baber/WOPTO huggingface dataset:
Patent JP-H0660763-A (JP)
Title: Manufacture of proximity switch
Inventor: OKUBO MAKOTO
IPC: H01H11/00
Filed: 1992-08-04
Abstract: PURPOSE:To provide a proximity switch manufacturing method with which resin is injected easily and which does not need post-treatment of insulating resin after curing the resin. CONSTITUTION:Regarding a manufacturing method for which a cylindrical case is used and filled with insulating resin, especially, a method by which the inside space of the case is filled with insulating resin, the filling the case with the insulating resin is carried out using a funnel shape insulating resin injecting jig 17 which is formed unitedly with a cable press 15. The insulating resin injecting jig 17 is parted from the cable press 15 after the filling the case with the insulating resin is completed.
Patent JP-S60105676-A (JP)
Inventor: CHIN PON MATSUKU
IPC: C07D477/00
Filed: 1984-10-02
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-S5997469-A (JP)
Inventor: SAKAI KUNITAKE
IPC: F25B13/00
Filed: 1982-11-25
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-S6451014-A (JP)
Title: Walking type paddy working machine
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1987-08-20
Abstract: PURPOSE:To enable a machine body to keep a proper balanced state during work in paddy field, turning the machine body and running on a road, by providing a vertical movement mechanism for travel wheels with a specific structure of flexible chain case. CONSTITUTION:Travel wheels 5 are supported on the back end of the second chain case 6 constituting a flexible type chain case structure by an axle (5a) and the front end of the chain case 6 is rockingly supported and pivoted on the tip end of the first chain case 7. If the travel wheels are moved downward within the vertical movement range during work in paddy field, the travel wheels are displaced backward by a small travel. In the case of further downward movement beyond the above-mentioned range, the travel wheels are displaced backward by a large travel.
Patent JP-H11119220-A (JP)
Title: Optical reinforced double liquid crystal display light
Inventor: BERNARD EDWIN I
IPC: G09F9/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display having visibility in the environment from daylight up to darkness. SOLUTION: The back light system for liquid crystal display(LCD) is produced by combining a light emitting element and a non-image optical element. Optimum display readability in environmental lighting from bright daylight up to real darkness is provided by combining a night view imaging system (NVIS) 14 and a daylight system 12. These subsystems use non-image optical elements based on total inner reflection(TIR) and light reflection and connected to a fluorescent tube 34 and the other light emitting source such as a linear light source. A light reflector 32 is formed so as to compensate the non-linear characteristic of a TIR lens by converging light upon a non-image optical lens 30.
Patent JP-H0534702-A (JP)
Title: Display device
Inventor: KATAKURA KAZUNORI
IPC: G09G3/36
Filed: 1991-07-25
Abstract: PURPOSE:To increase the number of display gradations when one piece of information is displayed on plural picture elements by composing each picture element of subordinate picture elements on a matrix electrode consisting of scanning electrodes and information electrodes and making each picture element different in subordinate picture element area different from adjacent picture elements. CONSTITUTION:At a liquid crystal display part, 211 is a picture element as a minimum display unit consisting of an intersection part of a scanning electrode 201 and an information electrode 202. The information electrode 202 is divided into subordinate picture elements 212 as minimum illumination units in the picture element. The liquid crystal part is equipped with 1024 scanning electrodes and 1280X3 information electrodes 202 and has 1280X1024 color picture elements each composed of three subordinate picture elements. Therefore, when a graphic controller sends 1280X1024 pieces of information, each of the picture elements has eight display colors as well as a conventional display unit example, but when 640X1024 pieces of information are sent, every two picture elements form a display unit, which is different in size, so a 64-color display is made as compared with conventional 27 colors.
Patent JP-H0866221-A (JP)
Title: Burglarproof case for cash transportation and burglarproof method for the same
Inventor: IIDA MICHIO
IPC: A45C13/24
Filed: 1994-08-31
Abstract: PURPOSE: To effectively prevent the execution of a crime by applying mental restlessness and menace to a criminal in the case of meeting the crime such as bag-snatching or walking away with baggage leaving an empty receptacle in its place in the middle or transportation. CONSTITUTION: Abnormality in the state of a grip part 2 is detected by a sensor provided at the grip part 2 of a main body 1 of a case, an ink jetting device 10 for external discharge and/or buzzers 21 and 22 are automatically operated through a controller while receiving that abnormality detecting signal, and the mental restlessness and menace is applied to the criminal by externally jetting ink and/or buzzer ringing sounds.
