baber/WOPTO huggingface dataset:
Patent JP-S61213639-A (JP)
Title: Abnormality deciding method for flame detection pipe
Inventor: OTA MINORU
IPC: G01J1/42
Filed: 1985-03-19
Abstract: PURPOSE:To detect abnormality of flame detection pipes even during the stopping of a boiler and the fire-fighting and to prevent a time delay at the time of starting by detecting the stopping of the boiler and detecting that a check on the flame detection pipes is not made and then rendering a decision of the abnormality when the flame detection pipes discharge. CONSTITUTION:A check circuit 26 is actuated during the stopping of the boiler and the fire-fighting. In other words, in case after the confirmation is made that a shut-off valve of a lighting torch is shut off and further, the confirmation is made that the automatic or manual checking on the flame detection pipes is not made, one of the flame detection pipes self-discharges and a NOT circuit 36 outputs a signal 1 that a fire exists, an output signal of an AND circuit 32 becomes 1. Accordingly, the signal 1 is sent to a set terminal of an RS and FF circuit 23 from an OR circuit 22 and as the result, the signal 1 is outputted from the circuit 23 to an OR circuit 25 and an alarm signal indicating the abnormality of the flame detection pipe is outputted from the circuit 25. Accordingly, the abnormality of the flame detection pipe can be confirmed even during the stopping of the boiler or the fire-fighting at a central control room.
Patent JP-H06238786-A (JP)
Title: Void-including composite polyester film
Inventor: ITO KATSUYA
IPC: B29K105/04
Filed: 1993-02-19
Abstract: PURPOSE:To provide a polyester film having a large amt. of fine voids inside thereof and having excellent properties for drawing and strong nerve. CONSTITUTION:A layer (B) consisting of a thermoplastic resin is provided at least one face of a polyester layer (A) having fine voids prepd. by performing at least uniaxial orientation of a polymer mixture wherein a polyester is mixed with a thermoplastic resin being non-compatible with the polyester and there exists substantially no void on the interlayer of the non-compatible resin at the jointed part of the layer A and the layer B and the mean void content of the whole film is at least 10-50vol.%.
Patent JP-S62215081-A (JP)
Title: Molded article having napped artificial leather-like skin and production thereof
Inventor: TERASAWA ISAMU
IPC: D06M17/00
Filed: 1986-03-14
Abstract: PURPOSE:A solid molded article having a back skin-like skin, consisting of a molded article comprising a synthetic resin, etc., an adhesive layer and a feeling improver layer which are successively laminated to the surface of the molded article and flocked piles whose tip parts are projected from the outside of the improver layer. CONSTITUTION:The surface of a molded article base 1 consisting of synthetic fiber, metal, wood, etc., is coated with an adhesive layer 3 (e.g. having improved boding compatibility with flocked piles, etc.), the adhesive layer is flocked with a great number of short fibers 5 to form a flocked pile group and a liquid feeling improver 4 is applied from the top of the piles to give a molded article having a napped artificial leather-like skin 2. This method provides a solid molded article which has the skin in good feeling, especially back skin-like skin independently of the shape of the molded article. The preferable feeling improver composition is obtained by blending 100pts.wt. resin binder such as polyurethane, etc., optionally with 0-30pts.wt. thermally expandable particle component having 1-200mum particle diameter and a softener, etc.
Patent JP-H02273236-A (JP)
Title: Method for adjusting quantity of damping medium of offset printing press
Inventor: HERUMUUTO KITSUPUFUAN
IPC: G05B11/42
Filed: 1990-03-08
Abstract: PURPOSE: To obtain an excellent regulating operation or particularly an optimum rapidity without problem of an instability by operating a regulator with larger amplification factor as compared with the case that a target value is a regulating deviation smaller than an actual value if the target value is a larger regulation deviation than the actual value. CONSTITUTION: A target value S2soll of a dampening medium amount is supplied to an adding element 23, and simultaneously an actual value S2ist of the medium amount is supplied similarly to the element 23 at a negative symbol. A regulation deviation Xd obtained from these two values is supplied to a regulator 24. A regulator output terminal is connected to a dampening unit 26 of an offset printing press via an adding element 25, and a dipping roller rotational speed of the unit 26 is regulated in response to an output value of the regulator 24. Here, if the target value Swsoll is a larger deviation Xd than the actual value Swist , the regulator 24 is operated via a larger amplification factor KR as compared with the case that the target value Swist is smaller deviation X than the actual value Swist .  A larger amplification factor KR is selected to about 1.2 to twice or particularly 1.5 times as large as the basic amplification factor KR.
