baber/WOPTO huggingface dataset:
Patent JP-H08257069-A (JP)
Title: Wheelchair with reclining function
Inventor: MAEDA KIYOTAKA
IPC: A61G5/02
Filed: 1995-03-23
Abstract: PURPOSE: To provide a wheelchair with reclining function in which a major diameter rear wheel can be longitudinally moved by a user her/himself as she/he is sitting on a seat part, and the safety of a reclining mechanism is ensured while keeping the traveling performance by the movement of the rear wheel. CONSTITUTION: In a wheelchair 1, an arm rest 13 is rotated and pushed back when a user transfers from the wheelchair 1 to a bed. This operation is outputted as a force for retreating an axle bracket 20 through a first link mechanism 60 and also outputted as a force for falling a seat back part 12 backward through a second link mechanism 79. Since connecting pipes 22, 23 extended forward from the axle bracket 20 are inserted into guide pipes 41, 42 of a body side bracket, the axle bracket 20 is horizontally retreated.
Patent JP-S59190986-A (JP)
Title: Production of gamma-pyrone compound
Inventor: TAKAO HISASHI
IPC: C07D309/40
Filed: 1983-04-11
Abstract: PURPOSE:To obtain the titled compound which can be converted to a phosphoric acid derivative useful as an insecticide and fungicide for agricultural and horticultural use, in high purity, by heating an easily available epoxy compound together with an acid. CONSTITUTION:The compound of formula II can be prepared by reacting the epoxy compound of formula I (R is H, lower alkyl or cycloalkyl; R' is lower alkyl; X is halogen) with an acid such as mineral acid, organic acid, etc. under heating usually at 60-200 deg.C for 1-10hr. The acid is used in the form of an aqueous solution or a water-containing solution, and its concentration is preferably 10-90W/V%.
Patent JP-H11245673-A (JP)
Title: Bus
Inventor: AOKI KOJI
IPC: B60K5/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce a deficiency when an engine is arranged by offseting its position of the center of gravity to the opposite side of the getting on/off port to the center in the width direction of a bus 1, as well as to realize the lower floor of the bus, even though a compressed natural gas is used as the fuel for an engine loaded in the bus. SOLUTION: At the rear end of a bus 1, an engine 5 is arranged to offset its position of the center of gravity to the opposite side of the getting on/off port to the center in the width direction of the bus 1, and cylinders 9 of the compressed natural gas to be the fuel of the engine 5 are provided on a roof 10. In this case, the position of the center of gravity of the whole bodies of the cylinders 9 is offset to the opposite side of the position of the center of gravity of the engine 5, to the center in the width direction of the bus 1.
Patent JP-S55156672-A (JP)
Title: Preventing device of arc starting miss
Inventor: NAKAMURA YOSHIYASU
IPC: B23K9/127
Filed: 1979-05-23
Abstract: PURPOSE: To prevent arc starting miss without changing wire feed speed by incorporating control means in an automatic welding machine or apparatus for CO 2  welding, etc. and starting arc by maintaining the wire protruding lengths at the starting in the specified range at all times.  
     CONSTITUTION: Automatic welding is done by moving a table 8, work 7, torch 5 and same holder 6 through automatic controlling and operating a control panel 1 by a remote control box 2. A wire back circuit and arc detecting circuit unit 9 are incorporated in a welding machine 3. In the former, the wire protruding lengths l 1 , l 2  at the arc starting (a) and during welding (b) are kept at 15W20mm but the lengths l 3 , l 4  during crater treating welding (c) and after ending of welding (d) are lenger. If the arc is restarted in this state, it becomes major cause for arc miss and therefore the motor 12 of a wire feeder 4 is run reverse for the T 2  time upon lapse of the T 1  time after the releasing of the welding command 10-c, whereby the specified protruding lengths l 5  5W10mm are obtained at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55156317-A (JP)
Title: Treatment for varnishing of electromagnetic device
Inventor: UMEHARA KOUICHI
IPC: H01F37/00
Filed: 1979-05-24
Abstract: PURPOSE:To reduce the generation of beats and vibrations effectively by a method wherein a iron core unit is dipped into varnish with a coil producing greater vibration and beat being turned upside down. CONSTITUTION:A primary coil 1 and a secondary coil 3 are mounted on a I-shaped laminated iron core 4, and this iron core 4 and another laminated iron core 5 are connected together by meatching them at the matching portions 9, 10 in order to form a coil iron core unit 7, then it is contained in a case 8. The unit 7 is dipped into varnish with a coil 3 producing greater vibration and beat being turned upside down, thus making it possible to reduce the occurrence of beats and vibrations.
