baber/WOPTO huggingface dataset:
Patent JP-H0510172-A (JP)
Title: Fuel injection controller of internal combustion engine
Inventor: KOBAYASHI YOSHIYUKI
IPC: F02D41/34
Filed: 1991-06-29
Abstract: PURPOSE:To prevent any knocking at the time of high temperature from occurring with certainty in a way of controlling an air-fuel ratio without installing any intake air temperature sensor by installing a control function in a control part additionally in order to reduce a feedback range at a time when the detected value of cooling water temperature becomes more than the specified water temperature. CONSTITUTION:At the time of driving an internal combustion engine, in a control part 2 which inputs each output signal of an engine speed sensor 4, a throttle sensor 6, and a water temperature sensor 8, first of all, whether it satisfies the feedback control conditions or not is judged, and when YES is judged, whether the detected value by the water temperature sensor 8 becomes more than the setting value, for example, 90 deg.C or not is judged in succession. When this judgment is YES, whether throttle opening goes beyond a first setting value, namely, it is out of a feedback range or not is judged, and when YES is the case, it is judged to be within a enrich zone, a fuel injection means 10 is controlled to enrich an air-fuel ratio, while when NO is the case, feedback control over a normal fuel injection quantity is performed.
Patent JP-S6163468-A (JP)
Title: Ink sheet cassette
Inventor: SAKURAGI KENKICHI
IPC: B41J31/10
Filed: 1984-09-06
Abstract: PURPOSE:To prevent the generation of wrinkles or damage of an ink sheet at the mounting time of an ink sheet cassette, by connecting a delivery sheet to the delivery end of the ink sheet of the ink sheet cassette. CONSTITUTION:A relatively thick delivery sheet 36 other than an ink sheet is connected to the leading end part of the ink sheet 1 in the delivery direction thereof with the length and width for perfectly covering the opening part 9e of an ink cassette 9. The leading end of the delivery sheet 36 is fixed to the side of a wind-up shaft 11. The delivery sheet 36 is made of a synthetic resin and has a structure hardly generating wrinkles or rupture as compared with the ink sheet 1. Even if the fingertip or other part of a user is contacted through the opening part 9e of the ink cassette 9 at the mounting time of the ink cassette 9, only the delivery sheet 36 is contacted and, therefore, wrinkles or damage are not generated and image omission or jamming is not generated. This delivery sheet 36 is wound up by the rotation of the wind-up shaft when mounted to the apparatus side and the ink sheet 1 is brought to an exposed state at the time of recording.
Patent JP-S5887939-A (JP)
Title: Delay time adjusting system for multidirectional multiplex communication system
Inventor: NIINA SABUROU
IPC: H04B7/24
Filed: 1981-11-19
Abstract: PURPOSE:To adjust a circulating delay time only with a slave station, by transmitting a special pattern from the slave station to a master station, comparing said pattern with a reference pattern at the master station, and transmitting the time shift information obtained from the result to the slave station. CONSTITUTION:A control circuit 201 controls a delay time adjusting circuit 107 with an output signal 15. A pattern generator 202 is driven with an output signal (frame information 7) of the circuit 107, the output is given to a modulation transmitter 110 from a switching device 109 and transmitted to a master station. The master station receives it at a reception demodulator 111 and inputs it to a pattern comparator 204. A reference pattern generator 203 for adjustment is operated at frame information 14, this output is inputted to the pattern comparator 204 for pattern comparison, the output is applied to a base band signal converter 205 for signal conversion and the output is applied to a base band signal converter 205 for signal conversion, and an output 19 is transmitted to a slave station through the transmission system of the master station. The slave station receives and demodulates the outputs, and output signal 5 is obtained and inverted at a signal inverter 206 and displayed on a display circuit 207.
