baber/WOPTO huggingface dataset:
Patent JP-S6175716-A (JP)
Title: Electromagnetic vibrator
Inventor: TAKAHASHI YUTAKA
IPC: B65G27/24
Filed: 1984-09-19
Abstract: PURPOSE:To eliminate the need of a vibration-proof spring and to obtain an excellent vibration-proof effect by simple adjustment by coupling two movable portions to a fixed portion through elastic means, preventing both movable portions from vibration in opposite directions to each other, and mounting a weight for adjusting the center of gravity on one movable portion. CONSTITUTION:A trough 11 is coupled to a fixed portion 13 by a plate spring 12. A counterweight 17 is disposed below the trough 11, and coupled to the fixed portion by a plate spring 24. An electromagnet 20 is fixed to the lower surface of the above weight 17, and a coil 21 is wound round the magnet. A movable core 22 is fixed to the trough 11 side in such a manner as to confront with the electromagnet. In this case, weights 28, 30 are threaded on the respective lower surfaces of the movable core 22 and the above weight 17 through screw rods 27, 29, so that the position of the center of gravity G3 of the weight 17 side movable portion can be adjusted in the vertical direction. A weight 32 having a screw portion 31 is threaded upon the weight 17, so that the position of the center of gravity G3 of the weight 17 side movable portion can be adjusted in the horizontal direction.
Patent JP-S6258759-A (JP)
Title: Multi-number service system
Inventor: SUZUKI KAZUO
IPC: H04M3/50
Filed: 1985-09-09
Abstract: PURPOSE:To allow a call to be connected automatically to an absence guide notice trunk in the case of absence by giving plural telephone sets to the same terminal equipment and assigning each telephone number to each individual belonging to the terminal equipment. CONSTITUTION:When a subscriber having a number 'BX1' of a terminal equipment B requests an absence guide service to an incoming call due to visit, the absence guide service is registered by using the number 'BX1' in advance. When a terminal equipment A dials the 'BX1' number of the terminal equipment B, the dial number 'BX1' from the terminal equipment A is received by an outgoing register trunk ORT, the dial signal is received and analyzed by a controller (not shown in a figure), a transfer destination number is read depending on the content of a control memory corresponding to said number 'BX1' in the memory device, the terminal equipment A is connected to a subscriber number 'CXX' of a terminal device C to allow the talking between the terminal equipment A and the subscriber having the number 'BX1' of the terminal equipment C.
Patent JP-S6192494-A (JP)
Title: Static ram
Inventor: YASUI NORIMASA
IPC: G11C11/41
Filed: 1985-09-09
Abstract: PURPOSE:To attain low power consumption of a static RAM during non-selection of chip by outputting a non selection signal making the MISFET of a memory cell non-conductive to plural word lines, respectively. CONSTITUTION:To driving sections M1-M6 constituting a line selecting decoder, an MISFETM13 driven by a chip select signal CS is connected in parallel. Except during the chip select, a word line is enforcedly set at a low level and cut off the line between a flip-flop for storing in a memory cell in that line and a digit line. Thereby, wasteful power consumption due to an electric current passing through the digit line in the memory cell at a time except the time for the chip selection can be eliminated.
Patent JP-H1036009-A (JP)
Title: Package transfer device
Inventor: FUJITA HIROKI
IPC: B65H67/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a package transfer device which can grip a package so that the center position of the package is fixed. SOLUTION: A package transfer device 9, which transfers a package P on a conveying line 2 onto a tray 10 on another line, is provided with a pair of gripping members 27, 27a for gripping time package P and a positioning mechanism 30 which, when the package P is gripped by operating the pair of gripping members 27, 27a, grips the package while positioning the center of the package at a fixed position.
Patent JP-S6353919-A (JP)
Title: Depressurized cvd apparatus
Inventor: MITSUI AKIRA
IPC: H01L21/31
Filed: 1986-08-22
Abstract: PURPOSE:To facilitate overhauling of a quartz reaction tube in a gas reaction system by simply taking in and out an inner tube and improve workability by forming the quartz reaction tube with a double-tube structure. CONSTITUTION:A quartz reaction tube 21 in a gas reaction system has a double- tube structure and is sealed at three sealing parts A, B and C by O-rings. At the sealing part B, the joint part between the ballshape protruding part of the exhaust side end of an inner tube 22 and the bowl-shape expanding end of an exhaust tube 23 is sealed by the O-ring 24. At the sealing part A, the joint part between the outer circumferential surface of the clean air side end of an outer tube 25 and the inner circumferential surface of a door flange 26 is sealed by the O-rings 27. The sealing part C is the joint part between the exhaust side end of the outer tube 25 and the middle part of the inner tube 22 and ring-shape quartz plates 28 and 29 are welded to the end of the tube 25 and the outer circumference of the tube 22 for jointing.
