baber/WOPTO huggingface dataset:
Patent JP-H06128105-A (JP)
Title: Antiseptic mildewproofing agent
Inventor: TANAKA TAKAMI
IPC: A01N33/12
Filed: 1992-10-15
Abstract: PURPOSE:To obtain a new safe antiseptic mildewproofing agent having durability free from occurrence of rust, having an organic acid as a counter ion, comprising a quaternary ammonium salt compound of a specific structure, into which a reactive vinyl residue or silane residue is introduced, as an active ingredient. CONSTITUTION:An antiseptic mildewproofing agent comprises at least one selected from quaternary ammonium salt compounds of formula I (R<1> is 8-22C alkyl or 8-22C alkenyl; R<2> is 1-22C alkyl or 1-22C alkenyl; R<3> is 1-5C alkyl; R<4> is vinyl residue or silane residue having reactivity; counter ion X<m-> is organic acid residue and (m) is 1-3) an active ingredient and is useful in the field of textile, paper, wood, buildin material, coating compound, etc. The compound of formula I, for example, is obtained by reacting an amine of formula II with an organic acid and reacting the reaction product with a glycidyl compound containing vinyl group or alkoxysilane group. The compound of formula I characteristically has a reactive group, is polymerized or subjected to polycondensation to provide durable antiseptic mildewproofing properties free from corrosion.
Patent JP-H04175370-A (JP)
Title: Resin composition
Inventor: WASHIYAMA JUNICHIRO
IPC: C08L35/00
Filed: 1990-11-08
Abstract: PURPOSE:To improve rigidity, impact strength, and heat resistance by compounding a specific multicomponent styrenic copolymer, a polyamide resin, an acrylic rubber of a core-shell type, and a modified silicone oil. CONSTITUTION:A multicomponent styrenic copolymer having an MI of 0. 01-100g/10min is prepd. by copolymerizing 20 wt. % styrenic compd. and 5. 0-60wt.% alpha,beta-unsatd. dicarboximide and/or 0.1-30wt.% unsatd. dicarboxylic acid (anhydride). 10-60wt.% the copolymer, 30-80wt.% polyamide resin, an acrylic rubber of a core-shell type having a mean particle diameter of 0.02-1.0mum and the shell part modified with a carboxylic acid, and 0.01-15wt.% epoxy- or amino- modified silicone oil having a viscosity (25 deg.C) of 10-100000cSt are compounded in a ratio of the acrylic rubber to the sum of the polyamide resin and the rubber of 1-15wt.%.
Patent JP-H11142015-A (JP)
Title: Engine-driven type refrigerating unit
Inventor: KITAMURA SEIKI
IPC: F25B27/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve a cooling capacity of an engine-driven type air conditioning apparatus. SOLUTION: In this refrigerating unit 200, a first refrigerant compressed by a compressor 21 driven by an engine 11 is condensed by an outdoor heat exchanger 22 to be decompressed by a decompression means 26 and then, evaporated by a room heat exchanger 23. In this case, an adsorption type refrigerating unit 100 is provided having first and second adsorption cores 2 and 3 and first and second evaporative condensers 6 and 7. When an adsorption of a second refrigerant is performed at the adsorption cores 2 and 3 and when the second refrigerant is condensed by the evaporative condensers 6 and 7 to make a desorption of the second refrigerant by the adsorption cores 2 and 3, the second refrigerant is already evaporated by the evaporative condensers 6 and 7.  An evaporation latent heat generated during the evaporation of the second refrigerant by the evaporative condensers 6 and 7 is used as cold latent heat source to cool the first refrigerant flowing through an outlet part of the outdoor heat exchanger 22.
Patent JP-H03161907-A (JP)
Title: Wire cable for high-frequency inductance
Inventor: YUKIMOTO SADAO
IPC: H01J29/76
Filed: 1989-11-21
Abstract: PURPOSE:To manufacture the cable totally conductive and optimum for high-frequency inductance by a method wherein the end of a bundle of insulation coating cables is covered with a metallic duct and collapsed and then the coating cables at the end are cut off or ground down to be flattened so as to be formed into a solder layer. CONSTITUTION:Several tens of insulation coating cables applied with insulation coatings 3 such as polyimide, etc., are bundled on the outer surfaces of conductors 2. One end of the bundle is inserted into a brass-made duct 4 with one end formed in large diameter so as to be collapsed 5 by a collapsing machine. Next, one end of the cables 1 protruded from the duct 4 is cut off by a cutter or ground down by a grinder so as to be flattened and then the end is dipped in a solder vessel to form a solder layer. Through these procedures, the cables 1 can be made totally conductive while the heat generation by the skin effect can be avoided so that the optimum cables for the high- frequency inductance may be manufactured.
