baber/WOPTO huggingface dataset:
Patent JP-H11290598-A (JP)
Title: Steam iron
Inventor: FUNAKOSHI KOJI
IPC: D06F75/22
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To make the manufacture of a steam iron which smooths out wrinkles clothes with jetted steam and water sprayed for a spray nozzle easier by reducing the number of components, and to improve the usability of the iron by simplifying the operation of the spraying and steaming with abundant steam. SOLUTION: In this steam iron. water in a water tank 36 placed above the iron base 33 is sent to a spray nozzle 55 or a vaporization room 35 by a pump device 39. The pump device 39 has a rotatable cylinder 38 with a spout 47, a first water guide 54, a second water guide, a piston 45, a control button 58 and an operation knob 60. The first water guide 54 is placed outside the cylinder 38 and is to guide water inside the cylinder 38 to the spray nozzle 55. The second water guide is to guide water in the cylinder 38 to the vaporization room 35 at a different angle from that of the first water guide 54. The piston 45 is a slidably attached to the cylinder 38 and operated by the control button 58. The operation knob 60 is to rotate the cylinder 38.
Patent JP-H10277376-A (JP)
Title: Kneading device
Inventor: MURAKAMI TOMIO
IPC: B01F7/08
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a kneading device for kneading with high efficiency. SOLUTION: A plurality of rods 20a, 20b, 22a and 22b are installed respectively on a rotating shaft 20 and another rotating shaft 22 in the screw shape by shifting the given pitches in the axial direction. The ends of rods of one shaft are disposed on the surface of the other shaft almost being in contact with each other, and a material to be kneaded adhered on the surface of the other shaft can be scraped off by the rotation.  When the material to be kneaded and carried by the rod 20a of the rotating shaft 20 reaches an area X on the right end, the carrying direction is reversed as the rod 22b is screwed reversely to the rod 20a, while when the material be kneaded and carried by the rod 22a of the other rotating shaft 22 reaches an area Y on the left end, the material to be kneaded is kneaded and carried by the rod 20a of the rotating shaft as the rod 22b is screwed reversely to the rod 22a. As the material to be kneaded is circulated while being flowed back, the high efficiency kneading can be carried out in a small space.
Patent JP-S5429000-A (JP)
Title: Radioactive waste solidification method
Inventor: SAITOU YOSHIHISA
IPC: G21F9/00
Filed: 1977-08-05
Abstract: PURPOSE: To provide a solidification of radioactive waste with asphalt compound material containing synthetic rubber, resin and plastic for improving anti-leaching property of radioactive material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03292405-A (JP)
Title: Coupling structure between soft rubber member and hard member
Inventor: MORI HIROYUKI
IPC: F16B19/08
Filed: 1990-04-09
Abstract: PURPOSE:To prevent the occurrence of a crack to improve coupling strength by fitting a rigid cylindrical sleeve in the fitting hole of a soft rubber member, and coupling the sleeve with a hard member by coupling means. CONSTITUTION:A coupledly fixed part 13 is protrusively provided from a fixed position on the soft rubber hose body 12 of an air cleaner hose 11, and a sleeve 15 which is made of rigid material such as iron and formed with a flange part 15b is fitted in a fitting hole 13a provided on the part 13. A rivet 8 is inserted in the fitting hole 6a of a coupledly fixed part 6 of a resonator 5 and the main body 15a of the sleeve 15 for coupling them. Thus, a crack does not occur in the coupledly fixed part 13 in coupling the above members, and their coupling strength can be improved.
Patent JP-S61251641-A (JP)
Inventor: JIEEMUZU BII SAMAAZU JIYUNIA
IPC: A61K31/165
Filed: 1986-04-24
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-S59219016-A (JP)
Title: Bipolar-unipolar converting circuit
Inventor: IYOTA TOSHIO
IPC: H04L25/49
Filed: 1983-05-27
Abstract: PURPOSE:To decrease the circuit scale by using in common a transistor (TR) circuit extracting a unipolar signal from a bipolar signal for two differential circuits. CONSTITUTION:A bipolar signal (a) is applied to TR5, TR7 via a transformer T while becoming signals (b), (c) respectively. A bias potential v3 by using a voltage drop of a variable resistor RV3 of a current flowing from ground to a negative power supply -V through a resistor R11, the RV3 and a resistor R10 is given to a base of a TR6 and this potential v3 is more positive than the potential of a neutral point of the transformer T. A circuit comprising the TR5, TR6 becomes a difference circuit at a pulse of the (g) side of the signal (a) and a circuit comprising the TR7, TR6 becomes a difference circuit at a pulse at the D side of the signal (a). Thus, a potential at a point (d) of the TR6 goes to H level at the (f) and (g) side of the pulse of the signal (a) and a unipolar signal is obtained.
