baber/WOPTO huggingface dataset:
Patent JP-H1196781-A (JP)
Title: Non-volatile semiconductor memory
Inventor: YONEYAMA AKIRA
IPC: G11C16/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To increase the number of re-writable times and to lengthen a holding time. SOLUTION: Specific memory sectors (first sector) out of plural memory sectors are set as a highly reliable region, in this region, writing is performed simultaneously in memory cells of two or more when writing is performed, while the memory cells written simultaneously are read out simultaneously when read-out is performed. While, the device is constituted so that size of a memory sector of the highly reliable region can be adjusted from the outside (308 to 311).
Patent JP-S61131973-A (JP)
Title: Video camera
Inventor: HAMADA YOSHIHIRO
IPC: H04N5/225
Filed: 1984-11-30
Abstract: PURPOSE:To display an external video signal independently of a video output by using a reproduced output of video tape recorders of the VHS system and the beta system to control a switch provided between a video output circuit and an electronic view finder. CONSTITUTION:A picked-up image by a video camera 1 is fed from the video output circuit 3 to a VHS system video tape recorder 6 via an output transistor (TR)Q0 and fed to an electronic viewfinder 2 via a switch circuit 8 and an input TRQi. The reproduced output of the recorder 6 is fed to the finder 2 via the circuit 8 and the Qi and the Q0 is turned off by a DC signal in the reproduced output. On the other hand, the picked-up image of the camera 1 is fed to the beta type video recorder 7 via the TRQ0 and fed to the finder 2. The reproduced output of the recorder 7 is fed to the finder 2, a Q1 in the circuit 8 is turned off to stop automatically the output of the circuit 3.
Patent JP-H04132592-A (JP)
Title: Washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F33/02
Filed: 1990-09-21
Abstract: PURPOSE:To effectively perform wash and rinse processes by providing a washing condition change device by which washing process conditions are changed, and a controller which controls and executes washing process according to the changed process conditions. CONSTITUTION:A controller 19 includes comparing, washing condition changing and controlling functions based on a microcomputer. Switch operation signals are input by a switching circuit 22 consisting of various switches, a detected signal of the stored water level in an inner washing drum 3 is input by a water level sensor 18, a detected signal of detergent concentration of the upper part of washing water in the inner washing drum 3 is input by a first detergent, concentration detector 6, and a detected signal of deterrent concentration of the lower part of washing water in the inner drum 3 is input by a second detergent concentration detector 7. Then, driving signals required are given to a washing motor driving circuit 25 and a drain valve driving circuit 26 so as to operate a washing motor 11 and a drain valve 13 according to those inputs mentioned above.
Patent JP-H07111686-A (JP)
Title: Operation unit
Inventor: UEDA YOSHIHIRO
IPC: F24H1/10
Filed: 1993-10-12
Abstract: PURPOSE:To automatically invalidate an operation indication when an operation main body is detached from a fitting stand by providing an input regulating switch validating/invalidating the output of an indication signal by means of loading/unloading the operation main body. CONSTITUTION:When a remote controller main body 5 is fitted to the fitting stand 2, a reed switch 4 is turned on by the input of a magnet 3 and IC inputs a Low signal. When a program in IC is set to receive a signal from various switches at the time of inputting the Low signal, the main body can be operated at any time. When the remote controller main body 5 is removed from the fitting stand 2, the influence of the magnet 3 is eliminated, the reed switch 4 is turned off, IC inputs a Hi signal and the main body does not operate. It is displayed that the main body is locked on a liquid crystal display unit.
Patent JP-H07111646-A (JP)
Title: Scramble device, descramable device and signal processor
Inventor: KATSUTA NOBORU
IPC: H04N19/42
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a scramble device and a descramble device which are capable of controlling how to see according to purposes, regarding a scramble device for limiting a reproducer at the time of the reproduction of video data. CONSTITUTION:The location of quantization matrix in an original signal is detected in a scramble location detector 1, the function from a random number generator 4 is added to only the quantization matrix and a scramble is performed. When the signal of the quantization matrix does not exist in data, data where a random number is added to the default value outputted from a default value storage register 3 is buried. On a reproduction side, the original signal is obtained by performing the reverse conversion.
