baber/WOPTO huggingface dataset:
Patent JP-H06204923-A (JP)
Title: Communication equipment
Inventor: YOSHINO HIROYUKI
IPC: H04B1/3822
Filed: 1993-06-02
Abstract: PURPOSE:To perform the quick and smooth communications of various forms by the radio transmission among users of plural communication equipments set at the remote positions. CONSTITUTION:The comment data stored in a ROM 3 are transmitted by radio to a transmitting/receiving part 8 by the operation of a key input part 2. Meanwhile the comment data transmitted from an external equipment are received at the part 8. Then the comment data received at the part 8 are shown at a display part 7. The answer data are also transmitted to the outside by radio through the part 8 in response to the comment data received at the part 8.
Patent JP-H0425535-A (JP)
Title: Microporous film
Inventor: NAKAWA TAKAHIRO
IPC: B29C55/02
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a microporous film having a low moisture absorptivity and excellent heat resistance and dimensional stability even when moistened from a resin blend of an aromatic polyamide with a soluble resin, by specifying the amount of the polyamide resin and the porosity of the film. CONSTITUTION:A microporous film made of a resin blend of an aromatic polyamide (e.g. a polyamide obtained from 4,4'-diaminodiphenylmethane and 2- chloroterephthaloyl chloride) with a soluble resin (e.g. polyether sulfone), wherein the amount of the polyamide is 5-90wt.% based on the resin blend and the porosity of the film is 20% or above.
Patent JP-H05324450-A (JP)
Title: Method and device for automatically updating file
Inventor: TSUCHIYA MICHIFUMI
IPC: G06F12/00
Filed: 1992-05-25
Abstract: PURPOSE:To reduce the amount of jobs by automatically updating a file by respectively judging the possibility of version-up at all the information processors on a communication network when a certain information processor on the communication network requests the update of the file. CONSTITUTION:When an update request part 101 requests the update of the file, a packet preparation part 104 prepares a packet from the information of a request source file in a request source file information recording part 102 and the request source file of an update source file recording part 103. The packet is sent from a packet transmission part 105 to the communication network as a broadcast packet. This packet is fetched by the packet reception part of each information processor on the communication network and divided into the information of the update source file and the update source file by a packet analysis part. Then, an update condition comparison part compares the information of the update destination file information recording part with the information of the update source file and when the condition of version-up is satisfied, the update destination file is updated with the update source file. Therefore, the files on the plural information units can be automatically updated.
Patent JP-S52101020-A (JP)
Title: Tape running length indicating system
Inventor: IWAZONO YOSHINORI
IPC: G11B27/17
Filed: 1976-11-01
Abstract: PURPOSE: To indicate the running length of a tape and achieve the higher accuracy of the indication by detecting the number of rotation of a feed reel and takeup reel and obtaining the ratio thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5558886-A (JP)
Title: Information storage unit
Inventor: TAKEUCHI TERUKICHI
IPC: G11C19/08
Filed: 1978-10-27
Abstract: PURPOSE: To avoid the reference time length of audio from being fixed, by providing the timing set circuit to set the coil drive period of magnetic bubbles.  
     CONSTITUTION: By the timing set circuit 26 inputting clock, the period of the timing signal of the magnetic bubble unit 1, magnetic bubble read and write control circuit 24 of the magnetic bubble control circuit 22, and rotating magnetic field control circuit 25 is determined and the coil drive circuit 35 of the unit 1 is controlled via the circuit 25. On the other hand, when the count value of the minor address counter 38 of the circuit 24 by the circuit 25 and the content of the minor address register 39 are in agreement, the major address counter 41 is started to perform the transfer of magnetic bubble to the major loop by the chip control circuit 42 and chip drive circuit 36 and read-in repetitively every reference length set with the circuit 26. Accordingly, without being limited to the capacity of bubble chip memory, the readout depending on the set every reference time length of audio can be made and the response message with good naturality can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05317396-A (JP)
Title: Deodorizer
Inventor: HARASAWA ATSUKO
IPC: A61L9/01
Filed: 1992-05-25
Abstract: PURPOSE:To provide a deodorant which can stably be produced in high yields because it has natural plant components whose chemical synthesis is possible and which is excellent in its ability to remove odors and has component stability and durability in its effects and is safe for human bodies because it has been used as drinking herb medicine from old days and also harmless to the environment because it is a natural chemical substance. CONSTITUTION:A deodorant contains more than one or two kinds selected from 8-hydroxyisocoumarin and its derivative or its glycoside as main components.