Patent JP-S54155521-A (JP)
Title: Lock for side dump doors of dump truck
Inventor: MIYASAKA HISATO
IPC: E05C3/04
Filed: 1978-05-29
Abstract: PURPOSE: To provide an arrangement for side dump doors of dump truck, which enables to open and close the side dump doors safely and with ease, by disposing the lock shaft with slight inclination to the side dump door longitudinally of the same so that spacing between the lock handling and the side dump door be increased with turning of the lock lever in its unlocking direction.  
     CONSTITUTION: Shaft 14 is journalled by bearing 12 with its opposite ends being fixedly supported by inner and outer supports 12a, 12b, and it is inclined to the outside. Lock lever 15 is connected to the shaft 14 in freely movable manner, and it is also inclined inward at its top so that spacing between knob 15b and central recess 7 is increased with turning of lever 15 in its unlocking direction. With such an arrangement, when the dump door is locked, stopper 15a is fitted in mating hole 17 and spacing between knob 15b and recess 7 is small. As the knob 15b is turned upward, stopper 15a is turned downward so that knob 15b is moved outward and the above spacing is increased. Thus, side dump doors can be opened and closed safely and with ease. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11248333-A (JP)
Title: Method and device for controlling electric refrigerator
Inventor: YAMAMOTO IZUMI
IPC: F25D21/06
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an electric refrigerator. SOLUTION: An operation control section 2d in the main control section 2 of an electric refrigerator measures the integrated operating time of a compressor 3 by means of a compressor operation integrating timer 2e. A second comparing section 2f compares the integrated operating time with a prescribed value stored in a memory 2b and, when the integrated operating time reaches the prescribed value, the operation control section 2d starts precooling operations prior to defrosting operations which are performed to melt the frost adhering to an evaporator by actuating a defrosting heater 4.  At the time of starting the precooling operations, a door opening/closing detecting means 1 detects the opening and closing of the door of the refrigerator and a counter 2a for counting the number of opening and closing times of the door counts the numbers of opening and closing times of the door from the detect signal of the detecting means 1. Then a first comparing section 2c compares the count value of the counter 2a with a prescribed value stored in the memory 2b and, when the count value is smaller than the prescribed value, the operation control section 2d starts the defrosting operation by omitting the precooling operations, namely, without making the precooling operations.
Patent JP-S52147936-A (JP)
Title: Random logic circuit using reading exclusive memory
Inventor: ODA HIROBUMI
IPC: H03K19/00
Filed: 1976-06-02
Abstract: PURPOSE: To use plural units of ROM and to secure variation of the coupled internal condition between these ROMs with well shorter intervals than the reply time required for the random logic. Thus, the output function is obtained in larger number. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06269394-A (JP)
Title: Leading end hard part of endoscope
Inventor: MIYAGI KUNIHIKO
IPC: A61B1/00
Filed: 1993-03-24
Abstract: PURPOSE:To achieve certain connection, to finely finish an endoscope and to prevent the slipping-off accident of an angle operating wire by fixing the leading ends of an image guide, a solid-state imaging element, a light guide and the like to the fixing member constituted of the angle operating wire. CONSTITUTION:Angle operating wires 1 are mutually spirally wound twice or more in opposite directions and the spiral wires are fixed to form a cylindrical fixing member 2. The leading ends of an image guide, a solid-state imaging element, a light guide and various tubes are inserted in the fixing member 2 to be entirely integrated by molding processing or an adhesive to form a leading end hard part 3 where the leading ends of the image guide and the like are mounted. The foremost joint ring 4 among the connected joint rings constituting a curving part is fitted to the rear part of the fixing member 2 and, further, a flexible tube part is integrally continued and both ends of the angle operating wires 1 are extended to the handle part of an endoscope to be connected to a usual operation device. The outer peripheral surfaces of the fixing member, the curving part excepting the fixing member and the flexible tube part continued thereto are covered with a cover 6.