Patent JP-H0567616-A (JP)
Title: Laminated structure type semiconductor integrated circuit
Inventor: TAMEDA SHIGEHITO
IPC: H01L21/60
Filed: 1991-09-06
Abstract: PURPOSE:To enable formation of multiple pins to a further extent in a semiconductor integrated circuit. CONSTITUTION:A logic circuit layer 2, constituting an internal logic circuit, and an input-output circuit layer 4, having an input-output pad 6 which becomes the contact point between the input-output circuit, with which the signal of the above-mentioned logic circuit layer 2 and the outside will be inputted or outputted, and the external circuit, are connected between the logic circuits. At the same time, the logic circuit layer 2 and the input-output circuit layer 4 are laminated through the intermediary of a wiring layer 3 with which they are connected, and an input-output pad 6 is arranged freely on the whole surface of the input-output circuit layer 4 locarted on one surface side. As a result, an input-output pad can be formed on the whole surface on one side of a semiconductor integrated circuit, and multiple pins can be formed. Also, as an input- output circuit layer can be arranged on the logic circuit layer through the intermediary of a wiring layer, the wiring from the inner logic circuit to the input-output circuit can be made short.
Patent JP-H03113611-A (JP)
Title: Reference voltage generation circuit
Inventor: HARA KOICHI
IPC: G05F1/10
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the number of terminals by using a binary counter for a trimming circuit connected to a decoder circuit and sharing the clock input terminal of the binary counter and the power terminal of PROM. CONSTITUTION:A DELTAVT-type reference voltage source 1, the decoder circuit 2 making a reference voltage VOUT to be optimum, a serial resistance network consisting of resistors R1 and R2 and a resistor (r) and the trimming circuit 3 which trims the input of the decoder circuit 2 are provided. The trimming circuit 3 is provided with the n-bit binary counter which is connected in serial by n-bits and programmable ROM which sets the output to be an input, and the clock input of an initial stage is shared with the power source of programmable ROM. Thus, the number of the terminals is reduced.
Patent JP-H0567335-A (JP)
Title: Optical disk device
Inventor: HATTORI TOSHIYASU
IPC: G11B11/105
Filed: 1991-09-06
Abstract: PURPOSE:To automatically switch the rotating direction and a recording/ reproducing circuit of a disk in accordance with the surface/reverse side inserting direction of an installed disk and discrimination of the disk by executing discrimination of a surface/reverse side reverse format (reverse spiral) optical disk (containing a two-layer type magneto-optical disk) and a surface/reverse side same format (same spiral) optical disk, and discrimination of the surface and the reverse side of the disk. CONSTITUTION:The figure shows a state that a disk of a surface/reverse side (B/A) reverse spiral 12 is looked at from each recording surface side, and when it is looked at from upward, the rotating directions 14 are the same, and recording and reproduction can be executed simultaneously to both faces from a track start point 13. An identification mark is put onto the disk or a cartridge in order that this disk, and the disk (same spiral disk) for executing recording and reproduction by turning one face each inside out as usual can be reproduced by the same device. Also, at the time of reverse spiral recording of a two-layer type, the initial magnetization and recording magnetization direction is set to opposite polarity on the surface and the reverse side.
Patent JP-S63108110-A (JP)
Title: Detection of rinsing degree of heat recovery device
Inventor: KAN YASUTOSHI
IPC: F28G9/00
Filed: 1986-10-23
Abstract: PURPOSE:To permit easy detection upon finishing the rising of the heat recovery device, by a method wherein the pH value of the injecting water of a dust removing machine, which passed through heat transfer tubes, is measured to detect the rinsing degree. CONSTITUTION:When heat medium, such as water or the like, is passed through heat transfer tubes 1, the heat medium retrieves heat from exhaust gas through the heat transfer tubes 1 and transfers it to a radiating unit. Water, mixed with the neutralizing agent of acid, is injected from the nozzle of the dust removing machine 4 into a path A to remove dust, adhered to the heat transfer tubes 1. A hopper type water collecting unit 6 is formed in an exhaust path A below the dust removing machine 4 while a pH detector 8 is interposed in a water discharging pipe 7. The pH detector 8 is connected to a monitoring unit 9 and detects the pH value of discharging water. When the removal of dust is advanced and the degree of acid of the water is reduced, the pH value is increased gradually and approaches to the pH value of the neutralizing agent. Here, the pH value upon finishing the removal of the dust is determined and when the value has been achieved, the water injection of the dust removing machine 4 is stopped by a signal from the monitoring unit 9.
