality of functions which cannot be obtained by only one type of porous region coexist and its manufacturing method by increasing the structural strength of the semiconductor device with a fine porous region, at the same time achieving a semiconductor device with the improved signal/energy transfer function of the fine porous region, and further forming a plurality of porous regions with different structures/compositions. CONSTITUTION:A semiconductor device with a porous member as an active region has a plurality of porous regions 1, 2, 3,... with different structures or compositions, where the structure or composition change among a plurality of porous regions is discontinuous (b) or continuous (c) and the porous region in fine structure which is supported by the porous region in rough structure is provided.
Patent JP-H0986814-A (JP)
Title: Floor number display device for elevator
Inventor: KOTADO AKIRA
IPC: B66B3/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a floor number display device for an elevator which can simply display the floor number and easily change the name of the floor. SOLUTION: In an elevator device provided with a moving shaft 1 formed through a plurality of floors, a passenger car 2 moving up/down in the shaft 1, and crime preventing glass 5 on a hall side door 3 and a car side door 4, the crime preventing glass 5 of the hall side door 3 is provided with the floor number display 6.
Patent JP-H0992751-A (JP)
Title: Semiconductor package
Inventor: AMANO TOSHIAKI
IPC: H01L23/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor package which can deal with the multipin structure without causing damages on the semiconductor element in manufacture by providing specific base film, a terminal member and a semiconductor element. SOLUTION: The semiconductor package comprises a base film 1 having one major surface provided with a conductor pattern 2, and the other major surfaces provided with an adhesive layer 3, wherein a through hole is made at a position corresponding to the electrode 10 of a semiconductor device 9 being mounted on the other major surfaces. A terminal member 6 composed of a thermoplastic conductive adhesive is fitted in the through hole and connected electrically with the conductor pattern 2. The semiconductor element 9 is mounted on the adhesive layer 3 formed on the other major surface of base film 1 such that the terminal member 6 abuts against the electrode 10. Solder bumps 11 or a solder resist layer 8 is formed on the surface of base film 1 where the conductor pattern 2 is formed.
Patent JP-S60145383-A (JP)
Title: Post-treatment of composite aluminum-zinc plated steel sheet
Inventor: DEGUCHI TAKENORI
IPC: C23C22/28
Filed: 1983-12-30
Abstract: PURPOSE:To prevent the loss of the metallic gloss of a plating surface and the consequent blackening thereof by coating an aq. soln. contg. Cr acid or chromate and water-soluble resin or emulsion resin on the plated surface of a composite Al-Zn plating steel sheet. CONSTITUTION:An Al-Zn alloy is hot-dipped on the surface of a steel sheet in an Al-Zn bath for the purpose of improving the corrosion resistance thereof. The composite Al-Zn plating layer loses the metallic gloss in the atm. and blackens, thus having poor appearance. An aq. soln. contg. a Cr compd. contg. CrO3 or hexavalent Cr such as K salt, ammonium salt, Mg salt, Co salt, Ni salt, Mn salt, etc. of dichromic acid and a water-soluble resin or emulsion resin of polyacryl or polyacrylonitrile is coated on the plating surface in order to prevent the above- mentioned trouble. The coating is dried at 60-250 deg.C to form the resin film having 0.5-4mum film thickness and 5-50mg/cm<2> content of Cr in the film on the surface.
Patent JP-H03108729-A (JP)
Title: Field effect type transistor
Inventor: KANEKO YUKIO
IPC: H01L21/338
Filed: 1989-09-22
Abstract: PURPOSE:To prevent the occurrence of deterioration of breakdown strength even if a high electric field is applied between a gate and a drain and to prevent the occurrence of deterioration of performance due to the formation of a protective film by protecting a part between the gate and the drain on the side of the gate with a silicon oxide film, and protecting the remaining part between the gate and the drain and a part between the gate and a source with a silicon nitride film. CONSTITUTION:In a field effect type transistor using a compound semiconductor, a silicon oxide film 6 is used between a gate and a drain on the side of the gate as a protective film for protecting the surface between electrodes, and a silicon nitride film 7 is also used between the gate and the drain on the side of the drain between the gate and a source. For example, an N-type conductor layer 4 comprising GaAs is formed on an insulating layer 5 comprising GaAs. A source electrode 1, a drain electrode 2 and a gate electrode 3 are formed on the layer 4. A part between the gate and the drain on the side of the end of the gate is protected with the silicon oxide film 6. The remaining part between the gate and the drain and a part between the gate and the source are protected with the silicon nitride film 7.
