baber/WOPTO huggingface dataset:
Patent JP-H05162684-A (JP)
Title: Robot type underwater attachment recovery device
Inventor: SHIMAMURA HIROKAZU
IPC: B63C11/00
Filed: 1991-12-12
Abstract: PURPOSE:To make a robot body compact by using an ejector driven by a driving water pump installed on the land regarding a robot type recovery device for removing attachment such as sediment and sea creatures in the water so as to recover it on the land. CONSTITUTION:An underwater attachment recovery device is provided with a robot body 1 self-containing a self-traveling mechanism; a removing device 2 fitted to the robot body 1 so as to remove the attachment; a recovery basin 8 installed on the land so as to accommodate the attachment removed by the removing device 2; and a recovery pipe 11 connected between the removing device 2 and a recovery hose with its tip part connected to the recovery basin 8. In such an underwater attachment recovery device, an ejector is connected to the intermediate part of the recovery pipe 11, and an ejector driving water pump 4 is installed on the land.
Patent JP-H09179365-A (JP)
Title: Image forming device
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/08
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structure and inexpensive image forming device constituted so that the recovery work of developing agent is facilitated and the recovering efficiency thereof is excellent. SOLUTION: The developing unit 3 of a developing device 1 adjacently arranged to a photoreceptor drum D is provided with a freely rotatably supported supporting body 4 and developing units 6 respectively integrated around the shaft of the supporting body 4. A recovery container 5 for recovering the developing agent P is arranged at the lower part of the supporting body 4. The respective developing units 6 are provided with a freely rotatable developing roller 7 approaching the drum D. Then, the developing units 6 are moved to a developing position first and the deteriorated developing agent P is recovered with rotating the rollers 7. Next, the object developing unit is set at the developing position by rotating the supporting body 4 three times and the developing agent P is recovered again by the rotating of the roller 7.  The rotation of the roller 7 when the developing agent P is recovered is driven by an identical driving mechanism to the rotation of a developing time. Besides, the rotation of the supporting body 4 is also driven by identical driving mechanism to the rotation of the developing time.
Patent JP-2000181191-A (JP)
Title: Electrifier, process cartridge and electrophotographic device
Inventor: KAWAHARA MASATAKA
IPC: G03G15/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrifier which is capable of the uniform injection- electrification of an electrophotographic photoreceptor in various environments from low temperature and low humidity to high temperature and high humidity and is excellent in mechanical strength, and a process cartridge and electrophotographic device having the electrifier. SOLUTION: In an electrifier for electrifying a photoreceptor with a charge injection layer on its surface in such a manner that a brush roll to which a DC voltage is applied is abutted to the photoreceptor, the brush roll is composed of one whose thread surface is conductively processed by a metal oxide film formed by a sol gel method. A process cartridge and electrophotographic device is provided with the electrifier.
Patent JP-H10151041-A (JP)
Title: Device preventing object from dropping onto bed
Inventor: SUEHIRO JUNICHI
IPC: A47C21/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent a person from getting injured by a dropping object by erecting poles at a base plate, fixing upper and lower beams to the poles to form a frame and covering the upper part of the frame with a wire net. SOLUTION: Four poles 2 consisting of steel pipes are erected at the steel base plate 1 and the lower parts of the four poles 2 are connected two lower part horizontal beams and two lower part vertical beams 8 consisting of steel pipes. In addition, the upper parts of the four poles 2 are connected two upper part horizontal beams and two upper part vertical beams 5 consisting of steel pipes. Four upper beams 3 consisting of steel pipes and in the shape of arches are provided between the two upper vertical beams 5. Then the four beams 3 are connected by three top part beams constituting of steel pipes and then four oblique beams consisting of steel pipes are attached between the poles 2 and the upper vertical beams 5 to cover the upper surface of this frame with the wire net 10.
