baber/WOPTO huggingface dataset:
Patent JP-H04365387-A (JP)
Title: Gas laser oscillator
Inventor: AOKI YASUSHI
IPC: H01S3/03
Filed: 1991-06-13
Abstract: PURPOSE:To prevent damage of a laser pipe due to a dust cover and generation of dust/dirt from a dust-proof cover itself which are caused by variation of dimensions when a laser oscillator and a gas laser tube are manifactured. CONSTITUTION:A gas laser tuve 1 and a laser mirror 2 are supported and housed by a case 3. The space between a brewster window 5 and the laser mirror 2 is a closed space by a plurality of parts for preventing entrance of dust/dirt. The gas laser tube 1 and a dust-proof cover 4 are connected gastightly by an O-ring 6 and the case 3 and flange parts 11 are fixed by screws 10. Since the dust-proof cover 4 and the flange parts 11 are connected through a spherical surface bearing 3, misalignment of each center axis is absorbed by the spherical- surface bearing 13.
Patent JP-H08332147-A (JP)
Title: Heat insulating pan
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1995-06-07
Abstract: PURPOSE: To easily recognize the position of a steam port without generating any trouble in the opening operation of a lid body. CONSTITUTION: A lid body 6 is provided with a supporting part 7 to a main body 1 on the back side and a lock part 9 to the main body 1 on the front side and opened backward. A steam port 11 is formed while being protruded upside between the central part of an upper surface 6b of the lid body 6 to the back side. The upper surface 6b of the lid body 6 is made into an almost flat plane excepting for the steam port 11. The height of the protruded steam port 11 is set so that the steam port 11 can be the front side rather than the outer surface of the lid body 6 to be the end part of the main body 1 when the lid body 6 is opened at an angle α larger than 90 deg.. Therefore, since the steam port 11 is protruded, its position can be easily recognized and safety is improved as well.  The steam port 11 is not abutted from the position of this steam port 11 at the time of opening the lid body 6 to walls, etc., at the back of a place where the main body 1 is installed.
Patent JP-S63306371-A (JP)
Inventor: KAWAMATA OSAMU
IPC: F25B37/00
Filed: 1987-06-04
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-S5665090-A (JP)
Title: Pyrolysis furnace for waste tire
Inventor: TANAKA HIROFUMI
IPC: C10J3/00
Filed: 1979-10-31
Abstract: PURPOSE: To make it possible to efficiently pyrolyze a waste tire and to recover a fuel therefrom, by equipping titled furnace with a core tube for placing the waste tire around itself and preventing convection, and a residual steel cord exit, etc.  
     CONSTITUTION: Vertical, internal-heating pyrolysis furnace 1, for recovering, as a fuel, a pyrolysis gas produced by the pyrolysis of a waste tire, consists of feeding section 2 for feeding the waste tire in its original form, residual steel cord exit 4, and combustion section 5 for the combustion of a residual combustible component from the pyrolysis, etc. A number of waste tires fed from th feeding section 2, are successively placed around the core tube 8, which is mounted on grate 7 at the center of furnace body 6 in pyrolysis section 3. Thus it is possible to easily control the temperature of the furnace because the core tube 8 is inserted into the central portion of the waste tires, thus providing no vacant space and preventing convection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000329753-A (JP)
Title: Inspection apparatus for hermetically sealed container
Inventor: MORI MITSUNORI
IPC: G01N29/12
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus small in size, capable of realizing the conservation of a space and simple to anchor. SOLUTION: In an inspection apparatus for a hermetically sealed container, the hermetically sealed container 2 is fed by belt conveyors 1, 3, 4 and the hermetically sealed container 2 placed on the belt conveyor 3 is vibrated within a predetermined frequency range at a predetermined intensity by a vibrator 10 and the sound emitted from the interior of the hermetically sealed container 2 is collected by a microphone 11 to be amplified by an amplifier 12 and the intensity and frequency of the sound are detected by a control device 15 to judge whether there is caused decay and, in the case of being decayed, the hermetically sealed container is rejected from the belt conveyor 4.
