baber/WOPTO huggingface dataset:
Patent JP-S62292330-A (JP)
Title: Nut runner device
Inventor: YAMANAGA JUNICHI
IPC: B23P19/06
Filed: 1986-06-09
Abstract: PURPOSE:To enable the oscillation of an end of a socket to be maintained small even if the socket is moved with a large stroke, by supporting a spline shaft having the socket on two rotary bearings spaced by a certain interval from each other. CONSTITUTION:Pressurized air is supplied into a pressure cover 9 to advance a spline shaft 7 and a socket 8 against an elastic force of a return spring 10 and make a recess of the socket engage a predetermind bolt or the like for pressing the bolts or the like. Then, the spline shaft 7 and the socket 8 are rotated by a drive source 5 to rotate the bolts of the like. The bolts or the like can be fastened by this rotation of socket 8 and the press of bolts due to the socket 8. When the fastening of bolts or the like is completed and air in the pressure cover 9 is exhausted to the outside, the spline shaft 7 and the socket 8 retreat due to the elastic force of return spring 10 to the initial state.
Patent JP-S6024989-A (JP)
Title: Numbering machine
Inventor: YANAGAWA FUMIO
IPC: B41K3/10
Filed: 1983-07-21
Abstract: PURPOSE:To enable to perform stamping on a bunch of multiple sheets of paper and on a single sheet of paper at the same stamping pressure, by a method wherein a disk is pushed up by an upper end part of a link, and a type wheel is moved upward by a compression spring through an arm. CONSTITUTION:In the case of stamping by a type wheel at point A, the disks 13, 13 of the arms 7, 7 are stopped at point P1. In the case of stamping by the type wheel 8 at a point B, the disks 13, 13 of the arms 7, 7 are stopped at a point P2. Both when the type wheel 8 is stopped at point P1 and when it is stopped at point P2, the links 6, 6 are moved downward while escaping rightward from the outside peripheries of the disks 13, 13. The extending ratio of the compression springs 16, 16 intermediately provided between the links 6, 6 and the arms 7, 7 is the same at point Q1 and at point Q2 of the arm fitting part, so that the force exerted when the links 6, 6 escape from the disks 13, 13 is the same at point P1 and at point P2. Accordingly, if the force of the springs 16, 16 is assumed to be the stamping pressure, the stamping pressures at positions between P1 and P2 are the same.
Patent JP-S5466727-A (JP)
Title: Access control system for buffer memory
Inventor: UCHIDA KEIICHIROU
IPC: G06F17/16
Filed: 1977-11-07
Abstract: PURPOSE: To reduce the frequency of access competition when the bank unit is different, by addressing a plural number of memory units specifically based on the access address information at the access request from a plurality of access source.  
     CONSTITUTION: The data in the unit determined on the main memroy unit is transferred on the buffer memory 1, and data processing is made by accessing the memory 1. In this case, constitution is made that a plurality of access sources Po and P1 are commonly accessed to the common memory 1. Further, the memory 1 is sectioned into a plurality independently and accessible. Interleaving is made to the memory unit of a plurality, and a plurality of memory units are individually accessed based on the access address information at the access request from the access sources P1 and P1. Thus, if the bank unit is different, the frequency of access competition can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5357944-A (JP)
Title: Cyclic type filter
Inventor: NISHIMOTO SHINKICHI
IPC: H03H17/04
Filed: 1976-11-06
Abstract: PURPOSE:To e liminate transient response and to obtain steady-state condition, by selecting the gate at the time point of step to a step signal and by giving the signal of step level to the register.
Patent JP-H08205836-A (JP)
Title: Water-removing mechanism of air-containing food cooking and sterilizing equipment
Inventor: ONO TAKUJI
IPC: A23L3/10
Filed: 1994-05-23
Abstract: PURPOSE: To obtain a water-removing mechanism of air-containing cooking and sterilizing equipment capable of simply removing and drying retort pouch in which air-containing food is packed or water drops attached to can by jetting cooling water after heat sterilization treatment. CONSTITUTION: By-pass piping 10 for feeding high-pressure air from a compressor through a pressure control valve 7 is connected to feed piping 5 for feeding hot water to a sterilizing tank 3 to carry out cooking and sterilizing treatment and after finishing the treatment, high-pressure air is fed through by-pass piping 10 to a nozzle of a water pouring container and is jetted to a pouch or can of an air-containing food put in the sterilizing tank 3 to remove drops and water attached to pouch or can.
