baber/WOPTO huggingface dataset:
Patent JP-2000043977-A (JP)
Title: Storage container for electronic component
Inventor: MORI AKIRA
IPC: H05K13/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage container for electronic components which can surely supply the electronic components to a mounting machine, and which is easy to manufacture and excellent in economy. SOLUTION: The storage container for electronic components includes a storage region 1 where the electronic components are received, a discharge port 2 and a lead 3 for leading the electronic component to the discharge port 2, while the lead 3 comprises a discharge port side lead 4 whose terminal end is to be the discharge port 2 wherein a taper (guide angle) is attached so that a width decreases as being closer to the discharge port 2, and a storage region side lead 5 which is positioned between the storage region 1 and the discharge port side lead 4 wherein a taper (guide angle) is attached so that a width decreases as being closer to the discharge port side lead 4. In this case, the taper (guide angle) of the storage region side lead 5 is made to be larger than the taper (guide angle) of the discharge port side lead 4.
Patent JP-S6268213-A (JP)
Title: Drill
Inventor: MATSUMOTO KOHEI
IPC: B23B51/02
Filed: 1986-09-26
Abstract: PURPOSE:To increase rigidity of a drill and to promote the high efficiency of its drilling, by protruding the outside end part of a cutting part heel surface into a chip discharge groove while an edge reverse face in almost a triangular shape toward the discharge groove in the drill axial direction section. CONSTITUTION:A drill forms an outside end part 5b of a heel surface 5 to a large thickness while a protruding part 4c in an edge reverse face 4 to a large thickness. Accordingly, the drill enables its rigidity to be improved with no necessity for increasing a web thickness to a large value. While the drill, providing a recessed part 5a in the heel surface 5, decreases the web thickness smaller than that of a standard drill 3 and a high rigidity drill 2, and when dressing is performed, the drill, decreasing also a chisel edge accordingly cutting resistance, improves the cutting property.
Patent JP-S60122202-A (JP)
Title: Turbine wheel
Inventor: TSUNODA EIJI
IPC: F01D5/22
Filed: 1983-12-03
Abstract: PURPOSE:To improve the performance by working the stopper blade and adjoining blade or the outercircumferential face of blade cover for stopper blades into design dimension after over speed test of turbine rotor thereby maintaining the setting gap between seal fin and blade cover to the minimum. CONSTITUTION:Plural step of grooves 2 are formed in the outercircumferential section of rotor disc 1 to fit the rotor blade 3 in the outercircumferential section of rotor disc 1 while engaging the projected section 4 in said groove 2. A notch 5 is formed at the groove section 2 of rotor disc 1 to be engaged with a stopper blade 7 through groove section 6. After over speed test of turbine rotor, the outermost diameter of blade cover 13 is worked again. On the basis of the resilient deformation of blade height due to centrifugal force, it is made such that R3=r3 if the difference between the rotor blade 3 and stopper blade 7 is low, while the outer diameter r3 of blade cover 13a for stopper blade group is reduced by the amount R3-r3=DELTAL from the blade cover 13b for general blade group if the difference is high.
Patent JP-H0671069-A (JP)
Title: Auxiliary-label feeder for sewing machine
Inventor: ABE SHIGERU
IPC: D05B3/22
Filed: 1992-08-27
Abstract: PURPOSE:To perform sewing by improving the productivity of simultaneous sewing of a main label and auxiliary label in a sewing machine and by keeping the physical relationship between the main label and auxiliary label always constant. CONSTITUTION:After an auxiliary label-pressing air cylinder 97 holds an auxiliary label of predetermined length between a supporting stand 98 and pressing part 101 while a predetermined outlet seam is left and a main label is bent around a type plate by the bending piece of a main label-bending device, an auxiliary label-inserting air cylinder 91 moves the supporting stand 98 and pressing part 101 so that the auxiliary label is inserted into the gap between the main label and bed surface. Then, an auxiliary label-lowering air cylinder 87 lowers the supporting stand 98 and pressing part 101 to the bed surface and brings the outlet seam of the auxiliary label into contact with working cloth, and after the type plate separates from the gap between a presser foot and bed surface, the presser foot overlaps and presses the main label and the outlet seam of the auxiliary label.
