baber/WOPTO huggingface dataset:
Patent JP-S5943008-A (JP)
Title: Production of flexible propylene polymer
Inventor: YAMADA KUNITAKA
IPC: C08F210/00
Filed: 1982-09-03
Abstract: PURPOSE:To obtain the titled low-stickiness polymer, by polymerizing propylene in the presence of a catalyst comprising an organoaluminum compound and a specified solid catalyst prepared by using an organic amine compound and an aromatic carboxylate ester as electron donors. CONSTITUTION:In effecting the polymerization of propylene or the copolymerization of propylene with other olefins (e.g., ethylene) in the presence of a catalyst comprising (i) a solid catalyst component prepared by a contact reaction by grinding a magnesium halide (e.g., MgCl2) together with an electron donor and a Ti compound (e.g., TiCl4) and (ii) an organoaluminum compound (e.g., triethylaluminum), the electron donor comprises (A) an organic amine compound (e.g., diethylamine) and (B) an aromatic carboxylate ester (e.g., methyl benzoate) which are used in a molar ratio A/B of 0.1-8. It is possible to obtain a flexible low-stickiness propylene polymer.
Patent JP-S5579942-A (JP)
Title: Electric cooking oven
Inventor: MOCHIZUKI TAKEO
IPC: F24C15/14
Filed: 1978-12-12
Abstract: PURPOSE: To simply mount a bottom cover in an electric cooking oven by forming a cutout at the opening formed on the lower case of the oven, forming a retainer thereat, inserting the shaft of the bottom cover from the cutout upwardly, and disposing it at the retainer.  
     CONSTITUTION: A projected piece 15 having an U-shaped cutout 14 is cut and raised in the upper opening from both side edges in the opening 13 on the bottom surface of the lower case 2, and a retainer 17 having a step 16 is formed at the rear of the piece 15. A cutout 18 expended laterally is formed at the rear of the retainer 17. An engaging projected piece 19 is formed at the front edge of the opening 13. The shaft 22 protruded into the side of the bottom cover 21 is inserted through the cutout 18 from the lower portion into the lower case 2 cover the step 16 onto the retainer 17. The rear edge 23 becoming the connector makes contact with the rear reflecting plate 42 to be urged forwardly, and the front edge is engaged within the piece 19 to thereby retain the closed state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6045081-A (JP)
Title: Q-switching method for laser
Inventor: MORISHIGE YUKIO
IPC: H01S3/11
Filed: 1983-08-22
Abstract: PURPOSE:To enable the maintenance of high output stability by a method wherein the Q-switch is started when the amplification factor of an active medium in the laser oscillation wavelength crosses a fixed value. CONSTITUTION:The waveform of photo reception signal of a photo detector 5 appears by the superposition of the amplified probe laser beam from a probe laser 13 on the fluorescent beam from a laser rod 3; in the presence of the probe laser beam, the amplified probe layer beam and the fluorescent beam are received, and in the off-state of the probe laser beam only the fluorescent beam is received, respectively. A high-band transmission filter circuit 14 has the function of removing fluorescent components. A wave detection circuit 15 has the function of the envelop detection of the output amplitude from the circuit 14, and as a result can taken out a signal proportional to the amplification factor of the probe laser beam. Therefore, if the amplification factor of the laser rod 3 is directly monitored, and the Q-switching element 2 is Q-switched under a condition that the monitored result is constant, the fluctuation of excitation of the rod 3, the variation in temperature thereof, and the decrease in output stability due to the change in repetition speed does not occur.
Patent JP-S6044805-A (JP)
Title: Welding line tracking sensor
Inventor: MARUYAMA JIYUICHI
IPC: B23Q35/128
Filed: 1983-08-22
Abstract: PURPOSE:To perform highly accurate detection at a high speed, by optically measuring the distance to a plurality of points on an object material using a time division method, and judging the position deviation of a welding torch and a welding line based on the measured data. CONSTITUTION:A distance sensor 10 has a function of detecting the distance to a plurality of points on a groove position 11, which are separated by a specified minute distance, from a torch 3 in the progressing direction of welding. The signal obtained by the distance sensor 10 is processed by a judging and processing circuit 13. Thus the amount of position deviation between the torch 3 and a welding line 2 is obtained. The signal is sent to a control circuit 14, and a driving mechanism for the torch 3 is driven so as to correct the position deviation.
