baber/WOPTO huggingface dataset:
Patent JP-H01178109-A (JP)
Title: Magnetic head
Inventor: SHIMIZU TADASHI
IPC: G11B5/11
Filed: 1988-01-08
Abstract: PURPOSE:To prevent the production of a read error of information recorded while shielding a magnetic head from magnetic field noise and electric field noise by a gimbal plate by a clad member having high permeability and high conductivity. CONSTITUTION:A material having a high permeability and high conductivity member is used as a clad member used for the gimbal plate 4. For example, a rolled nickel copper clad material is used for the gimbal plate 4, most of incoming magnetic flux 32 is absorbed by the gimbal plate 31 including nickel having a high permeability before it is absorbed by a head core and the remaining is absorbed by a head core. Moreover, copper component of a high conductivity is operated to the electric field noise. Thus, the magnetic head is shielded from both the magnetic field noise and electric field noise to reduce the read error of the recorded information.
Patent JP-H06140628-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIDA KOSUKE
IPC: H01L29/06
Filed: 1992-01-09
Abstract: PURPOSE:To reduce amount of leak by forming a leak pass generating means in the deeper position between a guard ring gate boron diffused layer and element isolating oxide film in the radiation proof nMOS-Tr. CONSTITUTION:A guard ring gate boron diffused layer 1 is formed in the direction of an element isolating oxide film 4 by implanting the guard ring gate boron ion after forming a gate oxide film 5. Therefore, the upper end of a leak pass generating means can be formed at the lower part of N<+> diffused layer - P type substrate junction line and amount of leak of nMOS-Tr by radiation exposure can be reduced.
Patent JP-H08190123-A (JP)
Title: Shutter
Inventor: SHIMADA FUMIO
IPC: G03B9/36
Filed: 1995-01-10
Abstract: PURPOSE: To realize high speed actuation/charging operation and to prevent incorrect exposure in the case of charging by constituting a charge mechanism so that a 2nd driving member starts to move toward an pre-exposure position later than 1st and 3rd driving members. CONSTITUTION: In order to change a state just after finishing photographing to a photographing feasible state, a front driving lever 13 is rotated counterclockwise to start the charging of a 1st spring 15, and a front blade 39 starts to move to a closing position. Since the rotation of a rear driving lever 26 starts later than that of the lever 13, the charging of a rear blade driving spring 28 is started later than that of the front blade driving spring 15, a front blade auxiliary spring and a rear blade driving spring. Then, the blades 39 and 40 are restored to a photographing preparing position while holding always a superposed part, so that the incorrect exposure is not caused in the case of charging operation.
Patent JP-S58125428-A (JP)
Inventor: KIKUMOTO SHINJI
IPC: H01J29/86
Filed: 1982-01-08
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-S60147932-A (JP)
Title: Magnetic recording medium manufacturing device
Inventor: SAKAI IKUO
IPC: G11B5/85
Filed: 1984-01-10
Abstract: PURPOSE:To manufacture a magnetic recording medium with good surface property by providing a cooling roller to the exit of a high polymer film wound on a can. CONSTITUTION:When the high polymer film 13 wound on the can 14 passes through an upper part of a vapor-deposition source 15 installed oppositely to the can 14 at a prescribed speed, a magnetic metallic particle emitted from the vapor deposition source 15 is adhered on the high polymer film 13 so as to form continuously a metallic thin film on the high polymer film 13 supplied continuously from a winding roll 11. The high polymer film 13 adhered with the metallic thin film reaches a high temperature by the radiation heat from the vapor deposition source 15 in this case, the film is cooled while being in contact with the cooling roller 17 and wound on the winding roll 16 and then, no heat is stored in the winding roll 16 and a job for a long time is conducted while the winding roll is kept always to a low temperature.
Patent JP-H04239203-A (JP)
Title: Antenna system
Inventor: MATSUO MASAYUKI
IPC: H01Q1/00
Filed: 1991-01-14
Abstract: PURPOSE:To detect an antenna installed on a base when it is taken away from the base. CONSTITUTION:On the opposite surface of a base 2 in an antenna 1, an actuator 4 of a switch 3 is movably fitted freely forwards and backwards. By installing the antenna 1 in the base 2, the actuator 4 is pressed and the switch 3 is turned on. By demounting the antenna 1 from the base 2, the switch 3 is turned off. A warning system is turned on and off by this switch 3.
