baber/WOPTO huggingface dataset:
Patent JP-S58112788-A (JP)
Title: Heat-sensitive recording sheet with enhanced sensitivity
Inventor: HIRAISHI SHIGETOSHI
IPC: B41M5/337
Filed: 1981-12-26
Abstract: PURPOSE:To provide the titled recording sheet excellent in preservation stability of a colored image part, resistance to powering at the colored image part due to recrystallization with time and the like, by using a specified oxybenzoate as a sensitizer jointly with a dye precurser and a color developer. CONSTITUTION:In a heat-sensitive recording sheet comprising a colorless or light-colored dye precurser (e.g., crystal violet lactone) and a color developer for developing the color of the dye precurser by reacting therewith when being heated (e.g., 4,4'-isopropylidenediphenol), a compound of the formula (wherein R1 is acetyl, benzoyl; R2 is methyl, ethyl, benzyl, phenyl) (e.g., benzyl p-benzoyloxybenzoate) is used as a sensitizer.
Patent JP-H1052908-A (JP)
Title: Recording medium and recording method using the recording medium
Inventor: SHIMOMURA MASAKO
IPC: B41J2/01
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To realize higher quality recording images and restrain liquid from splashing back by a method wherein recording is performed with recording ink containing water- soluble polymer compound, which shows nonionic characteristic in a coloring material and an ink and has a nitrogen-containing alicyclic complex ring, on the recording surface, on which the cationic substance of a recording medium is held. SOLUTION: When recording ink is given to a recording medium, a water-soluble polymer compound, which is included on the recording ink side, has a nitrogen- containing alicyclic complex ring and shows anionic characteristic in liquid, reacts with a cationic substance, which is held on the surface side of the recording medium under the coexistence with a coloring material, resulting in instantly starting the solidification of the coloring material component. As a result the feathering, which is the generation of the feather-like pattern at the peripheral part of a dot due to the blurring of recording ink along the fibers of the recording medium and the blurring of the outline of the dot, and the like can be prevented from developing. Further, since the cationic substance is held on the recording medium side, the splashing back of the insolubilizer of the coloring material can be fled from occurring at the giving of the insolublizer to the recording medium in the form of liquid drops.
Patent JP-H0496177-A (JP)
Title: Document retrieving method and its keyword association degree list preparation device
Inventor: KANEYA MITSUHISA
IPC: G06F17/30
Filed: 1990-08-08
Abstract: PURPOSE:To express the relation of upper/lower words of keywords by utilizing the keyword association degree with direction equipped with the direction between keywords. CONSTITUTION:A keyword extraction part 1 extracts the keyword when inputting a register document 2, and a keyword connection table processing part 4 prepares the necessary keyword and a keyword connection (keyword association degree) table describing the connection between keywords and its association degree to be stored in a file 9. The file accuracy is determined by utilizing a pair of keyword association degrees with direction set while differing the direction between respective keywords. Thus, since the upper/lower words of the keyword can be expressed, the user's meticulous request can be accepted.
Patent JP-H0555973-A (JP)
Title: Satellite communication system
Inventor: SUZUKI FUMIAKI
IPC: H04B7/208
Filed: 1991-08-23
Abstract: PURPOSE:To devise the system such that a reception signal from a satellite is received immediately without activating an AFC function on the occurrence of a communication request to set a line in a short time. CONSTITUTION:An earth station 7 is provided with a line control means 1 receiving idle line information included in external satellite line control information 18, outputting a transmission control signal 11 used to send a transmission signal of its own station transmission section 3, and outputting a control signal used to allow a demodulator 4 to release the AFC locking and with a means holding the frequency fluctuation in the reception signal received from a satellite 8 after the demodulator 4 receives a signal resulting from a transmission signal of a transmission section 3 while being converted into a reception signal at the satellite 8 and reflected and the synchronization is established.
