baber/WOPTO huggingface dataset:
Patent JP-S6428959-A (JP)
Title: Manufacture of bipolar transistor
Inventor: GOMI TAKAYUKI
IPC: H01L29/732
Filed: 1987-07-24
Abstract: PURPOSE:To remove damage or the like upon the forming of a first lowconcentration impurity region and to control a second low-concentration impurity region to be formed into one of a prescribed depth, by forming a recessed part in the first low-concentration impurity region and forming a second low-concentration impurity region of a second conductivity type in the recessed part. CONSTITUTION:A graft base region 31 serving as a high-concentration impurity region of a second conductivity type is connected to a base active region 37 with a low-concentration impurity region for connection 32 in between. After the low-concentration impurity region for connection 32 is formed as a first low-concentration impurity region, a recessed part 34 is formed to remove a part damaged by ion implantation and to remove a channeling tail part or the like. Accordingly, the base active region 37, which functions as an essential base region, is prevented from being spread excessively due to annealing, so that shallow junction can be formed and further reduction can be performed in a base transit time, a base resistance, and the like.
Patent JP-H0238258-A (JP)
Title: Static electrical adsorbing device having static electrical adsorbing plate which piling-adsorbs a plurality of adsorbed article
Inventor: KASAHARA KEIJI
IPC: B65H5/00
Filed: 1988-07-25
Abstract: PURPOSE:To easily store a plurality of adsorbed articles consisting of large-sized paper by arranging a pair of electrodes in a comb-teeth form onto the static electrical adsorbing plate of a static electrical adsorbing device and forming a plurality of adsorbing parts which extend in the horizontal direction onto the surface of the static electrical adsorbing plate, in order to allow a plurality of adsorbed articles to be piling-adsorbed, shifting the upper edge part of the adsorbed article upwardly. CONSTITUTION:When an adsorbed article 14 is piling-adsorbed onto the static electrical adsorbing plate 12 of a static electrical adsorbing device, a plurality of adsorbed articles 14 are successively piling-adsorbed onto a plurality of adsorbing parts 16 extending in the horizontal direction, slightly shifting the upper edge part of the adsorbed article 14 upwardly. Therefore, the storage space for a plurality of adsorbed articles 14 can be reduced, and the individual adsorbed article 14 can be easily extracted.
Patent JP-H1032480-A (JP)
Title: Proximity sensor
Inventor: NIWA MASAHISA
IPC: H03L1/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a proximity sensor provided with stable detection characteristics. SOLUTION: A driving current setting circuit 2 for supplying a driving current to an oscillation circuit 1 provided with a resonance circuit is provided with a temperature compensation circuit 5 for suppressing the change of analog output by the fluctuation of a using environment temperature and the temperature compensation circuit 5 is constituted of one or plural diodes D... serially connected to a resistor R0 . In the case of serially connecting the (n) pieces of the diodes D, when the forward voltage drop of one diode is defined as Vf , the driving current Idr supplied to the resonance circuit of the oscillation circuit 1 becomes Idr =(Vset -nVf )/Ro (where Vset is a reference voltage from a reference voltage circuit 3).  In this case, since the voltage drop Vf becomes smaller as a temperature becomes higher, the driving current Idr becomes larger as the use environment temperature becomes higher. Thus, even when the use environment temperature becomes high, since the output of the oscillation circuit is strengthened by the enlargement of the driving current Idr , the fluctuation of the analog output is suppressed and the change of a detection range is suppressed.
Patent JP-S6077771-A (JP)
Inventor: ASAI KEI
IPC: B05B17/06
Filed: 1983-10-03
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-H058450-A (JP)
Title: Printer
Inventor: FUKAYA KOUSUKE
IPC: G09G5/30
Filed: 1991-06-29
Abstract: PURPOSE:To freely apply character modification to a specific character row without altering already formed document data at all by simplifying the formation of the document data. CONSTITUTION:A specific character row memory 41 storing two or more sets of the data of a specific character row (specific word) in relation to a specific character row number and a specific character modifying data memory 42 storing two or more sets of the data of character modification applied to the specific character row in relation to the specific character row number are provided to the data memory 40 of a printer. The character modification based on the data stored in the specific character modifying data memory 42 is applied to each character row same to the specific character row stored in the specific character row memory 41 among the character rows transmitted from an external apparatus.
