baber/WOPTO huggingface dataset:
Patent JP-H0987960-A (JP)
Title: Artificial turf having shape-retaining property
Inventor: OSAWA TSUNEYUKI
IPC: D04H11/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial turf capable of being recovered to the original shape with a treatment such as a heating treatment, even when deformed on use, by using the flat monofilaments of a shape-memorizing polyester as piles. SOLUTION: This artificial turf having a shape-holding property is produced by melt-spinning a polyester resin containing a dicarboxylic acid component comprising an aromatic dicarboxylic acid such as terephthalic acid and an aliphatic dicarboxylic acid such as dodecane dicarboxylic acid in a molar ratio of 70/30 to 95/5 and a diol component comprising one or more kinds of aliphatic diols such as ethylene glycol as main components and having a glass transition point temperature of 30-60 deg.C, preferably 40-50 deg.C, and an intrinsic viscosity of >=0.5, preferably 0.6-1.5, more preferably 0.7-1.0, cooling the spun monofilament in a 35 deg.C water bath, subjecting the obtained undrawn flat monofilament to the first drawing treatment of 2.5 times in a 60 deg.C warm water bath, subjecting the treated filament to the second drawing treatment of 3.0 times in a 160 deg.C oven,  tufting the produced shape-memorizing flat polyester monofilament as a pile yarn in a base fabric, backing the tufted base fabric, and subsequently thermally treating the backed base fabric at 150 deg.C for 10min to memorize the shape in the pile.
Patent JP-S60149929-A (JP)
Title: Temperature compensator for avalanche diode
Inventor: OOTOMO FUMIO
IPC: G01C3/00
Filed: 1984-11-26
Abstract: PURPOSE:To obtain a measuring signal with a better S/N ratio by monitoring changes in breakdown voltage due to variation in the ambient temperature to keep the multiplication factor constant always giving a bias voltage by a specified value lower than the current breakdown voltage. CONSTITUTION:As an avalanche diode PD drops, a current detection circuit 13 operates and the output thereof works to reduce the output voltage of a voltage generation circuit 11 through a sample holding circuit 14. The current output voltage of th sample holding circuit 14 corresponds to the voltage corresponding to the breakdown voltage of the avalanche diode PD. Then, the output voltage of the voltage generation circuit 11 lowers from V3 to V4 as a result of a drop in the reference voltage inputted. If V1-V2 is set at a proper value, the output voltage V4 can be a value smaller than the breakdown voltage of the avalanche diode PD.
Patent JP-H01123621-A (JP)
Title: Particle mixer
Inventor: ROBAATO RARUFU GOINZU
IPC: B01F5/24
Filed: 1988-10-04
Abstract: PURPOSE: To make the composition ratios of particulate solids changeable to a desired ratio by providing a feeder device with at least two nested conduits varying in horizontal sectional areas in such a manner that the open bottom ends thereof are made freely adjustable. CONSTITUTION: At the time of controlling of the color levels by the coloring agents or the like to be incorporated into a plastic material, color concentrate pellets are supplied through a first inlet device 30 and blank pellets through a second inlet device 72 respectively from freely selectable storage devices 68, 74 into a feeder vessel 2. The nested conduits 32, 34, 36 of the first inlet device 30 are adequately positioned prior to the supply to this vessel 2, by which the required ratio of the colored pellets to the blank pellets flowing out of an outlet device 12 is determined. When the respective pellets are supplied successively to the vessel 2 after the positioning of the conduits, a flow controller 14 is actuated to allow both pellets to evenly flow downward.
Patent JP-H04129659-A (JP)
Title: Sample polisher
Inventor: SUGAWARA EIJI
IPC: B24B19/00
Filed: 1990-09-19
Abstract: PURPOSE:To enable polishing at an optional angle with good accuracy in a short time by equipping a current variable solenoid coil which gives the pressing load of a pressure fitting, and an angle adjusting mechanism which varies the inclination with the face having the abrasive grain of the pressure fitting. CONSTITUTION:An angle adjusting mechanism which changes the inclinations in X and Y directions of a holder fitting 2 pressing a sample onto abrasive grains face, and a load adding mechanism which gives a pressing force to the pressure fitting 2 are provided. The load adding mechanism is equipped with a coil 7 giving a pressing force with the magnetic force to a rod 12 located at the other end of the holder fitting 2, and a power source which can decide the current flowed by a set button 7' to this coil 7. Also this holder fitting 2 is equipped with a spring 9 for pushing up the rod 12 because of this holder fitting 2 pushing up upward at all times. Polishing can thus be executed with good accuracy in a short time, at an optional angle.
