baber/WOPTO huggingface dataset:
Patent JP-H01257637-A (JP)
Title: High-speed safety device in auto-cruising mechanism for hst
Inventor: ISHIMARU TAKEYUKI
IPC: F16H63/38
Filed: 1988-04-08
Abstract: PURPOSE:To prevent the locking of auto-cruising at the time of a high speed travel and improve safety by releasing the engagement piece of a travel pedal from the tooth piece of an engagement arm and sliding the engagement piece within a notch when a travel pedal is deep stepped down. CONSTITUTION:When an auto-cruising pedal 15 is stepped down with one of forward and backward travel pedals 13 and 14 stepped, a lever 25 is turned and a rod 28 is pulled. An engagement arm 27 consequently turns backward. Also, as the tooth piece 31 of the engagement arm 27 gears with the engagement piece 33 of the forward travel pedal 13, the forward travel pedal 13 is locked and an auto-cruising travel condition is thereby ensured. On the other hand, when the auto-cruising pedal 15 is stepped with the for ward travel pedal 11 deep stepped, the engagement piece 33 of the forward travel pedal 15 is released from the tooth piece 31 of the engagement arm 27 and slides within a notch part 32. It follows, therefore, that the engagement piece 33 is not locked during the predetermined high speed travel.
Patent JP-S61244869-A (JP)
Title: Ignition control device for internal-combustion engine
Inventor: YOSHIDA TATSUYA
IPC: F02P3/045
Filed: 1985-04-24
Abstract: PURPOSE:To provide an accurate ignition timing and energizing time even for a sudden fluctuation in rotation of an engine, by a method wherein an ignition timing and an energization starting position are corrected according to a fluctuation in rotation. CONSTITUTION:A time required for a turn in a 45 deg. arc of a crank shaft is detected to compute an ignition timing and an energization starting position. An actually outputted ignition timing is a value determined by correcting the calculated ignition timing data by a formula I of REV-REVOLD, wherein REV is a time between reference positions at a current point of time, and REVOLD is a time of preceding reference position time. This enables further accurate control of an ignition timing depending on a fluctuation in rotation of an engine. An actually outputted energization starting position data is set to a value determined by correcting the calculated ignition timing data by a formula of 2 (REV-REVOLD), and therefore reduction in an energizing time can be prevented from occurring even in relation to a fluctuation in rotation of an engine. This prevents the occurrence of shortage of an energizing time, prevents the occurrence of a failure in ignition, and enables also reliable control of an ignition timing.
Patent JP-S63252356-A (JP)
Title: Manufacture of lead-acid battery
Inventor: KOBAYASHI KANJI
IPC: H01M50/541
Filed: 1987-04-08
Abstract: PURPOSE:To make soldering between a terminal fixture and plate lugs easy to reduce assembly manhour by fitting a strap to the bent part of a terminal fixture, soldering them, and embedding the bonded parts of the terminal fixture and plate lugs or the strap with an adhesive to fix them. CONSTITUTION:A terminal fixture 5 having a bent part capable of fitting to plate lugs 4a, 4b or a strap at its one end and the other part of the fixture 5 is inserted into a slit 1a formed in a container 1 so as to expose outside the container 1 to fix it. plate lugs 4a, 4b of a plate group 1 accommodated in the container 1 or a strap is fitted to the bent part of the terminal fixture 5 in the inner space of a cover 2, then they are soldered, and an adhesive 7 is filled in the inner space of the cover 2. The bonded part of the terminal fixture 5 and plate lugs 4a, 4b or the strap is embedded in the adhesive 7, and the container 1 and the cover 2 are fixed. Thereby, the assembly process of a lead-acid battery is made simple, and the time required to soldering is remarkably shortened.
Patent JP-S62243343-A (JP)
Title: Multilayer interconnection electrode film structure semiconductor device
Inventor: HARADA YOSHIKAZU
IPC: H01L23/52
Filed: 1986-04-15
Abstract: PURPOSE:To improve the yield of manufacturing a semiconductor device by providing the same as or similar thermal expansion coefficient to that of an interlayer insulating film in a wiring electrode film to reduce a stress generated in case of passing heat treating step or after passing it, thereby preventing the wiring electrode film from being disconnected. CONSTITUTION:After an aluminum film which contains as impurities 0.8-0.9% of copper, 1% of magnesium, 2-2.5% of nickel, l4% of silicon and 1% of iron is formed as a lower layer wiring electrode film 4, a Pl-SiN film is grown as an interlayer insulating film 3. Thereafter, an aluminum film having the same composition as the film 4 is formed as an upper layer wiring film 2, and a device is formed through a normal semiconductor manufacturing process.
