baber/WOPTO huggingface dataset:
Patent JP-H11145976-A (JP)
Title: Asynchronous transfer mode communication network
Inventor: YAGAMI MASAKI
IPC: H04Q3/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To continue communication between subscribers without being conscious of a fault inside a network and to reduce useless connection setting requests. SOLUTION: When a link fault is generated, ATM(asynchronous transfer mode) exchanges 1-15 detect the fault of a link in a WAN side line control part 40 or an ATM side line control part 35 and transmit a call release message to which a fault position specifying information element for specifying a fault position is imparted to subscriber housing devices 16 and 17 in an ATM connection control part 38. At the time of receiving the call release message, the subscriber housing devices 16 and 17 compare the fault position specifying information element with bypassable node information 36 provided inside the device in the ATM connection control part 34 and judge whether or not the fault can be bypassed.  In the case that it can be bypassed, the ATM connection control part 34 refers to a topology information data base 39 and decides a new route bypassing a fault part without disconnecting the communication between end users.
Patent JP-H11141757-A (JP)
Title: Connection structure of metal pipe and resin header
Inventor: OSUGA SHOICHI
IPC: F16L13/10
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To connect a metal pipe used for a fire extinguishing pipe to a resin header and to increase the degree of flexibility in turning a plurality of branch pipes of the, resin header by freely changing the directions of branch pipe ports in the peripheral direction. SOLUTION: A resin header 4 having a plurality of branch pipe connection ports 49 is connected to a metal pipe 5 via a connection unit A. The connection unit A has a housing 7 straddling annular grooves 43, 52 made in the resin header 4 and the metal pipe 5 and a sealing material 6 for keeping water hermeticity at the connection position. The resin header 4 is formed by fusing and bonding a plurality of cylindrical bodies 84 each of which has the branch pipe connection port 49.
Patent JP-2000093152-A (JP)
Title: Cigarette equipped with naturally extinguishable filter
Inventor: MIYAGAWA HIROO
IPC: A24D3/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper-wrapped filter cigarette that is environmentally friendly, as the fire of the filter cigarette is self-extinguishable. SOLUTION: In this filter cigarette, sucrose 2 including activated carbon is inserted between the tobacco part (for smoking) and the filter 19.
Patent JP-H08160708-A (JP)
Title: Electrifying roller
Inventor: MASUKO KAZUHISA
IPC: G03G15/02
Filed: 1994-12-09
Abstract: PURPOSE: To provide an electrifying roller used in an electrophotographic image forming device capable of preventing pin hole leak from occurring on the sur face layer of a photoreceptor coming in contact with the electrifying roller. CONSTITUTION: In this electrifying roller 2 constituted by laminating a conductive base layer 21 and a conductive surface layer 22 on the periphery of a core bar 20; relation expressed by an inequality holds among the resistivity ρ1 (Ωcm) of the base layer 21, the resistivity ρ2 (Ωcm) of the surface layer 22, the raidus r1 (mm) of the core bar, the radius r2 (mm) of the base layer 21, the thickness d(mm) of the surface layer 22, impressed voltage Va(V) on the electrifying roller 2 and the dielectric pressure Voc(V) of the surface layer 22. Inequality: Va.ρ2 +1n[1+d/r2 ]/ρ1 .1nr2 /r1 +ρ2 -.1n[1+d/r2 ]<=Voc.
Patent JP-H04178685-A (JP)
Title: Display and image pickup device
Inventor: KURIKI MASATO
IPC: H04N7/173
Filed: 1990-11-14
Abstract: PURPOSE:To align the line of sight and to miniaturize a device by using a liquid crystal display composed of a liquid crystal panel and a polarizing plate installed on the rear of it and providing a half mirror having a function controlling the transmission and reflection of incident light according to the polarized state of the incident light. CONSTITUTION:In light from an object in the front of a polarizing beam splitter (PBS)2, only S-polarized light is reflected by the PBS 2. When this reflected light is imaged by this image pickup device 3, it is similar to that the imaging is carried out from the position of a display device. On the other hand, the PBS 2 has the function as a kind of polarizing plate because the PBS 2 transmits only P-polarized light, so that when the liquid crystal panel is used as the display device 1, the number of the polarizing plates 6 composing the liquid crystal display can be reduced. On the other hand, the PBS 2 has the function for serving both as the half mirror and the polarizing plate, so that reduction in a light transmitting quantity can be suppressed, and the reduction in the brightness of a display screen can be prevented.
