baber/WOPTO huggingface dataset:
Patent JP-H04241779-A (JP)
Title: Soundproof material for compressor
Inventor: KAGAMI MASAHIKO
IPC: F04B39/00
Filed: 1991-01-10
Abstract: PURPOSE:To solve a problem of rust of a compressor, generated by infiltrating water in a soundproof material, and to prevent a malfunction of the soundproof material, in the case of including water in a base board for mounting the compressor. CONSTITUTION:A lower end of a noise absorbing material 1, having water absorptivity of Pileton or the like set in an inner side than a noise insulating material consisting of rubbers, is placed in a position higher than a lower end of the noise insulating material 3 with no water absorptivity, and multilayer soundproof materials are piled together by only sewing them in the peripheral direction (transverse direction) to prevent water from being infiltrated along stitches in a height direction.
Patent JP-H07204817-A (JP)
Title: Method for observing molten metal surface in mold
Inventor: YAMAMOTO TAKANORI
IPC: G06T7/00
Filed: 1994-01-12
Abstract: PURPOSE:To provide an observing method for molten metal surface in a mold, by which the whole molten metal surface can be observed even in the case the mold width varies or to the large size mold in a continuous casting equipment. CONSTITUTION:When the mold 1 width varies, the reference value of the positions of a camera 5 and an optical source 6 beforehand obtd. based on the mold width and the camera height to the original mold width and the variating quantity of the mold width are compared. Based on this difference of the variating quantity, the position of the camera 5 or the position of the camera 5 and the optical source 6 are changed and the picture is taken through slide mechanism in the width direction of the mold. Further, the molten metal surface picture in the mold is taken with the camera at a prescribed position to the mold width. The abnormality of the molten metal is treated in a three- dimensional picture from the obtd. picture and the picture changing the camera position or the camera angle and the camera position in the same mold width, to discriminate the abnormality based on the picture after treating.
Patent JP-H05190389-A (JP)
Title: Antibacterial electret material
Inventor: ANDO KATSUTOSHI
IPC: D04H3/033
Filed: 1992-01-08
Abstract: PURPOSE:To provide an antibacterial electret material which possesses both an antibacterial characteristic and the characteristic of an electret, and is also stabilized in electric charge. CONSTITUTION:An antibacterial electret material consists of a synthetic organic polymer having a volume resistivity of 10<13>OMEGA.cm or more. This synthetic organic polymer contains a heat stabilizer ranging from 0.01%-2% and inorganic matter, containing metal ions, in a range from 0.1% to 4% as an antibacterial agent, and also gas a surface charge density of 1X10<-10> Coulomb/cm<2> or more.
Patent JP-S58119632-A (JP)
Title: Susceptor for vertical vapor phase growth device
Inventor: HATSUTORI TOSHIHIKO
IPC: H01L21/205
Filed: 1982-01-11
Abstract: PURPOSE:To enable to obtain nearly uniform vapor phase growth thickness extending over the whole surfaces of semiconductor wafers by a method wherein the shape of the bottom plane of the susceptor is formed in the shape similar to or the same with the shape of the bottom plane of a reaction vessel. CONSTITUTION:The upper part of the susceptor 4 is formed as the pyramidal part constituting the wafer mounting faces 4a, while the shape of the bottom plane thereof is formed in the circular shape similar to or the same with the shape of the bottom of the reaction vessel 3. Accordingly when the susceptor 4 thereof is accommodated in the reaction vessel 3, a gap between the outside circumferential face of the susceptor bottom part and the inside circumferential wall face of the bottom part of the vessel 3 become to the same extending over the whole circumference, and as a result, because the sectional area of an efflux port of a gas current course in the vertical direction along the outside surface of the susceptor becomes to the same extending over the whole circumference, the gas flow rate along the outside surface of the susceptor can be made uniform extending over the whole surface.
