baber/WOPTO huggingface dataset:
Patent JP-S61191952-A (JP)
Title: Absolute humidity output apparatus
Inventor: ONOUCHI TOORU
IPC: G01N25/62
Filed: 1985-02-20
Abstract: PURPOSE:To elevate the computing speed while simplifying the circuitry of an arithmetic unit, by computing an absolute humidity from a dry bulb temperature and relative humidity by a specified simple formula. CONSTITUTION:A moisture signal voltage output section 1 outputs a voltage represented by a linear function with the relative humidity phi from a humidity signal output section 5 as variable and a temperature signal voltage output section 2 changes the amplication factor based on a resistance represented by a linear function with the dry bulb temperature (t) from a temperature signal output section 6 as variable. A multiplier 3 multiplies a temperature output signal and a relative humidity output signal to output an absolute humidity (x) to an output section 4 as voltage value. Then, the absolute humidity (x) determined by an arithmetic unit A composed of output sections 1, 2 and 4 and multiplier 3 is obtained by computing the function x=atphi+bt+cphi+d expressed by constants (a), (b), (c) and (d), the relative humidity phi and the dry bulb temperature (t). Here, constants a-d can be obtained based on a moist air diagram and a basic formula for computing the absolute humidity.
Patent JP-S60176244-A (JP)
Title: Adhesive part of semiconductor device
Inventor: EHATA TOSHIKI
IPC: H01L21/58
Filed: 1984-02-22
Abstract: PURPOSE:To make a semiconductor element and a package bond together without deleriorating the element by a method wherein a laminated metal layer comprising an intermediate layer of Au and a surface layer of low melting point metal is utilized. CONSTITUTION:A laminated metal pellet 1 for bonding is composed of the thickest intermediate layer of Au and both side surface layers 3, 4 of low melting point metal such as Sn, etc. When the pellet 1 is heated from both sides i.e. an element 5 and a package 6 to be loaded, an alloy is made from melted Sn and Au contained in a lower electrode 9 of the element 5 and the intermediate layer 2 of pellet 1 likewise melted Au and Sn contained in a surface gold film 7 of the package 6 and the intermediate layer 2 to make upper and lower Au bond together. The element 5 and the package 6 may bond together at the temperature a little over the melting point of Sn remarkably reducing the deterioration of semiconductor element due to the heat generated at bonding. In, Ge may be utilized as the low melting point metal.
Patent JP-H06245912-A (JP)
Title: Pedometer with pulsimeter
Inventor: NAKAMURA CHIAKI
IPC: A61B5/0245
Filed: 1993-02-22
Abstract: PURPOSE:To provide a pedometer with a pulsimeter, which is small in size, excellent in portability, and easily usable by detecting a pulse and the number of walking by the same sensor. CONSTITUTION:A pulse wave detecting means 10 detects a pulse wave from the human body, and outputs a detected pulse wave signal to a pulse wave arithmetic means 13 and a body motion detecting means 12. The body motion detecting means 12 compares the storage contents stored in a pulse wave level storage means 11 with an inputted pulse wave signal, and outputs them as a body motion signal to a pulse wave operation control means 14. The pulse wave operation control means 14 selects various constants stored in a various constants storage means 15, based on the inputted body motion signal, and outputs various constants and a result of selection to a pulse wave arithmetic means 13 and a display means 16. The pulse wave arithmetic means 13 operates the inputted pulse wave signal, based on a time counting signal outputted from a time counting means 17 and various constants outputted from the pulse wave operation control means 14, and outputs its result to the display means 16.
Patent JP-H01206911-A (JP)
Title: Two-wheeled walking type rice transplanter of quadruplex stripe planting
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1988-02-15
Abstract: PURPOSE:To obtain the title transplanter capable of simplifying a transmission structure, by linking and connecting two left and light planting mechanisms at both sides to left and right transmission case, imparting power from a spiral shaft at the rear of a seedling placing stand to two planting mechanisms at the center and compacting a machine body in the longitudinal direction. CONSTITUTION:Two left and right planting mechanisms 5a and 5d at both sides are linked and connected to left and right transmission cases 11a and 11b and power is imparted from a spiral shaft 19 at the rear of a seedling placing stand, namely, the rear of a machine body to two planting mechanisms 5b and 5c at the center. No transmission system exists between left and right wheels 1 and the seedling placing stand can be arranged closer to the wheels.
