baber/WOPTO huggingface dataset:
Patent JP-S58152147-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: YAEGASHI TAKEHISA
IPC: F02D41/14
Filed: 1982-03-08
Abstract: PURPOSE:To prevent the air-fuel ratio of the engine from being overcontrolled in the high speed  revolution zone of the engine by a method wherein the constant of integration of the air-fuel  ratio feedback control system of the engine using an air-fuel ratio sensor provided in exhaust  gases is increased or decreased in proportion to the number of revolutions of the engine and  an upper limit value is set for the constant of integration. CONSTITUTION:An air-fuel ratio control device which receives as inputs the outputs of an air  intake amount sensor, a throttle opening degree sensor, an r.p.m. sensor and etc. judges at Step  101 whether or not the engine is idling and if idling, it calculates a value (K) to be added to,  or deducted from, the constant every single revolution of the engine by dividing a predetermined value (KI) fitted for the idling operation of the engine by the engine r.p.m. (NE). When  the engine is not idling, the control device judges at Step 103 whether or not the r.p.m. (NE) is  less than the proportional upper limit r.p.m. (NEU) corresponding to the upper limit value of  the constant of integration of the air-fuel ratio feedback control system and when the former  exceeds the latter, it calculates at Step 104 the value (K) in such a manner that a constant (KM) in a proportional range is multiplied by the proportional upper limit r.p.m. (NEU) and  then divided by the engine r.p.m. (NE), to thereby determine the upper limit value of the constant of integration.
Patent JP-H0752601-A (JP)
Title: Wheel for car
Inventor: FUEDERIKO KARUMONA
IPC: B60B23/10
Filed: 1993-02-01
Abstract: PURPOSE: To provide an automobile wheel which allows rationalization of production, sale and service stages. CONSTITUTION: This automobile disc wheel 8 comprises a rim 9 connected to a central hub by a disc 11. The hub has a central hole 14 for centering the wheel and a number of peripheral holes 15 for coupling a hub-supporting drum thereto by means of fixing screws. With regard to the wheel of a certain size, the central hole has the desired maximum diameter and the peripheral holes are distributed in a number and angular positions such that the peripheral holes involve all the fixed couplings thereof. Further, the peripheral holes have a radially elongated appearance including the minimum and maximum diameters required of the peripheries to which the holes are joined.
Patent JP-S60182006-A (JP)
Title: Magnetic head
Inventor: NIWA KAZUHIRO
IPC: G11B5/17
Filed: 1984-02-29
Abstract: PURPOSE:To attain excellent reproduction by forming an end face of an edge opposite to plural annular magnetic head cores in the sliding direction of a magnetic recording medium as nearly a circular arcuate form so as to decrease the reproduction of a signal in a way of crosstalk to a main signal due to a pseudo gap effect. CONSTITUTION:Magnetic head cores 1a, 1b are formed by butting mutually C- form core halves 2a, 2b each having a winding window and I-form core halves 3a, 3b without winding window made of ferromagnetic material respectively. Windings 4a, 4b applied respectively to the magnetic head cores 1a, 1b are applied not only to the C-form core halves 2a, 2b but also to the I-form core halves 3a, 3b. At least sliding faces of a magnetic recording medium at the opposing edge of the I-form core halves 3a, 3b of the magnetic head cores 1a, 1b are formed nearly as convexed circular arcuate form. That is, the pseudo gap effect is decreased by constituting the edge of the I-form core halves 3a, 3b as the circular arcuate form not in parallel with the magnetic gaps 5a, 5b so as to decrease the reproduction of a signal in a crosstalk way to a main signal because of the pseudo gap effect thereby improving the picture quality of recording and reproduction.
Patent JP-S54128203-A (JP)
Title: Data transfer method for high level transmission control procedure
Inventor: YUI TAKAYUKI
IPC: H04L29/08
Filed: 1978-03-28
Abstract: PURPOSE:To ensure a high-efficiency process at the time of data reception by performing the effective/noneffective frame display at the address part. CONSTITUTION:At the reception station, the frame is received from the circuit at frame reception process part 101 to check the presence or absence of the transmission error. For the error-free frame, the process is taken over to high-level transmission control procedure process part 102. Part 102 controls the error in terms of  the procedure, and the address part (part A) is checked in case no error exists. In  this case,  I frame of F1, F4 and F5 transmitted from station A is disused after the process for the high-level transmission control procedure at station B and via identification A' of noneffective I frame of part A, and I frame of F2 and F3 is transferred to data process part 103 after the process of high-level transmission control procedure via A part effective I frame identification A. The same procedure is given to I frame transmitted from station B to A.
