baber/WOPTO huggingface dataset:
Patent JP-2000130210-A (JP)
Title: Throttle control device
Inventor: MATSUZAKA MASANORI
IPC: F02D9/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, reduce manufacturing cost, and improve assemblage of a device by arranging a throttle sensor in a cover which is fixed to a throttle body and for housing a power transmission mechanism inside, and connecting the sensor and a throttle shaft to each other through a connecting member. SOLUTION: In a control device 80 for inputting an output signal of an acceleration sensor 81, current-carrying is carried out to a motor 30 according to an input signal corresponding to an acceleration step-down rate, a throttle valve 11 is opened/closed by its turning effort, and an intake air rate is controlled. In this time, a motor 30 is feed back-controlled by PID control so as to converge a deviation between a real opening by a throttle sensor 60 and a target opening according to an output of the acceleration sensor 81 to zero. In such constituted device, the throttle sensor 6 is housed in a throttle body 50, and the cover 50 is shared as a body of the sensor 60. The throttle sensor 60 and a throttle shaft 12 are linked with each other by a lever 65.
Patent JP-H06155762-A (JP)
Title: Ink amount detector of ink jet recording apparatus
Inventor: FUJISAWA JUNICHI
IPC: B41J2/175
Filed: 1992-11-18
Abstract: PURPOSE:To provide the ink amt. detector provided in a cartridge to detect the residual amt. of the ink in the cartridge. CONSTITUTION:The ink amt. detector of an ink jet recording apparatus is equipped with a cartridge 1 having an ink chamber 2, the head 7 emitting ink from the ink chamber 2, the insulated electrode 3 provided in the cartridge 1 and a measuring means measuring the liquid level of the ink from the change of the electrostatic capacity of the metal cylinder 4 surrounding the electrode 3.
Patent JP-H08200261-A (JP)
Title: Seal structure for bearing part
Inventor: UCHIDA YUKIO
IPC: F04C2/344
Filed: 1994-11-18
Abstract: PURPOSE: To provide a seal structure of a pump housing and a drive shaft shortening a liquid pump total unit structure further to be capable of surely preventing leaking lubricating oil in a bearing to the outside. CONSTITUTION: A bearing 28 is received to a bearing receiving part 21a of a pump housing 21, to provide a large/small diametric part 30, 31 in the periphery of a drive shaft 27 opposed to the bearing receiving part 21a, and a stepped part 21 is formed between the large/small diametric part 30, 31, also to bring a side end surface part 38a, forming an external diameter smaller than the large diametric part 30 of an inner ring 38 of constituting the bearing 28, into press contact with the stepped part 32, so as to fit the bearing 28 to the small diametric part 31.  A side end surface part 39a of an outer ring 39 constituting the bearing 28 with the inner ring 38 is protruded from the side end surface part 38a and brought into contact with a base part 29b of an oil seal 29 of sealing between a pump chamber 23 of the pump housing 21 and the bearing 28, to fit the oil seal 29 to the large diametric part 30, and a lip part 29a of the oil seal 29 is brought into elastic contact with the large diametric part 30.
Patent JP-H02153499-A (JP)
Title: Operating section selecting system
Inventor: MUKAI AKIO
IPC: H04Q9/00
Filed: 1988-12-06
Abstract: PURPOSE:To select an output device in each MMI (man-machine interface device) by the difference of a use purpose and the difference of time caused by a monitoring area and an equipment by allowing a job site device to have an operating section code, and selecting a peripheral device which can provide an output at the time concerned from a table determined in advance by this code. CONSTITUTION:The respective job site sensors are allowed to have a code (operating section code) for determining an operating section, and also, a table for designating a peripheral device which can output information from the sensor at some time by the operating section code is provided on each MMI. As for the operating section of each sensor 104, the section at the time when the MMI 102 executes control/monitoring by information from the sensor 104 is determined at every sensor 104. The table 105 determines a peripheral equipment 101 for outputting a message at every time zone in accordance with the operating section. In such a manner, in the system in which information of the job site sensor 104 can be controlled and monitored concentrically by the central MMI 102, plural peripheral devices can be used for different purposes.
