baber/WOPTO huggingface dataset:
Patent JP-H11164609-A (JP)
Title: Harvester
Inventor: KANEMITSU MIKIO
IPC: A01D45/26
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a harvester capable of accurately cutting head forming vegetables without varying cutting sites and enhancing operational ability and workability by controlling ascendingly and descendingly a transportation means interlocking with up and down movements of a cutter. SOLUTION: In this harvester, a cutter 71 is supported on a transportation means 13 to be movable up and down so as to follow the upper surface of a field, while the transportation means 13 is supported to be movable up and down to the traveling body 2 by a lifting means 18 and, when the up and down movement of the cutter 71 exceeds a certain range, the transportation means 13 is controlled to move up and down interlocking with up and down movement of the cutter 71. It is preferable to install a right and left pair of holding belts 17 running in circulation to the transportation means 13, arrange a switch unit 81 in the inside space of the holding belts and install a ground material 78 which is installed at the lower level in front of the cutter 71.
Patent JP-H01176524-A (JP)
Title: Material feeding device for compression molding machine
Inventor: UCHIYAMA SHIRO
IPC: B29C43/02
Filed: 1987-12-30
Abstract: PURPOSE:To remove easily a material getting into spaces around shutters by providing a metering section on the lower side of a hopper section, and also providing a compressed air channel on a site being in contact with a material for an opening and closing shutter installed on said metering section. CONSTITUTION:When an upper section shutter 38 is actuated to open a metering opening 36, a material in the bottom section of a hopper is flowed down into a metering cylinder 39 through a metering tube 37. Then, the upper section shutter 38 is closed to cut the material in a metering opening, and a given quantity of material is metered between shutters 38 and 41 of the upper and lower sections. Said metered material is dropped from a discharge outlet 40 onto a material feeding opening 56 of a feeder block 51 by opening the lower section shutter 41, and after given timing, the lower section shutter 41 is actuated to close the discharge outlet 40 again. As air channels 58 are partly provided on the sliding side sections of respective shutters and the engaging section of the metering tube 37 and the metering cylinder 39, the material getting into spaces are blown back by blowing compressed air into the air channels 58 for several seconds before starting the metering. The material is removed by said arrangement.
Patent JP-H10176303-A (JP)
Title: Tile for road surface
Inventor: ISHIGURO MORIKAZU
IPC: E01C5/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve a function by forming a main body of a water impermeable part made of a ceramic material reaching front and back surfaces of the main body and a water permeable part made of a water permeable material. SOLUTION: A tile main body 1 is constituted by, for example, crossly providing a water permeable part 3 in the short direction on a central part in the longitudinal direction, making the other part a water impermeable part 2 and making the water impermeable part 2 and the water permeable part 3 reach a back surface 1b from a front surface 1a of the main body 1. The water impermeable part 2 is formed of a ceramic material. Additionally, the water permeable part 3 is made of a material with continuous pores formed by mixing ceramic base powder and other powder to disappear by baking, for example, coal powder, wood chips, chaff, etc., and baking them.  Consequently, it is possible to maintain flexural strength and abrasion resistance high on the water impermeable part, to speedily drain rain water underground on the water permeable part and to attempt maintenance of favourable appearance of a road surface, environmental protection, flood prevention, etc.
Patent JP-H0561818-A (JP)
Title: Request reception control system
Inventor: OSHIMA YUTAKA
IPC: G06F13/362
Filed: 1991-12-19
Abstract: PURPOSE:To easily control appropriate request reception adjusted to the request situation and the request reception results of respective request devices. CONSTITUTION:Counters 11-1 to 11-3 counting the number of the enable times of request signals REQ1-REQ3 from respective bus masters 10-1 to 10-3 are provided. The counter values N1-N3 are decoded in a decoder 13 and the priority levels PL1-PL3 of the request reception of the bus masters 10-to 10-3 are dynamically decided by the size of the counter values N1-N3-so as to be set in a bus mediation circuit 14.
