baber/WOPTO huggingface dataset:
Patent JP-2000040319-A (JP)
Title: Magnetic head supporting mechanism
Inventor: UTSUNOMIYA MOTOYASU
IPC: G11B21/21
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide both flexible slider supporting rigidity and strong seeking rigidity, to increase shock resistance and to prevent off-track vibration following the conventional deformation of a load bending part. SOLUTION: This magnetic head supporting mechanism 2 includes a slider 6 mounting a magnetic head, a gimbals spring 10 having the slider 6 fixed to the lower surface side of a center tongue part 8, and a load beam 12 made of an elastic band plate for holding the gimbals spring 10. In the tip part of the load beam 12, a load tongue part 16 is formed to be extended in the same direction as that of a load beam main body 14, narrower than the same, and flexible and deformed at the time of magnetic head loading. The load beam main body 14 has rigidity enough to prevent bending at the time of magnetic head loading. The gimbals spring 10 is attached to the lower surface side of the load beam tip part, and the center tongue part 8 of the gimbals spring is pressed downward by the load tongue part 16 of the load beam 12.
Patent JP-2000039026-A (JP)
Title: Bearing unit for swing arm
Inventor: KAWAKAMI KOICHI
IPC: F16C35/067
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure the strength of a housing to prevent a large torque fluctuation from appearing in a bearing unit by equalizing the thickness of the housing over the axial direction with a specified ratio to the wall thickness of an outer ring. SOLUTION: The inner rings 11 and shafts 5 of two ball bearings 3 are fixed by press-in with a fastening margin of 2-20 μm. Outer rings 13 are pressed into a hollow cylindrical housing 9 having no irregularities on the surface with a fastening margin of 2-20 μm, and the housing 9 is formed of a thin straight housing having a thickness of 5-20% of the wall thickness of the outer ring 13. A seat 7 between outer rings is provided between the outer rings 13 of both the ball bearings 3 so as to determine the axial space between the ball bearings 3, and its inside surface 7d is set slightly closer to the shaft 5 side from the outer ring 13 inside surface to compensate the strength of the housing 9.  Accordingly, the constraining force of the housing 9 to the outer rings 13 is minimized, so that the torque in rotation is not increased, and the outer diameter of a unit 1 can be thus minimized. Further, since the possibility of inserting the bearing 3 obliquely is low, the torque fluctuation is also minimized.
Patent JP-H0847753-A (JP)
Title: Continuous casting apparatus
Inventor: SHIMOKASA TOMOHARU
IPC: B22D11/103
Filed: 1994-08-08
Abstract: PURPOSE:To provide a continuous casting apparatus, in which the involving and the flow-out of slag poured from a tundish to a mold are restrained and the sticking of metal to a casting upper nozzle part and the head part of a stopper is restrained. CONSTITUTION:In the continuous casting apparatus 10 provided with the casting upper nozzle 11 in the tundish 12 and the stopper 13 for controlling the flow-out of molten steel from the casting upper nozzle 11 set so as to be freely ascended/ descended above the casting upper nozzle 11, the tip part of the casting upper nozzle 11 is protruded from the bottom part in the tundish 12 and also, a cover part 16 having a recessed bottom is integrally formed with the head part of the stopper 13 so as to cover the tip part of the casting upper nozzle 11.
Patent JP-S6451761-A (JP)
Title: Picture reader
Inventor: OZAWA NAOHIRO
IPC: H04N1/04
Filed: 1987-08-24
Abstract: PURPOSE:To read a larger original as keeping the reading accuracy of a two-dimensional sensor optimum by reading successively the respective part of the original by a single two-dimensional sensor, and composing the picture of the whole original by synthesizing plural read data. CONSTITUTION:The original 1 is placed on an original platen 2, and is irradiated from below by a light source 3, and the light reflected by the original 1 is led to the two-dimensional sensor 7 through a through hole plate 2-1, a color wheel 4-1, a lens 5 and a mirror 6, and an image detected by the sensor 7 is outputted to a memory 8. At this time, a partial read control means 13 revolves and controls the mirror 6 adequately so that the original platen 2 is successively reflected on the sensor 7 as being divided, and stores the pictures of respective divided areas in the respective divided areas 8-1-8-n. Afterward, an overlapped part between the respective divided areas is pattern-recognition-processed by a joint part processing means 9, and one picture of one original is obtained and stored in a memory file 12.