Patent JP-S6486929-A (JP)
Title: Sterilizing and drying apparatus for chopping board or the like
Inventor: KOSHIBA KEIJIROU
IPC: A47B77/08
Filed: 1987-09-30
Abstract: PURPOSE: To maintain a sanitary dry state and to effectively utilize a dead space by attaching a sterilizing and drying unit into a casing on the rear side of opening/closing door of a lower storage cabinet in a kitchen sink, etc., and irradiating the inside of a storage dry chamber in this casing with ultraviolet ryas or the like while letting warm air flow in. CONSTITUTION: The main body 1 of the device is fixed on the casing 3 on the rear side of a front door 2a of a storage cabinet 2 at the lower part of sink of a kitchen unit. A disinfectant dry unit 6 is attached at the upper part inside the casing 3, and its downside is constituted as a dry chamber 5. Air sucked from an inhale port by a fan 10 is sent into the dry chamber 5 to be heated and dried by a heater 11, and drying is effectively performed. At the same time, the dry chamber is irradiated with ultraviolet rays radiated from an ultraviolet disinfectant lamp 13 and the surface of a dish towel 7 or the like at that irradiated section is sterilized. Thus, it is not necessary to especially provided an install space around the kitchen unit, etc., and further storage articles can be dried and completely sterilized.
Patent JP-H10179170-A (JP)
Title: Human cartilage gp-39-like gene
Inventor: ADAMOU JULIE
IPC: C12P21/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene composed of a nucleic acid coding for a polypeptide having a specific amino acid sequence and usable e.g. for the production of a protein useful for the treatment, diagnosis, etc., of rheumatism, osteoporosis, arteriosclerosis, metastatic carcinoma, periodontosis, nephropathy, etc. SOLUTION: This new polynucleotide is composed of a polynucleotide having a similarity of >=70% to a polynucleotide coding for a polypeptide containing amino acids of the formula I or the formula II, a polynucleotide containing >=15 consecutive bases of the above polynucleotide, a polynucleotide complementary to these polynucleotides and a polynucleotide different from these nucleic acid molecules in the codon sequence formed by the polycondensation of a gene code. The polynucleotide codes for HCgp-39L polypeptide participating in the tissue modifying action of the cell of mammals and is useful e.g. for the production of a protein for the treatment and diagnosis of tissue modification action disorder such as rheumatism, osteoarthritis, osteoporosis, atherosclerosis, metastatic carcinoma, periodontosis and chronic nephropathy.
Patent JP-S649145-A (JP)
Title: Heat resistant structure of neck part of synthetic resin container
Inventor: ORIMOTO HIROYUKI
IPC: B65D1/02
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the thermal deformation of an opening end, by exposing a part of a resin forming a heat resistant layer to the outside of a neck part forming resin at the opening end of a neck part and further extending the heat resistant layer into a support ring. CONSTITUTION:A heat resistance layer 2 composed of a heat resistant resin is provided to the inside of a neck part 1 having a screw part 11 and a support ring 12 integrally molded to the outer periphery thereof and the neck part 1 is formed into a three-layered structure consisting of an inner layer 3, an outer layer 4 and the heat resistant layer 2 by this method. The opening end 5 of the neck part 1 is formed by exposing a part of the heat resistant resin forming the heat resistant layer 2 to the outside of the inner and outer layers, and the end surfaces of the inner and outer layers 3, 4 are covered with the opening end 5 due to the heat resistant resin. Since the opening end 5 is integrally molded along with the heat resistant layer 2, the external force applied to the opening end 5 is transmitted to the whole of the neck part through the heat resistant layer and no external force is concentrated to a bonding surface 6.
