baber/WOPTO huggingface dataset:
Patent JP-H01166293-A (JP)
Title: Wireless transmission system
Inventor: ISOBE YOICHI
IPC: H04B17/00
Filed: 1987-12-23
Abstract: PURPOSE:To add a function to confirm security data according to their prepared order by storing the data to a condition memory every time a security signal is received from a wireless transmitter at the time of a warning mode. CONSTITUTION:When the input of the security data to a decoder part 20 is confirmed at the time of the warning mode, the coincidence of housing codes is discriminated at a housing code discriminating means 21. For the data in which the coincidence is confirmed, the coincidence of ID codes is discriminated at a discriminating means 23, and the registration is confirmed. For the security data, the registration of which is confirmed, they are partitioned into monitoring data, and when abnormality exists in any one of the monitoring data, the ID code and the monitoring data are displayed on a display means 24, and the data and the ID code are stored in a condition memory 29 every time when the security signal is received from the transmitter. Consequently, received security data can be stored according to their prepared order, and when the data are read, they can be read according to the prepared order of the security data by a control means 35.
Patent JP-H0418642-A (JP)
Title: Duplex data processor
Inventor: MAI HIROAKI
IPC: G06F11/20
Filed: 1990-11-28
Abstract: PURPOSE:To prevent any influence from being exerted upon data transmission capacity between both data processing parts even when the amount of a data to be tracked is increased by providing prescribed communication interfaces in the data processing parts of active and standby systems. CONSTITUTION:Communication interfaces 9a and 9b are respectively provided in data processing parts 1a and 1b of the active and standby systems. When the data stored in data memories 4a and 4b are changed, these communication interfaces 9a and 9b exchange only the changed data and addresses on the data memories 4a and 4b storing the data. Thus, even when the amount of the data to be tracked is increased, there is no influence upon the data transmission capacity between the both data processing parts 1a and 1b.
Patent JP-H05131618-A (JP)
Title: Belt cleaning mechanism of ink-jet recording device
Inventor: TSUJI KIKUNOSUKE
IPC: B41J2/01
Filed: 1991-11-13
Abstract: PURPOSE:To provide a belt cleaning mechanism of an ink-jet recording device where an exchange of cleaning rollers is easy and a cleaning effect is high. CONSTITUTION:A conveyor belt 1 is depressed in a printing surface side, a cleaning roller 8 is arranged in a depressed position and an outer circumferential surface of the cleaning roller 8 is allowed to abut against the top of the conveyor belt 1. Then an auxiliary roller 9 is fitted to a plate 16 put on a base 15 through a pivot and moved by interlocking with a moving mechanism 18.
Patent JP-H04195041-A (JP)
Title: Photosensitive material processor
Inventor: NAKAMURA TAKASHI
IPC: G03D3/13
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the processing irregularity of a transfer trace or a trailing phenomenon and to improve photographing property by rupturing the boundary film of processing solution adhering to the surface of a roller on a side in contact with an emulsion layer set along a carrying path. CONSTITUTION:A rack 3 for supporting rollers 4A, 4B, 5 and 6 is arranged in a processing tank 2. When a photosensitive material is carried along the U-shaped carrying path, it is impregnated with the developing agent 10 with which the tank 2 is filled, so that developing processing is executed. Next, a halogen ion and developing retardant, etc., are infiltrated from the emulsion layer and elusion substance generated by the contact of the roller 4A with the emulsion surface is infiltrated in the boundary film of the developer 10 which exists on the outer peripheral surfaces of the rollers 4a and 4B. Then, a blade 9 being a boundary film rupturing means peels the boundary film containing the dissolved substance to disperse the dissolved substance in the developer 9.
Patent JP-H07187737-A (JP)
Title: Production of artificial aggregate
Inventor: NOZAKI KENJI
IPC: C04B14/02
Filed: 1993-12-24
Abstract: PURPOSE:To easily obtain an artificial aggregate having sufficient foaming performance, low water absorption ratio and high strength by compounding pumiceous volcanic ash obtained by sieving and having smaller diameter than a specific size with an adhesive material, subsequently pulverizing and granulating the mixture and baking the obtained granules. CONSTITUTION:A pumiceous sand that is white volcanic ash deposit is sieved to obtain a classified material of <=2.5mm in particle diameter. The pumiceous sand obtained by this process has a high content of volcanic glassy material. The classified pumiceous sand is mixed with an adhesive material (e.g. clay mineral) and optionally a foaming agent (e.g. SiC). After the mixture is pulverized, the material is mixed with an adequate amount of water and granulated in the presence of a binder, etc. Then, the granules are placed in e.g. a rotary kiln and baked in an atmosphere at about 1000-1300 deg.C to obtain an artificial aggregate. The obtained aggregate is suitably used as an aggregate for light- weight concrete which requires light-weight and high strength at the same time and as an aggregate for e.g. a roadbed material which requires sound-proof and heat-insulating performance, etc.