Patent JP-2001071147-A (JP)
Title: Plasma torch device
Inventor: KOSHIMIZU HIROSHI
IPC: B23K10/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To enable the simple coexistence of an oxygen (air) plasma torch device and water plasma torch device. SOLUTION: This device is constituted of the main body 3 of a torch having an electrode 5 in its inside and also consisting of a cutting gas nozzle 7 for jetting cutting gas and a shield gas nozzle 9 for jetting the shield gas on the outer periphery of this cutting gas nozzle 7 and a water nozzle 11 provided in an adjacent position on the outside of the main body 3 of this torch.
Patent JP-S63110007-A (JP)
Title: Puncture detector for tire
Inventor: FUKUMOTO YOZO
IPC: B60C23/06
Filed: 1986-10-24
Abstract: PURPOSE:To improve the zero point accuracy, in a tire puncture detector for vehicle running on a track, by correcting zero point before arriving to a load detector located in the downstream by means of a signal detected through an axle pass detector located on the track. CONSTITUTION:When a tire 11 passes through pressure receiving members 61, 62, the pressure receiving member 61 outputs an axle pass detection signal. Here, the detection signal is inputted to a zero point correction circuit 66 so as to make zero point correction of a load detector 83. Here, the pressure receiving members 61, 62 of the axle pass detector are arranged in the upstream of the load detector 83 at the distance S being determined by a specific formula I based on the maximum operating speed Vkm/h and the time Taz necessary for correction process. With such arrangement, zero point is corrected immediately before starting of puncture detection through the load detector, resulting in the improvement of zero point accuracy.
Patent JP-H06135984-A (JP)
Title: Trimethylolpropane-containing glycolipid
Inventor: TAKENISHI SHIGEYUKI
IPC: C07H15/04
Filed: 1991-09-05
Abstract: PURPOSE:To provide a new compound useful as a surfactant excellent in biodegradability or as a physiologically active substance. CONSTITUTION:The objective compound of formula I (R is 8-20C alkyl or alkenyl; X is monosaccharide or disaccharide), e.g. 2-(9'Z, 12'Z octadecadienoyloxymethyl)-2-alpha-D-glucosyloxymethyl-1-butanol. The compound of the formula I can be obtained, for example, by esterification between a glycosyl trimethylolpropane of formula II and a 8-20C saturated or unsaturated carboxylic acid (e.g. caprylic acid, oleic acid) in the presence of lipase in a phosphate buffer solution at 20-60 deg.C for 10-30hr.
Patent JP-H0970503-A (JP)
Title: Sand collector for sedimentation basin
Inventor: YONEDA AKIRA
IPC: B01D21/18
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sand collector of a sedimentation basin capable of moving and collecting a precipitated muddy sand to a sand collecting put side all over the basin bottom without whirling up the precipitated muddy sand. SOLUTION: An air jet generator 3 is installed at the basin bottom or its vicinity. Moreover, a partition capable of permitting a moving of the sand to an upper part of the air jet generator 3 and also preventing a diffusion of the whirled sand all over the basin at the time of actuating the air jet generator 3.
Patent JP-S63109493-A (JP)
Inventor: YAMADA ATSUSHI
IPC: G09F13/04
Filed: 1986-10-28
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-S62117185-A (JP)
Title: Magnetic bubble memory device
Inventor: AMATSU MASASHI
IPC: G11C11/14
Filed: 1985-11-15
Abstract: PURPOSE:To easily keep a bubble from passing, and to prevent deterioration in a transfer characteristic by arranging a conductor gap along the inside of the outer periphery of a bubble transfer pattern where the bubble passes. CONSTITUTION:The titled device is the one in which the gap 12 of a hairpin conductor pattern 11 is arranged along the inside of the outer periphery of a bubble transfer pattern 10 where the bubble is passed and also facing in the traveling direction of the bubble. In a case that a gate operation is performed by conducting a pulse current to the hairpin conductor pattern 11, when no bite of the conductor gap 12 to the transfer pattern 10 is formed or, when it is shallow, the minimum pulse current to perform the gate operation rises. However, the deterioration in the bubble transfer characteristic can be prevented because the conductor gap 12 is arranged at the inside of the outer periphery of the bubble transfer pattern 10, and the gate operation can be obtained with a small pulse current.
