baber/WOPTO huggingface dataset:
Patent JP-H07288349-A (JP)
Title: Resonance apparatus for atomic oscillator
Inventor: MATSUURA HIDEYUKI
IPC: H03L7/26
Filed: 1994-04-19
Abstract: PURPOSE:To reduce the size and weight of a resonance apparatus for atomic oscillators by providing an antenna capable of supplying a resonator with electromagnetic waves of a specified frequency, and placing in proximity to the resonator an optical fiber containing atoms that resonate to electromagnetic waves of the specified frequency. CONSTITUTION:A light-microwave resonance apparatus includes a dielectric resonator 14; an optical fiber 16 wound around the resonator in a troidal coil; and an antenna 18 that supplies electromagnetic waves to the dielectric resonator 14. The core of the optical fiber 16 contains rubidium atoms. Microwave signals having the resonance frequency of the rubidium atoms, outputted from a constant frequency control circuit 26, are radiated as electromagnetic waves from the antenna 18, and resonate the dielectric resonator 14. When the frequency of these electromagnetic waves agrees with the resonance frequency of the rubidium atoms contained in the optical fiber 16, the output of a photodetector 4 is minimized.
Patent JP-S62236870-A (JP)
Title: Polyester composition for thermoplastic powder coating
Inventor: YONETANI KIICHI
IPC: C08L67/00
Filed: 1986-04-08
Abstract: PURPOSE:To provide the compsn. having excellent adhesion and resistance to low-temperature impact and heat cycles, consisting of a specified copolyester and a polybutylene terephthalate copolymer. CONSTITUTION:15-45% (by mol; the same applies hereinbelow) terephthalic acid, 35-5% arom. and/or alicyclic dicarboxylic acid other than terephthalic acid and 0-25% 8-40C aliph. dicarboxylic acid are reacted with 15-50% 1,4-butanediol and 35-0% at lest one diol selected from the group consisting of ethylene glycol, 1,6-hexanediol and neopentyl glycol to obtain a copolyester (A) having a relative viscosity of 1.1-2.0 (in 0-chlorophenol soln. of 0.5wt. copolyester at 25 deg.C). 100pts.wt. component A is blended with 3-100pts.wt. polybutylene terephthalate copolymer (B) having a relative viscosity of 1.2-2.0 (in 0-chlorophenol soln. of 0.5wt% copolymer at 25 deg.C) and a dicarboxylic acid unit composed of 10-40% 6-40C aliph. dicarboxylic acid unit and 40-10% terephthalic acid unit.
Patent JP-S60224989-A (JP)
Title: Scroll type fluid machine
Inventor: MATOBA YOSHIAKI
IPC: F04C27/00
Filed: 1984-04-21
Abstract: PURPOSE:To enhance the sealing ability of a seal ring, by providing such an arrangement that a back pressure is affected upon the seal ring by means of a back pressure means to make it possible to provide a seal by means of the contact surface pressure between the slidable contact surfac of the ring and the seal surface of a support member while oil is fed into between the seal surface and the slidable contact surface. CONSTITUTION:An annular chamber 9 is formed in either one of a revolving scroll 3 and a support member 8, and a seal surface 83 is provided on the other one, and a seal ring 10 having a slidable contact surface 101 cooperated with the seal surface 83 is held in the annular chamber 9 so that a pressure chamber 14 is defined by the seal ring 10 while lubrication oil is fed into between the seal surface 83 and the slidable contact surface 101. There are provided an oil feed means comprising a second oil passage 27 communicated with a pressure chamber 14 through a back pressure chamber and as well communicated with a first oil feed passage 16 formed in a drive shaft 6, for feeding oil to a lubrication part and a back pressure means for making the back pressure act upon the seal ring 10. With this arrangement, since the seal defining the high pressure chamber 14 is satisfactory and the ring 10 is not the one which allows elastic deformation, it is possible to select materials having a high friction resistance, such as, for example, metal, etc. Accordingly, it is possible to enhance the sealing ability and durability of the seal ring.
