baber/WOPTO huggingface dataset:
Patent JP-2000251644-A (JP)
Title: Electron emission element, electron source and image forming device
Inventor: OTSUKA MITSURU
IPC: H01J31/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element, having satisfactory characteristics by improving the adhesion of a conductive thin film to an insulation substrate and to provide an image formation device which has uniform luminance and high quality. SOLUTION: This electron emission element comprises a conductive thin film 4 between opposite thin film electrodes 2, 3 formed on an insulating substrate 1, and an electron emission part 5 in the conductive thin film 4. An intermediate layer 6, formed of a material different from that of the conductive thin film 4, is formed between the insulating substrate 1 and the conductive thin film 4. In the intermediate layer 6, the electron resistance between the electrodes 2, 3 is preferably 1 MΩ or higher. The main constituent of the intermediate layer 6 is preferably Bi, Si or Ca. The intermediate layer 6 is preferably a discontinuous film.
Patent JP-S62207924-A (JP)
Title: Differential pressure measuring instrument
Inventor: IKEDA KYOICHI
IPC: G01L13/02
Filed: 1986-03-10
Abstract: PURPOSE:To prevent a differential sensor from being broken down, by providing an excessive pressure preventing mechanism, in addition to an automatic zero adjusting mechanism. CONSTITUTION:In case an excessive pressure has been applied to a high pressure chamber H, signals are generated to a microprocessor (muP) from the first pressure sensor P1 and the second pressure sensor P2, and the muP decides that the excessive pressure has been applied, from a difference of the signals of these two pressure sensors, and generates a signal for closing the first control valve Vd and opening the second control valve Vo. As a result, the pressure of the high pressure chamber H is stopped by the first control valve Vd, pressure of a low pressure chamber J is applied to a high pressure side of a differential pressure sensor Pd, through the second control valve Vo, a pressure difference goes to zero and balanced, and the differential pressure sensor is not broken down. Also, even in case an excessive pressure is applied from the low pressure chamber J, the differential pressure sensor Pd is not broken down in the same way.
Patent JP-S62209004-A (JP)
Title: Mite repellent
Inventor: KONNO KAZUYOSHI
IPC: A01N61/00
Filed: 1986-03-10
Abstract: PURPOSE:To exterminate acarid, tarsonemid, cheyletid, etc., generating in a mat or carpet over a long period, by using a ceramic radiating far-infrared radiation at normal temperature. CONSTITUTION:The mite repellent of the present invention contains a far- infrared-radiation ceramic radiating large amount of infrared radiation of 8-14mu wavelength even at normal temperature. The repellent is preferably mixed into a paper sheet in the form of fine powder, sandwiched between a pair of paper sheets or mixed with a paste and applied to the back of a carpet to exterminate mites in a house. Mites are repelled by the far-infrared radiation having mite-repelling wavelength radiated constantly from the ceramic. When the repellent is used in combination with an insecticide, existing mites are killed and the intrusion of mite is inhibited. Since the ceramic semipermanently keeps its effect, it is economical.
Patent JP-S53137153-A (JP)
Title: Method and apparatus for removing excess developing liquid
Inventor: KUGE TSUKASA
IPC: G03G15/11
Filed: 1977-05-06
Abstract: PURPOSE:To simply and efficiently remove the excess developing liquid from an electrostatic latent image carrier after the development without disturbing the visual image by removing it to an excess liquid removing member which is arranged to face the carrier and which has such a surface as has its contact angle with the developing liquid than that of the carrier.
Patent JP-H07259969-A (JP)
Title: Transmission device for two-cycle engine
Inventor: FUJITA KAZUHISA
IPC: B62M11/06
Filed: 1994-03-23
Abstract: PURPOSE:To enhance the lubricity in a mission chamber by raising the level of oil in the transmission chamber with an inexpensive and compact structure. CONSTITUTION:A transmission device includes a shaft hole 14 formed in a partition wall 12 between a mission chamber 6 and a clutch chamber 10, a ball bearing 16 fixed to the partition wall 12, and a counter shaft 20 journalled by the ball bearing 16. Further, a substantially cylindrical spacer 22 is interposed between a primary driven gear 18 and the counter shaft 20, having a flange part 24 integrally formed with an end part thereof near to the ball bearing side. The flange part 24 abuts against the inner race 16a of the ball bearing 16, having its outer diameter less than the inner diameter of the outer race 16b of the ball bearing 16.
