baber/WOPTO huggingface dataset:
Patent JP-S56117119-A (JP)
Title: Pulse generator
Inventor: KASHIWAKURA TOSHIYUKI
IPC: G01F15/07
Filed: 1980-02-20
Abstract: PURPOSE:To stabilize the accuracy of pulse generation, reduce measuring errors and miniaturize the titled device by rotating oscillating parmanent magnet at a high speed in every measurement of the prescribed quantity of an object to be measured such as running water. CONSTITUTION:Case 10 equips parmanent magnet 11 following up the rotation of parmanent magnet 1, charge member 12 rotating uniformly together with magnet 11, driving disk 14, rotational shaft 16, timing cam 22 controlling the movement of disk 14, rotational energy accumulating spring 13, oscillating parmanent magnet 15, and reed switch 18. When the rotation of member 12 causes timing cam gear 12a to engage with timing gear 21, gear 21 rotates succeedingly and cam 22 also rotates. When the engagement between disk 14 and cam 22 is released, disk 14 rotates by the rotational energy accumulated in spring 13 and, during the time, magnet 15 on disk 14 acts on switch 18, generating on/off pulse signals.
Patent JP-2000220506-A (JP)
Title: Electronically controlled diesel engine
Inventor: KURONO REIKO
IPC: F02D45/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of control accuracy when abnormal pulse signals are output accompanied with opening of a spill valve. SOLUTION: This diesel engine has a pulser which is rotated by a crankshaft and provided with a plurality of projections. The projections are arranged with rotation sensing angular intervals and cylinder determinating angular intervals different therefrom. A rotational angle sensor senses the projections and generates a pulse signal. The angular intervals are determined based on the pulse signal. The rotation sensing pulse signals are counted every cylinder determinating pulse signal. A spill valve is controlled according to the calculated rotational angle. A cracking countermeasure state where abnormal pulse signals are possibly generated due to rotational fluctuation of the crankshaft is determined (S140). When the cracking countermeasure state is determined, cylinder determination is not executed until the counted value exceeds a specified value (S110).
Patent JP-H03226222-A (JP)
Title: Ground fault interrupter
Inventor: ISHII HIDEO
IPC: H02H3/33
Filed: 1990-01-31
Abstract: PURPOSE:To improve the safety of an electric circuit by providing a detecting means of an open phase of a neutral conductor and a testing means of the open-phase detecting means in a ground fault interrupter connected to a single- phase three-wire type electric circuit. CONSTITUTION:A testing means 40 comprises resistors 13 and 14 and switches 15, 16 and 17. The resistors 13 and 14 are connected to voltage line 8 and 10. Resistance values R0 and R1 of the resistors 13 and 14 are set to be R0>R1. The (b) contact switch 17 interlocks with the test switches 15 and 16. When the test switches 15 and 16 are pushed, voltages being inversely proportional to the resistance values R0 and R1 are impressed on the resistors 13 and 14, a neutral conductor connecting line 9a is opened simultaneously by the (b) contact switch 17 and two different voltages are applied to a detecting circuit 3. Therefore a voltage difference occurs in the same way as in the case of an open phase of the neutral conductor, and a trip coil 4 operates. A detection level of the detecting circuit 3 can be selected arbitrarily by the resistance ratio R0/R1 of the resistors 13 and 14.
Patent JP-H0592725-A (JP)
Title: Seal structure of opening/closing type roof vehicle
Inventor: SAKAMAKI YUJI
IPC: B60J10/90
Filed: 1991-02-12
Abstract: PURPOSE:To prevent water dripping from coming into a containment space securely by rapidly guiding and discharging to the outside rain water or the like which travels along a movable roof and flown down toward the direction of the containment space. CONSTITUTION:There are provided the first weather strip provided on the rear end part of a movable roof 23 which can be housed in a housing space 25, and the second weather strip 37 which is provided on the upper opening edge of the housing space 25 and where both end parts 37a are connected to the respective end parts 28a of the first weather strip in a continuous manner in the condition when the movable roof 23 is used. Inside and outside double sub seals 31, 41 and main seals 33, 42 are provided in a mutually continuous manner on the respective upper part of the first and the second weather strips 37, and at the same time, inside and outside double gutter parts 34, 35, 43, 44 are provided on the outer circumferential side of the respective sub seals and main seals 31, 41, 33, 42.
