baber/WOPTO huggingface dataset:
Patent JP-H07160029-A (JP)
Title: Manufacture of electrophotographic photoreceptor
Inventor: MATSUYAMA AKIHIKO
IPC: B05D1/18
Filed: 1993-12-02
Abstract: PURPOSE:To manufacture an electrophotoreceptor of high quality without image nonconformity by a dip coating method. CONSTITUTION:When an intermediate layer, a photosensitive layer, or a surface protection layer constituting an electrophotoreceptor on an cylindrical or a seamless belt-like base body is formed by stopping supply of coating liquid and drawing up the base body at time of coating, a transfer time (t) sec. of the lower end of the base body up to passing through the cover of a coating tank since separating from the liquid surface is set so as to satisfy the relation of 15>=(t)>=6.0.
Patent JP-H11177368-A (JP)
Title: Emi filter, datatransmitter-receiver using it and lan system
Inventor: SAITO YUTAKA
IPC: H02M1/12
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To manage both the securing of a communication quality and an EMI measures at a high transmission speed in an on-vehicle LAN system. SOLUTION: In this EMI(electromagnetic interference) filter 4, a dielectric impedance element 5 is inserted between either a 1st input terminal 1 or a 2nd input-output terminal 2 and a ground terminal 3 of a T type lowpass filter which consists of L1, L2 and C. By making such a configuration, when the filter 4 is terminated in capacitive high impedance, a capacitance component of input impedance can be negated by a desired signal frequency band.
Patent JP-H06168394-A (JP)
Title: Process monitoring device
Inventor: SASAKI SHOICHI
IPC: G05B23/02
Filed: 1992-11-27
Abstract: PURPOSE:To enable a judgement processing using latest data at all times by adding the information of effective time for guaranteeing invulnerability for the time of the data used for the judgement processing and checking effective time at the time of logical judgement. CONSTITUTION:In a data effective time judging part 9, effective time information corresponding to logic input information to perform logic judgement processing 3a is taken out from a logic data part 6a at every logic judgement processing timing, whether storage data are valid or invalid is judged by the effective time information, the storage data are defined as the judgement data of a logic judgement processing part 3a when they are valid by the judgement, and when they are invalid, plant data are reinputted from a process data input processing part 2, are taken into a plant data storage part 5 and are defined as the judgement data. Thus, since the logic judgement processing can be performed by using the latest data at all times, an inaccurate judged result is not outputted and the reliability of a device 1 can be improved.
Patent JP-2001156772-A (JP)
Title: Encrypted information reproduction method and encrypted information reproduction device
Inventor: KOHARI HARUKUNI
IPC: G06F21/62
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an encrypted information reproduction method that can strongly prevent illegal use of contents information even in the case that a transmission stream is partially encrypted and to provide an encrypted information reproduction device. SOLUTION: All audio or image stream is encrypted at random in the unit of frames on the basis of a random number generated by a specific generation polynomial and the encrypted stream is transmitted. Since flag information or the like denoting which stream is encrypted or not is not provided in the stream, the security strength against the illegal use of contents can be much more enhanced than that of a conventional partial encryption method. In the case of reproduction, a random number is obtained by the generation polynomial known by only a legal user, the encrypted frame is identified and the transferred stream is reproduced.
Patent JP-H04209909-A (JP)
Title: Valve system of engine
Inventor: ASAUMI KOJI
IPC: F01L13/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce torque fluctuation in association with fluctuation of valve timing so as to reduce torque shock by operating a variable valve timing mechanism provided on each cylinder line while differentiating from each operating timing every cylinder lines by an operation controlling means. CONSTITUTION:In a V typed engine 1 provided with a DOHC valve system, variable valve timing mechanisms 20A, 20B are respectively mounted in order to change timing of opening/closing of respective intake valves, on the top end parts of intake side cam shafts 2, 2 of banks 1A, 1B. A driving signal is outputted from a controller 30 into electromagnetic coils 24, 24 of respective variable valve timing mechanisms 20A, 20B according to operating condition. In this case, respective variable valve timing mechanisms 20A, 20B are operated while differentiating from operating timing every cylinder lines 1A, 1B. Also, respective variable valve timing mechanisms 20A, 20B are switched from operating condition into non-operating condition while differentiating from operating timing every respective cylinder lines 1A, 1B.
