baber/WOPTO huggingface dataset:
Patent JP-H05119143-A (JP)
Title: Bearing detecting apparatus
Inventor: MORI TOSHIHIKO
IPC: G01S3/28
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a bearing detecting apparatus which can detect the bearing even if the directional characteristics of a plurality of directional antennas are not uniformly changed. CONSTITUTION:The amplitude sequence data for the bearings of a plurality of directional antennas 1a-1h, which are attached for the different bearings, are actually measured. The actually measured data are stored in an amplitude- sequence-data storage circuit 5. The actually detected amplitude sequence data of a plurality of the antennas are compared with the amplitude sequence data stored in the storage circuit 5, and the bearing is detected with a bearing detection circuit 4. Therefore, the bearing can be detected even if the directional characteristics of the antennas are not uniform.
Patent JP-H05121378-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MAEDA KEIICHI
IPC: H01L21/3205
Filed: 1991-10-29
Abstract: PURPOSE:To realize a lower-resistant contact without damaging a lower-layer wire material layer in the case where a contact is formed in the lower-layer wire material layer coated with a reflection preventive film. CONSTITUTION:When a via hole 3a is opened in a PSG interlayer insulating film 3 on an Al-1% Si layer 1 having a TiON reflection preventive film 2 on the upper surface, upon exposing the TiON reflection preventive film 2, etching is completed performing by an ion mode to separate a resist, and thereafter a wafer is soaked in an ammoniahydrogen peroxide mixed solution to selectively remove the TiON reflection preventive film 2 having a high ratio resistance. Thus, even after an upper layer wiring is formed, a contact resistance does not increase. Also, as this removing process is the wetetching, a sputter product of an Al-1% Si layer 1 of an under layer is not erroneously reattached to the side wall part of the via hole unlike the prior art and a coverage of an upper layer wiring is also improved.
Patent JP-H03172790-A (JP)
Title: Pulse traveling time measuring apparatus
Inventor: YOAHIMU TEIIDEKE
IPC: G01S17/10
Filed: 1990-11-14
Abstract: PURPOSE: To maintain a measuring accuracy even for a large receiving signal by turning on a differentiation circuit with a logic circuit when the amplitude of an input signal reaches a fixed value to hold the circuit for the duration time of a number of trigger pulses. CONSTITUTION: A logical circuit 20 as self-holding threshold switch lets a receiving signal of a position A be inputted directly into an amplifier 5 when the amplitude of the receiving signal does not exceed a fixed threshold to improve a signal whose S/N ratio is poor because of a small amplitude with a large distance by the position C of an output of a parallel adder 7. When the amplitude of the receiving signal exceeds the threshold, the logical circuit 20 switches the differentiation circuit 21 to a path to the amplifier 5 from the position A. As a result, a receiving signal from a short distance less in noise with a higher amplitude is improved by the position C to accurately determine the position of the maximum value of the amplitude. When the receiving signal comes to has a small amplitude again, the circuit 20 interrupts the circuit 21 again from a signal processing.  This enables evaluating of the receiving signal in the optimum state regardless of the size thereof, thereby enabling the maintaining of measuring accuracy.
Patent JP-2000131245-A (JP)
Title: Foreign matter inspection device for transparent film
Inventor: TSUJI KOJI
IPC: G01N21/896
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect a foreign matter even in high-speed traveling of a film by receiving inspection light and picking up an image with moving to a traveling direction of the film. SOLUTION: In this inspection device 1, inspection light from lighting devices 2 is irradiated on a transparent film 7 traveling to a scanning direction A from beneath, while one-dimensional CCD cameras 3 receive the transmitted inspection light through the transparent film 7 with moving to the traveling direction A so as to pick up an image of the transparent film 7. A received light amount of each pixel constituting the respective one-dimensional CCD cameras 3 along side parts 9a, 9b is sequentially detected along a horizontal direction B. When the received light amount is reduced by light shielding of a foreign matter contained in the transparent film 7 to be less than a previously set quality decision reference value, a quality decision device decides that the transparent film 7 is a inferior product.
