baber/WOPTO huggingface dataset:
Patent JP-H01120764-A (JP)
Title: Manufacture of cadmium electrode
Inventor: KONISHI MAKOTO
IPC: H01M4/28
Filed: 1987-10-30
Abstract: PURPOSE:To prevent drop in filling capability in a porous body and drop in electrode performance by electrically connecting the porous body to a metal having less-noble potential. CONSTITUTION:When a porous body is immersed in a salt solution of active material, since the potential of a metal electrically connected to the porous body is less-noble, the porous body is kept in the potential in which it is not dissolved, and the elution of nickel is almost completely retarded. The large amount of filling of active material is ensured and drop in electrode performance is prevented.
Patent JP-H08114313-A (JP)
Title: Method and apparatus for incinerating garbage
Inventor: SUGIYAMA MASAO
IPC: F23G5/00
Filed: 1994-10-18
Abstract: PURPOSE: To incinerate garbage sanitarily by a method wherein a heating time for a main heater and a heating time for a sub-heater are differently treated, an electric circuit for the latter opens faster than that for the former, and while a state of incinerating is being perceived, the garbage is incinerated. CONSTITUTION: In an apparatus frame consisting of a main frame 1, a bottom frame 2, and a cover frame 11, a tray 6 and a disposal vessel 7 are respectively installed in the bottom frame 2 and in the main frame 1, an electric main heater 10 is installed between them, and a cylindrical body 14 with an inner tube 15 providing an electric sub-heater 18 around it is erected in the cover frame 11. A heating time for the main heater 10 and a heating time for the sub-heater 18 are differently treated, an electric circuit for the latter opens faster than that for the former, and while a state of incinerating is being perceived, garbage is incineratded.  By providing a time difference between the main heater 10 installed under the bottom of the disposal vessel 7 and the sub-heater 18, the time difference is treated so that electricity to the sub-heater 18 can be turned off at the time when a smoke and/or odor is not emitted from an exhaust, and the garbage can be disposed of in a rational manner.
Patent JP-H07110319-A (JP)
Title: Apparatus and method for evaluating hardening depth
Inventor: YASUI YOSHICHIKA
IPC: G01N27/72
Filed: 1993-10-12
Abstract: PURPOSE:To measure and evaluate the hardening depth of a steel material without breaking the steel material. CONSTITUTION:The apparatus comprises a magnetic circuit member 3 comprising a magnetic conductor, a coil 2 wound on the magnetic circuit member 3, and a high frequency oscillator 1 to supply a high frequency current to the coil 2. A sample 6 to be judged is arranged facing both ends of the magnetic circuit member 3 with a gap left and an alterating magnetic field measuring device 4 is provided to measure the intensity of a magnetic field within the gap with the magnetic circuit member 3 facing the sample 6 or near the facing position. When the high frequency current is supplied to the coil 2, a line of magnetic force conducts through the sample 6 by way of the magnetic circuit member 3. Here, the larger the hardening depth, the more the line of magnetic force concentrates on a hardened part and when an alternating magnetic field is measured in the gap with the magnetic circuit member 3 facing the sample 6 or therenear, the intensity of the magnetic field can be made to correspond to the hardening depth to be able to judge the hardening depth about the sample 6 unknown.
Patent JP-H08133805-A (JP)
Title: Self-filling concrete composition
Inventor: YAMATO FUJIO
IPC: C04B40/00
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a self-filling composition having high fluidity, excellent filling performance and separation resistance by adding a high performance water reducing agent and a specific alkylamine oxide as essential components in a concrete composition. CONSTITUTION: This self-filling concrete composition contains an alkylamine oxide having a 8-22C alkyl and a high performance water reducing agent and has >=50 slump flow value (a spreading measured by JIS-A1101). The concrete composition has no inhibiting phenomena in fluidity, which usual compositions ever have, has a large material-separation resistance and excellent in self-filling performance, so it is not necessary to reduce compaction or carry out compaction in case of applicating the concrete composition and the environment against large noises can be improved. When the carbon number of the alkyl groups is <8, the viscosity shows a tendency to decrease and when it is >22, the solubility in water shows a tendency to decrease.