Patent JP-H0372068-A (JP)
Title: Solid ion source
Inventor: TOKI KAZUYUKI
IPC: C23C14/32
Filed: 1989-08-11
Abstract: PURPOSE:To provide the solid ion source which can efficiently form thin films by constituting the ion source in such a manner that the ions of a cathode material generated by an arc discharge are accelerated by the uniform drawing out electric field formed between a screen electrode and a drawing out electrode. CONSTITUTION:The inside of a vacuum vessel 1 is evacuated to a high vacuum degree and thereafter, gaseous N2 is introduced 3 therein and the inside of the vessel 1 is maintained under about 10<-2>Torr in the case of forming a TiN film on a substrate 23. A driving bar 18 is pushed in to bring a trigger electrode 9 kept at a positive potential with respect to the cathode 6 into contact with the cathode 6. The arc discharge is generated between the cathode and the electrode 9 when the bar is pulled in an opposite direction to detach the electrode. The arc discharge is thereby generated steadily between the cathode 6 and the anode 5. The ions in the plasma generated near the cathode surface are accelerated by the uniform acceleration electric field formed between the screen electrode 7 and the drawing out electrode 8. On the other hand, the introduce gaseous N2 is ionized as well and, therefore, the ions of Ti and N collide against each other on the substrate 23 and the TiN film is eventually formed on the substrate 23.
Patent JP-S59103817-A (JP)
Inventor: YOSHIMI HIROYUKI
IPC: B65B55/02
Filed: 1982-11-26
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-H0655534-A (JP)
Title: Deaerator
Inventor: FUJIMORI OTOHEI
IPC: B29B13/00
Filed: 1992-08-05
Abstract: PURPOSE:To drive out air bubbles in a resin by heating it under a low pressure condition. CONSTITUTION:The deaerator consists of a container main body 2 wherein a removable transparent lid 1 and a packing 8 are provided on the upper outer periphery and a flexible heater 4 is provided inside and a vacuum pump 3 is provided on the bottom part of the outside in such a way that an exhaust vent 5 is penetrated through the floor face and is opened inside, the vacuum pump 3, a vacuum meter 6 fixed on the lid 1 and provided with an intake vent 9 and an operational panel 7. In addition, 10 indicates a sample for observation.
Patent JP-H1087956-A (JP)
Title: Arylphosphines for stabilization of abs during processing
Inventor: KOEHLER BURKHARD DIPL CHEM DR
IPC: C08K5/50
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain an ABS composition for molding, excellent in heat stability without causing discoloration in molding and processing by using a specific arylphosphine as a stabilizer. SOLUTION: The arylphosphine represented by the formula P(Ar)3 (Ar is a 6-18C aryl, furan or thiophene which may be replaced with <=3 substituent groups among Cl, Br, F, a 1-12C alkyl, a 1-12C alkoxy, a 7-9C aralkyl, a 1-12C alkoxycarbonyl, carbaldehyde, carboxyl and sulfonic acid), e.g. triphenylphosphine, is used as a stabilizer of ABS during molding and processing. The arylphosphine is preferably used in an amount of 0.051-1wt.% based on ABS composition.
Patent JP-H1097875-A (JP)
Title: Device and method for identifying type and brand of portable equipment battery
Inventor: BARKAT SHAKIL H
IPC: H01M10/42
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To identify a type and brand of a battery before charging the battery or operating a battery-powered portable equipment by incorporating a memory into the battery for the purpose of storing data for identifying the type, the brand and the like of the battery. SOLUTION: A main battery 101 and an auxiliary battery 102 are provided with memories 402 and 410 for storing 64-bit registration numbers and 1024-bit data for surely and securely identifying a type and brand of the battery even in an operation or discharge mode. In order to identify the batteries 101 and 102 in a unique manner, the 64-bit registration number includes a 12-bit brand code having a given brand code value and a 8-bit type code having a given type code value, and the 1024-bit data include a unique multiple character massage. When the battery is inserted into the equipment, the unique identification of the brand code, the type code and multiple character message assures the secure and reliable operation of the battery-powered equipment.