Patent JP-H07236986-A (JP)
Title: Laser welding method for optical package
Inventor: MUSA KEE JIYUANE
IPC: B23K26/02
Filed: 1994-12-27
Abstract: PURPOSE: To minimize the coupling loss between a laser and an optical fiber by using a piezoelectric actuator and controlling the relative positions of the laser and the optical fiber. CONSTITUTION: A fiber gripper 45 is controlled by a piezoelectric actuator 53. A D/A converter 51 sends information to an HV amplifier 55 connected to the piezoelectric actuator 53. A control program monitors four input signals arriving through an A/D converter port. The absolute position of a piezoelectric position controller as a control signal is sent from a computer to a high voltage amplifier/piezo-controller 55 through a D/A port and combined to the actuator. The piezo-controller performs proportional-plus-integral control using a feedback position signal from a strain gauge displacement sensor installed in the actuator.
Patent JP-H03197390-A (JP)
Title: Pulling up of single crystal of silicon
Inventor: ISHIHIRA TETSUYA
IPC: C30B29/06
Filed: 1989-12-26
Abstract: PURPOSE:To improve the life time and purity of Si single crystal by putting Si polycrystal lump as raw material for producing Si single crystal in a crucible by CZ method, placing a cover on the crucible, carrying out a vacuum adsorption treatment under heating to clean the surface and attaching the crucible to a chamber of pulling up machine. CONSTITUTION:In producing silicon single crystal by Czochralski method, first, Si polycrystal lump 1 as raw material is packed into a quartz crucible 2 and a cover 11 is placed on the crucible. Then, a vacuum pump 30 is operated, the Si polycrystal lump 1 is heated at a lower temperature than the melting point of the polycrystal 1 while adsorbing the cover 11 to the quartz crucible 2 under reduced pressure to clean the surface of the Si polycrystal lump 1. Then, in the adsorbed state of the cover 11 on the crucible 2 under reduced pressure as it is, the crucible 2 is attached to a chamber of pulling up machine by taking advantage of auxiliary handle 14 of the cover 11. Then the cover 11 is removed, the Si polycrystal lump 1 is melted and silicon single crystal is pulled up and grown.
Patent JP-H11175436-A (JP)
Title: Computer system provided with modem device and modem switching method applied to the system
Inventor: YOKOBORI SHOICHI
IPC: G06F13/14
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To realize the sharing of a hardware resource and the simplification of the operation of the setting processing of an MODEM to be used by providing an MODEM switching means for automatically switching the use of an MODEM in a computer system in which plural MODEM such as a built-in MODEM and an outside MODEM can be used. SOLUTION: In this computer system in which a built-in MODEM 3 and an outside modem 8 can be used, when the outside modem 8 whose priority order is high is connected to the system, a CPU 10 controls a modem switching control part 5 so that the outside MODEM 8 can be validly set, besides when the outside MODEM 8 is not connected to the system, the CPU 10 controls the MODEM switching control part 5 so that the built-in MODEM 3 can be validly set according to the input instruction of a user.
Patent JP-H05172575-A (JP)
Title: Navigation equipment
Inventor: ODAKAWA SATOSHI
IPC: G01C21/28
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a highly accurate proceed azimuth by correcting the output base value of an angle velocity sensor so that the angle change rate of moving body azimuth in a specified time calculated from each of the output of the angle velocity sensor and the output of azimuth detection means. CONSTITUTION:A geomagnetic sensor 1 as an azimuth detection means output the absolute azimuth angle data for a car based on the earth magnetism. A gyro 2 as an angle velocity sensor detects the angle velocity accompanying the direction change of a car and outputs the angle velocity data. A running distance sensor 3 detects whether the car is running or stopping and outputs the running velocity and moving distance. A GPS meter 4 receives the waves from a plurality of GPS satellites and calculates to output the data of lattitude, longitude, height, proceeding direction. A system controller 5 calculates the angle change rate in the moving body azimuth in a specified time from each of output of the gyro 2 and the output of the sensor 1 and corrects the output base value of the gyro 2 so as to equalize the both angle change rate.
