baber/WOPTO huggingface dataset:
Patent JP-2001041994-A (JP)
Title: Device and method for inspecting wire of substrate
Inventor: YAMASHITA MUNEHIRO
IPC: G01R31/28
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for inspecting wires of substrates capable of accurately performing inspection on the GO/NO-GO of a plurality of wires in a state that their one ends are electrically connected to each other with electric connection on the side of the one ends maintained. SOLUTION: A magnetic field impressing part 4 is positioned immediately above a magnetic field impression region R1 and impresses the magnetic field impression region R1 with a magnetic field. In addition, two probes among probes brought into contact with the ball grid 22 of a wire 21 are selectively and electrically connected to a current detecting part 8 to form a closed circuit. Therefore, an induced current is passed through the closed circuit according to changes in a magnetic flux which constitutes the magnetic field impressed on the magnetic field impression region R1, the value of the current is detected by the current detector 81 of the current detecting part 8, and a short-circuit failure is determined by the value of the current.
Patent JP-H09155787-A (JP)
Title: Cutter for long paper
Inventor: KOBAYASHI MASAHIRO
IPC: B26D1/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To facilitate cutting sheets of long paper and the like with an identical width maintained. SOLUTION: A sliding stationary cutter knife 2 is mounted onto a case 1, and a sliding stationary paper presser 3 is also mounted onto the case, so that sheets of long paper and the like are thereby cut off.
Patent JP-2001165211-A (JP)
Title: Ventilated disk
Inventor: KOBAYASHI TADASHI
IPC: B60T5/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent vibration called judder from occurring in braking without increasing the weight and make left/right components common use. SOLUTION: An inner disk 8a and an outer disk are connected by a first-a fifth connecting rib 13a, 13b, 14-17. The second and third connecting ribs 14, 15 to be provided in an outside diameter side are mutually inclined inversely and wide and narrow portions of intervals between the outside diameter ends are alternately provided. The forth connecting ribs 16, 16 are provided in the wide interval portions. The fifth connecting ribs 17, 17 are provided in portions between the first connecting ribs 13a, 13b and the second plus the third connecting ribs 14, 15. The inclination angle θ of the second and the third connecting ribs 14, 15 is regulated and the interval between the ends of the respective ribs 13a, 13b, 14-16 are set to equal so as to solve the above issue.
Patent JP-H06205113-A (JP)
Title: Service providing system in communication system
Inventor: IGUCHI MASAYUKI
IPC: H04L12/70
Filed: 1992-12-28
Abstract: PURPOSE:To perform communication while limiting service corresponding to the ability limit of a terminal even when transmission is performed from the terminal which can not execute all the kinds of service provided for users. CONSTITUTION:Corresponding to a user identifier NUI for specifying any user, a service range USV to be provided on the user is registered on the data base 14 of a communication network 12. At the time of communication, a service range TSS to be supported by a terminal 11 is reported from this terminal to the communication network 12 together with the user identifier NUT and a password PWD of the user. The communication network 12 provides service USV, which is within the service range corresponding to the reported user identifier NUI and within the service range to be supported by the terminal 11, to the user. Since the service range TSS to be supported by the terminal is registered on the data base 14 of the network corresponding to a peculiar terminal identifier TI for specifying the terminal, it is enough for the terminal 11 just to send the peculiar terminal identifier TI as data for specifying the service range to be supported.
Patent JP-H07181541-A (JP)
Title: Camera-shake preventing device
Inventor: UEMURA YUKIO
IPC: G03B17/00
Filed: 1993-12-24
Abstract: PURPOSE:To enable the evaluation of the drive of a camera-shake preventing device including a driving force generating means to be carried out by fixing it on the camera-shake preventing device without newly providing a part. CONSTITUTION:An image blur preventing lens is one moved in a direction nearly perpendicular to the direction of an optical axis I, to prevent blurring generated by camera-shaking. The camera-shake preventing device is provided with motors 30 and 31 to the image blur preventing lens generating the driving force for moving the image blur preventing lens, gear trains 32 and 33 transmitting the driving force of the motors 30 and 31, a base plate 21 supporting the image blur preventing lens and the gear trains 32 and 33, a cover plate 22 attached to the base plate 21 and housing the motors 30 and 31 and the gear trains 32 and 33, together with the base plate 21, etc. The motors 30 and 31 are positioned/fixed by the base plate 21 and the cover plate 22 engaged with each other.
