baber/WOPTO huggingface dataset:
Patent JP-S5464405-A (JP)
Title: Simulator
Inventor: MURAKAMI MASAYUKI
IPC: H04L12/42
Filed: 1977-11-01
Abstract: PURPOSE:To enable to test the remote station connected to the delivery line of ring shape without passing through the main station, by performing the simulation of main station through the disconnection of the remote station in failure from the delivery line and the connection of the main station to arbitrary remote station. CONSTITUTION:The remote station RST 31 in failure is disconnected from the delivery line, the simulator SMT33 is connected to the arbitrary remote station RST 32, allowing to simulatethe main station ST 34. Thus, the test of the remote station connected to the delivery line in ring shape not via the main station can be made.
Patent JP-H06343166-A (JP)
Title: High frequency receiver
Inventor: MISHIMA AKIRA
IPC: H04N21/426
Filed: 1993-06-01
Abstract: PURPOSE:To provide a high frequency receiver for performing video synchronization detection with improved detection output linearity in high frequency television signal reception. CONSTITUTION:A capacitor 19 and a variable capacitative element 17 are serially connected between one end of a reference solid oscillation element 4 and an earth, the output of a first low-pass filter 14 is connected through a buffer amplifier 16 and a second low-pass filter 18 to the connection point and the time constant of the second low-pass filter 18 is made larger than the time constant of the first low-pass filter 14. Thus, even when a phase difference between an oscillator 11 for detection and an intermediate frequency is not pi/2 (rad), the parallel capacitance of the reference solid oscillation element 4 used for a PLL circuit 5 can be finely adjusted by the variable capacitance element 17. Thus, the oscillation frequency of the oscillator 6 can be finely adjusted, the intermediate frequency can be accurately adjusted within the oscillation frequency range of the oscillator 11 for the detection and the high frequency receiver for performing the video synchronization detection for which the detection output linearity is improved can be obtained.
Patent JP-H04252255-A (JP)
Title: Preparation of rigid silicone covering compound and primer composition
Inventor: GOOTAMU AMUBARARU PATERU
IPC: C08J7/04
Filed: 1991-05-07
Abstract: PURPOSE: To provide a method for coating a silicone hardcoat compsn. on a primer coated arom. thermoplastic substrate and an acrylic primer compsn. used therefor.  
     CONSTITUTION: A wet-on-wet composite of a primer compsn. and a plastic substrate is prepd. followed by baking at a temp. of 90 to 150°C. The primer compsn. comprises a polyacrylic resin (A) and an org. solvent mixture in an amt. of 90 to 99 pts.wt. per pt.wt. of the component (A). The org. solvent mixture comprises 5 to 25% strong solvent having a b.p. of 150 to 200°C and capable of satisfactorily dissolving the component (A) and 75 to 95% relatively weak solvent having a b.p. of 90 to 150°C and capable of dissolving the component (A). The silicone hardcoat compsn. has a pH of about 7.1 to 7.8 and contains about 10 to 50 wt.% solid dissolved in a water/alcohol soln. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0263208-A (JP)
Title: Modulator
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/36
Filed: 1989-05-24
Abstract: PURPOSE:To obviate adjustment, attain small size and low cost and to allow the modulator to easily cope with the high multi-value modulation system by using a multi-input digital filter as a filter for cosine roll-off waveform shaping. CONSTITUTION:An n-bit data string is shifted in multi-stage in, e.g., the 1st shift register groups 6-10 in two digital filters 1, 1', a data string of, e.g., B-bit (B>=m) shifted by one time slot each outputted from each shift stage enters the 2nd multiplier groups 11-15, where the data string is multiplied with a weighted coefficient in A-bit. Each output of the 2nd multiplier groups 11-15 is subject to addition processing and the result becomes a G-string data signal and is outputted from an adder 16. Thus, the characteristic of the digital filters 1, 1', depends on how the weighted coefficient is to be set, and as number of shift stages of the 1st shift register groups 6-10 is increased, that is, number of the multipliers is increased, the characteristic is approached to a desired filter characteristic. Thus, no adjustment, small size and low cost are attained and the modulator easily copes with even the high multi-value modulation system.