Patent JP-H07160199-A (JP)
Title: Backing paper for rack label
Inventor: ITO KENICHIRO
IPC: G09F3/10
Filed: 1993-12-03
Abstract: PURPOSE:To improve workability, such as resticking and repositioning of labels by providing a part of a base material consisting of a synthetic resin with a release treated part. CONSTITUTION:A part of a backing paper surface is subjected to a release treatment in such a manner that this part is made non-adhesive or low-adhesive at the time of installing a rack label 4 by sticking the label to the backing paper consisting of the synthetic resin, such as polyethylene terephthalate, and fitting the backing paper to a rack rail. Namely, the backing paper 1 for the rack label is provided with the release treated part 3 in a part of the one surface of the base material 2. The rack label 4 is stuck across the base material 2 surface on the backing paper 1 for the rack label and the release treated part 3. The release treated layer which is non-adhesive is easily formed by coating with a silicone resin of a UV curing type or thermosetting type. The formation of the low-adhesive release treated part 3 is preferably executed by embossing or matting the backing paper. As, a result, the backing paper 1 for the rack label which permits easy resticking of the rack label 4 is obtd.
Patent JP-2000164121-A (JP)
Title: Paste for forming barrier rib for plasma display panel, and method of forming barrier rib
Inventor: TAKAGI YOSHIHIRO
IPC: H01J11/36
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a barrier rib for plasma display panel having sufficient height and accuracy while perfectly eliminating a non- pattern part without dissolving a pattern part. SOLUTION: In this method of forming a barrier rib, the paste for forming barrier rib including at least the inorganic fine grains, the binder resin and the solvent is used so as to provide a barrier rib forming layer on a glass board, and after forming a resist pattern on the barrier rib forming layer, water or alkali solution is injected with pressurization for development, and a barrier rib is thereby formed. The resist pattern can be formed by any one of a method of patterning while providing a photosensitive resist layer and a method of screen printing the non-photosensitive paste for resist.
Patent JP-H07156899-A (JP)
Title: Inertial moment variable momentum wheel
Inventor: KAWAHARA TETSUO
IPC: B64G1/28
Filed: 1993-12-07
Abstract: PURPOSE:To reduce a change in rotating speed by making an inertial moment value around a rotary shaft variable with simple constitution. CONSTITUTION:An inertial moment variable momentum wheel has a wheel rotor core 1 installed on a rotor central shaft 4, an inertial moment variable member 2 which is arranged in an outer peripheral part of this wheel rotor core 1 and can move freely in the radial direction of the rotor central shaft 4, slide rings 5 and 5 embedded slidably in the axial direction in an upper part and a lower part of the rotor central shaft 4, a support arm 3 to connect these slide rings 5 and 5 and the inertial moment variable member 2 to each other, springs 6 and dampers 7 arranged between the upper and lower slide rings 5 and 5 and the wheel rotor core 1.
Patent JP-H06181869-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: URATANI HIROYUKI
IPC: A47L9/02
Filed: 1992-12-21
Abstract: PURPOSE:To provide a suction tool for a vacuum cleaner in which the operability and dust collection performance of the suction tool for the vacuum cleaner can be improved and dealing with assembling and recycle and of low cost and with convenience in use without increasing the number of components. CONSTITUTION:This tool is to suck dust satisfactorily by pushing aside the pile of a carpet when a carpet surface is cleaned up by forming plural projection zones 6 on the bottom of a lower suction tool 3. The shape of the projection zone 6 capable of pushing aside the pile satisfactorily can be selected appropriately.
Patent JP-H07161501-A (JP)
Title: Chip device
Inventor: KANZAKI TATSUYA
IPC: H01C1/02
Filed: 1993-12-07
Abstract: PURPOSE:To enhance the reliability, e.g. solderability, and the environmental characteristcs, e.g. long term service life including moisture resistance, as compared with a conventional element exposed other than the outer electrode face at the time of surface mounting on a printed board. CONSTITUTION:Conductive films are formed by deposition, for example, at the opposite end parts of an element 1 which are then coated with solder 5, for example. Caps or clamps with resilient leads are then fitted to the element 1 at the opposite ends and the element 1 is subjected, except the opposite end parts, to molding or overcoating of epoxy resin, silicon resin, glass, etc., 6. Subsequently, a terminal exposed to the outside is worked arbitrarily and bent inward or outward as an outer electrode prior to surface mounting.
