baber/WOPTO huggingface dataset:
Patent JP-H03280909-A (JP)
Title: Motor-driven toaster
Inventor: SHIOTANI TADAHIKO
IPC: A47J37/08
Filed: 1990-03-29
Abstract: PURPOSE:To improve the comfortableness to use by automatically toasting and extracting bread only via the action of a start switch. CONSTITUTION:When a rotating member 41 is rotated by the drive of an electric motor 39 and a bread tray 35 is lowered by a crank lever 43, a contact member 29 is also lowered. When the elastic forces of elastic members 31, 33 fitted between the member 29 and a cam body 23 become larger than the elastic force of an elastic member 25, the cam body 23 is pushed down, upper end sections of net bodies 11, 13 are moved near to each other, and the bread on the tray 35 is pinched and located at the middle section of a planar heater. When the tray 35 is moved to the bottom dead center, switch members 47, 49 are turned on, the planar heater is excited, and the bread is toasted. The member 41 is rotated by the motor 39 driven again, the members 47, 49 are turned off, the planar heater is de-excited, the tray 35 is moved upward, the cam body is moved upward, and the net bodies 11, 13 are separated to release the pinching of bread.
Patent JP-S59207256-A (JP)
Title: Liquid jet recorder
Inventor: WATANABE NOBUTAKA
IPC: B41J2/175
Filed: 1983-05-11
Abstract: PURPOSE:To recover the meniscus of a jet head as well as supply recording liquid by a method in which the recording liquid is supplied from the first recording liquid storage chamber of a large capacity to the second recording liquid storage chamber of a small capacity and discharged from the tip of the jet head. CONSTITUTION:A movable part 38 is moved, and a suction tube 17 is connected with a suction port 34. A supply tube 18 is connected with an ink supply port 33, and a recovery tube 19 is connected with the tip 32a of a jet head. The piston of a pump 8 is lowered by turning a cam 15, pressure in a subtank 31 is made negative through the suction port 34, and ink is supplied through the supply port 33 and the supply tube 18 from the ink tank 16 to the subtank 31. The ink is sucked through the recovery tube 19 from the tip 32a of the jet head to recover the meniscus of the head.
Patent JP-H09274617-A (JP)
Title: Electronic catalog device
Inventor: KAWAGUCHI TAKESHI
IPC: G06F17/30
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the selection of merchandise in the case of selecting the different fabric, different size or different design of merchandise decided in advance by selecting a designated change item again through a selecting means and deciding the merchandise. SOLUTION: When an operator operates a mouse 4 so that any design is selected, the design code of the selected design is stored in a design code area 31. Next, a CPU 1 displays a fabric information selection picture on a CRT 5 and when the operator selects any fabric, the fabric code of the selected fabric information is stored in a fabric code area 32. Further, the CPU 1 displays a size selection picture on the CRT 5 and when the operator selects any size, the selected size name is stored in a size name area 33. Afterwards, a selection picture is displayed on the CRT 5 for selecting whether the different fabric, different size or different design of the article decided in advance is to be changed or not and when the operator selects the change item, change item designating processing is performed.
Patent JP-H05281125-A (JP)
Title: Measuring apparatus of quality of article
IPC: G01N27/22
Filed: 1992-04-03
Abstract: PURPOSE:To reduce measuring errors of the volume due to the capacitance at a volume measuring part even when the outside air condition, particularly, the temperature condition is changed, thereby to improve the classifying accuracy. CONSTITUTION:Reference capitors 81, 82 are provided which have capacitances corresponding to to-be-measured objects of the maximum and minimum volumes and change the output values in accordance with the change of the outside air condition. The actually-measured value detected by a capacitance meter 64 is corrected based on the output values from the reference capacitors 81, 82. The corrected output. value is input to an operating part 8, where the weight density is operated, so that the objects are classified.
Patent JP-H09275371-A (JP)
Title: Radio guidance system
Inventor: SUGAYA ISAMU
IPC: H04B7/26
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide information relating to an area or a route simply and accurately to the user independently of an installation environment. SOLUTION: Transmission areas 12-1-12-6 of transmitters 10-1-10-6 are selected to produce overlapped parts 14-12-14-46. The overlapped parts are used for guide areas 14-12-14-46. When a receiver 16 receives an ID from, e.g. the transmitter 10-1 and an ID from the transmitter 10-2, the receiver outputs guide information corresponding to combinations of the IDs in voice or the like as an area guide relating to the guide area 14-12. A route is guided based on the change in the reception state of the ID.