Patent JP-S6026384-A (JP)
Title: Roll fixing device
Inventor: KUNIYOSHI HIROSHI
IPC: G03G15/20
Filed: 1983-07-22
Abstract: PURPOSE:To alleviate abrasion occurring on the side of rolls by arranging a pair of rolls in the direction not rectangular to the paper conveying direction. CONSTITUTION:A toner image formed on the surface of a photosensitive body is transferred to a copying paper 3 in a transfer station, and the paper 3 is brought along a conveying route and arrives between a pair of upper and lower rolls 4, 4, and necessary heating and pressing are applied when it passes between them to fix the toner image. Since the rolls 4, 4 are inclined a little from the rectangular direction to the paper conveying direction, the contact face of the rolls 4, 4 with the paper 3 gradually moves from the time the forward end of the paper 3 is driven to the time the rear end is driven by the rotation of the rolls 4, 4. Therefore, the extent of abrasion of the rolls 4, 4 caused by the impulse and the friction exerted from the paper 3 is alleviated.
Patent JP-H03531-A (JP)
Title: Running power transmission gear for tractor
Inventor: KATAYAMA NOZOMI
IPC: B60K23/08
Filed: 1989-05-26
Abstract: PURPOSE:To properly facilitate turning and running operations with switch-over automatically made between two wheel drive four wheel drive by providing a speed sensor which controls an automatic switch-over means to a front wheel power transmission shaft to be brought into an engaged condition based on the running speeds of rear wheels. CONSTITUTION:Power is transmitted to a driven body 37 from a trailing end power transmission shaft 29 via a spline shaft 30, the sliding cams 39 of a drive body 41 and a slider 40 and both of clutch pawls 36, and is also transmitted to a front wheel input shaft via a driven shaft 35. When the braking operation of one rear wheel forces the ground speed of the other side rear wheel to be doubled at the time of turning a tractor, front wheels are pushed so as to be advanced, a gap is thereby made between the respective cams 39 of the slider 40 and the drive body 41, the clutch pawl 39 of the slider 40 comes off from the clutch pawl 36 of the driven body 37 with the slider 40 slid so that front wheels are conditioned to no power transmission. When a speed sensor 9 detects revolutions less than the definite range of the trailing end power transmission shaft 29, an arm 51 is rotated afterward, and the respective clutch pawls 36 of the slider 40 and the drive body 37 are meshed with each other so that the drive condition of the front wheels can thereby be maintained.
Patent JP-H01301847-A (JP)
Title: Manufacture of composite film for sliding parts
Inventor: KANEKO TOMOYOSHI
IPC: C23C4/04
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a composite film excellent in sliding characteristics by thermally spraying a metal-coated powder of solid lubricant on sliding parts. CONSTITUTION:A powder of solid lubricant (e.g., molybdenum disulfide) is coated with metal (e.g., Cu). This metal-coated solid lubricant is mixed with a metal powder consisting of Cu, Ni, etc. Subsequently, this powder mixture is thermally sprayed on sliding parts. By this method, the composite film for sliding parts excellent in sliding characteristics can be obtained.
Patent JP-S5657380-A (JP)
Title: Connection system for multiparty subscriber circuit
Inventor: SHIMAZAKI TOSHIYUKI
IPC: H04Q3/545
Filed: 1979-10-17
Abstract: PURPOSE:To realize not only the simplification of the multiparty subscriber circuit but the common use of the party trunk line, by securing a connection via the link of the switch frame among the party subscriber circuit, the signal transmission circuit of the party trunk line and the DC loop detection circuit respectively. CONSTITUTION:When the telephone number 8TE0 is dialed through the TEL, the CC of the automatic telephone switchboard identifies the idle circuit to which the 8TE0 belongs to carry out the selection of the idle 8PTT and the link selection at the SW plus the sending of the 8PTT to the control order. A connection is given between the 8PTC and 8PTT via the routes 6 and 7 and by the function of the relay which correspondes to the frequency allotted to the 8PTT. Then a connection is given to the signal sending circuit and the DC detection circuit via the routes 6 and 7 each, and thus the relay of the 8PTT actuats to send the call signals to the 8TEL0 intermittently in the 3-second priod of 1-second make/2-second break. With off-hook of the 8TEL0, the realy of the 8PTC works to secure a detection via the call control circuit. Thus the CC identifies the state of the 8TEL0 to close the routes 2 and 3.