Patent JP-H0278069-A (JP)
Title: Bearing structure
Inventor: KAMIFUNE TSUGUNORI
IPC: F16C33/76
Filed: 1988-09-14
Abstract: PURPOSE:To decrease the grease-caused dust generation of a bearing and to stabilize the floating of a magnetic head by forming an oil repellent member layer on a sealing part to partition a room surrounding a steel ball from the outside. CONSTITUTION:The carriage bearing of a disk device is formed by an external ring 1, an internal ring shaft 2, a steel ball 3, a cover 4, etc., and fixed at a press-fitted part 8 of a carriage. Further, an oil repellent member 9 is applied as a lubricant to a seal 5 and the projecting part of a shaft 2 on the boundary part between a bearing room, where grease 7 is sealed, and a bearing atmosphere. Thus, the grease base oil 7 prevents the grease from oozing at the seel 5 and the shaft 2 by the member 9. Thus, the grease-caused dust generation can be easily decreased, and the floating of the magnetic head can be stabilized.
Patent JP-2000053235-A (JP)
Title: Article carrier feed device
Inventor: OMORI SHOZO
IPC: B65G47/30
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To carry and supply thin piece articles by surely converting them into front/rear aligned states and to miniaturize the device. SOLUTION: A side wall 13a of a bucket 13 provided in a servo loop device 10 is set to an inclined face. Then, a thin piece article 1 stored in the bucket is erected along the inclined face into an inclined state. When it is transferred from the servo loop device to a second-stage carrier conveyer device 17 provided with a presser finger 25, the thin piece article is prevented from falling into a slit 23 for letting the presser finger 25 to pass so as to be smoothly transferred.
Patent JP-H0783113-A (JP)
Title: End plate testing device for rocket
Inventor: OKUI YOSHIAKI
IPC: F02K9/96
Filed: 1993-09-14
Abstract: PURPOSE:To provide an end plate testing device serving as a simulation testing device of a rocket which separates an upper stage motor from a lower stage motor by the pressure of gas injected from the upper stage motor, which testing device can confirm the relation between the pressure by the injection gas and buckling and solution generated on the mirror plate of a head of the lower stage motor subjected to the pressure. CONSTITUTION:An upper stage motor A is provided and also a pressure vessel 2 is provided which has a dummy end plate 1 opposed to an outlet of a nozzle N of the upper stage motor A. A pressure sensor 3 is arranged in the pressure vessel 2 for detecting the pressure therein.
Patent JP-S59117413-A (JP)
Inventor: OOHATA SHIYOUICHI
IPC: H02G15/08
Filed: 1982-12-24
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-H11114306-A (JP)
Title: Separation of silver halide photographic emulsion
Inventor: TAN JULIA S
IPC: G03C1/04
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To remove a salt formed in the preparation of a silver halide emulsion by using a non-interacting non-ionized polymer or non-ionized surface active micelle. SOLUTION: Depression phase separation is carried out using a non- interacting and non-adsorptive non-ionized polymer or non-ionized surface active micelle as a flocculant. The polymer or micelle is eliminated from a particle phase once the added flocculant attains to a certain critical concn. The conductivity of a 10-20% soln. of the polymer or micelle must be <=50 μs/cm. When supernatant on the settled silver halide particle phase is separated from the silver halide phase by decantation or low-speed centrifuging, the loss of silver can be minimized. Since the silver halide has a gelatinous substance, the physically trapped polymer and residual salt are relatively easily removed by washing with water.
Patent JP-S59112555-A (JP)
Inventor: FURANKU EMERIO BATSUKARO
IPC: H01J31/12
Filed: 1983-12-05
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-H0781448-A (JP)
Title: Range position determining device for range switching vale in automatic transmission
Inventor: FURUKAWA TOSHIHARU
IPC: F16H61/00
Filed: 1993-09-16
Abstract: PURPOSE:To eliminate deterioration in a detecting precision by providing a position determining means which determines the specific range position of the following range switching valve on the basis of a learning value. CONSTITUTION:In is determined whether a detection value outputted by a position sensor 22 is within a recognition range of an intermediate range position in a jump shift or not. Then, it is detected whether a change in the detection value is minute or not, in other words, the change is flat or not. This flat condition means that the detection value has no (small) change, in other words, a range switching valve 30 is not operated and is surely positioned in the range position by means of a detent mecyhanism 34.