Patent JP-H04292969-A (JP)
Title: Sheet material transport device and recorder provided with said sheet matgerial transport device
Inventor: SASAI KEIZO
IPC: B41J11/42
Filed: 1991-03-20
Abstract: PURPOSE:To prevent troubles in a device from occurring by immediately detecting a failure in transporting a sheet material. CONSTITUTION:As a sheet material 14 is fed in the direction of an arrow (a) by driving a platen roller 23, an encoder roller 24 and pressing rollers 25 between which said sheet material 14 is clamped are rotated. An impeller 31 mounted on one end of a core bar 24a of said encoder roller 24 rotates in the direction of an arrow (c). At this time, an input signal representing a rotating cycle obtained by passing impeller parts 31a and slit parts 31b of said impeller 31 alternately through a position between a light emitting part 32a and a light receiving part 32b of a transmitting-type photosensor 32 is transmitted to a control part. The transport state of said sheet material 14 is immediately detected. If a failure in the transport occurs a recording action is brought to a stop, an action for recovering the transport state is carried out, and the abnormality is indicated to a user, as required.
Patent JP-H05283030-A (JP)
Title: Recording medium storage device for electron microscope
IPC: H01J37/26
Filed: 1992-04-02
Abstract: PURPOSE:To prevent a cassette from ejecting and completely shade the cassette by keeping a time lag between the closing start of an upper cover and the rising start of a front door, and forcing the upper cover into the groove section of the front door via lever action, when the front door ascends to the predetermined position. CONSTITUTION:A film cassette 3 in storage is pressed to an upper cover 7 with a pushing-up spring 2, and the cover 7 is closed with a lever 16 and a hook 15. Also, a front door 10 and a stopper 6 are pushed up with a spring. The cassette 3 is thereby shaded. When the cover 7 is opened, a time lag is kept between the action of the cover 7 and the action of the door 10. Furthermore, when the cover 7 is closed, a time lag is maintained between the action of the cover and door 10, and the action of the stopper 6. For that purpose, the groove breadth of a cam 8 for receiving the bent section 7a of the cover 7 is enlarged to maintain the prescribed play at the time of closing the cover 7, and the decrease of stroke for closing the cover 7 corresponding to the play is compensated for with the lever 16 and the hook 15. According to this construction, the cassette 3 can be prevented from ejecting and completely shaded with the cover 7.
Patent JP-H01253073-A (JP)
Title: Vertical drawing control circuit for bit map memory
Inventor: KOBAYASHI KOICHI
IPC: G06T11/20
Filed: 1988-03-31
Abstract: PURPOSE:To eliminate the load of software control on a CPU by outputting an address addition value variation pulse to an address addition value control part when there is a carry or borrow in a dot address of a bit address control part. CONSTITUTION:The bit address control part 3 when receiving the bit address variation pulse 11 increases or decreases the bit address by a value set previously by the CPU. When there is a carry or borrow in the bit address as a result, the address addition value variation pulse 9 is outputted to the address addition value control part 2. The address addition value control part 2 increases or decreases the address addition value set previously by the CPU by one. Consequently, left downward or right downward drawing is enabled from a drawing start position and the load of software control on the CPU is eliminated.
Patent JP-H10274258-A (JP)
Title: Clutch intermission device
Inventor: YAMAMOTO YASUSHI
IPC: F16D25/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent excessive slide of a clutch at the time of reacceleration which is accompanied by shift down. SOLUTION: In a clutch intermission device having automatic intermission means 2, 7, 78, 79, 35, 62, 64, 68, 74, 72, a which perform automatic intermission of a clutch 8 by inputting predetermined signals, a connection speed change means 72 which changes connection speed of the clutch 8 based on change rates α+ α- of a difference in rotation ΔN between number of rotation of an engine Ne and number of rotation of the clutch Nc when the clutch 8 is automatically connected is provided.
Patent JP-S5414709-A (JP)
Title: Metal thin-film type magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/64
Filed: 1977-07-05
Abstract: PURPOSE: To prevent troubles owing to static electricity during running of a magnetic recording medium such as magnetic tape, etc. and insure the discrimination of the magnetic recording layer side and the base material side by providing a specific oxide semiconductor layer on a magnetic recording layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01253258-A (JP)
Title: Superconducting wiring
Inventor: HIRAO TAKASHI
IPC: H01L39/06
Filed: 1988-03-31
Abstract: PURPOSE:To facilitate a mltilayer interconnection, wherein thin films are connected to one another, by a method wherein nonsuperconducting layers are respectively formed selectively on the surface layers of first oxide superconducting thin films on a substrate and second oxide superconducting thin films, which come into contact with the first oxide superconducting thin films, are provided. CONSTITUTION:Superconducting thin films 2, 3, 4 and 5 consisting of oxides containing Y, Ba, Cu and O, and the like are selectively formed on a substrate 1. Part only of each surface part of the thin films 2-5 is selectively turned into a nonsuperconducting film and surface isolation insulating layers 6, 7, 8 and 9 are formed. As the method at this time, a method of inflicting damage on the surface parts only of the thin films 2-5 is used by using ions having a comparatively larger mass like Ar<+> ions and As<+> ions. Superconducting thin films 10-13 consisting of Y, Ba, Cu and O oxides are formed on the substrate 1, the thin films 2-5 and the layers 6-9. Thereby, a multilayer interconnection, wherein they are mutually connected, becomes possible.
