baber/WOPTO huggingface dataset:
Patent JP-2000058666-A (JP)
Title: Electrostatic protection circuit
Inventor: HAYASHIMOTO HAJIME
IPC: H01L21/8234
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic protection circuit, having high protection ability by surely causing a snap back, even with an electrostatic protection circuit where a high-breakdown MOSFET which is hard to cause snap back is used. SOLUTION: A protective MOSFET-Q1 for protecting an internal circuit from electrostatic breakdown, a diode D1 for connecting a back gate of the MOSFET-Q1 to a power source terminal 1, and a diode D2 for connecting the back gate of the MOSFET-Q1 to a ground terminal 2, are provided. When static electricity is applied, the electric potential at the back gate of the MOSFET-Q1 is raised by a forward voltage VF of the diode D2, such that a parasitic lateral bipolar transistor is easily turns into on-state, thus a snap back surely takes place for raised protecting ability with respect to electrostatic breakdown.
Patent JP-H0786411-A (JP)
Title: Element arrangement method of lsi
Inventor: HANDA KEIICHI
IPC: H01L21/822
Filed: 1993-09-14
Abstract: PURPOSE:To quickly obtain arrangement result wherein the whole circuit is considered, by applying genetic algorithms in parallel while referring connection relations between adjacent partial circuits and arrangement result of the best solution of each specific generation of a just precedent partial circuit. CONSTITUTION:The whole circuit diagram is divided into partial circuits composed of a plurality of branches. Genetic algorith is started for each partial circuit. The number of genetic algorithms is equal to the total number (n) of the partial circuits. The genetic algorithms are executed in parallel. Information of arrangement result for each partial circuit by the genetic algorithm is copied on a common storage device and a synchronizing equipment. Whether the sum of the number of generations of the genetic algorithm for one partial circuit is smaller than or equal to (k) is judged. Loops are repeated 100 times by setting k=mX100=10X100=l000. When the genetic algorithm is executed, the genetic algorithm for an i-th (2<=i<=n) partial circuit refers the arrangement result of an (i-1)th partial circuit which has been copied. Hence the arrangement result information for each partial circuit can be obtained.
Patent JP-H0548876-A (JP)
Title: Picture processor with grid function
Inventor: KUBOZONO HIROKI
IPC: G06T11/80
Filed: 1991-08-12
Abstract: PURPOSE:To provide a device accurately arranging the segmented graphic to a desired position when a picture is synthesized, in a picture processor such as a digital copying machine having a layout function. CONSTITUTION:The picture displayed on an input area A of a display device is segmented by a pointing device. Before this picture is displayed on an output area B, a grid control is performed. By performing this, users can accurately perform the positioning of a graphic. By arbitrarily setting the space of the grid by users, the precision degree of the grid can be adjusted by the modes of uses.
Patent JP-S60120245-A (JP)
Title: Ae sensor enclosing hammer
Inventor: KIMURA YUTAKA
IPC: G01N29/14
Filed: 1983-12-05
Abstract: PURPOSE:To facilitate the detection of internal defects and foreign materials, by providing a unitary body of a hammer, which excites a body to be checked, and an AE sensor, so that the sensor can be carried by hand. CONSTITUTION:A probe 1 encloses a hammer 11. The hammer 11 is attracted by a solenoid 13 and made to hit on a body to be checked 14 by a spring 12. Thus the body to be checked is excited. The signal is received by an AE sensor 15, which has a thin film 16 and encloses a contact medium at the tip. A case 2 supports the probe 1 with a degree of freedom, and encloses a driving power source (not shown) for hammer in the inside. In addition, the case 2 is provided with a switch 3, a knob for adjusting the hitting strength of the hammer 11, an arm 5 for expanding and contracting the probe, a cable 6, and the like.
Patent JP-H1071034-A (JP)
Title: Sink set
Inventor: KUBO MASAHIRO
IPC: B65F1/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sink which allows a user to sufficiently secure a work space in a sink, to prevent garbage from being in view, to easily throw garbage into a garbage throwing port, to prevent water used in the sink from splashing over the garbage stacked, and to prevent the place from being soiled. SOLUTION: A bed part 7 is formed at a rear part higher than the bottom of a sink 1 of this sink set, a lid 3 to open/close a garbage throwing port 2 is pivotally attached on one side of the garbage throwing port 2, the pivotally attaching part 4 of the lid 3 is placed on one side in front to incline the lid 3 downward to the garbage throwing port in an open condition, and a protruding piece 5 protruding along both sides neighboring to both sides of the pivotally attaching part 4 on the back side of the lid 3 to form a garbage part 13 to allow garbage to be put on the back face of the opened lid 3.
