baber/WOPTO huggingface dataset:
Patent JP-H07303335-A (JP)
Title: Charging controller for power generating system
Inventor: SATO HIROSHI
IPC: H02J7/35
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a charging controller which can improve the operating efficiency of a power generating system and prolong the service life of a battery. CONSTITUTION:When a short-circuiting switch 7 is opened after a solar battery 1 is charged, a battery 4 is charged by the electric current generated in the battery 1 through a back flow preventing diode 2. As a result, the terminal voltage of the battery 4 rises and the raised voltage is detected by means of a detecting section 8 and fetched to a control section 3. When the detected voltage rises to a prescribed value, the switch 7 is closed by a short-circuiting control signal 9 and the output current of the battery 1 is discharged to the ground. As a result, the charging of the battery 4 is stopped. Upon recognizing the connection of a load 6 from the output signal of a detecting section 11 when the charging of the battery 4 is stopped and the switch 7 is closed, the control section 3 switches the switch 7 to an opened state even if the voltage of the battery 4 does not reach the charging starting voltage. When the switch 7 is switched to the opened state, the discharge of the output current of the battery 1 to the ground is stopped and the output current is outputted to the battery 4 and load 6 sides.
Patent JP-H08290202-A (JP)
Title: Resin-coated metallic plate high in surface lightness and its manufacture
Inventor: MURATA AKIHIRO
IPC: B21B27/00
Filed: 1995-04-18
Abstract: PURPOSE: To provide a resin-coated metallic plate for cans high in surface lightness while suppressing the lowering of the lightness after resin coating, and to provide its manufacture. CONSTITUTION: In a metallic plate coated its single side or both sides with the resin, the area ratio at <=40 deg. in the surface inclined angle of the metallic plate before resin coating is defined as >=95%. The resin-coated metallic plate with a light color tone is obtained, and various designs and printing patterns are obtained. A color tone keeping metallic luster similar to a resin-noncoated metallic plate can be obtained.
Patent JP-H01308265-A (JP)
Title: N-phenyl-n-pyrimidine-2-yl urea, and herbicidal and plant growth control composition containing the same
Inventor: HERUMAN RENFURAA
IPC: A01N47/36
Filed: 1989-04-12
Abstract: NEW MATERIAL: A compound of formula I [R 1 -R 3  are halogen, (halo)alkyl, (halo)alkoxy, alkyl-S(O) n  (n is 0-1), NO, CN, etc.; R 8  is alkyl, (halo)alkoxy, haloalkyl, alkyl-S(O) n  (substituted) phenyl, etc.; R 5  is H, (halo)alkyl, halogen, haloalkoxy] and adducts with acid, base, and a complex forming agent.  
     EXAMPLE: N-(2-bromophenyl)N-(4-chloro-6-methylpyridin2-yl)-urea.  
     USE: A herbicide and a plant growth controlling agent.  
     PROCESS: A compound of formula I is obtained by reacting, for example, aniline of formula II with phosgen to obtain carbamoyl chloride, which is reacted with ammonia. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0816534-A (JP)
Title: Multiprocessor system
Inventor: KOBAYASHI SATOSHI
IPC: G06F11/14
Filed: 1995-04-18
Abstract: PURPOSE: To minimize the influence on existing software by completing system initialization at the time of power supply, by a residual CPU while separating a defective CPU, and maintaining regular CPU number setting in a symmetric multiprocessor system connected through a common bus. CONSTITUTION: A CPU number is designated by an identifier setting register only to a normal CPU 5 in a regular sequence. A defective CPU 5 is logically separated from a common bus 3 by a reset control part 27, the defective CPU 5 is detected during a start-up processing based on time-out detection, restart-up is automatically started, the abnormal state of hardware at the time of a start-up processing time-out is released, and the start-up processing can be controlled, based on the contents of a reset status input port 28 and a reset information register 29 around the arbitrary CPU 5 as the main.
