baber/WOPTO huggingface dataset:
Patent JP-H08142298-A (JP)
Title: Decorative laminated sheet
Inventor: YAMASHITA YOSHIYUKI
IPC: B32B33/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide a decorative laminated sheet having an inside irregular pattern layer consisting of radiation setting resin as an intermediate layer which is excellent in interlayer bond strength even though a primer layer is omitted. CONSTITUTION: A transparent thermoplastic resin layer 1, a transparent irregular patterned layer 2 formed by hardening radiation setting resin, and a glossy thermoplastic resin layer 3 are laminated in the order from at least the surface. 1-30wt.% of acrylic resin is mixed in the thermoplastic resin.
Patent JP-H08228116-A (JP)
Title: Level control circuit
Inventor: TSUMURA SOICHI
IPC: H03G3/10
Filed: 1995-11-29
Abstract: PURPOSE: To provide a level control circuit which enables desired level control over a wide range with simple structure and further can be mounted in a small space. CONSTITUTION: This circuit is provided with attenuators 1 and 2 which attenuate the power of an input signal S1 under the control of a control signal C1, frequency converter 3 for converting the frequency of an output signal S2 from the attenuator 1 to an intermediate frequency, and filter 4 which is connected to the output side of the attenuator 2 and passes only the frequency converted by the frequency converter 3.
Patent JP-H03172033-A (JP)
Title: Infrared-ray receiver for remote control of illuminator
Inventor: MARUYAMA TATSUO
IPC: H04B10/112
Filed: 1989-11-30
Abstract: PURPOSE:To receive an infrared remote operation signal over a wide range with satisfactory sensitivity by disposing a condenser lens, which condenses incident light toward an interference film, in front of this interference film which is disposed in front of an infrared photodetector and reflects the light of a wavelength in the vicinity of 1014nm. CONSTITUTION:A condenser lens 5 is disposed in front of an interference film 2 to condense the light toward this interference film 2 and by this condenser lens 5, an infrared signal from a transmitter is condensed to the interference film 2 of a filter 3. Then, for the incident light at wide angles theta1 and theta2, angles thetaF1 and thetaF2 for the light to be incident on the interference film by the condenser lens 5 are reduced and without deviating the reflection band of the signal light at the wide incident angle to a short wave side, the reception sensitivity is improved.
Patent JP-H08170893-A (JP)
Title: Laminate type heat exchanger
Inventor: WATABE EIKI
IPC: F28F9/04
Filed: 1994-12-15
Abstract: PURPOSE: To prevent the occurrence of displacement in a position of a manifold and to simplify assembly without using a jig by a method wherein an engaging edge part in contact with the outer peripheral surface of the other tank part is extended from the outer peripheral edge of a manifold. CONSTITUTION: A U-shaped heat-exchange medium flow passage 13 is formed between two molding plates 11a and 11b, and tank parts 14 and 15 expanded toward the outside are formed at the ends situated upstream and downstream sides of a flow passage 13. A communicating port 16 in an oblong shape is formed in each of tank parts 14 and 15. An opening part 20 is formed in the outer surface of a fixing part 19 and a burring 21 fitted in the communicating port 16 of the tank part 14 of a heat-exchanger is formed on the edge of the opening part 20. Further, the outer peripheral edges of two molding plates 12a and 12b of which the fixing part 19 consists are extended in such a manner to be folded in parallel to each other.  The tip of the fixing part forms an engaging edged 22 formed in a shape extending along the outer peripheral surface of the tank part 15, to which a manifold 12 is not connected, of the two tank parts 14 and 15 of a heat-exchange plate 11.
Patent JP-2001133144-A (JP)
Title: Smoking and drying device and tar removing method for the same
Inventor: TERAO KIMIHIDE
IPC: F26B23/10
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a smoking and drying device which can prevent the adhesion of tar contained in smoke to its heating section. SOLUTION: A smoking and drying device 1 is provided with a main body A having an accepting section (a) which smokes a material 10 to be processed while drying, a smoke supplying passage 2 which is communicating with the main body A and supplies smoke to the main body A, and an air passage P having an air inlet P2 which takes in the air in the section (a) and an air outlet P1 which blows air into the section (a). The device is also provided with a heating section 6 which is provided in the air passage P and heats the air in the passage P and a blower F which is provided in the passage P, introduces air to the air passage P through the air inlet P2, and discharges the air to the section (a) through the air outlet P1. The heating section 6 heats the air by making heat exchange with the external surface of a combustion gas discharging passage 61.