Patent JP-H07189057-A (JP)
Title: Electrically conductive combined filament yarn having excellent opacifying performance
Inventor: KAWAMOTO MASAO
IPC: D01F8/12
Filed: 1993-12-24
Abstract: PURPOSE:To obtain electrically conductive combined filament yarn having little coloring, capable of being combined with another electrically conductive yarn and imparting excellent antistatic performance and wearing stability to a fiber article. CONSTITUTION:This electrically conductive combined filament yarn is composed of 10-50wt.% of electrically conductive conjugate yarn composed of a protective polymer layer, an opacifying polymer layer and an electrically conductive polymer layer and having a fineness of <=15 denier and 50-90wt.% of multifilament yarn made of electrically non-conductive polyester and having a fineness of <=3 denier. The combined filament yarn has a specific number of interlacing and a specific whiteness index.
Patent JP-H04194516-A (JP)
Title: House heating method and device by heat storage
Inventor: KIDERA YUTAKA
IPC: F24D11/00
Filed: 1990-11-27
Abstract: PURPOSE:To provide a comfortable living space in which temperature change in the daytime is small by a method wherein air is heated by a heater utilizing solar energy and the heated air is sent to an under-ground heat storage device via a duct including a damper which is closed during the night and the heat is stored therein so that heating is performed using the stored heat energy during the night. CONSTITUTION:A heater 1 has a reflection plate 1a therein and a glass 1b is attached to the front side thereof and bent pipes 1c coated with black paint to facilitate absorption of solar energy are provided in the heater 1. The air heated by being passed through the pipes 1c is drawn by a fan 5 through 8 duct 2 and led to a heat storage device 6. The fan 5 is controlled by means of a temperature sensor 3 for detecting temperature of heated air. A damper 4 is provided on the duct 2, which damper is opened during the daytime and closed during the night. solar energy is stored in the device 6 as heat energy during the daytime and the stored energy is utilized as a heat source for heating a house during the night.
Patent JP-H03186899-A (JP)
Title: Hidden markov model learning system
Inventor: HATTORI HIROAKI
IPC: G10L15/07
Filed: 1989-12-16
Abstract: PURPOSE:To highly accurately recognize voices by copying plural leaning speakers to the feature space of a reference speaker and using the copied voices for executing learning. CONSTITUTION:The correspondence of a code vector between each of plural learning speaker and the reference speaker is found out in each learning speaker. The voices of the plural learning speakers are copied to the feature space of the reference speaker by using the found correspondence results and learning is executed by using the learning voices of the plural copied speakers. Namely, the voices of many speakers are copied to the feature space of the reference speaker to learn the model and to enter the various dynamic fluctuation of the learning speakers to the model of the reference speaker. Thus, the highly accurate voice recognition can be attained.
Patent JP-2001156186-A (JP)
Title: Method for manufacturing gate structure for semiconductor memory device having improved breakdown voltage and leakage rate
Inventor: JON DON
IPC: H01L21/8247
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory device using a newly integrated dielectric stack. SOLUTION: In a new O/N/SiON/O structure in which silicon oxynitride is formed on a silicon nitride layer, a first insulating layer and a first conductive layer are formed on one conductive type semiconductor substrate, and a second insulating layer is formed by successively laminating a first silicon nitrogen layer, a silicon nitrogen layer, a silicon oxynitride layer, and a second silicon dioxide layer. The second conductive layer is formed on the second insulating layer. The first insulating layer, the first conductive layer, the second insulating layer, and the second conductive layer are patterned so that a floating gate, an integrate dielectric layer, and a control gate can be formed. Finally, a source and a drain are formed, completing a memory device.
