baber/WOPTO huggingface dataset:
Patent JP-H10109770-A (JP)
Title: Paper feeder
Inventor: TAKAHASHI SHUNETSU
IPC: B65H3/06
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To surely feed out a single sheet in the uppermost part while cutform paper sheets are loaded by pressing a moving body provided with a needle type projection, whose dimension is substantially equal to paper thickness of the cutform paper sheet, to the uppermost part of a paper cassette, on which the cutform paper sheets are loaded, and then, driving the moving body. SOLUTION: A needle type projection 5 with a dimension substantially equal to paper thickness of a cutform paper sheet is arranged in a roller 4 serving as a moving body. A cassette 2 is pushed up by means of a spring member 3, and a cutform paper sheet 11 in the uppermost part is pressed and pieced by the needle type projection 5 in the opposed roller 4, and then, the roller 4 is rotated in the arrow A direction (a). In the cutform paper sheet 11, the tip part 11a is bent by means of cooperation between a frictional force of the roller 4 and the needle type projection 5, and the cutform paper sheet 11 follows the rotation of the roller 4 so as to be released from a corner press 22 and fed out from the cassette 2 (b).  A feeding roller 6 is brought into pressure contact with the roller 4 and is set in a feeding action, and the needle type projection 5 piercing the cutform paper sheet 11 is pulled out by means of a separation claw 7 (c). In this way, a single cutform paper 11 in the uppermost part alone can be surely removed from the other loaded paper sheets 1.
Patent JP-S62243553-A (JP)
Title: Method and apparatus for producing denture
Inventor: HAABAATO WARUTAA
IPC: B23H1/00
Filed: 1986-12-11
Abstract: The present invention relates to a method and an apparatus for the manufacture of dental prostheses by means of an electroerosion process by using two template electrodes for erosive excavation. The dental prosthesis to be inserted is made directly from solid material which has not been previously worked. The negative templates of the dental prosthesis contained in the template electrodes can also be made by the electroerosion method. The manufacture of the dental prosthesis can be accomplished by a simultaneous movement of the two template electrodes or by manufacture of the two form halves of the dental prosthesis at different times.
Patent JP-H11136718-A (JP)
Title: Wireless call device
Inventor: MURAO SEIJI
IPC: H04W88/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless call device having a transmitter which can be searched by eyes even if a periphery is dark by providing a lighting display part for the transmitter. SOLUTION: The transmitter 10 is formed in a size so that it can be carried. It is provided with a transmission key 11, a call number storage part, a PLL control part, a radio transmission part, an antenna, the lighting display part 16 and a control part. The transmitter is driven by a battery 30. In such a case, the lighting display part 16 is composed of the light-emitting element of LED, a transistor and a resistance element for flickering/driving the light- emitting element, for example. A part which emits light is provided by making it face the outer face of the transmitter 10. A user recognizes the position of the transmitter 10 by the intermittent lighting of the lighting display part 16 when peripheral light hardly exists and it is dark at night.
Patent JP-H02143095-A (JP)
Title: Material of heat exchanger
Inventor: SHIGENO JOJI
IPC: F28F21/06
Filed: 1988-11-22
Abstract: PURPOSE:To obtain the material of a heat exchanger, which is prominent in mechanical strength as well as in resistances to heat, medical agent and water and reduce the elution of organic substances and ionized substances by a method wherein the material of the heat exchanger is constituted principally of polyether ether kenton resin. CONSTITUTION:Polyether ether kenton or British ICI company made PEEK 380G is extruded by an extruder having a T-die, a heat exchanger plate is produced by the extrusion sheet through press forming method while 20 sheets of the heat exchanging plates are combined to constitute a plate type heat exchanger. The heat exchanger is washed with trichloroethylene, methanol and genuin water sequentially, then, high-pressure genuin water of about 140 deg.C is made to flow from one side and the genuin water of about 20 deg.C is made to flow through the other side while the total amount of organic carbon of the genuin water at the inlet and outlet ports is measured. As a result, the value of TOC is less than 20ppb at the inlet and outlet ports during the time of flowing of the water. When the surface condition of the heat exchanging plate is observed after 24 hours of the flow of water, any crack, split, change of color and the like will never be observed.