Patent JP-S6266491-A (JP)
Title: Dubbing device
Inventor: MAJIMA SHINICHI
IPC: G11B19/02
Filed: 1985-09-19
Abstract: PURPOSE:To prevent the interruption of music on one side of a cassette tape by bringing a player into the pause state when the recording up to a calculated music number is finished, reversing a recorder and operating again the player to execute the recording for the remaining music number. CONSTITUTION:A microcomputer 4 judges whether or not all pieces of music recorded on a digital audio disc are recordable on the side A of the cassette tape based on a TOC read from the digital audio disc and when the recording time is deficient by the side A only, the automatic reverse function is operated. Then the reproduction required time of the music up to each track is accumulated depending on the content of the TOC and the maximum number of music recordable on the side -A of the casstte tape is decided. Then a dubbing start button is depressed to start dubbing and a blank is inserted to the interblock at each end of recording of one music. When the recording up to a prescribed music number on the side A is finished, the automatic reverse function of the recorder is activated to start the recording on the side B. Thus, the intermission of music on one side of the cassette tape is prevented and the operation is attained very simply.
Patent JP-H0628495-A (JP)
Title: Semiconductor integrated circuit
Inventor: MITSUISHI NAOMIKI
IPC: G06F15/78
Filed: 1992-07-10
Abstract: PURPOSE:To provide a means for developing various single chip microcomputers in a short period. CONSTITUTION:In a single chip microcomputer 100 which contains plural pieces of function blocks, and forms a signal for selecting the function block to be operated, by a function block selecting means 9, this computer is provided with a means 101 for inhibiting a read-out operation or a write operation to areas of all or a part in a PROM 2, and this inhibiting means 101 determines validity of a PROM selecting signal generated by the function block selecting means 9 in accordance with a conducting or non-conducting state of a control terminal 102 and a power source Vss supply lead terminal 110.
Patent JP-H1149584-A (JP)
Title: Porous ceramic product and its production
Inventor: ODA KAZUO
IPC: C04B35/64
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a porous ceramic product considerably ensuring the porosity in a porous ceramic product at a low production cost. SOLUTION: The porous ceramic product contains many glassy hollow spherical granules in a porous ceramic matrix sintered body. The pores in the matrix sintered body are preferably formed by burning org. fine chips. The ceramic product is produced by mixing 100 pts.wt. glassy hollow spherical granules of 0.5-5.0 mm diameter with 50-600 pts.wt. binder contg. unfired ceramic powder uniformly contg. 30-70 wt.% org. fine chips, molding and drying the mixture and firing it at 750-1,200 deg.C.
Patent JP-H0627542-A (JP)
Title: Optical system driving controller
Inventor: SOUMA TAKATAMI
IPC: G03G15/04
Filed: 1992-07-10
Abstract: PURPOSE:To obtain an optical system driving controller for controlling a reverse braking time and always giving the optimum braking force without being influenced by the load fluctuation and motor characteristics, etc., by a simple constitution. CONSTITUTION:The controller is a device for controlling a DC motor 40 for an optical system which is moved back and forth to be driven, and the controller is provided with a braking mode 51 provided with a regenerative brake and a reverse brake, a switching timing detection sensor 70 for detecting the timing of switching the braking mode 51, a speed level information detecting means 52 for detecting the speed level of the DC motor 40, a reverse braking time controlling means 53 for controlling the reverse braking time T of the DC motor 40 based on the speed level of the DC motor 40 obtained when the switching timing detection sensor 70 is operated.
Patent JP-H1149110-A (JP)
Title: Packaging device for taping electronic parts
Inventor: ITAGAKI RYUJI
IPC: B65B15/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce the packaging cost, and to guarantee the high mounting ratio in a device to automatically package a taping electronic parts in a packaging box. SOLUTION: After a taping electronic parts 1 in the zigzag-folded manner is placed on a bottom side part 6D of a sheet member 6 with a corner part 6C formed by folding two adjacent side parts 6A, 6B of the sheet member 6 in which a packaging box 4 is developed in one sheet as a reference, other sides are successively folded to assemble the packaging box 4, and an adhesive tape for packaging is attached thereto. The packaging work becomes efficient, and deformation of a terminal part of the taping electronic parts 1 can be reduced.
