baber/WOPTO huggingface dataset:
Patent JP-H1174805-A (JP)
Title: Fm transmitter
Inventor: SANO AKIO
IPC: H04H20/48
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent noise disturbance such as a beat by a harmonic of a pilot signal (19 kHz) from being given on a receiver side through the operation of a stereo modulation circuit when a monaural source signal is received by the FM transmitter. SOLUTION: When a plug is plugged in both an R channel signal input socket 5 and an L channel signal input socket 4, switches 7, 6 are closed to supply power to a stereo modulation circuit 1, which is operated and when each plug is withdrawn, the switches 7, 6 are open to interrupt a power supply of the stereo modulation circuit. When the plug is withdrawn from the R channel signal input socket 5 and the L channel signal input socket 4 (stereo signal is not received), since the stereo modulation circuit 1 is open, no pilot signal is produced. No pilot signal is generated by giving a monaural signal to the monaural signal input socket 8.
Patent JP-S59119069-A (JP)
Title: Ignition timing controlling apparatus for engine
Inventor: TAWARA YOSHITAKA
IPC: F02P5/152
Filed: 1982-12-23
Abstract: PURPOSE:To improve response to knocking control, by correcting the ignition timing delay angle of the operational condition region adjacent to a region where learning control is executed in the manner such that the deviation between the value corrected by learning control and the delay angle for the operational conditions of the region adjacent to the region where learning control is executed is made equal to a preset value. CONSTITUTION:After rewriting the knock delay angle DELTAthetam,n, the delay angle of eight regions adjacent to an operational condition region at an address where rewriting is effected at a step S17 is correcte such that the deviation between the delay angle instructed by the eight adjacent regions and the corrected value after rewriting is equal to or smaller than a set value DELTAthetao. By employing such a method, it is enabled to improve response to knocking control.
Patent JP-S6476578-A (JP)
Title: Magnetic disk device
Inventor: NAKAZATO HIROHISA
IPC: G11B21/22
Filed: 1987-09-18
Abstract: PURPOSE:To reduce an electric power consumption and to prevent a heating-up by providing a rotatable lock arm capable of engageably locking its one end part with a head carriage by an energizing force of a spring and disengaging it by receiving a wind pressure on the other end part at the time of operating a magnetic disk. CONSTITUTION:Under the state of non-operation of the magnetic disk 1, the lock arm 7 fitted on a base plate 2 presses its lock claw 5 by the spring 6 against a lock gear 4 fitted to the head carriage 3 to lock up the head carriage 3. When the magnetic disk device concerned is under operation, the magnetic disk 1 rotates at high speed, and the lock arm 7 is pressed by a generated wind pressure in the rotating direction of the magnetic disk 1, and consequently the lock claw 5 is disconnected from the lock gear 4 so that the head carriage 3 is released from the locking state. By this method, the heating-up and an increase of electric current consumption due to use of an electromagnetic solenoid can be prevented.
Patent JP-S59118461-A (JP)
Title: Speed regulator of rolled paper rotary printer
Inventor: KAMODA HIROMI
IPC: B65H45/18
Filed: 1982-12-25
Abstract: PURPOSE:To achieve the improvement of fold accuracy and the damage protection of machine by always keeping the regulted rotational frequency, by regulating the upper limit of motor rotational frequency with the opening or shutting of switch opened or shutted by the movement of member changed to change the class of fold. CONSTITUTION:When the button for increasing velocity is continuously pushed to carry out the parallel one fold under the condition where the motor is rotated at the minimum rotational frequency, A contact DU is closed by the action of relay DU. Then, the variable resistor VM for setting velocity is rotated by the revolution of auxiliary motor SM and the velocity is increased by the change of the voltage difference to the amplifier of thyristor Leonard regulating system. Further, because the maximum limit setting switch LS max is opened by the cam equipped at the auxiliary motor SM, A contact DU is opened by the opening of power application to the relay DU, the auxiliary motor SM being stopped and the speed does not increase to not less than the maximum velocity.
