baber/WOPTO huggingface dataset:
Patent JP-2001183568-A (JP)
Title: Lens barrel device
Inventor: HAYASHI SHIGEO
IPC: G02B7/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel device which can be easily assembled, and also, having an improved space efficiency, and which can be miniaturized and made compact. SOLUTION: As for the lens barrel device, cam grooves 2a, 2b and 2c for driving frame members backward and forward are arranged in the cam ring 2, and the cam follower 4i of a 1st group frame, the cam follower 6i of a focus holding frame and the cam follower 7i of a 3rd group frame are separately fitted to the cam grooves so as to freely slide. The insertion of respective cam followers to the cam grooves is performed by a cam follower installation groove 2d which is constituted by connecting the end parts of the cam grooves 2b and 2c and a connection groove 2e which is constituted by connecting the end parts of the cam grooves 2b and 2a, the intersection part of the cam groove and the cam follower installation groove is not required, and the cam followers smoothly slide.
Patent JP-2000169775-A (JP)
Title: Ink for ink jet recording and ink jet recording method
Inventor: SUZUKI JUNJI
IPC: C09D11/322
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: An ink for ink jet recording capable of giving a uniform image free form blotting and fogging on a paper and having high resolution and high density, not suffering from clogging in the tip of a nozzle caused by drying of ink and excellent in jetting response, jetting stability and drying properties on a paper as well as in long-term shelf stability, and to provide an ink jet recording method using the same. SOLUTION: The ink for ink jet recording is an aqueous ink comprising water, a pigment, a water-soluble resin and a water-soluble organic solvent, wherein the water-soluble resin comprises a polymer comprising a monomer represented by the formula: CH2=CHNR1COR2 (wherein R1 is H or methyl and R2 is H or a 1-4C alkyl) and the number average particle size of the dispersed particles in the ink is 15-100 nm.
Patent JP-2001183497-A (JP)
Title: Device for tapping canister at a tilt
Inventor: KARASHIGAWA TORU
IPC: G21F9/36
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To tap a canister at a tilt while keeping the high-temperature canister hot, thermally shielding peripheral equipment and the like from the canister and accurately and securely supporting it. SOLUTION: A cylindrical casing 2 with a cover having its lower face open is formed into a size which can be house a canister 1 removed out of a high-frequency melting furnace, axially supported by side frames 61, 61 connected to elevation members 31, 31 and connected to a geared motor 64 in a tilting manner for the flow of an internal melt to a receiver. The side drum on the melt flow side of the casing 2 is provided with a melt flow opening 23, where a support device 4 for supporting the canister 1 upward via a fire resistant seat disc 13 and a gripping device 5, shown in Fig. 8, for preventing the lateral movement of the canister 1 with the drum in direct contact therewith are disposed.
Patent JP-H11169244-A (JP)
Title: Storage space utilizing door
Inventor: ANZAI IWAO
IPC: A47B81/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To form a space for putting daily small goods generally used by providing a veneer slightly narrower than the width of a door on the reverse side of the door, inserting hooks to small holes innumerably provided on the veneer, and suspending and housing small goods on these hooks. SOLUTION: The reverse side of a door 1 is utilized to provide a veneer 2 having a dimension slightly smaller than the width of the door 1 on the reverse side, hooks are inserted to small holes 3 innumerably provided on the veneer plate 2, and small goods are put in a transparent vinyl bag, and housed in suspended state on each hook. Namely, in use, a number of small goods in each family are collected to one place, and matters used everyday and matters not used daily but used sometime are discriminated to each other, put in transparent vinyl bags, and housed in suspended state. Thus, the space for putting daily small goods generally used can be ensured, and the small goods can be judged at a glance by seeing the reverse side of the door 1.
Patent JP-2000192183-A (JP)
Title: Sliding member
Inventor: IRIE YOSHINORI
IPC: C22C29/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member low in a friction coefficient and optimum for utilization under lubricating oil. SOLUTION: This sliding member is sliding parts in which the surface of a base material 1 is provided with coating 2. This coating is provided on at least a part of the sliding face. The coating 2 is the one in which a layer contg. carbon and nitrogen and the other compd. layer are alternately laminated or compounded into the shape of particles. The other compd. layer contains at least one kind selected from the group IVa, Va and VIa elements in the Periodic Table, iron-group metals, Al, Si and carbides, nitrides and carbonitrides thereof.
