baber/WOPTO huggingface dataset:
Patent JP-H0652715-A (JP)
Title: Anisotropic conductive adhesive composite
Inventor: FUNAHASHI HAJIME
IPC: H05K3/34
Filed: 1992-07-30
Abstract: PURPOSE:To perform highly reliable circuit connection due to elongation of the term of use of an adhesive and a high reaction coefficient of matrix resin by sealing a curing agent into a microcapsule for being used in an anisotropic conductive adhesive composite containing a curing - resin as matrix resin. CONSTITUTION:About 65 to 95wt.% of epoxy denatured thermocuring resin is used as matrix resin. A curing agent such as an amine kind is used while being sealed into a microcapsule. A coupling agent is to be ideally blended with about 0.1 to 7wt.% of alkoxisilane having an epoxy radical. This adhesive composite 1 is pressed on a circuit part 4 such as an FPC for being adhered, and this is thermally adhered to a circuit part 6 of NESA glass (SnO2 coated glass) 5 for being connected. The microcapsule is broken at the time of press adhesion treatment so as to disperse the curing agent into resin.
Patent JP-H0951123-A (JP)
Title: Light emitting diode
Inventor: HATAKEYAMA KIMIO
IPC: H05K3/30
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To mount a light emitting diode so that the light emission part is located at an arbitrary height from the surface of a printed circuit board. SOLUTION: L kink machining is made to a position corresponding to the mounting height of a lead wire 2 led from a container 1. Since a mounting part which is vertical to the leading direction of the lead wire generated by the machining contacts the surface of a printed circuit board, the part positively stops the lead wire and mounts a light emitting diode at a specific mounting height without causing a container to be inclined.
Patent JP-S6177118-A (JP)
Title: Rotary magnetic head drum
Inventor: OKADA SHINJI
IPC: G11B5/53
Filed: 1985-09-18
Abstract: PURPOSE:To reduce a rotary magnetic head drum in size and thickness by beveling the opposite end surface of magnetic head fitting surface of the rotary magnetic head drum by an angle theta and reducing the thickness of an outer peripheral part, or forming a step part between the inside of the rotary magnetic head drum and the outer peripheral part, and reducing the thickness of the outer peripheral part. CONSTITUTION:The top surface of the rotary magnetic head drum is beveled by angle theta from the position which is at distance W from the magnetic head fitting surface to decrease the thickness by l on an external diameter. In such a case, W is a necessary minimum value determined by the tape width and the magnetic recording pattern, and E is a minimum value necessary for chucking the rotary drum on a lathe for finish work. An internal diameter surface A, end surface B, end surface C, and external diameter surface D are parts which are ground away in a finish work process. Consequently, the thickness of a magnetic recording and reproducing device is reduced.
Patent JP-S6447325-A (JP)
Title: Sinking and floating culture of seaweed
Inventor: OFUKU KENZO
IPC: A01G33/00
Filed: 1987-08-19
Abstract: PURPOSE:To produce seaweeds in high efficiency, by floating the seaweeds by buoyant force of a float in the daytime to culture the seaweeds by the sunlight of the surface layer and submerging the seaweeds in the nighttime with a winder and culturing in a cold deep layer. CONSTITUTION:A rope 1 is passed through an anchor 3 and an assistant float 4 having small buoyant force is attached to an end of the rope 1. A main float 5 is attached to the middle part of the rope 1. Another end of the rope 1 is wound round a winder 2. 20 Stages of culture beds 6 are attached to the rope between the lower part of the main float 5 and the anchor 2.
Patent JP-H0488906-A (JP)
Title: Steering controller for reaping harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01B69/00
Filed: 1990-07-31
Abstract: PURPOSE:To prevent stem culms from being trampled down by increasing the extent of steering for correcting the deviation to the unreaped side from that for correcting the deviation to the already reaped side. CONSTITUTION:The tilt (theta) in the forward direction of a machine body to a row of stem culms and the access degree (lambda) in the transverse width direction of the machine body are discriminated with an access degree discriminating means 100 and steering control is performed with a steering controlling means 101 so that the machine body may follow-up to the row of the stem culms. If both the tilt (theta) and the access degree (lambda) are deviated from the set proper ranges to the unreaped side, the steering control is carried out with a larger extent of steering than in the case of both deviated to the already reaped side.