Patent JP-S62240196-A (JP)
Title: Low hydrogen type coated electrode
Inventor: HIRANO AKIRA
IPC: B23K35/365
Filed: 1986-04-10
Abstract: PURPOSE:To improve the low-temp. toughness and sea water corrosion resistance of a weld metal by coating a coating material which contains a specific ratio of Cu and is added with adequate ratios of Si, Ni, and Ti, Al, Mg as well as metallic carbonate and metallic fluoride onto a carbon steel core wire. CONSTITUTION:The coating material contg. 1.2-2.9wt% Cu, 1.1-3.8% Si, 0.9-4.8% Ni, 3.1-5.8% >=1 kinds among Ti, Al, Mg, 33-60% metallic carbonate, 12-25% metallic fluoride, and deoxidizing agent, arc stabilizer, slag forming agent, binder and if necessary, <=0.6% Cr, <=0.8% Mo is prepd. Such coating material is coated on the carbon steel core wire. Since such low hydrogen type coated electrode has the excellent sea water corrosion resistance and low-temp. toughness and therefore, the electrode is effective for welding of ocean structures in frozen ocean areas, building of icebreakers, etc.
Patent JP-H07294688-A (JP)
Title: Reactor power monitor
Inventor: KONO SHIGEHIRO
IPC: G21C17/108
Filed: 1994-04-21
Abstract: PURPOSE:To improve reliability and response speed of a reactor power monitor by reducing the number of devices existing in the transmission path for commonly held detector outputs. CONSTITUTION:As for the detector output of a commonly used detector 1b, before it reaches a digital operator 35 by way of an analog-digital converter 34 of a device 31 on the transmission side, it is separated with a signal separation output part 33 placed behind a detector signal input part 32 of the device 31 on the transmission side and is supplied to the input of the analog-digital converter 34 in the device 32 on the reception side. Therefore, only a signal separation output part 33 must be added to the detector output path for the commonly held neutron detector 1b compared with the detectors 1a and 1b which are not commonly held and so the number of devices existing in the transmission path for the commonly held detector output can be drastically reduced compared with the case using data transmission.
Patent JP-S61242232-A (JP)
Inventor: SUGAWARA NORIYUKI
IPC: E03B11/00
Filed: 1985-04-18
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-H09246832-A (JP)
Title: Small sized antenna
Inventor: SAITO HIROTAKA
IPC: H01Q1/32
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the small sized antenna utilizing effectively an outer size of a card type portable radio equipment to the utmost by integrating an upper conductor plate and an insulation frame being components of a loop antenna of the small sized portable radio equipment. SOLUTION: An outer surface of an insulation frame 23 made of a resin or the like is plated by a conductor and an upper conductor plate 24, short- circuit conductor parts 25 and a feeding conductor part 26 are provided on the frame 23. Then the two short-circuit conductor parts 25 are provided from the front side of the insulation frame 23 to the rear side in continuity with the upper conductor plate 24 and short-circuit points are formed by screw- fastening a lower conductor plate 21 to the short-circuit conductor parts 25. A feeding point is formed by screw-fastening the lower conductor plate 21 and a printed circuit board 22 with a radio circuit mounted thereon to the insulation frame 23 to make the feeding conductor part 26 formed to the insulation frame 23 in electric continuity with the printed circuit board 22.  Since the short-circuit points and the feeding point are all formed to an outer side face of the insulation frame in this way, an aperture area of the antenna loop is increased.
Patent JP-H08238716-A (JP)
Title: Heat retaining sheet
Inventor: KAMIMURA TAKUMI
IPC: B32B7/10
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a heat retaining sheet which prevents heat from radiating due to thermal radiation and conduction by partially junctioning aluminum- evaporated sheets to a resin sheet, and interposing an air layer between adjacent aluminum-evaporated sheets. CONSTITUTION: Each aluminum-evaporated sheet consists of an aluminum film 2b evaporated on a flexible resin sheet 2a with a thickness of about 10 to 30μm such as polypropylene film or polyester film. Two aluminum-evaporated sheets 2, 2 are junctioned 3 by a flexible adhesive layer 3a of a foamed urethane with an appropriate thickness T (e.g. T-0.5 to 3.0mm), so that the adhesive layer 3a is formed in a dotty, linear or latticed fashion. A viscous layer 6 applied to one surface of a laminated reflective sheet 5 is used for adhering to an object intended for installation. Thus it is possible to retain heat significantly by the synergestic effects of the heat radiating and conducting element and the prevention of thermal convective conduction.