Patent JP-S62176169-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA TAKAO
IPC: H01L29/45
Filed: 1986-01-29
Abstract: PURPOSE:To prevent dilution in concentration and disappearance of impurity atoms in source and drain regions, by forming a tungsten film selectively on a substrate and a gate electrode, forming a polysilicon film on the entire surface, and forming the gate electrode of tungsten silicide and the source and drain region films by heat treatment reaction. CONSTITUTION:On a P-type Si substrate 11, a gate oxide film 12 and a poly Si gate 13 are formed. Then, with the gate electrode as a mask, phosphorus is implanted, and source and drain regions 14 and 15 are formed. An SiO2 film 16 is formed on the entire surface of the substrate by a CVD method. The film undergoes anisotropic etching, and an SiO2 spacer film 16A is formed on the side wall of the gate electrode 13. A tungsten film 17 is selectively formed on the gate, source and drain regions 13, 14 and 15 by a CVD method. By heat treatment, the film 18 is eroded with the film 17, and a tungsten silicide gate electrode 19A is obtained. The poly Si film 18 and the tungsten film 17, which are formed on the entire surface of the substrate, are reacted, without encoding the Si atoms in the source and drain regions 14 and 15. Thus tungsten silicide films 19B and 19C are lifted up on the regions 14 and 15. Thereafter, the remaining poly Si film 18A is etched away.
Patent JP-2000210958-A (JP)
Title: Preparation of endless resin belt
Inventor: TANAKA AKIKO
IPC: G03G15/16
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal molding process for preparing an endless sheet-like resin belt used as an intermediate transfer belt for a photographic image forming apparatus, etc., and especially, a method for preparing an endless resin belt with good edges and by the centrifugal molding process improving its productivity. SOLUTION: In this method for preparation, when a resin soln. 3 is fed in a cylindrical centrifugal mold 1 rotating in the horizontal axial direction and the resin soln. 3 is centrifugally applied on the inside face of the mold 1 to form an endless sheet-like resin belt, ring-like edge-dams 2 for preventing the resin soln. 3 from sagging caused by extending and flowing are mounted on the peripheral edge sites on both sides of the mold 1 to perform molding.
Patent JP-S61180309-A (JP)
Title: Both-end processing device
Inventor: TAMURA KUNIHIKO
IPC: G05B19/18
Filed: 1985-02-05
Abstract: PURPOSE:To process both ends of a rod-shaped part at a time with low cost by using a sequence controller and two biaxial control type NC devices which transmit and receive signals. CONSTITUTION:The numerical control devices NC1 and NC2 carry out successively and independently the pre-processing actions in response to the start of execution of a program. Both devices NC1 and NC2 read the waiting start codes after their preprocessing actions are through for transmission and reception of signals with each other to discriminate the main spindle control conditions with each other to proceeds to a simultaneous processing mode where the simultaneous control is carried out only with common conditions. Thus the devices NC1 and NC2 wait for the NC program steps and then execute successively the processing programs when both steps are synchronous with each other as a result of the waiting mode. Thus both ends of a rod-shaped member are processed. In this case, both devices NC1 and NC2 perform the processing controls at a time as long as the main spindle control conditions are common with each other. While the processing control of either one of both NC devices is carried out selectively. Thus the other NC device waits until the first processing control is over.
Patent JP-H11213694-A (JP)
Title: Memory inspection circuit
Inventor: YAMAMOTO MOTOMU
IPC: G11C29/56
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a memory inspection circuit which can realize a count of external terminals for use in inspection of a memory installed in a semiconductor integrated circuit by several input/output terminals. SOLUTION: This inspection circuit includes a memory 2 to be inspected which is installed in a semiconductor integrated circuit, a test input data generation part 3 for generating digital test input data from an analog test input signal so as to inspect the memory 2, and a test output signal generation part 4 for generating an analog test output signal from digital test output data of the memory 2.
