baber/WOPTO huggingface dataset:
Patent JP-H08100704-A (JP)
Title: Breather device of engine unit for vehicle
Inventor: KOBAYASHI YOSHIO
IPC: B62M7/12
Filed: 1994-09-30
Abstract: PURPOSE: To prevent lubricating oil of a gear case from leaking into a crank case while keeping internal pressure of the gear case, to reduce costs with a simple structure, and to prevent a breather pot from being dropped. CONSTITUTION: A breather chamber 66 provided with the bottom wall 67 inclined downward toward the inside of a gear case is integrally formed on the side wall of the gear case 57, and a breather pot 70 provided with an air passage 77 is attached above this breather chamber. The breather pot is provided with a small-diameter throttle passage 79 on the communication part with the breather chamber, and a bent and narrow communication passage 86 for communicating the air passage with the outside air on the end opposite to the throttle passage. Moreover, the gear case is integrally provided with a guard part 88 for surrounding the breather pot.
Patent JP-H0399668-A (JP)
Title: Container for medical care
Inventor: MURAKOSHI MASAHIDE
IPC: A61J1/05
Filed: 1989-09-14
Abstract: PURPOSE:To make it possible to connect easily an adding means with an external circulation circuit and to perform smoothly an adding operation of a contained drug by forming a folded part closing the inner space of a container in the width direction between a substantial drug storing part and a content feeding hole and holding a condition wherein the wall face of the container is folded in the upper and lower direction. CONSTITUTION:In a medical container 1, folded parts 4a and 4b closing the inner space of the container in the width direction are formed and the folded condition is held in such a way that the outer wall parts 2a and 2b are folded in the upper and lower direction and the threefolded part is pinched with U-shaped clips 5a and 5b made of a synthetic resin. Therefore, in the medical container 1, an upper space 6 formed above the folded part 4a is divided from a lower space 7 formed below the folded part 4b communicated to a drug feeding port 3 by this folded parts 4a and 4b. For adding a drug during external circulation, the drug feeding port 3 is connected with a connector 15 of an apex part of a tube 14 for adding the drug extended from a drug introducing hole 13 of a column 12 placed on the half way of a circuit tube 10 of the external circulation circuit.
Patent JP-H02277849-A (JP)
Title: Fiber material for composite material and production thereof
Inventor: YAMAMURA TAKETAMI
IPC: D06M11/00
Filed: 1989-09-14
Abstract: PURPOSE:To improve wetting properties to metallic matrix by attaching fine particles of heat-resistant substance to the surface of carbonaceous inorganic fibers from a specific metal-containing polycyclic aromatic polymer containing an element such as titanium and silicon. CONSTITUTION:Fine particles are attached to the surface of inorganic fibers obtained from (A) a carbonaceous substance showing a crystalline arrangement state, such as radical structure of a polycyclic aromatic compound in a mesophase, (B) crystalline carbon or amorphous carbon in non-orientated state of optically isotropic polycyclic aromatic compound containing an organic solvent-insoluble component and (C) a Si-M-C-O substance of an amorphous substance comprising M(M is Ti, Zr of Hf), Si, C and O as components and/or aggregate consisting of crystal ultrafine particles comprising MC, beta-SiC, a solid solution of MC and beta-SiC and and MC1-x as components and amorphous SiOy and MO2 (0<x<1; 0<y<Z, 0<z<=2; weight ratio of Si, M, C and O is (5-70):(0.5-45):(20-40):(0.01-30).
Patent JP-H1080913-A (JP)
Title: Form for manufacturing segment
Inventor: ARAKAWA KENJI
IPC: B28B7/10
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To form a through hole for connecting without using a sheath tube. SOLUTION: Since stems 7, 8 are inserted at their ends into through holes 3a, 4a, 5a of side plate 3 or end plates 4, 5 and a cylinder 11 and threaded parts 7a, 8a of the base ends are engaged fixedly with a nut 10, a predetermined state is not collapsed in the case of placing concrete C in a concrete placing space K. After the concrete C is solidified, the parts 7a, 8a of the stems 7, 8 are loosened, the stems 7, 8 are externally drawn from a side plate 2, the side plates 2, 3 and end plates 4, 5 are separately moved, and obtained segment S is released. Through holes Se, Sf are formed in the concrete C by drawing the stems 7, 8.
