baber/WOPTO huggingface dataset:
Patent JP-S5424306-A (JP)
Title: Air pump
Inventor: ISHIKAWA GENYOU
IPC: F04C18/352
Filed: 1977-07-27
Abstract: PURPOSE: To improve flow rate of an air pump, by fitting resistance-proof sealings to projected ends of vanes extending toward the circumferential wall of a housing for improving airtightness of the vanes and wall. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05285071-A (JP)
Title: Folding apparatus of lifting arm for car gondola
Inventor: TAKEUCHI NORIAKI
IPC: E04G3/00
Filed: 1992-04-10
Abstract: PURPOSE:To make a tip side arm part almost horizontal by folding a lifting arm in which a base end side arm part and the tip side arm part are pivoted with a rotating support shaft free to rotate from the rotating support shaft with a backward/forward operation of the lifting arm. CONSTITUTION:A holding arm 8 with a support roller 9 is arranged free to rotate and is connected to a tip side arm part 1b with a connecting rod 11. The holding arm 8 is tilted backward with the backward tilting operation of the lifting arm 1 to support the tip side arm part 1b with the support roller 9 of the holding arm 8. Then, the holding arm 8 is tilted forward with the forward tilting action of the lifting arm 1 and with the lowering of the support roller 9. the tip side arm part 1b is folded from a rotating support shaft 2 to be made almost horizontal.
Patent JP-S59215712-A (JP)
Inventor: KOJIMA IICHIROU
IPC: H01G4/00
Filed: 1983-05-23
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-H09122654-A (JP)
Title: Drinking water production apparatus
Inventor: YOKOYAMA FUMIO
IPC: C02F9/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To rapidly feed drinking water in case of emergency, etc., by providing a truck with a pump or pumping up a raw water, a device for adding chlorine for disinfection of the raw water, a cleaning device and an ultraviolet rays irradiating device for sterilization of clean water. SOLUTION: On a movable truck, a pump 1 for pumping up a raw water such as water for fire fighting and water in a pool and a cleaning device 3 are arranged and a chlorine adding device 2 is disposed on the midway of a pipeline between the pump 1 for pumping up and the cleaning device 3. The cleaning device 3 is a cleaner consisting of three kinds of filter media and as the first layer, the second layer and the third layer, an ion exchanging body 6, an active carbon 7 and a hollow fiber membrane module 8 are respectively used. A low pressure mercury lamp is inserted into an outlet 9 of the treated water of the cleaning device 3 as an ultraviolet rays irradiating device 4 and the treated water discharged from this ultraviolet rays irradiating device 4 is used as a drinking water from a water supply tap.  In addition, in this case, under a condition where a clean water tap is closed, a safety valve 5 is worked and the pumped-up raw water is returned to a raw water tank.
Patent JP-S58205541-A (JP)
Title: Vapor deposition device
Inventor: SHINDOU MASANARI
IPC: C23C14/24
Filed: 1982-05-26
Abstract: PURPOSE:To introduce unformly the component of a modifying gas to a vapor- deposited film, to facilitate the stable introduction of the gas, and to reduce film contamination by emitting electron rays to a base body to be vapor deposited in a vapor deposition tank, and activating the modifying gas existing at the vicinity of the base body. CONSTITUTION:An evaporation source 2 that contains a vapor-deposited substance such as silicon and a base body 1 to be vapor-deposited such as glass that faces the evaporation source 2 are placed in a vapor deposition tank 3, and the evaporation source 2 is heated in the presence of a modifying gas such as hydrogen supplied into the tank 3 from a modifying gas inlet provided in the tank 3, and the substance is vapor-deposited on the base body 1. In this device, an electron ray supplying device 10 that emits electron rays to the base body 1 to activate or ionize the modifying gas which present at the vicinity of the base body is installed in the vapor deposition tank 3. Consequently, the component of the modifying gas such as hydrogen ions is introduced easily and uniformly into a vapor deposited film, and film contamination is reduced.
