baber/WOPTO huggingface dataset:
Patent JP-2002326749-A (JP)
Title: Image forming device
Inventor: NINOMIYA KENJI
IPC: B65H29/22
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing noise, improving the durability of paper sheet discharging rollers and reducing power consumption. SOLUTION: In an image forming device provided with a plurality of stacking trays 17 and 20 and paper sheet discharging rollers 18 and 19 to discharge sheet materials to their respective stacking trays 17 and 20, and comprising an FU tray 20, on which the sheet materials discharged by the FU paper sheet discharging roller 18 upperstream of a carrying passage are stacked, supported pivotally so as to be opened and closed, a photo-interrupter 32, a light source cutting off section (lever) 31 for cutting off the light source of the photo- interrupter 32 interlocked with the opening and closing operation of the FU tray 20, and a solenoid 38 for cutting off the drive force transmission from the FU paper sheet discharging roller 18 upperstream of the carrying passage to the an FD paper sheet discharging roller 19 downstream of the carrying passage are provided.  Through this constitution, the driving of the FD paper sheet discharging roller 19 downstream of the carrying passage is cut off according to the detected opening state of the FU tray 20.
Patent JP-2002332115-A (JP)
Title: Direction regulating device of light vessel having recess
Inventor: YAMASHITA KYOICHI
IPC: B65G47/86
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a direction regulating technology capable of certainly regulating the direction of a vessel that is small and light and has an unstable recess. SOLUTION: This direction regulating device comprises a star wheel 10 having storing parts in the peripheral surface, an endless correcting belt 30 that is rotatably disposed near the star wheel 10 and applies a forced rotating force to a passing light vessel, a guide 40 disposed around the star wheel 10, and a plurality of direction regulating blocks 60. The direction regulating blocks can move back and forth with respect to the light vessel and have an adsorbable back and forth moving piece 61. The moving piece 61 generates negative pressure in an interval from an abutting position of the light vessel 50 on the correcting belt 30 to a delivering position to a next process.
Patent JP-2002011597-A (JP)
Title: Receiving station of forming press and a pair of tools
Inventor: ROBERT BOWMAN
IPC: B31B50/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a means by which the positioning work of a bar composing a non-stop receiving grid for a blank on a forming press in remarkably speeded up. SOLUTION: A master tool of a receiving station of a press which forms paper sheets or a cardboard is provided with a movable slider (21) and a lot of bars (1) which form the grid which receives the blank at a non-stop state. Further, a separation tool for bottom blank composed of two boards (4, 5) which are adjustable on two horizontal beams (9, 10) of the movable slider is provided, each board has a peripheral edge part whose contour is identical with that of the other, the counter of the peripheral edge part includes a lot of saw-shaped recessed parts (7, 8) whose form is identical with the cross section of the bar (1), the saw-shaped recessed part coincides with the horizontal position of the opening of the separation tool for bottom blank.
Patent JP-2002344998-A (JP)
Title: Stereoscopic image display device
Inventor: YAMADA MITSUO
IPC: H04N13/04
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device that allows a viewer to view an image even from its side or behind and also allows a viewer whose interocular distance is different from the standard value to view the image. SOLUTION: A left right eye compatible image selection section 1 displays a couple of images on a screen S from an integral photography signal 5 on the basis of a interocular distance input signal from a keyboard 4 and a head motion detection signal from a head motion detector 2. The image corresponding to the interocular distance and the head motion of the viewer is displayed on the screen S. Thus, the viewer can view the image in a wraparound way and can view an excellent stereoscopic image even when the interocular distance of the viewer is different from the standard value.
