baber/WOPTO huggingface dataset:
Patent JP-H11261035-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NOMURA HIDEMI
IPC: H01L29/788
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the capacitive loads of bit lines to contrive the speedup of the operation of a nonvolatile semiconductor memory by an increase in the capacity of the nonvolatile semiconductor memory and to ensure the prevention of an augmentation in a chip size and the easiness of a patterned layout. SOLUTION: First and second split bit lines BLa0 and BLb0 are arranged to one main bit line BL0 and a memory cell array is split into a plurality of blocks. Selecting transistors Q0 to Q1 and Q4 to Q5 and discharge transistors Q2 to Q3 and Q7 to Q6 are respectively arranged on both sides opposing to each other of the array 11 and moreover, wirings 20 of a prescribed potential ARGND and wirings 21 and 22 of selecting signals DCBLa and DCBLb are arranged. A second gate electrode wiring 23 connects a gate of the first selecting transistor Q0 and a gate of the second discharge transistor (equivalent to the Q3), which is related to the main bit line adjacent to the transistor Q0, with the electrodes 21 and a first gate electrode wiring 25 connects a gate of the second selecting transistor Q1 and a gate of the first discharge transistor Q2 with the electrodes 21.
Patent JP-S551291-A (JP)
Title: Operation controller of oil pressure type stepless transmitter for car
Inventor: TAKAHASHI NORIYUKI
IPC: F16H39/14
Filed: 1979-05-15
Abstract: PURPOSE: To improve the operation ability, by means of allowing the control of a motor inclined pannel and a clutch mechanism to be interlocked by the main servomotor fitted with a control valve via one actuating cam.  
     CONSTITUTION: An oil pressure type change servomotor CHS which controls a motor inclined pannel 11 of an oil pressure pump M in the transmitter and a stepless transmitter CVT, is connected to a oil pressure type clutch servomotor CLS which effects clutch operation via an operating cam 131 and an interlocking operating device, by means of arranging a main servomotor MS fitted with a control valve. By such means, the difference of the control power proportional to the opening degree of a throttle valve of an engine and the control power proportional to the rotation number of the engine, is converted into a displacement by the main servomotor MS and both servomotors CHS, CLS is controlled via the actuating cam, by means of allowing the displacement to be amplified, thereby the displacement of the motor inclined pannel 11 fitted to the driving condition of the engine, and ON OFF operation of the clutch mechanism is exactly performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07273350-A (JP)
Title: Manufacture of quantum fine line, semiconductor device using it and its manufacture and crystal formation
Inventor: TANABE MITSURU
IPC: H01L29/80
Filed: 1994-03-29
Abstract: PURPOSE:To form a plurality of quantum fine lines inside a stripe groove by forming a V-shaped groove in self-alignment by projection-type crystal formation inside a stripe groove. CONSTITUTION:A stripe-like pattern of SiO2, 12 is formed on a GaAs substrate 11. The GaAs substrate is etched using it as a mask and a well-type groove 13 is formed. After the SiO2 12 is removed and a surface is treated, an AlAs layer 14 is formed. Since molecular beam is thin in a side surface of a groove parallel to a molecular beam and a diffusion length of Al is small, Al in a central part of a groove is hard to diffuse as far as a side surface of a groove, AlAs is formed to a projection shape in a bottom part of a groove, an AlAs layer 14 can be formed to a projection shape in a bottom of a groove and a V-shaped groove 15 can be formed in self-alignment. Successively, an A/As layer 16 is formed in the AlAs layer 15 and the groove 13 and a forbidden band width of a GaAs layer 17 is made smaller than that thereof. Then, the groove 15 is buried in the GaAs layer 17. When an AlAs layer 18 is formed in the groove 13 successively, two quantum fine lines 19 can be formed.
Patent JP-H07264973-A (JP)
Title: Continuously concentrating and immersing device
Inventor: HANAZAWA YOSHIJI
IPC: A23B7/10
Filed: 1994-03-29
Abstract: PURPOSE:To provide a continuously concentrating and immersing device capable of separately controlling an evaporation temperature for concentrating an immersion solution and a temperature for immersing a food, and capable of suitably performing an operation for concentrating the immersion solution without being influenced with the temperature for immersing the food. CONSTITUTION:A continuously concentrating and immersing device is provided with an immersion tank 1 for circulating an immersion solution with a circulation pump 2 and heating the circulated immersion solution to a prescribed immersion temperature with a heater 3, and for immersing fed immersion raw materials, and with a vacuum-concentrating device 7 for receiving from the immersion tank 1 the immersion solution lowered in the concentration due to the immersion, evaporating off water in a gas-liquid separating device 9 vacuumized with a vacuum-generating device 29 for the concentration of the immersion solution and subsequently feeding the concentrated immersion solution into the immersion tank 1. During the immersion treatment, the immersion tank 1 is interlocked with the vacuum-concentrating device 7, and the immersion solution of the immersion tank 1 is partially or wholly separated and independently concentrated with the vacuum-concentrating device 7.