Patent JP-H09309335-A (JP)
Title: Door weather strip
Inventor: MORIOKA MASAHIRO
IPC: B60J5/10
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a door weather strip installed on a double door capable of easily preventing immersion of creeping water to the inside of a car especially without increasing cost. SOLUTION: This door weather strip is constituted by making a back door of a vehicle a double door and forming a horizontal groove 15 to seal a parting and mating part of left and right doors 1, 2 at the time of closing a door installed on the right door 2 constituting the double door and to discharge creeping water W intruded on an installation surface of the door out of the car on the lower side of the parting and mating part and in the vertical direction of the door. An inclined groove 20 for guidance of the creeping water W extending along the right door in the horizontal direction roughly rectangular from a car inside position of the horizontal groove 15 and gradually lowering toward the side of the horizontal groove 15 is formed.
Patent JP-S5277035-A (JP)
Title: Preparation of cyclopentanonecarboxylic acid ester dervatives
Inventor: SAKAI KIYOSHI
IPC: C07C69/95
Filed: 1975-12-22
Abstract: PURPOSE: Cyclopentanonecarboxylic acid ester derivatives I, II (R 1  is H or alkyl;R 2  is H, alkyl or alkoxycarbonyl;R 3  is alkyl; R 4  is alkyl or benzyl), e.g. 2,2-dimethyl-4-carboethoxymethylene-5-oxo-cyclopentane-1,3-dicarboxylic acid demethylester, 2,2-dimethyl-4-carboethoxymethyl-5-oxo-cyclopento-3-ene1,3-dicarboxylic acid dimethylester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0450692-A (JP)
Title: Power supply apparatus of light emitting hand
Inventor: YAMAGUCHI SATOSHI
IPC: G04B19/30
Filed: 1990-06-12
Abstract: PURPOSE:To stably emit light by converting a high frequency signal to a low frequency signal by a converter before supplying the same to an electroluminescence element. CONSTITUTION:When a high frequency signal is supplied from a driving signal generating means S, said signal is converted to a low frequency signal by a converter 15 for an hour hand to be supplied to the electroluminescence element EL1 for the hour hand. Since the electroluminescence element EL1 for the hour hand is driven by the low frequency signal, the life thereof can be extended.
Patent JP-H078680-A (JP)
Title: Fully automatic washing machine
Inventor: KENJO YOSHITOYO
IPC: D05B1/18
Filed: 1993-06-24
Abstract: PURPOSE:To reduce an unevenness in washing by pouring a washing liquid thoroughly and evenly on the whole body of laundry for a fully automatic washing machine which washes clothes by circulating a washing liquid from the top of a washing tank which also works as a dehydrating tank. CONSTITUTION:A pulsator 2 is rotatably arranged on the bottom surface of a washing tank 3 which also works as a dehydrating tank, and a plurality of independent water circulating passages 7 are formed from a pump chamber 9 which is formed on the outer periphery of a lower side blade 8 of the pulsator 2 to the top of the washing tank 3 which also works as a dehydrating tank. Opening parts 10 are formed by opening the tops of the plurality of water circulating passages 7 toward the inside of the washing tank 3 which also works as a dehydrating tank, and a shower nozzle 11 is respectively provided at the opening parts 10. The shower nozzles 11 are constituted in such a manner that the leading ends of a washing liquid being discharged from a plurality of shower nozzles 11 by the rotation of the pulsator 2 may be crossed at approx. the center of the washing tank 3 which also works as a dehydrating tank.
Patent JP-H0443906-A (JP)
Title: Optical film thickness monitor device
Inventor: KAWAHARA KATSUMI
IPC: G01B11/06
Filed: 1990-06-11
Abstract: PURPOSE:To accurately measure film thickness by reading only the quantity of reflected light from a substrate mounted on a rotary body without reading the quantity of reflected light from the rotary body. CONSTITUTION:After a vacuum container 1 is evacuated through an air discharge passage 3, inert gas is admitted to the vacuum container 1 through a gas intake passage 2. Then a high frequency voltage is applied to a high frequency electrode 7 to cause discharge. Consequently, a dielectric layer is formed on a disk substrate 4 where a target 8 is sputtered. At this time, the film thickness of the dielectric layer is controlled by detecting the quantity of reflected light only from the film formation surface of the disk substrate 4 by a light quantity detecting device 9. Consequently, the quantity of light of a palette 5 is surely prevented from being outputted, so the film thickness can surely be measured.
