baber/WOPTO huggingface dataset:
Patent JP-S5380781-A (JP)
Title: Fluorescent lamp
Inventor: EBARA HIROYUKI
IPC: H01J61/12
Filed: 1976-12-24
Abstract: PURPOSE: To provie a comparable or higher optical output with a less power than that of the conventional lamp, wherein a rare mixture gas of krypton with argon in specified proportion is contained in a straight pipe type bulb having an outer diameter of 27W31mm, at a specified pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0319344-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAKAWA YOSHIMI
IPC: H01L21/321
Filed: 1989-06-16
Abstract: PURPOSE:To improve the yield and quality of a semiconductor device having a gold bump by a method wherein a plurality of resists, which respectively consist of a low first resist, which has a good accuracy of patterning and is easy to remove, and an upper second resist having a good plating resistance, are applied and patterned, a bump electrode is formed using these resists as masks, a plurality of the resists are removed and a barrier metal film is etched away. CONSTITUTION:A barrier metal film 4 is applied on a PSG film 3 including an opening part 6. Then, a ZPR first resist 11 is applied on the upper surface of the film 4 and moreover, an OFPR second resist 12 is formed. Here, the ZPR first resist 11 can be patterned with high precision, is easily removed and the OFPR second resist 12 is superior in a plating resistance. Then, a resist film mask 10, which has an opening part slightly wider than the opening part 6 and consists of the first and second resists 11 and 12, is formed at the position of the opening part 6. Then, a gold bump 15 is formed by plating in the opening part using the mask 10 as a protective film and using the film 4 as a plated electrode. Then, the mask 10 is dissolved and removed and the exposed film 4 is etched away.
Patent JP-S5581454-A (JP)
Title: Cathode ray tube
Inventor: IWASAKI YASUO
IPC: H01J31/18
Filed: 1978-12-15
Abstract: PURPOSE: To improve resolution by coating the side surface of the fluorescent screen for the nearest conductive electrode of the fluorescent screen which is opposed and adjacently arrenged to the fluorescent screen arranged with the material which has the larger work function than the material which constitutes the conductive electrode.  
     CONSTITUTION: A material which has the larger work function than the material which constitutes the conductive metal, for example, the Au film 18 is formed on the surface of the bottom of the ring-shaped metallic supporter 14 and the apparent work function is elevated. This inhibits emission completely even if there is a distance of 2mm between the bottom of the ring-shaped metallic supporter 14 and the fluorescent screen. As a result, the resolution of a direct-view storage tube can be increased without damaging nother performances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5857213-A (JP)
Inventor: NAGANO YOUICHI
IPC: H01B13/24
Filed: 1981-09-30
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-H01321615-A (JP)
Title: Electrode
Inventor: KARAIWA MASATO
IPC: H01G4/33
Filed: 1988-06-23
Abstract: PURPOSE:To make it possible to obtain an electrode wherein the surface resistance does not increase by heat treatment at high temperature, further cracks, etc., do not occur, the planeness is maintained, and further the fear of separation from a substrate, etc., is small by laminating a nickel oxide layer, a nickel layer, and a platinum layer in this order on the substrate. CONSTITUTION:An electrode 12 is made in multilayer structure, and from the substrate 2 side a nickel oxide layer 14, a nickel layer 16, and a platinum layer 18 are laminated in this order. Hereby, for the reason that the nickel oxide layer 14 exhibits preferable adhesion to the substrate and the platinum layer 18 effects preferable oxidation resistant action, etc., even if heat treatment at relatively high temperature is applied, there never occur such things that the surface is oxidized and the surface resistance increases. Also, cracks, etc., do not occur, and the planeness as an electrode is maintained, and further this electrode never separates from the substrate, either.
Patent JP-H104214-A (JP)
Title: Surface mounting type led element
Inventor: KONDO HIDEO
IPC: H01L33/30
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To contemplate miniaturization by unnecessitating a base stand. SOLUTION: In an LED element 1, a diffusion layer 26 is provided on one half part formed by almost dividing the long side of an almost rectangular- shaped bottom face 2a into two equal parts, a terminal part 4 is provided on the diffusion layer surface 2c and the non-diffused surface 2d of a planar type LED chip 2 having a diffusion layer surface 2c and a non-diffused layer surface 2d on the bottom face 2a, and the surface, excluding the bottom face 2a, is covered by a transparent resin film 5. By providing a terminal part 4 on the planar type LED chip 2, the LED chip can be attached directly to a printed circuit substrate, the base stand heretofore in use is unnecessitated, the dimensional limitation by having the conventional base stand is removed, and the LED element can be made small in size.
