baber/WOPTO huggingface dataset:
Patent JP-H02107128-A (JP)
Title: Spreader of nursery vessel of paper cylinder
Inventor: SHIROMIZU ATSUSHI
IPC: A01G9/06
Filed: 1989-01-17
Abstract: PURPOSE:To spread every paper cylinders even arranged at both ends to sufficiently opened, non-distorted shape by inserting spreading bars having nearly same width as length of one side of hexagon of spread paper cylinder into respective paper cylinders arranged at the rows of both ends of seedling-nursery vessel of paper cylinder. CONSTITUTION:Spreading bars 10 are inserted into respective opening parts of individual paper cylinders 41 arranged at the rows of both ends of seedling- nursery vessel of paper cylinder. Inserting width of the spreading bar 10 is made to nearly same as length of one side of spread paper cylinder 41 and one side of the most outside end of hexagon of respective paper cylinders 41 arranged at both ends is spread to six equal sides after a shape of the spreading bar 10.
Patent JP-H10205931-A (JP)
Title: Accumulator
Inventor: NAKAGAWA NOBUHIRO
IPC: F25B43/02
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To return oil to a compressor without being affected by the quantity of liquid refrigerant in an accumulator fitted to a suction side of the compressor. SOLUTION: An accumulator is provided with a storage chamber 5 to store the refrigerant, and inlet pipe 6 inserted in an upper part of the storage chamber, an outlet pipe 7 which is inserted from an upper part of the storage chamber 5, and opened at an upper part in the storage chamber 5 passing close to the bottom part in the storage chamber 5, an oil return hole 9 provided on a pipe wall of the outlet pipe 7 located close to the bottom part of the storage chamber 5, and at least one auxiliary oil return hole 10 along the pipe wall on the opening side of the outlet pipe 7 in the vertical direction. The quantity of the oil to be returned to the compressor can be secured not only in the case where the liquid refrigerant is stored in the storage chamber 5 but also in the case where the liquid refrigerant is not stored.
Patent JP-H03212586-A (JP)
Title: Actuator using motor
Inventor: MIYOSHI SOTSUO
IPC: E05B83/36
Filed: 1990-01-17
Abstract: PURPOSE:To ensure shut-off of a clutch and obtain an actuator which can resist aged deterioration by machining the surfaces of both a prime mover member and a driven member so that during connection of the clutch the surfaces of both members in contact with a clutch member are roughly parallel to each other. CONSTITUTION:The cluth mechanism of an actuator using a motor is formed by a lever drum 19, a lever 19a, a clutch input gear 21, a roller 22, a return spring 23 and a clutch output gear 24 etc. The end face of the transmission projecting portion 24a of the clutch output gear 24 is machined into an inclined end face which may be roughly parallel to the guide wall 21a of the clutch input gear 21, to form an end face 24b. Thereby the roller 22 is stored in its initial position simply by reducing the force by which the roller 22 is sandwiched; shut-off of the clutch is thus smoothed.
Patent JP-2000202476-A (JP)
Title: Treatment of organic sewage containing endocrine desruptor or carcinogen
Inventor: KATSURA YOUSEI
IPC: C02F11/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To remove an organic contaminant or a suspended material in water to be treated by treating the water to be treated with a pre-stage treatment comprising primarily a biological treatment, performing sludge treatment by charging ozone to sludge generated in the pre-stage treatment and returning the supernatant to a part, where the water to be treated flows. SOLUTION: The water 1 to be treated is biologically treated in a biologically treating process 2 to remove biologically removable organic material or the like and the biologically treated sludge 6 generated in the biologically treating process 2 is sent to the sludge decomposition process 11 to decompose and remove the incretion disturbing material or carcinogen in the sludge and to reduce the volume. Similarly flocculation settling treated sludge 7 from a flocculation settling process 3 is sent to the sludge decomposition process 11 to decompose and remove the in endocrine disruptor or carcinogens in the sludge and to reduce the volume.  The mixed sludge of the biologically treated sludge 6 with the flocculation settling treated sludge 7 is oxidation decomposed by adding hydrogen peroxide 13 and charging ozone gas in the sludge decomposition process 11 and the supernatant 8 is returned to the water 1 to be treated.