Patent JP-2002331956-A (JP)
Title: Automatic transmission mechanism for working vehicle
Inventor: OTA MASASHI
IPC: A01B69/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent unstable state of equipment of a working vehicle by performing a deceleration to a proper speed while keeping the drive force necessary for a work in the turning of the working vehicle. SOLUTION: In the turning of the working vehicle, the instability degree of equipment is detected by a steering angle sensor 124 and equipment angular sensors 96 and 97, and when the instability degree is larger than a set instability degree, the traveling speed is preliminarily reduced by use of a continuously variable transmission 23 automatically controlled by a controller 110. When the instability degree of equipment is remarkably large, the speed is set to zero to stop the traveling of the working vehicle.
Patent JP-2002337786-A (JP)
Title: Water jet propulsion boat
Inventor: HATTORI TOSHIYUKI
IPC: B63H11/08
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To restrain the shake of a rear view mirror caused by vibration during planing. SOLUTION: A mounting base part 24a of a rear view mirror 24 is loosely fitted into a mounting hole 23b of a bow cover 10 (23), and fixed by a bolt 28 to a rigid bracket 25 fixed to a deck member 3 in the state of sealing packing 27 being interposed between the bottom face of the mirror 24 and the outer surface of the bow cover 10 (23).
Patent JP-2002339197-A (JP)
Title: Automatic drafting apparatus for heald
Inventor: KIKUCHI KOICHI
IPC: D03J1/14
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for passing warps automatically into healds enabling wide reduction of the manufacturing cost by automating the majority of drafting works in a preparative process of fabric production and greatly rationalizing the drafting works. SOLUTION: A plurality of healds 2 taken out from a plurality of heald frames are integrally assembled in such a sate that the flat sides face to each other. The method for drafting automatically to healds is constituted so that, while the plurality of healds 2 are in an assembled state, temporary yarns 4 are passed concurrently through yarn-threading holes 3 each formed on a heald 2, and each of the heads 2 is separately transferred from the assembled position 5 of the healds 2 to a position 6 individually specified in advance for each heald frame in a state where the temporary yarn 4 is fixed as it is. An automatic drafting apparatuses 100 for healds used in the method.
Patent JP-2002336932-A (JP)
Title: Casting mold manufacturing method
Inventor: KAWAI YOSHIHIDE
IPC: B22C3/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a pattern capable of preventing clogging in a cavity of a primary layer and preventing exposure of one part of a backup layer on the inner side (a pattern side) of the primary layer in a method for manufacturing the pattern for molding a metal of high reactivity at high temperature by a lost wax method. SOLUTION: After forming the primary layer by using a slurry mainly consisting of a refractory of less reactivity at high temperature with the metal on a surface of a wax pattern, a water wet layer is formed on the surface of the primary layer, and the backup layer is formed by using a slurry for reinforcement.
Patent JP-2002337047-A (JP)
Title: Abrasive material supplying apparatus and abrasive material supplying method
Inventor: MAKINO HIDEAKI
IPC: B24B37/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive material supplying apparatus and an abrasive material supplying method capable of supplying abrasive materials by a fixed quantity at a stable concentration of abrasive again and simple in structure. SOLUTION: A bottom portion of a storage container 3 for an abrasive material 2 is connected with a supply cylinder 4 having a discharge port 5 at its lower end. An upper portion of the storage container 4 is covered with a sealing member 6 which retains a shaft 8 rotated by a stirring motor 7. The shaft 8 is provided with a stirring propeller 1 rotating in the abrasive material 2. Moreover, the sealing member 6 is connected with a hose 11 through an air hole 9 and a connector 10. The hose 11 is branched and connected to a discharge controller 14 and to a suction apparatus 13 through a intake air regulating valve 12. The suction apparatus 13 sucks air from the discharge port 5. While vibrating the abrasive material 2, this air rotates the stirring propeller 1, to stir the abrasive material 2, and to dispersed abrasive grain 16 in the abrasive material 2, to stabilize the abrasive grain concentration. The abrasive material 2 is supplied by stopping the suction apparatus 13, activating the discharge controller 14 and increasing pressure within the storage container 3.