Patent JP-H11234115-A (JP)
Title: Compensation method for circuit assembly, manufacture of electronic circuit and integrated circuit and integrated circuit for specified use
Inventor: STEPHENS CHARLES S
IPC: H03K19/0175
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic interference while adjusting an output driver to match an external circuit in an integrated circuit. SOLUTION: The output pad 20 of this integrated circuit 14 is electrically connected to the output line of the external circuit, then the integrated circuit 14 is operated and the electric characteristics of the output line are measured. Based on the electric characteristics of the output line, a certain electric component is connected to the output line, and based on the electric characteristics of the output line connected to the electric component, a driver is set as prescribed. At least one of plural output pad drivers is selected and operated and the output pad is drive sufficiently enough to compensate the electric component.
Patent JP-H05236555-A (JP)
Title: Remote monitor system
Inventor: KOBAYASHI SHINKICHI
IPC: H04L12/40
Filed: 1991-11-25
Abstract: PURPOSE:To detect restoration of a monitored station in fault quickly. CONSTITUTION:The remote monitor system of this embodiment consists of monitored stations 2-1-2-n and a monitor station 1 monitoring the monitored stations 2-1-2-n via a line, and the monitor station 1 is provided with a polling circuit 12 inquiring about the state of the monitored stations 2-1-2-n for a 1st polling period, a state change detection circuit 11 detecting a state change from a reply message of the monitored stations 2-1-2-n subject to polling, and a polling period revision control circuit 13 controlling the polling circuit 12 to quicken the polling period of the monitored stations 2-1-2-n in which a state change takes place based on the state change data detected by the state change detection circuit 11 from the 1st polling period to a 2nd predetermined polling period. Furthermore, the monitored stations 2-1-2-n have respectively polling reply circuits 21-1-21-n.
Patent JP-H10138194-A (JP)
Title: Sheet material cutting device
Inventor: FURUYAMA SHUICHI
IPC: B26D1/24
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a roller type sheet material cutting device that can cut sheet material stably while preventing interference of cut-off sheet material and can arrange cut sheet material. SOLUTION: A moving body 2 traveling on a guide rail 1 provided orthogonally to the proceeding direction of sheet material to be cut is provided with a first upper disc cutting edge 7 and a second lower disc cutting edge 8 rotatably journalled in the intersecting contact state of the circumferential cutting edges, and the sheet material is cut at the intersecting contact point of the circumferential cutting edges. A roller type sheet material cutting device of such constitution is provided with a sheet edge arranging member 10 provided in proximity to a cutting edge formed by the intersecting contact point, downstream in the proceeding direction of the sheet material of the moving body 2 and extended in the cut width direction so as to cover the second lower disc cutting edge.
Patent JP-H02157441-A (JP)
Title: Fuel injection device
Inventor: SUNOU HIROKI
IPC: F02D41/08
Filed: 1988-12-06
Abstract: PURPOSE:To enhance the combusting efficiency by operating No.1, No.2 injection valves with optimum shares according to the condition such as idling or accelerating/decelerating, and lowering the frequency of an ultrasonic vibrator when the injection amount from No.2 injection valve has increased. CONSTITUTION:Signals from a crank angle sensor 6, air flow meter 4, throttle valve switch 5A are fed to a control unit 11, which thereupon determines the shares of No.1 injection valve 8 and No.2 injection valve 9 about their injection amounts, i.e. premix proportion from a map stored in a memory circuit 14, and the respective fundamental injection amounts are set, followed by driving, and the frequency of an ultrasonic vibrator 10 is determined in accordance with the injection amount from No.2 injection valve 9. When for ex. the engine 1 is idling, the premix proportion is made '1' while the injection amount of No.1 injection valve 8 made zero, and the fuel is injected toward the vibrating plate 10A of the ultrasonic vibrator 10 only from No.2 injection valve 9, and also the frequency is sunk in accordance with increasing amount of injection so as to prevent fuel attachment to the vibrating plate 10A. Thus the combusting efficiency will be enhanced.