Patent JP-H05131843-A (JP)
Title: Ventilating device for automobile
Inventor: TERADA TOMOJI
IPC: B60H1/24
Filed: 1991-11-12
Abstract: PURPOSE:To provide an automobile ventilating device capable of performing the rapid ventilation of the vehicle interior. CONSTITUTION:An upper ventilating duct 1 with one end thereof opened onto a rear tray 3 behind a rear seat, and a lower ventilating duct 2 with one end thereof opened below the rear seat are disposed at a vehicle. At the time of internal air temperature Tr-set temperature Tset>specified value K1 in the vehicle interior, a bllowout mode is set to a vent mode to blow out air from the front seat side, and the air is sucked from the ventilating duct 1 and discharged outside the vehicle, that is, air flow is generated at the upper part in the vehicle interior. At the time of Tset-Tr > specified value K2, the blowout mode is set to a heat mode to blow out air from the front seat side, and the air is sucked from the lower ventilating duct 2 and discharged outside the vehicle interior, that is, air flow is generated at the lower part in the vehicle interior.
Patent JP-S63149234-A (JP)
Title: Control device for automatic starting clutch
Inventor: YANO YASUYUKI
IPC: B60W10/10
Filed: 1986-12-11
Abstract: PURPOSE:To enable a starting clutch to be uncoupled quickly at a sudden stop in the device in the caption, by controlling a starting clutch such that the transmitted torque capacity becomes somewhat larger than that of a reverse driving torque when the throttle opening degree is closed completely or near the state thereof, on detecting the complete coupling state of a clutch. CONSTITUTION:A discriminating means B is provided to as certain whether or not the throttle opening degree detected by a throttle opening degree detecting means A is closed completely or near the state thereof. An engine speed detecting means C and also a detecting means D which detects the complete coupling state of a starting clutch are provided, thereby an actuator F is controlled and the transmitted torque capacity of an automatic starting clutch G is also controlled arbitrarily through a clutch control means E according to the output signals transmitted from respective means B, C and D. The clutch control means E is so constituted that the actuator F is controlled in such a manner that the transmitted torque capacity becomes slightly higher than that of the engine suction torque corresponding to engine speed when the throttle opening degree is so judged as to be completely closed or near the state thereof, on detecting the complete coupling state of a clutch.
Patent JP-2001115901-A (JP)
Title: Intake device for internal combustion engine
Inventor: OMURA MASAAKI
IPC: F02M35/104
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate fusion loss of an inner wall surface of a resin-made intake manifold by high-temperature EGR gas, dispense with a postprocess for a nozzle pat of an EGR gas distribution pipe, reduce intake resistance by the nozzle part, and increase engine output. SOLUTION: In a curved part 3B of a branch pipe 3 of a resin-made intake manifold, an EGR gas introducing port 8 is provided to be directed to a center 12 of an intake port 4 of a cylinder head 1. EGR gas is circulated from a straight-pipe nozzle part 11 to the EGR gas distribution pipe 9 toward the center 12 of the intake port. The EGR gas directly gets into the intake port 4 instead of being directly applied to an inner wall surface of the resin-made branch pipe 3. An end surface 11A at a tip of the nozzle part 11 is formed as a curved surface along a continuous surface 14 of the inner wall surface 13.
Patent JP-S62153069-A (JP)
Title: Device for forming swell formed part by synthetic resin film on pasteboard
Inventor: YAMAOKA KENJI
IPC: B31B50/64
Filed: 1985-12-24
Abstract: PURPOSE:To enable a packing bag to be continuously formed on a pasteboard simplifying constitution, by holding a resin film utilizing magnetism in a flat condition on the pasteboard intermittently fed and oversupplying the film more than the pasteboard by the required dimension. CONSTITUTION:If a pasteboard A moves by one pitch to stop, a supporting shaft 13 advances, and a film F is fed in a held condition by magnetic action generated by a receiving plate 16 between film-feed pieces 12 mounted to the point end of said shaft 13, and a magnetic sheet 17. During this time, a control bar 34 and a guide piece 31, mounting a supporting arm 33, are simultaneously moved by adapting the front end of the feed piece 12 to the point end of the arm 33. If the feed piece 12 advances to the forefront, the film F is oversupplied and swollen after a before formed heat sealed part (a) on the pasteboard A. And the film F and the pasteboard A are heat sealed in a flatted part by lowering a heat sealing mechanism 21 while controlling the film in a swollen condition through the control bar 34 by adapting a plate cam of a supporting piece 25 to a roller 32 of the guide piece 31. Repetition of the above forms a continuous swollen part.