Patent JP-H0230086-A (JP)
Title: High temperature producing heater
Inventor: MIROSURABU PESUTA
IPC: F27D99/00
Filed: 1989-01-27
Abstract: PURPOSE: To provide a heating device of a cylindrical form in which high temperature heating is possible to be usable as a reactor, a furnace, and a distillation tower of various types by supplying a current to two or more layers of conductive refractory grain, a support element comprising fire-resistant material between adjacent layers, and a main body. CONSTITUTION: Some circular graphite plates 1 filled with cokes and stacked upward are provided. A power source is connected through terminals 5, 6 to a heating element by graphite electrodes 3, 4. Since the plates 1 are of a hollow structure, they become a center-continuous columnar body comprising cokes grain in contact with each other. The plates 1 are placed having an interval at an equal distance between each other, short-circuitting of a current through the plates 1 is avoided. Resistance of the heating element is controlled by the number of the plates 1 in the columnar body, or cross sectional surface of the columnar body. New cokes are supplied to the plates 1 in the stage where most parts of the cokes grain are consumed. A high temperature generating heating device can thus be provided.
Patent JP-S60164851-A (JP)
Title: System monitor system
Inventor: YAMAMOTO TAKEAKI
IPC: G06F11/32
Filed: 1984-02-07
Abstract: PURPOSE:To monitor excellently the whole of a system by connecting commonly alarm signal lines of individual devices and inputting an alarm signal to individual devices and an alarm signal receiver circuit of a system monitor device simultaneously. CONSTITUTION:If abnormality is detected by a control part 10 of a device T21, it is reported to a line driver 11, and devices T21 and T22 in the same system detect a power-off indicating input to turn off power sources. Meanwhile, a signal on an alarm signal line l is reported to a processing part 19 through a line receiver 12 and an abnormality detecting part 13 in a monitor device 1, and abnormality of the device T21 of the system is detected and is indicated to an external output part 14 and is displayed on a display part 15, and an external alarm device 2 is started as required. If an external abnormality detector 3 detects abnormality or an operating part 16 indicates power-off or a system other than the abnormal system requires power-off, the processing part 19 outputs a power-off signal to the alarm signal line l through an indicating part 18 and a driver 11.
Patent JP-H08213283-A (JP)
Title: Manufacture of aluminum electrolytic capacitor
Inventor: FUKUDA MORIHIRO
IPC: H01G9/004
Filed: 1995-02-07
Abstract: PURPOSE: To provide a manufacturing method of an aluminum electrolytic capacitor which can realize a fixed projection size of a pair of leads projecting from an edge face of an insulation board without generating irregularity in the projection size. CONSTITUTION: A through hole 16a of an insulation board 16 is made to pass over a pair of leads 13 led out from the same edge face of a capacitor body 15 and the insulation board 16 is made to pass over a pair of leads 13. Then, a part 13b which projects from an edge face of the insulation board 16 in a pair of leads 13 bent to be contained inside a recessed part 16b provided to an outer surface of the insulation board 16 is cut.
Patent JP-H08213404-A (JP)
Title: Manufacture of hydrogenated amorphous semiconductor
Inventor: ISOMURA MASAO
IPC: H01L21/265
Filed: 1995-02-07
Abstract: PURPOSE: To prevent the characteristic change due to light emission and heat and to obtain stable characteristics by forming a thin film of hydrogenated amorphous semiconductor, then forming a hole which is not hydrogenated on the inner surface of the film, and heat treating it. CONSTITUTION: An amorphous silicon layer 2 is formed by silane gas on a substrate 1 at about 180 deg.C of a substrate temperature by a plasma CVD method. Then, high energy particles 3 such as Ar ions are implanted to the layer 2 by the accelerating voltage of 1 to 5MeV by an ion gun to form a hole 4 having many unbonded hands 5 of the size of 10 to 100Å. Further, it is heat treated at about 150 deg.C for about one hour to fix hydrogen diffused in the layer 2 to the hands 5 in the hole 4. Thus, the quantity of the hydrogen which is easily diffused in the semiconductor can be reduced, thereby decreasing the change of the characteristics due to light emission or heat.
