baber/WOPTO huggingface dataset:
Patent JP-2000275787-A (JP)
Title: Film unit equipped with lens
Inventor: NOGUCHI NOBUYOSHI
IPC: G03B17/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit equipped with lens capable of storing a photographic film with light tightness while making a front cover transparent, but without increasing the manufacturing cost. SOLUTION: The photographic film 16 is stored in a film roll chamber 17 constituted in between a main body base part 11 and a rear cover 13. A light shielding pad 40 is stuck onto the wall surface of the rear cover 13 which is overlaid on the side wall of the film roll chamber 17, and then, a gap 42 communicating with the film roll chamber 17 is closed. The optical path of light advancing toward the film roll chamber 17 through the gap 42 after passing through the transparent front cover 22 is shielded by the light shielding pad 40, then, the film roll chamber 17 is surely shielded from the light. It is nothing but the arrangement of the light shielding pad 40 in the gap 42, it is allowed to use the conventional mold for molding the main body base part 11 and the rear cover 13 as it is.  Besides, only a process of sticking the light shielding pad 40 is required in addition to the conventional unit main body manufacturing process, then, the drastic increase of the manufacturing cost is prevented.
Patent JP-H03280308-A (JP)
Title: Manufacture of bismuth group oxide superconductor
Inventor: HIKATA TAKESHI
IPC: H01B12/04
Filed: 1990-03-27
Abstract: PURPOSE:To improve the magnetic field characteristic of critical current density in a bismuth group oxide superconductor by using as a raw material a 2223 composition expressed as Bi-Sr-Ca-Cu or (Bi,Pb)-Sr-Ca-Cu to be specifically treated. CONSTITUTION:A bismuth group oxide superconductor is obtained wherein a 2223 phase equal to a 110K phase has the a-b plane thereof oriented in the longitudinal direction while a superconductive phase and/or a non- superconductive phase consisting mainly of a 2212 phase equal to an 80K phase is dispersed along the a-b plane of the 2223 phase. As for the kind of this non- superconductive phase, some have such composition as being expressed by Sr-Ca-Cu-O, Ca-(Pb,Sr)-O and Ca-Cu-O, and then each of them is formed simultaneously in such a condition as being dispersed in the 2223 phase when the 2223 phase is formed. This may result in obtaining the bismuth group oxide superconductor wherein the magnetic field characteristic of critical current density has been remarkably improved by the superconductive phase and/or the non- superconductive phase consisting mainly of the 2212 phase dispersed along the a-b plane of the 2223 phase.
Patent JP-H05238235-A (JP)
Title: Suspension device
Inventor: MISHIMA MASARU
IPC: B60G17/015
Filed: 1992-03-02
Abstract: PURPOSE:To reduce changeover frequency of damping force so as to improve durability of apparatuses by providing a controller with which the rotation quantity of a rotary valve is controlled so as to open or close respective communicating holes on the extension side and the compression side according to vehicle speed. CONSTITUTION:A rotary valve 24 is provided, with which communicating holes 47, 48 on the compression side are opened at closing communicating holes 45, 46 on the extension side, the communicating holes 47, 48 on the compression side are closed at opening the communicating holes 45, 46 on the extension side, or the respective communicating holes 45-48 on the extension side and the compression side are simultaneously opened, or one of the communicating holes 45, 46 on the extension side or one of the communicating holes 47, 48 is only closed. Next, the rotation quantity of the rotary valve 24 is controlled by means of a controller so as to open or close the respective communicating holes 45-48 on the extension side and the compression side according to a vehicle speed.
Patent JP-S537854-A (JP)
Title: Heating unit for electrical mosquito-catcher
Inventor: NISHIDA TAKEO
IPC: A01M1/20
Filed: 1976-07-06
Abstract: PURPOSE: To improve thermal conduction and diffusion by forming the thermal plate and the resistor in an integral form. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59207866-A (JP)
Inventor: HIRAKURI KANJI
IPC: C04B14/38
Filed: 1983-05-09
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-H09240771-A (JP)
Title: Cd housing case having book
Inventor: KIUCHI HIDEYUKI
IPC: B65D85/57
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To protect books in the same way as a CD and easily make sure contents and a face of CD label by forming a box body for housing a protective case body having a CD therein, forming a peep hole through which the CD can be seen on a surface plate, making opening and closing of a top face possible, and binding books which are housed inside. SOLUTION: In a protective case body 11 for housing a CD 10, a top lid is formed of a transparent plastic material so as to see a label face 10R of the CD 10 through a peep hole 6H of a surface plate 6 in a state that it is housed in a housing chamber of a box body 3. After the CD 10 is housed in the protective case body 11, the box body 3 is folded at tongue pieces at both sides inwardly, wherein upper and lower end face plates 4a and insertion pieces are folded so as to block inserting openings, and the insertion pieces are inserted in an interval between the surface plate 6 so as to seal with an adhesive seal 12. Further, at an inside part of a surface cover 1 which is formed by folding at a folding line at both sides of a spine plate 2 so as to open and close the surface side, books MG such as magazines are bound by using a binding hardware H.