Patent JP-H08282951-A (JP)
Title: Trouble notifying device for elevator
Inventor: SUGITA KATSU
IPC: B66B5/02
Filed: 1995-04-18
Abstract: PURPOSE: To surely discriminatingly detect a door opening/closing inferior condition, due to a trouble, and to notify, by judging a trouble condition of an elevator through a current in a door opening/closing motor, and changing the preset time of a trouble detecting timer for notifying a trouble. CONSTITUTION: During the time of closing a door by a traveling command, when a door opening condition is constituted, no current flows in a door motor, to feed no output in a current detecting device 9, and a timer switch device 10E is actuated, to set a trouble detecting timer 10B to an extended time, so as to perform counting. Before time expires in the trouble detecting timer 10B, when door opening action is performed by inputting a door opening signal 15 after inputting a traveling signal 14, a timer cancel signal is fed from a timer cancel signal feed means 10C, to return back to the initial condition. On the other hand, without the traveling signal 14, and without also inputting the door opening signal 15 after the running signal 14, when time expires in the trouble detecting timer 10B, by its time out signal, a trouble warning audible device 10D is started.
Patent JP-H05131133-A (JP)
Title: Ultraviolet irradiation device
Inventor: KOUSAKA TAKAO
IPC: H01L21/26
Filed: 1991-03-31
Abstract: PURPOSE:To provide the title device capable of uniformizing the concn. of ozone at a low coat by simple constitution. CONSTITUTION:An ultraviolet irradiation device is equipped with a U-shape lamp 15 emitting ultraviolet rays and having a bent part on one end side of the emission part thereof and a feeder part on the other end side thereof, a treatment chamber 3 receiving at least the emission part of the lamp 15 and performing treatment by ultraviolet rays of the lamp 15, the discharge hole provided to the treatment chamber 3 and discharging the atmosphere in the treatment chamber to the outside of the treatment chamber from the vicinity of the bent part 15a of the lamp 15, the inflow port 11 provided to the treatment chamber 3 and introducing oxygen-containing gas into the treatment chamber from the vicinity of the feeder part of the lamp 15 and an exhaust means 30 forcibly discharging the gas in the treatment chamber from the discharge hole. By this constitution, since the atmosphere high in the concn. of ozone in the vicinity of the bent part within the treatment chamber is forcibly discharged and fresh gas always flows in the treatment chamber in the vicinity of the feeder part, ozonation is accelerated and the treatment chamber is miniaturized as a whole and the concn. of ozone can be simply uniformized at low cost.
Patent JP-H04304964-A (JP)
Title: Measuring and correcting device of grooving machine
Inventor: AOSHIMA BUNJI
IPC: B24B49/03
Filed: 1991-03-29
Abstract: PURPOSE:To enhance the accuracy of the center position of a groove, save labor and enhance operation rates by using a grooving machine which forms a groove of a circular cross section in the outer or inner periphery of a ring- shaped product serving as the orbital ring of a ball bearing, etc., while rotating the product. CONSTITUTION:The position of a reference plane member 9 to which the end face of a product W is made to abut during grooving can be adjusted by an actuator 12. A groove measuring device 16 is provided which measures the groove center position of the machined product W and the diameter of the groove simultaneously. A comparison judging means 21 is provided which monitors the measured value b of the groove center position obtained from the groove measuring device 16 and which compares the value b to a preset reference. The comparison judging means 21 provides a correction signal c to the actuator 12 according to the result of the comparison, thus correcting the position of the reference plate member 9.
Patent JP-H02274684-A (JP)
Title: Mooring anchor settling method
Inventor: TAKATANI TOMOKI
IPC: B63B21/22
Filed: 1989-04-14
Abstract: PURPOSE:To suppress the falling of a mooring chain and prevent the generation of slackening and entanglement during its falling by fitting falling resistors at the mooring chain before dropping it into water. CONSTITUTION:An anchor main body 2 made of concrete and a mooring chain 3 are thrown into water from a working craft 1 so as to be settled at the bottom of the water. Prior to be dropped, the mooring chain 3 is provided, at fixed spaces apart, with falling resistors formed of resistance plates 4 made of metal, wood, synthetic resin or the like. The resistance plate 4 is previously selected in its size and buoyancy so that the falling speed of the mooring chain 3 is slower than that of the anchor main body 2. The mooring chain, dropped into water with resistance plates 4 fitted thereto following the anchor main body 2, is suppressed in its falling by water resistance generated by the resistance plates 4, caught by the falling force of the anchor main body 2 and reaches the bottom of the water being brought to the vertically rectilinear stretch.
