baber/WOPTO huggingface dataset:
Patent JP-H05219261-A (JP)
Title: Modem
Inventor: SONODA ISAO
IPC: H04M11/00
Filed: 1992-02-04
Abstract: PURPOSE:To prevent a control code from being complicated and number of communication ports of a data terminal equipment from being increased. CONSTITUTION:A TXD signal changeover section 21 whose operation is controlled by a control signal sent from a portable telephone set 14 through a 1st RS-232C communication line 11 is used to select a TXD signal TXD2 sent from a data terminal equipment 15 to be a TXD signal TXD1 to the portable telephone set 14 or an input signal to a MODEM main body 23, and an RXD signal changeover section 22 whose operation is controlled by a control signal sent from the portable telephone set 14 through the 1st RS-232C communication line 11 is used to select a signal sent from the MODEM main body 23 or an RXD signal RXD1 sent from the portable telephone set 14 to be its output, and the changeover output being an RXD signal RXD2 sent to the data terminal equipment 15 is sent to the portable telephone set 14 as the control signal and it is informed to the portable telephone set 14 as the control signal.
Patent JP-S62179395-A (JP)
Title: Production of nosiheptide
Inventor: OGISHI HARUYUKI
IPC: C12P21/08
Filed: 1986-01-30
Abstract: PURPOSE:To obtain the titled antibiotic useful as a feed additive for the purpose of growth promotion of animal, improving effect on feed efficiency, etc., by cultivating a bacterium capable of producing nosiheptide in a medium containing zinc, nickel or its compound. CONSTITUTION:A bacterium [e.g., Streptomyces actousus 40037, NRRL-2954), etc.,] capable of producing nosiheptide is cultivated in a medium containing preferably 0.0005-1wt% at least one selected from zinc, nickel and their compounds (e.g., ZnSO4.7H2O, ZnCl2, NiCl2, etc.,) preferably under an aerobic condition at 25-33 deg.C at pH 6.0-8.0 to give to aimed sulfur-containing polypeptide. antibiotic.
Patent JP-H08293415-A (JP)
Title: Noise removing inductor and its noise removing characteristics adjusting method
Inventor: SASE KATSUYA
IPC: H01G17/00
Filed: 1996-02-05
Abstract: PURPOSE: To obtain a noise removing inductor and its noise removing characteristics adjusting method by making it possible to remove noise in a wide frequency band with a simple configuration, by improving its transverse rupture strength, and also easily adjusting the noise removing characteristics by changing peak frequency after forming an inductor base. CONSTITUTION: In a noise removing inductor connector to external electrodes 3, 3 formed at both the end faces of a magnetic core 1 in which a coil-shaped conductor is embedded in the interior of the magnetic core 1, the magnetic core 1 comprises a plurality of core portions 11 and 12 , coil-shaped conductors 21 and 22 respectively embedded in the interior of a plurality of core portions 11 and 12 are connected by a connecting electrode 4 formed on the outer surface of the magnetic core 1, and the connecting electrode 4 forms a distributed capacity with the coil-shaped conductors 21 and 22 . The noise removing characteristics can be varied by changing this distributed capacity by changing the area of the connecting electrode.
Patent JP-H05212804-A (JP)
Title: Manufacture of teree-dimensional model
Inventor: KOKUBO TERUKAZU
IPC: B29C35/08
Filed: 1992-02-04
Abstract: PURPOSE:To ensure that an internal structure can be clearly distinguished from the exterior by adding a coloring agent to one of more than two types of photocurable blended resin containing photopolymerization initiators with different absorption wavelengths, and selectively emitting light of a common absorption wavelength to the photopolymerization initiator and the coloring agent added to the photocurable resin for curing and coloring processes. CONSTITUTION:If a blended resin is to be selectively cured and colored such a blended resin is used that its ingredients are two different types of resin, that is, a photocationic polymerization resin A' and a photoradical polymerization resin B' which contain photopolymerization initiators A, B having different spectroscopic sensitivities respeotively. The part irradiated with light of a wavelength lambda1 of each resin A', B' containing the photopolymerization initiators A, B has only the resin A' cured due to a cationio polymerization reaction. On the other hand, the part irradiated with light of wavelength lambda2 has both resins A', B' cared due to a radical and cationic polymerization reaction. In this case, a photoradical polymerization resin containing a coloring agent which becomes colored by emission of light having a specific wavelength is used as the resin B'. Thus only the irradiated part of the resin B' becomes colored by appropriately selective emission of the wavelength lambda2.
