baber/WOPTO huggingface dataset:
Patent JP-H11133722-A (JP)
Title: Developer residual amount detecting device and process cartridge
Inventor: NAKAGAWA TAKAO
IPC: G03G21/18
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner residual amount detecting device and a process cartridge using the device capable of detecting toner amount to the value of smaller residual amount. SOLUTION: A device for detecting the residual amount of the toner T stored in a toner storage part 3b is provided with a follow-up member moving by following the fluctuation of the upper level position of the stored toner T and a detection means detecting the residual amount of the toner T by detecting the position of the follow-up member. The follow-up member can move to the bottom part or the vicinity of the bottom part of the storage part 3b as the toner is decreased.
Patent JP-S62157479-A (JP)
Title: Driving method for solid-state image pickup device
Inventor: YAMADA TETSUO
IPC: H04N5/335
Filed: 1985-12-28
Abstract: PURPOSE:To expand a dynamic range by changing the width of a pulse to specify a charge reading period impressed to a charge transferring means in accordance with a light irradiating strength and making the barrier electric potential of an excessive charge discharging means lower than the barrier electric potential of a charge reading means. CONSTITUTION:The width of a pulse applied to a transferring electrode 6 is made longer in accordance with a light strength, and a constant low voltage is impressed to an overflowing control gate. The second electrode is kept to a low level, and then, the channel electric potential is the level shown by 31 and to an overflowing control gate 7, a constant voltage to give a level 32 a little higher than 31 is applied. Thus, when the shift channel is opened, the charging quantity to flow from a photodiode 2 to a transferring channel 3 is in proportion to the intensity of the light. Consequently, when the light is strong, to the whole of an N layer 2 of a photodiode and a transferring channel 3, the charge is accumulated, and when the electric potential of the transferring electrode 6 is lowered, the excessive charge can be thrown away to an overflowing drain side.
Patent JP-H061304-A (JP)
Title: Automatic packing device
Inventor: SUTEBUAN TEISUMA
IPC: B65B35/20
Filed: 1992-11-06
Abstract: PURPOSE: To reduce unsatisfactory operation such as a jam by carrying mandrels by means of a pair of conveyors, and by adjusting a width of mandrels to a predetermined value during transportation of mandrels through connecting a pair of guide rails to the conveyor. CONSTITUTION: A mandrel 14 is supported by means of a stabilizing bar, and carried between stations by a link chain conveyor. A cam slot means 40 is disposed between the conveyors, and receives and guides a cam follower 42 fixed to the stabilizing bar supporting the mandrel 14. On the other hand, the mandrel 14 is made of L shaped metallic plate members 14a, 14b attached so as to overlap each other and relatively movable in the right and left directions. The width of the mandrel is adjusted by relatively moving both members 14a, 14b of the mandrel 14 interlocking with the motion of the cam follower 42 cause by the cam slot means 40 during movement between stations caused by the conveyor.
Patent JP-H05131946-A (JP)
Title: Rear wheel steering control device for vehicle
Inventor: SUGIYAMA MIZUHO
IPC: B62D137/00
Filed: 1991-11-13
Abstract: PURPOSE:To improve the riding sensation of a vehicle by showing rise of a roll without deteriorating converging performance of a yaw rate during turning of a vehicle. CONSTITUTION:A car speed V, a car body slip angle beta, a yaw rate gamma, a roll angular velocity dtheta/dt, a roll angle theta, and a rear wheel steering angle thetar are detected by a car speed sensor 31, a car body slip angle sensor 32, a yaw rate sensor 33, a roll angular velocity sensor 34, a roll angle sensor 35, and a rear wheel steering angle sensor 36, respectively. Rear wheels are steered and controlled by a microcomputer 37 to a target rear wheel steering angle thetar*= k1(V).beta+K2(V).gamma+K3(V).dtheta/dt+K4-(V).theta. In this case, K1(V), K2(V)>0 K3(V), and K4(V)<0 are satisfied. First, rear wheels are steered in an iso-phase to front wheels according to the yaw rate gamma and the car body slip angle beta and steered in an opposite phase to the front wheels according to the roll angular velocity dtheta/dt and the roll angle theta.
