baber/WOPTO huggingface dataset:
Patent JP-S62174145-A (JP)
Inventor: FUKADA ARATA
IPC: F16F15/02
Filed: 1986-01-29
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-S61176144-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUJI YUKIHIRO
IPC: H01L23/48
Filed: 1985-01-31
Abstract: PURPOSE:To prevent the plating of the external leads of a semiconductor device from peeling off by a method wherein the bending rollers are constituted into a ring shape, the auxiliary rollers are brought to internal contact with the ring-shaped rollers and a bending of the external leads is performed while the ring-shaped bending rollers are made to drive planetarily on the external leads. CONSTITUTION:The base part of each external lead 17 of the semiconductor device drawn out from a package 18 is held between a bending die 19 and a nockout 11, a holder 13 is made to descend along the nockout 11 and the external lead 17 is bent from its base part by applying a pushing force to the external lead 17 from a bending roller 16 while the bending roller 16 is made to drive on the external lead 17. In this case, as the roller 16 is made to drive planetarily on the external lead 17 while an auxiliary roller 15 is made to internally contact to the ring-shaped roller 16, the roller 16 is made to securely drive on the external lead 17 by both of a friction between the outer peripheral surface of the roller 16 and the external lead 17 and a friction between the inner peripheral surface of the roller 16 and the outer peripheral surface of the auxiliary roller 15 even though either of the descending speed and the ascending speed of the holder 13 is a high speed and it is eliminated for the roller 16 to slip from the external lead 17. Accordingly, the plating of the lead 17 does not adhere on the surface of the roller 16 and the generation of a peeling of the plating of the lead 17 is eliminated.
Patent JP-S60162032-A (JP)
Title: Fuel injection control method of electronically controlled diesel engine
Inventor: NAGASE MASAOMI
IPC: F02D41/00
Filed: 1984-02-02
Abstract: PURPOSE:To greatly improve the drivability offered at the normal running time without any detriment to the stability given at the time of auto-drive run by preventing hunting occurring when an engine runs in the auto-drive mode. CONSTITUTION:There are provided both an electronic control unit (ECU) 80 which processes data on accelerator opening Accp given from an accelerator sensor 24, engine rpm Ne given from an rpm sensor 42, engine cooling water temperature given from a water temperature sensor 72, and so forth and controls a timing control valve 48, a spill actuator 54 and so on so as to make fuel injection of demanded quantity of fuel from a fuel injection pump 32 at a demanded injection timing, and an auto-drive mechanism 82 which makes feedback control of angle at which an accelerator pedal 20 is stepped on or the quantity of fuel injected by a fuel injection pump 32 when an auto-drive switch 82A is turned on. Variation in quantity of injected fuel with respect to variation in accelerator opening can be reduced and the hunting occurring at the time of auto-drive run be surely prevented, hence greatly improving the drivability.
Patent JP-H03222011-A (JP)
Title: Control signal generator
Inventor: SUZUKI MASAO
IPC: G05B19/06
Filed: 1990-01-26
Abstract: PURPOSE:To reduce cost and to miniaturize a device by constituting this device in such a way that one control circuit generates a control signal corresponding to the switch operation of a switch matrix, and to detect the rotation angle of a rotary dial device. CONSTITUTION:When an output signal from the matrix switch 4 is transmitted to CPU 2, a main operation control signal corresponding to the switching-on operation is outputted from CPU 2. The control signal outputted from CPU 2 is transmitted to a remote control signal discharge circuit 1 transmitting the remote control signal of an optical signal. The circuit 1 consists of a resistance 10, a transistor 12, a capacitor 13 and LED 11. An encoded variable speed reproduction control signal or the main operation control signal from CPU 2 is converted into light by LED 11 and the remote control signal of the encoded optical signal obtained by optical conversion is discharged. Thus, both processings of the generation of the control signal corresponding to the switch operation of the switch matrix 4 and the detection of the rotary angle of the rotary dial device can be executed by one CPU 2.
