baber/WOPTO huggingface dataset:
Patent JP-H10321473-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: MITSUI KOICHI
IPC: H01G9/028
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable solid electrolytic capacitor having a large capacitance and an excellent impedance characteristic, by using conductive high polymers for its solid electrolyte. SOLUTION: In a solid electrolytic capacitor in which a dielectric oxide film 1a is formed on the surface of a capacitor element 1 composed of a metal 1b serving as a valve which becomes an anode and a conductive high polymer layer is formed on the surface of the film 1a, the conductive high polymer layer is composed of a first conductive high polymer layer 2 which is formed by heating a solution in which polyaniline or its derivative is dissolved, and a second conductive high polymer layer 3 formed by electrolyzing and polymerizing polyaniline or its derivative. In a method for manufacturing the capacitor, the layer 2 is formed by heating a solution prepared by dissolving polymeric- aniline in a solvent containing water.
Patent JP-H01301777-A (JP)
Title: Acrylic tacky agent composition
Inventor: SHIRAISHI MASUJIRO
IPC: C09J183/04
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the subject composition useful for acrylic binding tape, etc., having excellent heat resistance, containing specific acrylic copolymer, specific organopolysiloxane, silane coupling agent and curing catalyst. CONSTITUTION:(A) 100pts.wt. acrylic copolymer containing hydroxyl group and carboxyl group as functional groups and (B) 10-100pts.wt. organopolysiloxane having a phenyl group directly bonding to silicon atom and furthermore hydroxyl group and alkoxy group as functional groups in a molecule are dissolved in a solvent such as toluene or ethyl acetate, then (C) 1-50pts.wt. silane coupling agent containing isocyanate and (D) 0.1-10pts.wt. phosphoric ester-based curing catalyst are mixed and dissolved in said solution to afford the aimed composition.
Patent JP-S63298932-A (JP)
Title: Lighting-type switch
Inventor: KAWASAKI SHUSAKU
IPC: H01H3/02
Filed: 1987-05-28
Abstract: PURPOSE:To make it possible to convert the brightness responding to the ambient brightness and to convert the display color by providing a light leading body which has a color different from the color of a light leading body linking to a movable body, between a power source and the light leading body, or between the light leading body and the movable body, and moreover, arranging a built-in circuit to convert the brightness in two phases or more. CONSTITUTION:In an ordinary condition, a voltage is applied to a terminal 15a and the current flows through a diode D  a transistor T a resistance R2, and a lamp 14 is lighted. In this case, when a small light inside a car is turned ON at night, for example, the voltage is to be applied from a terminal 15c, the current flows through a resistance R1 the transistor T, and the route from the terminal 15a to the diode D the transistor T is blocked at the transistor T. As a result, in this case, the current flows through a resistance R3 and the lamp 14 is lighted. Since the resistance value of the resistance R3 is larger than that of the resistance R2, the brightness of the lamp is lowered. In case the switch is OFF, since there are light leading bodies 3 and 4 between the lamp and a display plate 2, the display color is either the compound color or the color of one side. When the switch is ON, only the light leading body 3 is operated and the color is that of the light leading body 3.
Patent JP-H0427694-A (JP)
Title: Separation lubricating device for outboard motor
Inventor: KOIKE TAKASHI
IPC: F01M11/12
Filed: 1990-05-24
Abstract: PURPOSE:To prevent malfunction of a working part by stopping operation of the working part under the given inclination state of an oil level in a tank, in a device wherein an oil level detector is located to a lubricating oil tank mounted on an outboard engine body and the working part, such as buzzers, is operated according to a detecting result therefrom. CONSTITUTION:A swivel bracket 10C is rotatably mounted on a clamp bracket 10A, secured to the stern board of a ship hull 11, through a tilt shaft 10B, and a propulsion unit 12 serving as an outboard motor body is rotatably mounted to the bracket 10C through a steering shaft. A subtank 24 is secured to the upper part of the side of an engine 13 of the propulsion unit 12, and an oil level detector 53 is incorporated in the subtank 24, the detector capable of performing suction operation and alarm operation according to a change in an oil level in the subtank 24. In this case, an inclination switch, not shown, to detect the inclination state of an oil level in the substance 24 is mounted on the oil level detector 53. Under a given inclination state of an oil level in a lubricating oil tank, operation of a working part, such as buzzers, is stopped.