Patent JP-H07277480-A (JP)
Title: Removing device for substance stuck to roll
Inventor: ORII MASARU
IPC: B65H23/025
Filed: 1994-04-01
Abstract: PURPOSE:To provide a removing device for a substance stuck to a roll which is operated to efficiently remove a substance stuck to the peripheral surface of the rotation roll of each of a plurality of upper and lower rolls and guide out dust to the end part in the direction of width of the roll and concentratedly collect the dust. CONSTITUTION:A removing device for a substance stuck to a roll comprises a plurality of upper and lower rolls 3 and 4 to convey a processing material W or straighten the strain thereof; upper and lower frames 1 and 2 to support the respective rolls; and a stuck substance removing body 20 vertically regulatably and removably mounted on the upper and lower frames and paralleling the axis of a roll brought into press contact with the vicinity of at least a tangential line on the peripeheral surface in the direction of width of each roll in a state to be opposite to the rotation directions of the rolls 3 and 4. The press contact surface of the stuck substance removing body has an angle at which the press contact surface makes press contact throughout the direction of the width of the roll.
Patent JP-S60209653-A (JP)
Title: Choking device for carburettor
Inventor: TSUTSUI KATSUHIKO
IPC: F02M1/08
Filed: 1984-03-31
Abstract: PURPOSE:To prevent a choke valve from biting into a suction path when a choke valve closing solenoid is operated by abutting a choke lever against a stopper for adjusting the totally closed position of the choke valve. CONSTITUTION:The choke lever 4, pivoted about a pivotal shaft 3, is arranged in the suction path 2 of the carburettor 1 and is opened and closed externally by a lever 5. The terminal end of the lever 5 is abutted against the stopper 8 for closing totally and the solenoid 7 is operated through a rod 6. The lever 5 is pivoted upon closing the choke valve 4 by conducting the solenoid 7, however, the lever 5 is abutted against the stopper 8 before the choke valve bites into the suction path, therefore, the biting is prevented. The totally closed position of the choke valve 4 can be adjusted by the adjustment of the stopper 8. The opening degree of the choke valve may be adjusted by making the stopper of a temperature sensitive body.
Patent JP-H09127913-A (JP)
Title: Display device and peripheral device thereof
Inventor: SAITO YUTAKA
IPC: G09G3/20
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight large-screen display device easy to assemble and disassemble and capable of being assembled on a curved surface by forming unit picture elements of a screen with LEDs emitting three primary colors: red, green, and blue, and contained in the same resin. SOLUTION: This display device is provided with the first red luminescent LED 1001, the second green luminescent LED 1002, and the third blue luminescent LED 1003, and all LEDs are connected to a control circuit 1004. A radio signal receiving antenna 1005 is connected to the control circuit 1004. A Vdd terminal 1006 and a GND terminal 1007 are connected to the outside of a package for the whole picture elements. The unit picture elements are formed with the LEDs emitting three primary colors: red (R), green (G), and blue (B), respectively and contained in the same resin, and each picture element is made independent and can be simply replaced for maintenance.
Patent JP-S56161756-A (JP)
Title: Communication system
Inventor: NAKAMURA MOTOYUKI
IPC: H04M3/42
Filed: 1980-05-15
Abstract: PURPOSE:To transmit the information to an arbitrary or a plurality of parties at the same time, by making the part of identifying code indefinite, among the signal formats consisting of a synchronizing signal and codes and information signals identifying one or a plurality of parties. CONSTITUTION:Next to a synchronizing signal, a signal system of indefinite length, consisting of identifying codes comprising transmission codes such as 5a, 5b or 7a- 7c and comprising an information 6 are formed. This signal system is input to an information input section 8, an identifying code including the transmission codes only is separated and it is once stored in a storage device 9. This stored identifying code is separated every transmission code with an identifying control device 10 and it becomes a control signal which exchanges the information to each transmitted address and fed to an information exchanger 11 to transfer the information to a given opposing party. Thus, the information can be transmitted to one or more arbitrary parties at the same time.