Patent JP-S62108162-A (JP)
Title: Pulse cycle input device
Inventor: OKUMURA YASUYUKI
IPC: G01R23/10
Filed: 1985-11-06
Abstract: PURPOSE:To obtain an inexpensive and small-sized pulse cycle input device, by providing a decode counter, gate circuit, delay circuit, latch circuit, clock pulse generating circuit, counter circuit, astable oscillator circuit, CPU, etc. CONSTITUTION:The preceding output signal of a decode counter 12, to which square-wave signals are inputted, is inputted to a gate circuit 13 as a gate control signal. On the other hand, the succeeding output signal of the counter 12 is inputted to a delay circuit 16 as a not-ready signal. Moreover, an output signal from the delay circuit 16 which is delayed by a fixed time of inputted to a latch circuit 19 as a latch signal. A clock pulse generating circuit 14 outputs a reference signal for measuring pulse cycles and causes the reference signal to be inputted to a counter circuit 15 through the gate circuit 13. Furthermore, a reset signal is generated by an astable osscillating circuit 18 and, when the counting of the counter circuit 15 is completed, data are latched at the latch circuit 19 by using the output pulse of the counter 12 and the output, namely, measuring data are read out from a CPU 17 through a bus.
Patent JP-H04127724-A (JP)
Title: Radio communication system
Inventor: KIMURA KAZUO
IPC: H04B7/26
Filed: 1990-09-19
Abstract: PURPOSE:To execute 1:n radio communication control without requiring any special signal path for transmitting a carrier significant signal by transmitting communication information, which is repeated by a repeating radio equipment received the first transmission, toward the other plural radio terminal equipments. CONSTITUTION:The communication information is transmitted from each radio terminal equipment 1 while adding a specified signal to the head. By detecting this specified signal, a communication control equipment 8 judges which repeating radio equipment 4 executes the first transmission, and the communication information repeated by the repeating radio equipment 4 received the first transmission is transmitted toward the other plural radio terminal equipments 1. Thus, any special channel is not required for announcing the presence/absence of a carrier to the communication control equipment 8, prefetch priority control is attained at low cost.
Patent JP-H04127783-A (JP)
Title: Picture processor
Inventor: HASHIMOTO HIROSHI
IPC: G09G5/00
Filed: 1990-09-19
Abstract: PURPOSE:To eliminate necessity for considering noise and to obtain the low- priced picture processor by fading in/out the two kinds of pictures respectively using a digital video data, and executing dissolve by a digital processing. CONSTITUTION:First and second memories 1 and 2 alternately write gradually increasing data for each V synchronization according to an address from a microcomputer 9, and third and fourth memories 3 and 4 similarly alternately write data gradually decreasing the other digital video data. These two systems of memories 1-4 are defined as a look-up table, fade-in data and fade-out data are read out corresponding to the digital video data of those pictures, and a data for dissolve is obtained by adding those data. Thus, a satisfactorily dissolved picture can be obtained without being affected by noise and further, the cost can be reduced.
Patent JP-H04127685-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAGAWA YUKIO
IPC: H04N5/7826
Filed: 1990-09-18
Abstract: PURPOSE:To record and edit audio data without degrading the data even when there is no reference video signal by providing a video reference generation circuit, first switch for switching to a black burst data, second switch for switching to a clock and third switch for releasing an output reference video signal and operating the video reference generation circuit in a self-running mode. CONSTITUTION:This is a magnetic recording and reproducing device such as a digital VTR or the like to synchronously record, reproduce and edit the video data and audio data of respectively various sampling frequencies, and a switch 13 is interlocked with a switch 14 so as to supply the digital data of a black burst signal B.B. from a video reference generation circuit 10 or a timing data B.B.DATA to be base for preparing the signal B.B. to a video record processing circuit 1 instead of a video signal data VDATA for recording. A switch 15 is released, no reference video signal is inputted to the video reference generation circuit 10, and the circuit 10 is turned to the self-running mode to automatically prepare the continuous video reference timing on the inside. Thus, the recording of the digital VTR can be controlled synchronously with digital audio data.