Patent JP-H10150619-A (JP)
Title: Display driving circuit
Inventor: KONISHI AKIYO
IPC: H04N5/66
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To accurately execute error correcting operation in a short time without deteriorating following-up property to an input in error correcting operation for white/black reference level setting voltage in a display driving circuit supplying a video signal to a source driver divided into plural channels in a horizontal direction. SOLUTION: This circuit is provided with a multiplier 3 controlling the oscillation of a video signal according to a black reference level setting voltage Sb, an adder 4 adding a white reference level setting voltage Sw, and a next error correcting circuit detecting and correcting an error with respect to a black reference voltage. Level adjustment is executed in a short time with a voltage held by a first sample-and-hold circuit 40 for holding an output of a white level error detecting circuit 8 and then this error correcting voltage is held in furthermore long time by a second sample-and-hold circuit 41 where the time constant of the circuit is increased to use for the holding operation of error correcting voltage held by the first sample-and-hold circuit for next level adjusting operation. These are the same for a black level.
Patent JP-H07156824-A (JP)
Title: Lower structure of vehicle body
Inventor: MIYASAKA HIROYUKI
IPC: B62D21/00
Filed: 1993-12-07
Abstract: PURPOSE:To keep rear wheels at the prescribed position when a vehicle is turned irrespective of the deformation of a vehicle body by forming an easily deformable part which is elastically deformed by the transverse force while keeping the bending rigidity on a strength member subject to the transverse force to be applied from a suspension arm to a suspension member. CONSTITUTION:A pair of side members 25, 27 along the longitudinal direction are respectively arranged at the lower part of the rear part of the vehicle body on each side in the width direction. A rear cross member-rear 41 is connected to a rear cross member-front 43 which is a strength member between the side members 25, 27. A pair of suspension members 31a, 31b which are directed in the longitudinal direction on each side in the width direction are arranged therebetween, and the left and right rear wheels 13a, 13b are supported thereby. In addition, a pair of suspension arms 29a, 29b are supported at the middle part in the longitudinal direction of the suspension members 31a, 31b. An easily deformable part 45 which is elastically deformed by the transverse force while keeping the bending rigidity is formed in the rear cross member 43.
Patent JP-H06140131-A (JP)
Title: Flat heating unit and its manufacture
Inventor: MURAMATSU YUKIO
IPC: H05B3/20
Filed: 1992-10-20
Abstract: PURPOSE:To ensure sufficient insulating property, waterproofing property and moisture proofing property in the connecting part between a cord heater and a lead by using a double heat-shrinkable tube, enhance productivity and safety, and provide an excellent flat heating unit. CONSTITUTION:The connecting part between a cord heater 1 and a lead 2 is covered with a double heat-shrinkable tube 4. The tube 4 is subjected to heat shrinking work, and the insulating property, waterproofing property and moisture proofing property are ensured. The tube 4 is formed of an outer layer 4a of a cross-linked vinyl chloride resin and an inner layer 4b of a hot melt adhesive on the inner surface, the inner layer is melted simultaneously with the shrink of the outer layer by heat to perfectly seal the heater. A plurality of the heaters covered with the tubes 4 are collected and heated in a device. The treated heater 1 is engagingly locked on a press jig, and an A1 foil 5 having a coat of a waterproof thermosetting adhesive 6 on one surface is put on the heater 1, and thermally pressed to integrate the heater 1 with the foil 5.
Patent JP-H09123809-A (JP)
Title: Locking device of springing-up seat
Inventor: NEMOTO AKIRA
IPC: B60N2/36
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent an upward projection of a constitutive member of a locking device from a car floor in a springing-up seat installed so as to be longitudinally slidingly movable on a sliding rail. SOLUTION: When an arm 3 arranged on an upper rail 5 of a sliding rail is pressed by a striker 1 suspended downward from a seat, a hook 2 housed in the sliding rail stands up, and locks the striker 1, and a locked condition of the striker 1 is held by a locking releasing operation lever 4 rotatably arranged in the horizontal direction on the upper rail 5.
