baber/WOPTO huggingface dataset:
Patent JP-S5525268-A (JP)
Title: Adjusting method of mixer circuit
Inventor: TANAKA SUMIO
IPC: H04N5/00
Filed: 1978-08-10
Abstract: PURPOSE: To suppress the beat noise with a simple adjustment by supplying the color video signal into the gate of the 1st FET and also supplying the FE aural signal into the gate of the 2nd FET after cutting off the DC component to lead out the mixture output.  
     CONSTITUTION: Color video signal Sv containing the color signal modulated by the subcarrier is supplied into the gate of FETQ 1  after the DC reproduction via 1st capacitor C 1  and diode D. At the same time, the aural signal is changed into FM aural signal Sa through the FM process via the carrier of 4.5MHz and then supplied into the gate of FETQ 2  via capacitor C 2  in order to lead out the mixture output through drains of FETsQ 1  and Q 2 . As a result, the beat noise can be suppressed with a simple adjustment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09285984-A (JP)
Title: Remote operation type robot controlling method and remote operation type shaft insertion device
Inventor: NAKAMURA YOJI
IPC: B25J3/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve comprehension of an operator in a working condition by separately carrying out correction computing for a transmission rate of a work reaction force vector information from a slave to a master in each element according to the predetermined ratio independently adjustably. SOLUTION: A master manipulator operation force 13 is measured and computed by means of a master manipulator side force sensor 5, and similarly, a slave manipulator work reaction force 14 is measured and computed by means of a slave manipulator side force sensor 6. A corrected slave manipulator work reaction force 15, in which a work characteristic reaction force is adjusted, is computed via a transmission reaction force computing unit 9, and a deviation 16 between the master manipulator working force and the slave manipulator working force is multiplied by a master manipulator drive gain 7, and a master manipulator control command 17 is given to the master manipulator 1.
Patent JP-S61256537-A (JP)
Inventor: YOKOYAMA YOICHI
IPC: H01H51/22
Filed: 1985-05-09
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-S589015-A (JP)
Inventor: ROBAATO DABURIYU HINKURU
IPC: G01C21/20
Filed: 1982-06-08
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-H07307929-A (JP)
Title: Image reproducing device
Inventor: OKA KOJI
IPC: H04N7/025
Filed: 1994-05-12
Abstract: PURPOSE:To rewind a tape just before any arbitrary sentence and to speedily reproduce it again by recording the leading position of superimposed characters corresponding to a storage instruction signal in character signal data and reproducing them back to that position at the time of reprojection. CONSTITUTION:A data slice circuit 4 slices character data and various command data signals from video signals, these data are extracted by an extracting circuit 5, and the storage instruction signal showing the start of respective superimposed characters is identified from the extracted data and stored in a storage means 10 by a CPU 6 provided with a decode function. At a microprocessor 12, the time intervals of character storage instruction data received from an input port 13 for transfer are grasped by counters 14 and 15 and successively stored in a tape position storage means 16. When it is desired to view the superimposed characters again, corresponding to a remote control operation or the like, the tape is rewound just for the length corresponding to the time intervals of sentences provided by the stored counter values. Thus, the tape is rewound just before one sentence and reproduced again, and characters are displayed.
Patent JP-2000287529-A (JP)
Title: Structure for supporting feed chain of thresher
Inventor: KODAMA KEIJI
IPC: A01F12/10
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure for supporting a feed chain of a thresher capable of smoothly keeping the feed chain in a maintenance posture without greatly laterally protruding the feed chain from a conveying posture. SOLUTION: This structure for supporting a feed chain 3 of a thresher is obtained by installing a nipping rail 3a on the side of a frame unit 23 of a top board along a threshing port 21 of a threshing chamber 2, arranging the feed chain 3 on the side of a lower wall 1a and supporting the feed chain 3 of the thresher for nipping and conveying grain culms so that the feed chain 3 can be taken out from a conveying posture through plural front and rear supporting members 60 and 61 to the lateral side and then tilted and rotated to the lateral side with the lower side as a fulcrum.
