baber/WOPTO huggingface dataset:
Patent JP-S61268047-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI SHIGEKI
IPC: H01L21/52
Filed: 1985-05-22
Abstract: PURPOSE:To connect a semiconductor chip excellently to a die pad section electrically and mechanically without being subject to the structural effect of the semiconductor chip by forming a recessed section communicated with the outside of a connecting surface for the die pad section to one part of the connecting surface. CONSTITUTION:A recessed section 7 communicated with the outside of a connecting surface is shaped to one part of the connecting surface for a die pad section 2. The shape of the recessed section 7 is determined by the outside dimension of a semiconductor chip 4 connected and the thickness, etc. of a solder material 3 fed to the chip 4, but possibility in which electrical and mechanical characteristics as a semiconductor device are damaged is eliminated by shaping the recessed section 7, and, on the one hand, a gas generated from the molten solder material 3 can be made to escape to the outside and, on the other hand, an inactive atmosphere can be extended sufficiently to the connecting surface by the presence of the recessed section 7. The solder material 3 is buried into the recessed section 7 after a connection, thus excellently connecting and fixing the semiconductor chip 4 to the die pad section 2.
Patent JP-H07316559-A (JP)
Title: Method and apparatus for determining lateral profile of carbonization chamber of coke oven
Inventor: USHIJIMA YUICHI
IPC: C10B41/00
Filed: 1994-05-25
Abstract: PURPOSE:To improve the determination accuracy in the determination of the oven width of a carbonization chamber of a coke oven. CONSTITUTION:A pair of distance-measuring equipments 6 are attached to the tip end of a pushing ram 5. A reflection mirror 8 is fixed near the measuring equipments 6 in a state extending in the lateral direction of the oven. Longitudinal distance-measuring equipments 9 each composed of a laser distance-meter directed toward the opposite reflection mirror 8 are fixed at the part opposite to the reflection mirrors 8 of the main body 4 of the pusher. The oven width in the carbonization chamber is calculated at various positions by an arithmetic unit 7 based on the signals transmitted from the distance-measuring equipments 6, the longitudinal distance-measuring equipment 9 and a sensor 10 for detecting the position in longitudinal direction. A profile of the width is displayed on a display 12 based on the calculation result.
Patent JP-S592705-A (JP)
Inventor: TAKIMAE TOYOSAKU
IPC: A45D1/00
Filed: 1982-06-30
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-H02292557-A (JP)
Title: Damper pulley
Inventor: KATO RENTARO
IPC: F16F15/12
Filed: 1989-04-28
Abstract: PURPOSE:To absorb vibrations in bending and torsional directions of a rotary shaft by constituting a rubber elastic unit of compound rubber material, formed by mixing reinforcing fibers, while orientating these reinforcing fibers in the peripheral direction of a pulley main unit. CONSTITUTION:A damper mass 24 is concentrically arranged in a diametric direction, spaced with a predetermined distance and integrally connected by a rubber elastic unit 26 interposed between opposed surfaces of a cylinder part 16 and the damper mass 24. The elastic unit 26, which constitutes a dynamic vibration absorber, is constituted of compound rubber material mixed with reinforcing fibers. Further such reinforcing fiber is formed by being oriented in the peripheral direction. In this way, vibrations in both bending and torsional directions in a rotary shaft can be profitably absorbed and reduced.
Patent JP-S5539228-A (JP)
Title: Washing apparatus for rapid filter pond
Inventor: OGAWA YOSHIAKI
IPC: B01D29/62
Filed: 1978-09-13
Abstract: PURPOSE: To execute the washing process in good time, by inputting the output of the operational  circuit for compensating the delay of the effluent of filtered water from the influent of raw water  in the rapid filter pond, and the pressure difference signal between the pressures of influent and  effluent, into the operational circuit for the filtration resistance, and by utilizing the output of this  circuit for controlling the timing of washing process.   