Patent JP-S54143770-A (JP)
Title: Method and apparatus for cooling jet gas in noncatalytic denitration process
Inventor: KOMATA KOUJI
IPC: B01D53/34
Filed: 1978-04-28
Abstract: PURPOSE: To utilize a denitrator as an independent boiler by cooling NH 3   gas or the like in a jet pipe with cooling water in conduits provided along the pipe in hot exhaust gas and by evaporating the water with the hot gas.  
     CONSTITUTION: Cooling water 4 is fed to steam drum 11 with feed pump 13 and supplied to conduits 6.6 with circulation pump 12. When water 4 passes through conduits 6.6, it cools jet gas 5 such as NH 3 . At the same time, water 4 is heated with hot exhaust gas 2 to be evaporated partially. The steam-contg. water is fed to drum 11 and separated into steam and water. The steam is supplied to a use site and used as auxiliary steam. On the other hand, NH 3  gas 5 to be jetted from jet holes 10 of jet pipe 9 is kept at around 400°C with water 4 and jetted into exhaust gas 2 to induce denitration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10244924-A (JP)
Title: Braking force control device
Inventor: HARA MASAHIRO
IPC: B60T8/58
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the completion of an ABS control while remaining a high-pressure wheel cylinder pressure PW/ C, in a braking-force control device for executing both a BA control for producing a larger braking force as compared with the ordinary time when an emergency braking operation is carried out and an ABS control. SOLUTION: A suction liquid quantity Q supplied at the time of a BA control from a pump to a wheel cylinder is calculated (S20). When Q>0, it is judged that there is a possibility that when the brake fluid inside the wheel cylinder is forcibly fed to a master cylinder during the execution of ABS control, the brake pedal is forcibly returned to the initial position (S202). In this case, on the condition that the output signal of a stop switch is an off signal, and also that a master cylinder pressure PM/ C is sufficiently low, the ABS control is completed.
Patent JP-S54144611-A (JP)
Title: Rolling apparatus on slide dump truck
Inventor: NISHIOKA TOMOYUKI
IPC: B60P1/00
Filed: 1978-04-28
Abstract: PURPOSE:To enable the freight to be distributed in a fixed height and width by arranging a freight sliding protection skirt and a leveling member at the outlet of an exhaust chute joined to the rear end of a packing box. CONSTITUTION:The exhaust plate 7 fit to the front end of a multistage hydraulic cylinder 9, when it is expanded, moves until the rear hinged door 5 rolling the rollers 10 of a moving frame 8 with the exhaust plate 7 along the guide rails 6 equipped to both side walls 2 of a packing box 1 and the freight in the packing box 1 is distributed over the ground through an exhaust chute 11. Under such condition, the sliding protection skirt 14 is fixed to both side ends and the front end of the exhaust outlet of the exhaust chute 11 keeping a suitable height above the ground and in addition a scraper 15 is set to the inside of the rear end as a leveler. Thus, the freight can be protected from dispersing in the front and both sides and at the same time be leveled at a fixed height and width.
Patent JP-S58170133-A (JP)
Title: Radio car operating system
Inventor: HIRAO TAKASHI
IPC: H04B7/26
Filed: 1982-03-30
Abstract: PURPOSE:To improve the car operating efficiency, by always understanding the transition of demmand fo cars for each territory at a car operation center which functions as a base station and also giving an operating process to the reserved cars. CONSTITUTION:As shown in the diagram, a mobile station 30-33 exist within a radio zone where the position information can be transmitted from a sign post 20. The stations 30 and 31 are turned on when idle car switches E0 and F1 are applied respectively. While stations 32 and 33 are turned on when car reserving switches D2 and D3 are applied respectively. Under such conditions, a call signal transmitted from a center 10 is received at single radio devices 40-43 of the mobile stations and then applied to control parts 50-53 of stations 30-33. Thus the parts 50-53 transmit the car operating information to the center 10.
