baber/WOPTO huggingface dataset:
Patent JP-H0966764-A (JP)
Title: Assist grip for vehicle
Inventor: ENDO MASAHIRO
IPC: B60N3/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To get rid of any plastic deformation in an engaged claw, making the extent of mounting appearance favorably keepable by making up a cross section into a V-shaped form while shortening its width by means of elasticity in a material itself, and engaging this engaged claw being restorably formed with an engaging part and holding the covered position of a cover body. SOLUTION: An engaged claw 24 is made up into a V-shaped form while its width is shortened by means of elasticity in a material itself, thereby forming it into being restorable. In addition, a holding part 17 is made up into a convex form, and an engaging part 17c formed by a back space of the same width with a fit-through part 17b of the continued wide width (b) is installed at the backside of narrow width (a) extending in the vertical direction. Then, width of the engaged claw 24 is restored to the engaging part 17c, making it so as to be entered and engaged, whereby a covered position covering a mounting recess 12 of a cover body 20 is kept up. With this constitution, any plastic deformation of the engaged claw 24 can be eliminated and, what is more, an extent of mounting appearance is favorably keepable.
Patent JP-H01119708-A (JP)
Title: Calibration method and apparatus for measuring sensor
Inventor: ROBAATO DEUOO
IPC: G01B11/03
Filed: 1988-09-08
Abstract: PURPOSE: To convert a spatial coordinate system related to the local coordinate system of each sensor to coordinates related to at least on target for demarcating an external spatial coordinate system by measuring a same target that is simultaneously expressed within a number of target coordinate systems directly and calibrating at least one measurement sensor. CONSTITUTION: Target points 345-348 of a target 340 are within the visual field of both an external measuring device consisting of a pair of zeolites 301-1 and 301-2 and a related computer and a measurement sensor 240. Then, the coordinates of the target points 345-348 expressed by the sensor coordinate system are obtained by reflecting applied target points to a picture element through a light reception port 403. Simultaneously, the zeolites 301-1 and 301-2 measure the target points 345-348 without any contact via collimation lines 336 and 335 similarly and are converted to the coordinate information in an previously selected external reference coordinate system. Measurement data in both sets of coordinates allow desired conversion parameters to be obtained by a conversion computer for storing a conversion program.
Patent JP-2000051883-A (JP)
Title: Method for treating activated sludge of drainage
Inventor: HAMADA HIDEAKI
IPC: C02F11/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce excess sludge discharged from a sewage treatment plant and others remarkably and to enable stable bio-treatment in a bio-reaction tank by a method in which sludge discharged from the bio-reaction tank with treated water is separated into solid and liquid, and the separated sludge is crushed and returned to the bio-reaction tank. SOLUTION: Drainage charged into an apparatus is introduced from a drainage pit 1 into a bio-reaction tank 3 through a drainage pump 2. The bio-reaction tank 3 is equipped with an aerator 4 for aerating the drainage, the introduced drainage is aerated, agitated to activate microorganisms in activated sludge, organic substances in the drainage is subjected to aerobic fermentation and anaerobic fermentation, the sludge is separated from treated water. Part or the whole separated sludge, after being crushed through a sludge pump 6 and a mechanical crusher 7, is returned to the bio-reaction tank 3. In this way, the decomposition of the sludge in the bio-reaction tank 3 is promoted to reduce excess sludge so that bio-treatment in the bio-reaction tank 3 can be performed stably.
Patent JP-H0385166-A (JP)
Title: Air bubble generator in bathtub
Inventor: HARA ZENZABURO
IPC: A61H23/00
Filed: 1989-08-30
Abstract: PURPOSE:To apply strong air bubble streams to the necessary region of the body in an easy posture by mounting two pumps to two corners in a bathtub within one apparatus so as to make the rotary shafts thereof almost vertical and arranging a plurality of nozzles at different positions so as to use the same in a changeover system and making the jet direction of a part of them variable. CONSTITUTION:Two pumps 3L, 3R are mounted in one apparatus and respectively mounted to housings 8L, 8R along with electric motors 2L, 2R and suction ports 1L, 1R so that the rotary shafts thereof are set in an almost vertical direction. The housing 8L, 8R are arranged to two inside corners 101A, 101B of a bathtub 101 by connection beams 9 so as to be in contact with the inner wall of the bathtub. The first nozzles 5L, 5R and the second nozzles 6L, 6R are connected to the pumps 3L, 3R and the jet directions thereof are changed over by the changeover handles 10L, 10R equipped with the pumps 3L, 3R. The second nozzles 6L, 6R are equipped with spherical shell receiving seats 61, universal pipes 62 and jet guides 63 and the jet directions are variable.
