baber/WOPTO huggingface dataset:
Patent JP-H04151923-A (JP)
Title: Self-diagnostic system for pcm line unit
Inventor: HARA SHINICHI
IPC: H04B3/46
Filed: 1990-10-16
Abstract: PURPOSE:To simplify the test content at LIU shipping and to find out a fault early automatically by implementing the confirmation of the UB conversion of a line interface unit LIU and the B/U conversion function automatically at power application and at a routine period. CONSTITUTION:A pattern generator PG in a line interface unit LIU generates an optional pattern including a BPV error or the like and the pattern is looped back through a relay contact RL1 closed in the loopback mode. Then the pattern is looped back to a B/U through a relay contact RL2 closed in the mode. Then a pattern detection section PD in the inside of an LSI confirms, that the result of detection tells it that the received pattern is equal to a pattern generated by the pattern generator PG. The result of the confirmation of the function is displayed on a display device DISP. Then the indication of the normal state SVCE and the fault state FAIL is implemented on the display device DISP by means of, e.g. blinking.
Patent JP-S6411095-A (JP)
Title: Production of granular solder
Inventor: OTAKE SHIGEAKI
IPC: B23K35/02
Filed: 1987-10-30
Abstract: PURPOSE:To improve the efficiency of preplaced soldering by crushing the burr of blanked solder by a return punch and forming the granular solder curved to a semispherical shape by means of a knock out bar having roundness at the tip. CONSTITUTION:The flat plate-shaped solder stock 6 is inserted between an upper die 7 and a lower die 8 and is blanked by lowering a hammer 9 from the hole of the upper die 7. The blanked solder 10 is then pushed back by the return punch 12 from the hole of the lower die into a hole 13 generated by blanking of the stock 6. The burr around the blanked solder 10 is pressed by the return punch and is removed by the edge of the hole 13 so as to be fitted into the hole 13. The solder 14 returned and fitted into the hole 13 of the stock 6 is further ejected from the hole of the upper die 7 by the knock-out bar 15 having the roundness at the tip, by which the granular solder 16 having no burr around the rounded hole and having the shape curved to project downward is obtd. The fall of the granular solder from a guide plate is thereby facilitated.
Patent JP-H03139271-A (JP)
Title: Tobacco holder for mounting
Inventor: ITO SOICHI
IPC: A24F13/02
Filed: 1989-10-24
Abstract: PURPOSE:To enable instantaneous determent of kindling tobacco in a cigarette from combustion, as necessary, at any time during smoking using a cylindrical unit mounted on the surface of the cigarette by forming a metal thin sheet material into the cylindrical unit having the same inside diameter as the diameter of the cigarette. CONSTITUTION:The filter tip of a cigarette filter 9 is inserted into the groove bottom of inserting grooves 4 in a cylindrical unit made of a metal thin material so as to apply thereto. The tip is guided with the grooves and passed from the upper side 3 of a housing chamber 2 for kindling tobacco through the housing chamber 2, subsequently between left and right mounting pieces 6 extending downward from the lower side 5 of the housing chamber and lightly pressed so as to be nipped with the pieces from both sides at a position where the filter tip is in line with the pieces. Thereby, the cylindrical unit is mounted by freely regulating strength so as to prevent its from slipping and falling off during use and enable light optional operation. As a result, injuries of secondary current smoke of the cigarette are deterred and excluded to further prevent an accident from occurring.
Patent JP-S63129629-A (JP)
Title: Plasma cvd method
Inventor: TAKEBAYASHI MIKIO
IPC: H01L21/205
Filed: 1986-11-20
Abstract: PURPOSE:To perform plasma cleaning with good reproducibility, by monitoring the output of a pressure controlling device when the plasma cleaning of components in a vacuum container is performed, and performing the cleaning CONSTITUTION:After a sample 42 is taken out of a vacuum container 41, the inside of the container 41 is evacuated through a vacuum pump 49. Thereafter SF6 gas is introduced into the container 41 through a nozzle 47. The pressure in the container 41 is kept at the specified value by operating a pressure controlling device 53. Then, low temperature plasma is yielded by supplying high frequency electric power from a high frequency power source to an electrode 46. The control signal of the pressure controlling device 53 is measured with a voltmeter 54 during plasma cleaning. The control signal becomes large at the same time when the plasma cleaning is started. After a specified time, the signal becomes gradually small. A specified value for the control signal is determined, and the plasma cleaning is finished when said value is reached. Thus the plasma cleaning can be carried out with good reproducibility.