Patent JP-S5922339-A (JP)
Title: Expanding device of wafer
Inventor: TAKAMI SHIGENARI
IPC: H01L21/00
Filed: 1982-07-28
Abstract: PURPOSE:To enable to obtain easily size of the outside diameter of an expanded wafer and the expanding rate of the wafer at the expanding process of the semiconductor wafer by a method wherein scales are arranged to an expanding stage toward four directions from the center. CONSTITUTION:The scales 8 extending to four directions from the center are adhered to the upper face of the expanding stage 3. Moreover a ring type scale 7 centering at the center of the expanding face is adhered to the circumference of an expanding film 2. The wafer 1 finished with dicing is adhered on the expanding film 2. The wafer 1 adhered to the expanding film 2 thereof is fixed to an expanding ring 9 to be put on the expanding stage 3, the expanding ring 9 is engaged with the circumference of the expanding stage 3, and the wafer 1 is expanded toward all directions. When the expanding film 2 is expanded toward all directions on the stage 3, size of the outside diameter of the wafer 1 can be measured according to the displaced position in relation to the scales 8 on the outside circumference of the wafer 1. Moreover by comparing the displaced position of the outside circumference of the wafer 1, or the scale 7 adhered to the circumference of the expanding film 2 in relation to the scales 8, the expanding rate is obtained.
Patent JP-H05154228-A (JP)
Title: Method for recording actual go (shogi) games
Inventor: TEI KOUCHIYORU
IPC: B42D15/00
Filed: 1992-05-25
Abstract: PURPOSE: To provide a recording form improved to give lot numbers easy to read and judge all squares and sequentially record progress of play. CONSTITUTION: Figures 10-90 are sequentially given to row lines of a checkerboard from the top row and the bottom row toward a central row, figures 1-9 are sequentially given to column lines from the extreme left column and the extreme right column to each of central columns, the checkerboard is divided into a left upper zone, a right upper zone, a left lower zone and a right lower zone, each of zone numbers 100, 200, 300 and 400 is respectively given to them, and lot numbers are given to all of squares with a sum of the zone number + the row number + the column number.  Thereafter, these lot numbers are divided into play progresses 1-100, 101-200, 201-300, 301-400, l-10 are mentioned on the top row, 0, 10-90 are mentioned on the extreme left column, and they are sequentially mentioned on a progress table to which a display free to recognize that an odd number column is an entry column of a black stone is given.
Patent JP-H0428751-A (JP)
Title: Antistatic thermoplastic elastomer composition and its molded article
Inventor: WATANABE TAKASHI
IPC: C08L75/04
Filed: 1990-05-24
Abstract: PURPOSE:To obtain a composition suitable as electronic parts, etc., having excellent permanent antistatic properties without causing discoloration, comprising a styrene-or olefin-based thermoplastic elastomer and a polyamide-imide elastomer. CONSTITUTION:(A) A styrene-based or an olefin-based thermoplastic elastomer is blended with (B) a transparent polyamide-imide elastomer prepared by polymerizing B1: caprolactam with B2: a trifunctional or tetrafunctional aromatic polycarboxylic acid (anhydride) capable of forming one or more imide rings, B3: an organic diisocyanate compound and B4: a polyoxyalkylene glycol containing >=50wt.% polyethylene glycol having 500-4,000 number-average molecular weight in a specific ratio and having >=1.5 relative viscosity in the weight ratio of (70:30) to (99:1). The blend is further mixed with (C) one or more electrolytes selected from an organic and an inorganic electrolytes optionally to give a composition. A molded article having <1 x 10<14>OMEGA/square surface resistivity is obtained from the composition.