Patent JP-H03198077-A (JP)
Title: Image forming device
Inventor: WATANABE HIROSHI
IPC: G03G15/16
Filed: 1989-12-27
Abstract: PURPOSE:To attain miniaturization and reduction in cost by constituting a carrying roller so that an angle formed by a point that the leading edge of a cutform sheet abuts on an image carrier and an ejected sheet is made 130 - 180 deg.. CONSTITUTION:The carrying rollers 24 and 26 are constituted so that the angle formed by the point that the leading edge of the sheet 200 carried by the carry ing rollers 24 and 26 abuts on the image carrier 214 and the ejected sheet 200 is made 130 - 180 deg.. Thus, the leading edge of the sheet is prevented from being folded, the failure of a transfer does not occur, and the cutform sheet can be carried. The cutform sheet 200 fed by a pick roller 206 provided on a hopper group can be carried to its transfer position only by a pair of carrying rollers 24 and 26, so that the number of rollers are reduced. Thus, this image forming device is miniaturized and reduced in cost.
Patent JP-H07149157-A (JP)
Title: Starting device
Inventor: MOROTO SHUZO
IPC: B60K17/04
Filed: 1993-11-27
Abstract: PURPOSE:To smoothly connect the output shaft of an engine and the input shaft of a transmission with little shock and without applying a load to a synchronizing mechanism when both shafts are to be connected or disconnected. CONSTITUTION:As the exciting force of a diaphragm spring 172 to the pressure plate 146 is increased, a friction plate 151 having a high friction coefficient is first connected, then friction plates 131, 132 having a low friction coefficient are connected while being slipped, thus the output shaft 11 of an engine can be connected to the input shaft 16 of a transmission without generating a connection shock by the friction plate 151 having a high friction coefficient. Since the resiliency of a return spring 148 is larger than that of a return spring 149, the friction plates 131, 132 start to be connected at the different time, the return spring 148 of two return springs 148, 149 is first compressed, the friction plate 132 first starts to be slipped, and the friction plate 131 starts to be slipped later.
Patent JP-H05151420-A (JP)
Title: Coin sensor
Inventor: ITO SUKEYOSHI
IPC: G01B7/00
Filed: 1991-11-29
Abstract: PURPOSE:To accurately discriminate a coin by storing minimum values of reception data at the time of passage of plural proper coins of the same kind in a coin passage and determining a maximum allowable range including all of these minimum values and injecting the coin to be discriminated whose minimum value is not within this allowable range. CONSTITUTION:A CPU 60 discriminates whether the minimum value of reception data detected for a coin 70 to be discriminated is deviated from the maximum allowable rage including all of minimum values of reception data for passage of plural proper coins of various kinds in the coin passage or not. If it is deviated, the coin 70 to be discriminated is injected. The CPU 60 checks whether the minimum value of reception data of the coin 70 to be discriminated is within the allowable range including all of minimum values of reception data for passage of plural proper coins of the same kind in the coin passage or not. If it is not within this allowable range, the coin 70 to be discriminated is injected.
Patent JP-H10168101-A (JP)
Title: Recovery of rubbery polymer
Inventor: TAKEUCHI TOSHIKAZU
IPC: C08C1/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To recover a rubbery polymer that has excellent transparency without loss of clarity, and resistance to moist heat by adding phosphonic acid (or a phosphonate), water, a stabilizer, etc., to a solution of a rubbery polymer, stripping the polymer solution in contact with water at the boiling point, and dehydrating and drying the polymer crumbs. SOLUTION: This rubbery polymer from which metal ingredients are removed is obtained by adding phosphonic acid (or its salt), water and, when necessary, a polyoxyalkylenealkylether phosphoric acid, etc., and its alkali metal salt to a solution or slurry of a rubbery polymer, then adding a stabilizer, making the polymer solution or slurry contact with water in a quantity of 0-100 pts.wt. based on 100 pts.wt. of the polymer solution or slurry for stripping the polymer solution or slurry at the boiling point of the solvent or at a temperature between the azeotropic point of the solvent and water or at 130 deg.C when the solvent is azeotropic with water, thus obtaining slurry in which the polymer is dispersed in the form of crumbs in water, then dehydrating the crumbs to the water content of 3-30wt.%, and drying the dehydrated crumbs up to the smaller water content than 3wt.%.