Patent JP-S57134625-A (JP)
Title: Combustion safety device
Inventor: KOMORI MINORU
IPC: F23N5/00
Filed: 1981-02-12
Abstract: PURPOSE:To enhance response characteristics and accuracy of operation by a method wherein a sensor pipe is arranged so that it is heated to red heat by an inner flame at the time of setting at a minimum-output combustion, the glow of the red heat is taken out as an electrical signal through a photo-conductor and a light-receiving element and the supply of fuel is stopped when the signal is in a specified range. CONSTITUTION:A ceramic-made sensor pipe 21 having one end P closed is placed at such a position that it is heated to red heat by a tip portion of the inside flame at the time of setting at the minimum-output combustion. The red heat glow emitted from the inside surface of the sensor pipe 21 heated to red heat is converted to an electrical signal corresponding to the intensity of the red heat glow through the photo-conductor 24 and the light-receiving element, and the signal is fed to a controller (not shown). The electrical signal depends on the red heat glow, and hence on the oxygen concentration. The fuel supply is stopped through the controller when the signal is in the range of danger of oxygen deficiency. Accordingly, the response characteristic, accuracy and stability of operation can be enhanced by placing the sensor pipe having one end closed and a large capacity at the position of the inside flame formed at the time of the minimum-output combustion.
Patent JP-S61179634-A (JP)
Title: Method and apparatus for multiple address communication
Inventor: SUZUKI SUSUMU
Filed: 1985-02-04
Abstract: PURPOSE:To save remarkably bit number required for the multiple address communication by dividing a message into an address message and a data message and using one data message and address messages of required number to be subject to multiple address in the multiple address communciation. CONSTITUTION:A sender node having transmission right generates address messages 2, 3, 4, 6, 7 or the like including each destination address in a multiple address destination address list at each destination address into the multiple address destination address list and sends them sequentially, and then generates data messages 5, 8 or the like including data to be subject to multiple address and sends them. Then nodes other than the sender node check a series of address messages incoming between the one data message and the succeeding data messages, and when an address message having a destination address coincident with the own address exists in the series of address messages, the data message incoming next to the series of address messages is received as the data addressed to the own node.
Patent JP-H09206549-A (JP)
Title: Wet stack gas desulfurizer
Inventor: TATANI ATSUSHI
IPC: B01D61/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a wet stack gas desulfurizer with the feed line of an absorbent improved and the equipment remarkably simplified. SOLUTION: An absorption tower 1 with an absorbent slurry stored in its bottom tank and a circulating pump 4 for sending the slurry in the tank to a stack gas inlet part la at the upper part of the tower 1 and bringing the slurry into contact with the stack gas are provided to this wet stack gas desulfurizer, and the sulfur dioxide in the stack gas is absorbed by the slurry and removed. A slurry regulating chamber 22 with the lower end partitioned from the stack gas circulating part by a partition wall 21 with the lower end extended below the slurry surface is furnished to the side of the tank of the absorption tower 1, and the absorbent and water constituting the absorbent slurry are directly charged into the slurry regulating chamber 22.
Patent JP-S54114014-A (JP)
Title: Connecting system within same transmission line for vertical connecting line collection system
Inventor: NAITOU SHIYUNICHI
IPC: H04Q3/60
Filed: 1978-02-24
Abstract: PURPOSE:To enhance the using efficiency of the transmission line for the system in which the vertical connection is given between plural line collectors which are then connected to the master station's unit by securing the connection between the line collectors via no master station unit. CONSTITUTION:Channel allotting memory 26, whose address is corresponding to the channel number, memorizes the subscriber number as the data. Connection state C, that is, C=1 and C=0 in the case of the connection between line collectors and the connection via the master station respectively, is memorized in the right edge part of memory 26. In case line collector 2 is connected to its lower-rank unit, gate 28 and 29 open their lower-rank gates because of C=1. As a result, circuit 21 which multiplies the transmission circuit by the subscriber line is connected to the lower-rank unit via gate 29 and down-line D; and circuit 22 which distributes the signals to the subscrier line through the transmission line is connected to the lower- rank unit via gate 28, buffer memory 24 and up-line U respectively.
