baber/WOPTO huggingface dataset:
Patent JP-H11317043-A (JP)
Title: Composite tape cassette and magnetic recording/ reproducing device
Inventor: KANESHIRO TOSHIO
IPC: G11B5/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite tape cassette and a magnetic recording/ reproducing device easy to access and convenient for the portable use. SOLUTION: Two single tape cassettes TC1, TC2 individually constituted by using cassette casings 5, 6 which are provided with freely openable/closable cassette covers 11, 12 at the parts facing to a magnetic film of the magnetic tape spread over through a guide member between a supply reel furnished with a reel hub connectable to the supply reel base and a take-up reel furnished with a reel hub connectable to the take-up reel base, are connected by a hinge member 13 so as changeable to the state in which the opening part sides 5b, 6b of the reel hubs on the two single tape cassettes are laid over oppositely facing each other and the state in which they occupy different positions on the same plane.  When a cassette housing mounting the composite tape cassette thereon is set on the start position for loading, the magnetic tape is loaded into an individual recording/reproducing mechanism by an individual loading mechanism so as to start the recording/reproducing operation.
Patent JP-H10313119-A (JP)
Title: Insulated gate field effect semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To increase the aspect ratio of the gate electrode by forming first impurity region near channel semiconductor layer, second impurity region apart therefrom and the first regions having a lower impurity concn. than that of the second regions. SOLUTION: This device is manufactured by forming a low-temp. oxidized film 302 and Si film on a quartz substrate 301, forming a gate oxide film 304 and portions 303 to be gate electrodes, implanting As ions to form n<-> -type impurity regions 305 involving first regions, oxidizing the portions 303 to form an Al oxide film 306, implanting As ions to form n<-> -type impurity regions 307 to be second regions, and performing laser irradiation to form first uncrystallized regions 308 and second crystallized regions 307 below the gate electrodes.
Patent JP-S6212783-A (JP)
Inventor: DENISU DORUTON KIISU
IPC: A61P31/04
Filed: 1986-05-31
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-H02304146-A (JP)
Title: Block for building structure and construction method thereof
Inventor: SUGANO KEISHIRO
IPC: E04B2/02
Filed: 1989-05-18
Abstract: PURPOSE:To promote the effective utilization of wood resources by forming a block with a columnar wood piece provided with both end and side faces, using the side face for a joining plane, and connecting adjacent blocks themselves through a core being inserted into each block. CONSTITUTION:Using wood such as thinning and waste or the like, a block 10 is formed with a regular hexagonal columnar wood piece provided with an end face 11 and a side face 12. The side face is set down to a joining plane, and an inserting recess 15, where a core 16 being installed in another block 10 adjoining toward the inside from this joining plane 14, is formed as well. In this joining plane 14, many blocks are bonded with one another by a bonding agent, and adjacent blocks themselves are connected by the core 16 being inserted into the block 10.
Patent JP-S5650401-A (JP)
Title: Logical operation circuit for vehicle
Inventor: KAWAMURA YUTAKA
IPC: H03K19/007
Filed: 1979-09-29
Abstract: PURPOSE: To reduce opportunities for generation of dangerous erroneous outputs, by executing negative and positive logics alternately in time division correspondingly to the high level and the low level of a reference square wave signal and by taking out negative-phase-sequence components of the reference square wave signal out of alternating signals obtained as outputs of logics.  