Patent JP-S62176841-A (JP)
Inventor: AKAZAWA TOSHIYUKI
IPC: B32B27/18
Filed: 1986-01-29
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-S60164502-A (JP)
Inventor: YAMAMOTO TAKANORI
IPC: E01C23/16
Filed: 1984-02-03
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-H10222926-A (JP)
Title: Disc clamp mechanism for optical disc player
Inventor: NAKAJIMA HIROSHI
IPC: G11B17/028
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a disc clamp mechanism for optical disc player in which the gap between the rotor and the stator board of a high speed rotary driving motor for disc can be adjusted under a state where they are built in a disc clamp mechanism. SOLUTION: A core is mounted on a supporting member fixed with a clamper 5, a stator board 64 having a drive coil is placed thereon, a tubular rotor 50 having an opening directing the disc 4 side is formed thereon and then a motor magnet is formed on a plane facing the drive coil thus constituting a motor. Oval adjusting holes are made at a constant interval on a concentric circle on the top surface of the rotor while recessed mounting holes 52c are made in the surface of a clamper abutting on the rotor while facing the adjusting holes and then the rotor is assembled into the clamper while mounting microballs 59. Since the gap between the rotor and the stator board is adjusted depending on the position of the adjusting hole, the gap can be adjusted under a state where they are built in a disc clamp mechanism as a rotary drive motor.
Patent JP-S61178461-A (JP)
Inventor: TOMATSU HARUO
IPC: C04B22/06
Filed: 1985-02-05
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-S61178725-A (JP)
Title: Magnetic recording medium
Inventor: HARA SHINICHI
IPC: C10N40/18
Filed: 1985-02-05
Abstract: PURPOSE:To form the titled high-quality and high-performance magnetic recording medium having excellent traveling property and without causing the squeaking of a tape by adding the powder of a fluoropolymer treated with an aq. solvent into a magnetic paint. CONSTITUTION:A magnetic paint consisting of magnetic powder, a binder and a fluoropolymer treated with an org. solvent is coated on a base body to form a recording medium. As the fluoropolymer has extremely small surface energy and a low coefficient of dynamic friction, the abrasion resistance can be improved by the addition of a small amt. of the polymer. However, since the surface energy of fluoropolymer is extremely small, the adhesive property is insufficient, the magnetic paint is not adhered to the base body when the polymer is mixed into the paint, and the magnetic powder may strips off while traveling. Accordingly, the fluoropolymer is treated with an org. solvent to decrease the coefficient of dynamic friction and to prevent the lowering of the adhesive property.
Patent JP-S55111174-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: HIGUCHI MISAO
IPC: H01L27/10
Filed: 1979-02-21
Abstract: PURPOSE:To reduce the number of elements per a memory cell, by connecting two MONOS transistors in series with a single intermediate IGFET between two nodes of a bistable circuit made of IGFETs. CONSTITUTION:The bistable circuit of a conventional static memory cell is made of enhancement-type IGFETs Q11, Q12 and depression-type IGFETs Q13, Q14. MNOS transistors MT11, MT12 are connected in series with an intermediate enhancement- type IFGET Q15 between the connection node N11 of the drain of the IGFET Q11 with the source of the IGFET Q13 and that N12 of the drain of the IGFET Q12 with the source of the IGFET Q14. The gates of the MNOS transistors MT11, MT12 are coupled to a control signal line MG. The gate of the IGFET Q15 is coupled to an inverted signal line MG of inverse phase to the signal line MG. Information to the bistable circuit can be stored in the MNOS transistors or the stored information can be read, by applying a signal voltage. According to this constitution, the number of elements is reduced.
Patent JP-S63188978-A (JP)
Title: Light emitting diode drive circuit
Inventor: KURIYAMA NOBUMI
IPC: H01L33/00
Filed: 1987-01-31
Abstract: PURPOSE:To keep a light output constant even for nonlinear temperature fluctuations of a light output power of a LED by using a temp. sensor, an A/D converter, a ROM as well as a D/A converter. CONSTITUTION:A LED 7 turns ON and OFF with a LED drive circuit 6 depending on signals inputted in a signal input terminal 1 and its driving current values are variable according to a voltage applied to a drive current control terminal 61. On the other hand, a temp. is converted to a digital parallel data by a temp. sensor 2 and an A/D converter 3 and then it is converted to a voltage with a D/A converter 5 and is fed to the drive current control terminal 61 of the LED drive circuit 6. Accordingly, a compensation to make a light output constant is obtained by checking is advance temp. characteristics of a light output power of the LED to be used and by writing a compensation value after the compensation value is converted from the data obtained by its checking to the data of the ROM 4, even though the temperature characteristics of the LED 7 are nonlinear.
