baber/WOPTO huggingface dataset:
Patent JP-S59113977-A (JP)
Title: Production of turbine rotor
Inventor: FUJIOKA KAZUO
IPC: B23K9/04
Filed: 1982-12-17
Abstract: PURPOSE:To obtain a turbine rotor having the improved mechanical property in a bearing part and having excellent safety and reliability by subjecting the bearing part of the turbine rotor to compression working to leave a compressive stress therein then subjecting the same to build-up welding. CONSTITUTION:A roll 4 attached to the tool rest 5 of a lathe, etc. is pressed to the bearing groove part 1a of a base material 1 for a turbine rotor, and is fed to accomplish compression working over the entire circumference in the part 1a, thereby leaving a compressive stress over the entire circumference in the part 1a. The 1st bead layer is formed by using a Cr-Mo steel or the like to the compression worked bearing part. The 2nd bead layer is then build-up welded thereon at the heat input larger than for the 1st bead layer to form the finer grains of the texture in the weld heat-affected zone of the root pass and to soften the hardened part of the weld heat-affected zone in the 1st bead layer. The 3rd and succeeding bead layers are build-up welded by the same stage as for forming the 2nd bead layer, and the layers are ground if necessary. The bearing part of the turbine rotor having improved toughness in the weld boundary part is obtd. by the above-mentioned method.
Patent JP-H0888674-A (JP)
Title: Call signal generating circuit
Inventor: NAKAMURA YAYOI
IPC: H04M1/00
Filed: 1994-09-16
Abstract: PURPOSE: To attain the output of a call tone pleasant for a called party by allowing a call signal generating circuit of a telephone system terminal equipment to store call tone data to a call tone storage means and using a call tone control signal so as to control its output condition. CONSTITUTION: When a ringer signal detection circuit 10 detects a ringer signal sent from an exchange, a call tone control section 50A extracts call tone data having been stored in a call tone storage memory 30A according to a condition set to a call tone setting circuit 20A and provides a prescribed tone volume change to the tone and the resulting tone is outputted from a call tone generating section 40A. The call tone setting circuit 20A is provided with a button 20a used to set the output condition of a call tone, a key 20b and a variable resistor 20c. A microprocessor is adopted, for example, for the call tone control section 50AS, then the call tone is controlled programmably, a degree of freedom of control is increased and detailed control is attained or a scan circuit 52 is formed in the call tone control signal 50A.
Patent JP-S59113914-A (JP)
Title: Method for controlling rolling
Inventor: FURUI KIMIHARU
IPC: B21B37/16
Filed: 1982-12-17
Abstract: PURPOSE:To control highly accurately the sheet thickness of a material without enlarging the capacity of a motor for driving bridle rolls, by providing a thickness gauge to the inlet side of the 1st stand of a tandem mill equipped with the bridle rolls at its inlet side, calculating the sheet thickness of outlet side with a massflow, operating the rolling reduction of the 1st stand at outlet side, and controlling the sheet thickness of outlet side with the desired thickness difference. CONSTITUTION:A target speed of bridle rolls 2 is set by a setter (SSRH) 106 used for giving an instruction of the speed of a stand. An operation signal B of a motor 20 for driving the rolls 2 is obtained by multiplying G0/H1 outputted from a proportioner 97 by the difference between the target sheet thickness at the outlet side of the 1st stand 11 outputted from a memory 101 and the operated sheet thickness h1D at the outlet side of the stand 11 outputted from an arithmetic device 70. Further, a signal A for operating the rolling reduction of stand 11 is obtained basing on an output of a sheet thickness gauge 51 provided to the inlet/outlet side of stand 11 and the calculated sheet thickness obtained by mass flow calculation basing on the speed at the outlet side of stand 11. With these signals, the rolls 2 are operated in correspondence to the speed restricting system of the whole stand, within a range of the capacity of the motor 20, to achieve an intended purpose.