Patent JP-H11140468-A (JP)
Title: Fuel oil additive and fuel oil composition containing the same
Inventor: HAJI KATSUHIKO
IPC: C10L1/22
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil additive capable of exhibiting excellent cleaning property to air supply system and the interior of combustion chamber of gasoline engine even under severe conditions such as cooling of an engine machine and useful for automobile fuel oil or the like by using a specific nitrogen- containing compound. SOLUTION: This fuel oil additive uses a compound of formula I  R<1> is H or a 1-30C hydrocarbon group; R<2> to R<5> are each H, a 1-10C hydrocarbon group or a group of formula II [R<9> and R<10> are each H, a 1-10C hydrocarbon group or the like; R<11> is a 2-6C alkylene or the like; R<12> is H, a 1-30C hydrocarbon or the like; (f) is 0-50] and at least one is a group of formula II; R<6> is a 2-6C alkylene; R<7> and R<8> are each a 1-6C alkylene; (a) is 1-100; (b) is O-100; (c) is 0 or 1; (d) and (e) are respectively 1-3 and 0-2 and (d)+(e)=3; X is H, a 1-30C hydrocarbon group (A<1> ), a group (A<2> ) or the like of the formula R<13> -OH (R<13> is a 1-6C alkylene), except that X is A<2> when (e) is 1 and except that either one of X is A<2> and the other is A<1> or A<2> when (e) is 2} (e.g. a compound of formula III).
Patent JP-H04195719-A (JP)
Title: Magnetic recording medium
Inventor: MAEZAWA AKIHIRO
IPC: G11B5/73
Filed: 1990-11-28
Abstract: PURPOSE:To improve electromagnetic transducing characteristics by a method wherein a non-magnetic layer mainly made of acidic carbon black instead of neutral carbon black which is said to be conductive carbon black and a magnetic layer which contains specific magnetic particles and has a specific thickness are provided. CONSTITUTION:A non-magnetic layer 2 which is made mainly of carbon black having pH lower than 5 is formed on a non-magnetic supporter 1 and, further, a magnetic layer 4 which contains magnetic particles having plate-shapes and easy-to magnetize axes approximately perpendicular to the plate surfaces and has a thickness of 0.1-4.0 mum is provided on the layer 2. With this constitution, the filling factor of the magnetic layer 4 can be improved, the smoothness of the magnetic layer 4 surface can be achieved and, further, a surface resistivity can be reduced. Therefore, a high capacity, high output and low noise magnetic recording medium can be obtained.
Patent JP-H07188277-A (JP)
Title: 2'-deoxy-5-fluorouridine derivative
Inventor: NOMURA MAKOTO
IPC: A61K31/7064
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a novel 2'-deoxy-5-fluorouridine derivative which is useful as an antltumor agent excellent in prolonged drug action because it stays in blood for CONSTITUTION:A compound is expressed by formula I [one of R1 and R2 represents H and the other, benzyl which may be substituted with a halogen, R3 is benzyl which may be substituted, phen, a substitutable lower alkyl], for example, 3'-O-(4-chlorobenzyl)-2'-deoxy-4-O-ethyl5-fluorouridlne. The compound of formula I is obtained by reaction of a compound of formula II (one of R4 and R5 is a benzyl substitutable with halogen, the other is an acyl) with a halogenating agent in the presence of a base, then, reaction with an alcohol of the formula, R3-OH and deprotection of the acyl from the product of formula III in the presence of a base in an alcohol.
Patent JP-H08325773-A (JP)
Title: Method and apparatus for electrolysis using vertical recirculating capillary mercury bundle electrode
Inventor: KANEMITSU IKU
IPC: G01N27/34
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for electrolysis using a circulating capillary tube type mercury bondled electrode in which mercury contact area is maximized in order to overcome such a disadvantage of mercury, that cannot by shaped into an electrode having a large contact area because of material characteristics of mercury and can be used only as a restrictive state such as small droplet or a filling in a small vessel, even through mercury has advantage of a high overvoltage to hydrogen compared with the general metal electrode.  
