baber/WOPTO huggingface dataset:
Patent JP-H01103221-A (JP)
Title: Side trimming device for metal thin sheet
Inventor: NAGAI KIYONORI
IPC: B23D19/06
Filed: 1987-10-16
Abstract: PURPOSE:To facilitate the adjustment of the lap quantity by arranging the both eccentric hollow shafts which are inserted into the both holder shafts having the upper and lower round cutters installed, onto a housing so as to be set in symmetrical form for the passing surface of a metal sheet and shifting the upper and lower cutters. CONSTITUTION:When each lap quantity of the upper and lower cutters 37 and 38 is adjusted, the both eccentric hollow shafts 31 and 32 are revolved interlocked, and then two holder shafts 22 and 23 are moved in the approaching and separating directions, keeping the passing surface of a metal thin sheet as reference. When a handle shaft 45 for adjusting the lap is turned, a driving gear 46 revolves the lower eccentric hollow shaft 32 through an annular gear 44, and the upper eccentric center shaft 31 is reversely revolved through an annular gear 43. Therefore, each lap quantity of the upper and lower cutters 37 and 38 can be adjusted at the same time by one operation. Since both eccentric hollow shafts 31 and 32 are supported by a needle bearing 36, play is reduced, and the adjustment with high precision is possible.
Patent JP-H09103148-A (JP)
Title: Seedling planting apparatus
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a seedling planting apparatus enabling the simplification of structure, having no useless arranging space for a reinforcing member and having improved durability and planting accuracy by attaching a receiving member for receiving and supporting the reverse side of a part extended out to a seedling loading surface side at the part of an opening formed on a reinforcing member. SOLUTION: A seedling transferring belt mechanism for transferring seedlings toward a seedling taking out port faced to an opening 6B formed on a seedling loading surface 6C of a seedling table 6 for loading seedlings. A reinforcing member 7 crossing the seedling table 6 in the lateral direction is passed through the winding passage of a seedling transferring belt 16 of the seedling transferring belt mechanism and attached on the reverse side of the seedling table 6 with a specified space from the seedling loading surface 6C of the seedling table 6. A receiving member 24, which receives and supports the reverse side of a part extended out to the side of a seedling loading surface 6C of the seedling transferring belt 16, is attached at the part of an opening 6B formed on the reinforcing member 7. Further, it is preferable that a transverse mechanism A for driving the seedling table 6 to reciprocally transverse in a lateral direction be constructed, and the transverse mechanism A is linked to the reinforcing member 7.
Patent JP-H01231962-A (JP)
Title: Method and device for simultaneous coating of multilayers
Inventor: ISHIZUKA SEIJI
IPC: B05C9/06
Filed: 1988-10-19
Abstract: PURPOSE:To stabilize the stage by adjusting the viscosity of a coating liquid of a layer adjacent on a water film at such a value at which a shearing speed is above a specific value. CONSTITUTION:More than 2 layers of the coating liquid films are held superposed and are coated on a continuously traveling web. The coating liquid adjacent to the web is formed of water and the layer adjacent on said water film is formed on a water soluble coating liquid compsn. which is larger in the coating amt. than the water film and has the higher viscosity. The viscosity of the coating liquid of the layer adjacent on the water film is adjusted to >=400cps with the shearing speed of 1/100sec. As a result, the coating speed at which unequal dropping is sometimes generated according to coating conditions is lowered to the low coating speed side and further the upper limit of the high coating speed is raised, by which the stage is stabilized.
Patent JP-H06109438-A (JP)
Title: Three-dimensional measuring apparatus
Inventor: SHIGEYAMA YOSHITAKE
IPC: G01B11/24
Filed: 1992-09-30
Abstract: PURPOSE:To simplify a system, to enhance the accuracy of the title apparatus and to make the measuring time fast by a method wherein an image memory board is constituted as one board and a CPU board on which an on-board DRAM is mounted is used. CONSTITUTION:An illumination device 7 is controlled 5 by the measurement start instruction of a CPU 1a, a grid pattern is projected onto an object 9 under test, and the image signal of the object 9, under test, whose image has been picked up by a CCD camera 8 is sent to an image memory board 4. At this time, whenever the grid pattern of the device 7 is shifted by a 1/4 pitch, the image signal is transferred from the board 4 and copied on image-information storage areas 1c to 1e inside a DRAM. The CPU 1a refers directly to brightness values for individual picture elements in the storage areas 1b to 1e inside the DRAM on the basis of four pieces of obtained image information without passing a general-purpose bus 10. Consequently, data can be processed at high speed, add a three-dimensional measured result in a wide region over the whole area whose image is picked up by the camera 8 is stored in an area 1f.