Patent JP-H07221566-A (JP)
Title: Current mirror device
Inventor: KAARIN DOURU KEEBURAA
IPC: H03F3/343
Filed: 1994-12-15
Abstract: PURPOSE: To reduce threshold voltage mismatches and low-frequency noises of current mirrors so as to increase the S/N of the current mirrors by providing a means which alternately activates first and second cascode type current mirrors and generates a current mirroring an input current to a common output. CONSTITUTION: In order to allow an output current IOUT to accurately mirror an input current IIN, transistors 310 and 330 must have the same threshold voltage drop (namely, VT). Repetitive cycles for connecting and disconnecting transistors 320 and 340 to and from the transistors 310 and 330 by opening and closing switches 335 and 345 alternately chop the transistors 320 and 340. When the transistors 320 and 340 are alternately chopped, the transistor (for example, transistor 320) having a mismatching threshold voltage ΔVT is alternately switched at such a frequency that the mean output current at an output node 350 accurately indicates the input current at an input node 360.
Patent JP-H09151362-A (JP)
Title: Laminated adhesive film for protection
Inventor: HONDA KEISUKE
IPC: C09J201/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prepare the subject film capable of covering the surface of an article such as a desk, a household appliance or window glass and, when stained, permitting the peeling of each plastic film to always cleanly maintain the surface of the article, by laminating a plurality of the adhesive-coated plastic films to each other. SOLUTION: This laminated film is produced by laminating a plurality of plastic films (preferably polyester films, polyamide films, polyethylene films, polypropylene films, etc.) to each other through an adhesive. Therein, one side of each film is coated with the adhesive. A non-adhesive part where the plastic films are separated from each other is preferably formed in the laminate, preferably at a part of the periphery of the laminate, or a non-adhesive member is preferably disposed between the plastic films of the laminate. The non- adhesive part or the non-adhesive member-disposed part is especially preferably formed at a corner.
Patent JP-S63264675-A (JP)
Title: Coating composition and painted article
Inventor: TAKAYANAGI TAKASHI
IPC: C09D175/04
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a coating composition of a one-component curing type which can give a paint film which need not be baked at high temperatures, is good in adhesion to an inorganic substrates and is excellent in weather resistance and heat resistance, by mixing a specified fluorine-containing copolymer with a specified polyfunctional organosilicon compound. CONSTITUTION:A coating composition containing a solvent-soluble fluorine- containing copolymer having a content of fluorine originated in fluoroolefin units, >=10wt.% and having a curable moiety (e.g., a solvent-solution fluorine- containing copolymer containing a fluoroolefin and a vinyl ether as comonomers and having an intrinsic viscosity as measured in tetrahydrofuran at 30 deg.C, of 0.05-2dl/g and a polyfunctional organosilicon compound containing Si-bonded NCO groups (e.g., methylsilyl triisocyanate). This composition is one-component curing type, need not be baked at high temperatures, is easy in painting work and can impart excellent adhesion and excellent weathering resistance to inorganic substrates such as glass or metal without primer treatment.
Patent JP-H09149764-A (JP)
Title: Pet food
Inventor: MORI MASAKI
IPC: A23K1/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a pet food convenient for giving the food to a pet, good in preservability, good in the biting of the pet, and balanced in nutrients. SOLUTION: (A) An all meat type pet food having a water content of 15-40wt.% and (B) a dry pet food having a water content of 5-10wt.% are mixed with each other in an A:B weight ratio of 1:99 to 40:60, and subsequently aged to obtain the pet food which is balanced in the water balance and in which the dry pet food (B) has a water content of 12wt.%. (A) An all meat type pet food having a water activity value of 0.65-0.9 and (B) a dry pet food having a water activity value of <=0.6 are mixed with each other in an A:B weight ratio of 1:99 to 40:60, and subsequently aged to obtain the pet food which is balanced in the water content and in which the dry pet food (B) has a water activity value of <=0.65.