Patent JP-S6270780-A (JP)
Title: Ultrasonic matter detector
Inventor: YAMANE TOSHIKI
IPC: G01S15/04
Filed: 1985-09-25
Abstract: PURPOSE:To prevent erroneous information due to acoustic or electric noises, by providing a means for measuring the distance from a matter and a second receiving gate. CONSTITUTION:The distance from a matter is calculated at a place where a preset threshold value Vth is exceeded for the first time and a second receiving gate is opened during a period TG21 on the basis of the calculated value. Next, when a signal S1 is present during the period TG21, the distance is again calculated and a new receiving gate period TG22 is provided on the basis of the calculated value. When no signal is present during the period TG21, a limit such that the signal is during the period TG21 is detached and all of the signals during the original period TG are investigated. Next, the signal during the period TG22 is investigated and, when a signal S2 is present during a period TG22, the distance is calculated and a new second receiving gate period TG23 is provided. Then, on the basis of the next reception, it is investigated whether a signal S3 is present during the period TG23. When the signal S3 is present, a matter detection output signal showing the presence of the matter is outputted for the first time.
Patent JP-H0261411-A (JP)
Title: Soot blowing method for coal fired boiler
Inventor: MIYAZAKI HIROSHI
IPC: F28G1/16
Filed: 1988-08-25
Abstract: PURPOSE:To prevent the generation of ash erosion in a heat transfer tube by specifying the steam ejection pressure of a soot blower in the lower part of a nose, maximizing this ejection pressure, turning the steam ejection pressure in other parts into a pressure lower than the ejection pressure conforming to the temperature of gas flowing in the parts and ejecting the steam at the lower pressure so as to blow out soot. CONSTITUTION:A lower part of nose B is adapted to maintain a high ejection pressure of 13kg/cm<2>g. This high ejection pressure serves to provide an effective soot elimination result and prevent the generation of ash erosion effectively. An inlet C of the final superheater is subject to a temperature ranging from 1,100 to 1,200 deg.C around a melting point of combustion soot. The ejection pressure of 10kg/cm<2> at this temperature can serve to eliminate soot effectively and prevent the generation of erosion as well. The temperature of the final superheater D ranges from 900 to 1,000 deg.C below the melting point temperature of the combustion soot. As a result, the adhesion force of the combustion soot is smaller so that the soot may be effectively eliminated at an ejection pressure of 8kg/cm<2>. The generation of ash erosion can be prevented as well.
Patent JP-S601003-A (JP)
Title: Simple mounting and demounting method for tire wheel for car
Inventor: HOTSUTA MASAO
IPC: B60B29/00
Filed: 1982-12-03
Abstract: PURPOSE:To simplify mounting and demounting of a tire wheel, by a method wherein a fixed point for mounting and demounting of the tire wheel is positioned on a parallel line to the center line of an axle. CONSTITUTION:A tire wheel support plate 2 is formed in the shape to which the diameter of a wheel support plate is increased, and the forward end thereof is formed into a cylindrical type to form a tire wheel engaging part. Tire guiding piece 4 are disposed in several spots on a circumference, and serve to facilitate matching of the position of a rod 5 with the position of a hole in the tire wheel when the tire wheel is forcibly pressed in. After mounting of the wheel, the rod 5 is positioned outside the width of the wheel support plate 2, and this prevents the occurrence of power strain in a way that rotation of a wheel exerted on the rod 5 and a force in a reverse direction are exerted on the plate togetherwith the rod 5. This permits facilitation of mounting and demounting of the tire wheel.
Patent JP-2001044620-A (JP)
Title: Attaching structure of electronic components
Inventor: YAMAGUCHI TETSUO
IPC: H05K1/18
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain an attaching structure of electronic components wherein electronic components or the like can be easily soldered afterward to a pattern surface of a printed board of a single-sided board mounting type by using a simple constitution. SOLUTION: In a printed board 11 of a single-sided board mounting type wherein various kinds of electronic components or the like are mounted on a single surface, an attaching structure 10 of the electronic components is constituted as follows. A connection land 11d which is formed on a pattern surface around a component insertion hole 11c arranged in the vicinity of a side edge of the printed board 11, and a clip 12 which is attached in the vicinity of the side edge of the printed board so as to clamp the printed board from both of the surfaces, and be in contact with the connection land on the pattern surface side and formed of a conductive elastic member having a hole or a notch which correspond to the component insertion holes, are contained. The pattern surface side of the clip 12 is soldered to the connection land 11d when the printed board 11 is subjected to solder dip.  A lead terminal 21 of an electronic component 20 which is inserted in the component insertion hole from the pattern surface side is soldered to the clip on the component mounting surface side by hand work.