Patent JP-S5856566-A (JP)
Title: Interphone system for housing development
Inventor: KITOU HIROSHI
IPC: H04M9/00
Filed: 1981-09-29
Abstract: PURPOSE:To remarkably save the number of wirings and to reduce the man- power and time required for the work, by selecting a relay adaptor with one set of select-callout signal, and selecting a specific interphone slave set connected to the relay adaptor with the other set of the signal. CONSTITUTION:Different numbers are set to relay adaptors FA1 and FA2 with a number set switch (b) and also to interphones T1, T2 in living rooms with a number set switch (e). When a visitor selectively calls out a dial switch 11 of a common gate set 1, the callout number is coded at a converter 12, the code is separated into upper-order and lower-order digits, and the upper-order digit of the coded selection callout signal is converted into a serial data and the lower-order digit is into a serial date respectively at converters 14 and 15. A callout signal discriminating circuit (a) of the adaptors FA1 and FA2 discriminates the upper-order serial data and a callout signal discrimination circuit (d) of the interphones T1, T2 discriminates the lower-order serial data for the selection and callout.
Patent JP-S5780085-A (JP)
Title: Japanese language typewriter
Inventor: HIROSE MITSUO
IPC: B41J1/16
Filed: 1980-11-05
Abstract: PURPOSE: To make the running distance of a type box the shortest, to enable high-speed operation and to improve the life of a machine, by moving a type in a type tray, in which types are arranged in the order of frequency in use, with a letter-selecting and typeprinting command inputted from a key switch.  
     CONSTITUTION: Letter arrangement in a type box 15 is performed in a manner such that the movement of the type tray with drive motors 11, 12 would be the smallest. That is, types having high frequency in use are located near the origin at the center, and other types are located radiatingly in succession. Control circuits 7, 8 for the X and Y axes, respectively, detect the oringin of the type box 15 with sensors 13, 14, and position data along the X and Y axes, respectively, at the origin are initialized into X=0 and Y=0. Coordinate position signals Xn, Yn inputted from a key board 1 are converted into movement data Xn', Yn' for the type tray by input-control circuits 5, 6, its movement amount is computed in control circuits 7, 8, and the type tray is moved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H112268-A (JP)
Title: Parking lever displacement quantity limiting device for drum brake
Inventor: YASUI KATSUNORI
IPC: F16D65/28
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To set a displacement quantity freely and to prevent abrasion of a control cable in a cable guide part by inserting an inner cable, in which a contact member is arranged in one end, into a conduit freely slidably so that a parking lever inside a brake drum can be operated in the actuation direction. SOLUTION: A stopper member 3 is constructed of a flat steel wire tight adhering spring with a tube type outline, and inside the stopper member 3, an inner cable 20 is inserted freely slidably. One end Ea of the stopper member 3 is brought into contact with the end part of a conduit 10, while the other end Eb can be brought into contact with a parking lever L. That is, in a parking lever L non-operating condition, the parking lever L is separated from the end Eb of the stopper member 3 by a distance of δ, and the distance δ, which is necessary for bringing the parking lever L into contact with the end Eb of the stopper member 3 after the operation of the parking lever L, is a movable distance for the parking lever L. Therefore, a displacement quantity can be easily set only by replacing the stopper member 3.
Patent JP-H0823037-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: ONOZAWA KAZUNORI
IPC: H01L23/02
Filed: 1994-07-07
Abstract: PURPOSE:To microscopically form the memory cell of a semiconductor device and to secure alpha ray resisting strength by a method wherein an n-type diffusion layer is formed on the lower part of the region where the gate electrode wiring of a driving MOSFET, extended to the side of a storage node, is formed. CONSTITUTION:A P-type well layer 1 is formed on the main surface of a semiconductor substrate, each element forming region is separated by a LOCOS element isolation film 3, and a P<+> buried layer 2 is formed after formation of the LOCOS element isolation film 3. This P<+> buried layer 2 functions as a channel stopper on the lower part of the LOCOS element isolation film 3, and the layer 2 functions' to strengthen alpha-ray resisting property. Then, an N-type diffusion layer 19 is formed on the lower part of the element isolation film 3 which becomes the formation region of a wiring coming from the gate electrode 6a of a driving MOSFETQd 2. As a result, a P-N junction capacitor of an N-type diffusion layer 19 and a P<+> type buried layer 2 are formed under the wiring part of the gate electrode 6a, alpha-ray-resisting strength can be secured, and the microscopical formation of a memory cell can be accomplished.