Patent JP-H09247960-A (JP)
Title: Inverter
Inventor: AOYAMA MASAHIRO
IPC: H03K17/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To make currents respectively applied to a plurality of semiconductor switching devices uniform when a plurality of the semiconductor switching devices are connected in parallel to each other. SOLUTION: A plurality of IGBT devices 10 are arranged in one row. DC and AC short-circuit bars 5, 6 and 8 are laid so as to have their longitudinal directions parallel with the direction of the arrangement of the IGBT devices 10 and, further, laid in layers vertically with insulating sheets 9 therebetween at levels approximately equal to the level at which the terminals of the IGBT devices 10 are provided. Further, terminal connection parts 5b, 6b and 8b and bridge parts 5c and 6c are provided so as to make the distances between the short-circuit bar main parts 5a, 6a and 8a and the respective devices approximarely uniform.
Patent JP-S59207919-A (JP)
Title: Epoxy resin composition of high elongation
Inventor: MINAMIZAWA TAKESHI
IPC: C08L63/00
Filed: 1983-05-12
Abstract: PURPOSE:The titled composition that is composed of an epoxy resin, a reaction product between said resin and a specific copolymer, a nitrile rubber, an amino- substituted diphenyl sulfone, dicyandiamide and a curing accelerator therefor, thus showing high heat resistance and high elongation. CONSTITUTION:(A) 100pts.wt. of an epoxy resin (preferably containing more than 30wt% of a glycidylamine resin and being a mixture with a phenol-novolak or bisphenol-A resin) are combined with (B) a liquid butadiene-acrylonitrile copolymer having carboxyl groups on both chain terminals, (C) a nitrile rubber, preferably a carboxyl-modified nitrile rubber, preferably by 4-20pts.wt., (D) an amino-substituted diphenyl sulfone, preferably by 20-45pts.wt., (E) dicyandiamide, preferably 3-(3,4-dichlorophenyl)-1,1-dimethyl urea and its curing accelerator, preferably by 0.5-2.0pts.wt., respectively. USE:A matrix resin for high-elongation and high heat-resistant composite material.
Patent JP-S5511794-A (JP)
Title: Perforator
Inventor: EDOGAA BOEEMU
IPC: B23B51/00
Filed: 1979-06-30
Abstract: A drilling tool including a central, laterally flattened primary drill adapted to produce a cylindrical main drillhole and a secondary drill, pivotally displaceable relative to the primary drill, in a laterally outward direction to produce an undercut, a sleeve which concentrically surrounds the primary drill and is axially slidable on the shaft of the primary drill against the action of a spring and a slotted link system adapted to effect pivoting of the secondary drill relative to the primary drill. The sleeve is constructed as a cage having a rear portion adapted to guide it for axial movement along the shaft, webs extend from the rear portion in the general direction of the shaft axis and leave large passages in the axial and circumferential direction, and an end ring joins the webs at their outer ends.
Patent JP-S559883-A (JP)
Title: Printing mechanism in printer
Inventor: YASUNAGA MAKOTO
IPC: B41J23/06
Filed: 1978-07-08
Abstract: PURPOSE: A printing mechanism for precluding the possibility of duplicated hammering and reducing the power consumption of an electromagnet, comprising a trigger lever engaged with a revolving ratchet, so that the driving force from the ratchet is transferred to a hammer via the trigger lever for printing.  