Patent JP-H05201386-A (JP)
Title: Outboard engine
Inventor: GUREGORII JIEI BINBAASHII
IPC: B63H20/08
Filed: 1992-09-18
Abstract: PURPOSE: To easily perform the maintenance of a hydraulic assembly by quickly disconnecting a connector portion, which is electrically connected to an electric motor inside a housing, with an approach from the outside of the housing while using a pivot means attached outside a board. CONSTITUTION: A backwardly rotatable electric motor 124 and a pump assembly 88 have a male type quick-disconnectable connector portion 138 enabled to approach from an external part 100 of a housing 92 for selectively engaging the other connector portion. A hydraulic tilt and thorium assembly 40 can be selectively engaged to this connector portion, and a female type connector portion 150 can be electrically and quickly connected to and disconnected from a power source and has a cable 174 extended from a second leg part 170 of a casing 162. When engaging both the connector portions 138 and 150, the L- shaped easing 162 of the female type connector portion 150 is engaged to an L-shaped recessed part 112 in a housing 92.
Patent JP-H1098191-A (JP)
Title: Method of processing semiconductor thin film and manufacture of semiconductor device having capacitive element
Inventor: SHIBUYA TSUKASA
IPC: H01L21/302
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a semiconductor thin film, which can have surface irregularities with good controllability and reproducibility, and also to provide a method for fabricating a semiconductor device having a capacitive element with a large retained capacitance value with good controllability and reproductivity. SOLUTION: A light-shielding film 1 is formed on a cleaned insulating substrate in the form of a predetermined pattern, and then a base coat film 2 of SiO2 is deposited thereon by a CVD process. Subsequently, a semiconductor thin film 3 of amorphous Si (a.Si) is deposited thereon, subjected to a patterning process and then to a first laser beam irradiation to crystallize a.Si into polycrystalline p.Si. Further, only a capacitance formation region of the thin film 3 of p.Si is subjected to a second laser beam irradiation from a rear side of the insulating substrate to form surface irregularities thereon. Next, a gate insulating film 5 of SiO2 is deposited and also acts as an insulating film of a capacitive element.  An Al-Si layer is deposited and subjected to a patterning process to form a gate electrode 6, a capacitive element electrode 7, an interlayer insulating film 8 and source and drain electrodes 9 and 10.
Patent JP-H03289512-A (JP)
Title: Shield measuring method
Inventor: NOZAWA TAMOTSU
IPC: G01C19/00
Filed: 1990-09-18
Abstract: PURPOSE:To perform survey efficiently and accurately by moving a movable measuring device on which a gyroscope is mounted along a truck from a known point where the rear truck towed with a shield digging machine is located to the digging machine, and detecting the moved point. CONSTITUTION:Rails 20 are provided from a known point (c) where a rear truck towed with a shield digging machine is located to the digging machine. A movable measuring device on which a gyroscope is mounted is moved along the rails 20. Thus, a bearing angle is continuously measured with the gyroscope. A rotary encoder is provided at the running part of the movable measuring device, and the running distance is continuously measured. Thus, the position of the digging machine is automatically detected based on the known point (c). The data which are measured and stored with the movable measuring device are transmitted into a radio communication equipment and inputted into the operation processing device of a computer. Thus, the efficient, accurate measurement can be performed.
Patent JP-S61129760-A (JP)
Title: Cassette type video tape recorder
Inventor: NOYAMA TAKASHI
IPC: G11B15/087
Filed: 1984-11-27
Abstract: PURPOSE:To prevent damages to a magnetic tape by drawing a magnetic tape from a magnetic tape loop up to a position where the magnetic tape is allowed to press contact with a fixed magnetic head at the fast feeding and rewinding mode. CONSTITUTION:The magnetic tape 7 is turned to a cassette 3 along with a route shown in alternate long and short lines 27 by a turning arm and a drive cam or the like at the fast feed rewinding mode, enters the cassette 3 via an A/C head 17a at the 1st position and is wound on a winding reel 6 via guide posts 21, 22 in the cassette. Since the winding angle C of the magnetic tape 7 to a drawing post 24b to press contact the magnetic tape 7 is small, the running load of the magnetic tape 7 is small and the winding reel torque is small. Further, the drawing amount of the magnetic tape 7 is small to the drawing post 24b, the magnetic tape 7 is hardly abutted with a rotary head drum 2 and the damages to the magnetic tape 7 are prevented.