Patent JP-H06317056-A (JP)
Title: Central door locking device for automobile
Inventor: PEETAA BARUTERU
IPC: E05B77/48
Filed: 1993-06-25
Abstract: PURPOSE: To facilitate manufacture of a central door lock system by enabling it to drive a remote control device through either radio frequency or optical frequency. CONSTITUTION: A central door lock system comprises a remote device 2, comprising a transmission device 3, a receiver device 4 and a decoder 6 and a controller 9 for controlling a door lock device 1 on the basis of an operation signal from the decoder 6. For making a key 10 act as a signal key, a coder device 5 is attached to it, and modulatable oscillators 7a, 7b activated selectively by a radio frequency or a light frequency is connected to the coder device 5. The decoder 6 is provided with tuning detectors 8a, 8b, corresponding to the radio frequency or the light frequency, and the detectors are selectively connected to the decoder device 6.
Patent JP-H0967-A (JP)
Title: Culture controlling apparatus for vegetable and fruit
Inventor: TAKIZAWA SEIICHI
IPC: G01N33/02
Filed: 1995-06-22
Abstract: PURPOSE: To provide a culture controlling apparatus for vegetables and fruits, provided with a measuring means, etc., to enable the measurement of information on the quality of the culturing vegetables or fruits, enabling quick and sure judgment of the harvestable state of the vegetables, etc., by a simple operation and having improved labor-saving effect and work accuracy. CONSTITUTION: This culture controlling apparatus is provided with (A) a measuring means M to enable the measurement of quality information such as sugar content of a culturing vegetable, etc., (B) a harvesting time judging means J to judge the harvesting time based on the quality information measured by the measuring means M and preset quality information and (C) an outputting means O to output the judged result of the harvesting time judging means J. Preferably, the controlling apparatus is further provided with a judging item selection means D to select one or plural items from plural quality information terms as items to be used in the judgment by the harvesting time judging means J.
Patent JP-S64857-A (JP)
Title: Emergency telephone
Inventor: YAMADA KUNIO
IPC: H04M11/04
Filed: 1987-06-23
Abstract: PURPOSE: To normally report even the abnormality of a telephone line by using the other telephone line to report the abnormal state in case of the abnormality of one telephone line.  
     CONSTITUTION: When abnormality like disconnection occurs in a first telephone line 3a, excitation of a relay 4a provided in a first current detecting means 4 is released. As the result, a break contact 4b of the relay 4a is turned on and a dial signal sending means 2 is connected to a second telephone line 3b. Meanwhile, when excitation of the relay 4a is released and its break contact 4c is turned on, a signal is supplied to a driving means 6 through the contact 4c. The driving means 6 supplies the signal, which is supplied through the contact 4c, to a dial sending means 2 to drive the sending means 2. As the result, an emergency telephone uses a normal line 3b to normally originate a call for the purpose of informing the destination of a preliminarily set telephone number that abnormality occurs in the telephone line. When abnormality occurs in the second telephone line 3b, similar operations are performed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6310820-A (JP)
Title: Detection switch
Inventor: YAMASHITA SHIGEAKI
IPC: H03K17/78
Filed: 1986-07-01
Abstract: PURPOSE:To drive a switch element even when a power MOSFET is connected as the switch element by providing a light emitting element, a solar battery and a resistive element outputting an electromotive force generated in the solar battery as a voltage signal to the output of a detection section. CONSTITUTION:The light from a light emitting diode 2 is received by the solar battery 3 comprising series connection of silicon PN junctions D1, D2...Dn, which generates the electromotive force in response to the light receiving quantity, a current is conducted to a resistor 4 by the electromotive force and a voltage signal is led between output terminals 5a and 5b depending on the presence of the output current of a photoelectric switch 1. One silicon PN junction gives the output voltage of 0.3V, then 18 junctions generate the output of 5.4V. Since the gate and the reference electrode of a power MOSFET 6 are connected at output terminals 5a, 5b, the power MOSFET 6 with the low threshold voltage of nearly 4V is sufficiently turned on when the voltage signal of nearly 5V is given.
