baber/WOPTO huggingface dataset:
Patent JP-H11249636-A (JP)
Title: Expression image reproducing device and expression image reproducing method
Inventor: IWATA SATOSHI
IPC: G06T13/40
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the storage capacity for storing respective expression images in an expression image reproducing device and method for presenting information by expression representaions. SOLUTION: This device reproduces subsidiary frames constituting other expression images from basic frames constituting a basic expression image. This expression image reproducing device has a storage means 6 in which data of basic frames expressing shapes and positions of respective partial patterns of the basic expression image and data of subsidiary frames expressing relative positional relations among plural changed points constituting respective partial patterns constituting other expression images and a reproduction means reproducing the expression image of the subsidiary frames from the data of the basic frames. Since data of sibsidiary frames can be reduced in the device, the storage capacity required for stroing expression images including the basice frames and the sibsidiary frames can be reduced.
Patent JP-H04339257-A (JP)
Title: Standard color testing body and manufacture thereof
Inventor: ASAI HIROYUKI
IPC: A61B5/20
Filed: 1991-02-27
Abstract: PURPOSE:To obtain the same accurate judgment result in both of the case due to visual observation and the case due to an optical reader by the title testing body having interchangeability to various optical readers and capable of being effectively used in the confirmation and adjustment of the operation thereof. CONSTITUTION:A standard color testing body measures the light absorption characteristics of a color tester developed in color by an actual sample whose concn. is known and a dummy sample and has light absorption characteristics same or similar to those of a color test reagent formed using a dye and/or a substance having light absorption characteristics in other specific wavelength region so as to obtain the light absorption characteristrics same to or similar to those of the tester and developed in color by the actual sample or the dummy sample.
Patent JP-H05253622-A (JP)
Title: Press die device
IPC: B21D28/14
Filed: 1992-03-12
Abstract: PURPOSE:To prevent a defect from being generated while keeping a yield by providing a side guide guiding a metal plate on the surface of a movable lower die facing a movable upper die. CONSTITUTION:In a press die device which works a metal plate fed by a feed roll, a movable die 7 is arranged so that it can move freely vertically and a fixed die 2 is provided fixedly facing this movable die 7. A movable lower die 3b is arranged on a fixed die 2 so that it can move in a direction vertical to the carrying direction of the metal plate on the carrying surface of the metal plate and a movable upper die 3a is provided on the movable lower die 3b facing the movable lower die 3b leaving the interval of a prescribed width through elastic members 6, 8. Further, this device is constituted of a side guide 5 to guide the metal plate fed. Consequently, the die itself can follow up meandering of the metal plate generated when the metal plate is carried to the press die device defective working can be reduced, therefore, the yield can be improved and the cost can be reduced.
Patent JP-H04270272-A (JP)
Title: Production of aminoalkylmorpholine derivative
Inventor: KURODA TAKESHI
IPC: C07D265/30
Filed: 1991-02-25
Abstract: PURPOSE:To obtain the title compound as an intermediate for medicines safely and in high yield by Hoffmann reaction with a readily available and novel carbamoylmorpholine derivative. CONSTITUTION:A compound of formula I (R is alkyl, aralkyl, acyl, etc.; (n) is 1-3) is put to Hoffmann reaction and, if needed, to deprotecting reaction into the objective compound of formula II[R' is H, alkyl, aralkyl, etc.; R<1> is H or COOR<2> (R<2> is alkyl or aralkyl)]. The Hoffmann reaction can be performed in the presence of e.g. sodium hypochlorite in a solvent such as water or an alcohol (e.g. methanol, ethanol) at -30 to 200 (pref. 0-100) deg.C.
Patent JP-S51129582-A (JP)
Title: A brake disorder detecting apparatus
Inventor: TSURUTA NOBUYUKI
IPC: F16D66/02
Filed: 1975-05-06
Abstract: PURPOSE:The disorder of the oil pressure type brake is detected in a simple circuit constitution by operating abrasion detection of the brake pad and the temperature disorder detection of the brake fluid by one input.