Patent JP-2002343397-A (JP)
Title: Control device for fuel cell system
Inventor: ASO TAKESHI
IPC: H01M8/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a control device for fuel cell system which shortens the time for warming up by making the restriction of electric power generated by the fuel cell as small as possible, by preventing the lowering of the voltage of respective cells when starting the fuel cell left in the normal temperature. SOLUTION: A standard target driving point calculation part 122 calculates a standard target flow volume and pressure of fuel gas and oxidizing gas depending on the targeted power generation volume of the fuel cell. A fluctuation judging part 125 judges the degree of the voltage fluctuation of respective cells (or serially connected cell groups) detected by a voltage detecting part 124. A target correcting part 121 corrects the standard target flow volume and/or the standard target pressure of the fuel gas and the oxidizing gas toward increase, corresponding with the fluctuation.
Patent JP-2002335746-A (JP)
Title: Storage cabinet for grain
Inventor: YOSHITOMO MAKOTO
IPC: A01F25/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive storage cabinet for grain, which a user can simply and efficiently assemble. SOLUTION: This storage cabinet for grain is characterized in that a storage space 1 having a door 7 and divided by heat-insulating wall materials 2, 3, 4, 5 and 6 in a box form in width in which grain P can be stored is formed, at each connection part of the wall materials 2, 3, 4, 5 and 6 forming the storage space 1, bolts 20 are projected from end faces at one-side ends of the wall materials 2, 3, 4, 5 and 6, through holes 21 into which the bolts 20 can be inserted are bored through corresponding other wall materials 2, 3, 4, 5 and 6, respectively, further, the wall materials 2, 3, 4, 5 and 6 are connected, the projected ends of the belts 20 protruded through the through holes 21 to the outside of the storage space 1 are tightened by nuts 22 and the wall materials 2, 3, 4, 5 and 6 are bound, respectively.
Patent JP-2002306181-A (JP)
Title: METHOD FOR CLONING AND PRODUCING RsaI RESTRICTION ENDONUCLEASE IN E. Coli
Inventor: LUNNEN KEITH D
IPC: C12N9/16
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for cloning RsaI gene and an accompanying effector enzyme for excessively expressing them, since the RsaI is a restriction enzyme which is derived from bacteria Rhodopseudomonas sphaeroides, recognizes a DNA sequence 5'-GTAC-3', and is commercially important. SOLUTION: This RsaI R gene is cloned not by a methylase selection but by a polymerase chain reaction(PCR) based on the information in that the RsaI R and M genes are not adjacent to each other (this is applicable to almost all of the R-M systems) and found to be separated by an intron gene having an unknown function.
Patent JP-2002104295-A (JP)
Title: Snubber thrust mount
Inventor: MANTEIGNA JOHN ALAN
IPC: B64D27/18
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a thrust mount constituted that vibration breakage and wear are minimized by coping with the flexibility of an equalizer lever. SOLUTION: The thrust mount includes a platform capable of being mounted on an aircraft pylon, and an end clevis and a central clevis between the two end clevises. An equalizer lever has a contraposition end and a central part situated between two ends and pivotally mounted on the central clevis. Thrust links are pivotally mounted on the two ends of the equalizer lever and a pair of snubbers made of elastomer are situated in an end clevis and in the vicinity of the respective ends of the equalizer lever and in a frictional contact state between the end clevis and the lever.
Patent JP-2002350390-A (JP)
Title: Gas detecting device
Inventor: NIWA TAKASHI
IPC: G01N27/409
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To realize a gas detecting device with high accuracy and high reliability. SOLUTION: A temperature detecting element 15, which detects the temperature of a gas detection region being heated by a heater 5, is employed, and the detection region is heated while being measured, and thereby the accuracy of gas detection is improved. The temperature detecting element is used as a heater for heating, and the cleaning of the gas detection region is carried out at a high temperature, and catalyst is activated, thereby realizing the gas detecting device with high reliability.