Patent JP-S58156796-A (JP)
Inventor: KODERA YOSHIE
IPC: B32B1/00
Filed: 1982-03-10
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-H01211859-A (JP)
Title: Electrode plate for lead-acid battery
Inventor: TAKURA MASAO
IPC: H01M4/74
Filed: 1988-02-18
Abstract: PURPOSE:To improve the productivity and improve the discharge voltage characteristic and weight efficiency by coupling and fixing the lower end section of an electrode plate formed with a copper expanded metal grid body to a lower coupler made of synthetic resin. CONSTITUTION:A negative electrode active material 2 is filled in a copper expanded metal grid body 3 to form an electrode plate. Only the function to prevent the dropping of the filled active material is needed at the lower end section of the metal grid body 3, thus it is sufficient to couple and fix the lower end section to a lower coupler 4. The lower coupler 4 is made of synthetic resin, the lower end section of the metal grid body 3 is received and fixed into its upper end opening 5 formed in advance, or a recess 6 is formed at its lower end section, the width (a) is made larger than the thickness 3b of the metal grid body 3, thermoplastic resin is filled in it to fix the metal grid body 3. This method is simple, the metal grid body 3 is not damaged during the battery assembling.
Patent JP-H10232141-A (JP)
Title: Method for magnetizing magnetic body and magnetic potentiometer using the same
Inventor: OGAWA TOSHIO
IPC: G01D5/14
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for magnetizing a magnetic body that has improved linearity within a specific angle range and can obtain large output and a magnetic potentiometer using the magnetic body. SOLUTION: A ferromagnetic body 20 that is in disk shape while being saturated and magnetized and has a magnetic pole with at least four poles in terms of top view and a magnetic detection element (Hall element) for detecting the magnetic force of the normal constituent of the ferromagnetic body 20 while being arranged on the peripheral side surface of the ferromagnetic body 20 are provided.  When a distance between magnetic poles N and S where the disk of the ferromagnetic body 20 is adjacent is set to A, a distance between a cross point C between a line L1 for connecting a center O of the ferromagnetic body 20 from a magnetization center (hole part) and a line L2 for connecting the magnetic poles N and S being adjacent to the line L1 and the magnetization center (hole part) is set to B, the magnetization center (hole part) of the magnetic pole is set to a position (A is smaller than the radius of the ferromagnetic body 20) for satisfying B/A=0.5-1.0 away from a disk side surface in the magnetized ferromagnetic body 20.
Patent JP-H08234978-A (JP)
Title: Parallel processor and multi-insulation parallel execution method
Inventor: NAKAJIMA YASUHIKO
IPC: G06F9/38
Filed: 1995-02-24
Abstract: PURPOSE: To effectively process the instructions with use of a limited number of registers by preventing the input of the basic instructions following the specific one that is inhibited to be processed in the same timing as others and regarding the basic instructions which precede the specific one and can be calculated in the same timing as a single instruction word to calculate these instructions in parallel to each other. CONSTITUTION: Each of suppressors 1 to M decides the value of the instruction continuation suppression bit of every input basic instruction. If this bit value is equal to 0, the instructions that are processed in the same timing and in parallel to each other are decided. If the bit value is equal to 1, the subsequent instructions are suppressed to be inputted to a decoder 4. Then a range covering a basic instruction row where the instruction continuation bits of value 0 are continuous through a basic instruction of an instruction continuation bit of value 1 emerging after a series of instruction continuation bits is regarded as a single instruction word. These instruction words can be processed in the same timing up to M pieces. That is, the length of single instruction words that can be processed in parallel to each other can include M pairs of them when the numbers P of basic instructions are set at 1, 2...M.