Patent JP-S60136129-A (JP)
Title: Alignment mechanism of ion source-electrode axis
Inventor: OBARA YOSHIHIRO
IPC: H01J37/08
Filed: 1983-12-24
Abstract: PURPOSE:To facilitate alignment of the axis of the captioned electrode, by supporting the electrode to a holding frame at plural positions through a spring by means of an adjusting screw, and further pressing the wall face of the holding frame by means of the adjusting screw which is screwed and connected to the electrode placed at right angles to said adjusting screw. CONSTITUTION:A reference electrode 23 is disposed through a spacer 26 in a holding frame 25 which supports a perforated electrode 24, and moreover a holding frame 21 which supports a perforated electrode 22 is disposed through the spacer 26 in order to form a drawer-type electrode for ion source. Also, an adjusting screw 33 is inserted into each of through holes 28 uniformly distributed on its flange 27 through a coned-disc screw 32, and said electrode 22 is screwed into a screw 29 of the holding frame 21 and supported, and is also supported by applying plural adjusting screws 34 to the wall face of the holding frame 21. Consequently, the gap toward the reference electrode 23 can be made constant by adjusting the screw 33, next, the positioning of the hole 35 of said electrode 22 can be performed by means of a screw 34, and thereby the adjusting time can greatly be shortened.
Patent JP-H06101581-A (JP)
Title: Air-fuel ratio control system of internal combustion engine
Inventor: NONOMURA SHIGEYUKI
IPC: F02D45/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide an air-fuel ratio control system capable of performing sound air-fuel ratio feedback control and air-fuel ratio learning control while securing a sufficient amount of purging in a fuel injection system which performs canister purge control. CONSTITUTION:Purge of a canister is started after learning has more or less progressed in the learning progress diagnostic means step 1013 of air-fuel ratio learning control. A learned value renewal inhibit area step 1019 after the start of the purge is set in accordance with an air-fuel ratio learned value before the start of the purge. Then variation in air-fuel ratio caused by deterioration of fuel system parts with the lapse of time can be fully compensated without being affected by temporary variation in the air-fuel ratio as a result of purge of the canister. After the purge is started, learning can be executed without stopping the purge, so a sufficient amount of purging can be secured.
Patent JP-2001077299-A (JP)
Title: Semiconductor device and manufacture thereof, circuit board and electronic equipment
Inventor: KURASHIMA YOHEI
IPC: H01L25/18
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which a semiconductor chip is easily mounted and a plurality of the same kinds of semiconductor chips are suitably mounted, a circuit board and electronic equipment. SOLUTION: On both surfaces of a wiring board 10, bumps 16a and 16b for connecting semiconductor chips to the board and second bump 18 for connecting external electronic components to the board are provided. Semiconductor chips 30a and 30b are laminated so that an electronic pad 32 is connected to the bumps 16a and 16b. By constituting it this way, two semiconductor chips can be mounted on one wiring board.
Patent JP-H08109399-A (JP)
Title: High-density regenerated leather
Inventor: HIBINO TAKESHI
IPC: C14B7/04
Filed: 1994-10-13
Abstract: PURPOSE: To obtain regenerated leather having excellent leather-like surface and thin leather product-like touch. CONSTITUTION: Leather waste (shaving waste) occurring in leather processing is fibrillated, made into a sheet by a papermaking machine, subjected to super calendering treatment so as to make >=2 degree of smoothness and >=0.5g/cm<2> density and made into a sheet to give regenerated leather having leather-like surface and thin film leather product-like touch.
Patent JP-2000066927-A (JP)
Title: Information processing system
Inventor: SUGANO KOJI
IPC: G06F11/34
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To allow an external information processor to read out performance data stored in a system program without executing the stop and intervention of the system program at all. SOLUTION: The external information processor 109 copies a table for tracing/acquiring an address in a data area 113 of a main storage device 102 storing the performance data of a hypervisor from the device 102 and stores the table in a storage area and a performance measuring program 111 traces the table, acquires the address storing the performance data and specifies the acquired address to acquire the performance data through a software interface (API) 110 and a service processor (SVP) 107 without requiring the intervention of the hypervisor. The program 111 finds out a performance change by using the acquired performance data, displays the found change on a CD 112, and when a real performance value exceeds the allowable range of an objective performance value, changes schedule control data in the performance data and writes the changed data in the device 102.