Patent JP-S5513673-A (JP)
Title: Servo-circuit of direct current motor
Inventor: TAKADA SHINJI
IPC: H02P7/288
Filed: 1978-07-15
Abstract: PURPOSE: To obtain this servo-circuit that power consumed is little and servo- characteristics are excellent, by controlling a switching regulator in response to comparison value between the output voltage of the switching regulator and the error voltage of speed signals.  
     CONSTITUTION: A comparator 4 applies error voltage between reference signals from a reference signal generator 3 and the revolution speed signals of a motor 1 from a revolution detector 2 to a base of a transistor 5. A comparator 11 applies comparison voltage between error voltage put out from the comparator 4 and the direct current output voltage E of a rectifying circuit 18 to a pulse width modulation circuit 6. The pulse width modulation circuit 6 controls a duty ratio of the driving pulses of a switching transistor 13 in response to said comparison voltage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63250894-A (JP)
Inventor: MACHIDA HIDEO
IPC: H05K3/34
Filed: 1987-04-08
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-H06275640-A (JP)
Title: Thin film transistor and its forming method
Inventor: CHIYOU KOUYUU
IPC: H01L29/786
Filed: 1993-03-22
Abstract: PURPOSE:To obtain a crystalline silicon thin film transistor excellent in characteristics which has an LDD structure, by performing laser annealing after an LDD region which is in the shadow region of a laser beam due to anodic oxidation material is exposed. CONSTITUTION:A gate insulating film 13 and a gate electrode 14 are formed on an island type silicon region 12, and an LDD 16 is formed by implanting impurities in a self-alignment manner. After the gate electrode is subjected to anodic oxidation, an impurity region 18 is formed by introducing again impurities. A part or the whole part of anodic oxidation material formed around the gate electrode 14 is eliminated, the LDD region 16 is exposed, and laser annealing is performed. Thereby the reliability of the LDD is remarkably improved, and the width of the LDD region can be formed with a precision of 10Angstrom  or so, by controlling the anodic oxidation voltage.
Patent JP-2000284002-A (JP)
Title: Peak detecting device and method
Inventor: FUJIWARA EMIKO
IPC: G01R19/25
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a peak detecting device capable of efficiently detecting the peaks of analogue signals in a short time without speeding up a sampling frequency. SOLUTION: In this peak detecting device, an analogue signal processing device 1 is provided with an A/D converter 4 to sample an analogue input signal 1a at a timing in synchronization with a sampling clock signal 3a created by a frequency divider 3 and to create digital data 4a, a sampling data memory 5 to hold the digital data 4a, and a data processing device 6 to read and process data in the sampling data memory 5 as digital data 5a and further is provided with both the frequency divider 3 to perform frequency division on a reference clock signal 1b inputted from the outside at a frequency division ratio set by a frequency division ratio setting signal 2a and to create a sampling clock signal 3a and a frequency division ratio setting device 2 to create a frequency division ratio setting signal 2a to set a frequency division ratio in the frequency divider 3.
Patent JP-S62243312-A (JP)
Title: Manufacture of bobbinless coil
Inventor: SAOTOME ROKURO
IPC: H01F17/00
Filed: 1986-04-15
Abstract: PURPOSE:To solidify wound wire into a coil almost simultaneously with winding and reduce the number of processes and increase the speed of manufacturing process by a method wherein the surface of an insulated wire is coated with adhesive before the wire reaches a wire winder and the insulated wire is applied to a jig which has a pair of side plates and fitted to the wire winder. CONSTITUTION:Two side plates 2 and 3 are made to face each other on the screwed part 1b at the tip of the core metal 1a of a wire winder by a nut 4 with a predetermined interval. An insulated wire 5 such as a polyurethane wire is employed as a wire to be wound and the surface of the insulated wire 5 is coated with adhesive by passing through a porous member 6 impregnated with adhesive. If the polyurethane wire 5 is wound with a pipe part 3a as a center, the solvent of the adhesive is vaporized and the turns of the winding are quickly bonded mutually and, when a predetermined turns are wound up, the wound wire is solidified into a coil and, as non-adhering treatment such as teflon coating is applied to the side plates 2 and 3, the coil can be removed easily from the jig. Moreover, if the tip of the wire is wound on a wound wire tip holding plate 17 and held and then wound into a gap between a side plate 13 and a circuit board 12 with a pipe part 13a as a center, the coil is bonded to the predetermined position of a circuit board 12 at the same time as the coil is wound up so that no discrepancy between the coil position and the board position is produced.