Patent JP-2001152356-A (JP)
Title: Phosphate chemical conversion treating method for galvanized steel sheet
Inventor: NAKAKOJI NAOMASA
IPC: C23C22/22
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a phosphase chemical conversion treating method in which, by optimizing the composition of a phosphate treating solution in particular, magnesium ions of high concentration in a treating solution stably exist, and moreover, a prescribed amount of magnesium is incorporated into a phosphate film, so that the corrosion resistance of a galvanized steel sheet can exceedingly be improved. SOLUTION: A galvanized steel sheet is subjected to dipping treatment or spraying treatment by using a phosphate treating solution containing Zn2+ ions of 0.5 to 5.0 g/L, Mg2+ ions of 15 to 30 g/L, PO43- ions of 5 to 20 g/L, F- ions of 0.05 to 0.50 g/L and NO3- ions of 75 to 150 g/L and, if required, containing Ni2+ ions of <=7 g/L and Mn2+ ions of <=2 g/L, and in which liquid temperature is controlled to 40 to 70 deg.C, so that the surface of the galvanized steel sheet is deposited with a phosphate film of 0.5 to 3.0 g/m2 by the film quantity per side.
Patent JP-H05258419-A (JP)
Title: Device for loading magnetic tape from single reel cartridge in rotary head tape feeding
IPC: G11B15/61
Filed: 1992-12-17
Abstract: PURPOSE: To surely control the magnetic tape in loading and unloading by moving an arm up and down and changing the height of a leader block carrier, at the time of loading the tape into a spiral traveling path around a rotary head. CONSTITUTION: This magnetic tape loading device 46 is equipped with connecting arms 52 and 54, and an arm part 58 is rotated via a gear chain 58 by a motor 56. Then, the arm 54 is rotated via a gear chain 62 by a motor 60 fitted to the arm 52. The leader block carrier 64 is fitted at the end of the arm 54, and a leader block is fed to pass through a traveling path restricted by a channel 48. By this method, the tape can surely be controlled in its full operation from loading to unloading at low cost.
Patent JP-H0617064-A (JP)
Title: Flowability improver for fuel oil, and fuel oil composition
Inventor: NOMURA TOMIO
IPC: C10L1/232
Filed: 1991-11-26
Abstract: PURPOSE:To provide a flowability improver excellent in low-temp. flowability by using as the essential component a fatty acid ester of an alkylene oxide adduct of an imide compd. of an alkyl-or alkenylsuccinic acid deriv. CONSTITUTION:The improver contains as the essential component a compd. of the formula (wherein R1 is 1-29C alkyl or alkenyl; R2 is a 7-29C linear aliph. hydrocarbon group; m is 2-10; AO is 2-4C oxyalkylene; and n is 1-50). An example of the compd. is a behenic acid ester of an ethylene oxide adduct of 2- dodecenylsuccinimido-1-ethanol. If necessary, the improver may contain a compd. selected from the group consisting of a polymer of an 8-30C alkyl (meth)acrylate, a condensate of an alkenysuccinic acid with an amine, a condensate of chlorinated paraffin with naphthalene, a condensate of a long-chain alkylenedicarboxylic acid with a dialkylamine, etc.
Patent JP-H06163832-A (JP)
Title: Semiconductor device
Inventor: KUROSAWA SUSUMU
IPC: H01L27/06
Filed: 1992-11-26
Abstract: PURPOSE:To improve the integration degree of a semiconductor device of a BiCM0S structure and to contrive to facilitate the manufacture of the device. CONSTITUTION:A semiconductor device comprises a transistor, which is constituted of a P-type semiconductor (silicon) layer 10 which is extended on an insulator 1, a gate electrode 12 which is formed on this layer 10 via a gate insulating film 11, N-type high-doped regions 14 and 15, which are respectively formed in both sides of the layer 10 in such a way that a region directly under this gate electrode 12 is left, and a P-type high-doped region 16 which is formed in the layer 10 in a state that it is continued to the P-type region 13 directly under the electrode 12. An N-channel MOSFET can be constituted of the electrode 12 and the regions 14 and 15 and an N-P-N bipolar transistor can be constituted of the regions 14 and 15 and the region 13 (and the region 16).