Patent JP-S60142424-A (JP)
Title: High-speed multipliter
Inventor: TAKEBAYASHI TOMOYOSHI
IPC: G06F7/53
Filed: 1983-12-28
Abstract: PURPOSE:To speed up a multiplier by inputting two numeral data consisting of the combination of binary values and carry information, multiplying respective parts, adding the multiplied results, and then outputting the added results as a binary value and carry information. CONSTITUTION:A value A set in a multiplied register 6 and respective bits of a multiplying register 8 are respectively inputted to a circuits 91-93 for obtaining secondary booth algorithm or a circuit 10 for obtaining modified secondary booth algorithm to find out partial products, which are inputted to an adder 12. Partial products between a value (a) of a carry information register 7 and respective bits in the multiplying register 8 are found out by an one-bit multiplier 11 and inputted to the adder 12. Since data having a similar format to the output of a carry holding adder can be used as I/O data, the addition of carries may be executed only at the final time of a series of arithmetic processing and the multiplying processing can be speeded up.
Patent JP-H0193021-A (JP)
Title: Electromagnetic relay
Inventor: TOGO NAOKI
IPC: H01H50/02
Filed: 1987-10-02
Abstract: PURPOSE:To reduce the noise by combining a base board and a case with a combining member made of an oscillation suppressing material. CONSTITUTION:An electromagnetic relay generates an oscillation of the whole body of a coil 4 in the operation of closing and opening the contact by shocks when an armature 5 is absorbed to an iron core 3, for example. This oscillation is transmitted to a yoke 2 or a coil terminal 7, then to a base board 11, and finally to a combining member 16 made of oscillation suppressing material such as rubber, elastomer, or a soft plastics. In this combining member 16, the majority of the oscillation is consumed as the thermal energy. As a result, the oscillation transmitted from the combining member 16 to a case 15 is made extremely small, and the noise emitted from the case 15 is made the smallest.
Patent JP-2000041814-A (JP)
Title: Unit type gardening rack
Inventor: MATSUOKA YASUHIRO
IPC: A47G7/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a unit type gardening rack which can be favorably used in a small space such as a veranda, which can be easily assembled by simple operation without using a tool such as a screwdriver at a desired position, and in which variety can be provided as a whole. SOLUTION: Several sorts of strip poles 2 of different lengths each having a base 1 for self-standing on the ground, and several sorts of lattice panels 3 for hanging having similar vertical sizes H respectively to the lengths of the several sorts of the strip poles 2 are provided to assemble several sorts of self-standing gardening racks of different forms in a vertical plane through insertion engagement means of insertion grooves 11, 11 formed on both sides of the strip poles 2 and protrusions 10, 10 protruded from both sides of the lattice panels 3 for hanging in a width direction.
Patent JP-S62110820-A (JP)
Title: Manufacturing device for resistance welded tube
Inventor: SHIBANO HIROAKI
IPC: B21D5/12
Filed: 1985-11-08
Abstract: PURPOSE:To prevent the defect generation due to the slippage and buckling of a material by measuring the tension to be applied on the material and the compression state between the rolls in breakdown stage at preceding step for forming the resistance welded tube and by controlling the driving speed of one side of the upper and lower rolls. CONSTITUTION:A strip 1 is formed in tubular shape, the space between stands 23, 24 between the preceding step rolls 3, 4 of the resistance welded tube production line which welds by abutting both end parts is combined by a turn buckle 22 and the tensile strength or compression force applying thereon is measured 25 by an interposing strain gage. This measured value 25 is amplified 26, pulled by digitizing it by a memory 27 and compared 28 with the reference value of the compression force. The driving speed of the rolling reduction roll 3-2 is controlled 31 so that this comparison value 28 becomes zero. The generation of the slipping flaw of the material 1 and generation of the edge buckling are prevented by this control 31 to form the strip 1 in good shape.