Patent JP-2001163404-A (JP)
Title: Waste volume reducing vehicle
Inventor: INE MUNEHARU
IPC: B29B17/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a waste volume reducing vehicle for efficiently collecting the waste by reducing the volume of the waste. SOLUTION: A volume reducing tank 3 for storing the waste, a stirrer 16 having a stirring vane 17 in the volume reducing tank 3, an electric heater 14 heating the volume reducing tank 3, and a generator 20 feeding the drive power to respective devices are mounted on a truck 2. The waste volume reducing vehicle is made to travel to generating facilities or collecting facilities to load the waste in the volume reducing tank 3 at the site and heat and reduce it by an electric heater 14 while stirring it by the stirrer 16. This constitution can collect a large amount of bulky waste such as styrene foam at a time.
Patent JP-H09177838-A (JP)
Title: Assembly of one-way clutch and bearing
Inventor: KUBO TOMOMASA
IPC: F16D41/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide assembly of a one-way clutch and a bearing to reduce the number of parts and the number of assembling processes, form the width of a stator assembly in a slim state, and form a stator assembly in which a thrust needle roller bearing is included. SOLUTION: In an assembly of a one-way clutch and a bearing formed in such a manner that a one-way clutch is formed on the inside diameter side of the boss part la of a stator 1, the annular space 11 of the one-way clutch is sealed with a bearing support 5, and a thrust needle roller bearing 6 comprising a race 8, a needle roller 7, and a holder 9 is mounted, a groove 10 is formed in the outer peripheral end part of the boss part la, a plurality of mounting parts 8a are arranged on the outer periphery of the race 8, and a cylinder part 8b is formed on the inner circumferential side of the race 8. The cylinder part 8b and the holder 9 are integrally caulked and a mounting part 8a formed at the race 8 is locked at the groove 10 of the boss part 1a.
Patent JP-H07207563-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: NAGAOKA KOICHI
IPC: D04H1/555
Filed: 1993-12-31
Abstract: PURPOSE:To obtain a laminated nonwoven fabric having high peeling strength, excellent flexibility and good filter performance and exhibiting excellent mechanical characteristics such as tensile strength and tensile elongation and to obtain a process for the production of the nonwoven fabric. CONSTITUTION:A splittable binary conjugate fiber is produced by the composite melt-spinning of (A) a fiber-forming polymer and (B) a fiber-forming polymer incompatible with the polymer A and having a melting point lower than that of the polymer A by 30-180 deg.C. A fiber fleece produced from the conjugate fiber is subjected to division splitting treatment to effect the splitting of the conjugate fiber to a splitting ratio of >=60%. The obtained split nonwoven fabric is composed of the split fiber A having a fineness of 0.05-0.8 de and the split fiber B having a fineness of 0.05-2 de. The split nonwoven fabric is laminated to an ultrafine fiber nonwoven fabric composed of ultrafine polypropylene fiber having a fineness of <=0.2 de and prescribed parts of the laminate are welded by an ultrasonic welder to obtain a laminated nonwoven fabric. The welding is performed by the softening and melting of a splittable fiber B and the ultrafine fiber.
Patent JP-2000183109-A (JP)
Title: Manufacture of wiring board
Inventor: MORI SEIJI
IPC: H05K3/34
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To simplify works by a method, wherein a space enclosed with a soft sheet and a mounting tool is decompressed, and by making use of a pressing force of the soft sheet due to compression, apexes of a plurality of bump-like connection terminals exposed through transparent holes are flattened. SOLUTION: The entire surface on the upper face of a plurality of wiring boards is coated with a soft sheet 14 composed of silicon rubber, and a reinforcing plate 2 and a wiring substrate main body 6 overlaid via an adhesive sheet 10A are enclosed with the soft sheet 14 and a mounting tool 11. Next, a space enclosed by the soft sheet 14 and the mounting tool 11 and surrounded by an exhaust pipe 12 is decompressed. After a preliminary heating is performed under the decompression, the adhesive sheet 10A is heated at 170 deg.C for 60 min and is cured, and pressure from the soft sheet 14 due to compression is exploited, while the reinforcing plate 2 is adhered to the wiring substrate main body 6. Here at the same time, after the apex of a solder bump 8 is flattened under a pressure from the soft sheet 14, the soft sheet 14 is removed to complete a wiring substrate.