Patent JP-H0499051-A (JP)
Title: Film carrier mounting structure
Inventor: KATADA TSUNEHARU
IPC: H01L23/12
Filed: 1990-08-06
Abstract: PURPOSE:To make it possible to enhance easily a heat dissipation effect and to dispense with heat dissipation fins as well by a method wherein a surface metal foil part having an area at least wider than the occupation area of a semiconductor chip is provided in the surface of a substrate, is connected to an inner metal foil and the space between the film semiconductor chip and the surface metal foil part is filled with a high-heat conduction resin. CONSTITUTION:Heat generated in a semiconductor chip 10 is conducted to a surface conductor 21 of a substrate 17 via a surface protective resin 15 on the chip 10 and a high-heat conduction resin 19. The heat is further conducted to an inner metal film 23 via through holes 22a to 22d and is dissipated by the foil 23 having a remarkedly large area. A heat dissipation effect following a third path, that is, the path of the resin 15 on the chip 10, the resin 19, the conductor 21, the holes 22a and 22d and the foil 23 is remarkedly large compared to that following other paths. In particular, the effect is remarkable by making thin the resin 15 on the chip 10 and the resin 19.
Patent JP-S6363274-A (JP)
Title: Reader
Inventor: IZAWA TADASHI
IPC: H04N1/10
Filed: 1986-09-03
Abstract: PURPOSE:To prevent unnecessary light from the surfaces of a prism etc., to a solid-state image pickup element and irregular reflection in a prism and to obtain a color picture with an excellent balance by forming the prism and the solid-state image pickup element with an adhesive, etc., integrally and applying a light shielding member to the outer edge part of said body. CONSTITUTION:The light shielding member 30 such as a light shielding type black paint is applied to all the outer edge parts of the integrally formed prism 22 and solid state image pickup elements C-ch CCD2 and R-ch CCD27. Thus the unnecessary light that tries to make incident on and enter into both the prism and the light receiving parts of the CCDs from the surface of the prism, etc., can be completely prevented. Besides to that, the inner reflection of the prism 22 can be prevented. For sticking the solid-state image pickup elements to the prism 22, a two liquid type adhesive and a photosetting adhesive by ultraviolet rays are effective. The adhesive is mixed with the light shielding member 30. For bonding the prism and CCDs, they are temporarily bonded with the adhesive, after which they are regularly bonded by the adhesive mixed by the light shielding member 30. As a result the bonding and light shielding effects can be improved.
Patent JP-H0963676-A (JP)
Title: Female contact for electric socket
Inventor: KANO TATSUO
IPC: H01R13/11
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To increase contact pressure and to reduce poor contact, by slotting at least one slot cutting existing at the different radial direction part as to plural slot cuttings, shallower than the others at the depth less than a prescribed depth. SOLUTION: Two slot cuttings 1c with an annulus ring form of section, and slotted at the depth d3 in one side direction from a prescribed radial direction part including the center in the annulus ring form at one side end to be the fitting side with a round pin form male contact 10, are provided. And two slot cuttings 1c' slotted at the depth d3' shallower than the depth d3, in one axial direction from the radial direction part square to the prescribed radial direction part, are also provided.
Patent JP-S6270104-A (JP)
Title: Transport mechanism
Inventor: WATANABE KENJI
IPC: B65G1/07
Filed: 1985-09-24
Abstract: PURPOSE:To contrive to improve productivity by so providing a base body section as to be free in shift in the width direction of a work transport passage to build up constitution in which plural magazines may be so installed as to be free in ascent and descent or mounting and demounting on the base body section, in a lead frame transport mechanism for use in assembling of a semi-conductor device. CONSTITUTION:Magazines 10, 11 are installed on an elevating table 9 and the magazine 11 is set on the position of a sweeping chute 2 in a wire bonding device 1. Further, by using a screw 6, the elevating table 9 is raised to set the storing groove 12 of a magazine 2 to the height of the chute 2. And then a lead frame 4 where a pellet 3 is stuck by a pellet bonding device 1 is stored in the magazine 11 and then the magazine 11 is lowered successively by one step of the storing groove 12 to fill up the magazine. Next, a slide table 5 is shifted and the magazine 10 is similarly positioned to store the lead frame 4. By this composition, productivity improvement can be contrived.