Patent JP-H05324145-A (JP)
Title: Resetting device for loading of plug-in unit
Inventor: OGAWA YOSHITO
IPC: G06F1/24
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the generation of a trouble in the operation of the whole device by surely initializing a plug-in unit in a device required to loading the unit in the driven state of the device. CONSTITUTION:Separated loop pins 20, 21 are formed on both sides of a connector 5 and terminals 18, 19 respectively connected to the terminals 20, 21 are formed on both the sides of a connector 4 in the plug-in unit 2 and respectively connected to the +5V terminal 11 of the unit 2 and the other terminal of a reset resistor 14. When respective signal terminals 18 to 21 are connected after previously supplying power in accordance with the inserting method of the unit 2, power supply to the resistor 14 is delayed, so that the unit 12 is correctly reset.
Patent JP-S5254780-A (JP)
Title: Process for producing polycarbonate shaped articles with improved elec trical characteristics
Inventor: KIMURA HAYATO
IPC: C08J7/04
Filed: 1975-10-31
Abstract: PURPOSE:A process for producing polycarbonate shaped articles improved in electrical characteristics especially a high-voltage are tracking rate without detracting mechanical properties by being coated with a specific composite resin film, suitable as electical insulating materials in a fields of charging components.
Patent JP-H07329337-A (JP)
Title: Driving circuit for thermal head
Inventor: OGATA HIDEICHIRO
IPC: B41J2/36
Filed: 1994-06-13
Abstract: PURPOSE:To reduce the capacity of a power source by preventing the decrease of an image quality level due to influence of an adjacent heat generator. CONSTITUTION:The driving circuit for a thermal head comprises means for generating a data signal having odd bits of one line, means for generating a data signal having even bits of one line, means for generating '0' data, a shift register 21 for the odd bits, and a shift register 22 for the even bits. The '0' data is output to the register 22 for the odd bits at the timing of outputting the signal having the odd bits to the register 21 for the odd bid The '0' data is output to the register 21 for the odd bits at the timing of outputting the signal having the even bits to the register 22 for the even bits.
Patent JP-H05324044-A (JP)
Title: Locus control system for robot
Inventor: KAMIMURA MITSUO
IPC: B25J9/10
Filed: 1992-05-22
Abstract: PURPOSE:To improve the stability of locus control by avoiding the generation of vibrations and to improve locus accuracy by shortening locus non- compensating time by making joint driving velocity and interpolating intervals proper near any special point. CONSTITUTION:When the different of joint angles is large than a specified amount based on a target joint angle and a current joint angle, an operation processor 10 regardes that the joint angles approach the special point to be discontinuously changed, and sets velocity for driving joints so as to be stepwise or continuously changed from velocity corresponding to the peak velocity of a joint actuator to the lower velocity. Corresponding to this velocity change, the intervals of interpolating points are set short. Then, these calculated values are commanded to a velocity function generation part 11. The velocity function generation part 11 generates the control value of the joint velocity corresponding to the commanded values. A servo mechanism 12 rotationally drives the joints according to this control value. Therefore, in the case of converging the joint angle from a certain value to the other value, the large vibrations are avoided, and the stability of locus control can be improved.
Patent JP-S5655484-A (JP)
Title: Quenching car provided with dust-proofing device
Inventor: SATOU SHIGEKI
IPC: C10B39/14
Filed: 1979-10-12
Abstract: PURPOSE: To prevent the scattering of dust produced into the atmosphere, by a method wherein a dust-collecting car equipped with a wet type dust collector is connected to the front part or the back of a quenching car, the upper surface of which is covered with a hood which is movable in a horizontal direction, and the hood is connected through a duct to the dust-collecting car.  