Patent JP-H0844861-A (JP)
Title: Information processor
Inventor: KAWASAKI YUJI
IPC: H04N7/14
Filed: 1994-07-28
Abstract: PURPOSE:To transmit only image data which are desired by a transmitting person and to make conversation by images and voices possible by performing image processing to a part except the face of a user so that it is different from the image data and transmitting the processed image data to the other information processor. CONSTITUTION:The image of the user is fetched by a CCD camera 107, a video signal is binarized by a DSP 106 and recorded on a VRAM 104. At the same time, the voice of the user is fetched by a microphone 109, and an analog signal is digitized by an A/D converter 108 and recorded on the VRAM 104. At this time, out of the fetched data on the VRAM 104, a part except the face of the user is image-processed by an MPU 101 so as to make the part different from the image data, the DMA transfer of the image data resulting from that image processing is performed by a line LSI 110, and the image data are transmitted to a line. Therefore, the image data not desired by the transmitting person are not transmitted, so that privacy can be protected.
Patent JP-S6258493-A (JP)
Title: Ram and rom selectable semiconductor memory device
Inventor: FUJII KOICHI
IPC: H01L27/112
Filed: 1985-09-06
Abstract: PURPOSE:To improve the using efficiency of a memory cell by connecting a MOS transistor to either of a flip-flop and a constant electric potential point and connecting a decoder to select the inside of a pair of bit lines. CONSTITUTION:When the memory cell is used as a RAM, contacts 26 and 34 and contacts 30 and 38 are respectively connected, a RAM cell group in a line direction is designated by an X decoder 18, a RAM cell group in a column direction is designated by a Y decoder 20 and an optional address is designated. On the other hand, when the memory cell is used as ROM, the section between contacts 26 and 28 and the section between contacts 34 and 36 are connected at a bit line 13 side and at a bit line 14 side, the section between contacts 30 and 32 and the section between contacts 38 and 40 are connected at a bit line 14 side. As the result, two pieces of ROM in the memory cell is selected by the X decoder 18 and the Y decoder 20 and one of them is selected by a decoder 44. Thus, in case of RAM, one bit can be formed and in case of ROM, two bits of two times can be formed, and the area efficiency comes to be higher as the memory cell for sharing the RAM and the ROM.
Patent JP-H0483273-A (JP)
Title: Optical printer device
Inventor: HIRAOKA YUJI
IPC: G03G15/05
Filed: 1990-07-26
Abstract: PURPOSE:To eliminate the cost for maintenance by using a photoconductive developer as a developer and a conductive material as a developer carrier. CONSTITUTION:The developer carrier 1 is made of the conductive material, a powdery photoconductive developer is stuck uniformly in a thin layer shape on the surface of the developer carrier 1 by a developer supplier 2 with an electrostatic force, and an optical scanning system 5 irradiates the surface of the developer carrier 1 with luminous flux controlled according to information; and a transfer electrode 5 is irradiated with the luminous flux through the optical scanning system 5 to transfer a photoconductive developer, which loses electrostatic charges or attenuates photoconductively, to the surface of an information recording medium S by applying an electrostatic attractive force from the reverse surface of an information recording medium S, and a fixing unit 8 fixes the transferred photoconductive developer. Consequently, the developer carrier can be used semipermanently, a cleaner is not necessary, and the cost for the maintenance is not required.
Patent JP-H0646012-A (JP)
Title: Cn ratio detecting circuit
Inventor: CHIHARA TAKAHIRO
IPC: H04B17/00
Filed: 1992-07-24
Abstract: PURPOSE:To detect an accurate CN ratio signal Scn even in the case that the level of a received digital modulation signal is low. CONSTITUTION:The CN ratio detecting circuit which detects the CN ratio of the received digital modulation signal includes a band-pass filter 2 connected to a clock component extracting circuit 1 in a demodulator 4 and a detecting circuit 3 which detects the output signal of the filter 2. The clock component extracting circuit 1 extracts only the clock signal component used to prescribe data at the time of modulation, namely, the shift signal component which has a frequency or a phase shifted in every clock period. The band-pass filter 2 has the band pass characteristic having the clock frequency as the center frequency.