Patent JP-2001079294-A (JP)
Title: Clothes pinch
Inventor: IWAMOTO TAKAMITSU
IPC: D06F55/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a clothes pinch to be assembled easily and speedily, controlling the increase of the manufacturing cost, excellent in the durability when used, with very little trouble such as being disassembled because of detachment of a spring, etc. SOLUTION: This clothes pinch has a rotary projection 62 projecting toward the inside of a pinching cavity P on at least one of rotary pinching pieces 61 of a rotary part 6, and a receiving hole 60a to receive and support the rotary projection 62 on a rotary projecting piece 60. In addition, a spring of this clothes pinch is a torsion coil spring 3. The torsion part 30 is located in the center space in the width direction of the rotary part 6 and each end of the spring is engaged with a spring receiving part 50 on the inner side of an operation handle part 5, which is energized outward by the spring. The spring receiving part 50 has a structure for preventing the torsion coil spring 3 from slipping sideways and backward.
Patent JP-2000084741-A (JP)
Title: Electric discharge machining device and method
Inventor: WATANABE HISANORI
IPC: B23H1/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To suppress irregularities of machining quantities on a machining bottom face, by obtaining an average machining width relative to each machining path or each contour path from an actual machining region, and by acquiring an optimum electrode wear correction coefficient from the average machining width. SOLUTION: An actual machining region 82 overlapping a machining region 212 of obtained machining path 112 and a machining remaining region 72 is calculated. An average machining width is calculated by dividing the actual machining region 82 by a machining path length. The machining path length is calculated from a machining path memorized in a machining path memory part. An optimum electrode wear correction coefficient is calculated from the average machining width by an optimum electrode wear correction coefficient calculation part. An electrode wear correction coefficient change code is outputted with one machining path unit. The electrode wear correction coefficient memorized in an electrode wear correction coefficient memory part is changed into the obtained electrode wear correction coefficient by the electrode wear correction coefficient change code.
Patent JP-H04138416-A (JP)
Title: Processing case for contact lens
Inventor: YOSHIHARA MIKIO
IPC: G02C13/00
Filed: 1990-09-29
Abstract: PURPOSE:To prevent the control lens from flawing in liquid processing by providing a cylindrical frame body which is loaded freely detachably in each storage chamber and a holding part which has its periphery fixed to the frame body and is formed of a flexible material in a mesh shape. CONSTITUTION:The processing case consists of a case main body 1 which has a couple of top-opened storage chambers 15 for housing contact lenses W and plural through holes 130 and 140 where processing liquid flows in and out from the chambers, lid bodies 2 put in the top surface opening parts of the storage chambers 15 of the case main body 1, and holding members 3 arranged in the storage chambers 15 of the case main body 1. The holding members 3 are loaded freely detachably in the main body case 1 and hold contact lenses W and each member consists of a frame body 31 and a holding part 33 having its periphery fixed and held on the frame body 31. The holding members 33 are formed of flexible materials in the mesh shape to secure cushion performance and the flowability of cleaning liquid. Consequently, the contact lenses are prevented from flawing at the time of the liquid processing.