Patent JP-S55111955-A (JP)
Title: Image forming apparatus
Inventor: MASUDA SHIYUNICHI
IPC: B65H7/06
Filed: 1979-02-22
Abstract: PURPOSE: To ease re-operation by making the operation of a processing means cuttable by a trouble detecting means and the operation of a control means continuable.  
     CONSTITUTION: A main switch SW1 is connected to a control circuit 58 via relay 50, jam counter 56 and jam solenoid 57. DC power sources 54, 55, reset switch 59, timer 60, etc. are connected to the control circuit 58. Then, when jam occurs, a jam counter 56 counts jammed paper number and a jam solenoid 57 connects the reset switch 59 to NC terminal. The timer 60 then holds the DC power source to the control circuit 58 for 5 minutes after the occurrence of the jam and the relay 50 changes over its contact to the NC side to change over the power source line to the transformer 51. Hence, even during jam processing, the control circuit 58 is maintained of the operation state, so that the set sheet number and copying sheet number having electonically stored are kept stored. The processing is made re- openable by manual changing-over of the reset switch 59. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59145384-A (JP)
Title: Auxiliary machine for automobile
Inventor: NAKANO YOUDOU
IPC: B60H1/32
Filed: 1983-02-08
Abstract: PURPOSE:To make an auxiliary machine for an automobile small, lightweight and cheap and as well to make it possible to install the same in a small space in an engine room, by providing such an arrangement that a pump device and a compressor may be driven by means of a single drive belt and a motor to reduce the number of necessary parts. CONSTITUTION:An auxiliary machine 100 for automobile receives drive power therefor through its drive shaft 2 by means of a pulley 4 which is coupled to an automobile engine through a belt to simultaneously operate both, disposed coaxially with the drive shaft 2, of oil pump section comprising pump front plate 5, a cam ring 6, a pump rotor 10, a rear plate 8, etc., and compressor section comprising a compressor front plate 13, a rear plate 18, a compressor liner 16, a compressor rotor 19, etc. With this arrangement, the number of parts necessary for the auxiliary machine may be reduced to make the latter small, lightweight and cheap and as well to make it possible to install the same in a small space in an engine room.
Patent JP-S53105142-A (JP)
Title: Data channel
Inventor: CHIWAKI YOSHINORI
IPC: G06F9/46
Filed: 1977-02-24
Abstract: PURPOSE: To make the data transfer speed rapid against the data transfer request from the same input-output device by generating control information in the data channel and by receiving the data transfer request from a plural number of input-output devices. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10301084-A (JP)
Title: Driving voltage generating circuit of matrix display device
Inventor: IMAI MASAHIRO
IPC: G02F1/133
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size, the cost and the power consumption of the driving voltage generating circuit which switches the voltages having plural levels. SOLUTION: The circuit is provided with voltage dividing resistors R11 to R16 which are serially connected. The potential difference of reference voltages VEE.VSS is divided by the resistors R11 , to R16 . The voltages outputted from the connecting points of the resistors R12 .R13 , R13 .R14 and R14 .R15 are respectively impedance transformed by operational amplifiers 31 to 33 and row voltages to be applied to row electrodes (selection and non-selection voltages) are outputted. On both ends of the resistors R11 .R16 , which are arranged at the both ends, a p channel MOSFET 41 and an n channel MOSFET 42 are provided. Thus, the circuits and the elements for both MOSFETs 41.42 used as analog switches and level shifters 51.52, which control the MOSFETs 41.42, are eliminated.
Patent JP-S61180556-A (JP)
Title: Rectifier of ac generator for vehicle
Inventor: SAITO AKIHIRO
IPC: H01L25/11
Filed: 1985-02-06
Abstract: PURPOSE:To perform reductions in size and weight and high density by disposing rectifiers so that an interval between the rectifiers become maximum, thereby enabling an effective cooling. CONSTITUTION:A pair of cooling fins 1, 2 of approximately semicircular shape are opposed through an insulating bush. Rectifier mounting positions A, C are disposed along a circular arc having a large radius, and rectifier mounting positions B, D are disposed along a circular arc having a small radius. The positions A, C are respectively opposed to the positions B, D. Positions A'-D' are similar to the positions A-D. A through hole 10 is provided to effectively cool the rectifier D of the fin 1.