Patent JP-S62150-A (JP)
Title: Automatic answering telephone set
Inventor: HAYASHI FUMIYA
IPC: H04M1/65
Filed: 1985-06-26
Abstract: PURPOSE:To offer a carefully though out response to an originator by deciding a registration number transmitted from an originator and outputting corresponding messages in the order of priority from a response content memory part. CONSTITUTION:The originator drives a registration number transmitting part 2 the moment an incoming side is made in a reception state. The incoming side decodes the registration number by a registration number deciding part 5 and responds the messages stored previously in the response content accumulating part 62 of the response content memory part 6 in the order of priority corresponding to the registration number. The messages stored in the response content memory part 6 can be updated at random to respond with a carefully thought out message, thereby shortening the communication time. Upon the completion of the transmission of the message to the originator, a control is made so that the message from the originator can be recorded.
Patent JP-S5669237-A (JP)
Title: Preparation apparatus of glass fiber
Inventor: MINEZAKI HISAO
IPC: C03B7/02
Filed: 1979-10-31
Abstract: PURPOSE: To simplify the winding process and improve the quality of a strand, by means of an apparatus consisting of a raw material melting and refining furnace, a slender forehearth, a plurality of bushings in which the short sides of the rectangular inlets of the forehearth are placed parallel to the long direction of the forehearth, a strand winder, etc.  
     CONSTITUTION: An apparatus consists of a melting and refining furnace 1' for a glass raw material, a slender forehearth 3' for feeding molten glass through a communicating path 2', a plurality of bushings 4' each having a rectangular port for receiving the molten glass opened at the bottom of the forehearth 3' and orifice plates having a plurality of orifices, in which the short sides of the receiving ports are placed parallel to the long direction of the forehearth 3', terminals 5' for electric resistance heating, a plurality of winders for winding extruded glass fibers (not shown in the figure), etc. According to the method, the direction of the bushings 4' is turned 90° compared with the conventional method to reduce the number of guide shoes and simplify the winding process. The temperature distribution of the molten glass in the bushings 4' can be uniformed readily, and the quality of the product can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5845619-A (JP)
Title: Magneto-resistance effect type thin film magnetic head
Inventor: SUENAGA MASAHIDE
IPC: H01L43/08
Filed: 1981-09-09
Abstract: PURPOSE:To suppress generation of a magnetic wall in a magneto-resistance element, and to reduce a variation of output voltage of a head, and a Barkhausen noise, by projecting the tip in the lengthwise direction, of the magneto- resistance element of a magneto-resistance effect type magnetic head. CONSTITUTION:A magneto-resistance element 1 is formed, for instance, to 300Angstrom  film thickness by permalloy whose quality is 81 Ni and 19 Fe, by a thin film technique, on the substrate. Also, length of the long axis and the short axis is set to 50mum and 10mum, respectively, and patterning is executed so that directions of the long axis and an easily magnetizing axis coincide with each other. The tip of the magneto-resistance element 1 is project-formed like a circle or a triangle as (a)-(c) in the figure, or a short bar 3 of 1.5mum line width is provided on the magneto-resistance film of the (a)-(c) type, by which a magneto-resistance effect type thin film magnetic head is formed. As for the magneto-resistance film of the (a)-(c) type, it is realized to convert to a single magnetic domain by a bias magnetic field of about 1/3 of a conventional one, and since the tip is projecting, generation of a magnetic wall is suppressed. Also, a variation of output voltage in case of reproduction also becomes <=1/5 of a conventional one.