     CONSTITUTION: The raw water is introduced into the rapid filter pond 5 through the valve 14  and the flow meter 1; the mud is removed by the sand bed 15 and the filtered water is introduced  into the clean water pond 12 and is reserved there. The pressure difference between pressures at  the raw water inlet of the sand bed 15 and the filtered water outlet is measured by the differential  manometer 3 whose pressure difference signal is inputted to the operational circuit 10 for the  filtration resistance. The signal showing the flow rate of raw water, being produced from the flow  meter 1, and the signal showing the flow rate of the filtered water, being produced from the  filtered water flow meter 7, together with the feedback signal 13 for the filtration resistance, are  inputted to the operational circuit 9 for compensating the delay. Then, the output of the circuit 9  is inputted to the operational circuit 10 for the filtration resistance, and the output of the circuit 10 is inputted to the control circuit 11 for the washing process. Next, the output of the circuit 11 is  inputted to the sequence circuit 8 for the washing process of the pond; hereby, the timing of  washing process is controlled so as to execute the washing in good time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08299752-A (JP)
Title: Processing material for waste gas, gas filter made of the material, its production, and processing method of waste gas using the gas filter
Inventor: MORIOKA MINORU
IPC: B01D53/81
Filed: 1995-05-10
Abstract: PURPOSE: To provide a processing material for waste gas having excellent fixing ability for acid gas, high melting point which enables fixing of acid gas at high temp., and having a high effect to prevent corrosion of incineration equipment, and especially, to provide a material which can be used for an incinerator of garbage, to provide a gas filter and its production method by forming the material, and to provide a processing method for waste gas using this filter. CONSTITUTION: This processing material for waste gas contains a calcium aluminate or a calcium aluminate and a calcium oxide. The gas filter is produced by forming this material, and the obtd. gas filter is installed in incineration equipment.
Patent JP-S5338627-A (JP)
Title: Fibrous herbicide
Inventor: FUJIMOTO EINOSUKE
IPC: A01N25/10
Filed: 1976-09-20
Abstract: PURPOSE: A rapid-and long-acting herbicide using cellulosic fiber as a carrier, which can be uniformly applied without scattering into air, and is harmless against men and crops. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0412336-A (JP)
Title: Camera with data imprinting function
Inventor: SHINOHARA JUNICHI
IPC: G03B17/24
Filed: 1990-05-01
Abstract: PURPOSE:To prevent a read error from being generated with a latent image bar code and to eliminate adverse influence upon the cost and accuracy by arranging three light emitting means at a position almost matching the scanning position for perforations of a film on the side of one of a camera structure and a feed system corresponding to the combination of the camera structure and feed system. CONSTITUTION:The three light emitting elements are all arranged at the position nearly matching the scanning position for perforations 212 of an upper or lower film where no latent image bar code 301 is recorded. Therefore, no data is imprinted between perforations 212 on the side where the latent image bar code 301 is recorded. A read error is not caused between data between perforations 212 and the latent image bar code 301, and the three light emitting elements are arranged together on one side, so there is no division and adverse influence is exerted upon neither the cost nor the accuracy of the camera.
Patent JP-H02291526-A (JP)
Title: Liquid crystal display element
Inventor: TANAMACHI SHOICHI
IPC: G09F9/35
Filed: 1989-04-28
Abstract: PURPOSE:To obtain good visibility even if a visual angle deviates to some extent by arranging ferroelectric liquid crystal molecules in such a manner that the pretilt angle thereof opens toward the top direction of an effective screen. CONSTITUTION:The liquid crystal display element is formed by further crimping a pair of substrates which crimp the ferroelectric liquid crystal 2 at a prescribed pretilt angle phi by a pair of polarizing plates 4, 5, the axes of polarization of which intersect orthogonally with each other. One of the bistable directions of the ferroelectric liquid crystal 2 is aligned to the axis of polarization of the one polarizing plate 4 and the other is aligned to the vertical direction of the effective screen of the liquid crystal display element. The respective molecules of the ferroelectric liquid crystal are so oriented that the pretilt angle phi opens toward the upper side of the effective screen with respect to the substrate disposed on the rear surface side of a pair of the substrates. The generation of a trouble, such as degradation in contrast or generation of the color inversion in a display part and a background part is substantially prevented in this way and the excellent visibility is obtd.
