baber/WOPTO huggingface dataset:
Patent JP-S63197183-A (JP)
Title: Picture signal modulating system
Inventor: FUKINUKI NORIHIKO
IPC: H04N7/00
Filed: 1987-02-12
Abstract: PURPOSE:To obtain a similar signal even when a picture signal is sampled in a grid shape originally according to standard, by amplitude-modulating the picture signal with the modulated wave of the same frequency whose polarity is inverted at every scanning line of the picture signal. CONSTITUTION:The picture signal obtained by scanning is amplitude-modulated at a multiplier 3 and an adder 4 with the modulated wave of the same frequency whose polarity is inverted at every scanning line. Therefore, even when the picture signal is sampled in the grid shape on a spatial plane, it is amplitude- modulated with the modulated wave of the same frequency whose polarity is inverted at every scanning line. In such a way, the same operation as in a case where an offset sampling operation is performed results. Also, it can be performed in the case where an A/D converter or a D/A converter, etc., is inserted between.
Patent JP-H07232565-A (JP)
Title: Battery frame structure of electric vehicle
Inventor: NAMIIRI ATSUSHI
IPC: B60K1/04
Filed: 1994-02-25
Abstract: PURPOSE:To reduce the cost by simplifying a battery frame and a battery cover, and completely prevent the water from entering. CONSTITUTION:A battery frame 1 is tightened to a floor member 12 under a floor panel 11, a battery cover 6 is held and attached between the battery frame and the floor member, and a flange 8 is provided in a suspended manner at the lower edge of a front wall of the battery cover 6, and a flange inserting groove 9 insert and engage is provided in the upper surface of the battery frame 1. An atmospheric air intake 7 is formed on the front wall of the battery cover 6, and an atmospheric air introducing member 13 which is communicated with and connected to the atmospheric air intake 7 is installed on the corresponding floor member 12.
Patent JP-S58144969-A (JP)
Title: Preventing method of wrong use of magnetic card
Inventor: NISHIKAWA SEIICHI
IPC: G06F21/34
Filed: 1982-02-24
Abstract: PURPOSE:To prevent the wrong use due to leakage of a key code, by storing only general information on a magnetic card and inputting the key code peculiar to a user into a center computer by the user himself and collating an inputted key code with said key code each time the magnetic card is used. CONSTITUTION:When the user proposes opening of an account through a part (a), the account number is determined in a part A, and his seal is registered in a part (B), and a bankbook is generated in a part C1 and is issued by a part C2. Separately, when he proposes a cash card through a part (b), the card is generated in a part D, and general information such as a bank code number and the account number are stored on the magnetic stripe and are registered to the center computer by a part E, and the card is ejected by a part C, and information  in the center computer and general information are checked in a part F. Next,  the user himself sets the key code through a part (d) and registers it to the center computer by a part G and receives the card through a part (e) after confirming the correct registering by a part H. The key code is known only by him and is not recorded on the card. Thus, the wrong use due to leakage of the key  code and the forgery of the card is prevented.
Patent JP-S63196243-A (JP)
Title: Flake of meat and production thereof
Inventor: HAMANO HIROYUKI
IPC: A23L13/10
Filed: 1987-02-09
Abstract: PURPOSE:To newly open up demand of meat and promote effective utilization of visceral meat, etc., by boiling or steaming a lump of meat, drying or smoking the lump of meat to form a hardened material of the meat and shaving the hardened material to form flakes of the meat. CONSTITUTION:A lump of meat is boiled or steamed and dried or smoked to form a hardened material of the meat, which is then shaved to form flakes of the meat. As a result, unconventional new processed meat can be produced to open up new demand of meat. Furthermore, even visceral meat, etc., can be effectively utilized.
