baber/WOPTO huggingface dataset:
Patent JP-S6431451-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUMAMOTO TOSHIO
IPC: H01L27/118
Filed: 1987-07-27
Abstract: PURPOSE:To efficiently form a hybrid LSI and to prevent a manufacturing period from prolonging by laminating a plurality of first layers formed with a general function and second layers formed with exclusive function. CONSTITUTION:A general function block WU made of an integrated circuit, such as a general memory and a general microprocessor is provided at the center on a P-type semiconductor substrate 1 to form a first layer FL, an interlayer insulator 2 is laminated on the first layer FL to provide an exclusive function block SU made of an integrated circuit having a logic function and a memory function substantially at the center, bonding pads BP are so provided as to surround it to form a second layer SL. The position of a connecting point CT1 of the first layer FL to the second layer SL is determined to manufacture the first layer FL in large quantity by the same processing step having the same structure. Accordingly, even if the types are varied, at least its general function section alone can be efficiently manufactured in the same manufacturing process, thereby shortening the manufacturing period.
Patent JP-H02222898-A (JP)
Title: Contaminant removal using single cell green algae of clamydomonas genus from industrial waste water containing radioactive substances and others
Inventor: BIKUTAA HAABAADO KOORUMAN
IPC: C02F9/00
Filed: 1989-07-20
Abstract: PURPOSE:To intend a highly effective removal of contaminants by providing a very fine filter unit, a nourishment injection room, a solar system to warm up treatment water at 20 to 38 deg.C and an incubator room for a single cell green algae of chlamydomonas, R. Sagar strain 95, and the like. CONSTITUTION:Waste water containing radioactive wastes and others passes through a very fine filter unit 1 and flows into a storage tank 2. Then the water passes through a nourishment injection room 3 where nourishments are injected, and is automatically given a lot of growth factors. Water is supplied to a solar system 4 by a pump and is kept its temperature at around 23 deg.C. During night time, warm water flowing out from the solar system 4 is automatically fed to four clamydomonas incubator rooms 5. The algae are separated from the water by a reverse flow filter unit 6 and the water is very firmly separated from all the suspended substances by a high performance fine filter unit 7 and thereafter enters a storage pond 8. Moreover, for using as drinking water, the water is treated by an ozone contacting device 9 and by a chlorine gas for pasteurization.
Patent JP-H0240463-A (JP)
Title: Three-pipe type water cooling heat pump unit
Inventor: OOIZUMI TOMOSUKE
IPC: F25B13/00
Filed: 1988-07-29
Abstract: PURPOSE:To make possible not only air-conditioning in each room individually but also the humidity control of each room without the need of any surplus heat source by connecting a water cooling heat pump and a direct expansion type fan coil unit by three-pipe type piping. CONSTITUTION:A water cooling heat pump 1, a direct expansion type fan coil unit (fan coil) 2 arranged in each room and three-pipe type piping 3 of refrigerant are provided. A screw compressor 11 of a two-stage compressing cycle not only recovers refrigerant liquid effectively but also controls the increase of high pressure by heat pump operation to improve refrigerating efficiency thereof and further makes refrigerant carrying possible by a three-pipe type together with the setting of an intermediate cooler 12. On the other hand, as for individual air-conditioning in each room, the adaptability to load increase is given and leakage corrective action is contrived by using the direct expansion type fan coil while humidity control by dehumidification and reheating is made possible because of providing a hot gas coil.
Patent JP-H0911275-A (JP)
Title: Manufacture of molding having pattern
Inventor: YAMAZAKI SEIICHI
IPC: B29L9/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a method for easily manufacturing a molding having a pattern which shows characters in a transparent resin. CONSTITUTION: A molding which comprises a first transparent resin 7 having a pattern 8 formed on its one face is arranged in a female mold 6 of an insert mold in such a manner that the side of the pattern 8 faces a male mold 5. A transfer material 11 having a background layer or a sticking material is arranged in such a manner that a base sheet 1 of the transfer material 11 faces the male mold 5 of the mold or the background layer of the sticking material or the base sheet 1 faces the male mold 5 of the mold. After the molds are closed, a second transparent resin is injected into a cavity in between the molding which comprises the first transparent resin 7 and the transfer material 11. Thus, the first transparent resin 7 and the second transparent resin pinch the pattern 8 and a molding having the background layer on the outside of the second transparent resin is obtained.