Patent JP-S59215567-A (JP)
Inventor: KOBAYASHI NOBUYUKI
IPC: F25B39/02
Filed: 1984-02-08
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-H07208774-A (JP)
Title: Ice heat accumulating device
Inventor: NIWA SENJI
IPC: F24F5/00
Filed: 1994-01-19
Abstract: PURPOSE:To obtain a cooling efficiency, improve an IPF, perform an efficient agitation of cold water within a tank, enable a uniform deicing to be attained without having any temperature distribution and further to enable a manufacturing cost to be reduced. CONSTITUTION:An ice manufacturing pipe 5 is installed in a spiral coil form around a flowing-in pipe 3 from a passing-through plane 1a of a water flowing-in pipe 3 to its opposing plane 1b within a cylindrical ice heat accumulating tank 1 and it is installed to be alternatively arranged to be opposite in a spiral coil form from its opposing plane 1b to the plane 1a of the flowing-in pipe 3 and cooperating with the spiral coil-like ice manufacturing pipe 5, thereby a refrigerant supplying pipe 8 and a refrigerant discharging pipe 9 are arranged at the same plane 1a as that of the water flowing-in pipe 3.
Patent JP-S58139277-A (JP)
Title: Reader for cipher
Inventor: HIRANO MASAO
IPC: G06K19/08
Filed: 1982-02-10
Abstract: PURPOSE:To precisely read out ciphers without informing the ciphers to an disinterested person and to obtain many information from one pattern of ciphers by utilizing temperature extinction of a phospher to record the ciphers. CONSTITUTION:Ultraviolet rays UB is irradiated from a luminous body 3 to an object 2. Fluorescence LU emitted from the phospher 1 as the result of the excitation due to the ultraviolet rays UB is detected by a photodetector 4. A filter 5 to interrupt the exciting light UB and penetrate only the fluorescence LU is arranged in front of the photodetector 4. When the phospher 1 has plural luminous peak wavelength, fluorescence other than the required one is interrupted by the filter 5. A heater block 6 to heat the object up to a prescribed temperature is arranged on the reading position of the ciphers.
Patent JP-S57134925-A (JP)
Title: Plasma cvd film producer
Inventor: SUZUKI JIYUNICHI
IPC: H01L21/31
Filed: 1981-02-16
Abstract: PURPOSE:To make it possible to carry out plasma etching without dismantling a quarts component from a CVD apparatus by providing a change-over switch which serves to apply high-frequency voltage between a second upper electrode and a lower electrode inside a bell jar. CONSTITUTION:A film can be produced by plasma CVD on a substrate by the following process: A suscepter of carbon is heated with a heater 5 in a vacuum, and the switch SW which serves to feed reactor gas through gas inlets 1, 6 is switched to the a-side to apply high-frequency power from a high-frequency oscilllator 11 between an upper electrode plate 1a and the lower electrode plate 4. During this process, deposits are formed inside a quartz bell jar 2 so that, for the purpose of cleaning the deposits, a vacuum is created in the bell jar again and the change-over switch SW is switched to the b-side for the external electrode 8 with etching gas introduced from the upper gas inlet and an upper electrode terminal 1 to produce plasma, whereby the bell jar can restore its transparency by the deposits formed on it being removed by etching.
Patent JP-H04212237-A (JP)
Title: Vacuum container for flat display
Inventor: NAKAMURA KOJI
IPC: H01J5/02
Filed: 1991-02-13
Abstract: PURPOSE:To construct a vacuum container for flat display use which has adequate strength to implosion and at the same time can be made thinner and lighter. CONSTITUTION:The front edge of a side periphery portion 2 is bent to form a panel periphery reinforcement portion 2a. A front panel 1 is jointed with the panel periphery reinforcement portion 2a. The side periphery portion 2 and a back portion 4 are formed of a metallic member in one body, respectively.