Patent JP-H09166917-A (JP)
Title: Image forming device
Inventor: HOSAKA HIROSHI
IPC: G03G21/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent an image forming device from being stopped because of an abnormality on the way of a sequence where a load fluctuation is estimated, and also, to stop the device because of the abnormality of the overload of a developing motor in operation of developing, by preventing the execution of the abnormality direction by an abnormality detecting means while a developing device is moved by a developing unit. SOLUTION: Among the cases of judging that the developing motor 112 is abnormal, in the case where the developing motor 112 is overloaded, the motor should be stopped, but, in the case where the load is too small, it can not to be considered as abnormal one, so that it is not preferable to easily stop the motor. Such situation that the load becomes too small and the motor normal rotation signal is turned off, occurs when the developing motor 112 is turned on, and a revolver motor 113 is also turned on, that is, when a developing sleeve is rotated while the developing device is moved. Then, the image forming device is controlled so that it may not be stopped against the load fluctuation of the developing motor 112 in operation of a revolve movement, and that it may be stopped because of the abnormality of the overload of the developing motor 112 in operation of developing.
Patent JP-H06203180-A (JP)
Title: Data collection system and processing changing method for the collection system
Inventor: FUJINUMA ERI
IPC: G06F9/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide a data collection system which can perform the maintenance to add and change the types of data input terminals, the types of data, and the data processing methods without stopping entirely the existing processings. CONSTITUTION:Each terminal identification processing module included in a terminal identification processing part 5 starts the terminal-based message processing module included in a terminal-based message processing part 6 corresponding to the received data based on a terminal identification table 8. The started terminal-based message processing moduel starts the message proper processing module corresponding to the type of the received data based on a message parameter table 9. A table change information input processing part 10 changes the contents of both tables 8 and 9 based on the table change information.
Patent JP-H09169775-A (JP)
Title: Production of dialkylchlorosilane
Inventor: KUBOTA YASUBUMI
IPC: C07F7/12
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To produce a dialkylchlorosilane in high yield by synthesizing an alkylhydrosilane exhibiting gaseous state at normal temperature from a chlorosilane and an alkyl Grignard reagent, washing the alkylhydrosilane with water and reacting with a dialkyldichlorosilane in the presence of a Lewis acid catalyst. SOLUTION: A chlorosilane having at least one hydrogen atom is reacted with an alkyl Grignard reagent in tetrahydrofuran solvent, the generated gas containing an alkylhydrosilane is washed with water and the washed gas is blown into a liquid mixture of a dialkyldichlorosilane and a Lewis acid to effect disproportionation reaction.
Patent JP-H05185884-A (JP)
Title: Especially, wiring system for vehicle
Inventor: ROBERUTO KOTSUPORA
IPC: B60R/
Filed: 1991-12-06
Abstract: PURPOSE: To provide a specific waveform tube, branch, attachment for efficiently electrically wiring a vehicle. CONSTITUTION: A vehicle wiring system comprises at least three waveform tubes 11, 12, 13 having different diameters, a tubular body 18 having opposed ports 19 capable of containing a waveform tube 10 having a maximum diameter, and a port 21 capable of containing a waveform tube 11 between a minimum diameter 12 and the maximum diameter 10, and at least three sets of adapters 15, 16 and the like capable of mounting in the ports 19, 21 for coupling the tubes 11, 12 having diameters different from those of a standard branch 13 and the port 21 having at least one lateral branch 20 extended from the body 18.
