baber/WOPTO huggingface dataset:
Patent JP-2003035275-A (JP)
Title: Air lock/suction choking judgment device and method for pump facility
Inventor: KINOSHITA MISAO
IPC: F04B49/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an air lock/suction choking judgment device and method for pump facility capable of the reduction in discharge quantity of a pump at an optional level which does not reach a discharge completion time, specifying a pump reduced in discharge quantity even in the operation of two or more pumps, and dispensing with the change in capacity of a cistern (manhole) between H (upper limit) level and L (lower limit) level even when changing the H level or L level. SOLUTION: In this method, the level of a drain pump 11-1 or 11-2 after the lapse of a judgment time from its operation or the additional operation of the other pump is estimated from the inflow quantity of the drain pump 11-1 or 11-2 before the operation or the additional operation and the set drain quantity of the drain pump 11-1 or 11-2 additionally operated, the estimated level is compared with the measured level of an analog level gauge after the lapse of the judgment time, and an air lock/suction choking is judged from the reduction in discharge quantity of the additionally operated pump.
Patent JP-2003040582-A (JP)
Title: Boom rest of crane vehicle
Inventor: ITASAKA YOSHIKADO
IPC: B66C23/88
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a boom rest of a crane vehicle capable of eliminating the need of a field welding for making uniform the contact of a boom with the contact surface of the load support part 30 of the boom rest 24 and also eliminating the need of modification operation. SOLUTION: A recessed member 33 and a projected member 34 having spherical irregular parts are disposed on the boom 22 side and lower structure 20 side of the boom rest 24. When the boom is stored, the recessed member 33 is combined with the projected member 34 to form the load support part 30.
Patent JP-2003033702-A (JP)
Title: Coating method and coating apparatus
Inventor: ISHIZUKA SEIJI
IPC: B05C11/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To apply a coating liquid on a web in high speed without changing physical properties and a type of solvent of the coating liquid. SOLUTION: A coating liquid 13 is applied on a web 27 which runs while contacting a wire bar 11 rotating on a backup 16. A liquid receiver 26 is arranged to a coating head 12 on a primary manifold 23 located at the upstream side of the web 27 by a weir 28 via a slot 25. By regulating the length L1(mm) of the liquid receiver 26 to 10<=L1>=50, the coating liquid 13 is refrained from generating vortex and high speed coating is made possible.
Patent JP-2003033752-A (JP)
Title: Marine organism disposal device and disposal method
Inventor: KAMIMURA NAOHIRO
IPC: C02F11/14
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To restrain the putrefaction of a marine organism including jellyfishes in a reservoir tank to improve the quality of the finally treated water. SOLUTION: Sea water is sprinkled in a reservoir tank 1 to restrain the elevation of water temperature and then, jellyfishes in the reservoir tank 1 are crushed. After that, a foam fixation agent is added into the tank to separate a foam portion and a liquid portion in a foamy separation tank 3. A flocculant is added to the foam portion and the foam portion is dewatered by a dewatering centrifuge 4. A coagulant is added to the liquid portion to separate a solid from the liquid in a coagulation/separation tank 5, and a separated water is cleaned using a filter 6 and an activated carbon column 7.
Patent JP-2003040094-A (JP)
Title: Brake pressure control device
Inventor: INAGAKI HIROMI
IPC: B60T8/48
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To avoid enlargement of hydraulic pressure control valve means while attaining the improvement of a brake operating feeling in a brake pressure control device constituted to control the brake pressure of wheel brakes by switching communication of the wheel brakes with a hydraulic pressure generating means, communication of the wheel brakes with reservoirs, and cut-off of the wheel brakes from the hydraulic pressure generating means and reservoirs by the hydraulic pressure control valve means. SOLUTION: The hydraulic pressure control valve means VA-VD comprise normally open solenoid valves 5A-5D constituted to linearly change hydraulic pressure on the side of the wheel brakes BA-BD according to an applied current controlled by a controller C, and interposed between the hydraulic pressure generating means M and the wheel brakes BA-BD; and normally closed solenoid valves 6A-6D controlled on and off by the controller C and interposed between the wheel brakes BA-BD and the reservoirs 8A, 8D.
Patent JP-2002141303-A (JP)
Title: Simultaneous on-site depositing of silicon in diffusion barrier material having improved wettability, barrier efficiency, and device reliability
Inventor: FAUST RICHARD A
IPC: H01L21/768
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a copper interconnection layer (110) having a barrier (106) made of transition metal-silicon-nitride. SOLUTION: Transition metal-nitride and silicon are deposited at the same time by reactive sputtering in an atmosphere containing silicon to form the barrier (106). Then, the copper layer (110) having good adhesive ability is deposited on the barrier (106) made of transition metal-silicon-nitride.