Patent JP-H06207767-A (JP)
Title: Indicating device for operating condition of ice making machine
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C1/04
Filed: 1993-01-08
Abstract: PURPOSE:To prevent the generation of trouble by indicating the operating time of an ice making machine or a part of the same, which is accumulated by an accumulating means, by an indicating means. CONSTITUTION:The operating time of an ice making machine itself or specified parts (a circulating pump 9 and the like, for example) is accumulated by an accumulating means or a timer while the operating time, accumulated by the counting of the timer, is indicated in an indicator 29 by a controller 20. Accordingly, the operating time of the ice making machine itself or specified parts can be confirmed easily upon maintenance. Further, a process, such as replacement or the like, can be taken immediately before arriving at the proper age of endurance of the machine or the parts. According to this method, the generation of trouble of the ice making machine can be prevented and a maintenance fee therefor can be inexpensive.
Patent JP-2000201271-A (JP)
Title: Method and device for page image transfer and recording medium
Inventor: OGANO AKIRA
IPC: B41J5/30
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of data which are actually transferred by transmitting page division information and transmission flags corresponding to divided blocks by page images as page image information and generating images corresponding to blocks according to the page division information transmission flags and image generation code included in the received page image information. SOLUTION: A current coded block is usually stored on an image storage part 24 constituted by a temporarily disk drive or a semiconductor memory by blocks. After every block included in the whole page image is inspected and encoded, page image transmission is performed through a transmission part 23. A image processor 3 and an image output device 4 are composed of CPUs 51 and 61 which execute various arithmetic instructions, memories 52 and 62 which store programs, etc., and a semiconductor memory or a magnetic disk, etc. The image storing part 24 and an image storing part 34, etc., which temporarily store object images of the page image transferring processing are connectable to bus lines 58 and 68.
Patent JP-H01183035-A (JP)
Title: Ionized substance leading-in device
Inventor: ISHIDA HISANORI
IPC: H01J27/02
Filed: 1988-01-08
Abstract: PURPOSE:To simplify the vacuum exhaust system by providing a pipe furnishing plural nozzles from which an ionized gas is injected in the direction crossing to the electron beam passage, in a cylindrical spiral structure surrounding the outer periphery of the electron beam passage. CONSTITUTION:An ionized gas 6 is injected from an ionized gas leading-in device 7 into an ion production chamber 1 through holes 3 of a pipe 2 of a cylindrical spiral form, and it is expanded following its flow in the ion production chamber 1 while it is injected to the respective electron beams from the holes 3, to make an even pressure soon. In this case, by injecting the ionized gas to the ring center, the part near the pipe 2 through which the electron beams pass can be maintained in a low vacuum condition locally. Since the ions are produced by the relative reaction of the electron beams and the ionized gas, the effect same as in the case the whole ion production chamber is made in a low vacuum degree by increasing the pressure only the area the electron beams pass.
Patent JP-H07308883-A (JP)
Title: Casting core inserting machine
Inventor: YAMAZAKI SHUSAKU
IPC: B25J9/06
Filed: 1995-01-10
Abstract: PURPOSE:To provide a casting core inserting machine by which a core can be inserted into a main mold without impairing the main mold. CONSTITUTION:A casting core inserting machine is purposed for inserting a core 13 inside a main mold 17 after the core continuously conveyed has been transported above the inserting position of the casting main mold and stopped in a prescribed position. The machine is provided with a robot body 1, a fixing side base part 10 that has been provided to the robot body 1 and is moved from a core receiving position to an inserting position 50 and also is lowered vertically downward in the inserting position 50, a moving side base part 12 to which a holding part 14 for holding the core 13 has been provided, and a parallel link 11 for connecting the moving side base part 12 with the fixing side base part 10; and it is also provided with a compliance mechanism 15 for horizontally moving the moving side base part 12 so that the dislocation of the main mold 17 can be absorbed.
Patent JP-H08190886-A (JP)
Title: Ion implanting device, ion implanting method, and semiconductor device
Inventor: FUJII ATSUHIRO
IPC: H01J27/24
Filed: 1995-01-10
Abstract: PURPOSE: To suppress the damage to a semiconductor substrate at the ion implantation to a wafer, and improve a processing performance such as throughput. CONSTITUTION: An ion generating vessel 5 is filled with a starting gas containing a specified gas component. A laser is emitted into the ion generating vessel 5 by a laser oscillator 1. By the light emitted into the ion generating vessel 5, only a specified gas component is selectively excited by multiple photon absorption to generate ions.