Patent JP-H04341083-A (JP)
Title: Adaptive nonlinear type encoding device
Inventor: JIEEMUZU DEBITSUTO JIYONSUTON
IPC: H04N7/50
Filed: 1991-12-06
Abstract: PURPOSE: To realize a means for controlling a quantizer in a way that number of bits generated per frame is within a bit budget number by conducting coding through a movement compensating device adopting variable sized blocks. CONSTITUTION: A motion vector generator 13 of a forward estimate section estimates roughly a motion of two consecutive images, in response to an output signal from a buffer 12 and a signal of an input line 10 in a 1st state and makes the rough estimate fine in the 2nd stage for generating a motion vector, which is fed to a motion vector-selector/coder 14. The coder 14 selects an output of the generator 13, and a motion compensating device 16 accesses data in a buffer 19 which is under the control of the motion vector selected by the coder 14. The motion compensating device 16 selecting a small/large block size conducts coding, in response to an image circuit to realize a means that controls the quantizer, so that number of bets generated per frame is within an assigned bit budget in average.
Patent JP-H05160262-A (JP)
Title: Method of verifying integrated circuit mask pattern
Inventor: JINBO YASUO
IPC: H01L21/82
Filed: 1991-12-05
Abstract: PURPOSE:To provide integrated circuit mask pattern verifying method which reduces the burden of network retrieval and that allows accurate comparison. CONSTITUTION:A mask pattern S2 is designed based on a circuit chart S1. Connecting information S4 extracted from the mask pattern is compared with connecting information S5 extracted from the circuit chart for verification. Based on text information, the identification S6 of the bonding wire parts of S4 and S5 is performed and connecting information comparison S13 is performed permitting the identification S6 as a retrieval starting point. Based on signal path tables S7 and S8, the extraction of S9 and S10 of a floating signal path independent from the bonding wire part is performed and the identification 11 of a corresponding gate is carried out. The identified same gates are used as the additional retrieval starting points.
Patent JP-H11187323-A (JP)
Title: Digital television broadcast receiver
Inventor: TSUNODA HIROSHI
IPC: H04N5/445
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To instantaneously recognize the total number of reserved programs and the that number of reserved pay programs by providing a total number display equipment for displaying the total number of reserved programs and a total number display equipment for displaying the whole number of the reserved pay programs. SOLUTION: When programs are reserved, a system controller resisters information concerning the reserved program, that is, the channel of the reserved program, a broadcast time band, a title or identifying information concerning whether the program is the pay or free IV, etc. Then, the total number of the reserved programs is displayed in the reserved program total number display equipment 36 and also the total number of the reserved pay programs is displayed in the reserved pay program total number display equipment 37 based on a reserved program table. Besides, when a reserved contents recognizing button 35 is depressed, a reserved contents recognizing screen is displayed by on-screen in a display device 10 based on the reserved program table.
Patent JP-H05155455-A (JP)
Title: Paper feeding device for paper printer
Inventor: HORIKOSHI KAZUMI
IPC: B41F21/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide a device which is capable of exerting a constant tension on a paper weed tape regardless of opening and closing of a feeder board. CONSTITUTION:A feeder board 7 is rockably supported on the machine frame 1 side. The feeder board 7 is supported by a rod 21 movable forward and backward. The one end of a screw shaft 23 is slidably engaged with a hole formed in the free end part of a roller arm 14 by which a tension roller 15 for stretching a sheet feed tape 27. The other end of the screw shaft 23 is supported to the rod 21. A twist coil spring through the force of which a rotation force in the stretching direction of the sheet feed tape is exerted on the roller arm 14 is provided.
Patent JP-2001163714-A (JP)
Title: Inorganic antibacterial mildew-proofing material
Inventor: KAMEJIMA SATORU
IPC: A01N25/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a safe inorganic antibacterial mildew-proofing material having excellent heat-resistance. SOLUTION: The objective inorganic antibacterial mildew-proofing material is produced by weighing the starting raw materials at molar ratios of 5 mol of Li2CO3, 33 mol of CaCO3, 22 mol of TiO2, 58 mol of H3PO4 and 5 mol of CuO, drying at 120 deg.C for 12 hr, melting at 1350 deg.C, quenching the molten material to form a glassy material, heat-treating the glass to effect the growth of crystal, including silver in the product using silver nitrate and crushing the product.