     SOLUTION: Oxidation and reduction reactions occurring in the vertically circulating capillary tube type mercury bundled electrode electrolyzing apparatus can be quantized by a simple formula. Based on this formula, stability checking and adjustment of oxidation state of ions in a soln, can be carried out in a continuous and rapid manner. Further, the concn. and the oxidation state of the metal ions in the soln. flowing on an actual process line can be analyzed on line. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000152769-A (JP)
Title: Herb-containing pasty food
Inventor: NARUKAMI TOSHIHIKO
IPC: A23L35/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a herb-containing pasty food capable of retaining a smooth feel of tongue inherent in the herb and stable in physical property, viscosity, taste and palate feeling as a pasty food. SOLUTION: This pasty food comprising a crushed product of herb, oil and, if necessary, saccharide and salt, comprises (1) >=0.5 dry wt.% of herb-crushed product, (2) >=20 wt.% of oil component, (3) 0.1 to 10 wt.% of one or more adhesives selected from the group consisting of egg powder, milk powder, condensed milk and soybean powder and (4) 0.001 to 10 wt.% of gums.
Patent JP-H04196289-A (JP)
Title: Coating apparatus
Inventor: KURIHARA TOSHIYUKI
IPC: B05C11/10
Filed: 1990-11-27
Abstract: PURPOSE:To improve a production control and to enhance an operating efficiency by performing a coating operation by spare coating means instead of a nozzle using at present based on the fact that a residue becomes a predetermined amount. CONSTITUTION:Coating means provided as a spare, a memory 28 for storing data for designating the coating means provided as a spare if residue of coating agent in a syringe reaches a predetermined amount, and a control unit 20 for controlling the residue of the agent in the syringe, are provided. A controller 30 performs a coating operation by the spare coating means according to data stored in the memory 28 based on the control content in which the residue of the agent in the syringe of the nozzle using at present by the unit 20 reaches a predetermined amount. Thus, an operator's labor for supplementing the agent is alleviated, and the coating operation can be continuously performed.
Patent JP-H10172168-A (JP)
Title: Optical pickup device
Inventor: KIN SHUYO
IPC: G11B7/1365
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an optical pickup device by providing the optical module provided with two light sources respectively outputting light energies different each other, an optical refractive crystalline element performing the energy coupling of light beams and an objective lens converging the lights emitted from the light sources to dispense with a tunning circuit. SOLUTION: This optical pickup device is constituted of an optical module 20 receiving light beams reflected from a recording medium 1, an optical refractive crystalline element 37 performing the energy coupling of two light beams to be made incident on it and an objective lens 39. The light beams emitted from a first light source 41 and a second light source 51 have light quantities different each other. An optical path convert means which diffractingly transmits light beams to be made incident on it from the first and second light sources 41, 51 sides and which guiding light beams to be made incident on it from the objective lens 39 so as to head toward a photodetector 33 is provided at the opening part being the upper part of a housing 23.  The optical path converting means is constituted of first hologram elements 45, 55 and second hologram elements 47, 57 respectively bonded on them.
Patent JP-H05140716-A (JP)
Title: Manufacture of galvannealed steel sheet
Inventor: SUZUKI SHINICHI
IPC: C23C28/00
Filed: 1991-11-18
Abstract: PURPOSE:To apply uniform plating by previously applying Fe-C-S composite plating to the surface of a steel sheet and then applying galvanizing thereto. CONSTITUTION:The surface of a steel sheet contg. 0.03 to 3% Si is applied with Fe-C-S composite plating and is then galvanized. Thus, since it is excellent in coating corrosion resistance, press formability and weldability, the surface plating of a galvanized steel sheet used for a wide industrial field as the material for automobiles, house appliances and building materials can uniformly be applied.
Patent JP-2000153586-A (JP)
Title: Acrylic resin laminated sheet
Inventor: HIROTA SATORU
IPC: B32B27/30
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. for obtaining an acrylic resin laminated sheet excellent in production stability. SOLUTION: An acrylic resin laminated sheet is obtained by laminating an acrylic resin layer formed by compounding 99-70 wt.% of an acrylic resin and 1-30 wt.% of spherical fine particles containing 1.5 wt.% or less of a volatile component to the single surface or both surfaces of an acrylic resin. By using the spherical fine particles containing 1.5 wt.% or less of the volatile component, the generation of a flaw such as 'eye mucus' or 'cedar pattern' at the time of production of the laminated sheet can be prevented.