Patent JP-S57111490-A (JP)
Title: Manufacture of timepiece parts
Inventor: OKAMURA MASAO
IPC: B29C45/14
Filed: 1980-12-29
Abstract: PURPOSE:To manufacture thin type metallic material parts efficiently and precisely by punching parts in a required shape firstly and by forming a plastic material at some part of said pushed parts as one body by extrusion secondarily. CONSTITUTION:After parts are punched in a required shape, a plastic material (urea resin, etc.) is extruded to the tip parts of a daily jumper body 12 which has no jumper part and uses a thin-plate metallic material, thus forming a jumper part 13 and a slide surface 14. The jumper part 13 provided extremely hard fixation by the round-tip part 12 of the daily jumper body 12, and the enough shape of the jumper lever is formed. The daily jumper body and jumper part reduce the friction of the slide part greatly, and thin type metallic material parts are manufactured efficiently and precisely.
Patent JP-S6431197-A (JP)
Title: Driving system for display device
Inventor: SHIMOYAMA HIROYUKI
IPC: G09G3/30
Filed: 1987-07-27
Abstract: PURPOSE: To realize light control function without degrading the quality of a display screen by applying a write pulse and then a light control pulse with polarity reversed from that of a write pulse and making the applied voltage of a luminous layer changeable by means of a row direction electrode and a column direction electrode. CONSTITUTION: A row direction electrode Y is controlled by being divided into an alternately selected one group and the remaining the other group, constituting one screen and the other screen which are alternately repeated by the one group and the other group of the row direction electrode Y, to which a write pulse is alternately applied with a positive and a negative polarity, and by a column direction electrode X. Then, in each screen, after the write pulse is applied, a light control pulse is applied which is provided a polarity reversed from that of the write pulse, making the applied voltage for a luminous layer changeable by means of the row direction electrode Y and the column direction electrode X. With such change of the applied voltage for the luminous layer, a light control level can be changed for each screen.  As a result, light control variation can be realized for a wide area without degrading the quality of a displayed screen, with stability improved for a display device.
Patent JP-H0915185-A (JP)
Title: Low concentration alcohol sensor and applied machinery thereof
Inventor: YAMAZAKI NOBUHIRO
IPC: G01N27/16
Filed: 1995-06-30
Abstract: PURPOSE: To form a sensor easy to handle and high in accuracy by using a coil wherein a catalyst such as Pt black-Al2 O3 , or the like is electrodeposited on an Fe-Pd alloy wire large in specific resistance and temp. coefficient. CONSTITUTION: A coil obtained by electrodepositing a catalyst such as Pt black- Al2 O3 , or PdO-Al2 O3 , or an Fe-Pd alloy wire of 10-40μm is used in the activation part S and compensation part D of a circuit and bridge resistors γ1 -γ3 are arranged to the opposite side thereof in series and a sensitive meter V0 and a bridge power supply Vi are together provided to form a low concn. alcohol sensor. When bridge voltage of 6V is applied to this sensor, sensitivity of 11mV is obtained in the case of 100ppm of H3 OH and sensitivity of 56mV is obtained in the case of 500ppm of CH3 OH and good sensitivity is obtained even in the case of C2 H5 OH. At a time of measurement, the temp. of the sensor is set to 140-16 deg.C in the case of CH3 OH and set to 150-200 deg.C in the case of C2 H5 OH. When the Fe-Pd alloy wire is used in the activation part S and the compensation part D, the sensor good in sensitivity and excellent in uniformity and mass productivity is obtained.
Patent JP-H1015966-A (JP)
Title: Heating apparatus of slush mold
Inventor: DOBASHI YUTAKA
IPC: B29C41/46
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the heating apparatus of a slush mold suitable for continuous molding in both of the quality control and productivity of a molded product. SOLUTION: A mold heating chamber 4 is formed to the fixed upper furnace shell 1 suspended from an apparatus frame while an air jet device 17 is provided to the movable lower furnace shell 11 moved up and down by a furnace shell lift device 12. Therefore, a mold support frame assembly 14 having a slush mold 15 mounted thereon is supported by the lower furnace shell 11 not only to move the slush mold 15 into a mold heating chamber 4 but also to jet heated air from the group of the nozzles 17 of the air jet device 17 to heat the slush mold. The air lowered in temp. from the mold heating chamber 4 is heated by the gas burner 7 of the air heating chamber 6 to be circulated to the air jet device 17 through a heated air circulating means 32.