     CONSTITUTION: Input signals A, B and C are input to input signal lines 101, 102 and 103 respectively, and output signal D is transmitted from output signal line 104. Here, reference square wave signal X of square wave oscillator 6' by input converters 12...14 so that signals A, B and C may be exclusive OR. In respect to majority OR circuit 15, signal X is given as one of input signals, and circuit 15 operates as an AND circuit corresponding to negative and positive logics of two signals A and B. Next, in respect to majority logic circuit 16, the inversion signal of signal X is given as one of input signals, and circuit 16 operates as an OR circuit corresponding to negative and positive logics of the output signal of circuit 15 and signal C, and the alternating signal having the phase opposite to signal X is taken out. As a result, opportunities for generation of dangerous erroneous outputs can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08313074-A (JP)
Title: Refrigerating apparatus
Inventor: WATABE MAKOTO
IPC: F25B1/00
Filed: 1995-05-24
Abstract: PURPOSE: To keep the temperature of a gas discharged including the inside of a compressor in a proper range by providing a second injection circuit having a shutoff valve adapted to open when a suction pressure is below a specified value in parallel with a first liquid injection circuit having a valve for keeping the degree of superheat of the discharged gas. CONSTITUTION: The degree of superheat of a gas discharged from a compressor 1 is kept constant with the action of a valve 6 of a first liquid injection circuit 10. On the other hand, when pressure in a low pressure drops quickly, a shutoff valve 13 of a second liquid injection circuit 10a is opened at the moment the pressure in the low pressure falls below a specified level and an flow rate in the injection of a liquid is increased by a value regulated by a throttle 4 of the circuit 10a. As a result, the pressure in the low-pressure falls and with a rise in compression ratio, thereby a sharp rise in the temperature of a discharge part in the compressor 1 is restricted, which is otherwise caused normally.
Patent JP-H08319734-A (JP)
Title: Swing preventive device of tower-shaped structure
Inventor: MURASE YOSHIHIDE
IPC: E04H12/28
Filed: 1995-05-24
Abstract: PURPOSE: To restrain a swing generated in the horizontal direction of a tower- shaped structure such as a multistoried chimney. CONSTITUTION: Openings are arranged in upper and lower parts and on the tip, and receiving stands 16 respectively and oppositely arranged in a plurality in the height direction and the circumferential direction of a tower-shaped structure 1 and frame bodies 10a and 10b to allow in-plane shearing stress, are arranged on the outer peripheral edge, and are arranged in a horizontal shape on a side surface of a support framework 3 opposed to the receiving stands 16, and tip parts are inserted into openings of the reciving stands 16, and a device is composed of the tower-shaped structure 1 and a resistance plate 15 which allows height directional relative displacement of the support framework 3 and restricts horizontal directional relative displacement.  Therefore, deforming energy absorbing capacity in the horizontal direction can be increased, and plasticization at excessive displacement time is also generated on an inside surface of the resistance plate 15, and a device having stable strength can be formed.
Patent JP-H07328022-A (JP)
Title: Guiding tool for medical needle with suture
Inventor: ARAKI SHIGEO
IPC: A61B17/04
Filed: 1994-06-07
Abstract: PURPOSE:To insert a suture between or into the tissues of a living body for ligation of a blood vessel with a simple action or insert the suture into an incision portion at a certain depth position for suture. CONSTITUTION:A needle 2 fitted with a suture 1 is fitted to the fitting section of a fitting member 3. Holding members 4 holding the needle 2 are formed on an extracting mechanism 5. The fitting member 3 and the extracting mechanism 5 are rotatably fitted to a shaft 6 to constitute a guiding tool A. Grooves holding the needle 2 and guiding it in the moving direction are formed at opposite positions of a pair of holding members 4. Driving rollers and extracting rollers are arranged face to face on the grooves to constitute the guiding tool A. The needle 2 fitted with the suture 1 is inserted into the grooves, the driving rollers are driven to move the needle 2 along the grooves, and the tip is guided into the grooves. The extracting rollers are driven to extract the needle 2 through a certain depth position in tissues for suture.
Patent JP-H08308652-A (JP)
Title: Flat cabinet
Inventor: SAKUMA HIROCHIKA
IPC: E03C1/18
Filed: 1995-05-24
Abstract: PURPOSE: To provide a cabinet for shielding a piping with higher design and function. CONSTITUTION: Piping is arranged in a space 30 under a bottom plate 25 of a flat cabinet 15 with depth D of less than 15cm and the height of whose bottom plate 25 is >=15cm. Either or both of side panels 21 and 22 are cut with a saw 34 to form notches, and piping is passed through the notches. The cabinet 15 is installed so that the piping which is arranged under the wall is covered by the flat cabinet 15. The rear part of the space 30 under the bottom plate is open without a back plate 26.