Patent JP-H11308131-A (JP)
Title: Receiver for tetext broadcasting
Inventor: OWAKI MASANAO
IPC: H04B1/16
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve operability at the time of displaying a teletext program in the receiver of FM teletext broadcasting. SOLUTION: A display element 50 which can simultaneously display two pages in a taletext program is installed in the receiver of FM tetext broadcasting. At the time of displaying the menu of the teletext program in the display element 50, the menu is displayed in a one page unit and information on the item of the menu is displayed together with the menu. At the time of displaying the text of the teletext program on the display element 50, the text of the program is displayed in a two page unit.
Patent JP-S62269191-A (JP)
Inventor: KOJIMA KOTA
IPC: G01D11/28
Filed: 1986-05-16
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-S5537986-A (JP)
Title: Combustion durability test equipment for oxygen sensor
Inventor: KOZUKA RIYOUICHI
IPC: G01N27/26
Filed: 1978-09-11
Abstract: PURPOSE: To make the combustion durability test of an oxygen sensor possible by forming continuously a constant and stable atmosphere for a long period of time.  
     CONSTITUTION: By air-rate control supply method 7 and town gas-rate control supply method 8, air and coal gas are supplied to mixing combustion chamber 9 by controlling to a fixed ratio. Then, igniter 10 ignites a mixture of air and town gas to put mixing combustion chamber 9 in the same state as the combustion atmosphere where an automobile engine is working at a high speed, so that the combustion durability test of oxygen sensor 11 in mixing combustion chamber 9 can be carried out. As a result, the same atmosphere as the severe high-speed run of an automobile engine can be set and controlled and the atmosphere can further be maintained continuously for a long period, so that the long-period combustion durability test of oxygen sensor 11 can be carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09282261-A (JP)
Title: Automatic allocating device for process input/output
Inventor: NEZU HIDEKI
IPC: G06F9/06
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To save the labor and time by simplifying allocation work by allocating the address of generated label information to address spaces based on PIO card allocation information. SOLUTION: Concerning equipment information for every item stored in an equipment information storage device 10, a label symbol is generated for each item according to the generation pattern of a label symbol generator 20. Next, concerning the equipment information to which the label symbol is added, label information is generated according to label generation rules by a label information generator 30 and stored in a label information storage device 40. When the allocation information of a PIO card is preserved in a PIO card allocation information storage device 60 by using the information in a PIO card format information storage device 50 and address generation rules, on the other hand, the address space of a PIO signal is automatically generated.  Next, a PIO signal allocation definition device 70 classifies the label information in the storage device 40, moves signal data to the desired address to allocate them, allocates these signal data and preserves them in the storage device 40.
Patent JP-H02294555-A (JP)
Title: Fuel injection device
Inventor: YOSHIDA TAKEO
IPC: F02M67/12
Filed: 1989-05-02
Abstract: PURPOSE:To inject fuel togetherwith compressed air as the fuel is atomized in an excellent state by a method wherein a portion extending from the fuel outlet of a valve seat to the sir outlet side is inclines such that it is separated gradually away from the valve face of an injection valve toward the air outlet side. CONSTITUTION:A portion extending from a fuel outlet 35 of a valve seat 31 to the air outlet 28 side is inclined such that it is separated gradually away from a valve face 13c of an injection valve 13 toward the air outlet 28 side. This constitution forms a throttle at a part more near the air outlet 28 side than the fuel outlet 35 of the valve seat 31, and compressed air right before injection of it to a combustion chamber is throttled to increase a flow rate. Thus, compressed air produces a rapid flow having high kinetic energy, fuel is sucked out through the fuel outlet 35 by means of the rapid flow, and fuel can be collided with the rapid flow. As a result, the fuel is brought into a fine state by means of a rapid air flow and can be injected in a combustion chamber togetherwith compressed air as it is atomized in an excellent state.
Patent JP-H01317806-A (JP)
Title: Tire and tread
Inventor: RONARUDO JIEIMUZU DEIRU
IPC: B60C11/00
Filed: 1989-05-02
Abstract: PURPOSE: To make compatible a good rolling resistance with a tractive force respectively by providing a base portion, a cap portion arranged thereon, and a plurality of side portions opposing each other, and also by forming the respective portions with elastomeric compounds. CONSTITUTION: A tread 30 of a tire in an unvalcanized condition is provided with a base portion 32 of a first elastomeric compound, a cap portion 34 of a second elastomeric compound arranged on the base portion 32, and a plurality of side portions 36, 38 of a third elastomeric compound arranged oppositely to each other placing the base portion 32 and the portion 32 therebetween. Then, for instance, the rolling resistance of the first elastomeric compound is set lower than that of the second elastomeric compound. Further, for instance, the third elastomeric compound is formed to suit the flexibility for providing a progressive transition from the side walls of the tire to the base portion 32 of the tread 30 and the cap portion 34.