Patent JP-H09123354-A (JP)
Title: Composite panel and manufacture thereof
Inventor: KURODA SUMIO
IPC: C08F220/28
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a composite panel to be used for various use applications and having both the impact resistance and scuff resistance. SOLUTION: This composite panel comprises a glass plate, and a plastic plate laminated via an intermediate film composition containing a polyalkylene glucol(meth)acrylate and alkylene glycol(meth)acrylate of 1:3 to 4:1 and further di- or tri-(meth)acrylate monomer of 10 pts.wt. or less mixed with the 100 pts.wt. of both the components.
Patent JP-2000131283-A (JP)
Title: Detecting analyzer for positive and negative ion in liquid
Inventor: SATSUTANI TAISHI
IPC: G01N27/49
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To measure trace ions in a liquid by dividing into positive ions, negative ions and a charge density in the liquid and to display the detected amount by processing an output signal proportional to an ion amount in the liquid from an ion detection part to detect the ion amount. SOLUTION: An upper part of a body 1 of a signal detection box A is provided with a sensor fixing box 2, while a sensor part 5 vertically suspending inside of the body 1 is provided to a lower face of the sensor fixing box 2. An elevating stand 6 is provided within the body 1 opposite to the sensor part 5. A vessel C poured with a measurement sample liquid is put on the elevating stand 6 with the elevating stand 6 lowered, and then, the elevating stand 6 is raised by turning a knob 6a so that an ion detection part of the sensor part 5 is immersed into the liquid in the vessel C. When the elevating stand 6 reaches to a prescribed position, the raising of the elevating stand 6 is stopped. Next, by turning on a power switch and a measurement starting switch of a measuring part main body, measurement is automatically started.  The measurement is repeated in order of positive ions, a charge density in the liquid and negative ions. The measuring part main body processes an output signal from the ion detection part proportional to an ion amount in the liquid and displays the detected ion amount according to the ion amount.
Patent JP-H09122025-A (JP)
Title: Sink
Inventor: NISHIDA YASUMARU
IPC: A47J47/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To perform satisfactory drainage from a sink even in the use of a washing tub by forming a cut-out stage part along an arc centering around the center in the sink on the upper front and rear ends of the inner sidewall of the rectangular sink and arranging removably the washing tub, chopping board or the like on the cut-out stage part. SOLUTION: The front wall of a rectangular stainless steel sink body 1 is bulged along an arc centering around the center in a sink and a stage 3 is formed on the upper end of the inner peripheral wall, while a cut-out stage 4 along the arc 2 is formed on the upper central end of the front and rear wall provided with the stage 3. A circular washing tub 8 is removably fitted so that a collar part 9 formed on the peripheral wall is hooked on the cut-out stage 4 of the upper central front and rear walls provided with the stage 3. By hooking the washing tub 8 on the cut-out stage 4 in such manner, a problem of the washing tub 8 of contacting the bottom surface of the sink body 1 to close a drain hole 11 of the sink body 1 with the bottom surface of the washing tub 8 is obviated so that the drainage can be satisfactorily performed in the sink body 1.
Patent JP-2000130549-A (JP)
Title: Hydraulic transmission and optical apparatus provided with it
Inventor: TSUBOI TAKAYUKI
IPC: G02B7/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized hydraulic transmission capable of reducing noise and vibration during shifting. SOLUTION: A hydraulic transmission is structured so that it is provided with fluid discharging means 103, 104 rotated-driven by a driving source 101 to discharge fluid in an input side casing 108 into an output side casing 110, and fluid driving means 105, 106 rotated-driven by fluid flowing from the input side casing 108 into the output side casing 110, and the amount of rotation-driven of the fluid discharging means, required for discharging a specified flow rate of fluid from the input side casing is different from the amount of rotation-drive of the fluid driving means, caused by the specified flow rate of fluid flowing into the output side casing.