Patent JP-2002347541-A (JP)
Title: On-vehicle control device
Inventor: IWASAKI TATSUYA
IPC: B60R21/017
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To ensure stable operation when power voltage is low, while suppressing the cost increase. SOLUTION: A body ECU 10 is activated by electric power supply from a battery power 21 and carries out various plurality of processings. A power retaining circuit 11 consisting of a capacitor is placed on a power line from the battery power 21, and the power retaining circuit 11 alleviates changes in the battery voltage. A switch input circuit 15 regularly inputs (samples) on/off status of an external switch 22 in accordance with an instruction from a microcomputer 13. On the body ECU 10, the microcomputer 13 judges a decrease in the battery voltage and stops input sampling of the external switch 22 by the switch input circuit 15 when the battery voltage is on the decrease. Thus voltage decrease can be delayed during the battery voltage fall right after a collision of a vehicle, and processing time of collision memory on a collision memory circuit is fully secured.
Patent JP-2002022821-A (JP)
Title: Radar dome for automobile warning radar
Inventor: ZIMMERMANN WERNER
IPC: H01Q1/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a radar dome structure to an automobile AWR for preventing snow and an ice layer from being formed. SOLUTION: The radar dome for an automobile warning radar(AWR) has thin metal layers with radar transmission properties applied to a surface thereof so as to be adapted visually to a surface of the surrounded automobile. The thin metal layer (3) has an ohmic resistance. A current is supplied to the metal layers (3) to heat the radar dome by a current source (4). An electrical circuit for the current supply is provided with an adjustable electrical resistance (7). A difference resulting from a production tolerance by the ohmic resistance of the metal layers (3) is compensated by the electrical resistance.
Patent JP-2002347503-A (JP)
Title: Vehicle with lift for load receiving platform
Inventor: MATSUDO TSUTOMU
IPC: B60P1/44
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To make the tip of a load receiving platform automatically come into re-contact with the ground. SOLUTION: A lift for load receiving platform comprises lift arms 12 liftably and lowerably supported by a loading platform 2, a load receiving platform 12 pivotally supported by the lift arms 11, lifting cylinders 15 driving the lift arms 11 in their lifting and lowering motions and tilting cylinders 14 which pivotally drives a load receiving platform 12. The lift is configured so that the tilting cylinders 14 cause the tip of the load receiving platform 12 to be lowered into contact with the ground even if the tip of the load receiving platform disengages the ground after it was released from a load by keeping a switch for lifting cylinders pressed down a predetermined period of time.  That is, the lift automatically causes the tip of the load receiving platform to be lowered into re-contact the ground when the tip of the load receiving platform 6 disengages the ground which prevents the operation efficiency from being lowered and also prevents a cart 5 from being mis-handled on the load receiving platform 12 as well as on a platform 6, resulting in safely unloading of a load.
Patent JP-2002347216-A (JP)
Title: Roller cooler for printing machine
Inventor: AKIYAMA YOJI
IPC: C02F1/32
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent rusting in a roller of a printing machine due to a coolant. SOLUTION: A roller cooler for the printing machine comprises a circulating path (3) for circulating the cooling liquid (4) between an interior of the roller (1) of the machine and a storage tank (2) of the liquid (4). The roller cooler further comprises a deoxidizing means (7) for removing an oxygen from the liquid (4). The oxygen is removed from the liquid (4) by the means (7), rusting in the roller (1) is prevented, and thus the cooling effect of the liquid (4) is continued.
