baber/WOPTO huggingface dataset:
Patent JP-H09109694-A (JP)
Title: Hybrid vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the variation of output torque when starting an engine by fixing the rotation of a generator. SOLUTION: An engine 11, a generator 16 and an output shaft 14 are connected together via a planetary gear unit 13 to output the torque of an electric motor 25 to the output shaft 14. When the generator 16 is fixed to start an engine, the variation of the torque during starting the engine is computed, the output torque of the electric motor 25 is corrected in accordance with the computed result and the torque variation of the output shaft 14 is corrected.
Patent JP-H07147576-A (JP)
Title: On-vehicle multiplex transmitter
Inventor: MAKINO YASUSHI
IPC: B60R16/023
Filed: 1993-11-24
Abstract: PURPOSE:To reduce a radio noise without use of a twisted pair cable. CONSTITUTION:In the communication system including a radio ECU 14, plural (e.g. 50Hz and 60Hz) frequencies are used for communication pulse waves. A noise in the communication pulses is caused for a predetermined interval of the communication pulse frequencies. When a radio band frequency received at present is notched with any of a noise frequency groups, the radio ECU 14 replaces the frequency of the communication pulse wave used at present with other pulse frequency to prevent production of a radio noise.
Patent JP-2000121750-A (JP)
Title: Clock gear and its manufacture
Inventor: MARCO BETTERINI
IPC: B21D53/28
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a clock gear where a plate is contained, a first circumferential gear row is provided at the circumferential part of the plate, and a second gear row is arranged at a right angle to the plate. SOLUTION: A stainless steel band suitable for stamping is used. First, a second gear row 5 is formed by stamping. In this case, a die where a plurality of openings being circularly arranged are punched is applied onto one surface of the band, the flat surface of a cylinder is pressed onto the other, and stainless steel is allowed to flow in the openings of the die. After that, a circumferential gear row 4 is cut out. A clock gear is used as a setting gear in a time or date setting mechanism.
Patent JP-H11131668-A (JP)
Title: Residual magnetism reducing method for omnia board
Inventor: NIINO TOSHIFUMI
IPC: E04B1/92
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To simply reduce the influence of residual magnetism on the OMNIA board. SOLUTION: An OMNIA board 10 has an OMNIA truss reinforcement 14 including an upper chord 11, a lower chord 12 and a lattice bar 13 disposed between the chords, a magnetization pattern of residual magnetism of the upper chord 11 and the magnetism distribution at a designated height are measured, and with a current-carrying cable 20 arranged along the upper chord 11, a direct current is supplied to the current-carrying cable 20. Thus, the residual magnetism can be applied in the direction of canceling magnetic field of a required height to the upper chord 11 by formed lines of magnetic force.
Patent JP-S62155850-A (JP)
Inventor: KUMASAKA SADAO
IPC: A47C27/00
Filed: 1985-12-27
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-H05133459-A (JP)
Title: Controller of automatic transmission
Inventor: FURUYA MASAYUKI
IPC: F16H61/02
Filed: 1991-11-11
Abstract: PURPOSE:To ensure smooth acceleration by preventing a sense of incompatibility at a range where a driver seeks linear acceleration and any down-shift causing a shift shock both from occurring in the case of shift control. CONSTITUTION:A unit controller monitors a variation DELTAQa of an engine intake air quantity at time of a nearby spot DELTAt at time of traversing a down-shift line by means of accelerator operating (steps 101, 102). If the variation DELTAQa is larger than the setting threshold value X, the down-shift is allowed, and down shift to selection shift speeds on the basis of a shift line characteristic is executed as usual (steps 103, 104). When the variation DELTAQa is less than the setting threshold value V, the controller prohibits the down shift, and a position left intact is kept (steps 105, 106). In the case of the latter, driving force goes up as far as an accelerator portion alone, thus smooth acceleration is ensured. Even in a kick-down area, the down shift will not be done under the condition of DELTAQa<=X.