Patent JP-S60223636-A (JP)
Title: Method for preventing molding sand burning of casting product
Inventor: AZUMA TAKASHI
IPC: B22C3/00
Filed: 1984-04-20
Abstract: PURPOSE:To prevent efficiently molding sand burning without polluting environment by coating a water soluble mold coating material adjusted to an adequate concn. on the surface of a shell casting mold at a high temp. right after molding then performing immediately casting with the shell mold obtd. in such a way. CONSTITUTION:The shell mold is molded by a shell molding method and the water soluble mold coating material consisting essentially of graphite, etc. adjusted in the concn. corresponding to the temp. on the surface of the shell mold in the high-temp. state right after molding is coated on said surface. The shell mold right after the molding is usually heated to about 80-130 deg.C and the concn. of the mold coating material is adjusted preferably to be made lower as the temp. of the above-mentioned shell mold is higher within a 40-46 Baume degree range. The moisture in said mold coating material is thoroughly evaporated on the shell mold having the high temp. The burining of the molding sand is obviated even if such shell mold is straightly used for casting without subjecting the mold to a drying stage.
Patent JP-S61241553-A (JP)
Title: Travelling speed change gear in full turn type backhoe
Inventor: MORI KAZUSHIGE
IPC: F16H63/12
Filed: 1985-04-16
Abstract: PURPOSE:To reduce the moving stroke of hydraulic piston by providing in an operating section the hydraulic piston which sets both frictional transmitting sections contrarily to the transmitting condition. CONSTITUTION:When a speed change valve V4 is operated to supply pressurized oil to a cylinder 22, a piston 21 moves to engageably press a first frictional clutch 17 against an energizing force of a spring 23, and the rotational clutch 17 against an energizing force of a spring 23, and the rotational drive force of transmitting shaft 14 is transmitted to an output shaft 19 from a first rotor 15 through a second rotor 16, gears G4 and G5. When the supply of pressurized oil to the cylinder 22 is cut, the piston 21 is separated from said clutch 17 by the energizing force of the spring 23 and moved to engageably press a second frictional clutch 18 so that the rotational drive force of the transmitting shaft 14 is transmitted to the output shaft 19 through a sun gear G1, plant gear G2, second rotor 16, gears G4 and G5 with low speed rotation.
Patent JP-2000277595-A (JP)
Title: Electrostatic chuck
Inventor: ITO ATSUSHI
IPC: H01L21/683
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reinforce a chuck force by a method wherein a shielding material layer intervenes between chuck electrode layers of different poles disposed adjacently in a direction of an insulating substrate face. SOLUTION: An insulating substrate 2 constituting an electrostatic chuck 1 is composed of an aluminum nitride sintered compact of a dielectric. Since the insulating substrate 2 chucks simultaneously a plurality of silicon wafers W1 as matters to be attracted, it is formed so as to have an area several times that of the silicon wafer W1. As a degree of flatness of a chuck face S1 increases, namely a surface roughness decreases, a Johnson-Rahbeck power increases. The insulating substrate 2 has a multilayer structure, and is formed internally with chuck electrode layers 3, 4, and a heater electrode layer. The chuck electrode layer 3 of a positive pole and the chuck electrode layer 4 of a negative pole are together positioned in a layer close to the chuck face S1. A shielding material layer 6 intervenes between straight line parts 3a, 4a of the chuck electrodes 3, 4 of invert poles.  Thus, in order to attain a predetermined chuck force, even if a large DC voltage is applied, the electrostatic chuck 1 does not lead to dielectric breakdown.
