baber/WOPTO huggingface dataset:
Patent JP-H1084658-A (JP)
Title: Motor with speed detector
Inventor: MINOBE YOSHIHIRO
IPC: H02K17/30
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and simplify the construction for a magnet used for detecting rotor speed, by installing a speed detecting element through a supporting member to an end bracket, and by attaching a ring magnet for rotation speed detection through a mounting member. SOLUTION: A rubber magnet 1 comprising a sheet body formed to a ring shape for speed detection is used, and the rubber magnet 1 is fixed with an adhesive to an attaching member 5 having a through-hole fitted to a shaft 3 formed to knurling 2. On the other hand, the speed detection element is provided at a position close to the rubber magnet 1 through a supporting member 11 attached to the inner surface of a bracket 12. By doing this, the rubber magnet 1 can be easily cut and processed as a sheet body with excellent flexibility, and the attaching member 5 can be produced with a low-cost material. Also, by integrally making the rubber magnet 1 with a flat magnetic sheet body, the multiple magnetization for N poles and S poles in the peripheral direction can be performed easily.
Patent JP-S62118554-A (JP)
Title: Manufacture of semiconductor frame
Inventor: SHIMODA HIROSHI
IPC: H01L23/50
Filed: 1985-11-19
Abstract: PURPOSE:To omit a process for forming a basis-nickel plated layer and a spot- shaped bonding plated layer and to omit exfoliating work when external plating is performed, by thinly plating a different kind of metal on the entire surface of a raw material for a frame, performing thermal stress treatment of the plated raw material of the frame in a reducing atmosphere, and forming an alloy layer of the raw material for the frame and the different kind of the plated metal on the surface of the raw material for the frame. CONSTITUTION:Ag is placed on the entire surface of a lead frame made of a raw material for the frame comprising copper metal and a die pad frame 2, and a plated layer of the different kind of metal is formed. Heat treatment of the lead frame 1 having the plated layer of the different kind of the metal and the die pad frame 2 is performed in a reducing atmosphere of hydrogen gas. Thus, an alloy layer 9, which is made from raw materials of the lead frame 1 and the die pad frame 2 and Ag that is a different kind of plated metal, is formed on the surface of the lead frame 1 and the die pad frame 2. Die bonding of a chip 5 is performed on the surface of the alloy layer 9 of the die pad frame 2. Then the alloy layer 9 of the die pad frame 2 and the terminal of the chip 5 are wired with wire 6.
Patent JP-H09101703-A (JP)
Title: Image forming device
Inventor: MATSUO MINORU
IPC: G03G15/20
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reutilizing the crystallization heat of a phase transition layer when electric power is supplied again after the end of inspection work even when a need for the inspection work occurs. SOLUTION: This image forming device has a fixing roller provided with the phase transition layer which allows phase transition between an amorphous phase and a crystalline phase on an arbor as well as a heater 28 and cooling fan 29 for causing the phase transition of the phase transition layer to the amorphous phase or the crystalline phase and disables an image forming operation when an inspection request state requiring the inspection work is attained. The image forming device is provided with a control section 42 to amorphatize the phase transition layer by operating the heater 28 or the cooling fan 29 when the inspection request state is attained.
Patent JP-H09103026-A (JP)
Title: Method for detecting faint ground fault line
Inventor: OKUDA MAKOTO
IPC: H02H3/16
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To make possible to perform test opening function even in power interchange through an auxiliary bus by test opening the distribution line one by one upon occurrence of a faint ground fault thereby specifying the faint ground fault line. SOLUTION: Each distribution line is provided with a ground fault sequence switch 10G and the test open timing of its own circuit breaker is modified from the initial timing depending on the fact whether the circuit breaker 52A, 52B, where the auxiliary bus 6, 7 is provided with the ground fault sequence switch 10G, is conducting or not. According to the method, two distribution lines are not interrupted simultaneously and the distribution line, on which a faint ground fault occurs, can be specified accurately.
