baber/WOPTO huggingface dataset:
Patent JP-H10107077-A (JP)
Title: Semiconductor device and its manufacture
Inventor: WATANABE OSAMU
IPC: H01L23/12
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify the positioning of the integrated circuit chip and wiring board of a semiconductor device which is constituted by flip chip-bonding the integrated circuit chip carrying bumps on a pad on the wiring board and, at the same time, to shorten the time required for injecting a resin. SOLUTION: Through slits 3 corresponding to each bump row of an integrated circuit chip 1 are formed through a wiring board 2. Then the chip 1 is sealed with a resin by injecting a liquid resin into the space between the chip 1 and board 2 from the rear surface side of the board 2 through the slits 3 and curing the resin while the each bump row of the chip 1 is inserted into each slit 3 of the wiring board 2 and the chip 1 and board 2 are respectively maintained on the top and bottom sides.
Patent JP-H0966564-A (JP)
Title: Preparation of synthetic paper and product thereof
Inventor: KOU KANBUN
IPC: B29K23/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a synthetic sheet which makes it possible to contribute to the protection of resources and ecological environment with excellent quality and quantity by manufacturing the specific mixture material of polypropylene resin by coupling biaxially orienting facility to a kneader or a calender. SOLUTION: Mixture material components of 100PHR (resin percentage) of polypropylene resin, 0 to 70PHR of high-density polyethylene resin, 0 to 30PHR low- density polyethylene resin, 20 to 200PHR of inorganic filler, 0 to 10PHR of destaticizing agent, and 0 to 10PHR of while pigment titanium dioxide are mixed by a mixer 1, kneaded by a kneader, and sent to a mixer roll 5 via a feed hopper 3 and an extruder 4. Here, they are gelatinized, kneaded, rolled and molded by a calender body 6 to a sheet, then enlarged by a take-off roll 7, and embossed pattern is formed by an embossing unit 8. Further, it is laterally and longitudinally enlarged, by enlarging facilities 9, 10, tempered by an enlarging tempering facility 11, then cooled by a chill roll 12, and wound by a winder 14 after it is treated by a surface treating facility 13.  Accordingly, it can contribute to the global resources and ecological environment protection without using timber and be applied to various document sheets, packaging sheets of books and magazines.
Patent JP-H04251641-A (JP)
Title: Method and device for introducing submerged pouring gate of continuous casting device into mold
Inventor: RAIMUNTO BURIYUTSUKUNERU
IPC: B22D41/56
Filed: 1991-07-03
Abstract: PURPOSE: To quickly and surely execute the introducing of an immersion pouring pipe from a pouring vessel into a mold by laying the immersion pouring pipe on a truck at the waiting position in the outlet part of the mold and carrying to a pouring position with the shift of the truck. CONSTITUTION: The immersion pouring pipe 1 is laid on the truck 10 at a horizontal or almost horizontal starting position at the outer part of the mold 15 and carried to the pouring position as almost perpendicular state to the center of mold 15 with the shift of the truck 10. At this time, the truck 10 hangs the immersion pouring pipe 1 and is supported on guide rails 13, 14.
Patent JP-H02104511-A (JP)
Title: Composition for cleansing tissue paper
Inventor: MORI KENJI
IPC: A61K8/00
Filed: 1988-10-12
Abstract: PURPOSE:To provide the subject composition generating no mold, having excellent quality stability, simply used, having a good feeling of use and optimal for removing the stains of skins by comprising a polyalkylene glycol, ethanol, a water-soluble polyhydric alcohol, a surfactant and water. CONSTITUTION:The subject composition comprises 1.0-8.0wt.% of a compound of the formula [R1-R3 are -CH2CH2- or -CH2CH(CH3)-; l is 9-300; m and n are 0-300 and l+m+n is <=400] (preferably polyoxyethylene-polyoxypropylene block copolymer), 5-25wt.% of ethanol, 1.0-8.0wt.% of a water-soluble polyhydric alcohol (e.g., ethylene glycol), 0.1-10.0wt.% of surfactant (e.g., sorbitan monostearate or higher fatty acid Na salt) and water. The composition is homogeneously impregnated into tissue paper, etc., has no irrigation and no tackiness and removes such components that are easily not removed with usual cleansing tissue paper.