Patent JP-H08167425-A (JP)
Title: Manufacture of total solid lithium battery
Inventor: TAKADA KAZUNORI
IPC: H01M10/052
Filed: 1994-12-13
Abstract: PURPOSE: To eliminate the deterioration of battery performance, and restrain manufacturing cost by assembling a total solid lithium battery in a reproduced argon gas atmosphere. CONSTITUTION: A total solid lithium battery assembling line 2 is arranged in a box 1 filled with reproduced argon gas. This gas is sent to a refrigerating drier 4 from an outflow port 3, and after it is dehydrated, oxygen is removed by a deoxidizing device 5, and the gas is pressurized by a pressurizing pump 6 and again sent into the box 1 from an inflow port 7. At this time, when internal pressure in the box 1 is reduced, pure argon gas is sent and replenished from a vessel 8.
Patent JP-H02212162-A (JP)
Title: Manufacture of large array semiconductor device
Inventor: ARUMON PII FUITSUSHIYAA
IPC: B41J2/16
Filed: 1989-11-28
Abstract: PURPOSE: To apply a large array semiconductor device consisting of a plurality of sub-units having abutting edges formed by cutting the edges of adjacent sub-units by an inclined dicing blade generating an accurately inwardly inclined cut end. CONSTITUTION: A heating element wafer is cut along a cutting line by an inclined dicing blade 10 so that the side surfaces of heating electronic plates mutually abutted in one row in order to produce a printing head become cross sections inclined from the upper surfaces of the electronic plates to the inside. After cutting, the wafer is rotated by 180 deg. and second cutting is performed by the dicing blade 10 held to the same predetermined angle with respect to the wafer. As a result, adjacent heating element plates 37 have inwardly inclined side walls 28 on both sides thereof and, therefore, the upper surface of each of the plates 37 is wider than the bottom surface thereof.  Heating elements and addressing electrodes 141 are present on the upper surfaces of the heating element plates 37 and, when the heating element plates are abutted mutually, these upper surfaces do not generate slits but bottom surfaces on the opposite side of the plates 37 are mutually separated.
Patent JP-H10146891-A (JP)
Title: Laminator
Inventor: MIYAKE EIICHI
IPC: B29C63/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To laminate a film to a base plate so as to uniformize the pressing force in the width direction of the film. SOLUTION: A laminator is equipped with a pair of pressure bonding rolls 2 holding a base plate 4 and a film therebetween and the levers 32 connected to bearings 1. One ends 30 of the levers 32 are connected to the bearings 1 and the inner ends 31 being the other ends thereof are positioned inwardly from the bearings. By allowing force to act on the inner ends 31 of the levers 32 as shown by an arrow by a pressure device moment M1 acts on the pressure bonding rolls 2 and moment M2 acts on the bearings 1. The moments M1 , M2 negate the tendency ready to bend the pressure bonding rolls 2 in mutual opposite directions to keep the pressure bonding rolls 2 almost flat.
Patent JP-H11131249-A (JP)
Title: Electroless iridium plating bath and electroless iridium plating
Inventor: SAITO SATORU
IPC: C23C18/52
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To rigidly, uniformly and efficiently form metallic iridium on the surface of a specified material by a simple method using an easy-to-synthesize compd. SOLUTION: This electroless iridium plating bath is an aq. soln. contg. an iridium compd. and a borohydride expressed by M(BH4 )n (where M is group IIA, group IIA and group IIA metals, and n=1, 2 or 3) and kept at pH=7 to 13. A platinum-group metal is formed in the region of a body to be plated with metallic iridium, and the region is brought into contact with the aq. soln. contg. an iridium compd. and a borohydride shown by M(BH4 )n and kept at pH=7 to 13.
Patent JP-H11124238-A (JP)
Title: Carton feeding device
Inventor: IMAI HAJIME
IPC: B65H1/14
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To lengthen an interval for feeding by stocking a large amount of carton into a stocker which feeds carton to a carton feeder. SOLUTION: A carton feeding device is provided with a main stocker 8 which is arranged in parallel with and adjacent to a carton feeder 2 and movable toward and from it, liftable sub stockers (second and third stockers 10 and 12) arranged in parallel with and adjacent to the main stocker 8, and a pushing device 14 having a pressing plate 72 which is movable from the outside of the third stocker 12 to the carton feeder 2. When a carton on the first stocker 8 is fed to the carton feeder 2, the second and third stockers 10 and 12 are lowered, the first stocker 8 is moved onto the carton feeder 2 and pressed to a specified position by the pressing plate 72, and the first stocker 8 is moved backward leaving the pressing plate 72. Then the second stocker 10 is raised, and the carton is moved onto the first stocker 8 by the pressing plate 72.