Patent JP-H07298600-A (JP)
Title: Linear motor
Inventor: FUJII TAKANARI
IPC: H02K41/035
Filed: 1994-04-26
Abstract: PURPOSE:To provide a linear motor, which can drive a moving piece at a high speed and has a small loss even at a low speed of the moving piece. CONSTITUTION:Stator coils 16g-16i having a small number of windings, that is, a small coil inductance, are arranged at the position where a moving piece 40 moves at a high speed. Therefore, the counter-electromotive force induced in the stator coil when the moving piece 40 moves becomes small. The relatively large coil current flows. The thrust, which is the function of the coil current, becomes large. Thus, the moving piece 40 can move at a high speed. On the other hand, stator coils 16a-16c, which have a large number of windings, that is, a large resistance value, are arranged at the position where the moving piece 40 moves at a low speed. Therefore, in the stator coil having a small counter-electromotive force at a low-speed moving position of the moving piece 40, only a relatively small coil current flows.
Patent JP-S5540331-A (JP)
Title: Damper
Inventor: SATOU MITSUTSUGU
IPC: F16C3/02
Filed: 1978-09-14
Abstract: PURPOSE: To reduce the number of manufacturing steps and prevent flexing by forming a damper blade with a groove extending along the axis of its rotation by using a press mold or the like and providing a cylindrical shaft capable of engagement with a drive shaft and a bearing at the opposite ends.  
     CONSTITUTION: A blade 1a made of a steel plate is formed with a groove 7 extending along the axis of its rotation with a press mold or the like. The groove 7 suitably has a shape that fits on a cylindrical shaft. The cylindrical shaft 5 is secured by welding, and its length is substantially the same as the length of the blade 1a. One end of the cylindrical shaft 5 is fitted on a bearing 6a secured to a frame 9. A drive shaft 3a is fitted on and firmly secured to the cylindrical shaft 5 for transmitting the torque of the drive shaft 3a to the cylindrical shaft 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09294892-A (JP)
Title: Washing and spin-drying machine
Inventor: TERAI KENJI
IPC: D06F33/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide stabilized drying operation with a washing and spin-drying machine provided with vibration detecting means for detecting a receiving cylinder containing wash and spin bucket even if there is variation in condition of objects to be washed. SOLUTION: A vibration detecting means 16 is mounted on a receiving cylinder containing a wash and spin bucket. The vibration detecting means 16 comprises a coil connected to a control means 19 and an iron core to be moved along the center axis of the coil, and is constituted so that, when the receiving cylinder vibrates, the iron core is displaced to exhibit a change in its electric property. The control means 19 sequentially controls steps of washing, rinsing, and drying, and at the same time, determines and controls the vibration of the receiving cylinder according to the rate of change in the signal issued from the vibration detecting means 16.
Patent JP-H05305190-A (JP)
Title: Taking-in device
Inventor: MASUSHIGE YUTAKA
IPC: D05B7/00
Filed: 1992-05-01
Abstract: PURPOSE:To realize automation of a linking work, by arranging a taking-in roll a suction device of the end of a sawing thread and a thread cutter in this order in the transferring direction of a point needle at the nearby position of a circle-sawing machine, in a linking device sawing a knitted article. CONSTITUTION:A taking-in roll 1 is arranged at the nearby position of a circle- sewing machine 4 in the rotary direction side of a point needle 5 and a suction opening 2 connected to a suction device 8 of a sewing machine thread 7 is arranged in the rear side thereof and further, a thread cutter 3 is arranged at the more rear side thereof. The taking-in roll 1 is composed of two parallel rolls. At least one of the rolls can be moved to the right angle against the roll axis and both rolls are supported so as to always keep their contact force between them. In this way, until a sewed knitted article 6 enters between the rolls, the rolls are kept so as to put the sewing machine thread 7 therebetween and when the sewed knitted article 6 is put inside, the roll distance is widened up to the thickness of the article 6 so as to keep the holding force between them. The suction opening 2 of the suction device 8 is arranged at the nearby position of the contact point of the taking-in rollers 1 at the discharging side.