Patent JP-S6247004-A (JP)
Title: Production of optical element
Inventor: SUGATA HIROYUKI
IPC: G02B3/00
Filed: 1985-08-26
Abstract: PURPOSE:To form an org. optical element having an optional refractive index distribution and optional size at a high grade and low cost by supplying a mixed powder material consisting of org. powder materials at varied mixing ratios to a molding device and forming a molding having the mixing ratios varying in the axial direction. CONSTITUTION:The org. powders 1, 2 which are different from each other are put into vessels 3, 4. The materials 1, 2 are directed by a fan 8 for blasting toward a fan 9 for mixing on the down stream side thereof, by which the materials are mixed 10 and transported. The mixing ratios of the materials 1, 2 are changed along with the cumulative release rate by controlling the release rate of the materials 1, 2 from poppets 5, 6. The org. powder mixture 10 is the transported and is supplied through an introducing port 11 to the cylindrical molding device 12. The distance between the port 11 and a filter 14 is made relatively long so that the mixed org. powder material 11 falls by gravity onto the filter 14 and deposits uniformly thereon. A mixed org. powder layer (molding) 13 is thus formed.
Patent JP-2001031672-A (JP)
Title: Method for preserving trioxane, oxymethylene copolymer obtained by polymerizing the trioxane and its production
Inventor: CHO EIRAI
IPC: C08G2/28
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To preserve molten trioxane in a good state by adding a specific hindered amine-based compound to the trioxane. SOLUTION: Trioxne is preserved by adding preferably 0.5-50 ppm of a hindered amine-based compound expressed by the formula (R1 is H or a 1-30C monovalent organic residue; R2 to R5 are each a 1-5C alkyl; n is >=1: R6 is a n-valent organic residue), [preferably bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate, bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate]. Further, a sterically hindered phenol-based compound, preferably triethylene glycol bis[3-(3-t-butyl-5- methyl-4-hydroxyphenyl)propionate], 1,6-hexanediol-bis[3-(3,5-di-t-butyl-4- hydoxyphenyl)propionate] are preferably added.
Patent JP-H07148176-A (JP)
Title: Safe shield assembly for needle cannula
Inventor: ROORENSU PAATEIKA
IPC: A61M5/178
Filed: 1994-08-08
Abstract: PURPOSE: To prevent accidental piercing by providing an inside shield which has a locking means to a needle cannula and moves in such a manner as to freely slide along the needle cannula and a means for selectively separating an outside shield from the inside shield in response to designated force. CONSTITUTION: When force is applied to an outside shield 24 toward the tip of a needle cannula 12, a shield assembly 10 is moved toward the tip, the end parts 32 and 34 of lever arms 28 and 30 of the inside shield 22 pass over the tip 16 of the needle cannula 12. As a result, arms 28, 30 elastically return to the non-biased state, and tooth parts 36, 38 engage with the outer peripheral surface of the needle cannula 12 to hold the needle cannula 12. When the axial force is continuously applied onto the outside shield 24 toward the tip after this engagement state is achieved, a flange 44 of the outside shield 24 is separated from the inside shield 22, and then the outside shield 24 is completely separated from the inside shield 22. At this time, the inside shield 22 keeps the engagement state with the needle cannula 12.
Patent JP-S57109134-A (JP)
Title: Magnetic transferring and recording method
Inventor: SAWAZAKI KENICHI
IPC: G11B5/86
Filed: 1980-12-26
Abstract: PURPOSE:To achieve efficient transfer and recording by using a greater external magnetic field, by making the coercive force of a magnetic recording medium where an information signal is recorded in the form of unevenness smaller than that of a transferred magnetic recording medium. CONSTITUTION:Information signals are recorded on a magnetic substance layer 2 of a magnetic recording medium 1 in the form of unevenness. A magnetic recording medium 4 having a flat magnetic substance layer is overlapped on it and the result is run between magnets 7,8 having taper magnet poles. The coercive force of the medium 1 is made smaller than that of the medium 4. When an external magnetic field H0 exceeds the coercive force of the medium 1, the synthesized magnetic field between the magnetic field caused at the projection of the layer 2 and the external magnetic field H0 is applied to the layer 5 for transferring and recording. Thus, efficient transfer and recording can be made by using greater external magnetic field.