Patent JP-2001179067-A (JP)
Title: Dispersion apparatus
Inventor: YUASA TAKAHIRO
IPC: B01F7/18
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion apparatus capable of continuously dispersing an object material to be pulverized without causing adhesion of a slurry of the object to the dispersion apparatus itself and increasing the manufacturing cost. SOLUTION: The dispersion apparatus is a pigment dispersion apparatus comprising a cylindrical container having an inlet for a slurry of an object to be pulverized in one end part shaft and an outlet for a dispersed pigment in the other end part, a rotation shaft extended in the major axis direction of the container and supported in a freely rotatable manner in the other end part, a plurality of stirring members installed in the rotation shaft at intervals in the major axis direction, and pulverizing members packed in the container.  In such a dispersion apparatus, the inlet of the slurry of the object to be pulverized is formed in an end plate, the end plate is formed to have a concaved face shape deepest in the rotation shaft side, a plurality of stirrers extended in the longitudinal direction are attached to the stirring members in the inlet side for the slurry of the object, and the stirrers are so installed as to keep a prescribed distance between the tip ends of the stirrers and the end plate.
Patent JP-2001146314-A (JP)
Title: Belt conveyor with built-in hydraulic motor
Inventor: MIYASHITA NAOHITO
IPC: B65G39/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyor of a structure having a hydraulic motor disposed inside a conveyor frame. SOLUTION: In a drive mechanism of this conveyor provided with a drive roller 2, a hydraulic motor 5, and a roller shaft 8, the hydraulic motor 5 is contained in an inner case 4 as a separate body, a motor containing part of the inner case 4 is installed in a hollow inside the drive roller 2, an outer end part of the inner case 4 is fixed to one conveyor frame 1A, head parts 8A of the roller shaft 8 are respectively connected to side plates of the hydraulic motor 5 and the drive roller 2, and an outer end part of the roller shaft 3 is rotatably held on the other conveyor frame 1B.
Patent JP-2000190636-A (JP)
Title: Indirectly transferring apparatus
Inventor: HONMA NOBUAKI
IPC: B41M5/50
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily alter a shape of a transfer site without preprocessing in the case of transferring an image reception to an object to be processed via an intermediate transfer medium by transferring an adhesive layer area of an ink ribbon to an image receiving layer only to a site of the object of the medium brought into contact with an image receiving layer transfer site. SOLUTION: An adhesive layer Ad for adhering an image receiving layer 1b of an intermediate transfer medium 1 to a plastic card is provided on an ink ribbon 2. When a color image 6a is extracted on the layer 1b by a heat of a thermal head 3, the layer Ad is transferred to the layer 1b in response to an area and a shape of the transfer site. Accordingly, even when the medium 1 is guided to the card and heated and pressurized, the layer 1b is not transferred to the non-transfer site of the card, and a contact fault of an IC chip or the like provided at the non-transfer site or reading or writing fault of data can be prevented. Further, since a releasing shape of the layer 1b can freely be altered, various objects to be processed can be dealt with easily.
Patent JP-2001179164-A (JP)
Title: Coating feeder
Inventor: TAKAGISHI KOJI
IPC: B05C11/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a coating feeder capable of removing bubbles in a coating with a simple structure. SOLUTION: The coating feeder 10 has a tightly closed forcibly feeding tank 11 housing one of a coating 14 in a two-part setting coating and for supplying compressed air above the coating by an air pump and a feeder pipe 12 for supplying the coating from the bottom of the forcibly feeding tank to a mixer 13 and is constituted so that the feeder pipe 12 is provided with a 1st feeder pipe part 21 extending toward the upper side from the bottom of the forcibly feeding tank and a 2nd feeder pipe part 22 extending to a mixer toward the lower side from the upper end of the 1st feeder pipe part and contains an air release part 23 connected to the upper end of the 1st and the 2nd supply pipe part and an air release valve 24 attached to the upper part of the air release part.