Patent JP-H07259277-A (JP)
Title: Bent gutter joint
Inventor: MORITA KOJI
IPC: E04D13/068
Filed: 1994-03-23
Abstract: PURPOSE:To prevent the generation of cracking and damage caused by expansion/contraction of an eaves gutter due to temperature change or the like by forming both side parts of the recessed corner part of a joint body of a circular arc shaped wall making the recessed corner part and an eaves gutter fitting part smoothly continuous. CONSTITUTION:A bent gutter joint is provided at the eaves edge projected corner part 13 of a house, and one eaves gutter fitting part 11 is fitted to an eaves gutter end part on one side of the eaves edge projected corner part 13, while the other fitting part 11 is fitted to the opposite side eaves gutter end part of the projected corner part 13. The inner surface of the fitting parts and the cuter surface of the eaves gutter end parts are bonded by adhesive. With the rise of air temperature, an eaves gutter fitted to the fitting parts 11 is elongated, and a joint body l is deformed into such shape as to push out a recessed corner part 12 and the outside angle part 13 to the outside. When the air temperature is lowered, the joint body l is deformed into such shape as to draw the recessed corner part 12 and the projected corner part 13 to the house side by the contraction of the joint eaves gutter. However, since the recessed corner part 12 of the joint body 1 is formed of a circular arc shaped wall swollen to the projected corner part 13, a part between the recessed corner part 12 and the projected corner part 13 of a fascia board becomes larger than the other part, so that stress concentration to the recessed corner part 12 is suppressed.
Patent JP-S63217636-A (JP)
Title: Wafer prober
Inventor: KITAMURA YOSHISUKE
IPC: H01L21/66
Filed: 1987-03-06
Abstract: PURPOSE:To contrive complete automation of a card transferring system at the time of exchange of probe cards by a method wherein a desired probe card selected among a plurality of probe cards housed in a card housing rack is held by an extension arm, which, is arranged in a prober main body and is movable in both up-and-down and rotating directions, and this is transferred to an insert ring. CONSTITUTION:An expansion arm 23 is extended in such a way that a probe card placing plate 31 is inserted under the lower surface of a probe card 9 selected from among probe cards housed in a card housing rack 7 and thereafter, a vertically driving motor 36 is driven to make a base stand 21 ascend and the card 9 is placed on the plate 31. After being aligned, the card 9 is again placed and after a rotating motor 33 is driven to make a rotating base stand 22 rotate at 90 degrees, the arm 23 is extended to convey the card 9 up to the lower surface of an insert ring 6 provided on the lower surface of a test head 4 of a prober, the motor 36 is driven to make the stand 21 ascend and the card 9 is abutted on the ring 6. Thereby, a complete automation of work is contrived and the improvement of production efficiency, quality and yield can be contrived.
Patent JP-S55146532-A (JP)
Title: Repeat control system
Inventor: ISHII TAKAYOSHI
IPC: G06F3/02
Filed: 1979-04-27
Abstract: PURPOSE: To realize a repeat function by a simple and also inexpensive Hardware constitution, by deciding a state of a repeat flag which is set by operating a repeat key and a data key, by use of a processing unit.  
     CONSTITUTION: Both a signal detecting that a data key is being operated, and a signal detecting that a repeat key is being operated are input to AND15, and FF16 is made a set state in case a repeat function is necessary. A state signal KRP of  FF16 is read by the processing unit through a common bus, in case KRP is "H",  it is decided as a repeat flag is set, and the repeat processing is carried out as  software. FF16 is reset automatically at the moment when both the data key and  the repeat key are not operated. Repeat of multi-data by the key input buffer and  the software function can be executed easily, as well. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61212572-A (JP)
Title: Amphipathic azacrown compound and production thereof
Inventor: SHIRAI HIROYOSHI
IPC: C07D259/00
Filed: 1985-03-18
Abstract: NEW MATERIAL:The amphipathic azacrown compound of formula I (R is >=3C alkyl; n is positive integer). EXAMPLE:The azacrown compound of formula II. USE:Utilizable widely as a surfactant, a surface-treating agent, or a selective permeable membrane having high permeation performance or a sensor attached to various electrodes and produced by spreading the compound on a water surface, and transferring the ultrathin film of the molecular order thickness on a substrate plate. PREPARATION:The compound of formula I can be produced by reacting a dialkyl malonate with an alkyl halide, and reacting the resultant compound of formula RCH(COOR')2 (R' is alkyl) with the polyamine of formula NH2(C2H4 NH)n+1H. Since hydrophobic property is imparted to the hydrophilic azacrown compound to obtain an amphipathic nature by the alkylation of the alpha-site of the malonic acid group, the obtained compound is expected to be useful over a wide application field.