Patent JP-S6265179-A (JP)
Title: Method and equipment for visual inspection
Inventor: SASAKI KAZUHIKO
IPC: G06T1/00
Filed: 1985-09-18
Abstract: PURPOSE:To prevent the generation of deciding mistakes by utilizing different rates among the parts of a pattern to perform the collation and decision of different amounts. CONSTITUTION:Various types of standard patterns are produced by a standard pattern setting unit 9 in response to a mark 3 to be checked and supplied to a memory 8. Here the points of collation with the mark of the standard pattern are distributed with different rates among parts of the pattern. When the mark 3 is collated with the standard pattern through a collation part 7, the number of collation points with the standard pattern is increased at a broken part of the mark 3. Thus a defect is decided even with a small broken part.
Patent JP-H0368011-A (JP)
Title: Keyboard control system
Inventor: SAITO YASURO
IPC: H03M11/14
Filed: 1989-08-07
Abstract: PURPOSE:To constitute the subject system so that a shift state can be confirmed without looking at a screen by varying a buzzer sound generated at the time of depressing a key in accordance with a shift state of a keyboard. CONSTITUTION:When a key of a keyboard 11 is depressed, and an interrupting signal from the keyboard 11 is inputted, a keyboard interruption control part 12 judges which of a shift key, a function key and a data key is depressed, and executes the corresponding control in the case of the shift key and the function key. In the case the data key is depressed, the keyboard interruption control part 12 sends to a buzzer device 13 a command for sounding a high frequency range buzzer, a middle frequency range buzzer, and a low frequency range buzzer, when a shift state held by a shift state holding part 14 is an alphanumeric character shift state, when its state is a 'KANA' (Japanese syllabary) shift state, and when its state is a 'KATAKANA' (square form of Japanese syllabary), respectively.
Patent JP-2000036060-A (JP)
Title: Finite element generation method
Inventor: YOKOI MASUMITSU
IPC: G06F17/50
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To generate a finite element which precisely expresses the form of an article based on wire frame data for a part expressed by wire frame data and to improve the precision of the analysis of the finite element. SOLUTION: The intersection of a cut cross section and wire frame data is introduced to inputted wire frame data (step S14-1). The coordinate of the obtained intersection is sorted by a coordinate value (step S14-3), the sorted result is sorted by a distance, and it is sorted by an angle. The intersection which is adopted as the node of the finite element is selected based on the sorting result which is finally obtained (step S14-7). Since the intersection between the cut cross section and wire frame data is sorted not only by the coordinate but also by the distance and the angle, the form of a part can precisely be recognized and the finite element which precisely shows the form of the part can be generated. Consequently, finite element analysis whose precision is improved can be realized.
Patent JP-H0254554-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L21/76
Filed: 1988-08-19
Abstract: PURPOSE:To simplify wiring complication of an upper layer and to reduce multilayer wiring to improve reliability by providing an opening to an insulating film which constitutes an SOI substrate to make it conductive to a conductive filler and by using a lower layer of a conductive substrate as a conductive material. CONSTITUTION:A conductive filler 151 which attains a conductive substrate 1 is formed in a part of a filler 14 which is buried in an element isolation groove 5 through an opening 21 provided to an insulating film 2 from a surface of a conductive semiconductor layer 3. According to this constitution, it becomes possible to use a conductive substrate 1 as a conductive material without giving a detrimental effect on integration at a region corresponding to an arbitrary region of a buried insulating film-type isolation region which is provided enclosing a periphery of a semiconductor device.
Patent JP-S6358462-A (JP)
Title: Temperature correcting device for automatic exposing device
Inventor: MIZUIDE KAZUHIRO
IPC: G03G15/04
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a copy having proper density by discriminating whether the ambient temperature of a photosensitive body is within a specified limit or not. CONSTITUTION:The surface potential of a photosensitive body drum is detected by a surface potential sensor 6, and the ambient temperature of the photosensitive drum is detected by a thermistor 11 and it is discriminated whether detected temperature T deg.C is within a specified temperature limit (T1 deg.C<T deg.C<T2 deg.C) or not. In the case of T1 deg.C<T deg.C<T2 deg.C, voltage applied to an exposure lamp 3 is changed based only on the density of an original and a copy having proper density is obtained without making correction based on a temperature. In the case of T deg.C<T1 deg.C, the voltage applied to the exposure lamp 3 is changed based on the density of the original, and at the same time, the voltage applied to the exposure lamp 3 is changed with the lowering of temperature. When T2 deg.C<T deg.C, the voltage applied to the exposure lamp is changed to keep the temperature range to which the same quantity of correction is made nearly constant.