Patent JP-H1169054-A (JP)
Title: Communication terminal equipment with copying function
Inventor: TACHIBANA MASAKI
IPC: H04N1/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To easily discriminate in which range images on an original are to be read by providing a control means for displaying an original read range corresponding to a recording paper size and a copying magnification at a display part when the recording paper size and the copying magnification are set. SOLUTION: The display part 86 of a copy/facsimile composite machine is provided with a liquid crystal display panel 86a and plural light emitting diodes. The liquid crystal display panel 86a displays a prescribed message or the like at when reading and recording the original in a copy mode. In this case, the message of 'copying is possible' and the number of copies are displayed in one row of an upper stage and the original read range, a selected cassette number, the size of cassette paper and the copying magnification are displayed in one row of a lower stage. At the copying of enlargement or reduction, a prescribed copying magnification is set by the depressing operation of an enlargement or reduction magnification setting key, and when it is discriminated that the operation is performed, a magnification display processing is executed.
Patent JP-S6199163-A (JP)
Title: Method of destaticizing latent image carrying body in color electrostatic recording system
Inventor: WATANABE HIROO
IPC: G03G13/01
Filed: 1984-10-22
Abstract: PURPOSE:To decrease a heating zone and to eliminate a cooling zone as well as the deformation and property change of a latent image carrying body by scanning the surface of the latent image carrying body by the spot of an IR or far IR laser beam having a prescribed value of above of oscillation wavelength. CONSTITUTION:The IR or far IR laser beam having >=1.0mum oscillation wavelength is made incident from a laser light source 10 directly or via a plane mirror 16 to a photosensitive lens 12. The laser light is condensed to a spot by a condenser lens 12 and the spot of the laser beam is scanned on a sheet-like latent image body S via a rotary polyhedral mirror 14. While the body S is conveyed toward and arrow, the body is scanned by the spot of the laser beam to destaticize the entire surface. Since the destaticization is executed by the light scanning with the spot of the laser beam in the above-mentioned manner, the need for the large heating zone and cooling zone is eliminated. The deterioration of the latent image carrying body owing to the repetition of the destaticization is eliminated.
Patent JP-H0557373-A (JP)
Title: Press working equipment
Inventor: KAMIYA SHUNJI
IPC: B21D43/00
Filed: 1991-09-02
Abstract: PURPOSE:To provide the press working equipment which can press and fix surely whole of the work at the time of executing press working of the work having an inverse part. CONSTITUTION:In a main pad 5 which is held elastically by a holder 2 and comes into contact with a main body part of a work W, a divided pad 8 which comes into contact with an inverse part B is provided to be freely movable forward and backward in the inclined direction of the inverse part B, and also, in the holder 2, a driver 12 for driving forward and backward the divided pad 8 in connection with an approaching/separating motion of the holder concerned 2 and the main pad 5 is provided, by which at the time of movement of the holder 2, the whole work is pressed and fixed without allowing the inverse part B and the divided pad 8 to interfere with each other.
Patent JP-S60172932-A (JP)
Inventor: NIKORAASU FUITSUSEERU
IPC: G01N33/548
Filed: 1984-10-22
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-H04103053-A (JP)
Title: Magnetic tape device
Inventor: UENO KATSUYUKI
IPC: G11B15/02
Filed: 1990-08-22
Abstract: PURPOSE:To prevent the dissipation of recording information caused by a service life by entering a new header into a medium installed in the other of reading/ writing parts, and copying all of other parts than the header of data recorded in a medium installed in one, when the number of times of use of the medium exceeds a prescribed value. CONSTITUTION:By reading out a header of data of a medium 1b installed in one of reading/writing parts 2a, 2b, the number of times of use of its medium 1b is detected, and by detecting a service life of the existing recording medium 1b, necessity of its change is decided. In the case it is decided that it reaches its service life, the contents of its recording medium 1b are copied to a new recording medium 1a taken out of a stock, and directory information of the existing recording medium is printed to a vessel of the copied new recording medium 1a. Simultaneously, a copied mark is printed to a vessel of the copied existing recording medium 1b, and the copied existing recording medium 1b is stocked as an old medium. In such a way, the contents recorded in the existing recording medium 1b can be copied automatically to the new recording medium 1a, and also, dissipation of recording data caused by a service life of the recording medium can be prevented in advance.
