baber/WOPTO huggingface dataset:
Patent JP-H05104326-A (JP)
Title: Saw blade guide for use in band saw machine
Inventor: KUMAZAWA HISAO
IPC: B23D55/08
Filed: 1991-10-18
Abstract: PURPOSE:To readily insert a band saw blade between a pair of saw blade inserts so as to enhance the efficiency of work by providing a saw blade holding means for holding the side face of the band saw blade when the band saw blade is inserted between the pair of saw blade inserts the band saw blade insertion side of which is being wide open. CONSTITUTION:A saw blade housing is provided with a plurality of supporting arms 25a and a pair of saw blade inserts 39, 41 for guiding and supporting each supporting arm 25a to the side face of a band saw blade 19 are provided opposite to each other in order to guide the edge of the band saw blade 19 located in a cutting area so that the edge points in approximately the perpendicular direction to workpieces. At least one of the saw blade inserts (41) is provided in such a manner that it can be rocked relative to the supporting arms 25a so that the saw blade inserts 39, 41, to which the band saw blade 19 is inserted is wide open, and the side faces of the band saw blade 19 is held by a saw blade holding means 49 when the band saw blade 19 is inserted between the pair of saw blade inserts 39, 41.
Patent JP-H01114146-A (JP)
Title: Remote monitor equipment for exchange
Inventor: KATO KAZUNARI
IPC: H04M3/08
Filed: 1987-10-27
Abstract: PURPOSE:To easily recognize a fault and its content of an exchange in a monitor room by providing a signal detector detecting a signal on a data line, an alarm display panel and a display device to a remote monitor equipment. CONSTITUTION:When a fault takes place in an exchange 2, the data is instantly reported to an operation management equipment 3. The management equipment 3 controls an interface circuit connecting to a data line 8 and transfers information onto the circuit 8. The information is outputted as it is on a display device 7 in the remote monitor equipment 1. A monitor personnel in a monitor room can immediately recognize the content of a faulty state of an exchange 2 depending on the content of the output. On the other hand, when a signal detector 5 detects the presence of a signal on the line 8, the alarm display panels 6 connected to the detector 5 is started and the presence of message output is displayed. The monitor personnel can find out the fault easily by the fault report of the exchange 2 displayed on the display panel 6.
Patent JP-H09109608-A (JP)
Title: Pneumatic tire
Inventor: WATANABE SHUICHI
IPC: D07B1/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion level, and the tensile rupture extension (Eb) retention by making a steel cord into a non-spiral structure in which many steel filament bundles are stranded, and making a coating rubber of the steel cord have the specified compounding component and contain cobalt of specified wt.%. SOLUTION: A steel cord of a carcass ply 5 is formed of many stranded steel filament bundles, and a non-spiral structure in which one or more filament for spirally wrapping the periphery of the stranded bundles is not provided is required. A coating rubber of the steel cord is provided with tricobalt= frialkanato = borate as the compounding component, and the wt.% of the cobalt in the compounding component in relation to the ply rubber weight is in the range of 0.03 to 0.16. Therefore, the possibility that separation is advanced from the adhesive separating part caused by attack of boric acid in relation to filament processing flaws can be avoided.
Patent JP-H08136672-A (JP)
Title: Usage accumulation time detection device of display
Inventor: SASAKI TOSHIAKI
IPC: H04N5/445
Filed: 1994-11-04
Abstract: PURPOSE: To easily recognize a usage accumulation time by storing the usage accumulation time of a display which is counted by a timer built into a microcomputer into a nonvolatile memory and at the same time displaying it on a screen. CONSTITUTION: A microcomputer 1 counts timer clocks with an internal timer 1T, reads the usage accumulation time of a display stored at a nonvolatile memory 2 at each certain time, and adds data to the time and updates it. At the same time, the timer 1T is cleared and the timer resumes counting again. Then, when a key device 5 requests the display of the usage accumulation time, the microcomputer 1 reads the usage accumulation time from the memory 2, controls an on-screen display circuit 3, and displays the usage accumulation time on the screen of a CRT 4. Also, when an external computer requests the display of the usage accumulation time, the usage accumulation time is reported via a connector 6 for connecting the external computer.