Patent JP-H07107905-A (JP)
Title: Method for improving flavor of cheese
Inventor: YAMAUCHI TETSUO
IPC: A23C19/09
Filed: 1993-10-08
Abstract: PURPOSE:To make a characteristic taste of cheese prominent, to provide a biting and thin flavor and to suppress an unfavorable taste. CONSTITUTION:Cheese is mixed with methionine, alanine and or glycine and one or more selected from among glucose, xylose, fructose and sucrose.
Patent JP-2001100054-A (JP)
Title: Photo/electron mixed substrate
Inventor: NAKAI TAKESHI
IPC: G02B6/122
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that it is difficult to precisely measure the temperature of an object body by a conventional photoelectron mixed substrate since a temperature sensor as discrete component is mounted. SOLUTION: This photoelectron mixed substrate has on its substrate 11 a mount part for an optical component and an electronic component, an optical waveguide 13 to which the optical component is connected, and a temperature detecting element 12 which is arranged nearby part of the optical waveguide 13 and made of metal or a semiconductor and detects the temperature of the optical waveguide 13. Temperature which is close to the temperature of the optical waveguide 23 as a body to be measured can precisely be measured. The device productivity can be improved since the number of components and production processes are reduced.
Patent JP-H06132221-A (JP)
Title: Substrate holder for molecular beam crystal growth
Inventor: NAKAMURA TOSHIHIRO
IPC: H01L21/68
Filed: 1992-10-16
Abstract: PURPOSE:To prevent the vaporization of volatile elements from the rear and make the temperature distribution of the substrate uniform in a solder-free substrate holder which introduces less crystal defects. CONSTITUTION:In a substrate holder for horizontally holding in an MBE unit a substrate 1 to be heated from the rear thereof by the heat radiation of a heater 4, a block 5 of a metallic ring plate horizontally held in the MBE unit, claws 6 provided on the underside of the block 5 so as to project inwardly of the ring for supporting the substrate 1 horizontally loosely inserted into the block 5 with the surface thereof being down, and a material which transmits the heat radiation of the heater 4, and having a vaporization preventing plate 2 provided in the vicinity of and in parallel with the rear of the substrate the periphery of which is held by the block 5 are constituted.
Patent JP-H03138699-A (JP)
Title: Speech recognizing device
Inventor: NISHIBE TAKESHI
IPC: G10L15/06
Filed: 1989-10-25
Abstract: PURPOSE:To improve learning efficiency by providing a learning syllable extracting section which executes correspondence of the syllable to constitute the recognition data of an input voice by DP matching and the syllable to constitute correct answer data corresponding to the input voice and automatically extracts the syllable to be learned by the results of DP matching. CONSTITUTION:A DP matching section 101 subjects the correct answer inputted from an input section and the recognition data of the input voice to the DP matching between words by using the distance information from standard pattern data and calculates the DP route having the max. similarity. A correspondence processing section 102 executes the correspondence of the syllable of the input voice and the syllable of the correct answer data by the calculated DP route. The standard pattern data of the syllable of the corresponded correct answer data is thereafter eventually learned by the recognition data. The syllable to be learned is automatically extracted in this way and since the learning of the standard pattern data is possible, the user's labor is decreased and the learning efficiency is improved.
Patent JP-S63130907-A (JP)
Inventor: ITO KIYOKAZU
IPC: F16B12/46
Filed: 1986-11-20
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-H02123734-A (JP)
Title: Liquid-phase crystal growth apparatus
Inventor: HATTORI AKIRA
IPC: C30B19/06
Filed: 1988-11-02
Abstract: PURPOSE:To make the flow of epitaxial melt uniform on the surface of a substrate wafer even if the moving speed of the epitaxial melt is made quick and to make the thickness of a grown film uniform by providing agitating plates which partially shield the flow of the fused melt in a flow path of the fused melt. CONSTITUTION:Fused melt 3 is pushed out of a melt storing crucible 5. Agitating plates 8 which agitate the flow of the fused melt 3 are provided in a flow path until the fused melt 3 flows onto the surface of a substrate wafer 2. In the flow of the epitaxial fused melt 3, resistance is high at the side surfaces of the flow path, especially at the side surfaces of the right and left sides of the substrate wafer 2. The melt is easy to flow at the central part of the substrate wafer 2. The interval between the agitating plates 8 is narrow at the central part of the flow, and the interval is broadly set at both side parts, so that the flow of the epitaxial melt 3 is made more uniform. Even if the flow speed of the epitaxial melt is made quick, the flow of the epitaxial melt becomes uniform, and the thickness of the epitaxial layer can be made uniform between the surfaces of the semiconductor wafers.