Patent JP-H01229721-A (JP)
Title: Driving power distribution ratio detecting device for four-wheel-drive vehicle
Inventor: NAITOU GENPEI
IPC: B60K17/348
Filed: 1988-03-09
Abstract: PURPOSE:To improve detecting accuracy of ratio correcting theoretical drive power distribution ratio to the actual drive power distribution ratio considering various conditions by calculating front to rear drive power distribution ratio being based on each detection value of clutch connecting power, car speed and a difference between front and rear wheel rotary speeds. CONSTITUTION:A four-wheel-drive vehicle provides a driving system clutch means 1 halfway a driving system distributively transmitting drive power of an engine to front and rear wheels, changing distribution ratio of drive power to the front and rear wheels by adjusting the connecting force of the clutch means 1. In this constitution, each means 2-4, which respectively detects at least clutch connecting force, car speed and a difference between front and rear wheel rotary speeds, is provided as the detecting means. A means 5, which calculates front to rear drive power distribution ratio being based on each detection value from each detecting means 2-4, is provided. In this way, theoretical drive power distribution ratio by the clutch connecting force is corrected to the actual drive power distribution ratio considering a road surface friction coefficient and a tire condition or the like, and detecting accuracy of the drive power distribution ratio is improved.
Patent JP-S54146565-A (JP)
Title: Pulse generator
Inventor: TOKOU HIDEAKI
IPC: H04B1/10
Filed: 1978-05-09
Abstract: PURPOSE:To secure the pulse generation with both the making and breaking of the switch by connecting the capacitor at the intermediate point of the serial circuit of plural units of resistances and the switch and also triggerring the monostable multivibrator at the common connection point of the other side. CONSTITUTION:It is supposed that switch 2a among the switches 2a-2c which are closed in an alternative way is closed at time t1 and t2 and then opened again. The electric charge which is so far charged by capacitor 6a is discharged through switch 2a at time t1 and then charged again by capacitor 6a at time t2. As a result, both the positive and negative differential voltage are generated at common connection point 7. In this connection, the negative voltage is drawn out via diode 8 and then applied to negative trigger terminal 11 of the monostable multivibrator consisting of transistor 13 and 14. And at the same time, the positive voltage is drawn out by diode 9 and then applied to positive terminal 12. Thus, the defeating pulse featuring the fixed duration can be drawn out from output terminal 20 at time t1 and t2.
Patent JP-S62211929-A (JP)
Title: Vacuum evaporation epitaxial growth and its apparatus
Inventor: EBE KOJI
IPC: H01L21/363
Filed: 1986-03-12
Abstract: PURPOSE:To enable formation of epitaxial layers having improved cry stallizability, by repeating a process of vacuum on a substrate in a vacuum chamber and a process of irradiating optical energy to the substrate. CONSTITUTION:An alloy of PbTe is received in a crucible 1 and heated to 500 deg.C. A PbTe substrate 4 heated to 300 deg.C by a heater 11 is shifted to a vacuum evaporation position 9 over the crucible 1, where PbTe is vapor deposited thereon for about 1min. Subsequently, a holding mechanism 8 is moved so as to shift the substrate 4 to an irradiating position 10, where the surface of the substrate 4 is irradiated for 10sec by an infrared lamp 7. Upon termination of the irradiation, the substrate 4 is shifted again to the vacuum evaporation position 9 where PbTe is vapor deposited further for 1min. Then, the substrate 4 is irradiated by the lamp 7 for 10sec in the irradiating position. These operations are repeated until a required epitaxial layer is obtained. In this manner, epitaxial layers having improved crystallizability can be obtained.
Patent JP-H06261747-A (JP)
Title: Method for liquid culture of cell and apparatus therefor
Inventor: ISHIDA MASAHIKO
IPC: C12N5/02
Filed: 1993-03-16
Abstract: PURPOSE:To provide a method for liquid culture of cell and apparatus therefor designed to ensure small-scale culture to be conducted in the same accuracy as that for large-scale tank culture by suspending a stirrer having a magnetic material and blades from the free surface of a culture fluid through buoyancy and by rotating the stirrer through the external magnetic force at the bottom of a culture tank. CONSTITUTION:A stirrer 4 having a magnetic material 7, blades 6 and a float 5 is suspended from the free surface of a culture fluid 24 through buoyancy and rotated by rotating a magnetic material 8 placed in proximity to the center of the outer bottom of a tank. With this method and scheme, the stirring means does not occupy the upper part of the tank, thereby enabling sensors and various piping inlets and outlets to be arranged and avoiding cell injury because of the absence of any sliding plane under liquid level.