Patent JP-S6120068-A (JP)
Title: Positioning device of developing device
Inventor: NISHIKAWA TEIICHI
IPC: G03G15/04
Filed: 1984-07-06
Abstract: PURPOSE:To easily attach and detach and to also position the developing device by providing a frame for positioning the developing device rotatably around the frame of a copying machine frame side, and providing a guide means on the internal surface of the frame so that the guide means of the main frame side for guiding the developing device is extended. CONSTITUTION:A screw for fixation is detached, and then a frame 5 enters an openable state and is opened around a shaft 6 by being rotated forward. Consequently, the control piece 19 of the frame 5 abuts on a front frame 2 and the frame is held while its rotation is restrained. The developing device 4 is drawn out at the opening position of this frame 5 and then easily taken out along a guide plate 16. At this time, a guide member 17 is guided by the guide plate 16 on the prolongation of the guide plate 18, so its is drawn out stably and an adjacent photosensitive body surface is prevented from flawing.
Patent JP-H09304679-A (JP)
Title: Lens driving device and optical instrument using the same
Inventor: KAI FUTOSHI
IPC: G03B3/10
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the operability and to miniaturize a lens driving device by switching an operation switching means to use one of an actuating means for focusing and an actuating means for varying power for the drive of a lens with a drive source, or both of the actuating means for focusing and the actuating means for varying the power for a manual lens operation. SOLUTION: This lens driving device is constituted of the actuating means for focusing A, the actuating means for varying the power B and the operation switching means C. The actuating means for focusing A consists of a focusing operation ring 4 and a focusing connection gear 6 and the actuating means for varying the power B consists of a zooming operation ring 5 and a zooming connection gear 7. Further, the operation switching means C consists of a clutch means C1 and an operation control means C2. At this time, the operation switching means C is changed over so that one of the actuating means for focusing A and the actuating means for varying the power B is used for the drive of the lens by the drive source and both of the actuating means for focusing A and the actuating means for varying the power B can be used for the manual lens operation.
Patent JP-H0432062-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAWADA NAOTO
IPC: G11B15/467
Filed: 1990-05-29
Abstract: PURPOSE:To obtain the stable and normal on-track state of a magnetic head by converting a reference voltage and the extent of tracking error to digital quantities and comparing them with each other. CONSTITUTION:A tracking error detecting means 41 which detects the extent of tracking error in accordance with a pilot signal on an adjacent track as the output of a head 21, a first AD converter 29 which converts the extent of tracking error to the digital quantity, and a second AD converter 30 which converts the reference voltage of ATF control to the digital quantity are provided. Tracking servo of the ATF system is applied by the output of an operation part 31 which compares the output of the first AD converter 29 and than of the second AD converter 30 with each other. Thus, the stable and normal on-track state of the magnetic head is obtained.
Patent JP-H09300691-A (JP)
Title: Ion flow head
Inventor: NOGUCHI MASATOSHI
IPC: B41J2/415
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To ensure an necessary generation amount of ion without an increase in voltage of an alternating current power source of an ion flow head equipped with a controller that lets a discharge electrode discharge to form a specified electric field and generate ion flows, by increasing the surface resistance of a dielectric member that covers the discharge electrode. SOLUTION: An ion flow head includes an ion generator where a discharge electrode 12 covered with a dielectric member 111 is discharged to generate ions, and an ion controller by which the ions generated by the ion generator are given a specified electric field to produce specified ion flows. The surface resistance of the dielectric member 111 that covers the discharge electrode 12 is increased. Therefore, as unnecessary electric charge is prevented form moving in and escape of necessary ions is diminished, a necessary composite electric field is accomplished in a short period of time. Therefore, the number of discharges per unit time can be increased and the generating amount of the ions is increased relatively.
