baber/WOPTO huggingface dataset:
Patent JP-H09191071-A (JP)
Title: Molding equipment of outer lead
Inventor: NISHIZAWA SHINICHI
IPC: B21D5/01
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To perform the forming of outer leads effectively and precisely. SOLUTION: In a lower die 76 of a metal mold wherein working stages are formed, an insertion part as an air gap is formed open in the working surface of each working stage and rectilinearlly links together the working stages. A feed bar 74 is arranged in the insertion part. In the feed bar, recessed parts for retaining objects to be formed are formed on the upper end edge, at intervals conforming to the constant pitch feed dimension. Transfer mechanism 70, 72 of the feed bar is installed, and makes the feed bar 74 to ascend from a lower position where the feed bar has retreated from the working surface. The objects to be formed which has been worked by the working stages are retained by the recessed parts. In the state that the objects are retained, constant pitch feed is performed in the advance direction.  At the feeding position, the feed bar is made to descend to the lower position. The objects are set on the working stage, and returned to the initial position by constant pitch feed in the inverse direction at the lower position.
Patent JP-H01205651-A (JP)
Title: Message store and forward exchange system
Inventor: AZUMA SEIICHI
IPC: H04M3/42
Filed: 1988-02-12
Abstract: PURPOSE:To send a message with highest efficiency by detecting the succeeding operation of a telephone set, recognizing the presence of an incoming subscriber and sending a message when the incoming subscriber is absent or busy at the mail distribution time. CONSTITUTION:A message from a caller subscriber is managed and stored in a storage device 34 for each incoming subscriber and the notice of the call message is processed to the incoming subscriber automatically at the message distribution time designated by the incoming subscriber and when the message notice is disabled by the processing, the incoming subscriber operate handsets 2a-2n of the telephone sets to detect the presence of the incoming subscriber to send the message. Thus, waste call is minimized and the message is sent surely to the incoming subscriber.
Patent JP-H06251824-A (JP)
Title: Connector for communication cable
Inventor: SUEZAWA MASANORI
IPC: H01R13/516
Filed: 1993-02-18
Abstract: PURPOSE: To reliably fix a cover to a connector main body, and facilitate inserting work of a communication cable to a communication cable groove by arranging a three-stage locking means to lock the communication cable on a connector main body. CONSTITUTION: A cover 5 is fixed to a main body 1 by first engagement of a recessed place 9 of the cover 5 and a projecting part 2 of a connector main body 1 before a communication cable 10 is installed. Next, after the cable 10 is inserted, the previous engagement is released by a press by a finger, and transfers to a second engaging condition by the recessed place 9 of the cover 5 and a projecting part 3 of the main body 1, and movement or the like between the main body 1 and the cover 5 is prevented. Next, a cable conductor is press- fitted to a U-shaped cable press-fitting element of the main body 1 by a press to the cover 5 by a press-fitting tool, and it transfers to a third engaging condition by a recessed place 8 of the cover 5 and the projecting part 2 of the main body 1.  When a step difference part 4 of the main body 1 pushes down a lower bending part of a communication cable groove 6 of the cover 5, the main body 1 is reliably sealed.
Patent JP-H03238075-A (JP)
Title: Method and device for cleaning large-size tank
Inventor: ASABA KENICHI
IPC: B08B9/087
Filed: 1990-02-08
Abstract: PURPOSE:To contrive the cleaning of the inside of a large-size tank in a short time by a method wherein a ring is formed in the tank by connecting ring- forming members together via a connecting member and the scrubbing members provided on the ring-forming members are made to move slidably in contact with the inner peripheral surface of the tank. CONSTITUTION:Ring-forming members 1 composed of at least of one of a flexible tubular body, rod body and plate body are introduced into a tank 80 from a tank opening part 82. In this tank 80, a ring A having a slightly smaller diameter than the inside diameter of the tank is formed by connecting the members 1 together via a connecting member 5a. Scrubbing members 3 prefixed to the member 1 or detachably attached to the outer peripheral surface of the ring A are brought into contact with the inner peripheral surface of the tank and the ring A is then slidably moved in the tank 80 along the inner peripheral surface thereof. As a result, there is no need for the worker to enter the tank for cleaning thereof and the inside of a large-size tank can also be cleaned in a short time.