Patent JP-S56117552-A (JP)
Title: Electromagnetic clutch motor
Inventor: DOI TAKASHI
IPC: H02K7/112
Filed: 1980-02-19
Abstract: PURPOSE:To avoid the generation of abnormal sounds by supporting the bearing which supports an output shaft by another bearing so that the shaft can be slidden in the axial direction, by trasmitting power by sliding the output shaft in the axial direction, and eliminating the play in a spline mechanism. CONSTITUTION:A bushing 17 which can be slidden in the axial direction is provided on the outer periphery of the ball bearing 16 which supports the output shaft 7. A plurality of steel balls 18 are provided between said bush 17 and a bracket 4. A plate spring 19 is provided in a gap between the bracket 4 and the bush 17 in the axial direction so that the bush 17 is pushed to the side of a gap adjusting screw 13. A rotary plate 15 having sliding faces 8 is fixed to the output shaft 7. The sliding faces 8 oppose a clutch friction plate 6 which is coupled to a motor shaft 11 via a flywheel 5 and a braking friction plate 3. In the case the power is transmitted to the output shaft 7, a clutch electromagnet 1 is conducted, the rotary plate 15 is attracted and slidden to the friction plate 6, and engaged by friction.
Patent JP-H11199959-A (JP)
Title: Aluminum alloy material for piston for internal combustion engine, and piston for internal combustion engine using the aluminum alloy material
Inventor: KIKUCHI AKIO
IPC: C22C32/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy material for internal combustion engine- piston, having sufficient heat resistance and wear resistance required of a material for high-powered, high-thermal-efficiency internal combustion engine piston, and also to provide the piston using this aluminum alloy material. SOLUTION: This aluminum alloy material has a composition containing 14-25% Si, 3.5-6.5% Fe, 0.4-1.2% Cu, 0.2-0.7% Mg, and 0.6-2%, in total, of one or more elements among Zr, V, and Mo, further containing 0.5-10% SiC grains of 1-10 μm average grain size, and the balance Al with impurities and can be obtained by compacting a rapidly solidified aluminum alloy powder. An outside peripheral part 3 and a piston ring groove part 4 at a top 2 of a piston 1 are constituted of the above aluminum alloy material, and the part other than the outside peripheral part of the piston head is constituted of an aluminum alloy material with ductility.
Patent JP-H03228225-A (JP)
Title: Optical information recording system
Inventor: YAMAGUCHI EIJI
IPC: G11B7/00
Filed: 1990-02-01
Abstract: PURPOSE:To surely form a self-clock signal so that easy reproduction can be made by executing recording in such a manner as to leave unrecorded regions where the recording is not executed at an optically recognizable size between respective recording pits and recording the respective recording pits in the state that these pits can be recognized at plural slice levels. CONSTITUTION:The unrecorded regions which can be optically recognized are provided between the respective recording pits at the time of applying such plural recording states as to vary the reflected light quantity or transmitted light quantity of the optical recording medium to the recording pits. Namely, the recording pit arrays 3 which are recorded are recorded in accordance with a binary data/quanternary data conversion table. Although the non-handling of the unrecorded regions as the recording data regions is a loss in the intrinsic higher density of a many value recording system, there are no significant problems if the degree of multiplexing is increased at the time of the many valued recording. The respective recording pits are respectively divided in the unrecorded regions in such a manner. This dividing is helpful for the formation of the self-clock signal and the easy and sure reproducing is executed.
Patent JP-H06233745-A (JP)
Title: Clinical thermometer with blood oxygen quantity measuring function
Inventor: YAGUCHI YOSHIAKI
IPC: A61B5/0205
Filed: 1993-02-09
Abstract: PURPOSE:To measure a blood oxygen quantity in real time simultaneously with a body temp. by providing a body temp. measuring part at the internal front end of an external auditory meatus insertion part, providing a detecting part for the blood oxygen quantity within or near the external auditory meatus and displaying the computed values of both from the signals thereof. CONSTITUTION:The external auditory meatus insertion part 10 is provided with a drum membrane temp. sensor 11 and pulse wave sensors 12, 13. A temp. sensor control section 18 controls input data 103 to the drum membrane temp. sensor 11. A signal processing section 19 processes this temp. signal 106, sends the signal as a temp. signal 108 to a temp. computing section 20 and delivers the signal as a display temp. signal 109 to a body temp. display section 30. A pulse wave sensor signal control section 14 (15) feeds an output/input signal 101 (102) to and from the pulse wave sensor 12 (13) to a signal processing section 16 which sends the pulse wave information from the pulse signal 104 (105) as a blood oxygen quantity signal 107 to a blood oxygen quantity measuring and computing section 17. This signal is delivered as the blood oxygen quantity signal 110 to the blood oxygen quantity display section 31 where the blood oxygen quantity is displayed. Simultaneously, the body temp. is displayed in the display section 30.