Patent JP-2001179210-A (JP)
Title: Dissolving/separating installation for metal composite plastic waste
Inventor: YOKOYAMA TAKASHI
IPC: B29B17/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dissolving/separating installation for a metal composite plastic waste which enables plastics and an inorganic material to be efficiently separated from each other. SOLUTION: The S/D dissolving/separating installation comprises a dissolving/ separating vessel 11 for S/D 18, a columnar weir 12 installed in the center, a S/D supply device 13 mounted on the upper part, in the circumferential side, of the weir 12, a heat medium oil supply device 14 which makes the S/D 18 gyrate around the weir 12 after pouring a heat medium oil 17 onto the upper face side of the supplied S/D 18, a discharge device 16 for a suspended matter in the heat medium oil 17, provided on the top of the device 14 and a discharge device 15 for a sediment, annexed to the lower part of the discharge device 16. In addition, the S/D 18 is continuously supplied to a space between the inner wall of the dissolving/separating vessel 11 and the columnar weir 12, and the heat medium oil 17 is injected into the upper face side of the S/D 18.  Thus the residence time for the S/D 18 is prolonged by making the S/D 18 gyrate around the columnar weir 12 and consequently, it is possible to efficiently/surely separate the suspended matter 28 such as the plastics of low specific gravity and the sediment 29 such as metals of high specific gravity.
Patent JP-2000190796-A (JP)
Title: Mounting structure of cushioning material on vehicular trimming component
Inventor: IWASAKI TAKASHI
IPC: B60R21/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the assembling man-hour of and facilitate cushioning material disassembly of a mounting structure of cushioning material on vehicular trimming components such as vertically divisible door linings, by eliminating hot melt. SOLUTION: One member 11 of a vehicular trimming component has a boss 14, a cushioning material 31 has a through hole 33 in which the boss 14 is inserted, and the other member 21 of the vehicular trimming component has a mounting tongue 28 imposed on the boss 14. The boss 14 of the one member 11 is inserted in the through hole 33 of the cushioning material 31 and the mounting tongue 28 of the other member 21 is placed over the boss 14, in which state a set screw 41 is driven in the boss 14 from over the mounting tongue 28. The cushioning material 31 further has a recess 32 the through hole 33 passes, and a step via which the mounting tongue 28 of the other member 21 fits in the recess 32. The one member 11 has a projection 17 pressed against the opposite end of the cushioning material 31 to the boss 14 to position the cushioning material 31.  The vehicular trimming component is typically a door lining wherein the one member is an upper member 11 and the other is a lower member 21.
Patent JP-2000193825-A (JP)
Title: Light guide plate, side light surface light emitting source device, and liquid crystal display
Inventor: OKAWA SHINGO
IPC: G02F1/13357
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce abnormal light emission due to a taken-in edge by repeatedly forming projections by a pair of slopes along the incidental faces so that the sectional form becomes a circular arc in the prescribed range in the vicinity of the incidental face. SOLUTION: In projections in a prescribed range T in the vicinity of an incidental face 2A, a pair of slopes 2E, 2F are formed of curved faces and these slopes 2E, 2F are smoothly connected together by the curved face having a nearly circular arc. Hence the sectional form is formed into a circular arc shape. Meanwhile on the wedge shaped extreme end side, these slopes 2E, 2F are directly connected together to form into a triangular shape section. In the prescribed range T in the vicinity of the incidental face 2A, the projection of triangular section is gradually rounded, and the sectional shape is formed so as to gradually change to the curicular arc shape. The prescribed range T is the range of about ten times the thickness of the incidental face 2A from the incidental face. Hereby, in a light scattering guide plate 2, abnormal light emission due to the taken-in edge is reduced.
Patent JP-2000195194-A (JP)
Title: Multi-head optical disk device
Inventor: KASHIWABARA YUTAKA
IPC: G11B7/005
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-head optical disk device improved in reliability at the time of reproduction by effectively utilizing plural reproducing systems. SOLUTION: This multi-head optical disk device having plural optical heads 11A, 11B which are arranged at different positions on an optical disk 10 and reproduce the information recorded on the optical disk and output the reproduced signals, and having plural reproduced signal processing circuits 12A, 12B which respectively process the reproduced signals outputted from these optical heads, is provided with a high reliability reproduction mode in which criterion signals 1, 2 to judge the quality of the processed signals outputted respectively from each reproduced signal processing circuit 12A, 12B are extracted and a selector 13 selects either of the processed signals from the reproduced signal processing circuits 12A, 12B based on these criterion signals.
