baber/WOPTO huggingface dataset:
Patent JP-H08107341-A (JP)
Title: Input buffer
Inventor: GOCHI HIDENOBU
IPC: H03K19/00
Filed: 1994-10-05
Abstract: PURPOSE: To allow a buffer to cope with over a wide range of power supply voltage by operating selectively plural input buffer sections whose power supply operating voltage differs from each other. CONSTITUTION: The input buffer 110 is made up of an input buffer circuit 10 and a power supply voltage detection circuit 20. A 3V exclusive input buffer section 1 and a 5V exclusive use input buffer section 2 are provided to an input signal line 3 of the input buffer circuit 10. Either of the input buffer sections 1, 2 is operated selectively depending on a power supply voltage detected by the power supply voltage detection circuit 20. For example, when an input buffer section selection signal 31 is at an H level, the 3V exclusive use input buffer section 1 is inactive and the 5V exclusive use input buffer section 3 is selected and actuated. The input buffer is realized over a wider range of operating power supply voltage and the general-purpose input buffer requiring no replacement is obtained even when the power supply voltage is revised.
Patent JP-S62104407-A (JP)
Inventor: KANAI MINORU
IPC: G01R15/24
Filed: 1985-10-30
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-2001039216-A (JP)
Title: Invented device for preventing failure caused by driver of automobile in leaving engine key behind, headlight lighted, door lock unlocked and side brake unapplied
Inventor: TATENO TADASHI
IPC: B60Q5/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent such carelessness caused by the driver of an automobile that an engine key is locked in, a head light is turned on, a door is unlocked and a side brake is not applied. SOLUTION: For preventing such carelessness caused by the driver of an automobile that an engine key is locked in, a head light is turned on, a door is unlocked and a side brake is not applied, a sensor is attached to a driver's seat. The sensor acts when the driver seats on the driver's seat. A cassette tape is rewound by receiving an instruction from the sensor so as to be ready to play back previously recorded attention, 'Do not leave anything behind', and after that, a power supply is shut off. When the driver leaves the driver's seat, the sensor acts. By receiving a signal from the sensor, the cassette tape is normally played, and outputs through a speaker, the attention, 'Do not leave anything behind' regarding an engine key, a head light, a door lock and a side brake, so that the driver can appropriately deal with.
Patent JP-2000061617-A (JP)
Title: Stopper structure
Inventor: HIRAIWA ATSUSHI
IPC: B22D41/16
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a stopper structure, with which molten metal stored in a pouring basin does not leak into a sprue. SOLUTION: The pouring basin 2 having a molten metal receiving part 1 is laid on a mold 3, and the sprue 4 in the mold 3 is connected with a bottom opening part 5 of the pouring basin 2 and also, a ceramic-made high ridgity and heat resistant filter 6 having three-dimensional network structure is insertionally fitted to the bottom opening part 5. A stopper 11 composed of a half-moon shaped platy part 9 and a rod-like part 10 perpendicularly arranged to the platy part 9 is disposed on the heat resistant filter 6 and also, an asbestos-made flexible heat resistant seal member 12 is laid on the platy part 9 to constitute the stopper structure.  The molten metal is poured into a molten metal receiving part 1 and the seal member 12 is closely stuck to the platy part 9 and the heat resistant filter 6, and the peripheral edge of the seal member 12 is closely stuck to the surroundings of the bottom opening part 5.
Patent JP-2000077376-A (JP)
Title: Ultrasonic cleaning method and its device
Inventor: SAITO YOSHIHIKO
IPC: H01L21/304
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic cleaning method which can raise the yield of manufacturing a semiconductor element, by raising the removal efficiency of particles, and its device. SOLUTION: This is an ultrasonic cleaning method which performs cleaning of the substance to be cleaned by arranging the substance 13 in a cleaning vessel 7 filled with cleaning water, and irradiating this substance with ultrasonic waves B through the cleaning water. At this time, to perform cleaning, the solubility of the gas within the cleaning water where this substance is arranged is lowered, and further the device is equipped with means 15, 17, and 19 for decreasing the solubility of the gas within the cleaning water.