Patent JP-S63171023-A (JP)
Title: Majority logic circuit
Inventor: AMANO HARUO
IPC: H03K19/23
Filed: 1987-01-08
Abstract: PURPOSE:To quickly decide a majority logic by turning-on/off a constant current source corresponding to each input with a binary logic level to obtain the total sum of current outputs of constant current sources in a majority logic circuit of plural binary logic inputs. CONSTITUTION:In an example of a majority logic circuit for three-bit binary logical inputs, constant current sources 1 and 21-23 consist of bipolar transistors TRs and emitter resistances and current switches 31-33 consist of emitter-coupled logics ECLs. Current switches 31-33 are turned on or off according as input level of input terminals 61-63 are '1' or '0', and consequently, currents of current sources 21-23 are also turned on or off similarly. The current I1 of the constant current source 1 and the current I2 of each of current sources 21-23 are set to satisfy relations I1=3/2I2. At this time, the voltage of a resistance R, namely, the output of a comparator 5 having zero voltage as the reference is negative or positive according as two or more input levels out of three input levels are '0' or '1', and the input level is judged to be '0' or '1'.
Patent JP-H08189878-A (JP)
Title: Automobile head lamp inclination measuring instrument
Inventor: TSUKAMOTO HIROTOKU
IPC: G01M11/06
Filed: 1995-01-11
Abstract: PURPOSE: To provide an inclination measuring instrument for automobile head lamp which is constructed out of a small number of part items and in a simple structure and with which the zero point adjustment after the aiming adjustment can simply be done or is eliminated at all. CONSTITUTION: The inclination measuring instrument 50 is composed of a slide part 51 capable of sliding along a guide member 60 which is loosely fitted on a screw 20, a screw grasping part 56 which puts the sliding motions of the slide part 51 in engagement with the rotation (or advancing/retreating motions) of the screw 20 by grasping it in the neighborhood of the slide part 51 and can disengage the part 51 from the screw 20 by drawing out the screw 20 sideward, a cursor 74 furnished on the slide part 51, and a scale 63 provided on the guide member 60. The side edges of the guide member 60 are pinched by an upper and a lower horizontal guide on the slide 51 side, and a resilient detaining means having surface unevenness (swell-out and notch) for zero point adjustment of the scale is furnished on the sliding surfaces of the horizontal guides with side edges.
Patent JP-S60147657-A (JP)
Title: Method for measuring leak current of arrester
Inventor: MASUZAWA KOUICHI
IPC: H01T15/00
Filed: 1984-01-12
Abstract: PURPOSE:To measure a leak current for resistance accurately and easily by measuring the value of the leak current, which is flowed to a detecting resistor connected to the earth side of an arrester, at the time, when an applied voltage is maximum, as the leak current for resistance. CONSTITUTION:A detecting resistor 2 is connected to the earth side of a zinc oxide arrester 1, and a leak current I0 is flowed to an earth E through the resistor 2 in the state where the arrester 1 is connected to a line H.V. The detection signal due to voltage drop generated between both ends of the resistor 2 is inputted to a buffer amplifier 3, and the output is inputted to a sample holding circuit 4. The circuit 4 transmits the magnitude of the leak current for resistance to an automatic gain control circuit 5, and the output is transmitted to an indicating part 6 of the leak current for resistance. A voltage peak detecting part 7 which generates sampling pulses to the circuit 4 and a reset pulse generating circuit 8 which generates a reset pulse to the circuit 4 are connected to the line H.V.
Patent JP-H05187061-A (JP)
Title: Balcony
Inventor: WADA YUKIYASU
IPC: E04B1/00
Filed: 1992-01-10
Abstract: PURPOSE:To constitute a balcony even if a cantilever cannot be disposed on the opposite ends of the balcony by providing a side beam having upper and lower flanges disposed outside a cantilever and a spacer comprising a joint piece and a plate piece and connecting the cantilever and the upper and lower flanges of the beam using the joint piece. CONSTITUTION:An end plate 5 is fixed to the base portion of cantilevers 1, 1 formed by a channel steel having flanges 4, 4 on the upper and lower parts thereof and the plate 5 is fixed to a building. Next, a side beam 3 formed by a channel steel having flanges 11, 11 on its upper and lower parts is positioned by means of a plate piece 10 of a spacer 2 so that the beam 3 is spaced apart from the cantilever 1 by a predetermined interval. The upper and lower flanges 4, 11 of the cantilever 1 and side beam 3 are respectively connected using the joint piece 9 to form a united body. As a result, even if the cantilever 1 cannot be disposed on the opposite ends of a balcony, the side beam 3 integral with the cantilever 1 is disposed on the opposite ends and hence the balcony can be constituted.
