baber/WOPTO huggingface dataset:
Patent JP-2000318172-A (JP)
Title: Ink jet recording head, ink jet recording apparatus and method
Inventor: HIRAKATA SUSUMU
IPC: B41J2/165
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To lower the resistance of a seal liquid at the time of discharge of ink. SOLUTION: An ink jet recording head 10 has an ink discharge orifice 12 provided on an ink discharge surface, an discharge chamber 16 provided with a discharge means 14, an ink sump 18 for supplying ink to the discharge chamber 16, a seal liquid drawing-in means 24 for drawing in a seal liquid so as to separate the same into the seal liquid 22A positioned at the ink discharge orifice 12 and the seal liquid 22B positioned around the ink discharge orifice 12 and the detection parts 32A1, 32A2 of a seal detection means. The seal liquid judging part 34 of the seal liquid detection means is arranged inside or outside the ink jet recording head 10. That is, the seal liquid detection means is provided with the seal liquid detection parts 32A1, 32A2 and the seal liquid judging part 34.
Patent JP-H0422834-A (JP)
Title: Chucking device for dynamic balancing machine
Inventor: TAKEDA KINJIRO
IPC: G01M1/02
Filed: 1990-05-17
Abstract: PURPOSE:To perform the chucking of many kinds of flange yokes by changing a chucking position corresponding to the size of the flange yoke. CONSTITUTION:When dynamic balance is measured by mounting a pedestal 24 on the frame 26 of a chucking device 20 and chucking two terminals of a propeller shaft 21, the flange yoke 22 of the shaft 21 is arranged at the pedestal 24, and the faucet 23 of the yoke 22 is fitted in the receiving recessed part 25 of the pedestal 24, and the yoke 22 is set in the rotational center of the device 20. When the operating lever 35 of a chuck claw driving mechanism is pulled leftward, an arm 34 is interlocked with supporting shafts 29, 30, and the chucking of claw pieces 31, 32 are performed so as to press the edge part of the yoke 22 on the pedestal 24. In the case, the claw pieces 31, 32 are set in such a way that they can be turned against the supporting shafts 29, 30, and the piece with small protrusive dimension or the one with large protrusive dimension is directed to a holding position corresponding to the outside dimension of the yoke 22. By comprising the device in such way, the chucking of at least two kinds of flange yokes with different outside dimension can be performed only by turning the claw pieces 31, 32.
Patent JP-H09310331-A (JP)
Title: Simple levee
Inventor: ONODERA TSUNEO
IPC: E02B13/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple levee which is easily formed, simply divide a rice field, and prevent leakage of irrigation water due to breakage of a plastic sheet. SOLUTION: The upper part of a support plate 12 of a leg body 1 is covered with a plastic sheet 3 and a cap member 4 is inserted in a lock groove, formed in the under surface of a horizontal plate 21 of a pedal 2, through a cap member 4. Further, a support plate 12 and the end part of the plastic sheet 3 suspending along the support plate 12 and a horizontal base plate 11 is buried in a ground. Thus, through combination of the leg body and the pedal, arrangement on a rice field is simple to make and input and output irrigation water are prevented by the plastic sheet.
Patent JP-S5830787-A (JP)
Inventor: KOBAYASHI KAZUSHI
IPC: G09G5/36
Filed: 1981-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01298987-A (JP)
Title: Controller for actuator
Inventor: HIROSE TSUNEO
IPC: H02P7/06
Filed: 1988-05-26
Abstract: PURPOSE:To reduce power loss by using a Josephson element having no loss for detecting an actuator current. CONSTITUTION:A Josephson element 2 is connected in series with a motor 1, and a resistor 3 is connected in parallel with the element 2. A current flowing to the motor 1 flows to the element 2, but when the current becomes a predetermined value or more, the element 2 becomes a voltage state, and an excess current flows to the parallel resistor 3. A motor current value is so controlled by actuator current control means 4 connected in series with the motor 1 that the terminal voltage of the resistor 3 becomes a predetermined value or less.
Patent JP-S5757160-A (JP)
Title: Apparatus for and method of drawing line with use of adhesive tape
Inventor: OOKI KENJI
IPC: B65H35/06
Filed: 1980-09-16
Abstract: PURPOSE: To make erasable lines possible to be drawn without use of any ruler in the drawing of polygonal line graph or the like, by using a narrow width adhesive tape having a scale printed thereon and wound to form a tape winding.  