Patent JP-H08119181-A (JP)
Title: Auxiliary drive device for bicycle
Inventor: TATEISHI HARUMITSU
IPC: B62M6/45
Filed: 1994-10-24
Abstract: PURPOSE: To provide an auxiliary drive device to drive an auxiliary wheel provided on a rear wheel of a bicycle. CONSTITUTION: Driving force of an auxiliary drive device is transmitted to a rear wheel continuously or by time to provide stable run, or the driving force is effectively applied to the rear wheel in this constitution. It comprises: a sensor 10 to detect tension of a chain 8 of a bicycle 1, a time-based device 11 to transmit operation of the sensor 10 by time, a motor 12 provided on the bicycle 1 in which the tension of the chain 8 is detected, and which is driven when the time-based device 11 actuates, an auxiliary wheel 16 provided on a rear wheel 3 of the bicycle 1, and a motor pulley 15 provided on this auxiliary wheel 16 and an output shaft of the motor, a belt 18 provided between the auxiliary wheel 16 and the motor pulley 15, and a battery 13 provided on the bicycle 1 to drive the motor 12.
Patent JP-S63114786-A (JP)
Inventor: KUMADA AKIO
IPC: H02N2/00
Filed: 1986-10-31
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-S61134766-A (JP)
Title: Device for deciding angle and position for application of original image to original image cylinder
Inventor: KATSUYAMA MIKIZO
IPC: G03F1/00
Filed: 1984-12-06
Abstract: PURPOSE:To execute application operation exactly in accordance with the designation of layout by forming an inner cylinder having a smaller diameter than the inside diameter of an original image cylinder, and at the end a supporting member to be inserted and supporting the inner cylinder so as to set it coaxially with said outer cylinder, and a necessary pattern formed on the surface of said inner cylinder. CONSTITUTION:The direction pattern holding inner cylinder smaller in diameter than the inside diameter of the original image cylinder 1, made of an opaque acrylic pipe for constituting the main part of the original image application angle and position deciding device 3 is held in the original image cylinder 1 on the reverse side of the side to be locked with detachable ring 7. The supporting member 12 of the end of this original image fitting device 10 is supported on the driving member 14 of the device 10, and a desired pattern can be selected by turning a turning ring 5. When an original image 6 is applied, a pattern sheet 4 wound on the direction pattern holding member 3 is observed through the original image cylinder 1.
Patent JP-S63111647-A (JP)
Title: Formation of multilayer interconnection
Inventor: NAKAI MASAMITSU
IPC: H01L23/522
Filed: 1986-10-30
Abstract: PURPOSE:To ease stepped portion at the connecting portion and realize good electrical connection by forming projecting portion at the lower part of a first wiring layer, exposing the part corresponding to the projecting portion of the insulating layer covering the first wiring layer through an opening of an etching mask layer and forming a second wiring layer thereon. CONSTITUTION:A projecting portion 2 is formed on a lower base layer 1. Next, after a first wiring layer 3 is formed at least covering the projecting portion 2, an insulating layer 4 is formed covering the first wiring layer 3. After formation of insulating layer 4, an etching mask layer 5 is formed on the entire part and an opening 6 is then formed to the etching mask layer 5 at the part corresponding to the projected part 2. Thereafter, the insulating layer 4 is then etched through the opening 6. With this etching process, the anisotropic etching can be conducted. After exposing a part 7 which is in contact therewith by the anisotropic etching, the etching mask layer 5 is removed. Next, a material of the second wiring layer for electrical connection is deposited to the entire part and this is patterned to form a second wiring layer 8.
Patent JP-H08102922-A (JP)
Title: Program information broadcast system, program information display method and receiver
Inventor: YOSHINOBU HITOSHI
IPC: H04N7/173
Filed: 1994-09-29
Abstract: PURPOSE: To reduce the data quantity by including a signal representing a classification item and kind of each program being a component of program schedule information and its detail in terms of an ID and list data in cross reference with the ID to a broadcast signal and broadcasting the broadcast signal. CONSTITUTION: Index data to be broadcast include a current time information packet 21, a channel assigning information packet 22, a program schedule information packet 23, an ID cross reference list data packet 24 and other packet 25. The content of each program scheduled to be broadcast is once displayed in terms of classification items and their detailed items, and the items are replaced with information expressed by the ID by using the cross reference list data. Then the program schedule information is reconfigured by each program information expressed by the ID and the result is broadcast as the packet 23. Furthermore, cross reference list data between each ID and data for character display of the classification items and detailed items corresponding to each ID are broadcast as the packet 24.