Patent JP-S58146410-A (JP)
Title: Concentration equipment
Inventor: TADOKORO TAKAYA
IPC: B01D33/00
Filed: 1982-02-26
Abstract: PURPOSE:To develop a slurry concentration equipment having filter elements capable of easily manufacturing, by constructing said device, used for forming dehydrated cakes from various kinds of slurries, with plural rotary filter-elements having annular grooves and annular disks on each outer circumference. CONSTITUTION:A slurry of soil water, etc. containing suspended solids of excess sludges, etc., produced in a soil treatment or a sewage treatment, is concentrated to obtain cakes. In the concentrating device, plural filter-elements 2, 2-1...2-n, each of which is equipped with annular disks 3 and annular grooves 4 alternately in the axial direction on its outer circumference, are arranged laterally on the horizontal surface or on the inclined surface to mesh them with each other by inserting the disks 3 of each element into the grooves 4 of the adjoining element respectively. In this case, thrust rings 13 and spacer rings 12 are provided as an adjusting device for adjusting said meshing between respective elements 2, to filter the supplied slurry by rotating respective elements 2 in the same direction, and the water contained in the slurry is dehydrated through clearances between the meshing elements 2 to form the dehydrated cakes.
Patent JP-H05197623-A (JP)
Title: Main memory access system
Inventor: MATSUMOTO MITSUHIRO
IPC: G06F12/08
Filed: 1992-01-20
Abstract: PURPOSE:To improve reliability by writing only write data, for which a write flag stands up, in a main storage device when parity error is generated in data on a buffer memory. CONSTITUTION:When data at a designated address are registered on a buffer memory 13 in the case of a partial write processing to a main storage device 1B, according to a hit signal c1 and the contents of a partial write flag register 10, a selecting circuit 16 generates write data to the main storage device 1B by merging data in the memory 13 and data in a write data register 12. When there is parity error in the data on the memory 13, the data in the register 12, for which the flag register 10 is corresponding to '1,' are partially written in the main storage device 1B designated by an address register 11.
Patent JP-S53115892-A (JP)
Title: Preparation of nicotinic amide.adenine.dinucleotide.diphosphate
Inventor: WATANABE TOSHIO
IPC: C12R1/07
Filed: 1977-03-18
Abstract: PURPOSE: To prepare the title cpd.  from nicotin amide , adenine , dinucleotide (NAD) and ATP by using immobilized microbial cells having NAD kinase activity and adenylate kinase activity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05227211-A (JP)
Title: Packet switching system
Inventor: TOMINAGA SUSUMU
IPC: H04L47/43
Filed: 1992-02-17
Abstract: PURPOSE:To miniaturize a device and to increase the processing speed by decomposing a variable length packet into small packets so as to apply ATM switching to them and restoring the packets at the output side of a switching section. CONSTITUTION:A buffer 30 is provided on every plural communication lines, a decomposing section 40 receives the output of each buffer 30 and passes through fixed length packet data as it is and decomposes variable length packet data into plural small packets in the unit of small length packets. The switching section 50 receives the output of the decomposing section 40 to apply bus switching processing. A composition section 60 receives the output of the switching section 50 and passes through fixed length packet data as it is and composes a small packet into one variable length packet and the buffer 30 holds tentatively the output of the assembling section 60. The system processes both the fixed length packet and the variable length packet in such a manner and the device is miniaturized and the processing speed is increased.
Patent JP-S60174314-A (JP)
Title: Automatic wind-direction adjusting apparatus for air conditioner for car
Inventor: ISHIKAWA HIROSHI
IPC: B60H1/32
Filed: 1984-02-17
Abstract: PURPOSE:To improve air conditioning effect by adjusting the angle of a wind- direction changing plate by an actuator according to the position of the face of a driver, thus permitting automatic adjustment of the direction of blowing of the air for air conditioning according to the position of the driver. CONSTITUTION:The captioned apparatus consists of a luminous part 11, image detecting parts 12 and 13, adjusting parts 31a, 31b, 32a and 32b which are installed onto a plurality of actuators, wind-direction sensors 41a, 41b, 42a and 42b, outside-air temperature sensor 44, room-temperature sensor 46, air-controller switch 48 and a control circuit 50. Into the control circuit 50, a various sorts of sensor inputs above-described through an input/output part 51 are input, and the prescribed calculation processings are carried-out by a CPU 52, ROM 53, RAM 54 and a back-up RAM 55. The face position of a driver is detected from two pieces of the two-dimension images which indicates the upper body of the driver and is obtained in the image detecting parts 12 and 13, and the direction of the wind blown from each air blowing-out port is adjusted according to the detected position of the face, and always comfortable air conditioning is permitted.