Patent JP-S5999815-A (JP)
Title: Base driving circuit
Inventor: FUJIWARA HIROKI
IPC: H03K17/04
Filed: 1982-11-29
Abstract: PURPOSE:To miniaturize the device of a titled circuit by making a reverse bias transistor (TR) nonconductive, even if no reverse bias is generated between the base and emitter after the turn-off time of a power TR is elapsed. CONSTITUTION:The cathode of a reverse bias power supply 2 is connected to a base of the power TR7 via a switch element 10 and an element 11 having a current limit function. The element 10 is conductive in response to a control signal for reverse bias drive. A protection circuit 9 connected between the base and emitter of the TR7 monitors a base-emitter voltage VBE and interrupts the element 10 at failure. If no reverse bias voltage is generated between the base and emitter after the turn-off time of the power TR17 is elapsed, it is discriminated that the output terminals of the base drive circuit in the circuit 9 are short-circuited, allowing to make instantly the reverse bias TR nonconductive.
Patent JP-S58107757-A (JP)
Title: Ringer power supply circuit for telephone set
Inventor: HANANO NAOMASA
IPC: H04M3/02
Filed: 1981-12-22
Abstract: PURPOSE:To obtain a small-sized ringer power supply suitable for a subscriber terminal, by boosting a high-frequency power supply and switching this rectified voltage at a ringer frequency. CONSTITUTION:A comparator 5 is blocking-oscillated at a frequency determined with a comparison voltage at a noninverting terminal 6, a capacitor C1 and a resistor R1. Comparators 15, 16 are similarly blocking oscillators, and the comparator 15 is used for the ringer frequency and the comparator 16 interrupts the ringer frequency at a prescribed frequency. The output of the comparator 15 controls a switching circuit 14 to shape the ringer frequency. Thus, the more the frequency is increased, the better power transmission rate of a transformer has, thus the ringer power supply circuit can be made small in size by using a suitable high-frequency power transformer 9.
Patent JP-H0492572-A (JP)
Title: Data compressing device
Inventor: NOMIZU YASUYUKI
IPC: H04N1/413
Filed: 1990-08-08
Abstract: PURPOSE:To always obtain a high data compression ratio by comparing the amount of data of encoded data obtained by a reverse encoding means with those of the encoded data obtained by a normal encoding means, selecting one encoded data whose amount of data is small, and outputting them. CONSTITUTION:Inputted binarization data are encoded as it is, and at the same time the binarization data whose bit value is reversed is encoded. Then, the amounts of data of the two obtained encoded data are compared, and one encoded data whose amount of data are small is outputted. Thus, a provided amount of data comparing and selecting circuit 5 compares the amounts of data of encoded picture information outputted from each of encoding circuits 3 and 4, and takes away one encoded data whose amount of data are small. Then, an output format preparing means 6 adds various codes to the encoded data in order to prepare a data format format for a facsimile transmission. Thus, the constant high data compression ratio can be obtained in spite of the bit value of the binarization data.
Patent JP-S6451441-A (JP)
Title: Vertical twin-screw mixer
Inventor: ISHIDA KAZUO
IPC: C08G85/00
Filed: 1987-08-24
Abstract: PURPOSE:To form a vertical twin-screw mixer which can treat a feed solution (polymer) which undergoes a phase change from a liquid phase to a solid phase and can give a sufficient effect of mixing, by constituting it so that two rotary shafts are provided in parallel in a vertical cylindrical vessel and helical impellers of specified shapes are attached to the shafts. CONSTITUTION:Two rotary shafts 2 are provided in a vertical cylindrical vessel 1 and helical impellers 3 of different directions of twist are attached to these shafts. The impellers 3 are kept at such a distance that they can rotate while they can sweep the regions of rotation of opposite helical impellers and are set so that the angle of slanting theta between the helical impellers is 30-80 deg.. The helical impellers are preferably made of a rod member.