Patent JP-H10199144-A (JP)
Title: Maximum likelihood decoder
Inventor: HIRATSUKA TAKASHIGE
IPC: G11B20/10
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent adverse influence for an error rate of a noise in a low frequency band in a maximum likelihood decoder by viterbi algorithm used for a recording and reproducing device. SOLUTION: The characteristic of a reproduced waveform is compensated by an equalizer 11, equalization distortion in an output waveform from the equalizer 11 is detected by an error detector 12. Only a noise in a low frequency band is taken from an output waveform from the error detector 12 by a band limiting filter 13, and a threshold value in a branch metric operation block 14 is adaptively controlled by this. Calculated branch metric is sent to an ACS block 15 and path metric is obtained recursively. A result obtained in this operation is processed by a path memory block 16, and a result being considered as the surest is outputted.
Patent JP-S62163546-A (JP)
Title: Normal/reverse toroidal winding machine
Inventor: FUKAZAWA INOMITSU
IPC: H02K15/06
Filed: 1986-01-10
Abstract: PURPOSE:To simultaneously perform a wire storing work and a winding work by forming the difference between the diameter of a winding storage ring and the diameter of a winding to be wound as a coil in a hollow ring. CONSTITUTION:A hollow ring 20 placed on a winding ring 30 is divided in a zigzag manner in a direction perpendicular to a thrust shaft to form a slit 24. While supplying a wire material 12 from the slit 24 of the outer peripheral side, it is rotatably wound on a core material 10 while feeding the end of the wire material 12 from the slit 24 of the inner peripheral side. At this time, the difference between the diameter of a storage ring and the diameter of the winding to be wound is formed as a coil in the ring 20 as a wire storage coil.
Patent JP-S55100855-A (JP)
Title: Casting wheel of continuous casting machine
Inventor: FUTAKI TAKAO
IPC: B22D11/06
Filed: 1979-01-16
Abstract: PURPOSE:To prevent the bad effect for casting product by cooling water, by providing projecting part on the link outer circumference part composing casting wheel so as to be covered the outer circumference of reinforcement board and discharging leaked cooling water in the direction rectangular to the diameter direction. CONSTITUTION:The waterway 14 and the cooling groove 17 are formed at the side part 9 of the ring 8 composing casting wheel. The part 9 is reinforced by the reinforcement board 11 provided outside and the projection part 18 standing up so as to be coated the outer circumference part of the board 11, is provided on the outer circumference of outer side of the ring 8. Cooling water is supplied to the groove 17 passing through the waterway of the board 18 and the waterway 14 and is discharged out of the wheel 11 passing through the waterway 18 after cooling the ring 8. On occasion of decreasing the effect of the rubber ring for sealing 15, 16 and leaking the cooling water outside, scattering of leaked water for the side of the belt 2 is prevented, because the direction is changed 90 deg. striking the cooling water against the part 18.
Patent JP-H04236064-A (JP)
Title: Apparatus for transferring hot/warm heat
Inventor: MIZUSHIMA SHIGERU
IPC: F25B1/00
Filed: 1991-01-11
Abstract: PURPOSE:To drastically reduce from the conventional requirement the energy expended on the transfer of hot/warm heat source from a heat pump to a load such as an air conditioner in a system for supplying hot/warm heat source from the heat pump to the load through a hot/warm heat source transfer channel. CONSTITUTION:On the side of a load a load-side condenser 55 for exchange of heat with the cold heat of a load is placed. To this load-side condenser 55 a heat pump-side condenser 43 is connected by a hot/warm heat source transfer channel 61 which forms a circulation channel composed of a supply line 63 and a return line 65. On the side of the load in the return line 65, a liquid- receiving tank 67 which holds refrigerant in a liquid state (converts to both gaseous and liquid phases) is placed.
Patent JP-S58119970-A (JP)
Title: Knocking preventive device
Inventor: TAKEUCHI KIYOSHI
IPC: F02P5/152
Filed: 1982-01-12
Abstract: PURPOSE:To prevent a decrease of the engine torque by increasing the spark advance speed of an ignition timing when an engine load is decreased abruptly in an ignition timing control device using knocking feedback. CONSTITUTION:In order to detect the load of an engine 1, a negative pressure sensor 5 detecting the negative pressure of the intake mainfold of the engine 1 is provided. A signal detected by the negative pressure sensor 5 is input to a load detecting circuit 6. When the decreasing speed of the load exceeds a predetermined speed, a command is given to a spark advance speed setting circuit 7 so as to increase the spark advance speed. Accordingly, a decrease of the engine torque can be prevented.