Patent JP-H0392115-A (JP)
Title: Central cleaner body
Inventor: OTA YOSHIMITSU
IPC: A47L5/38
Filed: 1989-09-05
Abstract: PURPOSE:To enable a cleaner body to be a thin and square shape by dividing a box body properly and arranging a dust box, a vertical piping box, a motor fan box and a housing box for connecting hose to house pipeline functionally. CONSTITUTION:A box body of thin square shape and rectangular parallelepiped is divided across into three; the central part is for a dust box 17, and the other parts for a vertical piping box 18 and a motor fan box 19. At the lower part of these boxes, a housing box 20 for a connecting hose to house pipeline 21 is provided. And the dust box 17 is provided with a freely openable door on the front. Thus, dividing the body 11 properly and arranging each part functionally enable the body to have a thin and square shape, thereby allowing the cleaner have to be installed compactly, for instance at the far end of the corridor, inside of the closet, or under the bay window.
Patent JP-S61106436-A (JP)
Title: Electroconductive composition and compound molded body thereof
Inventor: MASUMOTO TAKESHI
IPC: C03C3/04
Filed: 1984-10-30
Abstract: PURPOSE:To obtain an electroconductive material by forming an oxide layer having a specified amorphous (or laminar) structure on a substrate comprising a nonelectroconductive material. CONSTITUTION:An amorphous oxide expressed by the formula: [wherein MmOn is at least one kind of oxide of a metal (nonmetal or semimetal); x is 0-0.9], comprising V2O5 as matrix. Namely, a soln. of the above-described amorphous oxide (ca. 0.01-5wt% concn.) is coated on a nonconductive material (e.g. rubber, plastic, or glass), and the coated material is treated at <=ca. 400 deg.C to form a thin film having 0.05 - several mm thickness. Thus a compound body comprising a nonconductive material coated with an electroconductive thin film is obtd. The amorphous oxide may be prepd. easily by a conventional process such as by ejecting molten raw material oxide onto a roll surface revolving at high speed and quenching the ejected material.
Patent JP-S59112919-A (JP)
Inventor: GEORUKU BIRUKUMAIYAA
IPC: A61K31/195
Filed: 1983-12-07
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-H06175571-A (JP)
Title: Learning toy
Inventor: BURAIAN ERU EIKIN
IPC: G09B1/30
Filed: 1993-09-16
Abstract: PURPOSE: To provide a learning toy utilizing a card displaying both question and answer on one side by keeping the answer coded until it is seen through a visual window incorporating a decoding means. CONSTITUTION: This learning toy 10 is provided with a holder, namely a display case 12, a panel 14 constituting the visual window 16 and a series of information cards 18. The panel 14 is desirably provided in the holder 12 to be detachable and can be exchanged with a similar panel with other visual windows 16 matched corresponding to various sets of information cards 18 and their informations. The visual window 16 consists of at least one opening 74, which constitutes a means for decoding the coded answer on the information card positioned on a back side. At the time of positioning what seems to be a disordered code forming pattern 82 on the back side, a readable total appearance for visually and clearly reading the decoded answer to the question is displayed.
Patent JP-S6289891-A (JP)
Title: Production of heat exchanger
Inventor: INATANI MASATOSHI
IPC: C25D7/00
Filed: 1985-10-16
Abstract: PURPOSE:To easily produce a heat exchanger which has an increased surface area and transmits boiling heat satisfactorily by inserting anode bars into plural pieces of straight heat transmission pipes expanded and fixed to radiation fins, pouring a plating liquid into the pipes and subjecting the inside surfaces to rugged electroplating. CONSTITUTION:Plural pieces of the parallel straight heat transmission pipes 10 are expanded and the radiation fins 3 are fixed thereto. The anode bars 15 are then passed via an insulating cap 11 into the pipes 10 along the central axis thereof and further masking member 17 are provided to the ends 18 on the inside surfaces of the pipes 10. The plating liquid preferably added with an oxyethylene surface active agent and low-concn. chloride ions is poured into the pipes 10 and electric current is passed between the bars 15 and the pipes 10 from a DC power source 14. The inside surfaces of the pipes 10 are thereby subjected to the rugged electroplating 6. Both ends of a U-pipe 4 are inserted into the masking parts 18 at the ends of the parallel pipes 10 and are joined by brazing, by which the heat exchanger is formed.