Patent JP-H06237852-A (JP)
Title: Cooking container designed for microwave oven
Inventor: INOUE HIROKI
IPC: A47J27/00
Filed: 1993-02-18
Abstract: PURPOSE:To prevent burning and sticking to the container by heat-controlling according to the kinds of food and sensing the temperature of the food inside the container. CONSTITUTION:When heating the food (W) placed in the container 1, the container 1 is placed inside the microwave oven 14 and then fix the legs 2c into the angle hook 22 to make the container immobile, thereby the driven shaft 8 of the container 2 is connected to the motor 18 and at the same time the connecting terminal 20 for temp. sensors 6a-6c is electrically connected to a controller of the microwave oven. At this point, microwaves are generated from a magnetron in the microwave oven and the food is heated. The temperature of the food being heated is detected by each of the temperature sensors and the detected output is taken in the controller. Then, the controller, using detected output determines volume of the food and if there is any unevenness in heating.
Patent JP-H02207829-A (JP)
Title: Mixing device
Inventor: TANIGUCHI TORU
IPC: B01F5/00
Filed: 1989-02-08
Abstract: PURPOSE:To efficiently mix fluids without increasing the flow velocity of the fluids by generating turbulent flow in the flow chamber through which a 1st fluid flows and pressurizing and introducing a 2nd fluid in the hermetic chamber partitioned with the partition wall made of porous material. CONSTITUTION:The 1st fluid is caused to flow into the flow chamber 150 through an influent opening 152 and made in a turbulent flow by a mixing member 130. The 2nd fluid is pressurized and introduced into the hermetic chamber 140 through an influent opening 112 and oozed in the side of the flow chamber 150 through the fine pores of the partition wall 120 consisting of porous martial. The 2nd fluid oozed from the partition wall 120 is soon separated from the partition wall 120 by the turbulent flow in the flow chamber 150 so that the size of particle is very small. Thus, by generating the turbulent flow in the vicinity of the partition wall 120 by the mixing member 130 in the flow chamber 150, two fluids are efficiently mixed.
Patent JP-H07222476-A (JP)
Title: Moving speed controller
Inventor: KOBAYASHI YOSHIMASA
IPC: H02P25/098
Filed: 1994-02-01
Abstract: PURPOSE:To provide a moving speed controller with which a passenger is relieved from a shock produced at the time of the start/finish of acceleration/ deceleration. CONSTITUTION:The moving speed of a moving unit is accelerated from an initial low speed v1 to a maximum speed vmax with a constant acceleration alpha3 and is decelerated to the initial low speed v1 with a constant deceleration alpha7. Between these accelerating and decelerating transition states, accelerating and decelerating states with transition accelerations/decelerations (alpha2, alpha4, alpha6 and alpha8 which provide speed change rates smaller than the speed change rates provided by the acceleration (alpha3 and deceleration alpha7 are inserted to avoid a sudden speed change.
Patent JP-H11211216-A (JP)
Title: Device for fixing wall-hung type air conditioner
Inventor: YAMAUCHI MOTOMI
IPC: F24F13/32
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To fix a wall-hung type air conditioner on a wall at an arbitrary position from a ceiling and a side wall by using a mounting device. SOLUTION: Center positioning holes 13 (13a and 13d), a center hole 14, horizontal position setting sections 17 (17a and 17b) respectively composed of horizontal position setting holes WL2-WL6 and WR2-WR6, and a vertical position setting section 18 composed of vertical position setting holes H2-H6 are respectively provided near the horizontal upper end section of a mounting device, on the center line of the fixing device 10, on both sides of the center hole 14, and below the center hole 14 and the distance to each hole from the center hole 14 is marked on each hole.  An arbitrarily settable offset distance is selected out of the distances between the device 10 and a ceiling or side wall when the device 10 is set to a prescribed position by using the horizontal position setting section 17, etc., by bringing the device into contact with the ceiling or side wall while the fixing device 10 is pressed against the wall on which the device 10 is to be mounted and the device 10 is set to the offset position. Thereafter, the device 10 is positioned by aligning the center hole 14 with the center positioning hole 13 (13a or 13b).