Patent JP-S60244144-A (JP)
Title: Multi-function terminal device
Inventor: MIYANO YOSHIHIKO
IPC: H04M11/00
Filed: 1984-05-18
Abstract: PURPOSE:To attain calls to plural remote sides at a time by providing a circuit switch, a personal computer, a keyboard, a display device and an automatic dial in addition to a telephone at the terminal side and enabling a user to make use of the function of an interruption telephone with push of a button. CONSTITUTION:A called subscriber fed by a user through a keyboard 3 is decoded in a personal computer 4, and an automatic dialer 6 and a circuit switch 5 are controlled to transmit dial pulses to a subscriber line 7. Then the switch 5 discriminates an off-hook state of the remote side, and a sound circuit is connected to a telephone 1 together with a data circuit connected to a personal computer 4. Thus the user has a conversation with the remote side with an input of the keyboard 3 and by means of the telephone 1 and a display device 2. In case a call is given from a certain terminal during a conversation with another terminal, the exchange 5 detects the ringing tone and informs the call to the computer 4 to display it to the device 2. If the connection is switched to the interruption call side from the judgement of the user, a short-time switch is carried out through the keyboard 3 to reset the connection to its original mode through processing.
Patent JP-S58216430-A (JP)
Title: Preparation of semiconductor device
Inventor: KANBARA MINORU
IPC: H01L21/60
Filed: 1982-06-09
Abstract: PURPOSE:To easily detect the position of a bonding pad which cannot easily provide optical contrast by utilizing a polyimide resin as an optical filter and a light source which emits the light considered not transparent as the irradiated light beam. CONSTITUTION:A metal electrode pad 2 is provided on the surface of chip 1 of semiconductor device in order to connect lead wires and moreover the area except for the metal electrode pad 2 is covered with a polyimide system resin film in view of improving humidity proof characteristic and protecting metal electrode. In place of a tungsten lamp, a lighting source which emits the light having the wavelength which becomes not transparent for the polyimide system resin, for example, a fluorescent lamp or blue LED etc. is used. When said light source is adopted to an automatic position detector, optical contrast between the bonding pad and other region is sufficiently raised and thereby automatic position detection becomes easy. Moreover, when a image pickup device which is highly sensitive to the light having said wavelength, for example, a saticon is used, the automatic position detection becomes easier because influence of scattered light sent from the periphery of device can be lowered. Accordingly, a high precision position detection can be ralized, providing fantastic mass-production efficiency.
Patent JP-S5724687-A (JP)
Title: Microwave irradiation melting
Inventor: OOTSUKA KATSUYUKI
IPC: B09B3/00
Filed: 1980-07-19
Abstract: PURPOSE: To accomplish smooth melting operation without generation of electric discharge, by preburning carbonaceous components in a combustion furnace to lower residual carbon content at about 2% or less.  
     CONSTITUTION: Raw material to be disposed is crushed and severed into a proper size, if necessary, and charged into an incinerator 1 to destroy combustible substances by fire. Thereafter, the material is charged into a combustion furnace 3, where unburnt carbon is burnt to lower carbon content at about 2% or less. On the other hand, metal pieces M and glass and ceramic pieces G separated by a screen 2 are separated by a magnetic separator 5. Dielectric substance pieces such as the glass pieces or the like G are fed to a crusher 6, and crushed into fine particles having a particle size of about 5mm or less. Thus, the incinerated matters, the fine glass pieces and the like are reserved in a hopper 7, fed into a microwave melting furnace 9, and heated and melted therein. Consequently, the heating and melting can be done without generation of electric discharge, and a solidified matter obtained from the melted materials is rigid and tough. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09288037-A (JP)
Title: Inspection method for lcd panel
Inventor: FUJITA HIDETO
IPC: G02F1/13
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection method which prevents a false point defect from being detected erroneously as a point defect by a method wherein only an image having a face defect is formed on the basis of a first binarized image, only a line defect is formed on the basis of a second binarized image and only an image having the point defect is formed on the basis of a third binarized image. SOLUTION: The inspection processing operation of an LCD panel is composed of a processing operation which extracts a face defect, a longitudinal-line defect, a transversal-line defect and a point defect. In order to correct the pixel of a CCD camera, a shading correction and smoothing processing operation is performed, a CCD image is converted into an LCD image, an LCD image A is obtained, and a smoothed LCD image B is obtained additionally. In the image B, a processing operation in which a line defect mask. A point defect mask and a face defect mask are generated is performed. In the processing operation, the difference between the image A and the image B is found, a smoothed difference image is formed, it is binarized, and a binarized image C is obtained.  In addition, in the processing operation to generate the defect masks, the image B is binarized, a binarized image D is obtained so as to perform a compression and expansion processing operation, and an image E is obtained. Then, the logical sum (OR) of the image C and the image E is computed, an image F is obtained, the discrimination processing operation of the respective defects is performed, and the defects can be extracted.