Patent JP-S56118560-A (JP)
Title: Ignition-signal generating device
Inventor: HASHIMOTO HIDEYUKI
IPC: F02P5/155
Filed: 1980-02-22
Abstract: PURPOSE:To reduce the number of manufacturing processes of a captioned device convenient for angles of lead by steps by equalizing heights of projections provided on a rotor driven by an engine and changing depths of these projections respectively for changing the output voltage of a coil in a magnetic circuit. CONSTITUTION:The height of a projection 14 provided at a reference ignition position of a rotor 12 is equalized with that of a projection 16 separated therefrom by theta degrees, and a difference is given to distances A and B from their top to the periphery of the rotor. When these two projections pass to face to a top part 24 of a stator core 18, different induction voltages are given in a coil 20 on the basis of the difference of change rates of magnetic flux of a magnet 22 given in the stator core. Consequently, the characteritic of ignition lead angle for a low speed by the pulse voltage of the projection 14 can be given an angle of lead by steps by theta degrees at the number of revolutions N1 by which the pluse voltage of the projection 16 begins to trigger an ignition circuit. This construction simplifies the process of manufacturing by processing depths of projections, and permits to reduce the number of manufacturing processes for improving productivity.
Patent JP-H08207665-A (JP)
Title: Rearview mirror angle controller
Inventor: OSAWA KEIICHI
IPC: B60R1/08
Filed: 1995-02-08
Abstract: PURPOSE: To enable the rear part to be easily confirmed in turning right or left or in changing a traffic lane by changing the angle of a rearview mirror by a mirror angle control means according to the angle to an obstacle detected by an obstacle angle detecting means when the vehicle speed is not more than the specified value. CONSTITUTION: A speed sensor 3, an azimuth sensor 5 and sonars 9a to 9d for detecting an obstacle in rear of a vehicle and the distance to it are connected to an ECU 1. The angle θb between of the vehicle to the obstacle is found when the obstacle in the rear part is detected by the sonars 9a to 9d, and the angle is so adjusted that the detecting direction of respective sonars 9a to 9d may be perpendicular to the obstacle B, and sonar motors 15a to 15d are driven to the angle θb. The angle of the rearview mirrors 11R, 11L is changed from the original point by only the angle θb by driving the mirror motors 13R, 13L, and the field of view to be obtained is made parallel to the obstacle, and the field of view of the side part and the rear part is secured.
Patent JP-H06206238-A (JP)
Title: Injection molding machine
Inventor: IWAHASHI TETSUO
IPC: B29K105/20
Filed: 1993-01-12
Abstract: PURPOSE:To specify accurately a rotary position of an insert member by a method wherein a positioning means arranged in one side metal is inserted into a hollow part formed to the insert member and besides a contour of the insert member is held with the positioning means arranged in the other metal mold. CONSTITUTION:A cavity K and a supply passage 31a interconnected thereto are formed in a pair of metal molds 30, 31, and an insert molded product is injection molded by inserting an insert member N into the cavity K from the supply passage 31a. In that case, a hollow part N1 is formed in the insert member N. Besides, a first and a second positioning means 32, 37 which position respectively the insert member N in the cavity K are arranged in respective metal molds 30, 31. Then, the first positioning means 32 is inserted into the hollow part N1 of the insert member N, and besides a rotary position is specified by holding a contour of the insert member N with the second positioning means 37. The rotary position of the insert member N to resin is specified thereby, and precision on injection molding is improved.
Patent JP-S61180520-A (JP)
Inventor: OZAKI MASA
IPC: H02H3/10
Filed: 1985-02-04
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-S52104168-A (JP)
Title: Electric potential measuring method
Inventor: YAMADA KUNIO
IPC: G01R19/25
Filed: 1976-02-26
Abstract: PURPOSE: To provide the voltmeter which can measure the potential with more efficiency by installing such auxiliary features to satisfy the specific condition as the filter circuit or the like to the conventional digital voltmeter. 
     COPYRIGHT: (C)1977,JPO&Japio