Patent JP-H07289300-A (JP)
Title: Cane mill
Inventor: KAMATA CHIKAHIKO
IPC: C13B10/06
Filed: 1994-04-27
Abstract: PURPOSE:To simplify the constitution of the driving system and facilitate the feed of canes by driving the output roller having the stationary roll shaft. CONSTITUTION:In this cane mill M1 which is provided with an input roller 9 on the cane-charging side, a lift roller 12 and an output roller 7 on the output side where the lift roller 12 is supported by a rocking arm 6 which sets the input roller gap A between the lift roller 12 and the input roller 9 and the output roller gap B between the output roller 7 and the lift roller 12 to prescribed distances and the driving power is transmitted by a pinion between the lift roller 12, the input roller 9 and the output roller 7, the input roller 9 is arranged near the output roller 7 and the top of the input roller 9 is made lower than the top of the lift roller 12 and the output roller 7 is connected to the driving power source.
Patent JP-S5516436-A (JP)
Title: Producing method of coil
Inventor: OOYAMA AKIHIRO
IPC: H01F41/06
Filed: 1978-07-24
Abstract: PURPOSE: To reduce by half the process of winding work and its accompanying bending and taping work of pick off conductor by simultaneously winding two sets of single-layer winding coils with concentric position by the use of straight angle conductor.  
     CONSTITUTION: Conductors constituting two sets of single-layer coils are composed of single or plural straight-angle conductors 10, 11 with bare or insulation coating, which are wound with tape-shaped layer insulation paper 12, 13 by matchig them lengthwise or by laying one on another. The two sets of conductors are wound in spiral manner with each turn forming a rectangle when piled in right angles with coil axis direction, thus constituting two sets of single-layer coils 21, 22 with concentric position which are fixed by adhesive tape 14 to closely adhere wach turn in axial direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60234363-A (JP)
Title: Semiconductor device
Inventor: INOUE KIYOSHI
IPC: H01L27/148
Filed: 1984-05-07
Abstract: PURPOSE:To improve efficiency and attain higher speeds in the transfer of electric charge by a method wherein a low potential region is formed at approximately the middle portion along the direction of the transfer of charge in a CCD charge transfer region. CONSTITUTION:The light incident upon a light-receiving section 2 results in the storage of electric charge in a depletion layer between the N<+> type photosensor diffused layer 12' of a CCD photosensor region 12(1) and a P type substrate 10 and in a depletion layer between a photogate electrode 16 and the P type substrate 10. The charge is sent to a lower CCD charge transfer region 11(3) through the CCD photosensor region 12(1) owing to a transfer gate electrode 17. Potentials timed as prescribed are applied to each of CCD clock gate electrodes 4, 4' whereunder potential wells are formed respectively corresponding to the applied potentials. With a semiconductor region 20 highly doped with an N<+> type impurity being positioned at approximately the middle portion of the CCD charge transfer region 11(3), potential is low in this region 20, causing a potential gradient that conveys the charge remaining in an overwrapping region 41 into the region 20.
Patent JP-H11268488-A (JP)
Title: Eraser
Inventor: NAKAMURA TAKASHI
IPC: C09D10/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To make a complete erasing possible, and also, reduce a peripheral contamination due to dust or the like by a method wherein a liquid for erasing is a liquid containing water, and an openable/closable liquid feeding port which feeds the liquid to a contact part with a writing image, is provided, and the liquid is fed when the liquid feeding port is opened by a movement at the time of an erasing work. SOLUTION: A recess 12 having an arc-shaped cross section, is formed on the bottom face of a container 11, and a column-shaped magnet 13 is made movable in the recess 12. Also, an opening 14 is formed in the same direction as the installation direction of the column-shaped magnet 13, and is made a feeding port of a liquid L. At both ends of the opening 14 of the recess 12, a plate-shaped magnet 15 which makes a pair with the magnet 13, is installed, and when not being used, the column-shaped magnet 13 closes the opening 14 by a magnetic reaction between the magnet 13 and the magnet 15. Then, the opening 14 is opened by a wiping work, and is closed at the time of a rest.  Under the container 11, a liquid dispersing part 17 formed of a sponge or the like, which disperses the liquid L from the opening 14 is provided, and the surface of the liquid dispersing part 17 is covered with a hydrophilic sheet 18 which is formed of a hydrophilic non-woven fabric or the like.
Patent JP-H11289406-A (JP)
Title: Picture reader
Inventor: TODA HARUYUKI
IPC: G06F3/12
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a picture reader good in the operability by reading and displaying the reserved picture data of a mechanism incorporating a recording medium, selecting one of the displayed printers and specifying the printer. SOLUTION: Plural types of cassettes are loaded in a cassette stacker part 3. CPU 60 reads the information on which a slot a cassette is loaded, the order information of loading and the size of the loaded cassette. These information are stored in a storage means. A radiation picture is read by a device main body 2 and is displayed on a display part 7. At the time of outputting the displayed picture data by a printer, a display mode designating the printer connected to a network is provided and one of the printers displayed on the display part 7 is selected. Read picture data are outputted to an arbitrary printer by specifying the printer.
