baber/WOPTO huggingface dataset:
Patent JP-H09301096-A (JP)
Title: Wire harness device for instrument panel
Inventor: TAKIGUCHI SHUJI
IPC: B60R16/02
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a wire hardnesss device not causing dislocation from electrical equipment units when fitted to an instrument panel together with the electrical equipment units, and permitting easy fitting and maintenance. SOLUTION: Electrical equipment units are fitted to fitting openings of an instrurhent panel from its front side, a wire harness for an instrument panel provided with a plurality of relay units is disposed inside the instrument panel, and then the relay units are connected to the corresponding connections of the electrical equipment units respectively. An insulating case 24 of the relay unit contains therein connector terminals 20 pressure-contacting with a circuit conductor, and is provided with a claw piece 26 and clips 27 respectively corresponding to an engaging stopper having an insertion groove and clip holes which are provided in each fitting opening.
Patent JP-H08311202-A (JP)
Title: Purified polysulfone resin and method for purifying polysulfone resin
Inventor: ODAGIRI MASAKO
IPC: C08G75/20
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a purified polysulfone resin improved in stability and productivity in film formation without causing filter clogging due to the turbidness of the polymer solution by immersing a polysulfone resin in a liquid in which the resin can be swollen. CONSTITUTION: A polysulfone resin having a content of a cyclic dimer represented by formula II and obtained by copolymerizing a bisphenol A of formula I with dichlorodiphenyl sulfone of 50% or below is immersed in a liquid in which the resin can be swollen, and optionally irradiated with ultrasonic waves at 20kHz to 1MHz, and the liquid is evaporated to leave a purified polysulfone resin freed from the cyclic dimer.
Patent JP-H05283700-A (JP)
Title: Semiconductor device
IPC: H01L27/11
Filed: 1992-05-14
Abstract: PURPOSE:To provide a TFT in which a leakage current is small and a fine structure is obtained easily CONSTITUTION:A field oxide film 112 having a protrusion 112a with a height, of about 0.1mum is formed on a P-type silicon substrate 101. A channel, region 111a of a TFT is formed only on the side of the protrusion 112a. A P<+>-type source region 115 and a P<+>-type drain region 116 of the TFT having a structure in which their regions are respectively connected to the channel region 111a are formed on the protrusion 112a and the field oxide film 112. The channel region 111a is covered by a gate electrode through a gate oxide film 113a. The channel region 111a is perpendicular to the surface of the silicon substrate 101 and a channel width of the channel region 111a is narrowed extremely. A channel current flows in parallel with the surface of the silicon substrate 101.
Patent JP-S5912623-A (JP)
Title: Diode switch driving circuit
Inventor: TAKEDA YOSHITO
IPC: H03K17/74
Filed: 1982-07-13
Abstract: PURPOSE:To decrease the waveform distortion produced at the transmission of an AC signal, by using a linear part of a characteristic of a diode in a diode switch driving circuit. CONSTITUTION:An impedance of an output stage comprises a resistor R3 and impedances Z1, Z2 of the output stage. The resistor R3 is a resistor to keep a voltage V2 to a VCC when a transistor(TR) is turned off, then its resistance value is to be high. Further, the Z1 obtains a high impedance in selecting resistors R1, R2 and R4 with the Z1 acting like a constant current source when the TR is turned on. Further, the Z2 is a voltage follower, then the impedance is high. Since the impedance at the output stage with the switching-on state is high in this way, a current flowing to a diode D0 is small. Thus, the internal resistance of the diode is linear, allowing to decrease the waveform distortion produced at the transmission of AC signals.
Patent JP-H04326232-A (JP)
Title: Data transmission system
Inventor: HARA KENJI
IPC: H04L29/06
Filed: 1991-04-25
Abstract: PURPOSE:To obtain a data transmission circuit with short transmission time required for commands. CONSTITUTION:A host station transmits a compressed command inserting only the frame check sequence between flag sequences, and a slave station is equipped with a compressed command executing means to transmit data decided in advance to the host station corresponding to the compressed command from the host station. For example, the compressed command executing means at the slave station is equipped with an address judgement circuit 3 to regard the frame check sequence just after a start flag sequence as a gloval address, a byte counter 3 to count the number of bytes in data following to the start flag sequence and to output a detection pulse at the second byte, shift register 5 to output the detection pulse after delaying it for 8 clocks, and OR circuit 7 to detect an end flag sequence and to detect the output of the detection pulse from the byte counter and the reception of the compressed command when there is the output of the shift register.