Patent JP-S5945009-A (JP)
Title: Roll cross rolling mill
Inventor: MIYAGUCHI TADAHISA
IPC: B21B13/02
Filed: 1982-09-09
Abstract: PURPOSE:To eliminate the slip between the contact faces of hanger beams and chocks while rolls and chocks are in rotation in a titled rolling mill provided with a top roll balancer by making the hanger bars freely horizontally turnable and engaging a balancing cylinder specifically therewith. CONSTITUTION:A rotary guide 10 provided freely turnably and slidably in the longitudinal direction of plural hanger bars 5 enclosing a roll balancing cylinder 1 is engaged with an annular liner 11 of an L-shaped section provided on the outside circumference of the cylinder 1 and said bars 5. Guide frames 9 are mounted on the top and bottom of the outside circumference of the cylinder 1 to restrain the vertical movement of the guide 10 together with the liner 11. Now when a rod 3 is vertically moved, the bars 5 are vertically slided within the guide 10 by the above-mentioned restraint of the guide 10 and the assembly of a roll 7 and a chock 8 is vertically moved as well. When horizontal rotating force is applied on a receiving base 4, the guide 10 rolls on the outside circumferential surface of the liner 11 while rotating and therefore the roll 7 and the chock 8 mounted to the bars 5 turn within the horizontal plane. No relative forces are applied between a hanger beam 6 and the chock 8 in this stage and the contact faces A thereof do not wear.
Patent JP-S63318913-A (JP)
Inventor: TSURITA TOSHIO
IPC: A47J27/00
Filed: 1987-06-23
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-S5379477-A (JP)
Title: Solar battery
Inventor: SUGAWARA YOUJI
IPC: H01L31/04
Filed: 1976-12-24
Abstract: PURPOSE: To enhance the conversion efficiency with a reduced suction of boron, by using CVD film for at least one of the impurity selection diffusing mask, reflection preventing film and the protective film and securing a shallow depth of under 1μm for the diffusion layer in the temperature of 1,000°C or less. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1080700-A (JP)
Title: Method for producing concentrated solution from organic sludge slurry solution and treatment of organic sludge
Inventor: TERADA TAKEO
IPC: C02F11/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a concentrated solution using a flash tank from a sludge slurry obtained from an organic sludge liquefying process. SOLUTION: This method comprises a flash process for evaporating water contained in the sludge slurry as steam by charging the sludge slurry into the flash tank retaining the concentrated solution and for discharging the produced steam out of the flash tank, a concentrated solution discharge process for discharging the concentrated solution retained in the flash tank from a concentrated solution discharge port arranged in the flash tank through a liquid level control valve and a liquid level control process for detecting the liquid level of the concentrated solution retained in the flash tank and for placing the liquid level of the concentrated solution constantly upper than the position of the concentrated solution discharge port by controlling the liquid level control valve basing on the liquid level detected information.
Patent JP-H026181-A (JP)
Title: Thermal recording material
Inventor: NAKAZAWA ATSUSHI
IPC: B41M5/337
Filed: 1988-06-24
Abstract: PURPOSE:To improve a recording material in recording sensitivity to a great extent and to prevent the deterioration of qualities relating to a recording by incorporating at least one of specific compounds in a thermal color-forming layer utilizing a color reaction of a colorless or light-colored basic leuco dye with a color developer. CONSTITUTION:A thermal color-forming layer containing at least one of compounds shown by a formula (n represents 1, 2, or 3) as a hot melt substance is provided on a substrate. In the preparation of a coating liquid for forming the thermal color-forming layer, a color developer is mixed in the ratio of 100-700pts.wt. per 100pts.wt. of a basic leuco dye. The compound is added in the ratio of 10-1,000pts.wt. per 100pts.wt. of the color developer. The addition amount less than 10pts.wt. is too small to dissolve the dye and the color developer by the amount ensuring a satisfactory color density. On the contrary, the addition amount more than 1,000pts.wt. relatively limits that of the dye and the color developer, thus resulting in a difficulty in forming a sufficient color density and a failure in obtaining a required high sensitivity. The thermal color-forming layer is generally applied in the amount of 2-12g/m<2>, or pref. 3-8g/m<2>, in dry weight.