Patent JP-H11286195-A (JP)
Title: Filing, holder, and case
Inventor: NAKAYAMA AKIRA
IPC: B42F7/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a novel article for housing documents or the like for performing three roles of a file, a holder and a case by one article. SOLUTION: A novel housing article 1' is obtained by punching materials having a cover 2 with a tongue piece 4 of a predetermined shape and size, two folds, a bag body 5, and a bag folding margin with one fold and tongue piece inserting slit 7 from a suitable material such as, for example, a plastic plate or a sheet plate or providing in some cases a plurality of gores at both sides of the body 5 and one fold side, folding it along the fold, and sticking the formed folding margin on the bag body forming it without sticking in such a manner that a sum of sizes of the cover 2 and a back heading is equal to a sizes the body 5 and a bag 6'.
Patent JP-H01296778-A (JP)
Title: Linearity coil correction circuit for cathode-ray tube
Inventor: NISHIJIMA NOBUAKI
IPC: H04N3/23
Filed: 1988-05-25
Abstract: PURPOSE:To eliminate over-correction caused when a rate of change of an inductance of a linearity coil is too large by providing a limit resistor between a horizontal deflection coil and the linearity coil. CONSTITUTION:The limit resistor RY to make the inductance changing range of the linearity coil LS narrow is provided between the horizontal deflection coil LY and the linearity correction coil LS. If the rate of change in the inductance of the linearity coil LS is large due to the dispersion in the manufacture and over-correction is caused, the input current is decreased by the operation of the limit resistor inserted between the horizontal deflection coil LY and the linearity coil LS to make the changing range of the inductance of the linearity coil LS narrow. Thus, the over-correction is eliminated.
Patent JP-H10318000-A (JP)
Title: Control method of vehicle drive unit and device thereof
Inventor: BAUER TORSTEN
IPC: F02D41/22
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To effectively perform monitoring of a measured value showing accelerator pedal operation by a driver in particular by redundantly measuring an operation variable by means of at least two measuring devices, comparing the measured values of the operation variable with each other, and inspecting the erroneous condition within the range of tuning tolerance. SOLUTION: A control unit 19 controlling output of a drive unit 14 through an output line 12 is provided with an output control means 16 to which the signal value of an operation element operated by a driver is supplied from a measuring device 20. Further operation variables evaluated for output control are supplied from measuring devices 26-28 to this output control means 16. In addition another measuring device 30 redundantly provided against the measuring device 20 and measuring the same measured value is provided, and the measured signal value together with the measured signal value of the measuring device 20 are supplied to a monitor module 34. Tuned monitoring is carried out, and when the operation variable value of the measuring device 30 is changed without corresponding to the operation variable value of the measuring device 20, it is judged to be an error.
Patent JP-H01296818-A (JP)
Title: Programmable logic circuit device
Inventor: HIGUCHI MITSUO
IPC: H03K19/177
Filed: 1988-05-25
Abstract: PURPOSE:To attain the multi-function of a macro cell with a simple constitution by providing a cell array to realize a prescribed logic and a control circuit block to control the input output and internal feedback of a signal. CONSTITUTION:A signal inputted from input terminals 101-10n is supplied through an input output buffer 11 to a macro cell 12. The macro cell 12 supplies an external input signal or the feedback signal generated in the internal part through an input buffer 13 to an AND array 14. The output signal of the AND array 14 is supplied to a sense amplifier and a driver 16, amplified here and supplied to an OR array 17. The output signal of the OR array 17 is amplified in a sense amplifier 18, and thereafter, supplied to the macro cell 12 and here, separated to a feedback signal and an output signal. The feedback signal is supplied through the input buffer 13 to the AND array 14 and on the other hand, the output signal is outputted from input terminals 101-10n through the input output buffer 11.