Patent JP-H05321727-A (JP)
Title: Control device for internal combustion engine
Inventor: HARADA ATSUSHI
IPC: F02D45/00
Filed: 1992-05-26
Abstract: PURPOSE:To converge a torque variation value quickly upon the target value of a device controlling an air-fuel ratio supplied to an engine to be fed back to the lean so as the value obtained through anneal processing of a integrated value be the target value, the integrated value which is obtained by means of integrating continuously for a plurality of times the variation amount of every cycle of the torque generated in an internal combustion engine while in stationary operating state. CONSTITUTION:A control device 31 of a multiple cylinder internal combustion engine 21 resets 206 a transient judgment counter CTRN when the operating range changes. Thereafter, if the operating range does not change (step 203), the torque variation amount is integrated for a specified times A (steps 205, 207, 208). The integrated value of the torque variation amount is anneal processed and made a torque variation value (steps 211, 214). At this time, until the transient torque judgment counter CTRN reaches a specified value B, the torque variation value is calculated (steps 210, 211, 214) by using a anneal coefficient of 1/4, which is larger than the anneal coefficient of 1/16 at the time when the transient torque judgment counter CTRN has reached the specified value B.
Patent JP-S6111803-A (JP)
Title: Process control device
Inventor: OOTA MINORU
IPC: G05B9/02
Filed: 1984-06-27
Abstract: PURPOSE:To prevent an apparatus to be controlled from damage at the sudden change of control status by arranging output signal grade limiting blocks between a control operation block and pumps. CONSTITUTION:A process control device controls a flow rate and the control operation block 3 calculates a control output signal R for a deviation (e) between an objective value P and a flow rate signal Q outputted from a flow rate detector 1 and sends the signal R to the output signal grade limiting blocks 4. The limitation blocks 4 output 0% control output signals R1-Rn for driving motors for the pumps 2 at the stop of the pumps 2 or outputs control output signals R1-Rn corresponding to the difference between bumpless signals U1-Un and the control output signal R outputted from the block 3 at the time of operating status. Consequently, the pumps 2 are prevented from sudden change to rapid operation or the like due to the increase of the deviation (e) at a transient time such as the start of the pump and the change of the objective value and the motors or the like can be prevented from damage.
Patent JP-S5659147-A (JP)
Title: Range hood with drying chamber
Inventor: HOSOKAWA FUMINOBU
IPC: F26B9/06
Filed: 1979-10-16
Abstract: PURPOSE: To recover heat loss generated from a cooker and dry tablewares, dry provisions, etc., by providing a heat exchanger in the exhaust duct of a range hood.  
     CONSTITUTION: If matters to be dried are placed in a drying chamber 12 and a time switch 21 and a change-over switch 22 are operated to discharge heat, moisture and smoke generated in cooking to the outside of the room, a ventilating fan 5 and a circulating fan 20 begin to operate. The exhaust gases are sucked into a range hood 1 by the ventilating fan 5, pass the aWb of a heat exchanger 10 and are discharged outside the room through an exhaust duct 11. Air circulated by the circulating fan 20 through the drying air passage of the drying chamber 12 recovers the heat of the hot exhaust gases when it passes through the cWd of the heat exchanger 10, so that the circulated air for drying is heated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10326313-A (JP)
Title: Document format generating device
Inventor: TATSUMI KAZUYA
IPC: G06F19/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To facilitate document preparation by automatically making a conversion check on character input and embedding it in a fixed document form. SOLUTION: The document format generating device reads an object document 1 with a scanner 3 (document image reader), codes it in a document format generating process part 4, and then analyzes the document format in a field information analysis part 5 to extract a field and analyze its attribute. A data automatic conversion part 6 makes a conversion check on data inputted by a user, field by field, for proper character size, a position, a character kind, and a font matching attribute information and embeds the data.
Patent JP-H02311277-A (JP)
Title: Inspection for forgetting of screw tightening and device therefor
Inventor: HIRABAYASHI JUNZO
IPC: B25B23/02
Filed: 1989-05-26
Abstract: PURPOSE:To prevent the reduction of the working efficiency by automatically generating alarm when the result of counting differs from a set standard value corresponding to the number of screws necessary for tightening at the time point of the completion the working process and immediately informing of the generation of forgetting of screw tightening, in the working process. CONSTITUTION:A detecting means 17 detects the screw tightening operation by a screw tightening tool (motor-driven screw driver). The number of times of detection operation is counted by a counting means 9, and when the result of counting by a counting means 9 at the time point of completion of the screw tightening working process differs from a set standard value corresponding to the number of screws necessary for tightening, alarm is generated from an alarm circuit 23, and the state where screw tightening for a workpiece is forgotten is informed.
