baber/WOPTO huggingface dataset:
Patent JP-H0945725-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MATSUDA OSAMU
IPC: H01L21/60
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce warping of a semiconductor chip and avoid causing voids and chip cracks by adhering and settling the chip with a conductive adhesive agent being heated after coating and drying it on the bed or leads of a lead frame. SOLUTION: A conductive adhesive agent contains a thermally meltable resin, conductive powder and solvent as essential components. It is screen-printed on a lead frame or leads and the solvent is removed by heating or another method to form an adhesive agent layer of 5-100 microns thick on the lead frame. Then, similarly to the usual assembly step, each semiconductor chip is mounted on the lead frame and heated on a heat block at 120-300deg.C for several tens seconds to several minutes to harden for use. Then the wire bonding is applied and it is sealed with a resin sealant to obtain a semiconductor device.
Patent JP-S6189176-A (JP)
Title: Plane and front views of car
Inventor: KAJI MASAO
IPC: B62D37/02
Filed: 1984-10-05
Abstract: PURPOSE:To take a new pleasure by installing an engine with its upper portion laid down formed on a trnasversally asymmetrical body. CONSTITUTION:A car body is configurated to be an one-box car in such a way that the upper portion of an engine is laid down forward on a projected portion 1' of a body 1 and the engine transmission section allows the whole height to be low in making a good use of a space above the upper section 4 of the forward section 3 of the body 1.
Patent JP-H0494360-A (JP)
Title: Form feeder
Inventor: SATO TAKUYA
IPC: B65H20/20
Filed: 1990-08-10
Abstract: PURPOSE:To detect feed failure of a form with high accuracy by comparing the outputs of respective form detecting sensors in feeding the form with their reference output, and judging a difference between the outputs as occurrence of form coming-off from the bin of a bin feeder for the form detecting sensor, if any. CONSTITUTION:There are provided detecting sensors 14A, 14B installed at the positions close to the respective bin feeders for the bin feeders, and a controller 15 which judges the existence of form 4 coming-off from the bin 13 of a bin feeder which a marginal punch faces from the detected results of the respective form detecting sensors. At this time, the controller memorizes the outputs of the respective form detecting sensors under an engaging condition with the bins of the bin feeders which the marginal punch faces, as their reference outputs, and the outputs of the respective form detecting sensors in feeding the form is compared with their reference outputs. If a difference exists between the outputs, it is judged as form coming-off from the bin for the sensor.
Patent JP-S58115974-A (JP)
Title: Sequential multiple address communication system
Inventor: OOZEKI YOSHIAKI
IPC: H04N1/32
Filed: 1981-12-29
Abstract: PURPOSE:To reduce the difference in transmission time to each address, by delaying the order of transmission for the address having a higher incomplete transmission rate, in a facsimile communication transmitting the same data to many addresses sequentially. CONSTITUTION:In Figure, 1 is an address input section, 2 is an incomplete transmission rate storage section by address, 3 is an incomplete transmission rate comparison section, 4 is a sequential multiple address storage section, 5 is an incomplete transmission ratio calculating section, 6 is a communication controller, 7 is an MODEM, and 8 is a line network controller. The section 2 is stored with the incomplete transmisson rate by each address at present, the section 4 is stored with addresses ordered with the incomplete transmission ratio at present, and when no corresponding address exists in the 2, the address is stored finally, or if the incomplete transmission ratio of the other addresses is extremely high, the said address is stored before the addresses.
Patent JP-H0762279-A (JP)
Title: Coating, ink composition
Inventor: YASUDA NAOKI
IPC: C08K3/00
Filed: 1993-08-25
Abstract: PURPOSE:To obtain the subject composition excellent in the flexibility, rigidity and mechanical strength of the coating films therefrom by incorporating a pigment, etc., with a specific zirconium compound, etc., at specified proportions. CONSTITUTION:A composition is first obtained by incorporating (A) a pigment (e.g. carbon black) plus inorganic filler with (B) 0.01-20wt.% of an unsaturated side chain-bearing zirconium or aluminum compound of formula I [M is zirconium or aluminum; X is of formula II (R<2> and R<3> are each 1-30C alkyl, alkenyl or alkoxyl), etc.; Y is of formula III (R<5> and R<6> are each H or CH3; T is O or H2; p is 0-20), etc.; Z is of formula IV (h is the same as p); R<1> is 1-8C alkyl; x is 3; u is 0-2; v is 0-3; w is 0-1]. It is preferable that the objective coating, ink composition comprise (a) 1 pt.wt. of the above composition, (b) 0.15-9 pts.wt. of a resin component such as acrylic resin and (c) 0.15-45 pts.wt. of a solvent component.