Patent JP-H10317580-A (JP)
Title: Embedded material for concrete slab, and manufacture of concrete slab with embedded material
Inventor: HORIKOSHI HIROMITSU
IPC: E04C2/30
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To easily and surely fix a synthetic resin foamed body to a concrete substrate using an embedded material by mounting a joining member in which a bent part is projected from a joined substrate in a recessed part formed on a lower surface part side of the synthetic resin foamed body. SOLUTION: A joining member 4 comprising a joined substrate 4b in which a bent part 4a is projected, is mounted in a recessed part 3a on a lower surface part 2a side of a synthetic resin foamed body 2 to form an embedded material 1 for a concrete slab substrate. The joining member 4 of the embedded material 1 for the concrete slab substrate is arranged in contact with a non-hardened concrete slab substrate 5, and the concrete substrate 5 is hardened and the embedded member 1 is integrated at the same time. Thus, the embedded material 1 can be mounted on the concrete slab substrate 5 in an extremely easy and sure manner.  Because a projecting part 3b of the stepped part 3 formed on the lower surface part 2a side of the synthetic resin foamed body 2 of the embedded material 1 is freely fitted to a fitting stepped part 3c formed on an upper surface part 2b side of the synthetic resin foamed body 2 on the lower side, the embedded material 1 can be stacked during the storage or transport.
Patent JP-S5924123-A (JP)
Title: Food heater
Inventor: TACHIKAWA OSAMI
IPC: F24C7/08
Filed: 1982-07-29
Abstract: PURPOSE:To permit the automatic setting of the most suitable heating functions as well as heating time and the most suitable cooking as far as the setting of the amount of the food is effected in accordance with the desired amount by a method wherein single or a plurality of heating functions are selected among a plurality of heating functions, the heating time and a heating temperature are selected and, thereafter, an automatic combination of them are set. CONSTITUTION:An amount switch 14 is set in accordance with the amount of food to be heated and the combination of high-frequency strong heating and grill heating is utilized. When a card 1 is inserted into a card holder 3 and a push handle 3-8 above the card holder is pushed, a card detecting key is put ON at first, a function key and a timer key, opposing to a part of the card 1, which part is not punched with a hole, are put ON successively and, at last, an automatic draw key is put ON. According to these operations, a control unit 7 indicates the heating function and the heating time suitable to the set amount. When a start button 9 is pushed, a cooking lamp 10 is lightened and the cooking, instructed by the card 1, is effected. Rapid heating is effected by microwave strong heating, thereafter, scorchings are produced by the upper lamp grill heating and the cooking is finished after a predetermined time.
Patent JP-H09294720-A (JP)
Title: Ophthalmologic instrument
Inventor: UENO YASUNORI
IPC: A61B3/10
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize an ophthalmologic instrument while securing required optical performance for respective optical systems. SOLUTION: This instrument is constituted so as to be provided with a cloudy mist optical system for removing and relaxing the sight control power of an eye to be examined and a detection optical system for detecting the information of the eye to be examined. In this case, the cloudy mist optical system and the detection optical system share a partial lens group, and the shared lens group is constituted by sticking a positive lens Lp and a negative lens Ln together and has one stuck lens 3 having positive refraction power as a whole at least.
Patent JP-S5559178-A (JP)
Title: Preparation of p-benzoquinone-2,3-dicarboxylic acid anhydride
Inventor: KANEMATSU AKIRA
IPC: C07D307/89
Filed: 1978-10-30
Abstract: PURPOSE: To obtain the title compound having a great electron accepting ability in high yield, by oxidizing p-hydroquinone-2,3-dicarboxylic acid anhydride with iodobenzene-ditrifluoroacetate as an oxidizing agent in a nonpolar solvent.  
     CONSTITUTION: p-Hydroquinone-2,3-dicarboxylic acid anhydride is oxidized with iodobenzene-ditrifluoroacetate as an oxidizing agent in a nonpolar solvent, e.g. acetone or benzene, at 0°CW room temperature to give p-benzoquinone-2,3-dicarboxylic acid anhydride.  