Patent JP-H08262004-A (JP)
Title: Column filler and its preparation
Inventor: HIRAYAMA AYA
IPC: B01J20/283
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a filler which is not affected by a mobile phase and whose durability is excellent by a method wherein a hydrophobic sulfone group is bonded to a silicone polymer with which a porous carrier has been coated wholly. CONSTITUTION: As a porous carrier, spherical silica gel which has a pore of 60 to 80Å and which has a particle size of 3 to 50μm is especially preferable. In addition, as a coated silicone polymer, a hydrophobic sulfone group R-X (where R represents a hydrophobic group and X represents a sulfone group) which comprises a double bond is bonded to an -Si-H group so as to form an -Si-R-X group. When this silicone compound is brought into contact with the porous carrier in a gas phase state or a liquid phase state, the silicone compound advances into the inside of every pore of the carrier. Then, the silicone compound is stuck to the substantially whole surface of a pulverulent body so as to be polymerized, and an extremely thin (3 to 30Å) film of the silicone polymer is formed on the carrier. Consequently, it is possible to obtain a filler which is not affected by a polar group (e.g. a furanol group of silica gel) by the pulverulent body, whose infouence on the root of a hydrophobic chemical correction froup due to a mobile phase is small and whose stability and durability are excellent.
Patent JP-H06310737-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: NAKATANI MASAAKI
IPC: H01L29/80
Filed: 1993-04-20
Abstract: PURPOSE:To provide a semiconductor device having uniform temperature distribution in which the fluctuation is suppressed in the characteristics of unit transistors. CONSTITUTION:A substrate 1 has a curved rear surface and the central part thereof is made thinner than the opposite end parts. A plurality of heavily doped active layer 5, 5... are formed in a row, at a predetermined interval, in the center on the surface of the substrate 1 over a length of 200mum toward the opposite end parts with the channel thereof directing toward the opposite end parts. Source electrodes 2, 2... and drain electrodes 3, 3... are then formed alternately on the active layers 5, 5... Channel regions 4, 4... are formed between the active layers 5, 5 and gate electrodes 6, 6... are formed thereon.
Patent JP-H09254199-A (JP)
Title: Door trim molding device
Inventor: KOBAYASHI TAKAHIDE
IPC: B29C45/26
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To mold a door trim in which a fabric part is integrally molded with a part of a door trim body made of a resin by a mold. SOLUTION: A lower mold 2 is formed of a fixed recessed member 2a and movable recessed members 2b to be lifted by cylinders arranged at both sides of the fixed side recessed member 2a at a predetermined stroke S. At the movable recessed members 2b, inversely V-shaped protrusions 3 for grain molding are formed. In an upper mold 5, inversely V-shaped recessed grooves 6 corresponding to the protrusions 3 are formed and a protruded face which forms a resin flow space is provided oppositely to the fixed recessed member 2a and the movable recessed members 2b. A fabric 8 is set in the recessed face at the inner sides from the protrusions 3 in such a manner that its terminals 8a are positioned at the protrusions s of the lower mold 2. The upper mold 5 is fitted to the lower mold 2 and a resin material to be a door trim body is injected into the resin flow space.
Patent JP-H06307262-A (JP)
Title: Controller for internal combustion engine
Inventor: INABA YUTAKA
IPC: F02D43/00
Filed: 1993-04-20
Abstract: PURPOSE:To provide an internal combustion engine controller, which can control an ignition device, a fuel injection device, and an exhaust characteristic regulating valve effectively in an unitary way. CONSTITUTION:One microcomputer 20, which is common to an injector 6 feeding a fuel to an internal combustion engine 1, an exhaust characteristic regulating valve 12, and an internal combustion engine ignition device provided with an ignition circuit 21, is arranged. The microcomputer 20 realizes a fuel injection control means for controlling the injector 6, a valve control means for controlling the position of the valve 12, and an ignition position control means for controlling the position in which the ignition circuit 21 operates an igniting action.
Patent JP-S60236501-A (JP)
Title: Band-pass type filter
Inventor: NAKAMURA MASAO
IPC: H01P7/04
Filed: 1984-05-10
Abstract: PURPOSE:To obtain a miniature and inexpensive band-pass type filter BPF which can improve the attenuation characteristics easily and assuredly in a higher harmonic area, by adding an attenuation pole of a notch filter to a pass band of a high degree which is produced by the resonance of a high degree of a resonance element of the BPF. CONSTITUTION:The series resonance circuits A and B shown by broken lines are equivalent to screw rods 42 and 43 are form a notch filter which contains an attenuation pole in a higher harmonic area of a BPF. For the BPF, both rods 42 and 43 are controlled to change the length of a part protruded from the inside wall surface of an external conductor housing 31 as well as the distances between the tip parts at the open edge sides of rods 42 and 43 and the center conductors 38a and 39a of an input contact plug 38 and an output contact plug 39 respectively. Then an inductance component L or a capacity component C of both circuits A and B can be changed. Therefore the frequency of the attenuation pole of the notch filter, i.e., the resonance frequency of the notch filter can be changed in an extremely easy way.