Patent JP-H02210750-A (JP)
Title: Short arc discharge lamp
Inventor: YOSHIDA GORO
IPC: H01J61/54
Filed: 1989-01-30
Abstract: PURPOSE:To make it possible to reduce the breakdown voltage by winding and fixing the tip of one end side of a trigger member to a projection, and connecting the other end side to the first base after fixing once to the first sealing tube. CONSTITUTION:The tip of one end side of a trigger member 40 is fixed to a projection 14 which is the remaining part of an exhaust tube formed near the second sealing tube 13 of a luminous space swelling 11. And the trigger member 40 is extended along the outer wall of the luminous space swelling 11 up to the first sealing tube 12 and wound to the shoulder of the first sealing tube 12, or fixed once by using an other member and then its other end is connected to the first base 31. As a result, the one end side is placed to have a sufficient distance along the surface from the second sealing tube at a grand electrode side. Consequently, not only the lighting is secured regardless of the sort of the lighting device, but also the break-down voltage can be reduced.
Patent JP-H06228675-A (JP)
Title: Production of electrode for production of metallic beryllium pebble
Inventor: NISHIDA KIYOTOSHI
IPC: G21B1/00
Filed: 1993-02-04
Abstract: PURPOSE:To provide the process for producing a consumable electrode made of high-purity metallic beryllium having >=99.5% purity. CONSTITUTION:This process for production of the electrode to be used for production of metallic beryllium pebbles by a rotary electrode method consists of a stage 1 for producing metallic beryllium raw material by magnesium reduction, stages 2, 3 for vacuum melting the metallic beryllium obtd. by this stage, a stage 4 for vacuum casting the metallic beryllium obtd. from this stage and a stage for taking a casting out of a casting mold after the vacuum casting. Since the consumable electrode made of the high-purity metallic beryllium is obtd. by the simple processes, the production cost of the metallic beryllium pebbles is reduced and the amt. of the tritium to be formed in the case of using these pebbles by packing the pebbles into the blanket container of a nuclear fusion reactor is increased and the fuel cycle of the nuclear fusion reactor is improved. Further, the activation by irradiation with neutrons is extremely little.
Patent JP-H02282862-A (JP)
Title: Paying system for public service by electronic card
Inventor: FUREDERITSUKU BUIE
IPC: G06Q20/36
Filed: 1990-01-25
Abstract: PURPOSE: To utilize an electronic card for payment for various transporting service, etc., executed based on plural networks by providing two describing zone for each card so as to provide the two different functions of a rewritable and paid card without a name and a rewritable card clearly showing the name of the owner of the card. CONSTITUTION: The no-name card 10 of one function is provided with an erasable or non-erasable storage element 11 and access to it is executed through a protective logical circuit 12 and an address decoder 13. On the other hand, access to the name-described card 20 of one function is executed by way of a microprocessor 22 cooperating with a RAM-type operation storage element 23 and a ROM-type nonvolatile storage element 24. The no-name card is used for a passby user so that its management is simplified and only the part of a fixed amount written in the card is directly pair for a traveling service, etc. Concerning the name-described card, the card owner pays for traveling service, etc., by remote balance from his bank account and the management of 'audit trail' concerning the travel that the user makes becomes possible.
Patent JP-S60164476-A (JP)
Title: Reaction chamber
Inventor: NAKAMURA MAKOTO
IPC: G01N33/543
Filed: 1984-02-04
Abstract: PURPOSE:To reduce the error in measurement and improve the life of a reaction chamber, by means of a heating element and a temperature sensor on the outer periphery of a tube holding a solid phase-forming substance reactive specifically with a specific substance, and controlling the temperature of the solid phase-forming substance present therein. CONSTITUTION:A reaction chamber for affinity chromatography using a bioreactor, antibody (antigen) or lectin, etc. capable of forming a biocatalyst such as an enzyme or microorganism into the solid phase and separating and analyzing a substance to be an object for measurement in a sample as a solid phase-forming substance having the solid phase-forming substance (carrier) 1 (reactive specifically with a specific substance) packed in the interior of a tube 2, a heating element 3 covering the whole tube 2 on the outer periphery thereof, a heat insulating member 4 covering the outer periphery of the heating element 3 and a temperature sensor 5 provided between the heating element 3 and the heat insulating member 4.