     USE: Adducts obtained by reaction with cyclic dienes or trienes are useful as drug compounds having expected actions on the central nervous system and antiviral properties. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6036920-A (JP)
Inventor: UORUTAA RAFU
IPC: B65B1/32
Filed: 1984-06-27
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-S5759486-A (JP)
Title: Brake controlling device for motor regenerative dynamic
Inventor: YABU HIROAKI
IPC: H02P3/12
Filed: 1980-09-26
Abstract: PURPOSE:To efficiently control the speed of a motor by providing a braking resistor capable of being inserted or disconnected between generating means of an engine and a winch driving motor and inserting the brake resistor between the load side and the necessary operation zone for absorbing the energy. CONSTITUTION:The output of a DC motor 2 connected mechanically to a Diesel engine 1 is applied to a DC motor 3, and the rotating speed is controlled by the applied voltage in a Ward-Reonard system circuit configuration, in which the power level set at relatively low value and the actual speed level are detected, in case of the operation zone for absorbing the energy, to close a solenoid contactor 10 to operated a dynamic brake resistor 11. Thus, the output of a comparator CP5 is inputted to a memory ME2, and is stored for the period of time after a speed instruction unit 9 is switched to low notch, and the output of the memory ME2 is applied in the meantime through a logic product circuit AN3 and a logic sum circuit OR to the output relay CTT, thereby operating the relay CTT.
Patent JP-S5658267-A (JP)
Title: Insulated gate type field-effect transistor
Inventor: KATOU KUNIHARU
IPC: H01L29/78
Filed: 1979-10-17
Abstract: PURPOSE:To decrease the concentration of an electric field and increase dielectric resistance by a mechanism wherein a gate SiO2 film is formed on a wall surface of a concave section made up to a drain region when preparing a longitudinal MOSFET, and a region having the extremely low concentration of impurities is previously formed into the drain region at a nose of the concave section. CONSTITUTION:An N<-> layer 202 functioning as the second drain region is grown on an N<+> type semiconductor substrate 201 serving as the first drain region in an epitaxial shape, a P type layer 203 is formed on the layer 202, and an N<+> type source region 204 is made up into the layer 203 in a diffusion shape. A groove section 205, which is located at the central section of the region 204 and a nose thereof is put into the layer 202, is bored, the wall surface is coated with an Al gate electrode 207 through a gate SiO2 film 206, a window is opened to the SiO2 film formed  on an exposed surface of the layer 203 and a source electrode 208 contacting with  the region 204 is made up, and a drain electrode 209 is built up on the back of the substrate 201, thus forming an FET. An N(-)(-) type region 210 is previously made up into the layer 202 in response to the nose of the groove section 205 in this constitution, the distribution of potential here is eased, the concentration of an electric field is decreased, and the FET is made resistent to high voltage.
Patent JP-S62288088-A (JP)
Title: Optical information recording medium
Inventor: KITAGUCHI TORU
IPC: G11B7/2534
Filed: 1986-06-09
Abstract: PURPOSE:To obtain an optical recording medium prepared by directly forming a film to a plastic substrate material of every kind by a coating method and not deteriorated in regeneration, by containing a specified fluorine-containing naphthoquinone derivative in a recording layer. CONSTITUTION:In an optical information recording medium containing a support and the recording layer formed on said support, the recording layer contains a fluorine-containing naphthoquinone derivative represented by formula(I) (wherein R is an alkyl group or alkoxy group containing at least one or more fluorine atom and (n) is an integer of 1-3). The compound represented by the formula (I) may be directly applied to a substrate, that is, the support in a solution form dissolved in a solvent but may be used along with a binder. The thickness of the recording layer is 100Angstrom -5mum generally and pref. In a range of 200-5000Angstrom  when no binder is used. As the solvent, ketones, cellosolves, amides, ethers, esters, halogenated hydrocarbons and aromatic hydrocarbons can be used alone or in combination.
Patent JP-H1089858-A (JP)
Title: Method for installing upper structure of condenser
Inventor: TAKEDA MASAKADO
IPC: E04H5/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To shorten an installing stage of an upper barrel of a condenser constituting a critical pass of a turbine building construction process and reduce the number of temporary installed members attendant on their installation work. SOLUTION: In the case that an upper barrel 1 of a condenser is to be set, the upper barrel 1, low pressure water supplying heaters 11, 12 and a frame structure 13 are fed into a lower barrel 2 of the condenser before an upper beam of a turbine pedestal is set. Subsequently, a block having a curing footing plate 27 set at the upper barrel 1 is transported from above to a predetermined position of the lower barrel 2 and the curing footing plate 27 is also used as a footing for curing and working to shorten its process.