Patent JP-H07210033-A (JP)
Title: Driving device for rotary image forming body
Inventor: MATSUOKA ISAO
IPC: G03G15/08
Filed: 1994-01-14
Abstract: PURPOSE:To smoothly rotate a rotary image forming body at stable speed with stable driving torque by making the rigidity of a rotary body driving system small. CONSTITUTION:A pair of projected parts 10A is formed on the end face of a photoreceptor drum 10, and a leaf spring member 10B whose leading edge is bent in U-shape is attached to the projected part 10A. Meanwhile, a pressing pin 30P corresponding to the member 10B is protrusively provided on the side surface of a driving gear 30. By driving the driving gear 30, the pin 30P presses the member 10B, and the drum 10 is rotated by the reaction of the elastic deformation.
Patent JP-2000198594-A (JP)
Title: Printing device
Inventor: TAKEUCHI YOICHI
IPC: B41J15/16
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of toner on the paper and the impairing of printing quality caused by the displacement and the like near a transferring part by dispersing and relieving the impact force to be applied to the paper by the buffer plates in transferring between a paper running state and a stopping state by mounting the buffer plates on two points of a paper feeding path. SOLUTION: A second buffer plate 13 is mounted between a buffer plate 5 and a pair of fixing rollers 7, 8. The buffer plate 13 is independent from the buffer plate 5 and supported by a fixing unit 15 rotatably on a rotary shaft 14, receives the load in the B direction by a torsion spring 16, and applies the load of F(B) to the paper 3. Accordingly, the impact force given to a part of the paper in a conventional device can be dispersed and relieved, and the waving of the paper generated by the tapping of the buffer plate 5 is absorbed by the buffer plate 13, so that the toner image 2 transferred on the paper 3 can be prevented from being scattered by the impact force of the buffer plates 5, 13, and the displacement in transferring and the like near a transferring part can be prevented.
Patent JP-H07210198-A (JP)
Title: Sound information processor
Inventor: MIYAGAWA AKIKO
IPC: G10L19/038
Filed: 1994-01-14
Abstract: PURPOSE:To calculate only one side of interpolation and interpolationless linear estimation coefficients by deciding either one of interpolation and interpolationless is performed before calculating the interpolation and interpolationless linear estimation coefficients. CONSTITUTION:A linear estimation analyzer 20 and a sound power instrument 130 perform the fetch of a first frame digital sound signal Sij. Then, the linear estimation analyzer 20 calculates a linear estimation coefficient alpha(i) of a digital input sound. Then, the sound power instrument 130 operates the total sum of the square of the input sound, and operates sound power Pi, and outputs it to a sound power difference operation part 50. The sound power Pi-$1 is fetched from a memory 40 to the operation part 50, and a threshold value E is compared with a difference (epsilon) by a comparison part 70, and interpolation decision, interpolationless decision are performed. Finally, from the result of the preceding step, a linear estimation coefficient correction part 80 corrects the estimation coefficient to the interpolation coefficient alphaI (K, i) or the interpolationless coefficient an (K, i) (0<=i<NS, 0<=i<NP) of a K numbered sub-frame to output.
Patent JP-S58121666-A (JP)
Title: Analog integrated circuit
Inventor: KOBORI YASUNORI
IPC: H01L27/082
Filed: 1982-01-13
Abstract: PURPOSE:To reduce I<2>L power consumption by individually forming injector power sources of IIL blocks and interrupting the injector power source of the block when part or all of the block is unnecessary to use. CONSTITUTION:''H'' level signal is inputted to a terminal 9 and ''L'' level signal is inputted to a terminal 10 when it is in recording state. At this time, a transistor 15 is in ON state, a switch SW7 is ON, and a current is supplied to a digital circuit block 5. On the other hand, a transistor 14 is in OFF state, SW6 becomes OFF, and an injector power source current which is supplied to a digital circuit block 4 is interrupted, thereby saving the power of the block 4 required for operation at the regenerative time. ''L'' level signal is inputted to the terminal 9 and ''H'' level signal is inputted to the terminal 10 in the regenerative state, the SW7 becomes OFF, and the SW6 becomes ON, thereby saving the power of the block 5.