     CONSTITUTION: While a type drum 1 and the ractchet 14 are made to revolve synchronously, exciting current is supplied to a coil 23 according to a printing command in such a state that an ink ribbon 4 is ruuning in the direction of a column. Consequently, an iron core 24 draws an armature 20 in, and drives and actuator 14 counterclockwise. The hammer 2 types the printing drum through the ink ribbon 4 and recording paper 3; thus letters and so forth are printed on the recording paper. A straight line connecting the axis of the rotation of the hammer 2 and the center of gravity of the trigger lever is made to cross at a right angle a straight line linking the rocking center 2d of the trigger lever and its center pf gravity. By so doing, it is so constituted that there will not occur any movement of the trigger lever due to its force of inertia. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06297856-A (JP)
Title: Manufacture of diazonium salt compound-containing microcapsule and fixing type heat-sensitive recording material using said microcapsule
Inventor: IGARASHI AKIRA
IPC: B41M5/26
Filed: 1993-04-12
Abstract: PURPOSE:To provide a manufacturing method of diazonium salt-containing microcapsule, to which longer shelf life can be given, and fixing type heat- sensitive recording material, in which the microcapsules are employed. CONSTITUTION:Microcapsule wall is formed by polymerizing multivalent isocyanate compound under the condition that diazonium salt compound and the multivalent isocyanate compound-containing organic solvent solution are emulsified in water-soluble polymer solution. In this case, as emulsifying aid at the emulsification, formalin condensation product of aromatic sulfonic acid salt or formalin condensation product of aromatic carboxylic acid salt is added.
Patent JP-H10282145-A (JP)
Title: Glass wiring board, method of manufacturing glass wiring board and probe card
Inventor: SAWADA HIDEKI
IPC: H01L21/66
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To mount arbitrary electronic parts on the same surface on which electrodes are formed. SOLUTION: A glass wiring board is constituted by putting wiring 102 and a photosensitive insulating material 103 upon another on a glass substrate 101. The wiring 102 is formed from the outside of the recessed section of the substrate 101 to the inside of the recessed section and the electrode terminals 111a and 11b of discrete parts 111 are connected to the wiring 102. In addition, bumps 121 and 122 are formed on the wiring 102 on the outside of the recessed section. When the wiring board 101 is used as the substrate of a probe card, the inspections of ICs to be inspected can be conducted in a state where the discrete parts 111 are respectively arranged near the ICs.
Patent JP-H08276365-A (JP)
Title: Ultrafine abrasive grain rotary grinding wheel and substrate for rotary grinding wheel
Inventor: YAMASHITA TETSUJI
IPC: B24D3/30
Filed: 1995-04-10
Abstract: PURPOSE: To provide the ultrafine abrasive grain rotary grinding wheel which can withstand grinding at the high speed, is light in weight and high in stiffness, hardly expanded thermally in the outer diameter of the grinding wheel, and less degraded in strength even if it is immersed in water soluble grinding lubricant for a long time. CONSTITUTION: In the ultrafine abrasive grain rotary grinding wheel where a vetrified grinding wheel is made to be its substrate which is formed out of SiC or Al2 O3 abrasive grains, combining material and gas cavities, and an abrasive grain layer including diamonds, cBN, BC abrasive grains, is arranged around its circumference, gas cavities comprise phenol resin shielded over their inner circumferences.
Patent JP-H04316396-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: EDA TETSUO
IPC: H05K3/46
Filed: 1991-04-16
Abstract: PURPOSE:To prevent generation of void and to improve an accuracy of thickness of a board by forming a circuit on a copper surface of a copper-plated laminated plate, then providing resin flowing grooves on the circuit surface, superposing an outer layer plate through a prepreg, heating and pressurizing it. CONSTITUTION:Grooves 4 are provided on an inner layer circuit 3-1. The grooves 4 are formed about 10-15mum of a depth in two directions of about 45 degrees to a fiber direction of a prepreg 2. The prepreg 2 and an outer layer plate 1 are superposed on both side surfaces of an inner layer circuit board 3, heated, pressurized by a press, and then cooled to obtain a multilayer printed wiring board. Thus, it is not necessary to select high fluidity as properties of impregnating resin of the prepreg, an accuracy of thickness of the wiring board is improved, and void generating rate can be set to zero.
Patent JP-S62244618-A (JP)
Inventor: MANFURETSUDO EE EE RUPUKE
IPC: B29D23/18
Filed: 1987-04-07
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-H09249610-A (JP)
Title: Dihalopropene compound, insecticide containing the same compound as active ingredient and its producing intermediate
Inventor: MATSUO SANSHIRO
IPC: C07C333/04
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a dihalopropene compound having insecticidal activity and useful as an excellent insecticide. SOLUTION: This dihalopropene compound is represented by formula I [R1 is a 1-10C alkyl, etc.; R2 , R3 and R4 are each independently a halogen, a 1-3C haloalkyl, etc.; R5 , R6 and R7 are each independently H, trifluoromethyl, etc.; L is C=W, etc.; X is each independently Cl, Br, etc.; Y is O, NH, etc.; Z is O, S, etc.; (m) is an integer of 0-4; (n) is an integer of 0-2], e.g. 3,5-dichloro-4-(3- aminopropyloxy)-1-(3,3-dichloro-2-propenyloxy)benzene. The compound represented by formula I is obtained by reacting a compound represented by formula II with a compound represented by the formula L2 -CHX2 CH=CX2 (L2 is a halogen, mesyloxy or toluoxy) in the presence of a base (e.g. lithium hydroxide) in an inert solvent (e.g. acetone).