Patent JP-S53144675-A (JP)
Title: Electron beam mask and production of the same
Inventor: TAKAMOTO KIICHI
IPC: H01L21/302
Filed: 1977-05-23
Abstract: PURPOSE: To produce an electron beam mask which has a thickness and mechanical strength sufficient for handling and is easy to fix to a holding jig. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01232215-A (JP)
Title: Trouble screen display method for monitor and control system for instrumentation
Inventor: KAWAKAMI SHIGEO
IPC: G01D7/00
Filed: 1988-03-12
Abstract: PURPOSE:To reduce process items for trouble display in case of trouble occurrence and to reduce the load on a host computer by inquiring the display states of both CRT displays by the host computer at the time of the trouble occurrence. CONSTITUTION:If trouble occurs, the host computer 3 inquires the display states of both CRT displays 4a and 4b, and if there is a CRT display which display no picture plane, the host computer 3 sends a trouble information command to the CRT display or a CRT with high priority to display a specific trouble screen on the CRT display. When both CRT displays 4a and 4b both displays screens, a message display command is sent from the host computer 3 to both CRT displays 4a and 4b, where a trouble occurrence message is displayed to inform an operator of the trouble occurrence. Consequently, the load on the host computer is reduced.
Patent JP-H05224741-A (JP)
Title: Attitude controller for unmanned forklift
Inventor: KIMURA YOSHIHIRO
IPC: G05D1/02
Filed: 1992-02-14
Abstract: PURPOSE:To enable a vehicle body to travel on a route decided along a guide line in a traverse traveling state even with only a single pair of guide antennas provided to the vehicle body for horizontal traveling in regard of an unmanned forklift which can travel normally in the front-back direction and also can traverse travel in the right-left direction along the guide line. CONSTITUTION:A pair of right and left non-contact type sensors 4a and 4b (a pair of front and back sensors for traverse travel) are attached at the front and back sides (right and left side for traverse travel) of a vehicle body 1. Then both sensors 4a and 4b detect the distances from the right and left wall surfaces in a traverse traveling state. In such a constitution, an attitude controller controls the attitude of an unmanned forklift.
Patent JP-S62217384-A (JP)
Title: Segmenting method for handwritten character
Inventor: KUZUNUKI SOSHIRO
IPC: G06K9/34
Filed: 1986-03-19
Abstract: PURPOSE:To prevent a segmenting error by calculating a character input frame by using the attribute information of a character size set in advance, and segmenting a character. CONSTITUTION:The stroke of a character inputted from a tablet 1 is brought to coordinate input processing, and based on coordinate information, a small square number arithmetic processing part 5 calculates a small square number. The same character input frame decision processing part 6 decides whether the stroke is the same character input frame or not, by the small square number of the processing part 5 and the character size attribute of a character size attribute file 8, and when it is in the frame, it is accumulated in a stroke file 7, and when it is outside the frame, it is sent to a character recognition processing part 9, and a character recognition is executed by referring to a recognition dictionary file 10. Also, it is displayed on a liquid crystal display 3 by a display processing part 11. In this way, by segmenting a character, based on the attribute information of a character size, a segmenting error can be prevented.
Patent JP-S54149285-A (JP)
Title: Lamp socket
Inventor: YOKOYAMA MITSUO
IPC: H01R33/02
Filed: 1978-05-15
Abstract: PURPOSE: To simplify the parts of a lighting fixture for plural lamps, to facilitate and make efficient the designing, production, and assembly of the fixture, and to cut down the cost by combining two or more lamps and glow starters.  