Patent JP-H05146125-A (JP)
Title: Claw-shaped magnetic pole generator
Inventor: TAJIMA FUMIO
IPC: H02K19/24
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a small, light, and high-output claw-shaped magnetic pole generator suitable for increasing the frequency by supporting a claw-shaped magnetic pole rotor so as to be rotatable keeping a proper gap with a stator having stator magnetic poles. CONSTITUTION:A stator 1 is composed of stator coils 4 and a stator core 3 around which the stator coils 4 are wound. On the other hand, a rotor 2 is composed of a shaft 8, a cylindrical rotor yoke 7, a field coil 5 wound around the yoke 7 concentrically, and claw-shaped magnetic poles 6 covering the field coil 5 up to both axial ends and the periphery, and the stator 1 supports the rotor 5 in a rotatable state with bearings through end brackets 9. Besides, the stator core 3 is composed of a stator yoke 31, stator magnetic poles 32 with the stator coils wound on, and auxiliary magnetic poles 33 provided on the side of the rotor 2. And the output frequency is increased by increasing the number of the magnetic poles of the rotor to the value corresponding to the number of the auxiliary magnetic poles 33, without increasing the number of the stator magnetic poles 32, and output increase and size reduction can be obtained.
Patent JP-S63154172-A (JP)
Inventor: SHISHIDO YOSHIO
IPC: A61B17/22
Filed: 1986-12-19
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-H07138832-A (JP)
Title: Production of polyester conjugate multifilament yarn
Inventor: SANO YOSHIHIKO
IPC: D03D15/567
Filed: 1993-11-10
Abstract: PURPOSE:To obtain a polyester conjugate yarn having excellent weaving workability and suitable for the production of a soft and bulky woven fabric by subjecting a specific spontaneous elongation uneven multifilament to a fluid jet treatment using a specific high-shrinkage multifilament and subsequently heat-treating the product. CONSTITUTION:The conjugate multifilament yarn is produced by using a spontaneous elongation uneven polyester multifilament A having SHW+SHD value of <=-3% and a high-shrinkage polyester multifilament B having SHW+SHD value of 20-50% wherein SHW is boiling water shrinkage (%) and SHD is dry-heat shrinkage (%) at 180 deg.C after the boiling water treatment. Both multifilaments are subjected to a fluid jet treatment at overfeeds F% satisfying 5%<=F(A)+F(B)<=15% and 1.3<=F(A)/F(B)<=2.5 and subsequently heat-treated at 120-200 deg.C for 0.2-0.8sec at an over-feed ratio of -2 to +2% to obtain the objective conjugate yarn having g 400/m of loops of >=0.15 mm high and <=15/m of loops of >=0.6mm high.
Patent JP-H09122111-A (JP)
Title: X-ray ct system
Inventor: FUJIKI KENJI
IPC: A61B6/03
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To detect equal swelling on both side by finding an average value from the detected values of a detector for reference at all projecting angles discriminated as swelling absence, and comparing levels between the detected values of the detector for both side reference and the average value concerning the respective projecting angles. SOLUTION: A CT tomographic image is provided by mutually facing an X-ray source and multichannel type main X-ray detector and performing X-ray measurement by rotating the X-ray source while including the X-ray detector. In this case, swelling detection is performed (flow F1) concerning the calculated projecting angle while using self-reference correction values I'L and I'R for each projecting angle. Then, the average value is calculated (flow F2) respectively separately for right swelling and left swelling. Afterwards, by comparing a value IL with an average value ML after the log conversion of the detector for reference at all the projecting angles, the projecting angle swelling on the left side is detected and by comparing a value IR with an average value MR, the projecting angle swelling on the right side is detected (flow F3).
