baber/WOPTO huggingface dataset:
Patent JP-H02148398-A (JP)
Title: Power source alarm detection circuit
Inventor: YAMAZAKI HIROSHI
IPC: H04L69/40
Filed: 1988-11-30
Abstract: PURPOSE:To issue power source alarms from the surface and rear of a frame and, at the same time, to detect the fault in the power source of the 1st device common section by providing 2nd device detecting section provided with a detecting section which detects a fault in the power source of the 1st device common section, etc., in addition to the 1st device common section which displays faults of the power source of each system. CONSTITUTION:When a fault is detected in power sources 11-13 of each transmission device system 1-3, a fault signal is formed in the alarming section 4 of the 1st device common section 5 based on a detecting signal from an input terminal 10 and displayed on a display 20. The input to the terminal 10 is simultaneously inputted to the processing 9 of the alarming section 7 of the 2nd device common section 6 and a fault display of the power sources 11-13 is similarly made and, at the same time, it is detected and displayed by a detecting section 8 that the voltage across the terminal 10 disappears due to the fault of the power supply 14 of the common section 5. Since the common section 6 is also provided, faults in the power sources can be detected and alarmed from the surface and rear side of a frame and the fault in the power source can also be detected and alarmed to the common section 5.
Patent JP-H11141140-A (JP)
Title: Rebuilding method of building
Inventor: OSADA SHOSAKU
IPC: E04G23/02
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a bottom plate or a lower bed from swelling up by fixing beam members to respective piles driven in a ground against the pulling-out force and arranging struts between the beams and the bottom plate structure of an existing underground structure to newly rebuilt an underground structure. SOLUTION: The upper structure of an existing building is demolished while retaining a balance of the water pressure acting on a foundation structure 3 against the building. A part of concrete wastes 11 is filled in a pit 9 and then, concrete is placed in the voids in the pit 9 to integrally unify them. Pipes 13 of the lower ends of standpipes 12 are integrally embedded in the installed positions of support pipes 1. After embedding, the support pipes 1 of which the lower end is widened in the ground G through the hollow part are set therein to secure the pulling-out resistance. Structural struts 4 are erected on the foundation structure 3 and mega-truss 2 arranged to prevent the foundation structure 3 from swelling up at the upper end above the ground of respective support piles 1.  In this way, the pushing-up force of the foundation structure 3 can be balanced by the pulling-up resistance of the support piles 1.
Patent JP-S63158720-A (JP)
Inventor: KIGUCHIYA YUKIO
IPC: H01H15/04
Filed: 1986-12-22
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-S63154885-A (JP)
Title: Direct current drive rotary compressor
Inventor: NOGUCHI MASAO
IPC: F04C23/02
Filed: 1986-12-19
Abstract: PURPOSE:To reduce vibration, by integrating a blade securing section and a cylinder while arranging while arranging a blade slidably through a spring and constructing the rotor of a motor with a permanent magnet and a core which serves as a dynamic balanced weight. CONSTITUTION:A rotor section is formed of a stator section 9 secured to an enclosed housing 8 and a permanent magnet 11 having a core section 10 and facing with the stator section 8, then a cylinder 15 is driven together with bearing sections 12, 14 to energize a blade 21 fitted in a blade groove 23 through a spring 20 and slide the blade 21 on a static eccentric piston 19 thus carrying out compression. Since the cylinder 15 rotatable concentrically around said piston 19 causes unbalance of weight between a hollow section of a blade groove 22 and the surrounding section of a delivery valve 13, a dynamic balance weight section 23 is provided at a corresponding position of the core section 10 so as to compensate the unbalance. Consequently, vibration of the body can be reduced and the frictional force of the blade is reduced.