Patent JP-2003043909-A (JP)
Title: Electronic learning device
Inventor: KUTSUMI TAKESHI
IPC: G06Q50/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic learning device which can be carried to use enabling effective learning. SOLUTION: The electronic learning device is provided with an information receiving section for receiving several types of information for generating a test, a received information storing section for storing the received information, a question generating section for generating a question corresponding to the received type of information, and a display section for displaying display contents including the generated question on a screen.
Patent JP-2003043900-A (JP)
Title: Image forming apparatus
Inventor: KAWACHI YOSHINORI
IPC: G03G15/01
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for simultaneously forming several images wherein a work of recovering from a state where a transfer material runs out, etc., can be reduced, and also, a time for rereading an image can be shortened. SOLUTION: As for the image forming apparatus provided with an image storage device 33 for storing image information, an image forming unit 1 for forming an image on a photoreceptor based on the image information stored by the image storage device 33, a primary transfer unit 2 for transferring several sheets of the image formed on the photoreceptor on the intermediate transfer belt, and a secondary transfer unit 3 for transferring the image transferred on the intermediate transfer belt on a transfer paper, the image forming apparatus is provided with a control part 30 for erasing the image data from the image storage device 33 when an operation of forming the image on the intermediate transfer belt is finished and a prescribed number of transfer papers exist in the paper feeding unit 4.
Patent JP-2003042978-A (JP)
Title: X-ray fluorescent analytical equipment
Inventor: KASAI KIYOTAKA
IPC: G01N23/223
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device, capable of readily and accurately performing quantitative analysis on various samples, even by an unskilled operator, concerning a fluorescent X-ray analytical device for performing semiquantitative analysis. SOLUTION: Qualitative analysis is performed by a first controlled measuring means 13, and a prescribed threshold is compared with a level, based on the result of the qualitative analysis by a selection means 14. Then, remeasurement by constant-angle meausrement or low-speed measuremant is performed by a second controlled meausring means 15, based on the comparison, and the quantitative analysis including the result thereof is performed by a quantitative analytical means 16.
Patent JP-2003042013-A (JP)
Title: Fuel evaporating gas treatment device
Inventor: KONO AKIHIRO
IPC: F02M25/08
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel evaporating gas treatment device using one absolute pressure sensor for diagnosing the failure of a purge valve. SOLUTION: The fuel evaporating gas treatment device comprises a fuel tank 2, a canister 3 for adsorbing evaporating fuel, a drain cut valve 11 provided in the canister, the purge valve 8 arranged on a midway between the canister and an inlet passage in an internal combustion engine, a first pipe 4 communicating the fuel tank with the canister, a second pipe 7a communicating the canister with the purge valve, a third pipe 7b communicating the purge valve with the inlet passage, and a sensor 9 for detecting an absolute pressure in the first or second pipe, wherein atmospheric pressure setting means 15 is provided for setting a detected value for the sensor in the state of the drain cut valve being opened, as the atmospheric pressure to be used for controlling the internal combustion engine.
Patent JP-2003038738-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine in which a fall off of a lens member attached to the front side of the grip portion of a flicking handle is prevented and the flicking handle has a good appearance. SOLUTION: The grip portion F40 of a flicking handle F1 is composed of a display member F41 in which a display portion F45 capable of displaying game machine related information or design is provided, a lens member F50 through which display of the display section can be seen, and a cover member F60 covering the lens member in a manner that exposes at least a part of the lens member, and the lens member is held between the display member and the cover member and at least a part of the lens member is projected to the front side.
Patent JP-2003047203-A (JP)
Title: Motor and its controlling network and controlling method
Inventor: OGATA YUJI
IPC: H02P5/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor and its controlling network and controlling method that make operation controllable flexibly and that make it possible to reduce the load of wiring with a control panel. SOLUTION: In a motor 8 that performs rotating motion by electric power supplied via feeder lines in accordance with control signals, a motor main unit 11 that converts the power into the rotating motion, a driving part 13 that outputs a driving current to the motor main unit 11, a drive controlling part 14 that controls the driving part 13, and a communication part 15 that receives the control signals and selectively transmits controlling commands to the motor of the control signals, are solidly built in a motor casing 10. A motor-controlling device is connected to a plurality of the motors 8 one by one by feeder lines 16 and a controlling line 17. This structure makes operation controllable flexibly and enables the load of wiring with the control panel to be reduced.