Patent JP-H11290162-A (JP)
Title: Insertion device
Inventor: HATTORI HAJIME
IPC: A47C31/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an insertion device having a pair of insertion members which can be accurately and firmly fastened together while permitting relative movements to some extent. SOLUTION: An insertion device 10 has first and second strip insertion members 12, 14 engageable with each other by insertion method. The first insertion member 12 has a plurality of insertion projections 18 projected from a base part 16 at predetermined intervals to one another and locking pieces 20 formed at the end of each insertion projection 18 along its projecting longitudinal direction and at its center. The second insertion member 14 has a plurality of receiving parts 24 arranged at predetermined intervals to one another at a base part 22. Each of the receiving parts 24 has a cylindrical wall 28 defining a through hole 26 which can receive one of the insertion projections 18 of the first insertion member 12.  When the insertion projection 18 is inserted in the through hole 26, at least either the locking piece 20 or the cylindrical wall 28 is elastically deformed, with the result that the locking piece 20 is snap locked at its locking surface 20b to the shoulder surface 28d of the cylinder wall 28.
Patent JP-S5210750-A (JP)
Title: Tape width tester
Inventor: NAKAJIMA TOMIO
IPC: G01B11/04
Filed: 1975-07-15
Abstract: PURPOSE: By making a tape to be tested run between an optical element and an light emitting diode, facing each other an accurate measurement of a tape width or boadness and narrowness shall be conducted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61244955-A (JP)
Title: Method of controlling idle operation of automatic speed reduction gear for vehicle
Inventor: HAMANO YUKIO
IPC: B60W10/10
Filed: 1985-04-23
Abstract: PURPOSE:To prevent the generation of power-on shock during starting a vehicle, by changing over a mechanical speed reduction gear once into a high speed higher gear stage from a first gear stage when the braking condition of a brake is released under an anticreep control condition. CONSTITUTION:When the braking condition of a brake for controlling the running of a vehicle is released under an anticreep control condition, the hydraulic pressure of a forward clutch 28 is increased to a value which is established when a forward gear stage is attained, and when this hydraulic pressure reaches a predetermined value, a shift brake 30 is released. Thereby, when the braking condition of the brake is released, a mechanical speed reduction gear is once change over into a high speed gear stage, and then is changed over into a first gear stage since the shift brake 30 is released. Therefore, a shift-down is carried out in such a condition that an accelerator pedal is not yet depressed, thereby it is possible to prevent the generation of power-on shock during starting the vehicle.
Patent JP-S60231148-A (JP)
Title: Judgement of contamination degree of cable conductor
Inventor: HAYASE KATSUMI
IPC: G01N27/00
Filed: 1984-04-30
Abstract: PURPOSE:To judge the contamination degree on the surface of a cable conductor within a short time, by immersing the specimen of the cable conductor in an org. solvent to dissolve the substance adhered to the surface thereof and measuring the electric characteristic of the org. solvent. CONSTITUTION:The specimen taken from a cable conductor is put in a beaker and first-class toluene is added thereto at 20-25 deg.C and, after standing, toluene is stirred at a speed of one time/sec. Thus obtained solution is put in an insulatin oil measuring electrode 1 while this electrode 1 is connected to a simple Schering bridge 2 and the tandelta value of the solution is measured by said Schering bridge 2. This measured result is referred to the graph, shown in the drawing, showing the relation between the preliminarily calculated measured value of tandelta by conventional insulating oil immersion method and the value of tandelta measured with respect to a specimen of which the contamination degree is known to judge whether said result exceeds the contamination limit range (shaded part) of the cable conductor.