Patent JP-S6187584-A (JP)
Inventor: IIDA IKUKATSU
IPC: D05B23/00
Filed: 1984-10-05
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-S59100598-A (JP)
Inventor: UCHIDA MASAKO
IPC: H05K10/00
Filed: 1982-11-30
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-H0260229-A (JP)
Title: Phase synchronizing circuit
Inventor: ITO HIROSHI
IPC: H03L7/00
Filed: 1988-08-26
Abstract: PURPOSE:To reduce a phase difference and to prevent the step out of a phase synchronizing relation by comparing a signal with a signal having different phase range more than two phases for phase synchronization control and after being compared with a signal having the small phase difference, selecting it so as to be compared with the signal having the large phase difference. CONSTITUTION:A signal PIN supplied to a synchronizing input terminal 19 is initially in an L level. When a signal 22 is in an H level, a signal 17 outputted from a NAND gate 16 is in the H level, and a counter circuit 15 is prevented from resetting. Since PIN is in the L level at a time (t), the signal 17 is changed to the L level at that time when PIN changes to the H level, and the counter circuit 15 is reset, whereby a signal POUT is outputted. On the other hand, a switch circuit 36 is switched to the side of a contact point B when the counter circuit 15 is reset. Both signals 22 and 35 are operated synchronously with the counter circuit 15. Since a time w2 when the signal 35 goes to the L level has much time compared to a time w1 even if the phase relation of a clock signal 13 and an output clock 14 is shifted and it is shifted from a timing when the signal 22 goes to the L level, step-out of synchronization is prevented from occurring when shift is within the range of w2.
Patent JP-2000039238-A (JP)
Title: Method for controlling defrosting operation for air- conditioner
Inventor: SAITO TAKUYA
IPC: F24F11/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve heating capacity and to stabilize an indoor temperature by a method wherein after the starting of defrosting operation, the temperature of an indoor heat-exchanger is detected at intervals of a given time, and when a temperature between detecting temperatures measured two times at preceding and subsequent times is below a given value, defrosting operation is completed. SOLUTION: The temperature of an indoor heat-exchanger is lowered to a defrosting control temperature and operations of an indoor blower 7, a compressor 1, and an outdoor blower 12 are stopped. Defrosting display is effected on an alarming part 10, and a four-way valve 2 is switched from a state during heating operation to a state during defrosting operation. After the starting of a defrosting operation period, the temperature of the indoor heat-exchanger is detected at intervals of a given time by a temperature sensor 6. When a temperature difference between detecting temperatures measured two times at preceding and subsequent times is below a given value, it is decided that defrosting of an outdoor heat-exchanger is completed, and defrosting control is completed. Further, even when the temperature exceeds a given defrosting time, defrosting control is completed.
Patent JP-H0551663-A (JP)
Title: Manufacture of alumium base particle composite alloy
Inventor: HAYASHI TETSUYA
IPC: B22F9/04
Filed: 1991-08-22
Abstract: PURPOSE:To obtain an aluminum base particle composite alloy in which extremely fine ceramics particles are uniformly dispersed. CONSTITUTION:At first, molten metal essentially consisting of aluminum and contg. ceramics particles is powdered by an atomizing method to manufacture atomizing powder. This atomizing powder is subjected to mechanical pulverizing and reaggregating treatment by a ball mill or the like to manufacture mechanically pulverized and reaggregated powder contg. ceramics particles having <=8mum maximum diameter and <=3mum average particle size. This mechanically pulverized and reggregated powder is subjected to warm compacting.