Patent JP-H11294224-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YOKOI TARO
IPC: F02D41/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To improve reduction performance of NOx in an internal combustion engine. SOLUTION: A downstream NOx concentration of NOx absorbing catalyst is detected, and an initial value of rich spike air-fuel ratio and a rich continuing time are learnt for correction based on a ratio between the NOx concentration NOP before start of rich spike and the maximum value of NOx concentration (NOMAX/NOP). Accordingly, optimization of rich spike characteristic is made possible to reduce emission of HC, CO, NOx in a good balance.
Patent JP-S62251815-A (JP)
Title: Inverter control device for optical power generation
Inventor: YAMAMOTO YOSHIHIKO
IPC: H02M7/48
Filed: 1986-04-24
Abstract: PURPOSE:To improve the efficient of the titled device and to run the device under low noise by providing the device with an output voltage drop detector for an optical power generation element and a switch and switching a control signal of an inverter by a peak holding circuit and an integrator. CONSTITUTION:The inverter control device for optical power generation is constituted of the optical power generation element 1, the inverter 2, a load 3, an output voltage generator 4, an output current generator 5, maximum power control parts 6-10, and so on. In addition, the peak holding circuit 13 following the peak value of an output signal f1 of the integrator 10, the switch 14, the voltage drop detector 15, and a switch signal generator 16 are also connected. A peak-held signal f2 is usually selected and outputted by a switch 14, but when the output voltage is dropped due to the drop or the like of illuminance, the voltage drop is detected 15, the peak-held signal f2 is switched to the output signal f1 from the control parts 6-10 by the switch 14 for a fixed period and the signal f2 is reset to zero during the period.
Patent JP-H01268875-A (JP)
Title: New photosetting laminated body for electroless copper plating
Inventor: NAKASAKI NOBUO
IPC: G03F7/027
Filed: 1988-04-18
Abstract: PURPOSE:To obtain the title photosetting laminated body useful as a material for printed circuit board manufacture, etc., and excellent particularly in acid resistance and alkali resistance by constituting the above laminated body of a photosetting layer in which respectively prescribed amounts of photopolymeric compound and photopolymerization initiator are incorporated to polystyrene and a supporting body. CONSTITUTION:The above photosetting laminated body for electroless copper plating is constituted of a photosetting layer containing a photopolymerizable photopolymeric compound A and a photopolymerization initiator by 5-100 pts.wt: and 0.5-50 pts.wt., respectively, based on 100 pts.wt. of polystyrene and a supporting body. The number average molecular weight of the above polystyrene is usually 10000-500000 in respect of alkali resistance. Further, as the above compound A, cinnamic ester, maleimide, etc., are used. The above photosetting laminated body can be obtained by applying a mixture of styrene resin, photopolymeric compound, and photopolymerization initiator mentioned above to the supporting body and then carrying out drying in a hot airfurnace.
Patent JP-H10285075-A (JP)
Title: Communication device
Inventor: HATANAKA MASAMI
IPC: H01P1/213
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which has high performance and never deteriorates the electric characteristic of each transmitting filter and receiving filter by connecting the transmitting and receiving parts where plural transmitting and receiving filters are combined respectively against the different frequency bands to an antenna. SOLUTION: A transmitting filter 9 and a receiving filter 10 corresponding to the transmitting and receiving bands respectively are unified together in a transmitting part 6. Meanwhile, the receiving filters 11 and 12 corresponding to each receiving frequency band are unified in a receiving part 7. Then an output terminal 6a of the part 6 and an input terminal 7a of the part 7 are switched to each other by a diode 8 and also connected to the antenna 3, and the parts 6 and 7 are connected to the antenna 3 in a state where both parts 6 and 7 are separated from each other. In such a constitution, the mutual influence is prevented between both filters 9 and 11 and accordingly the electric characteristic of a filter device 5 is improved.