Patent JP-S59191513-A (JP)
Title: Production of small diameter metallic tube containing filament
Inventor: KOUMURA YUKIO
IPC: B21C37/00
Filed: 1983-04-13
Abstract: PURPOSE:To produce a titled small diameter tube having a high tensile strength with an inexpensive installation by reducing the body of a small diameter metallic tube contg. a filament in area while grasping the same from the inside and outside by means of a reducing die and a floating plug with a passage hole for the filament then reducing further the tube in area with multistage roll dies. CONSTITUTION:A metallic tape 2' is supplied from a tape supply 1 to a forming machine 3, by which the tape is formed into a tube. The seam of the tape 2' is welded by a welding machine 4 to form successively a body 2 of a small diameter metallic tube. On the other hand, a filament 6 is supplied from a filament supply 5 to the machine 3 and is introduced into the body 2 under forming. A small diameter metallic tube 7 contg. the filament obtd. in such a way is cooled in a cooler 8 and is then passed through sizing rolls 9 by which the body 2 is reduced in area by several % and thereafter while the body 2 is grasped from the inside and outside by means of a reducing die 10 and a floating plug 12 with a passage hole 11 for the filament, the body is reduced in area. The tube is then passed through a roll die group 18 via a take-off dancer roll 17 by a take-off 16 so as to be reduced in area and to be work hardened. The small diameter tube 7 having a required sectional size is thus obtd.
Patent JP-S55158279-A (JP)
Title: Fat removing apparatus of hardening parts
Inventor: SATOU MITSUO
IPC: C23G3/00
Filed: 1979-05-28
Abstract: PURPOSE: Fat removing apparatus, enabled to remove fat completely without using chlorine group solvent, by providing the oscillation apparatus in dipping fat removing zone and oscillating the pedestal and hardening parts and also, using a fixed nozzle in the spray fat removing zone.  
     CONSTITUTION: When the pedestal 1 and the hardening parts 2 stained with the hardening oil by carrying out hardening, is placed on the tacked type conveyor 3, the pedestal 1 and the parts 2 are transferred in the dipping fat removing zone 4 accompanied by the movement of the conveyor 3 and are put on the downward vibration stand 8 by the ascent and descent apparatus 10 and at the same time, are dipped in alkali fat removing liquid vessel and then, the fat is removed vibrating by the vibration motor 9 at a fixed time. Next, the pedestal 1 and parts 2 are pulled up from the above-mentioned vessel and are placed on the conveyor 3 again. Then, these are transferred in the next spray fat removing zone and the fat is removed by spraying the alkali fat removing liquid from many V-jet type nozzles or fullcone type nozzles 11. Next, the pedestal 1 and the parts 2 are transferred in the spray hot water washing zone and are washed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11256023-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: KATAYAMA MASAHIRO
IPC: C08L69/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can give a product improved in heat resistance, impact resistance, and flame retardancy by mixing an aromatic polycarbonate with a styrene resin, a specified phosphoric ester compound, and an organophosphorus compound. SOLUTION: This composition is prepared by mixing 100 pts.wt., in total, 40-95 wt.% (A) aromatic polycarbonate and 60-5 wt.% (B) styrene resin with 5-50 pts.wt. (C) phosphoric ester of formula I (wherein R<1> to R<3> are each pheny which may contain a 1-4C alkyl), 0.5-30 pts.wt. (D) organophosphorus compound of formula II or III (wherein R<4> and R<5> are each an aryl which may contain one to three 1-4C alkyl groups; and R<6> and R<7> are each a 1-10C linear or branched alkyl, phenyl, or an alkylphenyl which has one to three 1-5C alkyl groups), and optionally, 0.05-5 pts.wt. (E) fluororesin, and 0.1-20 pts.wt. (F) polyphenylene ether resin in such amounts that PD/PC is 2 or below (not inclusive of 0) (wherein PD is the phosphorus concentration of component D, and PC is the phosphorus concentration of component C).