     CONSTITUTION: A dust collector 4 is detachably connected through a detachable mechanism 5 to the front part or the back of a coke quenching car 1 which can freely be travelled through a guide roll 2 and wheels 3. A wet type dust collector 6 such as venturi scrubber is placed on the upper part of the dust collector 4. The upper surface of the quenching car is covered with a hood 7 which is movable in a horizontal direction. The hood 7 is connected through a duct 9 to one end of the upper part of the dust collector 4 to unite the apparatus. When coke from a coke oven is pushed into the quenching car 1, the quenching car 1 is detached from the dust-collecting car 4. When the discharging of the coke is completed, the quenching car 1 is moved in the direction of the dust-collecting car 4 and connected to the car 4, and then dust collection is carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05328215-A (JP)
Title: Picture reproducing device with superimposing function
Inventor: EGUCHI HIROYASU
IPC: H04N5/265
Filed: 1992-05-22
Abstract: PURPOSE:To ensure the horizontal synchronization between an analog picture signal and a digital picture signal by reducing a circuit scale without being affected by the jitter of a horizontal synchronizing signal. CONSTITUTION:The device is provided with an analog picture signal supply means v0, a digital picture signal generating means 4 and a superimposing means 9 superimposing a digital picture signal onto an analog picture signal, and the digital picture generating means 4 has a storage means 6 storing digital picture information, a 1st frequency divider means 41 using a horizontal synchronizing signal H relayed by a gate circuit 10 as its reset input and frequency- dividing a reference clock signal, a 2nd frequency divider means 42 using a vertical synchronizing signal V as its reset input and frequency-dividing an output signal of the 1st frequency divider circuit 41, and a control means 43 reading and outputting the digital picture information stored in the storage means 6 based on each output signal of the frequency divider means, and the gate circuit 10 inhibits the relay of the horizontal synchronizing signal for a picture information output period at least for the analog picture signal.
Patent JP-H05319209-A (JP)
Title: Safety device for sensor for preloader
Inventor: MIYAGAWA TOSHIHITO
IPC: B60R22/46
Filed: 1992-05-22
Abstract: PURPOSE:To provide a safety device for a sensor for a preloader which prohibits unnecessary operation of the preloader. CONSTITUTION:One end part of a shaft 221 serving as a seat belt pull-out detecting means is extended through a release lever 220. When a seat belt 26 is pulled out by a given amount or more and the winding diameter R of the seat belt 26 is decreased, movement in the direction of an arrow mark F is made by a given amount, the release lever 220 is rotated in a given angle arc in the direction of an arrow mark K, and a preloader sensor is released from locking. The tip part 225A of a lever 225 serving as a retractor assembly state detecting means is engaged with the upper surface of the tip part of the release lever 220. The lever 225 is separated away from the release lever 220 only when the lever is moved in the direction of the arrow mark F by means of the winding device supporting upper part 238 of a vehicle, and the release lever 220 is rotatable in the direction of an arrow mark K.
Patent JP-H07314159-A (JP)
Title: Formation of film on inside surface of pipe
Inventor: KABASAWA MAKOTO
IPC: C23C4/16
Filed: 1994-05-20
Abstract: PURPOSE:To form a film on the inside surface of a pipe without generating crack in the coating layer on a core pipe and without generating the dimensional change of the core pipe by executing a hot isostatic pressurization treatment by setting the treatment temp. at the solidus temp. of an insert metal or above and specifying the hot isostatic pressurizing force to specific conditions. CONSTITUTION:An inside pipe 1 is prepd. by forming the film 4 on the outside surface of the core pipe 3. This inside pipe 1 is then inserted into an outside pipe 2 via the insert metal 5 consisting of an alloy having the m.p. within a range of 500 to 100 deg.C. Disk-shaped cap plates 7 are then seal welded 8 to both sides of the outside pipe 2 and the outside pipe 2 inserted with the inside pipe 1 is subjected to the hot isostatic pressurization treatment for pressurizing the pipes only from the outer side of the outside pipe 2, by which the inside pipe 1 and the outside pipe 2 are joined via the insert metal and the core pipe 3 is removed. The hot isostatic pressurization treatment is executed by setting the treatment temp. at the solidus temp. of the insert metal or above and setting the hot isostatic pressurizing force P under the conditions satisfying equation I and equation II.
Patent JP-S5558603-A (JP)
Title: Slot connection line-type oscillator
Inventor: OGAWA HIROTSUGU
IPC: H03B9/12
Filed: 1978-10-25
Abstract: PURPOSE:To make it possible to realize an oscillator circuit rigidly by constituting a high-frequency short-circuit circuit by co-plane lines easy to obtain and manufacturing a end-shorted line for trial rigidly. CONSTITUTION:Gate terminal 3, soruce terminal 4 and drain terminal 5 are provided in the chip of FET 1, and respective terminals are connected to slot connection lines 11, 12 and 13 through metallic wire 2. Slot connection lines 11-13 share a grounded conductor, and lines 11, 12 and 13 are used as the end- shorted line for current feedback, the output line, and the end-shorted line for frequency adjustment respectively. These lines are arranged aroud FET 1 radially, and fine adjustment of oscillation characteristic can be performed easily by changing line length.