Patent JP-H02147305-A (JP)
Title: Method of cutting single crystal
Inventor: SHIMIZU ICHIJI
IPC: B28D5/02
Filed: 1988-11-30
Abstract: PURPOSE:To improve cutting accuracy by reducing the generation of warpage and a saw mark by covering the surface, in which a rotary inner periphery blade gets, of the outer peripheral part of a single crystal to be cut with an adhesive containing a dressing materfial and cutting said single crystal through the adhesive. CONSTITUTION:As a dressing material, there are a silica particle, an alumina particle a silicon carbide particle and a diamond particle and, as an adhesive, an epoxy resin, a polyimide resin and a polyester resin are pref. For example, the adhesive wherein a synthetic resin and the dressing material having a particle size of 5mum is applied to a plate 1 cuttable together composed of alumina and a GaAs single crystal is bonded to the plate 1 cuttable together. At this time, the adhesive 3 is uniformly applied to the surface, in which the rotary inner peripheral blade gets, of the outer peripheral surface of the GaAs single crystal 2. After the adhesive is cured at ambinent temp., an inner peripheral blade having a diamond particle size of 40 - 60 is used. A numeral 4 shows the inner peripheral blade and a numeral 5 is the edge of said blade. For example, the single crystal is cut into several plates in a GaAs wafer shape having a thickness of 0.6mum by an inner peripheral blade cutter. The single crystal wafer obtained as a result is reduced in warpage and has no saw mark and good cutting accuracy.
Patent JP-H11122275-A (JP)
Title: Serial communication system
Inventor: KIMURA TAKAYUKI
IPC: H04L12/40
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of serial buses between a master device and a slave device by permitting a master device to transmit a command frame where address values corresponding to data which is to be collected are continuously set and permitting the slave device to transmit a response frame where data values corresponding to the respective address values of the command frames are set. SOLUTION: The master device 1 sends an overhead containing the ID number of the slave device 2 whose data is to be collected and the command frame where the respective address values of a controller connected to the slave device 2 are set to a down serial bus 100. The slave device 2 loads the overhead containing the ID number of a self-station to the data values of the controller, which correspond to the respective address values, and sends them to an up serial bus 200. Thus, the quantity of data which is outputted to the serial busses 100 and 200 and which is not effectively used can be reduced and use efficiency can be improved.
Patent JP-H06143706-A (JP)
Title: Continuous paper conveying apparatus
Inventor: KIMURA MUNENORI
IPC: B41J29/13
Filed: 1992-11-13
Abstract: PURPOSE:To decrease the number of sensors to be used and reduce the cost by performing idling conveyance when a power supply is turned ON, using a detecting sensor for performing the error detection of the passage of paper to be conveyed, and judging the presence or absence of the reception of the paper based on the result of the detection of the paper within a specified time. CONSTITUTION:A sheet of recording paper 1 is pushed to a thermal head 2 with a roller 3 and conveyed. The picture information is printed with the thermal head 2. The recording paper 1 after the printing passes through guides 4 and 5, and the paper is detected when the paper passes on a photosensor 8. At this time, the count-down of the time, during which the recording paper 1 must reach a photosensor 8 from the printing part 2 after the start of the printing, is started with a conveying-time counting part 12. When the counted time has elapsed by the specified time, the occurrence of the passing-paper jam is judged with a passing-paper-error judging part 14. Idling conveyance is performed when a power supply is turned ON. When the paper is not detected within the specified time with the photosensoe 8, it is judged that the paper is not stored.
Patent JP-2001124986-A (JP)
Title: Image read lens and image reader using the same
Inventor: TOCHIGI NOBUYUKI
IPC: G02B13/24
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image read lens which comprises three lens elements in three groups, has various aberrations corrected with satisfactory balance, and also has high resolving power. SOLUTION: This lens is composed of three lenses in three groups, i.e., a first lens with positive refracting power which is very convex to a document side, a second biconcave lens with negative refracting power, and third biconvex lens with positive refracting power in this order, starting from the document side, and the first lens and second lens are made of plastic and a focal length fi of an (i)-th lens, the Abbe number νi of the (i)-th lens, and the focal length (f) of the whole system are set properly.