Patent JP-H03232286-A (JP)
Title: Semiconductor laser drive circuit
Inventor: YOSHIKAWA YUKIO
IPC: H01S5/042
Filed: 1990-02-07
Abstract: PURPOSE:To improve a semiconductor laser in safety by a method where an abnormality detection circuit and a check circuit which previously checks if the abnormality detection circuit works normally are provided. CONSTITUTION:A setting circuit 104 is connected to an abnormality detection circuit 105, and the abnormality detection circuit 105 detects the abnormality of an automatic light quantity control mechanism by comparing an upper limit signal with a monitored signal and outputs an abnormality signal LDOVER. The abnormality detection circuit 105 is connected to a check circuit 106, and when a laser diode 1a operates normally through the action of the automatic light quantity control mechanism, the upper limit signal is made to decrease to a certain value smaller than a reference signal responding to a check signal LDCHK to enable the detection circuit 105 to falsely output the abnormality signal LDOVER, whereby the function of the abnormality detection circuit 105 is periodically ascertained.
Patent JP-H08220176-A (JP)
Title: Diagnostic system failure
Inventor: ITO YUICHI
IPC: G01R31/02
Filed: 1995-02-17
Abstract: PURPOSE: To detect abnormality of a circuit reliably by a construction provided with a diagnostic system for a failure wherein the sum of all resistance values of primary and secondary lines, a rated current value of the primary line and a supply voltage of a power source are in the relationship of a specific formula. CONSTITUTION: A diagnostic system of a failure wherein the sum R of all resistance values of a primary line 21 and each secondary line 22, a rated current I of the line 21 and a supply voltage V of a power source are in the relationship of a specific formula R<(V/I). When a ground fault accident occurs in the line 22 at the time when only one of the lines 22 is driven, the voltage V is applied to the sum R of all the resistance values of the lines 21 and 22. Therefore a current Is flowing through the line 21 becomes Is=(V/R)>I and the current Is being larger extremely than the rated current I of the line 21 flows.  By monitoring the line 21 constantly by a current sensor 31 and by comparing the current of the line 21 with the rated current I thereof by an abnormality discriminating circuit 32 receiving a signal of the sensor 31, therefore, abnormality of a circuit such as the ground fault accident can be detected without fail.
Patent JP-S60173179-A (JP)
Title: Production of artificial leather
Inventor: TAGAWA KENICHI
IPC: D06N3/14
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a flexible artificial leather having high air and moisture permeability, by subjecting a porous sheet base material consisting of a nonwoven fabric containing a polyurethane elastomer to water repellent treatment, needling the base material for passing needles therethrough, and impregnating the resultant base material with a polyurethane elastomer. CONSTITUTION:A nonwoven fabric is impregnated with a solution of a polyurethane elastomer, and wet coagulated to give a porous sheetlike base material, preferably having 0.25-0.45g/cm<3> density, which is then subjected to the water repellent treatment and needled with needles having maximum 0.1-1mm. diameter at 10-500 needles/cm<2> needle density to pass the needles therethrough. A solution of a polyurethane elastomer is then applied to the resultant base material and wet coagulated to afford the aimed artificial leather having improved air and moisture permeability.
Patent JP-H08215495-A (JP)
Title: Spray iron
Inventor: AMANO KAZUNORI
IPC: D06F75/10
Filed: 1995-02-17
Abstract: PURPOSE: To easily and efficiently perform water supply and discharge works for a water tank, improve usability, and handle an iron conveniently. CONSTITUTION: A spray iron is provided with an iron main body 1 formed by attaching a handle 5 on a base 3, a water tank 6 detachably mounted on this iron main body 1, the first water absorbing body 16 which is provided in this water tank 6 and whose one part is introduced to the outside of the water tank 6 as an introduction part 16a, a ultrasonic wave vibrator 12 provided in the iron main body 1, and the second water absorbing body 20 which is provided in the iron main body 1, contacts with the ultrasonic wave vibrator 12, and approachingly/separatingly contacts with an introduction part 16a of the first water absorbing body 16.