Patent JP-S5756137-A (JP)
Title: Molding material for shell molding
Inventor: NISHIYAMA KEIZOU
IPC: C08K5/06
Filed: 1980-09-20
Abstract: PURPOSE: To prevent generations of fissures and cracks in mold when molten metals are charged, by using a mixture of two kinds of dry sand coated with resol type phenollic resin and moldified novolak type phenolic resin, respectively, as the molding material for shell molding.  
     CONSTITUTION: A mold for shell molding is manufactured from a mixed sand composed of 10W70% dry sand A and 90W30% dry sand B. The sand A is coated with liquid resol type phenollic resin obtained through reaction betweeen phenols and formaldehyde under an alkaline catalyst, and the sand B is coated with modified novolak type phenolic resin manufactured from phenols, formaldehyde, and a thermal shock lightening agent, such as bisphenol A, etc. If necessary, a hardening accelerator, such as benzoic acid, etc., can be mixed with the coating resin of the sand B. In this way, molds for shell molding, in which no cracks generate due to the thermal shock at the time of charging and which are excellent in the collapsing property after molten metals are charged, can be manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02311090-A (JP)
Title: Video camera
Inventor: NISHIYAMA TAKANORI
IPC: G03B13/02
Filed: 1989-05-26
Abstract: PURPOSE:To attain rational pickup at any camera angle by varying a cross angle between an electronic view finder optical axis and a lens optical axis. CONSTITUTION:The left side of a rear end 2 of a lens 1 is narrower than the width of a front end 3 in a range of a prescribed length and the rear end ridge is formed as a semi-circle. The width of the rear end 5 of the finder 4 is the same as the width of the front end 3 and the right side of the front end 6 is narrower equal to the reduced width of the rear end 2 within a prescribed range and tilted downward by a prescribed angle and the front end peripheral ridge has the circular peripheral face of the same height and the same diameter of the lens 1. The front end 6 is grip part of a camera. Then the right side face of the rear end 2 and the left side face of the front end 6 are opposite to each other and coupled turnably by fastening fixtures 7, 7'. Thus, the grip 6 is turned and the prescribed cross angle of the optical axes of the lens 1 and the finder 4 is made variable.
Patent JP-S6023563-A (JP)
Inventor: MATSUMOTO TOSHIO
IPC: E04H3/14
Filed: 1983-07-18
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-S6111591-A (JP)
Title: Heat pipe heat exchanger
Inventor: MORI SATORU
IPC: F28D15/02
Filed: 1984-06-25
Abstract: PURPOSE:To permit to use one piece of meandering pipe as if it were a plurality of heat pipes and enlarge the heat exchanging capacity thereof freely by a method wherein a plurality of condensing sections and evaporating sections are formed in one piece of heat pipe. CONSTITUTION:A pipe 10 is divided into upper and lower parts by a partitioning plate 17 provided at substantially the central section of the straight pipe sections thereof. The partitioning plate 17 is divided into two sections and the split surfaces thereof are provided with guide sections 21 for pinching the straight pipe sections of the meandering heat pipe 10 while the straight pipe sections 10a of the pipe 10 are held by the guide sections 21. The pipe 10 is filled with the proper amount of working refrigerant 20 and the lower part from the partitioning plate 17 becomes the evaporating section B while the upper part becomes the condensing section. The condensing section, consisting of a plurality of bent sections of the pipe, is provided at one side of one piece of heat pipe heat exchanger and the evaporating section, consisting of a plurality of bent sections of the pipe, is provided at the other side of the heat pipe heat exchanger whereby the heat transfer areas of condensing section and evaporating section may be increased and heat exchanging performance, equal to a plurality of heat pipe heat exchangers, may be obtained.