Patent JP-H01119421-A (JP)
Title: Automobile engine
Inventor: SUZUKI TAKAMITSU
IPC: F02M35/104
Filed: 1987-11-04
Abstract: PURPOSE:To prevent the atmospheric temperature from rising, in a series multi- cylinder automobile engine provided with a mechanical supercharger, by arranging engine cylinders in series in the longitudinal direction, and by inclining the engine widthwise so that the supercharger and an intake-air system are laid in a space on one side of the engine. CONSTITUTION:A series multi-cylinder engine 3 is arranged so that engine cylinders are laid longitudinally of a vehicle body 1 and is inclined widthwise of the vehicle body. With this arrangement, a storage space for a mechanical supercharger 11 or the like is formed on one side of the engine 3. The mechanical supercharger 11 and an intake-air system including an intake-air manifold 18 extending from the supercharger 11 to the engine 3, an inter-cooler 17 and the like are laid in the storage space. With this arrangement, it is possible to store the supercharger in a relatively large storage space, and ram air is fed being distributed on both sides of the engine. Accordingly, it is possible to prevent the temperature of atmospheric air from rising.
Patent JP-H10102918-A (JP)
Title: Sash having shutter
Inventor: OKAMURA SHIGEO
IPC: E06B9/17
Filed: 1996-09-28
Abstract: PROBLEM TO BE SOLVED: To inspect and replace a shutter without removing a window handrail by forming a sash frame and a guide rail to guide the shutter as separate bod ies, integrally installing the guide rail on the rooftop side of a vertical frame, fixing an installing bracket of the window handrail to the vertical frame, and arranging the installing bracket of the window handrail outside an installing- removing work area of the guide rail. SOLUTION: When a shutter 6 is inspected or replaced, first of all, after the shutter 6 is pulled up, a screw of a fastening installing edge 17 of a guide rail 9 is removed, and a locking groove 18 is removed by pulling it out to the rooftop side while lowering it after the guide rail 9 is pulled up in a delivery device box system by releasing locking with the first installing edge 12 of a vertical frame 1c. When the guide rail 9 itself is replaced, it is brought outside from between a window handrail 3 and a shutter box. Therefore, the shutter can be inspected and replaced without removing the window handrail.
Patent JP-2001098750-A (JP)
Title: Floor structure of building
Inventor: TAKATSU YASUO
IPC: E03C1/122
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of reinforcing members of substrate portion in a drainage type floor and attain cost reduction as well as improve the degree of freedom. SOLUTION: This structure comprises a floor surface part composed of a plurality of floor pannels 1 layed in the direction of plane matrix at an interval of slit, floor joists 3 arranged below the floor surface part so as to receive dropping liquid from the slit, sleepers 4 provided or thogonal with the joists 3 so as to support the joists 3 while communicated with the inside of the joists 3 and connected to the side of drainage main pipe, buldled members 7 supporting lower surfaces of opposed ends of the sleepers 4, beam members 8 connecting center parts of the sleepers 4 to each other, bracings 9 connecting the lower ends of the beam members 8 to the upper ends of the bundles members 7. The pannel 1 can be kept at a specified height by grounding the lower sides of the bundled member 7 to the floor slub 10 side of a building.