Patent JP-S63185036-A (JP)
Title: Manufacture of film carrier having bump
Inventor: KITAYAMA YOSHIFUMI
IPC: H01L21/60
Filed: 1987-01-28
Abstract: PURPOSE:To improve the releasing property of a bump and to obtain a film carrier having the high quality bump, by providing an interface activator film between a conducting film and the bump. CONSTITUTION:A conductive film 20 is formed on one main surface of a glass substrate 10, which is an insulating substrate, by evaporation or sputtering. Thereafter the film is rinsed with aqueous solution including an interface activator 30 and dried, and the film of the interface activator 30 is formed on said conductive film 20. After photoresist 40 is applied by spin coating, treatments such as exposure and development are performed, and a specified opening part 50 is formed. A bump 60 is formed on the opening part 50 by electric plating. Then the photoresist 40 is removed with acetone and the like. The bump 60 is transferred to the tip part of an inner lead 80 of a film carrier 70. Since the interface activator 30 is provided between the conductive film 20 and the bump 60, the bump 60 can be readily released. The film carrier, in which the bump 60 is securely attached to the inner lead, is obtained.
Patent JP-H08248425-A (JP)
Title: Liquid-crystal display device and its manufacture
Inventor: UDA MITSURU
IPC: G02F1/1362
Filed: 1995-02-06
Abstract: PURPOSE: To provide a liquid crystal display device improved in display luminance by improving the numerical aperture of a sub-pixel and a manufacturing method for the device in the projection type liquid crystal display device using a reflection type liquid crystal light valve and a manufacturing method for the device. CONSTITUTION: According to the above manufacturing method, the liquid crystal display device is constructed by forming a light absorbing layer 26 on a semiconductor substrate 1, forming plural light reflecting films 32 on the light absorbing layer 26 through an insulating film 28, forming an insulating film 36 on the whole surface, applying positive photoresist to the whole surface on the insulating film 36 to form a resist layer, applying exposure to the resist layer from above to form a mask, with the resist layer left on the areas among plural self-aligning light reflecting films 32, and etching the insulating film 36 by the mask to form a column-like spacer 34 on the plural light reflecting films 32.
Patent JP-H10272382-A (JP)
Title: Air purifying device
Inventor: TOIDA KIYOSHI
IPC: B03C3/82
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To make an air purifying device compact and make air flow smoothly therein. SOLUTION: An ionizer 12 for charging particles in air, a collector 13 for collecting charged particles, an ozone decomposing filter 14 for decomposing ozone generated in the ionizer 12 and a fan 15 for making air flow from an inflow opening 11a to an outflow opening 11e, are provided successively from the top downward in a casing 11 with an air inflow opening 11d and an air outflow opening 11e. The ionizer 12 and the collector 13 are disposed inside the inflow opening 11a in a manner of encircling the fan 15.
Patent JP-S58135621-A (JP)
Inventor: NAGAI SUSUMU
IPC: H01G4/20
Filed: 1982-02-06
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-S54111148-A (JP)
Title: Heating device
Inventor: SUZUKI TAKAHARU
IPC: F24C7/02
Filed: 1978-02-17
Abstract: PURPOSE: To cook at an optimum cooling hour (time) by adjusting variable resistance interlocked with selection of cooking menu table.  
     CONSTITUTION: A variable resistance element 51 and a wheel 54 for driving a wire 53 of a menue table 52 are connected directly to a rotary knob 50 for selection of cooking. As the wheel 54 is turned (or rotated), the wire 57 is shifted to right and left through (or by means of) thread rollers 55 and a thread 56. When the wire selects a manue from the menu table, a value of the corresponding variable resistance 51 is determined and an oscillating frequency of an oscillating circuit is controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61179878-A (JP)
Title: Chemical conversion treating method of iron-aluminum alloy layer
Inventor: HARADA SHUJI
IPC: C23C22/24
Filed: 1985-01-31
Abstract: PURPOSE:To inhibit rust and corrosion even in an atmosphere containing salinity such as sea water by subjecting an iron-aluminum alloy layer formed on a ferrous material to surface conditioning by use of surface conditioner and succeedingly to chemical conversion treatment with a chemical conversion treating agent. CONSTITUTION:A steel sheet is degreased, washed, pickled, washed, and dried and then the iron-aluminum alloy layer is formed on its surface. The iron- aluminum alloy layer on the steel sheet is subjected to surface conditioning by use of the surface conditioner mainly composed of nitric acid, followed by chemical conversion treatment with the chemical conversion treating agent mainly composed of chromium acid.