Patent JP-H06116930-A (JP)
Title: Predicting device for dangerous instant in discharge
Inventor: KOBAYASHI TERUO
IPC: G05D7/06
Filed: 1992-10-09
Abstract: PURPOSE:To cause automation of prediction by a method wherein a pattern similar to present data is retrieved from past trend data of a discharge amount, a water storage level, and an inflow amount, and by predicting a time when a discharge amount exceeds a given amount, the time is announced to an operator. CONSTITUTION:An automatic control device 6 is operated to control a discharge amount Qo based on a dam inflow amount Qi and a storage water level H. The device 6 causes output of the trend data to registers 1, 2, and 3, and the trend data is stored at a memory device 5. The interior of the device 5 is retrieved by a predicting device 4 based on trend data inputted from the registers 1, 2, and 3. Past pattern data having the same pattern as that of present trend data is searched and based on the past pattern data, a time when present discharge is transferred from harmless discharge to dangerous discharge is predicted. Further, the time is displayed on a display part 7 and a dam managing worker watches the display to announce an alarm. This constitution enables accurate confirmation of a dangerous discharge time without depending upon experience and stable regulation of a water storage amount.
Patent JP-H03133630-A (JP)
Title: Clad steel sheet having good formability excellent in dent resistance and surface strain resistance
Inventor: KATAYAMA TOMOHISA
IPC: B32B15/01
Filed: 1989-10-20
Abstract: PURPOSE:To obtain steel sheet excellent in workability, dent resistance and surface strain resistance by specifying the amount of the respective components of C, Mn, Al, P, Si, S and N contained in an inner layer and an outer layer. CONSTITUTION:The title clad steel sheet is constituted of a three-layer structure consisting of the high-strength layer of the outer layers 51 and the soft layer of an inner layer 61. The constitutional ratio of thickness of this sheet and strength is optimized. In other words, the component of the inner layer 61 consists of by weight 0.01 - 0.10% C, 0.05 - 1.5% Mn, 0.01 - 0.10% Al, <= 0.15% P, <= 0.4% Si, impurities of <= 0.02% S and <= 0.0080% N and the balance Fe and inevitable impurities. The component of the outer layer 51 consists of by weight 0.01 - 0.15% C, 0.05 - 2.0% Mn, 0.01 - 0.10% Al, <= 0.20 P, <=0.5% Si and impurities of <= 0.02% S and <= 0.0080% N and the balance Fe and inevitable impurities. Total thickness of both outer layers 51 is regulated to 10 - 40% of the whole thickness. Tensile strength of the outer layer 51 is 35 - 55 kgf/mm<2>. Tensile strength of the inner layer 61 is 25 - 45 kgf/mm<2>. The tensile strength of the outer layer 51 is made higher than the tensile strength of the inner layer 61 by at least 10 kgf/mm<2>.
Patent JP-H08107735-A (JP)
Title: Rotary water sprinkling type underwater cleaner
Inventor: TAKEUCHI HIROYUKI
IPC: B08B3/02
Filed: 1994-10-11
Abstract: PURPOSE: To provide a rotary water sprinkling type underwater cleaner having excellent cleaning properties and maintenance due to possibility of sufficient approach of a nozzle to the corner part of a target to be cleaned and no fear of collision against the target to be cleaned. CONSTITUTION: This rotary water sprinkling type underwater cleaner is equipped with a horizontal cylindrical main body 1, a rotatable cap 2 of a projected curved state coaxially and loosely engaged with the front end part of the main body 1, plural water sprinkling nozzles 3 which are arranged on the central cross-sectional face of the rotatable cap 2 at equal intervals so as not to project their tips from the outside of the caps 2 by, orientating in the tangential direction of somewhat forward direction, respectively, a pressure water supplying mechanism for each water sprinkling nozzle 3, an advancing mechanism for the main body 1 and a mechanism for preventing the rotation of the main body 1 round its shaft line.