Patent JP-H01301149-A (JP)
Title: Method and apparatus for gas analysis
Inventor: YURUGEN UORUFURAMU
IPC: G01N21/39
Filed: 1988-12-02
Abstract: PURPOSE: To enhance the measuring speed and the reliability of measurement while reducing the amount of work incident to the measuring operation by forming a 'ratio' between two lines corresponding to maximum and minimum absorption of gas to be detected. CONSTITUTION: A laser emitter 10 can adjust one of the end plate/reflector/grid 11 of a laser so that the resonance is set at a wavelength adaptive to a gas being employed through the use of a piezoelectric driver 12. Output wavelength of a CO2 laser is set cyclically at two selectable values λ1 , λ2 . One wavelength λ1 is substantially matched with the maximum absorption of the gas to be detected and the attenuation of the laser light beam is determined for the wavelength λ1 . The other wavelength λ2 is substantially matched with the minimum absorption of the gas to be detected and the attenuation of the laser light beam for the wavelength λ2 is determined. A score/evaluation circuit 40 normalizes the maximum and minimum absorptions and then measures, processes and displays the absorbance and concentration of the absorptive gas.
Patent JP-H09143871-A (JP)
Title: Production of cotton fiber-containing processed fabric
Inventor: KAWABUCHI YOSHINORI
IPC: D06M101/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cotton fiber-containing fabric that has soft touch feeling, gloss and excellent dyeability by treating with liquid ammonia a fabric obtained by mercerizing cotton fiber-containing yarns under tension and then weaving the mercerized yarns. SOLUTION: This method for producing the objective fabric comprises mercerizing yarns whose cotton content is 40wt.% or more, preferably 60wt.% or more, under tension using a kank mercerizing machine, weaving the mercerized yarns into a fabric, and subjecting the fabric to liquid ammonia treatment that immerses the fabric in liquid ammonia and then completely removes the ammonia from the fabric by heat evaporation method, or when further gloss is required for the fabric, mercerizing the fabric again and then subjecting the fabric to the liquid ammonia treatment.
Patent JP-H08167120-A (JP)
Title: Multilayered magnetoresistance effect film and magnetic head
Inventor: HOSHINO KATSUMI
IPC: H01F10/12
Filed: 1994-12-08
Abstract: PURPOSE: To form a high magnetoresistance effect film by using a Co-based amorphous alloy in a magnetic layer not kept in contact with an antiferromagnetic layer and to provide a high performance magnetic recording- reproducing device by using the film in a magnetic head. CONSTITUTION: A magnetic layer 12, a nonmagnetic layer 13, a magnetic layer 14, an antiferromagnetic layer 15 and a protective layer 16 are successively laminated on a substrate 11 to form the objective multilayered magnetoresistance effect film. The antiferromagnetic layer 15 is a layer of 10nm thickness made of an Fe-40at.% Mn alloy and the magnetic layer 12 not kept in contact with the layer 15 is a layer of 10nm thickness consisting of a Co-7at.% Zr alloy and an Ni-19at.% Fe alloy. The interaction between the magnetic layers 12, 14 is magnetically separated, an exchange bias magnetic field from the antiferromagnetic layer 15 is applied and the magnetoresistance effect film has a high variation of magnetoresistance. When this film is used in a magnetic head, a high performance magnetic recording-reproducing device can be obtd.
Patent JP-2000122771-A (JP)
Title: Image processor and method for processing image data
Inventor: KAMEYAMA MAKOTO
IPC: G06F3/048
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To quickly display the contents of an event on a screen without losing the looking-at property of the whole image data and the information volume of event changes even when continued identical event changes are repeatedly generated. SOLUTION: When continued identical event changes are repeatedly generated, the number of event changes is displayed on a display screen by different display formats in accordance with the number of event changes. For instance, the number of event changes is displayed by a broken line E in the case of a 1st signal line and that is displayed by an alternate long and short dash line F in a 2nd signal line.
Patent JP-S63157573-A (JP)
Title: Picture quality adjusting device
Inventor: SHIOTANI MAKI
IPC: H04N5/208
Filed: 1986-12-20
Abstract: PURPOSE:To improve the picture quality adjustment by varying the characteristic of a noise reducing circuit so as to prevent the deterioration in the quality of reproduced signal when a picture quality adjusting control voltage reaches respective limit voltage for the sharp picture quality and soft picture quality. CONSTITUTION:A reproduced video signal at an input terminal 1 is inputted to an adjusting circuit 3 via a de-emphasis circuit 2 and an output video signal is varied for the sharp picture quality and the soft picture quality by adjusting a control voltage Vi. The output video signal is fed to an adder circuit 13 and an LPF 5 of a noise rejecting circuit 12. The output of the LPF 5 is fed to an adder circuit 13 via an amplifier 9, an amplitude limiter 10 and a polarity inverting circuit 11. The picture quality adjusting control voltage Vi is compared with upper/lower limit reference voltages E1, E2 at a comparator circuit 21 and when the voltage exceeds the limit voltages, the characteristic of the noise reducing circuit 12 is made variable to give emphasis or attenuation.