Patent JP-S63149005-A (JP)
Title: Manufacture of seamless steel tube
Inventor: ATSUMI TAKUYA
IPC: B21B23/00
Filed: 1986-12-12
Abstract: PURPOSE:To improve the inner surface quality of a tube by making a hollow stock having a chilled layer of a specific thickness on the inner and outer surface layer parts and drawing the stock by a tube drawing machine. CONSTITUTION:A casting machine 11 having a mold to cool outer faces of a billet and a core to cool inner faces of a hollow billet is installed and a chilled layer of >=5mm is formed on both inner and outer surface layer parts of a hollow stock 1. A chilled layer 4 of a fine structure is formed on the outermost layer part 2 of the stock 1 through quenching and solidification and a columnar crystal band 5 roughly develops in the direction toward a central part 3 and an equi-axed crystal band 6 is formed around the central part 3. The hot workability and deformability are improved because the structure of the chilled layer 4 is refined and uniformized. Therefore, a product having no inner defect is obtained by drawing the stock 1 by an elongator 12 and mandrel mill 13 and by forming by a stretch reducer 14. Thus, the inner surface quality of the tube is improved.
Patent JP-S62152264-A (JP)
Title: Original platen fixing type image reader
Inventor: ISHIZAWA YASUHISA
IPC: G06K9/20
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a satisfactory image in which both right and left pages are the same quality when a book-shaped original is read by adding the prescribed quantity of a margin at the left edge in the prescribed page of the original. CONSTITUTION:On an image reader 2, an original platen 3 is provided, and a level difference 3a is provided at the right side of the original platen 3. The level difference 3a is provided so as to facilitate the setting of book-shaped original 1. On the reader 2, switches 8, 9, 10 and 13, LED 11 and 12 and a left edge margin setting switch 14 are provided. For the image information of the original 1, the picture element is decomposed by a CCD 18 and the information is outputted as an electric signal in accordance with the concentration of respective picture elements. By shifting successively a lamp 15, the image on the original 1 is scanned. First, it is judged whether the present page is the left page or not, at the time of the left page, it is judged whether or not it is necessary to align the margin for the filing, and when it is necessary, a filing adding circuit is made effective.
Patent JP-H10145970-A (JP)
Title: Image forming apparatus
Inventor: SATO NAOMOTO
IPC: G06F1/30
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which erroneous operation or runaway of the apparatus due to runaway of a control system can be prevented in applying power. SOLUTION: The image forming apparatus comprises a first power supply section 11 for supplying a control system 18 with a minimum necessary power, and a second power supply section 12 for supplying loads other than the control system 18 with power. The control system 18 is provided with a function for initializing the second power supply section 12 upon finishing initialization of the first power supply section 11.
Patent JP-2000122491-A (JP)
Title: Image forming device
Inventor: HIROBE FUMITAKE
IPC: G03G15/09
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To prolong the life of developer and the life of a magnetic-brush roller by attaching used magnetic carrier to an image carrier at the time of the supply of magnetic carrier, carrying it to a magnetic-brush means, and recycling it as a magnetic brush. SOLUTION: A cartridge type replaceable member (referred to as a carrier box) 31 storing a specific amount of magnetic carrier is provided on a developing device 4. The magnetic carrier is carried to the developing device 4 by providing a carrying screw in the carrier box 31 and further providing a pipe communicating with the developing device 4 from the carrier box. In this case, fog potential is made specific potential lower than an ordinary set value after the supply of carrier so that the developing device 4 is not filled with developer. Then the magnetic carrier is carried to a cleaner by being attached to the surface of a photoreceptor drum 2. The magnetic carrier is recovered by a magnetic brush in a cleaner and recycled as a magnetic-brush cleaner.