Patent JP-H05172857-A (JP)
Title: Comparator circuit
Inventor: KINUYAMA SHINJI
IPC: G01R19/165
Filed: 1991-01-11
Abstract: PURPOSE:To lighten the consumed electric current of a CMOS inverter circuit, in a chopper type comparator circuit. CONSTITUTION:As for a chopper type comparator circuit which compares the comparison input and standard input through selection, a transistor 6 for power source short-circuit is connected on the input side of a CMOS inverter circuit 5, and the turning-ON/OFF of the connection is controlled by applying the control signal input from a control input terminal 7 installed outside, when the comparison input and standard input are selected. Since the input of the CMOS inverter circuit in the case where the comparator is inoperative is connected with a stable power source, the low consumed electric power operation is enabled.
Patent JP-H11196617-A (JP)
Title: Seeding machine
Inventor: FUKUMURA YOSHIHIRO
IPC: A01C5/06
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To exclude possibility for the occurrence of unbalance in raising farm products, as seeds in a sowing furrow refilled with soil under a wheel track by a sliding refilling tool tend to be sowed deeper than those in other sowing furrows. SOLUTION: In this seeding machine, sliding units 30 are fixed to slide on a mud surface in the rear of a traveling vehicle which moves forward in a paddy field by rotating wheels 7, plural sowing furrow-making devices 37 are laterally arranged on the sliding units 30 to form sowing furrows on the mud surface by sliding, refilling tools 39 having a slanted soil gathering face 39a, which inclines to the direction of forward movement, and refilling sowing furrows sowed by their forward movement are installed at the back of each of the sowing furrow-making devices 37 and the soil-gathering face 39a of the refilling tool 39 which traces a wheel track 7a has an inclination smaller than that of other refilling tools 39.
Patent JP-S60147962-A (JP)
Title: Floppy disk device
Inventor: KAWAKAMI CHIKAHISA
IPC: G11B17/028
Filed: 1984-01-10
Abstract: PURPOSE:To stabilize contacting conditions of media and a hub by treating the surface of media of a metallic hub that comes into contact with a chucking plate to give specified hardness and a small coefficient of friction. CONSTITUTION:The metallic hub 70 is made of aluminum, etc., and is a wheellike holding body functioning its central part as a center pin 11. It holds the media and transmits rotational driving. A coefficient of friction of a chucking part 70a with which a chucking plate 22 of media of this hub 70 comes into contact is made as small as about 0.3, and hard Alumite treatment of specified hardness (for instance, Vickers hardness Hv of about 400) is applied. Further, a yoke 71 is provided to strengthen the magnetic force of a magnet 15 for attracting the media.
Patent JP-S63170856-A (JP)
Title: Manufacture of lithium nickel oxide sintered body
Inventor: HORII YUJI
IPC: H01M4/88
Filed: 1987-01-08
Abstract: PURPOSE:To productively manufacture a nickel oxide sintered body in one heat treatment by heat-treating a mixed body containing expendable fibers expendable when heated, metal powder made of nickel, and a lithium compound in the oxidation environment and performing the doping and sintering or the like of lithium. CONSTITUTION:A mixed body containing expendable fibers expendable when heated, metal powder and/or metal fibers made of nickel and/or nickel alloy, and a lithium compound is manufactured, and it is heat-treated in the oxidation environment. The dissipation of the said expendable fibers, oxidation of nickel, sintering of this oxide, and doping of lithium on this nickel oxide are performed. Accordingly, these phenomena proceed continuously with one heat treatment, thus the work is very simple and the heat loss is small, and moreover a nickel oxide sintered body having large porosity and excellent in the fine hole characteristic can be manufactured productively.
