baber/WOPTO huggingface dataset:
Patent JP-H09248603-A (JP)
Title: Cold tundem rolling method and cold tundem rolling mill
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/48
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To realize high productivity and to reduce the production cost by rolling while loading the rolling tension having a specific percent of deforming resistance of a rolling material in a last stand in a cold tundem rolling mill having >=4 stands. SOLUTION: At the time of executing cold-rolling in the cold tundem rolling mill having >=4 stands of cold rolling mill, the rolling is executed while loading the rolling tension having >=30% of the deformed resistance of the rolling material at least in the last rolling stand. By this method, the development of slipping and chattering can be reduced and the development of surface defect on a steel sheet is prevented and the wear resistance of the roll can be improved.
Patent JP-H04276961-A (JP)
Title: Intelligent network overall monitor test system
Inventor: MURAKAMI KENJIRO
IPC: H04M3/24
Filed: 1991-03-04
Abstract: PURPOSE:To realize the monitor test system in which the operation at a fault is implemented quickly. CONSTITUTION:A location processing section 12 and a test section 13 test a fault found out at an intelligence network fault monitor section 11, and whether or not the fault is a transient fault is detected and when the type of fault is not clear, the test section 13 conducts the test again. Then a service effect degree evaluation section 14 evaluates a real line and a fault disposition section 15 implements the required processing as required. In the case of conducting the test, the fault location processing section 12 conducts the location test as required. A congestion regulation section 16 implements congestion regulation depending on the content of a fault.
Patent JP-H07266347-A (JP)
Title: Resin molding method
Inventor: SHIMIZU CHUZO
IPC: B29C39/02
Filed: 1994-03-30
Abstract: PURPOSE:To provide a resin molding method making an adherend hard to adhere and capable of certainly removing the adhered even if the adherend is bonded only by performing usual shot operation by merely improving a mold structure to perform specific operation without stopping the molding driving of a mold by a washing device or requiring troublesome washing work washing the mold by disassembling the mold to open the cavity thereof. CONSTITUTION:In a resin molding method, gate parts 5 in which a molten resin 4 flows are provided to one cavity 3 at two places so as to be set at opposed positions allowing the inflow resin 4 from one gate part to cross that from the other gate part and the molten resin 4 is allowed to flow in the cavity 3 from the gate parts 5 provided at different positions at every molding shot or after a specific number of molding shots.
Patent JP-S55154619-A (JP)
Title: Coupling unit between processors
Inventor: KIMURA KAZUMASA
IPC: G06F13/38
Filed: 1979-05-18
Abstract: PURPOSE: To enable to find the detective parts in units quickly, by incorporating an artificial channel in a coupler between processors and by testing this unit with change-over connection of a true or artifical channel.  
     CONSTITUTION: When a coupler between processors, CCA5, is at OFF-line, an artifical channel PCH14 is turned on and change-over is made from a channel 9 to the artificial channel. Further, the test of the unit CCA using the artifical channel PCH is made through the connecting route of PCH14-control section 13 of CCA5- CCA interface line 11-control section 21 of CCA4-PCH20. Thus, failed parts in the unit CCA can quickly be found. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09251739-A (JP)
Title: Positioning control system and seek controller applying the system
Inventor: TAKAKURA SHINJI
IPC: G11B21/10
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To make a seek control particularly high in processing speed and high in accuracy by a positioning control system using a mechanism with two degrees of freedom. SOLUTION: This controller controls so that an output Ym of a prescribed standard model is followed up with a target position as an input by the control system of the mechanism with two degrees of freedom combined with a control system of a coarse movement side actuator and a control system of a fine movement side actuator. The output Ym of the standard model is inputted both to the coarse movement side actuator and the fine movement side actuator, and an error amt. incapable of following the output of the standard model by the coarse movement side actuator is absorbed by the fine movement side actuator, thus performing the control method. The control system of the coarse movement side actuator consists of a coarse movement controller C2 and the actuator P2 with a VCM(voice coil motor), etc. The control system of the fine movement side actuator consists of a fine movement controller C1 and the actuator P1 using a piezoelectric element.