Patent JP-H05103812-A (JP)
Title: Napkin for piles
Inventor: NAKAGAWA TAEMI
IPC: A61F13/14
Filed: 1991-10-04
Abstract: PURPOSE:To prevent slippage and to eliminate the pain caused by the rubbing with the affected part by forming a thin almost flat napkin main body formed so as to be capable of covering the outer surface of the affected part of piles from an absorbable flexible sheet like material and bonding the central part of a self-adhesive tape to the outer surface of the main body to allow both end parts of the tape to protrude from the main body. CONSTITUTION:A mesh sheet 11 having water repellency, an absorbing sheet 12 and a water-repellent sheet 13 holding air permeability are successively superposed one upon another. Next, the peripheral edge of the water-repellent sheet 13 is folded back to form a folded back part 14 with predetermined width to the inside peripheral edge part of a napkin main body 1 and the peripheral edges of the sheets 11, 12 are wrapped in the water-repellent sheet 13. Subsequently, the central part 21 of a self-adhesive tape 2 is bonded to the outside almost central part of the sheet 13 and the front and rear end parts 22, 23 thereof are extended to the outside of the napkin main body 1. The inner surface of this napkin A for piles is bonded to the outer surface of the affected part under pressure and the front and rear end parts 22, 23 of the self-adhesive tape 2 are respectively bonded to the front and rear parts of the peripheral edge of the affected part to fix the napkin main body 1 to the affected part in a pressed state.
Patent JP-H09100071-A (JP)
Title: Sheet conveyor system and image forming device provided therewith
Inventor: ANDO MASAO
IPC: B65H3/56
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To make a sheet refeedable without entailing any enlargement of a device and a steep rise in product price by installing a refeeding conveyor passage guiding the sheet in an interval between a sheet loading means and a feeding means after being branched off from the conveyor passage. SOLUTION: Sheets S to be separated and fed by a feed roller 42 feeding these sheets S in a paper feed cassette 30 piece by piece and a separate claw 34 pass through a conveyor route composed of a conveyor means consisting of many rollers 2c, 2d, 2e and so on. Subsequently an image is formed in an image forming part 4 and, after being fixed by a fixing means 6, each sheet S is guided into space between the paper feed cassette 30 and the feed roller 42 via four refeeding conveyor passages A, B, C and D. Then, the sheet S to be formed with an image on one side surface passes through the conveyor passage, and the image is formed on the other side being not yet formed with the image at the image forming part 4.  In this connection, a refeeder 10 performs the changeover of a flapper 9 automatically, and it is equipped with an automatic selector means 11 selecting the sheet conveying direction (face- down carry-out passage/refeeding carry-out passage).
Patent JP-S62119389-A (JP)
Inventor: MORI TEIICHIROU
IPC: C03B8/02
Filed: 1985-11-18
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-H01132455-A (JP)
Title: Facility for transport
Inventor: POORU GURASEI
IPC: B61B12/02
Filed: 1988-10-13
Abstract: PURPOSE: To freely adapt transportation equipment to various utilization conditions by arranging an additional transfer rail system passing through an additional unloading zone and a loading zone at a level different from a first transfer rail system in the transportation equipment such as a small gondola type ropeway. CONSTITUTION: A single track small gondola type ropeway is formed by connecting plural gondolas 6 to an aerial cable 8 wound round a guide wheel 10 driven by an electric motor 12 so that the gondolas 6 pass through the inside of a building 2 having a main stage 4 in a trough side station. The main stage 4 having a rail system 16 on the ceiling has a connection releasing zone 18, an unloading zone 20, a loading zone 22, a standby zone 24 and a connecting zone 26. In this case, a second rail system 30 is laid on the ceiling by arranging a secondary stage 28 under the main stage 4 in the building 2 to be connected to the first rail system 16 by a conveyor system 32 having an ascending interval 32' and a descending interval 32.
Patent JP-2000083639-A (JP)
Title: Sewing apparatus for tobacco leaf
Inventor: HARUZONO TERUO
IPC: A24B1/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a sewing apparatus for tobacco leaf capable of shortening the whole length, compacting a machine body, not requiring a complicated mechanism, consequently reducing a manufacturing cost and being readily maintained. SOLUTION: This sewing apparatus for tobacco leaf has a first conveyor C1 capable of transporting tobacco leaves in a state of a pipe P placed on a supplied lower layer tobacco leaves Ta and a second conveyor C2 positioned on the first conveyor C2. The second conveyor C2 supplies tobacco leaves Tb supplied to the second conveyor in a laminated state of the tobacco leaves to the lower layer and the pipe P transported by the first conveyor Ta. In the state, the tobacco leaves are sent to a sewing machine M and sewed.