Patent JP-H05141848-A (JP)
Title: Cold chamber
Inventor: SATO KOICHI
IPC: F25D23/00
Filed: 1991-11-20
Abstract: PURPOSE:To ensure secureness in keeping an insulation door closed and in the opening and closing of a pressure-controlling hole in the use of a cold chamber by increasing the shock-resistant strength of a handle. CONSTITUTION:A door-opening device 30 is provided as a means for opening and closing an insulation door 5. Through the insulation door 5 a pressure- controlling hole 31 is formed as a means by which the storage chamber communicates with the outer space. Said door-opening device 30 comprises a pivotal member 36 capable of turning with respect to the insulation door 5 and the insulation chamber casing, a handle-holding plate 38 attached to the pivotal member 34, a reinforcing plate 32 held in parallel with the handle- holding plate 38, and a handle 35 attached to the handle-holding plate 38 and the reinforcing plate 32 so as to be capable of being turned and designed for the opening and closing of the insulation door 5 and for keeping it closed. A portion of the reinforcing plate 32 serves to open and close the pressure- controlling hole 31.
Patent JP-H07135664-A (JP)
Title: Video signal decision circuit
Inventor: IRIE TOSHIAKI
IPC: H04N5/10
Filed: 1993-11-09
Abstract: PURPOSE:To eliminate signal edges, a cause of erroneous decision due to noise or the like, by masking and counting signal edges after composite synchronizing signal for a predetermined period. CONSTITUTION:A composite synchronizing signal is received by a mask timer circuit 4 from an input terminal 2. The circuit 4 detects an edge of the composite synchronizing signal synchronously with a timing of an edge of a horizontal synchronizing signal. Furthermore, the circuit 4 starts a timer in a timing of edge detection and masks a signal edge of the composite synchronizing signal for the set mask period. Thus an edge, a cause of erroneous decision, is masked and its signal is outputted to a synchronization counter 3. The counter 3 counts rising edges of the signal for a predetermined period and inputs the count to a count analysis section 8. The analysis section 8 decides the presence of a video signal based on the count and provides an output results of the decision to a terminal 9.
Patent JP-H085651-A (JP)
Title: Acceleration detection method, acceleration sensor and acceleration sensor array using the acceleration sensor
Inventor: TAJIMA TSUTOMU
IPC: H01J21/10
Filed: 1994-12-08
Abstract: PURPOSE:To obtain a highly sensitive acceleration sensor in which the effect of temperature is suppressed. CONSTITUTION:A first SiNx 12, a first W 14 forming a gate electrode, and second SiNx 16 are deposited sequentially on a silicon substrate 10 and a conical cold cathode 30 is provided on the silicon substrate 10 exposed in the bottom of a circular opening 26 made through the laminate. A doughnut type electrode 32 having an opening immediately above the opening 26 is provided, through the thickness of an SiO2 18, on the second SiNx 16 exposed at a removed part 40. The electrode 32 comprises a second W 20, i.e., an electrode for forming a field lens, and a third SiNx 22 as a weight. The silicon substrate 10 opposes, on the major surface side, a glass substrate 38 provided with a detection part 36 through a dielectric spacer 34.
Patent JP-2001123228-A (JP)
Title: Induction heating and hardening method for cylindrical member with shaft and device therefor
Inventor: OMIYA KATSUMI
IPC: C21D1/42
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating and hardening method of a cylindrical member with a shaft for hardening inner peripheral surface of the cylinder and outer peripheral surface of the shaft, by which the setting areas is reduced and the treating time is shortened. SOLUTION: In the induction heating and hardening of the cylindrical member W with the shaft for hardening the inner peripheral surface 1a of the cylinder part 1 and the outer peripheral surface 2a of the shaft part 2, this apparatus is provided with an inner peripheral heating coil 3 for heating the inner peripheral surface 1a and a shaft heating coil 8 for heating the outer peripheral surface 2a, a shifting table 34 for shifting the hardening surfaces 1a and 2a to the positions of the respective heating coils 3 and 8 by holding the cylindrical member W and inner peripheral cooling means 6 and 37 and shaft cooling means 42 and 43 integrally shifted by the shifting table 34, and the hardening surfaces 1a and 2a in the cylindrical member W on the shifting table 34, are cooled while shifting this member.