Patent JP-2001124861-A (JP)
Title: Occupant detection system and antenna electrode
Inventor: BABA SATOSHI
IPC: B60N2/90
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an occupant detection system so as to lower the production cost and to improve the seating comfortableness on a seat. SOLUTION: An electric field is generated around an antenna electrode 4 arranged on the seat 1, and information related to a current flowing though the antenna electrode 4 is detected on the basis of this electric field. The antenna electrode 4 is applied to an occupant detection system determining an occupant seated condition on the seat 1 according to this information. The antenna electrode 4 is constructed of a conductive thread, cord, or tape type thin long member 4W sewn to an insulative base member 5.
Patent JP-H09173310-A (JP)
Title: Method and device for classifying heartbeats from ecg waveform
Inventor: PATORISHIA EI ARANDO
IPC: A61B5/352
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To exactly classify heartbeats from an ECG even in the environment of much noise. SOLUTION: Plural heartbeats are detected from digitized ECG data, which are provided from an ECG waveform, by a QRS wave detection logic. The detected heartbeats are classified into dominant heartbeats and non-dominant heartbeats according to a template by a classification logic, and only the heartbeats classified by the dominant heartbeats are put in order by an arrangement logic. These arranged heartbeats are time-sliced, the heartbeats are cut off just for the prescribed percentage of maximum and minimum levels for each sliced time period, and only the remained heartbeats are averaged so that a representative heartbeat can be prepared by a representative heartbeat preparation logic. The waveform of representative heartbeat is analyzed by a measurement logic, and the start point of oldest QRS wave and the end point of newest QRS wave are measured.  While using these values, the heartbeats can be variously measured.
Patent JP-S62215525-A (JP)
Inventor: BUORUFU GURIMINGAA
IPC: A61K31/535
Filed: 1986-12-26
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-H09144037-A (JP)
Title: L-shaped retaining wall block
Inventor: OKUDA TOMOKAZU
IPC: E02B3/14
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the danger of overturning, etc., to the front side, and to carry out the easy and safe execution of works by composing this retaining wall block of an approximately vertical front wall section and a base wall section integrally projected from the lower section of the rear of the front wall section and integrally forming a weight increase section at the front end section of the base wall section. SOLUTION: An approximately vertical front wall section 2 forming a surface to be executed and a base wall section 3 crossed at right angles and unified in an L shape from a bottom section on the rear side of the front wall section 2 in a projecting shape are formed. A weight increase section 4 oppositely faced to the front wall section 2 is projected integrally from a surface on the front-end section side of the base wall section 3. The sectional shape of the weight increase section 4 is formed in a trapezoidal shape, and the weight increase section 4 is protruded integrally extending over the whole region in the longitudinal direction along the front edge of the base wall section 3. Consequently, the center of gravity of the whole is lowered to the base wall section 3, and formed as a place moved to the rear side.  Accordingly, foundation works are simplified while soil and sand and filling ready-mixed concrete are reduced and placing operation can be simplified.
Patent JP-H05149065-A (JP)
Title: Window frame structure
Inventor: YASUDA KAORU
IPC: E06B7/14
Filed: 1991-11-25
Abstract: PURPOSE:To prevent water from entering between a sash and the periphery of opening on a wall and easily assemble a window frame with few parts. CONSTITUTION:A sash 28 is fitted in the opening 21 of a window and flashings 32, 42 keeping out water between the sash 28 and the external walls 26, 27 as the opening periphery are formed as a unit at least at one of the upper face side 31 of upper side 29 of the sash 28 or the lower face side 41 of lower side 30 thereof.