Patent JP-H02117595-A (JP)
Title: Control force control device for winch
Inventor: HIDAKA YUKIO
IPC: B66D1/44
Filed: 1988-10-26
Abstract: PURPOSE:To enable facilitation of detection of the actuating state and the starting of actuation of an actuator by providing a control mechanism to output a reaction force control signal, responding to a detecting signal from an actuator actuating state detecting means, to a reaction force mechanism. CONSTITUTION:When, with a control lever 6 controlled, an actuator (a hydraulic motor for a winch) 3 is actuated, the actuating state, e.g., a load pressure, of the actuator is detected by means of a detecting means 91. A reaction force control signal responding to a detecting signal is outputted to reaction force mechanisms 7 and 7' by control mechanisms 8 and 9, and a control reaction force exerted on the control lever 6 is properly controlled. As a result, an operator can easily perceive the change in a working state of the actuator, and the starting of movement of a suspension cargo can be detected reliably. A control pattern, i.e., a rate of change of a reaction force control signal responding to a detecting signal is varied according to a working content by means of a control pattern selection switch 92, and a reaction force is always controlled properly.
Patent JP-S61149975-A (JP)
Title: Image forming device
Inventor: AOKI TOMOHIRO
IPC: G03G15/01
Filed: 1984-12-25
Abstract: PURPOSE:To carry out proper fixing operation by providing a means which performs control so as to vary fixation conditions during the fixation of each toner image. CONSTITUTION:A fixing device 20 consists of a fixing roller 22 and a pressure roller 24 which contacts and leaves the roller freely. The fixing roller 22 is made of a metallic pipe and has a heat source 26 internally and this heat source 26 is a two-stage change-over type heat source consisting of a main heating body 26a and a subordinate heating body 26b. The surface temperature of the fixing roller 22 is controlled by a thermistor 28 to a set temperature and the roller is rotated by a driving roller as shown by an arrow (a), so that the pressure roller 24 rotates as shown by an arrow (b). A heat-resisting elastic body is formed on the surface of the pressure roller 24 and fitted rotatably onto the shaft 32 of a rocking lever 30, and when a cam plate 44 to which a cam roller 42 is fitted is driven as shown by an arrow (c) to rotate a cam lever 40 around a shaft 38 as shown by an arrow A, the motion of the rocking lever 40 rotates a rocking lever 30 clockwise through a spring 36 to press the pressure roller 24 against the fixing roller 22, which is put in motion.
Patent JP-H05108212-A (JP)
Title: Automatically resetting device
Inventor: WATANABE TSUNEYA
IPC: G06F1/24
Filed: 1991-10-21
Abstract: PURPOSE:To heighten reliability and safety for equipment mounting a microcomputer by blocking a runaway state and destruction due to the latch-up of the microcomputer. CONSTITUTION:This device is composed of a watchdog circuit 2 which detects the operating state of the microcomputer 1 and detects the runaway, state, a transistor circuit 4 which connects/disconnects a current supply line 7 by the power source control signal 8 of the watchdog circuit 2, and a power detecting type resetting circuit 3 which resets the operation of the microcomputer 1 when the current supply line 7 is disconnected by the transistor circuit 4. Also, the device is constituted in such a manner that the current supply line 7 is disconnected for a prescribed time by the transistor circuit 4 when the runaway state of the microcomputer 1 is detected by the watchdog circuit 2, and thereafter, the current supply line 7 is connected again by the transistor circuit 4.
Patent JP-S61150449-A (JP)
Title: Voice calling system
Inventor: FURUI KATSUNORI
IPC: H04M3/42
Filed: 1984-12-24
Abstract: PURPOSE:To relieve a very busy called subscriber to validate the called given to him/her and to increase the chances of conversations for the subscriber, by attaining the voice calls to a multi-function telephone at the side of the called subscriber through a general telephone or a multi-function telephone having no voice call key. CONSTITUTION:A central processing unit 209 judges the validity or invalidity of the hooking produced in a calling state based on the system data of a memory 210. Then the processor 209 catches an idle register circuit 200 when the validity of the hooking is decided. The circuit 200 is connected to a telephone 206 via a general telephone control circuit 205 in preparation for the reception of numeric characters. Then a special dial tone is sent to the telephone 206 and the telephone 206 dials an access code for voice calling. The circuit 200 receives the numeric characters corresponding to the relevant access code through a switch 201 and transmits the information to the processor 209 via an interface circuit 208. The processor 209 enables a voice call to a called subscriber who gives no answer through the telephone 206. Thus the called subscriber called out through a speaker device can give a hand-free answer.