Patent JP-S5912602-A (JP)
Title: Transistor electric power control circuit
Inventor: SAITOU TETSUO
IPC: H03F1/02
Filed: 1982-07-13
Abstract: PURPOSE:To utilize energy effectively by connecting a transformer between a driving and a control transistor (TR) in a TR electric power control circuit wherein a Darlington connection is made. CONSTITUTION:The primary winding l1 of the transformer T is connected between the collector of the driving TRQ2 and the collector of the control TRQ1. A source voltage VCC passed through the transformer T is applied to the collector of the TRQ2 through a load LL, and the cathode of a diode D1 is connected while its anode is connected to the emitter of the TRQ1. The secondary winding l2 of the transformer T, on the other hand, is connected to a capacitor C0 through rectifier diodes D2-D5. Consequently, the loss electric power of a Darlington connection circuit is led out and electric power obtained by the secondary winding is used for other purposes. Thus, the energy is utilized effectively.
Patent JP-S5823880-A (JP)
Title: Preventing method for cooling of carbonizing chamber in reparing oven outlet of carbonizing chamber in coke oven
Inventor: NATORI YOSHIAKI
IPC: C10B29/06
Filed: 1981-08-05
Abstract: PURPOSE:To carry out the repair of an oven opening while preventing the cooling of a carbonizing chamber, by removing the oven lid by an oven lid attaching and detaching apparatus, mounting a cooling preventing plate in the oven outlet by the oven lid attaching and detaching apparatus, and engaging the cooling preventing plate with oven lid closing hooks. CONSTITUTION:In reparing the oven outlet of a carbonizing chamber of a coke oven, an oven lid attaching and detaching apparatus 4 is advanced to take out an oven lid 5, and the oven lid attaching and detaching apparatus 4 is then retreated. A lifter 8 is turned 90 deg. in discharging coke from the carbonizing chamber, and the cooling preventing plate 10 is made to face to the front. The cooling preventing plate 10 is then mounted in the oven outlet by the oven lid attaching and detaching apparatus 4, which is then retreated. The cooling preventing plate 10 is engaged with oven lid closing hooks 6 fixed on a coke oven frame and the oven outlet is repaired in this state.
Patent JP-H10313229-A (JP)
Title: Multi-terminal pair saw filter and its using method
Inventor: NAGATSUKA TSUTOMU
IPC: H03H7/46
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization for a 1-input 2-output SAW filter and a SAW transmitter-receiver and to reduce the loss. SOLUTION: Two SAW filters F1, F2 are connected in parallel at one-side terminals and an inductor Lp is provided to a common terminal 4a connecting to the connecting point of the terminals as a matching circuit. A resonator and especially an electrode finger pair number and a cross width of IDT being components of the SAW filters F1, F2 toward the common terminal 4a are selected so that the impedance of the SAW filter F2 single body when viewing the common terminal 4a is in parallel resonance with the inductance of the inductor Lp at a pass frequency band of the SAW filter F1 and the impedance of the SAW filter F1 single body when viewing the common terminal 4a is in parallel resonance with the inductance of the inductor Lp at a pass frequency band of the SAW filter F2.
Patent JP-S62278707-A (JP)
Inventor: OTAKE MORITSUGU
IPC: H01B13/02
Filed: 1986-05-27
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-S6013815-A (JP)
Title: Preparation of condensed polyalkoxyphosphazene
Inventor: NAKANAGA TAKEFUMI
IPC: C08G79/02
Filed: 1983-07-04
Abstract: PURPOSE:To obtain the titled compound useful as an imparter for providing an organic high polymer compound with fire resistance, heat resistance, etc., by heat-treating in the presence of a metal compound phosphonitrilic chloride which is partially alkoxylated with an alcohol or metal alkoxide. CONSTITUTION:Phosphonitrilic chloride which is partially alkoxylated with an alcohol or a metal alkoxide (preferably 1-7C in both the compounds) is heat- treated in the presence of a metal compound (e.g., metal oxide such as zinc oxide, cuprous salt such as CuCl, nitrogen-containing metal complex such as copper ethylenediaminetetraacetate) (usually 1-1.5 equivalent metal compound is used based on remaining active chlorine) under preferably 5-350mm.Hg reduced pressure at 5-150 deg.C for 1/4-20hr, to give the desired compound.