Patent JP-2003045444-A (JP)
Title: Device for making efficient use of exhaust of fuel cell
Inventor: WATANABE SHINJI
IPC: F02C6/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To use exhaust from a fuel cell not only for power regeneration, heating and hot-water supply but also for cooling and freezing devices by making efficient use of it while making overall energy efficiency of a system excellent, in a power system having a fuel cell as the center. SOLUTION: The exhaust having a high temperature and a high pressure discharged from SOFC 1 is supplied to the boiler 6 of a steam plant 5 to recover heat energy, the exhaust passing through the boiler 6 is supplied to a gas turbine 7 to rotatively drive it, and the exhaust is kept at a lower temperature than a normal temperature by almost adiabatically expanding it to use it as a cold source for cooling and freezing. Power recovery efficiency may be increased by installing another turbine 12 (a first gas turbine) upstream the boiler 6. In addition, the exhaust from the SOFC 1 may be supplied to the first gas turbine 12 or to the boiler 6 by switching.
Patent JP-2002234643-A (JP)
Title: Rolled member transfer method, transfer device, and supply carrier
Inventor: ICHIKAWA HARUO
IPC: B65H19/12
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To automatically transfer a rolled member by a simple configuration. SOLUTION: After connecting a rolled member supply carrier 10 storing the rolled member F in a lighttight case 24 with a film manufacturing device 12, shutters 44 and 86 are opened to connect a rolled member holding shaft 96 with a roll member loading shaft 216, a motor 206 on a rolled member transfer device 14 side is driven to transfer the rolled member F into a rolled member transfer device 14, and then a rotary table 146 is rotated to supply the rolled member F to a predetermined section.
Patent JP-2003047632-A (JP)
Title: Seat type stretcher having variable bending state
Inventor: MAEDA SADAO
IPC: A61G1/017
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a seat type stretcher capable of varying the bending state with superior operability and advantageously lessening the load of a sick and wounded person laid on a placing part. SOLUTION: An operating member 60 is disposed on one end side of a pair of support rods 10, 10 put in the bending state to offer a seat form by rotation of three pipe members 20, 22, 24 rotatably connected to each other. Rotating position select means 27, 40 for selecting one of plural rotating positions of the pipe members 20, 22, 24 including the rotating position for realizing the bending state, inhibiting free rotation of the pipe members 20, 22, 24, and fixing the selected rotating position are disposed in the connecting regions between the pipe members 20, 22, 24 adjacent to each other in the longitudinal direction of the support rod 10.  The operating means 60 and the rotating position select means 27, 40 are connected to each other, whereby with the operation of the operating member 60, the rotating positions of the respective pipe members 20, 22, 24 by the rotating position select means 27, 40 are fixed by an acting member 68.
Patent JP-2003049895-A (JP)
Title: Magnetic-field-controlled active damper and active vibration control device
Inventor: YAMAZAKI KOTA
IPC: F16F15/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic-field-controlled active damper and an active vibration control device capable of sufficiently and effectively applying an external magnetic field on magnetic particles in a viscous fluid in regard to a vibration control damper of a type where the viscous fluid containing the magnetic particles is sealed in a sealed container and viscosity of the viscous fluid is changed by receiving the external magnetic field. SOLUTION: A magnetic field forming member 13 forming unlike poles when it receives external magnetic fields 16s and 16n and forming a magnetic field represented by lines M of magnetic force connecting the unlike poles in an interior of the sealed container 4 sealing the viscous fluid 10 is provided on the sealed container 4. By this, the magnetic field can be directly and evenly applied to the magnetic particles widely dispersed in the viscous fluid 10.
Patent JP-2003059152-A (JP)
Title: Recording and reproducing device
Inventor: TAKAHASHI AKIRA
IPC: G11B17/051
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To surely release the transmission of driving force to a means receiving the driving force without using any coil spring when ejecting a disk. SOLUTION: A disk slide mechanism in a DVD reproducing device 1 is provided with a shaft cam 8, which can be slid to a drive plate 7 to become a substrate, and a slide rack 9, which can be slid to the shaft cam 8, and the shift cam 8 is equipped with an arm member 14 having a rack gear S and an engage piece. Then, the slide rack is equipped with a cam groove and a rack gear R, and the shift cam 8 and the slide rack 9 are connected by a tension spring 17 and provided with pinion gears 18, which can be engaged with the rack gears R and S. When fitting the engage piece of the arm member 14 into the cam groove, tooth phases are matched with the rack gears R and S and in the state of being engaged with the rack gears R and S, the disk is slid in an eject direction by rotating the pinion gear 18.
Patent JP-2003057241-A (JP)
Title: Support medium for biochamically active substance, and manufacturing method therefor
Inventor: SAWAI HIROSHI
IPC: C08J7/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a support medium, having the performance of immobilizing biochemically active substances, capable of being manufactured by a simple and inexpensive method, and used for immobilizing the biochemically active substance, and to provide its manufacturing method. SOLUTION: In the support medium, a carboxyl group is introduced to a surface of a saturated cyclic polyolefine-based resin with various monomers such as a norbornene or a norbornene derivative as the raw materials, and the support medium is used for immobilizing the biochemically active substances. The support medium can be manufactured, by using oxidation treatments preferably low-temperature plasma discharge treatments in oxygen or in an gaseous atmosphere containing oxygen.