Patent JP-H11212231-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: ASAMI MASAHIRO
IPC: G03C8/40
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To stabilize formation of an image high in quality by incorporating a specified compound and a kind of silver halide emulsion specified in each of the variation coefficients of the grain sizes and silver halide composition among the grains. SOLUTION: The material contains at least one of the silver halide emulsion contg. silver halide grains having a variation coefficient of grain size of <=20% and that of the silver halide composition of <=25% among the grains, and the material contains the compound represented by one of formulae I-III in which Z is a carbamoyl or acyl group or the like; Q is an atomic group necessary to form an unsaturated ring together with C; each of R1 -R4 is an H atom or a substituent; A is a hydroxyl or a substituted amino group; X is a bonding group of -CO- or -SO- or the like; Y2 is a divalent bonding group; Z2 is a nucleophilic group to X; each of Yk and Zk is an N atom or a group of -CR5 =; (k) is an integer of >=0; and D is a group capable of releasing a proton or converting into a cation.
Patent JP-H062002-A (JP)
Title: Production of part for magnetic device
Inventor: ROBAATO UORUTAA UOODO
IPC: H02K15/03
Filed: 1993-02-18
Abstract: PURPOSE: To provide a manufacturing method for parts having regions of ferromagnetism and permanent magnetism. CONSTITUTION: A motor frame and permanent magnet assembly has a feromagnetic frame formed of ion powder encapsulated with a thermoplastic material and an annular array of permanent magnets formed of permanent magnet powder encapsulated with an epoxy resin. A permanent magnet rotor assembly has a ferromagnetic core 14 formed of the ion powder encapsulated with the thermoplastic material and a permanent magnet shell 16 formed of the permanent magnet powder encapsulated with the epoxy resin. In the processing of these parts, annular inner and outer punch elements 26, 28 coaxial with a central core rod 22 are taken into and out of a heated die casing 30. The above powder is supplied into cavities formed when the punch elements are retracted. The powder is simultaneously fused and compacted to form the parts of an integral structure.
Patent JP-S61189607-A (JP)
Title: Production of magnetic fluid
Inventor: YAMAMOTO HIROKAZU
IPC: C10M137/04
Filed: 1985-02-19
Abstract: PURPOSE:To prevent a surfactant from being removed from magnetic superfine particles, by dispersing superfine particles of a magnetic metal or metallic compound in an aqueous or organic medium under the application of supersonic waves while using the surfactant having photo-polimerizable radicals in the molecule, and by applying light beams to the colloidal solution thus obtained. CONSTITUTION:Superfine particles of iron, cobalt, nickel or magnetic (Fe3O3) are dispersed in an aqueous medium such as water or in higher ester such as phosphoric acid or aliphatic acid or in an organic solvent such as saturated hydrocarbon, for example hexane or octane, while a surfactant as shown in the formula I having photo-polimerizable radicals in the molecule is used. Supersonic waves are applied to the obtained solution containing the superfine particles and the surfactant. After that, the photo-polimerizable radicals in the molecules of the surfactant are polimerized by optical radiation so that the molecules of the surfactant are bonded to each other. According to this method, the surfactant is effectively prevented from removing magnetic superfine particles in a magnetic fluid thus obtained.
Patent JP-H10225955-A (JP)
Title: Synthetic resin-made containers and their manufacture
Inventor: NAKAGAWA TAIJI
IPC: B29D22/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a crease, a dent, etc., from being generated or a surface in a shell reinforced layer obtained by injection molding thermoplastic resin on a rear surface of a container-like inner surface layer material obtained by two step hot forming of a synthetic resin sheet, the thermoplastic resin is nonexpanded, or an expansion magnifying power is adjusted at a specific number or under. SOLUTION: A cast acrylic sheet 1 being a synthetic resin sheet is placed on a vacuum forming mold (female mold) 2 of a vacuum forming machine, its periphery part is clamped with a clamp material 3, a cast acrylic sheet 1 is softened by heating, and sucked by a, vacuum in the arrow A direction. After cooling, the clamp material 3 is taken off, and a container-like inner surface layer raw shape material 4 is extracted from the female die 2 in the arrow B direction.  The thermoplastic resin is adjusted to a foam of under 1.1 expansion magnifying power which is solid or near solid, and when a rear surface of the inner surface layer raw shape material is lined by injection molding, since it is held with a large heat capacity of the resin and injection pressure, the inner surface layer raw shape material is fixed by pressure onto a male die of the injection molding mold, and the highly precise inner surface material layer of the same dimension as designed one is obtained.