Patent JP-H02279823-A (JP)
Title: Construction of plural-story underground structure
Inventor: TOHO YUKO
IPC: E02D29/00
Filed: 1989-04-20
Abstract: PURPOSE:To speed up construction by expanding and fixing a panel to the surfaces of panel frames of shape steels to construct each panel constructing a floor, wall, ceiling of each story and a floor panel of the lower story to the bottom of a ground hole, and successively constructing an underground structure. CONSTITUTION:Steel plates and other panels 2 are expanded, welded and fixed to the surfaces of panel frames 1 constituted of angle bars, channel steels and other shape steels to form a floor panel 3, wall panels 4, roof panels 5, etc. of which the floor section, wall section and roof section are constituted in each story. Floor panels 3... of which the floor section of the lower story is constituted are constructed to the bottom of an excavated hole on the ground, and the wall panels 4... are erected on them to tighten and fix with bolts 6 and nuts 7. The roof panels 5... are placed on the wall panels 4... to tighten and fix, and the underground structure of the lower story is constructed to erect the wall panels 4... of the upper story on the roof panels 5... of the lower story. According to the constitution, the underground structure can be constructed easily.
Patent JP-H0645991-A (JP)
Title: Simultaneous communication system
Inventor: OTERU YOICHI
IPC: H04W36/00
Filed: 1992-04-20
Abstract: PURPOSE:To ensure a high quality communication by selecting the other base station whose reception level is the maximum, and operating a simultaneous communication by a portable terminal, when a reception level from a base station in a communication is less than a threshold value, in a mobile communication system. CONSTITUTION:When a reception level R1 from a base station all in communication is less than a threshold value H1, the mobile terminal selects a base station b42 whose reception level R2 is the maximum, and request the simultaneous communication to an exchange control station 1. The exchange control station 1 houses a line from an address outside link and the base stations a41 and b42 in a synthesizing/branching trunk T3, and connects the both base stations with the address outside link. When one of the reception levels R2 and R2 is larger than a threshold value H2 set larger than the threshold value H1, the mobile terminal informs it to the exchange control station, and the other communication is disconnected. Thus, the deterioration of a communication quality accompanied with the movement of the mobile terminal, or an instantaneous interruption or a processing delay due to a switching processing can be eleminated, and the high quality communication can be ensured.
Patent JP-S61258114-A (JP)
Title: Position detector
Inventor: MORIYAMA JIRO
IPC: G01D5/36
Filed: 1985-05-10
Abstract: PURPOSE:To perform accurate position detection of even encoder output signals with a small pitch by amplifying differentially position signals from two photosensors giving the position signals with mutually different phases by 180 deg. with reference to slits. CONSTITUTION:Infrared rays sent from LEDs 13-a and 13-b reach phototran sistors 14-a and 14-b through the fixed slits 11 and photodetecting slits 12 and the output signals (c) and (d) are made antiphases mutually. These signals are amplified with a differential amplification circuit DAP and compared with a comparator COP and the outputs Vout are obtained and the position signals are made by counting the outputs. In this way, the signals for detecting the position with amplitude doubled the usual one at an input stage of the differentials amplification circuit are obtained by amplifying differentially the signals from two phototransistors by using two couples of photo-interrupters and the photodetecting slits with the phases shifted by 180 deg.. Further, the common noises to both input terminals of the DAP are cancelled and the signals from the slits with the smaller pitch can be detected by improving S/N.