Patent JP-H09118574-A (JP)
Title: Cementitious base material
Inventor: KAWAKAMI SHOICHI
IPC: C04B41/71
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of external appearance due to the soiling in outdoor by forming a protective layer without impairing the feeling of concrete placed as it is. SOLUTION: A cementitious base material has coating films formed of a first coating material, a middle coating material and a finish coating material, the contact angle of the coating film formed of the finish coating material to water is <90 deg. and the contact angle thereof to a liquid paraffin is >=30 deg.. The middle coating material preferably contains a pigment having refractive index of 1.4-1.7.
Patent JP-S61155615-A (JP)
Title: Duct port of engine cooling device of saddle type vehicle
Inventor: IWADATE TORU
IPC: B62K5/01
Filed: 1984-12-27
Abstract: PURPOSE:To prevent foreign matter such as water and mud, etc., from mixing into cooling air by providing an air intake port on a front cowling, and communicating an air intake port and a front surface of a cooling fan with a guide tube. CONSTITUTION:With a motor being operated and with a cooling fan being rotated in a cooling fan device 7, air is sucked into sent cooling air 26 to an engine 6. The air sucked as such is incorporated from the upper part of a front cowling 8 via an air intake port 9 and an air guide tube 23. Accordingly, the air does not include water and mud, etc., and is relatively clear, and hence the cooling air 26 supplied to the engine 6 does not include water and mud, etc., to prevent any fouling from being produced around a peripheral part of the engine 6.
Patent JP-2000112829-A (JP)
Title: Data protection device for non-volatile memory
Inventor: OSAWA HIROSHI
IPC: G06F21/79
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the contents of a program from being rewritten in error due to a runaway of program processing. SOLUTION: In the case of initializing an one-chip microcomputer, the state of an RS type flip flop(FF) 21 is judged, and only when the FF 21 is reset, the step-up operation of a booster circuit 17 and the data rewriting operation of a flash memory 1 are started. When initialization is insufficient, the value of an address register 3 is changed to an address other than '0' in the set state of the FF 21 and the program processing of a microcomputer may generate a runaway, but miswriting in the memory 1 can surely be prevented. Since the step-up operation of the circuit 17 is executed at the time of rewriting data in the memory 1, the power consumption can be reduced.
Patent JP-H06101407-A (JP)
Title: Gas turbine static blade
Inventor: OUCHIDA NOBUYUKI
IPC: F01D5/18
Filed: 1992-09-22
Abstract: PURPOSE:To equalize the temperature of the whole of a blade by concentratingly cooling front and rear edges of the blade of a high temperature. CONSTITUTION:A hollow impingement cooling insert 4 is inserted into a cooling passage 3 formed on a center portion of a blade main body 2 of a gas turbine static blade 1, with a film cooling gap 5 being remained therebetween. A plurality of impingement cooling holes 6 are formed on a front edge of the insert 4 at least in line in a height direction of the blade. Cooling fluid 8 is blown out from the holes 6 for concentratingly cooling an inner surface of a front edge 1c of the blade. The blown cooling fluid 8 is divided into the directions to a blade body 1a and a blade back 1b, and flowed to the gap 5, thereby the inner surface of the blade is flim-cooled. In addition, a plurality of cooling fluid discharge holes 7 are formed on a rear edge of the blade main body 2 at least in line in a height direction of the blade. The cooling fluid 8 is discharged from the holes 7, for concentratingly cooling a rear edge 1d of the blade.
Patent JP-S61155710-A (JP)
Title: Display apparatus of electronic balance
Inventor: NISHIMURA ZENJI
IPC: G09G3/18
Filed: 1984-12-27
Abstract: PURPOSE:To enable the use of a commercial drive circuit as it is by enabling driving control in the same way as an eight-segment element for displaying a numerical value, by driving a '-' segment element and a state display element by one or plural segment groups. CONSTITUTION:Not only the signal from a segment driver 21 is inputted to a segment input terminals S13, S23 but also the signal from a common driver 20 is inputted to common input terminals COM0-COM3 to make it possible to selectively perform lighting control of a minus display element 4 and state display elements 5-10. The segment driver 21 inputs a signal to the remaining input terminals except the segment input terminals S13, S23 and the signal from the common driver 20 is inputted to the common input terminals COM0-COM3 to make it possible to selectively perform the lighting control of 8-segment elements (a)-(h) for displaying numerical values constituting figures of a price display part 1, a unit cost display part 2 and a wt. display part 3.
