baber/WOPTO huggingface dataset:
Patent JP-H01275113-A (JP)
Title: Manufacturing device for rotary plastic magnet
Inventor: HORIBE KINYA
IPC: H01F41/02
Filed: 1988-04-28
Abstract: PURPOSE:To obtain the distribution characteristics of equal magnetic flux density, introducing a magnetic flux from a first yoke to the central part of a second yoke, and orienting and magnetizing the powder of magnetic material with the magnetic flux guided to from said central part to its periphery. CONSTITUTION:In the mold 11 of a molding device 1 the first yoke 131 extending through an adapter plate 11a perpendicularly to a mold parting face 1a from its central part and the second yoke 132 extending along the mold parting face 1a are provided, while a plurality of cavities 132a are formed on the coaxial circle, with the central part of the yoke 132 being the center thereof. The annular magnetic field generating coil 3 placed at a position coincided with the center of the first yoke 131 generates the magnetic flux in the direction perpendicular to the central part of the mold parting face 1a through the yoke 131. The magnetic flux phia generated by the magnetic field generating coil 3 in the state of mold closing flows radially through the second yoke 132 from the central part to the periphery, penetrates and flows concentrically through the magnetic flux of uniform size to the diametral direction of a plurality of cavities 132a, and orients and magnetizes the powder of magnetic material in the cavities 132a in the direction of magnetic flux.
Patent JP-H04334132-A (JP)
Title: Satellite communication line setting control system
Inventor: MORISHITA TOMOJI
IPC: H04B7/212
Filed: 1991-05-09
Abstract: PURPOSE:To implement satellite communication while the utilizing efficiency of a line is improved even when two kinds of different speed information sets are sent. CONSTITUTION:The information speed is divided into, e.g. 4kbps-32kbps and 64kbps-1.5Mbps by taking a traffic in each of slave stations into account, and low speed TDMA lines A1-A5 whose transmission speed is 64kbps and high speed TDMA lines B1-B3 whose transmission speed is 1.5Mbps are set respectively to each of the divided information speed. Then number of lines is increased/ decreased in response to the traffic in a prescribed frequency transmission band of each of the low speed TDMA lines A1-A5 and high speed TDMA lines B1-B3.
Patent JP-H10313041-A (JP)
Title: A plurality of processors
Inventor: TSUBONE TSUNEHIKO
IPC: B01J3/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To make feasible of a plurality of continuous processings in excellent maintainability avoiding the mutual pollution in respective processing chambers by communicating the specimens in carrying in and out possible mode between a closed vessel and an arbitrary one processing module by opening a first and a second opening and closing parts. SOLUTION: In respective processing modules 3, a vacuum chamber is formed of a specimen processing chamber 8, a vacuum holding buffer chamber 7 containing a carrier arm 16 as well as a lock chamber 6b connecting to another lock chamber 6a of a vacuum moving device 2 while respective chambers are communicated with gate valves 5b, 5c. The lock chamber 6b is connected to an N2 gas source 14 for restoring the lock chambers 6a and 6b to atmospheric air through the intermediary of a valve 15. Besides, a vacuum pump 12 is connected to the lock chamber 6b through the intermediary of another valve 13 for vacuumizing. Furthermore, a load unload device 1 is provided with the same structure as that of the processing modules 3.  Through these procedures, the problem of mutual pollution between respective vacuum chambers is settled while respective processing modules are separated, thereby enabling the maintainability of the processors to be enhanced.
Patent JP-H09267296-A (JP)
Title: Rotary drill for plastics working
Inventor: MINAGAWA TAKEHIRO
IPC: B26F1/16
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent any cutting chips and remainders from entering into a product as well as to make these chips and remainders held in a drill bit so as to be easily removable at the time of drilling this plastic product. SOLUTION: This is a plastic working rotary drill equipped with a nearly conical center drill bit 3b set up on the axis of a drill body 3a and a peripheral edge drill bit 3c set up on the circumference with the axis as the center respectively, and in this constitution, at least one bit out of those of an end at the drill bit side of the drill body 3a and a outer wall of the peripheral edge drill bit 3c is diametrally contracted toward a tip of the drill bit.
Patent JP-S5628577-A (JP)
Title: Data transmission method in catv system
Inventor: OOTA YOSHITSUGU
IPC: H04N7/173
Filed: 1979-08-16
Abstract: PURPOSE: To make it possible to transmit data of terminal equipments to the center storing this data in the data transmission processing unit, by providing the data transmission processing unit, which can perform two-way communication for the center, to transmit polling to respective terminal equipments from the data transmission processing unit.  