Patent JP-H1088804-A (JP)
Title: Execution method of concrete surface and device thereof
Inventor: TAKEDA KATSUTOSHI
IPC: E04G21/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To execute surface finishing work of ready mixed-concrete automatically by replacing manual work of a plasterer and remove automatically excessive water gain bleeding from the surface of the ready mixed concrete. SOLUTION: Prior to the execution of work on the surface of mixed ready concrete just placed, a traveling drive car 1A which self-travels with wheels, is adapted to travel once or at a plurality of times on the surface of ready mixed-concrete, thereby acting the weight of the wheels on the surface of ready mixed-concrete by way of the wheels. This provides pressure upon the surface of ready mixed-concrete so as to enhance the density of the concrete and absorbs water which bleeds up from the surface of ready mixed-concrete by means of a water absorption device connected to the traveling drive car 1A.
Patent JP-S60135946-A (JP)
Title: Picture recording device
Inventor: MORITA HIDEKI
IPC: G03C7/00
Filed: 1983-12-23
Abstract: PURPOSE:To control the temperature and the time or the like of heating in a development heat treatment part and a transfer heat treatment part independently of each other by providing both heat treatment parts independently of each other through a part where a sensitive material and a transfer sheet are brought closely into contact with each other. CONSTITUTION:Thermocouples 15a and 15b incorporated in panel heaters 4 and 11 of a development heat treatment part 2 and a transfer heat treatment part 9 respectively operate a control mechanism which controls power supply to heating bodies 3 and 10 by the electromotive formed generated with heat of panel heaters 4 and 11. That is, the temperature of the panel heater 4 and the carrying speed in the development heat treatment part 2 are adjusted to heat the sensitive material 1 for 30sec at 150 deg.C because the sensitive material 1 can be developed normally in these conditions, and meanwhile, the temperature of the panel heater 11 in the transfer heat treatment part 9 is set to such value that development is not advanced, and the carrying speed is so set that the sensitive material 1 passes the transfer heat treatment part in 30sec; and thus, temperatures of heating in both treatment parts are controlled independently of each other.
Patent JP-S63102280-A (JP)
Title: Amorphous silicon film
Inventor: OKAMOTO HIROYUKI
IPC: H01L21/205
Filed: 1986-10-18
Abstract: PURPOSE:To alleviate the influence of an internal stress of an a-Si:H film (i-type layer) of a device grade thereby to prevent the film from being separated or floating by laminating a buffer layer made of the a-Si:H film in which an optical band gap is specified between a substrate and the I-type layer. CONSTITUTION:A buffer layer 5 made of an a-Si:H film is interposed between a glass substrate 1 and an i-type layer 2 of a device grade. The layer 5 is formed of the nondoped a-Si:H film having 1.72eV or smaller of the value of its optical band gap (Eg<opt>). The layer 5 is obtained by holding SiH4 pressure 0.27Torr or higher at the time of forming a film by an RF glow discharging method. The internal stress of a-Si:H film having 1.72eV or smaller of an optical band gap as the layer 5 is smaller than that of the layer 2 to alleviate the influence of the internal stress. Simultaneously, since the value of the thermal expansion coefficient is near that of a glass substrate 1 as compared with the layer 2, the separation of the film due to the thermal stress scarcely occurs.
Patent JP-H04126642-A (JP)
Title: Vehicle clamping device
Inventor: KATO HIROSHI
IPC: B60R25/00
Filed: 1990-09-18
Abstract: PURPOSE:To clamp vehicle easily and assurdedly by overlapping an extending end of each arm, constructed as a pair of wedge-shaped stop blocks, on the obverse of a shield plate, and by overlapping obverse-side-arms, constituting an overlap portion top arm, in such a manner that it can be locked. CONSTITUTION:In using the clamp device, first, adjustments are made of the holding spaces between a pair of stop blocks 1 and a wheel A and between a top arm 2 and the wheel A, after which the stop blocks 2 are arranged on both sides of the turning directions of the wheel A, wheel A is stopped from turning by means of the wedge action of the stop blocks 1 and the extending end of each fixed arm 4 is inserted through a fixed guide 10 constructed on the edge portion of a shield plate 5. The extending end of an obverse-side arm 2a of the top arm 2 is inserted through a fixed guide 10 similarly constructed on the edge portion of the shield plate 5 and the extending ends are laid on top of the other. A clamping lever 12 is leveled to the shield plate 5 surface side from the upper portion of the overlapped portion, the overlapped portion is pressed down using an eccentric cam 12a portion of the clamping lever 12 to secure it in one unit and locked by hooking a lock 15 through a lock hole 13a on a hook arm 13 which is passed through a slot 12b on the clamping lever 12.