Patent JP-H07254192-A (JP)
Title: Magnetic tape cassette machine with running mechanism for reproduction of magnetic tape cassette
Inventor: KURISUTEIAN HOPUFU
IPC: G11B15/32
Filed: 1995-02-17
Abstract: PURPOSE: To guarantee sure interlock with force generated by a wedge angle by moving a rib onto a contact face extending the cylindrical base of a take-up spindle and setting the wedge angle between the radial direction of an interlock projection and the contact face within a specified range. CONSTITUTION: An interlock projection 13b of a take-up reel body 13 is engaged into a space drawn by a front edge 17f of the rib in case of rotating. Since an error is allowed for designing this take-up reel body 13, the interlock projection 13b is protruding toward an outer face 15 of a different distance base. The range of this allowable range is shown by circular arcs 19a and 19b of two chain lines. These circular arcs 19a and 19b show critical values for interlocking the interlock projection 13b. Then, a wedge angle a is generated by the position of a contact face 17e to a radial direction 13c of the interlock projection 13b. The merit of this arrangement is to turn the reel body 13 covering a take-up spindle 5 while being held and corrected by a rib 17 at the top part and the sure interlock is enabled by the force of the wedge angle.
Patent JP-H07238373-A (JP)
Title: Film forming device
Inventor: KAWARATANI TATSUMI
IPC: C23C14/54
Filed: 1994-02-28
Abstract: PURPOSE:To continuously form an oxide film for a long time by oxidizing a vaporized particle with the plasma produced between a plasma producer and a counter electrode and using a movable metallic thin sheet for the counter electrode. CONSTITUTION:A material 19 in a vaporization crucible 20 is irradiated with an electron (e) and vaporized in a vacuum vessel 10. The vaporized particle 22 is oxidized with plasma 17 deposited to form an oxide film on a substrate 21. The plasma 17 is produced by impressing a voltage between a pressure- gradient plasma producer 11 and a counter electrode 12 from a DC power source 18. In this film forming device, the electrode 12 is formed from a metallic thin sheet, a metallic thin sheet 12a on a roll is rewound by a metallic thin sheet feed mechanism F and exposed from the window 13a of a vessel 13 through water-cooled rolls 14 and 15, and the part coated with an oxide is wound on a winding roll 16. As a result, stabilized plasma is produced for a long time, and the film forming device is continuously used for a long time.
Patent JP-S62187332-A (JP)
Title: Clutch mechanism for film take-up device of camera
Inventor: UMETSU JUNJI
IPC: G03B17/00
Filed: 1986-02-13
Abstract: PURPOSE:To secure the operation of a clutch mechanism for take-up operation through simple structure by providing a sprocket switching shaft with a large- diameter square shaft part and a small-diameter part, and switching clutch gears which engage them by the movement of the switching shaft. CONSTITUTION:When a film is taken up, a shaft 12 rotates by being driven by the motor in a spool 1, the film is sent out by a sprocket 40 through a winding gear 35 through one turn of the gear 25 in the same direction and taken up by the spool 1, and when a shutter is released, a lever 27 and the gear 25 disengage from each other to hold next winding operation in readiness. When the film is rewound, a shaft 36 is pushed up and then a clutch gear 43 engaging the square shaft part 36a returns to the small-diameter part, so the shaft 36 becomes free from the gear 43 and sprocket 40; and the friction mechanism on the side of the spool 1 does not operate and the load in the rewinding is reduced to smooth the rewinding operation by the motor. Thus, the cost is reduced with the simple structure and the clutch mechanism for take-up operation is operated securely.
Patent JP-H07239931-A (JP)
Title: Filing device
Inventor: SHIBUYA MASAHIKO
IPC: H04N1/419
Filed: 1994-02-28
Abstract: PURPOSE:To make storage capacity for binary picture data smaller by comparing the file size for code data obtained by compressing binary picture data by the run length coding system with the file size of the picture data and storing the data with a smaller file size. CONSTITUTION:A processing section 4 rewrites length of a header 11 in X, Y directions attendant to processing picture data when processing section is applied to the picture data. A coding section 5 compresses the picture data by the run length coding method and rewrites the size of the data in the header 11 into a size after the compressed data and writes information for coding to tis file extender 12. A coding section 6 decodes the code data and rewrites the size of the data in the header 11 and compares the size of the data in the header 11 with the file size of the picture data to judge the file size and stores the data whose file size is smaller. Thus, the storage capacity of the picture data is reduced.