Patent JP-H04103226-A (JP)
Title: Rds receiver
Inventor: TOMOHIRO MAKOTO
IPC: H04B1/06
Filed: 1990-08-21
Abstract: PURPOSE:To surely select a station whose reception state is best by receiving a preceding reception station when a network recognition code between a best station and the preceding reception station is dissident. CONSTITUTION:Whether or not a frequency data in a best station memory is coincident with a preceding reception frequency is discriminated and when the frequencies differ from each other, whether or not a PI network recognition code of the best station and that of the preceding reception section are coincident is discriminated, and when the PI code is coincident, the reception of the best station is kept received. When the reception frequency is selected to other same network station frequency based on a frequency information code data of an AF network station group, the reception state of the same network station frequency group in the AF memory is discriminated by one switching operation. Thus, the best station is surely selected.
Patent JP-S6378041-A (JP)
Title: Fault diagnosing device for vehicle
Inventor: KANEGAE HIDETOSHI
IPC: G06F19/00
Filed: 1986-09-22
Abstract: PURPOSE:To extensively diagnose the fault of a vehicle by a simple work, by combining an on-vehicle diagnosing device and an external diagnosing device. CONSTITUTION:This fault diagnosing device is constituted of the on-vehicle diagnosing device 10 which is connected to a control unit 9, and the external diagnosing device 12 which is connected so as to be freely attachable and detachable to and from the device 10 through connectors 11 (11a, 11b). The unit 9 has many terminals T1-T17, and to signal lines connected to respective terminals T1-T17 and respective actuators and various sensors, signals S1-S17 are allowed to be conducted, respectively. Also, the device 10 monitors signals from various sensors through the unit 9, and moreover, has a function for executing a self-diagnosis by using freely various functions in the unit 9. The device 12 is constituted as an expert system which can pursue the cause of various faults. In such a state, when a failure vehicle is carried in, the connectors 11a, 11b are connected, and the fault of the vehicle is diagnosed. In such a manner, the diagnosis of a fault of a vehicle can be executed extensively by a simple work.
Patent JP-S59111520-A (JP)
Title: Data erasion control system for sentence processor
Inventor: TAKAHASHI MASAMITSU
IPC: G06F17/24
Filed: 1982-12-17
Abstract: PURPOSE:To erase effectively the sentence data by erasing collectively the sentences at the right or left side by means of a right or left row erasion key after designating the erasing position in a row with a cursor. CONSTITUTION:For instance, a cursor mark K is shifted on a screen of a display device 6 to the position under a character ''B'' supplied already from the next input position X. Thus a sentence buffer 41 is controlled by a pointer P2 43, and the data indicated by a cursor are successively transferred from the position where those data are supplied at first. Then the pointer R2 43 shows the position corresponding to ''B''. Under such conditions, a right row erasion key 12 is operated to erase the due data. In this case, a pointer P1 42 is set at a position opposite to an address, i.e., the next input position of the buffer 41. The information of pointers P1 and P2 are temporarily held at a stack register SP44. Thus the sentence data can be edited with high efficiency.
Patent JP-H1165336-A (JP)
Title: Belt driving device and belt type fixing device
Inventor: KUROTAKA SHIGEO
IPC: G03G15/20
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent an endless belt from laterally moving and to prevent the service life of the belt from being shortened by revoluing the belt while quiding the lateral end of the belt by a belt lateral moving detection means under condition that belt lateral moving force is reduced. SOLUTION: When the belt 3 is laterally moving in a lateral moving direction 3A1, the belt guide member 5 of the lateral moving detection means is also pressed to the direction 3A1 while resisting to the pressing force of a spring 8. At this time, the guide member 5 is displaced along the inclined surface 6a of a guide member 6 while the outside circumferential corner part thereof is brought into contact with the inclined surface 6a and it rubs the surface 6a. Besides, a driven roller 2 is also displaced in a twisting lower direction being the prescribed direction making a right angle with the direction of the shaft 2a.  Thus, since such force that the belt 3 is apt to be biased in a belt bias reducing direction being the opposite direction to the rotating direction of the belt 3 acts on the belt 3, the displacing amount of the roller 2 is reduced and the biasing force of the belt 3 reduced.