Patent JP-S6285581-A (JP)
Title: Sound signal transmitting device using infrared ray
Inventor: YONEDA SHIGEO
IPC: H04N5/60
Filed: 1985-10-09
Abstract: PURPOSE:To omit the use of an antenna and attain the transmission of sound signals by controlling the intensity of light emission with a high frequency signal underwent FM by the sound signal and radiating the infrared rays. CONSTITUTION:A sound signal A1 given from a mike 4 is amplified 5a into a signal A2 and sent to a modulation circuit 5b. The modulation output turns a high frequency signal B1 into a high frequency signal B2 whose frequency is modulated by the signal A2. The signal B2 is sent to a near infrared ray output part 7. Then a driver 7a is controlled by the signal B2 and a near infrared LED7b emits the light with intensity accordant with the signal B2. Thus the near infrared rays are delivered through a remote controller set at hand. Then a photodetecting part of a TV receiver, etc. receive the near infrared rays and converts them into electric signals corresponding to the signal B2. Then this electric signal is demodulated to obtain a sound signal corresponding to the signal A1.
Patent JP-H0780470-A (JP)
Title: Water treatment agent for strerilization
Inventor: KAJIWARA SHOICHIRO
IPC: C02F1/50
Filed: 1993-09-10
Abstract: PURPOSE:To obtain an economical and inexpensive water treatment agent especially excellent in the sterilizing effect of Legionella bacteria in minute concn. by adding a halocyanoacetamide derivative and a cationic polymer represented by specific general formulae as effective components respectively. CONSTITUTION:This water treatment agent is consituted by adding a halocyanoacetamide derivative represented by general formula I (wherein X is a halogen atom, Y is a hydrogen atom or a halogen atom and R<1> is a hydrogen atom or a lower alkyl group) and a cationic polymer represented by general formula II or III as effective components. As the halocyanoacetamide derivative represented by the general formula I, dibromoacetamide is disignated. By this constitution, the economical and inexpensive water treatment agent especially excellent in the sterilizing effect of Legionella bacteria in minute concn. is obtained.
Patent JP-S59116269-A (JP)
Title: Isocarbostyryl derivative
Inventor: TAKAHASHI TOSHIHIRO
IPC: A61P9/10
Filed: 1982-12-24
Abstract: NEW MATERIAL:The isocarbostyryl derivative of formula I (R1 is H or lower alkyl; R2 and R3 are H or lower alkyl; R4 and R5 are H, halogen, lower alkyl, lower alkoxy, hydroxy, amino, acetamino, nitro, lower alkylmercapto, carbamoyl, sulfamoyl, etc.; X is O, S or imino). EXAMPLE:4-[ 3-{1-Methyl-2-( 4-nitrophenoxy )ethylamino}-2-hydroxypropoxy ]isocarbostyryl. USE:It has strong beta-adrenalin blocking activity and rapid hypotensive action, and useful as a drug for circulatory diseases such as hypertension, stenocardia, arrhythmia, etc. and glaucoma. PROCESS:The compound of formula I can be prepared e.g. by reacting the 4-substituted isocarbostyryl derivative of formula II with the amine of formula IIIpreferably at room temperature -100 deg.C.
Patent JP-H04107055-A (JP)
Title: Scanning conveyer device
Inventor: FURUKAWA KOJI
IPC: H04N1/107
Filed: 1990-08-28
Abstract: PURPOSE:To prevent the resonance of a conveyer system by energizing both a nut and a supporting member by an energizing member, fixedly pressing the nut to an engaging member, and integrally combining a conveyer board with the nut. CONSTITUTION:A housing 30 having a supporting face 36 and an engaging face 34 is fixed to a conveyer board 12, and a nut 16 and the supporting face 36 are energized in an arrow (b) direction by a spring 32, so that the conveyer board 12 is combined with the nut 16, in a conveyer device 10. Thus, the resonance frequency of the conveyer system can be changed by changing and adjusting the characteristic of the energizing member. Therefore, a conveyance nonuniformity can be extremely reduced by setting the resonance frequency of the conveyer system after selecting characteristic of the energizing member in order to be apart from the frequency of an outside vibrating source.