Patent JP-H04138391-A (JP)
Title: Apparatus for measuring distance corresponding to receive intensity
Inventor: KATAYAMA SUSUMU
IPC: G01S11/02
Filed: 1990-09-29
Abstract: PURPOSE:To make always a computation display of a measuring distance value by storing a level value of an arbitrary initial time and the amplified correspondence value and comparing those with the values of a subsequent later time. CONSTITUTION:A signal received by an antenna 1 is amplified by an amplifying circuit 2. An unsaturated level is detected in a digital value by a receiving level circuit 5 and the signal to be output at a prescribed level is output regardless of a change of the received intensity of the electric wave by an automatical amplification control circuit 6, from this output. The signal making an amplification degree of the circuit 2 a variable control manually is output by an amplification degree control circuit 7. These outputs of circuits 6 and 7 are detected in digital values by control value A and B detecting circuits 8A and 8B respectively. These signals are stored in a take-in data memory 12. A comparison value between the data of an initial time and a later time is computed from these operation data and the measured distance value data is computed based on data of an initial distance value circuit 9, by a CPU 11.
Patent JP-S61139466-A (JP)
Title: Printer
Inventor: SUZUKI SEIJI
IPC: B41J2/35
Filed: 1984-12-12
Abstract: PURPOSE:To enable the breakdown of a heating block to be prevented even if static electricity is generated on recording paper by using electroconductive rubber as platen material in a label printer using a thermal head. CONSTITUTION:A thermal head 9 is allowed to contact a platen 6 through recording paper 10 so that base is fed by the driving of a drive shaft 16 and label paper peeled off by a label stripper 8 to be protruded through a label issuing port 7. At the same time, required printing is performed by the thermal head 9. Recording paper 10 fed in this way generates static electricity by friction, but this static electricity runs down to a chassis 3 by brush 18 and also finds its way into a chassis 3 by platen 6. Consequently, the static electricity does not affect the head 9, and no breakdown of the heating block manufactured by thin film technique occurs. Also no peeled label causes a jam.
Patent JP-H02107106-A (JP)
Title: Digger for transplanter
Inventor: WATABE SHIN
IPC: A01C5/04
Filed: 1988-10-17
Abstract: PURPOSE:To dig holes for transplanting seedlings capable of favorably transplanting block seedlings by vertically moving digging pawls so as to form a seedling transplanting hole in which the wall surface at back end is perpendicular or more behind toward the lower part relatively to the field surface. CONSTITUTION:When a recessed part (95b) of a cam 95 arrives at a position of a cam follower 94, upper and lower rings 81 and 82 are instantaneously moved downward by action of a spring 91. After the lapse of a prescribed time, the cam follower 94 escapes from the recessed part (95b) to return a digging pawl 85 and plate-like unit 86 to the original heights. Thereby, the wall surface (210a) at back end of a hole 210 is formed so as to be nearly perpendicular or somewhat behind toward the lower part and the bottom (210b) of the hole is formed into a flat shape.
Patent JP-H1089475-A (JP)
Title: Piston ring groove reinforcing annular member and manufacture of piston
Inventor: YANAGISAWA YASUNAO
IPC: F16J9/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a piston whose piston groove is reinforced by integrally forming a piston ring groove reinforcing annular member of either copper alloy of a zinc copper type, a phosphor copper type, a nickel copper type, a titanium copper type and a tin copper type, and forming it in an almost U-shaped cross section. SOLUTION: While relatively pressing a disk part 16 of a pressing roller 15 to an annular recessed part 13, a support roller 10 and the pressing roller 15 are rotated. A metallic strip is pressed in the annular recessed part 13, and is plastically deformed in an almost U-shaped cross section, and is integrally formed in an annular shape as a pistong ring groove reinforcing annular member 1 having a U-shaped cross-sectional recessed part 1a. Since the piston ring groove reinforcing annular member 1 is integrally formed of either copper alloy of a zinc copper type, a phosphor copper type, a nickel copper type, a titanium copper type and a tin copper type using a copper having high affinity to aluminium alloy of a piston as a base, adhesive strength with aluminium alloy is enhanced, and a raw material yield can be improved.
Patent JP-H04141234-A (JP)
Title: Catalyst for reforming methanol
Inventor: MORIGA TAKUYA
IPC: B01J23/80
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a long life catalyst having high activity and extremely excellent in selectivity by adding oxide of one kind of an element selected from a group consisting of copper, zinc and chromium and nickel oxide to composite oxide containing zirconia. CONSTITUTION:A slurry mixed with an aqueous nickel nitrate solution and having composite oxide containing zirconia added thereto is added to an aqueous solution of copper nitrate and zinc nitrate or an aqueous chromium nitrate solution to be mixed therewith under stirring and a precipitate of obtained hydroxides is dried and baked to prepare a catalyst. This methanol reforming catalyst is extremely excellent and shows high activity and high selectivity in the reaction preparing hydrogen-containing gas using methanol or a liquid mixture of methanol and water as a raw maternal and has long life.