Patent JP-H0664467-A (JP)
Title: Seat for vehicle
Inventor: MATSUO TAKASHI
IPC: B60N2/75
Filed: 1992-08-21
Abstract: PURPOSE:To make good use of an opening formed between a pair of right and left front seat backs when the seat is made fully flat in such a way that each occupant taking a rest in a front seat can put a cup on in his easy posture. CONSTITUTION:In a seat for a vehicle, a rotatable arm rest 7 provided for the center section in the transverse direction of a rear seat-back 6, is made up of a base section 9, and of an arm rest main body section 10, so that the base end side of the base section 9 is rotatably mounted on the rear seatback 6. Moreover, the tip end of the base section 9 is rotatably connected to the base end side of the arm rest main body section 10 via arm members 12 and 13, when the base section 9 and the arm rest main body section 10 are rotated around their base ends respectively, the arm rest main body section 10 is so devised as to be positioned in an opening formed between paired right and left front seatbacks at the time of full-flat configuration where the front seatbacks of the pair of right and left front seats fall backward.
Patent JP-S6464187-A (JP)
Title: Signal recording and reproducing device
Inventor: ENDO SATOSHI
IPC: G11B27/34
Filed: 1987-09-04
Abstract: PURPOSE:To confirm a reproducing necessary time only with a desired section by calculating a reproducing necessary time between the reproducing desired sections set by a section designating means and a boundary registering means with a total time calculating means and displaying the calculated time. CONSTITUTION:When time T0, for example, from a third music upto the comple tion of a fifth music, is displayed by a recording medium 11 having TOC (Table OC Contents) information, first, the second music is designated in a music desig nating means 17 and when a boundary registering means 18 is operated, the boundary is registered at T3 between the second music and the third music. Thereafter, when the fifth music is designated by the means 17, the section between a beginning T3 of the third music on the medium 11- a final T6 of the fifth music is set. To a total time calculating means 16, the time information of the T3-T6 is read from a TOC information memory means 15 and the calcu lation of T0=T6-T3 is executed. As a total time T3, the time is displayed at the display of the total time displaying means 17. Thus, only with the input of the desired section, the reproducing necessary time can be confirmed.
Patent JP-H0668290-A (JP)
Title: Magnetic bar code
Inventor: DAIGAKU HAJIME
IPC: G06K1/12
Filed: 1992-08-21
Abstract: PURPOSE:To improve the security of information possessed in a magnetic bar code by comprising the bar code of two or more kinds of magnetic bars with different powder content ratios and discriminating an output signal between magnetic bars with low powder content ratio also that between those with high content ratio. CONSTITUTION:The output signals of all the magnetic bar codes can be read and only the signal of the magnetic bar formed so as to increase the powder content ratio can be read by comprising the magnetic bars so as to provide different powder content ratios between the magnetic bars. By employing such constitution, the magnetic bar (including nonmagnetic bar) with low powder content ratio can be used as a camouflage means (scramble) to improve the security. Therefore, since the setting of the information processing condition of a magnetic head is unknown, it is hard to recognize the reading of a magnetic recording signal recorded on which magnetic bar is recorded, which enables high security to be possessed.
Patent JP-S6466464-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: TAKEDA KEISO
IPC: F02M69/00
Filed: 1987-09-04
Abstract: PURPOSE:To eliminate both improper restart and unstable idling by providing a gap between a needle receiving hole and a needle valve and providing a fuel outlet which makes the fuel coming from this hole flow out of a valve seat member. CONSTITUTION:A gap 90 is provided so that the fuel can flow into the space between a needle receiving hole 30 and a needle valve 50. Further, a fuel outflow port (orifice) 60, which makes the fuel coming from this gap 90 flow out of a valve seat member 24, is provided. With this contrivance, the liquid fuel is prevented from remaining in the fuel passage of a fuel injection valve 20 and consequently the vapor lock is prevented from occurring in the fuel injection valve 20. In addition, even if a bubble is produced in the fuel passage of the fuel injection valve 20, the flow of the liquid fuel makes the bubble quickly flow out of the fuel injection valve 20. As a result, both improper restart at the time of a high temperature and unstable idling after the start can be avoided.
