baber/WOPTO huggingface dataset:
Patent JP-2000232512-A (JP)
Title: Call signal transmission circuit
Inventor: MIZU YASUYUKI
IPC: H04M3/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a call signal transmission circuit that eliminates the need for a relay and an external ringer signal generating circuit or the like and that is advantageous in the cost and mount space. SOLUTION: Transistors(TRs)1-4 configure a push-pull emitter follower circuit. A zero level is given to a control terminal CNT2 to make a TR6 conductive, which deactivates the TR3 and makes the TR4 conductive to bring a terminal B to a ground level. A 16 Hz clock signal is given to a control terminal CNT1 to turn on/off a TR5, which alternately turns on/off the TRs1, 2, and a ringer signal of -200 V is generated from a terminal A and given to a telephone set.
Patent JP-2000228911-A (JP)
Title: Binding apparatus
Inventor: MAEDA SHIGEAKI
IPC: A01F12/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the threading work of a string in a binding apparatus capable of adjusting the binding position by the sliding operation of a case. SOLUTION: The binding position of waste culm is adjusted by the sliding operation of a case assembly 8 containing a binding apparatus 1. A string basket 10 is integrally attached to the lower part of the case assembly 8 in a posture extending along the sliding direction to keep the relative position of the binding apparatus 1 and the string basket 10 even by varying the binding position.
Patent JP-S53118862-A (JP)
Title: Electric vacuum cleaner
Inventor: SAKAKI MICHIHARU
IPC: A47L9/00
Filed: 1977-03-24
Abstract: PURPOSE: To minimize noise in a combination of a circular filter provided facing a suction hole on a blower case and a sound absorbing material arranged around the blower installing chamber, so as to discharge sound after sound is absorbed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03236677-A (JP)
Title: Picture data recording method
Inventor: MITANI TAIJI
IPC: H04N1/41
Filed: 1990-02-14
Abstract: PURPOSE:To attain succeeding picture processing or the like accurately by giving an identifier to identify picture data strings at least in the neighbour and recording the picture data. CONSTITUTION:When a compressed picture data of an optical disk 67 is recorded, a head of each line of the compressed picture data is searched by a picture processing unit 30 to expand the data. Since a code SOL added to the head of each line is a code including a line number, each line is identified. Thus, when the data is destroyed, how many lines data destruction is caused is recognized.
Patent JP-H0566944-A (JP)
Title: Relationship storing method in object-oriented computer system
Inventor: MARUTA MARIA KOSAACHIN
IPC: G06F17/30
Filed: 1992-01-23
Abstract: PURPOSE: To easily pursue the relationship between cases of objects by providing a stage to define at least two cases, a stage to define related object, and a stage to define the related object case. CONSTITUTION: The method is provided to store information to specify a method to relate an object case to a prescribed relation. And, one or more objects called data objects are specified. Two cases of these objects are specified at least and the cases are related to a specified relation. Each composition element of a local area network is an appropriate type of object case, and, for instance, a printer object 32 is used for specifying three cases of printers 34-36. Then, related objects are specified. Information on a specific relation is memorized in each case and the case with related object is specified corresponding to each relation.
Patent JP-H11233000-A (JP)
Title: Photoelectric cathode and electron tube
Inventor: ARAGAKI MINORU
IPC: H01J1/34
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric cathode which absorbs light rays to be detected with a wavelength of 225 nm or longer and emitting photoelectrons to vacuum and to provide an electron tube provided with the photoelectric cathode. SOLUTION: This photoelectric cathode for exciting photoelectrons by absorbing light rays to be detected and emitting the photoelectrons to vacuum comprises a semiconductor light absorbing layer 4 which emits photoelectrons by absorbing the light rays to be detected, a semiconductive electron emitting layer 6 having an energy gap wider than that of the semiconductive light absorbing layer 4, capable of transmitting photoelectrons, and formed on the semiconductive light absorbing layer 4, a first electrode 10 formed in a part of the surface of the semiconductive electron emitting layer 6, an active layer 8 formed on the part of the exposed surface of the semiconductive electron emitting layer 6, where a first electrode 10 is not formed and lowering the work function, and a second electrode 12 connected with the semiconductive light absorbing layer 4.  The semiconductive electron emitting layer 6 is made of diamond, polycrystalline diamond, diamond-like carbon, or a material which contains diamond as the main component.