     CONSTITUTION: The down signal from center 1 is transmitted to each terminal equipment 28 through branching fliter 5 and data transmission processing units 30∼ 33, and the television program is watched and listened to. Data transmission pro- cessing units 30∼33 transmit always polling to the terminal equipments 28 of groups connected to themselves and receive data from terminal equipments and subject receiving data to proper processings and store the results. Center 1 calls out data transmission processing units 30∼33 by addresses peculiar to them and transmits polling to them. For example, when data transmission processing unit 30 is called, stored data can be transmitted to center as the up signal at a time in response to polling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5330398-A (JP)
Title: Automatic ticket inspecting system
Inventor: HIROSE EIKICHI
IPC: G07B15/00
Filed: 1976-09-01
Abstract: PURPOSE: To dispense with a fare adjusting window so as to make the ticket inspecting gate manless by temporarily stopping the conveyance of an abnormal ticket to take the content and by reading out the ticket information to remotely request a passenger to adjust his fare. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000294374-A (JP)
Title: Polarized luminescence el element using polysilane and manufacture of the same
Inventor: KAIDO AKIRA
IPC: C09K11/06
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a light source capable of providing the polarized luminescence by forming a first polysilane film on a transparent anode plate by using solvent insoluble polysilane, forming a second polysilane film on the first polysilane film by using a solvent soluble polysilane, and mounting a cathode plate on the second polysilane film. SOLUTION: A polarized luminescence EL element comprises a first polysilane orientation film 2 oriented by a mechanical deposition method and formed on a transparent anode plate 1, a second polysilane orientation film 3 orientated by an epitaxial growing and formed on the first polysilane orientation film 2, and further a cathode plate 4 formed on the second polysilane orientation film 3. By mounting a hole blocking layer 5 between the second polysilane orientation film 3 and the cathode plate 4, the flowing of positive charge to the cathode can be prevented, and the characteristic of the EL element can be further stabilized. By combining two kinds of polysilane orientation films, an uniform orientation film is formed in the element, and the minimized EL element of high efficiency can be provided.
Patent JP-S587303-A (JP)
Inventor: SUGAWARA AKIRA
IPC: B27D1/00
Filed: 1981-07-04
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-H045446-A (JP)
Title: Air suction device for vehicle engine
Inventor: KUSANO KATSUYUKI
IPC: F02D45/00
Filed: 1990-04-20
Abstract: PURPOSE:To exactly detect the pressure in an air intake chamber by installing a correcting means, correcting pressure pulsations in the air intake chamber, on a pressure detecting means for detecting the pressure in the air intake chamber. CONSTITUTION:With a pressure detecting means 20, a pressure measuring chamber 24 is connected through a pressure introducing part 22 having a restriction part 22a to the lower part of the front end of an air intake chamber 14, and the pressure in the chamber 24 is measured by a pressure sensor 25 in a state where pressure pulsations in the air intake chamber 14 are smoothened. That is, the restriction part 22a, the pressure introducing part 22, and the pressure measuring chamber 24 constitute a correcting means 26 for correcting and smoothing the pressure pulsations in the air intake chamber 14. By the way, the pressure measuring chamber 24 is connected to the lower part of the front end of the air intake chamber 14 because this position is not affected by travelling wind sucked from an air intake duct 13.
Patent JP-H02161922-A (JP)
Title: Suction cleaner
Inventor: KURIFUOODO EI MADORU
IPC: A47L5/22
Filed: 1989-04-26
Abstract: PURPOSE: To obtain a very large amount of flop of air, to provide greater ability of cleaning, and to prevent an apparatus from being clogged with dust or dirt, by increasing the forces of attraction, namely the ability of vacuum cleaning with a power nozzle. CONSTITUTION: A power cord 48 of a power nozzle 10 can be connected with an outlet 50 which is fixed to a canister-shaped cleaner A, and the power cord 48 is fastened with a clamp to both an upright connecting pipe 52 and a flexible hose 54 which connect a fan-housing outlet 42 of the power nozzle with a dust bag chamber 56 of the canister-shaped cleaner. A fan 30 of the power nozzle 10 operates in series with a fan 58 of the canister-shaped cleaner A, and a roller 16 of the power nozzle complements it by providing attraction and vacuum very powerfully. And, dust or dirt is drawn into the power nozzle from a surface to be cleaned. The fan of the power nozzle also operates in series with a fan of a concentrated cleaner C to complement it, and prevents the hose between the power nozzle and the concentrated cleaner from being clogged with dust or dirt.