Patent JP-2002355834-A (JP)
Title: Interior trim lining part for car having decorative member, method and apparatus for integral molding of the lining part
Inventor: IKEGAMI HIROYUKI
IPC: B29C43/58
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an interior trim lining part for a car provided with a decorative member which can prevent fluff-falling even in an inexpensive fabric when the decorative member is molded integrally with the lining part, a method for molding the lining part integrally, and an apparatus for the method. SOLUTION: In the method for molding the decorative member integrally with the interior trim lining part for a car, the decorative member 20 having at least raised fibers 21 is arranged in molds 30 and 40 which are opened vertically and horizontally, a resin is injected to form a surface material 10, and the decorative member 20 is molded integrally with a part of the surface material 10.  By a fitting bar 41 corresponding to the fringe of the decorative member 20 formed by being ejected into the mold 40 positioned on the decorative member 20 side and the mold 40 positioned on the surface material 10 side wherein a channel part 31 is formed corresponding to the bar 41 while the resin temperature of the surface material 10 in the vicinity including at least the angular part of the decorative member 20 is made higher than the resin temperatures of other places, the decorative member 20 is fitted to the channel part 11 of the surface material 10 by the bar 41.
Patent JP-2002032235-A (JP)
Title: Heterogeneous client server method for section processing environment, system and program product
Inventor: TEMPLE JOSEPH L III
IPC: G06F9/50
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To disclose a section processing system to execute a shared storage space among plural sections to execute a heterogeneous operating system. SOLUTION: Mutual operation of sections at a process level is enabled by a shared storage area. The shared storage area includes a table with items to define a rule to manage how the sections are mutually operated via the shared storage area. These table items are created by a standalone process to be executed independently on the sections or via a memory broker which can be executed in the section as an operating system extending function. A memory client which is executed in the section can start creation of the table items by the memory broker. The mutual operation of processes of the respective sections is managed by an extending function of protocols among the processes to be recognized by both operating system images.
Patent JP-2002357471-A (JP)
Title: Liquid level controlling method is mixture of multiple liquids
Inventor: WAKAOKA SHUNSUKE
IPC: G01F23/28
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To surely detect a liquid boundary surface in a mixture of liquids different in specific gravity for making the control of the boundary surface possible. SOLUTION: An ultrasonic sensor 19 is arranged on the outside wall of a tank 4 adjusted to the boundary high limit position so that the liquid boundary surface in the tank 4 filled with liquids of different specific gravity does not exceed a predetermined position. When the liquid boundary surface position inside the tank reaches the sensor position, the ultrasonic sensor 19 detects this event according to a change of reflection wave so that proper measure can be taken.
Patent JP-2002359229-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: KAWAI KENJI
IPC: C23C14/40
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an etching method and an apparatus for a semiconductor device, for etching a silicon insulation film and its foundation film with high etching selection ratio, without greatly changing etching selectivity. SOLUTION: In the apparatus, a fluorocarbon-based gas is used as etching gas, and the thin film of a semiconductor device is etched in a reaction chamber 2 in the etching apparatus. The apparatus has etching gas inlet means 9, 21, and 22 for introducing etching gas into the reaction chamber, the reaction chamber 2 where etching is made, and exhaust means 11 and 12 for discharging from the reaction chamber, and the surface of a site 14, in contact with the etching gas in the reaction chamber, is covered with a substance for preventing the polymerization reaction of fluorocarbon-based molecules.
Patent JP-2002365767-A (JP)
Title: Matting agent coating liquid, sheetlike material and silver halide photographic sensitive material
Inventor: OKAMURA SHINICHI
IPC: G03C1/76
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a matting agent coating liquid by which the adhesion of sheetlike materials due to superposition in a humid atmosphere is not caused and the falling of the matting agent is suppressed, to provide a sheetlike material obtained by coating the top of a support with the coating liquid and to provide a silver halide photographic sensitive material free of the occurrence of matte and pinholes and excellent in transparency. SOLUTION: The matting agent coating liquid is obtained by dispersing a matting agent comprising particles of a copolymer containing an ethylenically unsaturated monomer unit having a nonionic hydrophilic group and a hydrophobic ethylenically unsaturated monomer unit in an aqueous gelatin solution having 4-10 mass% concentration and keeping the resulting solution at 35-45 deg.C.