Patent JP-S6248193-A (JP)
Title: Y/c separating circuit with outline emphasis function
Inventor: MOCHIZUKI KAZUO
IPC: H04N9/78
Filed: 1985-08-27
Abstract: PURPOSE:To save the quantity of hardware and to lower the cost of a circuit by using a correlation between scanning lines to carry out a Y/C separation and employing two 1 scanning delay circuits required for the Y/C separation to perform vertical and horizontal outline emphasis at the same time. CONSTITUTION:In low pass filter emphasis 31, 32, respectively from video signals Yn+1+Cn+1 and Yn-1+Cn-1, a chrominance signal is removed to have luminance signals Yn+1 and Yn-1, and an arithmetic mean value -Yn calculated from the luminance signals on front and back scanning lines with respect to the luminance signal on an intermediate scanning line is obtained through an adder 33 and a 1/2 coefficient device 34. Then, the arithmetic means value -Yn and an actual Y/C separated luminance signal Yn are subtracted in a subtracter 35 to form a difference luminance signal DELTAYn, a coefficient (k) is multiplied in a coefficient device 36 to form an outline emphasis signal kDELTAYn. Then, it is added to the luminance signal Yn by an adder 37 to form a luminance signal Yn+kDELTAYn emphasizing a vertical outline and a horizontal outline and the result is supplied to a luminance signal output terminal Y. Thereby, the vertical outline and the horizontal outline of the luminance signal can be simultaneously emphasized.
Patent JP-H0514670-A (JP)
Title: Isdn terminal equipment implementing modem communication
Inventor: HAYASHI SHIGEO
IPC: H04M11/00
Filed: 1991-07-03
Abstract: PURPOSE:To attain the communication under an optimum condition at all times by correcting a signal only in the case of interconnection with a PSTN and not correcting the signal of an equalizer circuit in the case of a single ISDN. CONSTITUTION:An equalizer circuit 22 corrects a transmission signal or a reception signal and the correction is implemented to cancel group delay distortion or attenuation distortion caused when each signal propagates through a line, and whether the signal correction is to be implemented or not is selected and a correction quantity changeover means 22a selecting the signal correction quantity in two stages at the execution is provided to the terminal equipment. In the case of communication with a single ISDN(Integrated Services Digital Network), the signal correction by the equalizer circuit 22 is not implemented but the signal correction by the equalizer circuit is implemented in the case of interconnection with a PSTN (Public Switches Telephone Network) only. In this case, the interconnection with the PSTN is discriminated by using a transit identifier in a call control message information.
Patent JP-S5978682-A (JP)
Title: Disoxidant for cultivating anaerobic microorganism
Inventor: NAKAMURA HACHIROU
IPC: C12N1/20
Filed: 1982-10-27
Abstract: PURPOSE:A disoxidant for cultivating an anaerobic microorganism capable of producing easily a gas atmopshere with a constant carbon dioxide gas concentration for cultivating the anaerobic microorganism. CONSTITUTION:A disoxidant consisting of ferrous sulfate.7 hydrate, calcium sulfite.1/2 hydrate and two kinds of alkaline compounds such as an alkali carbonate and an alkali hydroxide in a weight ratio of the alkali carbonate to the alkali hydroxide of (0.25-2.00):0.5, and, if necessary, containing an additive such as powdery active carbon, etc.