Patent JP-S60101972-A (JP)
Title: Dual gate field-effect transistor
Inventor: NISHIUMA MASAHIRO
IPC: H01L29/80
Filed: 1983-11-08
Abstract: PURPOSE:To obtain excellent cross modulation characteristics by forming a first gate in deep recessed structure and forming a second gate in shallow recessed structure while bringing the difference of the thickness of active layers under both gates to a specific value or less. CONSTITUTION:Source-drain electrodes 3, 4 are formed, an electrode pattern for a first gate is shaped by a photo-resist, and an active layer 2 is shaved until required characteristics are acquired and recessed structure is formed. A first gate electrode 5 is formed. An electrode pattern for a second gate is shaped by a photo-resist at the same time, and the layer 2 is shaved. The quantity of etching is made smaller than that of etching on the formation of the first gate at that time. A second gate electrode 6 is shaped. It is preferable that the depth of a recess under the first gate is brought to 0.1-0.5mum and the depth of a recess under the second gate to 0.05-0.45mum. The thickness d2 of the layer 2 under the second gate is formed in size thicker than that d1 of the layer 2 under the first gate by 0.05mum or more. Accordingly, cross modulation characteristics on the control of gains of 20dB or higher can be improved particularly.
Patent JP-H0371695-A (JP)
Title: Wiring board
Inventor: SHIMO YOSHIO
IPC: H05K3/00
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a wiring board which is less in manufacturing process, low in cost, and excellent in adhesion to a circuit pattern by a method wherein a prepreg on which a circuit pattern is printed with conductive paste and a molding material are thermocompressed into an integral structure. CONSTITUTION:A prepreg on which a circuit pattern is printed with conductive paste and a molding material are thermocompressed into an integral structure. Conductive resin or synthetic resin mixed with conductive material such as silver, copper, or the like is used as the conductive paste concerned, and it is preferable that the a circuit pattern is printed through a screen printing for obtaining a fine pattern and simplifying a process, and a combined material or the like of woven or nonwoven fabric formed of inorganic fiber, organic synthetic fiber, or natural fiber such as cotton or the like, which is impregnated with resin such as phenolic resin, cresol resin, or the like and dried up, is used as the prepreg concerned. Phenolic resin, urea resin, or the like is used as the molding material, and a heating and pressing means is not especially defined. By this setup, a wiring board can be formed in a short process at a low cost and improved in adhesion to a circuit pattern.
Patent JP-H0535556-A (JP)
Title: Access system for data area mapping type file data
Inventor: MISAWA KENTARO
IPC: G06F12/00
Filed: 1991-07-25
Abstract: PURPOSE:To access an information processing means even to the data on a file stored in a secondary storage with a simple method like that of the data under processing which is stored in a user memory space. CONSTITUTION:When a using request is received from an information processing means 101 such as a user program, a file management means 104 and a file reference management means 106 perform the using start processing and the opening processing respectively in regard of a file F1 that is designated by the using request stired in a secondary storage device 201. Then a file access means 107 reads the data on the file F1 into a file data storage area 108 of a user memory space 110 from the storage device 201. The means 101 reads and writes the data on the file F1 stored in the area 108, and the updating contents are reflected on the file F1 stored in the storage 201 by the means 107. When the processing of the means 101 is complete, the means 106 and 104 perform the closing processing and the using end processing respectively in regard of the file F1.
Patent JP-S58107800-A (JP)
Title: Rectangular flat plate diaphragm
Inventor: INOUE HIDEAKI
IPC: H04R7/08
Filed: 1981-12-22
Abstract: PURPOSE:To improve the efficiency and the high frequency reproduction frequency characteristics, by forming a core of a diaphragm into a construction having radial rugged grooves and providing a surface member on both sides. CONSTITUTION:The core member 4 of a rectangular flat diaphragm is formed into a construction of a thermoplastic resin film having radial rugged grooves 4, 4' by press forming, vacuum forming or pressure forming. After the forming, a surface member 5 made of a light metal foil or high polymer film having a comparatively high elasticity is sticked on both sides of the core member 4. Thus, the longitudinal and laterla strength of the diaphragm itself is improved and the sound pressure frequency characteristics flat up to high frequencies can be obtained, and since the shape of the core member is not appeared on the surface of the surface member at the bonding between the core member and the surface member, the productivity is increased to attain the diaphragm plate suitable for mass-production.