Patent JP-S63183838-A (JP)
Inventor: IMAZU TSUKASA
IPC: B32B15/08
Filed: 1987-04-16
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-S57209335-A (JP)
Title: Foundation of building
Inventor: TSUCHIYA TSUTOMU
IPC: E02D27/34
Filed: 1981-06-19
Abstract: PURPOSE:To suppress the non-uniform settlement of a building consturcted on a soft ground by a method in which flat foundations are coupled with a support subgrade by earth anchors in such a way that the anchor loading can be adjusted. CONSTITUTION:Plural earth anchors 4 are buried in soft ground 1 in the surrounding base position of a buiding 2, and the lower ends of the earth anchors are fixed to the fixing portion 7 of the support subgrade 6. Then, flat foundations 3 are provided on the subgrade 1, the heads of the earth anchors 4 are clamped with the peripheries of the flat foundations, and the flat foundations are clamped to the subgrade 6. At the stage when the earth anchors 4 are clamped, a load corresponding to the weight of a completed building is acted on the subgrade 6 by the earth anchors 4 to cause most of the settlement of the building to be absorbed. After the clamping, the superstructure of the building 2 is constructed on the flat foundations 3.
Patent JP-H02271547-A (JP)
Title: Film carrier-type semiconductor device
Inventor: TAKEGAWA KOICHI
IPC: H01L21/60
Filed: 1989-04-12
Abstract: PURPOSE:To prevent a potted resin from creeping between leads by providing a resin stopper dam which has been formed in a peripheral edge part on the surface of a semi conductor chip. CONSTITUTION:Sprocket holes 1 for conveyance and positioning use are formed near both side-end parts of a belt-shaped insulating film; leads 4 whose tip parts are arranged so as to protrude at the inside of an opening part 3 formed in the center of the insulating film and bumps 7 of the leads 4 of a film tape carrier 6 having pads 5, for electricity selection use, connected to the leads 4 and of a semiconductor chip 2 are potted. A frame-shaped plated wiring part 13 is formed on the surface of the semiconductor chip 2, and is used as a resin dam of a resin film 9 which seals the surface of the semiconductor chip 2. Thereby, it is possible to prevent an adverse effect that a potted liquid resin is spread further from a peripheral edge part of the semiconductor chip and creeps between the leads when the leads are formed at a posterior process.
Patent JP-H04324764-A (JP)
Title: Synchronization discrimination device
Inventor: OGUMA TADASHI
IPC: H04N5/10
Filed: 1991-04-24
Abstract: PURPOSE:To make an synchronization establishment operation of a synchronization discrimination circuit stable by detecting an error in a control data and monitoring the system synchronization state. CONSTITUTION:A frame pulse detection signal is fed to a NAND circuit 201, an AND circuit 202 and a NAND circuit 205. The AND circuit 202 receives a synchronization establishing/non-establishing signal from a synchronization discrimination circuit 294, and outputs from the AND circuit 202 and the NAND circuit 201 are exclusively ORed by an EC-OR circuit 203 and the result is used for a clear pulse for a synchronization discrimination circuit 204. A synchronization discrimination output is fed to the circuit 205 and the circuit is controlled to be nonconductive when the synchronization is established and even when plural frame pulse detection signals are obtained, a system counter 118 is not reset. When the system synchronizes with an error frame pulse, a prescribed value is loaded to the circuit 202 forcibly with a flag from an error correction circuit 124.
Patent JP-S5520745-A (JP)
Title: Production of 4-hydroxy-2,4,6-trialkylcyclohexa-2,5- dienone
Inventor: MOTOYAMA YOSHIO
IPC: C25B3/23
Filed: 1978-08-03
Abstract: PURPOSE: The electrolytic anode oxidation of 2,4,6-trialkylphenol is conducted using a specific metal as the cathode, thus producing title compound that can readily be converted to 2,3,6-trialkylhydroquinone useful as synthetic intermediate of drugs and agricultural chemicals in high yield.  
     CONSTITUTION: The anode oxidation of 2,4,6-trialkylphenol is carried out in an organic solvent containing water to form 4-hydroxy-2,4,6-trialkylhexa-2,5-dienone wherein lead or lead oxide is used as the anode and a metal of group Ib, IV or VIII in the periodic table, especially copper or silver is used as the cathode. A diaphragm as cationic exchange membrane may be employed and the selectivity and current efficiency become high. 
     COPYRIGHT: (C)1980,JPO&Japio