Patent JP-H0521777-A (JP)
Title: Read-out device and its manufacture
Inventor: OOHAYASHI TADASHI
IPC: H01L27/146
Filed: 1991-07-12
Abstract: PURPOSE:To prevent even a photodiode and a blocking diode from being damaged due to etching when forming a contact hole at a transparent layer interlayer insulation film by etching. CONSTITUTION:Metal films 33a and 33b consisting of chrome Cr are formed as an etching stopper at a position where the contact holes 32a and 32b are scheduled to be formed out of areas on transparent electrodes 28a and 28b which cover a photodiode 14 and a blocking diode 16.
Patent JP-H0862070-A (JP)
Title: Load detector
Inventor: HATAMURA YOTARO
IPC: G01L5/16
Filed: 1994-08-23
Abstract: PURPOSE: To obtain a load detector which is equipped with only one detecting part and yet can execute accurate detection. CONSTITUTION: A detecting part 3 is fixed between an upper plate 1 and a lower plate 2, and parts 4a and 4b for restraining the change in a shape are joined between the respective end parts of the plates. The part 4a is equipped with a parallel flat plate structure 5a composed of a thin flat plate 6a1 and a thin flat plate 6a2 being parallel to this plate, on the side of the joining part with the upper plate 1. The surfaces of the flat plates 6a1 and 6a2 are parallel to the upper surface of the upper plate 1. The part 4b for restraining the change in a shape is equipped with the same parallel flat plate structure 5b. The rigidity of each of these parallel flat plate structures is selected to be equal to or larger than that of the detecting part 3.  When a force acts on any point on the upper plate 1, the upper plate 1 is displaced in parallel and tilting of the upper plate 1 is prevented, although the detecting part is only one.
Patent JP-2001017021-A (JP)
Title: Underwater structure and its construction
Inventor: HAYASHI SHINICHIRO
IPC: E02B3/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an underwater structure and method for constructing the same, for constructing it as a shore-protecting block, a wave-eliminating block, an artificial reef, a base block for constructing an artificial island under the water such as the sea, lake, etc. SOLUTION: This underwater structure is provided by arranging vertical reinforcing pole parts V and horizontal reinforcing pole parts W vertically and horizontally in spacer unit groups formed by connecting spacer units A consisting of a base part 1 forming a rectangular shape and a cylindrical part 2 installed as projecting at the base surface of the base part 1 as one unit vertically and horizontally. Also, the underwater structure is assembled on a water-blocking sheet M set so as to be floated on the water surface, and after the completion of assembling, its transport by the above water-blocking sheet M and its sinking installation are aimed at.
Patent JP-H0516704-A (JP)
Title: Controller for vehicle
Inventor: FUMEI FUMEI
IPC: B60W10/12
Filed: 1991-07-11
Abstract: PURPOSE:To lighten the shock by permitting fuel cut when the state in which the revolution speed difference between the engine revolution speed and turbine revolution speed becomes less than a prescribed value continues for a prescribed time or more, and a lock-up clutch is put into slip state, in deceleration. CONSTITUTION:The power of an engine E is transmitted to the left and right driving wheels through an automatic transmission equipped with a torque converter 5 and an differential gear device from an output shaft 4, and the fastening force of the torque converter 5 is controlled by a control unit 30 so that a lock up clutch 10 is put into slip state in deceleration. In this case, the control unit 30 aclculates the revolution speed difference between the engine revolution speed and the turbine revolution speed which are detected by the revolution speed sensors 31 and 32, and when the state where the revolution speed difference becomes less than a prescribed value continues for a prescribed time or more, and the lock-up clutch 10 is surely put into slip state, the permission of fuel cut is given to a fuel cut means for instructing about fuel feed cut into the engine.