Patent JP-H10314847-A (JP)
Title: Rotary type die for press brake
Inventor: SUDA HIDEO
IPC: B21D37/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To secure sufficient pressure withstanding without lowering the pressure with-standing, and to use the safe die without generating a crack by providing V-grooves opposing surfaces each other so that the grooves become almost rotation symmetric to at least one opposed surface except a center line part in a die main body. SOLUTION: On opposed surfaces 3A and 3C of the die main body 5, the V-grooves 7, 9 are formed respectively in positions deviated from a center line CL part. Since the V-grooves 7, 9 are not provided in the center line CL part, the pressure withstanding can be sufficiently secured without lowering the pressure withstanding. Also, since it is not necessary to make the size of the die main body 5 large, the weight of the die main body 5 is not heavy. Also, the safe die main body 5 can be used without generating the crack. For the purpose of forming a hardened layer on the die 1, when performing partial hardening, whole hardening, and surface treatment, bends generate in the reverse directions each other, and they are cancelled. Therefore, the bends as a whole can be suppressed to the minimum.
Patent JP-S62281653-A (JP)
Title: Bus monitoring device for electronic exchange
Inventor: KATAYAMA TORU
IPC: H04M3/22
Filed: 1986-05-30
Abstract: PURPOSE:To perform the remote operation of a bus monitor at higher speed and with no labor required in case a fault occurs by storing a specific access code into a communication port set against the bus monitor for the operation of this monitor. CONSTITUTION:When the interruption of data collection is desired, due to the occurrence of a fault, etc., a user hooks off an optional telephone 1 and then dials a prescribed code. A central control unit 4 detects the dialed code and knows and judges an access code via a memory means 6. If the same access code is obtained, the control unit 4 starts a bus monitor control means 5 and stops the collection of data on a bus monitor 7 to display this fact on a display device 8. Thus it is possible to give a remote operation to the monitor 7 via the telephone set 1. Thus a countermeasure is possible to a fault at higher speed and furthermore the fault can be checked with much higher efficiency.
Patent JP-H10316282-A (JP)
Title: Paper feeding mechanism for roll paper
Inventor: KAMIARI HIDEO
IPC: B65H19/10
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding mechanism for roll paper capable easily installing roll paper with favorable carrying performance. SOLUTION: For installing roll paper 11, a one guide member 8 is pushed down by an opened cover 3 to be closer to a main body 2. At this time, a protruding member 17 provided on the one guide member 8 abuts to the other guide member 10. When a paper feeding mechanis is actuated, the one guide member 8 gets apart from the main body 2 to be energized to the other guide member 10, and the protruding member 17 abuts to the other guide member 10. A paper carrying passage interval for height of the protruding member 17 is thus secured between the one and the other guide members 8, 10 to facilitate inertion of a tip 21 of the roll paper 11, thereby the paper 1 can be smoothly carried utilizing strength of the paper.
Patent JP-H0421203-A (JP)
Title: Monolithic array antenna module for microwave/ millimeter wave
Inventor: HONJO KAZUHIKO
IPC: H01Q21/06
Filed: 1990-05-16
Abstract: PURPOSE:To improve the antenna efficiency and to prevent the deterioration in the reliability by forming an antenna element with a low dielectric constant dielectric film such as polyimide and connecting directly a semiconductor element dissipating heat to an electrode pattern on an insulator with a large heat conductivity such as a metallic block. CONSTITUTION:A hetero junction bipolar transistor comprising a collector layer 7 made of n-channel GaAs, a base layer 9 made of a P<+> GaAs and an emitter layer 8 made of n-channel AlGaAs is provided on the rear side of a semiconductor GaAs substrate 1. Then a collector circuit 16 is connected to a microstrip matching circuit 15 and also to a patch antenna 14 on a polyimide film. Thus, an active element dissipating heat is formed on the rear side of the chip so as to be connected directly to a grounding body with excellent heat conductivity and the antenna element is formed on the polyimide film, then the antenna efficiency is improved. Since the matching circuit 15 and the collector circuit 36 are formed into microstrip circuits using a GaAs whose wavelength reduction rate is high as the substrate, the miniaturization is attained.