Patent JP-S61293717-A (JP)
Title: Electric discharge machine
Inventor: HANEDA MITSUAKI
IPC: B23H7/16
Filed: 1985-06-21
Abstract: PURPOSE:To remove an abnormal discharge in an early stage and increase the frequency of a normal discharge consequently increase a machining speed, by forcedly injecting pulse energy of a low frequency to a machining gap in an abnormal condition. CONSTITUTION:A control circuit 6, when it receives an abnormal condition signal of arc short-circuit from a discriminator circuit 8, immediately turns off a switch 4 if said signal is an arc signal, and the discriminator circuit 8 discriminates a gap condition. This action is repeated till generation of the arc signal disappears. Further the control circuit, even if it turns off the switch 4 immediately after the arc signal is generated, generates a current pulse for the generation period or more of a check pulse, performing the action removing a connection arc discharge.
Patent JP-S5259289-A (JP)
Title: Reactor container
Inventor: KAWASHIMA HIROAKI
IPC: G21C13/00
Filed: 1975-11-10
Abstract: PURPOSE: Pressure rising of a sealed space formed in a reactor container at an accident time, is feasible to be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05301762-A (JP)
Title: Production of cutting tool with high toughness made of aluminum oxide-based ceramic
Inventor: KOYAMA TAKASHI
IPC: C04B35/81
Filed: 1992-04-27
Abstract: PURPOSE:To provide the subject cutting tool improved in toughness. CONSTITUTION:Al2O3 power is incorporated with 0.02-1wt.% (based on the whole; all the followings are wt.% based on the whole) of at least one kind of powder selected from carbonate powder, nitrate powder, chloride powder and oxide powder respectively of Ca, Ba and Sr and 0.02-1wt.% of SiO2 powder and/or an alkoxide, followed by heating the resultant mixture to 600-1050 deg.C in an oxidative atmosphere and keeping it an the final temperatue. Then, the resultant mixtue is incorporated with 5-30wt.% of SiC whisker, followed by hot press sintering to obtain the objective cutting tool.
Patent JP-S5924748-A (JP)
Title: Polyester composition
Inventor: OKAMOTO TAKASHI
IPC: C08L67/00
Filed: 1982-07-30
Abstract: PURPOSE:To provide the titled compsn. having a high rate of crystallization in a low-temperature region and excellent heat resistance, mechanical properties and moldability, consisting of an ethylene terephthalate polyester and a specified filler. CONSTITUTION:An acid component consisting of 99-80mol% of terephthalic acid and 1-20mol% of 12C or higher aliph. satd. dicarboxylic acid such as decane-1,10-dicarboxylic acid is reacted with a glycol component to obtain an ethylene terephthalate polyester (A) having a relative viscosity of 1.25 or above. 0.01-20pts.wt. filler selected from inorg. compd. having an average particle size of 50mu or below, such as silica, org. compd. having a carboxylate metal salt group, such as a metal stearate, and high-molecular compd. having a carboxylate metal salt group, such as a metal terephthalate, and optionally 5- 150pts.wt. reinforcing fiber having a length of 0.1-10mm., such as glass fiber, are blended with 100pts.wt. component A.
Patent JP-H08327986-A (JP)
Title: Production of microlens substrate and liquid crystal display device element using microlens substrate
Inventor: MIZUGUCHI YOSHIHIRO
IPC: G02F1/1335
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a microlens substrate which is workable under high-temp. conditions without any problems and has a short focal length and high light condensing efficiency by subjecting the surface of a transparent substrate on the side in contact with an adhesive to a treatment to improve the tight adhesiveness of the substrate surface before sticking of the transparent substrate to a microlens array or lenticular lens. CONSTITUTION: A counter substrate 10 has a microsubstrate 9 and this microsubstrate 9 is constituted by sticking the microlens array 8 and cover glass 4 onto the transparent substrate 1 consisting of quartz glass via an adhesive layer 3. A tight adhesion treatment surface 4a is formed on the surface of this cover glass 4 in contact with the adhesive layer 3. A black matrix 11, transparent electrodes 12 and an oriented film 13 are successively formed on the surface of the cover glass 4 on the liquid crystal layer side. In such a case, a transparent tight adhesion treating agent is applied by a spinner on the surface of the transparent substrate 4' of the transparent quartz glass constituting the cover glass 4 on the side to be stuck to the transparent substrate 1 and is then air-dried at ordinary temp. to form the tight adhesion treating surface 4a.