Patent JP-H08232384-A (JP)
Title: Humidity control ceiling device
Inventor: KOJIMA YUTAKA
IPC: F24F7/04
Filed: 1995-02-24
Abstract: PURPOSE: To eliminate the need for running cost and relax indoor humidity changes and minimize the generation of dew condensation on a wall surface based on a simple structure which employs a venting layer which vents air from indoors to the rear side of an attic space. CONSTITUTION: A porous fiber-made humidity control panel, which includes a humidity absorbing and discharging filler, is used as a ceiling material. A venting layer 3, which vents air from indoors to an attic space 15, is installed between the ceiling material 1 and the ceiling substrate material 2 while a ventilating opening 16 is installed to the attic space 15.
Patent JP-H0669460-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOROZUMI SHINJI
IPC: H01L27/092
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the size of a memory cell by a method wherein a P-type channel transistor is replaced by a thin film transistor which is composed of polycrystalline silicon films and functions equivalently to the P-type channel transistor. CONSTITUTION:An N-type channel transistor is composed of an N<->-type diffused layer 31 which is a source connected to a (-) power supply Vss, an N<+>-type diffused layer 32 which is a drain and a polycrystalline silicon layer 20 which is a gate. On the other hand, a P-type channel transistor is composed of a source 55 connected to a (+) power supply VDD, a channel 54 and a drain 56 which are made from a polycrystalline silicon layer 22 and a gate made from the polycrystalline silicon layer 20. The respective drains 32 and 56 are connected to each other through a diode. With this constitution, the P-type channel transistor and the N-type channel transistor are so provided as to form layers and the size of a memory cell can be reduced.
Patent JP-S54129761-A (JP)
Title: Drum-type washer
Inventor: OOTSUBO OSAMU
IPC: D06F23/02
Filed: 1978-03-31
Abstract: PURPOSE: To raise the washing force, capacity and economical efficiency and reduce the washing time, by providing each washing plate with at least one lug which does not follow up the rotation of a horizontal rotary drum and placing the washing plate in the drum.  
     CONSTITUTION: A washed matter 10 is put in the drum 7 so that the matter comes into contact with the washing plates at both the end faces of the drum 7. The drum 7 is then slowly rotated to wash the matter 10, which is displaced by a lifter 9 to cause friction between the matter and the washing plates 26 having the radial lugs 26a to remove contamination from the contact part of the matter. The washing force is thus raised. A desired washing effect is obtained without heating the washing water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04255520-A (JP)
Title: Hydrocarbon gas component adsorption system in internal combustion engine
Inventor: NEMOTO KOICHI
IPC: B01D53/06
Filed: 1991-02-07
Abstract: PURPOSE:To improve the durability of an adsorbing material and to lower pressure loss by providing a space portion for lowering pressure loss on a part of a HC gas component absorbing material rotated according to the operating condition. CONSTITUTION:An internal combustion engine 1 holds a retaining case 4 for an absorbing material 8 for absorbing a hydrocarbon gas component contained in exhaust gas and a mechanism 3 for rotating an absorbing material 8 according to the operating condition. In this arrangement, a space 10 for lowering pressure loss is provided in a part of the adsorbing material 8. Thus, the durability of the adsorbing material 8 can be improved and pressure loss can be lowered.
Patent JP-H05233961-A (JP)
Title: Plu data restoring system in pos system
Inventor: ABE SATOSHI
IPC: G07G1/12
Filed: 1992-02-24
Abstract: PURPOSE:To provide a PLU data restoring system where restoration is quickly executed even at the time the down of a terminal controller in a POS system. CONSTITUTION:When the contents of a PLU record inside the terminal controller 26 are added/updated/erased, change data is saved inside the disk 27 and a back-up memory 28 of the terminal controller 26, FDD 29 or a magnetic tape 30. After the terminal controller 26 becomes down so as to be restarted, saved data is read and PLU data is restored to a state before the down of the terminal controller 26.
Patent JP-H02215044-A (JP)
Title: Manufacture of lithium alloy plate and device therefor
Inventor: NAKANE IKUROU
IPC: H01M4/1395
Filed: 1989-02-15
Abstract: PURPOSE:To enable the mass-production of lithium alloy plate suitable for a negative electrode facilitatedly by pressurizing a piled material of a lithium plate and a metal plate with pressure rollers located in a solution vessel and while sending it in order. CONSTITUTION:A lithium plate 2 and a supporting material 11 are supplied into an electrolytic solution vessel 5 through guide rollers 13, 13 and an aluminium plate 4 is supplied into the electrolytic solution vessel 5 through a guide shaft 14, and they are piled up and passed through each pressure roller, and a piled material is pressurized in the pile direction and while sent in order to form a lithium-aluminium alloy plate 15 under that pressurized condition. The obtained alloy plate 15 is wound up by a winding roller, for example, to be carried out from the electrolytic solution vessel 5. Thereby, a lithium alloy plate suitable for a negative electrode can be mass-produced facilitatedly.