Patent JP-H10251329-A (JP)
Title: Production of propylene block copolymer
Inventor: INOUE TOKUJI
IPC: C08F4/658
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer having high stereoregularity and wide mol.wt. distribution in high catalytic activity by copolymerizing propylene, etc., in the presence of a specific catalyst and subsequently copolymerizing propylene and one or more other α-olefins. SOLUTION: This method for producing a propylene block copolymer comprises copolymerizing propylene with one or more other α-olefins in the presence of a catalyst to produce the propylene polymer having an α-olefin content of <=10wt.%, and subsequently copolymerizing propylene with one or more other α-olefins to produce the propylene polymer having an α-olefin content of 10-40wt.%. The catalyst comprises (A) a catalyst solid component consisting essentially of magnesium, titanium, a halogen and an electron donor, (B) an organic aluminum compound component such as triethyl aluminum or trimethyl aluminum, and (C) an organic silicon compound component of formula I or formula II [R<1> is a 1-8C hydrocarbon; R<2> is a 2-24C hydrocarbon (amino), etc.; R<3> N is a >=7C polycyclic amino forming the skeleton together with N].
Patent JP-H0676270-A (JP)
Title: Magnetic recording medium
Inventor: IKEDA YOSHIYUKI
IPC: G11B5/73
Filed: 1991-11-11
Abstract: PURPOSE:To prevent the deterioration in the performance of a magnetic layer even in a bad environment at high temp. and humidity and to stably maintain magnetic characteristics over a long period of time by incorporating a haloalkylthio compd. into the magnetic layer. CONSTITUTION:A magnetic layer is formed on a nonmagnetic substrate and a haloalkylthio compd. is incorporated into the magnetic layer by 0.0001-1wt.%. The growth of mycelia of mold on the magnetic layer is prevented even being storaged in an environment fit for the growth of mold without affecting various characteristics of the resulting magnetic recording medium such as the electromagnetic characteristics, frictional characteristics and durability to continuous reproduction.
Patent JP-H08228299-A (JP)
Title: Method and device for enhancing color saturation in halftone image
Inventor: JIYOSEFU SHIYUU
IPC: B41J2/525
Filed: 1995-10-05
Abstract: PURPOSE: To provide a device and method for improving saturation where the color of a halftone color image is perceived. CONSTITUTION: In order to improve saturation where a dominant primary color is perceived, preprocessing in executed in three primary color signals generated during scanning period of a color image. The preprocessing is executed by eliminating a small correction amount from a primary color whose intensity is minimum and adding the correction amount to a primary color whose intensity is maximum. The brightness of all the pixels is kept by this method and the perceived saturation is increased. The correction amount transposed effectively to the primary color with a maximum intensity from the primary color with a minimum intensity is based on mutual relations among three primary colors to prevent visual color noise.
Patent JP-H03154596-A (JP)
Title: Mf signal mis-detection preventing circuit
Inventor: SUZUKI MASAAKI
IPC: H04Q1/45
Filed: 1989-11-13
Abstract: PURPOSE:To prevent mis-detection of an MF signal by making a voice signal being a cause to mis-detection of the MF signal into a silent state at once and confirming the presence of the MF signal again. CONSTITUTION:An MF signal reception notice section 4 receives an external MF signal and sends a signal present SP as a detection signal representing the presence of the MF signal to a silence data insertion section 3 and an MF data analysis section 5. The silence data insertion section 3 inserts a silence data to a D/A converter section 2 immediately upon the input of the SP, interrupts a voice reproduction transmission path 1 to cause the silence state. On the other hand, the MF data analysis section 5 confirms whether or not the SP is sent even after the silence state and fetches the MF signal from the MF signal reception notice section 4 only when the presence of the SP is confirmed to analyze the MF signal data. Thus, the mis-detection of the MF signal is prevented.
Patent JP-H04168145-A (JP)
Title: Polyacetal resin composition
Inventor: NISHIYA YOSHITAKA
IPC: C08L59/00
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a polyacetal resin composition having excellent mechanical properties, electrical properties and frictional and abrasive properties and suitable as a sliding member such as gear or cam of audio apparatuses, etc., by compounding specific amounts of a polyether ester amide block copolymer and a lubricant to the base resin. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a polyacetal resin with (B) 0.1-50 pts.wt. of a polyether ester amide block copolymer derived from (i) at least one kind of constituent component of polyamide selected from epsilon-caprolactam, etc., (ii) at least one kind of long-chain glycol component selected from poly(ethylene oxide) glycol, etc., and (iii) at least one kind of dicarboxylic acid selected from terephthalic acid, etc., and (C) 0.1-20 pts.wt. of one or more lubricants selected from >=12C fatty acid, alcohol and fatty acid ester.