Patent JP-H08136535-A (JP)
Title: Mastitis detector for milk
Inventor: YAMAZAKI YUZO
IPC: G01N33/04
Filed: 1994-11-11
Abstract: PURPOSE: To decide the emergence of mastitis with high reliability by providing means for detecting conductivity, means for detecting temperature, and means for deciding whether mastitis has emerged based on the conductivity and the temperature. CONSTITUTION: While switching a switch 19 sequentially, a scanning control circuit 25 delivers the electric conductivity and temperature detected through a conductivity sensor 12 and a temperature sensor 13 even for a milk straight from a cow to A/D converters 21, 23 at each sensor section 5. Comparators 27, 29 monitor the temperature and conductivity value data from the converters 21, 23 and deliver a high level signal when a threshold value is exceeded. When the comparison signals from both comparators 27, 29 have high level, i.e., when both the conductivity and temperature values exceeded threshold values an AND circuit 31 makes a decision that mastitis has emerged and the mamma, where mastitis has emerged, is specified and displayed 15. Since the temperature, as well as the electric conductivity, is taken account for milk straight from a cow, the emergence of mastitis can be decided with high reliability.
Patent JP-H05122033-A (JP)
Title: Selection circuit for analog input channel
Inventor: SAITO TOMOTAKA
IPC: H03K17/00
Filed: 1991-10-24
Abstract: PURPOSE:To prevent noise voltage to be inputted in a non-channel from affecting an analog input on a common line badly by connecting a specific MOS transistor by a specific array between an input terminal and an output terminal provided with an input protection circuit. CONSTITUTION:A parallel connection is performed for PMOS transistors P1, P2 and NMOS transistors N1, N2 for which double serial connections are performed, and the one side is defined as an input terminal 1 and the other side is defined as an output terminal 2. An input protection circuit 21 and an analog input terminal INI are connected with the input terminal 1. Plural channel circuits composed by defining what each different type MOS transistor N41, P41 are connected between the gate of the MOS transistor P2, N2 connected on the side of the output terminal 2 and power source, and further a PMOS transistor P51 and a NMOS transistor N51 are connected between the input terminal 1 and the gate of the N41, P41 as an input channel. The output terminal 2 is connected with a common line OUT.
Patent JP-H06130509-A (JP)
Title: Image recorder
Inventor: FUKUSHIMA OSAMU
IPC: G03B27/62
Filed: 1992-10-15
Abstract: PURPOSE:To obtain an image recorder which accurately positions an original and specially prevents the position of the original from being deviated when the closing action of a pressing cover is executed. CONSTITUTION:One side of a pair of transparent sheets 54 and 56 having an equal area to a flexible transparent glass plate 48 are locked to the upper surface of a butting plate 50. When the original 112 is placed on the glass plate 48, the sheets 54 and 56 can be retreated from a placing plate 12A and superposed on the original 42 by releasing the bend thereof. The lower sheet 54 has a function that the original 42 is temporarily held until the pressing cover 12B is closed and the position of the original 42 is prevented from being deviated caused by wind pressure generated in accordance with the closing action of the cover 12B at the time of closing the cover 12 after placing the original 42 or winding inclination generated to the original 42 itself. A ruled line 56A is provided on the upper sheet 56. Then, the size or the layout of the original can be easily recognized superposing the sheet 56 on the original 42.
Patent JP-H11159992-A (JP)
Title: Heat exchanger and collecting box therefor
Inventor: HU ZAIQIAN
IPC: B60H1/32
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To improve fitting and soldering of a separation wall to the inside of a tubular wall by making holes for receiving the end part of tubes in a bundle in a tubular wall face while spacing apart from each other, inserting a separation wall to the inside of each tubular wall and providing a central core extending to the opposite sides by a plurality of edge regions. SOLUTION: A separation 36 has a central core 54 connected with two edge regions 56, 58 having the profile of a part of a circular cylinder fitted strictly to the inner profile of a tubular wall 34. The edge regions 56, 58 extends by a substantially same extent over a substantially same angular interval. The regions 56 extends to the opposite sides of the longitudinal edges 60, 62 of the tubular wall 34 while covering them. Consequently, the separation wall can be slid into the tubular wall and soldered thereto at such position as two edge regions are fitted tightly the inside of the tubular wall.