Patent JP-H09125983-A (JP)
Title: Operating method of power station plant
Inventor: FURANTSU YOOSU
IPC: F23R3/40
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid a preload generating a harmful matter by preventing hot gas derived from previously performed combustion from being supplied to a catalyst stage. SOLUTION: In an operation method of a power station plant which is mainly composed of a compressor 4, a combustion unit and a turbine 12, and takes a form in which the combustion unit is composed of an adjusting stage and a combustion chamber for at least a part of combustion air, a part 13a of compressed air 13 from the compressor 4 is mixed with a fuel quantity 14a by being quided through the adjusting stage. An air-fuel mixture reaches a genarator 8, and hydrogen fractionated in the generator is introduced into the combustion chamber. The combustion chamber is composed of a starting burner 1, a catalyst stage 2 and a second combustion stage on its downstream side.  An air-fuel mixture 16a fractionated in the generator 8 and another compressed air 13 reach the combustion chamber, and between plural combustion devices in this combustion chamber, interdependent combustion is generated to reduce discharge of a harmful matter in relation to high speed operation of the plant.
Patent JP-H03120521-A (JP)
Title: Photographing device
Inventor: NISHIO TETSUYA
IPC: G03B13/26
Filed: 1989-10-04
Abstract: PURPOSE:To prevent a mirror and a finder system from being stained and damaged by retreating the mirror from an optical axis and maintaining it on the position of shielding the finder system when a finder unit is detached from a camera. CONSTITUTION:A camera is composed in such a manner that a finder is attached/detached to/from a camera main body and the mirrors 2 - 12 are retreated from the optical axis and are maintained at the position of covering the finder optical system when, for instance the finder 2 is detached from the camera. In other words, the pins 2 - 26a of supporting plates attached with the mirror 2 - 12 engage with the claws 2 - 28f of mirror elevating levers 2 - 28, and are lifted up. In this condition, the turning of the mirrors 2 - 12 is stopped and maintained via intermediate levers 2 - 30 and attachment/ detachment responding levers 2 - 32. Therefore, the mirrors 2 - 12 do not hang down, and the finder system is protected, so that they are prevented from being stained and damaged.
Patent JP-H02111280-A (JP)
Title: Speed control device for motor
Inventor: IMAIZUMI TAKEO
IPC: H02P7/29
Filed: 1988-10-17
Abstract: PURPOSE:To decrease a power loss by controlling a motor in its speed from switching controlled voltage. CONSTITUTION:A power transistor serving as a power switching part 14 is switched on and off to corresponding to a pulse duty of a pulse width modulation signal 13 to control mean voltage applied to a motor 9 and its direction by a selector circuit in a direction control part 8 connected in series to the motor 9; thus, it is rotated in a desired direction in a desired speed. A semiconductor element, serving as the power switching part, generates a flow of large collector current when the pulse width modulated signal is in pulse on, and a flow of small collector current when the pulse width modulated signal is in pulse off.
Patent JP-S62118610-A (JP)
Title: Plane antenna
Inventor: TSUKAMOTO KATSUYA
IPC: H01Q1/38
Filed: 1985-11-18
Abstract: PURPOSE:To obtain an antenna with a high gain by forming the thickness of a conductor part forming the antenna part thick and the thickness of the conductor part forming the feeder part thin in the antenna circuit. CONSTITUTION:The conductor 2 of the antenna part A is formed thick and a conductor 3 of the feeder part B is formed thin. The thickness of the conductor of the feeder part is preferred to be <=90% than that of the antenna part, and more preferably the thickness of the conductor of the feeder part is <=0.1mm and that of the antenna part is <=0.5mm. Moreover, the thickness of the dielectric layer as well as the thickness of the conductor of the feeder part is made thinner than that of the antenna part.
Patent JP-2001080067-A (JP)
Title: Head for ink-jet printer
Inventor: YAMAGUCHI KIYOSHI
IPC: B41J2/055
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To improve a displacement quantity of a piezoelectric element by preventing a yield from decreasing due to chipping when the piezoelectric element and a substrate are grooved. SOLUTION: A plurality of thin grooves 14 are formed to a part joined to piezoelectric elements 5 on a primary face of a substrate, which are orthogonal to grooves 12 formed to separate the piezoelectric elements 5 joined to the substrate. The plurality of thin grooves 14 reduce a rigidity in a horizontal direction of the part of the substrate 1 joined to the piezoelectric elements 5, and a force of constraint of the substrate to the piezoelectric elements 5. A displacement of the piezoelectric elements 5 in a direction orthogonal to the substrate when a voltage is impressed to the piezoelectric elements 5 is increased, so that printing is carried out with a higher plotting speed.