Patent JP-H07125543-A (JP)
Title: Body cover
Inventor: SHINOHARA HIROAKI
IPC: B60J11/00
Filed: 1993-11-01
Abstract: PURPOSE:To provide a body cover that is able to reduce labor in time of setting work and to shorten a span of ovation time and, what is more, to abate the cost of production through a simple structure by actualizing a semiautomatic folding function, in this body cover available for a passenger car or the like. CONSTITUTION:Each turnup part 2, where a fold is set up in the longitudinal direction of almost square covering cloth 1 having a size capable of covering a car body, is installed plural spots in the horizontal direction of the cloth 1, and these plural turnup parts 2 are turn up alternately and the cloth 1 is folded in piles, and both longitudinal ends of the folded-up cloth 1 are collected respectively adhered with one another, whereby fold-up collecting ends 3 are formed. A guide 4 cable of insertion or engagement of a cord material is set up in a cloth surface and a cloth peripheral edge of parts covering loath front and rear parts of the car body out of the cloth 1. An engaged means 5 capable of being engaged with the car body is equipped in at least one side of these fold-up collecting ends 3.
Patent JP-H11143269-A (JP)
Title: Fixing device with induction heating
Inventor: ITO TETSURO
IPC: G03G15/20
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device with induction heating capable of accurately/quickly judging heating abnormality without providing a temperature detecting means separately. SOLUTION: The fixing device with the induction heating is provided with a voltage detecting circuit 28 and a current detecting circuit 29 which are for detecting supplied power, a control circuit 27 for making the switching frequency of a high-frequency power source variable so as to keep the detected power constant and an abnormality judging circuit 31 for measuring the shifting time from a first switching frequency in which a variable is arbitrarily set to a second arbitrarily set switching frequency to judge the abnormality of an electromagnetic induction heating part by the measured time.
Patent JP-H03168989-A (JP)
Title: Image recording and reproducing device
Inventor: WAKAMATSU KENICHI
IPC: G11B27/28
Filed: 1989-11-27
Abstract: PURPOSE:To record a control signal and a time code signal in a track for a control signal by separating these two signals from the reproduction signal of the control signal. CONSTITUTION:A control signal generating circuit 1 generates the control signal 11 at the time of recording with a video recording and reproducing device. This signal is modulated with a time code signal 12 in a modulating circuit 2. The signal 11 and the signal 12 are separated by comparison of the levels from the recorded and modulated signal 11 at the time of reproducing. The signal 11 is applied as the signal synchronized with the signal 12 to a mixing circuit 22 by a circuit 21 for synchronizing the rise and fall of the control signal. The signal 12 is applied to a level decreasing circuit 23 by which the level is lowered. This signal is inputted to the circuit 22 which outputs as a modulation control signal 13 to a changeover switch 3. A control head 4 can record and reproduce the signal 13 into and from the track for the control signal of a magnetic tape 5.
Patent JP-H06158541-A (JP)
Title: Liquid softly finishing agent
Inventor: HAYASE TORU
IPC: D06M13/02
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a liquid softly finishing agent for providing softness and elasticity, comprising a neutralized substance or quaternized substance of a specific amine compound as an essential component. CONSTITUTION:An amine compound of the formula [R<1> and R<2> are 1k-4C alkyl or hydroxyalkyl; R<3> is 2-5C alkylene or alkenylene; R<4> is OH-substituted 8-36C alkyl, alkenyl or R<6>-NHCOR<7> (R<6> is 2-6C alkylene, etc.; R<7> is OH-substituted 7-35C alkyl, etc.); R<5> is as shown for R<7>] is reacted with an inorganic acid or an organic acid or an alkyl halide such as methyl chloride as a quaternizing substance to give a neutralized substance or a quaternized substance. A liquid softly finishing agent having preferably 10-30wt.% of the neutralized substance or quaternized substance is prepared. The softly finishing agent has excellent water dispersibility and shelf stability and provides each fiber with excellent softness and elasticity.
Patent JP-H02152340-A (JP)
Title: Cipher communication system
Inventor: TANAKA HATSUICHI
IPC: H04L9/06
Filed: 1988-12-05
Abstract: PURPOSE:To eliminate previous communication mutually between communication stations by transmitting a value obtained by computing a message, the ID information and open value of the opposite station, the open value of the present station, a housing value and a random number with a prescribed computing expression from the transmission station. CONSTITUTION:A transmission station A reads the open value GB of a communication opposite station B5 from an open list 4 and computes S by using ID information IDa of the opposite station B5 and a housing value alphaA, which is the secret information of the present station A2. Next, the station A2 generates a random number R and computes a C1 by using an open value GA of its own station A2. Further, a C2 is computed by using the value S, which is computed in advance, and C is transmitted through a communication route 7 to the opposite station B5. When the opposite station B5 receives C from a transmission station A, the station B5 executes computation by using the ID information IDA of the transmission station A2 and the housing value alphaB of its own station B5 and a message M can be decoded.