Patent JP-S6296742-A (JP)
Title: Idling speed controller for engine
Inventor: NAKAFUSHI TOSHIAKI
IPC: F02D41/00
Filed: 1985-10-22
Abstract: PURPOSE:To improve the extent of charging efficiency and thereby prevent an idling speed from dropping, by increasing a suction air quantity at the time of using gaseous fuel as compared with time when liquid fuel is used, in case of an engine capable of using both types of fuel upon selection. CONSTITUTION:When liquid fuel is used, a valve 17 is opened by a fuel selector switch 27. If so, the liquid fuel inside a tank 14 is fed to a float chamber 12a of carburetor 12 and then it is fed to a suction passage 3 from a main nozzle 12b. On the other hand, when gaseous fuel is used, the valve 17 is closed by the fuel selector switch 27 and simultaneously a timer 28 is operated. And, after residual fuel inside the carburetor 12 is all fed to the inside of the suction passage 3, a valve 22 is opened and the gaseous fuel inside a tank 20 is fed to the suction passage 3 from a mixer 10. At this time, at a suction air compensating device, a valve 30 is opened by a signal out of the timer 28, and a suction air quantity is increased as compared with a time when the liquid fuel is used.
Patent JP-S6299935-A (JP)
Title: Photomagnetic recording medium
Inventor: SASAMORI EIZO
IPC: C22C38/00
Filed: 1985-10-25
Abstract: PURPOSE:To improve corrosion resistance and shelf life while maintaining the recording sensitivity and reproducing efficiency of a photomagnetic recording medium by increasing the coblt content near the surface of a recording layer than that in the inside. CONSTITUTION:A layer which consists of a resin curable by UV rays and has spiral guide grooves is formed on sheet glass and such glass is used as a disk substrate 1. SiO is depoosited by evaporation as an underlying layer 2 on the substrate 1 and in succession, the recording layer 3 consisting of an amorphous magnetic alloy and a surface layer 3a contg. Co at a high ratio are formed by binary RF sputtering using the 1st target 1 consisting of Fe, GdTb and the 2nd target consisting of Co, GdTb in succession thereto. SiO is deposited by evaporation thereon as a protective layer 4. The two disks formed in the above-mentioned manner are stuck by a hot-melt adhesive agent 5 in such a manner that protective layers 4 thereof are positioned on the inner side. The optical disk is thus manufactured.
Patent JP-H0551264-A (JP)
Title: Production of plate-shaped ceramic
Inventor: OKADA HIROSHI
IPC: C04B35/64
Filed: 1991-08-23
Abstract: PURPOSE:To satisfactorily prevent ceramic molded bodies from melt-sticking to each other and warping when the molded bodies are piled up and fired. CONSTITUTION:A molded body 10 is composed of a first layer 11 of ceramic powder having a small average particle diameter and second and third layers 12, 13 of ceramic powder having a larger average particle diameter formed on both the principal faces of the layer 11. Such molded bodies 10 are prepd., piled up and fired at a time.
Patent JP-H03100660-A (JP)
Title: Image forming method
Inventor: NAGANUMA SEIKO
IPC: G03G9/08
Filed: 1989-09-14
Abstract: PURPOSE:To use color toners of small grain sizes and to improve transferability and cleanability by using the color toners formed by fixing fine resin powder to the particle surfaces of particle powder for the toners. CONSTITUTION:The toner images by the respective color toners are superposed on an image forming body and thereafter, the toner images are simultaneously transferred and the toners remaining on the image forming body are cleaned. The color toners formed by fixing the fine resin powder 51 to the particle surfaces of the particle powder 52 for the spherical toners having 2 to 8mu average grain size are used as the color toners. Namely, the hardly desorbable ruggedness by the fine resin powder 51 are formed on the surfaces of the color toner particles. The physical adhesive strength and electrostatic adhesive strength of the color toners to the image forming body are, therefore, weakened. The transferability of the color toner images superposed in the simultaneous transfer stage is improved in this way and the cleanability of the color toners remaining on the image forming body is improved in the cleaning stage.