Patent JP-H04354953-A (JP)
Title: Changer for medical link device
Inventor: KIRA KENSUKE
IPC: A61M1/14
Filed: 1991-05-31
Abstract: PURPOSE:To achieve a higher operability by a patient while allowing connection liquid tight in the separation and connection between first and second link devices. CONSTITUTION:A medical link device changer is so arranged to perform an operation of separating a male member 15 from an old female member 18 held on an old device holding section 22, an operation of introducing the male member 15 separated from the old female member 18 to a cleaning work position with a purifier 30 held on a purifier holding part 24, an operation of introducing the male member 15 purified with the purifier 30 to a heating sterilization work position with a heating section 25 and an operation of connecting the male member 15 sterilized thermally with the heating section 25 to a new female member 18 held on a new link device holding section 24 sequentially.
Patent JP-H05255412-A (JP)
Title: Production of water-soluble or water-swelling polymer
IPC: C08F6/00
Filed: 1991-06-27
Abstract: PURPOSE:To reuse a hydrocarbon solvent containing lipophilic surfactant used in reversed-phase polymerization to reduce the consumption of the lipophilic surfactant and the hydrocarbon whereby the purifying installation is reduced to assure high economic effect. CONSTITUTION:When water-soluble or -swelling polymer is produced by reversed phase polymerization of water-soluble ethylenic unsaturated monomer suspended in a hydrocarbon solvent containing a lipophilic surface active agent in the presence of a water-soluble radical initiator, the hydrocarbon solvent containing the lipophilic surface active agent used in the previous operations of polymerization, heat-dehydration of the suspension after polymerization or in the surface- modifying process is utilized again. In the case where the water-soluble or -swelling polymer is a carboxylate type, an alkali metal salt type is preferred.
Patent JP-H112410-A (JP)
Title: Heat-cooking apparatus
Inventor: KONDO TOMOYUKI
IPC: F24C7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To restrain reliably power consumption at a waiting time of a heat- cooking apparatus. SOLUTION: This heat-cooking apparatus is so constituted that controlling power is supplied to a microcomputer 28 by supplying a commercially available alternating current to a power circuit 30 by means of a door switch 32 which is turned ON in conjunction with OFF operation of door switches 9, 11 only when a door for opening and closing a heating chamber of a microwave oven has been brought to an open state. After a point of time when the door is brought to an open state, and further when the open state of the door 2 is detected plural times and a predetermined period of time has elapsed, the microcomputer 28 turns ON a normally open contact 31a of a relay 31 connected parallel with the door switch 32 to establish the supply of controlling power for itself, so that controlling power is supplied continuously.
Patent JP-S6311949-A (JP)
Title: Toner for xerography
Inventor: SHIMURA EIJI
IPC: G03G9/083
Filed: 1986-07-03
Abstract: PURPOSE:To enable development in a simultaneous development method and transfer to plain paper in a corona transfer method by consisting of the titled toner of resin parts A which have conductivity and do not mix with each other and resin parts B which have an insulating characteristic and are dispersed into the resin parts A. CONSTITUTION:The toner 1 has the structure in which the insulting resin parts 2 are dispersed into the conductive resin parts 3 without mixing the parts with each other. The insulating resin parts 2 consist essentially of a thermoplastic resin such as polystyrene, PE and acryl and oxide insulating magnetic powder such as Fe2O3 and gamma-Fe2O3 and also contain several % of pigment such as nigrosine, fluidity improving agent and electric charge controlling agent. The conductive resin parts 3 consist essentially of the thermoplastic resin having the thermal softening point lower by at least >=5 deg.C than the thermal softening point of the thermoplastic resin used for the insulating resin parts 2 and conductive magnetic powder or metal powder of Fe, Co, Ni, etc., and also several % of pigment such as carbon black, fluidity improving agent and electric charge controlling agent. The toner with which both methods of the development by the electric charge injection and corona transfer are utilizable is thereby obtd.