Patent JP-S58182331-A (JP)
Title: Power supply interrupting system
Inventor: KOGURE YOSHIICHI
IPC: H04B3/44
Filed: 1982-04-19
Abstract: PURPOSE:To interrupt the power supply, by monitoring only noise of an out-band signal at both terminal stations continuously and comparing the fluctuation of the signal out-band noise generated at a failure of cable with that at normal state. CONSTITUTION:Thermal noise generated from a submarine repeater 18 is propagated in a submarine cable 17, reaches a reception side signal line 5 via a power separating filter 12, a directional filter 11 and a reception signal modulator 10, and a part is inputted to a noise detector 33. This noise detector detects only signal out-band noise at a band pass filter 34 from the received noise, amplifies the output at an amplifier circuit 35, and the output is rectified at a rectifier circuit 36 and compared with two high and low reference voltages generated from reference voltage generating circuits 39, 40 at a comparison circuit 37. When the output is not within the range of two reference voltages, the circuit 37 transmits a trigger signal to a power supply interrupting signal generating circuit 38 and a power supply interrupting signal to a power supply interruptor 47 to interrupt a switch B. As a result, the power supply from a power supply device 15 at a terminal station 1 is stopped.
Patent JP-S63229866-A (JP)
Title: Photoelectric conversion device
Inventor: IMAI RYOICHI
IPC: H01L31/042
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the greatest possible output regardless of the direction of an incident light by a method wherein the incident light is detected after passing through a hole providing in the photodetecting surface of a photoelectric conversion element or in a plane parallelly translated from the photodetecting surface and the photoelectric conversion device is so rotated that the output to be detected will be the maximum. CONSTITUTION:The intensity of light landing on the photodetecting surface of a photoelectric conversion element is sensed by a photodetector H provided just under a hole K provided in the photodetecting surface. The output of the photodetector H is fed into the output judgment circuit 51 of a control device 5 for comparison with a reference level therein. The difference is outputted for the activation of a motor driving circuit 52. The force outputted by the motor is applied to the supporting shaft 6 of a photocell Sp. The photodetecting surface of the photocell Sp is rotated until it is orthogonal to the incident light.
Patent JP-S62221559-A (JP)
Title: Recorder
Inventor: WATANABE KATSUHIRO
IPC: B41J2/35
Filed: 1986-03-24
Abstract: PURPOSE:To obtain color recorded images according to color information by controlling a recording color selector means utilizing a period of time in which a recording head moves. CONSTITUTION:When code dot information is stored in the information of a text RAM and for instance, when a single line is recorded, colors are freely selected in such a way that HIJKLM may be indicated by black red red black black   red (1). In the meantime, a recording head sequentially reads data from a memory, reversing (2) the head only when black red have been selected, and putting back (3) an overrun amount l or B every one character. For instance, if a next print color is red (2), a carrier drive motor is normally rotated to move a stripping roller unit a present print H (black) is completely stripped off said roller, and then a carrier is stopped to lift a thermal head and the stripping roller. After this, the carrier drive motor is reversed to shift the carrier to a next character printing commencement position by a prescribed amount (l), the stops the carrier. Following this procedure, the thermal head is lowered to start printing of I (red). Further, when a next command is not yet issued (3), the carrier is to be moved by an overrun amount (red), i.e., a prescribed amount (B) to perform the stripping operation. Finally the carrier drive motor is stopped.
Patent JP-S63229536-A (JP)
Title: Monitor device for electronic equipment
Inventor: KIMURA KOZO
IPC: G08B29/12
Filed: 1987-03-18
Abstract: PURPOSE:To monitor the working state of a remote side with extremely high accuracy by producing alarm when a main control circuit measures the cycle of an interruption pulse and a WD circuit measures the phase difference between the interruption pulse and an answer pulse and the measured cycle and phase difference exceed each prescribed level. CONSTITUTION:A watchdog (WD) circuit 2 gives an interruption pulse 6 of a cycle T to a microprocessor (MPU) 1 based on a clock pulse received from an oscillator 4. The CPU 1 receives interruptions by the pulse 6 and the intervals of these interruptions are measured for confirmation of the normal working of the circuit 2. When the pulse 6 is received, an answer pulse 5 is applied to the circuit 2 within a fixed time tau based on the clock pulse given from an oscillator 3. The circuit 2 detects that the time difference between both pulses 5 and 6 is set within the time tau and confirms the normal working of the MPU 1. When the abnormal working of the MPU 1 is judged, an abnormality detecting signal 8 is applied to the MPU 1 as well as an alarm circuit 9. The circuit 9 outputs an alarm signal with reception of an MPU side abnormality detecting signal 7 from the MPU 1 or the signal 8 from the circuit 2 to inform the abnormality to outside.