baber/WOPTO huggingface dataset:
Patent JP-H1180576-A (JP)
Title: Organic pigment
Inventor: SUDA YASUMASA
IPC: C07D471/04
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new epindolidione pigment having at least one alkoxy group on a benzene ring constituting the molecule, capable of exhibiting excellent coloring activity, clarity, light resistance, solvent resistance, water resistance, etc., and useful as a coloring agent for a printing ink, a coating material, a plastic, etc. SOLUTION: This organic pigment of a compound expressed by the formula (R1 to R6 are each H or an alkoxy, but all of R. to R. are not H at the same time) is, for example, 2,8-dimethoxy-5,10-dioxo-6,12-diaza (6H, 12H)-5,6,11,12- etrahydronaphthacene. A compound of the formula is obtained by esterifying dihydroxyfumaric acid, reacting the obtained ester with an aniline halide for dehydration condensation and subsequently subjecting the reaction product to a two-stage condensation cyclization in the case where the compound has a symmetric chemical structure.
Patent JP-S6475580-A (JP)
Title: Ultraviolet ray curable tacky tape or sheet
Inventor: NANZAKI YOSHIHIRO
IPC: C09J7/02
Filed: 1987-09-18
Abstract: PURPOSE:To obtain the titled tape or sheet, capable of readily regulating balance between initial tack and cohesiveness and useful for electrical insulating, surface protecting materials, etc., by subjecting a tacky tape or sheet to partial irradiation treatment so as to provide the surface ratio of cured to uncured parts of an adhesive surface and average gel fraction of the cured parts. CONSTITUTION:The aimed tape or sheet, obtained by subjecting, e.g. a tacky tape or sheet to partial irradiation treatment with ultraviolet rays so as to provide 0.05-19 surface ratio of cured parts 1 to uncured parts 2 of an adhesive surface of an ultraviolet ray curing type adhesive consisting essentially of an acrylic polymer having epoxy groups and onium salt based compound (e.g. sulfonium salt) and 10-90wt.% average gel fraction of the cured parts 1 and capable of readily changing grades to those as required, since bonding characteristics can be varied by regulating the average gel fraction.
Patent JP-H11126261-A (JP)
Title: Texture mapping method and device thereof
Inventor: SHIRMAN LEON
IPC: G06T15/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To improve mapping efficiency by receiving a 1st signal representing a surface position displayed in an image and a 2nd signal representing the texture of some part on the surface, and interpolating filtered texture representation with a 3rd signal making individual pixels and some area of texture correspond to each other. SOLUTION: A mapping processor 93 receives the signal representing the displayed surface position from a path 91 and receives the signal representing the texture displayed on the surface from a path 92. The mapping processor 93 determines the correspondence between the pixels of the display image and texture area with various normal and reversed images by using those received signals. A pixel processor 95 generates a signal representing following display pixel values by a path. Those values can be stored in, for example, a frame buffer. Those pixel values are received from the mapping processor 93. Generation is performed on the basis of the signal representing those homogeneous coordinates and the signal representing the filtered texture representation received from a filter map 94.
Patent JP-H07102222-A (JP)
Title: Usage of paper support
Inventor: MANFUREETO SHIYUPIISU
IPC: C09J7/21
Filed: 1994-09-06
Abstract: PURPOSE: To use a paper carrier for the production of a repulpable packaging adhesive tape.  
     CONSTITUTION: A repulpable self-adhesive material is applied to one side of a paper carrier, and a repulpable silicone-free release material based on an amide/styrene copolymer together with a film-forming agent is applied to the other side thereof, thus producing a repulpable packaging adhesive tape (carton sealing tape). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59120556-A (JP)
Inventor: HAINTSU RAIBAA
IPC: B60T8/36
Filed: 1983-12-16
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-S6295555-A (JP)
Title: Electrophotographic device
Inventor: SHICHIJO AKIRA
IPC: G03G21/00
Filed: 1985-10-23
Abstract: PURPOSE:To obtain images of high picture quality by providing an electric field producing means which establishes an electric field so that charges on the surface of a photosensitive body receive outward attractive force in the middle of a movement path. CONSTITUTION:The electric field producing means 7 which consists of numbers of grids 71 and a power source applying a potential thereto is arranged between an electrostatic charging means 2 and a developing means 4 along the surface of the photosensitive drum 1, and the grids 71 consist of numbers of conductive wires and are applied with a potential having the opposite polarity from the surface potential of the photosensitive drum 1. This constitution suppresses dark attenuation in the process of the movement of the surface of the photosensitive drum 1 to the developing means 4 through an exposing means 3 after the surface is charged electrostatically by the electrostatic charging means 2 and also controls the intensity of the electric field produced by the electric field producing means 7 according to the light fatigue, temperature variation, etc., to make the dark attenuation constant. Thus, high picture quality is secured.