     CONSTITUTION: An adhesive tape 1 formed by cutting at 1mm width is wound around a spool or the like and the thus obtained tpe winding is fitted onto a shaft 4 in a storing chamber 3 of a molded casing 2. The free end 6 of the adhesive tape 1 is drawn out along a guide boss 5 having an angle cross-section shape, while the adhesive tape 1 is engaged to a lid 7 having a shape symetrical with the casing 2 and to hooks 8, 9. Further, the casing 2 is provided in its forward end portion with a cutter bade 10 inserted therein, and also provided in a portion B with an adjusting window adapted receiver the tip of a finger for adjusting the sliding speed and the rewinding of the adhesive tape 1. In use, the free end 6 of the adhesive tape 1 is contacted at the starting point of a line to be drawn and is pulled in a desired direction so as to be extended and pressed in a linear form, and then is cut by the cutting blade 10 disposed in the forward end portion of the casing 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6020923-A (JP)
Title: Production of polyurethane material
Inventor: NISHIHARA AKIO
IPC: C08F283/06
Filed: 1983-07-15
Abstract: PURPOSE:To produce a polyurethane material excellent in strength and rubber elasticity, by reacting a polyisocyanate with a specified hydroxyl compound. CONSTITUTION:A polyhydroxyl compound is obtained by graft-polymerizing 97-40wt% ester obtained by reacting 1mol of a polyether polyol with 0.05-3mol of a mercapto group-containing monocarboxylic acid or its reactive derivative (e.g., thioglicolic acid) and, optionally, 0.95-0mol of a polycarboxylic acid or its reactive derivative (e.g., adipic acid) at 60-160 deg.C, with 3-60wt% radical-polymerizable vinyl monomer (e.g., methyl vinyl ether). A polyisocyanate (e.g., 2,4- toluylene diisocyanate) is reacted with the above polyhydroxyl compound in the presence of a blowing agent (e.g., monofluorotrichloromethane), a foam stabilizer, a catalyst, etc.
Patent JP-S5252819-A (JP)
Title: Manufacturing method of fe-cr alloy
Inventor: MORITA ARIHIKO
IPC: B03C1/00
Filed: 1975-10-27
Abstract: PURPOSE: to obtain Fe-Cr alloy, able to reduce at low temperature with good energy effect, by adding Fe containing material to Cr ore in fixed ratio and carring out magnetic separation, after treating with solid reduction, adding carbonaceous reducing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05104936-A (JP)
Title: Air conditioning unit for vehicle
Inventor: NOMA YOSHIO
IPC: B60H1/00
Filed: 1991-05-31
Abstract: PURPOSE:To reduce the cost and simplify the control by forming a body case in a vehicular air conditioning unit in such a way as to be used in common for both right and left side steering vehicles. CONSTITUTION:An inside-outside air case 11, a fan case 21 and a heater case 23 are removably connected to one another. The fan case 21 and heater case 23 have approximately line-symmetric outer shape in relation to an axis C extended in the lateral direction of a vehicle. A differential duct end connection 23a removably connected to a differential duct disposed at the center M in the lateral direction of the vehicle is formed in approximate line-symmetry to the axis C. A fan 22 is disposed eccentrically by the distance A in the major axis direction of the fan case 21, and provided with a circular fan inlet at the eccentric center part. The air exhaust port, connected to the fan inlet, of the inside-outside air case 11 is of elliptic shape with its major axis direction formed in approximate line-symmetry to the axis C.