Patent JP-H09247206-A (JP)
Title: Electronic mail device
Inventor: CHIKA HIDEYUKI
IPC: H04L12/58
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the traffic on a network from increasing by making a receiver side send a mail opening report only as to a mail that a sender side desires to know whether or not the receiver side has read. SOLUTION: The sender sets a mail opening report flag and sends a mail about which the sender desires to know whether or not the receiver has read the mail of the sender. The receiver side judges whether or not the mail opening flag is set when the mail is opened and sends a mail indicating that the mail is opened to the sender address of the mail when the flag is set (CL1 ). Further, the sender judges whether or not the mail opening flag is set when the mail is sent out, and starts clocking the time when the flag is set to inform the receiver of a time-over state a certain time later. When the mail opening report is received from the receiver during the time clocking, the reception of the report is displayed at a display part and the stop of clocking about the mail is indicated to the receiver (CL2 and CL3 ).
Patent JP-H11285181-A (JP)
Title: Stator of motor
Inventor: DEGUCHI MANABU
IPC: H02K1/16
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To attain a compact stator by setting a straight line connecting the front end corners of a pair of teeth around which a winding is wound and the position of the bottom surface of a slot between the straddled teeth so that they may become roughly equal to each other, thus shortening the circumference of the winding. SOLUTION: In a stator, when a winding 15 is wound between teeth 10 and teeth 4, the outer-periphery surface of the winding 15 meets a straight line A-A. Therefore, the winding 15 will not protrude to the sides of slots 51, 53. As a result, when a winding 17 is performed, the winding will not exist in the slot 53 around which the winding 17 is wound, therefore it can be wound around the inmost root sides of the teeth 4, 6 in the same way as the winding 15. The other windings are wound similarly. All windings can be wound around the root sides of the teeth, thus it is possible to shorten the circumferences of all windings, thereby making the whole stator compact.
Patent JP-H01252398-A (JP)
Title: Device for controlling cutting operation of member
Inventor: MURATSUBAKI RYOJI
IPC: B24C5/02
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to proceed cutting operation smoothly by allowing detected signals to be invalid, which are greatly distant from a sensing mechanism when the condition is judged that there exists no work piece in the distance measuring direction of the sensing mechanism. CONSTITUTION:In a comparator 23, comparison is made with information from an upper/lower limit setting circuit 24. And when distance information on a work piece from a sensor 21 is greater than the upper limit, a 'remote' signal is outputted, and when the same is less than the lower limit, a 'near' signal is outputted, and each output is supplied to a controller 26 via the up/down command circuit 25 of a processing head. Accordingly, the processing head is controlled by the controller 26 to be lifted up or lowered down. In addition, it is judged by the controller 26 whether or not the work piece exists downward corresponding to the position of the processing head so as to let a valid or invalid decision signal be outputted so that it is supplied to the command circuit 25. When the invalid decision signal is supplied, the 'remote' signal supplied by the comparator 23 is made invalid. In this case, the 'near' signal is set to be in a valid condition.