Patent JP-H08233771-A (JP)
Title: Automatic analyzer
Inventor: KAMINAGA WAKAKO
IPC: G01N27/26
Filed: 1995-02-24
Abstract: PURPOSE: To discriminate between the defect of ion selective electrode and the insufficient suction of sample or calibration liquid surely by providing an electrolyte measuring section and means for determining the pressure, notifying the insufficient suction and notifying the detective electrode. CONSTITUTION: When an abnormal potential of electric signal, caused by clogging of a suction pipe, is detected for an ion selective electrode 46 or 47 at an electrolyte measuring section, the suction pressure exceeds the upper limit of normal suction range and insufficient suction is notified by a notifying means 57 based on the decision results of a pressure decision means. When the abnormal potential is caused by the improper position of suction pipe or idle suction due to the deficiency of solution to be measured or calibration liquid, the suction pressure drops below the lower limit and insufficient suction is notified by a notifying means 56 based on the decision results of the pressure decision means. When the abnormal potential is caused by an ionic electrode, suction is normal and the suction pressure is within a normal range.  Consequently, the detective ion selective electrodes 46 or 47 is notified by a defective electrode notifying means 55 based on the decision results of the pressure decision means.
Patent JP-H06252725-A (JP)
Title: Power supply changeover circuit
Inventor: SUZUKI TOMOHARU
IPC: H03K17/62
Filed: 1993-02-25
Abstract: PURPOSE:To provide a power supply changeover circuit of a system configured in duplicate having a very small voltage loss and leakage current and switched uninterruptibly. CONSTITUTION:Emiteres of two sets of transistors (TRs) 1,2 being components of a switch circuit of each power supply are respectively connected to input power supplies 12,13 and bases are connected to a bias resistor 5 through TRs 3.4. The other end of the bias resistor 5 is connected to a GND 15. Collectors of the TRs 1,2 are connected together, and the connecting point is used for an output voltage terminal 14. Moreover, diodes 10,11 are connected in a polarity to block a current flowing reversely to an input power supply and resistors 8,9 are connected to control a bias voltage. Thus, the two power supplies are switched uninterruptibly and the power supply changeover circuit is realized, in which a voltage loss and a leakage current are very small.
Patent JP-S57152564-A (JP)
Title: Controlling device for reel motor driving
Inventor: SAITOU KAZUO
IPC: H02P5/46
Filed: 1981-03-13
Abstract: PURPOSE:To smoothly perform the switching of the driving direction of reel motors between the normal and reverse directions, by interrupting the control signal only for a prescribed period when the tape running is switched from one mode of either normal or reverse fast forwarding mode to the other, and, at the same time, by applying the driving signal whose level is lower than a fixed level to the supply reel side. CONSTITUTION:When the fast forwarding mode is switched to the rewinding mode, the charging time constant of a time constant circuit 18 becomes extremely small, and, since the discharging time constant of another time constant circuit 19 is selected to a relatively large level, an MMV16 is triggered and its output becomes a single-shot pulse which is high in level for a fixed period. Since a servo control signal which is the output of frequency/voltage converters 8 and 9 is interrupted during the period, a driving motor 4 of a winding reel 2 is driven by a high level reference voltage E1. Moreover, the damping output of the time constant circuit 19 is applied to a driving motor 5 of a feeding reel 3 for a fixed period. Therefore, tapes will not be slacked and damaged, and no extensive delay will take place at the time of switching.
Patent JP-H05205529-A (JP)
Title: High insulator composed of ethylene polymer composition and electric power cable using the same
Inventor: IKEDA MASAAKI
IPC: C08L23/08
Filed: 1992-01-28
Abstract: PURPOSE:To provide a high insulator composed of an ethylene copolymer, which contains excellent high voltage characteristics, workability, or the like, and a high voltage electric power cable using it. CONSTITUTION:A high insulator compound of an ethylene copolymer containing a dibasic acid anhydride group of 0.002wt.% or more and less than 0.05wt.% which is composed of a low density polyethylene (A) provided by a high pressure radical polymerization method and a copolymer (B), between essentially an ethylene and a dibasic acid anhydride of 0.05-7wt.%, which is provided by a high pressure radical polymerization method, can be provided and is used as an insulator.