Patent JP-S6113274-A (JP)
Title: Flash fixing device
Inventor: TAZAKI KAZUHIRO
IPC: G03G15/20
Filed: 1984-06-29
Abstract: PURPOSE:To expose uniformly a form to light up to end parts in the breadthwise direction of the form to prevent variance of fixing by providing lenses which concentrate the reflected light to positions near end parts of a tubular light source which fixes a toner image transferred to the form with flash light of a flash lamp. CONSTITUTION:A tubular flash lamp 1 is stored in a huosing whose inside face is finished to a specular surface, and its aperture part is covered with a heat insulating transparent glass 3. A form 5 having the transferred toner image is put on a form carrying part 6 and is transported in the direction orthogonal to the surface of the paper. Lenses 4 are formed in end parts of both sides of the heat insulating transparent glass 3 to concentrate reflected flash lights 7 and 7 from both side faces 21 and 21 of the housing 2 to end parts of the form 5. Thus, the form 5 is irradiated uniformly up to end parts in the breadthwise direction to prevent the variance of fixing.
Patent JP-S5358759-A (JP)
Title: Signal conversion storage tube
Inventor: MAKISHIMA HIDEO
IPC: H01J29/39
Filed: 1976-11-08
Abstract: PURPOSE: To avoid the shading as well as to secure a uniform output signal over the entire surface of a target by making differ the transmission characteristics of the electronic beam and the cyclic structure of the conductor and insulator on the target surface between the center area and the circumference of the target. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5924586-A (JP)
Title: Construction of transformer for resistance welding machine
Inventor: TAKEUCHI HAJIME
IPC: B23K11/24
Filed: 1982-07-30
Abstract: PURPOSE:To reduce size and weight by interposing a gate-turn-off thyristor between plural primary coils disposed in accordance with the secondary coil of a transformer for resistance welding so that said primary coils can change alternately polarities. CONSTITUTION:A pair of primary coils 1a, 1b are provided in accordance with a secondary coil 3. The one coil 1a is connected through the one side thereof to a primary terminal T1 and the other side is connected through M and N to the other terminal T2. The one coil 1b is connected at the one side thereof to the terminal T1 through O and P interposed between the same, and the other side is connected through Q and N to the other terminal T2. A gate turn-off thyristor 4 is further arranged between the terminals T1 and L and between the terminals T2 and P so that the coils 1a, 1b change alternately polarities and generate high frequencies.
Patent JP-S5466399-A (JP)
Title: Production of hydrazine sulfate
Inventor: ITSUSHIKI TOMIYA
IPC: C01B21/16
Filed: 1977-11-07
Abstract: PURPOSE: To produce hydrazine sulfate of a large diameter at a high reaction rate in a high yield while preventing side reaction such as sulfonation by hydrolyzing benzophenoneazines with a specific amt. of H 2 SO 4  of a specific concn.  
     CONSTITUTION: Benzophenoneazines are reacted with below 75, pref. 40W60% H 2 SO 4  at 60W140, pref. 80W120°C for 0.1W10 hr e.g. according to the equation. The amt. of the azines used is more than 1.1, pref. 1.5W20 times as much as the theoretical amt. by mol and it is esp. 2W10 times in continuous operation. Solid particles in the aq. phase separated are filtered, washed, and dried to obtain hydrazine sulfate of a purity above 98%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62290817-A (JP)
Title: Vibration measuring method for lance of metal melting furnace
Inventor: NIGA HIROICHI
IPC: C21C5/46
Filed: 1986-06-09
Abstract: PURPOSE:To accurately measure the vibration of a lance by colliding gas injected from an orifice with the lance surface and measuring the distance between the orifice and the lance with the lapse of time. CONSTITUTION:On the outer circumferential face of the lance for a metal melt ing furnace, the gas with injecting flow rate Q from the orifice having opening circumferential length (l), is collided. The gas pressure P at upstream side of the orifice at the time of the collision is measured with the lapse of time. In this way, change with the lapse of time of the distance X between the orifice and the outer circumferential face is found from the relational expression Q=C.l.X.sq. rt. P to be applicable in case of using the flow coefficient as C. By the distance X between the orifice and the outer circumferential face of the lance, the vibrating condition of the lance is measured.