Patent JP-S5617614-A (JP)
Title: Continuous filter apparatus
Inventor: NAGASAWA ATSUO
IPC: B01D33/00
Filed: 1979-07-25
Abstract: PURPOSE: To enhance the capturing performance of filter media and make possible stable and continuous run by supplying waste water to a precipitating section, allowing the waste water through a filter section outward in horizontal flow and discharging sedimented suspended materials and saturated filter media to outside the system by running a rake.  
     CONSTITUTION: When raw water RW is supplied to the upper part of a precipitating section A, it flows through a distributor 9 to a filter section D via the precipitating section A. After it is removed of suspended materials in the filter section, it reaches a treated water section C. Filter media are supplied from a filter medium hopper 12 to the upper part of a filter medium layer B, where while they are being agitated by a fork 13, they are supplied to the filter section D in the lower part. Here, the filter media captured suspended materials and the suspended materials sedimented in the lower part of the precipitating section A are scraped to the central part by a rake 8, after which they are discharged to outside the system through a discharge valve 10. In addition, the hopper 12 is synchronized with the rotation of the rake 8 so that the filter media of the same amount as the amount of the saturated filter media having been scraped out may be supplied. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01263003-A (JP)
Title: Molding method for casting mold
Inventor: UCHIMURA KATSUJI
IPC: B28B1/26
Filed: 1988-04-15
Abstract: PURPOSE:To easily mold a casting mold of complicated shape by bringing a shielding member into close contact with the molding face of an original member, filling particular article in a molding frame, sucking the shielding member to the article under negative pressure, removing the original member for molding a profile, casting a mold having a molding face, and disposing fixedly a partial mold as a mold. CONSTITUTION:A shielding member 17 soluble in a slurry solvent or a shielding member 17 impregnable with the slurry solvent is brought into close contact with the molding face 9 of an original member 8 for molding a profile. A molding frame 3 is placed on the member 17, and particular article 19 is filled in the frame 3. The upper face of the article 19 is sealed, the frame 3 is evacuated in negative pressure, and the member 17 is sucked to the article 19. Then, the member 8 is removed from the member 17 to case a mold having a molding face 22 for molding a profile. A partial mold 1 molded in advance with gypsum is disposed fixedly in the face 22 to cast a mold of complicated shape with a vigorously uneven shape. Thus, an original mold for sintering in a complicated shape of vigorous uneven state can be easily cast.
Patent JP-S63258083-A (JP)
Title: Manufacture of superconductive material
Inventor: YAMAZAKI SHUNPEI
IPC: C04B35/45
Filed: 1987-04-15
Abstract: PURPOSE:To be able to form an active region or a resistor of an active element out of an identical main component material by a method wherein a superconductive material or a basic material thereof formed on a substrate is selectively doped with impurity and the doped region is rendered to be a resistive or an active region. CONSTITUTION:A superconductive material or a basic material 2 thereof formed on a substrate 1 is selectively doped with impurity and the doped region 5 is rendered to be a resistive region 11 or an active region. For example, a material, which is turned into (YBa2)Cu3O6-8 after being formed into film, is provided on an insulating substrate 1 formed of single crystal SrTiO3 through sputtering for the formation of a basic material for a superconductive material and annealed at temperature of 800-1000 deg.C in oxygen so as to be regenerated into a single-crystal superconductive material 2. Photoresist 3 is selectively coated onto the upper face of the superconductive material 2 and a region 5 not coated with resist is doped with silicon by means of ion-implantation 4. Thereafter calcination is performed at temperature of 700-1000 deg.C in oxidizing atmosphere so as to transfer Tco of an ion-implanted region 11 to lower temperature side, and the impurity doped region 11 is used as a resistive region.