Patent JP-S53137604-A (JP)
Title: Data transmission system
Inventor: KIMURA SHIGERU
IPC: H04L1/00
Filed: 1977-05-07
Abstract: PURPOSE: To establish a data transmission system enabling to increase the transmission reliability and to detect faulty parts earlier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04292708-A (JP)
Title: Combustion control device for kerosene combustion device
Inventor: YAMAZAKI EIJI
IPC: F23N3/08
Filed: 1991-03-18
Abstract: PURPOSE:To perform stable combustion by a method wherein the number of revolutions of a blower for convection is controlled so that it is controlled to the specified number of revolutions set based on a combustion amount and intake of air is effected in response to a combustion amount. CONSTITUTION:A fan 3 to intake air for convection through an air intake port 1 is run by a motor 6, a rotary disc is located on a rotary shaft 6a of the motor 6, and a photo intercoupler is arranged to the rotary disc. The number of revolutions of the fan 3 is detected by the photo intercoupler, and a feed power to the motor 6 is controlled by a microcomputer so that the detected number of revolutions coincides with the specified number of revolutions. The specified number of revolutions is set according to a combustion amount determined from a correlation between a room temperature and a set temperature, and a relation between a combustion amount and the specified number of revolutions is stored as table data in the memory of the microcomputer.
Patent JP-H08324027-A (JP)
Title: Coloring material amount changing method in formation of image on different materials to be printed
Inventor: NAKAOKA IKUO
IPC: G06T1/20
Filed: 1996-03-11
Abstract: PURPOSE: To provide a method for changing the amount of a coloring material giving the same color between multi-color image forming devices having a different material to be printed or when the material to be printed is different for a single multi-color image forming device. CONSTITUTION: When an image is formed on different materials to be printed (a), (b) with the same or different multi-color image forming devices, in a coloring material amount converting method wherein a converting means α in which a coloring material amount in a converted to a color value, and a converting means β in which the color value is converted to a coloring material amount in b are used, and the coloring material amount in a is converted to the coloring material amount in b giving the same color, the conversion means α or the conversion means β is made to carry out conversion wherein a difference in tristimulus value of the material to be printed is corrected. Thereby, white in a is made to cope with white in b, and the coloring material conversion wherein images formed on a and b give the same color, is carried out.
Patent JP-S52136164-A (JP)
Title: Diaminoguanidine derivatives and fungicides for agriculture and horticulture containing the same
Inventor: YAMAZAKI TOSHIHARU
IPC: C07D333/42
Filed: 1976-05-11
Abstract: PURPOSE: Diaminoguanidine derivatives I (R is H or lower alkyl; X is halogen, methyl or nitro; n is 0, 1 or 2; Y is halogen ), e.g. the compound II. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0729-A (JP)
Title: Braking clutch for farming machine or the like
Inventor: MOCHIZUKI KIKUO
IPC: A01D69/08
Filed: 1993-02-01
Abstract: PURPOSE:To provide the subject clutch reduced in the number of parts, so designed that a slit is axially provided on an outer wheel supporting a friction plate and engaged with both friction plates for multi-plate clutch and multi-plate brake and a same-shaped spline shaft supporting both the friction plates is provided. CONSTITUTION:In a braking clutch suitable as a side clutch for steering mobile framing machines or construction equipments, both input and output shafts 23 and 29 are supported coaxially inside and outside in a machine box 21, both pressing plate 26 and pressure plate 34 are supported on an outer wheel 31 connected to the output shaft 29; between the plates 26 and 34, a driven friction plate 36 held so as to be movable only axially on a axial slit 31a provided on the outer wheel 31 and a driving friction plate 25 spline-supported on the input shaft 23, thus forming a multi-plate clutch 30. The machine box 21 is provided with a multi-plate brake 40 having a check face 41 coaxially with the multi-plate clutch 30; between the pressure plate 34 and the check face 44, a rotary friction plate 43 held on the axial slit 31a and a stationary friction plate 45 spline-supported on a stationary shaft 44 are arranged, and splines 32a and 47 for these friction plates are formed to the identical shape.