Patent JP-S6391974-A (JP)
Inventor: ROBAATO RII KIYAZAA
IPC: H01R12/51
Filed: 1987-10-02
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-H0557724-A (JP)
Title: Reagent for judging latent alkali reactive aggregate and method for using the same
Inventor: YASUDA MINORU
IPC: G01N31/22
Filed: 1991-09-03
Abstract: PURPOSE:To judge simply and rapidly existence of a latent alkaline aggregate reaction of a concrete aggregate by using a reagent wherein at least one of NaOH and KOH, Ca(OH)2 with a larger amt. than them and water are compounded. CONSTITUTION:A pasty reagent wherein 50-100 pts.wt. water, 50-70 pts.wt. Ca(OH)2, 0.5-5 pts.wt. NaOH and 0.4-5 pts.wt. KOH are compounded is heated and various kinds of aggregate particles are immersed therein. Judgement on a latent alkali-silica reactive aggregate can be directly and rapidly distinguished by visual observation on whether the surface of the aggregate particle immersed in the paste is covered with a calcium white substance. In addition, the degree thereof can be also determined by quantitative analyses of the degree of inclusion of the white substance, the degree of vol. expansion and increase in wt. Furthermore, as the paste is gelated when the amt. of dissolvation is remarkably large, the judgement can be more surely done.
Patent JP-H03184513-A (JP)
Title: Juicer
Inventor: HOSHINO SHOJI
IPC: A47J19/00
Filed: 1989-09-25
Abstract: PURPOSE:Not to fall in drops even if a juice case is removed from immediately after juice is completed to be pressed, by providing an outlet, with an opening or closing valve having an operating piece projected downward, and by provid ing the upper surface of the juice case, with a projected section to be brought into contact with the operating piece and for releasing the opening or closing valve when the juice case is fitted on. CONSTITUTION:Material cut off in proper dimension is cast in a casting cylinder 51, and is pushed from an upper side with a piston 52, and is crushed with a cutter 31, and comes to a filer section 42 with a centrifugal force. Juice con tent is transmitted through the filter 32 and is dropped on the side of a saucer 20, and scrap is splashed into a scrap case 40. The juice content flows along the saucer 20. In this case, if a juice case 60 is fitted on, the operating piece 23c of an opening or closing valve 23 is pressure-applied by a projected section 64 and the operating or closing valve 23 is released and the juice content flows into the juice case 60 from an outlet 22. When the juice case 60 is removed from, then the projected section 64 is separated from the operating piece 23c, and the outlet 22 is is closed by the opening or closing valve 23, and the juice content is prevented from being dropped from the outlet 22.
Patent JP-H0786341-A (JP)
Title: Thermocompression bonding tool and thermocompression bonding device using same
Inventor: YANAGISAWA YOSHIYUKI
IPC: H01L21/603
Filed: 1993-09-10
Abstract: PURPOSE:To increase the degree of freedom in configuration and also to obtain the title thermocompression bonding device of small type and having excellent temperature- rising characteristics by a method wherein the heating part, provided with a tool main body attached to the lower surface, is composed of a heater, a pair of ceramic thin plates laminated pinching the heater, and a diamond thin plate which is provided in freely abuttable state with the objective on the surface opposing to the objective. CONSTITUTION:A thermocompression bonding tool 8 is provided with a heating part 10, which is pressed to the electronic part as an objective and heat it up, and a tool main body 9 on which the heating part 10 is attached to the lower surface side. The heating part 10 is composed of a heater 13, a pair of ceramic thin plates 12 and 14 which are laminated pinching the heater 13, and a diamond thin plate 15 which is provided on the surface opposing to the electronic part in a freely abuttable state with the electronic part. As a result, the thermal conductivity of the heater 13 is increased several times or more of that of ordinary metal, its heat-generating efficiency per unit area is high, and it is strong for the thermal impulse generated by sudden heating. The handling of the thermocompression bonding tool 8 can be simplified.
Patent JP-S60131734-A (JP)
Inventor: KARURO RUIJI FUONDA
IPC: H01J29/07
Filed: 1984-11-24
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。