Patent JP-H08168205-A (JP)
Title: Air conditioner
Inventor: MATSUI KOICHI
IPC: H02K5/24
Filed: 1994-12-08
Abstract: PURPOSE: To impede generating a magnetic sound so as to reduce an operating noise, by arranging a toroidal coil blower fan motor formed by dividing a yoke to prevent a yoke divided surface from being opposed to an adjacent magnetic metal material. CONSTITUTION: A yoke 31 of a toroidal coil fan motor 22 is divided into two parts along a line La of connecting the center position of a lead wire 34 and a rotary shaft O, to form a coil part 32. The line La along this yoke divided surface is tilted by a prescribed angle θ with respect to a vertical center line La of a motor supporting plate 20 and a motor cover 21, to set up the fan motor 22. In this way, vibration of the motor cover 21 and the motor supporting plate 20 formed of magnetic metal material can be avoided regardless of changing a leakage flux amount, to obtain suppressing a magnetic sound, and comfortable air conditioning can be attained.
Patent JP-H05145252-A (JP)
Title: Lock mechanism for printed board unit
Inventor: UZUKA YOSHINORI
IPC: H05K7/14
Filed: 1991-11-20
Abstract: PURPOSE:To lock an operation lever release the lock by making the pivot for locking the operation lever to the bearing of a front board slidably, and letting fall or pulling out the top the lock claw in the hook part of the front board by the sliding of the pivot. CONSTITUTION:When an operation lever 5 is operated to engage the lock claw of the operation 5 with an engaging part, the operation lever 5 is rotated around the pivot. In this case, the top of the lock claw 6 is thrown in, and it is locked not to rotate reversely even if the force in direction F added to an operation part 5 is removed. Moreover, the pivot 7 shifts in the slot 10A of a bearing 10 by adding force in direction F1 to the operation part 5c thereby working force P2 larger than spring force P, and the top of the lock claw 6 is pulled out of the part 9 by a gap being generated between the pivot 7 and the slot 10A, and the rotation becomes possible, and the release of the lock becomes possible.
Patent JP-H03166161-A (JP)
Title: Image forming device
Inventor: MIYAKE HISAFUMI
IPC: G03G15/00
Filed: 1989-11-24
Abstract: PURPOSE:To lessen the likelihood of sheet jamming at a perforating means by furnishing a distributing means, which introduces a sheet to the boring means when it is in service and to a bypass when out of service, and thereby reducing the number of sheets which must pass through the boring means. CONSTITUTION:Among those sheets P having passed a fixation means 1, only a one or ones P which must be provided with punch holes are introduced to a boring means 4 and a sheet exhaust roller 3 via a sheet transport path 5. When sheets P not necessary to be punched with holes are fed, a distributing means 7 is changed over to lead them to the exhaust roller 3 via a bypass 6. This can reduce the number of sheets P passing between a punching die 41 and a punch cutter 42, which should lessen the likelihood of jamming due to hitching of the sheet P at the punch cutter lead-in hole 41a of the punching die 41.
Patent JP-H02150814-A (JP)
Title: Focal length controller for camera
Inventor: KATANO YUJI
IPC: G02B7/08
Filed: 1988-12-02
Abstract: PURPOSE:To improve the operability by setting a desired driving destination position among driving destination positions which are settable with the number of times of operation of an operation member and driving a photographic lens to the driving destination position. CONSTITUTION:A setting means 103 sets a 3rd position as the driving destination position of the photographic lens when the operation member 102 is operated once while the photographic lens is at a 1st position and sets a 2nd position as the driving destination position of the photographic lens when the operation member 102 is operated twice. A storage means 104 stores the set driving destination position of the photographic lens and a control means 105 controls a driving means 101 to drive the photographic lens from the 1st position to the stored driving destination position even when the operation of the operation member 102 is reset. Consequently, the photographic lens can be driven to the driving destination position where desired focal length is obtained at a time.