Patent JP-H0777052-A (JP)
Title: Control device for diesel engine
Inventor: MATSUYOSHI YOSHIMASA
IPC: F02B3/06
Filed: 1993-09-07
Abstract: PURPOSE:To provide a control device for a diesel engine which is constituted to reduce a discharge amount of HC and NOX from the diesel engine having a variable displacement type turbocharger. CONSTITUTION:A control device for a diesel engine comprises a variable displacement type turbocharger 13, operation state detecting means 23 and 24, a catalyst 14 reducing the generation of nitrogen oxide by means of hydrocarbon serving as a reducing agent, and a control means 25 to control displacement of a turbocharger according to an operation state detected by the operation state detecting means. When it is decided by the control means 25 that a load L is in a partial load state in which it is below a set load, control is executed so that turbine capacity of the turbocharger 13 is maximized (a nozzle area is maximized).
Patent JP-H1166637-A (JP)
Title: Exposing method, exposing device, original disk and optical disk
Inventor: HORI KAZUHITO
IPC: G03F7/20
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an exposing method and an exposing device unnecessitating the exchange/ readjustment of an exclusive machine and an optical system device and to provide an original disk and an optical disk of high definition by using them. SOLUTION: In this method, a light attenuating means (variable light shielding unit 2) for attenuating an emitted light beam from a laser beam source 1 and a light splitting means (splitter 3) for splitting the emitted light beam into two beams are arranged, one light beam splitted by the light splitting means is made incident on a light quantity detecting means (light quantity detector 5), the light quantity is measured, a signal based on the light quantity is supplied to the light attenuating means from the light quantity detecting means, the light quantity of the emitted light beam transmitted through the light attenuating means is controlled and a photoresist film formed on an original disk is irradiated/exposed with a converged light spot of the other beam splitted by the light splitting means by using an objective lens 8.  In this case, a light quantity incident on the light quantity detecting means is made almost constant by means of a light quantity limiting means (ND filter changeover device 4) arranged on the optical axis between the light splitting means and the light quantity detecting means and composed of an ND filter 10, etc., capable of selecting insertion and withdrawal.
Patent JP-S59116112-A (JP)
Title: Method for coating granular activated carbon
Inventor: TSUNETSUGU TOSHIYUKI
IPC: B01J20/20
Filed: 1982-12-21
Abstract: PURPOSE:To obtain an adsorbent for the treatment of body fluids having very satisfactory power of preventing the outflow of coal dust and the sticking of solid components in blood such as plasma protein by coating granular activated carbon with a soln. of a specified synthetic polymer having a very remarkable hydrophilic property such as PVA and by making the resulting film insoluble with a crosslinking agent as required. CONSTITUTION:Granular activated carbon is coated with a soln. of PVA and/or polyglycerol mono(meth)acrylate as a coating agent optionally after undercoating with a composition which is identical with or different from the coating agent. The resulting film may be made insoluble by cross-linking with a cross-linking agent for the polymers. The desired granular activated carbon for the treatment of body fluids is obtd.
Patent JP-2000063323-A (JP)
Title: Synthesis of tert-butyl o-(p-tolyl)benzoate by reacting o-(p-tolyl)benzoic acid with isobutylene in the presence of acid catalyst
Inventor: MEUDT ANDREAS DR
IPC: C07C67/04
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively obtain the subject compound in industrially performable and at a high purity and a high yield by reacting o-(p-tolyl) benzoic acid with isobutylene in the presence of a specific protonic acid catalyst. SOLUTION: This (D) tert-butyl o-(p-tolyl)benzoate of formula III is obtained by reacting (B) o-(p-tolyl)benzoic acid of formula I with (C) isobutylene of formula II at preferably from -40 deg.C to +7 deg.C, especially preferably from -15 deg.C to +2 deg.C in the presence of (A) a catalyst-activating amount of fluorosulfonic acid, trifluoromethane sulfonic acid, a perfluoro 2-8C alkyl sulfonic acid, a partially fluorinated 2-8C alkylsulfonic acid, a partially fluorinated 5-8C cycloalkylsulfonic acid or a mixture of these acids (preferably fluorosulfonic acid, CF3SO3H, C2F5SO3H or the like). Preferably, a using amount of the component A is 0.001-10 mol.%, more preferably 0.1-4 mol.% of the component B.
Patent JP-S63184281-A (JP)
Inventor: MATSUSHIMA HARUO
IPC: H05B6/72
Filed: 1986-09-19
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。