baber/WOPTO huggingface dataset:
Patent JP-H02125119-A (JP)
Title: Rubber seat
Inventor: TEIRUMAN FUROIDENBERUKU
IPC: F16F13/00
Filed: 1989-09-21
Abstract: PURPOSE: To properly keep the performance of a hydraulically damped rubber bearing by supporting a journal bearing by a relief spring which is connected in parallel with a bearing spring, and formed of a substantially non-creeping and/or non-settling material in a loading state of the rubber bearing. CONSTITUTION: A rubber bearing includes a metallic journal bearing 1 and a bearing member 2 connected one another by a rubber bearing spring 6, and hydraulic fluid is filled in a working chamber 3, a connection hole 4 and a compensation chamber 5. In a loading state of the rubber bearing, the journal bearing 1 is supported on the bearing member 2 by at least one relief spring connected in parallel with the bearing spring 6. This relief spring 8 is formed of a substantially non-creeping and/or non-settling material. By using a bridge- shaped plate spring, the load of the bearing spring 6 is reduced. Whereby the elastic property of the bearing spring can be kept for a long period even when the rubber bearing is used in a hot climatic zone.
Patent JP-H08106627-A (JP)
Title: Magnetic recording medium
Inventor: KAMEI TAKAHIRO
IPC: G11B5/72
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a magnetic recording medium which always shows excellent traveling property, wear resistance, and durability. CONSTITUTION: This magnetic recording medium has at least a magnetic layer and a carbon protective film on a nonmagnetic supporting body. A long-chain hydrocarbon fatty acid having two triple bonds in the long-chain hydrocarbon group is held on the surface of the carbon protective film. Thereby, the long- chain hydrocarbon fatty acid gives lubricating performance under any conditions for use and the lubricating function can be maintained for a long time.
Patent JP-S61121965-A (JP)
Title: Thermal head
Inventor: SUWA KATSUHIKO
IPC: H01C7/00
Filed: 1984-11-19
Abstract: PURPOSE:To enable printing at a printing dot cycle of 0.9-0.6msec, by forming a glaze layer having a protruded shape with a height of 70-120Xm, a heat generating resistor comprising Ni-Cr, a conductor and a protective layer to a substrate. CONSTITUTION:When printing is performed, voltage is generated between conductors 4a, 4b at first and resistance coefficient is stable within a range of -3-3ppm/ deg.C and, when printing is performed at a printing dot cycle of 0.9-0.6msec, a current is flowed to a heat generating resistor 7 using Ni-Cr, of which the resistance value is stable even if the surface temp. of a thermal head reaches 600-700 deg.C and the heat generating resistor 7 generates heat. In this case, because the height of the protruded shape of the glaze layer 2a is set to a high value of 70-120mum, the heat generated from the heat generating resistor 7 is accumulated and the accumulated heat is utilized in printing.
Patent JP-2000072835-A (JP)
Title: Production of powdery graft copolymer
Inventor: NAKADA AKIRA
IPC: C08F291/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a powdery graft copolymer by directly spray-drying an emulsion polymerization latex in which the powdery graft copolymer has excellent characteristics without affecting latex stability, etc., at all when producing the graft copolymer, i.e., the characteristics excellent in thermal stability at the time of melt kneading with a vinyl chloride resin so as not cause whitening of a molded product with hot water. SOLUTION: (a) An emulsifying agent consisting essentially of an alkylbenzenesulfonic salt or an alkylsulfuric ester salt is used as an emulsifying agent and (b) a redox-based initiator comprising ferrous sulfate, disodium ethylenediaminetetraacetate, sodium formaldehyde sulfoxylate and a hydroperoxide is used as a polymerization initiator when a graft copolymer latex is produced by an emulsion polymerization. The resultant latex is then spray-dried to produce the powdery graft copolymer.