Patent JP-2000018795-A (JP)
Title: Assembling structure of refrigerating mechanism
Inventor: KOBAYASHI MINORU
IPC: F25D19/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate and rationalize assembling work while shortening the work time by setting a unitized refrigeration mechanism in a refrigerating mechanism containing chamber using an appropriate positioning means. SOLUTION: The refrigerating mechanism is previously set on the upper surface of a base board 35 shaped and sized to be fixed onto a base board 33 arranged on the bottom of a refrigerating mechanism containing chamber 24 and constituted as a unit mechanism body of base board 35 unit. Fixed guide parts 50, 53 are provided at specified positions on the bottom base board 33 and matching parts 56, 58 to be engaged with the fixed guide parts 50, 53 are provided at specified positions on the base board 35. The refrigeration mechanism is set in the refrigerating mechanism containing chamber 24 by securing the base board 35 to the bottom base board 33 under engagement action of the fixed guide parts 50, 53 and the matching parts 56, 58.
Patent JP-H0472662-A (JP)
Title: I2l gate array
Inventor: KAWAMURA SHIGERU
IPC: H01L27/118
Filed: 1990-07-12
Abstract: PURPOSE:To constitute this gate array by arranging elements according to a circuit diagram and without using a two-layer interconnection by a method wherein injector parts are connected respectively to underpasses, for power- supply use, which are arranged near them. CONSTITUTION:Thin-film underpasses (P) which are passed in the transverse direction near injector parts of individual elements are formed on a semiconductor substrate provided with the elements which are arranged longitudinally. Since the individual injectors do not cross other wiring and can be connected to the underpasses (P) which are passed in the transverse direction near them, they can be wired by arranging the elements according to a circuit diagram and without using a two-layer wiring Thereby, an IC can be designed by using only a single-layer wiring and without using the two-layer wiring.
Patent JP-S6165975-A (JP)
Title: Method of regulating press-in of electromagnetic valve
Inventor: INOUE HIDEFUMI
IPC: F16K31/06
Filed: 1984-09-05
Abstract: PURPOSE:To absorb axial size error caused by processing of a part and to improve performance and decrease a cost, by a method wherein a stopper and a sheet are pressed in for securing through regulation of a given depth. CONSTITUTION:In mounting of an electromagnetic valve 1, a stopper 8 is pressed in the hole 6a of a plug 6 in a state to regulate a projecting amount. Said regulation sets a gap (a) when inoperative. Thereafter, similarily, a sheet 13 is pressed in a hole 3c of a core 3 as regulation is effected. Said regulation enables setting of a working stroke (b). This absorbs size error through regulation of a press-in to keep a proper working stroke.
Patent JP-S6162985-A (JP)
Title: Recognition order determining system
Inventor: MATSUMURA HIROSHI
IPC: G06K9/68
Filed: 1984-09-04
Abstract: PURPOSE:To improve the recognition rate of the titled system without requiring an enormous knowledge part by determining priority levels of individual character type categories in accordance with frequency and determining the recognition order of candidate character type categories on the basis of calculated degrees of resemblance and priority levels. CONSTITUTION:A binary character pattern outputted from a character observing part 1 is inputted to a pattern matching part 4 through a feature extracting part 2, and degrees of resemblance between a feature pattern and standard feature patterns are calculated. A priority level is determined for each character type category in a dictionary part 3 in accordance with frequency. Operating parts 4a-4c select candidate character type cetegories from category sets in the order of the degree of resemblance, and their character type codes and degrees of resemblance are stored in a candidate memory 5 together with priority levels of category sets. A knowledge part 6 determines the recognition order of candidate character type categories on the basis of relations between degrees of resemblance and priority levels and stores character type codes in a result memory 8 in accordance with the recognition order.