Patent JP-S6473832-A (JP)
Title: Transmission space diversity system
Inventor: KAWADA TADASHI
IPC: H04B7/06
Filed: 1987-09-14
Abstract: PURPOSE:To reduce power consumption, by transmitting a main signal from a first station to a second station by a transmission SD system when fading is generated on a transmission path, and by a single system when no fading is generated. CONSTITUTION:A signal transmitted from the first station is received by the receiver 61 of the second station, and a reception input level is added on a driving signal generator 9 via a detection control circuit 62. At this time, when it is detected that a reception level is lower than a reference level, a prescribed pattern of driving signal is sent to a control signal inserting circuit 42, and is sent to the first station via a transmitter 41. At the first station, the driving signal is separated by a driving signal separating circuit 81, and the signal is sent by the transmission SD system by operating an SD transmitter 53. When it is detected that the reception level is higher than the reference level at the driving signal generating circuit 9 of the second station, a transmission system is switched from the transmission SD system to the single system by cutting off the driving signal. In such a way, it is possible to reduce the power consumption in an SD transmission part.
Patent JP-H0278191-A (JP)
Title: Electro-luminescence
Inventor: TAKEGAWA KATSUHIKO
IPC: H05B33/20
Filed: 1988-09-13
Abstract: PURPOSE:To absorb the ultraviolet rays radiated from the transparent substrate side and restrain the deterioration of the light emitting element by adding to distribute the micro powder of the zinc oxide in a binder of an EL light emitting element. CONSTITUTION:A transparent electrode 2 is provided on a transparent substrate 1 made of the glass or the like, and a luminous layer 3, a dielectric layer 4 and a back electrode 5 are orderly laminated on it. In a binder of this luminous layer, the powder of the zinc oxide is added with the fluorescent particle of the zinc sulfide, etc., with the rate of 0.002g-0.02g to 1g of the light emitting element which does not hinder the light emitting of the fluorescent particle and obtains the desired ultraviolet absorbing effect. About the diameter of the powder, the smaller is the better, but 0.02-0.04mum is appropriate in relation to the cost. Thereby, the powder of the zinc oxide surrounds the light emitting element, and absorbs the ultraviolet incident from the transparent substrate side so as to restrain the deterioration of the element, and the acceleration of the shortening of its lifetime can be prevented.
Patent JP-2000057722-A (JP)
Title: Recording device
Inventor: TANI KAZUO
IPC: G11B21/21
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce failure in a relatively simple and small constitution without lowering the productivity of media. SOLUTION: A load beam 2 and a flexure 6 are welded at 2 sites, and electrodes 5 and 8 are bonded to a recess 4 of the load beam 2 and the flexure 6 faced to the recess 4. The electrodes 5 and 8 are connected with a DC power source 9. When DC currents are allowed to run to the both electrodes 5 and 8, an force is developed by an electrostatic guiding phenomenon. Therefore, when currents are allowed to intermittently flow, bending vibration is generated in the flexure 6, and a slider 12 is vibrated. Thus, the vibration of the slider 12 can release attraction with media 14.
Patent JP-H0871796-A (JP)
Title: Empty can crushing machine
Inventor: YOKOYAMA MASAHIRO
IPC: B30B9/32
Filed: 1994-08-31
Abstract: PURPOSE: To easily and cleanly crush an empty can by freely vertically turnably arranged two pressing levers on a base plate to be placed with the arranging empty can and integrally turning both levers. CONSTITUTION: A supporting shaft 3 is fixed to a bearing part 2 erected on the rear of the front surface of the base plate 1. The first pressing lever 4 and the second pressing lever 6 are mounted at the supporting shaft 3. The empty can W is placed and fixed onto a stage 8 fixed atop the base plate 1. The first pressing lever 4 is turned by pressing a grip part 5 of the first pressing lever 4 to crush approximately the central part of the empty can W. Next, the second pressing lever 6 is turned. The bottom end face of the second pressing lever 6 comes into contact with the cap parts on both sides facing the slight inner side of the empty can W and the state as if the empty can 6 is crushed is attained. The force to crush the empty can by the second pressing lever 6 is made larger than the force of the first pressing lever 4.