Patent JP-H06298455-A (JP)
Title: Traverse device
Inventor: HAINERU KUDORUSU
IPC: B65H54/28
Filed: 1994-02-03
Abstract: PURPOSE: To reduce rotational phases of a first and a second rotors to a harmless level by directly driving one rotor under respective traverse units with a drive belt commonly provided for the units, and indirectly driving the other rotor through the drive belt, using a rotation transmission device. CONSTITUTION: Four traverse units A-D are disposed in a line on a common base plate 1. Rotating circles of flyers A5-D5 of first rotors A2-D2 are on a common virtual plane, and rotation circles of flyers A15-D15 of second rotors A3-D3 are on a virtual plane which is close to and in parallel with the common plane. Attached rotation transmission devices A17-D17 are disposed alternately with the pairs of the rotors A2A3, B2B3, C2C3 and D2D3. A drive belt 25, having teeth in both circumferential surfaces, is engaged with a toothed drive disc 26 to act on toothed discs A6-D6 of the first rotors A2-D2 and first toothed wheels A19-D19 of the rotation transmission devices A17-D17.
Patent JP-H07221660-A (JP)
Title: Rds receiver
Inventor: OZAKI KENGO
IPC: H04B1/16
Filed: 1994-02-07
Abstract: PURPOSE:To enable a right follow-up operation, to speed up an operation and to unnecessitate large capacity of a memory by making the electric field intensity information of an AF code station to a low value by a lowring means when adjacent disturbance is detected. CONSTITUTION:The electric field intensity of the broadcasting received by an FM tuner part 1 is inputted as S meter in a CPU 4, a digital conversion is performed for the intensity at the inside of the CPU 4 and the electric field intensity is checked. The RDS data received by an FM tuner part 1 is decoded in a RDS decoder 5 and the data is inputted as RDS data in the CPU 4. When the RDS data is detected, the RDS decoder 5 raises the RDS flag, transmits a RDS presence or absence signal to a transistor Q and turns on the transistor Q when the RDS data is not detected. Further, the transistor Q grounds or does not ground the output of the S meter from the FM tuner part 1 by the turning on/off of the transitor Q and the output of the S meter is lowered when the RDS data is not detected.
Patent JP-H10223490-A (JP)
Title: Electric double layer capacitor element and electric double layer capacitor
Inventor: KIMURA YOSHIKATSU
IPC: H01G11/70
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the winding of a capacitor element from being loosened by a method wherein an adhesive tape which uses a polypropylene substrate is wound on the capacitor element so as to be fixed and an adhesive tape which uses a polyimide substrate is wound on the adhesive tape so as to be fixed. SOLUTION: One face of an aluminum foil whose surface is etched and treated is coated with a carbon-based paint, the foil is rolled, two electrodes, for a cathode and an anode, in which carbon layers are formed as polarizable electrode layers are arranged such that the carbon layers are faced, the aluminum foil is wound by interposing a separator between the electrodes, and a capacitor element 1 as a cylindrical body is formed. Then, an adhesive tape in which a polypropylene substrate is coated with a silicon-based adhesive is wound in the center on the outer circumference of a capacitor element 1, and an adhesive tape 4 in which a polyimide substrate is coated with a silicon- based adhesive is wound on the adhesive tape.  The capacitor element 1 is dried, it is then impregnated with an electrolyte, it is housed inside a cylindrical metal case 5, a rubber sealing body 6 is mounted on, and attached to, an opening part so as to be sealed.
Patent JP-S62192522-A (JP)
Title: High frequency hardening method
Inventor: TAKANO TERUO
IPC: C21D1/10
Filed: 1986-02-18
Abstract: PURPOSE:To prevent the formation of an oxide film on the surface of a work by carrying out forced cooling with an inert gas injected at a proper temp. in a stage for cooling the work after high frequency heating. CONSTITUTION:A high frequency coil 2 for heating is placed near the ring- shaped top 11 of a work 1 and a jacket 3 for cooling having plural injection nozzles 31 is put in the coil 2. Electric current is supplied to the coil 2 for a prescribed time to heat the upper part of the work 1 to a prescribed temp. An inert gas is then injected at a proper temp. on the heated part from the nozzles 31 of the jacket 3 to force the part to be cooled. Thus, hardening is carried out.