Patent JP-H0954049-A (JP)
Title: In-pipe self-traveling type small x-ray radiation device
Inventor: TSUCHIYA KENICHIRO
IPC: H05G1/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To easily and accurately inspect the inner surfaces of small-bore pipelines of various bores using a single X-ray radiation device by providing a pipe-bore-adjusting aperture plate between wheel support members on which the wheels of a rear wheel part are mounted. SOLUTION: A high-voltage transformer 35, an X-ray bulb 36, and a cooling fan 38 having a radiator 37 are provided inside a casing 20a. The X-ray radiation device 20 is inserted into a pipeline 9c and made to travel to detect a welded position on the inner surface of the pipeline by means of cameras 21a, 21b, 21c. When the welded position is detected, the radiation device 20 is stopped at a predetermined position so that it can apply an X-ray at a welded part. Wheels 24a, 24b are mounted on a front wheel part. An aperture plate 29b for adjusting pipe bores is provided between the wheel support members 27a, 27b of a rear wheel part, and a clutch-equipped drive mechanism 31 for driving wheels 26a, 26b is provided. A plurality of aperture plates 29b whose lengths correspond to pipe bores are prepared, and the pipe bores are adjusted by replacing the aperture plates with one another.
Patent JP-2001050804-A (JP)
Title: Weighing machine for expectant mother
Inventor: KIMURA KENTARO
IPC: G01G19/44
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To easily calculate the reference weight of the number of expectant weeks according to the physique of an expectant mother by providing a means for inputting the height of the expectant mother, a means for inputting weight when the expectant mother is not pregnant, and a means for inputting the number of expectant weeks. SOLUTION: A means for inputting the height of an expectant mother, a means for inputting weight when the expectant mother is not pregnant, a means for inputting the number of expectant weeks, and a means for storing the data of weight for each physique index. Then, appropriate weight is calculated from data by the three input means and that by the storage means. A display part 2, a data-setting push button 3 for inputting each kind of data, a down button 4 for decreasing the value of data, and an up button 5 for increasing the value of data are provided on the upper surface of a weighing machine body 1. Also, a switch 7 is used to switch between a normal weighing machine and a weighing machine for an expectant woman, and a microcomputer is used for an arithmetic processing part.
Patent JP-S6381835-A (JP)
Title: Semiconductor device
Inventor: UEDA TETSUYA
IPC: H01L23/28
Filed: 1986-09-25
Abstract: PURPOSE:To stop water content to intrude from outside and diffuse to prevent an Al wiring on the surface of a semiconductor element from corrosion and consequently to contrive the improvement of moisture resistance of device by a method wherein such a nonpermeable or quasi-nonpermeable protective layer part as a metal plate is provided in the interior or on the outer surface part of a sealing resin, which corresponds to the semiconductor element surface. CONSTITUTION:A nonpermeable protective layer part 9a which consists of a metal plate or the like and stops completely the permeation of water content or a quasi-nonpermeable protective layer part 9a which is bad for the permeation of water content is integrally resin-sealed on the outer surface part of a sealing resin 6, which corresponds to the surface of a semiconductor element 1. This protective layer part 9a can be adhered with a bonding agent to suit as required. In such a way, the intrusion of water content from outside and the diffusion can be favorably stopped by the existence of such the nonpermeable or quasi-nonpermeable protective layer part as a metal plate and the moisture resistance of a device can be remarkably improved.
Patent JP-H0868657-A (JP)
Title: Guiding device
Inventor: SUZUKI SEIICHI
IPC: G08G1/123
Filed: 1994-08-30
Abstract: PURPOSE: To facilitate the setting of a destination by displaying a map for setting the destination based on the address and telephone number of the destination etc., and at the same time display the detailed position of the destination. CONSTITUTION: When a data reception part 38 inputs the address and telephone number of a destination from an electronic organizer, an operation processor 20 stores them at a RAM 203 and retrieves data which match an address list 245 and a telephone number list 246 at a storage 24. Then, a map including the retrieved address data and the telephone number is retrieved from a map database 241 and the retrieved map is displayed on an image display 32 along with the address and telephone number as a map around the destination. Then, when a user specifies a display screen, the processor 20 recognizes the coordinate position. Then, with a current position detected by the current position detector 26 as a starting point, the path to the destination is retrieved and is displayed on the screen and guided. Further, when the destination is near, a more detailed destination map appears for positively guiding the path.