Patent JP-H06313160-A (JP)
Title: Adhesive composition for synthetic resin lining
Inventor: SUEMATSU MIKITOSHI
IPC: C09J167/00
Filed: 1993-11-08
Abstract: PURPOSE:To obtain an adhesive composition which scarcely causes the deterioration of a chlorinated resin due to heating when used in lining a metal pipe with the resin, and is excellent in curability and which gives a cured material excellent in heat resistance. CONSTITUTION:This adhesive composition consists of a composition (A) which is composed mainly of a crystalline saturated polyester resin having an equivalent of carboxyl group of 300 to 4,000, a weight-average molecular weight of 1,000 to 6,000, and a melting point of 30-90 deg.C and which contains at least one compound selected from triphenylphosphine, a titanium chelate compound, aluminum acetylacetonate, and a chromium (III) tricarboxylate as the cure accelerator and an epoxy compound (B) in an amount of 5-50 pts.wt. based on 100 pts.wt. of the polyester resin, wherein an epoxy compound having three or four epoxy groups accounts for at least 10mol% of the total resin.
Patent JP-H09123429-A (JP)
Title: Apparatus for removal of paper dust in printer
Inventor: EGUCHI KOJI
IPC: B41F35/02
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent paper dust from accumulating in a recessed part of a plate roll having an irregular printing surface in a printer for paper web. SOLUTION: In a printer wherein coated solution is transferred to paper web W by a plate roll having an irregular printing surface on an outer peripheral surface, air nozzles 33A-33E of an air blower 3 blowing air toward an outer peripheral surface of the plate roll 2 are installed at positions near the plate roll 2, and an air nozzle transferring device 4 transferring the air nozzles 33A-33E in an axial direction of the plate roll 2 is provided. No paper dust is accumulated on the surface of the plate roll 2 thereby, and the whole of the surface of the plate roll can be cleaned even with a small number of the air nozzles.
Patent JP-H01120813-A (JP)
Title: Semiconductor wafer placing table
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/205
Filed: 1987-11-04
Abstract: PURPOSE:To avoid heat dissipation and improve the temperature uniformity and improve the stability of crystal growth by a method wherein a part of a placing surface facing a placed object is exposed and thermal insulators covering the other part of the placing surface and side surfaces are provided. CONSTITUTION:A part of the placing surface 10 of a placing table 9 other than the part facing a placed object and the side surfaces 11 of the placing table 9 are covered with thermal insulators 12. As a result, heat dissipation caused by the radiation of the placing table 9 is minimized and the temperature decline of the placing table 9 is avoided and the temperature uniformity of the placing table 9 is improved. Further, the thermal emissivity of the thermal insulator 12 covering the part of the placing surface 10 other than the part facing the placed object is selected to be equal to that of a semiconductor wafer 8, i.e., the placed object. As a result, the heat dissipation over the whole placing surface 10 can be uniform and the uniformity of a crystal film built up on the semiconductor wafer 8 surface can be improved and stable crystal growth can be realized. Further, the thermal emissivity of the thermal insulators 12 covering the side surfaces 11 is selected to be smaller than that of the semiconductor wafer 8, i.e., the placed object. As a result, the heat dissipation from the side surfaces can be suppressed and the temperature decline of the placing table 9 can be avoided.
Patent JP-H10102424-A (JP)
Title: Impact absorption bag and impact absorber
Inventor: YAMASHITA TOMIYASU
IPC: E01F1/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase an absorption ability which absorbs impact force and facilitate how to handle the impact force. SOLUTION: An impact absorption bag 32(32a to 32c), which constitutes an impact absorption unit 30, is formed with a soft, deformable and airtight material, such as rubber-coated fabric which is adopted form a bag main body 38 where air is sealed inside. The impact absorption bag 32 has an air tight fastener which opens and or closes an exhaust air opening on the top. The impact absorption bag 32 is provided with an air injection valve 42, a pressure control valve 44 on the side surface and an exhaust air valve 46 as well. The exhaust air valve 46 comprises a primary valve 48 and a secondary valve 50. When the impact absorption bag is subjected to an impact force and the internal pressure is increased, the primary valve 48 opens an exhaust air hole 52 formed in the secondary valve 38.  In this case, the release pressure of the primary valve 48 is set to a value smaller than the release pressure of the secondary value 50.