Patent JP-S5888429-A (JP)
Title: Electronic fuel injection controller of internal- combustion engine equipped with exhaust gas recirculation controller
Inventor: HASEGAWA SHIYUNPEI
IPC: F02D43/00
Filed: 1981-11-19
Abstract: PURPOSE:To high acurately perform barometric correction of air fuel ratio even in case of controlling exhaust gas recirculation (EGR), by calculating a barometric correction coefficient on the basis of the atmospheric pressure and intake negative pressure, using the correction coefficient and correcting an injection valve opening time. CONSTITUTION:An exhaust gas recirculation (EGR) controller, in which exhaust gas in an exhaust pipe 13 is partly recirculated to the downstream side of throttle body 3 in an intake passage 2 by an EGR passage 18 interposed with an EGR valve 19, is equipped in an engine, and a fuel injection device 6 is provided in the intake passage 2. In the above engine, the device 6 controls a valve opening time of fuel injection by a signal from an ECU5. Then this ECU5 is constituted by equipping a correcting means which corrects a reference fuel injection time signal obtained correspondingly to outputs of an engine speed sensor 11 and intake pipe absolute pressure sensor 8 in accordance with a barometric correction coefficient calculated by outputs of the above sensor 8 and atmospheric pressure sensor 16. In this way, fuel consumption and exhaust gas characteristic can be improved.
Patent JP-S5976666-A (JP)
Title: Automatic fusion cutting machine
Inventor: KAWABATA YASUMI
IPC: B23K7/00
Filed: 1982-10-22
Abstract: PURPOSE:To obtain an automatic fusion cutting machine that can prolong the life of a torch nozzle for fusion cutting, shorten working time and cut a thick plate by preheating the edge part of starting point of fusion point pierced by a drill and starting fusion cutting from the edge part. CONSTITUTION:A piercing drill head 26 provided with a drill 24 and a torch nozzle 27 for fusion cutting are mounted on a moving stand 18 that can be driven by a running motor 19 guided by a rail 17 on the cross beam 6 of a channel shape support 4 that can move by driving of a running motor 6 on a rail 3. A material 1 to be fusion cut placed on a receiving stand 2 is pierced at the starting point of fusion cutting by controlling output signal basing on program of position of starting point of fusion cutting and path of fusion cutting inputted beforehand to a controlling device (not shown in the figure). After preheating the edge of the hole by a torch nozzle 27, fusion cutting is started from the edge part and fusion cutting is performed along a planned path of fusion cutting.
Patent JP-H061322-A (JP)
Title: Counting/binding device for annular article
Inventor: NISHIO TSUNEO
IPC: B65G47/84
Filed: 1992-06-18
Abstract: PURPOSE:To provide a counting/binding device for belts, capable of automatically carrying out counting and binding work, which has been performed manually heretofore, keeping the fractional number of belts for each belt of the same kind so as not to mixed with belts of different kinds, and binding the specified number of belts by adding the fractional number of belts kept when the belts of the same kind are supplied. CONSTITUTION:The counting/binding device 1 is roughly divided into main units comprising a counter 1a, a transferring means 31 for a belt retainer 28, and a binder 51. The counter 1a has; a rotaing shaft 2 for retaining ring-like belts A; a conveying means for transferring the belts A on the rotating shaft 2; detectors 41, 42 for detecting the belts A; and a belt A holding and guiding means 20 provided above a movable cart 21.
Patent JP-S6428105-A (JP)
Title: Vertical circulating rotation shelf
Inventor: HATOUCHI GOKICHI
IPC: B65G17/16
Filed: 1987-07-24
Abstract: PURPOSE:To adjust the tension of a drive chain on both side and front faces of the shelf in the title by supporting the lower drive sprocket wheel of a drive chain on a movable frame which can go up and down freely, providing a window for operating the bolt for adjusting a position of the movable frame on a fixed frame and enabling outer casings on the side and front of the shelf to be from both the inner and outer sides of the fixed frame. CONSTITUTION:When the tension of a drive chain is adjusted, after demounting an outer casing on the side face of a rotary shelf unshown in the drawing, a hand is put in from the side face of the rotary shelf and a lock nut 29 is loosened through the bolt operation window 30 of fixed frame 19, and a bolt 28 is rotated. Thus, a movable frame 20 is moved along the fixed frame 19 and tension of the chain is adjusted. If the plural rotary shelves are arranged adjacent to each other in the lateral direction and operation from the side face is difficult, the front outer casing 34 is demounted the hand is put in from the clearance of a tray 2, so that the same adjustment as above may be performed. By this composition, the adjustment can be carried out from both the front and the sides.