Patent JP-H08163522-A (JP)
Title: Video conference system and terminal equipment
Inventor: MURATA MASATO
IPC: H04N7/14
Filed: 1994-11-30
Abstract: PURPOSE: To allow the system to sufficiently express presence of a conference without operation of a video camera or increasing the processing load of each terminal equipment every time an utterance party changes. CONSTITUTION: An image pickup position of a video camera 100 is controlled automatically based on image pickup position information stored in a 1st position information storage section 111a or a 2nd position information storage section 111b depending from which a voice is given among plural microphones 106-1 to 106-n allocated to plural conference participants to allow an utterance party to be picked up with closeup when only the participant makes utterance. When no participant makes utterance or two participants or over make utterance simultaneously, all the participants are picked up. Thus, the presence of the video conference is sufficiently enhanced without troublesome operation of manual adjustment of the pickup position of the video camera 100 every time an utterance party changes.
Patent JP-H08150930-A (JP)
Title: Car body in rolling stock
Inventor: SAEKI EIICHI
IPC: B61D17/18
Filed: 1994-11-30
Abstract: PURPOSE: To form a car body as a unit so as to facilitate attachment and detachment by providing a fitting member having first and second mounting rails on an elastic support member disposed on the inside of a car body structure, fitting first and second inside members to the respective mounting rails, and providing sound-proof and heat insulating materials on the sides facing to the structure. CONSTITUTION: An outer plate 24 is disposed on the outside of a car body structure, a first inside member 25 and a second inside member 26 as a floor plate are disposed on the inside. Sound-proof and heat insulating materials 27, 28 are respectively disposed between the outer plate 24 and the interior plates 25, 26 to be formed as a unit. A fitting member 31 is laid along the longitudinal direction of a car body, and has a first trough-like mounting rail 32, the open part of which is upward, and a second mounting rail 33, the open part of which is downward, and the interior plate 25 and the floor plate 26 are disposed in such a manner as to opposite to each other in the vertical direction. A shock mount 34 is formed integrally with the fitting member 31, and a fitting work therefor is easily conducted without a screw.
Patent JP-H07152796-A (JP)
Title: Automatic arrangement wiring method
Inventor: TAKADA MASATOSHI
IPC: G06F17/50
Filed: 1993-11-29
Abstract: PURPOSE:To improve latch-up tolerance by adding a well contact and/or a substrate contact to an unused transistor. CONSTITUTION:At the time of automatically arranging a gate array, the unused transistor is automatically detected. At least one side of the well contacts 10 or the substrate contacts 12, or preferably both of the well contacts 10 and the substrate contacts 12 are automatically added to at least one or preferably all of the unused transistors. In such a case, the several arrangement places of the contacts 10 and 12 exist, and the positions can be changed for respective layout patterns. Thus, the substrate potential and the well potential of the transistors can be stabilized without specially adding a cell and the latch-up tolerance can be improved.
Patent JP-H05112556-A (JP)
Title: Insecticidal pyrazolines
Inventor: TSUBOI SHINICHI
IPC: C07D401/04
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a new pyrazoline useful as an insecticide. CONSTITUTION:A pyrazoline of formula I [R<1> and R<2> are H, 1-4C alkyl or phenyl which may be substituted with halogen; A is halogen, alkyl, alkoxy, halogenoalkyl, phenyl which may be substituted with nitro, etc., or halogen- substituted-3-pyridyl; B is (halogenated) phenyl, halogen or 1-4C alkoxy- substituted-pyridyl; X and Y are H, halogen, 1-4C alkyl, halogen-1-4C alkyl, etc., or X and Y are bonded to form haloalkylenedioxy with the proviso that X and Y are not H at the same time and at least one of A and B is halogen- substituted-pyridyl, etc.] such as 1-(4-trifluoromethylphenyl)-carbamoyl-3-(4- chlorophenyl)-4-methyl-2-pyrazoline. The compound of formula I, for example, is obtained by reacting a compound of formula II with a compound of formula III.
Patent JP-H01140980-A (JP)
Title: Multi-joint manipulator
Inventor: TSUJI KAZUHIDE
IPC: G05D3/12
Filed: 1987-11-26
Abstract: PURPOSE: To accurately judge work force without being influenced by an individual difference in an operator by arranging a display to display the work force applied to a workpiece by a work end arm. CONSTITUTION: Information on work force of a work end arm 1 corresponding to a combination of various values of head pressure and bottom pressure of hydraulic cylinders 7 and 8 and a work angle of arms 1 and 3, is prestored in a memory 11. Then, head pressure and bottom pressure of the respective hydraulic cylinders 7 and 8 and a work angle of the respective arms 1 and 3, are detected by sensors 9H, 9B, 10H, 10B and 10, and these detecting values are inputted to the memory 11 as an address signal, and information on work force of the work end arm 1 corresponding to these detecting values is read out of the memory 11. Information on this read-out work force is displayed on a display 12. Therefore, accurate work force is detected without being influenced by an individual difference in an operator, and work force of a grinder work can be finely controlled.