Patent JP-S593714-A (JP)
Title: Magnetic recording and modulating circuit
Inventor: AIKAWA TAKASHI
IPC: G11B20/14
Filed: 1982-06-30
Abstract: PURPOSE:To perform compensation in writing by discriminating a combination of bit intervals in such a way that the peak shift of an NRZI system appears as magnified, by controlling the bit interval through a shift register, delay air cuit, and selecting circuit. CONSTITUTION:Original data 1 is made into a 2/7 or 3PM system code by code conversion 4 and the code is inputted to the shift register 5 synchronously with the signal CL1 of a clock generating circuit 6. Discriminating circuits 7 and 8 output signals 1 when deciding that there is a bit 1 preceding or lagging a bit with a bit interval 1.5T (T: minimum bit interval before conversion) by=>3.5 bits, or signal 0 when not. Their outputs are delayed by data delay circuits 9 and 10, and a selecting circuit 12 selects a combination of three kinds of out- of-phase signal from a clock delay circuit 11 as a signal CL2. A data phase modulating circuit 13 outputs the bit 1 as data 2 synchronously with the signal CL2 every time the signal Q10 of the shift register 5 is inputted. Consequently, compensation in writing is carried out.
Patent JP-S606498-A (JP)
Inventor: ONO MAKOTO
IPC: B43K8/02
Filed: 1983-06-24
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-S5236711-A (JP)
Title: Starting circuit for automatic control device of emergency generator
Inventor: NISHIDA KATAYORI
IPC: H02P9/00
Filed: 1975-09-17
Abstract: PURPOSE: Starting circuit of the emergency generator automatic control device made miniaturized with its reliability enhanced by a combination of logic gate and invertor circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01283181-A (JP)
Title: Printing apparatus
Inventor: KARUBE YOSHIYUKI
IPC: B41J25/308
Filed: 1988-05-10
Abstract: PURPOSE:To perform beautiful printing uniform in quality with respect to the whole of an object to be printed, by storing the partially different thickness data of the object to be printed and altering a printing condition altering apparatus to the condition corresponding to a thickness. CONSTITUTION:The paper thickness data of a part to be printed on the basis of the printing data stored in an image buffer 90 is read from a ROM card 82 and stored in a thickness number-of-kind memory 92. Subsequently, printing position indicating data is formed at every kind of the thickness of paper to be stored in a printing position indicating data memory 95. A printing head 14 is located at the position corresponding to the thickness stored in a thickness memory 94, and the moving quantity and direction of the printing head 14 are calculated from the position data corresponding to the thickness stored in the memory 94 and the position data corresponding to the thickness of a part to be printed next. By driving a stepping motor 52 on the basis of the calculation result, the printing head 14 is moved to the position corresponding to the thickness of the part to be printed next.
Patent JP-H07320394-A (JP)
Title: Recording and reproducing device
Inventor: YAMAGUCHI MASAHIRO
IPC: G10K15/04
Filed: 1994-05-26
Abstract: PURPOSE:To improve the operability and usefulness of an integrated recording and reproducing device which is constituted by integrating a disk reproducing device and magnetic recording and reproducing device into one equipment by incorporating a mixing circuit in the recording and reproducing device and making the connection between each equipment unnecessary by providing a one-touch mixing function which can additionally record sounds. CONSTITUTION:The recording and reproducing device uses a video CD reproducing section 3 which outputs the information extracted from a disk 1 on which such digital information as sounds and videos are recorded as analog sound signals and analog video signals, and cassette tape 9. When the button of a mixing and recording operation sections 13d is pressed, a microcomputer 12 controls a change-over switch 6 so that sound signals inputted from a microphone terminal 4 and reproduced sound signals outputted from the reproducing section 3 can be mixed by means of a mixing circuit 5 and the mixed sound signals and reproduced video signals outputted from the reproducing section 3 can be sent to a VTR section 7, and then, the mixed sound signals and video signals can be recorded on the cassette tape 9.