Patent JP-2000040603-A (JP)
Title: High temperature thermistor element, manufacture of the same and temperature sensor for high temperature using the same
Inventor: MORIWAKE HIRONORI
IPC: H01C7/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature thermistor element having stable temperature characteristics of resistance under a high temperature and excellent heat-resistance and thermal shock-resistance, and a method for manufacturing this, and a temperature sensor for a high temperature. SOLUTION: This high temperature thermistor element is provided with a long plate-shaped ceramic board 11 and electrodes 13 and 14 provided in the longitudinal direction of the surface of the ceramic board 11. In this case, the ceramic board 11 is formed of at least one kind selected from among Mg(Al, Cr, Fe)2O4 system, Mg(Al, Cr)2O4 system, Mg(Al, Cr, Mn)2O4 system, (Zn, Mg) (Al, Cr, Fe)2O4 system, and (Al, Cr, Fe)2O3 system, and the electrodes 13 and 14 are turned into a non-contact state with the end parts of the ceramic board 11.
Patent JP-H1087320-A (JP)
Title: Peeled laminar body and nanocomposite containing the peeled laminar body with stuck water-insoluble oligomer and/or polymer
Inventor: SERRANO FERNANDO
IPC: C08K9/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain peeled small sheets not broken even by dehydration by attracting at least one layer of oligomer and/or polymer molecules on the sur face of each peeled small sheet of a laminar body of a phyllosilicate, etc. SOLUTION: Phyllosilicate is peeled to form gel contg. small phyllosilicate sheets in a water-solvent mixture and the small phyllosilicate sheets are brought into contact with a compsn. contg. a water-insoluble polymer and/or oligomer and a solvent for the polymer and/or oligomer. The polymer and/or oligomer is electrostatically combined with one or both of the principal faces of each of the small phyllosilicate sheets without using onium ions or a silane coupling agent and the objective peeled small phyllosilicate sheets are obtd. The objective nanocomposite contains these phyllosilicate sheets.
Patent JP-S5999771-A (JP)
Title: Mos type semiconductor device and manufacture thereof
Inventor: HAMANO KUNIYUKI
IPC: H01L29/417
Filed: 1982-11-29
Abstract: PURPOSE:To manufacture an FET with short channel length hard to punch- through by a method wherein a groove is provided between source-drain layers on the surface of an Si substrate deeper than those layers. CONSTITUTION:A P<+> channel stopper 103 is separated by a field oxide film 102 on a P type Si substrate 101 which is provided with a shallow N<+> layer 104 and covered with an SiO2 film 105. The N<+> layer 104 is separated by a U shaped groove 106 selectively etched to form a source 107 and a drain 108. A gate oxide film 109 is formed on the surface of the groove 106 and an Si gate electrode 110 is formed to be covered with an SiO2 film 111. Finally other grooves 112, 113 are selectively opened to provide them with wirings 114, 114' for completion. Source-drain gate electrodes are formed by selfmatching and a channel region 115 underneath the source-drain further makes punch-through more difficult with less electrode capacity due to existence of the oxide thick film 105.
Patent JP-S6453704-A (JP)
Title: Manufacture of cr-ni base stainless steel having excellent hot workability
Inventor: ABE MASAYUKI
IPC: C22C38/40
Filed: 1987-08-22
Abstract: PURPOSE:To manufacture a steel stock having excellent thermal workability by cooling a Cr-Ni base stainless steel in which a value of delta-Fe having a specific component is specified in a limited range down to a specific temp. at a prescribed cooling speed and then heating and working the steel. CONSTITUTION:A value of delta-Fe, included in a Cr-Ni base stainless steel comprising steel components of specific additional elements, is decides so that 5<=delta-Fe.(Cal)<=20. The steel is cooled at a cooling speed of >=5 deg.C/sec up to 50 deg.C after solidification. Then, a Cr-Ni base stainless steel having excellent thermal workability is manufactured by heating and working the delta-Fe without coarsening the delta-Fe. A value of delta-Fe.(Cal) should meet requirements in the equation.
Patent JP-2001031712-A (JP)
Title: Production of ion exchanger
Inventor: HONDA NAOKO
IPC: C08F6/28
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively decrease the quantity of a residual org. elution component, by introducing a functional group, after at least a part of the solvent is removed after a crosslinked copolymer is brought into contact with the org. solvent. SOLUTION: This crosslinked copolymer contains as a component element a repeating unit represented by the formula, wherein R is a 3-8C alkylene group or a 4-8C methylene oxyalkylene group, Z is a halogen atom, hydroxyl group, a toluenesulfonyl group, or thiol group, and benzene ring A may be replaced with an alkyl group or a halogen atom. As a solvent to be brought into contact with this copolymer a 6-8C arom. hydrocarbon or ethers are available. As a functional group to be introduced to the copolymer is, e.g. and anionic substitute group, to this copolymer, a method in which ammonia or an amine is reacted and replace the substituted group Z with an amino group or ammonia group can be encplayed.