Patent JP-H01115876-A (JP)
Title: Oxidation-resistant sintered form of high strength
Inventor: SHOBU KAZUHISA
IPC: C04B35/58
Filed: 1987-10-27
Abstract: PURPOSE:To obtain the titled sintered form outstanding in oxidation resistance, mechanical properties, high-temperature strength, corrosion resistance and electrical conductivity, by mixing MoSi2 and specific boron compound(s), carrying out a forming followed by calcination. CONSTITUTION:MoSi2 with an average particle size of <=10mum is mixed with (A) 5-40wt.% of at least one kind of boron compound selected from MoB, Mo2B, MoB2, Mo2B5, WB, W2B, WB2 and W2B5 and, if needed, (B) 0.1-10wt.% of SiO2 and/or Al2O3, followed by carrying out forming and then calcination in a reducible atmosphere at 1,300-1,600 deg.C for 5-90min, thus obtaining the objective sintered form.
Patent JP-H01115432-A (JP)
Title: Method and apparatus for cooling by liquid spray type
Inventor: YAMAMOTO TOICHI
IPC: F24F3/14
Filed: 1987-10-28
Abstract: PURPOSE:To carry out the efficient dehumidification by spraying cooling solution of low temp. into the gas contained with water to freeze and solidify the water into ice particles and at the same time to cool and dry the gas, and circulating the solution after removing the ice particles from the solution containing the ice particles by filtration. CONSTITUTION:The cooling solution 3 of silicone oil, etc., is sprayed by a spray means 4 in a cooling chamber 2 to be brought into contact with the air contained with water sent from a duct 1, and the water is freezed and solidified and the air is cooled and dried. The cooling solution 3 containing ice particles 7 is sent a filter means 8 through a preliminary cooling means 6 cooling the solution 7 to promote the solidification and the ice particles are collected by filtration. Then, the cooling solution is sent to the cooling chamber 2 to be circulated.
Patent JP-H08112695-A (JP)
Title: Internal clamp for piping and welding method
Inventor: MINAMI NOBUYOSHI
IPC: B23K37/053
Filed: 1994-10-13
Abstract: PURPOSE: To provide a clamping device of the inner surface of a pipe which can smoothly shift the clamp member and easily executes shield. CONSTITUTION: A main body 1 having channel type cross section is divided with a partition wall 2 to form two divided chambers 31 , 32 and the inner surface of a main body ring is supported with a crossing type supporting rod 4. This supporting rod is fitted to the main body ring with a flange, etc. In both divided chambers of the main body ring, desirably, expansion rings 51 ,2 ,3 , 61 ,3 divided into four pieces are fitted so as to face to these rings. In the expansion ring, seal rings 81 , 82 abutted on the inner surfaces at the abutted part of the pipes are fixed. The expansion ring is expanded/shrunk by bulging built-in rubber tubes 281 , 282 . and according to this action, the seal rings are expanded/shrunk at the overlapping part and closely abutted on the inner surface of the pipe, and the pipe is held by the inner surface of the pipe.
Patent JP-H09109892-A (JP)
Title: Hand cart
Inventor: FUJIWARA SHIGEKI
IPC: B62B3/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To realize the safe and convenient carriage by composing an operation part of a plurality of independent handles provided on at least two different sides of a vehicle body, and controlling a driving part which detects the external force to be applied to the handles, and drives drive wheels. SOLUTION: Handles 4, 4 are provided on the forward end and the rear end of a vehicle body 1 in which drive wheels 2, 2 are arranged on each side of one end of the forward and rear sides, and free wheels 3, 3 are arranged. The drive wheels 2, 2 are rotated by a drive source 6 which is an electric motor through a differential gear 60, and a sensor 5 to detect the external force to be applied from the handle 4 is provided on an axle part of the drive wheels 2, 2. The drive source 6 is controlled by a control device in which the output signal of the sensor 5 is the input. The operating direction of the drive source 6 is determined by the positive/negative sign of the sensor output, and the speed, the acceleration, or the output torque of the drive source 6 is controlled according to the detected value of the force.