Patent JP-S6046161-A (JP)
Title: Remote control device
Inventor: NIBU TETSUJI
IPC: H04M11/00
Filed: 1983-08-24
Abstract: PURPOSE:To prevent a malfunction due to a peripheral noise by changing a voice detection level at a voice recording time and a collation time. CONSTITUTION:An automatic answering telephone set is capable of four kinds of remote control, namely, the function which reproduces only unheard businesses out of businesses recorded on a business message tape 12, the function which reproduces all businesses recorded on the tape 12, the function which changes a response message recorded on a response message tape 7 and is switched to the response and recording operation, and the function which changes the response message and is switched to the operation only for response. Since these remote controls must be permitted for only the user himself of this device, he is identified before all controls. Afrer identification, a control circuit 3 stops all response and recording operations to wait for designation of remote control. In this case, the voice detection level is changed at the recording time and the identifying time to eliminate the malfunction due to an external noise.
Patent JP-S6312440-A (JP)
Inventor: MORIOKA MACHIO
IPC: B65C9/46
Filed: 1986-06-30
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-S5378101-A (JP)
Title: Identification of data communication service subscriber and its charging system
Inventor: KOMATSU AYAFUMI
IPC: H04M11/00
Filed: 1976-12-22
Abstract: PURPOSE:To easily and surely identify the subscriber and perform communication service and charging, by detecting the secret number of the subscriber with the center.
Patent JP-2000335562-A (JP)
Title: Box with hinge
Inventor: OGURA SUKEZO
IPC: B65D43/16
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a hinged box on which a hinge can be easily mounted, from which the side face of a hinge stem does not protrude outwardly, and which is inexpensive to produce. SOLUTION: This is a box comprising a body part 2 and a cover part 3 which are connected movable with a hinge 6 and are both box shaped with an open top side face. Each of the body part 2 and the cover part 3 has a box shaped outer box 12 with an open top face, and inside frame pieces 11, 13 to be adhered to the outer box. The inside frame piece of the body part and the inside frame part of the cover part are connected movable with the hinge.
Patent JP-H095025-A (JP)
Title: Light wave interference measuring apparatus
Inventor: ISHIDA AKIRA
IPC: G01B11/00
Filed: 1995-06-20
Abstract: PURPOSE: To more precisely correct a measurement error caused by to refractive index fluctuation of a gas on an optical path by arranging a polarizing beam splitter between a reference optical path and an optical path to be measured. CONSTITUTION: Light rays with frequency ω2, ω3 are coaxially emitted from a light source 1 and refractive index fluctuation of a gas on an optical path in measured. A light source 16 emits luminous fluxes to measure displacement of a movable mirror 6 and a polarizing beam splitter 4 divides the luminous fluxes from the light source 16 into reference light rays and light ryas to be measured. A polarizing beam splitter 25 transmits the reference light rays emitted from the splitter 4 and reflects the light rays to be measured. The light rays to be measured which are reflected by the splitter 25 are turned back to the splitter by a corner cube 27 and the reference light rays transmitted through the splitter 25 are also turned back to the splitter 25 by a corner cube 8.  Further, erroneous light rays generated by the splitter 4 are lowered by a wavelength filter 24, a polarizing beam splitter 26, and a wavelength filter 23.
Patent JP-H025638-A (JP)
Title: Communication system
Inventor: KONNO HARUO
IPC: H04B10/112
Filed: 1988-06-23
Abstract: PURPOSE:To easily receive optically transmitted voice signals by using an existing receiver for a radio wave broadcasting band by converting carriers having a frequency within a prescribed radio wave broadcasting band modulated by voice signals to be transmitted into optical signals based on an electricity/light converting system and radiating the optical signal in the air on a transmitting side. CONSTITUTION:Carriers having a frequency of a commercial broadcasting band generated by an oscillator 1 are inputted to an amplifier 6 after they are amplified by an amplifier 2 and modulated in amplitude dt an amplitude modulator 5 by means of voice signals from a microphone 3 and low-frequency amplifier 4. The signals amplified by the amplifier 6 are used for intensity modulation of optical signals at an electricity/ light converter 7 and produced optical signals are radiated in the air. The optical signals are inputted to a light/electricity converter 8. The converter 8 converts the intensity of the optical signal into electric signals and as a result of the conversion, electric signals having the same carrier frequency amplitude-modulated by the voice signals as the output of the amplifier 6 are obtained. When the electric signals are led to the antenna terminal of an AM radio receiver 10, the AM radio receiver 10 can receive the voice signals transmitted from the transmitter through similar operations to those for receiving ordinary AM radio waves.