Patent JP-H0736717-A (JP)
Title: Error correcting method and apparatus for detecting single symbol error and single-bit error
Inventor: CHINNRON CHIEN
IPC: H03M13/00
Filed: 1994-06-03
Abstract: PURPOSE: To improve the reliability of a memory array. CONSTITUTION: This system is provided with a mechanism converting the binary parity check matrix of a type II corresponding to the code of a large class to a larger parity check matrix which is more suitable for the detection and the correction of an error in a memory system using an architecture outputting multiple bits per one chip. To be more specific, a code showing check bit requests more than those in the case of a type-I code in spite of being less than those obtained by a type-II code is provided. Especially this code is capable of detecting all the combination of single code errors and a single bit error. In addition, this code shows all the correcting and detecting characteristic in the type-I code but is capable of correcting all the single code errors so that the type-II code capable of detecting all the double code errors is not made functional and complex. Especially the weak point of the type-I code generated in the situation of including a code error from some code bit group and another error from a different code is evaded.
Patent JP-H05328711-A (JP)
Title: Short circuit protection network for dc-dc converter
Inventor: HENMI TOKUYUKI
IPC: H02M3/155
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a DC-DC converter equipped with a shortcircuit protection network which avoids malfunction during starting and in operation and can prevent the damage a main switching element by shortcircuit current. CONSTITUTION:This apparatus is provided with a shortcirucit detection comparator 11 for detecting the shortcircuit of the load 9 of a DC-DC converter circuit 1 as lowering of the output difference signal 7s of an error amplifier 7 so that output changes to a low level one, and with a malfunction prevention circuit 22 for receiving the signal having changed to the low level one to start operation and for outputting voltage VC rising at a predetermined time constant. Also, the apparatus is equipped with a latch circuit 17 for operating to output a signal 18S commanding turning OFF of a main switching element 2 to a controller 6, when the output voltage of the malfunction prevention circuit exceeds a threshold value, and with an operation stop circuit 31 during starting for short-circuiting the output side of the malfunction prevention circuit, until the output voltage V0 reaches a predetermined level, and for preventing the malfunction of the shortcircuit protection network due to the delay of the rise of the output voltage.
Patent JP-H0664119-A (JP)
Title: Tape made of polytetrafluoroethylene
Inventor: SHIYOORU KUN IIUN
IPC: B32B7/023
Filed: 1993-05-25
Abstract: PURPOSE: To produce the subject tape by an economical method by constituting the tape of at least two layers comprising polytetrafluoroethylene and having different colors and forming a lower layer from virgin polytetrafluoroethylene and making the density of an upper layer lower that 1.0 to avoid the holding of a gaseous product within both layers. CONSTITUTION: A tape suitable for laser marking is constituted of at least two layers comprising polytetrafluoroethylene and having different colors and a lower layer comprises at least virgin polytetrafluoroethylene and an upper layer is set to density lower than at least 1.0. A polytetrafluoroethylene powder and a lubricating material are mixed to form a compact performed object 1 which is, in turn, extruded by a press 2 and, subsequently, the extrudate is subjected to calender finish between two rolls 6, 7 to form a thin tape 8 and this tape is dried to remove the lubricating material. The tape of the upper layer is stretched by rollers driven at linear peripheral velocities set to a stretching ratio desired to be applied to the tape to be set to density lower than 1.0 to be cured and obtained different layers are bonded.
Patent JP-H07336444-A (JP)
Title: Pocket pager system
Inventor: TAKADA SHINGO
IPC: H04W4/16
Filed: 1994-06-03
Abstract: PURPOSE:To confirm whether a pocket pager is called or not by a practical method. CONSTITUTION:When a pocket pager 3 is called, its call number is stored in a storage device 2c. The owner of the pocket pager 3 accesses an exchange 2 at a proper time and dials his own call number to a reception device 2d. When information dialed by this operation coincides with stored information in the storage device 2c, it is judged that the pager is called, and information indicating this state is transmitted by voice. Even if the pager 3 is not called, information indicating this state is transmitted by voice.