Patent JP-S59205762-A (JP)
Title: Manufacture of semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L21/336
Filed: 1983-05-10
Abstract: PURPOSE:To prevent the breakdown of a semiconductor device due to ion implantation by a method wherein a first polycrystalline Si layer, to which an impurity is not doped, is formed on an insulating substrate, the Si layer is photo-etched insularly, an SiO2 film is formed on the Si layer, a second polycrystalline Si layer as a gate electrode is deposited on the SiO2 film and a fixed quantity of ions are implanted into the first polycrystalline layer through the film while using the second polycrystalline Si layer as a mask to form source and drain regions. CONSTITUTION:A polycrystalline Si layer 2 of a predetermined pattern is formed on a transparent insulating substrate 1 as an active matrix constitutional element, and the exposed surface of the layer 2 is coated with an insulating film 3. A gate electrode 4 of a prescribed shape consisting of polycrystalline Si is formed on the film 3, and <31>P<+> ions on an N channel type or <11>B<+> ions on a P channel type are implanted through the film 3 while using the electrode 4 as a mask to form source and drain regions in the layer 2. Ion concentration is selected properly at that time, and the discharge of charges stored in the layer 2 is prevented.
Patent JP-S60224964-A (JP)
Title: Catalytic combustion promoter utilizing air-cleaner
Inventor: IWATA MASAYUKI
IPC: F02M27/04
Filed: 1984-04-24
Abstract: PURPOSE:To promote complete combustion by arranging a combustion promotor utilizing a magnet at proper position in an air-cleaner then passing the intake air between the magnetic fields to cause catalytic reaction and combining the decomposed minus oxidizing ion with CH fuel. CONSTITUTION:A combustion promoter A utilizing a magnet is set at the proper position in a filter 2 of an air-cleaner 1. The combustion promoter A is constructed by arranging proper number of strontium ferrites 3 with gap 4 then covering with porous material 5 and containing in a case 7 made of heat-resistant synthetic resin while provided with slits 6 in four side faces. Consequently, the air sucked into the air-cleaner 1 is passed between the magnetic fields produced between the magnet 3 to cause catalytic reaction then the decomposed minus oxidizing ion is led to a carburetor and combined with CH fuel thus to promote complete combustion.
Patent JP-H05243404-A (JP)
Title: Wiring structural body of semiconductor device and manufacturing method thereof
Inventor: HAYAMA NOBUYUKI
IPC: H01L21/768
Filed: 1991-03-22
Abstract: PURPOSE:To lower the wiring resistance without increasing the wiring capacity simultaneously avoiding the shortcircuit between wirings. CONSTITUTION:Organic film supporting bodies 2a having the taper aperture section are formed on a substrate 1 and then wiring structural bodies 3a are selectively formed on the aperture parts only. Resultantly, the width of the wiring structural bodies 3 in contact with the substrate can be set up narrow. Furthermore, the needless part of a wiring metallic film 3 is formed on the organic film supporting bodies 2a to be easily removed later thereby enabling the shortcircuit between wiring structural bodies 3a to be avoided.
Patent JP-S63249722-A (JP)
Title: Method for applying bundling oiling agent
Inventor: HANATANI SEIJI
IPC: D01F9/14
Filed: 1987-04-03
Abstract: PURPOSE:To readily apply a constant amount of a bundling oiling agent to a pitch fiber, by atomizing the bundling oiling agent into fine droplets, closely dispersing and applying the atomized oiling agent to a forcibly rotated roller and bringing a spun fiber bundle into contact with the roller. CONSTITUTION:A bundling oiling agent is initially fed from a tank 12 into two-fluid nozzle 7 and atomized into fine droplets. The resultant oiling agent is then made to collide with the surface of a forcibly rotated roller 3, homogeneously and closely dispersed and adhered thereto. A fiber bundle spun through a spinning nozzle 1 is subsequently brought into contact with the above- mentioned surface of the roller 3 to continuously apply 0.2-10% bundling oiling agent to the spun fiber bundle. Furthermore, the afore-mentioned surface of the roller is preferably subjected to plating treatment with chromium or TiN, etc., to enhance smoothness or a material, such as graphite, BN or Si3N4, is preferably processed and used as the roller itself.
Patent JP-H07297473-A (JP)
Title: Pulsed laser oscillator
Inventor: HIBINO TADASHI
IPC: H01S3/0977
Filed: 1994-04-20
Abstract: PURPOSE:To elongate the service lives of main discharge electrodes by connecting a circuit element which reduces the voltage generated between main discharge electrodes in the reverse direction after the main discharge generated in a main discharge electrode section is cut down in parallel with the main discharge electrode section. CONSTITUTION:Discharging sections 11 which are respectively constituted by connecting pairs of discharging electrodes 5 and 5 in parallel with capacitors 4 and 4 for pre-ionization and connected in series with a diode 21 and resistor 22 are connected in parallel with each other. When the resistors 22 and diodes 21 connected in parallel with the sections 11 are appropriately selected at the time of impressing electric pulses upon the sections 11 from a pulse power source, the voltages induced in the sections 11 in the reverse direction after main discharging is cut down can be reduced, because the voltages generated in the reverse direction can be made to flow back through the diodes 21 and the energy is consumed by the resistors 22. Therefore, the service lives of the electrodes 5 and 5 can be elongated and, at the same time, the discharging is stabilized.