Patent JP-S6097696-A (JP)
Inventor: OOSAWA HIROSHI
IPC: H05K7/12
Filed: 1983-11-02
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-H0524352-A (JP)
Title: Heat-sensitive recording material
Inventor: IKEDA MITSUHIRO
IPC: B41M5/26
Filed: 1991-07-19
Abstract: PURPOSE:To obtain the above heat-sensitive recording material excellent in image preservability and thermal responsiveness. CONSTITUTION:A heat-sensitive recording material having a heat-sensitive recording layer containing aromatic isocyanate compound and imino compound formed on its supporting body which contains at least one kind of the compound selected from 2-methoxy-1-naphthoaldehyde, 2-phenethyloxy-1-naphthoaldehyde, 4-(4-bromobenzyloxy)benzaldehyde and 4-cinnamyloxybenzaldehyde.
Patent JP-2001033864-A (JP)
Title: Operation device for electronic equipment
Inventor: KAWAMICHI KOHEI
IPC: H04N5/225
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the rotation of a push button, to give click feeling at the time of rotating a dial and to prevent the push button from falling off with simple constitution while enhancing drip-proofing performance with respect to a multi-function operation device provided with the dial and the push button inserted at the center part of the dial. SOLUTION: The operation device 100 is constituted of the cylindrical dial 10 rotatably inserted and fit in a housing 1, the push button 20 coaxial with the dial 10 and pivotally supported to freely rotate, and a composite spring 30 urging the button 20 in an axial direction. The lower end 34 of the spring 30 is fit in a notched part 23 formed on the button 20 so as to prevent the rotation of the button 20. The projecting part 38 of the spring 30 is fit in recessed parts 15, 15... on the dial 10 side so as to give the click feeling at the time of rotating the dial 10. Then, the button 20 is prevented from falling off by a machine screw 19 connecting a dial part 10A and a dial receiving part 10B.
Patent JP-H10164428-A (JP)
Title: Motion correction device for camcorder and its method
Inventor: KO JUNGEN
IPC: G03B5/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the motion correction device for a camcorder that selects a motion vector detected from directivity information of an input image with respect to an entire area and directivity information in an object area for magnifying the image, so as to correct a motion of the image due to vibration. SOLUTION: The motion correction device for a camcorder is provided with a 1st motion detection means 34 that extracts 1st directivity information with respect to an entire area of an image to detect a 1st directive motion component, based on a timewise difference, a 2nd motion detection means 36 that extracts 2nd directivity information with respect to part area of the image, magnifies it specially and detects a 2nd directive motion component based on a timewise difference, a difference calculation means 38 that calculates a directivity difference between a product multiplying a 1st prescribed value with the 2nd directive motion component and the 1st directive motion component,  and a correction means 40 that compares the directivity difference and the 2nd prescribed value for correcting vibration by using a value multiplying a reciprocal of the 1st prescribed value with the 1st directive motion component or the 2nd directive motion component.
Patent JP-H0866303-A (JP)
Title: Electric rice cooker
Inventor: KOIZUMI HIDEYO
IPC: A47J27/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide an electric rice cooker in which rice or the like can be boiled favorably without elongating boiling time. CONSTITUTION: In an electric rice cooker in which an inner pot 5 is detachably installed inside a cooker main body 1, and in which the inner pot 5 is heated by a heat plate 7 for boiling rice, a temperature control device 9 which controls temperature in boiling rice by repeating a contact condition and a contactless condition between the inner pot 5 and the heating plate 7 is installed. In this constitution, temperature in the inner pot 5 can be adjusted precisely without elongating boiling time, thereby rice or the like can be boiled favorably.