Patent JP-H03157566-A (JP)
Title: Control unit of automatic transmission for vehicle
Inventor: MICHIHIRA OSAMU
IPC: F16H59/08
Filed: 1989-11-15
Abstract: PURPOSE:To judge any trouble in an automatic transmission so properly as well as to improve the extent of safety by installing an abnormal discriminating part, judging an abnormal state in the setting state of a running range, in a control means in the case where time ranging from a point of time when detected results of both first and second detecting elements are accorded with each other to that when an actuator stops its operation, has come to more than the specified time. CONSTITUTION:A control means 30 for an actuator 22 driving a hydraulic valve for selecting a running range of an automatic transmission is provided with a first detecting element, detecting the running range set by a stroke contact type control switch 18 in a shift operating means, and a second detecting element detecting the running range in the automatic transmission. Time ranging from a point of time when detected results in these detecting elements have been accorded with each other to that when the actuator 22 stops its operation, is counted by a timer part. When this count time becomes more than the specified time, an abnormal state in the setting state of the running range in the automatic transmission is judged by an abnormal judging part in the control means 30.
Patent JP-H06143169-A (JP)
Title: Teaching device for robot palletizer
Inventor: YASHIRO SUSUMU
IPC: G05B19/4093
Filed: 1992-11-04
Abstract: PURPOSE:To provide a teaching device for a robot palletizer which is designed to simplify a robot teaching method and improve reliability even when kinds of works and kinds of pallets are comparatively higher in a case of production of various kinds in small quantities. CONSTITUTION:A teaching device for a robot palletizer comprises a means 10 to input the origin position of a work to a pallet 4; a means 11 to input the origin position P0 of the pallet 4; a work size inputting means 12; a pallet size inputting means 13; a means 14 to input a distance size between adjoining loaded works; a movement inputting means 15; a proper loading position computing means 16; and a loading position memory file. Operation of a robot palletizer 1 is performed based on data therefrom.
Patent JP-S62154047-A (JP)
Title: Information processor
Inventor: SHIGA MINORU
IPC: G06F13/26
Filed: 1985-12-26
Abstract: PURPOSE:To decrease the number of a signal line, to facilitate the wiring and to eliminate the need for a coder and a decoder by controlling a bus using right with a code and using the code for the control of a request and permission through a shared code line. CONSTITUTION:When a bus using request line 30 is made valid and the use of a bus is requested, by the fall of a bus clock line 5 in a B point, a flip-flop 40 is set and a request line 33 is made into a high electric potential. At such a time, since a high-order bit line 6 comes to be invalid, the input conditions of a negative output type 'and' gate 42 are established, a low-order bit line 7 of the code is made into a low electric potential, namely, made valid. Next, when the high-order bit line 6 of the code comes to be a low electric potential at a C point, the input conditions of a negative output type 'and' gate 42 are not established and the output to the low-order bit line 7 of the code is stopped. At an E point, the high-order bit line 6 comes to be a high electric potential again then, the output is returned. Next, when a bus busy line 8 comes to be the high electric potential, the input conditions of an 'and' gate 43 are established, a flip-flop 41 is set by the fall of the bus clock line 5 and a bus permitting line 32 is made valid.
Patent JP-H02142803-A (JP)
Title: Titanium trichloride composition for preparation of alpha-olefin polymer and manufacture thereof
Inventor: SAITO JUN
IPC: C08F4/60
Filed: 1988-11-22
Abstract: PURPOSE:To improve the formation of bulk polymers or occurrence of voids in film when titanium trichloride is used as a crystalline catalyst component for polymerizing an alpha-olefin by incorporating a crystalline polymer of a specific halogen-substituted styrene in titanium trichloride. CONSTITUTION:An organoaluminum compound or a reaction product of an organoaluminum compound with an electron donor (B1) is reacted with titanium tetrachloride to produce a solid product. The product is polymerized with a halogen-substituted styrene of formula I (wherein X is halogen; and R<1> is H or alkyl), and is reacted with an electron donor (B2) and an electron acceptor to produce a final solid product. The aimed titanium trichloride composition is obtained by incorporating a crystalline polymer of a halogen-substituted styrene comprising units of formula II (wherein X is halogen; and R<1> is H or alkyl) in the final solid product.