Patent JP-S6484925-A (JP)
Title: Mobile receiving device
Inventor: MAEDA KENICHI
IPC: H04B1/16
Filed: 1987-09-25
Abstract: PURPOSE:To reduce a grating noise generated in the course of running in a tunnel by applying a mute to a receiving signal by a muting control means when running in a tunnel is detected. CONSTITUTION:When electric field strength which is detected by an electric field strength detecting means (tunnel running detecting means) 9 is, for instance, <=5dB, it is decided that an automobile is running in a tunnel, or in an area in which radio wave circumstances are extremely bad, and an AGC cut-off command signal is outputted from a muting control means 11. As a result, by a muting means (AGC) 12, a mute is applied to a receiving signal, an output voltage from a loudspeaker 8 is dropped remarkably, and a grating non- modulation noise is cut. Especially, when an antenna amplifier is provided in order to improve the electric field strength of a received radio wave, a noise in a tunnel becomes grating greatly, but by performing this AGC cut-off processing, the noise can be lowered effectively.
Patent JP-2001066191-A (JP)
Title: Battery lid structure of electronic clinical thermometer
Inventor: TAKAYA KENJI
IPC: G01K7/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate battery replacement, by releasing a hook of a battery lid without using a jig. SOLUTION: This structure has a rod-shaped case 7 having one end on which a thermoelectric transducer is arranged and a detachable battery lid 8 installed on the other end of the case 7, and is composed so that a hook 8b formed on the free end of the battery lid 8 is locked with a slit 7a which is a locking part formed on the case 7 to thereby fix the battery lid 8 on the case 7. In this case, an arm part 8a having the hook 8b of the battery lid 8 is formed so as to have elasticity, and the arm part 8a near the hook 8b is pressed to bend the arm part 8a, and thereby locking between the hook 8b of the battery lid 8 and the slit 7a formed on the case 7 is released, to facilitate insertion and elimination of the battery 5. A plate spring 10 which is an elastic member is sandwiched at least inside the arm part 8a of the battery lid 8.  A recessed part 7b is formed instead of the slit 7a on the inside of the case 7. Thereby, the battery lid 8 can be removed without using a jig. Invasion of dust can be prevented.
Patent JP-H1092256-A (JP)
Title: Switch input device for automobile
Inventor: HARA SHOJI
IPC: H01H9/54
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the continuous malfunction of a load by inputting the output of an input level judging circuit and the output of an input voltage level monitoring circuit to a logical control circuit, and judging whether a switch is set to the on-state or a switch line is short-circuited. SOLUTION: A switch 1 grounded on one-end side is connected to an electronic unit 20 via a switch line 4, and the power from a battery power supply 60 is fed to a load 3. In this switch input device for an automobile, a diode 30 is connected in series to the switch 1 as an element, the cathode side is connected to the ground side, and a constant voltage effect is generated when the switch 1 is turned on. An input level judging circuit 40 provided in the electronic unit 20 judges whether the input level of the switch line 4 is high or low. An input voltage level monitoring circuit 50 monitors the voltage of the switch line 4. The outputs P1 , P2 of both circuits are inputted to a logical control circuit 90, and the switch 1 is judged to be turned off when both outputs are at a high level, and the switch line 4 is judged to be short-circuited 5 when both outputs are at a low level.
Patent JP-S62102101-A (JP)
Title: Touch sensor
Inventor: KITAJIMA EIICHI
IPC: G01B5/00
Filed: 1985-10-29
Abstract: PURPOSE:To read out the value of a substance to be measured directly without using a correcting value by generating a detecting signal when a contact element is displayed until an abutting part abutted on the substance to be measured coincides with the center axis of a housing, and a detecting element is abutted on the inner periphery of a center hole. CONSTITUTION:An accurate value of play exists between the detecting element 8 and the center hole 3a of a movable body 3 and the center hole 3a is accurately concentrical with the center axis of a body. The contact element 7 is made almost to coincide with the center axis of the body by three balance springs 12 arranged with equal intervals. The detecting element 8 is arranged on a position corresponding to 1/3 the distance (l) from the rotating center of a sliding element 9 to the center of the contact element 6. When said contact element 6 is allowed to contact with the substance 13 to be measured and the detecting element is allowed to contact with the inner periphery of the center hole 3a at the movement of the contact element 6 by its radius (r), the movable body 3 is inclined. At that time, the quantity of play between the detecting element 8 and the center hole 3a is 1/3 the radius (r). Since the substance 3 to be measured can be detected by a detecting signal obtained when the contact element 6 is moved by the radius (r) in said constitution, the substance 3 to be measured can always be detected on the center axis of the body and it is unnecessary to correct a measured value based on the shape of the contact element.