Patent JP-S60197253-A (JP)
Title: Beneficiation of complicated sulfide ore
Inventor: MIYASHITA HIROICHI
IPC: B03B9/00
Filed: 1984-03-21
Abstract: PURPOSE:To recover a copper concentrate and a zinc concentrate at high real yield, in the beneficiation of a complicated sulfide, by performing only simple copper and zinc synthetic preferential beneficiation not requiring a large kind and amount of reagents and a magnetic separation process succeeding thereto. CONSTITUTION:A complicated sulfide ore containing sulfides of copper, zinc and iron is crushed and subjected to usual preferential flotation. The condition of preferential flotation is set on the basis of a combination of various depressants for floating a copper mineral while depressing pyrite and a gangue mineral, and a collector. By this method, a copper and zinc synthetic concentrate is separated from pyrite and the gangue mineral, and passed through a high gradient magnetic separation apparatus wherein an air core magnetic field is packed with a matrix element, and separated into a copper concentrate being a magnetizable substance and a zinc concentrate being a non-magnetizable substance to collect both of them. At this time, it is necessary to set the intensity of the air-core magnetic field to 4,000 oersted or more.
Patent JP-H0673004-A (JP)
Title: Substituted pipecolic acid derivative and hiv protease inhibitor
Inventor: ANDERSON PAUL CATES
IPC: C07D403/12
Filed: 1993-03-15
Abstract: PURPOSE: To obtain substituted pipecolinic acid derivatives useful for treatment of HIV infections, inhibiting the activity of HIV protease and suppressing cytopathogenic effects induced by HIV in human cells.  
     CONSTITUTION: This compound of formula I [X is R 3 OC(O), R 3 C(O) or R 3 NR 4 C (O) (R 3  is alkyl, cycloalkyl, phenyl, naphthyl or the like; R 4  is H or alkyl) or the like; B is absent or NHCHR 5 C(O) (R 5  is alkyl, cycloalkyl, phenylmethyl or the like); R 1  is H, halogen, OH, alkyl or alkoxy; R 2  is alkyl; Y is alkyl, cycloalkyl, phenyl or W(CH 2 ) n Z (W is O, S, SO or SO 2 ; Z is alkyl, substituted phenyl or the like; n is 0 or 1) or the like] e.g. N-tert-butyl-1-{3(S)- benzyloxycarbonylamino}-2(R)-hydroxy-4-phenylbutyl}-4(R)-phenylpiperidine-2(S) carboxamide is obtained, when B is absent, by reaction of a compound of formula II with a compound of formula III. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S54146031-A (JP)
Title: Liquid fuel gassifying burner
Inventor: NEGISHI NORIMASA
IPC: F23D11/10
Filed: 1978-05-08
Abstract: PURPOSE: To enable the combustion rate of a small-sized burners to be increased since a number of flame holes are provided in a plurality of upper and lower stages and zigzag on the perpendicular circumferential wall face thereof.  
     CONSTITUTION: A number of flame holes F are formed on one side of a number of comb teeth shaped pieces 14 furnished combindely with, above and below, a horizontal annular section 96. The outer surface of said comb teech shapes pieces 14 are contacted perpendicular with the outer surface of said annular section 96, and the upper and low ends thereof are located zigzag. The upper and lower ones of said comb teeth spahed pieces 14 are contacted with the surface of the flange 98 of an inverse-conical head 97 and with the upper open edge of a burner cabinet 12 respectively. Nemely, said flame holes F are opened on a perpendicular surface and in a plurality of upper and lower stages so that two upper and lower ones thereof may not be on a perpendicular line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60199032-A (JP)
Title: Fluroresin-bonded product
Inventor: KOMINAMI NAOYA
IPC: C09J175/00
Filed: 1984-03-23
Abstract: PURPOSE:To obtain the titled product of high adhesiveness, by bonding to an adhered a flame- or metallic sodium-treated fluororesin molded product using a specific adhesive. CONSTITUTION:The objective product can be obtained by bonding between (A) flame-treated fluororesin (e.g. polyvinylidene fluoride, polychlorotrifluoroethylene) or (B) metallic sodium-treated fluororesin (e.g. polyvinylidene fluoride, polytetrafluoroethylene, tetrafluoroethylene-perfluoroalkylvinyl ether copolymer resin) and (C) an adhered, e.g., thermoplastic or thermosetting resin, metal, inorganic material using (D) an adhesive prepared by formulating unsaturated polyester and isocyanate compound in such amounts as to be 0.5-30 (pref. 0.75- 10) isocyanate groups of the latter per hydroxyl group of the former.