Patent JP-S6454303-A (JP)
Title: Detecting method for holding of soldered part of printed wiring board
Inventor: MORI YOSHIHIRO
IPC: G01B11/24
Filed: 1987-08-26
Abstract: PURPOSE:To detect the holing of a soldered part speedily with high accuracy by utilizing characteristics that the holding of the soldered part occurs in a land where the lead of a circuit element, etc., is inserted and no scattered light is reflected. CONSTITUTION:The soldered part where the lead 4 of the circuit element 3, etc., is inserted into the land 2 of the printed wiring board 1 and soldered part 5 is irradiated with only diffused light by a diffuse reflecting surface 6 and reflected light from the soldered part is picked up. Then a binary image based upon a binary-coding constant level is formed according to the brightness of the picked-up image and the binary image is superposed upon the holed shape pattern of the substrate 1 formed by reading data, etc., previously. Further, a dark part formed at the overlap part between the both is extracted and the area of the dark part is measured and compared with a reference value to detect whether or not the holding occurs.
Patent JP-S6369230-A (JP)
Title: Vacuum processing method
Inventor: OIKAWA SHINZO
IPC: H01L21/302
Filed: 1986-09-10
Abstract: PURPOSE:To completely prevent flow paths from corrosion and to improve a degree of freedom for materials used in the cooling and heating systems, by using anticorrosive fluids such as oil for cooling and heating. CONSTITUTION:Electromagnetic valves 4 and 5 are operated before the outside air is supplied to a vacuum container 1. Oil heated by a heater 7 is passed in oil feed pipes 8 and 10, and a substrate 3 is heated via a substrate holder 2 up to a proper temperature at which no dew condensation occurs in the vacuum container 1 supplied with the outside air. Hence, no corrosion will occur in the flow paths and so a degree of freedom for materials used in the cooling and heating systems can be improved.
Patent JP-S6454680-A (JP)
Title: Engagement plug
Inventor: SAGAWA NORIO
IPC: H01R13/46
Filed: 1987-08-26
Abstract: PURPOSE:To facilitate the attachment of a sealing cover by constituting a lock member in a body with a component for fixing the lock member to a case of a plug, a component to be moved along the side of the case, and a spring shaft body for connecting said two components together. CONSTITUTION:An engagement plug 1 is attached to an engagement sealing outlet 10 by inserting engagement plug edges 3a, 3b into an insertion hole 12 and rotating them, and the reverse rotation of the plug 1 is prevented with a lock member 30. The lock member 30 is constituted with a fixing piece 32 to be engaged with a side groove 2c of a case 2 of the plug 1, a moving body 31 to be engaged with and to slide in the side groove 2a, and a spring shaft body 33 for connecting said piece 32 and said body 31 together in a body, and has a rotation stop projection 34 at its top portion and a handle 35 at the side portion of the moving body 31. The lock member 30 is of a constitution with a small number of components and can be attached easily. The handle 35 suffices to slide the moving body 31 within the side groove 2a of the case 2, has less external projections, and is convenient for attaching a sealing cover.