Patent JP-S56106230-A (JP)
Title: Optical system cover device of camera
Inventor: AKAHA SABUROU
IPC: G03B11/04
Filed: 1980-01-30
Abstract: PURPOSE:To prevent the loss of an arc-shaped lens cover which covers an optical system as well as other troubles while reducing the occupation part of the cover, by fitting rotatably the cover to the front surface of the optical system and inside of a lens barrel in the extension direction of its arc. CONSTITUTION:Finder cover 6 which covers both object and ocular systems of finder 4 slides in parallel to the mirror surface and at some part of it, knob 9, engagement hole 10 engaging at open and close position of cover 6, and a click device for click ball 11 engaging with it are formed. When a pictur is to be taken, finder cover 6 is slid to open finder 4, and consequently since part of cover 6 comes into contact with arm 7, lens cover 5 is rotated together with arm 7, thereby opening photographic lens 2. If the optical system is covered with both covers 5 and 6, the power source is turned off and electric power feed to an electronic shutter circuit is stopped to prevent power consumption.
Patent JP-H02189217-A (JP)
Title: Rolling controller for farm working vehicle
Inventor: HAYASHI SHIGEKI
IPC: A01D67/00
Filed: 1989-01-17
Abstract: PURPOSE:To reduce the number of operating means and also improve operability by using a lifting indication means, which is originally used at time of a manual mode, as a selecting means changing a lifting control means over to both lower limit and upper limit reference lifting control states at time of an automatic mode. CONSTITUTION:In a farm working vehicle such as a combine or the like, there is provided a lifting driving means 19V which is able to lift and operate at least each grounding part of a symmetrical pair of crowler type travel devices 6L, 6R separately to a car body 7. This lifting driving means 19V, is operated according to a manual mode indicating a lifting command out of a manual lifting indication means 21, or an automatic mode indicating a lifting command out of a lifting control means 20 so as to keep a lateral tilt angle of the car body 7 being detected by a tilt angle detecting means 22 in a target tilt angle, and these modes are selected by a selecting means SW. In the automatic mode, a selecting command between a lower limit reference lifting control state and an upper limit reference lifting control state can be indicated to the lifting control means 20 from the lifting indication means 21.
Patent JP-S54105455-A (JP)
Title: Alternating current switching contactless switch of two-wire system
Inventor: NODERA HISATOSHI
IPC: H03K17/945
Filed: 1978-01-31
Abstract: PURPOSE:To improve leakage of a current to a degree that a switch can be used even for a light-load relay, by eliminating a current flowing to the resistance of a trigger circuit, by driving the transistor of the trigger circuit of a SCR by the output of a sensor circuit. CONSTITUTION:Through transistor Tr24, SCR is driven by sensor circuit 1. When a detected object of metal, etc., approaches to detection coil 11, oscillation 12 stops to turn off Tr14 and, in consequence, the [NC] output becomes ''L'' at a normal time and ''H'' at a detection time. As a result, Tr24 is OFF at the normal time and SCR22 is also OFF, so that power 21 of a full-wave-rectified waveform will be supplied to circuit 1 via resistance 26 at this time. Next, Tr24 is ON and SCR22 is also ON at the detection time and at this time, circuit 1 is supplied via resistance 38 and diode 32 with power basing upon a voltage across constant-voltage diode 35. The leaked current when SCR22 is OFf is only the current supplied to circuit 1 and no current flows to resistance 25, so that the total leaked current will decrease.
Patent JP-H04244813-A (JP)
Title: Treating method of waste of rubber product
Inventor: HASEBE SHINJI
IPC: F23G7/12
Filed: 1991-01-30
Abstract: PURPOSE:To incinerate and treat rubber product waste such as a used tire, conveyor belt, etc. CONSTITUTION:In a rubber-product waste treating method incinerating and treating rubber product waste, rubber product waste is shredded in specified size, and charged into a blast furnace at the same time as a charge and incinerated and treated. No black smoke is generated by incineration, thus preventing air pollution.
Patent JP-S59135534-A (JP)
Title: Interactive processing system
Inventor: YOSHIDA TATSUO
IPC: G06F3/048
Filed: 1983-01-24
Abstract: PURPOSE:To avoid the input of abnormal data by limiting the input of data to the same data item when plural display devices are displaying the same screen. CONSTITUTION:When data are fed, an interactive screen is selected by means of a keyboard 43 of a display device 4a. Then the new data is written into a prescribed item. A setting key is pushed, an interruption is applied to a central processing unit 1 to have a connection between the unit 1 and the device 4a. In this case, the unit 1 performs no connection although it receives interruptions from other display devices 4b, 4c, etc. as long as these interruptions are applied to the same data of the same screen. The inhibition of connection is displayed for the display device with which the connection is inhibited. This system ensures the effective input of data with no disturbance.