Patent JP-H09173435-A (JP)
Title: Implant material and its manufacture
Inventor: SHIKINAMI YASUO
IPC: A61F2/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an implant material which can be firmly connected to a living being bone, has no possibility of causing loosening and migration over a long period of time, and can be radiographed. SOLUTION: Bioceramics powder 2 which has biological affinity and bioactivity is embedded in the surface layer part of a main body 1 formed by bioinactive and in-vivo dissoluting and absorptive thermoplastic high molecular material, and exposed to the surface to form an implant material. The main body 1 is heated to soften the surface layer part, and the biocematics powder 2 is sprayed to the surface of the main body to be embedded into the surface layer part to manufacture the implant material.
Patent JP-H11187615-A (JP)
Title: Speed and position detector for motor
Inventor: SHIMIZU MICHIHIRO
IPC: H02K7/116
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a speed and position detector for motor which is capable of detecting the speed and position of a window glass for automobile with high accuracy, and at the same time, can be easily set to an initial position at a low cost, with reduced occupying space and with high reliability. SOLUTION: When a rotor 2 rotates together with a motor output board 1, a prescribed rotational position is detected by means of a traveling contact 4 and a fixed contact 5 provided on a Geneva drive 3 which rotates following the rotor 2. Thereafter, when the output plate 1 is rotated, a rotor holder 7 is released from a preload spring 6 which holds the holder 7, and the rotation of the plate 1 is not transmitted to the rotor 2. Therefore, by having the output plate 1 rotated sufficiently at assembling, a Geneva stopper 8 comes into contact with a projection 9, and a speed and position detector is automatically set to an initial state where the traveling contact 4 is in contact with the fixed contact 5. A Hall IC board 20 is sealed with an ultraviolet curing agent 21.
Patent JP-2001169154-A (JP)
Title: Digital camera
Inventor: KUBO HIROAKI
IPC: H04N101/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To easily recognize the depth of field in a digital camera which is not a single-lens reflex type. SOLUTION: When a preview button is depressed, a stop is set to a stop value for actual photographing, and photographing is performed at a shutter speed for preview with a gain for preview, and an obtained image is displayed automatically on a monitor. Thus, photographing is performed with the same depth of field as in actual photographing, and display on the monitor is easily confirmed by viewing the depth of field. At this time, a finder is shielded from light and a warning lamp is lit in the finder, to prevent wrong operations.
Patent JP-H07196877-A (JP)
Title: Flame-retardant resin composition and electric wire and cable for vehicle
Inventor: MAEDA KAZUYUKI
IPC: C08L75/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a frame-retardant resin composition which does not need a cross-linking step, is excellent in flexibility and passes the vehicle material burning test and an electric wire and cable made by using the composition. CONSTITUTION:The resin composition is obtained by incorporating 5-40wt.% metal hydroxide, 0.5-5wt.% red phosphorus, 1-10wt.% silica and 1-10wt.% antimony trioxide into a vinyl chloride/urethane resin composition consisting of a vinyl chloride resin composition made by using a vinyl chloride resin at least 20wt.% of which has a degree of polymerization of 2,600 or higher and a urethane resin composition having a Shore D hardness of at least 20, wherein the urethane resin composition accounts for 30-70wt.% of the vinyl chloride/ urethane resin composition.
Patent JP-H10163008-A (JP)
Title: Ntc thermistor device
Inventor: KAWASE MASAHIKO
IPC: H01C7/04
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an NTC thermistor device which exhibits minimized variations in resistance and B constant, a difficulty in change of device thickness, and excellent life properties and can easily realize various resistance values. SOLUTION: An NTC thermistor device has the layout of a first inner electrode 15, connected to the first outer electrode 13 in the same plane and a second inner electrode 16, connected to the second outer electrode 14, in a thermistor body 12 on a pair of edges 12a and 12b of which first and second outer electrodes 13 and 14 are formed. The extremities 15a and 16a of the first and second inner electrodes 15 and 16 are opposed to each other with a specified distance. The first and second inner electrodes 15 and 16 are different in size in the direction of the width.