Patent JP-S62637-A (JP)
Title: Air-fuel ratio control device of internal-combustion engine
Inventor: TAWARA YOSHITAKA
IPC: F02D41/00
Filed: 1985-06-27
Abstract: PURPOSE:To prevent worsening of operability and to decrease an amount of NOX exhausted, by a method wherein, when a ratio of air to fuel is forced to a lean region during a given operation state, a speed of shift to a lean region is varied with an amount of a change in an intake air amount. CONSTITUTION:A various operating state detecting signal is inputted to a control device 14, and a ratio of air to fuel is regulated by an injector 12. When, by means of signals from a water temperature sensor 17, a number of revolutions sensor 16, and an airflow sensor 11, it is decided that an engine is in a lean region, an amount of a change in an intake air amount is computed, and the shifting-to-lean-region speed of an air-fuel ratio is set according to the size of an amount of the change. This enables decrease of an amount of NOX exhausted during shift to a lean region, and prevention of worsening of operability.
Patent JP-H1123594-A (JP)
Title: Annular speed sensor
Inventor: ADLER JONATHAN M
IPC: G01P3/487
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an annular wheel speed sensor capable of outputting an electric signal of high level even in the case of relative low wheel speed. SOLUTION: This speed sensor is constituted of a magnetic tone ring 32 having magnetic fields in the axial direction and in the radial direction, and a stator 34 having a detecting part detecting the magnetic fields in the axial direction and in the radial direction of the tone ring during rotation of the tone ring. In this sensor, because variation of a gap between the tone ring and the stator can be restrained to the minimum, wheel speed can be correctly measured, and because it can be built in a hub bearing device, a fitting space is hardly required. The hub bearing mechanism is provided with a seal means 62 protecting the sensor from an external adverse effect.
Patent JP-H07323488-A (JP)
Title: Manufacture of bag like container
Inventor: AOYAMA HIROSHI
IPC: B29C49/04
Filed: 1994-05-31
Abstract: PURPOSE:To produce a bag like container sealed at its intermediate position in a releasable manner by one process. CONSTITUTION:A pair of air cylinders 45 are provided to an openable and closable mold 43 so as to be opposed to each other and a parison is subjected to blow molding in the mold 43 to mold a bag 10 for two liquids. At this time, seal bars 46 are allowed to protrude by the air cylinders 45 on both sides to approach each other and the intermediate bonding part 15 of the bag 10 is bonded to divide the internal space of the bag into two spaces.
Patent JP-H10333976-A (JP)
Title: Memory device and address converter
Inventor: ODAGIRI HIDEAKI
IPC: H04L45/74
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To evade the overlap storage of an address group in the case that addresses used in both communication channels are the same by applying a second memory device as a device for which a first memory device and the second memory device are merged. SOLUTION: When a logical channel number is inputted from a bit line group by a bit code, an associative storage memory circuit 11 activates a match line matched with the bit code stored in a CAM cell group and outputs it to the word line group of the associative storage memory circuit 10 through a selection circuit 13 as physical address information along with the other match line group. When the physical address information outputted through the selection circuit 13 is inputted to the word line group, the associative storage memory circuit 10 activates a word line stipulated by the physical address information and outputs the logical channel number stored in the CAM cell group of the activated word line to the bit line group by the bit code. Thus, the logical channel number group is not stored in overlap.
Patent JP-H05336307-A (JP)
Title: Picture reader
Inventor: NAKAJIRI TAKASHI
IPC: H04N1/04
Filed: 1992-06-02
Abstract: PURPOSE:To provide a picture reader capable of faithfully reading from the tip of an original to the back end by a simple constitution and obtaining an image in which the quality of a reading operation is improved. CONSTITUTION:When the supply of an original 40 is detected by an original detection sensor 37, a central control circuit 29 monitors the output signal of a reader 36 and a counter 39 within the central control circuit 29 starts to measure the carry distance of the original 40. When the tip part of the original 40 reaches a reading position 46, the output signal of the reader 36 changes and the central control circuit 29 judges that the tip part of the original 40 has reached the reading position 46. Further, the measurement of the carrier distance of the original 40 is terminated and the measured carry distance is stored in a pulse number memory circuit 35. When the tip part of the original 40 reaches the reading position 46, the reading of image by the reading means 36 is started and the back end part of the original 40 is detected by the original detection sensor 37, the original 40 is carried by the carry distance stored in the pulse number memory circuit 35 and the reading of image by the reading means 36 is terminated.