Patent JP-S5468248-A (JP)
Title: Magnetic toner developing deveice
Inventor: NAKASHIMA JIYUNZOU
IPC: G03G15/09
Filed: 1977-11-11
Abstract: PURPOSE: To enable selection of a charged toner with a one step magnetic roller and to render a device compact, by using a selection plate with an applied voltage of polarity opposite to that of the charged toner.  
     CONSTITUTION: Toner 1 is attached from hopper 11 to charged plate 6 by the magnetic force of magnetic roller 5, and as roller 5 rotates in direction P, toner 1 on plate 6 moves in direction Q, and during the movement, charged with corotron 12. Then, toner 1 moves forward to selection plate 10, and since the interval between plate 10 and roller 5 is made larger than that between plate 6 and roller 5, uncharged toner 1' drops to toner receiver 13. On the other hand, since opposite polarity voltage is applied to plate 10, toner 1 is attached to plate 10, and moves onto fixed plate 8 of the side of roller 5 at the end of plate 10. Subsequently, toner 1 moves in direction R, while forming magnetic brush 4 on sleeve 8, and develops latent image surface 3' on contacting to latent image forming drum 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5358892-A (JP)
Title: Mechanism for indexing gear grinder
Inventor: YAGI YOSHIHIKO
IPC: B23F5/06
Filed: 1976-11-09
Abstract: PURPOSE: To make it possible to index gear to be machined with a numerical command for number of teeth through the driving of the motor for indexing workpiece spindle based on a speed signal by detecting the speed of the indexing plate installed to a motor for indexing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000030178-A (JP)
Title: Method for transmitting information of vehicle data and traffic information system
Inventor: WILHELM MICHAEL
IPC: G08G1/09
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a congestion and an accident while enabling a very high traffic density to be executed and to provide a traffic information system. SOLUTION: Vehicle data, especially, such as speed, a lighting state, ABS tripping, the rotation angle of a steering wheel and a position which is detected by a sensor is transmitted as information and visualized among vehicles (1a-1h and 2a-2e). Information is transmitted by using a central network and transmitted data is overlaid on the windshields of the vehicles (1a-1h and 2a-2e).
Patent JP-H06345255-A (JP)
Title: O-ring transferring device
Inventor: OGAWA NAOSHI
IPC: B65G47/14
Filed: 1993-06-04
Abstract: PURPOSE:To provide an O-ring transferring device which can surely feed the O-rings from a feeding device and prevents the generation of trouble in the next process. CONSTITUTION:An O-ring transferring device is equipped with a feeding device 1 far feeding O-rings 3 one by one and a receiving device 2 for receiving the O-rings 3 one by one from the feeding device 1, and a suction port 22 is formed at the receiving part 21 of the receiving device 2. Accordingly, the O-ring 3 is sucked to the suction port 22 and can be held.
Patent JP-H10326379-A (JP)
Title: Battery charging station
Inventor: ISHII TOSHIKAZU
IPC: H02J7/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging station that provides a paied charging service for a battery for portable electric equipment at the station installation place. SOLUTION: This battery charging station 1 has a charger 4, which rectifies the electric power of an alternating power source 3 and outputs charging electric power and a feed terminal 7 connected to the charging terminal 6 of a battery 5 and is equipped with a charging completion detecting means 8 for the battery 5, a charging stop means 9, which stops charging the battery 5 when the charging completion is detected, an integrating means 10 for a charging quantity up to the charging completion, an arithmetic means 11 for calculating a charging rate from the integrated charging quantity, and a charging rate display means 12 for the calculated rate. Further, the station is equipped with battery storage means 13 and 17 for the battery 5, a charge receiving means 14, a received charge decision means 15 which decides whether or not the received money is larger than the calculated charge, and a battery storage resetting means 16 which resets the storing operation for the battery 5 when the received money is larger than the calculated rate.