Patent JP-S61291915-A (JP)
Title: Method for rotating and heating steel products in furnace
Inventor: INOUE HISAO
IPC: F27B9/24
Filed: 1985-06-19
Abstract: PURPOSE:To uniformly heat steel products in an oscillation transfer type heating furnace by providing slopes inclinding toward the conveyance direction atop the ends of movable beams and stationary beams near the respective extraction ports and rotating the steel products during heating. CONSTITUTION:The steel products a1, a2, a3, etc. are successively charged into the furnace and are heated while the steel products are conveyed by the movable beams 5 and the stationary beams 4. The steel product, for example, a2, supported on the recess 22 of the beam 4 is lifted by the slope 18 (about 35 deg.) of the beam 5 and is accepted by a slit 21 when the beam 5 ascends. Then ether beam 5 advances to convey the product a2 to the upper part of the slope 19 (about 55 deg.) of the beam 4 and the beam 5 descends. The product a2 transfers on the slope 19 of the beam 4 and turns onto a horizontal part 24. The product a2 is conveyed and heated by successively repeating such operation and is conveyed from an extraction port 3 by a roller 15 for extraction.
Patent JP-H05317366-A (JP)
Title: Bed equipped with tossing function
Inventor: SAKATA ENZOU
IPC: A61G7/00
Filed: 1992-05-26
Abstract: PURPOSE:To keep the user from having bedsores by allowing the user to easily toss about. CONSTITUTION:A mat 11 is placed on a bed main body 10 and the portion of the mat 11 facing the back is divided into separate mats 13, 14 and the right and left separate mats 13, 14 are rotated by a rotation means with their respective adjacent side edge portions as axes of rotation.
Patent JP-S5659508-A (JP)
Title: Rolling method for thick plate
Inventor: ISHIKAWA HIROSHI
IPC: B21B1/38
Filed: 1979-10-18
Abstract: PURPOSE: To prevent the shock of biting the material, by subjecting the material to the forming pass and the broadside rolling pass so as to make both ends of the material thicker than its middle zone through the respective final pass in above- stated two rolling passes, and by forming the bulged ear in the corner of the material through the shaping pass.  
     CONSTITUTION: The blank material 1 is successively rolled by the forming pass I, the broadside rolling pass II, and the shaping pass III; in the forming pass I, the front and the rear end parts 5a of the rolled material 5 are made gradually thicker toward the front and the rear ends, and the middle zone 5b is formed into uniform thickness. In the broadside rolling pass II, both side edges 6a of the rolled material 6 are made thicker toward the side edges, and its middle zone 6b is formed into uniform thickness. Hereupon, because the thickness of the front and the rear end parts 5a is made thick in the forming pass I, the bulged ear 6c is formed in each corner. In the final shaping pass III, because the material 7 is rolled into uniform thickness, each corner considerably largely bulges further to form the bulged ear 7a. This bulged ear 7a prevents the shock of biting the material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06344566-A (JP)
Title: Ink jet recording apparatus
Inventor: TAKAHASHI HIROTO
IPC: B41J2/185
Filed: 1993-06-03
Abstract: PURPOSE:To provide an ink jet recording apparatus equipped with an inexpensive and highly reliable recovery device by providing a suction and discharge control mechanism performing the suction and discharge due to a suction cap at the time of suction and discharge and subsequently performing the suction and discharge only due to one or more second suction cap provided in the cap. CONSTITUTION:When suction operation is started, a head 1 is moved so as to be opposed to a position where a cap is provided and the cap is pushed upwardly by a motor through a pipe 11. Thereafter, the large cap 7 comes into contact with the head 1 and a suction pump reduces the pressure in the cap. At this time, ink increased in viscosity is discharged from an orifice. Herein, a bubble is easy to remain at a central part because the supply of ink is performed from both sides and, according to circumstances, recovery is not well performed. The pipe 11 slowly rises thereafter to push up a small cap 8. When the small cap 8 comes into contact with an orifice row, the pressure reducing capacity of the suction pump is conc. to the central part of the orifice row and a remaining bubble is sucked by the small cap 8.