Patent JP-H1155832-A (JP)
Title: Binding band
Inventor: KITAOKA HIROYUKI
IPC: F16L3/12
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To improve reliability and workability, by guiding a section distant from the engaging position of the engaging groove of a band part with an engaging claw as a cutting position in a binding band, thereby permitting the band part to be cut stably with the engagement of the engaging claw with the engaging groove ensured. SOLUTION: A binding band 10 is provided with a band 11 involving an engaging groove 11a, and a locking part 12 which locks movement in the returning direction of the band 11 by inserting the band 11 in a insertion hole 12a to engage an engaging claw 12b with the engaging groove. By forming an interior part 21 for fitting the engaging claw 12b, and a guide 22 for inserting the band 11 into an insertion hole 22a adjacent to the drawing side of the band 11 of the interior part 21 to the locking part 12, a section distant from the engaging position of the band 11 is exposed from the end surface of the guide 22 with the engagement of the engaging claw 12b with the engaging groove ensured in the interior part 21.
Patent JP-H1152800-A (JP)
Title: Image forming device
Inventor: MISHIMA NOBUHIRO
IPC: B41J29/38
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To easily confirm self-registration by registering plural jobs corresponding to ID codes and displaying order that the job corresponding to the inputted ID code out of the registered jobs is executed. SOLUTION: When the ID code is inputted, it is displayed, and the number (JOB-No.) of the job registered corresponding to the ID code, the finish time of the job and the residual amount of a memory in the case of executing the job are displayed. Then, a job content correction key TP12 is displayed. When a user depresses the key TP12, the operation contents (the number of copied sheets < paper size, magnification and other modes) of the job displayed at present are corrected. Then, plural jobs are registered corresponding to the ID code and the order that the job corresponding to the inputted ID code out of the registered jobs is executed is displayed.
Patent JP-H0371387-A (JP)
Title: Delivery receiving device
Inventor: ARAKI MASAHIRO
IPC: G07B17/00
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the labor of both a transmitter and a receiver of a delivery subject as well as to prevent the illegal use of a delivery receiving device by providing a print means which prints the delivery area or the address confirmed by a delivery area check means. CONSTITUTION:The address written on a delivery subject is read by a reading means C, and a delivery area is selected and inputted by a delivery area input means D. Then a delivery area check means F confirms the coincidence secured between the address and the selected delivery area. Therefore it is not required at a reception window to confirm again the coincidence between the address and the delivery area. Thus the labor of an operator is reduced at the reception window. Furthermore the delivery area is directly printed to the delivery subject via a print means I so as to prevent the illegal use of a delivery receiving device or to avoid the deception of the fee. At the same time, the labor of a transmitter required for sticking the delivery lable to the delivery subject is omitted since the delivery area, etc., can be directly printed to the subject via the means I.
Patent JP-H0767055-A (JP)
Title: Optical device
Inventor: KOYAKATA ICHIRO
IPC: G02B27/02
Filed: 1993-08-24
Abstract: PURPOSE:To control the opening/closing of an external image shielding means synchronously with the field or frame signal of an electronic image video signal so as not to lower the visibility of an electronic image and so as to display the electronic image in black when observing an external image including an extremely bright light source. CONSTITUTION:A head mount display (HMD) is composed of an electronic image presenting system, external image presenting system and optical image synthesizing means. The electronic image presenting system is composed of an LCD 12 for displaying the electronic image from a video signal switching circuit 11a and an image forming optical system 14 for forming the electronic image, which is displayed on this LCD 12, on an eyeball 13. The external image presenting system is composed of a shutter 15 for shielding external image using a transmissive black-and-white liquid crystal panel and an external image shielding means control circuit 16 for outputting a signal to control this shutter 15 for shielding external image. The optical image synthesizing means is composed of a half mirror 17 for deflecting the optical path of the electronic image at 90 deg. and presenting the image while optically superimposing it with the external image passed through the shutter 15 for shielding external image.
Patent JP-S6271412-A (JP)
Inventor: NAKAZAWA HIDEKAZU
IPC: F16L37/00
Filed: 1985-09-21
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。