Patent JP-2000073370-A (JP)
Title: Greening mat and greening method
Inventor: TAN AKIHIRO
IPC: E02D17/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the quality of greening by laying a vegetation substrate storing plant seeds and a vegetation base material in close contact with the slope toe side of a weed-preventing sheet laid on a slope. SOLUTION: Greening mats 6 each constituted of a weed-preventing sheet 2 passing no light to suppress the sprouting of plants and a vegetation substrate surrounded by a frame body 5 are installed in turn at the center section and upper and lower sections of a slope 1 in the lateral direction and are fixed to the slope 1 by anchor bolts, for example. Multiple slender bag bodies are arranged in parallel to form each vegetation substrate with a planar square shape smaller than the sheet 2, plant seeds and a vegetation base material are filled in the vegetation substrate, and it is laid with its upper half kept in close contact with the slope toe side of the sheet 2. At the time of greening, the sheet 2 blocks the regrowth of peripheral plants, the roots of introduced plants are fixed to the vegetation base material and grown, the sheet 2 covers the upper area of the vegetation substrate, the introduced plants are not covered by the peripheral plants from above, and the conditions such as moisture and sunshine are improved, thereby scenery can be restored, and the quality of greening can be improved.
Patent JP-H0965415-A (JP)
Title: Roaming control system for digital mobile telephone set
Inventor: HORI HIROYUKI
IPC: H04B7/26
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To transit the telephone set to a standby state in a shortest time by conducting independently perch scanning and network number management even when different carriers (enterprises) make services at a same frequency band. SOLUTION: A signal received via an antenna 1 and an RF unit 2 is digitally processed by a base unit 3 and the result is inputted to a control CPU 4 and subjected to roaming control according to the plasma procedure stored in a flash memory 5. Roaming information is stored in a PROM 7. With respect to a perch channel whose reception radio wave has a prescribed level or over, the CPU 4 starts the channel to receive notice information and decides coincidence between a network number included in the received notice information and a home network number. When dissidence, coincidence between a roaming destination network number registered in advance in a mobile telephone set and a network number included in the received notice information is discriminated and when they are coincident, the telephone set is in standby in the perch channel.
Patent JP-2000076585-A (JP)
Title: Traffic condition provision method, system therefor and record medium recorded with traffic condition provision program
Inventor: HORIKOSHI TSUTOMU
IPC: G08G1/01
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To recognize a present traffic condition even for a road where a sensor is not installed. SOLUTION: On a vehicle 1, a position transmitter 2 for transmitting specified signals at a frequency decided beforehand during an engine operation is loaded. A position detector 30 is installed in a reception base station 3, signals from the position transmitter 2 are received and the position of the position transmitter 2 is obtained and transmitted to an information management center 4. The information management center 4 successively maps the position of the position transmitter 2 on a map, forms a continuous image string, calculates a speed vector at the respective positions on an image by an image processing and defines it as the moving speed of the vehicle on the road.
Patent JP-H08107541-A (JP)
Title: Disk-shaped recording medium, recording device and reproducing device using the medium
Inventor: KOBAYASHI TOSHIHARU
IPC: G11B20/12
Filed: 1994-10-07
Abstract: PURPOSE: To make possible high-speed access by providing two data recording areas divided in a diameter direction, recording still image data in one data recording area and recording voice data in the other data recording area. CONSTITUTION: A disk-shaped recording medium 10 is a magneto-optical disk for recording and reproducing data by being rotationally driven at fixed linear velocity and is provided with two data recording areas 11 and 12 divided in the diameter direction and plural pieces of still image data are recorded on the inner peripheral side data recording area 11 but the voice data such as narrations corresponding to respective still images are recorded in the other peripheral side data recording area 12. Concerning the disk-shaped recording medium 10, the inner peripheral side data recording area 11 can be used for the recording area of voice data and the outer peripheral side data recording area 12 can be used for the recording area of still picture data as well.  Therefore, when recording/reproducing just either the still image data or the voice data, those data can be recorded/reproduced by continuously accessing its data recording area at high speed.