Patent JP-H03164073-A (JP)
Title: Driving mechanism
Inventor: HORIGUCHI HIROYUKI
IPC: H02N1/00
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a driving mechanism having simple structure, reduced size and weight, excellent response and control performance and provided with an ultrasonic actuator which is driven with such electrostatic force as enabling highly efficient, low speed, high torque operation by employing a ferroelectric liquid crystal having high dielectric constant as a filler. CONSTITUTION:A Cr electrode 1 and an SiO2 film 3 are formed on an Si substrate 2 which is then coated with a UV effect resin on the circumference thus producing a PET film 4 of 10mum having a common electrode 5 on one face. The PET film 4 is then applied on an Si element on the opposite side from the common electrode 5 with tension being applied on the PET film 4, and the PET film 4 is immediately irradiated with a UV ray and secured. Thus produced element and a ferroelectric liquid crystal DOBAMBC are then placed in a vacuum chamber which is then evacuated to 10<-3>Torr. Opening of a groove is then immersed in the ferroelectric liquid crystal and the leak valve of the chamber is opened gradually to supply atmospheric pressure into the chamber thus filling the groove with the ferroelectric liquid crystal. By such arrangement, electrostatic force can be enhanced.
Patent JP-H09147999-A (JP)
Title: Installing method for controlling part
Inventor: WADA CHUZO
IPC: H05K7/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To simplify assembling work so as to prevent generation of defective insertion and the like by inserting a thermostat into a thermocase in which a connector and a lead wire communicating with a control unit are connected together and installing this set of parts on a combustion chamber cover by means of machine screws. SOLUTION: Inside a thermocase B16, connectors 19, 20 are connected to lead wires 21, 22 communicating with a control unit. Terminals 14, 15 of a thermostat B13 are inserted along tapered end faces 17, 18 of the thermocase B16 so as to be buried in the connectors 19, 20. Then, this set of parts is installed on a combustion chamber cover 1 by means of machine screws 24, 25, and the temperature of the combustion chamber cover 1 is controlled by means of thermostat B13. In this way, assembly can be manually carried out with ease, wiring work can be greatly improved, and coming off, loosening, or breakage of a wiring line due to vibration and the like can be reduced.
Patent JP-H03165113-A (JP)
Title: 2-port type surface acoustic wave oscillator
Inventor: MURAKAMI KOZO
IPC: H03H9/25
Filed: 1989-11-22
Abstract: PURPOSE:To reduce the assembling man-hour and material cost and to reduce the cost of the product by connecting the earth side electrodes of input electrodes and output electrodes together on the pattern of a piezoelectric substrate so as to reduce the number of bonding wires. CONSTITUTION:Input/output electrodes to excite or detect a surface acoustic wave are provided on a piezoelectric substrate 14, reflectors 11, 12 reflect the surface acoustic wave are arranged at the both sides, and the earth side electrodes of the input and output electrodes are connected together on the piezoelectric substrate. That is, the earth side electrodes of the input electrode pad 8 and the output electrode pad 9 and the earth pad 10 are connected in common on the pattern of the piezoelectric substrate 14. Thus, the number of bonding wires is reduced from 4 to 3, the assembling man-hour and the material cost are reduced, resulting in reducing the product cost, and the reliability is also improved.
Patent JP-H07159442-A (JP)
Title: Standard voltage generating device
Inventor: NIKI NAOHARU
IPC: G01R1/28
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a highly stable voltage with a less number of Josephson elements by irradiating the Josephson elements with light from a light source while the elements are kept in superconducting states and stabilizing the wavelength of the irradiating light with a wavelength stabilizing means. CONSTITUTION:Light from a light source 31 is made incident on one end of an optical fiber 32, the other end of which is put in liquid helium 12 contained in a liquid helium container 11, and irradiates a Josephson element 13 at need after the light is converged through a lens 33. The light from the light source 31 is made too absorb light having a specific wavelength by utilizing, for example, the absorption characteristic of an acetylene gas in an absorption cell 35 and the quantity of the light emitted from the cell 35 is converted into an electric signal by means of a detector 36. From the output of the detector 36, the deviation of the wavelength of the light from the light source 31 from the absorption wavelength of the cell 35 is detected and the wavelength of the light from the light source 31 is controlled so that the cell 35 can be always maintained in an acute absorbing state.
Patent JP-H08154454-A (JP)
Title: Binder
Inventor: MAKIZONO HARUMICHI
IPC: A01D59/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a binder simplified in structure, light in weight and improved in workability by forming a supporting part supporting and setting the position of a string main body for supplying a string for binding into a binding device integrally with a cover. CONSTITUTION: This binder has a raising device 2 for raising grain stems planted in a field, a cutting device 3 for cutting stock roots of the grain stems and a binding device 4 for binding a prescribed amount of cut grain stems in front side of running wheels 1. An engine 5 and an operating handle 7 are placed in rear of the wheels 1, a cover for covering upper side of the wheels 1 is placed, covering the raising device 2 and the operating handle 7 or the engine 5, and a supporting part for supporting and setting the position of the string a string main body 19 for supplying the string for binding into a binding device is provided integrally with a cover 14. Preferably, a concave part having a bottom part wherein the string main body 19 is put in is formed on an upper face of the cover 14 to constitute the supporting part.