Patent JP-S61289946-A (JP)
Title: Ingot making method for steel
Inventor: MATSUKAWA TOSHITANE
IPC: B22D27/06
Filed: 1985-06-18
Abstract: PURPOSE:To decrease the generation of inverse V segregation and macro segregation, etc. by providing a riser part in the upper part at a convergent taper end of a hermetic casting mold of which the base is the max. wall surface of a flat casting mold having a taper, disposing a heat insulating material to the periphery thereof and protecting the surface of the molten steel to be poured into the mold with the heat insulating material. CONSTITUTION:The flat casting mold 1 is placed on a mold stool 4 with the max. wall surface of said mold as a bas and the apertures at both ends are held in place between side face molds 2 to form the hermetic casting mold. The riser part 3 is provided atop the end on the open side of the taper in a manner as to notch the mold 1 and the heat insulating material 7 is provided to the periphery thereof. The molten steel 6 is poured from the riser part 3 into the mold constituted in the above-mentioned manner and the surface of the molten steel is protected by a heat retaining material 8. Then the solidification on the riser part side is last as compared with the other sections and the cooling mainly consisting of the heat extraction from the base of the max. wall surface of the mold 1 is made possible. The solidification boundary approximately horizontally rises.
Patent JP-S61291481-A (JP)
Inventor: ABE TAKAO
IPC: C04B41/88
Filed: 1985-06-18
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-H10307025-A (JP)
Title: Point light source device and photograph surveying target using point light source device
Inventor: KANEKO ATSUMI
IPC: G01C11/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the photograph surveying target using a point light source device, by which a reference point is readily recognized. SOLUTION: An equilateral triangle 10 has a frame maternal 12, a bottom plate 14 and a blare stop plate 16. The blare stop plate 16 has three circular holes 20, 22 and 24. At the lower side of the circular holes 20, 22 and 24, point light source devices 30, 32 and 34 are located respectively. Each point light source device is formed of a plurality of LEDs. A reference point is intensified by intersecting the optical axes of the respective LEDs at one point, which is to become the reference point of the photograph surveying. At the center of the target 10, a point light-source driving part 26 is provided. The brightness of each LED is controlled in correspondence with the amount of surrounding light.
Patent JP-S63297511-A (JP)
Title: Production of fine metal powder
Inventor: NAKAO YUKIMICHI
IPC: B22F9/24
Filed: 1987-05-28
Abstract: PURPOSE:To produce fine metal powder having unique electrical and magnetic characteristics by adding metal colloid to a bath contg. an inorg. metal salt or a complex salt and a reducing agent for the salt with stirring and by mixing them. CONSTITUTION:Metal colloid such as Pd colloid is added to a bath contg. an inorg. metal salt such as chloride or sulfate of Ni or Co or a complexing agent forming a complex salt such as ammonia, ethylene-diamine, pyrophosphate or citric acid and further contg. a reducing agent such as sodium hypophosphite, potassium hypophosphite or form-aldehyde and they are mixed. The Pd colloid acts as the nuclei of a catalyst and reduction reaction proceeds rapidly and uniformly around the nuclei, so useful metal powder having superior electrical and magnetic characteristics can stably be produced.
Patent JP-H01300920-A (JP)
Title: Sight examination apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/02
Filed: 1988-05-31
Abstract: PURPOSE:To accurately irradiate a predetermined region with light even when an eye to be examined moves, by detecting the predetermined region of the eyeground to control a stimulation light irradiation means. CONSTITUTION:The near infrared rays from a near infrared ray source 1 irradiate the eyeground Er of an eye E to be examined through a lens 2, a perforated mirror 3 and an objective lens 4. The image of the eyeground passes through the objective lens 4 and the perforated mirror 3 to be taken by an imaging part 7 through a lens 6 and a light splitting member 6 and eyeground image data is inputted to an eyeground image analytic part 10 and a television monitor 11. The eyeground image analytic part 10 always detects a predetermined finely moving eyeground region to control a drive mechanism 9 and the position of a stimulation light source 8 is controlled.