Patent JP-H1192753-A (JP)
Title: Penetrating waterproofing composition and waterproof structure coated therewith
Inventor: OTSU HIDEKI
IPC: C09K3/18
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent waterproofing properties and very high practical utility by mixing a mixture comprising a vinyl polymer having a specified glass transition point and a hydrolyzable-silyl-containing vinyl polymer in a specified ratio with a specified amount of an alkoxysilane. SOLUTION: 100 pts.wt. mixture comprising 50.0-99.9 pts.wt. vinyl polymer (A) having a glass transition point of 50 deg.C or above (as measured with a differential scanning calorimeter) and 0.1-50.0 pts.wt. hydrolyzable-silyl-containing vinyl polymer (B). Vinyl polymer A is desirably one having a number-average molecular weight of 10,000 or above. Vinyl polymer B is desirably one having a number-average molecular weight of 10,000 or below. In use, this is applied to a cured cemental substrate typified by mortar. This is used mainly as a seal coating material for the mortar of a water pipe.
Patent JP-S61136667-A (JP)
Title: Surface treatment of aluminum alloy with laser
Inventor: YAMAMOTO JUNICHI
IPC: B23K26/352
Filed: 1984-12-07
Abstract: PURPOSE:To make conventional blackening indispensable to an Al alloy unnecessary by bringing a plate of a metal having a higher m.p. and a higher laser light absorption factor than the Al alloy into close contact with the surface of the Al alloy and by irradiating laser light to carry out surface treatment. CONSTITUTION:Before the surface treatment of an Al alloy, a plate of a metal having a higher m.p. and a higher laser light absorption factor than the Al alloy is brought into close contact with the surface of the Al alloy. Mo, Ti, Cr or W may be used as the metal of the plate, and the thickness of the plate is regulated to about 1-2mm. Laser light is irradiated on the metallic late to heat treat the surface of the Al alloy by heat transfer from the plate.
Patent JP-H07113864-A (JP)
Title: Radio unit
Inventor: UCHIDA TAKASHI
IPC: E04G21/00
Filed: 1993-10-15
Abstract: PURPOSE:To correspond to a plurality of objects to be connected by one device by providing a connection means of a power supply and an object to be connected, a memory means of discrimination data and the discrimination data transmitting means responding to the start signal of the object to be connected. CONSTITUTION:The connector 32 electrically and mechanically connected to the connector 22H of an object to be connected is connected to a power supply 40A. When the power supply 40A is turned ON to be initialized, an ID code is taken in a radio wave controller 36E from the memory 22G of a torque wrench 22 and the object to be connected is judged to be the torque wrench 22 from the ID code and work data is taken in a data input circuit 36A by using the set torque from the sensor 22E of the wrench 22 as a state signal. A judging circuit 36C judges whether the set torque coincides with the memory reference data of a memory 36B and, in the case of coincidence, the green light of a display part 42 lights. By this constitution, it is confirmed that the clamping of a bolt is completed by predetermined torque to complete work.
Patent JP-H02153409-A (JP)
Title: Flow rate adjusting mechanism
Inventor: OZAWA KAZUO
IPC: H01L21/205
Filed: 1989-10-05
Abstract: PURPOSE:To easily perform fine adjustment on the cross section of a passage in the diametral direction and to generate the laminar flow of liquid by comprising a flow rate adjusting member of a spring in which thin plates superposed in parallel are formed in coil shape. CONSTITUTION:The flow rate adjusting member 40 is comprised of the spring 46 with a uniform major diameter in which the thin plates are supposed in parallel with each other, and the passage in a radial direction can be changed by compression, and the cross section of the passage goes to zero when a gap is compressed so as to go to zero. The spring 46 is formed in a so-called coil shape flat spring. In such a way, it is possible to keep parallel relation between the thin plates, and to generate the laminar flow of the liquid that flows between the thin plates, and to accurately perform the measurement of a flow rate.