Patent JP-H1082848-A (JP)
Title: Satellite positioning system
Inventor: HOJO HARUMASA
IPC: G01C21/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a satellite positioning system that can eliminate cycle ambiguity generated during movement with an inexpensive and simple constitution. SOLUTION: The satellite positioning system has a reference station 1 sending pseudo distance correction information and carrier wave phase correction information, computed on the basis of a received satellite signal, to each mobile station 2, and calibration equipments 3 scattered in large numbers having calibration points with precise Positions known. The mobile station 2 is constituted as a mobile station having DGNSS(differential global orbiting navigation satellite system) of a normal pseudo distance correction system, and RTK (realtime kinematic) position measuring function dispensing with cycle ambiguity elimination based on normal initial base analysis. In the mobile station 2, a built-in switch is turned on being pressed down to the calibration point at the time of automatically detecting the calibration point approaching into a fixed range by DGNSS position measurement during movement, so that cycle ambiguity is automtically eliminated on the basis of the position information of this calibration point, and continuous RTK position measurement is performed on the basis of the carrier wave phase correction information sent from the reference station 1.
Patent JP-H01102055-A (JP)
Title: O-alkanoyl derivative of 3-amino-2- hydroxypropanesulfonic acid
Inventor: KARURO ARUBERUTO BAGORIINI
IPC: C07C309/18
Filed: 1988-09-21
Abstract: O-alkanoyl derivatives of 3-amino-2-hydroxypropanesulfonic acid having general formula    H3N CH2 @@ CH2SO3     wherein R is alkanoyl having 2-5 carbon atoms and the pharmacologically acceptable salts thereof are endowed with potent anticonvulsivant activity.
Patent JP-H01163750-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUGATA MASAO
IPC: G03G5/08
Filed: 1987-09-24
Abstract: PURPOSE:To increase the chargeability of a photosensitive body and permitting formation of a picture image with less exposure energy by forming a photoconducting layer with a specified carbonaceous film. CONSTITUTION:A photoconductive layer is formed with a carbonaceous film (A) comprising C atom in the main body of the matrix. The film A is preferred to contain at least 1atom. among elements of the IIIA group (e.g., B), and the group VA (e.g. N) of the periodic table. The distribution of concn. of the atom is preferred that it is higher at a substrate side than at other parts. It is desir able that <=30atom.% H atom is contained in the film. Further, the optical band gap of the film A is pref. >=1.5eV, the electroconductivity is pref. <=10<-11>/OMEGA<-1>.cm<-1>, and the relative intensity of the Raman spectrum at 1,333cm<-1> is pref. in a specified range. The film A may be obtd. by the CVD process using electric discharge to raw material gas (e.g. C2H2).
Patent JP-2001067101-A (JP)
Title: Controller
Inventor: NISHIKUBO HIDEHIKO
IPC: G05B7/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To simplify a function by means of operating a whole device in spite of a partial fault by providing a third control part and a second output part, selecting one of the first and second output parts and connecting it to an external device to be controlled. SOLUTION: The first control part 13 reads a dimming level from a first operating part 11. The second control part 14 executes two ways of operations when a storage reproducing part 12a is operated and when a setting part 12b is operated. The first output part 17 creates a prescribed output signal based on data of the dimming level which is stored in a memory 15 and on patch information stored in a memory 16 and outputs it. The third control part 19 reads the dimming level from the first operating part 11. The second output part 20 receives dimming level data of each switch 11a from the third control part 19 and outputs it by permitting the volume number of the switch 11a to correspond to its dimmer number. Then a change-over switch 18 selects one of the first and second output parts 17 and 20 and connects it to the external device to be controlled.
Patent JP-S59119762-A (JP)
Inventor: ASHIYOKU KEI KAPUURU
IPC: H01L21/331
Filed: 1983-12-19
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-S60128988-A (JP)
Title: Rotary compressor
Inventor: MURAI MASAYUKI
IPC: F01C21/08
Filed: 1983-12-16
Abstract: PURPOSE:To reduce contacting pressure between vane and piston thus to prevent deterioration of compression efficiency due to frictional loss by employing an inclined face extending from the central portion of vane to the sliding face side of cylinder at the counter piston side of vane of rolling piston compressor. CONSTITUTION:A vane 7 pressure contacting through spring 6 is arranged on the surface of piston 5 provided in a cylinder 2. The back 7a of said vane 7 is formed into symmetrical flowline having the central axis of vane 7 as a top, thereby when the vane 7 will move in the arrow direction D, lubricant will flow smoothly along the back of vane to reduce the fluid resistance of lubricant thus to reduce the pressing force of vane 7.