Patent JP-S63166932-A (JP)
Title: Manufacture of grain-oriented electrical steel sheet having very small iron loss and high magnetic flux density
Inventor: KOBAYASHI TAKASHI
IPC: C21D8/12
Filed: 1986-12-27
Abstract: PURPOSE:To manufacture a grain-oriented electrical steel sheet having very iron loss and high magnetic flux density and undergoing no deterioration in the magnetic characteristics by strain relief annealing by linearly forming specified recesses in the surface of a grain-oriented electrical steel sheet subjected to finish annealing and by heat treating the steel sheet at a proper temp. CONSTITUTION:Recesses are linearly formed in the surface of a grain-oriented electrical steel sheet subjected to finish annealing or having an insulating film formed after finish annealing. The recesses are formed to 30-1,000mum width and >5-30mum depth, exclusive of the insulating film, at 2-20mm intervals in the rolling direction within the range of 90-45 deg. to the rolling direction by projecting granules of a metal, plastics or the like or jetting water under high pressure. The steel sheet is then heat treated at >=750 deg.C. Thus, grain-oriented electrical steel sheets having small iron loss and maintaining the magnetic domain controlling effect even after strain relief annealing are manufactured in a noncontact means with high productivity.
Patent JP-H11123916-A (JP)
Title: Front axle
Inventor: SUGAWARA TAKASHI
IPC: B60G9/04
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To arrange a steering link without exerting a bad influence upon the operation or the like of the steering link, even when the air springs in a vehicle are arranged on the relatively outside in the vehicle width direction. SOLUTION: On both end parts of a front axle 1 in a vehicle, steering knuckles 4 for front wheels 3 are fitted, and also pedestals 5 are formed, and an air spring 7 is fitted on each pedestal 5. On the undersides of the pedestals 5 at both ends of the front axle 1, through holes 6 in the longitudinal direction of the vehicle are formed, and a steering link 22 consisting of a dragging link 20 and a knucle arm 21 is inserted into the through hole 6, and it is constituted so as to be oscillable with steering.
Patent JP-H10149973-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIKAWA TAKASHI
IPC: H01L21/3213
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To form a resist pattern with high accuracy by suppressing the occurrence of halation and standing wave effects in a resist film by suppressing the reflection of exposure light at the bottom-side interface of the resist film. SOLUTION: After a conductive film 14 and an insulating film 15 are successively formed in a laminated state so as to cover step sections 13A formed on a semiconductor substrate 11, a low reflection film 21 which reflects exposure light L at low reflectivity is formed on the insulating film 15. Then a resist film 16 is formed on the film 21 and a resist pattern 17 is formed by exposing and developing the resist film 16 by projecting exposure light L upon the film 16. The low-reflection film 21 is formed so that the interface between the film 21 and insulating film 15 reflects exposure light L at reflectivity lower than that at the interface between the insulating film 15 and conductive film 14.
Patent JP-H04181371-A (JP)
Title: Hotel charge payment device
Inventor: OYAMA MASAMI
IPC: G06Q50/00
Filed: 1990-11-15
Abstract: PURPOSE:To improve the service of charge payment for the diversification of the utilization types of a hotel by providing an arithmetic part which calculates a real utilization time by reading a checkin time and a checkout time out of a guest file open for each guest when the guest pays the hotel charge. CONSTITUTION:This device is provided with a charge mode setting part 2 which specifies charge calculation based upon a free-time fixed-charge system wherein the utilization charge in a specific time in a free time zone is fixed, the arithmetic part 6 which calculates the real utilization time by reading the checkin time and checkout time out of the guest file 5 open for each guest when the guest applied with the free-time fixed-charge system pays the charge, and a comparison part 7 which decides whether or not the real utilization time from the arithmetic time is within a specific time. Consequently, the fixed charge is put to the guest who uses the hotel within the specific time in the free time zone and then outputted.
Patent JP-H04183550-A (JP)
Title: Stage device
Inventor: YAMAZAKI KAZUNORI
IPC: H01L21/30
Filed: 1990-11-16
Abstract: PURPOSE:To improve responsiveness, by providing a 2nd magnetic circuit part which forms a magnetic circuit jointly with a 1st magnetic circuit part combined with a stage member and the 1st magnetic circuit part, and a magnetic dumper including the magnetic fluid arranged in a gap. CONSTITUTION:Magnetic fluids 7, 8 change a friction force for the relative speed between an annular york 5 and a magnet device 1. Namely the force generated in accordance with the relative speed becoming faster, becomes larger. In the case of a wafer chuck 10 starting motion, the braking force by the effect of a magnetic fluid is almost 0 even in case of its presence, but the speed is increased according to the wafer chuck 10 being driven, the braking force is generated according to the speed. The control of a generating speed is effectively executed due to the braking like this, and the hunting due to an overchute is reduced. The responsiveness is thus improved, and the time until controlling the stage member to a target position can be shortened.