Patent JP-H09139374-A (JP)
Title: Surface treating method and apparatus and element obtained from them
Inventor: MITSUYA MUNEHISA
IPC: H01L21/306
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To avoid deforming a microstructure in a drying step by dissolving a liq. deposited to the surface of a washed element in a liq. or supercritical fluid of specified compd. in a pressure vessel and lowering the pressure in this vessel held above a critical temp. below a critical pressure to gasify and remove this fluid. SOLUTION: Component elements of a high density integrated circuit to which specified treatment or washing is applied are housed in a housing 2 of a pressure vessel 1 and contacted with a liq. or supercritical fluid entered into the vessel 1 through a pump 14, valve 18 and entrance line 19 from a tank 11 to dissolve the liq. deposited to the surface of the element in the liq. or supercritical fluid of specified compd. While the temp. in the vessel 1 is held above the critical temp. of the specified compd. by a temp. adjuster 7, the pressure is reduced below the critical pressure to gasify and remove the supercritical fluid whereby the elements of a microstructure can be taken out without deformation.
Patent JP-2001119801-A (JP)
Title: Electric vehicle control unit
Inventor: TAKAHASHI HIROYUKI
IPC: B60L3/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle control unit that enables the number of components such as harnesses and couplers to be reduced, that facilitates wiring workability, and in particular that make light the operation of a steering handle in the application to a motorcycle. SOLUTION: In an electric vehicle whose wheels are driven by a driving motor 34 powered by batteries, a plurality of control device 119, 133, 191 are connected to a plurality of electrical components, including the batteries and driving motor 34. Each control device 191, etc., is provided with multiplex transmitting devices 119a, 133a, 191a that perform multiplex transmission and a control unit is structured, in such a way that the multiplex transmission is performed among each multiplex transmitting device 119a, 133a, 191a.
Patent JP-H01138287-A (JP)
Title: Production of dispersive el phosphor
Inventor: MORI NAOYUKI
IPC: C09K11/56
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the title phosphor having a long life and undergoing less deterioration of luminance without forming an oxide film on the surface of the phosphor and to thereby make chemical etching unnecessary, by refiring a Cu-Al type ZnS dispersive EL phosphor under specified conditions after the primary firing. CONSTITUTION:After the primary firing, a Cu-Al type ZnS dispersive EL phosphor is refired at 600-800 deg.C for 3-15min.
Patent JP-H04168797-A (JP)
Title: Electronic equipment cabinet
Inventor: KOZONO TOSHIBUMI
IPC: H05K7/14
Filed: 1990-10-31
Abstract: PURPOSE:To make the substrate maintenance work easier and eliminate adverse effects by electromagnetic wave on other substrates by installing cables only at the forefront portions in the pull-out direction of two neighboring substrates and also shielding these substrates. CONSTITUTION:A power amplifier 1 includes four substrates 3a to 3d, and each of these substrates is separated and shielded by partitions 2a to 2c. In addition, substrates 30a and 30b are provided in opposition at both the sides of radiators 9a and 9b. Also, the substrates provided in opposition are respectively connected with cable 8. In addition, the connection between the substrates in opposition is made only by the cable wiring portions 7a and 7b, and each substrate is fixed by a plurality of screws 6. Neighboring substrates 3a and 30a and substrates 3b and 30b can be respectively pulled out in the direction of arrow Y with two substrates as one body. That is, two substrates connected by the cable 8 can be pulled out at the same time.
Patent JP-H07128157-A (JP)
Title: Load converter
Inventor: NAGAO TAKEYOSHI
IPC: G01G3/14
Filed: 1993-11-01
Abstract: PURPOSE:To eliminate a measuring error based on a torsion moment and to restrain a torsion vibration based on the torsion moment. CONSTITUTION:The load converter is provided with a fixation part 31, with a load reception part 33, with a first beam 34 and a second beam 35 which connect the fixation part 31 and the load reception part 33, with a strain-causing part 36 which is coupled to the first and second beam parts 34, 35 and which is deformed by a load applied to the load reception part 33 and with strain gages 39 to 42 which are installed at the strain-causing part 36. The width size A in the vertical direction with reference to a plane, through which the first beam 34 and the second beam 35 are passed, of the first and second beams 34, 35 is made long so as to oppose a force acting in a direction in which the first and second beams 34, 35 included in the load applied to the load reception part 33 are twisted. In addition, the size F in the vertical direction of the strain- causing part 36 is made shorter than the size A in the vertical direction of the first and second beams 34, 35 so as to cause a proper strain in the strain- causing part by the load applied to the load reception part 33.