     CONSTITUTION: A lamp socket A comprises a first socket 1 which holds one electrode P1 of a first lamp L1, a second socket 2 which holds one electrode P2 of a second lamp L2, and a glow starter socket 3 placed between the first and second sockets 1 and 2. The lamp socket A is used for each two lamps. Thus the number of parts of the fixture is reduced and designing, production, and assembly of the fixture are facilitated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52142530-A (JP)
Title: Optical deflector
Inventor: TERAJIMA SHIGEO
IPC: G06K7/10
Filed: 1976-05-21
Abstract: PURPOSE:To nelarge the scanning range by turning a reflecting mirror in two axial directions which are perpendicular to each other.
Patent JP-S63224566-A (JP)
Title: Broadcast facsimile receiver
Inventor: YASUMOTO TAKASHI
IPC: H04N1/00
Filed: 1987-03-13
Abstract: PURPOSE:To secure program reservation information if the power supply of the titled receiver is failed by constituting a program information storage means of a rewritable nonvolatile memory. CONSTITUTION:An readable nonvolatile memory such as an EEPROM is adopted for a reservation program memory 16. Plural reservation program information such as a reservation channel and a reservation program number inputted from a key input section 14 and information relating the priority are written in the memory 16. Then a channel selection signal (b) to set one channel number among plural channel numbers inputted and set onto a channel reservation table initially and to select the said channel in the memory 16 is inputted to a tuner section 17. The EEPROM is used for the memory 16, then the inputted and set reservation program information is second even if the power of the receiver is failed.
Patent JP-H01233509-A (JP)
Title: Release mechanism for detaining device
Inventor: OHASHI TAMAKI
IPC: G11B15/10
Filed: 1988-03-15
Abstract: PURPOSE:To surely release a detained state by sucking a movable rod by bringing an electromagnetic plunger to electric conduction, hitting and pressing a detaining member by the operation of the movable rod, and releasing a detension of the detaining member and an operating member. CONSTITUTION:From a state shown by a full line in the figure, when an electromagnetic plunger 9 is brought to electric conduction in order to release its detained state, a movable rod 10 is sucked. By such sucking action, an adsorption of a magnet 13 and the upper collar piece 11 is released and they operate quickly in the sinking direction. By such operation, the other piece 6b of a detaining member 6 is hit and pressed by the collar piece 11. By such hitting and pressing action, the member 6 turns clockwise instantaneously against a restoring spring 7 as shown by a virtual line in the figure and the detention of a detaining projecting part 5 and a detaining hole 8 is released, and an operating member 1 is restored by the restoring spring. When the electric conduction of the plunger 9 is disconnected, the member 6 is restored by the spring 7, and at the time of restoration, the piece 6b pushes up the collar piece 11, and the rod 10 is adsorbed again to the magnet 13.
Patent JP-2000257679-A (JP)
Title: Chain guide
Inventor: HASHIMOTO YUJI
IPC: F16H7/18
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide capable of reducing vibration and noise in traveling of a chain and capable of compactly housing an attaching part of a guide base on the chain inner peripheral side. SOLUTION: A guide base 12 is provided with an attaching part 15 bolted onto an attaching surface E on the inner peripheral side of a chain 8 and projecting from a clearance between the chain and the attaching surface to the chain outer peripheral side, and a shoe holding part 17 approximately perpendicularly erected from the projecting part of the attaching part to the chain outer peripheral side. Engaging step parts 18 are provided on plural places separated from each other in the chain traveling direction on the opposite side to the chain traveling side of the shoes holding part. A plurality of hook-shaped engaging pieces 20 to be engaged with respective engaging step parts are provided on the back surface 13B of the guide shoe 13 in a state where the shoe holding part is pinched between it and the back surface.
Patent JP-S61218924-A (JP)
Title: Method and device for restraining motion
Inventor: HIGASHIJIMA CHINKAKU
IPC: G01M10/00
Filed: 1985-03-26
Abstract: PURPOSE:To make restraining of motion easy and to make measurement accurately by restraining the movement of a model vessel, etc. by a multiple- component detector and a servo motor driven by the difference between the output signal and an external signal. CONSTITUTION:When fluid force acts on a load cell 38, the force is displayed on a digital display device 53. Subtraction is made between the fluid force as an actual value and a set value by a subtracter 54, and the difference is inputted to each servo motor. Thereby, a carriage 23 and a rod 37 are driven or turned by servo mechanisms. Consequently, servo driving or servo turning is made until the force detected by the load cell 38 becomes equal to the value set to a load setting device 55. Thus, the fluid force is displayed in the display unit 53. At this time, automatic balancing is made by the load cell to the state in which force equal to the set value is acting. Consequently, influences of inertia force are excluded, and correct fluid force is measured, and movement is restrained.