Patent JP-S60116883-A (JP)
Inventor: ANDORIYUU YOHANESU HARENFUERUD
IPC: F04B39/00
Filed: 1984-11-12
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-S60128775-A (JP)
Title: Original reader
Inventor: YAMAMOTO TADASHI
IPC: H04N1/10
Filed: 1983-12-15
Abstract: PURPOSE:To obtain a light-weight mechanism concerning reading position control by constituting an optical system composing plural mirror groups by the reading driving mechanism which is different from other optical systems so that the optical system will be moved in parallel in the prescribed scanning direction as the mutual distance is held in a constant condition. CONSTITUTION:Mirrors 5 and 6 which bend the optical axis are faced to each other, and they are constituted so that they are moved in parallel in the subscanning direction as shown by the broken liie as they are separated each other by the equal distance by the mechanism which is different from other optical systems such as an optical source 3 and a lens 7 including the holding mechanism. On the other hand, a mirror 4, the lens 7 and an image sensor 8 are constituted so that they will be moved as a unit. The former moving mechanism is interlicked with the latter moving mechanism, and the moving operation is executed. In this case, the load of a pulse motor which makes the mirrors 5 and 6, and their holding mechanisms light, and therefore, the samll-size one compared with he conventional type can be used, and the moving operation can be executed accurately.
Patent JP-S6299071-A (JP)
Title: Method of grinding and polishing disk substrate
Inventor: KAKUI HIDEYOSHI
IPC: B24B37/00
Filed: 1985-10-23
Abstract: PURPOSE:To enable a substrate for memory having less 10mum flatness and less Ra 0.015mum roughness to be manufactured by grinding a predetermined amount of both surfaces of the disk substrate with a double-sided grinder while further polishing it with abrasive dispersed in aqueous system dispersant medium having specified pH. CONSTITUTION:The surfaces of a aluminum alloy made disk substrate are ground by 40-100mum per one side by a double-sided grinder to make the surface roughness of less Ra 0.05mum. After this grinding, the surfaces of disk substrate are polished by 1-5mum per one side by abrasive made of 1-20wt% polishing time powder having average grain size of 0.05mum dispersed in 1.5-4pH aqueous system dispersant medium.
Patent JP-S6392653-A (JP)
Title: Production of polyphosphazene
Inventor: MATSUKI TOSHITSUGU
IPC: C08G79/02
Filed: 1986-10-07
Abstract: PURPOSE:To obtain easily a polyphosphazene having useful characteristics in the fields of medical treatments, electrical components, etc., according to the type of substituents, by reacting a specified polyphosphazene with an alkali metal salt of an alcohol having an oligoalkyleneoxy chain. CONSTITUTION:A polydichlorophosphazene (a), obtd. by polymerizing a cyclic or linear low-molecular chlorophosphazene in a system contg. no water by heating, is reacted with an alkali metal alkoxide (b) to obtain a stable polyphosphazene (A) mainly composed of repeating units of formula I [wherein R1 and R2 are each an aliph. group such as a (halogen-substd.) 1-10C linear satd. hydrocarbon group, etc.]. The component A is reacted with an alkali metal salt of an alcohol (B) having an oligoalkyleneoxy chain (e.g., a chain of formula V), represented by formula II [wherein R3 is a group of formula III (wherein one of R5 and R6 is H and the other is H) and/or a group of formula IV (wherein m is 2-4); n is 1-10; M is an alkali metal; and R4 is a 1-7C org. group] in the presence of a solvent (C) such as an aprotic polar solvent to substitute part or the whole of R1 and/or R2 groups of the component A by the chain of formula V.