Patent JP-H0914437-A (JP)
Title: Reverse gear squeal preventing device
Inventor: NAKABAYASHI NOBUO
IPC: F16H61/16
Filed: 1995-06-30
Abstract: PURPOSE: To surely stop a counter shaft at the time of reverse shift so as to prevent gear squeal by arranging a relief passage for relieving oil in a first oil pressure chamber toward a reservoir tank side when a first piston for generating oil pressure in the first oil pressure chamber moves by a prescribed distance in association with operation of a reverse shift shaft. CONSTITUTION: At the time of reverse shift of a speed change gear 6, a reverse shift shaft 64 is operated in an axial direction to an engine side, and thereby, a first piston 108 is moved in the axial direction opposing to a reverse spring so as to be generated oil pressure in a first oil pressure chamber 106. Oil pressure is led to a second oil pressure chamber 152 through an oil pressure passage 130, and a second piston 146 is moved in the axial direction to the joining part 132 of a counter shaft 20. Therefore, rotation of the counter shaft 20 is stopped.  When the first piston 108 is moved in the axial direction for a prescribed distance, an oil relief passage 126 is communicated with a first oil passage 118, oil in the first oil pressure chamber 106 flows out to a reservoir tank 122, oil pressure in the first oil pressure chamber 106 is reduced, and reverse shift operation is completed.
Patent JP-H0853745-A (JP)
Title: Work housing cage for hot dip plating
Inventor: TAKAYAMA MASATERU
IPC: C23C2/34
Filed: 1994-08-10
Abstract: PURPOSE:To avert variation in plating thickness and to improve merchandise value by projectingly providing a work housing cage for hot dip plating capable of housing many works with plural bar-shaped bodies on the base of a cage body. CONSTITUTION:The base of the cage body 1 formed of a net-like body is projectingly provided with the bar-shaped bodies 3 consisting of the plural first bar-shaped bodies 3a arranged by having, for example, spacings L' and the second bar shaped bodies 3b which are disposed therebetween and are shorter than these bar-shaped bodies. The width L is set at a size smaller than the spacings L' of the first bar-shaped bodies 3a in the case of subjecting the works 4 which have plural through-holes and are projectingly provided with the bar-shaped menabers 4b consisting of screw rods at approximately the center of the front surface of planar members 4a having an approximate square shape of the width L. The works 4 are housed between the first bar-shaped bodies 3a in the state of tilting the works by the second bar-shaped bodies 3b without arranging the base of the cage body 1 and the plate members 4a of the works 4 and without riding across the tops of the first bar-shaped bodmes 3a when the works 4 are randomly charged into the cage body 1.
Patent JP-H1015846-A (JP)
Title: Method of deciding fastening, method of fastening, and equipment therefor
Inventor: SAKAMOTO TOSHIHARU
IPC: B25B23/14
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a torque transducer and to provide small size by retaining the rotating speed of driving means such as a servomotor to a predetermined value (for example, low speed below target rotating speed) and by fastening an article by driving the driving means as long as a current value corresponding to a predetermined torque (a value to assure a constantly controlled state) is obtained and to enable centralized control by the electric current and to start the following cycle without resetting operation to provide the driving means with enhanced durability. SOLUTION: Provided is driving a means 5 in which rotation is decided by a rotation command signal by electrical driving, and a decrease in rotating speed away from target rotating speed increases current supply. An article 1 is fastened with previously established predetermined torque. Where, the rotating speed of the driving means 5 is retained to the predetermined value. The article 1 is fastened by driving the driving means 5 as long as the current value corresponding to the predetermined torque is obtained.
Patent JP-H11149297-A (JP)
Title: Verbal dialog system for information access
Inventor: AGARWAL RAJEEV
IPC: G10L15/18
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved verbal dialog system for information access by providing the upper layer of a dialog state independent of a territory and the lower layer of a state belonging to the territory in a dialog manager. SOLUTION: A dialog manager is provided with the upper layer of states independent of territories such as an initial state 41, a completion state 42, a comprehensive question state 43, a state 44 outside a range, a present state 45, a vague state 46, an inconsistent state 47, a correction state 48. These states are passed before the question of a data base. For upper layer states 50, 51, 54, a lower layer dialog states 55-59 so as to attain sub-dialog peculiar to the territory are referred to. Whenever the speech of a user is completed, the dialog manager checks whether the dialog is in the upper layer dialog states or not. The lower layer dialog states 55-59 are checked only in the case in which the system is already in the sub-dialog.