Patent JP-H0967633-A (JP)
Title: Brazing sheet for heat exchanger, excellent in strength after brazing, brazability, and corrosion resistance
Inventor: ITAGAKI TAKESHI
IPC: C22C21/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prepare a brazing sheet for heat exchanger, excellent in strength after brazing, brazability, and corrosion resistance. SOLUTION: One side of an Al-Mn type Al alloy core material is clad with an Al-Si type Al alloy brazing filler metal. The other side of the core material is clad with an Al alloy sacrificial anode cladding material, having a composition consisting of, by weight, 6.1-12% Zn, 0.5-3% Mg, 0.0002-0.1% Be, and the balance Al with inevitable impurities, or an Al alloy sacrificial anode cladding material having a composition consisting of, by weight, 6.1-12% Zn, 0.5-3% Mg, 0.0002-0.1% Be, further either or both of 0.005-0.1% In and 0.01-0.3% Sn, and the balance Al with inevitable impurities.
Patent JP-H03103844-A (JP)
Title: Roll film cutter
Inventor: SATO HIDEO
IPC: G03C1/76
Filed: 1989-09-19
Abstract: PURPOSE:To cut the required type of film into the required number of films in a requested length, at the position where the film is easily taken out by hanging an original roll hanger unit on the hanger shaft provided on a rotary disk and storing it. CONSTITUTION:The original roll hanger unit 15 in which an original film roll 24 is set is hung on the hanger shaft 14 of the rotary disk 7; a rotation drive mechanism is actuated to rotate the rotary disk 7. The requested original roll hanger unit 15 is stopped at a take-out part, and a hanger plate 15 is locked. Then, a film feeding mechanism is actuated; the film is cut by actuating a film cutting mechanism, at the point where the film is fed a desired length from the original film roll 24. Thus, the necessary type of film can be automatically taken out at the height of position where it is easily taken out; additionally the taken-out film can be easily cut into the required number of films in a requested length.
Patent JP-H0992506-A (JP)
Title: Electronic part
Inventor: MOCHIDA NORIHIRO
IPC: H01C1/14
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To automatically shut off the current after the breakdown of an electronic part element by a method wherein, among first to fourth contact parts which electrically pinch the electronic part, the first and fourth contact parts only function as a power feeding part, and the second and third contact parts are brought into contact with an electrode in an electrically insulated state. SOLUTION: A positive temperature characteristic thermistor element 23 is disc-shaped, and electrodes 29 and 30 are formed in an opposingly positioned state. Two spring contact pices 31 and 32, and 34 and 35 are formed by terminal members 24 and 25 respectively, and at the same time, socket parts 33 and 36 are formed. An element 23 is pinchingly supported by the terminal members 24 and 25 in such a manner that it is maintained in a levitated state in a case main body 22. Electric insulating members 27 and 28 are inserted between the contact part 32 and the electrode 29 and between the spring contact piece 34 and the electrode 30. Also, spring contact pieces 31 and 35 are electrically connected to the electrodes 29 and 30, and the electric insulating members 27 and 28 are brought into contact with the electrodes 29 and 30 in an electrically insulated state.
Patent JP-H1179860-A (JP)
Title: Production of composite porous body of clay and water-soluble polymer
Inventor: NAKAZAWA HIROMOTO
IPC: C04B38/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing porous body, by which the porous body having high compression strength, modulus and flame resistance is produced without requiring rapid freezing at a low cost by freeze-drying a composite sol of a clay and a water soluble polymer, having foam dispersed in the interior thereof by using a higher freezing temperature and at a shorter drying time after the freezing. SOLUTION: A composite sol of a clay and a water-soluble polymer is prepared from a clay (e.g. bentonite), a water-soluble polymer (e.g. gelatin and agar) and water, preferably in the proportion regulated so that the amount of the water-soluble polymer expressed in terms of the solid weight ratio may be 0.5 pts.wt. based on 1 pts.wt. clay, and the amount of the water may be regulated so that the solid concentration of the sol may be 5-20 wt.%. Preferably, a surfactant (e.g. a sodium linear alkylsulfonate), preferably of <=20 wt.% of the composite sol is included therein, and foam preferably having 50-300 μm largeness is dispersed in the obtained composite sol by blowing air, for example by using a foaming machine.  The sol with dispersed foam is inserted into a mold and freeze-dried preferably at (-5) to (-10 deg.C) in the method for producing the composite porous body in the method for producing the composite porous body.