Patent JP-S59121022-A (JP)
Title: Optical modulating device
Inventor: SASAKI KEISUKE
IPC: G02F1/17
Filed: 1982-12-27
Abstract: PURPOSE:To modulate other beam existing in an optical waveguide by providing a semiconductor film which absorbs at least one of two kinds or more of beams in the optical waveguide, and varying a free electron density in its conduction band, on the surface of a part of the optical waveguide. CONSTITUTION:An optical waveguide on which a transparent thin film is formed is installed on the surface of a low refractive index transparent substrate 1. A semiconductor film 3 is formed on the surface of a part of this optical waveguide 2 by a suitable method such as sticking, burying, etc. In case a ZnSe film is used as the semiconductor film 3, a laser optical beam of a long wavelength is not absorbed at all, but in case of a laser optical beam of a shorter wavelength than 5,900Angstrom , the greater part is absorbed by the semiconductor film 3. By this absorbed energy, an electron which is in a valence band in the semiconductor film 3 is energized and comes to exist as a free electron in the conduction band. Accordingly, when two kinds or more of beams of the short wavelength side and the long wavelength side are led into the optical waveguide 2 by inserting a founded absorbing end which depends on an energy gap determined by the semiconductor film 3, the beam of the long wavelength side is subjected to modulation by the beam of the short wavelength side.
Patent JP-H0964533-A (JP)
Title: Hybrid integrated circuit device
Inventor: MAKI NAOKI
IPC: H05K1/18
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting of a circuit board onto a master board by enhancing the self-standing performance of circuit board on the master circuit board and making it possible to mount the circuit board using a suction head. SOLUTION: The hybrid integrated circuit device comprises a plurality of circuit boards 1, 1,... disposed oppositely and lead terminals 4, 4,... are connected with lead electrodes 3, 3,... arranged in the vicinity of lower sides of the circuit boards 1, 1,.... The lead terminals 4, 4,... comprises leg parts 8, 8 interconnecting the plurality of circuit boards 1, 1,... and extending on the opposite sides thereof. Furthermore, coupling members 10, 10,... are fixed to the upper side of circuit boards 1, 1,... in order to secure them. The coupling members 10, 10,... have flat upper surface.
Patent JP-H0964850-A (JP)
Title: Radio communication system
Inventor: NAKASUJI AKIO
IPC: H04B7/26
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance a processing speed of error correction and the reliability by surely and quickly conducting the error detection processing. SOLUTION: An error correction addition means 2 provides an error correction code to data to generate coded data, a biphase code conversion means 7 converts the coded data into a biphase code, a radio transmission means 3 modulates the data and sends the result by a radio signal. A radio reception means 5 receives a modulation signal of the same kind as above to provide an output of demodulation data, an error detection means 8 uses the demodulation data as a biphase signal and exclusive OR between bits in pairs is outputted by pairs and the coded data are decoded by arranging bits being a partner of each pair. Furthermore, an error correction means 6 uses the error correction code with decoded data to correct error check.
Patent JP-H0790813-A (JP)
Title: Through fixed saddle
Inventor: MIKI SENJU
IPC: E01D22/00
Filed: 1993-09-21
Abstract: PURPOSE:To fix a through cable of a main tower inside of the main tower with less influence of deformation, to directly clamp the cable in a structure easy to connect and disconnect and simple and to easily fetch an exhaust piping to secure construction of protective filling material inside of the main tower in a through fixed saddle. CONSTITUTION:This is constituted of an outer tube 6 buried through in a main tower 2 of a cable stayed bridge and an inner tube 8 to insert into the outer tube 6 with a small clearance 12, to pass through a cable 4 and consolidate it with a filling material 24. On the outer tube 6, a box type space part 16 having an inspection door 18 is provided, on the inner tube 8, a projection 26 is provided, and a fixing block 10 to engage the projection 26 and engaged to the box type space part 16 is installed. On the curved head part which is convex on the upper side of the inner tube 8, an exhaust port 32 is provided, and exhaust air generated at the time of injection of the filling material 24 is taken out from the exhaust port 32 through the inspection door 18. Consequently, it is possible to certainly fix a suspension cable material of the cable stayed bridge inside of a through member and to make a structure to easily fix and remove the suspension cable material for the purpose of replacing it.