Patent JP-S5396403-A (JP)
Title: Rotor for armature
Inventor: YAMAMOTO HIROE
IPC: H02K1/32
Filed: 1977-02-02
Abstract: PURPOSE: To upgrade the cooling of the whole of machenery by strengthening the wind speed of the venlating duct at the end of the stator iron core with the establishment of aspace near the central part of the end portion of the spider arm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08201297-A (JP)
Title: Device for inspecting inside of receiving tank
Inventor: KURIYAMA ISAO
IPC: G01N21/84
Filed: 1995-01-25
Abstract: PURPOSE: To provide a device for inspecting the inside of a receiving tank, which can inspect the inner wall of the receiving tank efficiently and accurately without discharging liquid in the receiving tank. CONSTITUTION: An underwater camera 18, which images the inner wall surface of a receiving tank 12, is suspended from a double-barrel boat 16, which is floating on a water surface 14a inside the receiving tank 12. The underwater camera 18 can be moved at an arbitrary angle between the horizontal position and the vertical position in water 14b by a driving cable 28 based on the control of a control unit 20. Furthermore, the double-barrel boat 16 is moved into an arbitrary direction on a water surface 14a based on the control unit 20. The entire aspects of the inside of the receiving tank are imaged the underwater camera 18 by the movement of the double-barrel boat 16 and the horizontal/ vertical movement of the underwater camera 18, and the result is displayed on a monitor 22.
Patent JP-S61170152-A (JP)
Title: Idle channel search system
Inventor: WAKANA AKIRA
IPC: H04W84/08
Filed: 1985-01-24
Abstract: PURPOSE:To prevent crosstalk of talking channels and disturbance of the channels by repeating sequentially the storage of an idle channel at least to two areas at each area and storing a channel to adjacent memory elements at each area while a channel with an interval of 2 channels' interval is stored. CONSTITUTION:When both a base station and a mobile station are subject to queue, channel scan is applied and an idle channel is stored, and if consecu tive idle channels are 10-28 channels in the 1st channel group [1], the idle channels are selected as 10, 13, 16-28 and stored in the 1st area of the memory. This is similar when the 2nd and 3rd channel groups [2], [3] are stored respec tively in the 2nd and 3rd memory areas, and idle channels are stored in each group. In scanning the memory, the 1st memory area is scanned in the order of 1, 4, 7- channels, the idle channels are read in 10 channels and data are transmitted in the channels. Since adjacent channels have an interval of 2 channels, the interference between channels is eliminated sufficiently and the efficient channel is attained.
Patent JP-H06218761-A (JP)
Title: Synthetic resin laminate and molding thereof
Inventor: IZUMIDA TOSHIAKI
IPC: E06B3/54
Filed: 1993-01-25
Abstract: PURPOSE:To prevent the transfer of a plasticizer from a vinyl chloride resin to aromatic polycarbonate and the generation of a crack in the aromatic polycarbonate part in a molded product obtained by laminating the vinyl chloride resin to an aromatic polycarbonate molded product. CONSTITUTION:In a synthetic resin laminate obtained by integrally injecting and laminating a vinyl chloride resin on the outer peripheral part of an aromatic polycarbonate molded product, an acrylic resin layer with a thickness of 10mum or more is present between the aromatic polycarbonate molded product and the vinyl chloride resin layer.
Patent JP-H05196937-A (JP)
Title: Light source device
Inventor: MATSUNAGA KOJI
IPC: G02F1/1335
Filed: 1992-01-23
Abstract: PURPOSE:To prevent an increase in the discharge start voltage of a fluorescent discharge tube at the time of a low temp. and a decrease in the brightness thereof by forming a reflection plate of a synthetic resin having the electrical conductivity to generate heat when energized and energizing the reflection plate to generate heat, thereby heating the fluorescent discharge tube. CONSTITUTION:The reflection plate 3 is so formed as to consist of the synthetic resin having the electrical conductivity to generate heat when energized. Since this reflection plate 3 has the electrical conductivity, a voltage is impressed to the reflection plate 3 through metallic pins 4 to generate heat, by which the fluorescent discharge tube 1 is heated. The reflection plate 3 is constructed by mixing metallic fibers 7 with, for example, a synthetic resin material 6. The structure and material quality of the reflection plate 3 are satisfactory, insofar as the structure and material quality have the electrical conductivity to generate heat when energized. Various conductive synthetic resin materials are usable for this material. The constitution of the light source device is simplified without waste of light as compared with the structure consisting in winding a conductive film or metallic wire directly on the fluorescent discharge tube in order to heat the fluorescent discharge tube 1 with the reflection plate 3.