Patent JP-S5428133-A (JP)
Title: Optical path extension device with focus detection function
Inventor: KINOSHITA TAKAO
IPC: G03B13/36
Filed: 1977-08-04
Abstract: PURPOSE: To provide a common camera with an easy and accurate focusing finder by fitting an optical path extension device with a focus detecting function between camera body and photographic lens. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5737755-A (JP)
Title: Music selector of cassette tape recorder
Inventor: TERADA TAKATSUGU
IPC: G11B15/18
Filed: 1981-06-19
Abstract: PURPOSE:To set a recording and playback, a fast-forwarding, a rewinding, a pause, and a music-selection mode selectively under the control of two solenoids and two motors, by performing specific operation during channel selection. CONSTITUTION:In music selection, the 2nd solenoid 44 is first driven to separate brakes from two turn tapes, and a pause relative member is set opposedly to a pinch roller arm. The 1st solenoid 14 is then driven after a prescribed time t1 later to move a head plate toward a cassette until the head on the head plate touches the tape gently, thus inhibiting the pinch roller from being pressed against the capstan. In this state, the 2nd motor 50 is driven to run the tape to set a music selection state and on signal detection, the head plate is returned temporarily to set a playback state a constant time t3 after the brakes are applied, thereby driving the tape.
Patent JP-H08293762-A (JP)
Title: Tuning circuit for am receiver
Inventor: NOMOTO ATSUSHI
IPC: H03J1/00
Filed: 1995-04-19
Abstract: PURPOSE: To improve selectivity of the tuning circuit for an AM receiver. CONSTITUTION: Concerning a tuning circuit 6 for an AM receiver with which tuning is performed by changing the inductance of a coil while fixing a capacitance for selecting a desired frequency, this tuning circuit is provided with a main tuning RF transformer 11 having a coil for controlling a large gain and an auxiliary RF transformer 12 having a coil for controlling a small gain. A control part 7 searches the gain peak of the main tuning RF transformer 11, controls the inductance from a frequency corresponding to this gain peak to a gain less than a fixed level and separates it from the frequency of this gain peak just for a fixed gap. Afterwards, the gain peak of the auxiliary RF transformer 12 is searched and after this search, the gain peak of the main tuning RF transformer 11 is searched.
Patent JP-S59220290-A (JP)
Title: Working method by energy beam
Inventor: HORIO KENICHIROU
IPC: B23K15/08
Filed: 1983-05-30
Abstract: PURPOSE:To obtain a clean worked surface at a low cost by forming a film which is easily removable and is easily evaporated by an energy beam on the surface of a work on the beam incident side and working the work by irradiation of the energy beam then removing the film. CONSTITUTION:A film 7 of nitrocellulose lacquer or the like which is easily removable and is easily evaporated by an energy beam is coated on the surface 6a of a work 6 of a stainless steel or the like on the beam incident side thereof. Wax 8 of a backing material is troweled on the opposite surface 6c of the work 6 which is then placed on a table 9. If the work is worked by irradiating an electron beam 5 to the surface 6a, the film 7 is easily evaporated and a hole is worked. The melt of the work 6 scatters to the beam incident side and solidifies again on the film 7 through routes 10, 11 without sticking as a resolidified layer on the inside surface of the layer 6b in the worked hole. The film 7 and the wax 8 are removed upon ending of the irradiation and the clean worked surface having no resolidified layer round the hole 6b is obtd.
Patent JP-S5720842-A (JP)
Title: Overflow detecting system
Inventor: ONODERA OSAMU
IPC: G06F7/38
Filed: 1980-07-11
Abstract: PURPOSE: To realize a high-speed operation of a decimal arithmetic insturction, by performing simultaneously an overflow detection in an arithmetic cycle for a decimal operation using a decimal operator having an arithmetic width of plural bytes.  