Patent JP-H05221036-A (JP)
Title: Data conversion circuit
Inventor: OIKAWA TATSUHIKO
IPC: B41J5/30
Filed: 1992-02-17
Abstract: PURPOSE:To inexpensively realize an efficient data conversion circuit rotating and inclining raster data and reduced in a processing time. CONSTITUTION:A data conversion circuit is equipped with a data latching circuit 1 receiving raster data, a shift register 2 shifting the raster data in a bit unit, singleline buffers 5 storing the data in a line unit, a line changeover circuit 3 controlling a line and adder and subtractor circuits 7 determining the address of the one line buffers 5 and, by arbitrarily setting the quantity of inclination of address adding and subtracting data when the data is read from the singleline buffer 5, the outputs of the adder and subtractor circuits 7 are changed to incline the data at every lines to arbitrary values.
Patent JP-H01204959-A (JP)
Title: Polyester composition and biaxially oriented polyester film prepared therefrom
Inventor: YOSHIDA MINORU
IPC: B29L7/00
Filed: 1988-02-10
Abstract: PURPOSE:To provide a polyester composition which can give a molding, such as a film or a fiber, possessing both easy slidability and abrasion resistance, by adding a specified amount of specified silicone rubber particles to a polyester. CONSTITUTION:Silicone rubber particles of a mean particle diameter of 0.01-5mum, having structural units of the formula (wherein R1, R2 and R3 are each methyl, ethyl or phenyl, and m:n=5:95-80:20) are prepared. In the production of a polyester (e.g., polyethylene terephthalate), the prepared particles are added to the reaction system to produce a polyester containing 0.005-15wt.% silicone rubber particles. The obtained polyester composition is melt-molded into a film, and this film is biaxially oriented and heat-set to produce a biaxially oriented polyester film excellent in lubricity and chipping resistance and suitable for, e.g., a magnetic tape.
Patent JP-S58146106-A (JP)
Title: Crystal oscillation circuit
Inventor: WADA KENSAKU
IPC: H03B5/32
Filed: 1982-02-25
Abstract: PURPOSE:To improve the oscillation start characteristics, by providing a switching circuit between a crystal oscillator and an oscillation circuit, closing the switching circuit after the power supply is applied and the power supply voltage rises, and connecting the crystal oscillator to the oscillation circuit. CONSTITUTION:Since MOS transistors (TR)T5, T6 are turned off at the power supply interruption, a crystal oscillator XL is electrically disconnected from the oscillation circuit comprising MOS TRs T1, T2 constituting an inverter and a MOS TRT4 acting like a feedback resistor. When the power is applied, the power supply voltage rises after a prescribed time, an output of a delay circuit DL goes to high level, the crystal oscillator XL is connected via the MOSTRs T5, T6. Since the oscillation circuit is steady-state already, stable oscillation is attained.
Patent JP-H01205789-A (JP)
Title: Static ram
Inventor: KAWADA KUMIKO
IPC: G11C11/41
Filed: 1988-02-10
Abstract: PURPOSE:To execute a high-speed operation by making the composition of the title device into the one to clear an FF circuit after latching data read from a memory cell and executing the reading of the data from the memory cell and the clearing of the FF circuit in the same cycle. CONSTITUTION:A memory cell 12 composed of cell selecting transistors 2 and 3 and an FF circuit 11 having a clear input terminal 10 and a latching circuit 13 to latch the data read from the memory cell 12 are provided for the device. Further, the device makes the FF circuit 11 into a cleared state by latching the data read from the memory cell 12 by the latching circuit 13 and continuously making the clearing terminal 10 of the FF circuit 11 into an active state after the latching of the data. Thereafter, the device executes the reading of the data from the memory cell 12 and the clearing of the FF circuit 11 in the same cycle. Thus, it becomes unnecessary to provide an independent cycle for the title device in order to make the clearing circuit 11 into the cleared state, and the high-speed operation can be attained.
Patent JP-S61189818-A (JP)
Title: Telescope preventive device for hot strip mill winder facilities
Inventor: NAKAMURA SHUICHI
IPC: B21C47/06
Filed: 1985-02-18
Abstract: PURPOSE:To prevent telescopes from occurring during the winding operation by providing a mechanism for detecting the position of ends of strips, calculating the amount of travel of the mandrel in its axial direction, and shifts the mandrel by the calculated amount of travel. CONSTITUTION:End position detectors 56a and 56b located in front of the mandrel 51 detect both ends of strip S, and the strip center monitor circuit always monitors the center of the strip S. When a timing signal is delivered by the timing control circuit 66. The arithmetic circuit 64 outputs the shift amount of the mandrel shaft to the mandrel positioning device 63. The positioning device 63, while reviving signals of the current position of the mandrel 51 fed- back from position sensor 62, operates the hydraulic servo-valve 61 to drive the hydraulic cylinder 61 for shifting the mandrel shaft, thus performing a closed-loop control operation to cencel the telescope caused by deviation. This control serves to improve the quality of produced coils and reduces the amount of edge trimming.