Patent JP-H092097-A (JP)
Title: Accelerator pedal device of industrial vehicle
Inventor: SAKANO OSAMU
IPC: B60K26/02
Filed: 1995-06-20
Abstract: PURPOSE: To hold down the leg power to the minimum in the initial stage of working an accelerator pedal so as to facilitate subtle accelerator operation in a low speed range. CONSTITUTION: An accelerator pedal 2 is worked to tilt an arm 5, so that a rotary plate 7 fixed to the base shaft 5a is rotated counterclockwise. The accelerator pedal 2 is energized in the return direction by a torsion spring 8 interposed between the rotary plate 7 and a support cylinder 4 and a coiled spring 9 stretched between a locking groove 1c of the tow board 1 side and a locking hole 7b.  The initial stretching angle θ1 of the coiled spring 9 (an angle made between the stretching direction of the coiled spring 9 and the direction connecting the center O of rotation to a locking point A) when the opening of the accelerator pedal 2 is zero is set in such a manner that when the rotary plate 7 is turned from its initial position in a designated degree arc θ, the stretching direction is aligned with the tangential direction of the moving locus circular arc S1 at the locking point A.
Patent JP-H0689554-A (JP)
Title: Device for recording and reproducing title picture in magnetic recording and reproducing device
Inventor: OKAMOTO KAZUYUKI
IPC: H04N5/78
Filed: 1992-06-12
Abstract: PURPOSE:To rapidly retrieve a required scene and to enable repeat duction, etc., by providing a signal recording system, a control signal code system, etc., and recording the control code on a title image and stopping to feed a tape at a reproducing time. CONSTITUTION:Avideo signal and a title signal are supplied through the signal recording system 1, a title image system, and by a video head 19, a title and the title screen of the scren are recorded on a magnetic tape 8. At this time, a control signal synchronized with a required video signal is prepared and recorded on the tape 8 by a control head 83. Then, the send/stop of the tape 8 is controlled based on the reproduced detection control code at a reproducing time. By such a constitution, the required scene is retrieved rapidly, and the retrieval screen is reproduced repeatedly.
Patent JP-H0575221-A (JP)
Title: Hybrid integrated circuit array
Inventor: ISHIDO MASAAKI
IPC: H01L25/04
Filed: 1991-06-26
Abstract: PURPOSE:To use a required number of constituent elements by dividing each time when mounting a hybrid integrated circuit array on a set by forming a dividing perforation or a groove in a boundary part of two adjacent hybrid integrated circuits of an organic substrate. CONSTITUTION:A diode element 3 including two small signal diodes is attached onto an organic substrate 1a by a print soldering method and outside terminals 4a-1 to 4a-3 are led out. This is made one constituent element and a frame wherein 25 elements can be taken is designed. A perforation 5a is provided between hybrid constituent elements of the organic substrate 1a for easy dividing. When the hybrid integrated circuit array is mounted on a set, it is divided and used every eight pieces when it is connected onto a pattern of a data bus, for example; and is divided every 16 pieces when connected onto a pattern of an address bus. Furthermore, for each I/O or control signal, it is divided into one to three pieces according to the used place.
Patent JP-H092224-A (JP)
Title: Device for controlling distribution of braking force of vehicle
Inventor: SUGIMOTO YOICHI
IPC: B60T8/1766
Filed: 1995-06-20
Abstract: PURPOSE: To always properly control the distribution of a braking force by calculating a correction factor responsive to the difference between a setting wheel diameter and an actual wheel diameter based on a ratio of the rotation speed of the front wheel to that of the rear wheel and, when the variation range of the correction factor is larger than the setting value, by prohibiting calculating the control amount based on the results obtained by comparing the speed of the front wheel with that of the rear wheel. CONSTITUTION: The device has control amount calculating means 171 , 172 for calculating the control amount of braking pressure adjusting means 41 >=,42 based on the results obtained by the comparison of the speed of the front wheel and that of the rear wheel which are obtained by the speed calculation means of the front wheel and the rear wheel 121 , 124d2; 131 , 132 , and also has correction factor calculating means 141 , 142 for calculating a correction factor responsive to the difference between a setting wheel diameter and an actual wheel diameter based on a ratio of the rotation speed of the front wheel to that of the rear wheel.  It is judged in control judging means 161 , 162 that the variation range of a calculated correction factor is larger than a setting value or not and when the variation range is larger than the setting value, a signal for prohibiting the control amount calculating means 171 , 172 from calculating the control amount based on the results obtained by comparing the speed of the front wheel with that of the rear wheel is output.