Patent JP-H11115515-A (JP)
Title: Running drive structure for work vehicle
Inventor: KIJIMA KAZUYA
IPC: B60K17/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to perform efficient rotational drive with no axle shaft required, by providing a reduction gear mechanism in the vicinity of a running drive wheel to drive it. SOLUTION: From a case housing 17 covering a first end reduction gear mechanism 12 provided in a central position under a machine body respectively to right/left sideward, a shaft case 18 is protruded in each output side opening end 18a thereof, a coupling case 20 formed by a hollow cylinder unit is fit mounted in coaxial shape, a drive carrier 22 internally mounting a planet gear 21 is internally fitted in this case, and a second end reduction gear mechanism 23 is formed, and a right/left running drive wheel is respectively directly mounted in the drive carrier 22.
Patent JP-H08156923-A (JP)
Title: Binding jig twisting device of bag binder
Inventor: KAMURA YUTAKA
IPC: B65B51/04
Filed: 1994-12-08
Abstract: PURPOSE: To enhance the certainly of binding operation in a bag binder by applying a binding jig composed of a resin plate to the opening part of a bag made of a resin such as polyethylene to tie the opening part. CONSTITUTION: The binding jig twisting device of a bag binder is constituted of the cylindrical forming jig 49 fixed to a sub-frame 47 and a twisting arm 46 traversing the front opening part of the forming jig 49. The twisting arm 46 is attached to one side surface of a gear 45 and the axis of the forming jig 49 coincides with the center of rotation of the twisting arm 46. A rib 51 is provided to the inner peripheral surface of the forming jig 49. The binding jig 1 sent by a feed mechanism is externally fitted to the binding region of a bag and twisted by the twisting arm 46 to allow both leg parts 2 to cross and hook parts are mutually engaged to bind the bag.
Patent JP-H06164465-A (JP)
Title: Moving body radio terminal and its manufacture
Inventor: WARATANI KENICHI
IPC: H04B7/26
Filed: 1992-11-16
Abstract: PURPOSE:To obtain a moving body radio for securing a function of electronic parts, improving the housing space factor, and promoting a waterproof effect and a cost reduction. CONSTITUTION:The periphery of electronic parts 9 mounted on a circuit board 8 is protected and coated with a potting synthetic resin 10, fixed into a die cavity, and by injecting a synthetic resin, a housing 1 and the circuit board 8 are formed integrally. Thereafter, by using hard and soft synthetic resins in different processes, a dial unit part 2 formed by a two-stage forming method is fixed to an integral formed part and the moving body radio terminal is manufactured. In such a way, since the circuit board 8 on which electronic parts are mounted and the housing 1 are formed integrally, the capacity efficiency is improved and the waterproof effect is promoted. Also, since an assembling work can be curtailed, the cost reduction is realized. Moreover, since the electronic parts are protected and coated, at the time of integral forming and at the time thermal shock test, such a problem as peeling-off, etc., is not generated.
Patent JP-S63159439-A (JP)
Title: Hybrid fiber-reinforced composite
Inventor: YAMAMURA TAKETAMI
IPC: D04H1/4382
Filed: 1986-12-23
Abstract: PURPOSE:To obtain a composite having a beautiful hue and excellent mechanical properties, by reinforcing a plastic or a metal with a hybrid fiber of a specified fiber with an inorganic fiber comprising a specified internal layer and a specified surface layer. CONSTITUTION:A hybrid fiber-reinforced composite wherein the reinforcement is a hybrid fiber of the following inorganic fiber with at least one fiber selected from among carbon, glass, boron, aramid and silicon carbide fibers having a carbon core, and the matrix is a plastic or a metal. Said inorganic fiber used is a fiber comprising an internal layer (a) comprising an inorganic substance containing Si, Ti or Zr, C and O, comprising an amorphous substance, etc. comprising Si, M, C and O and a surface layer (b) comprising an inorganic substance containing Si, Ti or Zr, O and, optionally, at most 5wt% C, comprising an aggregate, etc., of an amorphous substance comprising Si, M and O and crystalline SiO2 and MO2. In the formula, M is Ti or Zr.