Patent JP-S63202777-A (JP)
Title: Pressure fixing device
Inventor: WATANABE SATOSHI
IPC: G03G15/20
Filed: 1987-02-19
Abstract: PURPOSE:To prevent wrinkling with a device for moving pressing members so as to intersect with the feed direction of recording paper and fixing a material to be fixed onto the recording paper by position the recording paper in such a manner that the front thereof is flush with the moving plane of a member for supporting the pressing members. CONSTITUTION:The recording paper 5 is put into a recess 7a of a frame 3 and capsule sheet 13 is superposed thereon so that the front face of the sheet 13 is held flush with the moving plane 7b of fixing rolls 29. A gate-shaped frame 18 is provided to the frame 3 and a revolving shaft 19 is rotatably supported. The rolls 29 are provided via arms 27n to the front ends of the shaft 19. The rolls 29 are pressed downward by means of a spring 25. The paper 5 and the sheet 13 are superposed and are fed in this state. While the rolls 29 are rotated in an arc shape so as to intersect with the feed direction of said paper and sheet, the rolls are pressed to the sheet to break down the capsules and to fix a color image onto the paper 5. Since the front faces of the paper 5 and sheet 13 are held flush with the moving plane 7b of the rolls 29 in such a manner, the wrinkling of the recording paper is prevented.
Patent JP-H10223416-A (JP)
Title: Cutting device for lead terminal of electronic component
Inventor: NAKAKANE HIROYOSHI
IPC: H01G13/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a force acting on a joint part of each lead terminal to a terminal, when each lead terminal of an electronic part jointed to the terminal is cut. SOLUTION: To a terminal 2 which is provided to a holder 1 of a flow rate detecting device, each lead terminal of a heat-sensitive resistance element is jointed. Meanwhile, a lead-cutting machine 6 comprises a fixing jig 10 provided on pedestal 7, a fixed blade part 11 mounted on the fixing fig 10, a movable blade part 15 provided over the pedestal 7 with a supporting bracket 12 in between while vertical moving is allowed, a blade part drive mechanism 17 and a pressing mechanism 20. When cutting each lead terminal, the holder 1 is mounted on the fixing jig 10, and the fixed blade part 11 is brought into contact with each lead terminal of the heat-sensitive resistance element on the opposite side to the joint part to the terminal 2.  Then, while pressing the holder 1 against the fixing jig 10 with a pressing mechanism 20, each lead terminal is cut between a movable blade part 15 driven with the blade part drive mechanism 17 and the fixed blade part 11.
Patent JP-S51111485-A (JP)
Title: Photo-decomposing liquidized gas composition
Inventor: KAGITANI TSUTOMU
IPC: C09K3/00
Filed: 1975-03-26
Abstract: PURPOSE: Photo-decomposing liquidized gas composition of fluorinated hydrocarbon family which can be easily decomposed by sunlight when released into the atmosphere. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09210126-A (JP)
Title: Supporting structure for base isolation of load
Inventor: NOMURA MASAKI
IPC: E04H9/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent load from damaged by receiving the load at a point to be movable so as not to oppose to any quakes in horizontally 360 degrees and also in any degrees in vertical direction. SOLUTION: A shaft piercing opening of a supporting member 6 is formed at the top, having a support 1 forming a hollow cavity 3 connected to the opening 2, and a reversed cone 3a having a flange 1a extending at the top is formed in the hollow cavity, on the other hand the supporting member 6 is a spherical one having a flange 1a at the lower end of the shaft so as to make contact with the recess 5a of a pan 5 disposed in the cavity 3, and the base isolation member is provided around the shaft 6a of the supporting member 6 at the cavity 3 and beneath the pan 5.  On the top of the support 1 another base isolation member is provided with some clearance with the base isolation member provided at the reversed cone 3a of the cavity 3 as well as on the base isolation member at the upper portion a metal fitting of the top of the shaft 6a of the supporting member 6 is abuttingly disposed, and the support 1 is divided into a plurality of parts which are integrally connected together.