Patent JP-S52144278-A (JP)
Title: Circuit for protecting input with respect to mos integrated circuit
Inventor: KOIKE HIDEJI
IPC: H03K17/08
Filed: 1976-05-27
Abstract: PURPOSE:To permit input-protection by grounding the gate of the E thpe FET interposed between the input terminal and the earthed portion of the MOSIC of the source-gate connected D type FET and using the drain-gate connected E type FET in between the input terminals of the gate.
Patent JP-H02241376-A (JP)
Title: Vibration wave motor
Inventor: MUKOJIMA HITOSHI
IPC: H02N2/00
Filed: 1989-03-14
Abstract: PURPOSE:To reduce manufacturing cost by providing a capacitor in parallel with a piezoelectric (magnetostrictive) element. CONSTITUTION:A vibration wave motor is composed of a vibrator 1, driving electrodes 1a-1c, an oscillator 2, a 90 phase shifter 3, amplifiers 4a-4b, matching coils 5a-5b, etc. Capacitors 6a-6b are connected in parallel with the coils 5a-5b, and grounded. As a result, a motor having various T-N characteristic, T-Pi characteristic can be designed.
Patent JP-2000253931-A (JP)
Title: Brush
Inventor: WAKI KIYOTAKA
IPC: A46B3/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a brush disposal to be burnt by fitting a plurality of bristles made of synthetic fiber between a plurality of core pieces along a longitudinal direction, integrately stranding the pieces, and radially extending the bristles around the core pieces. SOLUTION: A core material 1 consists of on piece of synthetic resin mono- filament is bent back to be two pieces at a tip of a brush, and a plurality of bristles 2 made of synthetic fiber are fitted crosswise into these core pieces 1. The two core pieces 1 are stranded with the bristles 2 interposed therebetween, then the bristles 2 are spirally wound in the form of spiral stairs along the longitudinal direction of the core pieces 1 while it is extended radially around the core pieces 1. Accordingly, the bristles 2 can be held and fixed surely as in the case of wires, and this brush can be disposed and burnt without requiring sorting work for every material when it is made unnecessary.
Patent JP-S63227919-A (JP)
Title: Supercharging direct-injection type diesel engine
Inventor: ONISHI SHIGERU
IPC: F02B23/06
Filed: 1987-03-16
Abstract: PURPOSE:To improve ignitability of the captioned engine especially at the time of a low load by providing a projected heating surface having insulated structure at the central part of a cavity formed on the top surface of a piston, thereby forming a high temperature atmosphere accelerating the ignition of fuel particles. CONSTITUTION:A cavity 2 is formed in a recessed shape on the top surface of a piston 1 of a diesel engine and fuel is injected from a fuel injection valve 4 installed to a cylinder head 7. In the piston 1 like this, a projected part 3 is formed at the central part of the cavity 2. This projected part 3 is of insulated structure, so that its temperature can rise easily by combustion. In addition, the positional relation between the part 3 and the part 4 is set in such a manner that a fuel jet A from the fuel injection valve 4 passes in the vicinity of the tip part 6 of the projected part 3. With this contrivance, both vaporization and activation of the jet fuel is promoted in the vicinity of the tip part 6 of the projected part 3 that is in a high temperature state, thereby heightening the ignitability.
Patent JP-H01233664-A (JP)
Title: At home voting system
Inventor: TERAUCHI SEIICHI
IPC: G06Q50/10
Filed: 1988-03-15
Abstract: PURPOSE:To automatically use the voting allocation ratio of controlled voting corresponding to momentarily received odds status by a subscriber by equipping the title system with a ratio operation means to automatically execute an operation for calculating the voting allocation ratio of the controlled voting for voting for a selected winner using odds status data obtained from a receiving means. CONSTITUTION:Since the odds status data in a totaling center are inputted to a receiving means 14 and displayed by a display means 6 in real time, the subscriber selects desired voting for the winner while referring to the picture. Further, when the subscriber desires the controlled voting, a ratio operation means 28 is made to execute calculation by commanding a control means 21 to accept the desire. The ratio operation means 28 directly inputs the momentarily received odds status data from the receiving means 14 and automatically executes the operation for calculating the allocation ratio of the controlled voting. Thus, the subscriber can automatically use the voting allocation ratio of the controlled voting corresponding to the momentarily received odds status.