Patent JP-H02156473-A (JP)
Title: Magnetic disk device
Inventor: KOMI YOSHINORI
IPC: G11B20/10
Filed: 1988-12-07
Abstract: PURPOSE:To prevent the throughput from dropping by pseudogenerating a servo sector mark detecting signal as if it were virtually under the state of generating the servo sector mark detecting signal when a servo sector mark detecting error is generated. CONSTITUTION:A servo sector mark is detected by a servo sector mark detecting circuit 11 when a read signal S1 is supplied from a disk read/write circuit 10. In this case, when a supply error is generated owing to the circuit 11, a servo sector mark detecting false signal S3 is outputted to a detecting error counting circuit 13 by a servo sector mark detecting false signal generating circuit 12. At this time, since the signal S3 is outputted via an OR-gate 14 to a one-shot timer circuit 15 by the circuit 13 when the frequency of the detecting error is less than a specified frequency, a servo sector mark search signal S4 is outputted to the circuits 11 and 12 by the circuit 15 after a given period of time. By this method, a write inhibit signal S5 is outputted to the circuit 10 by the circuit 11 during the time from rising the signal S4 to falling the signal S3. Consequently, a failure of the signal S5 being only outputted is dissolved.
Patent JP-S63160699-A (JP)
Inventor: SUZUTA MAMORU
IPC: D05B65/06
Filed: 1986-12-23
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-H10152152-A (JP)
Title: Handle for bag
Inventor: TANAKA JUN
IPC: A45C13/26
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To easily attach handles at a low cost by a method wherein a U-shaped gripping part and a connecting part having a slit in which the upper edge of a mouth part of a bag body can be introduced, are integrally formed, and a driving part for rivet, where a rivet can be driven in through the upper edge of the mouth part introduced in the slit, is provided. SOLUTION: A gripping part 11 and a connecting part 12 are integrally formed to obtain a handle 10. A slit 14 is formed at the tip of the gripping part 11, and at the free end of the connecting part 12, a pair of pinching parts 15, 16, between which the upper edge 2 of a mouth part of a bag body 1, where the handle 10 is attached, are partitioned. On the pinching part 15 which is arranged on the internal side of the upper edge 2 of the mouth part, a through hole 17 continuing from the slit 14 is formed, and on the pinching part 16 which is arranged on the external side, a hole with bottom, which is confronted with the through hole 17, is formed. The upper edge 2 of the mouth part is inserted in the slit 14 which partitions the pinching parts 15, 16, and a rivet 19 is driven from the through hole 17.  By doing so, the rivet 19 is penetrated and forced into the hole with bottom, and the connecting part 12 is integrally connected to the upper edge 2 of the mouth part.
Patent JP-H04180442-A (JP)
Title: Channel loopback system at alternation of public network
Inventor: FURUI KATSUNORI
IPC: H04M3/00
Filed: 1990-11-15
Abstract: PURPOSE:To improve the utilizing efficiency of a private line by monitoring a bypass information memory to a public line periodically and transmitting a bypassed call through the private line when an idle private line is obtained. CONSTITUTION:When private line trunks 4 are all busy and alternative connection to an office line trunk 3 is caused, the trunk 4 is acquired while the trunk 4 is idle and a connection path with an extension telephone set 1 is reserved and a request signal 31 is sent to an exchange 12. An exchange acquires a 3-party speech trunk 40 accordingly to set the 3-party talking connection state. Finally, an interrupt acknowledge signal 32 is sent from the exchange 12 and when the exchange 2 receives it, the extension telephone set and the reserved path of the private trunk 4 are connected and the connection to the trunk 3 is restored and a restoration signal 21 is sent. The exchange 12 releases the 3-party talking mode and restores the normal state. Thus, the lien is operated efficiently.