Patent JP-H02215661-A (JP)
Title: Yarn fee unit of automatic winder
Inventor: HANSU GURETSUKUSHIYU
IPC: B65H67/08
Filed: 1989-12-20
Abstract: PURPOSE: To carry out the operation of an automatic winder efficiently, by combining a sleeve part with a next cup in the waiting condition through its supporting surface, and holding the winding pipe foot part of the cup during the unwinding by a winding pipe lock device which can control an unwinding auxiliary device. CONSTITUTION: A sleeve 50 which can be divided by sleeve holders 62 and 63 surrounds a cup 35 held by a single cup holder 38, the winding pipe foot part of the cup 35 is held by fixing by the winding pipe lock device of an unwinding auxiliary device 31, a yarn 12 is blown out upward by the air blowing-in from nozzles 51 to 53, and it is grasped and wound up to a cross winding package 9.  When the unwinding is finished, the downstream of the sleeve 50 is opened by the operation of a holder 64 in the downstream, and empty winding pipe 78 is discharged to the downstream by the winding pipe lock device of the unwinding auxiliary device 31, and then, the upstream is opened by the operation of the other side holder 63, and the winding pipe foot part of the cup 36 held by the cup holder in the waiting condition on the supporting surface 70 is held by the winding pipe lock device, so as to guide it into the sleeve 50. An efficient operation can be carried out in such a way.
Patent JP-H05167015-A (JP)
Title: Semiconductor integrated circuit
Inventor: NISHIKAWA NORIMITSU
IPC: H01L21/8234
Filed: 1991-12-12
Abstract: PURPOSE:To obtain a load in excellent linearity fit for the application to a linear integrated circuit. CONSTITUTION:A diode connected resistance MOSFET Qr is in-parallel connected to a control MOSFET Qc so that a voltage Vc compensating the non- linearity of the diode connected resistance MOSFET is impressed on the gate terminal of this control MOSFET. Through these procedures, the characteristics of the diode connected resistance MOSFET can be synthesized with the characteristics of the control MOSFET so that the resistance characteristics in excellent liniearity as a whole may be exhibited thereby enabling the highly precise resistance to be realized even in a small area.
Patent JP-H02174180-A (JP)
Title: Manufacture of distributed reflection type semiconductor laser
Inventor: KANO FUMIYOSHI
IPC: H01S5/042
Filed: 1988-12-26
Abstract: PURPOSE:To prevent optical reflection and scattering in the junction part by a method wherein a mask area is minimized, and an active waveguide path layer and an non-active waveguide layer, whereon a grating having the uniform pitch and depth is formed, are connected by a vapor phase epitaxial method while being optically matched and collated. CONSTITUTION:An active waveguide path layer 2 and a protective layer 3A having the thickness, wherein the thickness of the layer 2 is deducted from the thickness of a non-active waveguide path layer 3 being optically matched and connected with the layer 2, are in order laminated on an n-type semiconductor substrate 1 and thereon an insular prescribed region 3B, whose area is as much as possible minimized, is formed, while forming a non-active waveguide path layer 3 whose thickness is equal to that of a laminated construction and which has an almost flat top side is formed by a vapor epitaxial growth method only on the region, where the laminated construction except the region 3B is removed, next, a grating 10 is formed on the top of the protective layer 3A and the layer 3, further on their top side, a p-type clad layer 4 is formed of the same material with the protective layer 3A. Thereby, the thickness of the non-active waveguide path layer 3 becomes uniform in the connection part while having good crystallization so as to prevent reflection and scattering in the junction part.
Patent JP-H04196766-A (JP)
Title: Run length decoding circuit
Inventor: TANAKA AKIYOSHI
IPC: H04N1/419
Filed: 1990-11-27
Abstract: PURPOSE:To expand a run length able to be decoded by decoding a run length of binary information from a modified Huffman code string in which a terminate code appears. CONSTITUTION:When code identification indicates a makeup code, a code identification control circuit 4 latches a value 5 to a latch circuit 9, and when code identification indicates a makeup code, a run length is latched to the circuit 9 and a shift register 1 is shifted by a bit number indicated by a code length counter 3. When code identification indicates a makeup code and consecutive makeup codes appear, the circuit 4 latches a value 27 to a latch circuit 8. In this case, when code identification indicates a makeup code, the circuit 4 latches a run length to the latch circuit 8 and shifts the register 1 by a bit number indicated by the code length counter 3. Thus, the run length able to be decoded is expanded.