Patent JP-H01276411-A (JP)
Title: Magnetic head
Inventor: MIYASAKA YOSHIYUKI
IPC: G11B5/127
Filed: 1988-04-27
Abstract: PURPOSE:To prevent the degradation of a magnetic characteristic due to the leak of a magnetic flux from an apex part and to improve yield by forming the apex part of a magnetic head core, for which a C-type bar and an I-type bar are integrated by abutting glass welding with sandwiching a gap, to be a curved surface. CONSTITUTION:A C-type bar 1, to which a coil winding channel 6, and an I-type bar 4 are abutted with sandwiching a gap 3 and integrated by a bonding glass 5. Then, a magnetic head is formed. Since an apex part 2 of this magnetic core is composed of the curved surface, the magnetic flux can be prevented from being leaked from the part of an angle to the I-type bar side. Thus, an output is widely improved and the lowering of the magnetic characteristic, which is caused by the leak of the magnetic flux, can be suppressed. Then, a little dispersion in the dimension of a gap part can be used and the improvement of the yield and wide cost down can be executed.
Patent JP-S5331104-A (JP)
Title: Information recording member
Inventor: TERAO MOTOYASU
IPC: G11B7/24
Filed: 1976-09-03
Abstract: PURPOSE:In a high density picture information recording member like an optical video disc by laser light, the crystallization of the main recording layer in particular is provided by providing a specific sub-recording layer.
Patent JP-S6055131-A (JP)
Inventor: FUREDERITSUKU CHIYAARUZU HAAN
IPC: E02F9/28
Filed: 1984-05-25
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-H08296077-A (JP)
Title: Gaseous carbon dioxide converting device
Inventor: DOI RYOTA
IPC: C25B3/25
Filed: 1995-04-28
Abstract: PURPOSE: To execute a redox reaction of gaseous CO2 with high efficiency by forming a photocatalyst layer on a surface of an anode, making a cathode copper (alloy), introducing an ultraviolet rays in the anode, introducing a gaseous CO2 in the cathode and impressing pulse voltage by specifying a pulse interval and a pulse voltage. CONSTITUTION: The anode 1 and the cathode 2 are arranged in a cell 5 by interposing a solid electrolytic layer 3 and immersed in an electrolyte 4. The ultraviolet rays are supplied to the anode 1 from a light source 7 through a light transmission window 6. The gaseous CO2 is supplied to the cathode 2 side from a gaseous CO2 supply pipe 8. The pulse voltage having 1-1800sec pulse interval and -5-15V voltage is impressed between the anode 1 and the cathode 2 from a pulse power source 10. Protons generated at the anode 1 are moved to the cathode 2 to convert the gaseous CO2 into methane, ethylene, etc. A reduced product and a by-product adsorbed on a surface of the cathode 2 can be removed by impressing the pulse. A reaction active point is recovered and an economical and stable reducing reaction is executed.
Patent JP-S59231554-A (JP)
Title: Image forming device
Inventor: AOIKE TATSUYUKI
IPC: G03G21/00
Filed: 1983-06-14
Abstract: PURPOSE:To copy even character patterns on a low-contrast original clearly by providing a means which detects a difference in the contrast of original density, and setting latent image formation condition according to the difference and controlling the density of a copy image. CONSTITUTION:A surface potential sensor 17 detects the surface potential of an electrostatic latent image formed on a photosensitive drum 4 through a primary electrostatic charger 2, secondary charging and simultaneous image exposing device 6, and blank exposing lamp 16, and is fitted near the surface of the photosensitive drum 4. An arithmetic, control, and storage part 18 perform various kinds of arithmetic on the basis of the signal from the surface potential sensor 17 to control a primary high-voltage transformer 19, secondary high-voltage transformer 20, and original lighting lamp light source 24, varying the electrostatic charging amount of the primary charger 5, the charging amount of the exposing device 6, and the exposure amount of the original lighting lamp 23.