Patent JP-H03137710-A (JP)
Title: High voltage generation circuit
Inventor: HARAJIRI MASAO
IPC: H02M3/28
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the destruction of an element owing to thermal runaway and to stably output large capacity by connecting in parallel plural high voltage circuits where power MOS FET having temperature coefficients whose output current characteristics are negative in a large current areas are set to be driving elements. CONSTITUTION:A large output high voltage circuit where plural high voltage TR 13a and 13b driving the emitter outputs of a voltage control transistor (Tr) 2 in MOS FET 12a and 12b in common, and high voltage rectifier circuits 14a, 15a, 14b and 15b are connected in parallel is constituted. A part of the voltage of a high voltage output terminal 18 is connected to the base of a buffer amplifier 9 by division resistances 16 and 17. Then the voltage is connected to the base of a differential amplifier 7 through the emitter-side variable resistance 10 of the amplifier 9, and a reference voltage by the Zener diode 5 of the base of the other differential amplifier 6 is compared with the base voltage of the differential amplifier 7. A differential voltage component is fed back as the base current of Tr2, the output voltage is controlled and the voltage of the terminal 18 as against the fluctuation of a high voltage load is set constant. Thus, inter-element thermal distribution becomes uniform because the large current areas have the negative temperature coefficients and therefore thermal runaway does not occur.
Patent JP-H03138674-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/09
Filed: 1989-10-25
Abstract: PURPOSE:To prevent developing irregularities generating in an image forming body and carrier attachment by using a magnet rotor, wherein N and S magnets are alternately arranged, for a developer conveying carrier, forming a developer layer on the surface and developing a latent image on the surface of an image forming body. CONSTITUTION:The magnet rotor 102 employs a plastic magnet rotor including N and S magnets as magnetic members placed on an Al roller for the developer conveying carrier. A developer regulating body 104 composed of a magnetic bar close to or abutting on the periphery of the magnet rotor 102 faces the periphery of the magnet rotor 102 provided close to the image forming body 1, and a developer thin layer is formed. As the image conveying carrier 102 rotates, a latent image on the image forming body 1 is non-contact developed in a developing area 2 to form a toner image. A bias including an AC component is applied to the image conveying carrier 102 and the aluminum shaft of a rotating shaft via resistance element R and passed through a magnet part of low resistance, whereby a vibrating electric field is created between the image forming body an the surface of the magnet rotor. Thus, development irregularities generating in the image forming body can be prevented.
Patent JP-2001095834-A (JP)
Title: Laser therapy device
Inventor: TOMITA SEIKI
IPC: A61F9/007
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser therapy device capable of always using a manipulator easy to handle for an operator. SOLUTION: This laser therapy device having a manipulator for oscillating a reflection mirror for reflecting laser beams toward a patient's eye is provided with a first mechanism for always returning the reflection mirror to the specified reference position when a hand is separated from an operating lever of the manipulator, a second mechanism for holding the oscillating position of the reflection mirror when the hand is separated from the operating lever, and a switching means for selectively switching the operating states of first mechanism and the second mechanism.
Patent JP-H11170349-A (JP)
Title: Mold, hollow molding, and molding method
Inventor: IWAMOTO HIROSHI
IPC: B29L22/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the aimed shape of a molding even when the cooling time in a plastic molding process is shortened by a method wherein a mold is formed on the supposition that the outer volume of the molding finally shrinks in the range of a specified percentage of the volume of the cavity of the mold. SOLUTION: A mold 1 is formed on the supposition that the outer volume of a molding finally shrinks smaller than the volume of the cavity part of a mold l for blow-molding a bottle as a thermoplastic resin hollow molding by 5.8-13.5%. In this case, when a HDPE(high density polyethylene) is employed as the thermoplastic resin, the mold l is formed on the supposition that the outer volume of the molding finally shrinks smaller than the volume of the cavity part of the mold l by 7.0-13.5%. Further, when a PP(polypropylene) is employed as the thermoplastic resin, the mold 1 is formed on the supposition that the outer volume of the molding finally shrinks smaller than the volume of the cavity part of the mold 1 by 5.8-8.5%.