Patent JP-H01233823-A (JP)
Title: Digital signal processor
Inventor: AKAGIRI KENZO
IPC: G11B20/10
Filed: 1988-03-14
Abstract: PURPOSE:To evade effectively the production of requantizing noise unpleasant to ears by suppressing a low frequency band in the straight PCM mode in the spectrum form of requantizing noise. CONSTITUTION:Plural prediction filters 2A-2D and prediction error detection means 3A-3D outputting an input signal S1 to plural prediction filters 2A-2D, and outputting difference signals SZA, SZB, SZC, SZD of the output signals are provided to the title processor, the difference signals SZA, SZB, SZC, SZD are selected to apply requantization so as to code the input signal S1 of the plural prediction filters 2A-2D and the result is outputted. In such a case, one of the difference signals SZA, SZB, SZC, SZD is made the same in the frequency characteristic as that of the input signal S1 by selecting the prediction filter 2D, and when requantization is applied by selecting the difference signal SZD, then the frequency with low requantization error signal caused in requantization is suppressed and outputted. Thus, the signal to quantization noise ration in the listening sense is improved and the production of requantization noise unpleasant to ears is evaded effectively.
Patent JP-S55154467-A (JP)
Title: Speed fluctuation inspecting apparatus
Inventor: GOTOU MAKOTO
IPC: H02P29/00
Filed: 1979-05-18
Abstract: PURPOSE: To widen detection frequency range, improve the detection accuracy of low components and achieve the improvement in inspection performance by performing the detection of the frequency components of low speed fluctuations and the detection of high frequency components by separate detectors then combining these.  
     CONSTITUTION: The 1st time width voltage converter 24 and LPF25 accrately detect the frequency components of low speed fluctuations although the detection times per revolution of a motor 1 are less based on the AC signals generated in the two detectors (a) and (b) of an angle spacing β and convert these to the voltage corresponding to the speed fluctuations. On the other hand, the 2nd time width voltage converter 26, lagging circuit 27 and HPF28 increase the detection times per revolution of the motor 1, detect the higher frequency components of the speed fluctuations finely based on the AC signals generated in the two detector (c) and (b) of an angle spacing γ(γ<β) and convert these to the voltages corresponding to the speed fluctuations. By combining the results of these, the improvement in the inspection performance may be achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60207144-A (JP)
Title: Electrophotographic multilayer sensitive body
Inventor: YOKOYAMA MASAAKI
IPC: G03G5/05
Filed: 1984-03-31
Abstract: PURPOSE:To enable many copies to be made and to be read out through one time exposure by forming on a conductive substrate a switching element layer and an electrostatic charge transfer layer or a charge receiving layer in succession, and using a specified compsn. for the switching element layer. CONSTITUTION:A switching element layer 2, and a charge transfer layer or a charge receiving layer 3 are formed on a conductive substrate 1, and minute crystalline particles made of the complex of an electron acceptor contg. a cyano group and Cu or Ag are dispersed into a polyarylate resin by using polyalkylene-polyol as a dispersion medium, and the obtained compsn. is used for the layer 2. The use of said compsn., especially said complex for the switching element layer 2 permits it to have a switching function and a memory function capable of being raised to a high conductivity state when subjected to a high electric field, and retaining this state. Accordingly, after forming a memory image in one time, a desired number of copies can be made by executing said number of charging steps. As a result, a photosensitive body capable of making many copies with only one time of exposure can be obtained and it is used as a recording material capable of being read out.
Patent JP-S59189545-A (JP)
Title: Manufacture of liquid metal ion source for field emission type ion beam generator
Inventor: MIYAUCHI EIZOU
IPC: H01J27/26
Filed: 1983-04-11
Abstract: PURPOSE:To provide a three element alloy liquid metal ion source having proper melting point for a field emission type ion beam generator by uniformly melting a small amount of Be in a molten Au-Si alloy having a specified weight ratio. CONSTITUTION:Au-Si alloy having a weight ratio of 94:6 is heated and melted. 0.4-1.0pts.wt. Be is added to 100pts.wt. molten Au-Si alloy and they are uniformly melted to provide Si-Be-Au three element alloy liquid metal ion sorce for a field emission type ion beam generator. This three element alloy has a melting point of about 700 deg.C or less and generates P type impurity ion and N type impurity ion by one ion source. An electron device and photo device which are density integrated on the same crystal ship are easily produced.