Patent JP-H09263631-A (JP)
Title: New ether compound and its production
Inventor: FUJII YASUYUKI
IPC: C08G65/26
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a colorless and odorless new ether compound subject to no discoloration or odor emission with the lapse of time, moderately low in viscosity, low in hygroscopicity, excellent in stability, and useful as e.g. a surfactant such as deinking agent. SOLUTION: This new ether compound is expressed by formula I [R<1> is a 1-36C alkyl; R<2> is a (1-3C alkyl-substituted) 3-8C cyclic alkyl or 3-36C branched alkyl; A is a (hydroxyl-substituted) 2-6C alkylene; (n) is such a number as to satisfy the relationship: 30<(n)<=500], e.g. polyoxyethylene (average number of moles of added ethylene oxide of 120)-isopropyl-dodecyl ether. The compound of formula I is obtained by reaction of a hydroxy compound of formula II with a carbonyl compound of formula III of IV (R<3> and R<4> are each H or a 1-35C alkyl; R<5> is a 2-7C alkylene) in the presence of a palladium catalyst in a hydrogen atmosphere.
Patent JP-S5562031-A (JP)
Title: Preparation of tertiary butanol from mixed butylene
Inventor: AOSHIMA ATSUSHI
IPC: C07C27/00
Filed: 1978-10-31
Abstract: PURPOSE: To obtain the title compound with a low water content, by passing tertiary butanol formed by selective hydration of isobutylene in mixed olefin into the  upper layer almost free from water.  
     CONSTITUTION: A mixed olefin containing isobutylene and n-butene, and water are reacted, at a sufficient pressure for both of them to remain liquid of higher, in the presence of a heteropoly-acid having Mo, W, and V as condensation coordination elements, e.g., tungstosilicic acid, and a sufficient amount of tertiary butanol in the reaction system, to form a two liquid-phase reaction product consisting of the upper layer containing the tertiary butanol corresponding to the hydrated isobutylene and the remaining hydrocarbon, and the lower layer containing the heteropoly-acid, water, and tertiary butanol in the amount corresponding to that before reaction. The upper layer is separated to remove the hydrocarbon, and an aqueous solution of the tertiary butanol is obtained in a high concentration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5467953-A (JP)
Title: Mechanism for maintaining balance of crane truck
Inventor: TAKADA YOSHIKAZU
IPC: B66C23/76
Filed: 1977-11-09
Abstract: PURPOSE: To improve the working property, by causing a balancing force without hanging up any counterweight.  
     CONSTITUTION: A detector 1 for detecting the length of a hanging boom 4 fitted with a hanger 9, and another detector 12 for detecting the pressure of a hanging cylinder 10 of the hanger 9 are provided to control a solenoid valve 22 of a pressure regulating valve 14 between a hydraulic pump 15 and a balancing cylinder 8 attached to a balancing boom 3. When a load 6 is hung up, the pressure caused by the hanging cylinder 10 and proportional to the load 6 is detected by the pressure detector 12. The solenoid valve 22 is controlled by the outputs of the pressure detector 12 and the length detector 11 to regulate the oil pressure supplied to the balancing cylinder 8 to automatically adjust the balancing force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11328612-A (JP)
Title: Magnetic head
Inventor: HONDA JUNICHI
IPC: G11B5/127
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a corrosion and a functional fault by forming a water repellent solid film on the surface of a magnetic head having a plurality of metal magnetic thin films. SOLUTION: A pair of magnetic core halves 11, 12 individually formed at right and left sides at a magnetic gap (g) disposed substantially at the center of a sliding surface 10a of a magnetic tape as a boundary are connected integrally by butting magnetic gap forming surfaces of butting surfaces, and a water repellent solid film 1 is further formed on its surface. The film 1 is formed by coating it with a solution in which water repellant solid component remains and drying it. For example, the overall surface of a magnetic head chip is coated with a solution obtained by dissolving a solid fluororesin and diluting it with a fluorine solvent. This is dried to volatilize the solvent, so that solid fluororesin remains, and a solid film 1 having a thickness of about 1 μm is formed on the overall surface of the chip, thereby completing the magnetic head 10.
Patent JP-H11325557-A (JP)
Title: Battery unit and battery type air conditioner having battery unit
Inventor: MIYAKE TAKESHI
IPC: F24F11/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the life of a battery from decreasing due to the influence of vibration acting on the battery or an expansion upon charging by improving a structure for fixing a plurality of batterys housed in a battery unit casing. SOLUTION: A plurality of batterys are housed in a unit casing to form a battery unit. These batterys are changed by receiving power obtained by converting a source power from a commercial power source in a power converting circuit and discharge for supplying secondary power to a compressor motor. A pair of batterys 11 are superimposed on upper and lower parts to form a battery unit 11A. A shelf member 65 is provided between the upper and lower adjacent battery units 11A. Both the upper and lower surfaces of the batterys 11 are pressed by the shelf member 65. One end edge of the shelf member 65 is bent and abuts on the rear surface of the battery 11.