Patent JP-H1175467-A (JP)
Title: Cutting blade driver for reaping machine
Inventor: KANO YASUO
IPC: A01D34/13
Filed: 1998-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent waste straw and mud from accumulating on the reciprocation driver for the cutting blades or the cut and conveyed cereal stems from colliding to the reciprocation driver in a combine harvester. SOLUTION: The upper blade 3a and the lower blade 3b of the cutting blade 3 are allowed to slide toward reverse directions from each other via the knife heads 6, 7 by the reciprocating driver equipped with the rod transmitting the driving power from the machine body and with links 10, 11. Above the cutting blade 3, plural couples of scraping wheels 4 are arranged to form a plurality of scraping passes and the reciprocation driver and both knife heads 6, 7 are arranged on the center side in the width direction of the cutting blade 3 and between the plural scraping passes.
Patent JP-H0764244-A (JP)
Title: Magazine for photographic film
Inventor: MIYASAKA MASAKATSU
IPC: G03C3/00
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a magazine for photographic film which is made light in weight and small in size and also capable of easily carrying out the work of loading a film to common parts such as a photographing roller by arranging the common parts such as the photographing roller on the device main body side. CONSTITUTION:When a slide operation part 156 is operated in order to open a shutter window 110A, a guide bracket 160 is moved toward the shutter window 110A in accordance with the movement of a sliding plate 140(movement in an open direction), further, the bracket 160 is set so as to project to the outside through the shutter window 110A. A microfilm 102 is pulled out from the shutter window 110A by this operation, but the rotation of a reel 104 in a microfilm pulling out direction is free, so that the microfilm 102 can be easily pulled out in a shape like a loop. The pulled out microfilm 102 can be wound around the photographing roller positioned on a magazine loading part side by operator' s work.
Patent JP-H0260239-A (JP)
Title: Individual call receiver
Inventor: SATO MASANORI
IPC: H04W88/02
Filed: 1988-08-25
Abstract: PURPOSE:To permit a caller and a person who has a receiver to recognize a ringing operation by setting the ringing operation of the individual call receiver to be different for respective ID numbers. CONSTITUTION:Call terminals 1 and 2, and the individual call receivers 3, 4, 5 and 6 having respectively different ID numbers are provided. When the individual call receivers 3-6 are called, they execute the ringing operation. The height of tone colors at that time are changed with taking frequencies to be different by passing through sound conversion circuits which execute conversion by the ID numbers that respective call receivers 3-6 have based on specific sound, making the frequencies to be intermittent shown as (a)-(d) and ringing patterns are respectively made different. The sound conversion circuits are respectively integrated in the individual call receivers. Sound synthesis circuits which are integrated in respective individual call receivers and which generate different ringing patterns can easily be realized by taking respective ID numbers which they respectively have for conversion and by using the frequency conversion circuits or the like.
Patent JP-S6454321-A (JP)
Title: Optical temperature sensor
Inventor: IEDA TOMOAKI
IPC: G01J5/08
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a sensor which eliminates the need for complicated assem bling operation such as the optical axis alignment of a lens by cutting a groove crossing the through hole of an adapter and inserting a thin plate which has a cut narrower than the through hole. CONSTITUTION:The narrow groove A is cut in the adapter 15 with the through hole nearby the lengthwise center part while crossing the through hole. Then thin plates 16 and 17 which are cut in a U shape narrower than the through hole are inserted and fixed in the groove A. The opening parts of those cuts are set in the direction of the opening part of the groove A. Then the tips of the optical fibers 11a and 11b are fixed to ferrules 18a and 18b almost coaxially with the external diameter and the ferrules 18a and 18b are inserted into the through holes of the adapter 15 from both sides until they strike on the thin plate 16 so that their external diameter accurately meet the through hole. A shutter 14 fixed to a temperature detection driving part 13 is inserted into the gap between the ferrules 18a and 18b formed by the thin plate 16. Thus, the small gap is formed between the tips of the fibers 11a and 11b and the shutter 14 is driven by a driving part 13.