Patent JP-S6489403-A (JP)
Title: Superconductive coil
Inventor: KITAMURA KAZUNORI
IPC: H01F6/06
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a superconductive coil using a ceramic superconductor, by applying ceramic coating into a spiral groove, which is provided in a nonmagnetic substrate, embedding a spiral rare-earth-oxide based superconduc tive material and a stabilizing material, forming coil units, and laminating the coil units so as to hold an insulating film. CONSTITUTION:A spiral groove 7 is provided in one surface of nonmagnetic steel substrate 20. A ceramic coating layer 10 is applied on the inner surface of the spiral groove. A superconductive material 8 is arranged at the lower part of the spiral groove 7. Stabilized copper 9 is embedded on the material 8 along the groove. An insulating spacer 11, on which a grid shaped refrigerant paths are provided, is mounted on the entire one surface of a coil disc 6. The coil discs formed in this way, are laminated. The many coil discs are made to form a unitary body with disc tightening bolts 12 and 13, which are provided at the outer and inner surfaces of the coil discs. The every disc is inputted into a heating furnace, and heat treatment is performed. Thus, the powder material at the lower part of the groove becomes the superconductor by the heating reaction.
Patent JP-S62106414-A (JP)
Title: Total reflection type optical coupling/branching device and method for bi-direction simultaneous transmission and reception of single core optical fiber using its device
Inventor: SHIRATORI FUJIO
IPC: H04B10/29
Filed: 1985-11-01
Abstract: PURPOSE:To prevent the reduction of the reception efficiency by providing a total reflection mirror having a sectional area smaller than that of a luminous flux on the optical axis. CONSTITUTION:Two converging lenses 1 and 2 are provided on the optical axis corresponding to a T-shaped bar, and a total reflection mirror 3 which is set at 45 deg. to the optical axis and has a sectional area sufficiently smaller than that of parallel rays of the luminous flux due to the converging lens 1 or 2 is arranged at the middle between lenses 1 and 2, namely, at the intersection of the T-shaped bar. A transmission light which passes a converging lens 4 is reflected on the total reflection mirror 3 with about 98% high efficiency. Thought the reception light which passes the converging lens 2 is partially stopped by the total reflection mirror 3, most of this light passes the mirror and the transmission light energy in a reception end is increased if the sectional area of the total reflection mirror 3 is made sufficiently smaller than that of parallel rays of the luminous flux of the reception light. Even if a transparent mirror holder is used to support the total reflection mirror 3, 83% reception efficiency is kept.
Patent JP-H1188509-A (JP)
Title: Directory information shared management system, telephone terminal set and directory information shared management equipment
Inventor: GONNO YOSHIHISA
IPC: H04Q3/58
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide the directory information shared management system in which the operability of directory information such as telephone directory information is enhanced. SOLUTION: A directory information registration management means 21a registers and manages directory information. A directory information transmission reception control means 22a conducts transmission reception control of the directory information. A common information registration management means 31 registers and manages common information shared in common by telephone terminal equipments 20a-20n as the directory information. A common information transmission reception control means 32 conducts transmission reception control of the common information.
Patent JP-H0668779-A (JP)
Title: Earthing preventive circuit breaker
Inventor: MORITA TAKAMI
IPC: H01H83/02
Filed: 1992-08-19
Abstract: PURPOSE:To facilitate tripping time adjusting work, and improve accuracy of tripping time to an overcurrent by arranging a means to operate a tripping device by means of the earthing caused by an increase in a temperature and the like of a conductor in overcurrent supply. CONSTITUTION:A main conductor 7 passes penetratingly through a zero-phase converter 5, and when the earthing is caused, voltage is impressed upon a tripping device 3 by means of the converter 5an amplifying part 4 due to supply electric current imbalance of the bipolar conductor 7 caused by the earthing and a circuit breaker is tripped. The one end of an element 8 whose shape is changed by a temperature, is connected electrically to the conductor 7 by means of soldering and so on, and the other end is arranged opposite at an interval 10 in a bare live part of an electric power supply wire 9 on the other pole side of the conductor 7 of the device 3. An overcurrent of not less than a rated electric current value is flowed to the conductor 7 in an overload condition, and the temperature is increased, and deformation of the element 8 becomes large, and the element comes into contact with the bare live part of the wire 9. As a result, the voltage is impressed upon the device 3, and the device 3 is operated, and the circuit breaker is tripped, and adjustment of tripping time becomes easy, and accuracy of tripping time can also be improved.