Patent JP-S60133823-A (JP)
Inventor: MORI KOUICHI
IPC: B65H18/08
Filed: 1983-12-21
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-S61120717-A (JP)
Title: Mold device
Inventor: FUSE HIROKI
IPC: B29C45/00
Filed: 1984-11-16
Abstract: PURPOSE:To shorten a weld line without using of clearance by specifying the draft in the inner side of an opening hole in a molded product or the draft at the outer side of the shape forming an opening hole. CONSTITUTION:A projected part 6 is provided on the surface of a main body 3, and 15 deg. side surface-inclination is arranged at the periphery of said projected part 6. Resin material passes a sprue 1 and flows through the cavity space 8 which is formed when a core body 3 a cavity body 2 are combined. Resin does not flow through the part where the cavity body 2 is in contact with the tip of the projected part 6. Resin material flows radially, while setting the sprue as a center, and comes into collision with the projected part 6. After the resin has been once divided at the projected part 6, the resin is again caused to be in contact mutually, fast at the small diameter side of the projected part 16 and slowly at the large diameter side of the projected part 6 at the opposite side to the separation side of the projected part 6. Then, a small stream occurring along the inclination near the surface of the projected part 6 pushes air to the surface of the cavity body 2 and the surface of the core body 3, whereby the air involved at a connecting part may be reduced.
Patent JP-H0290324-A (JP)
Title: Microprogram controller
Inventor: ABE TOMOKAZU
IPC: G06F9/22
Filed: 1988-09-28
Abstract: PURPOSE:To increase the processing speed and to decrease the capacity of a microprogram by performing a branch function without using any branch destination address and carrying out many micro-operations at one time. CONSTITUTION:The control storages 12a, 12b, 12c and 12d own the same address space and the same value is supplied to these storages from a sequencer 11 as a microinstruction address. Thus the contents of the same address of storages 12a - 12d are read out via a register 14. Then the branch destination microinstruction of a branch microinstruction of such a type that has no branch destination address is stored in an address (+1 address) following the address corresponding to the address which stores the control storage except the one that stores the branch microinstruction. Then a selector 13 decides based on the satisfaction or non-satisfaction of the branch conditions whether the microinstruction code to be executed next and read out of one of those control storages or the microinstruction code read out of another control storage should be adopted.
Patent JP-S61124532-A (JP)
Title: Manufacture of work roll for latter finish stage of hot strip mill
Inventor: NISHIDA TATSUO
IPC: B22D25/02
Filed: 1984-11-17
Abstract: PURPOSE:To prevent casting crack by cooling a cast roll to a specified temp. at a specified cooling rate without cooling it to room temp. at a stroke, holding the roll at the specified temp. for a specified time and cooling it to room temp. CONSTITUTION:A work roll for the latter finish stage of a hot strip mill is cast in a casting mold and taken out of the mold at >=900 deg.C. The roll is cooled to 400-600 deg.C at 50-100 deg.C/hr cooling rate, held at the temp. for 10-30hr and cooled to room temp. By this method, it is unnecessary to heat treat the roll by reheating. The heat treatment is usually carried out to relieve the residual stress or to regulate the structure.
Patent JP-S6397638-A (JP)
Title: Production of molded product having modified surface
Inventor: YABUKI YUJI
IPC: D06M101/16
Filed: 1986-10-15
Abstract: PURPOSE:To obtain the title molded product having a low rate of dimensional changes due to moisture absorption by modifying only the surface without damaging the molded product, by treating a poly-p-phenylene terephthalamide polymer molding with a specified soln. mixture. CONSTITUTION:At least 1wt% compd. (a) of formula I (wherein R and R' are each H, CH3 or C2H5) (e.g., formaldehyde) is mixed with 0.1-2.0mol [per mol of the component (a)] of a hydrogen halide (b) of formula II (wherein X is Cl or Br), 0.01-0.50mol [per mol of the component (a)] of zinc chloride as a catalyst and optionally, an inert solvent (d) other than arom. hydrocarbons to obtain a soln. mixture (B). A poly-p-phenylene terephthalamide polymer molding (A) composed of repeating units of formulas III and/or IV (wherein Ar1, Ar2 and Ar3 are each a bivalent arom. cyclic group) wherein at least 85mol% of amide linkages is formed from an arom. cyclic diamine and an arom. cyclic dicarboxylic acid component is treated with the component B at a temp. of 0 deg.C to the b.p. of the treating soln., pref. 5-100 deg.C for 1sec-5hr.