Patent JP-S61170613-A (JP)
Title: Resolver using pulse encoder
Inventor: TANAKA TADASHI
IPC: G05D3/12
Filed: 1985-01-24
Abstract: PURPOSE:To convert the change of a mechanical rotating angle to a continuously changing electrical phase angle in analog quantity by outputting two phase sinusoidal wave signals from a pulse encoder according to the prescribed change of the mechanical rotating angle and making the above-mentioned conversion by using such signals and constant frequency sinusoidal wave signal. CONSTITUTION:The two phase sinusoidal wave signals ea-eb of p cycle frequency are outputted from a pulse encoder 1 according to 360 deg. change of the mechanical rotating angle of the extent theta of movement. These signals are respectively multiplied by the sinusoidal wave signal ef from a sinusoidal wave oscillator 2 in multipliers 3, 4, by which the signals ex, ey are formed. The sinusoidal wave e0 having the phase deviation thetae (=p.theta) changing continuously from the phase of the signal ef from a phase converter 5 as a reference is outputted in accordance with the above-mentioned two signals. The rotating angle or rotating speed of the rotating body or the extent of the movement of a moving body is detected with high accuracy in accordance with the continuous and relatively large phase deviation quantity that the phase deviation thetae possesses.
Patent JP-S62169609-A (JP)
Title: Manufacture of cleaning blade
Inventor: KURIHARA TAIJI
IPC: G03G21/10
Filed: 1986-01-22
Abstract: PURPOSE:To form the surface of a thick sheet type cleaning blade smoothly by repeating the operations wherein next urethane elastomer is poured on half- cured urethane elastomer on the forming drum of a centrifugal molding machine, which is heated and being rotated, to integrate them while heating and rotating. CONSTITUTION:A predetermined amount of first urethane elastomer 3a is poured into a centrifugal molding machine and the forming drum of the same machine is heated and rotated. When the first urethane elastomer 3a is half-cured, a predetermined amount of second urethane elastomer 3b is poured and the forming drum is heated and rotated to cure the first urethane elastomer 3a and the second urethane elastomer 3b integrally. Such operations are repeated whereby a cleaning blade, having multi-layer structure provided with at least two layers as well as a predetermined thickness, is manufactured.
Patent JP-S63179213-A (JP)
Title: Data converting circuit
Inventor: HARA KENJI
IPC: G01D5/249
Filed: 1987-01-21
Abstract: PURPOSE:To enable the output data of an absolute encoder to be used by generating a pulse train for eliminating deviation from absolute numerical data by using 1st and 2nd ALUs, a D-FF, a decoder, and a reversible counter. CONSTITUTION:A shift register 1 inputs absolute positioned data in series and converts it into a parallel signal at every constant period that a clock signal CLK has. An ALU 3 inputs the outputs of the register 1 and reversible counter 2 and subtracts the counted value of the latter from the data of the former. An ALU 4 adds data on a bus 7 to the output data of the ALU 3. The D-FF 5 receives the output of the ALU 4 and outputs it onto the bus 7 according to an internal clock signal CP. The decoder 6 inputs a carry signal generated by the ALU 4 and the MSB of the data outputted by the ALU 3 and outputs a pulse train, the inverse of +FB or the inverse of -FB corresponding to the rotational direction of the encoder to the counter 2. Thus, the absolute numerical data is converted into an incremental signal which has the corresponding number of pulses.
Patent JP-S59137435-A (JP)
Title: 2-fluoroethoxy group-substituted benzyl ether, thioether, their preparation and acaricide and insecticide
Inventor: INOUE NORIO
IPC: C07C323/19
Filed: 1983-01-26
Abstract: NEW MATERIAL:A compound of formula I (X is O, S; R<1>, R<2> are H, halogen, lower alkyl, lower alkoxy, lower haloalkoxy, lower haloalkylthio, methylenedioxy; R<3>, R<4> are H, methyl). EXAMPLE:3-(2-Fluoroethoxy)benzyl benzyl ether. USE:Acaricide and insecticide: it is effective against various kinds of phytoparasitic acari such as Tetranychus urticae or Panonychus citri to kill them even at their egg and larva stages, whether they are sensitive or resistant to chemicals. Further it is effective against harmful Lepidoptera such as Spodoptera litura FABRICUS and Hemiptera such as Laodelphax striatellus. PREPARATION:The reaction of a compound of formula II [when one of Y and Z is halogen, the other is X-M (M is H, alkali or alkaline earth metal)] with another compound of formula III gives the compound of formula I .