Patent JP-2000045767-A (JP)
Title: Bulge forming die and bulge forming method
Inventor: HATANO YASUJI
IPC: B21D26/043
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bulge forming die and a bulge forming method by which a pipe bulging rate can be remarkably improved regardless of the shape of both ends pipe parts by increasing a material feeding amount in the forming. SOLUTION: In a bulge forming die where a first pipe hole 5 and a second pipe hole 7 by a diameter of a pipe material 9, are formed at both ends, the pipe bulging holes 6, 8 of large diameter are formed on a central position communicated with both pipe holes 5, 7, and the cylindrical pipe material 9 is pushed into the first pipe hole 5, the pipe bulging holes 6, 8 and the second pipe hole 7 with the internal pressure to form a spindle-shaped pipe having the pipe bulging part on its central part, the bulge forming die comprises the divided type dies 2, 3 divided at the position of the pipe bulging holes 6, 8, and the divided type dies 2, 3 are mounted to a die case 1 relatively movably from a condition that the maximum gap is held in the setting of the preform material to a condition that the gap is closely adhered after the forming termination.
Patent JP-H0958853-A (JP)
Title: Parts aligning method and device therefor
Inventor: HOSODA MASAYUKI
IPC: H01J9/14
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a parts aligning device that can align a large number of parts with many plane parts easily without mutual contact so as to heighten work efficiency. SOLUTION: A pin shaft with a plurality of engaging grooves is inserted in holes in the common position of a plurality of parts arranged at equal spaces in multiple rows so that the holes of the respective parts can be engaged with the engaging grooves. Both ends of the pin shaft are held by a pair of chucks of chuck mechanism 29, and contact plates are engaged between the respective parts. In this state, the pin shaft held to the chuck mechanism 29 is conveyed into the supporting groove of a pin shaft storage tray by conveying mechanism 36. The respective parts are positively locked into the respective engaging grooves of the pin shaft by the contact plates, and the adjacent parts are prevented from sticking together even by oscillation and impact. Work is thereby facilitated and expedited so as to improve work efficiency by a large margin.
Patent JP-S58117148-A (JP)
Inventor: SANO GENZOU
IPC: A61H35/00
Filed: 1981-12-29
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-H0550703-A (JP)
Title: Thermal head device
Inventor: KOBAYASHI YOSUKE
IPC: B41J25/312
Filed: 1991-08-22
Abstract: PURPOSE:To miniaturize the whole of a printer by miniaturizing an upper mechanism while making a thermal head largely separable from a platen roller and simplify not only the opening and closing operation of the upper mechanism but also the replacement or maintenance of an ink sheet. CONSTITUTION:A head plate 29 is arranged under a head part 27 and connected to both end parts of the head part 27 in the lateral direction thereof through a latch 28 in a freely detachable manner and the spring 33 bringing a thermal head 26 into contact with a platen roller 1 under pressure is provided between the central part of the head plate 29 in the lateral direction thereof and a printer main body.
Patent JP-S6191026-A (JP)
Inventor: RICHIYAADO ARUBIN HERINTON
IPC: B25B11/00
Filed: 1985-09-24
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-H07236081-A (JP)
Title: Image pickup device
Inventor: NAWAKURA TAKAO
IPC: H04N5/225
Filed: 1994-09-05
Abstract: PURPOSE:To provide image pickup device capable of fulfilling various functions required for the aethetic management using the data display system and the video system. CONSTITUTION:The device is provided with a video camera 1 with a built-in image pickup unit with a zoom function and an auto focusing function and a supporting stand loading and unloading the video camera. The supporting stand has a mounting part 12 extending horizontally from a support on a base 10. A camera holding part 15 and a lens holding part 17 are provided on the mounting part. An auxiliary lens 16 adjusting the nearest distance in the zoom function within the distance corresponding to the height of the video camera mounted on the mounting part and giving the constant expansion power is held in the lens holding part.