Patent JP-H1137866-A (JP)
Title: Method and equipment for measuring movement of base rock
Inventor: YAMAUCHI TSUNEO
IPC: G01L5/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To facilitate coring by a constitution wherein a displacement sensor, a data transmitting means, and the like, are assembled integrally and buried in a boring hole and then an initial stress acting on the rock bed is measured from the movement thereof at the time of coring. SOLUTION: The displacement sensor 10, an A/D converter 20, a memory 30, a data transmitter 40, and a power supply battery 50 are assembled integrally. The assembly 1 is set in a boring hole of a rock bed which is then filled with cement milk. After the cement milk is hardened, caring is performed and an initial stress acting on the base rock is released. Output signal from the displacement sensor 10 is amplified and digitized by the A/D converter 20 at a specified sampling period at the time of coring and a displacement data is stored in a memory 30. Subsequently, the assembly 1 is taken out from the core and the displacement data is read out from the memory 30 into an external apparatus by means of the data transmitter 40. The external apparatus estimates the initial stress acting on the rock bed from the displacement data through reverse analysis.
Patent JP-H08135667-A (JP)
Title: Sealing device for rolling bearing
Inventor: ISHIDA YASUTAKA
IPC: F16C33/78
Filed: 1994-11-14
Abstract: PURPOSE: To prevent circularity of this outer ring from being deteriorated when the outer ring is elastically deformed according to installation of a shielding plate. CONSTITUTION: A part between mutual adjacent notches 25 is folded back in an outer peripheral edge part of a circular ring-shaped metallic plate where plural notches 25 are formed on the outer peripheral edge, and plural folded- back parts 20 are formed. These folded-back parts 20 are elastically deformed, and are locked on locking recessed grooves 16. Among the plural folded-back parts 20, only a partial folded-back part thrusts on the inside of the locking recessed grooves 16, and the residual folded-back part 20 does not thrust. Since the thrusting folded-back part 20 is few, force applied to an outer ring 1 is reduced, and the deterioration of circularity of this outer ring 1 can be prevented.
Patent JP-H09101087-A (JP)
Title: Melting furnace
Inventor: MURATA HIROTOSHI
IPC: F27B7/20
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To preheat a material to be melted and feed the material into a melting furnace continuously without exposing the preheated material to fresh air. SOLUTION: There are provided a melting furnace 1 that rotates around a substantiallhy horizontal axis L, and a material supply apparatus body 4 composed of a material feeding part 2 for feeding a material to be melted into the melting furnace 1 and a material dropping part 3 for dropping the material into the feeding part 2. There is further provided moving means for moving an apparatus body 4 to and from the melting furnace 1. There is further provided straight vibration feeder 7 in the feeding part 2 for applying vibration to the feeding part 2 to horizontally feed the material into the melting furnace 1 in the state where the feeding part 2 is inserted into an opening 6 opened substantially horizontally of the melting furnace 1 on the substantially same axis as the axis L.
Patent JP-H05116163-A (JP)
Title: Manufacture of grain pattern molded product
Inventor: MATSUMOTO KATSUFUMI
IPC: B29K105/00
Filed: 1991-10-25
Abstract: PURPOSE:To form a grain pattern molding with high strength and an uneven attractive appearance. CONSTITUTION:The surface of film 2 is covered by glass fiber 3 impregnated with a soft clear resin 4. Then particles 5 for the formation of a grain pattern is allowed to attach to the surface of the glass fiber 3, and a tinted gel coat 6 is applied to the particles to form a sheet 1 for the formation of a grain pattern. Next, the sheet 1 is arranged on the surface of a molding die so that the film 2 side of the sheet 1 is oriented to the molding die side, and a molding material is laid on the sheet 1 for molding process. If the molding is completed, the film 2 is peeled off the cured molding.