Patent JP-H11257072-A (JP)
Title: Muffler assembly method
Inventor: YAMAUCHI YOSHIKUNI
IPC: F01N3/28
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of chemicals for surface treatment or the like to a catalyst during assembly of a muffler, by applying surface treatment on the exhaust pipe and a muffler, installing a catalyst in the muffler, and then connecting the muffler and the exhaust pipe, when the muffler having incorporated catalyst and the exhaust pipe are connected. SOLUTION: An exhaust pipe 1 connected to an engine has a dual structure constituted by an inner tube 1a and an outer tube 1b. A catalytic tube 4 is mounted opposite to the opening end 1c of the exhaust pipe, with a distance G. The catalytic tube 4 is installed by being inserted into an exhaust gas communicating tube 3 at an inlet portion of a muffler 2. The exhaust gas communicating tube 3 penetrates a partition wall 6 in the muffler 2 to be supported thereby. When a muffler assembly 30 having such the muffler 2 and the exhaust pipe 1 are plated before the muffler 2 and the exhaust pipe 1 are connected. After that the catalytic tube 4 is installed within the muffler 2 by inserting it thereinto, and the muffler 2 installed with the catalytic tube 4 and the exhaust pipe 1 are connected.
Patent JP-S54151479-A (JP)
Title: Portable electric field intensity detector
Inventor: OKUGAWA HARUKI
IPC: G01R29/08
Filed: 1978-05-19
Abstract: PURPOSE: To prevent the danger to human body in strong electric fields by automatically stopping radio radiation by the outputs of adapters.  
     CONSTITUTION: Respective outputs of filters 6 1  thru 6 n  are amplified 7 and the electric fields of radio radiation apparatus 51, 52 are measured respectively separately and are then inputted to a signal processing circuit 8. When the inputs are larger than the level set value of a circuit 9 in the circuit 8, an alarm is given to the person carrying the detector by an alarm device 10. At the same time, a suitable frequency is modulated and is transimitted by a transmitter 11. This is then received in adapters 131, 132. The receiving signals go through an amplifier 15 and a demodulator 16. When the assigned code of the own station out of the signals is detected, an output circuit 17 is energized, by which the radio radiation by the apparatus 51 or 52 is automatically stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06251245-A (JP)
Title: Cup conveying device of automatic cup type vending machine
Inventor: YAMAMOTO HIROSHI
IPC: G07F13/10
Filed: 1993-02-24
Abstract: PURPOSE:To securely and speedily remove an obstacle on a mount base with simple constitution and smoothly perform vending operation by moving the mount base halfway in a stroke of movement from a vending position to a reception position. CONSTITUTION:A cup C mounted on a coaster 5 from a lateral movement device 2 is elevated by an elevation device 4 together with the coaster 5 to faces a vending opening box 3 from below. After the vending operation, the coaster 5 is lowered by the device 4, slanted by a slanting mechanism 6, and then returned to its original position. Thus, the coaster 5 is slanted in the continuous operation from the vending position to the reception position to remove the cup C, ice, etc., that the purchaser has left from on the coaster 5 even if they are left on the coaster after the vending operation. Namely, the coaster 5 is slanted to make the cup C, ice, etc., slide down from the coaster 5. Consequently, there is no hindrance to next vending operation and drink in a cup can smoothly be vended.
Patent JP-H02281022-A (JP)
Title: Chain extender for p-phenylewe-methylene diisocyanate prepolymer, used in the manufacture of polyurethane elastomer by casting
Inventor: TEODOOA FUERUKAA
IPC: C08G18/76
Filed: 1990-03-09
Abstract: The novel chain extenders based on chlorinated 4,4'-methylenebisanilines are used for p-phenylenemethylene diisocyanate prepolymers for cast polyurethane elastomers.
Patent JP-S52142755-A (JP)
Title: Reinforced flame-retardant resin compositions having improved electrical properties
Inventor: HONGOU MASAFUMI
IPC: C08L67/00
Filed: 1976-05-24
Abstract: PURPOSE:The title resin compositions capable of having improved flame retardancy and electrical properties, consisting of polytetramethylene terephthalate, a halide, an antimony compound, hydrated silicic acid, and a reinforcing filler.