Patent JP-H04315938-A (JP)
Title: Measuring device for quantity of light of image focused by finite-distance image focusing lens
Inventor: FUKUDA MITSUHISA
IPC: G01J1/42
Filed: 1991-04-16
Abstract: PURPOSE:To provide a focused image light quantity measuring device which can easily and accurately measure the quantity of light of an image focused at a desired focusing magnitude of a finite-distance image focusing lens in which the distance between an object and its image is finite. CONSTITUTION:A lens 0 for measurement is installed in a lens holding mechanism 1 with its optical axis adjusted to a reference line and light from a light- source integrating sphere 2 is received by a light--receiving integrating sphere 4. The light-source integrating sphere 2 and the light-receiving integrating sphere 4 are displaced in opposite directions along Y direction while their conjugate relation due to an image focused by the lens 0 for measurement is maintained, and the quantity of light received by the light-receiving integrating sphere 4 is measured and the ratio of quantities of light of the focused image to each other is calculated by a control and arithmetic unit 9.
Patent JP-H08288719-A (JP)
Title: Device for adjusting parabolic antenna
Inventor: KOIZUMI AKIRA
IPC: H01Q13/02
Filed: 1995-04-10
Abstract: PURPOSE: To make it possible to easily adjust the direction of a parabolic antenna even when its aperture is large. CONSTITUTION: A radio wave diffractor (adaptor) 3 is fixed to the tip of a primary radiator 2 and the direction of an antenna is roughly adjusted so as to easily catch a satellite by expanding the half-value angle of the radiator 2 and broadening its directivity. After completing rough adjustment, the adaptor 3 is detached to execute fine adjustment. The adaptor 3 is fixed to the radiator 2 by pressure sensitive both-side tape or the like so as to be simply detached after completing rough adjustment.
Patent JP-H08323449-A (JP)
Title: Flaskless molding method, pattern for flaskless mold and flaskless molding machine
Inventor: MATSUMURA TERUO
IPC: B22C15/24
Filed: 1995-04-10
Abstract: PURPOSE: To provide a flaskless molding method capable of favorably manufacturing various kinds of molds of different molding cavity by a same flask. CONSTITUTION: In filling the molding sand 38 in the molding cavity 34 formed in side by covering an opening part on each side in the axial direction of flasks 10,12 by a pattern plate 30 and a squeeze plate 19, the filling position of the molding sand 38 through molding sand feeding ports 36,37 relative to the molding cavity 34 is changed to the inserting direction of the squeeze plate 19 in the flasks 10,12 according to the pattern plate 30.
Patent JP-H06269913-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: HASEGAWA MITSUMASA
IPC: B22D11/10
Filed: 1993-03-18
Abstract: PURPOSE:To prevent nozzle clogging caused by non-metallic inclusion over for long term by specifying the interval between crests and the depth from the crest to a bottom in a wavy plait forming circular arc cross section arranged on the inner surface of the nozzle hole. CONSTITUTION:The immersion nozzle 1 is made of a refractory and arranged as a disk bottomed state having the nozzle hole 3 connecting delivery holes 2 as a fork state at the lower part. On the inner surface of the nozzle hole 3 in the immersion nozzle 1, the wavy plait 6 forming a loop in the circumferential direction crossing at almost the right angle to the axial direction and composed of the peak 4 and the bottom 5 having the circular arc cross section is arranged so as to join four or more peaks in series in the direction of flowing the molten metal. Then the wavy plait 6 is made to have 4-25cm the interval from the projection 4 to the adjacent projection and 0.3-2cm the depth from the peak 4 to the bottom 5. Therefore, by such an immersion nozzle for continuous casting, as the peak 4 and the bottom 5 in the wavy plait 6 are kept to this shape over for a long period and the molten metal is effectively stirred and mixed, the nozzle clogging can be prevented over the long term.