Patent JP-H03109525-A (JP)
Title: Image display device
Inventor: MOROZUMI SHINJI
IPC: G02F1/1335
Filed: 1990-08-30
Abstract: PURPOSE:To easily accomplish a multicolor display panel by making the area of a picture element electrode per picture element differ from the area of a color filter which corresponds to the picture element electrode. CONSTITUTION:For example, a red filter 8, a green filter 9 and a blue filter 10 are formed in a mosaic state or in a striped state. A protective film 6 made of SiO2, etc., is formed on the filters, and furthermore, a transparent electrode 5 functioning as a liquid crystal driving electrode is formed on the protective film. As to a counter electrode on the opposite side, an element layer 3 in which a switching element for an active matrix and non-linear element are arranged is formed on a glass substrate 2, and on the layer 3, a transparent driving electrode layer 4 which corresponds to respective dots of the color filters is formed. And then, after making two glass substrates 1 and 2 opposite to each other, a peripheral part is sealed and liquid crystal 7 is enclosed. The driving electrode 4 corresponding to respective color filter parts 8, 9 and 10 makes and breaks so as to transmit a light beam having a wavelength corresponding to a prescribed color. Thus, a color image display can be accomplished.
Patent JP-S59121369-A (JP)
Title: Correcting liquid of toner image
Inventor: FURUKAWA MASATO
IPC: G03G21/00
Filed: 1982-12-28
Abstract: PURPOSE:To enable beautiful correction by using a correcting liquid consisting of ethyl lactate alone or consisting essentially thereof without requiring the combination use of erasing rubber and to decrease toxicity and danger for fire. CONSTITUTION:Several kinds of resins, for example, styrenic resin, acrylic resin, polyester resin, epoxy resin, phenolic resin, and fluroplastic are used mixedly in general for a toner. Ethyl lactate does not have the solubility performance to the extent of dissolving many kinds of resins and therefore it dissolves or swells just a part of the resins in the toner in the stage of correction. The corrected part causes consequently flake-like exfoliation without forming a fine particle or liquid and the flake-like piece can be easily wiped away by toilet- paper or the like. The surface wiped of said pieces has a beautiful surface and does not require the use of erasing rubber. The ethyl lactate has both high b.p. and flash point and has no worry for toxicity to human body.
Patent JP-H0276474-A (JP)
Title: Picture processor
Inventor: NANNICHI TOSHIHIKO
IPC: G06T1/00
Filed: 1988-09-13
Abstract: PURPOSE:To contrive the high accuracy reproduction of a picture where character and photographyes are mixed by determining the density threshold of respective blocks from a picture mean density in a block and when the distribution of a density level does not include the density threshold, deciding a gradation picture area. CONSTITUTION:A mean value calculating circuit 18 calculates a density mean value in respective blocks by an input picture signal. An adder 19 and a subtractor 20 adds or subtracts based on the mean density, and by using parameters Pa and Pb, a density threshold selector 23 calculates the threshold for respective blocks. An area deciding part 25 investigates whether or not the density threshold is included in the density distribution range of the corresponding block measured by the circuit 24. When the threshold is included in the range, a binary picture area is decided, and when the threshold is not in the range, the gradation picture area is decided. The decided result is sent to a picture signal selector 26 and by the result, the result accumulated in picture memories 16 and 17 is selected and outputted.