Patent JP-S60130304-A (JP)
Inventor: TERAMOTO SEIJI
IPC: A01B63/00
Filed: 1983-12-16
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-S61117863-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSHI JUNICHI
IPC: H01L21/3205
Filed: 1984-11-14
Abstract: PURPOSE:To facilitate the flattening of the top surface of the titled device, and to keep the parasitic effect of blooming, etc. to the minimum by a method wherein a wiring electrode is formed on the insulator thin film of a groove provided in a semiconductor substrate, and next the wiring electrode is coated with a coating insulator thin film. CONSTITUTION:A groove 2 of 1mum depth and 2mum width is provided in the P type Si substrate 1 by RIE or the like, and an Si oxide film 4 of 0.5mum thickness which is the insulator thin film is formed over the whole surface by thermal oxidation or the like. Next, a film of 0.5mum thickness of poly Si, silicide, or high melting point metal is formed over the whole surface by evaporation or the like. Then, a wiring electrode 5 of 1mum width is formed in said groove 2 by a normal photolithography technique. The remaining part of the groove 2 is filled with an Si oxide film 6 which is the coating insulator thin film. The Si substrate 1 is exposed by removing the Si oxide film 4 on an active region 3, and each active region 3 are built in.
Patent JP-H08144907-A (JP)
Title: Starter
Inventor: SHIGA TSUTOMU
IPC: F02N15/02
Filed: 1995-09-18
Abstract: PURPOSE: To provide a starter with an overrunning clutch, being high in reliability, where torque transfer is surely carried out. CONSTITUTION: With each groove 355 formed in a clutch inner 352 and a clutch outer 351, since a roller 353 is made so as to be held between both roller contact surfaces of respective grooves from front and rear in the torque transfer direction, such a large stress as in a roller type overrunning clutch used with a wedge effect is not imposed on respective contact surfaces and a contact aprt with the roller, whereby the clutch inner or clutch outer can be made up of plastics or nonferrous metals. Accordingly, inertia in a clutch becomes lessened, and any impact force to be caused in time of engagement between a pinion and a ring gear can be held down to the utmost.
Patent JP-S6392969-A (JP)
Title: Multicolor image forming device
Inventor: FUJIWARA TAKAO
IPC: G03G15/01
Filed: 1986-10-07
Abstract: PURPOSE:To obtain an image free from defective resist by providing plural developing devices arranged around a photosensitive drum with developer removing means for removing developers on respective developing sleeves and synchronously driving these means. CONSTITUTION:Black and red developing devices 10a, 10b having respective developing sleeves 13 are arranged around an electrostatic latent image carrier 1. The developing devices 10a, 10b are provided with the developer removing means 40a, 40b for removing developers held on the surface of the respective developing sleeves 13 and both means 40a, 40b are synchronously driven by a control part 31. The developers of different colors are supplied to different areas on the image carrier 1 and the area width is adjusted so that when the boundary part 53 of the 1st developing device 10a is arranged on a position separated from a reference line X of the image forming area L of the sleeve 13 by Lb, the boundary part 53 of a 2nd developing device 10b is also arranged on a position separated from the reference line X almost by Lb, the aperture part 51 of a 1st developing device 10a corresponds to the pressing part 52 of the 2nd developing device 10b and the pressing part 10a of the 1st developing device 10a corresponds to the aparture part 51 of the 2nd developing device to adjust the region width.
Patent JP-H0791327-A (JP)
Title: Internal combustion engine having exhaust gas recirculating device
Inventor: MAEHARA HIROAKI
IPC: F02M25/07
Filed: 1993-09-24
Abstract: PURPOSE:To remove a particulate in exhaust gas recirculated to an intake air system. CONSTITUTION:Air sucked from an intake air port 3 is imparted respective cylinders 7 after being mixed with fuel by an intake air manifold 6, and is burnt by an internal combustion engine 2. A particulate in exhaust gas generated by combustion is scanvenged by a DPF10 arranged in an exhaust pipe 9 upstream of a branch point to an EGR bypass passage 18. An EGR quantity to an intake air system is calculated by a CPU23 from respective detecting results of a throttle valve opening sensor 13, an intake air pressure sensor 14 and a crank angle sensor 15, and the circulating quantity is controlled by controlling opening of a flow rate control valve 19 by a VSV(vacuum switching valve) 20 by using negative pressure of the intake air system. Thereby, the performance degradation of oil, the flow rate control valve 19 and the internal combustion engine caused by the particulate can be restrained.