Patent JP-H0354364-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: YAMADA HIROATSU
IPC: F02M67/12
Filed: 1989-07-20
Abstract: PURPOSE:To prevent deterioration of responsiveness in opening and closing a nozzle port by mounting a cover unit on a housing opposedly to the other end of a movable core, which drives a needle, while almost preventing a leak of magnetic flux from a stator to the cover unit. CONSTITUTION:When a solenoid 34 is energized, a movable core 32 is magnetically attracted to a stator 28 to press down a needle 25 against a coil spring 30, and a nozzle port 23 is opened by a valve part 26. A plate member 55, which is a cover unit, is mounted on a housing 27 opposedly to the other end of this movable core 32. This plate member 55 is formed by a non-magnetic material to eliminate a leak of magnetic flux from the stator 28 to the plate member 55, and attractive force of the movable core 32 to the stator 28 is prevented from weakening. Thus, deterioration of responsiveness in opening and closing the nozzle port can be prevented.
Patent JP-S6342285-A (JP)
Title: High frequency receiver/converter
Inventor: SAITO MITSUO
IPC: H04N5/00
Filed: 1986-08-07
Abstract: PURPOSE:To attain a compact size and to lower a cost by closely disposing a demodulator part and an antenna RF modulator part, arranging respective external connecting terminals in prarallel and integrally connecting. CONSTITUTION:The antenna RF modulator part 44 is constituted of an antenna part and a modulator part and a tuner part 45 converts a high frequency signal from the antenna part into a desired IF signal. A VIF.SIF part 43 is constituted on a VIF.SIFP plate 42 and on a tuner substrate 46, the tuner part 45 and the antenna RF modulator part 44 are constituted. A signal connection line 52 transfers various types of signals from the antenna RF modulator part 44, the tunar part 45 or the VIF.SIF part 43 to the external part of a device. In such a way, the connection lines for processing the signals are deleted and the external connecting terminals are disposed in parallel, thereby, they can be integrally connected and a low cost can be attained.
Patent JP-H0471719-A (JP)
Title: Indirect extruding press for copper or copper alloy
Inventor: SOEJIMA MUNENORI
IPC: B21C35/04
Filed: 1990-07-12
Abstract: PURPOSE:To rapidly remove the shell 25 of the inner wall of the container 10 and to improve the productivity by inserting the shell pusher 23 from the other opening of the container 10 and discharging the shell 25 stuck to the inner wall of the container 10 from the opening of one side of the container 10. CONSTITUTION:When the container 10 is retreated to the cross-head 15 side, the tip part 24 of the shell pusher 23 is fitted in the inner diameter of the container 10 and made in contact with the end part of the shell 25, then the shell pusher 23 is pushed against force of the spring, and made in contact with the seal block 14. Accordingly, if the container 10 is retreated to the initial retreated position, because the shell 25 remainding on the inner wall of the container 10 is pushed, so the shell 25 is removed (cf. Fig.13). By using the shell pusher by rotating in such a way, so the device for handling is become needless, the maintenance is becomes easy and also a total of the press equipment can be miniaturized.
Patent JP-H0833298-A (JP)
Title: Single-phase miniature motor
Inventor: YAMAGUCHI TADAO
IPC: H02K16/04
Filed: 1994-07-15
Abstract: PURPOSE:To enhance efficiency of a motor-significantly and to reduce the cost without sacrificing productivity. CONSTITUTION:The single-phase miniature motor comprises a shaft 1, a single- phase coil 6 group of magnetic plated wires arranged concentrically with the shaft 1, single pole magnets 8, 9 arranged at least on one side of the coil 6 group through an air gap while differentiating the strength of field in the circumferential direction, and means for turning the coil 6 group ON/OFF, wherein the motor is rotary driven with the electromagnetic force acting on the coil group during conduction and the attracting force acting between the coil group and the magnet during nonconductive period.