Patent JP-S5962712-A (JP)
Inventor: JIYOOJI SHIIBORU
IPC: F16B19/10
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0423912-A (JP)
Title: Digger with container pedestal
Inventor: TSUKADA KOKI
IPC: A01D13/00
Filed: 1990-05-19
Abstract: PURPOSE:To simply replace containers and readily load containers onto a load- carrying platform of a carrier car by providing a pair of container pedestal moving carts for supporting plural container pedestals, rotating both the moving carts and suitably lifting the respective container pedestals. CONSTITUTION:In a digger equipped with container pedestals 70 after a harvest conveying passage, the plural container pedestals 70 are provided and a pair of container pedestal moving carts 54 and 56 equipped with plural supporting arms 64 and 66 for rotatably supporting the container pedestals 70 with shafts present at the respective ends are used. The respective shafts 80 of the aforementioned container pedestal moving carts 54 and 56 are respectively rotatably supported by both side frames 58 and 60 fixed to a machine frame 62 of the body. As a result, replacement of the containers can simply be carried out and transportation to required places, piling up the containers high or loading thereof onto a load-carrying platform of a carrier car can readily be performed.
Patent JP-H10320276-A (JP)
Title: Second cache device
Inventor: KOBAYASHI MITSURU
IPC: G06F12/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To draw out the performance improving effect of an L2 cache up to its maximum by hitting the L2 cache only in an asynchronous DRAM area in a system constituting a main memory of the mixture of a synchronous DRAM to be a high speed access memory and an asynchronous DRAM to be a low speed access memory. SOLUTION: The second cache device is constituted of an address setting register 32 capable of setting up an optional address, an address discriminator 31 for comparing the set value with an address on a CPU bus and determining whether optional data on an external TAG 5 are to be converted or not and a write enable(WE) mask signal generator 33 for generating a signal for masking WE signals outputted from the external TAG 5 and an L2 cache memory 4.
Patent JP-S619208-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1984-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05298788-A (JP)
Title: Automatic tracking device
Inventor: SATOMI TSUNEO
IPC: G11B5/584
Filed: 1992-04-22
Abstract: PURPOSE:To enable optimum tracking positioning in terms of both audio and video equipment by controlling a rotary phase of a rotary drum and a capstan based on a head change-over signal and a reference signal and thereby performing tracking positioning. CONSTITUTION:A video signal, which is FM-modulated and recorded, is into a reproduction video signal level detection circuit 3 by way of an input terminal In 1 while it is amplified, detected and integrated in the circuit 3 so as to obtain a DC voltage equivalent a reproduction video signal reproduced in a fixed time. This DC voltage is A/D converted with an A/D converter 5 and incorporated into a microcomputer 8, thereby allowing the microcomputer 8 to detect the reproduction video signal equivalent to the current tracking position. In that case, each video head, if it tries to adjust the tracking recorded with the same azimuth head all over a displaceable range, will provide an excellent reproduction image which is virtually free of noise bars.
Patent JP-S618810-A (JP)
Inventor: SATOU TOMOTERU
IPC: H01B9/02
Filed: 1984-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000317345-A (JP)
Title: Dry separation method and apparatus of heavy metals from heavy metal-containing matter
Inventor: MURAKAMI HIDEO
IPC: B09B5/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To efficiently separate heavy metals from raw material particles of agricultural and marine products or the like for a relatively short time and to miniaturize an apparatus while dispensing with waste water treatment. SOLUTION: A raw material comprising heavy metal-containing agricultural and marine products, industrial waste or waste water sludge is dried by a dryer 11 and the dried raw material is ground by a grinder 12 and, further, raw material particles 14 with a predetermined particle size are classified from the ground raw material by a classifier 13.  This raw material particles 14 are fed into a predetermined electric field generated by an electrostatic selector 16 in a state charged by the giving and receiving of electrons in a friction, heating or charge acceleration part and coulomb force is generated in the charged raw material particles 14 by the predetermined electric field and the raw material particles 14 are further separated into raw material particles much in heavy metal content and raw material particles little in havy metal content on the basis of the difference in coulomb force due to the difference in heavy metal content of the raw material particles 14.
Patent JP-S5831264-A (JP)
Inventor: YOSHII KAZUHIRO
IPC: F25B15/00
Filed: 1981-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01298450-A (JP)
Title: Data base system
Inventor: OKUBO TSUNEO
IPC: G06Q10/10
Filed: 1988-05-27
Abstract: PURPOSE:To efficiently execute the design of a data input/output picture and the work of the internal structure definition of data by providing a format file to store a picture definition result for data input/output and a data structure definition result. CONSTITUTION:A format file preparing processing part 502 executes the definition processing of the internal part of a data base and the data input/output picture design processing. A data input processing part 503 displays the data input picture defined by the format file preparing processing part 502, executes the data input processing, and a data output processing part 504 executes the data output based on the definition result of the internal data structure of the data base defined by the format file preparing processing part 502. Thus, the data input/output picture can be easily set, it can be automatically defined up to the internal structure of the data base in the setting, and therefore, the system suitable to the desire of a user can be easily constructed.