Patent JP-2001041827-A (JP)
Title: Temperature monitoring system
Inventor: TANUMA NORIO
IPC: G06K19/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a temperature monitoring system which can obtain and manage a variety of information relating to a product, without complex work wherein a terminal device is connected with a data collecting apparatus, and a recording medium is detached from the data gathering apparatus and set again in the terminal device. SOLUTION: This system is provided with a data collecting apparatus 10 for collecting temperatures and a portable terminal device 80. The data collecting apparatus 10 is equipped with a temperature sensor 11 as a temperature acquisition means, a data storage part 12 storing temperatures, a radio communication part 13 transmitting the temperatures stored in the data storage part 12 at a predetermined timing to the terminal device 80 by using a radio wave, and a control part 14. The temperature sensor 11, the data storage part 12, and the radio communication part 13 and the control part 14 are unified in a package.  The portable terminal device 80 has a receiving function receiving the temperatures radio-transmitted from the radio communication part 13 of the data gathering apparatus 10, and a function performing transmission demand of temperatures to the data collecting apparatus 10 by using a radio wave.
Patent JP-S59124295-A (JP)
Inventor: MAEDA HAJIME
IPC: B67C3/06
Filed: 1982-12-03
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-2001039741-A (JP)
Title: Intermediate film for sandwich glass and sandwich glass as well as sandwich glass structure
Inventor: AOSHIMA YOSHIO
IPC: C03C27/12
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prepare an intermediate film sandwich glass and sandwich glass having excellent thermal insulation characteristic and light resistance without sacrificing transparent, radio wave permeability and adhesiveness. SOLUTION: At least one layer 11 of the outermost layers of the intermediate film 1 for the sandwich glass formed by laminating at least >=2 layers of synthetic resin composition layers consists of a synthetic resin composition containing a uv absorbent and not containing an organic IR absorbent and at least one layer 12 of the layers exclusive of the layers described above consists of a synthetic resin composition containing the organic IR absorbent.
Patent JP-H0375777-A (JP)
Title: Fixing unit for electrophotographic printer
Inventor: OKUYAMA AKIRA
IPC: G03G15/20
Filed: 1989-08-18
Abstract: PURPOSE:To shorten the warm-up time unit a device is operated by providing a mechanism detecting a change in an ambient temperature and a pressure control mechanism. CONSTITUTION:A pressure roller 4 is supported by a lever 8 using a stud 7 as a rotational center via a bearing 9, and the other end of the lever 8 is pressed by the pressure control mechanism 12 and a spring 12, and is brought into press-contact with a heat roller 1. The mechanism 12 is provided with an ambient temperature detecting mechanism 14 lowering and raising the ambient temperature of the mechanism 12. The mechanism 14 converts a change in the temperature of bimetal, shape memory alloy, etc., into displacement. When the mechanism 12 displaces in the direction of an arrow 15 due to a decrease in an ambient temperature, the mechanism 14 moves in the direction of an arrow 16. Then a spring 11 is stretched to increase the press-contact force of the roller 4 with respect to the roller 1. When the roller 1 reaches a temperature to be ready for fixing, the mechanism 14 is displaced in the direction of an arrow 18, and the mechanism 12 comes to a fixed position with the aid of a stopper 19, thereby stopping a decrease in the press-contact force of the roller 4. Thus, the warm-up time can be shortened.
Patent JP-H1054990-A (JP)
Title: Heat-sealing particle coated with epoxy resin and its production
Inventor: NAKAYAMA NORIHIRO
IPC: G02F1/1339
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide heat-sealable particles coated with a thermosetting resin that each spherical particle is coated with a thermosetting resin layer of uniform thickness which can maintain the monodispersion state of the spherical particles, the thermosetting resin layer is highly bonded to the spherical particle, and therefore, the particles have high durability against ultrasonic waves and high mechanical adhesion strength and do not cause adhesion or aggregation of particles during long-term storage. SOLUTION: The particle is composed of a core of a spherical particle and a heat-sealable layer is composed of an epoxy resin and a latent hardening agent which has substantially uniform thickness and covers the particle. The core particle and the epoxy resin which constitutes the heat-sealable layer are chemically bonded by a silane coupling agent, and the surface of the heat- sealable layer has siloxane bonds produced from the silane coupling agent bonded to the epoxy resin.