Patent JP-2003069803-A (JP)
Title: Reproducing unit
Inventor: SASAKI FUTOSHI
IPC: G03G15/36
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing unit capable of automatically editing an image with respect to a character string and image part when an image data analyzing part decides that a document includes optionally set character string and image. SOLUTION: This copying device having an inputting part for reading at least a document, a temporary data storing part for temporarily storing input data, an analyzing part for analyzing the input data and analyzing the existence of a character string and an image set optionally such as a seal/confidential/ secrecy, and a controlling means for performing control on the basis of the information, is provided with a function of not copying only a matched character string and image part when the image data analyzing part decides that a document includes the optionally set character string and image.
Patent JP-2003074217-A (JP)
Title: Fence connecting fixture
Inventor: UENOYAMA TAKEHIKO
IPC: E04H17/16
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a connection fixture for a panel fence with high versatility capable of easily coping with even slopes and corner parts. SOLUTION: This fence connecting fixture comprises a generally L-shaped first connection fixture 6 fixed to a fence column 4 and a second connection fixture 7 swingably supported on the first connection fixture 6 in a horizontal plane. The end part of the furring strip material 1 of the panel fence having furring strips is swingably supported on the second connection device 7 in a vertical plane.
Patent JP-2003073890-A (JP)
Title: Method for forming end face electrode of electronic component
Inventor: YOSHIDA IKUSHI
IPC: H01G4/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an end face electrode of an electronic component, which does not deteriorate characteristics of the electronic component, without forming a thick-film electrode by a conductive paste. SOLUTION: The method for forming the end face electrode of the electronic component with the use of a ceramic material, comprises a step of immersing the end face of the electronic component in a conducting solution containing a conducting material containing at least one kind selected among palladium, tin, silver, or copper, to make the above conducting material adhere to the end face of the electronic component, and a step of electrolytic plating the conducting material adhering to the end face of the electronic component, as a conductive layer. The above conducting solution has a surface tension of 30×10<-3> N/m-70×10<-3> N/m.
Patent JP-2003072409-A (JP)
Title: Vehicular shift lever device
Inventor: KOIDE TAMAKI
IPC: B60K20/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable vehicular shift lever device. SOLUTION: (1) The vehicular shift lever device comprises a base plate, a shift lever, and a shock absorbing cover member 40. The base plate has a first groove for inserting the shift lever, for restricting the displacement range of the shift lever. The shock absorbing cover member 40 has a cover portion 41 for preventing the view of an interior of the shift lever device from the first groove and a shock absorbing portion 42 for contacting the edge face of the first groove. The cover portion 41 is formed with a cut line 44 extending onto the displacement track of the shift lever. (2) The vehicular shift lever device further comprises a housing upper, wherein the shock absorbing cover member 40 is held and fixed between the base plate and the housing upper.
Patent JP-2003074523-A (JP)
Title: Clip made of synthetic resin for connection of flexible string-shaped body
Inventor: DOI EIICHIRO
IPC: F16B2/22
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost clip made of synthetic resin for connection of a flexible string-shaped body capable of realizing improvement of handling convenience of personal effects caused by non-twisting, assurance of an appearance and styles, prevention of a drop and damage, and prevention of loss in a construction having a small number of part items. SOLUTION: A clip assembling body C provided by two members connected each other in a freely opening and closing state by an elastic urging means for opening, closing, and catching using force of elastic repulsion is formed by a clip body 1 at a base side and a clip body 2 at a movable side in which the outside surface of a rear end portion at a longitudinal direction is opened and set as an operating surface and the inner surface of a front end portion is set as an end portion for catching. An universal joint J, in which a circular body 6 for hanging is set at rotary side by gripping a joint head 7 by a socket portion 8 is arranged in a longitudinal direction of a rear end portion of the clip body at the base side.  Thus, the clip made of synthetic resin for connection of a flexible string-shaped body is characterized by preventing a flexible string-shaped body connected with the circular body 6 for hanging from forming of a twist.
Patent JP-2003080560-A (JP)
Title: Filter for injection molding
Inventor: SUEHARA KAZUYOSHI
IPC: B29C45/24
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter for injection molding which removes slender foreign materials effectively, prevents a pressure loss, and can be cleaned effectively. SOLUTION: The filter is formed cylindrically and has a lot of small round holes 35a for filtering a molten resin to remove the slender foreign materials effectively in its cylinder part. Since the number of the holes 35a is set up to make the total area of the holes 35a larger than the area of the channel of an injection molding machine, the pressure loss by the filter is reduced. Since the holes 35a are tapered to reduce their diameters in the flow direction of the molten resin when the filter 35 is cleaned, the foreign materials retained in the holes 35a can be removed surely.