Patent JP-H09137752-A (JP)
Title: Fgr device for diesel engine
Inventor: HASHIGAYA HIROAKI
IPC: F02D41/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To control an EGR ratio in accordance with a driving state of an engine. SOLUTION: A target EGR ratio is set from a fuel injection quantity setting means 1, an engine speed sensor 2, an air intake pressure sensor 3 and a previously set map by a target EGR ratio setting part 4. EGR valve target opening is computed by an EGR valve target opening correction quantity computing part 9, EGR valve target opening correction quantity by an EGR valve target opening correction quantity computing part 9, EGR valve correction target opening by an EGR valve target opening correction part 10 and a target position of a step motor by a step motor target position computing part 6 respectively, and a step motor driving part 7 drives a step motor driving type EGR valve 8. Consequently, an error of the EGR valve target opening and actual opening is reduced, and as precision of EGR ratio control is improved, it is possible to reduce discharge of NOx.
Patent JP-H09136430-A (JP)
Title: Ink-jet recording apparatus
Inventor: TAN ATSUTO MINGU
IPC: B41J2/01
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To surely move a carriage to a cartridge exchange position only when it is necessary without losing operability. SOLUTION: A carriage 50 holding a recording head cartridge 7 detachably is supported to be able to reciprocate along a guide shaft 81. A photosensor 55 is set at a rear face of the carriage 50. At a home position of the carriage 50, a light-shielding plate 12 for use in exchanging of the cartridge is installed at a part of a chassis 8 opposed to the photosensor 55. When the recording head cartridge 7 is pressed in a direction of an arrow B, the carriage 50 is rotated about the guide shaft 81, so that the photosensor 55 is shut by the light-shielding plate 12. A detecting signal is output from the photosensor 55. When the detecting signal is output, the carriage 55 is moved to a cartridge exchange position.
Patent JP-H03158686-A (JP)
Title: Low temperature chamber
Inventor: MASE TOKUTARO
IPC: F25D23/00
Filed: 1989-11-16
Abstract: PURPOSE:To feed cold air containing an enough moisture content to a storage chamber and to prevent the damage of quality due to drip of waterdrops on stockpiles by a method wherein the discharge port of a moistening device is formed on the lee side of a cooling device, and a dew tray is located on the lee side of the discharge port. CONSTITUTION:In a cooling process, a moistening device 20 is operated based on a signal from a moistening amount control part 51. Moistened air discharged in a cold air circulating space 11A is sufficiently diffused by means of cold air fed from a blower device 13 of a cooling device 14. The moistened air is discharged through the holes of an inner passage 31 and cold air introduction ports on the upper stream side of a flow passage switching device 33 to flow all over the interior of a storage chamber. The moistening device is operated so that humidity in the storage chamber is held at a value set by a humidity set part 49 as cooling of the interior of the storage chamber is effected. Further, since a mist conveyance pipe 24A through which a mist is guided to the lee side of the cooling device 14 is installed in the cold air circulating space 11A, a dew trey 35 provided at its central part with a trough 37 is disposed on the lee side of a discharge port so as to prevent a drop of waterdrops on a top wall 3, and collected water is drained to the outside of a chamber through a drain pipe 36 serving as a drain device.
Patent JP-H07148756-A (JP)
Title: Method and apparatus for molding laminated molded object
Inventor: OGAWA YUICHI
IPC: B29C33/18
Filed: 1993-11-29
Abstract: PURPOSE:To simply perform the setting work of a skin material to an upper mold and to well keep the appearance or cushioning properties of the skin material in the molding of a laminated molded object. CONSTITUTION:A clamp device 60 holding the peripheral edge of a preformed skin material is set to an upper mold 30 for press molding and an air permeable elastic pad 31 is provided to the molding surface of the upper mold 30 and vacuum suction holes 32 are provided to the upper mold 30. When the clamp device 60 holding the peripheral edge of the preformed skin material is set to the upper mold 30, the skin material is brought into close contact with the upper mold 30 through the elastic pad 31 by vacuum molding and, therefore, the setting work of the skin material can be simplified and the surface appearance and cushioning properties of the skin material are ensured by the buffering action of the elastic pad 31.