Patent JP-H0923636-A (JP)
Title: Freely rotatable motor
Inventor: NAKAGAWA MINORU
IPC: H02K37/24
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To realize subtle driving of an object by arranging electromagnets, each having an independent switch, radially at regular intervals around a rotary shaft carrying a permanent magnet and selecting the conduction method for each electromagnet. SOLUTION: Independent switches 7 are turned on sequentially to switch the conduction of electromagnets 1A-1H, 1A'-1H' sequentially and to excite them sequentially thus rotating a permanent magnet 2 to the left or right thereby rotating a rotary shaft 3. A rotary rectangular prism 4 having side faces is formed in the rotary shaft 3 and a rotary gear 5 having a spline is moved up and down along the rotary rectangular prism 4. Leftward and rightward rotation of the rotary shaft 3 can be converted into up/down drive motion using a rack 13 secured to touch the spline of rotary gear 5. This structure can produce a free rotation from stepwise rotation to continuous rotation, thus realizing subtle driving of an object.
Patent JP-H0758321-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAKAI HIROYUKI
IPC: H01L21/336
Filed: 1993-08-19
Abstract: PURPOSE:To form a sub-micron transistor by a very simple method without using a transistor of LDD structure. CONSTITUTION:To optimize impuritiy concentration in the lateral direction of a transistor, film thikness of a palysilicon gate electrode 4 controlled, and at the same time, its edge part is beveled. By ion implantation through the polysilicon gate electrode 4, n-type semiconductor areas 5 and 6 are formed. The n-type semiconductor area 5, while to the areas below the edge part of the polysilicon gate electrode 4, the high concentration n-type semiconductor areas 6, which are to be a source and a drain, are adjoined with a slack concentration gradient corresponding to the bevel, is formed.
Patent JP-S6268530-A (JP)
Title: Apparatus for removing tritium water
Inventor: OBARA ATSUSHI
IPC: B01D59/26
Filed: 1985-09-19
Abstract: PURPOSE:To obtain the titled apparatus free of a problem of condenser clogging, by arranging at least three adsorbing towers and setting the temp. of the condenser to one for generating no condensation of tritium steam. CONSTITUTION:When gas containing tritium steam passes through a tritium water removing apparatus wherein at least three adsorbing towers 1, 2, 3 are arranged in parallel, the greater part of tritium steam is adsorbed by the adsorbent in each adsorbing tower to obtain gas low in the partial pressure of tritium steam. The regeneration of the adsorbent is performed at the time of the breakthrough of each adsorbing tower caused by the saturation of the adsorbent with tritium steam or before the breakthrough thereof, but this adsorbing tower to be regenerated and the adsorbing tower after an adsorbent regenerating process has been already finished are changed over by a valve to change over an adsorbing process and the regenerating process. The regenerating process is performed by a method wherein regenerating gas is recirculated through the adsorbing tower to be regenerated, a condenser 4 set to temp. generating no condensation of tritium steam and the adsorbing tower performing adsorbing operation in the next stage to heat the adsorbent in the adsorbing tower to be regenerated.
Patent JP-H1130196-A (JP)
Title: Pump
Inventor: TANABE TOMOAKI
IPC: F04D29/04
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance by communicating a first area of a sliding face of a sliding bearing for supporting a shaft body rotatably, with a high pressure part where pressure becomes high in fluid passage constitution, while communicating a second area with a low pressure part, and feeding liquid to the sliding face of the sliding bearing by differential pressure. SOLUTION: Driving force is transmitted to a shaft body 6 through a belt and a pulley 14 and an impeller 8 in a pumping chamber 7 is rotated. Then liquid is sucked into the pumping chamber 7 from a first passage of a mating member 20 and discharged to a second passage through a spiral passage 103. At this time, pressure becomes high at a minimum width part 103a of the spiral passage 103 communicated with an inlet hole 12 provided at a housing 2, and pressure becomes low in a wide part 102 from an outlet of the spiral passage 103 communicated with an outlet hole 13.  The liquid flowing into an outer peripheral fit-in part of a sliding bearing 4 from the inlet hole 12 due to this differential pressure is fed to the sliding faces of a resin liner part 42 and the shaft body 6 from a peripheral recessed part 46 of a metal ring 41 of the sliding bearing 4 through an end face part 45 of the metal ring 4.