Patent JP-S63200166-A (JP)
Title: Image forming device
Inventor: TSUCHIYA HIROAKI
IPC: G03G15/00
Filed: 1987-02-17
Abstract: PURPOSE:To form images free from deviation on both sides of the same transfer material in a short time by setting positions of first and second image forming means based on timings when an image reading means reads the first and the second faces of an original. CONSTITUTION:The carrying speed of an original 1 and that of a transfer material 21 are equalized, and the first and the second image forming means B and C are attached in such positions that the interval between first and second transfer parts 29 and 30 and that between first and second image read positions 31 and 32 in an image reading means A are equal to each other. Consequently, the image forming timings of the first and the second image forming means are synchronized with read timings of first and second faces respectively. Thus, images are formed on the front and the rear sides of the transfer material 21 in a very short time.
Patent JP-H11218534-A (JP)
Title: Nonspecific reaction absorbent and immunoassay using the absorbent
Inventor: KAWATO KATSUTO
IPC: G01N33/531
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To restrain a drop in immunoreaction in a measurement and to restrain a drop in activity of a superoxide dismutase (SOD)using a nonspecific reaction absorbent for an immunoassay which contains a reagent to which an SOD fused protein is bonded and making the absorbent composed of an aminocarboxylic acid which is expressed by a specific formula. SOLUTION: An aminocarboxylic acid compound which is expressed by H2 N-A-CO2 H becomes a nonspecific reaction absorbent which is excellent in a measurement using an immunoassay reagent to which an SOD fused protein is bonded. At this time, as a cross-linking residual group which is expressed by A, a substituted or nonsubstituted staright-chain, branched-chain or cyclic 3 to 12 C hydrocarbon group is enumerated. The nonspecific reaction absorbent can be added to a reaction solution such as, e.g. a serum dilute solution or the like, and it can be used for various measuring methods such as, e.g. and enzyme-linked immunosorbent assay, an immunochromatography or the like.  As the SOD fused protein which is used, a viral hepatitis type A protein, a viral hepatitis type B protein, a viral hepatitis type C protein, a viral hepatitis type G protein or the like and an antigen to which an SOD is fused are enumerated. A reagent can be prepared in such a way that it is bonded to a solid phase for immunoassay.
Patent JP-2000229100-A (JP)
Title: Cooling bag
Inventor: ARAI YOICHI
IPC: F25D5/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the effect by sealing a coolant reactive with water to absorb heat, water or hydrate salt, acid, and carbonate into a sealed bag in the mutually isolated state, and mixing them in the bag in use. SOLUTION: A bag having two chambers is formed from polyethylene/ polypropylene film. Water and/or salt hydrate and succinic acid aqueous solution are sealed in one chamber, and a coolant reactive with water to absorb heat, ammonium nitrate, and sodium hydrogencarbonate are sealed in the other chamber. Both the chambers are isolated by a weak seal part. In use, the seal part is broken to mix the components of both the chambers. The cooling bag thus exhibits cooling effect, and carbon dioxide is also generated in the bag to expand the bag. This bag can be used as a cooling pillow or cushion. Hook-and- loop fasteners can be fixed to both ends of the bag to impart the installing property. According to this, an effective cooling bag can be provided.
Patent JP-S60190852-A (JP)
Title: Specimen holding apparatus of ultrasonic microscope
Inventor: ISHIKAWA KIYOSHI
IPC: G01N29/06
Filed: 1985-02-22
Abstract: PURPOSE:To facilitate the attachment and detachment of a specimen without applying damage or stress to the specimen, by providing a dielectric film to the flat surface of a specimen stand and applying voltage between the specimen placed on said film and the specimen stand to hold the specimen by electrostatic voltage. CONSTITUTION:A dielectric substance film 112 comprising a tetrafluoroethylene/ ethylene copolymer is provided to the well polished surface of the specimen holding stand 113 attached to a specimen stand 103. A specimen 114 is placed on said film 112 and voltage is applied between the specimen 114 and the specimen holding stand 113 from a power source 115 to fix the specimen 114 by electrostatic voltage. By this method, the attachment and detachment of the specimen is facilitated without imparting damage or stress to the specimen.