Patent JP-S61257045-A (JP)
Title: Line scanning mechanism control system
Inventor: NAKAJIMA TOSHIKI
IPC: H04L69/14
Filed: 1985-05-10
Abstract: PURPOSE:To prevent logical contradiction by providing a preceding means acquiring in advance next scanning line information and stopping the preceding means just before the control operation by a command from a host device is executed so as to respond to the command of the host device quickly. CONSTITUTION:A preceding read control section 11 reads and holds precedingly the information from a line adapter 14i designated by the next line address by a command from a microprocessor 5. The information is used by the processor 5 at the processing of the next line scanning. When a control from the host device to a specific line is commanded, the preceding read of the lineinformation is suppressed and the processing of a line (i) on which the line information is read already and the line scanning processing such as line information setting are executed. Then the line control processing commanded before is executed and the line information to be scanned next is read, and after the scanning line address is revised, the processing restores to the normal line scanning processing. Then no logical contradiction is caused.
Patent JP-H02278996-A (JP)
Title: Wireless microphone
Inventor: ISHIKAWA HIDEAKI
IPC: H04R1/04
Filed: 1989-04-19
Abstract: PURPOSE:To attain excellent matching and to simplify a structure by applying capacitive coupling to a head case with an electrode. CONSTITUTION:An insulation ring 3 connecting a head case 1 and a main body case 2 with electric insulation is provided and an electrode 9 is fitted to a slot 8 formed to the head case 1 side of the insulation ring 3 and acts like an abbreviated capacitor to attain capacitor coupling with the head case 1. Then a high frequency power wave is oscillated from a transmission section 10 to supply power to the electrode 9 and the main body case 2 through a feeding cable 11 and the capacitive feeding is applied to the head case 1 by the electrode 9 and the head case 1 acts like a hot antenna element and the main body case 2 acts like an earth side antenna element. Thus, excellent matching is applied and the antenna efficiency is improved to reduce the vibration of hand-holding and the structure of the feeding section is simplified.
Patent JP-H07306539-A (JP)
Title: Photoconductive member
Inventor: TEJIMA AKITOMO
IPC: G03G5/147
Filed: 1994-05-13
Abstract: PURPOSE:To prevent flawing of an image by continuously increasing contents of nitrogen, carbon, oxygen, etc., to be incorporated into the amorphous silicon (a-Si) of a surface layer from the part in contact with a photoconductive layer to the extreme surface layer. CONSTITUTION:An a-Si photoreceptor consists of a base, a charge implantation blocking layer, the photoconductive layer and a functionally gradient material type surface layer. The surface layer is composed of the a-Si contg. at least one among the nitrogen, carbon and oxygen. The surface layer is composed of the contents of the nitrogen, carbon and oxygen at the ratios continuously increasing from the part in contact with the photoconductive layer to the extreme surface layer. The thickness of the surface layer is made thicker than the depth of flawing caused at an ordinary treatment. As a result, the appearance of the flaws on the image does not arise even if the photoreceptor has the flaws. Even more, charges do not accumulate at the boundary between the surface layer and the photoconductive layer and, therefore, generation of residual potential is prevented and there is no possibility of generating pinholes in the image.
Patent JP-S61275732-A (JP)
Title: Camera
Inventor: HOSHINO YASUSHI
IPC: G03B15/05
Filed: 1985-05-13
Abstract: PURPOSE:To prevent a strobe from emitting light unexpectedly owing to noise, etc., by generating the 2nd source voltage to be applied to a strobe circuit through the operation of the two-stage switch of a shutter release button. CONSTITUTION:When a release one-stage switch S1 is turned on, a transistor Tr2 turns on to operate a DC/DC converter 3, and consequently the 1st source voltage VB1 is generated, so that a light measurement and a range measurement are taken in this state. Then when a release two-stage switch S2 is turned on, the 2nd power supply signal PHS is outputted from a controller 4 a certain time later and a Tr7 turns on to generate the 2nd source voltage VB2. Therefore, the voltage VB2 is not applied to a Tr6 before the operation of the switch S2, so the Tr6 never turns on owing to a noises originating from the on operation of the switch S1, so that the strobe is prevented from emitting light unexpectedly.