Patent JP-H02234620-A (JP)
Title: Container device for live fish
Inventor: FURUKIDO KUNIHIKO
IPC: A01K63/04
Filed: 1989-03-07
Abstract: PURPOSE:To obtain a container device of live fish capable of maintaining multiplication of NH3 decomposing bacteria in filter tank by equipping a sea water filter tank in a live fish tank set in a container, arranging a filter material laid in the filter tank in a filter material cartridge to detachably constitute the filter material against the filter tank. CONSTITUTION:In a container device of live fish having the above-mentioned constitution, a filter material cartridge 2 and a pH adjusting cartridge 50 can be taken out from a wool mat 4 and washed. Consequently, dusts and discharge of live fish trapped by physical filtration can be simply separated. A porous plastic filter material 5 arranged in the cartridge 2 can be partially replaced and when NH3 decomposing bacteria are weakened, the filter material can be simply exchanged for a filter material 5 having bacteria in a separately cultured and multiplied state. Consequently, activity of NH3 decomposing bacteria in the filter tank F can be continuously maintained and further sea water in the live fish tank can be always kept clean.
Patent JP-H11231250-A (JP)
Title: Scanning optical device
Inventor: TOMITA KENICHI
IPC: B41J2/44
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device permitting to facilitate grounding inexpensively and easily without adding any special member for grounding. SOLUTION: This device is a scanning optical device wherein it comprises a light source part, a deflector for deflecting a light flux from the light source part by rotating a deflection mirror 4 at a high speed with a scanner motor 5, etc., a lens, etc., for converging the light flux deflected by the deflector on a predetermined surface, and a metallic cap is fastened by screws 14 to an optics box incorporating them, and at least one of the screws has a shaft part which penetrates the optics box 10 and is abutted on the metallic optical base 15 grounded at the end, and when the above-mentioned scanning optical device is mounted on the optical base 15, the device is made up so that the metallic cap is grounded by the abutment of the shaft tip on the optical base 15.
Patent JP-S55151410-A (JP)
Title: Magnetic type continuous conveying system
Inventor: OTOBE MINORU
IPC: B65G43/10
Filed: 1979-05-02
Abstract: PURPOSE: To enable a smooth acceleration and deceleration of a conveying rate of a transferred object, by a method wherein a transferred object is conveyed in such a manner as absorbs it to magnetic belts connected in series, and a difference in speed provided when the transferred object is changed to a subsequent belt between belts which run at different rates is absorbed by utilizing a characteristic of an induction motor.  
     CONSTITUTION: The formation of a device in a conveying equipment is such that a large number of belt conveyor units are connected in series, and a transferred object 3 is tracted in such a manner as adsorbs magnets 9 placed at the object 3 to the magnetic belt 6. At an area where a transferring rate of the transferred object is accelerated or decelerated, the conveyor units 1 and 2 having different speeds from each other are driven by means of induction motors 7 and 7'. This eliminates slip produced at a transfer to another belt and between the magnets 9 and the magnetic belt by utilizing a slide of a rotor of a motor and a torque characteristic against a load. A smooth acceleration and deceleration can thus be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61215431-A (JP)
Title: Controller for fuel-injection type gasoline engine
Inventor: NOGI TOSHIJI
IPC: F02D41/32
Filed: 1985-03-20
Abstract: PURPOSE:To improve reliability at the time of trouble happening in an ultrasonic vibrating type fuel atomizing device, by installing a controlling device which controls an air-fuel ratio so as to at it to the specified value at the time of nondrive of the said device, in case of a controller controlling the air-fuel ratio according to the drive of the said device. CONSTITUTION:In case of a device provided with a ultrasonic vibrating type fuel atomizing device and a fuel injection valve in a suction passage as well as the said atomizing device is constituted of a langevin type vibrator, a vibro- transmission horn attached to one side of the vibrator and a cylinder type diaphragm installed a tip end of this horn, there is provided with a control unit A which inputs various running parameter signals. With this control unit, when voltage is impressed on an electrostrictive element of the langevin type vibrator, an air-fuel ratio is controlled to be set to the desired air-fuel ratio by the preset map. On the other hand, when the voltage is not yet impressed on the electrostrictive element, the air-fuel ratio is made so as to be controlled so as to cause it to become 15 or less than this value in conformity with output of an oxygen sensor.