Patent JP-S61142538-A (JP)
Title: Optical information recording and reproducing device
Inventor: EDAHIRO YASUAKI
IPC: G11B7/125
Filed: 1984-12-13
Abstract: PURPOSE:To prevent a laser and recording signals from deterioration at an access time and a pause time by reducing the output of the laser at the time of access or pause less than that at a reproducing time. CONSTITUTION:The gain of a laser driving circuit 5 is switched by a gain changeover switch 9 to be driven in accordance with a gain switching signal inputted from a gain changeover terminal 10. At the time of recording, reproducing or erasing, the output of the laser 6 is selected by a changeover switch 4. At the time of access or pause, a reproducing reference voltage generator 1 is selected by the switch 4 and a gain changeover switch 9 is closed by a gain switching signal inputted from the terminal 10, so that the output of the laser 6 can be reduced within a range where focusing and tracking servos will be stably driven.
Patent JP-H03125365-A (JP)
Title: Cassette loader
Inventor: IDEGAMI YASUNORI
IPC: G11B15/675
Filed: 1989-10-09
Abstract: PURPOSE:To prevent deviation of a cassette from its loading position by an action of a damper even when the cassette is shockingly inserted and then the cassette is released by providing the damper having a gear at a main arm and engaging it with a subarm. CONSTITUTION:When the cassette 1 is inserted into a cassette holder 2 by excessive shocking force in the direction of an arrow A, the cassette 1 is brought into contact with stoppers 2a and 2b to be regulated, and the subarm 8 is rotated. Now, when the excessively shockingly inserting force is eliminated instantly, the subarm 8 is rotated in the direction of S by reaction force of a spring 9, whereas the rotating speed of the subarm 8 is decelerated by the damper 13. At the same time, the movement of the cassette holder 2 is detected by a position detecting switch to start up a motor to rotate so that the cassette holder 2 is moved. Thus, the cassette can perfectly be loaded into a prescribed position by holding it securely in an insertion regulating position.
Patent JP-2000100116-A (JP)
Title: Structure of leader tape engaging part
Inventor: KAMIYAMA MASAYUKI
IPC: G11B23/107
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of leader tape engaging part which can engage the end part of leader tape to the tape end hooking part without requiring a tab projected in the side of leader tape. SOLUTION: In the structure of engaging part for engaging the end part of leader tape 10 to be connected to the end part of supply side of magnetic tape to the tape end hooking part 26 of tape cartridge without using the tab projected to the side of such end part, a film plate 13 in the width smaller than that of the leader tape is also used in such a manner that it is attached to the end part of the leader tape 10, it is coupled to be bent to the leader tape 10 and it has a hole 12 for engagement with the hooking part 26.
Patent JP-H02110225-A (JP)
Title: Air conditioner for window
Inventor: YAMAURA AKIRA
IPC: F24F1/02
Filed: 1988-10-19
Abstract: PURPOSE:To make possible setting corresponding to a dwelling condition by integrally forming a compressor unit and a body unit with connecting fittings, and properly separating them. CONSTITUTION:An indoor heat exchanger 14, an outdoor heat exchanger 19 and a compressor unit 13 are connected by a high pressure pipe 23, piping 24, a pressure reduction device 25 and a low pressure pipe 26. The side face of a body 11 is penetrated from connecting fittings 27 by screws 28 from the outside, and further the compressor unit 13 is screwed through its side wall. Accordingly, when the compressor unit 13 is housed in a body unit 12, it is fixed by the connecting fittings 27, and when only the compressor unit 13 is taken out, a top board is removed to lift up upward. Further, the compressor unit 13 and pieces of piping 23, 24, 26 are connected by connecting devices 30, 31 for connecting by a coupling, a flare and the like.