Patent JP-S61115853-A (JP)
Inventor: SUNAGO SEIZO
IPC: A61J1/06
Filed: 1984-11-09
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-S60172790-A (JP)
Inventor: ZUBUI ZEIDOMAN
IPC: F16K31/06
Filed: 1984-11-09
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-2001067433-A (JP)
Title: Reader and information recording medium
Inventor: KUROKAMA RIYUUJI
IPC: G06K19/08
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a reader and an information recording medium which is improved in read precision and also in the specifying precision of the information recording medium. SOLUTION: The reader is provided with a means (magnetic stripe read part 17, IC chip read part 13, and embossment read part 15) which reads at least one of magnetic information, information recorded in an IC chip, and information by embossment and a means (4th information read part 19) which reads 4th information other than the magnetic information, information recorded in the IC chip, and information by an embossment.
Patent JP-H08101632-A (JP)
Title: Learning machine
Inventor: KIMURA MINORU
IPC: G10L19/00
Filed: 1994-09-30
Abstract: PURPOSE: To enable a user to effective learn to read out optional voice message and further successively reproduce two relative voice messages which are independently stored by reading out a voice message corresponding to a voice message read by a 1st read means out of a 2nd speech signal group stored in a storage means. CONSTITUTION: There are a voice signal of a question and a voice signal of an answer to the question and called a Q message and an A message respectively. With a control switch 13d set at a PLAY position, the mode is switched to a reproduction mode. Here, when a Q switch is pressed, a Q1 message is reproduced and after the reproduction of one message ends, the reproduction is automatically stopped. With an A switch 13b pressed, an A1 message having the same pair code with the last Q1 message is reproduced. When the A switch 13b is pressed continuously, the A1 message is reproduced again. Namely, the A message paired with the Q message is always reproduced.
Patent JP-H1199134-A (JP)
Title: Small local magnetic field inserting type mri
Inventor: NONOMURA YUUSUKE
IPC: A61B5/055
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To use a device even for contraindication with a conventional MRI of a pacemaker user with an external disturbance characteristic, high resolution and operability. SOLUTION: A magnetic field is inserted into a local place, that is, a local magnetic field generating means 1 is provided in a local frame 3, and an inclined magnetic field coil 4, a high frequency exciting means 6 and a receiving means 7 are provided with it as a reference. A shielding means is also used, and an external disturbance characteristic is enhanced, and an emitting electromagnetic field is reduced, and is localized. A formerly unmeasurable object is also measured by a magnetic field analysis from a time-spatial position of a measuring object such as an organism and an MRI.
Patent JP-H0684883-A (JP)
Title: Device for raising chemical temperature
Inventor: ITO ATSUSHI
IPC: H01L21/304
Filed: 1992-09-07
Abstract: PURPOSE:To improve a life by preventing a chemical film from being formed on a surface of a quartz tube 2, by holding a surface temperature thereof to the same level as a temperature of supplied chemical and by reducing erosion by chemical which reacts to quartz. CONSTITUTION:An extension tube 5a which encloses a quartz tube 2 with a built-in heater line and is arranged along a bottom of a chemical tank 1 is directly connected with a piping 5 to realize rapid flow rate of chemical, to prevent chemical from standing on a surface of the quartz tube 2 and formation of a chemical film and to hold a temperature of a surface of the quartz tube 2 to the same level as a temperature of supplied chemical.
Patent JP-2000056009-A (JP)
Title: Vehicle radar device, its axis adjusting jig and axis adjusting system
Inventor: TAKAHASHI HIROAKI
IPC: G01S13/93
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle radar device and its axis adjusting jig having a simple device structure and capable of making automatic axis adjustments at a low cost. SOLUTION: An axis adjusting mechanism 7 making horizontal and vertical axis adjustments of an onboard radar device 2 is provided with an adjusting shaft 14, a horizontal conversion mechanism 32 having a clamp mechanism converting the driving force of the adjusting shaft 14 into the horizontal moving force of the radar device 2, and a vertical conversion mechanism converting the driving force of the adjusting shaft 14 into the vertical moving force of the radar device 2. When the adjusting shaft 14 is driven in the direction A, a worm gear 17 is rotated in the direction B, the radar device 2 is rotated in the direction C together with a pin 9 inserted into a pin coupling section 19 and a casing support section 13.  A horizontal moving plate member 28 and a pin 30 are moved in the direction X, and the radar device 2 is rotated in the direction D together with a plate member 8 coupled with the pin 30 and a casing support section 12.