Patent JP-2000134967-A (JP)
Title: Motor-controlling device
Inventor: ONODERA SATOSHI
IPC: H02P29/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of operation and the number of operation and hence reduce the load of a CPU or the like by changing a feedback gain according to a current target speed. SOLUTION: Every time, for example, an FG being incorporated in a reel motor generates a pulse, it is started as an external interruption processing. In this case, a current FG cycle is acquired (S11). Then, the difference (an FG cycle error) between the current FG cycle and an FG cycle target is calculated (S12). The FG cycle error is multiplied by a feedback gain and a bias is added to it, which is determined as the level of the application voltage to the reel motor (S13). Then, the voltage with the determined level is applied to the reel motor (S14) to complete processing. In this example, the difference (the FG cycle error) between the FG generation cycle and the FG cycle target is multiplied by a feedback gain without any F-V conversion, thus reducing the amount of operation.
Patent JP-H05135065-A (JP)
Title: Autonomous-distributed production control system
Inventor: KAMIKUBO TADAMASA
IPC: G06Q50/00
Filed: 1991-11-14
Abstract: PURPOSE:To enhance flexibility, to deal with rush products, etc., and to improve job efficiency by considering a job priority order. CONSTITUTION:A work management part 5 selects the most preferential work based on a work management table 6 and transmits the contents of the job information to a cell 2. A job extraction part 20 of the cell 2 receiving the job information extracts the job to be most preferentially executed among jobs in the cell. A job cell decision part 21 inquires the possibility of executing the extracted job to all the cells 2, decides the cell to execute the job based on the answer and informs the cell of a work storage part 1. A work conveyance control part 9 conveys work and job information 11 to the prescribed cell by a work conveyance part 3.
Patent JP-S63152165-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGASAWARA MAKOTO
IPC: H01L27/108
Filed: 1986-12-17
Abstract: PURPOSE:To clamp a voltage applied to a cell, and prevent a capacitor of the cell from being destroyed, by providing an active layer surrounded by an field insulating film of a different region from a memory cell with an avalanche diode for clamping a voltage. CONSTITUTION:On the periphery of a P-type Si substrate 1, a thick field SiO2 film 2 is formed, and on the region surrounded by this film, a continuous thin SiO2 film 3 and 3A are stuck. On the film 3, a plate 4 of one side electrode composed of a polycrystalline Si film constituting a capacitor C is arranged, and on the film 3A, a word line W of polycrystalline Si is arranged. Under the plate 4, an N<+> type region 5 which serves as the other electrode and a P<+> type region 6 situated under the region 5 are formed, which constitute a condenser with large capacity. By applying the word line W to a gate electrode, an N<+> type source region 7 and a drain region 8 are formed on both sides of the condenser to constitute an access transistor. Under a part of the film 3a, an N<+> type region 9 and a P<+> type region 10 are formed to constitute an avalanche diode D.
Patent JP-H02144664-A (JP)
Title: Classifying method
Inventor: YAMANE MIKIHIRO
IPC: G06Q50/28
Filed: 1988-11-25
Abstract: PURPOSE:To check an arrival state and to omit the retrieval of a destination list by registering commodity codes and commodity destination codes in each truck. CONSTITUTION:The matrix of truck numbers is formed and commodities are controlled and classified by the truck numbers, so that the completion of arrival and classification can be checked by a center computer 1 and shipment can be accelerated by the completion of classification. Since the state of each commodity is controlled from its arrival up to the completion of classification, a classified destination can be easily changed on the way. A worker may read out a commodity code and a truck number by bar code readers 7, 17 and transfer clothing in accordance with the displayed contents of truck number display devices 18A, 18B and pickup display devices 16A, 16B. Consequently, work for retrieving the destination of clothing can be omitted and working efficiency can be improved.
Patent JP-H06125191-A (JP)
Title: Shield part
Inventor: KAWAMURA ATSUSHI
IPC: H05K9/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide a shield part which has a good shielding effect and made flat in shape and light in weight. CONSTITUTION:This part is provided with a circuit board 2 which is mounted with circuit parts 8 arranged on a conductor pattern 4 formed on the surface of the board 2 and has a conductor layer 6 on its rear surface and a shield case 10 which covers the surface side of the board 2 and, at the same time, is filled up with an insulating bonding agent 13 prepared by using an insulating synthetic resin so as to fix the board 2.