Patent JP-H03201798-A (JP)
Title: Planar speaker
Inventor: NAGASAWA KENJI
IPC: H04R17/00
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a planar speaker with a small depth by fixing a piezoelectric diaphragm to a sheet member via a ring shaped spacer. CONSTITUTION:A piezoelectric diaphragm 20 comprising a metallic diaphragm 21 being a driver unit placed in the middle of a foamed resin sheet 11 and a piezoelectric ceramic plate 22 fixed to the metallic diaphragm 21 by an adhesives is adhered or bonded via a spacer 23 being a resin made ring and an enclosed space 24 is formed between the metallic diaphragm 21 and the foamed resin sheet 11. Then an inputted sound signal is fed to the piezoelectric diaphragm 20 from terminals 15A, 15B of a connector 15 via a pin plug 16 to drive the piezoelectric diaphragm 20 being the driver unit to propagate the vibration in air in the enclosed space 24 and to propagate the vibration to the spacer 23 thereby vibrating the foamed resin sheet 11 by the vibration of the both. Thus, a thin profile is attained.
Patent JP-H05170122-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: YASUNO MITSUO
IPC: B62D113/00
Filed: 1991-12-24
Abstract: PURPOSE:To prevent the unstable behavior of a vehicle caused by the slip of driving wheels by determining the slip ratio of the driving wheels against the road surface from rotating speeds of front and rear wheels, and adding the preset correction to the rear wheel steering angle determined by the vehicle speed and front wheel steering angle. CONSTITUTION:The front wheel steering angle by a front wheel steering angle sensor 35 and the vehicle body speed estimated from outputs of wheel sensors 31-34 are read in the rear wheel steering control by a controller 26 during the travel of a vehicle, and the target steering angle is calculated based on the coefficients K1, K2 determined from the steering angular velocity of front wheels and the preset map. The correction steering angle in response to the slip ratio of the driving wheels against the road surface is added to calculate the final target steering angle. When the front wheels (rear wheels) are driving wheels, the correction steering angle is calculated to steer the rear wheels in the opposite phase (same phase) to the front wheels as the slip ratio becomes larger. When slip ratios differ on the right and left driving wheels during the straight travel of the vehicle, the larger slip ratio is used for calculation.
Patent JP-H06224874-A (JP)
Title: Transmission/reception timing synchronism control circuit
Inventor: URABE KENZO
IPC: H04J3/00
Filed: 1992-11-30
Abstract: PURPOSE:To eliminate the influence of jitter caused by reception side noise generated in the case of synchronizing transmission/reception timing with the timing of the opposite side station or high-order network of burst transmission/ reception, to make the circuit into an IC and to reduce power consumption at the time of TDMA mobile communication for performing communication through a base station. CONSTITUTION:This circuit is provided with a clock generating circuit 1 for generating a clock at the N-fold frequency of a processing clock to generate the transmission/reception timing, a frequency dividing phase control circuit 2 for outputting a frequency divided phase phi for which one of totally N pieces of outputs dividing the frequency and delaying it just for a 1/N cycle later is selected, transmission/reception timing generation circuit 6 for outputting a desired transmission/reception timing output TO and a gate timing signal GT. Then, phase difference between reception frame timing FT and a frame clock FC from a frequency dividing circuit 3 is detected and stored, and the frequency divided phase phi corresponding to a phase difference output 5 is selected when the GT is turned on.
Patent JP-H07164809-A (JP)
Title: Fastening structure
Inventor: TSUZAKI YOICHI
IPC: B60B35/16
Filed: 1993-12-10
Abstract: PURPOSE:To suppress the undulation of the side surface on an installed member side when a bolt is press-fitting-fixed in a bolt hole formed on the flange of the installed member. CONSTITUTION:As for a tightening structure, a radial direction flange 6 is installed on an installation member 2, and a bolt 10 is press-fitting-fixed in a bolt hole 7 in the axial direction which is formed on the flange 6, and an installed member 8 is installed at the foot part 10b of the bolt 10 projecting from the flange 6, and the installed member 8 is press-contact-fixed on the side surface 14 of the flange 6 by a nut 12 screwed with a screw part formed at the foot part 10b of the bolt 10. Accordingly, a groove part 13 including the peripheral edge is formed at the peripheral edge of the bolt hole 7 on the flange side surface 14 where the installed member 8 makes contact, and the bolt hole 7 is positioned in the groove part 13.