Patent JP-H02158680-A (JP)
Title: Bonding composition
Inventor: MURACHI TATSUYA
IPC: C09J175/00
Filed: 1988-12-09
Abstract: PURPOSE:To obtain the subject composition, consisting of an isocyanate group- containing polyester-based polyurethane, chloroprene rubber, polyisocyanate and tertiary amine, bondable to polyolefin-based materials, etc., which are difficult to bond without requiring pretreatment and having a high adhesive strength. CONSTITUTION:The objective composition consisting of (A) a polyester-based polyurethane (e.g. a reaction product of a polyisocyanate with a polyester polyol) having isocyanate groups, (B) chloroprene rubber, (C) a polyisocyanate (e.g. 2,4-tolylene diisocyanate) and (D) a tertiary amine (e.g. triethylamine). Furthermore, the blending ratio of the components (A)/(B) is (2-98)/(98-2) and the component (C) is blended in an amount of 0.1-30 pts.wt. based on 100 pts.wt. total solid substance of the components (A) and (B). The component (D) is blended in an amount of preferably 0.0001-5 pts.wt. based on 100 pts.wt. solid substance of the component (A).
Patent JP-2001135243-A (JP)
Title: Plasma display panel
Inventor: SEO YOSHIHO
IPC: H01J11/26
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To improve emission efficiency in the plasma display panel to reduce its power consumption by reducing the area of electrode relative to the discharge gap, while suppressing light shutoff with metal electrodes, and giving a structure that generates discharge at least from two directions of the electrode. SOLUTION: This plasma display panel is constituted with a plurality of electrodes for generating plane discharge at inner surface of one of paired substrates, equipped with the major electrode being linear with each electrodes horizontally arranged, the first branch electrodes extended from the major electrode and a plurality of the second branch electrodes extended from the first branch electrodes mutually adjacent so as to alternately enter in with each other, and provided with a plurality of discharge gaps between a plurality of the second branch electrodes neighboring within a single cell.
Patent JP-S6332061-A (JP)
Inventor: HONDA JIYUNKOU
IPC: E04G3/00
Filed: 1986-12-25
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-H07142834-A (JP)
Title: Electronic device mounting structure
Inventor: KISHIMOTO TORU
IPC: H05K1/14
Filed: 1993-11-19
Abstract: PURPOSE:To meet the requirements of the complexity and diversity of an electronic device system, facilitate high density mounting, realize an easy construction and improve the cost performance. CONSTITUTION:A reference numeral 11 denotes a microprocessor, 12 a ROM, 13 an SRAM, 15 a termination circuit, 16 a driver/receiver circuit, 17 a bus mediation circuit, 18 a connector, 300 an interface printed board, 301 a microprocessor mounting printed board, 302 a termination printed board, 303 a connector for an electrical connection between the respective printed board and 304 a fixing metal fitting with which the respective printed boards are arranged in a same direction and unified. The microprocessor mounting printed boards 301 which can be repeatedly used are separated as individual small electronic circuit packages.
Patent JP-H03170707-A (JP)
Title: Oil burner
Inventor: SASAKI YASUO
IPC: F23D11/24
Filed: 1989-11-30
Abstract: PURPOSE:To lower the temperature of combustion flames and reduce the value of NOX by passing a large portion of oily mist from a nozzle to a burner cone and cooling combustion flames with air flowing into an inner cylinder of a burner from an opening. CONSTITUTION:During combustion a large portion of oily mist from a nozzle is adapted to flow into a burner cone 3 outside an opening 14 and to be burnt by the air ejected from a hole 10 of a flame holder, an air aperture 11, and an air aperture 4 of the burner cone 3 while the oily mist is adapted to flow partially into an inner cylinder 12 of the burner from an opening 14 so that the oily mist may be burned by the air flowing from the hole 10 into the opening 14 and the air from a burner port 15. Therefore, only a small amount of oily mist flows into the inner cylinder 12 of the burner while a large amount of air flows so that the combustion flames at the burner port 15 may be cooled by the air, thereby lowering the temperature. It is, therefore, possible to lower the temperature of the combustion flames and hence reduce the value of NOX.