Patent JP-H1186508-A (JP)
Title: Deck lock mechanism and library device
Inventor: UCHIUMI KENICHI
IPC: G11B25/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the device in which the number of decks, that are pulled out, is automatically controlled by making adjacent two decks as one set and providing a first lock mechanism, that inhibits the pulling out of one deck while the other deck is being pulled out, and a second lock mechanism, that inhibits the pulling out one deck while the other deck is being pulled out, to each set. SOLUTION: A first lock releasing section 21b is recovered into the condition in which it is not restrained by the pressing force of a first spring 21d and the entire body of a first lock lever 21A rotates about a revolving shaft 23. Thus, a first lock section 21a is engaged to the insertion hole of a lock fixture, automatically transitioned to the lock condition, in which an upper side deck tray 15-1 is restrained, and automatically inhibits the pulling out of the tray 15-1 that is in its storage condition. Note that that locked condition of the tray 15-1, which is in its storage condition, or a tray 15-2 is not released unless the tray 15-2, which is currently pulled out, or the tray 15-1 is stored.
Patent JP-H0987091-A (JP)
Title: Formation of perovskite type thin film
Inventor: TAKAUCHI HIDENORI
IPC: C30B29/22
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To form a thin ABO3 film capable of generating carriers by an amt. corresponding to the amt. of a doped impurity. SOLUTION: The objective thin ABO3 film is formed through a process for heating a substrate to a film formation temp., a process for depositing a thin film of a material having a perovskite structure represented by the formula ABO3 (where A is an element at the site A, B is an element at the site B and O is oxygen) and doped with an impurity as a donor on the substrate in an atmosphere at the film formation temp. under partial pressure of oxygen regulated to a 1st pressure and a process for cooling the substrate in an atmosphere under a partial pressure of oxygen regulated to a 2nd pressure below the 1st pressure.
Patent JP-S62104070-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA HIROSHI
IPC: H01L21/8238
Filed: 1985-10-30
Abstract: PURPOSE:To obtain high withstanding voltage and large current complementary output by composing different conductivity type MOS transistors for forming the complementary outputs of double diffused transistors. CONSTITUTION:An N-type epitaxial layer 3 is formed on a P-type substrate 1, and separated by P-type insulating layers 4, 4', 4''. A P-type base layer 6, an N-type source layer 7 are double diffused in the N-type region separated by the layers 4, 4', and an N-type drain layer 8 is formed to form N-channel double diffused MOS transistors. Deep P-type region 5 is formed in N-type regions separated by P-type insulating layers 4', 4'', an N-type base layer 9, a P-type solurce layer 10 are double diffused in the region 5 to form a P-type drain 11, thereby forming P-channel DSAMOS transistor.
Patent JP-2001066858-A (JP)
Title: Image forming device
Inventor: KITAZAWA ATSUNORI
IPC: G03G15/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To surely setting a cleaning member either in a state of parting from an electrostatic charging member or a state in contact with the charging member. SOLUTION: A CPU 26, when detecting that contact work of the cleaning member in driving cleaning member attach/detach detecting means 24 during the cleaning work of a charging member by the cleaning member is not performed, is made so as to perform a cleaning by making the cleaning member driven after temporarily setting the cleaning member at the contact position in driving a motor of the cleaning member. In such a manner, the transfer member is made so as possible to surely perform the cleaning of the charging member by the cleaning member.