Patent JP-2001130778-A (JP)
Title: Paper sheet conveying device
Inventor: TATETSUKI SABURO
IPC: B65H5/02
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To open and close side covers of a paper money conveying unit even if there is no large space. SOLUTION: A paper sheet conveying device is constituted by connecting a plurality of paper sheet conveying units 1 each of which has a long conveying frame 2, a conveying belt 3 longitudinally arranged in the conveying frame 2, and side covers 4, 4 for covering the side surfaces of the conveying frame 2. Fixing and locking members 5, 5 are provided on the side edges on the lower part of the conveying frame 2, a rotating-type movable locking member 6 is provided on the upper surface of the conveying frame 2, and the side covers 4, 4 are detachably attached to the conveying frame 2 by the locking members. The movable locking member 6 is provided so as to be rotated in a direction horizontal to the upper surface of the conveying frame 2 to lock the upper ends of the side covers 4, 4 according to the rotating position of the movable locking member 6 and to release locking.
Patent JP-H05151125-A (JP)
Title: Terminal equipment
Inventor: NAITO YOSHINOBU
IPC: G06F13/00
Filed: 1991-11-26
Abstract: PURPOSE:To easily grasp the working state of a terminal equipment by counting the elapsed time after the transmission/reception of data carried out between the terminal equipment and a host device and transmitting a signal when the count value of the elapsed time reaches a prescribed level. CONSTITUTION:When the communication including the reception of the software data, etc., is complete to a host device 2, a soft vending machine (host device) 1 clears the count value of a timer 7 and starts the counting operation at 0. When the communication is required, before the count value of the timer 7 reaches a prescribed level, i.e., before a prescribed time passes after the communication is complete to the device 2, the communication is carried out to the device 2. Meanwhile the recognition numbers set for each vending machine 1, for example, are transmitted to the device 2 and the working state of the relevant machine 1 is reported to the host device 1.
Patent JP-S63277289-A (JP)
Title: Rosin derivative and production thereof and antistatic agent therefrom
Inventor: KONO MASANAO
IPC: C08K5/16
Filed: 1987-12-07
Abstract: PURPOSE:To obtain the titled derivative giving an antistatic agent for PVC resin with no dense color development, by reaction between rosin and a specific glycidylamine in an organic solvent containing specific alkyl alcohol. CONSTITUTION:The objective rosin derivative of formula II (R1 is hydrocarbon in the rosin) can be obtained by reaction between (A) rosin and (B) a glycidylamine of formula I [R2 is 1-10C alkylene (having ether linkage in the side chain), phenylene or H; XO4<-> is perhalogen acid ion] in an organic solvent containing >=20wt.% of 1-5C alkyl alcohol at 60-120 deg.C for 2-3hr.
Patent JP-H04183291-A (JP)
Title: Vector controller for induction motor
Inventor: YAMADA TETSUO
IPC: H02P23/16
Filed: 1990-11-16
Abstract: PURPOSE:To hold accelerating/decelerating characteristics excellent without bad influence due to compensation even if the speed of a motor is varied by performing a secondary resistance compensation without influence of variation in a primary resistance. CONSTITUTION:A PI amplifier 7 has a proportional element 71 for calculating (i1gamma*-i1gamma)XL'/Ts corresponding to LsigmaPi1gamma and an integrating element 72 for integrating (i1gamma*-i1gamma), outputs the sum of a proportional term output from the element 71 and the integrating term output from the element 72 as  V1gamma, and outputs the integrating term output as  V1gamma1. A PI amplifier 8 has a proportional element 81 for calculating (i1delta*-i1delta)XLsigma/Ts corresponding to LsigmaPi1delta and an integrating element 82 for integrating (i1gamma*-i1g), outputs the sum of the proportional term output from the element 81 and the integrating term output from the element 82 as  V1delta, and outputs the integrating term output from the element 82 as  V1delta1.