Patent JP-S614374-A (JP)
Title: Gamma correcting circuit
Inventor: FUSE TAKAHIRO
IPC: H04N5/202
Filed: 1984-06-19
Abstract: PURPOSE:To furnish a gamma correcting circuit that can reproduce luminance correctly and to improve picture quality in a liquid crystal TV receiving set by making a converting circuit that converts digitally video signals parallel comparison type constitution and gamma correcting adding resistance to its reference voltage input terminal. CONSTITUTION:An A/D converting circuit 21 is constituted to a parallel comparison type. A comparator 22 of the circuit 21 makes comparison with video signals making voltage divided by voltage dividing resistances R1-R16 and resistances for gamma correction R23-R25 reference voltage, and a decoder 23 decodes the signal of the result of comparison and converts to data of 4-bit. A latch circuit 24 latches the data synchronizing with sampling pulse phis, and outputs latch data D1-D4 to a luminance modulating circuit. By adding resistances R23-R25 to voltage dividing resistances R1-R16, the comparison reference voltage of a converting circuit 21 becomes unequal interval, and the output data can be made to proportional to gamma-th power of the luminance signal, through it is a broken line approximation. By making gamma correction in this way, luminance is reproduced correctly.
Patent JP-H02304694-A (JP)
Title: Water feed controller for cup type automatic vending machine
Inventor: HANIYU YUTAKA
IPC: G07F13/00
Filed: 1989-05-19
Abstract: PURPOSE:To simplify the preparation of vendition and to improve the efficiency of service by automatically feeding water to a tank by one water feed ON operation within a vendition preparing time set up for installation. CONSTITUTION:When a power supply switch 4 is turned on and an automatic vending machine is set up to a current supply state, a low water level switch 2b is ON or not is checked, and when a hot water tank 2 is empty, whether a door is opened or not is checked and the opened state is set up as the vendition preparation time for installation. Whether a water feed switch 5 is ON or not is checked, and when the switch 5 is ON, a water feed pump 9 is turned on. When the door is kept at the opened state, a timer in a control part 6 is set up and whether a high water level switch 2a is ON or not is checked. When the switch 2a is OFF, the door is opened and the switch 5 is OFF, the operation is returned to the original state and water feeding to the tank is repeatedly continued. When the switch 2a is turned on as the result of continuous water feeding, the pump 9 is turned off to complete the vending preparation.
Patent JP-H02303438-A (JP)
Title: Spinning reel for fishing
Inventor: FUKUSHIMA AKIYASU
IPC: A01K89/01
Filed: 1989-05-19
Abstract: PURPOSE:To improve the bite of fish by rotatably attaching a fishline-hooking member pressed in the direction reverse to the drag of fish and temporarily fixing a fishline with the checking member. CONSTITUTION:A disk-shaped fishline-checking member 15 is attached to a shaft in a state rotatable in vertical direction and is provided with a checking force-controlling knob 17. The nodal gear of the checking force controlling knob is connected to the fishline-checking member 15 through a torsion spring for applying a checking force to press the fishline-checking member 15 in the direction reverse to the direction shown by the arrow B. When a pulling force is applied by the bite of a fish to the fishline 9 temporarily fixed to the checking member, the checking member is rotated in the direction to release the fishline, a bite-detection means 11 is energized and a signal is transmitted to energize the alarming means 24, 25. An alarm-releasing means 26 is operated by the winding operation of a handle 10 to release the energized state of the alarming means.
Patent JP-S5650932-A (JP)
Title: Preparing crosslinked polyolefin composition
Inventor: INAGI HIDEKAZU
IPC: C08K5/14
Filed: 1979-10-02
Abstract: PURPOSE: To provide the titled composition having enhanced electrical and aging properties without deteriorating crosslinking characteristics, by a method wherein a crosslinking agent and an antioxidant are preliminarily mixed by melting at a specified temperature and the mixed solution is blended with a polyolefin.  
     CONSTITUTION: A crosslinking agent such as di-α-cumyl peroxide and an antioxidant such as 4,4'-thiobis(6-t-butyl-m-cresol) are mixed at a temperature in the range between (m.p. of crosslinking agent) and (m.p. +40°C). The mixed solution  is filtered with a strainer, etc. to remove solid components and is added to a polyolefin to be blended. A preferable composition to polyolefin is about 1W3wt% of crosslinking agent and 0.1W0.5wt% of antioxidant. 
     COPYRIGHT: (C)1981,JPO&Japio