Patent JP-S6486402-A (JP)
Title: Lighting appliance
Inventor: SHIMIZU KEIICHI
IPC: F21V23/00
Filed: 1987-09-29
Abstract: PURPOSE: To enhance appearance beauty and improve assembling workability by interposing a start assisting proximity conductor between a rear face and a luminaire main body on a reflector provided over the back face of a fluorescent lamp in a luminaire starting the fluorescent lamp by an inverter circuit. CONSTITUTION: A reflector 2 is held on an one face-open shade 1 being the luminaire main body of a table lamp, and a base 5 of a fluorescent lamp 4 bent into W-shaped is connected to a socket 3 fixed to the reflection face side of the reflector 2. A proximity conductor 6 formed by a lead wire is interposed between the inner face of the shade 1 and the rear face of the reflector 2, and one end thereof is supported by a protrusion 7 set on the inner face of the shade 1. Since the proximity conductor 6 is set on the rear face of the reflector 2 and is not exposed outside even if the fluorescent lamp 4 is detached, appearance beauty can be enhanced. The proximity conductor 6 is simply fixed by hooking one end of the proximity conductor 6 on the protrusion 7 so that the assembly work of thereof is easy.
Patent JP-2001069419-A (JP)
Title: Device mounting digital interface
Inventor: ISHIKAWA MARIKO
IPC: H04N5/44
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a device mounting a digital interface that can select its channel through which a format of AV data the same as AV data format receptible by itself is transmitted from a plurality of AV data on a bus in compliance with the digital interface standards including the IEEE 1394. SOLUTION: In the case that a channel assigned to an IEEE 1394 terminal is selected, referring to topology information 7 can select and display a channel with a name of a reception device among devices mounting a digital interface connected to a bus and select the channel through channel UP/DOWN or input changeover.
Patent JP-H07104731-A (JP)
Title: Method and device for processing image
Inventor: YAGI HIROSHI
IPC: A63F13/25
Filed: 1993-09-30
Abstract: PURPOSE:To provide a method and device for processing an image capable of rapidly correcting a null dot between polygons in a television picture without needlessly deforming the shape of the polygon. CONSTITUTION:Three latches 10, 12, 14 are provided, and a pattern detection correction circuit 30 is inserted between the latch 12 and the latch 14. The dot data are inputted from the latch 10, and are shifted to the right side successively synchronizing with a clock. By the pattern detection correction circuit 30, an existence pattern of the image data for four dots continuing along a scanning line is detected from the fill data among the dot data D1, D2, D3, D4, and the inputted dot data D3 is corrected, if necessary, to be outputted to the latch 14 as the dot data D3'.
Patent JP-S61122620-A (JP)
Title: Endoscope
Inventor: MISAWA KAZUO
IPC: G02B23/24
Filed: 1984-11-20
Abstract: PURPOSE:To reduce a friction resistance in a slide-moving part of an operating wire, and to attain easily and exactly a curve operation by putting a lubricant consisting of powder from the outside of a blade, into a curved pipe formed by inserting the operating wire into the inside. CONSTITUTION:In an endoscope which has a curved pipe 8 which has connected plural pieces of curved frames 9 to an inserting part 1 by a pin 10, and is formed by inserting an operating wire 12 for curving its curved pipe 8 into the inside of this curved pipe 8, and also fitting a housing 14 to the outside of this curved pipe 8 through a blade 13, a lubricant 15 consisting of powder for reducing a friction resistance of a slide-moving part of said operating wire 12 is put in from the outside of said blade 13.
Patent JP-S60141948-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/366
Filed: 1983-12-27
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-S6486162-A (JP)
Title: Reversal image forming method
Inventor: KOMURA SHUJI
IPC: G03G13/26
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a reversal image with superior contrast without using any special device nor control mechanism by forming a hyperchromic sheet by superposing a hyperchromic base and plural transparent films mutually. CONSTITUTION:The hyperchromic sheet 1 is formed by superposing the hyperchromic base 2 and transparent films 3a, 3b... mutually. A transparent film 4 which has a white toner image formed is mounted on contact glass 5 while bringing the white toner image formation surface into contact with the side of the contact glass. The hyperchromic sheet 1 is mounted from behind while bringing its transparent film surface into contact with the side of the transparent sheet 4 and light is projected. Part of light projected on a white toner part 6 is reflected irregularly by the white toner surface and guided to a photosensitive body, but the remainder is transmitted through the white toner part to travel to the transparent film. The light entering the transparent film is transmitted partially, but the remainder is reflected because of the smoothness of its surface. Consequently, the contrast can be improved.