Patent JP-H0192708-A (JP)
Title: Zoom mechanism for zoom lens
Inventor: TAKITAKE HIROSHI
IPC: G02B7/10
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a miniature and inexpensive zoom mechanism for a zoom lens by executing both zooming and focusing by using one piece of driving source. CONSTITUTION:First and the second driving mechanisms 11 are constituted so that driving force is given by a common driving source 10, and the driving source 10 is connected to the first driving mechanism 9, connected to the second driving mechanism 16 at the time of zooming, and switched so that the connection is released at the time of focusing operation. Accordingly, before the focusing operation, a focusing lens group I and other lens group II than the focusing lens group execute a movement of zooming by the first and second driving mechanism 11, and when the zooming is ended, the focusing lens group I executes a focusing operation by the first driving mechanism 9. In such a way, both zooming and focusing can be executed by using the same driving source 10. Therefore, a zoom mechanism which is small in size and low in cost is obtained.
Patent JP-H04129297-A (JP)
Title: Component allocating system of automatic component mounting machine
Inventor: MURAHASHI KATSUMI
IPC: H05K13/02
Filed: 1990-09-19
Abstract: PURPOSE:To reduce the number of times of stage replacing of an automatic component mounting machine and to reduce the number of steps of stage replacing by performing a component allocation work of the machine based on one allocation pattern selected from a plurality of allocation patterns at each predetermined time. CONSTITUTION:An allocation pattern 11 has a pattern name NP, a mounting machine name NM, and a component name PT. The name NP is a name for identifying the pattern 11 from other allocation patterns 11. The name NM consists of the type and number of the machine, and the name PT is identify a component to be allocated to each channel of respective machines. A plurality of the patterns 11 are formed, the patterns 11 of the machines and a printed board unit to be manufactured in each day are set, and a stage replacement for allocation the component is executed at the time of starting the work of one day. Thus, the replacement except that executed at the time of starting is not performed on the day, but the unit can be produced to reduce the number of times of the replacement and to reduce the number of steps.
Patent JP-H07102353-A (JP)
Title: Production of hot-dip aluminum plated steel sheet excellent in high temperature property and workability
Inventor: MAKI JUN
IPC: C23C2/12
Filed: 1993-10-06
Abstract: PURPOSE:To provide a method for producing a hot-dip aluminum plated steel sheet excellent in discoloration resistance and gloss retainability at a high temp. CONSTITUTION:A double-layered steel sheet in which the external layer has steel components consisting of <=0.1% C, <=0.1% Si, 0.2 to 0.7% Mn, <=0.005% Al and 0.0045 to 0.01% N, the internal layer has steel components consisting of <=0.01% C and <=0.003% N, and the ratio of the external layer occupied in the total sheet thickness is regulated to <=10%, is applied with hot-dip aluminum plating for 1 to 7sec immersing time by a plating bath consisting of 3 to 12% Si and the balance substantial Al. This hot-dip aluminum plated steel sheet is free from alloying even by heating of 550 deg. CX200hr and is excellent in discoloration resistance and gloss retainability at a high temp.
Patent JP-2000083104-A (JP)
Title: Method for resetting non-response transfer timer
Inventor: MARUOKA YOSHIAKI
IPC: H04M3/54
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method for transferring a non-response for improving the operability of the non-response transfer of an operator, and for efficiently responding to an incoming call by overwriting a prolongation time at the time of receiving a request for prolongation from an extension during a subtraction processing, and resuming the subtraction processing again for prolonging a non-response judging time. SOLUTION: At the time of receiving an incoming call to an extension number 200 after the setting of non-response transfer, a CPU writes a 5 second time-out period stored in a system non-response transfer timer memory in a timer storing part 11A, and simultaneously starts a subtraction operation. When a prolongation button is depressed before the lapse of the 5 second time-out time since the subtraction operation is started, the CPU overwrites the content of the timer storing part 11A for the extension number 200 to be managed by a main memory on '10 seconds' stored in the prolongation timer storage area, and resumes the subtraction operation. Thus, an operator can respond to the incoming call to the extension number 200 at which non-response transfer is set with much time to spare.