Patent JP-S5354356-A (JP)
Title: Cloth dryer
Inventor: GOTOU MITSUO
IPC: F26B23/10
Filed: 1976-10-27
Abstract: PURPOSE: To provide an air circulation type cloth dryer wherein heat exchangers are inclined perpendicularly to air flowing direction so that dew water at said heat exchangers may be recovered for improving drying efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000318965-A (JP)
Title: Cleaning method and device for escalator
Inventor: ODA MITSUGI
IPC: B66B23/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an escalator cleaning method and device capable of removing dust easily using a simple means, the dust being attached fast to each footboard surface furnished with vertical grooves. SOLUTION: An escalator cleaning method and device comprise escalator footboards 1 whose obverse surfaces are furnished with a plurality of vertical grooves la, wherein the configuration includes a lid 11 formed as extending across the width of the escalator, abutting to at least the surface of footboard and covering the over-part of the vertical grooves 1a and an abutting part 13 which alike extends across the width of the escalator and abuts tightly to the surface of footboard and the inside surfaces of the vertical grooves.
Patent JP-H07311653-A (JP)
Title: One-action cord connection place freely changeable mouse
Inventor: TOMIKAWA ARIFUMI
IPC: G06F3/0354
Filed: 1994-05-19
Abstract: PURPOSE:To provide the one-action cord connection place freely changeable mouse which is simple in mechanism and reduced in the time and cost required to put the mouse on the market, changeable in the connection position of the cord to a desired position continuously by one action improved in the operability of the mouse to contribute the improvement of efficiency of the mouse. CONSTITUTION:In the mouse, two elastic tubes 2 are put one over the other and formed arcuately, the two tubes 2 are sandwiched between the upper and lower plates 3 of a mouse case formed at a narrower interval than the two tubes 2, and only the surfaces contacting the upper and lower plates 3 of the mouse case are fixed (adhered). The cord 9 fixed with a fixation part 4 in front of the two tubes 2 is sandwiched between the two tubes 2 and a cord lead-out slot 10 is formed with a specific range on the side opposite operation buttons to lead the cord 9 out.
Patent JP-S61290248-A (JP)
Title: Damper mechanism for opening and closing device
Inventor: TAGAKI TOSHIO
IPC: F16F9/12
Filed: 1985-06-17
Abstract: PURPOSE:To enable an opening and closing device to easily detect a switching condition of a switching structure, by providing a switch, which operates when the device generates a damper function acting, in the vicinity of an oil tank in a damper mechanism of the opening and closing device. CONSTITUTION:A device mounts vane members 5a-4d, positioned in an oil tank 1, to the shaft of a gear 3 interlocking to the switching action of a switching structure. While the oil tank 1 provides a pendulum contact 6, which moves in a predetermined direction with the vane members 5a-5d coming into contact, and a switch 8 interlocking to the contact 6. Consequently, if the switching structure performs the switching action, the switch 8 comes to hold a condition that it is turned either on or off by turning the vane members 5a-5d. The device, enabling the switch to be mounted in narrow space because of no necessity for providing a separate switch in a damper mechanism, can easily detect a switching condition of the switching structure.
Patent JP-H0426924-A (JP)
Title: Magneto-optical disk device
Inventor: ENDO SHINJI
IPC: G11B7/0045
Filed: 1990-05-18
Abstract: PURPOSE:To collate data in a short time by comparing the stored data of a buffer with the data reproduced from an optical pickup exclusive for reproduction with a comparator after inputting these data, and outputting an error signal indicating the recording of the recorded data is illegal when these both data are not coincident with each other. CONSTITUTION:An optical pickup 1 exclusive for recording records the inputted data to this magneto-optical disk 4 as the recording data. An optical pickup 2 exclusive for reproduction reproduces the recording data recorded to the magneto-optical disk 4 and outputs this data as the reproducing data. A buffer 5 tentatively stores the data to be inputted to the optical pickup 1 exclusive for recording. A comparator 6 inputs the stored data of the buffer 5 and the data reproduced from the optical pickup 2 exclusive for reproduction and compares both inputted data, thereafter when both data are not coincident with each other, the error signal is outputted to indicate the recording of the recorded data is illegal. Thus, the time for collating the data can be shortened.