Patent JP-2000090173-A (JP)
Title: Automatic transaction device and automatic transaction processing method
Inventor: KURASAWA SACHIHIRO
IPC: G06Q50/10
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours to collect the misfetched betting tickets and also to prevent the left betting tickets from being stolen by detecting the misfetching of an issued print medium and then fetching and storing the misfetched print medium. SOLUTION: A cut part 61 draws a defective betting ticket 10b (disused and punched) whose carrying direction is switched to an arrow B at a direction switching part 59 toward an operator (rear face) and ejects the ticket 10b to a defective (disused) betting ticket stacker 63. The part 61 also draws a betting ticket 10 that is sent to a customer via a betting ticket discharge port 60 but not received by the customer toward an arrow A as a misfetched betting ticket 10a. The ticket 10a is held by a pair of upper and lower misfetched betting ticket holding rollers 62 and 62 placed at the operator side. The occurrence of the ticket 10a is notified to the operator by an alarm, etc.
Patent JP-S61133756-A (JP)
Title: Image forming device
Inventor: IKEDA TAKESHI
IPC: H04N1/00
Filed: 1984-12-04
Abstract: PURPOSE:To make the whole device compact having a large space to store recording materials, by install an original carrier system, an original read system, and a recording system in order from front to back, and constituting an upper face to the front descend ing tilting surface so that the front of device is low and the back high. CONSTITUTION:An original insertion mouth 1 is installed at the front lower end, and the original carrier system to carry backward originals inserted by a pickup roller 5 to carry backward an original 3 is constituted. Moreover, a read platen roller which is possible to oscillate making a shaft 7a as center at the back of the pickup roller 5, is installed to carry at the constant speed the original 3 by the cooperative action with a lower guide 7 pressed down with a leaf spring in the lower face, and a small sensor 9 is installed at the back slanting top. And this small sensor 9 is energized from the back of a frameword 9a by a carrier spring 11 as so that a paper guide 10 supported by an edge to the frame worr 9a is press-contacted with the planten roller 8.
Patent JP-S61134268-A (JP)
Title: Wire having good toughness for dot printer
Inventor: UNNO KOZABURO
IPC: B41J2/25
Filed: 1984-12-03
Abstract: PURPOSE:To provide a wire to be drawen very easy and having an excellent toughness by drawing and aging steel containing a specified amount of special metalic element after a solid solution treatment. CONSTITUTION:A coil of steel composed of C <=0.03%, Si <=0.10%, Mn <=0.10%, Ni 16.0-19.0%, Mo 2.0-6.0%, Al 0.02-0.2%, Ti 0.70-1.90% in weight and the remainder of iron and impurities is drawn to a wire having reduction ratio of more than 80% after a solid solution treatment, then drawn to the wire having a prescribed dimension of diameter of approximately 0.3mm, and being subjected to an aging treatment at a temperature of before and after 480 deg.C, and being deposited and hardened with a hardness exceeding Hv 620. Steel of aforesaid composition changes to a low carbon martensite by the solid solution treatment of a water cooling at a temperature of approximately 820 deg.C, and its hardness is HRC 28-32, and drawing and wiredrawing working are easy since it is relatively soft.