Patent JP-S60121617-A (JP)
Inventor: HANSU SHIYUMITSUTO
IPC: H02G1/00
Filed: 1984-11-07
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-S6478391-A (JP)
Title: Data processing system
Inventor: KUBO FUSAO
IPC: H04Q9/00
Filed: 1987-09-21
Abstract: PURPOSE:To attain an inching operation in a distributed computer system by transmitting measured information inputted by a terminal computer to a central computer by means of an event system by detecting the change of a measured value and displaying speedily it in a CRT. CONSTITUTION:When an equipment is selected, an equipment symbol concerned is caused to flicker and at the same time, specified measured data is designated, whereby 'event reporting request' is outputted to the terminal computer 4 in an equipment selection processing 7. The event detection processing 13 of the terminal computer 4 detects the change with respect to only measured data with event reporting request, gives only the data to an event reporting processing 14 only when there is the change in regulation and transmits it to the event reception processing 8 of the central computer through a network equipment 3. A CRT display processing 9 receives and edits only the data from the event reception processing 8, and displays it to the CRT equipment 1. Thus, measured data is speedily transmitted to the center and the inching operation is attained.
Patent JP-H0680237-A (JP)
Title: Inversion device
Inventor: NAKANO TAKAO
IPC: B65G47/248
Filed: 1992-09-02
Abstract: PURPOSE:To provide an inversion device which does not exert impact force upon a carried article, and enable even a light article and a thin member to be positively turned over. CONSTITUTION:The device is made up of a loop shaped belt conveyor 1 having a carrying surface the carrying path of which is formed into a roughly U shape as viewed from the side, a locking section 5 provided for the carrying surface of a belt 10 in the belt conveyor 1, and of a guide 2 which is provided for the whole outer portion of at least, a roughly circular arc section out of the carrying surface in a roughly U shape, and also set in such a way that the distance between a guide surface and the carrying surface is greater a little than the thickness of a carried article, and the carried article F is so handled as to be pressed with pressure so as to be moved by the locking section 5 while being mated with along the guide 2.
Patent JP-2001060465-A (JP)
Title: Battery
Inventor: IWATA MIKIO
IPC: H01M10/613
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To efficiently inhibit the heat generation by drawing out a terminal connected to an electrode of a generating element to the external through a cooling part in a case, and directly cooling the terminal by sending a coolant to the cooling part. SOLUTION: In a lithium ion secondary battery 1, a positive electrode collector 4 is connected and fixed to a positive electrode terminal 6 formed by an aluminum rod member, and a negative electrode collector 5 is connected and fixed to a negative electrode terminal 7 formed by a copper rod member, respectively by caulking or the like. A battery case 3 is made of a stainless steel material, and consists of a case body 3a and a case lid 3b, and the case body 3a stores a generating element 2. The circumference of a partitioning plate 8 made of a stainless steel material, is sealed and fixed to an upper end of the case body 3a, and forms a space as a cooling part between the case body 3a and the case lid 3b. The positive electrode terminal 6 and the negative electrode terminal 7 are drawn out to the external through the cooling part.  A coolant such as the insulating oil or liquid paraffin is circulated through an inlet 3c and an outlet 3d from an external cooling device.
Patent JP-S6299567-A (JP)
Inventor: ISHIGE RYOHEI
IPC: E04H6/28
Filed: 1985-10-23
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-S6476315-A (JP)
Title: Recording/reproducing device
Inventor: HOSOKAWA TAKEHIKO
IPC: G06F3/06
Filed: 1987-09-18
Abstract: PURPOSE:To realize an access to a recording medium even before an alternate table is produced by storing the production state of the table into a memory means in case the interruption of a command occurs during the production of said table and continuing the production of the table according to the production state stored in the memory means after the command is processed. CONSTITUTION:A memory means 15a stores the production state of an alternate table. When the interruption of a command occurs while the alternate table is produced to a RAM 15, the production state of the table is stored in the means 15a and the command is processed. Then the production of said table is continued according to the production state stored in the means 15a. Thus a command can be processed even in case the interruption of the command occurs during the production of the alternate table. Therefore an access is possible to a recording medium 20 even before the production is through with the alternate table.