Patent JP-S59155704-A (JP)
Title: Position detection equipment of hole center
Inventor: HAMADA MASAKAZU
IPC: G01B11/00
Filed: 1983-02-24
Abstract: PURPOSE:To obtain an economical detector with high speed and high accuracy by a method wherein a photosensor, which moves with the moving body, is introduced to a photodetection part which detects the reflective light from a measured part of a measured object and memories of an image circuit and a detection are simplifued. CONSTITUTION:A light projector 2 which projects the light on a measured part of a measured object 1, a photosensor 31 which detects the reflective light from the measured part and a shielding plate 8 which limits the reflective light incident on the photosensor 31 are attached to a moving body 4 such as a table. The moving body 4 is transferred near the measured part of the measured object 1. In the detection equipment 51, a center position of a hole of the measured part of the measured object 1 is detected by the signals to the moving body 4 and from the photosensor 31. A microcomputer 71, which is composed of an input circuit 11, a central processing unit 12, memories 13 and an output circuit 14, is built in the detecting equipment 51. The memories of the image circuit and detection circuit are implified by providing the photosnsor 31, which moves with the moving body 4, to the detection part which detects the reflective light from the measured part of the measured object 1, and the center of the hole can be detected with a high speed and a high accuracy.
Patent JP-S58147827-A (JP)
Title: Signal recording and reproducing device
Inventor: HOSAKA YASUO
IPC: G11B13/00
Filed: 1982-02-26
Abstract: PURPOSE:To allow recording contents to be rewritten and to increase the recording capacity of a recording medium, by accumulating space charges in the interface between the photoconductive layer and insulating layer of the recording medium according to a signal to be recorded and recording a signal, and moving a conductive head relatively on the recording medium and performing detection during reproduction. CONSTITUTION:For signal recording, a needlelike conductive head 15 is placed on the recording medium 10 firstly as shown in a figure (a) and while the head is moved relatively through the rotation of the recording medium 10 as shown by an arrow A, a pulselike signal voltage 16 which varies according to the signal to be recorded is applied between the head 15 and transparent photoconductive film 12. Consequently, charges 17 and 18 differing in polarity from each other are given to the insulating layer 14 and a substrate 11. Then, the entire surface of the recording medium 10 is irradiated with light 19 from the substrate side 11 to make the photoconductive layer 13 conductive. When the photoconductive layer 13 is a P type, a space charge 20 with the negative polarity is applied to be accumulated in the interface between the photoconductive layer 13 and insulating layer 14.
Patent JP-S54123007-A (JP)
Title: Magnetic tape fixing guide
Inventor: SATOYOSHI CHIYOU
IPC: G11B15/60
Filed: 1978-03-17
Abstract: PURPOSE: To prevent any stick slip, even if a fixing guide plate is wetted with dewdrops, by roughing the surface of the guide plate, which is to contact with a magnetic tape, such that its leading end is formed with generally semispherical projections.  
     CONSTITUTION: The surface of such a fixing guide body 1, which is to contact with a magnetic tape, as is made operative to guide the running operation of the magnetic tape is cut to form saw-tooth projections A to have a surface roughtness of 6 to 150 microns. The tips of the projections A are buffed with semicircular projectins B which have smooth soundness. In case the fixing guide has its surface wetted with dewdrops, the adhesion due to the surface tension of water becomes the higher as the surface finish roughness is the smaller so that  the contact load of the magnetic tape upon the fixing guide is increased. As is described in the above, the surface tension of water exerts influences upon thecoefficient of friction between the magnetic tape and the fixing guide, but the coefficient is reduced by increasing the surface roughness as in the aforementioned projections B so that the stable tape running operation can be ensured without any stick slip even under the dew-wetted conditions. 
     COPYRIGHT: (C)1979,JPO&Japio