Patent JP-S6343764-A (JP)
Title: Vapor soldering device
Inventor: NAITO TAKAO
IPC: B23K1/015
Filed: 1986-08-07
Abstract: PURPOSE:To maintain the relation between the articles to be soldered and the prescribed position of the articles without deviation by providing a trough below a cooling coil provided in a treatment chamber and receiving the liquid condensed to liquefy by cooling so that the direct dropping of the liquid onto the work is prevented. CONSTITUTION:This device is designed to join articles by using the satd. vapor having the specific gravity larger than the specific gravity of air as a heat transfer medium and heating and melting a solder material by making use of the latent heat of the vapor generated when the satd. vapor condenses. The articles 13 are conveyed on a conveyor 16 from a feed port through a vapor vessel 12 to ah ejection port. The liquid 17 is stored in the bottom of the vapor vessel 12 and the articles 13 are vapor-treated; i.e., soldered as the particles pass the inside of the vapor zone 19 generated when the liquid is heated by a heater. The vapor is cooled by the cooling coil 20 to condensed and liquefied and the liquid returns to the liquid 17 in the bottom. The trough 23 is provided to the inside of the vapor vessel 12 over the entire circumference thereof. The condensed and liquefied liquid is returned from holes 24 to the liquid 17 in the bottom without dropping directly onto the articles 13 under conveyance.
Patent JP-H1032874-A (JP)
Title: Radio communication system
Inventor: TAKI KAZUYA
IPC: H04B1/713
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system which does not uselessly increase the maintenance cost of the system. SOLUTION: A master set 10 is provided with an external communication part P which performs two-way communication with an external radio communication line 40 in a time-division multiplexing system and a slave set communication part B which performs two-way communication with more than one slave sets 50 in a time-division multiplexing system and also a frequency hopping system. The master set 10 connects a slave set 50 to the line 40, as need. In the case of the communication between the master set 10 and a slave set 50 and between slave sets 50, the communication is performed without using the line 40. Therefore, the communication between the master set 10 and a slave set 50 and between slave sets 50 is performed without being charged.  Furthermore, because frequency hopping at the time of communication between master set-slave set or between slave sets is performed at a timing (shaded part) at which the master set 10 communicates with the line 40, an occupancy time at the time of hopping does not come into a time slot of master set-slave set communication or mutual slave sets communication, so the communication rate can be increased.
Patent JP-H0933022-A (JP)
Title: Fluidized bed type waste material incinerator and hear recovering method
Inventor: UEDA YOSHIKI
IPC: F22B1/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To control a temperature of fluidized medium bed from a fluidized bed type waste material incinerator to a heat recovering section so as to perform a stable heat recovering even if a nature of refuse and a feeding amount of dust are varied and further to prevent a reduction of a heat transfer efficiency or a corrosion of the heat transfer pipe caused by mixing of unburnt char. SOLUTION: A burner 22 operated to stabilize a temperature of fluidized medium 6 is installed at a part of a connecting pipe 14 between a fluidized bed type waste material incinerator 1 and a heat recovering section 16 and then a temperature of heat accepting medium is stabilized efficiently. A load of a burner 22 is operated in response to a vapor temperature in a heat transfer pipe 15 and a temperature of the fluidizied medium 6 supplied to a heat recovering section, and a temperature of the fluidized fluid 6 supplied to the hear recovering section 16 is controlled to enable the vapor temperature to be stabilized at a set temperature. Since only the fluidized medium 6 supplied to the heat recovering section 16 is heated by the burner 22, its responding characteristic is improved and an efficient control can be performed efficiently with a less amount of fuel.
Patent JP-H1079911-A (JP)
Title: Reproducing device for video signal
Inventor: FEGESCH HENRIK
IPC: H04N5/93
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To necessitate only a camera unit in one format even for normal television recording and slow motion recording by providing a device for switching a frame frequency at a camera unit. SOLUTION: Two camera units 14 and 15 can be switched from a 50Hz normal frame frequency to a 150Hz increased frame frequency by a switching device 13. The camera units 14 and 15 are connected through cables 16 and 17 with slow motion programmers 18 and 19, and those slow motion programmers are connected through cables 20 and 21 with an RAM recorder 22. On the other hand, the camera units 14 and 15 are directly connected through cables 16' and 17' with the RAM recorder 22. The RAM recorder 22 is used as a recording and reproducing device for recording and reproducing video signals generated by the camera units 14 and 15 as digital signals.