Patent JP-H04115758-A (JP)
Title: Lock device for automobile telephone set
Inventor: YAHARA YUKA
IPC: H04M1/66
Filed: 1990-09-05
Abstract: PURPOSE:To attain automatic locking at succeeding power application by setting information of a lock state storage area to the lock setting state when the information in an automatic lock state storage area is in the automatic lock setting state at application of power. CONSTITUTION:When the setting of automatic lock is commanded by a key operation section 3, the information in an automatic lock state storage area 62 is brought into the automatic lock setting state, and when the release is commanded, the setting is set to the automatic lock release state, and when the release of the lock of an automobile telephone set is commanded, the information in a lock state storage area 61 is set to the lock release state, and when the information in an automatic lock state storage area 62 is in the automatic lock setting state, the information in the lock state storage area 61 is set. Thus, the automobile telephone set is locked by having only to energize the power supply, and the usage without permission by the 3rd party is prevented.
Patent JP-H0393804-A (JP)
Title: Catalyst for polymerization of chromium-containing complex
Inventor: GOODON MAIKERU DOOKINZU
IPC: C08F10/00
Filed: 1990-09-04
Abstract: PURPOSE: To provide the subject catalyst obtained by precipitating a specific mononuclear Cr complex on a dry inorg. oxide support, imparting a polymer having a high mol.wt. and wide mol.wt. distribution and especially useful for the (co)polymerization of ethylene.  
     CONSTITUTION: A mononuclear Cr complex represented by the formula [wherein four of substituted cyclopentadienyl ligand groups R 1  to R 5  are methyl or ethyl, the remainder one of them is H or methyl and L is a hydrocarbyl ligand (depending on a utilizable coordinate position on Cr) capable of reacting the complex with inorg. oxide without heat activation] is precipitated on a dry inorg. oxide support (pref., silica) to obtain the objective catalyst. As the mononuclear Cr complex, (pentadienylcyclopentadienyl)(2-methylpentadienyl) chromium (II) is pref. For example, the above-mentioned catalyst is obtained by bringing inorg. oxide into contact with an org. solvent soln. of the complex represented by the formula. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0684172-A (JP)
Title: Optical disk device
Inventor: MIYAGAWA NAOYASU
IPC: G11B7/00
Filed: 1992-09-03
Abstract: PURPOSE:To obtain an optical disk device which is capable of recording and reproducing continuously for an optical disk where a signal can be recorded at both recessed and projecting parts of a track. CONSTITUTION:A tracking control circuit 19 performs control so that the light spot which is applied by an optical head is positioned on the land (groove) part of a disk on recording or reproduction. When a spindle motor 28 rotates an optical disk 9 by one turn. a jump control circuit 51 moves the light spot from the land (groove) part to the groove part. At the same time, a polarity inversion circuit 50 inverts the polarity of a tracking error signal and then controls an optical head 16 so that the light spot is positioned directly above the groove (land) part this time according to the error signal. Therefore, the light spot alternately traces the land part and the groove part at each turn and then records and reproduces information signal at both parts successively.
Patent JP-H04116804-A (JP)
Title: Chip inductor and manufacture thereof
Inventor: SATO HIROYUKI
IPC: H01F17/00
Filed: 1990-09-07
Abstract: PURPOSE:To enable the high performance chip inductor for abating high-frequency noise to be manufactured by a method wherein one end of the first conductor and also one end of the second conductor are exposed while the other ends of the first and second conductors are respectively connected to an intermediate conductor to be laminated with a magnetic layer. CONSTITUTION:Outer electrodes 3, 4 are respectively provided on both end rectangular surfaces of an electroinsulating rectangular parallelo-piped magnetic body 1; the electrode 3 is connected to the leading-out end part 51 of the first zigzag conductor part 5 buried in the lower part of the magnetic body l; while the other electrode 4 is connected to the leading-out part 61 of the second zigzag conductor part 6 in the magnetic body l. Next, an intermediate conductor part 7 is buried in the central part of the gap between the first and second conductor parts 5, 6 corresponding to the central line of conductor parts 5, 6 so that both end parts may be overlapped with the whole non-led-out parts 52, 62. Finally, vertical conductor parts 8, 9 in the same planar shape as that of the non-led-out parts 52, 62 are buried in both end parts and on the opposite surfaces of the intermediate conductor part 7.