Patent JP-H07241452-A (JP)
Title: Pan coating device
Inventor: TAKEI SHIGEMICHI
IPC: B01J2/00
Filed: 1994-03-03
Abstract: PURPOSE:To excellently form and maintain the spray pattern of a liq. such as a coating soln. for a granular body. CONSTITUTION:A rotary drum 20 has a cylindrical part 21 pierced with air holes 27 and the hollow frames 23 and 24 formed on both ends in the axial direction, and a coating chamber 26 is formed in the drum. A liq. is sprayed over the accumulation layer 23 of the granular body in the chamber 26 from a nozzle 32. A drying gas supplied from a gas feed duct 45 is introduced into the drum 20 from one of the two hollow frames 23 and 24. plural gas ducts 34 are formed to the periphery of the drum 20 respectively along the axial center O of the drum 20, and the duct coming to the lowest position of the drum 20 is made to communicate with an exhaust duct 41 through a distributor 35. The air supplied from the opening 47 of the gas feed duct 45 is deflected toward the accumulation layer 33 by a louver 48.
Patent JP-S57147611-A (JP)
Title: Lens for copy
Inventor: TOKUMARU SHIYOU
IPC: G02B13/26
Filed: 1981-03-06
Abstract: PURPOSE:To constitute a compact lens system with a high performance of F number 4.5-5.6 and half field angle 16-20 deg., by arranging five groups consisting of five lenses bisymmetrically and satisfying prescribed conditional expression. CONSTITUTION:A bisymmetrical lens system consists of the first positive lens, the second negative meniscus lens with the convex facing to the object, the third lens with both faces concaved, the fourth negative meniscus lens with the convex facing to the image, and the fifth positive lens which are arranged in order from the object side, and they satisfy the conditions of conditional expressions. In expressions, (f) and fi are focal lengths of the whole of the system and the first lens, respectively, and d3 and d7 are thickness on the axis of the second and the fourth lenses, respectively.
Patent JP-H02214406-A (JP)
Title: Molded protector
Inventor: MASUDA ISAO
IPC: H02G3/04
Filed: 1989-02-14
Abstract: PURPOSE:To arrange a wire harness and contain the wire harness in a protector efficiently and to prevent droppage of strength by mounting the protector on a jig for arranging the wire harness in a planar manner. CONSTITUTION:A molded protector A is arranged between wire harness arranging jigs 13. Cover body 4 is previously removed from the molded protector A and the cover 9 for the side wall 3 of the protector body 1 is left open. Then a wire harness 14 is arranged on the molded protector A by means of the jigs 13. A branch wire 14a for realizing a cubic arrangement of the wire harness 14 is inserted into a notched section 8 thus arranging the wire harness in a planar manner. Upon completion of arrangement of the wire harness A, the cover body 4 is fitted to the protector body 1 then the branch wire 14a is folded vertically and inserted into an opening 7 of the cover body 4, thereafter the side wall cover 9 is closed. Stop member 11 at the tip of the side cover 9 is fitted to a counterpart stop member 13 and stopped in place.
Patent JP-S55124505-A (JP)
Title: Apparatus for absorbing water in oil for several instruments and underwater machine
Inventor: WASHIDA AKIRA
IPC: B01D17/04
Filed: 1979-03-20
Abstract: PURPOSE: To make it possible to remove water in an oil at any time without disassembling an instrument by a method wherein a water absorber can be inserted into an instrument as well as removed therefrom by connecting a water absorber comprising a water absorbing fibrous material packaged within an oil chamber to a part attached to an instrument having said oil chamber.  
     CONSTITUTION: An underwater machine, e.g. an underwater pump 1 is used under a water level 2 and water is sucked from a suction port 7 and discharged from dischage port 9 by rotating a wing wheel 6 by a rotor 13 within an electromotor chamber 12 through a shaft 11. A water absorber 20 is packaged within an oil 16 contained in an oil chamber 15 sealed from an electromotor chamber 1 and a machine chamber 3 respectively by a shaft sealing apparatus 18, 19. This absorber absorbs an oil firstly, but, when water is intruded into an oil, absorbs water and expels an oil to prevent the oil emulsification. A water absorber 20 is connected to a lid 22 attached to a periphery of a casing and inserted into an oil within an oil chamber through an oil hole 21. Therefore, if a lid 22 is detached after a definite period, a water absorber can be detached and, after an oil is squeezed out of said absorber, can be again inserted and the inclusion of water containing oil  to an electromotor chamber can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53131316-A (JP)
Title: Scuffing detector
Inventor: NAGAI SUSUMU
IPC: F02F5/00
Filed: 1977-03-24
Abstract: PURPOSE:To provide a sucffing detector which can accurately detect a scuffing phenomenon, that is, a seizure of a cylinder liner to a piston or to a piston ring of an engine by constituting same such that the wave form of vibrations appearing to the engine is identified in order to detect such scuffing.