Patent JP-H08255016-A (JP)
Title: Method and equipment for monitoring of function of load
Inventor: MIHIYAERU HORUBERUTO
IPC: G05B9/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To make a simple measure against the fault signals of an output stage by judging a fault only in the case of satisfying at least one different condition in addition to the fault signal and taking the measure. SOLUTION: The output stage 110 converts the control signals of a controller 120 transmitted through conductors 111 and 112 to the different control signals. A monitoring device 105 provided in the output stage 110 sends out the fault signals through the conductor 116 when the fault occurs. The monitoring device 105 monitors where or not a short-circuit between a load 100 and a ground terminal, the short-circuit between the load 100 and a power supply voltage source or the short-circuit between the two connection terminals of the load 100 is generated for instance. The controller 120 inspects where or not chattering time elapses when the fault signals are supplied from the output stage 110. Then, when the signals of the conductor are added longer than a time threshold value determined beforehand, the output stage 110 is interrupted.
Patent JP-S63170200-A (JP)
Inventor: HAMAZAKI TAKASHI
IPC: B64G1/44
Filed: 1987-01-08
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-H01178879-A (JP)
Title: Discerning apparatus of moving object
Inventor: YAHIRO HIROSHI
IPC: G08B15/00
Filed: 1988-01-11
Abstract: PURPOSE:To follow and discern automatically a moving object which is once caught, by collating a characteristic image obtained by an image processing device with a characteristic image stored in an image storage device so as to discern the moving object. CONSTITUTION:In an initial state, an image of a moving object is caught by an image-sensing device 11, an image signal is taken in a plurality of times by an image processing device 13, a superposition of images is executed, and a characteristic image is extracted. The image obtained by the device 13 is inputted to a follow control device 15, and the image-sensing direction of the device 11 is controlled by an image-sensing direction control device 12 so that the moving object be in the center of a visual field. For executing a high-speed collation, an arithmetic processing device 14 once makes an image memory board 133 of the device 13 store a characteristic image stored in an image storage device 16 and collates characteristic images newly obtained with the characteristic image stored in the image memory board 133, sequentially. The moving object is discerned when coincidence is obtained between them.
Patent JP-S63173258-A (JP)
Title: Video recording and reproducing device
Inventor: SHIMADA SHIGEO
IPC: G11B15/467
Filed: 1987-01-10
Abstract: PURPOSE:To realize a stable tape run which scarcely causes rolling, by heightening a clock frequency of a sampling pulse, suppressing a quantizing error of a period measurement, and raising the error measurement accuracy only at the time of a steady run in which rolling becomes a problem especially. CONSTITUTION:A sampling pulse frequency of a comparator 14 is compared with that of a comparator (a), and set to a clock frequency of at least two times or above, by which a quantizing error of a period measurement is suppressed, and the measurement accuracy of an error is raised, its comparing counter corresponds to only an input of a frequency generator for detecting a rotating speed of a cylinder at the time of a steady run of a tape, and at the time of other tape run, a measurement is executed as usual by the comparator (a). At the time of a steady run, a speed error output of the comparator 14 which as suppressed the quantizing error for the period measurement is brought to a pulse output in the same way as other case than a steady run by a pulse width modulating circuit 15, converted to a DC portion by an LPF 6, and a cylinder speed error voltage 10 of higher accuracy is outputted. By using the cylinder speed error voltage 10 obtained in such a way, rolling can be improved.
Patent JP-S5594021-A (JP)
Title: Method for manufacturing split bearing ring
Inventor: FUJIOKA YASUO
IPC: F16C33/60
Filed: 1979-01-12
Abstract: PURPOSE: To facilitate the assembling of a bearing by forming V-shaped notches on the inner surface of an outer race and rectangular recessions on the outer surface of the outer race and cracking the outer race into two parts by applying a force to the plural points along the circumference of the outer race to form irregular joining surfaces.  
     CONSTITUTION: Rectangular recessions 2 and V-shaped notches 3 are formed on the outer race 1 of a four-point contact type bearing. After heat-treating and finishing the outer race 1 to a fixed dimensions, the outer race 1 is cracked into two parts by applying force by a press (A) to positions aWd having the recessions 2 and notches 3. The crack 12 produced by the pressing extends between the recessions 2 and the notches 3 forming irregular joining surfaces having recesses at four points. 
     COPYRIGHT: (C)1980,JPO&Japio