Patent JP-H07195358-A (JP)
Title: Slurry supply method and nozzle of wire saw
Inventor: KINUTANI KAZUTOMO
IPC: B28D7/02
Filed: 1993-12-29
Abstract: PURPOSE:To eliminate the cutting defect of an ingot and to enhance processing accuracy. CONSTITUTION:In a slurry supply method of a wire saw 2, slurry guide members 3 having an almost same cross-sectional shape are attached to both end parts 12 of an ingot 7 and a supply nozzle 4 opened over the total length of the ingot 7 in the longitudinal direction thereof is opposed to the surface of the ingot 7 and the surfaces of the slurry guide members 3 and a slurry 10 is supplied to the surface of the ingot 7 and the surfaces of the slurry guide members 3 from the supply nozzle 4.
Patent JP-H10151033-A (JP)
Title: Chair
Inventor: FUKUNAGA MIKIO
IPC: A47C7/14
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce unnatural feeling such as tiredness at the time of using in a long time by attaching each seat part balancing controller to a pair of seat part members divided at its center and providing each pressure sensor at the seat part members or the seat part balancing controllers to sense the pressure of a setting person. SOLUTION: This chair is provided with the seat members 2a and 2b divided into left and right at its center, each seat part balancing controllers 5a and 5b is attached to the lower parts of the members 2a and 2b, and seat part supporters 9a and 9b and springs 7a and 7b are provided under the controllers 5a and 5b. In addition, each pressure sensor is provided for each member 2a and 2b or each controller 5a and 5b so as to sense the pressure of the siting person. Thereby, by varying and pushing up the positions of the right and left members 2a and 2b, the posture of the sitting person can be varied. Then unnatural feeling such as tiredness is reduced even at the time of using in a long time.
Patent JP-2001166901-A (JP)
Title: High speed rotary picture data transfer system
Inventor: SHIMAZAKI IKUO
IPC: G06F3/12
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To cope with a high printing speed even at the time of printing rotary picture data by operating quick and efficient data transfer. SOLUTION: A microprocessor 1 controls a whole system. A DMAC 3 controls DMA transfer between a memory 2 for developing picture data in a block size which can be transferred once and a data compressing part 5 capable of switching the compression of received data as they are or the compression of the received data after the 180 deg. of rotation according to the presence or absence of the rotation of the picture. Print data compressed by the data compressing part 5 are stored in a page memory 6 for plural compressed data. In this case, the compressed print data are stored in another page memory during the printing of a certain page memory so that a waiting time for the development of the print data can be shortened. A data extending part 7 reads the compressed data from the page memory 6 for the compressed data, and extends the data, and transfers the data to a Video I/F part 8.  The Video I/F part 8 converts the received parallel print data into serial print data, and outputs the data to a printing part 9.
Patent JP-2000181336-A (JP)
Title: Method of evaluating training result on operation training simulator
Inventor: SEKIDO KATSUMI
IPC: G09B19/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce burden of a training instructor by automatically evaluating a part of contents of a trainee coping with an accident. SOLUTION: A step S1 is a function for pre-storing a final state of an electric power system (hereafter called a model answer) after a training instructor has coped with a training subject and conducted a series of operations, and the model answer stored by the function of the step S1 is compared with a final state of the electric power system (hereafter called an answer) after a trainee has carried out coping operations and a series of operations at step S2 by a comparison function of step S3. As a result of the comparison at step S3, the coping operation firstly different from the model answer is displayed or printed at step S4. Moreover, the training subject consists of initial conditions of the electric power system and changes in the state of the electric power system at the accident.