Patent JP-2001131209-A (JP)
Title: Method for manufacturing water-absorbing polymer and apparatus therefor
Inventor: MIYAKE KOJI
IPC: C08F2/10
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a water-absorbing polymer and an apparatus therefore, capable of judging, in an early stage, whether or not the polymerization proceeds in a desirable manner. SOLUTION: This apparatus for manufacturing a water-absorbing polymer comprises a polymerizer 18 for continuously polymerizing a supplied hydrophilic monomer, and further the infrared ray radiation thermometers T1-T6 as temperature detecting devices 27 located on the upper wall of the polymerizer 18. Manufacturing of a water-absorbing polymer by means of the manufacturing apparatus is carried out, measuring the reaction temperatures of the polymerization in a noncontact manner at a plurality of points of the polymerizer which are different from one another in distance from the supply point of the hydrophilic monomer by using the infrared ray radiation thermometers T1-T6.
Patent JP-H10145980-A (JP)
Title: Charger in uninterruptive power supply unit of strong motion seismograph
Inventor: KANBARA YASUHIRO
IPC: H02J7/04
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a lead battery serving as an uninterruptive power supply unit from being damaged by over-charging by fitting, onto a charger, a temperature switch which conducts ON-OFF operation automatically so as to meet atmospheric temperature. SOLUTION: A temperature switch 12 inserted in the charging circuit of a lead battery 6, whose operating part constituted of material with curie temperature (temperature at which the magnetic force of a magnet is lost) of 50 deg.C, for example, is operated so as to be kept ON by the magnetic force of the magnet and OFF if the magnetic force of the magnet is lost. When atmospheric temperature rises and reaches 50 deg.C, the temperature switch 12 turns OFF, so that charging to the lead battery 6 is cut off automatically. If the temperature is below 50 deg.C, it turns ON automatically for automatic charging. It is thus possible to conduct ON-OFF operation for charging to the lead battery 6 automatically, and prevent the lead battery 6 from being damaged by over-charging.
Patent JP-H02159902-A (JP)
Title: Protective circuit for electric vehicle controller
Inventor: YAMAMOTO SHIROJI
IPC: H02M7/48
Filed: 1988-12-13
Abstract: PURPOSE:To invalidate reset operation of an operator and to prevent reclose of main circuit by carrying out diagnosis of a GTO thyristor automatically when conduction breakdown occurs in one GTO thysistor in a VVVF (variable voltage variable frequency) inverter. CONSTITUTION:Upon interruption of main circuit due to conduction breakdown of one GTO thyristor in a VVVF inverter, a comparator 24 satisfies the relation X<50V through a voltage detector 7 and a high level signal(H signal) is fed to an AND gate 23. An H signal is also fed from a slip frequency operating circuit 21 through a delay circuit 22 to the AND gate 23. Consequently, the AND gate 23 provides an H signal to an FF circuit 16 which provides the H signal to an inverting circuit 17 thus locking the output from the inverting circuit 17 at low level. Output from an AND gate 15 is maintained at low level and a reset signal produced through operation of a reset button 14 can not be received.
Patent JP-H07305032-A (JP)
Title: Coating composition for undercoating layer on polyester film for photographic sensitive material
Inventor: JIEIMUZU JIEI KUREJICHI
IPC: C08J7/043
Filed: 1994-12-16
Abstract: The present invention discloses a subbing coating composition for polyester films comprising:     I     a polymer A having attached to its backbone     carboxyl groups and/or   groups which form carboxyl groups upon hydrolysis  and a polymer B having attached to its backbone -SO3X and/or -PO3XY groups, wherein   X and Y   are identical or different and denote an alkali metal, ammonium or hydrogen    or   II     a polymer A' having attached to its backbone   carboxyl groups and/or groups which form carboxyl groups upon hydrolysis, and   -SO3X and/or -PO3XY groups, wherein   X and Y   are identical or different and denote an alkali metal, ammonium or hydrogen      and   III     an organic compound C having at least two free hydroxy groups,   wherein the coating composition does not comprise addition polymerizable compounds.