Patent JP-2000189014-A (JP)
Title: Reversion inhibitor in fishing reel
Inventor: NAKAUCHI SOSUKE
IPC: A01K89/01
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a reversion inhibitor few in constituting partitems and extremely excellent in effective sensitivity of the reversion inhibiting action in a spinning reel. SOLUTION: This reversion inhibitor of a finishing reel is constructed to be capable of selectively controlling the rotation of a rotor rotation shaft by a clutch means 14 provided between a reel body 1 and the rotor rotation shaft. In the reversion inhibitor, the clutch means 14 is composed of a sleeve 22 fixed at the rotor rotation shaft, a retainer 24 holding plural rolling rollers 23 at a holding part around the sleeve 22 and an outer frame 25 forming a wedge-like receiving part 25a between the sleeve outer peripheral face, and the rolling rollers 23 are held around the holding part while keeping a slight gap so as the rolling rollers to be stably and freely rotated, then the retainer 24 is always enforced in a direction to enforce the hooking of the rolling rollers 23 to the wedge-like receiving part 25a.
Patent JP-2001185287-A (JP)
Title: Card connector
Inventor: SATO SHIGERU
IPC: G06K13/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the situation, such as careless unhooking of an ejection lock becoming unstable contact in contacting parts by keeping the attitude of the ejection component straight upward. SOLUTION: A stopper section 81, which regulates movement in the direction of card ejection of an ejection component 50, is provided in the right-and-left position of the same side of an elastic body 60, which gives elastic power to the ejection component 50 in the card ejection direction.
Patent JP-2001180974-A (JP)
Title: Composite glass and manufacture thereof
Inventor: FUJII MISAKO
IPC: C04B37/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a composite glass and a method of manufacturing it which can lower the coeffictent of thermal expansion(CTE) while maintaining low softening point as well as can facilitate the calculation of the addition level of the dispersed glass necessary to achieve the desired value of CTE. SOLUTION: This composite glass has a microstructure in which dispersed glasses having higher softening point and lower CTE than the matrix glass are dispersed in the matrix glass so as not to be dissolved. The composite glass can be manufactured by mixing dispersed glasses having higher softening point and lower CTE than the matrix glass with the matrix glass, forming into a shape and firing at higher temperature than the softening point of the matrix glass so that the dispersed glasses are uniformly dispersed in the matrix glass so as not to be dissolved.
Patent JP-2001188665-A (JP)
Title: Network system, information processor, information processing method, and computer-readable storage medium
Inventor: SHOJI ATSUYUKI
IPC: G06F21/33
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To construct a benefit principle system by which an equipment manager does not receive any economic disadvantage by properly punishing the improper use of equipment. SOLUTION: When an external equipment 4 on a network is used by transmitting data, this information processor 1 on the side of an equipment user transmits the data to an information processor 2 on the side of the equipment manager by attaching charging information based on payment information regarding payment of charge to the data upon transmitting the payment information to an electronic money server 3. When the data with attached charging information is received from the information processor 1 on the side of the equipment user, the information processor 2 on the side of the equipment manager requests authentication regarding the charging information to the electronic money server 3.  When a proper authentication result is obtained from the electronic money server 3, use of the equipment 4 is permitted, and when no charging information is attached or the charging information is improper in the authentication result, the punishment such as prohibition of the use of the equipment 4 is performed.