Patent JP-S58199049-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C1/10
Filed: 1982-05-14
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-S58198409-A (JP)
Title: Cosmetic
Inventor: ENDOU HIROSHI
IPC: A61K8/99
Filed: 1982-05-14
Abstract: PURPOSE:A highly safe cosmetic, prepared by adding a whey separated from a culture fluid obtained by cultivating lactic acid bacteria in an animal milk as a culture medium as an antioxidant or further with a tocopherol thereto, and usable for cream, milky lotion, hairdressing or toilet lotion, etc. CONSTITUTION:A cosmetic prepared by adding a reducing material obtained by collecting a whey from a culture fluid of lactic acid bactreia in an animal milk as a culture medium, and removing a high-molecular weight substance having >=6,000 molecular weight substantially from the whey as an antioxidant thereto. The whey type antioxidant alone exhibits improved antioxidant effect, but the use thereof with the tocopherol exhibits a more remarkable effect by the synergistic effect. Preferably, about 0.03-3wt% based on the cosmetic, antioxidant expressed in terms of a solid substance and 0.001-0.1wt%, based on the cosmetic, tocopherol are added to the cosmetic. EFFECT:The skin disorder by the peroxidation of the sebum can be prevented with almost no fear of the skin disorder due to the lipoperoxides.
Patent JP-H04293106-A (JP)
Title: Remote diagnostic device of numerical controller
Inventor: KATO MINORU
IPC: G05B19/4063
Filed: 1991-03-20
Abstract: PURPOSE:To quickly transmit the diagnostic data to a terminal equipment by providing an image data reading-out means and a character code converting means. CONSTITUTION:A diagnostic data transmitting equipment 3 is provided with an image data reading-out means 311, and a character code converting means 310 for converting image data to a character code, when the character code corresponding to the image data read out of an image storage means 36 by the image data reading-out means 311 exists. Accordingly, among diagnostic data of a numerical, controller 1 stored in a form of image data, data which can be converted to a character code is converted to the character code and transmitted to a terminal equipment 4, therefore, even in the case a telephone circuit is used for a communication circuit, the diagnostic data can be transmitted quickly, and operability of the terminal equipment 4 can be improved. Also, by receiving character code data as significant information, the character code data can be analyzed automatically, and the efficiency of a remote analysis of a remote controller 1 in the terminal equipment 4 can be improved.
Patent JP-S62237886-A (JP)
Title: Video signal processing circuit
Inventor: HARA MASAO
IPC: H04N11/22
Filed: 1986-04-09
Abstract: PURPOSE:To contrive the miniaturization of a processing circuit, high accuracy and no adjustment by processing digitally the correlation between a present video signal and a video signal before 1H. CONSTITUTION:The two systems of video signals formed by time base expansion, e.g., digital data of R-Y and B-Y signals are fed to ROMs 73R, 73B directly or via 1H delay lines 72R,72B. When there is no correlation between the digital data fed directly or via the delay lines 72R, 72B from the ROMs 73R,73B, the same data as the digital data supplied directly is outputted. On the other hand, there is a correlation, the same digital data as that of arithmetic means of the digital data supplied directly and via the delay lines is outputted. Since the correlation is discriminated difinitely digitally by the ROMs 73R, 73B, the miniaturization, high speed and no adjustment are contrived.
Patent JP-S61240850-A (JP)
Title: Brushless motor
Inventor: SASAHARA NOBUSUKE
IPC: H02K29/00
Filed: 1985-04-17
Abstract: PURPOSE:To prevent driving coils from being influenced by sharp pulse signal on switching over the coils, by providing the surface confronting the rotor of the driving coils, with a printed board having an electrically conductive pattern, and by providing the conductive pattern with an eddy current controlling means. CONSTITUTION:On a brushless motor for arranging a plurality of driving coils 2 in a ring shape and for making them confront a rotor 5 having a magnet 4 face to face, a printed board 9 having an electrically conductive pattern 11 is fitted on the surface of the driving coils 2 confronting the rotor 5. Besides, the conductive pattern 11 is provided with non-conductive sections 13, and eddy current is prevented from being generated by the magnetic flux of the rotor 5. As the result, sharp pulse signal generated on switching off and driving the driving coils 2 can be absorbed by the conductive pattern 11, and eddy current is not generated, and so noise is not generated and the rotor 5 can be smoothly rotated.
Patent JP-S565752-A (JP)
Title: Device for taking out vulcanized tire
Inventor: TATEISHI TAKETOSHI
IPC: B29C33/02
Filed: 1979-06-27
Abstract: PURPOSE: To feed small-sized tires or the like to a post-cure inflator smoothly and stabilize the quality of tires by a method wherein holding members hold a vulcanized tire while centering it.  