Patent JP-H11232861-A (JP)
Title: Disk player
Inventor: FUKAYA YASUHIRO
IPC: G11B33/08
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk player wherein the occurrence of any unpleasant friction sounds caused by vibration propagated from the outside is prevented even when the rotating speed of a recording disk is high or when the player is carried. SOLUTION: A plurality of rollers 8 to be rotated are provided on a chassis 2 corresponding to the outer peripheral part of a recording disk 101 loaded on a disk table 9, a mechanical deck 6 having am optical pickup device 11 and the disk table 9 being supported on the chassis 2 via a damper 5 so as to be floated. Even when the mechanical deck 6 is moved with respect to the chassis 2 by vibration propagated from the outside, the outer peripheral part of the recording disk 101 held on the disk table 9 is prevented from being brought into direct contact with the chassis 2 and rather supported by the rotary rollers 8, and thus no friction sounds are generated.
Patent JP-S62189626-A (JP)
Title: Magnetic card
Inventor: YANO NORIO
IPC: C09D5/23
Filed: 1986-02-17
Abstract: PURPOSE:To effectively prevent the forgery, falsification, etc., of the titled card by providing a low-coercive force shielding magnetic layer on a recording layer to pluralize the recording magnetic layer, and making recorded information difficult to decode. CONSTITUTION:The first recording magnetic layer 3 having coercive force capable of magnetic recording, the first shielding magnetic layer 4 consisting of a magnetic material having low coercive force or a soft magnetic material, the second recording magnetic layer 5 capable of magnetic recording, and the second shielding magnetic layer 6 are successively laminated on a substrate 2. The first recording magnetic layer 3 has higher coercive force than the second recording magnetic recording layer 5. The first recording magnetic layer 3 consists, for example, of Co-coated gamma-Fe2O3 or BaO ferrite. The second recording magnetic layer 5 consists, for example, of gamma-Fe2O3. The first shielding magnetic layer 4 and the second shielding magnetic layer 6 consist, for example, of a magnetic alloy consisting of Al, Si, and Fe or MnZn ferrite.
Patent JP-S58152194-A (JP)
Title: Lubricating apparatus for horizontal type rotary compressor
Inventor: YOSHIDA YOSHIKAZU
IPC: F04C29/02
Filed: 1982-03-03
Abstract: PURPOSE:To achieve positive lubrication and cooling of a motor, by disposing a motor section and a compressor section on the opposite sides in a case, providing an oil feed pump at one end of a turning shaft located on the side of the compressor, interposing a partition plate between the compressor section and the oil feed pump, and forming a communicating port at a lower part of the partition plate. CONSTITUTION:A motor section consisting of a stator 2 and a rotor 3 and a compressor section consisting of a cylinder 6 and a piston 7 are disposed on the ipposite sides in an enclosed case 1, and an oil feed pump 9 is povided at one end of a turning shaft 8 on the side of the compressor. Further, a partition plate 13 is provided between the compressor section and the oil feed pump 9, and a communicating port 14 is formed at a lower part of the partition plate 13. In operation of the compressor, a coolant gas compressed in the cylinder 6 is discharged into a space 16 via a discharge valve 11. Therefore, pressure in the space 16 is raised and the surface of oil in a space 17 is raised to a level Y-Y, so that oil is drawn up positively by the pump 9. On the other hand, coolant in the space 16 is discharged to the outside from a discharge pipe 12 after cooling the motor section.
Patent JP-S59159111-A (JP)
Title: Method and means for centering and fitting of lens
Inventor: TSUCHISAKA SHINICHI
IPC: G02B7/02
Filed: 1983-02-28
Abstract: PURPOSE:To attain highly accurate centering by fixing front lenses consisting of plural lenses which are not joined each other in a blank of a thick and cylindrical center frame so as to keep the front lenses centered status and then working the center frame so as to form a thin center frame with a small diameter. CONSTITUTION:A lens centering/fitting means 11 consists of a lens frame 12 engaging and fixing a back lens L13 on the back side and the extremely thin center frame 13 engaged on the front side of the lense frame 12 and engaging the front lenses L11, L12 which are not joined each other with its inside so as to center the lenses. The lense frame 12 is engaged and fixed with the center frame 13 engaging the front lenses L11, L12 unitedly at its front side and engaged and fixed with the back lens L13 at its back side. The center frame 13 is an extremely thin cylinder and is formed so as to engage the front lenses L11, L12 with the centered status.