Patent JP-H1032581-A (JP)
Title: Atm cell switch
Inventor: FUKUI AKITO
IPC: H04L12/28
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce the hardware scale of a set address queue used for management of a common share buffer address. SOLUTION: This switch is provided with a set address queue 11 storing a common share buffer addresses storing cells for each destination outgoing line and a multiple address communication address queue 10 storing tentatively the common share buffer address storing multiple address communication cells. A common share buffer control section 4 stores once a common share buffer address of a multiple address communication cell to the multiple address communication address queue 10. When the common share buffer address storing a cell is not written to the set address queue 11, the common share buffer address of the multiple address communication cell is stored sequentially into an address queue corresponding to a plurality of destination outgoing lines read and making multiple address communication to the multiple address communication address queue 10.  The hardware scale of the set address queue 11 is reduced with a configuration of using a single memory based on a list structure of the set address queue 11.
Patent JP-2001014695-A (JP)
Title: Tracking controller for optical disk
Inventor: SUZUKI KOJI
IPC: G11B7/09
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a tracking controller which can cope with various kinds of optical disks having different data track pitches. SOLUTION: In a three beam method tracking controller, a tracking control of an optical disk is conducted using a main beam and two sub-beams. An amount 'd' of an offset between two sub-beams is set as follows. In other words, among the optical disks having different track pitches TP1 and TP2, the amount 'd' is set to a value between an offset amount, at which the amplitude of first tracking error signals TE1 obtained from an optical disk of the pitch TP1 becomes a maximum, and an offset amount at which the amplitude of second tracking error signals TE2 obtained from the pitch TP2 becomes a maximum. A recording/reproducing can be performed by tracking control various optical disks having different track pitches and an optical disk having plural regions with varying track pitches.
Patent JP-H0530199-A (JP)
Title: Telephone system
Inventor: MORITA MAKOTO
IPC: H04W76/02
Filed: 1991-07-25
Abstract: PURPOSE:To securely transmit a message without a special operation by automatically calling a dial for message reproduction when a telephone system becomes enabled calling, discriminating the presence or absence of the message by the message from a base statin and informing a caller of the message only when there is the message. CONSTITUTION:When a control part 9 judges that the power of the system is supplied or that the system comes into a call possible range, the control part 9 automatically calls the dial for message transmission through a modulator 4, a high frequency part 7 and an antenna 8. A DTMF receiver 6 detects whether the message is registered or not, and it is informed to the caller with a reception speaker 2 by an alarm.
Patent JP-H0910292-A (JP)
Title: Transpiration device
Inventor: NARUSHIMA KAZUHIRO
IPC: A61L9/12
Filed: 1995-06-29
Abstract: PURPOSE: To provide a transpiration device capable of obtaining an original fragrance by transpired components. CONSTITUTION: This transpiration device 1 is constituted of a device main body 2 and two liquid chemical cartridges 3A and 3B freely attachably and detachably loaded to the device main body 2. An aromatic 6A is housed in one liquid chemical cartridge 3A and a deodorant 6B is housed inside the other liquid chemical cartridge 3B. the device main body 2 is provided with a housing room 7 capable of housing the two liquid chemical cartridges 3A and 3B and transpiration ports 8 and 9 are adjacentiy formed on the upper wall and sidewall of the housing room 7. Further, a switching valve 10 for selectively opening and closing the transpiration ports 8 and 9 is pivotally supported and an upward upper part transpiration path 11 connected to one transpiration port 8 and a downward lower part transpiration path 12 connected to the other transpiration port 9 are formed.  Heaters 14A and 14B for transpirating chemicals inside the respective liquid chemical cartridges 3A and 3B are supported inside the housing room 7.