Patent JP-H03161524-A (JP)
Title: Pitch precursor fiber and carbon fiber
Inventor: HAMADA TAKESHI
IPC: D01F9/14
Filed: 1989-11-17
Abstract: PURPOSE:To obtain the subject fiber, capable of satisfying specific conditions and excellent in handleability with pliability in spite of high elastic modulus thereof with hardly any occurrence of yarn breakage or fluff even in production of prepreg, etc., by melt spinning mesophase pitch. CONSTITUTION:The objective fiber, obtained by melt spinning mesophase pitch and satisfying conditions of 14-18 deg. orientation coefficient [half width of half maximum (HWHM)], 20-250nm average length [l(PPF)[ in the cross-sectional direction of a mesophase region which extends long parallel to the fiber axis and <=0.4 ratio of the standard deviation [sigma(PPF)] of length distribution in the cross-sectional direction within the mesophase region to the average [l(PPF)] as sigma(PPF)/l(PPF).
Patent JP-H10123104-A (JP)
Title: Method for evaluating chemical liquid injection effect
Inventor: TAKASUGI SHINJI
IPC: G01H15/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To evaluate the injection effect of the chemical liquid of a ground-improving construction by comparing reflection intensity data obtained by a borehole televiewer layer inspection that is performed before injecting the chemical liquid with reflection intensity data obtained by the bore hole televiewer layer inspection that is performed after injecting the chemical liquid. SOLUTION: A borehole televiewer is lowered to an observation hole 5 to inspect a BHTV layer. The reflection intensity and time of an ultrasonic wave that is emitted wile the televiewer is raised or lowered by several m/minute are acquired and a hole wall is scanned three-dimensionally by the ultrasonic wave. Then, the chemical liquid of water glass solution is injected into hole wells 1-4 at an average injection pressure of 3kg/cm<2> per a depth of 1m at a section of G.L-8m-G.L-18m. The chemical liquid permeates the inside of the ground from the injection holes 1-4 and an acquired reflection intensity changes due to the change in the physical properties of the hole wall of the observation hole 5 when the chemical liquid reaches the chemical liquid injection observation hole 5.  After injection, the reflection intensity and time are acquired again by the borehole televiewer in the chemical liquid injection observation hole 5. The increase in the reflection intensity due to the change in degree of concretion is recognized.
Patent JP-H09138750-A (JP)
Title: Expert system dealing with frame data and plotting data
Inventor: KAWASAKI TAKAMASA
IPC: G06F9/44
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To deal with frame data and plotting data which can diversely use existent plotting data as data of an expert system. SOLUTION: A converter A extracting plotting data from frame data, unifying the format of extracted plotting data as standard plotting data and generating standard plotting data from frame data and a converter B generating general data for plotting tool from standard plotting data are provided.
Patent JP-H01162361-A (JP)
Title: Integrated circuit
Inventor: BAANAA ERUMAA
IPC: H03K19/018
Filed: 1988-11-25
Abstract: PURPOSE: To obtain a high switch operation speed by inserting a current source which is controlled depending upon the base of each output transistor(TR) between the base and at least one ground terminal. CONSTITUTION: A series circuit consisting of a resistor R1 and a diode D1 is connected between the bases of respective output TRs T1, T2...Tn and the place (ground) connected for direct grounding. The inductance L2 between the diode D1 and ground represents the line inductance between the anode contact of the diode D1 on a semiconductor chip and the external ground terminal M1. Each series circuit which consists of a resistor and a diode and connected to each of the base terminal of the TRs T1, T2...Tn behaves like a current source whose current depends upon the base voltage. Consequently, a high switch operation speed is obtained.