Patent JP-H05230223-A (JP)
Title: Production of fine high polymer particle
Inventor: NISHIHATA TAKAO
IPC: C08G18/08
Filed: 1992-02-20
Abstract: PURPOSE:To facilitate the production of fine high polymer particles even when they have small diameters (for example, below 30mum). CONSTITUTION:A polyol resin, a polyisocyanate compound and/or a urethane prepolymer are mixed with a solvent of a water solubility of 1 to below 50wt.%, and the resulting mixture is emulsified in water containing an emulsifier and/or a protective colloid and cured. The solvent remaining in the formed fine particles is extracted with water. In this way, it is possible to produce stably fine high polymer particles of smaller diameters. Further the obtained fine particles have excellent mechanical strengths.
Patent JP-H06304351-A (JP)
Title: Seat
Inventor: KAWABE HIDEKI
IPC: B68G7/05
Filed: 1994-02-04
Abstract: PURPOSE:To improve the appearance of a seat without generating a gap between the mating surfaces of a seat cushion and an under cover. CONSTITUTION:The upper edge part of an under cover 16 made of plastic is downwardly folded back to form a downward attaching groove part. A seat cushion 11 is constituted by covering a pad 14 with a seat cover 15 and an end part plate is sewn on the lower peripheral edge of the seat cover 15. The end part plate has an upper end having a arrowhead shape and is engaged with the attaching groove part to be fixed thereto. By this constitution, the seat cover 15 is fixed to the under cover 16 and the abutting part of the lower edge of the seat cushion 11 and the upper end of the under cover 16 is concealed by the seat cover 15.
Patent JP-S57146672-A (JP)
Title: Driving method for paper feeding
Inventor: HASEGAWA ATSUO
IPC: B41J11/42
Filed: 1981-03-09
Abstract: PURPOSE:To enable smooth movement of a wide variety of printing paper sheets by changing a feeding speed according to the thickness of the sheets. CONSTITUTION:When an instruction for feeding paper sheets is given, a sheet feeding control circuit 11 calculates the necessary number of steps and sets the first half thereof for an acceleration region and the second half thereof for a deceleration region. While the step number of the turning point of the regions is memorized, a step-advance pulse is given to a pulse motor driving circuit 17 to drive a pulse motor in a stepping manner and thereby to feed the printing paper sheets 7 at the sheet-feeding speed. Meanwhile, in a comparison circuit 14, time data sent thereto and limitation time data set in a speed limit setting circuit 13 by a sheet thickness signal indicating the thickness of the printing paper sheet 7 are compared with each other, and when they are coincident with each other, a coincidence signal is delivered to the sheet feeding control circuit 11.
Patent JP-S60177661-A (JP)
Title: Soldering method of semiconductor
Inventor: WATANABE AKIHIKO
IPC: H01L21/60
Filed: 1984-02-23
Abstract: PURPOSE:To conduct soldering with high reliability, by a method wherein a semiconductor is mounted and adhered, Sn-Sb solder which is vacuum melted being dropped with detrermined quantity on a metal piece which is possible to be soldered. CONSTITUTION:The metal piece 1 is heated on a device 5 and a vamp 8 is made by dropping determined quantity of vacuum melted Sn-Sb solder from a device 6. A semiconductor is mounted and adhered and secured on the solder 8 by pressing and swinging 9 it. Through this constitution, the wetting characteristics for the metal piece is excellent, since solder is vacuum melted and generation of air bubbles are few, besides the surface oxidation of soler is remarkably reduced because of pressing and swinging the semiconductor just after droping solder, and the soldering with high reliability can be applied.
Patent JP-S62192554-A (JP)
Title: Water-soluble aluminum alloy
Inventor: KUDO HAJIME
IPC: C22C1/02
Filed: 1986-02-18
Abstract: PURPOSE:To make an undermentioned al alloy easy to dissolue in water to a marked degree and also to allow it to maintain sufficient mechanical strength in a sheet-like state, by subjecting an Al alloy containing specific amounts of Bi to solidification by very rapid cooling from the molten state under controlled conditions. CONSTITUTION:A molten metal consisting of 1-10wt% Bi and the balance Al with inevitable impurities is prepared. This molten Al alloy is solidified by very rapid cooling at a solidification rate of >=10<4> deg.C/sec. Thus-treated Al alloy shows a high rate of dissolution in water and has high tensile strength and elongation. This Al alloy is applicable to sensors for detecting the presence of water, moisture absorbents for absorbing water in the air or in gases, etc.