Patent JP-H07113440-A (JP)
Title: Electromagnetic damper
Inventor: HIRABAYASHI ZEN
IPC: F16F15/03
Filed: 1993-10-18
Abstract: PURPOSE:To increase the flux and the number of interlinkage of coil so as to enhance braking force in an electromagnetic damper for controlling vibration of automobile, industry machinery and the like. CONSTITUTION:A plurality of coils 24 are arranged in outer cylinder yokes 22 while a yoke 21 is disposed between the coil 24 and the yoke 22. A plurality of permanent magnet 11 are embedded in a plunger 10 mounted on an object, and they move on an axis in concomitant with the movement of object. The magnetic flux generated from the magnet 11 comes from the N pole to return to the S pole through one of the adjacent yokes 21, outer cylinder yoke 22 and the other yoke 21 to form a magnetic path. When the plunger 10 moves all the magnetic flux from the magnet 11 almost crosses the coil 24 through the magnetic path so as to improve vibration control performance.
Patent JP-H06111538-A (JP)
Title: Information recording medium cleaner
Inventor: ITO JUNICHIRO
IPC: G11B19/00
Filed: 1992-09-29
Abstract: PURPOSE:To lengthen the life of the cleaner by efficiently using a cleaning cloth. CONSTITUTION:1st and 2nd feed gears 54 and 56 are disposed to be meshed with each other in order to hold the cleaning cloth 28 between them and to feed it to the side of a take-up pulley 32. A rachet 62 is fitted to be rotated with the 1st feed gear 54. The rachet 62 is engaged with a pawl 68 of a turning body 70. The turning body 70 is formed with a notch 74 and an abutting part 72 projected forwardly, and in this notch 74, a lever piece 76 is fitted with its upper end part to be turnable and also abuttable against the abutting part 72. A lower end part of the lever piece 76 is positioned to be abutted against an optical card 2.
Patent JP-H06111004-A (JP)
Title: Motion compensation predicting system for three-dimensional volume data
Inventor: KONOSHIMA MAKIKO
IPC: G06T1/00
Filed: 1992-09-29
Abstract: PURPOSE:To curtail the arithmetic quantity by utilizing a correlation to a depth hierarchy, etc., and an adaptive motion compensation. CONSTITUTION:First of all, three-dimensional volume data of an input screen and a past reference screen is inputted to a first and a second scan converters 1, 2 respectively in a shape deliminated to blocks of a cube or a rectangular parallelopiped. In an evaluating part 3, as an optimal scanning method for executing a motion compensation, in plane data from the converter 1, for instance, plural plances in which that which becomes a cut end having a flat quality is the most, given to a block matching part 4, and also, its result is transmitted to a receiving side, given to the converter 2, as well and reference screen data of the corresponding plane is selected, and given to the matching part 4. In the matching part 4, well-known block matching is executed, and a motion vector obtained as its result is outputted and transmitted. In this regard, by obtaining this motion vector and the reference screen, a predictive screen can be generated as usual.
Patent JP-H03124369-A (JP)
Title: Reflow soldering device
Inventor: SANKAI HARUO
IPC: B23K31/02
Filed: 1989-10-06
Abstract: PURPOSE:To uniformly apply a hot gas to a work in a transverse direction and a carrying direction thereof so that a uniform temp. rise can be executed by providing a hot gas circulating means consisting of cross-flow fans, divergent nozzles and heaters for heating on a preheating chamber and/or reflow chamber. CONSTITUTION:The air of the 1st zone 1 of the preheating chamber is heated up to the prescribed temp. suitable for preheating by the heater 7 for heating and is sucked into the cross-flow fan 5. The air is boosted by an impeller and is blown through the divergent nozzle 6 to the work 13. The air itself cools down by applying heat to the work 13. The circulation that the air again enters the heater 7 and is sucked into the cross-flow fan 5 is repeated. The impellers of the cross-flow fans 5 and 9 are reduced in the spacings between partition walls to the diameter or below to prevent the generation of the thermal deformation of the vanes; therefore, the heated air is blown out with a uniform velocity distribution. The air is blown at the prescribed angle with the progressing direction of the work 13 from the divergent nozzles 6 and 10 and, therefore, the work 13 is uniformly heated up.