Patent JP-H05254544-A (JP)
Title: Packing case
IPC: B65D6/24
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a packing case useable repeatedly, easy to assemble and disassemble and capable of saving its storing space. CONSTITUTION:Four corner supports 2 are arranged in two pairs and the corner supports in each pair are connected by a crosspiece 3. These corner supports are set up parallel to each other and first dividing plates 5 are set close together in a lateral row along the crosspiece 3 between the corner supports. Second dividing plates 6 are laid upon another in the lateral direction between opposite corner supports with both the ends of the plates supported on the surfaces of vertical grooves 2a and a lateral band 7 is fastened around the corner supports from outside. Third dividing plates 8 are set close together as an upper lid along the second dividing plate with both the ends thereof supported by the second dividing plates and the first, second and third dividing plates are fastened together by a lateral band under tightening force. Since the dividing plates are not nailed together in the assembly of this case, it is free from damage during disassembly and, therefore, all the packing materials can be reused except the expendable band. Also, the case can be taken apart into small parts merely by cutting off the band to avoid troublesome operations and is easy to store when it is not in use.
Patent JP-S52138851-A (JP)
Title: Individual check dealing system
Inventor: OSADA MASANORI
IPC: G06Q40/00
Filed: 1976-05-14
Abstract: PURPOSE: To obtain an inexpensive individual chaeck dealing system that returns the card when it is decided not applicable and not alters the record on the card at all for the card not belonging to the system recording in advance the system cord on the card. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60212159-A (JP)
Title: Right venticle auxiliary apparatus
Inventor: UIRIAMU PIASU
IPC: A61M60/432
Filed: 1985-03-19
Abstract: A right ventricular assist device for assisting the circulation of the blood includes a smooth segmented polyurethane sac (13) having a single valveless passageway (19) to provide a single inlet and outlet. A rigid ellipsoidal shell (11) surrounds the sac (13) and has a first opening (19) forthe single valveless passageway and a second opening (23) for pressurizing an interior portion of the shell (11). The shell (11) has X, Y and R axes, wherein X and Y define an ellipse, and R defines a radius rotated to form the ellipsoid. A flexible diaphragm (17) extends across the interior of the shell (11) and divides the interior into two volumes; the sac (13) and first opening (19) in a first volume, and the second opening (23) and a pressurizing chamber in a second volume.
Patent JP-S60200343-A (JP)
Title: Exclusive control system for inter-task shared data
Inventor: SHIMAZU HIDEO
IPC: G06F9/46
Filed: 1984-03-23
Abstract: PURPOSE:To attain an exclusive control system of shared data for extraction of the parallel property by distributing ticket numbers for control of the sequential property of each process to these processes in a process production mode. CONSTITUTION:A request interpretation unit 1 judges the read or write of an input request and selects a substitute part deciding unit 6 through a request scheduler 2. The unit 6 performs the processing in response to the type of the request when signals 13-15 are all available and delivers the control to an instruction execution unit 4. The unit 4 gives +1 to the value of the signal 15 and the ticket number (n) received with the signal 16 and writes them to a register 5 with a write request. Then a request end output 21 is sent to a gate 7. The gate 7 waits for an output 17 to be supplied from another substitute part deciding unit which has a ticket number (n+1). Then the gate 7 outputs a release request signal 23 to the scheduler 2 when the signal 21 is available.
Patent JP-H02233883-A (JP)
Title: Rotary pump
Inventor: KOTOMO TASUKU
IPC: F04B1/10
Filed: 1989-03-08
Abstract: PURPOSE:To reduce a mechanical loss as well as to secure smooth suction and discharge by setting up a spacer between a rotor and a bearing, and installing a conducting port, allowing movements of a working fluid in the thrust direction, in this spacer. CONSTITUTION:A spacer 1, existing between a rotor 8 and a bearing 7, receives thrust load of the rotor and regulates a thrust movement. A shoe 60 reciprocates in a notch circle of the rotor 8 held between by spacers 1. Since each conducting port 15 is installed in a part, being opposed to this notch, of the spacers 1, a working fluid in the notch is freely moved to the outside of the notch. Thus, a mechanism loss is reduced, and smooth suction or discharge can be secured.