Patent JP-H06130721-A (JP)
Title: Resin composition for electrophotographic toner
Inventor: MATSUMOTO TAKATSURU
IPC: G03G9/087
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a resin composition for electrophotographic toner capable of increasing the speed of a hot roll and fixing at a low temp. in the toner for an electrophotographic system copying machine or printer. CONSTITUTION:The resin composition for electrophotographic toner is made of an ethylenic polymer (X) and an ethylenic polymer (Y), which are produced by using 0.01-10 pts.wt. of a material having >=3 peroxy groups in the molecule and/or a material respectively having >=1 unsaturated functional group and peroxy group in the molecule with 100 pts.wt. two functional ethylenic unsaturated monomer and have 2-99 Mw/Mb (Mw is weight average molecular weight, Mb is weight average molecular weight between bridged points) and <=50,000 Mw. As a result, fixing property, offset property, toner strength and blocking property, etc., are well-balanced and particularly excellent effect in offset property and toner strength is attained.
Patent JP-S59215558-A (JP)
Inventor: MIYAMOTO HIROYUKI
IPC: F25B47/02
Filed: 1983-05-20
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-H07293360-A (JP)
Title: Vapor fuel processing device
Inventor: TOCHISAWA TORU
IPC: F02M25/08
Filed: 1994-04-27
Abstract: PURPOSE:To prevent the air-fuel ratio of an engine from becoming too rich when feeding oil by providing a purge-limiting means for limiting the purge by means of a purging means at the time when the oil feeding to a fuel tank is detected. CONSTITUTION:One end part of a vapor fuel passage 4 is connected to the upper part of a tank body 1 through a float valve 3, the other end part of the passage 4 is connected to the upper end of a canister C for absorbing vapor fuel from the fuel tank T, and a normally closed type solenoid valve 5 is provided in the vapor fuel passage 4. A purge gas from the canister C is supplied through a purge gas passage 7 to the downstream side of a throttle valve 11 in an intake passage 10 of an engine E. In such a device, a normally closed type solenoid valve 8 is provided in the purge gas passage 7. Then, whether an oil feed switch 14 outputs an ON signal or not, that is, whether oil is fed or not, is detected, and when the feeding of oil is detected, a command to limit the purge is given from an auxiliary control unit 13 to a main control unit 12 to close the normally closed type solenoid valve 8.
Patent JP-S57204427-A (JP)
Title: Color discriminating element of 3 primary color separation
Inventor: YASUDA HIROHIKO
IPC: G01J3/50
Filed: 1981-06-11
Abstract: PURPOSE:To discriminate a color comparatively easily, exactly and with high accuracy, by constituting 3 kinds of photodetecting parts of plural separated photodetecting units, arraying them so that they are mutually mixed and dispersed between different spectral components, and also providing a common electrode. CONSTITUTION:3 kinds of photodetecting parts for independently photodetecting the spectral components of the 3 primary colors as to every component are constituted of plural separated photodetecting units, respectively, and the photodetecting units of each photodetecting part are arrayed so that they are mutually mixed and dispersed between different spectral components. Also, a common electrode for connecting each photodetecting unit of the same spectral component is provided, so that a photoelectric converting output of each photodetecting  unit can be collected and fetched at every spectral component by this common electrode. According to such a constitution, it is possible to discriminate a color exactly and with high accuracy without being influenced by ununiform photodetecting light quantity due to a photodetecting position.