Patent JP-H09277021-A (JP)
Title: Method for shaking out sand mold and device thereof
Inventor: ONO YASUTSUGU
IPC: B22D29/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To surely execute the separation of molding sand from a work and the disintegration of a sand mold so as not to send out to the following process line in the condition of sticking the molding sand on the work. SOLUTION: An air nozzle 10 is relatively inserted into a parting plane R to the sand mold M already pouring molten metal including the work W and high pressure compressed air is rapidly spouted. By this method, the high pressure compressed air is flowed at high speed along the outer periphery (moisture condensed layer) of the work W and the work W and the molding sand are separated and also, the sand mold M is made to the easily disintegrating condition and collapsed by dropping to the oscillating screen device 6.
Patent JP-H04325004-A (JP)
Title: Method for germinating seed
Inventor: HONDA KATSUHISA
IPC: A01C1/02
Filed: 1991-04-24
Abstract: PURPOSE:To promote germination of seeds and growth after the germination. CONSTITUTION:The subject method is a method for germinating seeds characterized as follows. The seeds are previously dipped in deaerated water in which dissolved gases are removed for a prescribed time in sowing the seeds.
Patent JP-S5748554-A (JP)
Title: Paper leaf accumulator
Inventor: KOKUBO HIDEKAZU
IPC: B65H83/00
Filed: 1980-09-04
Abstract: PURPOSE: To ensure the arrangement and accumulation of paper leaves by providing a scrape plate and an arrangement plate near the side of an accumulation wheel for arranging and accumulating paper leaves to be in touch with the arrangement plate at their tops above the rotating accumulation wheel.  
     CONSTITUTION: A scrape plate part 26a to scrape out bank notes inserted among pawls 20 of an accumulation wheel 21 is provided near the periphery of the accumulation wheel 21 on an arm 26 equipped with lower side rollers 25 and 25. Meanwhile, an arrangement plate 33 is equipped near the scrape plate part 26a on a rotatable support shaft 34. A bank note A is conveyed upward by a conveyor belt 12, inserted between powls 20 on the accumulation wheel 21, turned together with the accumulation wheel 21, caught by the scrape plate part 26a of the arm 26, drawn out from betweem pawls 20, pushed up by the accumulation wheel 21, kept in touch with the arrangement plate 33 at its top, and accumulated orderly above the accumulation wheel 21, as a succeeding bank note A is sent to the lower side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000312834-A (JP)
Title: Disintegrating device
Inventor: OZEKI AKIO
IPC: B02C18/22
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To surely engage supplied wood waste with the overlapped part of rotary blades. SOLUTION: A material introducing guide 6 of a shredding device 1 has an energizing means 23 in the neighborhood 21d of the lower end of a guide plate 21 of which the upper end 21a is rotatably supported on one side surface inside a charging container 2 by a hinge 22. The energizing means 23 energizes the neighborhood 21d of the lower end of the guide plate 21 by elastic force in the direction where the lower end 21b of the guide plate 21 moves to an overlapped part 12 side. Moreover, the material introducing guide 6 is equipped with a protrusion 26, which positions the neighborhood 21d of the lower end of the guide plate 21 against the energizing force of the energizing means 23 and stops the lower end 21d of the guide plate 21 at a prescribed position so as not to enter into the overlapped part 12.
Patent JP-S63285216-A (JP)
Title: Exhaust device for motorcycle
Inventor: ISENO MITSURU
IPC: B62M7/02
Filed: 1987-05-19
Abstract: PURPOSE:To increase the degree of freedom of the length of an exhaust pipe and lighten an unsprung load by linking an exhaust pipe connected to an engine to an exhaust pipe connected to a muffler with a joint means which can change the angle between pipe axes and providing the joint means in the vicinity of an oscillating axis. CONSTITUTION:A first exhaust pipe 11 connected to an engine 61 is linked to a second exhaust pipe 21 connected to a muffler 25 with a joint means 31 which can change the relative angle between pipe axes. And, the joint means 31 is provided in the vicinity of the oscillation center 70 of a power unit provided on the bracket 4 of a frame 2. Thereby, the pipe length of the exhaust pipe can be increased while enabling the unsprung load of a buffer 64 to be light weight.