Patent JP-2000170698-A (JP)
Title: Ejector type vacuum generator capable of providing high vacuum
Inventor: MORI HIROSHI
IPC: F04F5/20
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in an air sucking ability due to increased temperature of circulating water, in a vacuum generator by a steam ejector and a water ejector or a water-sealed type vacuum pump. SOLUTION: This vacuum generator is provided with a processing tank 2 evacuating the inside thereof, a vacuum pipe line 9 connecting to the processing tank 2, steam ejectors 6 at middle position of the vacuum pipe line 9, and a water ejector 1 or a water-sealed type vacuum pump downstream to the steam ejectors 6 of the vacuum pipe line 9. In this vacuum generator evacuating the inside of the processing tank 2 by sucking air with the steam ejector 6 and the water ejector 1 or the water-sealed vacuum type pump, a heat exchanger 5 absorbing heat in steam transferred into the steam ejector 6 is provided downstream to the steam ejector 6 of the vacuum pipe line 9 and upstream to the water ejector 1 or the water-sealed type vacuum pump.
Patent JP-2000167216-A (JP)
Title: Fairness adding device for pachinko stand
Inventor: SATO KOICHI
IPC: A63F7/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent an unfair action by providing the device with a radio wave detecting sensor and a random control circuit between a start hole switch and a great success control circuit, starting the random control circuit when the radio wave detecting sensor is turned on by the unfair action, delaying the input signal of the start hole switch at random and sending it to the great success control circuit. SOLUTION: This fairness adding device 1 is composed of a relay circuit 3 to be operated by turning on/off a radio wave detecting sensor 2 and a random control circuit 4 utilizing a CPU and this fairness adding device 1 is interposed between a start hole switch 5 and a great success control circuit 6. When the radio wave detecting sensor 2 detects that any unfair action is performed with a radio wave generator or the like and this sensor 2 is turned on, the input signal of the start hole switch 5 is outputted to the great success control circuit 6 while being delayed at random by the random control circuit 4. In the state of performing no unfair action, however, the relay circuit 3 is recovered and the input signal is not passed through the random control circuit 4 but directly outputted to the great success control circuit 6.
Patent JP-2000189991-A (JP)
Title: Waste water treatment and device therefor
Inventor: IKECHI HIROMI
IPC: C02F3/12
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for effectively and efficiently cleaning waste water in middle and small scale such as <=100 ton/day with microorganisms. SOLUTION: In the treatment of the waste water to be treated by sending to an adjusting tank 1, an aeration tank 2 group and a settling tank 3, a microorganism culturing tank 5 using an irregularly crossing structural body made of synthetic fiber is provided between the adjusting tank 1 and the aeration tank group 2, the cultured microorganisms are supplied after the aeration tank group 2, air is supplied through from the adjusting tank 1 to the aeration tank group 2 and the settled sludge obtained in the settling tank 3 is supplied and circulated to the aeration tank group 2 and the adjusting tank 1.
Patent JP-2000188987-A (JP)
Title: Scraping tool
Inventor: HIRAYAMA KIYOTAKA
IPC: A01K23/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology relating to a scraping tool to easily collect scraps, dog's feces and other small materials on the floor, road, etc. SOLUTION: Dirty materials are easily scraped out and collected independent of the size and the hardness of the material by forming an L-shaped scooping member at a tip end of a V-shaped pinching tool 2 and a scraping paddle 6 on the other tip end.
Patent JP-H05345822-A (JP)
Title: Solution of polyimidesiloxane in butyrolactone
Inventor: CHIYUN JIEI RII
IPC: C08G73/10
Filed: 1990-12-13
Abstract: PURPOSE: To obtain the subject solution which contains the reaction product of a specific acid dianhydride and a specific diamine mixture, and yields polyimidesiloxane which dissolves in butyrolactone having a low inflammability and polarity but not in diglyme.  
     CONSTITUTION: The target solution comprising a reaction product of (A) an acid dianhydride selected from the group comprising 3,3',4,4'-benzophenone tetracarboxylic acid dianhydride, 3,3',4,4'-oxydiphthalic acid anhydride and the mixture thereof, and (B) a mixture comprising (i) a non-siloxane diamine selected from the group comprising 2,4-diaminotoluene, 3,5-diamino-tert- butylbenzene, 2,6-diamino-4-trifluoromethylpyridine and the mixture thereof, and (ii) a siloxane diamine, wherein the mol ratio of (i) to (ii) is from 0.1 to 16. For the component (ii), the siloxane diamine of the formula (wherein P is 1 to 20) is preferred. Here, the solid content of the above-mentioned solution is, preferably 10 to 25 wt.%. 
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