Patent JP-H06295356-A (JP)
Title: On-line character recognition device
Inventor: OKANO KENJI
IPC: G06K9/62
Filed: 1993-04-07
Abstract: PURPOSE:To highly accurately segment a numeral string and to attain high speed processing. CONSTITUTION:A writer inputs a character to a coordinate input part 1 in each stroke. A stroke information calculating part 2 calculates the positional information of each inputted stroke and sends the calculated result to a connection/separation judging part 3. A segmenting condition storing part 4 stores a condition that the information of two strokes is to be separated or connected. The judging part 3 judges the connection/separation of the positional information of two strokes inputted from the calculating part 2. When the information of the two strokes satisfies the separating condition, the information of one stroke is recognized as a character of one stroke, and when the information of the two strokes satisfies the connecting condition, the information is segmented as a character of two strokes.
Patent JP-H05301354-A (JP)
Title: Skew running correction mechanism of line thermal printer
Inventor: SAKUMA YOSHIAKI
IPC: B41J25/316
Filed: 1992-04-24
Abstract: PURPOSE:To reduce the number of assembling processes and to prevent running and printing density irregularity due to the irregularity of springs in the skew running correction mechanism of a line thermal printer. CONSTITUTION:The skew running correction mechanism of a line thermal printer is equipped with a platen roller 1 delivering recording paper, the thermal head 2 printing data and arranged at the position opposed to the platen roller 1, the bracket 3 attached to the stud 2A of the thermal head 2 through a bearing 3A so as to be rotated around the stud 2A and springs 5a, 5b pressing the thermal head 2 to the platen roller 1 through the bracket 3. As mentioned above, the stud 2a of the thermal head 2 is connected to the bracket 3 fixed by the bearing 3A and the thermal head 2 uniformly comes into contact with the platen roller 1 regardless of the irregularity of the springs 5a, 5b and adjustment is dispensed with and the generation of skew running or printing density irregularity is prevented.
Patent JP-H11299262-A (JP)
Title: Power supply
Inventor: MASUMOTO SHINGO
IPC: H02M7/538
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunctions due to noise and to facilitate assembly. SOLUTION: A printed board 3, mounted with a power circuit and a high-frequency circuit, is housed in a shielding case body 1 and is secured with screws 16. The shielding case body 1 has a shielding plate 2 integrally formed thereon. The printed board 3 has a slit portion 4 formed at a position corresponding to the shielding plate 2. The high-frequency circuit is installed on the printed board 3 in a second region 32 which is isolated by the slit portion 4. The power circuit is installed in a first region 31 isolated by the slit portion 4. After the printed board 3 has been secured on the shielding case body 1, an isolating shielding plate 7 is installed on the shielding plate 2 by means of a screw 17. A shielding case cover 8 is installed on the shielding case body 1.
Patent JP-H11301055-A (JP)
Title: Connection mechanism for mutually attaching and detaching devices, and recording apparatus wherein sheet feeder and recording apparatus main body are connected thereby
Inventor: KIDA AKIRA
IPC: B65H3/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To smoothly separate devices mutually by a connection mechanism for mutually attaching and detaching devices. SOLUTION: A connection means for mutually connecting devices in a disengageable manner, a connecting and positioning means for mutually bringing the round hole 118a and slot 118b formed to one device into engagement with a pair of the protruding shafts 39d, 39e provided to the other device to determine the mutual connecting relative positions of the devices, a connection release means for releasing the connected state of the connection means for mutually connecting the devices and a pair of lock members having separation means 43a, 43b for mutually separating the connected devices in a separating direction and using the connection means to mutually connect the devices in the vicinity of the round hole and the slot are provided and the lock member in the vicinity of the round hole releases connection prior to that in the vicinity of the slot.
Patent JP-S61264045-A (JP)
Title: Thermoplastic resin composition
Inventor: HONGO MASAFUMI
IPC: C08L33/00
Filed: 1985-05-17
Abstract: PURPOSE:A composition having improved molding and processing properties, mechanical properties and thermal properties, obtained by blending a saturated polyester resin with a polycarbonate resin, an acrylate rubber containing polymer and an ethylene-alkyl acrylate copolymer. CONSTITUTION:A thermoplastic resin composition preferably consisting of (A) 5-95wt% saturated polyester resin, (B) 5-95wt% polycarbonate resin, (C) 1-40wt% acrylate rubber polymer and (D) 1-20wt% ethylene-alkyl acrylate. A polycarbonate consisting of unit(bisphenol)A of bis-(4-hydro xyphenyl)-propane-2,2 is preferable as the component B.