Patent JP-H0490296-A (JP)
Title: Manufacture of beryllium made diaphragm
Inventor: MOCHIZUKI OSAMU
IPC: B21D26/021
Filed: 1990-08-02
Abstract: PURPOSE:To shape the diaphragm to a prescribed three-dimensional shape by overlapping a superplastic material plate onto a beryllium plate so as to laminate them, fitting the laminate plate to a prescribed three-dimensional shaped shaping die, applying a pressure to the laminated plate while heating the laminated plate at a specific temperature range so as to deform the laminated plate. CONSTITUTION:A mold releasing agent (BN) is applied to both front and rear sides of a beryllium roll plate 1 whose thickness is, e.g. 40mum and superplastic material plates 2,2 are overlapped to form a laminated plate 3. After the laminated plate 3 is set to a die 4, the laminated plate 3 is heated up to a temperature (950 deg.C) representing superplasticity of the superplastic material plate 2. Then while the beryllium roll plate 1 is inserted between the superplastic material plates 2,2, a pressure is exerted to the beryllium roll plate 1 to perform molding. Thus, the beryllium roll plate 1 and the superplastic material plates 2 are deformed simultaneously at molding to exert a pressure to each part of the beryllium roll plate 1 uniformly. As a result, the beryllium roll plate 1 being a highly fragile material is shaped to a prescribed diaphragm shape without destruction.
Patent JP-H0527908-A (JP)
Title: Analog data processor
Inventor: NARISAWA JUNICHI
IPC: G06F3/05
Filed: 1991-07-22
Abstract: PURPOSE:To provide the analog data processor having high reliability against the fluctuation of a power supply voltage or the short-circuit accident of a power source. CONSTITUTION:This device having the high reliability against the fluctuation of the power supply voltage or the short-circuit accident of the power source is equipped with a first power source 32 to impress a voltage to the both terminals of the potentiometers of sensors 41 and 42 composed of the ptentiometers, A/D converting means 1 to convert the power supply voltage of this first power source 32 and analog voltages outputted from the potentiometers of the sensors to digital values corresponding to those voltage levels, second power source 31 to supply normal power and reference power in the case of A/D conversion to this A/D converting means 1, and correcting means 1 to correct the digital values of the analog voltages outputted from the sensors 41 and 42 based on the digital value of the power supply voltage from the first power source 32.
Patent JP-H1030453-A (JP)
Title: Sound arrester of feeder system equipment with engine
Inventor: KAWAMURA HIDEO
IPC: F02B77/13
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a sound arrester of a feeder system equipped with an engine, which mounts this feeder system on a carriage and makes any vibration and noise to be generated out of the engine controllable. SOLUTION: In this sound arrester of a feeder system equipped with an engine, a carriage 30 consisting of a mounting base 4 loaded with the engine 1 and a generator 2 and tires 5 is set up on a base 7 installed in a storage room 3 of a setup place 10. This storage room 3 consists of a mutiwall body 33 which is composed of a hollow metallic housing 11, a rubber-covered layer 21 attached tight to an inner surface of this metallic housing 11 and a corrugated supporter 17 built in an inner part of this housing 11, and the inner part of a hollow part 22 (vacuum chamber) is formed into a state of being evacuated.
Patent JP-2001042675-A (JP)
Title: New fixing heat roller
Inventor: KAWAMURA TAKAO
IPC: G03G15/20
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To realize a fixing heat roller capable of realizing prolongation of service life and high speed heating, and capable of responding at a high speed, when it is systematized with other OA equipment in electrophotographic equipment such as copying machines or printers. SOLUTION: A heating resistor sheet 13 is produced by laminating and film- forming an insulating body layer, a heating resistor layer, and an insulating body layer on a metallic sheet such as aluminum, nickel, copper or stainless sheet, whose surface is made into a rough surface, by a screen printing method and then providing a heat reflection layer. The sheet 13 is attached to the inner peripheral surface of a cylindrical body 17 provided with a mold-released layer 16 on its surface, whereby a fixing heat roller is completed. At this time, the inner peripheral surface of the cylindrical body 17 and the metallic sheet surface of the sheet 13 are brought into fight contact with each other and bonded. Since there is a heating member in the inside, the heat roller will not be worn or damaged and the service life thereof is made long.  Since the heating resistor layer is brought into contact with the cylindrical body and heats it, high speed heating is realized. Therefore, standby time is eliminated, and high speed systematization with other OA equipment is realized.