Patent JP-S60178679-A (JP)
Title: Ion laser device
Inventor: TAKAHASHI NORIO
IPC: H01S3/041
Filed: 1984-02-24
Abstract: PURPOSE:To contrive the stabilization of the titled device by preventing the steam in an atmosphere from condensing on the surface of a transistor by a method wherein this device is equipped with a condensation detection element, a comparing amplifier that detects the difference voltage between the contact of this detection element with a resistor and the contact of two series resistors, an electromagnetic valve drive circuit, and an electromagnetic valve. CONSTITUTION:When a laser power source 1 is turned ON, a laser tube 2 discharges between the anode 4 and the cathode 3 into laser oscillation by photo resonators 5 and 5'. In case the atmospheric temperature of the transistor 11 is lower than the surface temperature of the transistor 11, the surface of a cooling water passage container 10' and that of the transistor 11 do not come into condensation. The resistance value of the condensation detection element 16 in contact with the container 10' becomes infinite, and the potential of a point (a) rises; then, the output of the comparing amplifier 20 rises. The electromagnetic valve 18 opens by the electromagnet valve drive circuit 19, and tap water 14 flows to the container 10', thus cooling the transistor 11; accordingly, the surface temperature of the transistor 11 decreases. When the atmospheric temperature becomes below the atmospheric temperature of the transistor 11, the resistance of the element 16 decreases and the electromagnetic valve 18 closes again.
Patent JP-H05236135-A (JP)
Title: Subscriber database transfer system
Inventor: MORINO MASAAKI
IPC: H04M7/06
Filed: 1992-02-20
Abstract: PURPOSE:To transfer a database from one exchange to other exchange quickly. CONSTITUTION:When a subscriber 22 connected to a 1st exchange 211 moves as a subscriber 24 of a 2nd exchange 212, a subscriber database as to the subscriber 22 is sent to the 2nd exchange 212 through a common line signal path 26 by controlling an input output device 35 connected to the 1st exchange 211 and a database 362 is. Then, relevant data are eliminated from the subscriber database 361 of a moving source. Thus, the transfer of the subscriber database is finished.
Patent JP-S62192479-A (JP)
Inventor: SUKOTSUTO EMU AREN
IPC: C09J153/02
Filed: 1987-02-18
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-H02214212-A (JP)
Title: Automatic preset device for radio receiver
Inventor: SAEKI MASAYASU
IPC: H03J5/00
Filed: 1989-02-15
Abstract: PURPOSE:To prevent setting of plural number of stations of the same broadcast content by storing a frequency corresponding to one broadcast station among same group of broadcast stations selected already and a reception broadcast station, to a frequency storage means. CONSTITUTION:A discrimination means 43 judges whether or not a broadcast station of the same group as a reception broadcast station is already selected based on a frequency table 50. An automatic preset means 52 based on the result of judgment of the discrimination means 53 stores a frequency corresponding to the reception broadcast station into a frequency storage means 22 when the broadcast station belonging to the same group of the reception broadcast station is not yet selected, and stores a frequency corresponding to the broadcast station among broadcast stations of one group selected already and the reception broadcast station into the frequency storage means 22 when it is judged that the broadcast station belonging to the same group as the reception broadcast station is already selected. Thus, storage of plural number of broadcast stations belonging to the same group to the frequency storage means 22 is evaded.
Patent JP-2000232655-A (JP)
Title: Method and device for image processing and recording medium
Inventor: ITO WATARU
IPC: H04N9/07
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To apply color conversion processing to an image signal obtained from an image pickup device such as a single CCD camera without causing a noise or an artifact. SOLUTION: A low frequency color information generating means 2 generates a color signal C0 denoting low frequency color information from an image signal S0 obtained by a single CCD image pickup device 1 and a high frequency luminance information generating means 3 generates a luminance signal YH denoting high frequency luminance information. A color conversion means 4 applies color conversion processing to the color signal C0 to obtain a converted color signal C1 and a signal processing means 5 generates a processed signal S1 on the basis of the signal C1 and the luminance signal YH.