Patent JP-H0318896-A (JP)
Title: Display device and code converter
Inventor: OSAKA HIDEKI
IPC: G09G5/22
Filed: 1989-06-16
Abstract: PURPOSE:To shorten the conversion processing time by setting character code data to a holding means, and converting it to target character code data by a converting means. CONSTITUTION:A holding means 50 holds character code data from a CPU 10, that is, data of a JIS code, a shift JIS code, etc., and a converting means 60 converts the character code data held by the holding means 50 into other character code data or a character generator (CG) input address. In this state, in the case of writing a result converted by the converting means 60 in a text RAM 20, a control means 70 controls a switching means 80 so as to connect an input of the text RAM 20 to an output of the converting means 60. In such a way, the conversion processing time at the time of converting code data such as the character code data, etc., into other code data or the CG input address can be shortened.
Patent JP-H0820160-A (JP)
Title: Ink jet recording paper
Inventor: KAWASHIMA YOSHIHARU
IPC: B41M5/52
Filed: 1994-07-05
Abstract: PURPOSE:To provide ink jet recording paper excellent in color developability, ink absorbability and transparency. CONSTITUTION:Ink jet recording paper consists of base paper based on cellulose pulp and the ink receiving coating layer formed on one surface of the base paper and containing white pigment and a resin as main components and the opacity of the base paper is 50% or less and a stearic acid type lubricant is added to the ink receiving coating layer.
Patent JP-S5775814-A (JP)
Title: Device for treating punched article produced from resin sheet
Inventor: ASANO KAZUO
IPC: B26D7/18
Filed: 1980-10-31
Abstract: PURPOSE: To facilitate an after-treatment such as loading of a predetermined number of articles by a method wherein after puched articles are discharged sidewards by a reciprocating operation of a pusher, a supporting and lifting shaft is moved upwards at a high speed so as to support the punched articles being stacked on a supporting plate 10.  
     CONSTITUTION: The punched articles C worked at a high speed and on a large scale are sequentially stacked on the upper end of the supporting and lifting shaft 3 and are supported. The stacking of a predetermined number of the articles C is detected from the number of times of punching, then the shaft 3 is lowered rapidly and the stacked block is discharged sidewards by the pusher 7. The articles C being punched even during the discharging operation are received by the supporting plate 10 in place of the shaft 3 by advancing the plate 10. Then, simultaneously with the resetting of the pusher 7, the shaft 3 is moved upwards at a high speed and the plate 10 is retracted so that the articles C being stacked on the plate 10 are received by the shaft 3, followed by restarting the stacking of the articles to the predetermined number inclusive of the number of the punched articles which are received from the plate 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5580960-A (JP)
Title: Modulator circuit
Inventor: IMAI SADAO
IPC: H04N3/16
Filed: 1978-12-15
Abstract: PURPOSE:To secure the modulation for the horizontal saw-tooth wave via the positive or negative horizontal pulse plus the right-ascending or right-descending vertical saw-tooth wave. CONSTITUTION:The left-half of the vertical saw-tooth wave is applied to the base of transistor Tr16, and the positive horizontal pulse is applied to the base of Tr20. Thus the peak value of the horizontal pulse is clamped by diode 22. If the peak value of the vertical saw-tooth wave is set under the prescribed level, Tr20 is cut off for the period when the horizontal pulse enters the base of Tr20. While the base potential of Tr20 lowers down for the period during which no horizontal pulse enters to secure the conducting state. In the right-half of the vertical saw-tooth wave, Tr20 functions as the reverse mode. Waveform c is obtained at the emitter of Tr16, and the collector output wave of Tr25 applied to the base of Tr25 via capacitor 23 and resistance 24 features like waveform d to be then compounded with saw-tooth wave 12. Thus waveform e is obtained.