Patent JP-H01269678-A (JP)
Title: Front car body structure of automobile
Inventor: MURAOKA SHUJI
IPC: B62D25/08
Filed: 1988-04-21
Abstract: PURPOSE:To drastically increase the rigidity of a suspension supporting part by extending the extension part at the lower edge of the suspension supporting part of a wheel apron and joining the extension part, getting over the upper and lower parts of a front frame. CONSTITUTION:A wheel apron 4 whose upper and lower edges are joined with a wheel apron reinforcement 8 and a front frame 9 is constituted of a suspension supporting part 4a which supports a suspension device 12 and the front and rear wheel aprons 4b and 4c joined with the front and rear edge parts of the supporting part 4a. In this case, an extension installation part 42 extending towards under a car body is extension-installed integrally at the lower edge of the suspension supporting part 4a. The extension installation part 42 is joined in the nipped state between the upper and lower flange parts 37a and 37b of a front frame inner 37 and a front frame outer 38, and the rigidity of the supporting part 4a is increased.
Patent MX-9102109-A (MX)
Inventor: WAHL JOHN F
IPC: B26B19/04
Filed: 1991-11-18
Abstract: The dry electric shaver (10) includes a pair of movable cutter blocks (31) reciprocatively movable by a drive bar (15) with respect to a fixed perforated comb (25). The cutter blocks (31) are coupled to the drive bar (15) by a unitary one-piece plastic cutter support (40) having a central body (41) engageable with the drive bar (15) and having coaxial torsion bars (48,49) extending from the opposite sides thereof, the distal ends of the torsion bars (48,49) being respectively integral with the midpoints of elongated arms (50,51) disposed substantially perpendicular to the torsion bars (48,49). Each arm carries (50,51) at each of its ends an attachment portion (54) having an opening (55,56) receiving a stake (37) on the cutter block (31) in press-fitted engagement. The cutter support (40) is sufficiently resilient and flexible to accommodate varied movements of the cutter blocks independently of each other, while remaining relatively stiff in the direction of movement of the drive bar (15). A bias spring (60) urges the cutter support (40) and the supported cutter blocks (31) toward shearing engagement with the comb (25). <IMAGE>
Patent MX-9102716-A (MX)
Title: Procedimeinto para la fabricacion de agentes de limpieza y concervacion.
Inventor: SOLDANSKI HEINZ-DIETER
IPC: C09K23/00
Filed: 1991-12-19
Abstract: Con el nuevo procedimiento se obtienen agentes de limpieza y conservación para suelos, zapatos, cuero y muebles, mezclando una emulsión de cera que contiene como emulsionante glucósido alquílico, con los restantes componentes de estos agentes. Los glicósidos alquilíticos se corresponden con la fórmula general: (FORMULA) en la que representa un resto alquílico de cadena larga con 8 hasta 22 átomos de C, G es el resto ligado glicosidicamente de un monosacárido y un n valor entre 1 y 10. Las emulsiones de cera se distinguen por sus partículas especialmente finas y su extraordinaria compatibilidad con los restantes componentes de los agentes.
Patent MX-9204723-A (MX)
Inventor: HENNESSY DAVID R
IPC: F16D65/12
Filed: 1992-08-14
Abstract: A torque control device in the form of a brake (10) includes a number of pairs of actuators (18) located on either side of a friction disc by spacers (120) having tear-shaped cross-sections. The actuator pads (32) are removable and held by a spring (80) loaded locking pin (70) in a hole (68) of a backing plate (62) for the pads. A notch formed in the pad and backing plate engages a rail (66) extending from the actuator to prevent rotation about the pin. The friction disc includes long an short upright fins (42, 43) equally spaced between the component discs (40, 41). The fins are free of circumferential interconnections to allow air to pass radially in between. This allows heat energy generated during engagement in clutches or brakes to be efficiently transferred. <IMAGE>
Patent MX-9301839-A (MX)
Title: Inserto guia de valvula y proceso para su fabricacion.
Inventor: KAMMERAAD JAMES A
IPC: F01L3/08
Filed: 1993-03-31
Abstract: Se describe un insero de la guía de una válvula de pared delgada para forrar y reforrar una guía de la válvula motor de combustión interna, que incluye extremos opuestos, que tienen cada uno una sección de inserción de ahusada en estos.