Patent JP-H09187602-A (JP)
Title: Deaerator formed by using hollow fiber bundle made of fluororesin
Inventor: KOBAYASHI MASAYUKI
IPC: B01D19/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the immobilization of the connecting end of a hollow fiber bundle to a vessel wall and to connect them thereof to the outside of the vessel by hermetically connecting the connecting end of the hollow fiber bundle via the sleeve tube of the fused body of the hollow fiber bundle to a connector airtightly disposed in the through-hole of the vessel wall of a deaerator. SOLUTION: The respective hollow fibers 1 constituting the hollow fiber bundle in the fused part D of the fused body of the hollow fiber bundle of the deaerator for the gas dissolved in the liquid having a structure obtd. by housing the hollow fiber bundle made of a fluororesin into the hermetic vessel are directly fused to the adjacent hollow fibers 1 on their outside surface. Then, space parts do not exist between the respective hollow fibers 1 and the resin parts formed by the direct fusing of the outside surfaces of the hollow fibers 1 to each other are made to exist therebetween. Similarly, the inside surface of the sleeve tube 3 and the outside surfaces of the hollow fibers 1 adjacent thereto are directly fused to each other as well.  The connector is formed to a cylinder structure having the bore communicable with the sleeve tube 3 so that the hermetic mounting of the sleeve tube 3 is made possible.
Patent JP-H11187090-A (JP)
Title: Portable telephone set
Inventor: HORII SHOJI
IPC: H04W88/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a means for surely informing a user of an incoming call by operating a vibrator or a ringer depending on the carrying state of a telephone set deleted by a vibration sensor at the time of call-incoming. SOLUTION: A portable telephone set selectively switches a vibrator 2 and a ringer 3 being an informing means at the time of call-incoming depending on the presence/absence of a vibrating state. Concerning the selection and switching of call-incoming information, when a user sets an automatically switch-calling mode, a vibration sensor 7 discriminates whether the telephone set is being carried by a person or it is left away from a human body. Then when a state free from vibration continues for a time set by a timer within a control circuit 6, calling by a vibrator 2 is automatically switched to calling by sound to inform the ringer 3 of call-incoming. Namely, when carrying the telephone set, calling by the vibrator 2 is executed, when it is left the calling is automatically switched to calling by the ringer 3. Consequently, call incoming is surely reported.
Patent JP-2001163552-A (JP)
Title: Lubricating device for guide rail
Inventor: OOISHI TERUNOBU
IPC: B66B7/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To make a lubricating oil supplied smoothly from a recess of an oil-holdable sheet to a guide part side, and to prevent excessive oil supply. SOLUTION: A mineral oil is used as the lubricating oil impregnated into the oil-holdable sheets 36, 36A, 37 to be supplied from the recesses of the sheets 36, 36A, 37 to the guide part 3A, and additives of a pour point depressant and a viscosity index improver are mixed in the mineral oil.
Patent JP-H05169938-A (JP)
Title: Suspension device of vehicle
Inventor: ANDO FUMITAKA
IPC: B60G3/28
Filed: 1991-12-18
Abstract: PURPOSE:To provide the suspension device of a vehicle which is excellent in layout, can secure camber rigidity and sufficient camber control performance, and can attain high casting property at bumping. CONSTITUTION:A suspension device is provided with a shock absorber 20, an upper arm 40, an I-arm 50 as a lower arm, and a trailing link 60, and constituted so that lower end part of a shock absorber main body 21 is pivotally fitted to the intermediate part of the I-arm 50 through a bush having an axis in the nearly longitudinal direction, the intermediate part of the upper arm 40 is connected to the shock absorber main body 21 through a connecting rod 41, and high casting property is attained through inclined oscillation of the connecting rod 41 at the time of bumping or the rebound.
Patent JP-H11180130-A (JP)
Title: Assembly structure of air conditioner for vehicle
Inventor: SAITO KATSUHIRO
IPC: B60H1/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To aim at reduction in the number of components and the man-hours involved in assembly of the heater unit and the cooling unit. SOLUTION: Above a case 3 of a heater unit 1 is formed a fixing piece 5. The fixing piece 5 is disposed facing the dash panel i.e., the mounting surface, with a U-shaped screw penetration groove at the center of the tip. A boss 7 is formed at the case 3 with a screw hole perpendicular to the face of the case 3. A case 12 of a cooling unit 2 is provided with a mounting arm 14 on the side to be connected to the heater unit 1. The mounting arm 14 has an L-shaped cross section, being provided with a fixing piece 15 facing the dash panel and an assembling piece 16 facing the heater unit 1. At the center of the tips of the fixing piece 15 and the assembling piece 16, U-shaped screw penetration grooves are provided respectively.