Patent JP-S6452348-A (JP)
Title: Sealed contact device
Inventor: TOGUCHI TAKEHIKO
IPC: H01H9/44
Filed: 1988-03-09
Abstract: PURPOSE:To reduce the fluctuation of the opening force by providing an opening spring made of elastic member on the movable electrode side so that the elastic force by the opening spring is added to the opening force of a contact by the sealed gas pressure. CONSTITUTION:When a movable shaft 33b is pressed by a pressing means in the direction shown by an arrow C in a sealed contact device 21, a fixed contact 26a and a movable contact 33a are conductively contacted. When the pressing force is removed, the movable shaft 33b receives the lifting force added with the force in the opposite direction to the arrow C generated on the bellows 36 by the air pressure difference between the inside and outside of a sealing container 25 and the spring force of an opening spring 40 shown by an arrow (b), the movable contact 33a is separated from the fixed contact 26a, and both contacts are cut off. The fluctuation of the opening force due to the fluctuation of the sealed gas pressure caused by the aging change and temperature change is reduced.
Patent JP-S51130958-A (JP)
Title: Crusher
Inventor: ITOU MINORU
IPC: B02C4/02
Filed: 1975-05-09
Abstract: PURPOSE: By pressing a pair of rotatable crushing rollers to each other with elastic power, is obtainable a crusher of which the size of granules is even and controllable. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03256300-A (JP)
Title: Semiconductor memory
Inventor: SASAKI NORIO
IPC: G11C29/00
Filed: 1990-03-07
Abstract: PURPOSE:To highly reliably maintain high speed and high integratability by providing plural terminals, and feeding power to a peripheral circuit part and a memory cell part in a lump by the terminal of one side, and feeding higher voltage by the other terminal CONSTITUTION:When the voltage is impressed to a power terminal Vcc, the voltage is supplied to a memory cell matrix 1 after being dropped, and is supplied to the peripheral circuit parts 2 to 10 as it is. Besides, when the voltage is impressed to the power terminal TE, it is supplied to the matrix 1 as it is, and is not supplied to the circuit parts 2 to 10 because of the blocking action of a diode 11. Then, when the screening test of the matrix 1 is executed, even if the voltage higher than that of the terminal Vcc is impressed to the terminal TE, the high voltage is not impressed to the circuit parts 2 to 10. Then, the damage of an ECL element to constitute the circuit parts 2 to 10 due to an over-current is eliminated, and its reliability can be improved as keeping a high speed property and the high integratability.
Patent JP-S56151335-A (JP)
Title: Wheel balancer
Inventor: ETOU KIMIO
IPC: G01M1/16
Filed: 1980-04-25
Abstract: PURPOSE:To easily support a vibrating matter and to reliably detect vibration, by a method wherein rod spring member, supporting the vertical load of the vibrating matter, and a slotted spring unit, are separated from a vibrating power detecting unit. CONSTITUTION:Four rod springs 2 are placed in a projecting manner on a fixed base 1 and support four corners of a vibrating matter 3 horizontally to form a horizontal vibrating system. A rotary shaft 4 of a wheel H is pivotably supported at the center part of the vibrating matter 3. A slotted spring unit 9, in which slots 7 and 8 are formed in the direction which directs them to a wheel fixing part 4a, is placed between the fixed base 1 and side 3a of the vibrating matter 3. A cylindrical holder 11 is fixed to the vibrating matter 3, and the slotted spring unit 9 is fitted in the holder 11 to secure a lock hole 12 by means of a screw on a holder 11. A piezo-electric element 34 is positioned between a fitting part 31 and a push rod 33 for applying a bias which is mounted at right angles to a fitting part 32 of the vibrating matter 3, and detects a vibrating power applied in the direction perpendicular to that of the rotary shaft 4. A piezo-electric element 44 is located between a fitting part 41 and a bias-applying push rod 43 which is positioned in the direction from a fitting part 42 to the rotary shaft 4, and detects a vibration power in the axial direction.