Patent JP-H11100843-A (JP)
Title: Auxiliary tool for anchor head section
Inventor: INADA TAICHI
IPC: E02D5/80
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To improve an execution property by arranging a bag body having an anchor through hole and a filler injection port between a pressed face and a pressing plate, and filling a fluid filler into the bag body. SOLUTION: A bag body 11 made of a moisture-permeable material is provided with an insertion hole 12 of an anchor bolt head section and a filler injection port 16, and a reinforcing member 15 made of a metallic net body and reinforcing bars is arranged in it to form an auxiliary tool for the anchor head section. In execution, an anchor bolt head section fixed to a pressed face having irregularities such as a base rock is inserted into the hole of a pressing plate, then a nut is lightly fastened to the anchor bolt head section. A filter such as mortar is filled into the bag 11 from the injection port 16, moisture discharging actions are repeated to sufficiently fill the filler, the injection port 16 is closed, the filler is hardened, then the nut is fastened to press the pressed face by the pressing plate. Even if the pressed face has irregularities, it can be uniformly pressed because gaps are buried by the bag body 11, and the deformation and rupture of the pressing plate can be prevented.
Patent JP-H10118850-A (JP)
Title: Electric discharge machining machine
Inventor: SHIMIZU KOICHI
IPC: B23H7/26
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To effectively control the relative displacement between an electrode and a workpiece by absorbing thermal deformation of a machine frame due to temperature change of working liquid, in an electric discharge machining machine provided with an elevator type machining tank. SOLUTION: A machining tank 4 is provided inside a machine frame 7 so that it can be raised and lowered, a table 19 on which a workpiece 18 is placed, is arranged inside the tank, and a lower pedestal 2 for supporting the table 19 is installed on the bottom wall 27 of the machine frame 7. An electrode 17 is supported on a bed 1 through a saddle 21, a column 22, a head 16 so that it can be moved and positioned in the rectangular three axes direction. A bed 1 is installed independently of the machine frame 7, and integrally connected to the lower pedestal 2 through a connecting member 3. A through hole penetrating through the lower pedestal 2 and a fitting hole in which the connecting member 3 is fitted, are formed in the machining tank 4, and these holes are tightly sealed with sealing members 10, 11.
Patent JP-H02124786-A (JP)
Title: Immersion pipe for non-ferrous molten metal
Inventor: DOI SHIYOUJI
IPC: C04B41/89
Filed: 1988-11-01
Abstract: PURPOSE:To obtain the title immersion pipe which is excellent in durability for mechanical spelling resulting from sudden thermal stress besides chemical corrosion resistance for non-ferrous molten metal by successively providing both a coated glass layer contg. B2O3 not less than the prescribed rate and a layer attached with the BN particles on the surface of the immersion pipe main body. CONSTITUTION:Both a coated glass layer contg. >=2%B2O3 and a layer attached with the BN particles are successively provided on the surface of an immersion pipe main body made of a molded sintered body or a molten molded body such as SiC and Si3N4. The thickness of the coated glass layer can be changed by the material of the immersion pipe, the kind of glass and the kind of non-ferrous molten metal but is ordinarily regulated to about 0.1-1.0mm. Further the purity of the BN particles is preferably regulated to >=99%. Furthermore as the particle size of the BN particles, the particles passed through 200 mesh are ordinarily used and the layer fitted with BN particles is preferably provided at about 0.5-1.0mm thickness for the coated glass layer.
Patent JP-H07129687-A (JP)
Title: Production planning alarm system
Inventor: NAKANO JUNICHI
IPC: G06Q50/00
Filed: 1993-11-08
Abstract: PURPOSE:To detect beforehand the day exceeding an allowable range, and to issue a caution by obtaining the stock transition for showing the time sequential variation of the stock quantity by an information processing means. CONSTITUTION:A CPU 11 executes the control of the whole EWS (engineering work station) 10 and an information processing related to production planning, based on a control procedure stored in a system memory 12. Also, the CPU 11 calculated the day when the stock quantity show by a predictive stock transition reaches the lowest stock quantity and the safe stock quantity of each kind determined in advance, that is, the minimum out-of-stock day, the safe out-of-stock day and the stock quantity at that time. The CPU 11 in the case is operated as a third information processing. This processing is attained by comparing the stock quantity of each day the predictive stock transition with a prescribed value. The calculated arrival day and the minimum stock quantity, and the safe stock quantity are displayed together with a kind name on a caution board on a display screen, and a caution is generated. Accordingly, a CRT 16 in this case is operated as a warning means.