Patent JP-H1089892-A (JP)
Title: Automatic cleaning device for heat exchanger of ceiling installed type air conditioner
Inventor: OUCHI RYUNOSUKE
IPC: B08B3/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To enable cleaning liquid and other types of liquid to be uniformly sprayed to a heat exchanger having fins of a ceiling fixed type air conditioner. SOLUTION: This cleaning device is constructed such that, within a casing B having its lower surface released, there are provided a liquid injection nozzle 4 ascending or descending depending on the vertical movement of a lift lever 12 supported at a fixing table 2 fixed to the lower part of a casing B of a ceiling-installed type air conditioner having a heat exchanger C with substantial annular fins is carried out and for injecting cleaning liquid or other types of liquid toward the heat exchanger C having fins while being rotated around a vertical axis, and a hopper 6 covering the lower surface. In this case, the liquid injection nozzle 4 is arranged at the lift lever 12 in such a way that it can be oscillated in an upward or downward direction.  When the liquid injection nozzle 4 reaches near a lower end position, its oscillating operation is performed in a upward or rearward direction in cooperation with an ascending or descending operation of the lift lever 12 and at the same time when the liquid injection nozzle 4 performs an oscillating operation, an ascending or descending speed of the lift lever 12 is decelerated.
Patent JP-H10107635-A (JP)
Title: Two segment ladder circuit and digital-to-analog converter
Inventor: KO GAKUBU
IPC: H03M1/68
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a ladder circuit which can withstand high reference voltage and whose resistance value change that is caused by applied voltage is small by providing a front-end resistor which reduces reference voltage to internal voltage and a resistance circuit network, etc., which generates a plurality of branch currents which receive the internal voltage and have the size that reduces in specific geometrical series. SOLUTION: This circuit is provided with a front-end resistor R4 which reduces reference voltage to internal voltage, a resistance circuit network 20 which generates the plurality of branch currents which receive the internal voltage and have the size that reduces in geometrical series of a ratio 1/2 and a resistor R3 which terminates the network 20. That is, the device is not only provided with the network 20 and the terminating resistor R3 , but also contains the front-end resistor R4 . For the resistor R3 and resistors R1 and R2 of the network 20, a diffusion resistor is acceptable to reduce a chip area. Furthermore, for the front-end resistor R4 , a polysilicon resistor is acceptable to increase resistance against high reference voltage.
Patent JP-H0891334-A (JP)
Title: Coin packaging machine
Inventor: MIYAMOTO KATSUYUKI
IPC: B65B35/52
Filed: 1994-09-30
Abstract: PURPOSE: To reliably prevent such a misoperation from occurring that coins packaged in an insufficient number or defectively packaged are determined to be normally packaged. CONSTITUTION: A coin packaging machine comprises a detecting means for providing a potential difference to detect a difference between a pair of upper and lower holding members 13, 14 for holding coins C collected at a collection position from both sides in a collecting direction to move them to a packaging position and a control means for sensing a failure in collection of the collected coins C from the potential difference detected by the detecting means to interrupt packaging, if the defect is sensed, to inform occurrence of the defective packaging.
Patent JP-S6297362-A (JP)
Title: Reference-voltage generating circuit
Inventor: OE SHINICHI
IPC: H01L27/04
Filed: 1985-10-23
Abstract: PURPOSE:To generate a stable voltage as a grounding reference, by using PNP bipolar transistors, which are obtained in a CMOSLSI using a P-type substrate, and selecting the resistance values of four resistors and the emitter areas of the PNP bipolar transistors. CONSTITUTION:The values of resistors 5-8 are R5-R8. The base-emitter voltages of PNP bipolar transistors 2-4 are VBE2-VBE4. The gain of a differential amplifier 1 is infinite. Then an output voltage V0 of the differential amplifier 1 is obtained by the expression in the Figure. In this expression, VBE2 and VBE3 have the negative temperature coefficients. VT(=kT/q) has the positive temperature coefficient. When the resistance R5, R7 and R8 and (n) are selected so as to satisfy deltaV0/deltaT=0, the temperature coefficient of the output voltage V0 can be made to be zero. In this expression, (k) is a Boltzmann constant, T is an absolute temperature and (q) is unit electric charge. Thus, the stable reference voltage can be obtained by a simple circuit constitution.