Patent JP-S60176172-A (JP)
Title: Commodity reservation system
Inventor: HAGIWARA ISAMU
IPC: G06Q50/00
Filed: 1984-02-23
Abstract: PURPOSE:To prevent reservation by other reservating terminal devices during a certain period by setting the retrieval to a provisional reservation state when commodities are retrieved by a retrieval terminal device and by setting said reservation to the prime reservation if data of the prime reservation is inputted during said period. CONSTITUTION:In a public space 100, plural retrieval terminal devices 1 and a reservation terminal device 2 functioning in common for all the terminal devices 1 are arranged. In the terminal device 1, a CPU13 displays the initial picture on a CRT12 in the initial condition. Thus arbitrary commodities from the display screen are inputted through a keyboard 11 and a provisional reservation is performed. If the data for a prime reservation is inputted through a keyboard of the terminal 2 during a certain period, the prime reservation can be performed. As compared with the case where commodities are reserved by the terminal device 2 after desired commodities are retrieved by the terminal device 1, such the accident in which the same commodity is formerly reserved by other terminal devices can be eliminated.
Patent JP-S52116592-A (JP)
Title: Method of reducing vibration
Inventor: SAKATA NORIHIKO
IPC: B63B59/00
Filed: 1976-03-27
Abstract: PURPOSE: To reduce resonance of forced vibration of upper living quarter or the like by vibrating force transmitted from vibration sorce such as engine or the like in a construction such as vessel or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08231634-A (JP)
Title: Method of preparing actylonitrile/styrene copolymer of lowered residual nitrile component content
Inventor: UCHIDA MUTSUKO
IPC: C08F2/04
Filed: 1995-02-22
Abstract: PURPOSE: To prepare an acrylonitrile/styrene copolymer of lowered residual nitrile component content by subjecting a polymer solution to a vacuum treatment, introducing the treated polymer solution into a vented extruder, adding a specified amount of water in divided portions to a position upstream of the vent hole, removing the water and the volatiles from the vent hole and extruding the polymer. CONSTITUTION: A stock solution comprising about 50-95 pts.wt. styrene monomer, about 5-50 pts.wt. acrylonitrile monomer, 0-30 pts.wt. other monomers and a polymerization initiator is introduced into a reactor and polymerized. The polymerization solution leaving the reactor is passed through a vacuum tank at a pressure of 5-500mmHg and a temperature of about 100-250 deg.C to lower the residual acrylonitrile monomer content to about 0.003-0.5 pt.wt. per 100 pts.wt. polymer.  The polymer is fed into a twin-screw extruder having at least two vent holes, 1-30 pts.wt. water is added to the polymer from at least two water addition sections situated upstream of the vent holes in divided portions, the water and the volatiles are removed from the vent holes at a degree of vacuum of 5-500mmHg, and the polymer is kneaded and extruded to obtain an acrylonitrile/styrene copolymer of a residual acrylonitrile monomer content of below about 0.001 pt.wt.
Patent JP-H05235449-A (JP)
Title: High-frequency power source for laser oscillator
Inventor: YONEKURA MIKIO
IPC: H01S3/097
Filed: 1992-02-21
Abstract: PURPOSE:To reduce the distortion of pulse waveforms in a wide range of pulse frequencies of a laser. CONSTITUTION:The title high-frequency power source for laser oscillator has a DC converter part 3 which converts a DC power into a DC power proportional to an output command of a laser, a high-frequency inverter part 7 which converts a DC power into a specified high-frequency power, and a switching part 5 which is arranged between the DC converter part 3 and the high-frequency inverter part 7 and converts a DC power into a pulse power proportional to a pulse wave output command of the laser.
Patent JP-2000236471-A (JP)
Title: Device for correcting image motion
Inventor: KUSAKA HIROYA
IPC: H04N5/232
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an image motion correction device by limiting an operation of camera-shake correction in the case of photographing an object including many high frequency components when preventing camera-shake or the like during photographing so as to weaken correction of the camera-shake resulting in reducing a resolution change within an image due to an eccentric optical axis. SOLUTION: When an image of an object includes many high frequency components, an image characteristic detection means 9 and a microcomputer 15 change a cut-off frequency of an HPF, an integration constant, a control gain and the clip value of a control signal of a system controlling an optical shake correction means so as to limit the correction performance and to reduce deterioration in the resolution.