Patent LV-14470-A (LV)
Title: Wind electric plant
Inventor: DIĻEVS Guntis
IPC: F03D9/02
Filed: 2011-11-15
Abstract: The invention presents the wind electric station which consists of generator 1 that is connected to the wind turbine 2, which operation is controlled. The control system includes microprocessor 3 and cycloconverters 4 and 5, which are controlled from signals from the current frequency transmitter of the generator 6 and the grid 7. The phases of the primary winding of the generator can be switched from star to delta connection and back by the commutation device 8, and the generator operation mode changes from the synchronous at low wind speeds to the double fed induction mode at higher wind speeds, where electrical energy is transferred to the grid from the primary and the secondary winding. At low wind speeds the generator operates as a synchronous generator, its excitation is provided from the grid through the cycloconverter 4, which works as a rectifier, and the primary winding is switched in the star connection. When the wind speed starts to increase the commutation device 8 switches the primary winding of generator in delta connection. If the wind speed is increasing, the cycloconverters 4 and 5 turn the generator into double fed induction generator mode, and electrical energy is generated to the grid both from the primary and secondary winding. This operation mode of the generator provides the opportunity to increase the operation range of the wind speed and also the annual yield of electrical energy.
Patent LV-11984-A (LV)
Inventor: BRU-MAGNIEZ NICOLE
IPC: A61K47/02
Filed: 1997-10-28
Abstract: The present invention relates to a novel pharmaceutical composition for the preparation of effervescent powders or tablets incorporating ibuprofen or one of its pharmaceutically acceptable salts as the active ingredient. This composition comprises: an effective amount of ibuprofen or one of its pharmaceutically acceptable salts; a pharmaceutically acceptable effervescent system comprising at least one alkaline carbonate and at least one organic acid, preferably in a sufficient amount to give a pH below about 8; and at least one pharmaceutically acceptable antioxidant in a sufficient amount to stabilize the ibuprofen. This composition has a remarkable stability both in powder form and in tablet form.
Patent MD-950235-A (MD)
Inventor: MUNRO DAVID
IPC: C07D239/46
Filed: 1993-07-15
Abstract: PCT No. PCT/EP93/01880 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Jul. 15, 1993 PCT Pub. No. WO94/02470 PCT Pub. Date Feb. 3, 1994   <IMAGE>  (I)  Compounds of formula (I) in which X1 and X2 each represents oxygen; S(O)n, n being 0, 1 or 2; or CO, CH2 or NR, R being hydrogen or alkyl; R1 and R10 are each hydrogen or halogen; R2 and R9 are each hydrogen, halogen, cyano, nitro, alkyl, halo-alkyl, alkoxy, alkylthio, amino, mono- or di-alkylamino, alkoxyalkyl, haloalkoxyalkyl or alkoxycarbonyl; R3 and R8 are each hydrogen, chlorine, alkyl, haloalkyl, haloalkenyl, halo-alkynyl, haloalkoxy, haloalkoxycarbenyl, haloalkylthio, haloalkoxyalkyl, haloalkylsulphinyl, or haloalkylsulphonyl, nitro or cyano; R4 and R7 are each hydrogen, halogen, alkyl or alkoxy; R5 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, alkylthio, alkylsulphonyl or phenyl; and R6 is hydrogen or, when R5 is hydrogen, alkyl; provided that either each phenyl is unsubstituted or at least one of R3 and R8 is not hydrogen, have useful pesticidal activity.
Patent YU-109292-A (YU)
Title: 3(2h)-piridazinon derivati i postupak za njihovo dobijanje
Inventor: MATYUS P
IPC: C07D237/14
Filed: 1992-12-18
Abstract: Pronalazak se odnosi na racemske ili optički aktivne 3(2H)-piridazinon derivate, postupak za dobijanje njihovo, faraiaceutske preparate koji sadrže iste, na primenu pomenutih 3(2H)-piridazinon derivata za tretman oboljenja i za dobijanje farmaceutskih preparata za tretman oboljenja. Novi 3(2H)-piridazinon derivati prema pronalasku odgovaraju opštoj formuli (I). gde R je vodonik; fenil; metil koji opcionalno nosi benziloksi supstituent; C1-4 alkil koji opcionalno nosi supstituent formule R R9N-, gde R8 i R9 su nezavisno C1-4 alkil, ili R8 i R9 formiraju zajedno sa susednim atomom azota, 6-clanu heterocikličnu grupu kok opcionalno sadrži atom kiseonika ili grupu formule R10N-, gde R je C1-4 alkil koji opiconalno nosi fenoksi supstituent, ili C3-5 alkenil koji nosi fenil supstituent, dalje pomenuti C1-4 alkil je opcionalno supstituisan sa fenilom koji nosi metoksi ili metansul-fonilamino supstituent; ili C3-5 alkenil koji opcionalno nosi fenil ili halofenil supstituent A i B su vodonik, halogen ili grupa opšte formule (II).