Patent JP-S60216367-A (JP)
Title: Toner concentration detector for developer
Inventor: ADACHI TSUKASA
IPC: G03G15/08
Filed: 1984-12-07
Abstract: PURPOSE:To detect stabilized toner density with accuracy by detecting variation in toner concentration by utilizing variation in the bulk concentration of a developer with the toner concentration. CONSTITUTION:A 50gr. developer is so stored as to coincide with a previously calculated toner concentration-flowability curve, and when an output drops abruptly owing to the exhaustion of a developer a specific time later, the time from the 1st abrupt variation in oscillation frequency from a coil 16 to the final abrupt variation is detected by a frequency detector 17. Flowability to toner concentration variation calculated by experiment is stored or programmed in a reference circuit 18. Both otputs are compared with each other by a comparing circuit 19 to operate the current toner concentration from flowability detected by the frequency detector 17 and the rotation of a toner supplementing roller 21 is controlled by a driving circuit 22 so that toner is supplemented until specific toner concentration is obtained. Thus, invariably proper toner concentration is maintained.
Patent JP-2000064103-A (JP)
Title: Woman garment with cups
Inventor: YUASA MASARU
IPC: A41C3/12
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a front hook type woman garment with cups, having excellent breast shaping and the excellent shape retainability and stability of the cups, and not deteriorating the wearing touch of the garment. SOLUTION: This woman garment with cups is provided with a pair of right and left cup portions 1L, R, semi-circular cup wire portions 21L, R sewed on the lower curved portions of the cup portions, back portions 3 connected to the side edge portions of the cup portions, front central cloths 7L, R whose base portions are sewed on the cup wire potions 21L, R, and a connection member whose both ends are sewed on the front central side lower portions of the cup wire portions and used for connecting a pair of the right and left cup portions to each other. The connection member comprises cantilever frames 8L, R sewed on the front central cloths 7L, R and a connection tool 9.  Even in a worn state, the woman garment with cups can wholly gradually draw and lift breasts from the sides and from bust boundary (semi-circular outlines at the lower edges of breasts) to hold natural and beautiful breast lines.
Patent JP-H0968243-A (JP)
Title: Straight cylinder stopping device
Inventor: GOTO TAKESHI
IPC: F16D63/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a straight cylinder stopping device which is miniaturized, inexpensive and rotatable by arranging a tapered part of a piston to slide on the outer circumference of a piston rod opposite to a receiving roller, expanding a brake member through the receiving roller when the piston is moved, and achieving the unlocking. SOLUTION: A bearing 1b is force fitted to a casing 1 to fit a shaft seal 1a. A bearing 4c is force fitted to a piston 4 to fit a shaft seal 4b and a piston seal 4a, and then, the piston 4 is inserted into the casing 1. After a roller 3c is assembled with a cylindrical brake member 3 by a pin 3d, the cylindrical brake member 3 is fitted and fixed to the easing 1 together with a spring 5, and a casing lid 6 is fixed to the easing 1. A straight cylinder stopping device S expands the cylindrical brake member 3 through the receiving roller 3c when the piston 4 moves in the axial direction of a piston rod 2, and the action of the piston rod 2 becomes fire.
Patent JP-H0796964-A (JP)
Title: Adhesive sheet
Inventor: OSHIMA TOSHIYUKI
IPC: C09J7/02
Filed: 1993-09-21
Abstract: PURPOSE:To obtain an adhesive sheet which is excellent in both adhesive strength of an applied body an decreasing effect of the adhesive strength due to the heat-foaming treatment. CONSTITUTION:A base material 1 is provided with a pressure-sensitive adhesive layer 2 having substantially a flat but uneven thickness-distribution surface at one or both sides thereof. The pressure-sensitive adhesive layer 2 includes a foaming agent foaming and/or swelling with heat. Thereby, a firm adhesive characteristics can be obtained even against a coarse-surface material and the pressure-sensitive adhesive layer deforms three-dimensionaly with heat and the adhesion area decreases effectively and the adhesive force also decreases effectively. And hence, the sheet can be easily, simply, and securely separated.