Patent JP-H05260089-A (JP)
Title: Processing system for route control of packet switching
IPC: H04L49/111
Filed: 1992-03-13
Abstract: PURPOSE:To reduce the memory size required for a route control part and also to reduce the transmission delay caused between a circuit control part and the route control part for a packet switchboard consisting of the circuit control part and the route control part. CONSTITUTION:A circuit control part 12 separates the control information from the data on a packet received through a circuit 11. Then, the part 12 gives an identifier to the separated data to store them in a shared memory 14 and then transfers the control information to a route control part 13. The part 13 decides a circuit 16 of the output side based on the received control information and sends the control information to a circuit control part 15. The part 15 refers to the identifier of the received control information and select the corresponding data out of the memory 14. Then the part 15 reconstructs the control information and the packet and transmits them to the circuit 16.
Patent JP-S58170514-A (JP)
Title: Preparation of filter cloth
Inventor: AMAMIYA KUNIO
IPC: D03D25/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain filter cloth good in dust collecting capacity and reduced in pessure drop, by a method wherein false twisted yarn is used as warp while long fiber yarn of an extremely fine fiber bundle is used as weft and double faced weft satin fabric is woven therefrom to be subjected to raising processing and heat pressing. CONSTITUTION:Elastic bulky false twisted yarn having a total denier of 50- 300d and comprising a filament with a denier of 1-8d is used as warp yarn while long fiber yarn of an extremely fine fiber bundle having a total denier 50-300d and comprising a filament with a denier of 0.5d or less is used as weft yarn to weave double weft faced satin fabric. In the next step, this fabric is subjected to raising process by using a card wire raising machine so as to adjust shrinkage percentage in a width direction to 20% or more and raising density to 3,000-20,000/cm<2> and the resulting raised fabric is compressed in a ratio of 20-60% by heat press processing to adjust the voids thereof to 70-80%. As a synthetic fiber filament to be used, a thermoplastic fiber comprising polyamide, polyester, polyolefin or cellulose acetate is designated.
Patent JP-H09240843-A (JP)
Title: Takeout device of contents in drum can
Inventor: TSUJI HIROTAKA
IPC: B65G65/23
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To check any scattering of materials at a time when these materials charged in a drum can are taken out of it as well as to make this takeout work achievable in an effective manner. SOLUTION: A drum can 8 is set up on a base plate 7. A quantitative takeout vertical machanismic part 4 is supported by this base plate 7, therefore it is in a state of being shiftable up and down, and a quantitative takeput 1 and a hopper 2 guiding a mass of materials 9 to this quantitative takeout 1 both are tightly unified in one, and with their vertical motions, the hopper 2 is stuck close to an opening part of the drum can 8, thereby connecting and sealing it with a sealing band 3. On the other hand, a drum can turnover mechanismic part 5 supports the base plate 7, and uplifts the base plate 7, having it turned over. In these operations, the materials 9 out of the drum can 8 are filled up in the hopper 2, and they are taken out to a vessel inasmuch as an optional quantity at an optional velocity.
Patent JP-S62212260-A (JP)
Inventor: NUMATA MASAKI
IPC: C04B35/00
Filed: 1986-03-14
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-S61213605-A (JP)
Title: Electrostatic capacity type digital caliper
Inventor: MATSUDA IKURO
IPC: G01B7/02
Filed: 1985-03-19
Abstract: PURPOSE:To take a high precision size measurement by using an electrostatic capacity type encoder, and providing an electrode on the reverse surface of a main scale and graduations of the top surface side. CONSTITUTION:The main scale 2 has a jaw 4 formed at one end part and is provided with lengthwise graduations on its top surface side. This main scale 2 is equipped with the other jaw 10 which is mounted in lengthwise directions and pairs with said jaw 4, a slider 8 equipped with an index 12 for reading graduations on the main scale 2, the 1st electrode, and the 2nd electrode provided to the slider 8 opposite the 1st electrode. The 1st electrode is arranged on the reverse surface side of the main scale 2 and the 2nd electrode is arranged on the reverse side of the slider 8; and the electrostatic capacity type encoder constituted including a circuit means sends out an output corresponding to the relative movement distance between the main scale 2 and slider 8 with a signal based upon the relative movement between the 1st and the 2nd electrodes. A display device 34 displays the output of the electrostatic capacity type encoder digitally.