Patent JP-2000296966-A (JP)
Title: Tape cutter
Inventor: KUDO KENICHI
IPC: B65H35/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To attain easy tape affixing and positive tape cutting. SOLUTION: With a roll-shaped tape 2 rotatably-supported in a case 1, the tape 2 is drawn out through a tape drawing-out path 1a up to an affixing roller 4. A tape grasping means 5 equipped with a pair of grasping members 51, 52 is mounted so as to be movable forward and backward along the tape drawing- out path 1a. A cutting edge holder 6 having a tape cutting edge 61 is provided near the affixing roller 4 so as to be movable vertically. With an operating button 7 formed at the case 1 so as to be capable of oscillation and pressing operation from the outside, the cam part 71 of the operating button 7 permits the cutting edge holder 6 to move down for cutting the tape, and the tooth part 72 of the operating button 7 permits the grasping member 52 to oscillate through a transfer member 8 for releasing the tape 2 and moving the grasping member holder 5a forward and backward.
Patent JP-2000027569-A (JP)
Title: Winding screen device
Inventor: MORIYA MAMORU
IPC: E06B9/54
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To easily adjust the width of a screen box by slidably fitting a box cap through a coil spring to an end cap body to constitute the end cap of a screen box. SOLUTION: A box cap 12B is slidably fitted to an end cap body 12A through a coil spring 18 to constitute the right and left end caps 12 of a screen box 1 in which a screen such as an insect net, a blind, etc., is wound on a winding shaft to house it. The screen can be wound up or wound off by fitting the end of the winding shaft to the shaft support part 14 protruding to the end cap body 12A and urging the winding shaft toward the winding direction by a spring attached to the inside of the winding shaft. When the screen box 1 installed in an opening of a building, the box cap 12B is pressed to install the box in pressure contact with the inside faces of the right and left side frames. Accordingly, the width of the screen box 1 can be easily adjusted to correspond to the width of the building opening.
Patent JP-H0538448-A (JP)
Title: Catalyst composition
Inventor: TABATA KENJI
IPC: B01D53/94
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a catalyst composition not lowered in its catalytic activity even in a reductive atmosphere at high temp. of 500 deg.C or higher and excellent in durability. CONSTITUTION:A catalyst composition excellent in durability is obtained from a composition consisting of perovskite multicomponent oxide containing a rare- earth element, rare earth oxide, aluminum oxide, iron oxide, one or more kind of a component selected from calcium oxide and barium oxide and one or more kind of noble metals.
Patent JP-H0615796-A (JP)
Title: Decorating structure of commodity and method thereof
Inventor: MIZUTANI HIDEO
IPC: B32B33/00
Filed: 1992-07-01
Abstract: PURPOSE:To facilitate the production of a lot of kinds of and a small amount of products applied with decoration treatment by a method wherein a thin decorating material made of a film or the like is stuck on a decorating surface of a commodity and a transparent paint is sprayed several times thereon to cover the surface by the formed thin coat. CONSTITUTION:A decorating material 2, composed of a thin transparent film 2f having a color copy of a manuscript such as a picture, is stuck on a commodity, e.g. a pottery plate 1. A thin coat of a transparent paint 3 is formed on the surface of the decorating material 2 to obtain a desired decorating commodity. A transparent paint, e.g. a two fluid-type urethan lacquer is used and first, the paint is sprayed roughly on the decorating commodity 2 by a spray gun and is dried so that a problem of bleeding colors in the color copy is prevented. Further, the process wherein the transparent paint is sprayed and dried is repeated prescribed times to form the decorating commodity. Thus, a thin coat 3 of the transparent paint is formed, thereby easily obtaining various types of superior commodities applied with a desired decoration.
Patent JP-2000029277-A (JP)
Title: Conductive roll
Inventor: YOSHIKAWA HITOSHI
IPC: G03G15/08
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller having the both of good compressive permanent strain and formability and having no variation in an electric resistance value in a semiconductive region. SOLUTION: This conductive roll consists of an axial body 1 and three layers formed on the outer peripheral surface of the axial body 1. The innermost layer 2 among the three layers is formed from a polymer compsn. essentially consisting of an ethylene-propylene-diene copolymer polymerized by using a metallocene catalyst and the electric resistance value is set within 1×104 to 6×108 Ω.cm.