Patent JP-H028834-A (JP)
Title: High contrast photographic recording material
Inventor: JIEROOMU JIYORUDAN RUTSUKAA
IPC: G03C1/06
Filed: 1989-03-14
Abstract: PURPOSE: To reduce pH and to attain effective high contrast by incorporating a negative type silver halide emulsion layer and a hydrazide compd. having a specified structure. CONSTITUTION: A negative type silver halide emulsion layer and a hydrazide nucleus forming compd. represented by formula I or II are incorporated. In the formulae I, II, R is 6-18C alkyl or an S- or O-contg. 5- or 6-membered hetero ring, R<1> is 1-12C alkyl or alkoxy, R<4> is H or a blocking group, X is 1-5C alkyl, thioalkyl, alkoxy, halogen, -NHCOR<2> , -NHSO2 R<2> , -CONR<2> R<3> or -SO2 R<2> R<3> (each of R<2> and R<3> is H or 1-4C alkyl) and (n) is 0, 1 or 2. A reduced pH is attained and a high contrast negative image having improved dot quality and dot gradation can be formed.
Patent JP-H09251396-A (JP)
Title: Communication control method for duplex terminal equipment
Inventor: HARUTA MASATOSHI
IPC: G06F15/16
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To easily and fast perform the switch control between the active and standby systems after detecting easily the abnormality of an active terminal equipment and also to perform the switch control after minimizing the load of every CPU of a duplex terminal equipment. SOLUTION: The logical transmitting and receiving connections 13, 14 and 15 are placed separately from each other among an active terminal equipment 1, a standby terminal equipment 2 and an opposite party terminal equipment 3 which are connected to a node station of an ATM-LAN. The data sent to the equipment 1 from the equipment 3 are received by both equipments 1 and 2. Then the data are transmitted from the equipment 1 only when the equipment 1 is normal.
Patent JP-S51136060-A (JP)
Title: Torque limiter
Inventor: AZUMA SHIYOUJIROU
IPC: F16D7/02
Filed: 1975-05-20
Abstract: PURPOSE:A torque limiter, that enables to arrest invasion of foreign substance such as dust etc. from atmosphere to a spiral spring and to nullify errors produced by eccentricity.
Patent JP-S59125247-A (JP)
Inventor: JIYOOJI SHII UOODO
IPC: B22D11/06
Filed: 1983-04-07
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-S60204094-A (JP)
Inventor: TATETSUKI SABUROU
IPC: G07D9/00
Filed: 1984-03-27
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-H05266476-A (JP)
Title: Information storage device
IPC: G11B7/126
Filed: 1992-03-17
Abstract: PURPOSE:To improve reliability of a device and to always perform stable recording by adjusting a laser driving circuit so that the intensity of laser beams in over writing is modulated by a high intensity PH and a low intensity PL, relation between PH and PL is made specific, and the optimum conditions are always kept in spite of variation of PH. CONSTITUTION:PH and PL values obtained by a reference value setting circuit 5 are transmitted to a laser driving circuit 3 through a PH setting circuit 6 and a PL setting circuit 7, and modulated to binary codes of PH and PL based on binarization information from a data conversion circuit 4, then a laser diode 1 is driven by them. The intensity of laser beams irradiated from this diode 1 is converted to an electric signal by a photo diode 2 for monitoring and a laser beam intensity monitoring circuit 8, a PH value is monitored by a peak detecting circuit 9. This value is compared with the reference value by a comparator circuit 10, a control signal (b) is sent to the PL setting circuit 7 so that a deviation from the reference value has specific relation in a PL control circuit 14, then the optimum recording is performed.
Patent JP-S58178247-A (JP)
Title: Carbon dioxide responsive electrode
Inventor: MIYAGI HIROYUKI
IPC: G01N27/327
Filed: 1982-04-13
Abstract: PURPOSE:To obtain a carbon dioxide responsive electrode high in responsive speed, by providing a set carbonic anhydrase CA between a gas permeable film and a hydrogen ion electrode. CONSTITUTION:By bringing the sensitive part of the electrode into contact with a speciment solution, carbon dioxide gas passes through a carbon dioxide gas permeable film 3 and diffuses in the internal solution 8. Since the gas permeable film 3 a set CA film 7 are disposed in close contact with each other, the carbon dioxide is immediately dissolved and dissociated by the catalytic reaction of the CA. Therefore, the hydrogen ion concentration in the solution 8 rapidly changes correspondingly to the carbon dioxide partial pressure. This change is sensed by the hydrogen ion electrode sensitive part 2, and an electrode output is obtained.