Patent JP-H02140999-A (JP)
Title: Modular power source
Inventor: TAKAHASHI OSAMU
IPC: H01H85/00
Filed: 1988-11-22
Abstract: PURPOSE:To facilitate the mutual connection between modular power sources and protect them from overcurrent by providing input/output terminal sections prepared for modular power sources, outside connectors connecting the input/ output terminal sections of a plurality of modular power sources, and fuses fitted to these outside connectors. CONSTITUTION:Prepared are input/output terminal sections 11 provided in modular power sources 1, outside connectors 12 connecting the input/output terminal sections 11 of a plurality of modular power sources 1, and fuses 14 fitted to these outside connectors 12. And, the connecting pins 13 of the outside connectors 12 are inserted into the input/output terminal sections 11 of the modular power sources 1 to join and connect them electrically and mechanically. Then, the modular power sources 1 are firmly connected, as the connecting pins 13 and fuses 14 are sealed with molding material for making outside connectors 12 and they are put between the heat sink 4 and the collars 15. Besides, they also operate as a fuse inserted between modular power sources 1. And, this facilitates the mutual connection between the modular power sources and protects them from overcurrent.
Patent JP-H08152354-A (JP)
Title: Electronic scale
Inventor: URUSHIBATA YOSHIMI
IPC: G07B17/00
Filed: 1994-11-29
Abstract: PURPOSE: To make it possible to meet the wide users' requirements and the change in using environment by inserting the other end of a movable tube, at one end of which a display device is supported, into a fixed tube so that the end is in slidably contact with the fixed tube, and making the height variable. CONSTITUTION: At the back surface of the main body of a device, the lower end of a columnar fixed tube 13 is provided and fixed. The lower end of a movable tube 14 is slidably provided at the upper end of the fixed tube 13. A display part, which is constituted of a display device such as a full-dot display pipe, is fixed and supported at the upper end of the movable tube 14. At the upper end of the fixed tube 13, a fixed tube cover 26 as a sliding/supporting member formed of resin is fixed. A knob 20 having the screw part is inserted into a screw hole, which is formed at the side surface of the upper end part of the fixed tube cover 26. When the knob 20 is turned and screwed in, the tip of the screw part of the knob 20 pushes the side surface of the movable tube 14 and fixes the movable tube 14.  When the knob is loosened, the movable tube 14, to which the display part is fixed, can be slid.
Patent JP-H02142950-A (JP)
Title: Planetary gear transmission for vehicle
Inventor: ASADA TOSHIYUKI
IPC: F16H3/66
Filed: 1988-11-22
Abstract: PURPOSE:To simplify and facilitate shift control by making each interval between first and second sun gears, first and second carriers and a third ring gear, and a second ring gear and a third sun gear connectible each with a normally coupling or engaging device. CONSTITUTION:Each of single pinion type first, double pinion type second and single pinion type third planetary gears 16, 18 and 20 is set up concentrically with an input shaft 14, and first and second sun gears 16s, 18s, a first and second carriers 16c, 18c and a third ring gear 20r, a third carrier 20c and an output gear 22 are all directly coupled with one another. With clamping between clutches K1, K4 and a brake B1, first gear speed is secured, second gear speed by K1, B1, B2, third gear speed by K1, K3, B1, fourth gear speed by K1, K2, K3, K4, fifth gear speed by K2, K4, B2, respectively, and moreover backward gear steps are secured by K3, K4, B1 as well. Thus, at time of transfer in adjacent speed change steps, input transfer is not necessarily required, so that shift control is simply and easily performable.
Patent JP-H01139678-A (JP)
Title: Working medium mixture
Inventor: FUKUSHIMA MASATO
IPC: C09K5/04
Filed: 1987-11-26
Abstract: PURPOSE:To obtain the title novel mixture having excellent refrigeration and heating efficiency, usable for refrigerator, heat pump, etc., and having excellent thermal stability, by using specific hydrocarbons and pentafluoroethane as essential components. CONSTITUTION:The objective mixture contains (A) one or more kinds of 4-5C hydrocarbons (preferably n-butane, isobutane, cyclobutane, n-pentane, isopentane or cyclopentane) and (B) pentafluoroethane as essential components. In the case of necessitating the improvement in the thermal stability for the use under severe condition, the working medium is added with about 1wt.% of a stabilizer such as dimetyl phosphite.