Patent JP-H0197021-A (JP)
Title: Coding and decoding device
Inventor: MATSUMI CHIYOKO
IPC: H03M13/00
Filed: 1987-10-09
Abstract: PURPOSE:To constitute a coder/decoder having an error correction capability in response to the error correction or detection with the circuit scale similar to that of a conventional coder/decoder by applying error correction or detection to the infor mation detected at each 2nd code word through the error correction or detection at each 1st code. CONSTITUTION:Zero information is fed to the information arranged while important information is located at a position protected especially by using a coding circuit 1 so that the arrangement of information is in the order of K1XK2, each row is used as an information symbol to apply (N1, K1) Reed Solomon coding and to supply a check symbol. Moreover, a coding means 2 is used to use each column of the informa tion arrangement as the information, the (N2, K2) Reed Solomon coding is applied to supply a check symbol. Then a decoding circuit 4 is used, a 2nd code word of code length N2/2 with respect to the important information 7 and the 2nd code word of N2 with other information are subject to error correction or detection and detected. Moreover, the decoding circuit 5 is used, a 1st code word of the code length N1 includ ing the important information 7 and the 1st code word of code length N1-1 not includ ing the information are subject to error correction or detection and detected.
Patent JP-H10100828-A (JP)
Title: Side air bag device for vehicle
Inventor: SAKAKIDA MASASHI
IPC: B60N2/68
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To effectively protect not only the breast part but also the head part of an occupant by composing a side air bag of a breast part protecting part corresponding to the breast part of the occupant and a head protecting part provided continuously roughly in an upper direction corresponding to the head part of the occupant. SOLUTION: When used in a seat 1 in the front seat left side of an automobile, an air bag unit 21 disposed in a left side support part in a seat back 3 includes a module can, and an inflator and an air bag 24 are housed in the module can. This air bag 24 is developed from the stomach part to the head part of an occupant between the occupant and a left side door, and a breast protecting part 24a and a head protecting part 24b are provided. In a fully developed condition, the width of the head protecting part 24b is set larger than that of the breast protecting part 24a, and the capacity of the breast protecting part 24a is set smaller than that of the head protecting part 24b.
Patent JP-2000091162-A (JP)
Title: Non-aqueous electrolyte for capacitor and capacitor using the same
Inventor: MITA SATOKO
IPC: H01G11/60
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitor with improved withstand voltage, safety, and charge/discharge cycle properties by forming a non-aqueous electrolyte with a non-aqueous electrolyte solvent that is a cycle carbonate ester and contains a compound with a specific expression and an electrolyte. SOLUTION: An electrolyte is a cyclic carbonate ester and uses a non-aqueous electrolyte for capacitor that is made of an electrolyte solvent containing at least one compound in expressions I, II, and III and an electrolyte. In the expression I, R1-R4 may be identical or different and are groups indicated by H atom, alkyl group, non-saturated hydrocarbon group, or aryl group. The reference a indicates R5, CO-R5, or CO-O-R5 (R5 indicates alkyl group or non-saturated hydrocarbon group). In the expression II, R6 and R7 may be identical or different and indicate H atom, alkyl group, or non-saturated hydrocarbon group. In the expression III, R8 and R9 may be identical or different and indicate alkyl group, aryl group, and non-saturated hydrocarbon group.
Patent JP-2001084489-A (JP)
Title: Information display device
Inventor: ONODERA HIROSHI
IPC: G07B15/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To display a toll reception method assigned to each tollhouse booth or the execution state of toll reception by switching without requiring a large installation space. SOLUTION: A fluorescent lamp 5 (back light source), a green signal lamp 4G, and a red signal lamp 4R (signal lamp light sources) are arranged at the rear of a display pattern; and when the fluorescent lamp 5 (one light source) out of these light sources is used in accordance with the display pattern in order to display information indicating the toll reception method, the green signal lamp 4G and the red signal lamp 4R (the other light source) placed in the front of the fluorescent lamp 5 are removed from on the light passage of the fluorescent lamp 5 by a slide mechanism 10A (turn outing means).
Patent JP-H07113369-A (JP)
Title: Automatic recoverable adjustable type hinge
Inventor: HAOOTAN FUAN
IPC: E05D11/06
Filed: 1993-10-13
Abstract: PURPOSE: To provide an automatic recoverable adjustable type hinge (a metal fitting closing a door) by a design, in which the door is stopped at a fixed place in a device, in which the door is closed automatically after the door is opened. CONSTITUTION: When the hinge reaches a fixed angle, small steel balls 23 are pinched in the U-shaped grooves 512 of round sleeves 31, 52. A door is opening at that time, and the fixed angle is kept for a prolonged time. When a man intends to open the door, the steel balls are separated from the U-shaped grooves because pulling force or pushing force works to the door, thus closing the door.