Patent JP-H05254493-A (JP)
Title: Flying type inspection robot
IPC: B64C27/20
Filed: 1992-03-13
Abstract: PURPOSE:To reduce fatigue of an inspector and to prevent the occurrence of a crush by a method wherein a rotary outer wheel is arranged along the outer periphery of a fixed inner wheel wherein its upper part is put in connection through a coupling member and a lower part is put in connection through a truck member, a fall preventing material is attached to the truck member, and a propeller provided with a stabilizer, etc., is fitted in a moving bone member pivoted to a coupling member. CONSTITUTION:In a fixed inner wheel 1, an upper part is coupled by a coupling member 2 and a lower part is coupled by a truck member 3, and to the fixed inner wheel 1 a rotary outer wheel 4 is engaged externally. A fall preventing member 5d to which an auxiliary wheel 6 is axially supported is arranged to the tip extending in a longitudinal direction from the truck member 3. A prime mover 11 is arranged to the central part of the upper surface of a moving bone member 10 and a stabilizer member 13 for straightening a flow is arranged from the upper end of a prime mover case 12. Since, in flying up, a pair of the prime moves 11 and 11 are driven in a reverse direction to each other at a high output to offset a spin force, ring wings 15 and 15 are brought into a horizontal state, and vertical flying up is carried out by mean of a propeller 14. In this case, an out ward flap 19a, a forward-facing flap, and a backward-facing flap are combined together to effect longitudinal, lateral, and oblique flying.
Patent JP-S58206728-A (JP)
Inventor: YOKOYAMA TETSUO
IPC: A61B6/02
Filed: 1982-05-28
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-H05262413-A (JP)
Title: Attachment flat conveyer for improving carrying angle of flat belt conveyer
IPC: B65G19/00
Filed: 1992-03-17
Abstract: PURPOSE:To improve the upper limit angle of a carrying angle to 60 degrees or more by attaching an attachment flat conveyer to a conventional flat belt conveyer, as compared with the upper limit, approximately 20 degrees of the carrying angle by a conventional type flat belt conveyer. CONSTITUTION:An attachment flat conveyer 2 (hereinafter referred to as AF conveyer) is formed of a single drive type chain conveyer, where the base of an attachment 40 is fixed to the chain belt. As a result, the AF conveyer holds an article to be carried on a flat belt installed in an inclined form by the attachment, and is operated synchronously with the flat belt conveyer, so it is possible to carry a desired amount of articles to be carried positively regardless of the magnitude of a carrying inclination angle.
Patent JP-H04321303-A (JP)
Title: Radome
Inventor: KUWABARA YOSHIHIKO
IPC: H01Q1/02
Filed: 1991-04-22
Abstract: PURPOSE:To relieve the effect of snow deposition in terms of a radio wave devising the shape of the radome so that the range of snow deposition comes to smaller levels in the antenna feeding distribution so as to avoid snow deposition. CONSTITUTION:Diameters of spherical radomes each covering 12 TACAN antenna elements 1-12 arranged on a cylindrical face are 20a, 20b, 20c and larger in this order, and the ranges 21a, 21b, 21c of snow deposition of the radomes are selected to a small level of the feeding distribution by increasing the diameter so as to adjust the installed position. In the case of the spherical radome 20c whose diameter is 4.4m, the snow deposition range 21c is in the range of the elements 9-12 in terms of a vertical face. When an azimuth error due to distortion in the horizontal pattern caused by snow deposition is calculated under the condition of snow deposition of 1cm, dielectric constant of snow of 20 and frequency of 1165MHz in order to compare the spherical radome 20a whose diameter is 2.5m with the spherical radome 20c whose diameter is 4.4, the azimuth error of the spherical radome 20c is reduced to 1/3 in comparison with that of the spherical radome 20a.
Patent JP-S5517161-A (JP)
Title: Liquid developing method of electrostatic latent image
Inventor: WATANABE TAKESHI
IPC: G03D5/06
Filed: 1978-07-24
Abstract: PURPOSE: To enable always good developing to be performed by turning a latent image carrier face which turns at the developing and a developing roller in the opposite directions at approximately the same peripheral speed and letting these pressure contact relatively in nearly a static state and spaceing these at the time other than developing.  