Patent JP-S59117608-A (JP)
Title: Monitor system of preferential equipment
Inventor: KATOU YUTAKA
IPC: G05B23/02
Filed: 1982-12-24
Abstract: PURPOSE:To display equipment to be preferentially monitored at each time successively, by forecasting a system trouble, which is easiest to occur, on a basis of internal state quantities and input/output values of equipment constituting a plant system or the like and attaining a combination of troubles of devices which is the cause of this system trouble. CONSTITUTION:Internal state quantities and input/output values of equipment 102a-102n of a plant 1 are detected by detectors 103a-103n, and signals 104 are inputted to an analyzer 106 of equipment to be preferentially monitored. The analyzer 106 analyzes these signals and attains relations between them and troubles on a basis of data of preliminarily held system troubles and data of signal values and determines a trouble event to be noticed. Next, a cut set of system troubles is attained, and importance equipment are extracted by probability calculation to forecast the occurrence of the system trouble, and several important constituting devices are displayed on a display device 107 for the purpose of preventing the system trouble. A monitor inputs required operations from an input device 109 to report them to a controller 108.
Patent JP-S60116335-A (JP)
Inventor: ISHIWATARI KENJI
IPC: A61B5/02
Filed: 1983-11-29
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-S60119035-A (JP)
Inventor: NISHISAKO SHIZUTAKA
IPC: H01H9/36
Filed: 1983-11-30
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-S61103122-A (JP)
Title: Image printer
Inventor: AZUMA MASASHI
IPC: H04N1/23
Filed: 1984-10-27
Abstract: PURPOSE:To represent gradations stably and accurately by arranging a photosensitive material in front of a light source across a solid-state light control element array body, and controlling the light transmissivity of each picture element of this array body and exposing the photosensitive material. CONSTITUTION:The photosensitive material 4 is fed at a specific speed as shown by an arrow (a) and exposed by the liquid-crystal array body 3 simultaneously; the same position of the photosensitive material 4 is exposed to an image corresponding to a picture of blue by controlling the light transmissivity of each picture element of a picture element array 3 for blue, to an image corresponding to a picture of green by controlling the light transmissivity of each picture element of a picture element array 3G for green, and then to an image corresponding to a picture of red by controlling the light transmissivity of each picture element of a picture element array 3R for red. Gradations of images during exposure are represented by using voltages Von and Voff which maximize the light transmissivity of liquid-crystal parts constituting picture elements 3x in the respective picture element arrays 3R, 3G, and 3B and varying the duty ratio of light transmissivity in the on state.
Patent JP-S6469694-A (JP)
Title: Brake fluid composition
Inventor: HIHARA TAKESHI
IPC: C10M109/02
Filed: 1987-09-11
Abstract: PURPOSE:To prepare a brake fluid compsn. for an automobile which brings about no precipitation by hydrolysis even in a high concn. state, and which comprises a particular boric ester. CONSTITUTION:A brake fluid comprises a product of a reaction of an amine compd. of the formula R1-NH-R2 with boric acid. In the formula, R1 and R2 are each a 1-8C alkyl, a group of formula I (wherein R3 is H or methyl), provided that R1 and R2 are not simultaneously a 1-8C alkyl. Examples of the amine compd. include diethanolamine, diisopropanolamine, N- alkylethanolamine, and N-alkylisopropanolamine. The chemical structure of the reaction product varies depending upon the molar ratio of the starting amine to boric acid, the extent of dehydration, etc. In the case of a reaction of diethanolamine with boric acid in a molar ratio of 3/2, the product may be one having a structure of formula II.