     CONSTITUTION: With crank discs 11, 11' rotated, guide shafts 16, 16' are guided along the horizontal portions 10, 10' and slanted portions 9, 9' of guide grooves 6, 6', while supporting plates 13, 13' and guide rails 14, 14' are slanted by a predetermined angle, i.e. at the same angle as the axis line of a post-cure inflator. A vulcanized tire being held by holding members 47, 48, 47', 48' is slanted to such an extent that its axis becomes parallel with that of the post-cure inflator. Then, with a driving sprocket being actuated, a moving mechanism 33 moves away from a mold through chains 31, 31', and the vulcanized tire being held by the holding members 47, 48, 47', 48' is fed to the post-cure inflator while being centered by centering pins 43, 44, 43', 44'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02259594-A (JP)
Title: Time synchronization system of system consisting of plural devices
Inventor: TAKADA KIYOUICHI
IPC: G04C9/04
Filed: 1989-03-31
Abstract: PURPOSE:To accurate synchronize the time between a main and a slave device by processing the arrival times of the synchronizing signal from the main device, the synchronizing signal from the slave device, and the synchronizing signal which is transferred to the main device and sent back. CONSTITUTION:When the internal timers 11 and 21 in the main device 1 and each slave device 2 reach the times which are set 12a and 22a, the synchronizing signals S1 and S2 are generated 12 and 22, and the signal S1 of the device 1 is transferred to the storage control circuit 23 of each device 2, whose signal S2 is sent out to a circuit 23 in its device and also transferred to the device 11 and retransferred as the synchronizing signal S3 to the circuit after passing through a propagation path 13. Then, the circuit 23 reads the arrival times of the signals S1-S3 and recognizes the difference from the time indicated by the timer 11 of the device 1 according to the storage contents of a time storage circuit 24; and the timer 21 is corrected every time the signal S2 is generated 22 or at an optional point of time to perform the time synchronization. Consequently, the time of the main device can accurately be synchronized without the preconsideration of the signal propagation time between the devices 1 and 2 to be time-synchronized.
Patent JP-H09247859-A (JP)
Title: Monitoring and controlling apparatus in power system
Inventor: HIRAI KEIKO
IPC: G06Q50/10
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To surely grasp the change of numerical information data which is caused in an accident in power system. SOLUTION: A monitoring and controlling apparatus in power system includes an input processing means 31 for entering numerical information data and conditional change data for each facility in a present data area through a data transmission unit 20 from the facilities in power system, and a numerical data modifying and single-line diagram display processing means 33 for processing and displaying the numerical data stored in the present data area on a display means. The monitoring and controlling apparatus includes also a cycle changing means 36 for shortening a cycle from a time of processing numerical data to a time for displaying the single-line diagram on the display while the failure time goes on from the start of detecting a failure to the disposal of the failure.
Patent JP-S61240348-A (JP)
Title: Rom-ram selection circuit
Inventor: TAKAHASHI YUJI
IPC: G06F12/06
Filed: 1985-04-17
Abstract: PURPOSE:To economize production and to simplify modification of the production of use of a ROM and a RAM by performing the chip selection of the ROM and RAM in accordance with the address designating state by means of selective connection. CONSTITUTION:Terminals t10-t50 and those t01-t05 are provided correspondent to each other. Between the correspondent terminals, diode jumper lines DJ1-DJ5 are provided freely attachably and detachably. One or plural numbers of the diode jumper lines DJ1-DJ5 are connected selectively with an address bus lines AB8-AB11 or grounding. Accordingly, the chip-selection between the ROM 12 and the RAM 13 is enabled, as well as the optional setting of the proportion of use of the ROM 12 and the RAM 13.
Patent JP-H05283936-A (JP)
Title: Semiconductor integrated circuit
IPC: H03B5/36
Filed: 1992-04-03
Abstract: PURPOSE:To use the semiconductor integrated circuit with both the higher and lower frequencies in a semiconductor integrated circuit incorporating a liquid crystal oscillation circuit to be used for microcomputers and to suppress the consumption current even though oscillated in the lower frequency. CONSTITUTION:In a semiconductor integrated circuit 17 having the liquid crystal oscillation circuit, a feedback resistance 12 is connected in parallel to a CMOS invertor 11. A tristate invertor 13 is connected in parallel to the CMOS invertor 11 and a signal SG is inputted in the invertor 13. Further, an output signal CLK is outputted from the output end of the CMOS invertor. By making the signal SG high or low level, the tristate invertor 13 is turned on or off.