Patent JP-S6391596-A (JP)
Inventor: ITO YOSHIBUMI
IPC: B01D17/04
Filed: 1986-10-07
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-H04119012-A (JP)
Title: Hold-over circuit
Inventor: TAKI NOBUTAKA
IPC: H03L7/181
Filed: 1990-09-07
Abstract: PURPOSE:To realize the hold-over mode with high accuracy without need of a voltage control circuit or the like by comparing a count of a synchronization timing with a count of a voltage controlled crystal oscillator and integrating the difference so as to control the voltage controlled crystal oscillator. CONSTITUTION:A detector 20 detects a fault of a synchronization timing but some time elapses from the occurrence of clock interruption or a defective clock till the fault is decided because a protection stage is provided. The count of a counter 11 is not normal on the occurrence of clock interruption or a defective clock and then an abnormal value is being written in a memory 12. However, the detector 20 decides a fault before n-sets of clocks are written to stop an output of a frequency divider 21 thereby stopping the write in the memory 12, and since a read address is an oldest address, the content if a normal value before the fault takes place and the output of a voltage controlled crystal oscillator VCXO 17 is made proportional to the said content. As a result, the small sized hold-over circuit is realized independently of the accuracy of the VCXO without need of provision of a voltage control circuit.
Patent JP-H0689261-A (JP)
Title: Display system
Inventor: KUWABARA KAZUMI
IPC: G06F13/42
Filed: 1992-09-07
Abstract: PURPOSE:To eliminate necessity for specially prepairing a communication program, etc., and to simplify configuration by mutually exchanging a communication end signal and executing data communication with a programable controller in order. CONSTITUTION:Plural display equipments D1, D2,...Dn are connected in parallel to a communication cable 2 extended from a link unit which is connected to the programable controller 1. By mutually exchanging the communication end signal with a communication line 7 among the display equipments D1, D2,...Dn, respective kinds of data communication between the plural display equipments D1, D2,...Dn and the programable controller 1 is executed in order. That is, data communication between the plural display equipments D1, D2,...Dn and the programable controller 1 is executed by time-division without prepairing a special communication program in the programable controller 1.
Patent JP-H03101516-A (JP)
Title: Automatic frequency control circuit
Inventor: SHIMODA HIROMI
IPC: H03L7/18
Filed: 1989-09-14
Abstract: PURPOSE:To vary a loop band continuously without unlocking the phase locked loop by feeding back a phase error to a voltage controlled type local frequency oscillator through a digital filter comprising an A/D converter, a logic controller and a D/A converter. CONSTITUTION:The frequency of an input signal is converted by an output signal of a voltage controller local frequency oscillator 6 at a frequency converter 1. The phase of the frequency-converted signal is compared with the phase of an oscillating signal from a reference local oscillator 7 at a phase comparator. Then the phase error is fed back to the oscillator 6 through an A/D converter 3, a logic controller 4 and a D/A converter 5 to control the frequency. Thus, the output signal of the oscillator 6 is locked with the phase of the input signal. Thus, the loop band of automatic frequency control is continuously changed from a wide band into a narrow band. Thus, a shock given onto the loop of automatic frequency control is small and the phase locking is not unlocked.
Patent JP-H1080261-A (JP)
Title: Drying of raw young sardine
Inventor: SAWA HIROYUKI
IPC: A23L17/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying young sardines lifted from a boiling pot with air, enabling to inhibit the breeding of microbes in a ventilation type dryer to prevent the adhesion of the microbes to the young sardine products. SOLUTION: This method for drying young sardines comprises applying the flow of air dehumidified to a dew point of -50 deg.C or less to the young sardines lifted from a boiling pot into a drying device 3 to dry the young sardines.