Patent JP-H0779705-A (JP)
Title: Apparatus for producing ponsenbei
Inventor: KABETANI HIROKAZU
IPC: A23L1/18
Filed: 1993-09-16
Abstract: PURPOSE:To provide an apparatus for producing PONSENBEI (a sort of rice flake), capable of forming PONSENBEI in good appearance. CONSTITUTION:The apparatus body is constituted of an operating part, a molding part, a raw material feeding part and a heating part and controlled by a control part. The molding part is provided with an upper baking mold 6, a side mold 10 and a lower mold 7. The upper baking mold 9 is lifted and lowered in interlock with an air cylinder for upper baking mold. A notch part 17 is provided in the upper baking mold 6. A quick exhaust valve is provided so as to rapidly raise the air cylinder for upper baking mold. A quick exhaust valve is provided so as to be able to once stop the air cylinder for the upper baking mold. When the upper baking mold 6 is once stopped in a side mold 10, the upper end part 17a of a notch part 17 provided in the upper baking mold 6 is located at upper position than the upper face 10a of the side mold 10 and steam left in the baking chamber can be discharged outside from the space (b) made between the notch part 17 and inside face 10b of the side mold 10 and PONSENBEI (a sort of rice flake) B is molded in good appearance.
Patent JP-H1173723-A (JP)
Title: Optical disk recording and reproducing device
Inventor: HOSHI KAZUO
IPC: G11B19/20
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To realize an optical disk recording/reproducing device preventing the vibration of the optical disk at the time of high speed rotation. SOLUTION: A turntable 7 accepting the optical disk 3 is provided on a rotary shaft 1a of a spindle motor 1 when the information signal is recorded/ reproduced by using the optical disk 3. In this case, the outside diameter of this turntable 7 is formed to be equivalent to the outside diameter of the optical disk 3, and the weight thereof is made larger than that of the optical disk 3, and also the spindle motor 1 is disposed on a chassis 5 so as placing upside and the turntable 7 is disposed thereon placing downside. Then, the optical disk 3 is mountable on the lower surface of the turntable 7, and an optical pickup unit 6 for recording/reproducing the information of the optical disk 3 is disposed on the lower side of the optical disk 3.
Patent JP-H0767066-A (JP)
Title: Image recorder with integrated video camera and image recording signal editing device
Inventor: YOSHIHIRO MITSUGI
IPC: H04N5/765
Filed: 1993-08-24
Abstract: PURPOSE:To provide an image recorder with integrated video camera which is miniaturized and lightened and reduces power consumption. CONSTITUTION:An image pickup signal from a video camera 10 is processed by an image signal processing circuit 11 and defined as a video signal, this video signal is inputted to a bit reduction circuit 13 and field correlation is taken so that bit reduction can be performed. Then, the video signal, which baud rate is changed by performing the bit reduction, is directly recorded in a semiconductor memory 15 by a write circuit 14.
Patent JP-S61109973-A (JP)
Title: Pneumatic valve
Inventor: ARIIZUMI RYOZO
IPC: F16K31/122
Filed: 1984-10-31
Abstract: PURPOSE:To ensure the washing of a member that contacts a clean fluid and to improve the ease of assembly work by dividing a piston rod into an air pressure intake side and a flow passage side and connecting them with a quick fastener. CONSTITUTION:The open-close control section 21 of a passage 16 is closed at a valve section 20 by applying an air pressure from an air supply pipe 10 through a supply port 11 against a spring force. In order to assemble a piston rod 4, a quick fastener 25 consisting of a cylindrical body 27 having a rod 28 inserted to it is press-fitted to a receiving part 30 of the other member 3 which has been washed. In this manner, one member 2 and the other member 3 are connected to form the piston.
Patent JP-H1072228-A (JP)
Title: Equipment for producing optical fiber preform and production using the same
Inventor: HOSHINO SUMIO
IPC: F23D14/46
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To produce an optical fiber preform having a stable refractive index by producing a preform with specific production equipment at the time of producing a porous optical fiber preform. SOLUTION: This equipment is provided with burners for synthesizing an optical fiber preform, a burner fixation base for fixing main bodies of the burners, a supply device for supplying a glass raw material to the burners and tubes for connecting the burners to the supply device. In this equipment, each of the tubes is fixed at its one point or more in the vicinity of the connection part of the tube to the corresponding one of the burners, preferably to the burner fixation base.