Patent JP-H04290165-A (JP)
Title: Item-by-item dictionary referring method
Inventor: OZAWA SHIGEKI
IPC: G06F17/30
Filed: 1991-03-19
Abstract: PURPOSE:To improve the efficiency of dictionary retrieval and to speed up the input/output process of a terminal as to the method which processes input or output data by referring to plural dictionaries on a device where plural items are inputted or outputted. CONSTITUTION:When the items are inputted or outputted, the dictionaries are referred to, item by item, to obtain retrieved data, and a definition body where the priority of the dictionaries which are referred to is defined is prepared for the items. When one item is inputted or outputted, reference dictionary priority information corresponding to the item is obtained from the definition body (S4). Then the dictionaries which are referred to are switched according to the priority information (S5).
Patent JP-H07244077-A (JP)
Title: Instrument driver
Inventor: TAMURA SHIGEAKI
IPC: G01R5/16
Filed: 1994-02-28
Abstract: PURPOSE:To achieve an IC designing of a driver of a cross coil type instrument and versatility of an IC chip by enabling the driving of instruments of other types with this IC chip. CONSTITUTION:At least two PWM circuits of a plurality of PWM circuit parts 2 are used for an electric energization value signal for a cross coil type instrument which outputs a sine value and a cosine value of an indication angle of a painter of an instrument. A switch circuit section 3 is interposed to switch the polarity of an output of a sine value/cosine value PWM circuit and a selection circuit section 4 to select and switch an output of the switch circuit part and an output of the PWM circuit at an input into an output control section 5 both between the PWM circuits and the output control section 5. Thus, the cross coil type instrument is driven and a driving of instruments of other types is performed by outputs of the plurality of PWM circuits 21 in a mode of a selection circuit.
Patent JP-S58173689-A (JP)
Title: Cassette type ribbon supply apparatus
Inventor: YOKOO KIYOUICHI
IPC: B41J32/02
Filed: 1982-04-05
Abstract: PURPOSE:To reduce the wt. of a carriage, to miniaturize a motor and to reduce power consumption, by providing a cassette to the main body of a printer in a detachable manner in such a state that the interval of the ribbon sending-out part of the cassette and the ribbon return part thereof is made wider than the moving range of a printing head. CONSTITUTION:A cassette case 37 equipped with an endless ribbon 38 is attached to a pair of attaching plates 35, 36 provided to the main body of a printer in a detachable manner and a printing head 34 is provided so as to be reciprocally moved between the ribbon sending-out part 39 and the ribbon return part 40 thereof. When the rotary shaft 23 of a motor 22 is rotated clockwise, a carriage 30 is moved to a right direction to apply printing on a blank form 9 by the printing head 34 while a coupling shaft 43 and a gear 44 are coupled by an one-way rotary clutch 45 and the ribbon 38 is appropriately transferred by ribbon transfer rollers 41, 42. Because the cassette case 37 is not mounted on a carriage 30, driving force is made small.
Patent JP-H04291580-A (JP)
Title: Image pick-up device
Inventor: NOGUCHI KAZUHIDE
IPC: H04N5/238
Filed: 1991-03-20
Abstract: PURPOSE:To eliminate the need for a mechanism switching a filter mechanically, to miniaturize a device and to reduce weight by controlling the transmissivity of a dimming glass by a CPU and controlling electrically the brightness of a planet image forming an image on a CCD surface. CONSTITUTION:The light from the external part forms an image through a lens 2 and the dimming glass 3 to a CCD 4. The CCD 4 is driven by a driving circuit 5, a video signal 6 is inputted to a converter 8 and a sample-hold timing signal and a trigger timing signal 9 are inputted from the circuit 5. The signals are converted to parallel digital image data 10 by the converter 8, sent to an external transmitter and simultaneously, outputted to a CPU 11. The CPU 11 calculates the optimum light from the level of the data, outputs a control signal 13 to a dimming glass transmissivity control part 12, and the control part 12 outputs a control voltage 14 to the glass 3. Thus, the mechanism to switch the filter mechanically is eliminated and the device is miniaturized and reduced in weight.