Patent JP-H11233321-A (JP)
Title: Resistor element
Inventor: KAMINAGA YOSHIHISA
IPC: H01C17/242
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To accurately adjust the resistance characteristic of a resistor element to be incorporated in an electronic tube through trimming. SOLUTION: A resistor element is constituted in such a way that a plurality of electrodes 43a, 43b, 43c, 44, and 45, are formed on an insulating substrate 41, and at the same time, a resistor layer 46 which connects the electrodes 43a, 43b, 43c, 44, and 45 with each other is formed on the substrate 41. In the resistor layer 46, trimming sections 47 for adjusting the splitting ratio are formed. Then the resistance characteristic of the resistor element is adjusted by forming removed sections in the trimming sections 47 with a laser beam. Therefore, the resistance characteristic of the resistor element can be adjusted accurately, without producing dust trimming.
Patent JP-H09223672-A (JP)
Title: Method and device for plasma treatment
Inventor: SAWADA KAZUYUKI
IPC: H01L21/205
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make treatment speed such as film-forming speed and etching speed constant. SOLUTION: A substrate 7 is provided on a lower part electrode 5 at the bottom in a reaction chamber 1, reaction gas is introduced from a gas introduction hole 14 provided on the side surface of the reaction chamber 1 into the space between a dielectric plate 2 provided an the upper surface of the reaction chamber 1 and a gas dispersion plate 12, provided under that, of dielectric body containing at least two holes 13, and exhausted from a gas exhausting hole 11, below the gas dispersion plate 12, provided on the side surface of the reaction chamber 1.  Then, an induction coil 3 provide on the dielectric plate 2 is applied with high frequency wave power, and, plasma is generated between the gas dispersion plate 12 and the low a part electrode 5 so that the substrate 7 provided on the lower part electrode 5 is processed, By this, thanks to the gas dispersion plate 12, the reaction gas hitting against the substrate 7 on the lower part electrode 5 is made constant, so that the constantness of film-forming speed and etching speed is improved.
Patent JP-H04272533-A (JP)
Title: Vibrationproof device
Inventor: USHIJIMA TAKAO
IPC: F16F13/26
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a vibrationproof device which surely closes a restricting passage by an opening/closing member. CONSTITUTION:A main liquid chamber 28A and a subliquid chamber 28B are always connected through the second restricting passage 11 formed on a partitioning plate 30 and serve for absorbing the low frequency vibration, and the first restricting passage 36 absorbs the high frequency vibration. Since, when the low frequency vibration is generated, the cover bodies 34 and 38 are pressed to an upper plate 29, and the first restricting passage 36 is surely closed, even if each pressure in the main liquid chamber 28A and the subliquid chamber 28B rises. When the high frequency vibration is generated, a compressor 44 supplies the compressed air into a bag body 40, and the cover bodies 34 and 38 are separated from the upper plate 29, and the first restricting passage 36 is opened. Frequency of the vibration, and the passages 32 and 36 are selected to set each in the afore described described state.
Patent JP-H11233188-A (JP)
Title: Connecting connector
Inventor: SAKURAI RIICHI
IPC: H01R13/514
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a connecting connector with high handling capability in the case where only a base connector is used and with high strength in a connecting part. SOLUTION: A female housing 20 and a female sub-housing 40 have supporting projections 25, 45 on the sides, and both female housings 20, 40 are connected to mating housings in the state that the supporting projections 25, 45 are joined with the mating acceptors. Even if the outside force is applied to the female housings 20, 40, contiguity of the female housings 20, 40 is prevented by the supporting projections 25, 45, and connecting strength is increased. Slits 35, 55 for making the entering of supporting projections 25, 45 possible are formed in hood parts 31, 51 of a male housing 30 and a male sub- housing 50, and when the female housings 20, 40 are fit to the male housings 30, 50, the supporting projections 25, 45 do not interfere with the hood parts 31, 51.