Patent JP-H0755471-A (JP)
Title: Angle detection apparatus
Inventor: FUJISAWA JUNICHI
IPC: G01C19/56
Filed: 1993-08-11
Abstract: PURPOSE:To detect the angle of an object on a traveling body in both the traveling and the stop of the body by a method wherein information on an angular velocity is leak-integrated while the body is stopped, it is ordinarily integrated while the body is traveling and the angle of the object is output. CONSTITUTION:A signal processor receives a traveling signal, indicating that a traveling body (a crane) is traveling, from the outside by a traveling-signal detection part 4. An average processing circuit 41 outputs the mean value of angular velocities which are output from a rate sensor 1 while the body is stopped, and it outputs an angular velocity before the start of traveling while the body is traveling. A subtraction processing circuit 31 subtracts a mean value found by the average processing circuit 41 from the angular velocity which is output by the rate sensor 1, and it finds information on an angular velocity. Then, the information, on the angular velocity, which is obtained form the subtraction processing circuit 31 is leak-integrated 5 while the body is stopped, and the information, on the angular velocity, which is obtained from the subtraction processing circuit 31 is ordinarily integrated 10 while the body is traveling. Thereby, the angle of an object is output.
Patent JP-H0644993-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: HASUDA YOSHIAKI
IPC: H01M8/06
Filed: 1992-07-27
Abstract: PURPOSE:To recycle fuel gas so as to eliminate waste of fuel and to provide high power in a solid electrolyte type fuel cell. CONSTITUTION:A fuel gas supply tube insertion port 18 is made to have an almost equal size to a fuel gas supply tube 8 while a fuel gas recycling discharge port 15 for recycling unreactive fuel gas is provided on the upper part of a unit cell 4. Thereby, even if a fuel gas flow is increased for obtaining high output, a greater part of unreactive fuel gas is recycled so as to heighten a fuel utilization coefficient as a whole. A steam quantity required for reforming reaction of the fuel in recycle gas is passed through a condensor 22-1 and an evaporator 24 for being adjusted. Further, carbon dioxide generated by the reforming reaction of the fuel is removed by a carbon dioxide removing device 21 in order to prevent hydrogen partial pressure of the recycle gas from lowering while preventing the lowering of power generating performance.
Patent JP-S6354894-A (JP)
Title: Subscriber circuit
Inventor: SAGAWA SHUICHI
IPC: H04M3/22
Filed: 1986-08-26
Abstract: PURPOSE:To contrive to constantly maintain a speech gain most properly and to improve speech quality by calculating the loss in a line of a subscriber to which the terminal of a telephone set is connected by measuring a DC speech current passing therein and automatically setting the gain of a two wire/four- wire converting circuit according thereto. CONSTITUTION:Resistances 11, 13, and 14, a buffer amplifier 12 and voltage controlling resistance elements 15 and 16 are provided. The impedance ZL of the subscriber line 30 is univocally determined according to a line material and the length of a loop. Since the loss in the line can be estimated by knowing the impedance ZL. The output ¦Va¦ of the buffer amplifier 12 can be correlated. Thereby, when the voltage control resistance element 15 and 16 are driven by the output ¦Va¦ of the buffer amplifier 12 and the gain corresponding to the loss in the line is obtained by buffer amplifiers 1 and 5 through a setting, an optimum volume of a transmission and receiving can be obtained irrespective of the length of the line to a subscriber terminal.
Patent JP-S6354522-A (JP)
Title: Cooking apparatus
Inventor: INUMADA MASATO
IPC: H05B6/64
Filed: 1986-08-26
Abstract: PURPOSE:To make it possible to detect the presence of a gas constantly and properly and further to carry out stable and excellent finishing of materials to be cooked, by providing a fan to send an air flow into a heating chamber, and means to drive the fan when a door to the heating chamber is opened after finishing of cooking. CONSTITUTION:When a user opens the door to a heating chamber to take out foods after finishing of cooking thereof, a door switch 3 is turned off but a door switch 9 is closed, and hence the power supply to a fan motor 8 is continued. That is, it follows that an air flow is sent to a heating chamber in a door opened state. Thus, after finishing of cooking, by sending the air flow to the heating chamber when the door is opened, a gas staying in the heating chamber is discharged to the outside through the opening of the heating chamber. In conclusion, the remaining gas can be completely discharged. Accordingly, it is possible to carry out a proper gas detection for succeeding cooking, and therefore cooking of stable and excellent finishing can be carried out.