Patent JP-S5513942-A (JP)
Title: Manufacturing method of semiconductor light receiving element
Inventor: SUSA NOBUHIKO
IPC: H01L21/22
Filed: 1978-07-17
Abstract: PURPOSE: To establish a diffusion processing in one time by forming a thick mask in the central portion and a thin mask in the circumferential portion on the epi- layer grown on the semiconductor substrate and by diffusing and forming a deep region in the epi-layer under a window provided at the both ends of the central portion and a shallow region associated with the epi-layer under the central portion.  
     CONSTITUTION: A N-type layer 3 is epi-grown on the P + -type semiconductor substrate 1 to form a PN junction 2 and a mask 31 having a predetermined figure, made of SiO 2  and others is provided on the layer 3. Successively, a mask 33 made of SiO 2  is covered over the full surface, an annular window 32 is given to the both sides of the mask 31, a deep N + -type region 5 is diffused and formed under the window 32 by selecting the density of impurity and diffusion time, and at the same time is formed a shallow N + -type region 6 connected to the region 5 under the mask 31. Thereafter, the masks 33 and 31 are completely removed, a light passing protective film 8 of SiO 2  is covered over the full surface, an electrode 9 is attached to the end of the region 6 and an electrode 10 is provided on the back face of the substrate 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06296419-A (JP)
Title: Device for transporting stem culm
Inventor: YUGAWA MASAHIKO
IPC: A01D61/00
Filed: 1993-04-14
Abstract: PURPOSE:To provide the subject device having a compact space of exclusive possession and slight noise by installing a guide rail to maintain a holding pawl, fixed in a rising and falling way to an endless rotary belt, in a rising attitude and a specific stretching means to force and spread the endless rotary belt. CONSTITUTION:This device for transporting stem culm is equipped with a guide rail 16 for maintaining a holding pawl 15 in a rising attitude in a stem culm transportation action zone and a stretching means A to force and spread an endless rotary belt 14 in a stem culm nontransportation zone. A stretching member 17 to be brought into contact from the outside to the holding pawl in falling attitude is pressed and forced to the inside direction by a forcing mechanism 18, a stretching movement distance by the force of the forcing mechanism is amplified by an amplifying mechanism 19 and the whole stretching mechanism is stored in the minimum loop space by using a spring having a high spring constant.
Patent JP-H10334805-A (JP)
Title: Manufacture and device for plasma display panel
Inventor: MATSUMOTO MASAHIRO
IPC: B05D3/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily coat plural recessed parts of an uneven substrate with a coating liquid, such as a fluorescent material paste or the like with high accuracy by performing the coating in a condition such that a space between an upper edge part of a bulkhead and a discharge opening outlet part of a base, is kept to a specific length. SOLUTION: The shape of a discharge opening outlet part for discharging a fluorescent material paste 8, is a nozzle or a needle 7, a space 9 between an upper edge part of a bulkhead and the discharge opening outlet part of a base is kept to be 0.01-2 mm when the coating is performed, and the fluorescent material paste 8 is discharged with a constant flow rate, while scanning the discharge opening outlet part at a constant speed or/and while scanning a glass substrate, to coat the space with the paste. The coating can be simultaneously performed concurrently from plural discharge ports, by mounting the base having at least two discharge ports per one stripe in a direction parallel with the bulkhead. A base which simultaneously has the discharge holes of the fluorescent material pastes 8 which emit lights of at least two different colors way also be used.  However, in this case, an interval between the holes discharging the fluorescent material pastes of the colors different from each other, is set to be more than 600 μm to prevent the color mixing with the other colors.
Patent JP-H11280626-A (JP)
Title: Engine starting system
Inventor: KUWAHARA SHIGEAKI
IPC: F02N11/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an engine starting system that can be smoothly installed to an engine using a small number of fixing bolts without the need of enhancing rigidity of the case. SOLUTION: In an engine starting system 20, a cell starter mechanism and a recoil starter mechanism are held in a case 21 to be installed to an engine using a plurality of fixing bolts. Three bolt holes 22h to 22j through which the respective fixing bolts are inserted are formed on a common pitch circle d at an interval of 120 deg.. Assuming that each of those holes is called as a first bolt hole 22h, a second bolt hole 22i, and a third bolt hole 22j, a rope outlet 22k for starting a recoil starter mechanism is disposed in the vicinity of the first bolt hole 22h. If the rope outlet 22k for starting is disposed between the first and the second bolts 22h and 22i, a starter motor 31 having a cell starter mechanism is disposed between the first and the third bolts 22h and 22j.