Patent JP-H10244235-A (JP)
Title: Method and apparatus for peeling label of cylindrical container
Inventor: KUMA TOSHIYUKI
IPC: B08B9/36
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To always bring a brush into contact with the surface of a cylindrical container by proper pressing force (pressure force) when the label of the cylindrical container is peeled by the brush, to make it possible to expect high followability capable of allowing the brush to rapidly correspond to the deformation part of the container and to enable the automation of the whole of a label peeling process. SOLUTION: When a label peeling rotary brush 9 is pressed to the surface of a cylindrical container by constant force by a cylinder while the container is rotated around its axis to peel a label, force smaller than brush pressing force is allowed to act in the direction corresponding to the brush pressing direction and the force corresponding to the brush pressing force is temporarily released when the brush is separated at the deformed part of the container and, immediately, the brush is pushed back by the brush pressing force to be allowed to follow. Therefore, as a label peeling apparatus, a cushion cylinder 13 allowing repulsive force to act in the direction opposed to the pressing direction of the brush pressing cylinder 12 is provided.
Patent JP-S52145075-A (JP)
Title: Correcting circuit
Inventor: NAKAMURA TAKESHI
IPC: G01R31/08
Filed: 1977-05-09
Abstract: PURPOSE: Time delays owing to rising wave front delay components are corrected by calculating the rising origin of irregular rising waveforms even if these waveforms are received thereby performing fidelity controlling or measuring without being affected by the delays of the wave fronts received. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58169621-A (JP)
Title: Terminal control system
Inventor: SHIMOYAMA KAZUMI
IPC: G06F17/40
Filed: 1982-03-31
Abstract: PURPOSE:To improve the operating efficiency, by providing a memory which stores the data obtained from a terminal controller to a terminal device and the transferring the data to the central device from the terminal device together with the data stored in the above-mentioned memory. CONSTITUTION:A keyboard 4 is operated to give collation to the customer data stored in a file 9 within a pointer face unit PIU6, i.e., a terminal controller through a POS1 functioninig as a terminal device. Then the collated data are stored in a memory 5 and at the same time displayed 3. A transaction of cards is processed after confirming that no fault exists, and the customer data stored in the memory 5 is transmitted to a HOSTCPU10 via a POS control part 2 and a data switching part 7 together with the data on departments, names of goods, amount, etc. of the transaction. This can reduce the load of the PIU6 and carry out the business work with high efficiency. Thus this system is suited to the POS of each counter at a department store, etc.
Patent JP-S62209023-A (JP)
Title: Antiallergic agent
Inventor: MAKINO TAKETOSHI
IPC: A61P37/08
Filed: 1986-03-10
Abstract: PURPOSE:To provide an antiallergic agent effective in directly suppressing allergic reaction, by culturing mycelia of Fomes japonicus in a liquid medium containing glucose and wheat embryo, extracting the culture product with chloroform and using a specific extracted fraction as an active component. CONSTITUTION:Mycelia of Fomes japonicus are cultured in a liquid medium containing 0.2-10w/v% glucose and 0.2-2w/v% wheat embryo as essential components. The obtained culture produce is extracted with chloroform, subjected to silica gel column chromatography and developed with benzene-ethyl acetate mixture (8:2) and a fraction having Rf value of 0.3-0.4 is collected. The purified fraction thus obtained is composed mainly of a mixture of oleic acid and one or more kinds of fatty acids selected from palmitic acid, stearic acid and linoleic acid and exhibits antiallergic activity. Especially, the agent remarkably suppresses histamine-liberation reaction from mast cell caused by antigen-antibody reaction.