Patent JP-S62289602-A (JP)
Inventor: GOTO MITSUO
IPC: A41D17/02
Filed: 1986-06-05
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-S63299726-A (JP)
Title: Stator winding of rotary electric machine
Inventor: MORIYAMA HIDESHIGE
IPC: H02K3/04
Filed: 1987-05-29
Abstract: PURPOSE:To reduce the section occupied by insulation by increasing the interval of insulated conductors of adjacent upper and lower coil sections at a section where its potential difference increases. CONSTITUTION:A stator winding is formed by securing helical coils 2 associated in a double cylindrical shape to an insulating member 6. The coil 2 is formed by associating first and second rows 7a, 7b. The winding starting side 3a of an upper coil section 2a is disposed at an outer peripheral side from the winding ending side 3b, and the winding starting side 3a of a lower coil section 2b is disposed at an inner peripheral side from the widing ending side 3b. Here, the interval between the first row 7a and the second row 7b of the upper and lower coil sections 2a and 2b is increased at the winding ending side 3b, and the interval between the second row 7b and the first row 7b of the upper and lower coil sections 2a and 2b is narrowed at the winding ending side 3b.
Patent JP-H10316361-A (JP)
Title: Crane device
Inventor: ICHIKIZAKI TETSUO
IPC: B66C13/22
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency, by bracing and positioning lifted load to allow the load to be loaded or unloaded precisely in a short time. SOLUTION: A traversing trolley 15 is movably supported on a body frame 11, a hoisting accessory 19 is connected to the tip of a wire rope 17, which is pulled out of a winding drum 16 attached to the body frame 11 and guided to the traversing trolley 15, and lifting frames 22a and 22b are connected to the tips of wire ropes 23a and 23b which are pulled out of the winding drum 16. Endless wire ropes 34 and 35 are hung around both tips of beams 26a and 26b telescopic in relation to the lifting frames 22a and 22b, and can be driven by a driving roller 29.
Patent JP-S5923595-A (JP)
Inventor: IWASE HIDEHIRO
IPC: H05K9/00
Filed: 1982-07-30
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-H03479-A (JP)
Title: Equipment and method for plasma welding
Inventor: KURITA SHINICHI
IPC: B23K10/00
Filed: 1989-05-25
Abstract: PURPOSE:To prevent the occurrence of weld defects by executing crater treatment by a small-sized battery power source when the primary side AC input power source voltage drops while plasma welding equipment being operated. CONSTITUTION:The plasma welding equipment is provided with a welding torch 70 and a welding power source 20 to supply weld heat input between the welding torch 70 and base metal 60. The small-sized battery power source 90 is then connected changeably with the welding power source 20 by a power source changeover device 97 and the battery power source 90 supplies the heat input required for crater treatment for a prescribed time to a weld zone. A voltage variation detection means (a power source abnormality detection circuit) 11 detects the primary side input power source voltage of the welding power source 20 and when the voltage lower than the preset reference voltage is detected, a signal to change over from the welding power source 20 to the small-sized battery power source 90 is outputted to the power source changeover device 97. The small-sized battery power source 90 then executes crater treatment. By this method fail-safe of welding work is attained.
Patent JP-S5833464-A (JP)
Inventor: NAKANO KENZOU
IPC: B29C63/00
Filed: 1981-08-24
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-S5845151-A (JP)
Inventor: KORIN JIYONZU CHIISAMU
IPC: C03C25/10
Filed: 1982-07-30
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-H07334746-A (JP)
Title: Locking device of automatic vending machine
Inventor: YAMAMOTO KEIICHI
IPC: E05B49/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide a locking device which can eliminates a case wherein a locking card for unlocking the door of an automatic vending machine is forgot to be taken out. CONSTITUTION:This device is provided with a card setting detection part 15 which detects the specific card 4 being inserted into a card processor 1 and drives an actuator 3 so as to lock the door, and also detects the state wherein the card 4 is set in the card processor 1, a door closure detection part 10 which detects the door being at its closure position, and an AND gate 18 which sends an indication for locking to the actuator by ANDing the state where the door closure detection part 10 is detecting the door being at the closure position with the state wherein the card setting detection part 15 detects the card not being set, so the door is locked on condition that the door is at the closure position and the card 4 is detached. While the card 4 is detached, the door is locked by being placing at the closure position.