Patent JP-H08187904-A (JP)
Title: Jam detecting device for copying machine
Inventor: FUKANO MASAHIKO
IPC: B41J11/42
Filed: 1995-01-11
Abstract: PURPOSE: To provide a jam detecting device for a copying machine capable of outputting jam detecting signals rapidly as a conveying failure in the part of a copying sheet occurs on the way of conveying in a jam detecting device for a copying machine with the capability of conveying a wide copying sheet. CONSTITUTION: A plurality (for instance 3 sets) of pulse outputting devices 230, 231, 232 are set at given distances in the conveying and intersecting direction of the copying sheet. Respective pulse outputting devices 230, 231, 232 are to output pulses as a copying paper travels. In the jam detecting circuit 235, a jam output is generated based upon having no pulse for a predetermined period or longer from one or more pulse outputting devices 230, 231, 232. Thus, a jam detection can be done promptly as a jam is generated In a wide copying sheet. In this manner, a jam detection is carried out prior to the wide copying sheet being blocked and crumpled up and getting twisted round the conveying roller so that a measure against such a jam can be conducted readily.
Patent JP-H04236017-A (JP)
Title: Air conditioner
Inventor: KOBAYASHI NOBUYUKI
IPC: F24F13/32
Filed: 1991-01-16
Abstract: PURPOSE:To make a uniform distribution of a room temperature and to improve comfortable feeling by a method wherein when a hot water panel and an indoor device are simultaneously operated at a starting time of operation, a heating operation of the indoor device is preferentially carried out and the operation of the hot water panel is delayed and the hot water panel flow passage valve is controlled to be opened. CONSTITUTION:In the case that the operation of a control device 21 is concurrently carried out with the starting of operation of an indoor device 16, the control device 21 outputs a signal of non-operation of it to a hot water panel valve 10 to a control device 11 within the rising time. At this time, the control device 11 does not open a hot water panel flow passage valve 10 even if it receives an operation instruction for the hot water panel flow passage valve 10 from the control device 24, and does not circulate hot water in a hot water panel 22. After this operation, when the indoor temperature becomes a specified temperature and the required heating capability of the indoor device 16 is reduced or eliminated, the control device 11 of the outdoor device 1 is instructed to open the hot water panel flow passage valve 10 under the control of the control device 21 of the indoor device 16, and further hot water is circulated in the installed type hot water panel 22 so as to perform a floor heating.
Patent JP-S5495153-A (JP)
Title: Microwave band pass filter
Inventor: HISAZAKI TSUTOMU
IPC: H01P5/08
Filed: 1978-01-13
Abstract: PURPOSE:To obtain a simple-constitution filter by coupling directly a transducer and band pass filters and coupling respective outout terminals  of band pass filters to a waveguide independently without contact to  a metallic part and reducing the generation of undesired waves dependent upon cross modulation. CONSTITUTION:A waveguide which has one end short-circuited and two or more band pass filters are provided, and the electrical coupling between  the waveguide and band pass filters is performed by a waveguide coaxial transducer connected to the waveguide and antennas 15 and 16 protruded in the waveguide provided in filter 9. Filter 9 of this constitutin is consitutied coaxially, and semi-coaxial resonators 17 and 17' which constitute filters 22 and 23 in the same axis and screws 18 and 18' which adjust the resonance frequency of resonators 17 and 17' are provided, and further, screws 19 and 19' which adjust the coupling between resontor 17 and 17' are provided. Then, the coupling to the waveguide is performed by the magnetic coupling dependent upon a loop, and filters 22 and 23 are constituted by a micro strip circuit. Meanwhile, antennas 15 and 16 are supported by antenna support dielectric 14 so  that they may be prevented from contacting with a metallic part directly.