Patent JP-S6456136-A (JP)
Title: Production of liposome and its precursor
Inventor: NOMICHI MINORU
IPC: A61K9/10
Filed: 1987-08-27
Abstract: PURPOSE:To reduce the number of stage for producing liposome and to permit its preservation for a long time by lyophilizing a uniform W/O type emulsion constituted of a lipid, an org. medium, a water-soluble substrate to be sealed, and water. CONSTITUTION:A mixture of a lipid, an org. medium, a water-soluble substrate to be sealed, and water is dispersed with an ultrasonic disperser or microfluidizer, etc., and a uniform W/O type emulsion is formed. The emulsion is frozen in a coolant such as, dry ice/acetone mixture, liquid N2, etc., thus, lyophilized precursor of liposome preservable in a sealed vessel is obtd. A liposome including substrate can be obtd. by dispersing it in an aq. medium such as physiological saline water when it is required or when the precursor is produced. Said lipid is an amphiphilic lipid, and said water-soluble substrate is a physiologically active substance, dye, or water-soluble high molecular material, etc.
Patent JP-2000048170-A (JP)
Title: Electronic equipment provided with drive display function
Inventor: BABA TERUO
IPC: G06T1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the light source device capable of always visually discriminating a driving state by a user. SOLUTION: This electronic equipment is provided with a first case incorporated with one part of whole part of a means for realizing an original function, a second case movable relatively with respect to the first case, a surface light source provided in the second case and formed into flat shape on the first face on the side opposed to the first case, a light display means provided at one part of the second face being any one face other than the first face of the second case, and a light transmitting means provided in the second case for transmitting the light from the surface light source to the display means.  In the light source device in which a circular hole 3 is formed in the case 2 for housing the surface light source as the light display means, the light of the surface light source is transmitted to the circular hole 3 by the transmitting means so that the driving state of the surface light source can be always visually discriminated by an operator by the light emitted from the circular hole 3 even when the light emitted from the surface light source can not be viewed by the user.
Patent JP-H1150683-A (JP)
Title: Multistory parking space
Inventor: OTOGAWA TOSHIYASU
IPC: E04H6/12
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To improve parking efficiencies by reducing a space needed for lifting a car. SOLUTION: There are provided multilayered parking planes 2 each having a large number of parking spaces 3, entrance lifters 4 and leaving lifters 5, each of which lifts or lowers cars between the planes 2, and transfer devices 1, each of which transfers cars 8 between the lifter 4 and the lifter 5 on the plane 2 of a floor other than the entrance and leaving floors and entrance floors. Thus a space required for lifting and lowering the cars can be reduced and parking efficiencies can be improved.
Patent JP-H0959333-A (JP)
Title: Phenol compound and its production and thermosetting resin composition
Inventor: NUMATA SHUNICHI
IPC: B29C70/06
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol compound having a specific structural unit, free from occurrence of volatile content in curing, excellent in flame retardance, toughness, fast-setting property, low hygroscopic property and heat resistance and useful for composite molding materials, etc. SOLUTION: This phenol compound has a structural unit expressed by the formula [R<1> is methyl, cyclohexyl or a (substituted)phenyl, with the proviso that H on aromatic ring may be replaced with an arbitrary substituent group, excepting one hydrogen atom at ortho position of hydroxyl group]. Furthermore, the phenol compound is obtained by reacting a phenol compound having two or more active hydrogen atoms at ortho or para position of phenolic hydroxy groups with a primary amine such as methylamine and formaldehydes in 0.75 to 1.25 molar ratio of the primary amine to hydroxyl group of the phenol compound and in >=2 molar ratio of formaldehydes to the primary amine. This thermosetting resin composition is preferably produced by blending the phenol compound having a structural unit of the formula with an epoxy compound.
Patent JP-S6189634-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI KAZUO
IPC: H01L21/3065
Filed: 1984-10-08
Abstract: PURPOSE:To make uniform/the photoengraving conditions for each region and to enable the easy execution of a fine processing, by forming an insulating film in the indented portion around a mesa element after a mesa structure is formed, and by leveling substantially the entire top surface of a wafer. CONSTITUTION:After a mesa-form active layer 2a is formed on a substrate 1 by using a mask 3 in quite the same process as usual, an insulating film of silicon oxide or the like is formed by deposition in the thickness equaling the height (h) of the mesa on the whole surface by vacuum evaporation or the like, with the mask 3 left as it is, and an insulating film 5a is formed on the mask 3, while an insulating film 5b is formed in the indented portion formed around the mesa element 2a. When the mask 3 formed of a resist is removed by an organic solvent or the like after the insulating films 5a and 5b are formed, the insulating film 3a thereon is removed simultaneously, while the insulating film 5b in the indented portion along remains, and thus the top surface of a wafer is leveled substantially.