Patent JP-S60120826-A (JP)
Title: 1-halo-3-decene
Inventor: UEKADO TOSHIYA
IPC: C07C21/17
Filed: 1984-11-01
Abstract: NEW MATERIAL:A 1-halo-3-decene expressed by the formula (X is halogen). EXAMPLE:1-Bromo-(Z)-3-decene. USE:An intermediate for producing a sex pheromone acting substances against peach fruit moth (injurious insect of apples and peaches). PREPARATION:3-Decyn-1-ol is reduced to give 3-decen-1-ol, which is then halogenated to afford the aimed compound expressed by formula I . The resultant compound is then reacted with magnesium to give the novel corresponding Grignard reagent, which is reacted with a compound expressed by formula II (n is an integer 5-8) to afford a novel substance expressed by formula III. The resultant novel substance expressed by formula III is oxidized to give a compound, expressed by formula IV, and having the above-mentioned action. The compound expressed by formula IV (n is 7 or 8) exhibits more improved above- mentioned action than the compound expressed by formula IV (n is 5 or 6), and the Z isomer shows more improved action than any other isomer or a mixture thereof.
Patent JP-H0977366-A (JP)
Title: Wire transfer device
Inventor: TANAKA KAZUHISA
IPC: B65H51/18
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which the moving speed of a wire gripping part is not required to be synchronous with the wire feeding speed by providing a slide mechanism for moving a wire gripping handle and a pushing-out mechanism by a spring on a wire gripping/transfer part. SOLUTION: A wire-tip gripping handle 3 for gripping the tip of a wire 1 has a slide mechanism 6 for freely moving on the base thereof and a spring for applying a predetermined force. A wire-tail gripping handle 4 for gripping the tail end of the wire 1 and a lifting device 5 for lifting the handle 4 to the wire 1 gripping position are placed on the base 7 provided with the slide mechanism. When the wire 1 whose length is measured is paid out in a specified amount by a wire length-measuring an cutting device 2 and is stopped, the wire-tip gripping handle 3 grips the wire 1 and then moves a wire gripping part to a position for griping the tail of the wire with a speed nearly equal to a wire feeding speed.  When the wire feeding speed is larger than the wire transfer speed, the wire 1 is slack and when the wire feeding speed is smaller than the wire transfer speed, the spring contracts, whereby tensile force does not act.
Patent JP-H04113061-A (JP)
Title: Poly-v pulley
Inventor: KANEMITSU TOSHIAKI
IPC: F02B67/06
Filed: 1990-08-31
Abstract: PURPOSE:To sufficiently enhance a reduction in weight and obtain a poly-V pulley excellent in strength by fitting a belt receiving member onto the circumferential wall of a pulley body and inserting a buried member into the pulley body at the time of molding the body. CONSTITUTION:A metal belt receiving member 1 and an embedded member 2 are obtained by forming a plurality of V channels 1a... parallel to each other, or a poly-V channel on the outer circumferential surface of a cup sheet metal member, working the bottom plate of the cup into a desired form, and boring a hole 2a in the center part. A pulley body 3 has a cylindrical form thickened in the peripheral part, a rotating shaft through hole 3a is formed in the center part, a plurality of bolt through holes 3b for connecting the poly-V pulley to the connecting member of a rotating shaft is formed, and a metal ring 4 is fitted thereto. Such a pulley body 3 is molded by charging a resin material in a space part formed in the state where an upper die A and a lower die B are provided on the upper part and lower part of the belt receiving member 1 and the embedded member 2, and at this time, the pulley body 3 is molded with the embedded member 2 being inserted.
Patent JP-S6475586-A (JP)
Title: Method for operating combined plant of coal gasification
Inventor: MURAKAMI NOBUAKI
IPC: C10J3/46
Filed: 1987-09-17
Abstract: PURPOSE:To reduce NOX and SOX in waste gases and carry out operation without deteriorating thermal efficiency of the whole plant, by partially taking out a gas formed in a coal gasifier, removing NH3, H2S, etc., and feeding the resultant gas to a gas turbine. CONSTITUTION:A gas, formed in a coal gasifier and fed to a gas turbine is partially taken out between the coal gasifier and the gas turbine and introduced into a wet absorption device to remove NH3, H2S, etc. The resultant gas is then fed to the gas turbine and the NH3 in an absorbing solution in the afore- mentioned wet absorption device is collected. The obtained gas, together with a combustion waste gas from the gas turbine, is introduced into a denitration device and treated.