Patent JP-2001086007-A (JP)
Title: Communication device and communication method
Inventor: MATSUMOTO WATARU
IPC: H03M13/27
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which can properly correct its errors and also can improve its transmission efficiency by dividing the data on a prescribed unit time in response to the ratio between a period having a small number of errors and a period having a large number of errors, rearranging the divided data in every period and transmitting theses data. SOLUTION: On the transmitting side, the multiplexing is carried out by a control 1 and error detection codes are added via redundancy checks 2 and 3. Then, data are inputted in a period having a small number of noises and a period having a large number of noises in the unit called symbol. Thus, the error corrections 4 and 5 perform the error correction (FEC) processing by means of an R-S polynomial and then rearrange the data after the EFC (conversion processing). The converted data are processed in an interleave part 6, a tone ordering part 7, a gain scaling part 8, an inverse discrete Fourier transform part 9, a buffer 10 and an A/D converter 11 respectively and then outputted to a communication device on the receiving side via a transmission line.
Patent JP-H10151213-A (JP)
Title: Rescue system and rescue device in lift equipment
Inventor: SASAKI KENJI
IPC: A62B1/06
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To automatically transport a rescue tool to a prescribed position. SOLUTION: This rescue system in lift equipment is to carry a passenger and bring the passenger down on the ground utilizing a rescue tool 4 attached at a running wire 2 extended above a support rope 1 of the lift equipment. The rescue tool 4 attached at the running wire 2 is transported to a necessary position, and is hooked at the support rope 1 to be used by a passenger. And as for the rescue device, three rollers are hung at a derailing hook part of the lift support pole, and the running wire 2 is extended above the support rope 1 by way of the three rollers. And a carrier 11 is fixed at the running wire 2, and a setting rope for the rescue tool 4 is attached at the carrier 11.
Patent JP-H1093302-A (JP)
Title: Signal changeover switch
Inventor: KATAMATA TAKAHIRO
IPC: H04B1/44
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To improve linear maximum transmission available power by realizing a current limit in a switching semiconductor device. SOLUTION: The signal changeover switch 11 is provided with a switch circuit 12 employing semiconductor device Q1 -Q4 as switching elements and a plurality of input/output terminals ANT, RX and TX and the switch circuit 12 is used to connect/disconnect the input/output terminals ANT, RX and TX. In this case, impedance conversion circuits Ml-M3 are provided between the input/output terminals ANT, RX and TX and the switch circuit 12 to set an impedance ZSW when viewing the impedance conversion circuits M1-M3 from the switch circuit 12 to be higher than an impedance Zo when viewing an external circuit from the input / output terminals ANT, RX and TX.
Patent JP-H05100610-A (JP)
Title: Formation of hologram
Inventor: SUGAWARA SATOKO
IPC: G03H1/02
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a method for forming a clear hologram free from uneveness. CONSTITUTION:A recording carrier 7 which incorporates a binder polymer, a photopolymerizable compd. and a photopolymn. initiator and is formed on a glass substrate 5 is exposed with a laser beam. The recording carrier 7 is then subjected to a development processing by immersing the carrier into a developer. The recording carrier 7 is sealed downward by using a sealing body 11 formed lower in a peripheral part 11a than in a central part 11b. The recording carrier 7 is cured in this state by heat or light.
Patent JP-H11102182-A (JP)
Title: Stringed instrument
Inventor: MURAKAMI KAZUO
IPC: G10D3/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a stringed instrument capable of decreasing the tones to be produced without the impairment of timbre and playing feel. SOLUTION: A supporting member 17 is arranged between a fingerboard 16 and tailpiece 14 of a violin. The left end of this supporting member 17 is mounted at the fingerboard 16 and the right end at the tailpiece 14, respectively, by which the supporting member 17 is fixed. A bridge 18 is held between the supporting member 17 and strings 15 to apply tension to the strings 15. When a string rubbing action is made by such constitution, the vibration of the strings 15 is transmitted via the bridge 18 to the supporting member 17. The bridge 18 does not come into contact with a drum part 11 which is a resonator and, therefore, the vibration from the bridge 18 is not directly transmitted to the drum part 11.