Patent JP-H07156490-A (JP)
Title: Recorder
Inventor: OKAMURA YOSHITAKA
IPC: B41J19/18
Filed: 1993-12-06
Abstract: PURPOSE:To provide a recorder in which a detecting accuracy of a sensor for detecting a home position is improved and a driving voltage of the sensor is set to a low value. CONSTITUTION:A home position of a recording head 1 is detected by detecting an end 5a of a guide plate 5 for supporting to guide a carriage 2 for placing the head 1 by a sensor 4 provided in the carriage 2.
Patent JP-H11141205-A (JP)
Title: Electronic lock system
Inventor: TAGIRI KATSUNORI
IPC: E05B49/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the troublesomeness of cord number input by omitting the identification act of an IC card with a code number in the unlocking of a door provided with a predetermined range with respect to an IC card in which the unlocking of the door is permitted according to the collate result from a prescribed receiver. SOLUTION: An IC card 10 has an identification code stored in an identification code memory part 14, and the same identification code is also stored in the identification code memory part 54 of an identification device 50 paired therewith. A user registers an optional code number in the identification device- side code number memory part 52 of the identification device 50 through an input part 11. The identification device 50 permits the locking and unlocking of a door according to the collate result of the identification code and code number received from the IC card 10 with the stored identification code and code number.  With respect to the IC card in which the unlocking of the door is permitted according to the collate result from a receiver on the predetermined side of the door, the identification act of the IC card with the code number is omitted in the unlocking of the door provided within a prescribed range.
Patent JP-H03164931-A (JP)
Title: Computing element for pipeline floating point
Inventor: KAMEMARU TOSHIHISA
IPC: G06F7/50
Filed: 1989-11-24
Abstract: PURPOSE:To carry out the continuous addition/subtraction operations at a high speed by providing a path to transfer the addition result of a maintissa adder- subtracter to a mantissa shifter and a path to transfer an unshifted exponent part held by an exponent pipeline register to an exponent comparator. CONSTITUTION:A path 90 transfers the contents of an exponent pipeline register 40 to an exponent comparator 30, and a selector 91 selects the input to be applied to the comparator 30 out of an input register 21 and the register 40. A path 92 transfers the computing result of a mantissa adder-subtracter 51 to a maintissa shifter 31, and a selector 93 selects the input to be applied to the shifter 31 out of the register 21 and an arithmometer 50. When such continuous addition operations as 'A+B+C' are carried out, a floating point operation of the new input data is carried out between the result of the mantissa addition/ subtraction and an uncorrected exponent. Thus the time required for shift of the mantissa addition/subtraction result and for correction of an exponent can be omitted. As a result, the continuous addition/subtraction operations are carried out at a high speed.
Patent JP-H01145460-A (JP)
Title: Belt type continuously variable transmission
Inventor: TAKANO HIROSHI
IPC: F16H55/56
Filed: 1987-12-02
Abstract: PURPOSE:To permit a belt to be timely moved transferring to a condition necessary for a car body to be rapidly accelerated by providing a torque transmitting part with cam mechanism, which gives torque cam thrust in a reverse direction to centrifugal thrust, in a movable pulley piece of an input shaft. CONSTITUTION:An input side speed change pulley V1 movably houses a centrifugal thrust giving member 10, consisting of steel balls, in a space part 9 of triangular section formed by a movable pulley piece 4 and a fixed piece 8 fixed to a sheave shaft 5. While an outlet side speed change pulley V2, when a movable pulley piece 13 rotates, transmits torque to an output shaft 2 by a torque transmitting member 19 mutually engaging its tooth part of each cam piece 16, 18 in a tilt surface, and an axial direction component gives efficient thrust to the movable pulley piece 13. This thrust can be changed by a fork 24. When a speed of the input side speed change pulley V1 increases, the movable pulley piece 4 increases its thrust by the centrifugal thrust giving member 10, and reversely a belt 8 in an output side decreases its winding pitch diameter. Thus timely acceleration can be performed.