Patent JP-H10163945-A (JP)
Title: Up-link power control method for satellite broadcast transmission station
Inventor: CHO SHINKO
IPC: H04B17/318
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a up-link power control method for satellite broadcast transmission station for compensating the nonlinear characteristics of a high output amplifier used for transmission and amplifying the high frequency signal of a transmission object to an appropriate level. SOLUTION: An attenuator 42 for adjusting the level of transmission signals, a power controller 41 for controlling the attenuation of the attenuator corresponding to the reception level of beacon signals from a satellite, a converter 50 for converting the transmission signals whose level is adjusted in the attenuator 42 to the high frequency signals and the high output amplifier 60 for amplifying the converted high frequency signals and transmitting them to the satellite are provided. The power controller 41 controls the attenuation amount of the attenuator 42 so as to linearly increase the level of the high frequency signals transmitted to the satellite for the increase of the attenuation of the received beacon signals based on characteristics for compensating the nonlinear characteristics of the high output amplifier 60.
Patent JP-2001012705-A (JP)
Title: Fuel combustor apparatus and combustion method for cement rotary kiln
Inventor: YAMAZAKI MASAHIRO
IPC: F23G7/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln combustion apparatus and a combustion method useable without deteriorating the quality of an article calcined in a rotary kiln without pulverizing combustible solid particulate substance. SOLUTION: In a rotary kiln cylindrical burner there are provided a group of inside primary air injection hole 13b disposed on a concentric circle and partitioned from each other, a group of fuel/conveyance air mixture injection holes 14b, and a group of inside primary air injection holes 15b. Further, one combustible solid particulate fuel injection hole 16a is disposed inside the injection holes 15b, and primary air and a fuel are combusted through the injection holes to form a flame highest temperature region while feeding the secondary air into the rotary kiln. The particulate fuel injected from the injection hole 16a is passed through the region into combustible gas which is then combusted.
Patent JP-S57110535-A (JP)
Title: Walk-in device for seat of vehicle
Inventor: NISHIMURA SHINICHI
IPC: B60N2/08
Filed: 1980-12-26
Abstract: PURPOSE: To obtain a walk-in device having a simple structure and a ready assembly by concentrating a mechanism for sensing the rotation of a device arm and a memory mechanism connected to the locking unit of a seat slide to a base plate.  
     CONSTITUTION: A base plate 32 is secured to seat cushion side slide rails 54. A device arm 31 is pivotally secured to the base plate 32, and the rotay sensing mechanism 34 of the device arm 31 is provided via a long hole 41. The mechanism 34 employs a pin for sensing the rotation with a caulking pin 38d of the arm 31. A memory mechanism 35 connected to a seat slide locking unit is provided via a shaft pin 44 and a crank 45 at the bracket 43 of the base plate 32. The crank 45 is connected to the pin 38d via a connecting wire 21 at one end and to a locking lever 8 via a connecting wire 38 at the other end. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6078378-A (JP)
Title: Metal detector
Inventor: SUZUKI YASUMOTO
IPC: G01V3/11
Filed: 1983-10-05
Abstract: PURPOSE:To adjust automatically phase so as to minimize material effect by providing a circuit which controls the phase adjustment in the direction where the peak value of the unbalance detection signal when an object to be inspected passes between two receiving coils and a transmission coil decreases. CONSTITUTION:An alternating magnetic field is generated from a transmission coil P by the oscillation signal of an oscillator 11. A differential voltage signal from a tuning circuit 13 is outputted when objects W to be inspected pass successively by each piece between the coil P and receiving coils S1, S2. The signal is inputted through an AC amplifier 14, a detecting circuit 16, a DC amplifier circuit 17, an AD converter 18 and a peak holding circuit 20 receiving the detection signal from an object detector 19 to a metal detecting circuit 21 which compares the signal with the reference signal from a reference setter 22 and outputs a metal detection signal when the signal exceeds the reference value. A decision circuit 23 makes relational decision of the peak value held in the circuit 20 and the stored peak value when the metal detection circuit is not inputted to said circuit. A change-over control circuit 24 controls the circuit 13 in the direction where the peak value decreases according to the decision circuit of said circuit.