Patent JP-H04109721-A (JP)
Title: Privacy call system for radio telephone set and lsi for privacy call communication
Inventor: WATANABE EIJI
IPC: H04W12/00
Filed: 1990-08-30
Abstract: PURPOSE:To realize the privacy call system of a radio telephone set in which communication is implemented with safety by selecting and setting one privacy call pattern among plural privacy call patterns set optionally simultaneously and outputting a revision command of the privacy call pattern to a radio equipment making communication between concerned parties one after another on the way of communication. CONSTITUTION:When communication is started, a privacy call pattern 15 outputs a privacy call pattern revision command sequentially for a prescribed period or a random period and a privacy call pattern selection section 16 receives a time series code {xn} from a random series code generating section 12 of its own equipment for each occasion of a revision command, selects one privacy call pattern from a privacy call pattern storage section 10 and sets the pattern to a privacy call pattern setting section 3. The privacy call patterns of 3, 7, 1, 6... are set at random in response to the {xn}. Since the privacy call patterns of 7,5,4... are selected by a code in succession to the time series code {xn}, even when the preceding communication is decoded, the privacy call pattern of the succeeding communication cannot be estimated.
Patent JP-H0388936-A (JP)
Title: Idling speed control device for internal combustion engine
Inventor: ITO TORU
IPC: F02D41/16
Filed: 1989-08-31
Abstract: PURPOSE:To prevent engine stall by increasing the control amount of a flow control valve for idling with a comparatively large change rate when drop of the revolving speed is sensed at the idling time of an internal combustion engine. CONSTITUTION:When a comparatively large drop is sensed in the revolving speed at the idling time of an internal combustion engine, a control device 1 increases the control amount of a flow control valve 36 furnished on a bypass 35 for idling with a comparatively large change rate. When this causes the time change rate of the revolving speed to approach zero, target values shall be set for the parameters related to the torque of the engine such as the suction pipe 7 pressure at the current time or the value corresponding to its product with revolving speed, and the control amount is decreased abruptly till a certain value which enables maintaining or mild change of the target values, which shall be followed by setting to a value higher by a predetermined width than the specified value.
Patent JP-H0566900-A (JP)
Title: Print server
Inventor: SUZUKI NOBORU
IPC: G06F3/12
Filed: 1991-09-06
Abstract: PURPOSE:To construct a printing system which is free from erroneous operation under a LAN environment and easy to use under a multi-user environment by permitting a printer control data to be printed before and after a printed article of a user. CONSTITUTION:A form data 22 which is printed at a printer 3 before user's print data is printed at a printer 3 and a back form data 23 which is printed at a printer 3 after user's print data is printed at a printer 3 are stored in the memory in a server 2. It is checked whether the form data 22 is registered or not when the server 2 takes out a print job out of a queue 21 so as to print it at the printer 3, and printing is executed according to the data 22 if it is registered. Further, it is checked whether the back form data is registered or not and if it is registered, after the job of a requester is printed, the data 23 is printed at the printer 3, and then the print job whose printing is completed is deleted from the queue 21.
Patent JP-S59122338-A (JP)
Title: Rectifying spark detector for dc electric machine
Inventor: IIMURA TAISUKE
IPC: H02K11/00
Filed: 1982-12-27
Abstract: PURPOSE:To detect sparks from the magnitude and number of the sparks by insulating and providing brushes which slidably contact the same commutator in addition to a current brush of a DC rotary electric machine, producing a voltage between the both brushes, and extracting the high frequency part of an AC except a DC. CONSTITUTION:A brush 7 is insulated from brush group 4, and mounted at the outlet side of the same commutator 1 as a commutator 1, on which one 4 of the brush group of a DC rotary electric machine is slidably contacted (at the side that the brush is isolated from the commutator). One of the brush group 4 and the brush 7 are connected to a capacitor 13 through a switch 12 by providing separately spark detecting leads 11. The DC component is interrupted by the capacitor 13, and high frequency due to spark arc is extracted through a HPF14. This output is analyzed by positive and negative side analyzers 15, 16 to obtain the magnitude and number of the pulse, which are integrated to produce an analog amount proportional to the spark amount and to indicate it on an indicator 17. In this manner, the spark can be accurately detected safely without escaping any fine spark.