Patent JP-H11138352-A (JP)
Title: Method and device for deciding machining conditions in wire electric discharge machining
Inventor: ARAYA SHIZUO
IPC: B23H7/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for deciding machining conditions in wire electric discharge machining which improves the quality of a finishing surface and obtains excellent working precision. SOLUTION: Data on the roughness of matching surface Δ and real cut-in quantity J are determined for each machining condition and stored in a database, and a calculation means is prepared. When it is machined in plural n stages, the cut-in quantity Ki from (i-1) stage to the final i stage is determined by the sum of surface roughness Δ(i-1) and real cut-in quantity (i-1) in the machining condition to machine the (i-1) stage. The offset quantity F(i-1) when (i-1) stage is machined is determined by an equation, F(i-1)=Fi+ Ki+G(i-1)-Gi, where Ki is cut-in quantity, G(i-1) is machining gap for machining (i-1) step, Fi is offset quantity in i stage, and Gi is machining gap for machining i stage.
Patent JP-H10131423-A (JP)
Title: Waterproof mechanism of land roof
Inventor: TSUBOI MASAYUKI
IPC: E04D11/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a waterproof sheet from being floated or peeled by the strong wind by constantly and automatically balancing the air pressure on the upper and the lower sides of the waterproof sheet, and to save the number of installation of screws, anchor bolts, holding plates, or other mechanical fixing means. SOLUTION: A permeable insulation sheet 11 and a waterproof sheet 12 are installed in this order on a land roof 10, and a ventilation window 12a is opened at the prescribed position of the waterproof sheet 12. A ventilator 20 having a floating roof 22 is erected on an opening part of a ventilation window 12a so that the ventilator 20 is communicated with an internal clearance of the insulation sheet 11 at a lower end, and the space between an edge of the ventilation window 12a and an outer surface of the ventilator 20 is sealed with the sealing agent 15.
Patent JP-H06164384-A (JP)
Title: Frequency synchonization circuit
Inventor: SUDA YUKIO
IPC: H03L7/14
Filed: 1992-11-18
Abstract: PURPOSE:To reduce jitter by dispersing missing in the unit of a half bit when a signal in 13.824Mbps is subject to 15/16 frequency division. CONSTITUTION:In order to compare a phase of a loop timing signal LT (6.48Mbps) of a SONET system with a phase of an output of a voltage controlled oscillator 10, the output of the oscillator 10 is subject to 15/16 frequency division at a 15/16 frequency divider circuit 20 and subject to 1/2 frequency division by a 1/2 frequency divider circuit 30 to match the frequency with that of the signal LT. Moreover, an output of the oscillator 10 is inverted by an inverting circuit 81 and its output controls an output of the circuit 20 and the result is shifted by a half bit and outputted from a flip-flop circuit 82 and subject to 1/2 frequency division by a 1/2 frequency divider circuit 83. A selector 84 selects an output of the circuit 20 or an output of the circuit 83 to set missing in the clock signal in the unit of half bits thereby halving jitter occurrence in a comparison signal.
Patent JP-H06131367-A (JP)
Title: Control method for output device of pos system
Inventor: YOSHIDA HIROAKI
IPC: G06Q50/00
Filed: 1992-10-21
Abstract: PURPOSE:To solve such a problem of the conventional POS system used in a restaurant, etc., that the POS system is affected even by the fault of a single order data output device since the data output devices are exclusively for the order data on the Japanese food, the Chinese food, etc., respectively. CONSTITUTION:The orders given from the customers are supplied to a data controller 1 via an order data input device 10 and a receiver/input terminal 8. Then the controller 1 sorts the received order data into the Japanese dishes, the chinese dishes, etc. The sorted order data are sent to each exclusive order data output device 9. Meanwhile it is confirmed whether the order data are sent to the device 9 in a normal way or not. If not, the order data are sent again to another device 9 that is previously designated.
Patent JP-S62217090-A (JP)
Inventor: TEIMOSHII DEEBITSUDO ATOKINSON
IPC: F25J3/02
Filed: 1986-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。