Patent JP-H11139688-A (JP)
Title: Traverse control device for winding machine
Inventor: HASEGAWA MASAKATSU
IPC: B65H54/28
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a CPU required for computation of control by searching for a slip quantity of one period of disturb period from the difference between mean driving speed to be obtained by a traverse motor and actually obtained mean driving speed, and controlling the driving speed based on the slip quantity. SOLUTION: A slip quantity is computed by subtracting actually obtained mean driving speed from mean driving speed to be obtained by a traverse motor. Thereafter, a first target traverse speed is corrected based on the slip quantity so that actual traverse speed becomes a set value. Namely, as shown with the two-dot-chain line of T2 , when the actual traverse speed gets out of the first target traverse speed, the first target traverse speed is corrected based on slip quantity, so that it is returned to the first target traverse speed on next disturb period T3 .
Patent JP-H09149722-A (JP)
Title: Mowing device in mower
Inventor: AIZAWA MATSUO
IPC: A01D34/13
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mowing device good in sharpness, smooth in the guiding exclusion and dustproofing of cut weeds, thus excellent in practicability. SOLUTION: This mowing device is so designed that an upper edge plate 1 and a lower edge plate 2 are slidingly mutually superposed and provided slidably left and right by a driving mechanism inside a drive case in the front of the mower, and weeds are gripped and cut by upper and lower edges 3, 4 projected respectively on the front edges of the upper and lower edge plates 1, 2. Upper side holding plate 5 and lower side holding plate 6 are arranged respectively on the upper and lower faces of the upper and lower edge plates 1, 2. Springs 7 are provided so as to energize a moderate push-up between the lower side holding plate 6 and the lower edge plate 2.  Fixing bolts 11 provided respectively with plural, slide guides 10 threaded respectively through plural guide slits 8, 9 afforded at appropriate intervals on the upper and lower edge plates 1, 2 are screwed with nuts 12, respectively, to fix the upper side and lower side holding plates 5, 6 so as to secure a specified space therebetween, and a blocking wall 13 is stood on the backside of the lower side holding plate 6.
Patent JP-H10189773-A (JP)
Title: Formation of mask rom
Inventor: SHON GON CHOI
IPC: H01L27/112
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance the electrical characteristics of an element by masking the part of a substrate for forming an off transistor and implanting impurities into a part for forming an on transistor thereby protecting the substrate in the channel region against damage. SOLUTION: After a field oxide 32 is deposited on a semiconductor substrate 31, ions are implanted into the entire surface thereof to form a first impurity region 33. Subsequently, a polysilicon layer is formed on the entire surface and removed selectively to form a plurality of gate electrodes 34 in an active region. An insulator is then deposited on the entire surface of the substrate 31 and etched back to form a gate side wall 35 on the opposite side faces of the gate electrode 34. Thereafter, impurity ions are implanted using the gate side wall 35 as a mask and diffused to form source-drain impurity regions 36, 37 on the opposite side of the gate electrode 34.  When a photoresist 38 is left in the region for forming an off transistor and a channel is formed in the first impurity region 33 by implanting and activating code ions, the substrate is protected against damage and the electrical characteristics of the element can be enhanced.
Patent JP-H0921354-A (JP)
Title: Intake system of engine
Inventor: TANAKA YOSHINOBU
IPC: F02M35/10
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an intake system of engine which can increase the negative pressure in the main nozzle of a carburettor simply and ecconomically. SOLUTION: This is an intake system of engine in which one end 13 of a cylindrical air funnel 1 is connected to the intake port 8 of a carburettor 2, and a fin 20 to lead the intake air to the main nozzle 7 of the carburettor 2 is provided on the inner wall surface of the air funnel 1.
Patent JP-H10152768-A (JP)
Title: Cutting tool made of surface coated cemented carbide excellent in wear resistance
Inventor: SUDO TOSHIKATSU
IPC: C23C14/08
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cemented carbide excellent in wear resistance and showing an excellent cutting performance over a long period. SOLUTION: This cutting tool made of surface coated cemented carbide is obtd., on the surface of a substrate of WC base cemented carbide or cemented carbide composed of TiCN base cermet, by forming a heated and oxidized vapor depositing hard layer having a structure in which fine Ti oxide and Al oxide are dispersedly distributed on a basis composed of (Ti, Al) NO and/or a heated and oxidized vapor depositing hard layer having a structure in which fine Ti oxide and Al oxide are dispersedly distributed on a basis composed of (Ti, Al) CNO by the average layer thickness of 0.5 to 15μm.