Patent JP-H11253870-A (JP)
Title: Brush for aqueous graining coating and coating method using brush for aqueous graining coating
Inventor: TAKADA KAZUHIRO
IPC: B05C17/12
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To make light in weight and to dispense with adjustment by forming the tip part of a brush crest-like as a brush for graining coating used at the time of forming a pattern of moire or the like using an aqueous graining coating material. SOLUTION: As the brush for graining coating used at the time of forming the pattern of woodgrain or the like using the aqueous graining coating material, the tip part of bristles 2 is cut chevroned to form mountain 13 and valley 14 to make the crest. Then, a woodgrain layer 18 of the pattern of woodgrain, marble or the like is formed with the brush and after forming the layer 18, a transparent protective layer 16 is formed on the surface. Alternatively, if necessary, a colored under layer 19 is formed on the surface of a body to be coated and after the layer 18 formed, a colored transparent layer 17 and the transparent protective layer 16 are formed thereon. As a result, the light weight brush for graining coating unnecessitated in adjustment and suitable for an aqueous coating material is obtained.
Patent JP-S5627910-A (JP)
Title: Manufacture of coils for televisions, radios, etc.
Inventor: NAGAURA YOSHIAKI
IPC: B65H54/10
Filed: 1979-08-16
Abstract: PURPOSE:To perform an accurate centering and to accomplish a mass production of coils by a method wherein a work is performed on a core material held by push- tools and a conductor is coiled up without removing the core material from the push-tools. CONSTITUTION:Rotatable push-tools 4 and 4' are placed around a common axis shaft-line a opposing each other, the push-tools 4 and 4' are slided by sliding a machine frame 3 and the core materials held by a chuck 5. Under this condition, working and finishing such as grinding and polishing are performed on the material by a working machine 12 and a core 16 is formed. A conductor 17 is wound on the core 16 without removing it from the push-tools 4 and 4' and a core 18 is formed. As a result, the centering of an axis shaftline of a ferrite core is accurately performed, grinding is performed easily, working is done uninterruptedly and a mass production of coils can be accomplished.
Patent JP-H08305675-A (JP)
Title: Multi-processor system and its operation management method
Inventor: HARA YUTAKA
IPC: G06F15/16
Filed: 1995-04-28
Abstract: PURPOSE: To realize automatic restoration in a local device and partial CPU restoration at the time of the occurrence of abnormality by monitoring CPUs by each other. CONSTITUTION: A multi-processor system consists of four CPUs 1 to 4 and DPRAMs 5, 6, and 7 for bus connection between these CPUs. CPUs 1 and 2 monitor each other, and the CPU 2 monitors CPUs 3 and 4. With respect to the monitor method, the monitor CPU writes a numerical value for state inquiry in DPRAMs 5 to 7 to the CPU to be monitored and judges that the CPU to be monitored is normal in the case that the same numerical value is written in DPRAMs within a certain time. If the same numerical value is not written, the monitor CPU judges that the CPU to be monitored is abnormal, and restoration is performed in accordance with the abnormal state. The monitor operation is continuously performed at intervals of a certain time.
Patent JP-H09291660-A (JP)
Title: Eaves edge structure
Inventor: MATSUZAWA HIROSHI
IPC: E04D13/15
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the appearance and neatly fit an eaves edge, by forming a cover that the outdoor side gutter piece is extended upward, in an eaves gutter and coating the eaves edge of a corrugated roof with the cover, at the outdoor side. SOLUTION: A cover 4 that an outdoor side gutter piece 3 is extended upward, is formed at an eaves gutter 2 receiving rainwater from the eaves edge of a corrugated roof R of a building. The eaves edge A of the corrugated roof R is coated with the cover 4 at the outdoor side. The inside fixing part 41 of the inner end is fixed to a part to be fixed in the inner metal part 40, in the eaves gutter 2. And the gutter piece 3 diagonally rising upward from the outer end of the base part 42 passing below the diagonal part 39 is positioned at the outside of the erected piece 35. And the folded piece 4A at the upper end of the cover that the gutter piece 3 is extended upward is fitted to the outer part 43 to be fixed, provided at the upper end of the erected piece 35.  In this way, the eaves gutter and the cover are fitted at the outdoor side of the roof beam 5 through a connecting metal tool 23 and a roof beam cover 29.