Patent JP-2001019231-A (JP)
Title: Image forming device and paper clogging treating method
Inventor: NAKAMICHI MOTOI
IPC: B65H43/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an user at the removing time of a clogged paper. SOLUTION: This device is provided with paper feed rollers 31a, 31b, carrying rollers 32a-32g and a resister roller 33 for carrying the record paper from paper feed trays 11a, 11b stored the record paper to an image forming means 30 and for carrying image formed record paper, to the opening 3 for discharging paper, a paper clogging sensor for detecting the paper clogging in the carrying passage of the record paper reaching at least the paper feed trays 11a, 11b, the image forming means 30 and the opening 3 for discharging paper and a paper block controller 50 for controlling the paper feed rollers 31a, 31b, carrying rollers 32a-32g and the resister roller 33 so that the record paper which made the cause of the paper clogging detected by the paper clogging sensor can be removed.
Patent JP-S6244725-A (JP)
Title: Display device for winding and rewinding of camera
Inventor: KITAZAWA TOSHIYUKI
IPC: G03B1/00
Filed: 1985-08-23
Abstract: PURPOSE:To eliminate adverse influence to be inflicted upon other circuits and mechanisms and to make a confirmation with high visibility even during fast winding or rewinding by providing an intermittent rotating mechanism or speed reducing mechanism which transmits the rotation of a film roller to a display rotating body intermittently or after reducing its speed. CONSTITUTION:Mounting-shaped projection parts 34e are formed at the outer periphery of the tip part of a shaft part 34a at intervals of about 30 deg. and mountain-shaped projection parts 24b are formed on the reverse end surface of the film roller 24 at intervals of about 90 deg.; and those projection parts 34e and 24b constitute the intermittent rotating mechanism. The film roller 24 is rotated continuously by a film, but the display rotating body 34 rotates intermittently. Thus, the display rotating body 34 rotates intermittently at a speed lower than the rotating speed of the film roller 24, so the motion of a display seal 35 viewed through a display window 36 is easily viewed and the feed of the film is detected securely.
Patent JP-H0740824-A (JP)
Title: Braking control device
Inventor: NOMURA TETSUYA
IPC: B60T8/1763
Filed: 1993-07-28
Abstract: PURPOSE:To transfer to steering preferential control by calculating a vehicle speed and wheel speed momentarily to control the braking condition of the wheels, and raising and lowering the actual wheel speed relative to target wheel speeds set by multiplying vehicle speeds by a specified slip ratio. CONSTITUTION:In a branch of a steering program, eventually the actual momentary wheel speeds are vibrated around a curve of target wheel speeds and converged to the target wheel speeds. Though time and distance until the stoppage of a vehicle body 20 is completed are extended slightly in the branch of the steering program, a higher lateral drag equivalent to a slip ratio of 10% is maintained through braking period, and a lateral drag of steered front side wheels 21A and 21B overcomes the inertia of the vehicle body 20. Namely, when a driver operates a steering wheel, a steering-preferential braking control in which an advancing locus of the vehicle body 20 follows considerably accurately the control of the steering wheel is conducted.
Patent JP-H0352118-A (JP)
Title: Production of magnetic recording medium
Inventor: HONDA KAZUYOSHI
IPC: G11B5/84
Filed: 1989-07-19
Abstract: PURPOSE:To shorten the time for annealing treatment and to lower a treating temp. by forming a magnetic layer on a substrate, then forming an upper layer essentially consisting of Co and heating the magnetic layer and the upper layer in an atmosphere contg. oxygen. CONSTITUTION:The magnetic layer 2 essentially consisting of Co and Cr or Co, Cr and Ni is formed on the high-polymer substrate 1. The upper layer 3 essentially consisting of Co, Co and oxygen, Co, Cr and oxygen, Co, Ni and oxygen or Co, Ni, Cr, and oxygen is formed thereon. The magnetic layer 2 and the upper layer 3 are then heated in the atmosphere contg. oxygen. Since the Co has the higher tendency to oxidation than the CoCr, the oxide is more easily formed at the time of the annealing treatment if the Co layer 3 is previously formed as the upper layer. Oxygen is incorporated into the upper layer 3 if the Co oxide layer or CoCr oxide layer is formed as the upper layer, and therefore, the formation of the strong oxide at the time of the annealing is additionally facilitated.