Patent JP-2000230881-A (JP)
Title: Electrode body installation method in already installed waste disposal plant
Inventor: KUROIWA MASAO
IPC: G01M3/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To easily and reliably install an electrode body into a waste layer without opening and cutting a waste layer by placing a pipe body on the waste layer and inserting and installing the electrode body for detecting leaked water to specific depth through the inside of the pipe body. SOLUTION: A punching machine M is installed on a dump pit P where a waste layer W is formed, and punching operation is made in a rectangular net shape with an interval of for example approximately 7-10 m by considering the plane shape and area of a bottom surface. In this case, the cutting depth is appropriately judged according to the leaked water detection performance and the conditions of the ground of an electrode body E for detecting water leakage, and especially the surface of a seepage control sheet 20 is separated from the tip of the punched hole. Then, a pipe body T with an electrical insulation property is built into the punched hole, and the electrode body E for detecting leaked water is inserted and installed up to the specific depth of the waste layer W.  Then, when energization is made from a constant-current device 40 that is installed on the ground, a leakage current flows from the electrode body E to the grounded electrode being installed on the outer-end part ground through a damaged part when the seepage control sheet 20 is damaged, thus detecting the damage.
Patent JP-H03238369-A (JP)
Title: Apparatus for measuring distribution of toner charge value
Inventor: IWASAKI HIDEAKI
IPC: G01R29/24
Filed: 1990-02-15
Abstract: PURPOSE:To achieve an accurate measurement by providing a means to control in sequence a means of blowing a gas to a toner carrier, a means of generating air current within a toner introduction housing, a means for forming an electric field and the like. CONSTITUTION:A control section 28 activates an air sampler 10a and an air current generated within a housing 9 gives a stable flow velocity in about 2 min. When detecting the passage of two min. with a timer after the driving of a flow velocity controlling circuit 10b, the control section 28 turns ON power sources 14a and 14b to form an electric field E in a direction perpendicular to the air current within the housing 9 and the electric field becomes stable after about 5 min. Then, the control section 28 activates a developing machine and as revolutions become stable in about 20 sec. after the activation, a valve 27a is opened to separate a toner by an N2 gas. The toner enters the housing 9, carried on the air current and after deflected by the electric field E, it is trapped with a trapping filter 15. Moreover, the supply of the gas is stopped for measurement after a fixed time. Thus, a measurement is always accomplished under the same conditions thereby achieving a higher accuracy and shorter time for measurement.
Patent JP-S54126687-A (JP)
Title: Catalytic power recovering method for nitrogen- containing compound decomposition catalyst
Inventor: HATSUTORI SHIYUUJI
IPC: B01J23/94
Filed: 1978-03-24
Abstract: PURPOSE: To recover the catalytic effect of a N-contg. cpd. decomposition catalyst made of iron or its alloy the surface of which has been oxidized, by contacting htdrocarbon to the catalyst and thermally decomposing the hydrocarbon to reduce higher grade surface oxides to lower grade oxides or metals.  
     CONSTITUTION: Electric furnaces 11, 17 and electric furnace 16 are heated to 800°C and 400°C, respectively, feed pipes 7, 10 are connected with cock 8, and pump 9 is actuated to introduce paraffin oil as hydrocarbon into thermal decomposition part 2 at a constant flow rate. The oil is gasified or thermally decomposed in pipe 14 and thermally decomposed on catalyst 17 made of stainless steel of low catalytic power the surface of which has been highly oxidized. After decomposing the oil for a fixed time, cock 8 is changed to introduce pyridine 4 into part 2. As a result, the decomposed product contains little undecomposed pyridine, NH 3  and HCN. Thus, by decomposing hydrocarbon, the catalyst can be reduced to lower grade oxide of high catalytic power. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58156044-A (JP)
Inventor: MINORIKAWA KOUICHI
IPC: D02G3/22
Filed: 1982-03-04
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-S62193684-A (JP)
Inventor: INABA YOSHIAKI
IPC: B08B3/04
Filed: 1986-02-19
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-S63202327-A (JP)
Inventor: KAGAMI TAKANOBU
IPC: A01G7/04
Filed: 1987-02-19
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。