Patent JP-H0377474-A (JP)
Title: Picture input device
Inventor: TANAKA TSUNEHIRO
IPC: H04N5/378
Filed: 1989-08-19
Abstract: PURPOSE:To prevent deterioration in picture quality due to dirt of a white platen by constituting a storage means of a RAM and providing a means comparing an output data from a coding means with a data stored in the storage means. CONSTITUTION:A coding means 13 applies coding to an output from a photoelectric conversion means 12 while it is being compared with a data stored in a storage means 14. On the other hand, a data from the coding means 13 and a data stored in the storage means 14 are compared by a comparison means 15 and when the data from the coding means 13 is larger than the data stored in the storage means 13, the data from the coding means 13 is stored in the storage means 14. Then a shading data is stored in the storage means by a white level of an original during the reading, no shading ROM is required and an excellent picture input device without being affected by smear of a white platen is realized.
Patent JP-2000044232-A (JP)
Title: Production of pseudo-boehmite powder
Inventor: TSUKADA TAKAYUKI
IPC: C01F7/34
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To produce pseudo-boehmite powder utilizable for a catalyst carrier with a spent soln. discharged at the time of the surface treatment of aluminum and utilized in low value adding. SOLUTION: Applications the concn. of aluminum in an alkali etching soln. drawn out of an aluminum etching tank is adjusted and the ectching soln. is circulated to the etching tank. In this step, part of the alkali etching soln. drawn out of the etching tank is discharged from the system and a fresh alkali etching soln. is replenished. The spent alkali etching soln. and an aluminum sulfate soln. are neutralized to form the objective pseudo-boehmite.
Patent JP-H0963009-A (JP)
Title: Magnetic recorded data read-out circuit
Inventor: OKITA IWAO
IPC: G11B5/09
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To enable a magnetic recorded data read-out circuit to be commonly used in accordance with respective modulation systems by generating sampling pulses made to be synchronuzed with detection pulses and performing a data transformation according to a modulation system after forming bit data string due to the presence or absence of the detection pulse in between respective sampling pulses. SOLUTION: The electric signal made to be generated by relatively moving a magnetic read-out head 11 with respect to a magnetic stripe is amplified by a preamplifier 12 and the output signal of the preamplifier 12 is outputted to a differentiator 13. The differentiator 13 differentiates the output of the preamplifier 12 and outputs a positive output signal when the output of the preamplifier 12 is ascending and outputs a negative output signal when it is discending with respect to a zero-cross detector 14.  The detector 14 outputs a binary signal as an output signal to a pulse shaper 15 by converting the output of the differentiator 13 into the binary signal of '1' when the output is the positive signal and of '0' when the output is the negative signal and the shaper 15 generates a detection pulse when the output signal of the zero- cross detector 14 changes from '0' to '1' or from '1' to '0'.
Patent JP-H076643-A (JP)
Title: Method for forming bind hole of lead-in insulator
Inventor: SHIN AKIHIRO
IPC: H01B17/26
Filed: 1992-07-16
Abstract: PURPOSE: To make a binding operation simple and easy by forming a direct hole in a direction from a flange to the inside at a projection body edge of an insulator and by providing a guide hole connecting through with the direct hole at the projection body. CONSTITUTION: On a drop line insulator, a horizontal direct hole 10 is formed in a direction from an outer surface of a center part of flanges 4, 4' provided at edges of each projection body 5, 5' to the inside (middle body 20). Further, partitions 5" reinforcing against up and down compression power of the projection 5, 5' are formed respectively at a middle back parts of the direct hole 10. Also, guide holes 11, 11 mutually connected through and directly and respectively connected to the direct holes 10 are formed at the projection bodies 5, 5'.