Patent JP-H04294863-A (JP)
Title: Solsering iron
Inventor: JO TOSHITAKA
IPC: B23K3/02
Filed: 1991-03-20
Abstract: PURPOSE:To reduce the phenomenon being bitten with the solder of the top end part of soldering iron on the soldering. CONSTITUTION:The thick chip 12 of an excellent anti solder bitten resistance of, for example, iron and nickel is joined at the top of the top end part 7 of solder on the soldering.
Patent JP-H06273096-A (JP)
Title: Target display device
Inventor: YAMANAKA HIROTO
IPC: F41J9/14
Filed: 1993-03-16
Abstract: PURPOSE:To provide a target display device which can display a target without being consumed by a bullet. CONSTITUTION:An X-axis laser beam controller 3 emits an X-ray laser beam 1, a Y-axis laser beam controller 4 emits a Y-axis laser beam 2. A position where the beams 1 and 2 cross is set to a target 10, and the target 10 is projected in an ultraviolet ray emitting unit passing area. Replacement of the target 10 is eliminated to improve maintenance, safety and reliability.
Patent JP-H04290674-A (JP)
Title: Lock-up clutch controller for fluid coupling
Inventor: KANEDA TOSHIKI
IPC: F16H61/14
Filed: 1991-03-20
Abstract: PURPOSE:To improve the durability of a lock-up clutch. CONSTITUTION:When the ratio between the variation rate DELTAtheta of the throttle opening degree detected by a throttle opening degree variation rate detecting means 12 and the car speed variation rate DELTAV detected by a car speed variation rate detecting means 13 is smaller than a set value, a comparing means 14 outputs a release signal, and a hydraulic controller 10 releases a lock-up clutch 9 by the output signal supplied from a slip prohibiting means 15.
Patent JP-S60225603-A (JP)
Title: Continuous distillation apparatus for regenerating waste oil
Inventor: TANAKA KAZUE
IPC: B01D3/00
Filed: 1984-04-23
Abstract: PURPOSE:To automatically perform continuous distillation, by keeping the liquid level in a tank constant by a float, a reed switch and a solenoid valve. CONSTITUTION:Primary waste oil is heated by a first heating apparatus 7 and steam is condensed by a first cooler 9 to be recovered in a first gathering tank 11. When the liquid level is lowered, a float 6 is lowered to open a solenoid valve 4 and waste oil is supplied from a pipe 2. At the same time, an opening and closing valve 14 is also opened and secondary waste oil is supplied to a second tank 12. The secondary waste oil is heated by a second heating apparatus 15 and steam is condensed by a second cooler 17 to be recovered in a second gathering tank 19. The sludge in the waste oil is discharged to the outside by a cock 24.
Patent JP-H11284672-A (JP)
Title: Digital modulated signal generating device
Inventor: MARUYAMA KOJI
IPC: H04L27/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To optionally set the spread of the spectrum of the digital modulated wave outputted by the device. SOLUTION: The digital modulated signal generating device processes digital modulation and base-band limitation by a digital signal processing part 1 all digitally. The digital signal from the digital signal processing part 1 is converted by a D/A converter 2 into an analog signal and the digital modulated wave from the D/A converter 2 is supplied to a frequency converting circuit 4 through a low-pass filter 3 and converted to a desired frequency. The digital modulated wave from the frequency converting circuit 4 after having unnecessary frequency components removed by a band-pass filter 6 is supplied to a linear amplifier 8 through a variable attentuator 7.  The linear amplifier 8 has its gain suppressed when the input signal level exceeds a given level and a variable attenuator 7 sets the input signal level of the linear amplifier 8 within the area where the gain is suppressed to widen the spectrum of the digital modulated wave.