Patent JP-S62178855-A (JP)
Inventor: YOSHIDA SHOICHI
IPC: F25B13/00
Filed: 1986-01-31
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-S57134687-A (JP)
Title: Condensate system of side-stream type condenser
Inventor: MASUDA TOYOHIKO
IPC: F28B11/00
Filed: 1981-02-12
Abstract: PURPOSE:To improve the responsiveness of water level controlling of a hot well by a method wherein a spill-over piping is arranged. CONSTITUTION:Under the normal operating condition, the condensate within a primary hot well 2 is sent by means of a pump 5 through a steam condenser 8 and the like and distillated into the primary hot well 2 and a secondary hot well 3 through a condensate supply pioe 11 and a condensate return pipe 12. When the water level within the hot well 2 rises above the fixed level, a water level controlling device 25 actuates to open a spill-over valve 29 by means of a controlling valve switching device 26. At this time, a spill-over valve 16 is closed. With the opening of the valve 29, the condensate within the hot well 2 is sent to a tank 15 so as to control the water level within the hot well 2 to keep at the fixed water level. When the water level within the hot well 2 lowers below the fixed level, a water level controlling device 24 actuates to open a supplementary feed valve 19. With the opening of the valve 19, the condensate within the tank 15 is sent to the hot well 2 so as to keep the water level within the hot well 2 at the fixed water level.
Patent JP-S62178031-A (JP)
Title: Digital branching and inserting circuit
Inventor: FUKUYAMA HIDEO
IPC: H04J3/10
Filed: 1986-01-31
Abstract: PURPOSE:To minimize the bit delay of a multi-frame passing signal by inserting a multi-frame insertion signal in the bit rate of a main frame signal. CONSTITUTION:An insertion control signal of inserted exchange signal information fed to an input terminal 204 and of exchange signal information fed to an input terminal 205 is stored in a temporary storage section 211 by using a write address 216. Both the signals stored in the storage section 211 are read from a read address 215 synchronized with a bit rate of a PCM signal 212 for the content of the same address at write. The inserted exchange signal information 217 and an inserted control signal 218 read from the storage section 211 are matched to the position of a time slot on the signal 212, then the content designated by the signal 218 at a PCM signal insertion section 207 is replaced from the content of the signal 212 into the content of the information 217 in the unit of the bit rate of the signal 212 and sent from a terminal 202 as the transmission PCM signal.
Patent JP-H06339384-A (JP)
Title: Plasmid plant and production thereof
Inventor: KURISUTEIAANE GATSUTSU
IPC: C12N15/82
Filed: 1992-01-07
Abstract: PURPOSE: To obtain plasmids for controlling expression of plants and plants having DNA sequences of the plasmid.  
     CONSTITUTION: The plasmids have DNA sequences that permit the expression, controlled in respect of time and location of a heterologous product in plants. The expression is not achieved until an inducer has been added. The DNA sequences includes a functional combination of plant expression sequences and bacterial control sequences. Tetracycline is used as an inducer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58136627-A (JP)
Title: Coating composition for polypropylene resin
Inventor: OKAMOTO SHINGO
IPC: C08J7/04
Filed: 1982-02-09
Abstract: PURPOSE:The titled composition capable of providing a cured film excellent in sharpness, adhesion and cleaner resistance, comprising a chlorinated PP resin and a terpene/phenol copolymer. CONSTITUTION:A coating composition for PP resins is obtained by mixing 100pts.wt. chlorinated PP resin, chlorine content of 20-40wt%, with 10- 90pts.wt. terpene/phenol copolymer, MW of 500-800, and if necessary a pigment, a modifier, a pigment dispersant, a levelling agent, etc., and dissolving and dispersing the mixture in a hydrocarbon solvent (e.g., toluene). This composition is applied to a PP resin and baked at 80-100 deg.C for 20-60min to obtain a cured paint film.