Patent JP-S6432968-A (JP)
Title: Actuator control device
Inventor: MORI YUTAKA
IPC: B62D5/06
Filed: 1987-07-28
Abstract: PURPOSE:To accomplish accurate control by adding offset voltage proportional to supply voltage to output of a transmitter of a driving circuit and judging abnormality from a difference between an actuator control signal and a feedback signal in the above device of a power steering device for an automobile. CONSTITUTION:A command signal V0 corresponding to a car velocity and a feedback signal V2, which is obtained by converting electric current of an electromagnetic coil 1 and passing it through a feedback circuit 13, are input to a differential amplifier 3 of a differential amplifying circuit 14 to amplify a difference between both signals and output an output signal V1. The signal V1 is compared with a chopping wave obtained by adding offset voltage proportional to voltage VB of a battery 7 to a chopping wave generated by a chopping wave generator 6 by a voltage addition circuit 20 by a comparator 5 of a driving circuit 4. When it becomes higher than the chopping wave level, a signal is output to a transistor TR1 to change on-time of the transistor TR1 in proporation to the magnitude of the output signal V1. Thus, accurate control can be accomplished.
Patent JP-S6345415-A (JP)
Title: Internal combustion engine associated with exhaust turbo supercharger and operating method thereof
Inventor: OHASHI RYOICHI
IPC: F02B37/20
Filed: 1986-08-12
Abstract: PURPOSE:To facilitate starting operation of a high supercharger type internal combustion engine being set to a low compression ratio which causes difficult starting, by providing an external combuster in the way of an exhaust path and feeding combustion energy from the external combuster to an exhaust turbo supercharger when an engine is producing an intermediate or low output. CONSTITUTION:Fuel is fed to an external combuster 24 and a ignited so as to add combustion energy to the compressed air being fed to a turbine 14 through an exhaust path 16 thus improving the supercharge capacity of a blower 18. The pressure of intake air being fed through an intake path 20 increases gradually with increasing kinetic energy of exhaust gas being fed to the turbine 14 through the exhaust path 16, and when said pressure reaches to such level as allowing self-combustion of a Diesel engine 10 having a low compression ratio, fuel is injected to the Diesel engine 10 so as to start said engine 10.
Patent JP-S5889437-A (JP)
Title: Fitting structure of car bumper side portion
Inventor: MIYAZAKI KANICHI
IPC: B60R19/26
Filed: 1981-11-25
Abstract: PURPOSE:To prevent the deformation of a bumper side fitting portion toward a fender caused by a car front collision or thermal expansion by forming a long hole on a car bumper side portion in the longitudinal direction of the car and by engaging the clip of a fitting member coupled with this long hole into the fitting hole of a fender. CONSTITUTION:When a shock is applied to a bumper 1 from a car front caused by a car front collision or the like and the bumper 1 is moved backward as shown by an imaginary line A, lugs 5b, 5b of a fitting member 5 are relatively moved forward beyond a stopper 4 along the long hole 3 formed on the side portion 1a of the bumper 1, because the fitting member 5 is fixed to the fender (car panel) 6 with a clip 5c. Then, the side portion 1a is expanded toward the ouside of a car body while being moved backward by means of the slope of the long hole 3 so as to be separated from a fender 6. At this time, even if the bumper 1 undergoes a thermal expansion, the lugs 5b are moved along the long hole 3, thereby the bumper end portion 1b is moved toward an arrow direction C and is prevented from contacting with the fender 6.
Patent JP-H1122798-A (JP)
Title: Belt type continuously variable transmission
Inventor: YAMASHITA YOSHINOBU
IPC: F16H9/12
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the lack of belt nipping force by a speed change, sharply reduce the generation of belt slip, and ensure the durability by providing a belt side pressure control mechanism on a drive pulley side, and providing a speed change control mechanism on a driven pulley side. SOLUTION: The speed change control of a continuously variable transmission 6A is performed by a speed change control mechanism 32A provided on the driven pulley 10A side of the continuously variable transmission 6A. Namely, a driven side movable pulley piece 24A is axially moved by the rotation of the variable speed motor 36A of the speed change control mechanism 32A, and the rotating radius on the driven pulley 10A side is increased and decreased according to the axial movement of the driven side movable pulley piece 24A, and the rotating radius on a drive pulley 8A side is increased and decreased. A belt side control mechanism 34A generates a belt nipping force according to the torque value added to a torque cam.  The belt side pressure control mechanism 34A is provided on the drive pulley 8A side, and the speed change control mechanism 32A is provided on the driven pulley 10A side, whereby the lack of belt nipping force caused by speed change can be reduced.