Patent JP-2000326632-A (JP)
Title: Heat-sensitive recording paper
Inventor: FUKUCHI CHUICHI
IPC: B41M5/337
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording paper of improved integrity with a revenue stamp or a postal stamp. SOLUTION: One revenue stamp or one postal stamp is stuck on a recording face of a heat-sensitive recording paper, and the heat-sensitive recording paper with its sticking section facing outside is so hung on an iron bar of 8 mm diameter as to set both faces of the same length, and a 500 g weight is set on a bottom side on one side, while the other side of the bottom side section is held by one hand, and when the reciprocating movement of drawing the section of sticking the revenue stamp or the postal stamp to the hand side so as to rub the surface of the section is carried out, the number of reciprocating movements required for releasing one-third or more of the sticking area of the revenue stamp or the postal stamp is 10 times or more.
Patent JP-S621636-A (JP)
Title: Transmission for vehicle
Inventor: SADA KENZO
IPC: B60K17/10
Filed: 1985-06-26
Abstract: PURPOSE:To reduce the capacity of respective hydraulic transmission and to increase the power compactly with low cost by arranging a plurality of hydraulic transmissions for controlling rotation of planetary gears in circumferential direction of the planetary gears. CONSTITUTION:The planetary gears 8 are comprising a sun gear 9 fixed to the input shaft 3, a planetary gear 10, an arm 11 fixed to the output shaft 5 and a carrier 14 formed with a ring gear 14A to be geared with the planetary gear 10 and supported on the bearing box 12 through a bearing 13. The hydraulic transmission 15 for-controlling rotation of planetary gears 8 is comprising a hydraulic pump 16 and a hydraulic motor 17 integrated through the center section 18. Here, a plurality of hydraulic transmissions 15 are arranged in circumferential direction around the axis of planetary gears 8. Respective hydraulic transmission 15 is constructed such that the hydraulic motor gear 22 will rotate synchronously.
Patent JP-H10329396-A (JP)
Title: Ink-jet recording apparatus
Inventor: KOBAYASHI SHINICHI
IPC: G06F3/12
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make a message indicating an error occurrence or a confirmation message of operation procedures easily distinguishable from other display areas. SOLUTION: On an operation screen of an ink-jet recording apparatus, a message indicating an error occurrence and a confirmation message of operation procedures are displayed with an ornamental expression different from an expression of the other display area. Alternatively, the messages are sectioned and displayed in different colors, or displayed at an area of a different system from that of the other display area. Or, when the message showing the error occurence or the confirmation message of operation procedures is to be displayed, the other display area is displayed with an ornamental expression different from a general one or at the area of a different system. The message showing the error occurrence or confirmation message of operation procedures can be easily distinguished from the other display area or a type of the message can be easily identified.
Patent JP-H09320145-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIZOUCHI HIROTO
IPC: G11B15/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To enable the sure control for a receiving channel of other devices at the time of video recording operation with timer by detecting the discontinuous part in a synchronizing signal of a video signal inputted from other devices. SOLUTION: The discontinuous part in the synchronizing signal of the video signal of a satellite broadcast, received by a satellite-broadcasting tuner 11, is detected by a detection part 3 of synchronizing signal change, and when the changed state of synchronizing signal is judged by the detection, there is no problem because this change means that the receiving channel in the satellite- broadcasting tuner 11 is switched over to the video recording channel.  When no change of synchronizing signal is judged, the decision is made that the signal of video recording channel is being received from the beginning by the receiving channel of the satellite broadcasting tuner 11, and a channel control signal such as receiving the channel other than the video recording channel is once inputted to the satellite broadcasting tuner 1 from a control part 4 of satellite broadcasting tuner, to switch the receiving channel. By this procedure, the channel control signal is again inputted after the change of the synchronizing signal has been detected.