Patent JP-H05151913-A (JP)
Title: Cathode-ray tube with mark for reading and manufacture of mark
Inventor: ASAKURA SHUNICHI
IPC: H01J9/46
Filed: 1991-11-28
Abstract: PURPOSE:To provide a marked cathode-ray tube and a manufacturing method for marks for reading which are applied on a side of a pannel, the marks of which are not deteriorated in quality at the following manufacturing process and not erased. CONSTITUTION:At a side of the glass panel 1 of a cathode-ray tube a mark 2 for reading is provided. The mark 2 comprising a lower layer 2a of white type heat resistant and acid-resisting paint and a marked part 2b by a heat resistant ink showing a good contrast against the color printed on the lower layer 2a, and an upper layer 2c of a transparent heat resistant and acid-resisting paint on the marked part 2b. In forming the mark 2 firstly the lower coating comprising a white type heat resistant and acid-resisting paint is applied, then thereon the mark part 2b is printed by an ink jet recording means containing the heat resistant ink showing a good contrast against the lower coating, and finally the upper coating comprising the transparent heat resistant and acid- resisting paint is applied onto the marked part 2b.
Patent JP-H07185162-A (JP)
Title: Device for making embroidery data
Inventor: NISHINO KENJIRO
IPC: D05B21/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a device for making embroidery data by uniting and making a number of embroidery patterns arranged on a display like reproduction into data as one embroidery pattern, thereby facilitating a teaching work on the embroidering machine in picking up a number of embroidery patterns. CONSTITUTION:A picture pattern to be embroidered is displayed on the image plane of a display. By transferring the picture pattern to another position directed by an operation of a mouse, copying processes on the position are repeated S410-S440. Thus, when a number of embroidery patterns are arranged on the display, the sewing order of each picture pattern is decided according to the arranged position of the picture patterns S450, and jog control data from a picture pattern to another picture pattern are obtained S460. And single needle data for a picture pattern, og control data to the next picture pattern, single needle data for the next picture pattern, furthermore, the jog control data to the next picture pattern... are connected in this order so as to unite them as single-needle data for one embroidery S470. When the data are given to the embroidering machine, a number of embroidery patterns can easily be picked up.
Patent JP-H04209118-A (JP)
Title: Positioning method
Inventor: WATANABE OSAMU
IPC: H05K13/02
Filed: 1990-11-30
Abstract: PURPOSE:To position and engage a cutout groove and a protruding part with a difference between the rotational movement of both of the first and second works by inserting the first work provided with a protruding part into the second ring-shaped work provided with the cutout groove, and feeding it to a spiral guide on the inner circumference of a ball where vibration is given. CONSTITUTION:A ring 24 provided with a cutout groove 25 inside a case 26 is inserted, and a transistor 22 on the lower side of a circular board 21 21 is inserted inside the ring 24 without care of its positioning. This work is transported by a feeding conveyer 1 and is fed to the lower side of a spiral guide 7 in a positioning device 3 while being vibrated by a linear feeder 2. The guide 7 is vibrated, so that the work is moved along the guide 7, and rotational movement is generated at the circular board 21 provided with the transistor 22, the ring 24 and the case 26 by the vibration working in a circumferential direction. A difference in rotational movement speed is generated by the difference between respective dead weights, and the positions of the terminal 23 of the transistor 22 and the cutout groove 26 are made to coincide with each other for engagement and positioning.
Patent JP-H06184623-A (JP)
Title: Method for cooling thick steel plate
Inventor: OOTSUBO TOSHINORI
IPC: C21D9/573
Filed: 1992-12-18
Abstract: PURPOSE:To uniformize the temp. in the width direction by shielding both edge parts of a thick steel plate from water flow at the time of diagonally jetting the high-pressure water flow onto the thick steel plate from slit jet nozzles provided at the inlet side in a control cooling device. CONSTITUTION:By supplying the slit-shaped water flow onto the surface of the steel plate 6 from the upper slit jet nozzle 7 and the lower slit jet nozzle 8 of a forced cooling device, the steel plate 6 is rapidly cooled. A steel plate width edge part over-cooling preventing device (edge mask) 9 shields the opening parts of the slit jet nozzles 7, 8 by the prescribed widths corresponding to the steel plate width. At the time of starting the cooling, since the temp. of the plate width edge part is lower than the temp. of the width center part, the over-cooling preventing device 9 is used to reduce the cooling rate at the width edge parts and to keep the temp. in the width direction uniform.