Patent JP-H10147660-A (JP)
Title: Antistatic olefinic resin pre-foaming particle and foamed molded material
Inventor: MORIOKA IKUO
IPC: C08J9/16
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pre-foaming particle or a molded material capable of improving such a defect that a usual polyolefinic pre-foaming particle or its molded material does not sustain an antistatic effect or the antistatic property is extremely lowered when the foamed molded material is broken or chipped. SOLUTION: This antistatic olefinic resin pre-foaming particle is obtained by foaming an olefinic resin particle containing 1-30wt.% of a polymer or copolymer of polyethylene glycol (meth)acrylate expressed by the formula  R is hydrogen or methyl group; (n) is an integer of 2-8} and 0.01-3wt.% of a surfactant.
Patent JP-S63160815-A (JP)
Title: Injection compression molding method and mold therefor
Inventor: MAEDA KAORU
IPC: B29C45/56
Filed: 1986-12-25
Abstract: PURPOSE:To improve facial accuracy of both faces of a molded product, by a method wherein resin with which the inside of a cavity is filled is compressed by a predetermined quantity through a stationary side insert and a movable side insert constituted movably and relatively with each other. CONSTITUTION:A stationary side mold part 2 and movable mold part 3 are joined each other by fixing them through joining and mold registration at a parting line 4, and the inside of a cavity 14 is filled with molten resin through injection through a sprue 17, runner 18 and gate 19, in injection molding of high-precision optical parts such as plastic lens. Then when ejector plates 10, 11 are moved upward by a predetermined quantity, a movable side insert is shifted in a contracting direction of inner capacity of the cavity 14 through an ejection rod 24 by being pressed by the predetermined quantity. At the same time, a stationary insert 12 also is shifted in the contracting direction of the inner capacity of the cavity through a pressing lever operation rod 23 and pressing lever 22 of the stationary side insert. Then compression molding of the resin in the cavity 14 is performed into a molded product of a predetermined form through pressing operation of each of the inserts 12, 15.
Patent JP-H09123958-A (JP)
Title: Clawler running device
Inventor: UEHASHI KOJI
IPC: B62D55/14
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a bad influence on the tilt angle of a maching body is generated, a clawler is easily detached and so on in arranging rolling wheels of single wheel type on both left and right sides of projecting parts of a core bar in a zigzag manner. SOLUTION: The number of single wheel type rolling wheels 12B positioned on the outer side of a machine body with respect to projection parts of a core bar is made larger than that of single wheel type rolling wheels 12B positioned on the inner side thereof. Rolling wheels at a front end and a rear end which are liable to receive a large grounding load and in which detachment of clawler 9 is liable to occur are formed in a double wheel form for guiding both left and right sides of the projections.
Patent JP-H04180580-A (JP)
Title: Dry etching method and apparatus therefor
Inventor: URANO SHINICHI
IPC: H01L21/302
Filed: 1990-11-14
Abstract: PURPOSE:To execute etching to copper in a prescribed part on the surface of a substrate at a high speed by plasmatizing a gaseous mixture of a steam gas of aluminum halide and a halogenated gas in a vacuum apparatus under a high frequency voltage. CONSTITUTION:A thin film of copper having about 12000Angstrom thickness and a resist pattern thin film on which a prescribed pattern has been formed are previously laminated and formed. A steam gas of AlCl29 is generated in a thermostatic bath by heating, and this steam gas and Cl2 gas are mixed into a gaseous mixture, which is introduced from a gas introducing part 3 into a vacuum apparatus 2 under a prescribed pressure. At this time, for promoting etching, BCl2 is also introduced and a prescribed voltage is impressed on the substrate 1 from a high frequency power source 5 to plasmatize the gaseous mixture and to generate plasma 6, by which the etching of the thin film of copper exposed on the surface of the substrate 1 is executed. In this way, copper in the prescribed part can be etched at a high speed in a dry condition while its worked shape is controlled.
Patent JP-H11123938-A (JP)
Title: Automobile door
Inventor: SATO MAKOTO
IPC: B62D65/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling and wiring work for an electrical equipment built in a door, and to simplify sealing for the door. SOLUTION: A door 20 is formed by joining a door outer panel 31 with a door inner panel 32. A fitting opening 34 is formed in the door inner panel 32 ranging along its substantially whole face. The opening 34 is blocked by a plate-like unit 40 fitted preliminarily with an electrical equipment to a plate member 41. A sealing member 48 is fitted to the outer cicumferential part of the plate member 41 of the unit 40. The sealing member 48 seals a clearance between the opening 34 and the member 41 to prevent invasion of rain water from the opening 34 to a cabin side.