Patent JP-H07250382-A (JP)
Title: Radio channel selection method and radio channel selection system
Inventor: OWADA JUNICHI
IPC: H04W74/08
Filed: 1994-03-08
Abstract: PURPOSE:To allow a base station to use a system having an idle channel by sending information of either 5f, half rate and full rate systems at dialing. CONSTITUTION:When a mobile exchange station 1 discriminates radio base stations 4a-4b to be base stations available of communication by both systems, the station 1 sets radio channel type information in a radio channel allocation request signal to a full rate and a half rate and sends the signal to the stations 4a 4b. The stations 4a-4b allocate information of a channel when an idle channel in half rate is in existence at first as a radio channel designation signal according th the radio channel allocation processing flow and sends the result to terminals 3a-3b and sends the information of the channel to the mobile exchange station 1 as a radio channel designation number and an allocation end signal. When no available channel for half rate is in existence, the station 1 seeks an idle channel in full rate and sends the information of the channel to the terminal equipments 3a-3b as a designation signal and the terminal equipments 3a-3b send an allocation end signal to the station 1 to connect the call uninterruptibly.
Patent JP-H08263012-A (JP)
Title: Driving device and display device
Inventor: SHIMIZU KAN
IPC: G09G3/36
Filed: 1995-03-22
Abstract: PURPOSE: To drive the display device having a large capacity at high speed by synchronizing a timing when a data holding means fetches display data with the output of display data from a data input part. CONSTITUTION: Delay circuits 112 are inserted to make the output timing of an input part 11 more coincide with the operating timing of other circuit. That is, a clock signal for controlling the operating timing of other circuit is distributed via a buffer and, then, the delay in the buffer is generated. Then, the output timing of the input part 11 and the operating timing of the other circuit are made coincide by adjusting the delay times of mask circuits 111 and the delay circuits 112. A START signal controlling the operation of a driver IC enable- chainingly connected in such a way is synchronized with the clock signal with which the input part 11 samples display data. Thus, since the margin for adjusting delay times of signals of both sides is reduced, the clock signal is made high speed.
Patent JP-H08263775-A (JP)
Title: Voice signal transmitter for saving life
Inventor: NAKAGAKI KOTARO
IPC: G08B23/00
Filed: 1995-03-22
Abstract: PURPOSE: To automatically transmit a voice signal by which a will to request lifesaving can be clearly understood as language. CONSTITUTION: This lifesaving voice signal transmitter is constituted of storing a power supply 2, an IC memory 5 storing a synthetic speech, a D/A converter 6, a controller 4, etc., in a casing having an approximately rectangular parallelopiped shape and embedding a commader 3, a display lamp 7 and a speaker 8 in the surface of the casing.
Patent JP-H09249575-A (JP)
Title: Composition for preventing or treating periodontosis
Inventor: MATSUDA SHINPEI
IPC: A61P1/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for preventing or treating periodontosis comprising a tobacco extract. SOLUTION: This composition for preventing or treating periodontosis comprises a tobacco extract as an active ingredient. A tabacco as a plant, a processed material thereof or a tabacco for smoking can be utilized as a raw material for the tabacco extract. A carrier for the tabacco extract is a solution, a paste, a jelly, a gum or a solid. The tabacco extract is obtained as an aqueous solution or by using the aqueous solution as a solvent and an extract separated in the vapor phase or liquid shape can be used. The tabacco extract is one of alkaloids, terpenoids and carotenoids of the tabacco or a mixture thereof and the extract containing one or more selected from alkaloids unique to the tobacco, related compounds thereof and compounds composed of the derivatives thereof is effective.
Patent JP-H09260443-A (JP)
Title: Semiconductor device and testing thereof
Inventor: IMAI HITOSHI
IPC: G01R31/26
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To enable confirmation of whether contact alignment is correct or not and easy recognition of the misalignment amount of each terminal from a pad to a probe, by arranging a contact positioning pad pair in such a manner that all combinations of detected electric potentials differ in accordance with the direction of contact misalignment. SOLUTION: Rectangular positioning pads V1, V2, V3 and V4 are connected to a power source, and pads G1, G2, G3 and G4 are grounded. A positioning pad pair 1 including the positioning pad V1 and the positioning pad G1 is arranged in parallel to the direction of X-axis. A positioning pad pair 2 including the positioning pad V2 and the positioning pad G2 is arranged in parallel to the direction of Y-axis. A positioning pad pair 3 including the positioning pad V3 and the positioning pad G3 is arranged in parallel to the direction rotated clockwise by 45 degrees with respect to the direction of X-axis. A positioning pad pair 4 including the positioning pad V4 and the positioning pad G4 is arranged in parallel to the direction rotated counterclockwise by 45 degrees with respect to the direction of X-axis.