Patent JP-2000026676-A (JP)
Title: Resin composition
Inventor: NAKADA HIROMICHI
IPC: C08L53/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide compositions which are resin compositions having an α-olefin/unsaturated carboxylic acid copolymer type ionomer resin as the constituting component and capable of giving molded products improved in ball drop resilience without lowering hardness and, in addition, excellent in toughness, mechanical strength, abrasion resistance, oil resistance or the like. SOLUTION: Resin compositions are constituted by (1) an α-olefin/unsaturated carboxylic acid copolymer type ionomer resin and (2) a block copolymer having a polymer block (A) composed of at least one compound selected from an aromatic vinyl compound and an olefin compound and a polymer block (B) composed of at least one compound selected from a (meth)acrylic compound and a vinyl ester compound.
Patent JP-S6186644-A (JP)
Title: Manufacture of biosensor
Inventor: KIMURA JUN
IPC: C12Q1/00
Filed: 1984-10-04
Abstract: PURPOSE:To obtain economical manufacturing method of a biosensor characterized by a small amount of consumption of enzyme, by forming a plurality of ion sensitive parts on a chip, coating a part other than the sensitive parts by a hydrophobic resin beforehand, holding a liquid including the enzyme, and forming an immobilized enzyme film. CONSTITUTION:A part on a substrate 1 other than ion sensitive parts 2 is coated by a hydrophobic resin 3. A solution including enzyme 4 having albumin and enzyme is formed on one gate by a syringe. The solution including enzyme 4 loses water and a film including enzyme 5 is formed in several minutes. Then glutaraldehyde is supplied thereon as a bringing agent 6. It is repelled by a resin layer (fluoride) and held on the previously formed protein film. This is made to remain for several minutes. Then the protein bridge is favorably expanded, and a fixed enzyme film 7 is formed. Then the product is made to remain intact for a specified time period. After washing with water and glycine treatment, the product is stored in a buffer. Thus a small amount of the enzyme can be well fixed on a minute sensor.
Patent JP-2001035731-A (JP)
Title: Inductor part and manufacture thereof
Inventor: NAKAJIMA KOJI
IPC: H01F37/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce loss and heat generation of inductor parts by forming a winding, by bending a plurality of continuously formed one-turn winding elements, each having a plurality of or more openings for inserting the plurality of or more magnetic legs of a magnetic core, and assembling the magnetic core having the magnetic legs corresponding to the openings with the winding. SOLUTION: A plurality of one-turn winding elements 2a, each having two or more openings 3 for inserting the two or more magnetic legs 1a of a magnetic core 1, is continuously formed from a metallic sheet, and an insulating coating is formed on the surfaces of the winding elements 2a. Then a winding 2 having a prescribed number of turns is formed by bending the connecting section of each winding element 2a, and the magnetic core 1 having the magnetic legs 1a corresponding to the openings 3 of the wiring is assembled with the winding elements 2. In addition, lead-out terminals 4 are integrally formed with the winding starting and ending winding elements 2a. Moreover, the winding elements 2a are formed roughly into square shapes, and the lead-out terminals 4 are led out from the four corners of the elements 2.
Patent JP-S60102159-A (JP)
Title: Production of instant noodle by aging in the presence of large amount of water
Inventor: FUJIWARA AKIRA
IPC: A23L7/113
Filed: 1983-11-07
Abstract: PURPOSE:To produce a large amount of the titled noodle having the appearance of the hand-made noodle, soft and transparent feeling, and good palatability, by using wheat flour having high water content, and subjecting the material successively to kneading, aging, noodle-making, boiling and drying under respective specific conditions. CONSTITUTION:The wheat flour to be used as the main material is added with water to attain a water-content of 38-45wt%, mixed with 0.4-4wt% animal or vegetable oil or fat, and formed in the form of pastry web. The web is aaged at 15-35 deg.C and 80-95% relative humidity for 0.5-3hr, rolled with a low-speed multiple roll press to adjust the thickness of the web, and slit into noodle strips. The strips are steamed, cooled to 20-60 deg.C, and dried to obtain the objective instant noodle.