     CONSTITUTION: A developing roller 14 has an elastic foam material 17 around its central roller 16 and a net 18 enclosing this in endless form and turns in the arrow direction in the opposite direction in pressure contact with a photoreceptor 6 with the respective peripheral speeds being matched on the pressure contact face. Hence, the developing roller 14 with developing solution 12 being sufficiently absorbed therein makes contact to the photoreceptor 6. Electrostatic latent images are developed by the developing solution c squeezed out from the nip part a. At the time when the developing roller 14 turns and its pressure contact part with the photoreceptor 6 detaches from the photoreceptor 6, the elastic foam material 17 sucks the excess developing solution near the photoreceptor 6 owing to its recovering force. To stop the operation of the apparatus, the developing roller 14 is detached from the photoreceptor 6 and fresh roller 5 and is submerged into the developing solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5215988-A (JP)
Title: Nuclear reactor output distribution moitoring device
Inventor: DOI KASUYORI
IPC: G21C17/12
Filed: 1975-07-25
Abstract: PURPOSE: A nuclear reactor output distribution monitoring device, that enables to monitor output of a fuel pin at a wide cap side by insertingly installing an output detector while providing a penetrating hole at axial direction in center of a boiling water reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01264945-A (JP)
Title: Marine precast concrete armour unit
Inventor: SHIODA KEISUKE
IPC: C04B14/36
Filed: 1988-04-14
Abstract: PURPOSE:To increase the specific gravity of a precast concrete armour unit and therefore to enable diminishing both a mold frame at the time of manufacture and the manufacture yard thereof, miniaturization of a carrier installation and reduction of material cost by utilizing iron ore as the aggregate of a marine concrete dewaving block. CONSTITUTION:In case of manufacturing a marine precast concrete armour unit 5 by adding cement to the aggregate made of a coarse aggregate and a fine aggregate and kneading them with water, iron ore is utilized as the coarse aggregate and/or the fine aggregate.
Patent JP-H08257924-A (JP)
Title: Manufacture of polisher
Inventor: SATO TAKASHI
IPC: B24D13/08
Filed: 1995-03-23
Abstract: PURPOSE: To cut flat peripheral surfaces to high accuracy by soaking plural circular pieces of polisher material stacked in a cylindrical shape into a liquid, rotating the pieces of polisher material while freezing the liquid, and cutting the peripheral surfaces of the pieces of polisher material by use of a tool, when manufacturing a cylindrical polisher by the stacking of the plural circular pieces of polisher material. CONSTITUTION: A plurality of ring-shaped pieces of polisher material 9 are stacked into a cylindrical shape, side plates 11, 12 are attached to both sides of the plural pieces of polisher material 9, then a cylindrical member 13 made of a metal such as aluminum is passed through center holes 9b in the pieces, and both ends of the cylindrical member 13 are caulked to the side plates 11, 12 to obtain a polisher. After the polisher is soaked in a liquid to make the liquid permeate the polisher material 9, the liquid is cooled and frozen. Thereafter, a drive shaft is passed through the center holes in the polisher, and the peripheral surfaces of the polisher are machined by use of a tool as the polisher is rotated. Since portions of the polisher near the peripheral surfaces have the appropriate hardness for cutting, the required machining operation can be carried out easily.
Patent JP-S60236940-A (JP)
Title: Plate material feeder
Inventor: INUKAI OSAMU
IPC: B65H9/00
Filed: 1984-05-07
Abstract: PURPOSE:To reliably take plate materials sheet by lifting up sheet by sheet materials arranged lengthwise and placed on a material holder portion, and then laying and dropping same onto a base plate of a horizontal transfer portion to be horizontally transferred and supplied to a working machine. CONSTITUTION:A lot of plate materials M are arranged lengthwise and placed on a retaining rod 15 of a material holding portion 14. After the leading end of the plate material is brought into contact with a partition plate 12, a stopper 22 is separated from a connecting plate 16 and slided along the retaining rod 15 to be brought into contact with the trailing end of the plate material M. In such a condition, a pinion 45 is rotated through a gear transmission mechanism by a motor 37 to lift up a rack 29, so that the lead plate material M is lifted up by a material push-up finger 12 integral with the rack 29. When the finger 32 reaches the upper end of a partition plate 12, the material M is inclined, and laid and dropped onto a base plate 49 of a horizontal transfer portion 48. A pressing member 61 is moved toward a guide plate 53 to sideward shift the material M.
Patent JP-S59216552-A (JP)
Title: Rice boiling by short-time immersion in water
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1983-05-23
Abstract: PURPOSE:To obtain boiled rice without immersing washed rice in water for a long time, having the same taste as that prepared from rice immersed in water for a long time, by putting washed rice and a necessary amount of water in a rice cooker, keeping them at a specific temperature for a specified time, boiling the rice. CONSTITUTION:Washed rice and a necessary amount of water are put in a rice cooker, heated at <=50 deg.C by a heater, kept for 5-30min as it is, preferably raising the temperature slightly, and, after water is absorbed in the rice (preferably an amount of water absorbed is 30-33wt%), and the rice is boiled by a conventional procedure.