Patent JP-S63221460-A (JP)
Title: Document read-aloud correcting device
Inventor: TAMURA TETSUO
IPC: G06F17/21
Filed: 1987-03-11
Abstract: PURPOSE:To enable a proofreader to easily collate a character face with an original by providing a flag to a word dictionary for homonym together with a flag detecting means. CONSTITUTION:The flag is added to the homonym in a word dictionary 20 which is used to add a reading to a document. A flag detecting circuit 14 can detect the word bearing said flag when an input document is divided into words with reference to the dictionary 20. The read-out action of a voice synthesizing part 16 is stopped temporarily by the output of the circuit 14 and the relevant word is displayed on a display 24 with inversion or in a color or the like so that it can be distinguished from other displays. Thus a proofreader 30 can easily confirm the character face on the display 24 and therefore can easily perform collation of character face with an original.
Patent JP-S61216190-A (JP)
Title: Information processor
Inventor: HAYAKAWA WATARU
IPC: G11B33/02
Filed: 1985-03-22
Abstract: PURPOSE:To attain the application of an information processor with high reliability by securing such a mechanism that ensures a horizontal position of the rotary shaft of a recording unit regardless of the setting direction of the processor. CONSTITUTION:A memory part 28 covers two memory units 17 with upper and units 17 with a lateral panel 25. The rear sizes y1 and y2 of the part 28 are set at the same value although the part 28 seems longitudinal when viewed from the front side. Furthermore, the part 28 can fit a hole 29 of a case 24 in both lateral and longitudinal directions. For instance, the rotary shaft of the unit 17 can be set horizontal in case an information processor 230 is set vertical.
Patent JP-H01232527-A (JP)
Title: Filler for magnetic recording medium
Inventor: KURITA TADASHI
IPC: C09D7/12
Filed: 1988-03-11
Abstract: PURPOSE:To improve the performance of the magnetic recording medium and to decrease the wear of a magnetic head by forming the filler of spherical silica particles which are obtd. by hydrolyzing alkoxysilanes and have 0.1-1.0mum average particle size. CONSTITUTION:The sol of the alkoxysilane is formed by hydrolyzing the same and the gel thereof by aging the same. The gel obtd. by the hydrolysis is dried and is calcined, by which the filler is formed. The resultant silica has 0.1-1.0mum grain size and has the nearly monodisperse grain size distribution. The average particle size of the silica is required to be 0.1-1.0mum, more characteristic 0.3-0.5mum. The improvement in performance and the decrease of wear are not expected even if the particle size is too small or too large.
Patent JP-H03259024-A (JP)
Title: Cage cultivation of sea urchin
Inventor: SATO TADASHI
IPC: A01K61/00
Filed: 1990-03-06
Abstract: PURPOSE:To maintain the live area of sea urchin by preventing the departure and obtain an excellent growing effect by stabilizing the hanging state of a cage with dead load of the cage and culturing sea urchin in the cage formed with a hard material. CONSTITUTION:The main body and the cover of a cage are formed with a hard material such as stainless blanked steel plate having excellent anticorrosive property and about 30-60% aperture fraction or mesh plate of a hard plastic material. Next, urchin seeds of required granule number are received in the cage and the cover is engaged with an opened part at upper face of the cage main body, then fixed, thus the cage is hung in water from a cultivation equipment with a rope fixed on the upper part of cage main body and the urchins are cultured with feeding seaweeds. By said method, net-broken troubles due to the predation of sea urchin is able to be prevented even in the shortage of feed seaweeds because of using a cage of a hard material, and further using of a tool such as a metal brush having high removing efficiency becomes possible to remove mud, etc., attached on the cage.
Patent JP-H06270928-A (JP)
Title: Label applicator
Inventor: WATANABE OSAMU
IPC: B65C9/26
Filed: 1993-03-16
Abstract: PURPOSE:To suppress attenuation of attractive force by a suction means as much as possible and also secure high airtightness so as to efficiently improve suction force of label sucking part. CONSTITUTION:A guide rod is vertically slidably held on a frame 24 which is swingably attached to a tip of a rotating arm 21 rotating in a perpendicular plane with a base end as a fulcrum, while a cylinder 30 is held on the guide rod with a suction port facing downward. A suction means 31 is provided inside the cylinder 30, and also a label sucking part 35 for sucking a label issued from a label issuing part to have it held on a lower face by suction force of the suction means 31 is provided below the cylinder 30. Further a lower end 32b of a bellows-like elastic tube 32 is fixed to the label suction part 35, while an upper end 32a of this elastic tube body 32 is airtightly fixed to a suction port 30a of the cylinder 30.