     CONSTITUTION: First, the 1st and 2nd operands are set to registers B and A respectively from an instruction decoder 1. At the same time, the valu ("L") obtained by subtracting 1 from the length of operand to receive an operation is set to an operand length register 2, and the value ("P") showing the location of the lowest order digit of the operand is set to an operand point register 5. Then "L" receives a subtraction by the number of digits that are calculated by a decimal operator 8. An overflow detecting control circuit 12 gives an indication of detection action to an overflow detecting circuit 13 when P≥L is satisfied. Thus a byte Pi [i= P-(L+1)] in an operation output register displaying at overflow is checked in an arithmetic cycle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07257478-A (JP)
Title: Kayak mounting bag
Inventor: HAGITANI NAOKI
IPC: B63B35/71
Filed: 1994-03-26
Abstract: PURPOSE:To easily take out a rope at lining down time, and to place a buoyancy unit in a kayak so as to easily collect a bag, even when dropped into the water by any chance, by providing a paddle mountable/demountable after the bag can be easily mounted/demounted on/from the kayak. CONSTITUTION:A seat 11 is fixed to a kayak by a belt 15, and a bag 1 is mounted through connecting fixtures 5, 13. Buoyancy unit-contained air chamber parts 3 are attached to both sides of the bag 1, to mount a paddle mounting/ removing jig 7 on a rear part and a rope hook fixture 17 on a front part.
Patent JP-S61253788-A (JP)
Inventor: KENMOCHI KIYOSHI
IPC: H05B3/48
Filed: 1985-04-30
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-H10292246-A (JP)
Title: Heat-conductive fabric
Inventor: AKASAKI KUNIO
IPC: D03D15/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fabric that is constituted with specific metallic wire and thermoplastic synthetic fiber, stetting the degree of surface exposure of the metallic wire to more tan a specific value, thus has high heat conductivity, soft fabric hand, and is useful as an excellent heat-insulating fabric material. SOLUTION: This heat-conductive fabric comprises metallic fine wire with thermal conductivity of 0.3-1.0 cal/cm. sec.  deg.C, preferably anti-oxidation treated with wire diameter of 30-150 μm and having specific directionality on the fabric surface and thermoplastic synthetic fiber of polyester continuous filament yarns in which the surface exposure degree of the metallic wire is >=30% on one surface of the fabric. In this fabric the metabolizing or other post-treatment process becomes unnecessary and good heat insulating performance is well attained even in the shade.
Patent JP-S59219683-A (JP)
Inventor: NODA YASUO
IPC: F25D17/08
Filed: 1983-05-27
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-H08258951-A (JP)
Title: Automatic aligning device for container
Inventor: TANAKA KENJIRO
IPC: B65G15/12
Filed: 1995-03-28
Abstract: PURPOSE: To provide the automatic aligning device for a container, which eliminates a need for finding unevenness by naked eyes, and for manually adjusting an attitude control guide in position, or a conveyor in speed, and is excellent in labor shaving and productivity. CONSTITUTION: The device is equipped with two sets of a shipping and receiving means 10 capable of adjusting an attitude control guide 7 in position, a plurality of drive means 18 and 19 capable of driving respective attitude control conveyors 5 and 6, a detector 21 and a synchronizing sensor 22, which are set up while a delivery conveyor 20 is being sandwiched, and with an operation output unit 23 outputting control signals to the prime mover 8 of the shipping and receiving means 10, and to the drive means 18 and 19 of the respective attitude control conveyors 5 and 6 based on respective signals.
Patent JP-2000292365-A (JP)
Title: Defect detecting method and defect detecting device
Inventor: KOBAYASHI KOTARO
IPC: G01N21/94
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To perform a precise judgment in a short time by extracting a specified part from the contrast of image data, extracting a defect candidate from coordinate data and density data, and cutting and extending the defect candidate and the periphery to judge the quality. SOLUTION: A computer 4 stores the output of a CCD line sensor 3 as two-dimensional contrast image in a memory element 5. An arithmetic element 9 compares each picture element of the contrast image with an adjacent picture image density to determine the peak point, calculate the sum of density of 10×10 picture elements around it and stores the result as compression data in a memory element 6. The hole of defect candidate of a shadow mask 1 is extracted according to the program of a memory element 7, and it and the periphery thereof are cut, pseudo enlarged, and stored in a memory element 8. This image data is binarized to detect the transmitted part (cluster) of light, and when two or more clusters are present in one hole, adhesion of a foreign matter to the hole is judged.  The circularity of the hole is then determined and compared with a prescribed threshold, and the shadow mask 1 is judged as non-defective when the circularity is large and as defective when it is small.