Patent JP-H08292610-A (JP)
Title: Electrophotographic developer
Inventor: TSUBUSHI KAZUO
IPC: G03G15/10
Filed: 1995-04-24
Abstract: PURPOSE: To provide a color developer (especially a liquid developer) with which a copied matter having high resolution, high image density and little contamination of base paper surface can be obtd. CONSTITUTION: This liquid developer is used for such a wet developing and transfer method that a squeezing member is disposed between a developing zone and a transferring zone of toner latent image holding member which holds a developer liquid layer, the squeezing member rotates in the opposite direction to the moving direction of the toner image holding member, and a voltage applying member is disposed on the back stage of the squeezing member to apply voltage (to produce 1 to 1000μA current) on the toner latent image holding member. As for the coloring agent of the liquid developer, phthalocyanine pigments are used as the cyan color, disazo pigments as yellow, and carmine or quinacridone pigments as magenta.
Patent JP-H07307248-A (JP)
Title: Insulating method of solid electrolytic capacitor
Inventor: HARAKAWA YOSHIHIRO
IPC: C08G61/12
Filed: 1994-05-11
Abstract: PURPOSE:To provide an insulating method of a solid electrolytic capacitor chip by which a conductive polypyrrole film on the defective part on a dielectric oxide film is locally insulated easily and securely. CONSTITUTION:A conductive polypyrrole film formed on the defective part of a dielectric oxide film on the surface of a metal substrate is locally dielectrified to obtain a dielectrified solid electrolytic capacitor chip. In the method like this, the capacitor chip 10 and facing electrodes 19 are dipped in insulating treatment solution 16 which contains at least 0.1-5-wt.% of boric acide or borate and 0.1-50wt.% of citric acid or citrate and the capacitor chip 10 is used as an anode and the electrodes 19 are used as cathodes and a voltage is applied between the anode and cathodes to insulate the conductive polypyrrole film 13 formed on the defective part on the dielectric oxide film 11 locally.
Patent JP-H08290138-A (JP)
Title: Automatic washing device for recording card
Inventor: ITODA KOICHI
IPC: B08B7/04
Filed: 1995-04-24
Abstract: PURPOSE: To make it possible to wash away even the heavy stains and to house used recording cards on a dry state by allowing water from a water tank to flow down through a filter to a brush pair to wash these cards, wringing the water with wringer rolls and wiping away the water from the cards with wiping rolls while blowing hot air, then housing the cards in a housing device. CONSTITUTION: The used recording cards are delivered by one sheet each from a recording card delivering device 1 and are sent to the brush pair 4 by a transporting roll pair 3. The lower brush 4b is held energized upward at all times and is rotated at a speed of several times the card transporting speed, by which the cards are pressed to the upper brush 4b. The front and rear surfaces of the cards are thereby rubbed and roughly washed. The cards are sent to the water wringer roll pair 14 and are further sent to the wiping rolls pairs 15, 16. The cards are subjected to finish washing by soft members in this section. At this time, the hot air heated by a plate heater 18 is sent by a fan 19 to dry the cards. The dried cards are housed into the recording card housing device 21 by a transporting roll pair 20.
Patent JP-H10304673-A (JP)
Title: Discharging circuit of power converter
Inventor: SHIBUYA JUNICHI
IPC: H02M7/12
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To completely and easily discharge the stored charge of a smoothing capacitor by using a snubber resistor provided in a power conversion circuit without using an additional circuit, at the time of closing the power conversion circuit due to running stop or breakage of a power converter. SOLUTION: This three-phase power converter, in which a snubber circuit consisting of a capacitor, a diode, and a resistor is connected in parallel to a switching element having a self-arc-extinguishing function, is provided with a detection means 6 which detects the open circuit of a power conversion circuit (converter 2 or inverter 3), and a controller 7 which controls the switching element of the sound one of three phases, based on the output signal of the detection means. If even one sound phase exists at the time of opening the power conversion circuit, the switching element is turned on and off, based on a predetermined rule to discharge the stored charge of the smoothing capacitor through the resistor of a snubber circuit.