Patent JP-H02186161-A (JP)
Title: Oil pressure controller for automatic transmission
Inventor: YOSHIMURA HIROSHI
IPC: F16H59/70
Filed: 1989-01-10
Abstract: PURPOSE:To suppress change gear shock by changing the control of the line pressure that is supplied to a working pressure supply means to a frictional engaging element according to a driving condition of a system, or to a running condition and a change gear working period, or to a change gear state. CONSTITUTION:Charge gear actuation, running condition, and change gear state are detected by a first through third detection means, and the line pressure control is decided by a control decision means based on the running condition, as well as compensating the change gear state so as to determine the line pressure compensation by a decision means, updating and recording, making it correspondent to the certain change gear actuation by a correction means, then, correction is made according to the running condition as well as compensation of the line pressure control is made by a control compensation means. The line pressure to be supplied to a working pressure supply means is controlled by a control means based on the compensated line pressure control in certain change gear actuation, so as to supply the controlled working pressure to a frictional engaging element. Change gear shock is thus suppress and abrasion of the frictional engaging element can be reduced.
Patent JP-S63170265-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/58
Filed: 1987-01-09
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-H03207988-A (JP)
Title: Apparatus for measuring temperature of molten metal of induction heating furnace
Inventor: OMORI TSUGIHARU
IPC: F27D21/00
Filed: 1990-01-10
Abstract: PURPOSE:To enhance durability and response and to perform continuous thermometry by exposing the temp. sensing part provided to the leading end of a thermometer to the vicinity of the furnace bottom of a furnace body and fixing the thermometer to the furnace body from the outside thereof in pierced state in a freely detachable manner using a liquidtight device. CONSTITUTION:A thermometer 4 is mounted to a furnace body 3 in the vicinity of the furnace bottom 3a through a refractory block 5 and set to the height not coming into contact with the slag 1a on a molten metal 1. The outer periphery of the refractory block 5 is formed into a tapered shape to be fixed to the furnace body 3. The inside opening of the insertion hole 6 permitting the thermometer 4 to pass is formed into a tapered shape larger than the outer shape of the leading end temp. sensing part 4a of the thermometer 4 and the vicinity of the inside opening between the thermometer 4 and the insertion hole 6 is filled with powdery curable refractory 7a, for example, consisting of the alumina wet stamp material and a binder and the outside opening between them is filled with powdery non-curable refractory 7 composed of alumina or magnesia or a mixture of them. The refractory 7a enhances the liquidtightness to a molten metal and the refractory 7b facilitates scraping-out and filling. The leading end temp. sensing part 4a is exposed to the recessed part 8 of the furnace body and, in the recessed part 8, the leading end temp. sensing part 4a is always in contact with the molten metal to secure accurate thermometry and protected from damage.
Patent JP-H06206330-A (JP)
Title: Thermal head
Inventor: SAGAWA SHIMIZU
IPC: B41J2/345
Filed: 1993-01-12
Abstract: PURPOSE:To prevent a hickey from occurring in a printed result and make a zigzag feeling occurring in an oblique line inconspicuous. CONSTITUTION:A common electrode connection part 2b and a discrete electrode top part 3a intersect both side edges 4R, 4L of a band-form heating resistor 4 in a sub-scanning direction at positions shifted to each other in a main scanning direction X. The outer shape of a heating element 4a of a thermal head is substantially rectangular. In this case, a zigzag feeling is unavoidably generated in a line obliquely drawn. A line printed slantly to the right and a line printed slantly to the left have the same zigzag feeling, thus never producing a sense of incompatibility. In addition, the heating part is not divided into simple parts, but in two of those, one is projected into the other. In this case, when a plurality of lines are continuously printed, the surface of printing paper is fed in contact with the surface of the heating part. Thus, a hickey is not generated. In this manner, a straight line caused by a hickey is not generated in a printed result.
Patent JP-H11200102-A (JP)
Title: Dryness-preventive socks
Inventor: OKABASHI KIYOJI
IPC: A41B11/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject socks, showing the effect of preventing dryness at the parts which are amenable to cornification, e.g. heel and sole, and thin as a whole. SOLUTION: The dryness-preventive socks 1 are of monolayer structure except for the heel which is of two-layer structure consisting of an inner layer 4 and outer layer 2 with a non-breathing layer of non-breathing sheet 3 in-between. The instep and side parts are of monolayer, making the socks not thick as a whole.