Patent JP-H06159444-A (JP)
Title: Viscous damper
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/16
Filed: 1992-11-13
Abstract: PURPOSE:To improve the durability and the ability to suppress vibration, and reduce the weight by forming a damper plate and a casing body of a high- strength Al alloy having high tensile strength, and forming the covering member of the casing body by an Al alloy having lower tensile strength and good weldability. CONSTITUTION:With regard to a viscous damper 10, when a torsional motion occurs in a rotary shaft having a center-line O-O, a relative rotational displacement is produced between a hollow, ring-like casing 14 arranged and installed concentrically with the rotary shaft on the outer peripheral part of a damper plate 12 rotating integrally with the rotary shaft, and an inertial body 24 housed in the casing through a micro-clearance. The vibration suppressing effect is produced due to the viscous resistance of a viscous liquid 26 charged in the micro-clearance. In this constitution, the damper plate 12 and the casing body 16 are formed of a high-strength aluminum alloy having high tensile strength. On the other hand, a covering member 18 for closing the viscous liquid charging opening of the casing body 16 is formed by an aluminum alloy having lower tensile strength and good weldability.
Patent JP-2001206752-A (JP)
Title: Agent for promoting hardening of cement and method for promoting hardening of cement
Inventor: UTAGAKI KAZUO
IPC: C04B22/14
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an agent and a method for promoting the hardening of cement, by which cement is hardened rapidly even when such a material exists as is eluted from a woody reinforcing material and hinders cement from being hardened. SOLUTION: Cement is hardened by using the reactant of cement with an acidic material as the agent for promoting the hardening of cement. This reactant contains various complex salts and shows the same promoting effect to the hardening regardless of the kind of additives to be added to the cement.
Patent JP-H11171240-A (JP)
Title: Suspended display mounting paper
Inventor: TANITSU HIDEYUKI
IPC: B65D73/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a means for restoring the outer appearance and function so as to restore a product to the original state after taking out and displaying the same by shifting the position of a mounting paper and suspending the product from a suspension bar in the lateral direction to the suspension bar. SOLUTION: One perforation 8 or more to be cut are formed on a suspension hole 2 from the suspension hole 2 to one edge or more of a mounting paper for displaying a product to be suspended from a product display hook, or one perforation 8 and one crease 9 in parallel with the perforation are formed. In the latter case, an engaging tab 14 with an enlarged head section connected with an area between the perforation 8 and the crease 9 is formed and engaged with an engaging hole of creasing shape.
Patent JP-H06127804-A (JP)
Title: Simplified envelope forming device
Inventor: NAKAZATO YUKITAKA
IPC: G03G15/00
Filed: 1991-12-11
Abstract: PURPOSE:To improve the efficiency of clerical work by folding cover recording paper in two, and inserting normal recording paper in the twofold cover recording paper to form a simplified envelope automatically in a simplified envelope preparing device serving as an aftertreatment device additionally provided at an image forming device. CONSTITUTION:This aftertreatment device 1 is provided with many stages of bins 3, a tray 5, a sheet carrier path 7, and the like, and has a sheet receiving port 9 for receiving recording paper discharged from an image forming device. In the case of cover recording paper, the received cover recording paper is turned upward and fed to a stop roller 17. The rotation of the stop roller 17 is stopped at the specified timing to bend the cover recording paper. The bent part is held in by folding rollers 13b, 13c to fold the cover recording paper in two. The twofold cover recording paper is conveyed to a sorter path 7b and then discharged on the bin 3. The opening part spacing of the cover recording paper is enlarged on each bin 3 by a lift lever 40a, and normal recording paper is inserted into the cover recording paper through the enlarged opening part.
Patent JP-2001162341-A (JP)
Title: Fin heat dessipater and its manufacturing method
Inventor: KAWABATA KENYA
IPC: F16B4/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a fin heat dissipater excellent in strength, surface quality and heat conductivity. SOLUTION: In the fin heat dissipater with fins 34 mounted to a base plate 1, a corrugated fin 34 is mounted to the base plate 1 so that a bending part 35 of the corrugated fin 34 is caulked/mounted to a groove part 3 arranged on a fin mounting face 2 of the base plate 1 by plastically deforming a metal member 5 inside the bending part 35. Because the fin 34 is caulked/mounted to the base plate 1 by plastically deforming the metal member 5, the fin heat dissipater is not softened/oxidized, further not the heat conductivity is not deteriorated as in a conventional method, thus, a good heat dissipation property is obtained.