Patent JP-H02106736-A (JP)
Title: Stereoscopic projector
Inventor: TANAKA HIROKAZU
IPC: G03B35/16
Filed: 1988-10-17
Abstract: PURPOSE:To observe a video free from flicker by modulating first and second optical elements by means of picture signals for the left eye and the right eye, respectively, and making the polarizing axis of the polarizing filter of the second optical element almost 90 deg. different from that of the polarizing filter of the first optical element. CONSTITUTION:A liquid crystal (LCD) plates 24a and 24b input voltage signals from the picture signal sources for the left eye and for the right eye, respectively, modulate them, and then form pictures simultaneously. When light polarized by the polarizing filters 23a and 23b, whose polarizing axes are 90 deg. different from each other, is made incident on the plates 24a and 24b, light made incident on the voltage applying parts of the plates 24a and 24b is optically rotated by 90 deg. so as to form pictures. Therefore, the light (picture light) passes through the polarizing filters 25a and 25b, is magnified with projecting lenses 26a and 26b, and is ultimately emitted onto a screen. Since pictures for the left and right eyes are simultaneously projected onto the screen, feeling of flicker can be eliminated from video observation.
Patent JP-H02108787-A (JP)
Title: Core grasping device
Inventor: IIDA TAKEO
IPC: E01C23/01
Filed: 1988-10-17
Abstract: PURPOSE:To enable a core to be easily sampled in a present state by a method wherein a pair of arcuate grasping bodies provided with a means to regulate an opening closing angle and a distance are inserted in a circular grove previously excavated in a pavement layer to grasp the sample core of the pavement layer. CONSTITUTION:A device comprises a pair of arcuate grasping bodies 12 and 13 having width wide enough to allow insertion of it through a circular groove 15 of a sample core 25, turn buckles 6 and 20 to regulate an opening closing angle and a distance, a suspension tool 1, and links 3 and 4. The grasping bodies 12 and 13 are inserted in the groove 15. The grasping bodies 12 and 13 are inserted in the groove 15, and protrusions 24 formed on the inner surfaces of the grasping bodies 12 and 13 are cut through the peripheral wall of the core 25 through rotation of nuts 11 and 23. By using a working vehicle, the core 25 is lifted up by means of the suspension tool 1. This constitution enables easy sampling of a sample without damaging the present state of a pavement layer, and enables sampling of samples having different sizes through a single device.
Patent JP-H01101461-A (JP)
Title: Method for estimating crosslinking temperature of crosslinked organic high polymer
Inventor: MIYASHITA YOSHIJI
IPC: G01N33/00
Filed: 1987-10-14
Abstract: PURPOSE:To easily estimate a crosslinking temp. in a short period of time by determining the quantity of the cumyl alcohol or acetophenone remaining in an org. high polymer contg. an antioxidant heated and crosslinked by using a dicumyl peroxide. CONSTITUTION:The quantity of the cumyl alcohol or acetophenone remaining in the org. high polymer such as polyethylene contg. the antioxidant heated and crosslinked by using the dicumyl peroxide is measured. The temp. at the time of the heating and crosslinking is measured from the relative data on the previously established crosslinking temp.-the quantity of the residual cumyl alcohol or the quantity of residual acetone and the crosslinking temp. in accordance with the quantity measured in such a manner.
Patent JP-H0598088-A (JP)
Title: Resin composition
Inventor: FUJII TOSHIO
IPC: C08L23/00
Filed: 1991-10-07
Abstract: PURPOSE:To obtain a polyolefin resin composition excellent in tear strength when forming a film therefrom. CONSTITUTION:A resin composition which consists of 100 pts.wt. polyolefin resin (A), 0.0001-0.1 pt.wt. free radical generator (B), and 0.5-10 pts.wt. plasticizer (C). Suitable examples of component A include LLDPE, HDPE, and VLDPE. As component B, a peroxide is suitably used. Suitable examples of component C include DOP and DIDP.
Patent JP-H0553674-A (JP)
Title: Portable teminal with temperature alarm function
Inventor: HAMAGUCHI NOZOMI
IPC: G06F1/00
Filed: 1991-08-23
Abstract: PURPOSE:To issue an alarm of inhibition a user using the portable terminal for outdoor use when it is located outside the operation insurance temperature range and to prevent the destruction of memory data due to an unstable operation of an MPU. CONSTITUTION:The portable terminal is provided with a temperature detection element 18, a comparison circuit 19 comparing the output of this element with the voltage of a reference voltage part 20, a display element 21 which lights a lamp by the output of the comparison circuit 19, and an MPU 12 having a stop signal terminal.