Patent JP-S63150025-A (JP)
Inventor: NAKAO YOSHITADA
IPC: A47J27/00
Filed: 1986-12-15
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-S63150889-A (JP)
Inventor: TSUDA TAKU
IPC: H05B37/02
Filed: 1986-12-15
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-H06151113-A (JP)
Title: Thermally sensitive polymer element
Inventor: YAMAZAKI TADATAKA
IPC: C08K5/34
Filed: 1992-11-10
Abstract: PURPOSE:To provide a thermally sensitive polymer element which excels in thermally sensitive characteristics and heat resistance in a thermally sensitive element used for a flexible temperature sensor and temperature detecting heater such as an electric warming appliance. CONSTITUTION:This thermally polymer sensitive element is made up of a composition in which sulfonamide and hindered phenol and phosphorous ester series compounds having proper values of concentration of phosphorus and molecular weight are mixed in polyamide, thereby being able to the sharp performance of detecting temperature and thermal stability.
Patent JP-S62157585-A (JP)
Title: Frequency detection circuit for ship's speed measuring apparatus
Inventor: NAGAO TAKASHI
IPC: G01S15/58
Filed: 1985-12-28
Abstract: PURPOSE:To simplify circuits, by incorporating a pulse width discriminator circuit into a Doppler frequency detection circuit. CONSTITUTION:A submarine signal envelopes are inputted into a terminal D of D.F.F circuits 32 and 34 while submarine signal frequencies are inputted into a clock terminal CK. A counter 33 counts submarine signal frequencies while a counter 35 counts reference clocks. When the submarine signal frequency receives a Doppler shift, the counter 33 ends the counting of specified counts earlier and stops counting and when the counter 35 counts up to a specified counts, a pulse width discrimination signal is outputted through an AND gate 38. When the envelope of a received signal is shorter than the counting times of the counters 33 and 35, counting is stopped halfway and the pulse width discrimination signal is removed as noise instead of being outputted. Such a construction can simplify the circuit.
Patent JP-S63151012-A (JP)
Title: Pattern formation
Inventor: HAYASHI KIKUO
IPC: H01L21/02
Filed: 1986-12-16
Abstract: PURPOSE:To prevent wrong use of data, by transferring previously, on a wafer, names and numbers of data in a process having a plurality of data, and then executing the working process one by one. CONSTITUTION:The data pattern 1 of an additional process is constituted by assembling all data, and transferred on a substrate. Then the data patterns 2-6 for each process are formed, and a final pattern 7 is obtained. Only the following is previously transferred on the wafer, namely, the pattern to designate the data names and numbers of all the processes or one process having a plurality of data. After that, function patterns and the pattern to designate the data names and numbers are transferred in order. In this case, the previously transferred patterns and the following transferred patterns are desired to be positioned such that the mutual reference is easy. The names, numbers, etc., of a pattern data which can be checked only by obserbation of the wafer and reference of the processing table, can be checked by only obserbation of the wafer, so that the working efficiency is improved and wrong use of data can be prevented.
Patent JP-H02146729-A (JP)
Title: Process chamber
Inventor: IMAFUKU KOSUKE
IPC: H01L21/302
Filed: 1988-11-29
Abstract: PURPOSE:To exchange parts for new ones one by one, to protect an original reaction chamber, to stabilize chemical reaction, and to realize good economy by constituting an inner wall of the reaction chamber with a block wall which is divided into a plurality and by arranging the block walls so that they can be exchanged respectively. CONSTITUTION:In a process chamber which is provided with a reaction chamber 2 to process a processing object 1, an inner wall thereof is constituted with a block wall 6 which is divided into a plurality. The block walls 6 are arranged so that they can be exchanged respectively. For example, four separated block walls 6 are fitted and attached to an inner periphery surface of an inner wall 5 of the reaction chamber 2 of a dry etching device. A material of the block walls 6 is made by coating aluminum with alumite. Both ends of the block walls 6 are formed aslant to interlock the block walls 6 each other. A stopper piece 7 is formed on an upper section of the block walls 6 to fix them securely with an alumite screw 8 of aluminum and to arrange them exchangeably respec tively.