Patent JP-H07201082-A (JP)
Title: Optical disk inspecting device
Inventor: KARAI MASARU
IPC: G11B33/14
Filed: 1993-12-28
Abstract: PURPOSE:To improve the reliability of a measuring result and to obtain a stable and high quality by controlling the atmospheric temperature of an optical disk to be inspected and keeping air in the atmosphere clean. CONSTITUTION:A temperature sensor 11 provided in an inspecting drive 1 detects temperature therein and a temperature controller adjusts the temperature of air supplied to the inspecting drive 1 so as to allow a temperature in the inspecting drive 1 to be kept at a prescribed temperature at all times based on this temperature detecting signal. Thus, even when ambient temperature around the inspecting drive 1 changes, no error is generated in an inspecting result such as recording sensitivity of an optical disk 2. Also, only by adding a temperature controller and an air cleaner to a conventional optical disk inspecting device, an optical disk stable and high in quality can be manufactured.
Patent JP-H10194591-A (JP)
Title: Cooling device of control panel of spinning winder
Inventor: TANAKA YUJI
IPC: B65H67/048
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a cooling device, and improve its durability by setting a cooling fin to the size corresponding to the heat generation during the normal operation of a spindle of a spinning winder, and operating the cooling fin when the detected load exceeds the load in the normal operation. SOLUTION: A thermosensor measures the temperature of a cooling fin 10 at the prescribed timing. The heat generated by the drive load during the winding can be cooled through the natural heat radiation of the cooling fin 10, and the measured temperature does not exceed the prescribed value unless any abnormal winding is generated. A cooling fan 11 is left stopped. The winding is advanced, and two spindles 4, 5 are simultaneously driven, the measured temperature of the thermosensor exceeds the prescribed value. When the measured temperature is compared with the prescribed value, and exceeds the prescribed value, a control panel 2 energizes the cooling fan 11, and the cooling fan 11 is operated to forcibly cool the cooling fin 10.
Patent JP-H06176570-A (JP)
Title: Dynamic random access memory
Inventor: SHIMIZU SHIN
IPC: H01L27/10
Filed: 1992-12-07
Abstract: PURPOSE:To unnecessitate a boosting circuit, to decrease an occupancy area and to reduce power consumption by directly supplying a high reference voltage from a power source in a DRAM driven by a reference voltage lower than a power source voltage and making the high reference voltage a writing voltage. CONSTITUTION:A DRAM formed of a DRAM circuit 1 and a logical integrated circuit 2 is driven by a decreased reference voltage Vdd=1.5V by means of the voltage Vcc=3.3V of a power source 4 through a power source voltage converter circuit 3 and its logical amplitude becomes 0-1.5V. Since the threshold voltage of a transistor is 0.5V, a difference between Vcc and Vdd is about 1.8V and writing to the DRAM cell is executed with Vcc as a high reference voltage without boosting, the voltage Vcc is directly supplied as the writing voltage. Consequently, the boosting circuit is not required, the occupancy area and power consumption are reduced and the adverse effect of noise caused by the boosting circuit does not affect the memory.
Patent JP-2000184502-A (JP)
Title: Motor control device and motor control method
Inventor: SHINGO KAZUAKI
IPC: B60L3/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the temperature protection and performance of a motor. SOLUTION: The temperature (stator temperature) of a motor 10 is measured by a thermosensor 14 and the revolutions of the motor 10 are detected by a revolution sensor 12. A computer 16 calculates a necessary torque command value T in accordance with an acceleration opening degree and, further, restricts the torque command value in accordance with the temperature and the revolutions to supply the value to a power control circuit 18. The higher the revolutions, the greater the output restriction value given by the computer 16.