Patent JP-S6478378-A (JP)
Title: Animation data storing method
Inventor: TOMARINO KAZUHIRO
IPC: G06T13/00
Filed: 1987-09-19
Abstract: PURPOSE:To decrease the working quantity for production of the animation data by storing the still picture data into a memory together with the animation data and the scene data which defines the moving parts to form a scene. CONSTITUTION:The basic picture (still picture) data (a) which is used to draw a basic still picture is stored in a memory together with the animation data (b) used to realize the movement of each part of the still picture, and the scene data (c) used to define the specific ones of those moving parts for production of a scene. Then an animation is obtained by decoding the data (c). Thus it is possible to decrease the quantity of data needed for the animation and the working quantity is reduced for production of the animation data in case the still picture are combined for production of an animation.
Patent JP-H0877080-A (JP)
Title: Auxiliary storage control method for numerical controller
Inventor: KAWASE YASUHIRO
IPC: G05B19/18
Filed: 1994-09-06
Abstract: PURPOSE: To provide the auxiliary storage control method which registers data in process of registration in an auxiliary storage device after the power source is turned ON again even if the power source is turned OFF during the registration of the data to the auxiliary storage device. CONSTITUTION: If the power source is turned OFF while the data are registered in the auxiliary storage device 1, a data storage information control 9 detects whether or not the name of the data and position information on its storage area are recorded in a data storage information part 10 after the power source is turned ON again. When they are recorded, a use state control part 5 adds the position information on the used area to a use state storage part 2 on the basis of the information stored in the data storage information part 10 and a data area position registration part 6 adds the name of the data and the position information on its storage area to a data area position storage part 3, so that the data in the middle of registration can be registered.
Patent JP-H1082937-A (JP)
Title: Interchangeable lens
Inventor: IMANARI HITOSHI
IPC: G02B7/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel in which a lens can be easily and quickly attached-detached at a dark place without visually confirming attaching- detaching position and without fixing or sticking an another member to the interchangeable lens, and which can be easily judged what format of camera body it corresponds to. SOLUTION: An index part 10a for alignment at the time the interchangeable lens is attached to the camera body, is formed in the outside peripheral part of an interchangeable lens barrel 10. The part 10a becomes an index showing the directly upper, lower, or lateral position of the lens barrel 10 when the lens barrel 10 is attached to the camera body. A recessed state confirming part 10c for confirming the position of the part 10a by only touch, and a display part 10d on which information and a mark related to the propriety of attaching the lens barrel 10 to the camera body are displayed, are provided in the vicinity of the part 10a.
Patent JP-S6399849-A (JP)
Inventor: MAIKERU PII MANZO
IPC: A61B10/04
Filed: 1987-09-19
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-S6296097-A (JP)
Title: Production of peptide or peptide derivative
Inventor: IMAHORI KAZUTOMO
IPC: C12P21/02
Filed: 1985-10-21
Abstract: PURPOSE:To produce the titled peptide useful as pharmaceuticals, etc., in high yield at a low cost without necessitating protective group, by reacting an alpha-amino acid with other amino acid, etc., in the presence of a specific enzyme, nucleotide-3-phosphate and a chelating agent. CONSTITUTION:A peptide (derivative) can be produced by mixing (A) >=0.1mM of an alpha-amino acid such as alanine, (B) 1-10<-9> equivalent of an aminoacyl- tRNA synthetase derived from thermophilic bacteria, etc., based on 1 equivalent of the amino acid A, (C) 10mM-10M of an amino acid (derivative) such as creatine, (D) 0.01mM-1M of a chelating agent such as ethylene diaminetetraacetic acid and, if necessary, (E) 0.01-500mM of a water-soluble organic catalyst such as methanol or a bivalent cation such as Mg and (F) <=100mM of Hepes buffer solution, etc. dissolving the mixture in an aqueous medium and reacting the components with each other at 7-9pH and 0-70 deg.C for several sec. - several days.