Patent JP-2000274145-A (JP)
Title: Decorative frame material with switch and its mounting structure
Inventor: UMEDA HIROYUKI
IPC: E04B2/74
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a decorative frame material with a switch capable of easily installing the switch onto the interior wall of a building and its mounting structure. SOLUTION: The decorative frame material 1 with the switch is formed in constitution with a hollow decorative frame material 8 being mounted on the interior wall 2 of a building and decorating the edge section of an entrance formed to the interior wall 2, a switch 15 set up to the decorative frame material 8 and a wiring 16, which is fitted into the decorative frame material 8 and in which one end section is connected to the switch 15 and the other end section is extended from the end section of the decorative frame material 8. The switch 15 can be secured easily without requiring operation such as the execution of drilling working to the interior wall 2 and the execution of wiring into the interior wall 2 and connection to the switch of the wiring by attaching the decorative frame material 8 at the edge section of the entrance in the interior wall 2 of the building.  The end section of the decorative frame material 8 is installed under the state in which it is abutted against a ceiling board 21, and the wiring 16 extended from the end section of the decorative frame material 8 is penetrated to the ceiling board 21, drawn around on an attic space, and connected to a luminaire 25 fitted onto the ceiling board 21.
Patent JP-S57197308-A (JP)
Title: Water intake device
Inventor: NAKAMURA SEIYA
IPC: E02B9/00
Filed: 1981-05-30
Abstract: PURPOSE:To prevent the occurrence of vortex flow in a pump as well as permit the sending of water to the other pit without power by a method in which water is sent to a pit other than an intake port by utilizing the static head of water and the water suction speed of a pump while preventing the occurrence of vortex flow during the water circulation period by the pump. CONSTITUTION:A water-circulating pump 1 is actuated, and sea water or fresh water deprived of contaminants through a travel screen 2 and a fine screen 3 is taken by a suction port 11 with a butterfly valve, provided to a water conveyance duct 10. The water is sent to a various purpose water pit utilizing the head of water and the speed of the water-circulating pump 1. suction ports are provided to each waterway, a water conveyance duct 10 is supported by a support bar 13 hung down from an intake cover 12, and the butterfly valve 11 of the suction port is opened or closed by a handle 14 above the intake port. By this, the occurrence of vortex flow in the pump can be prevented and also water can be sent to the various purpose water pit without power.
Patent JP-H07297965-A (JP)
Title: Digital copying machine, information processing system and information display method for the copying machine
Inventor: AMIMOTO MITSURU
IPC: G03G21/00
Filed: 1994-04-20
Abstract: PURPOSE:To discriminate a using device or the name of an operator on the side of a user by outputting an operator discrimination information for specifying the operator of a computer equipment or an image data imparted with information for specifying the computer equipment from the computer equipment. CONSTITUTION:In a reader part 1, an original image is read, it is converted into an image signal and the signal is outputted. In a print part 2, plural kinds of recording cassettes are provided and image data is outputted as a visible image on recording paper in accordance with a print instruction. An external device 3 is electrically connected to the reader part 1 having various kinds of functions. A circuit for executing the various kinds of functions is constituted of a fax part 4, a file part 5, an external storage device 6, a computer/interface part 7 for controlling an interface between computers 12, a formatter part 8 for visualizing information, an image memory 9 for temporarily storing information and a core part 10 for controlling each part. Thus, the operator can be specified.
Patent JP-H06294240-A (JP)
Title: Three-dimensional base isolation device and installation and recovery method thereof
Inventor: HARA KIYOSHI
IPC: E04B1/36
Filed: 1993-04-08
Abstract: PURPOSE:To separate base isolation functions in the vertical direction and in the horizontal direction, and isolate three-dimensional vibration. CONSTITUTION:This three-dimensional base isolation device is constituted of a vertical base isolation device 2 which is connected to either structure 5 of the upper one or the lower one, and isolates vertical vibration while being burdened with vertical vibration, a horizontal base isolation device 3 which is fixed to the other structure 6, and isolates horizontal vibration while being burdened with vertical vibration, and a rigid member 4 which is connected to the vertical base isolation device 2 and fixed to the horizontal base isolation device 3, causes vibration in the vertical base isolation device 2 at vertical vibration, and causes vibration in the horizontal base isolation device 3 at horizontal vibration. The vertical base isolation device 2 and the horizontal base isolation device 3 function independently of each other, and hence each natural frequency is set independently and three-dimensional vibration is isolated.