Patent JP-H10190987-A (JP)
Title: Output circuit of a solid-state image-pickup device and drive method therefor
Inventor: KIMURA TETSUJI
IPC: H04N5/378
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To attain a high speed operation for the solid-state image-pickup device whose output circuit incorporates a signal voltage amplifier circuit and a reset feed-through level clamp circuit, without increasing random noise. SOLUTION: A sample-and-hold circuit, that independently samples and holds a signal level for a reset feed-through period of a signal voltage and a signal level for a signal period respectively, is provided to a pre-stage of a signal voltage amplifier circuit 11 and a reset feed-through level clamp circuit 12 in an output circuit 10 of the solid-state image pickup device, after the reset feed-through noise has been eliminated from the signal voltage, the signal voltage is made to pass through the signal voltage amplifier circuit 11 and the reset feed-through level clamp circuit 12.
Patent JP-H09185500-A (JP)
Title: Device and method for automatically correcting source program
Inventor: INOUE SATOKO
IPC: G06F9/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To uniformly correct a similar compile error to repeatedly appear in the compiled result of source program by retrieving an error information data base based on the error pattern of compile error when the compile error is detected. SOLUTION: When the compile error exists, error information is prepared based on a compile message. Corresponding to the information of error contents, an error pattern analytic part 102 analyzes the pattern of compile error by retrieving all the parts, where an error item appears, as needed. After the compile error is made into pattern, this pattern is dispatched to a correcting method retrieving part 103. The correcting method retrieving part 103 retrieves an error information data base 108 with the error pattern dispatched from the error pattern analytic part 102 as a key and stores information concerning the correcting method of source program suitable for this error pattern into a temporary error information storage area 107.
Patent JP-2001158970-A (JP)
Title: Organic composite galvanized steel sheet excellent in electrical conductivity and producing method therefor
Inventor: ISHIZUKA KIYOKAZU
IPC: C23C22/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To produce an organic composite galvanized steel sheet excellent in electrical conductivity and also good in corrosion resistance fingerprint resistance or the like regardless of the roughness of the galvanized steel sheet as the base. SOLUTION: In this organic composite galvanized steel sheet, the surface of a galvanized steel sheet is deposited with a chromate film and an organic film in succession, the organic film has craterlike indentations with a size of 1 to 10 μm by the coating weight of 0.5 to 3 g/m2, and the number of the craterlike indentations is 10 to 500 pieces in the region of 100 μm×100 μm of the optional surface, and in the method for depositing the same organic film, a solution in which granular silicone rubber powder with a grain size of 1 to 10 μm is dispersed into a water base coating material is applied and baked to deposit an organic film, and after that, the silicone rubber powder is removed by a method such as water cooling.
Patent JP-H03204253-A (JP)
Title: Node station power supply control system
Inventor: SUGITA MITSURU
IPC: H04L12/28
Filed: 1989-12-29
Abstract: PURPOSE:To facilitate the operation of power supply for the stop and restart of the operation by providing a recognition section for power interrupt command and a sleep timer to a node station. CONSTITUTION:When a power supply control command designating a power interrupt time is sent from one node station, a power supply command recognition section 11 in a downstream node station 1 recognizes the command to be the power supply control command and sets the designated power supply interrupt time to a timer 12 and allows the timer to start the time count operation simultaneously. Moreover, the power supply command recognition section 11 gives a command of power supply interruption to a communication control section 14. The communication control section 14 takes a maximum timing when the power supply control command is relayed to a downstream transmission line from a transmission section 16 of its own node station and sends an acknowledge signal representing power interrupt to a power supply control section 13. Then the power supply control section 13 interrupts the power supply except for a timer 12 and the own control section 13 and when the timer 12 expires, the power supply control section 13 supplies all interrupted power supply. Thus, the power supply operation is facilitated.