Patent JP-H10142702-A (JP)
Title: Image forming device
Inventor: ITO KOJI
IPC: G03B27/32
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To easily load and unload an image forming device loaded in the housing part of the main body case of an electronic equipment so that it can be loaded and unloaded and to facilitate jam processing and maintenance work. SOLUTION: An outer case 10 is fitted to the housing part 7 of the electronic equipment(computer) 5 housing a hard disk and the like and the main body case 15 of this device is loaded in the case 10 so that it can be loaded and unloaded. The bottom part of the case 10 is provided with a slide part 12 supporting the case 15 so that it can be slid in front and back directions. In an image forming process, the dot-like exposure of a microcapsule paper 2 is executed by an LED and the paper 2 is pressuredeveloped after an exposure latent image is formed. Thus, a color image is formed on the paper 2.
Patent JP-H05126115-A (JP)
Title: Fixation of hic module
Inventor: KANOUCHI OSAMU
IPC: H05K7/12
Filed: 1991-10-30
Abstract: PURPOSE:To prevent a bracket from being bent, and to ensure fixation of an HIC (Hybrid Integrated Circuit) module by providing a plate member, on which a through hole is formed on a point correspondent to another through hole, and which is of the same thickness as a flange part of the HIC module, between the bracket and a fixed surface. CONSTITUTION:A through hole 5a is provided on a point corresponding to a through hole 2b provided on a bracket 2, of a rectangular plate member 5 of almost the same thickness as a flange part 1b of an HIC module 1, and fixation is carried out by spot welding so that the through holes 2a, 5a are connected together on one side surface of the bracket 2. By providing the plate member 5 between the bracket 2 and a fixed surface 4 so as to fix the HIC module, a gap will not be created due to the thickness of the flange part 1b between the bracket 2 and the curved surface 4, while the bracket 2 is prevented from being bent by screwing. The force caused by the screwing can thus be equally added to the entire flange surface of the flange part 1b.
Patent JP-2000135775-A (JP)
Title: Color mixture ink removing method and apparatus for plate cylinder
Inventor: OUCHI TADAO
IPC: B41F17/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To express a clear hue or three-dimensional feeling while preventing a color mixture of inks by transferring inks of ink doctors to plate cylinders through a plurality of rollers and transferring them to a curved surface matter from the blankets of a blanket cylinder and scraping off the inks remaining on the blankets and the plate cylinders by the scrapers of original color rolls. SOLUTION: Inks X, Y, Z are transferred to the pattern engraved plates 21a, 22a, 23a on the outer peripheries of plate cylinders 21, 22, 23 from ink doctors 6, 7, 8 housing inks X, Y, Z through color rollers. Further, a synthetic pattern is transferred to the blankets 2 coming into contact with the plates 21a, 22a, 23a to be printed on the surfaces of the curved surface matters 3 supported in a freely rotatable manner by mandrels 4. After printing, the residual inks X, Y, Z on the blankets are successively returned to color rolls 9, 10, 11 in a color mixture state through the plates 21a, 22a, 23a and respective rolls to be scraped off by ink scrapers 9a, 10a, 11a and new inks X, Y, Z are subsequently supplied to the color rolls 9, 10, 11. By this constitution, the mixture of new inks and color mixture ink is prevented to clearly express printing.
Patent JP-H03168996-A (JP)
Title: Random access memory
Inventor: NISHIDA HIROSHI
IPC: G11C11/41
Filed: 1989-11-28
Abstract: PURPOSE:To improve an operating speed by dividing a random accessl memory to plural pieces in a word direction and precharging just one thereof by using an address signal. CONSTITUTION:The random access memory RAM is divided to plural pieces of RAMs 10a, 10b in the word direction. The precharge signal 4 and a reading/ writing signal 3 are controlled by the address signal 2. A control circuit which precharges just one of the RAMs 10a, 10b by controlling the signals 3, 4 by the signal 2 and a selector 11 as a selecting circuit to select and output the RAM 10a or 10b are provided. Then, input data 1 selects the RAM 10a or 10b in correspondence to the level of the signal 2 and, therefore, the amplitude and time of the precharge current can be shortened. The electric power consumption of the RAMs is thereby reduced and the high-speed operation is executed.