Patent JP-H07224568-A (JP)
Title: Structure and method for fixing hinge
Inventor: TASHIRO HIDENORI
IPC: E05D7/00
Filed: 1994-02-15
Abstract: PURPOSE:To improve fixing performance of a hinge by fitting a fitting part of the hinge into a fitting recess of a door panel and putting resin into a gap. CONSTITUTION:A plurality of circular fitting recesses 5 are formed along the side edge on the rear side surface of a door panel 2 so as to be spaced apart from one another at an adequate interval in the longitudinal direction of the panel, and a by-pass groove 7 for communication with each recess 5 is formed along the edge of the panel between the adjacent recesses 5. A circular fitting part 4 having a diameter slightly smaller than that of the recess 5 is formed on one end of a body 3a of a hinge 3 and a plurality of hinges 3 are disposed at a location corresponding to each of the recesses 5 to fit the fitting part 4 of the body 3a into each recess 5. And resin S is filled into a gap S from a filling hole 8 so that the resin is filled into between a plurality of fitting parts and the fitting recesses through the by-pass grooves 7, and cured. As a result, the fitting parts 4 and the recesses 5 are formed integrally with one another, thereby fixing the hinges 3 to the panel 2.
Patent JP-S53103941-A (JP)
Title: Chemical dissolution treating liquid of metals
Inventor: SHIGA SHIYOUJI
IPC: C23F1/30
Filed: 1977-02-22
Abstract: PURPOSE: The above mentioned treating liquid, having superior solubility and stability, without causing troubles of environmental hygiene, obtained by adding a specific amount of one kind of 2-substituted imidazol or imidazoline to the solution, composed of optional acid and H 2 O 2 , at least. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59144222-A (JP)
Title: Muting circuit of personal radio equipment
Inventor: KUROSAKI MASAKANE
IPC: H04B1/40
Filed: 1983-02-07
Abstract: PURPOSE:To eliminate an unpleasant sound from a speaker due to an automatic transmitter recognition signal by entering muting operation during the reception of the automatic transmitter recognition signal by the bit or frame synchronism detection output of the automatic transmitter recognition signal from a decoder part. CONSTITUTION:Data such as a voice and an automatic transmitter recognition signal received by a reception part 20 are amplified by an amplifier 24 and outputted to a speaker 22. A demodulator 25 demodulates a 1,200Hz and a 1,800Hz frequency signal to input values ''1'' and ''0'' to a decoding part 26. The decoding part 26 detects synchronizing bits from serial data of ''1'' and ''0'' and generates a detection output at the point of time when a synchronizing bit is detected. The output is passed through an OR circuit 21 to turn off a switch 23, and the amplifier 24 and speaker 22 are disconnected to prevent the automatic transmitter recognition signal data from being outputted from the speaker 22. Therefore, the unpleasant sound from the speaker 22 is eliminated.
Patent JP-S55112741-A (JP)
Title: Holding device for tool
Inventor: KATOU YOSHINDO
IPC: B23Q3/14
Filed: 1979-02-22
Abstract: PURPOSE:To axially shift a sliding center and perform a replacement of tools easily and speedily, by turning the tightening knob. CONSTITUTION:To remove a gear hob supporting arbor 21, a tightening knob 49 is reversely turned together with a sleeve 43 to lower a surface pressure in the stopping part between a pawl 55 and a guide groove 43a of the sleeve 43. At this time, the tightening knob 49 is shifted in such a manner that the pawl 55 extends along the guide groove 43a to shift a sliding center 41 together with the tightening knob 49 in a direction of axial line with respect to the sleeve 43, and a replacement of the gear hob supporting arbor 21 is now ready to perform. To mount a new arbor 21, the tightening knob 49 is turned in the normal direction to advance the sliding center 41 in the direction of A by the action of an engagement cam 49a and a spiral cam 41b, and the arbor 21 is held between the sliding center 41 and the driving spindle 29. Simultaneously the tightening knob 49 is pressed in the direction of B to urge the side face of the pawl 55 against the guide groove 43a, and the tightening knob 49 is tightly coupled to the sleeve 43 to surely hold the arbor 21.