Patent JP-H0580215-A (JP)
Title: Phase difference plate
Inventor: UEMURA JUNICHI
IPC: C08F8/00
Filed: 1991-09-24
Abstract: PURPOSE:To obtain the phase difference plate improved in water resistance and wet heat resistance by using a specific ethylene/vinyl alcohol copolymer having high syndiotacticity. CONSTITUTION:The ethylene/vinyl alcohol copolymer having >=55mol.% syndiotacticity in diad designation and 10 to 70mol% ethylene content is used as a base material. An increase in the syndiotacticity leads to an improvement in wet heat resistance and durability and the syndiotacticity is preferably >=57mol%; however, the extremely high syndiotacticity leads to a degradation in moldability, such as film formability and more particularly stretchability. Then, the syndiotacticity is preferably <=65mol%. The ethylene/vinyl alcohol copolymer having the high syndiotacticity is obtd. by saponifying a copolymer of vinyl ester having a highly bulky side chain or vinyl ester having high polarity, such as, for example, vinyl pivalic acid or trifluorofinyl acetate and ethylene.
Patent JP-H0993228-A (JP)
Title: Bit error measurement circuit
Inventor: NEGI KEIJI
IPC: H04L1/24
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a bit error measurement circuit in which a bit error of PN data received without setting a PN stage number externally is measured by recognizing and setting automatically a PN stage number of the received data. SOLUTION: A register 7 latches an optionally consecutive pattern of data received in a reception data input terminal 1. A counter circuit 8 counts the number of bits of the received data after the register 7 latches the data and provides the output of pulses when the circuit 8 counts (2<a> -1) bits being a period in response to a stage number. When the counter circuit 8 provides the output of the pulses, a PN stage number detection circuit 9 compares the received data with the data latched in the register and detects the PN stage number by detecting the coincidence and sets the PN stage number for a reference PN pattern generating circuit 9 to measure the bit error.
Patent JP-S61153019-A (JP)
Title: Equi-speed joint
Inventor: KOTANI HIROSHI
IPC: F16D3/20
Filed: 1984-12-26
Abstract: PURPOSE:To achieve smooth rotation by forming at least one of a ball and a ball groove with reinforced plastic having lower resiliency and producing pressure contacting force through resilient deformation at the contacting section between the ball and the ball groove. CONSTITUTION:The yoke joint in equi-speed joint is formed by burrying a steel material as a core metal 3 into the reinforced plastic material. The ball groove 2 for containing the ball 1 is finished with minus tolerance against the curvature of ball 1 when molding. Consequently, when assembling, the ball 1 is inserted into the ball groove 2 then they are pressure contacted continuously through resilient deformation of the plastic material. As a result, the ball 1 can be contained tightly in the ball groove 2 to simplify adjusting of pre- pressurization thus to enable smooth transmission of rotation from input side yoke to the output side yoke even for high joint angle.
Patent JP-H03134033-A (JP)
Title: Production of antifungal polyolefin resin molding
Inventor: YAZAKI TAKAO
IPC: B29K23/00
Filed: 1989-10-20
Abstract: PURPOSE:To prepare a resin molding having sufficient antifungal properties with a small amt. of an antifungal agent compounded by molding a polyolefin resin compsn. contg. a silver-contg. antifungal agent and subjecting the surface if the resulting molding to corona discharge treatment. CONSTITUTION:A polyolefin resin compsn. contg. 0.01 wt.% or higher antigungal agent contg. silver is molded into a desired shape. Then, the surface to be endowed with antifungal properties of the resulting molding is subjected to corona discharge treatment, giving the title antifungal resin molding. Any polyolefin resin in which the antifungal agent can be well dispersed and which, when compounded with a specified amt. of the antifungal agent, is moldable into the desired shape can be used here. Examples of pref. antifungal agents are silver salts of an aliph. satd. monocarboxylic acid, aliph. unsatd. carboxylic acid, and carbocyclic carboxylic acid.
Patent JP-H11185628-A (JP)
Title: Helium discharge display
Inventor: PARK DEUK-IL
IPC: H01J11/26
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a helium discharge display without providing a filter for cutting off near infrared discharge to avoid a light loss caused by the filter that reduces a manufacturing cost. SOLUTION: This is a plasma display provided with an upper substrate 11 on which an address electrode 12 is formed, dielectric 13 and phosphor 14 coated on a bottom surface of the upper substrate 11, a bottom substrate 15 on which a scanning electrode 16 and a common electrode 17 are formed, a discharge gas that is sealed between the upper substrate 11 and the lower substrate 15 including pure He, or mix of He of 99.5 vol or more, and at least one gas selected among remaining composition of Ne, Ar, Kr, Xe, and N2 .
Patent JP-S61152403-A (JP)
Inventor: MUTO HIROMI
IPC: B27L5/02
Filed: 1984-12-27
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。