Patent JP-H03158210-A (JP)
Title: Production of pellet
Inventor: MATSUSHIMA SHIGETOSHI
IPC: B29B9/06
Filed: 1989-11-16
Abstract: PURPOSE:To make a device compact and further enable an extruder to be operated continuously by providing a partial filter unit on the way of a path through which pellet transferring water is recycled, allowing the pellet transferring water to partly pass through the partial filter unit to remove fine resin powder contained in the pellet transferring water, and backwashing a filter to remove the fine resin powder deposited on the filter. CONSTITUTION:A molten resin extruded from an extruder 1 is formed into pellets by a pelletizer 2, and the pellets are transferred to a centrifugal dehydrator 3 by pellet transferring water together with fine resin powder that is produced at the time of pelletization. In the centrifugal dehydrator 3, the pellets are separated, and the remaining fine resin powder and the pellet transferring water are allowed to flow into a tank 4. The tank 4 is provided with a partial filter unit 5, and the pellet transferring water containing the fine resin powder is partly transferred to this unit with the aid of a pump 7 to remove the fine resin powder. The pellet transferring water in the tank 4 is again fed into the pelletizer 2 by a pump 6. At a point of time when a predetermined amount of the fine resin powder is deposited on a cleaning filter of the partial filter unit 5, the cleaning filter is backwashed.
Patent JP-S63149458-A (JP)
Title: Control device of belt type continuously variable transmission
Inventor: TANAKA MITSUO
IPC: B60W10/10
Filed: 1986-12-11
Abstract: PURPOSE:To prevent hunting by controlling a driving pulley unit driving means till the desired value of the interval between a movable pulley and a fixed pulley accord with the calculated value. CONSTITUTION:At an input axis 14 of a belt type continuously variable transmission mechanism 13, a driving pulley unit 17 having a fixed pulley 15 and a movable pulley 16 which is capable of sliding in the axial direction is provided. Here, the belt effective radius in the driving pulley unit 17 corresponds one to one to the interval between the fixed pulley 16 and the movable pulley 16. And a movable pulley sensor 40 is arranged on the inclined tapered surface on the back side of the movable pulley 16 and detects the moving amount of the movable pulley 16 against the fixed pulley 18. The movable pulley position sensor detected value and the movable pulley position desired detected value are compared in CPU 35, and the both detected values are made accordant by an electromagnetic directional control valve 29.
Patent JP-H05210738-A (JP)
Title: Means for measuring image quality by using optical pattern recognition
Inventor: INDOU FUEN
IPC: G06K9/00
Filed: 1992-10-07
Abstract: PURPOSE: To perform objective measurement of picture quality. CONSTITUTION: This means is for measuring the picture quality of a visible picture and a document in various kinds of configurations by using optical pattern recognition. Thus, the reliability related to the reading capability and resolution of the picture or the document can be measured by using an optical character recognition(OCR) program or the like having recognition sensitivity by using an optical recognizing device having the recognition sensitivity, error frequency calculation, and algorithm for analysis with a test pattern.
Patent JP-H05131491-A (JP)
Title: Manufacture of solid lamination molded item
Inventor: YAMAZAKI KUNIO
IPC: B29C45/16
Filed: 1991-11-13
Abstract: PURPOSE:To obtain a solid lamination molded item having a sheet integrated therein by primarily molding a smooth sheet given with a light permeable pattern in its approximately central part through a mold closing operation, and conducting final formation with molten resin. CONSTITUTION:By the use of a mold comprising a core side made by providing at least a mounting jig, and a cavity side, a light permeable flat aromatic polycarbonate resin sheet being print-coated preliminarily and having a thickness of 0.1-0.2mm is mounted in a manner being held by a jig and the cavity side, and the sheet is primarily molded through a mold closing operation, Subsequently, the molten thermoplastic resin molding material is so injected that final shaping of the sheet is conducted according to the cavity profile, and then the sheet and the injected thermoplastic resin molding material are lamination- integrated.