Patent JP-H10268728-A (JP)
Title: Image forming device
Inventor: MOTOHASHI TOSHIAKI
IPC: G03G21/10
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To enable always obtaining excellent transfer property on surely removing a paper dust by providing such as cleaning means removing residual toner on an image carrier after transferring, and paper dust removing means removing the paper dust generated from a transfer material and stuck on the image carrier. SOLUTION: In this image forming device, a brush roller 600 as the papet dust removing means is, provided with a conductive supporting member, and the brush consisting of fibers with medium resistance being planted on a periphery of the supporting member. The brush roller 600 is, disposed on the upstream side, of a cleaning blade 700 as the cleaning means for the intermediate transfer belt 426, in the traveling direction (rotary direction) of the intermediate transfer belt 426. Then, by impressing DC high voltage to the brush roller 600 by voltage impressing means, not only the paper dust, but also the transfer residual toner are simultaneously statically attracted and removed from the intermediate transfer belt 426.
Patent JP-S63253537-A (JP)
Title: One-beam laser recorder
Inventor: OGAWA HIROSHI
IPC: G11B11/105
Filed: 1987-04-09
Abstract: PURPOSE:To make a reproducing time for confirmation unnecessary with an one-beam laser recorder which performs erasing or recording on a recording medium in accordance synchronizing signals, by causing confirmation of erasing and recording to be made by giving reproducing pulses with the time of one cycle of signals which are delayed by a prescribed time. CONSTITUTION:Pulse signals for writing from a recording pulse forming circuit 3 are inputted to a confirmation reproducing pulse forming circuit 6 and pulse signals for readout outputted from the circuit 6 are outputted to an output terminal 7, from which the pulse signals are inputted to a laser device, through an OR circuit 5. When the pulse signals for readout are synchronizing signal generating circuit 2 are supplied to the laser device at every cycle as pulse signals for writing and projected on an optical disk which is not shown in the figure. At a light receiving section 8 composed of a photosensor, recording signals are read out and supplied to a multiplexer 10 through an amplifier 9 and, simultaneously, the multiplexer 10 through a delay line 11 and recording is confirmed.
Patent JP-H09249146-A (JP)
Title: Power steering device
Inventor: MARUYAMA TATSUYOSHI
IPC: B62D6/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To store an operating fluid having energy more than necessary in an accumulator. SOLUTION: This power steering device is provided with a variable- displacement hydraulic motor having a cam ring 17 changing the intake quantity and discharge quantity of an operating fluid from a pair of intake/discharge ports 29, 29 feeding/discharging the operation fluid and connected with its output shaft to a steering mechanism, a control device 3 operating the cam ring 17 of the hydraulic motor 1, a hydraulic pump 4 discharging the operating fluid, a check valve 8 and an accumulator 9 in the middle of an operating fluid pressure passage 7 guiding the operating fluid discharged from the hydraulic pump 4 to the hydraulic motor 1, a selector valve 10 capable of selectively connecting a pair of intake/discharge ports 29, 29 of the hydraulic motor 1 to the operating fluid pressure passage 7 and a drain passage 52 respectively,  and a control unit 53 controlling the control device 3 and the selector valve 10 based on the steering torque signal.
Patent JP-H02266419-A (JP)
Title: Display processing circuit
Inventor: TAKAHASHI SHINICHI
IPC: G06F3/05
Filed: 1989-04-06
Abstract: PURPOSE:To reduce the load of microcomputer and to shorten time required from A/D conversion up to display by connecting a signal conversion circuit between an A/D converter and a display circuit. CONSTITUTION:The A/D converter 1 converts an analog input into a digital signal synchronously with a timing signal 9 outputted from the microcomputer 3. The output of the A/D converter 1 is inputted to a muROM 6 as an address signal 7 synchronously with the timing signal 9. The converted data from the A/D converter 1 are previously written in a position pointed out as an address in the ROM 6 as display data. Thereby, the converted data are outputted as display data 8 through the muROM 6 and a display circuit 2 displays the display data by the timing signal 9 outputted from the microcomputer 3. Consequently, the load of the microcomputer 3 can be reduced and the time required up to the display can be shortened.