Patent JP-H04137019-A (JP)
Title: Transportation managing method for article requiring temperature control
Inventor: OCHI SHIGEKI
IPC: G01D9/00
Filed: 1990-09-27
Abstract: PURPOSE:To avoid a trouble for temperature setting for a constant temperature room provided on a transport means and to prevent temperature mis-setting from occurring by maintaining the temperature of the constant temperature room which houses an article at an appropriate temperature value by transmitting the appropriate temperature value to the temperature controller of the constant temperature room. CONSTITUTION:The appropriate temperature of the article to be maintained in transportation is stored in a prescribed portable storage medium 30 in the form of data in advance, and the storage medium 30 is received from a transport origin with the article when it is transported. The appropriate temperature value is read from the storage medium 30 by a data reader provided on a transportation means 20, and the appropriate temperature value is transmitted to the temperature controller 23 of the constant temperature room, thereby, the temperature of the constant temperature room 21 can be maintained at the appropriate temperature value. Since the temperature of the constant temperature room 21 can be set based on the appropriate temperature value stored in the storage medium 30 in advance in such a manner, no temperature adjusting operation is required, and the temperature mis-setting by a mis operation can be prevented from occurring.
Patent JP-H03159561-A (JP)
Title: Switching regulator circuit device
Inventor: MARUCHIN FUERUTOKERAA
IPC: H02M3/338
Filed: 1990-09-28
Abstract: PURPOSE: To reduce a reactivation time span after stopping a break command by inputting the break command for a control circuit from the outside and providing a switching means for rejecting the shift of the above control circuit to an active state when the break command exists. CONSTITUTION: A circuit device has a control circuit IS for controlling a switching transistor(Tr) 7. The control circuit IS has a power supply terminal (b), a break command input terminal (c), etc. The control circuit IS receives a supply power supply from a supply coil winding 15 in switching operation state (active state) and receives it from a series circuit of a resistor 14 and a capacitor 13 that are connected to a series circuit in non-active state. The control circuit IS has a flip-flop(FF) consisting of Trs 23, 24, etc. The FF is set and reset via a Tr 29 according to the value of the supply power supply. While a break command UAB is being inputted to the input terminal (c), the FF is retained to be reset. When the break command stops, the FF is set immediately and the control circuit IS returns to the active state.
Patent JP-H01101956-A (JP)
Title: Shoe dryer
Inventor: OTA FUMIO
IPC: D06F58/00
Filed: 1987-10-15
Abstract: PURPOSE: To prevent a heater and a connecting terminal part from getting wet even when waterdrops are infiltrated from hot air discharge ports by providing a shield panel for blocking water inside a hot air supply stand between the hot air discharge port and the upper end opening part of a connector for feeding hot air from a main body. CONSTITUTION: This device is provided with a main body 15 having a heating means 18 for generating hot air and an air blowing means 16, and a pair of left and right hot air supply stands freely turnable to left and right with an axial part22 provided on the main body 15 as a center and having hot air discharge ports 23 at their upper parts, and a freely stretchable connector 20 for feeding hot air from the main body 15 into the hot air supply stand 21. Then, a waterproof fense shield panel 28 is installed inside the hot air supply stand 21 between the upper end of the connector 20 and the intermediate part of the hot air discharge port 23. Namely, even when the waterdrops of rain are infiltrated from the hot air discharge ports, the heater and the terminal part do not get wet and safety is improved.
Patent JP-H06179142-A (JP)
Title: Tool holder for automatic tool changing device
Inventor: MATSUMURA KAORU
IPC: B23Q3/157
Filed: 1992-09-30
Abstract: PURPOSE:To surely hold a tool without occurrence of unnecessary contact with tool. CONSTITUTION:A tool holder for an automatic tool changing device which is equipped with an arm 1, holder 2 fixed at both the edges of the arm 1, lever 3 which is turnable around the pins 4 and 8 fixed on the holder 2, keys 5 and 6 which are arranged on the lever 3 and position a tool 7, and an energizing means for energizing the lever 3 to the tool 7 side, and further equipped with an energing means which forms the lever 3 to an L shape and energizing the lever 3 in the separation direction from the tool 7, and is constituted so that the keys 5 and 6 are engaged with the groove of the tool 7 by shifting the lever 3 by the tool 7 when the tool 7 is held.