Patent JP-H10178592-A (JP)
Title: High definition television camera equipment
Inventor: AKIYAMA IKUO
IPC: H04N5/353
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a high definition television camera equipment that is able to output a video image always stably even under illuminance changing time by time. SOLUTION: In the case of outputting stored charges from a CCD image pickup element 10 that converts a light into charges and stores them based on a charge read pulse generated from a read pulse driver 60 thereby generating a video signal, the charge read pulse in response to the output level of the video signal is modulated to increase the charge storage amount and a prescribed electronic shutter is operated by a shutter pulse generated by a shutter pulse driver 70 to reduce the storage of excess charges, then the high definition television camera equipment that is able to output a video image always stably even under illuminance changing time by time.
Patent JP-H03200438-A (JP)
Title: Seat
Inventor: KISHI YOICHI
IPC: A47C7/46
Filed: 1989-12-28
Abstract: PURPOSE:To correctly reduce fatigue of crew by detecting fatigue of the crew, driving to suitably change the surface form of a seat according to the detected result, and weighting the detected fatigue according to movement of the body of crew and running condition of a vehicle. CONSTITUTION:A seat S is composed of a seat cushion and a seat back, and the seat surface form is constituted to be changeable. In this case, a means PO is driven to change the form of seat surface. Fatigue of crew is detected by a means CFB. The means PO is controlled by a means CON according to the detected fatigue of the crew. The means CFB is constituted as follows. Namely, movement of a body accompanied with variation of seating posture of the crew is detected by a means CMB. Further, overall running condition containing the running condition of a vehicle and the operating condition of the crew is detected by a means CEB. Furthermore, weighting of fatigue is performed by a means CFR according to the detected body movement of the crew and the overall running condition.
Patent JP-H06185704-A (JP)
Title: Pressurized fluidized-bed power generator
Inventor: WADA SEIJI
IPC: F01K9/00
Filed: 1992-12-18
Abstract: PURPOSE:To raise a heat efficiency by composing low pressure water feeding device by a gas turbine intercooler, an ash cooler and a low pressure supply water heater, in the case wherein steam from a turbine is made to a condensate, and this is heated by a low pressure water feeding device before being returned to a boiler through a deaerator. CONSTITUTION:When a high pressure air is supplied to a pressure vessel 2 from a line 4 of a compressor 5, this interior air flows into a boiler 1. Then, a fuel that is supplied from a line 3 is subjected to combustion with a fluidized condition. As a result, a combustion exhaust gas is fed to a gas turbine 9 from a line 10, and steam is supplied to a turbine 15 from a line 14. Accordingly, respective generators 9a, 15a are drived. After that, an exhausted gas from the steam turbine 15 is made to a condensate by a condensor 16 and before enterance into a deaerator 22, heating is executed at a low pressure water feeding device 21. The low pressure water feeding device 21 is composed of a GT intercooler 8, an ash cooler 12 and a low pressure supply water heater 25. By this, the heat efficiency can be raised by an efficient usage of an exhaust heat.
Patent JP-H07103385-A (JP)
Title: Quick connector
Inventor: JIEIMUSU MAKUNOOTAN
IPC: F16L37/098
Filed: 1991-10-24
Abstract: PURPOSE: To reduce costs by reducing the length of a socket body, and reducing the materials used. CONSTITUTION: A connector assembly 20 has a metallic female housing socket 30. The female housing socket has a pair of flanges substantially perpendicular to the axis of the socket to retain sealing rings 34 and the retainer 32 of a conduit 22 within the socket 30. The socket 30 also has one or plural barb corners on its stem to enhance retention of the conduit onto the stem.
Patent JP-H02221242-A (JP)
Title: Functional chlorofluoro compound and preparation thereof
Inventor: IBU KOREIA
IPC: C09K23/00
Filed: 1989-12-27
Abstract: NEW MATERIAL: Functional chlorofluoro compounds represented by formula I, wherein Rf denotes perfluoroalkyl, n is 0 or 1, X denotes Cl, F, trichloromethyl or trifluoromethyl, Y denotes Cl, hydroxyl (optionally chlorinated or esterified), amino (optionally mono-substituted or di-substituted), the chain portion Rf-CCl 2 -(CCl 2 -O) n -containing at least 3 carbon atoms.  
     EXAMPLE: Compounds of formula II.  
     USE: An intermediate for producing a perfluorocarboxylic acid. A surfactant for polymerizing a certain kind of fluorinated monomer.  
     PREPARATION: By photochlorination of the esters represented by formula III, the compounds represented by formula I are obtained. 
     COPYRIGHT: (C)1990,JPO