Patent JP-H03293980-A (JP)
Title: Magnetostrictive actuator
Inventor: NOJIMA SHIGEO
IPC: H02N2/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain a free shape, make it hard to be cracked, reduce hysteresis and increase a generating stress by a method wherein a magnetostrictive material, having a positive magnetostrictive constant, is bonded to another magnetostrictive material having a negative magnetostrictive constant. CONSTITUTION:When electric current is conducted through a coil 3, wound around a bonded positive magnetostrictive material 1 and necative magnetostrictive material 2, a magnetic field is generated. in a direction A in a diagram. Then, the positive magnetostrictive material 1 is displaced into an expanding direction B and the negative magnetostrictive material 2 is displaced into a contracting direction C whereby the bonded materials are displaced into a direction D as a whole. This displacement is utilized as an actuator. According to this method, limits in the shape of the actuator is reduced, the actuator becomes hard to be cracked and the hysteresis of the same is decreased.
Patent JP-S60240875-A (JP)
Title: Cylinder discriminator for multi-cylinder internal-combustion engine
Inventor: ISHIGAMI KAZUHIRO
IPC: F02P3/04
Filed: 1984-05-14
Abstract: PURPOSE:To realize early firing thus to improve the starting performance considerably by storing the crank angle position of each cylinder under engine stall and deciding the crank angle position state of each cylinder even at first rotation of engine on the basis of said stored data. CONSTITUTION:A crank angle sensor 2 is fixed to the cam shaft 1 for driving an intake/discharge valve rotatable synchronously with the engine to produce the referential position signal for each cylinder. The engine rotation is detected 5A in a control unit 5 on the basis of the output from said sensor 2 to calculate 5B the basic injection in accordance to the output from an air-flow meter 4 and the engine rotation. Memory means 5F for sequentially storing the output signals from means 5F for setting a cylinder group to perform next time ignition on the basis of a referential position signal and #1 cylinder detection signal is provided in the control unit 5. The data stored during stall of engine is stored unitl #1 cylinder detection signal is fed at the start of engine thus to set the cylinder group to be ignited.
Patent JP-H01267818-A (JP)
Title: Rotary head device
Inventor: IBE MAKOTO
IPC: G11B5/53
Filed: 1988-04-19
Abstract: PURPOSE:To set the step difference among magnetic heads with ease and high accuracy by making the head base fitting faces of a rotary cylinder into plural loading faces having the step difference, fitting a head base on each of them and arranging the loading faces like concentric circles with the rotation axis of the rotary cylinder as the center. CONSTITUTION:The step differences among the loading faces are set into the necessary step differences among magnetic heads 3 of head bases 5 fitted on these loading faces. Consequently, there are not the step differences among the magnetic heads 3 of the head bases 5 fitted on the same loading face, however, the prescribed step differences are obtained among the magnetic heads 3 fitted on the different loading faces. These loading faces are the faces of a rotary cylinder 1 and can be formed while processing the rotary cylinder 1. Thus, when the loading faces are like the concentric circles with the rotation axis of the rotary cylinder 1 as the center, by only adjusting the cutting depth quantity of a cutter when turning the external shape of the rotary cylinder 1, the loading faces can be worked easily and accurately as giving the prescribed step differences among them.
Patent JP-H10271988-A (JP)
Title: Selection of symbiotic microorganism
Inventor: HIRUMA NAOYA
IPC: A01H15/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a symbiotic microorganism capable of applying insect- resistance to valuable plants such as gramineous plant for cereal, pasturage, etc., by administering a harmful insect with plant tissue piece holding symbiotic microorganism consisting of mold, selecting an insectresistant plant and separating the symbiotic microorganism. SOLUTION: A tissue piece of a plant of the family Graminaceae (e.g. Agropyron, Agrostis and Alopecurus), Cyperaceae (e.g. Cyperus and Scleria), Juncaceae (e.g. Juncus), etc., is administered to harmful insects such as aphicls, leafhoppers, stinkbugs, owlet moths, leaf beetles, weevils, planthoppers, grasshoppers and locusts, a plant having insect resistance is selected and the symbiotic microorganism is separated from the selected plant to obtain the objective symbiotic microorganism capable of applying insect-resistance to a plant of the family Graminaceae for cereal, pasturage, grass land, etc., or the family Graminaceae, Cyperaceae, Juncaceae, etc., for ground covering plant, cattle feed, etc.