Patent JP-H08137515-A (JP)
Title: Dispersion type measuring/controlling device
Inventor: JIYON SHII EIDOSON
IPC: G05B19/02
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a distributed measurement controller canceling a point that flexibility cannot be obtained in the three areas of a related converter, related measurement and control and the whole related devices and application. SOLUTION: A first flexible module 12A interfacing first physical quantity and an electric signal is provided with a converter module 20 and a common core module 18 connected to the converter module 20. A second flexible node 12B interfacing second physical quantity and the electric signal is provided. The common core module 18 automatically decides self constitution in accordance with the converter module 20 and communicates with the electric signal through a communication means 14 in accordance with the self constitution.
Patent JP-H0695706-A (JP)
Title: Model forecast controller
Inventor: IINO MINORU
IPC: G05B13/04
Filed: 1992-09-11
Abstract: PURPOSE:To easily operate and adjust a model forecast controller by displaying controlled variable response data as a graph and correcting this graph based on operator's experiental judgement. CONSTITUTION:A response data editing means 104 edits and corrects arbitrary past input/output response data of a response data base 103, and a model estimated from past response data by a model estimating means 105 is interactively tuned or corrected by a model tuning means 106. A model evaluating means 107 calculates and displays the control response to past manipulated variable data of the corrected model. An operator inputs various design parameters in the interactive form to a display picture by a design parameter setting means 108. A forecast point setting means 109 sets the forecast range of the controlled variable which should be taken into consideration by the evaluation function, the forecast time, and the range of this controlled variable through coordinates of the graph on the picture, and a control constant determining means 112 determines the control constant of a model forecast control system and stores it in a control constant data base 113.
Patent JP-H07107320-A (JP)
Title: Power supply for television apparatus
Inventor: JIYON BARETSUTO JIYOOJI
IPC: H04N3/185
Filed: 1994-09-01
Abstract: PURPOSE: To improve the voltage variation rate of a screen grid voltage VS in relation to variation of a beam current. CONSTITUTION: In the output stage of a horizontal deflection circuit, a retrace pulse voltage is generated at a primary winding X1 of a flyback transformer T1, coupled with the secondary winding, and rectified to generate a high voltage U. Part HV/3 of the transformer-coupled and rectified voltage is put together with a 2nd rectified voltage VOUT in a voltage divider 200. The 2nd rectified voltage VOUT is generated in a peak voltage rectifier D2 from a retrace pulse voltage in the primary winding X1, so that it bypasses the 2nd winding. When a beam current iBEAM varies, the rectified and composed voltage varies in the opposite direction, so as to adjust the screen grid voltage VS.
Patent JP-H0291399-A (JP)
Title: Waterproofing method for tunnel
Inventor: TACHIMOTO TSUKASA
IPC: E21D11/38
Filed: 1988-09-27
Abstract: PURPOSE:To enable the effective treatment of spring water in a tunnel by covering the shield concrete joints with a waterproof joint sheet having a water stop barrier and so applying a waterproof sheet to the ground or a primary shield surface as to be continuous to the waterproof joints. CONSTITUTION:A waterproof joint sheet 2 is applied to cover the position of shield concrete joints in the primary shield surface 1 of a tunnel. In addition, the waterproof joint sheet 2 has a water stop barrier 3 extended substantially in a fin shape along the lengthwise direction thereof, and the water stop barrier 3 is so positioned as to occupy the opposite side of a tunnel ground at the time of the application of the sheet 2. Then, a water proof sheet 5 is so applied to the primary shield surface of the tunnel as to be continuous to the extended waterproof joint sheet 2. According to the aforesaid construction, the shield concrete can be cellularly divided for waterproofing behind the shield at the position of concrete joints and it is possible to effectively treat water leakage.