Patent JP-H0684224-A (JP)
Title: Recording control method for magneto-optical disk
Inventor: TODA TAKESHI
IPC: G11B7/126
Filed: 1992-09-07
Abstract: PURPOSE:To provide a recording control method for a magneto-optical disk which can easily improve accuracy by utilizing a mark length recording system. CONSTITUTION:Corresponding to a recording code sequence 20, recording is performed onto the reproducing level Pr of a laser beam output at a fixed low level while controlling the laser beam output synchronously with a clock 30 by superimposing the plural kinds of rectangular waves having the integer multiple of (1/2) T, when the cycle is defined as T, of a period length. Namely, the recording code period of the recording code sequence 20 is composed of a pulse sequence composed of one or more kinds of rectangular wave pulses in the integer multiple of (1/2) T which rises or falls synchronously with the clock 30 and reaches an area Pw at a recording level at least. In the standstill period between recording codes, the pulse falls down to the low level of the reproducing level Pr synchronously with the clock 30 and after it is held for the integer-multiple period of (1/2) T, the level is held at a preheat level Ph or an erasing level Per until the next rising time point of the recording code. Corresponding to the length of the recording code period or standstill period, the number of pulse sequences in the area Pw or the length of the holding time can be changed.
Patent JP-H0291205-A (JP)
Title: Helmet
Inventor: NAKAJIMA ATSUSHI
IPC: A42B3/28
Filed: 1988-09-22
Abstract: PURPOSE:To obtain a helmet for vehicles which has air passing through holes bored on the lower sides in the front of the helmet, thus suppressing excessive introduction of the air into the helmet and exhaling the sweat from the helmet whereby comfortable feeling is obtained when it is worn. CONSTITUTION:Air-passing through-holes 3 are bored on the lower sides in the front face of the helmet 1. The air is introduced into the helmet 1 and guided along the shielding face 2 as shown with arrow marks and the most parts of the air rise along the inside face of the shield 2 without hitting the eyes. A part of the introduced air passes the path 6 in the chin cushioning 5 and comes out from the air-passing holes 3 outside. Thus, excessive air does not passes through the inside of the helmet 1, and the difference in the temperature inside the helmet is reduced between while running and when stopping without uncomfortable perspiration and coldness in the winter.
Patent JP-S6392452-A (JP)
Inventor: YAMAZAKI KIYOSHI
IPC: B32B3/28
Filed: 1986-10-07
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-S6392986-A (JP)
Inventor: MAEDA MAMORU
IPC: G09G5/24
Filed: 1986-10-07
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-H0679141-A (JP)
Title: Method for recovering ion by heating photoionized plasma using electromagnetic wave
Inventor: OZU AKIRA
IPC: B01D59/34
Filed: 1992-09-07
Abstract: PURPOSE:To recover an isotope efficiently for a short time by irradiating a plasma with an electromagnetic wave to increase the temperature of plasma in a method for isolating a highlighted atomic isotope using an electric field. CONSTITUTION:A highlighted atomic isotope is isolated using an electric field by irradiating a vaporized atom (e.g. alkali metal) with an isotope with a laser beam to allow it to be photoionized into a plasma. In this case, the isotope is efficiently recovered in a short time by emitting an electromagnetic wave 4 of lower frequency than plasma frequency to a photoionized plasma 3 to increase the temperature of the plasma 3. That is, efficient recovery of the ion is achieved, if the temperature of the photoionized plasma is low and the recovery time is long.
Patent JP-2001059837-A (JP)
Title: Ultrasonic detecting system
Inventor: GONDA MAKOTO
IPC: G01N29/14
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an accident detecting system in which ultrasonic waves generated due to the accident such as the crack, the plastic deformation or the like of a prescribed easily adjustable object are detected and in which the position or the like of the crack or the plastic deformation of the object is detected. SOLUTION: In this system, a plurality of detecting elements 3 which detect ultrasonic waves generated due to the accident of an object 2 are constituted of elements which are equipped with transmitting functions which transmit ultrasonic waves by electric signals inputted from the side of their output ends 3a. The plurality of detecting elements 3 are arranged with reference to the object 2. Changeover devices 4 by which the detecting elements 3 are changed over to a detecting operation state and a transmitting operation state are interposed and installed between the detecting elements 3 and the side of a processor 7 which specifies the accident of the object 2 on the basis of detection signals of the detecting elements 3.
Patent JP-S6394839-A (JP)
Inventor: NAKAI SHOICHI
IPC: B32B15/08
Filed: 1986-10-09
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。