Patent JP-H11263996-A (JP)
Title: Detergent
Inventor: NAKINO TAKASHI
IPC: A61K8/35
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent capable of allowing the foam to be visually enjoyable, and thereby allowing a child to be induced to practice hand-washing, bathing or the like. SOLUTION: A color is manifested on foam by a synthetic coloring matter and/or a natural coloring matter added to a detergent in a proper amount, for example, when washing a body by a towel or a sponge with the detergent in the bathing time. As the result, the color of the foam is visually enjoyed, allows a child or the like to be interested therein and enables the child or the like to be taught hand-washing and bathing. When using a synthetic coloring matter, the detergent can be economically advantageously obtained, and the fear of increasing the cost on the detergent is decreased by adding the coloring matters.
Patent JP-H0796153-A (JP)
Title: Production of supporting material for use with filter medium
Inventor: PIITAA JIYON DEIJIEN
IPC: D04H1/54
Filed: 1994-06-13
Abstract: PURPOSE: To provide a support material having allowable levels of properties in the fields of a pressure drop, strength and an edge flow property and hardly causing remarkable damage to the properties especially when used with a microporous membrane and to provide its preparation method and a filter provided with the same. CONSTITUTION: This preparation method of the support material for the filter medium comprises passing a fibrous polymeric nonwoven sheet having first and second sides through a calender consisting of a nondeformable roll and a resilient roll while keeping the temperature of the nondeformable roll below the melting point of the sheet by >=25 deg.C to increase the smoothness of the first side of the sheet contacted with the resilient roll. The support material thus prepared and the filter comprising the filter medium and the supporting material are also provided.
Patent JP-H07335267-A (JP)
Title: Charger
Inventor: FURUHASHI MASAHIKO
IPC: H01M10/46
Filed: 1994-06-13
Abstract: PURPOSE:To provide a charger, whereby a plurality of kinds of batteries can be charged by a single charger and further charging can be selected in accordance with its use. CONSTITUTION:When a mountable/demountable charging adapter 12 relating to a charging main unit 13 is mounted on the charger main unit 13, a charger terminal 15 and connector 16, provided in the adapter 12, are electrically connected to a connection part 18 of the charger main unit 13. By mounting a chargable battery 11 for exclusive use of this adapter on an upper part of this adapter 12, since a battery terminal 14 provided in the battery is brought into contact with a charger terminal 15, and since a signal terminal 17 connectable to a control part 22 and a main unit connector 19 connectable to a ROM 21 are connected, in accordance with a charge control method stored in the ROM 21, a charging current is controlled by the control part 22, to charge the battery 11.
Patent JP-H02310025-A (JP)
Title: Three dimensional forming device
Inventor: SUZUKI KOJI
IPC: C09D11/00
Filed: 1989-05-25
Abstract: PURPOSE:To promote smoothly the radical polymerization accompanied by the radical formation of resin droplet without the obstacle due to oxygen gas in the photocuring by the radiation of light by means of arranging the stage for forming and the ink jet-head ejecting photocurable resin droplet to said stage in the chamber provided with a vacuum mechanism or an inert gas - replacing mechanism. CONSTITUTION:A forming stage 31 and the ink jet-head 16-21 ejecting photocusable resin liquid-droplet to said stage, are arranged in the chamber 33 provided with a vacuum mechanism 34 or an inert gas-replacing mechanism. The ink jet-head is moved relatively to the stage correspondingly to the information of the cross section slice of the formed object inputted from outside. Next, the ejection of the photocusabe resin droplet from the ink jet-head is controlled. The light source which radiates light on the photocusable resin droplet ejected to the stage and laminated these and which cures the resin droplet is provided. The obstacle due to oxygen in the cure-forming by photopolymerization of the photocurable resin droplet is prevented by making vacuum in the chamber or by replacing the air in the chamber with inert gas e.g. No. He or Ar.