Patent JP-H0674639-A (JP)
Title: Cooling device in automatic vender
Inventor: YAMAGUCHI YUKIO
IPC: F25D19/00
Filed: 1992-08-28
Abstract: PURPOSE:To provide a cooling device in an automatic vender which is improved in such a manner that its cooling capability is not influenced even if the vender is mounted in a substantially close contacted state with a wall surface of a building and the like. CONSTITUTION:In a system in which a condenser 25 and the like are stored in a machine room 20 arranged at a lower part of a main body 10 of a case, the machine room 20 is divided into a storing chamber 21 and a discharging chamber 22 by a partition wall 23. A discharging fan 27 is arranged in such a manner that the discharged air can be sucked at the discharging chamber 22 through a communication port 28 arranged at the partition wall 23. A floor panel 29 in the discharging chamber 22 is provided with a discharging port 30 communicating with the outside part of the main body case 10. Accordingly, discharged air of high temperature generated in the storing chamber 21 is sucked into the discharging chamber 22 by the discharging fan 27 and then discharged out of the main body case 10 through the discharging port 30.
Patent JP-H02269555-A (JP)
Title: Cordless polishing machine
Inventor: FUSHIYA FUSAO
IPC: B24B23/02
Filed: 1989-09-05
Abstract: PURPOSE:To operate exchange of abrasive paper with both hands for quick execution by constituting the device so that a clamper is held up with an operating member against its elastic force and fixed in the condition through hooking the operating member at the hooking part of a housing. CONSTITUTION:An operating member 17 is rotationally movably in the horizontal direction fitted onto a clamper 16 which is fitted to be energizated downward at the free end part by fixing one end part on a base 11, for clamping the abrasive paper 15 for polishing work on the base 11 of a polishing machine. This operating member 17 is held up against the elastic force of the clamper 16, and the lock piece 18 of the operating member 17 is hooked and fixed at the hooking part 19 of the housing 1 of a cordless polishing machine. Thus, the abrasive paper 15 is exchanged with both hands operation in the fixed condition holding up the clamper 16.
Patent JP-H1074002-A (JP)
Title: Fixing device
Inventor: MORIGAMI YUSUKE
IPC: G03G15/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which prevents the damage by shorting while reducing a cost by decreasing the number of parts. SOLUTION: This induction heating and fixing device has an insulating means 40 integrally formed with a plate part 44 (first insulating part 41) for providing electrical insulation between the core 18 and coil 20 of a coil assembly 13 and a stretched part 45 (second insulating part 42) for providing electrical insulation between the coil assembly 13 and a fixing sleeve 12. The insulating means 40 has the functions to hold the coil assembly 13 and as an insulative holding member 14 which is fixed and installed inward of the fixing sleeve 12 and with which a pressure roller 15 comes into pressurized contact via the fixing sleeve 12 in combination.
Patent JP-H04110993-A (JP)
Title: Information processing device
Inventor: HASHIGUCHI TOKUICHI
IPC: G09G1/00
Filed: 1990-08-31
Abstract: PURPOSE:To prevent the shortening of a life by the burn of a display means and to reduce wasteful electric power consumption by automatically decreasing the brightness of a display means when a detecting means detects the absence of an operator and returning the display to the previously set original brightness when the detecting means detects the presence of the operator. CONSTITUTION:The display output is decreased to drop the brightness down to the extent that the burn does not arise on the screen of the display means in spite of the long-term display when the operator parts from this place and the detecting means 8 detects the absence of the operator. This display output is increased until the display is made by the brightness set in a brightness setting means 3 when the operator returns to this place and the detecting means 8 detects the presence of the operator. The shortening of the life of the display means by the burn is prevented in this way and the wasteful consumption of the electric power is prevented.
Patent JP-S6377437-A (JP)
Inventor: PATORITSUKU RUNE ARUBEERU PESU
IPC: G01S15/89
Filed: 1987-09-16
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-H1072837-A (JP)
Title: Form for constructing concrete wall
Inventor: ISSHI TAKESHI
IPC: E04B2/86
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a form used for a dead form without requiring stripping, capable of easily assembling the form and constructing a good quality of concrete wall. SOLUTION: This form assembles the front form 5 and the rear form 6 on a footing concrete A at a specific interval with anchor bars 7 and separators 8, and concrete is casted between both forms to construct a concrete wall. In that case, both front and rear forms 5 and 6 are constituted of a large number of form assembly bodies 1 welding wire nets to a square frame body formed by welding horizontal bars and vertical bars, and joint sections of four form assembly bodies 1 adjacent to each other are connected with a joint metal fixture 9 to make it as the form for constructing the concrete wall.