Patent JP-H09319726-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUKUDA HIROSHI
IPC: G06F15/78
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device facilitating the setting of a peripheral circuit in a short time. SOLUTION: The semiconductor integrated circuit device 1 is provided with CPU 2, a memory 3, plural peripheral circuits 4 and 5 and a transfer control circuit 6 and they are integrated on one semiconductor chip. The memory 3 stores peripheral addresses previously stored corresponding to each of the peripheral circuits 4 and 5 and set data for initializing each peripheral circuit 4 and 5. The transfer control circuit 6 operates based on a request signal inputted from CPU2 to read the peripheral addresses and set data stored in the memory 3. Then the transfer control circuit 6 sets the peripheral addresses and set data to the peripheral circuits 4 and 5 to initialize based on transferred set data.
Patent JP-H08325628-A (JP)
Title: Method and material for desulfurizing molten metal
Inventor: CHIERII DEYUMA
IPC: C21C7/064
Filed: 1995-05-31
Abstract: PURPOSE: To provide an effective desulfurizer and an efficient desulfurization method by making the desulfurizability of each desulfurizer exhibited.  
     CONSTITUTION: The desulfurizer for a fused metal comprises 10-95 wt.% a calcium aluminate on which 12CaO.7Al 2 O 3  is main component and the balance component composing of normal desulfurizer components. In desulfurization of a fused metal with adding the desulfurizer, the desulfurization of the fuzed metal is characterized in using a desulfurizer comprising 10-95 wt.% calcium alminate contg. 12CaO.7Al 2 O 3  as main component. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08419-A (JP)
Title: Pillow
Inventor: OKADA TADAO
IPC: A47G9/00
Filed: 1994-06-16
Abstract: PURPOSE:To provide a new pillow wherein the shape of the pillow can be changed in accordance with an individual using it and the head and the neck can be stably held while the pillow is used. CONSTITUTION:A pillow is prepd. by forming integrally a pillow main body 10 and a thickness adjusting pillow 20. An opening 4 for putting an inner material of the pillow into a bag is formed on one side of each pillow. The inner material prepd. by cutting a thin flexible pipe (a pipe made of a synthetic resin) with a diameter of about 5 mm into a length of about 1cm is packed into the pillow from the opening. As shown in the figure, on approximately central part in the front and rear direction of the pillow main body 1, a string 5 is penetrated through the rear face and the surface of the pillow and when both ends of this string are pulled, the pillow main body is shrunk in the left and right direction to change the height of the pillow. On the central part of the pillow of the half of the front side, an approximately semi-spherical recessed part 9 for storing a head is formed. The string 7 is penetrated through the rear face and the surface of the pillow along the curved part of the recessed part 9 and when both ends of this string 7 are pulled, the area of the recessed part 9 is shrunk to change the size of the recessed part 9.
Patent JP-H11325307-A (JP)
Title: Temperature expansion valve
Inventor: MIURA SHINICHIRO
IPC: F16K31/68
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To highly precisely set an arrangement for a metal valve seat member, and easily make a valve aperture changeable without complicating a mold structure for a housing body made of a synthetic resin. SOLUTION: A housing body 21 is composed of a synthetic resin, a valve seat part 47 is assembled inside a metal cartridge case 39 mountable and demountable to the housing body 21, and a valve element 57 is arranged inside the cartridge case 39, in a temperature expansion valve for a refrigerating cycle equipment having a penetrated refrigerant passage 33 in the housing body 21 to transmit a temperature flowing in the passage 33 to an upper pressure chamber 81 of a diaphragm device 73 mounted on the housing body 21, to drive thereby the valve element 57 with a balance relation between energizing force generated by a diaphragm device 73 and a spring load of an opposing spring 63, and to regulate an valve opening determined by a lift amount of the valve element 57 with respect to the fixedly arranged valve seat part 47, so as to control a refrigerant flow rate.