Patent JP-H07272766-A (JP)
Title: Chargeable electric equipment
Inventor: FUJIWARA MITSURU
IPC: H02J50/00
Filed: 1994-03-31
Abstract: PURPOSE:To facilitate the mounting of a charger in a charged electric equipment by constituting outer shells of the charger and the charged electric equipment respective ly of casings, providing a protrusive part, engaging protrusion, etc., in the charger, and providing a recessed part, concentrical circular groove, etc., in the charged electric equipment. CONSTITUTION:An outer shell of a charger 1 is constituted of the first casing 3 with the upper surface formed in an almost circular end face, to provide a protrusive part 5 of shape such as closing a cylindrical upper surface in the center in the upper surface of the casing 3, to provide annular wall-shaped fitted part 5 of fixed height in the peripheral edge and to provide an engaging protrusion 6 between the parts 4, 5. An outer shell of a charged electric equipment 2 is constituted of the second casing 11 with the lower surface formed in an almost circular end face, to provide a fitting part 12 fitted to the part 5 in a side surface in a lower surface side. When the part 12 is fitted to the part 5, a concentrical circular groove 18 is engaged with the protrusion 6, and also the recessed part 17 is fitted to the part 4, consequently, the electric equipment 2, in a condition capable of rotating around the part 4, is mounted in the charger 1. Accordingly, a degree of freedom in a condition of mounting the charger 1 in the electric equipment 2 is increased, and this mounting can be facilitated.
Patent JP-S52145885-A (JP)
Title: Clock shear control apparatus
Inventor: YAMAMOTO YASUYUKI
IPC: B23D25/12
Filed: 1976-05-28
Abstract: PURPOSE: To cut a rolled member at a predetermined position with precision by operating a shearing apparatus having great moment of inertia in synchronism with a predetermined acceleration pattern depending upon the change in speed of the rolled member after started without effecting acceleration or deceleration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60205527-A (JP)
Title: Liquid-crystal display device
Inventor: ARAI SAKAE
IPC: G09G3/36
Filed: 1984-03-30
Abstract: PURPOSE:To concentrate the maximum contrast directional axis of a liquid-crystal panel on the space in front of the liquid crystal panel by varying a driving voltage along the Y-axial direction of the liquid-crystal panel surface. CONSTITUTION:Fixed resistances R1, R2...R6 are interposed between an Y driver 3 and the liquid-crystal panel so that a voltage gradient which increases along the Y-axial direction in the order of rows of respective electrodes is generated. A variable resistor which varies the voltage impressed to the whole is only interposed so as to vary the maximum contrast directional axis according to a shift in the eye position of a user. The maximum contrast axis is concentrated on the position of the observer's eyes at every position on the panel, so the entire surface of the liquid-crystal panel is observed with maximum contrast.
Patent JP-H10259571-A (JP)
Title: Molded product excellent in fading resistance
Inventor: INUYAMA AKITOMO
IPC: D06M13/12
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product hardly decolored and faded and excellent in water resistance, hydrothermal resistance and shrink resistance under a safe crosslinking treatment environment little in affection to human bodies by controlling a color difference before and after the crosslinking treatment to a prescribed value or larger. SOLUTION: This molded product excellent in fading resistance is obtained by treating a dyed molded product comprising a polymer having reactive OH groups, such as cellulose or polyvinyl alcohol, with a crosslinking agent of the formula [R1 -R4 are each a (substituted) alkyl; R1 and R2 , or R3 and R4 may be bound to each other to form an alkylene; R5 is H, a (substituted) alkyl; (m) is 2-10], e.g. 1,1,6,6-tetramethoxyhexane, in the presence of a solid acid catalyst such as heteropolyphosphoric acid. Therein, a color difference ΔE before or after the crosslinking treatment satisfies the inequality: ΔE<=2.0.