Patent JP-H1068339-A (JP)
Title: Cylinder injection type two-cycle engine
Inventor: MOTOYAMA TAKESHI
IPC: F02B75/12
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a deviation from a target value of an air-fuel ratio due to the fluctuation of a pressure in an exhaust passage and to prevent worsening of an exhaust gas property and fuel consumption. SOLUTION: This cylinder injection type two-cycle engine is formed such that a scavenging passage communicated with a crank chamber and an exhaust port communicated with an exhaust passage are formed in a cylinder side wall, an ignition plug is attached to a cylinder head, and a fuel injection valve 49 is provided to inject and feed fuel in a combustion chamber consisting of a cylinder head, a cylinder body, and a piston. In this case, an exhaust pressure detecting means 55 to detect a pressure in an exhaust passage is arranged.  A fuel injection amount control unit (ECU) 50 is provided to reduce a fuel injection amount FD from the fuel injection valve 49 to a value lower than a reference fuel injection amount FDo set an operation state when a detecting exhaust pressure value PE detected by the exhaust pressure detecting means 55 is higher than a reference exhaust pressure valve PEo set according to an operation state, and increase the fuel injection amount FD to a value higher than the reference fuel injection amount FDo when the detecting exhaust pressure value PE is lower than the reference exhaust pressure value PEo.
Patent JP-S60119621-A (JP)
Title: Composite head device
Inventor: ITOU KAZUHIKO
IPC: G11B5/55
Filed: 1983-12-02
Abstract: PURPOSE:To suppress cross talk phenomenon and other bad influences affecting between heads and lessen guard band width between tracks by making the device a composite head device provided with plural heads and utilizing the effect of azimuth loss effectively. CONSTITUTION:When a turning body K is turned by 45 deg. counterclockwise by a motor in using the first head H1, the gap G1 of the first head H1 becomes right angle to a track T to enable recording and reproducing. However, as the gap G2 of the second head H2 becomes parallel to the track T, it does not give influences to the first head H1 and not influenced by the first head H1. When using the second head H2, a motor is operated through a motor controlling circuit and the turning body K is turned by 90 deg. clockwise. Then, the gap G2 of the second head H2 becomes right angle to the track T, and the gap G1 of the first head H1 becomes parallel. Accordingly, similar function is displayed.
Patent JP-H09102779-A (JP)
Title: Propagation delay time correcting method in transmission line propagation delay time measuring system
Inventor: OTAKI TOSHIYUKI
IPC: H04L1/20
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce measurement errors, and to measure the transmission delay time of high precision by taking attenuation in a transmission line into consideration, and executing the linear interpolation of the measured value of the transmission delay time. SOLUTION: First of all, in order to determine test starting time, time T1 at which the waveform 23 of a measuring point becomes voltage V2 is measured by a timing measurement circuit 12. Besides, in order to determine the time during which a reflected wave is returned by reflection due to an open end 11, the time T2 at which the waveform 23 of the measuring point becomes V3 is measured by the timing measurement circuit 12. Next, an arithmetic circuit 7 calculates the propagation delay time Trf1 of the round trip of the transmission line 10 from the difference T2 -T1 of the measured time T1 and the measured time T2 , and calculates the calculated propagation dealy time Trf1 of the round trip, and divides the calculated propagation delay time Trf1 of the round trip by '2', and derives the propagation delay time Tpd of the transmission line.  Further, the arithmetic circuit 7 refers to the propagation delay time of the round trip obtained by simulation and the data of the measuring error from a data table 13.
Patent JP-2000052291-A (JP)
Title: Cutting device and printer employing same
Inventor: HOSOMI HIROAKI
IPC: B26D1/06
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To positively protect the knife edge of a cutting blade in a printer equipped with a cutting device capable of letting cutter blade themselves be separated from each other. SOLUTION: In a cutting device 20, a stationary blade 51 is supported by a cover frame 8 mounted to a main body frame 7 in such a way as to be freely opened/closed. A shutter 15 to be freely fluctuated is provided for the cover frame 8 to cover the knife edge 51a of the stationary blade 51. In a state that the cover frame 8 is opened, the shutter 15 is positioned so as to be fixed thereto by engaging the locking part 8d of the cover frame 8 with the locking part 15e of the shutter part 15.