baber/WOPTO huggingface dataset:
Patent JP-S5858713-A (JP)
Title: Transformer
Inventor: UMEHARA SATOSHI
IPC: H01F27/36
Filed: 1981-10-03
Abstract: PURPOSE:To perform the preparation of an iron core as a block by a method wherein brackets for transformer and a transformer frame having magnetic shield effect are utilized when laminated silicon steel plate with a fixed lamination thickness are inserted in a coil for assembly. CONSTITUTION:An E-shaped iron core 10 made of laminated silicon steel plates with a fixed lamination thickness is inserted in a transformer frame 11 bent in U-shapes and having magnetic shield effect. After that, caulking and spot welding 13 are applied to several places at the bent lug section 12 of the transformer frame 11 and the iron core 10 is fixed as an E-shaped block iron core 14 with transformer frame having magnetic shield effect. In the same way, an I-shaped silicon steel plate iron core 14 with the same lamination thickness as that of the E-type iron core 10 is inserted in a bracket having a cut up section 16 and caulking and spot welding 18 are applied to the I-shaped block iron core 15 and the surface in the lamination direction of the I-type iron core 15 engaging and connecting with the cut up section 16, and the I-type iron core 15 is fixed as an I-type block iron core 19 with bracket.
Patent JP-H0322134-A (JP)
Title: Multiplication device
Inventor: MIYAZAKI HIROYUKI
IPC: G06F7/53
Filed: 1989-06-20
Abstract: PURPOSE:To realize high-speed multiplication through less hardware quantity by executing the accumulation of a partial product by the number system of redundant binary system representation in which carry is not propagated at the time of addition, and executing plural number of times of the accumulation of the partial product during one machine cycle. CONSTITUTION:Since a multiplier register 3 is right-shifted by one bit whenever the accumulation of the partial product is executed, a digit to which the partial product is to be added when the accumulation is executed next time appears in the least significant bit. A shifting number control part 5 instructs a partial product generating device 8 to output '0' when input from the multiplier register 3 is '0', and to output the output of a multiplicand register 7 when the input is '1'. Since a value which is always left-shifted by one bit is outputted from the partial product generating device 8 to the multiplicand register 7 regardless of the instruction of the shifting number control device 5, the value of the multiplicand register 7 is shifted by one digit whenever the accumulation is executed. Thus, an arithmetic unit 10 can execute arithmetic operation at high speed since the propagation of the carry is not caused for adding a redundant binary number.
Patent JP-S5858812-A (JP)
Inventor: OOHATA SHIYOUICHI
IPC: H02G15/08
Filed: 1981-10-03
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-S5680880-A (JP)
Title: Magnetic bubble memory test method
Inventor: OOTSUKI KANEICHI
IPC: G11C11/14
Filed: 1979-12-05
Abstract: PURPOSE: To surely find the defect of a transfer pattern by repeating the stop and restart of the rotating magnetic field at every access of address of arbitrary number of plural loops adjacent to each other.  
     CONSTITUTION: In the case where the nth loop data are all "1" and the data of the (n-1)th loop and the (n+1)th loop which are adjacent thereto are all "0", and in the case of the reverse, the test pattern is written and every access of address of arbitrary number the stop and the restart of the rotating magnetic field HR are repeated and through a defect transfer pattern, the movement of the bubble to the adjacent loop or the abnormal operation is promoted. By reading out these data, from the loop to be "1" data loop, "0" is detected, and reversely from the loop to be "0" data loop, "1" is detected to surely detect the range of defect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6284191-A (JP)
Inventor: SABINO REONE
IPC: C10N30/08
Filed: 1986-07-07
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-H0453143-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: USUI SHOJI
IPC: H01L27/088
Filed: 1990-06-15
Abstract: PURPOSE:To improve reliability of wirings to enable fine patterning by providing individual leadout conductors and gate electrodes of source and drain regions of a first field effect transistor through an insulating film and a second semiconductor layer. CONSTITUTION:A plurality of element forming semiconductor layers are formed with a first semiconductor layer l and a second semiconductor layer 3 and wirings are laid thereon through interlayer insulating films. Therefore, since an upper layer 3 is provided on the entire surface, the surface before formation of wirings becomes flat, except for an gate electrode 13. A poly-Si leadout conductor 7 for drawing the source/drain region 4 fills a first groove 9 having a side surface insulated by providing an SiO2 layer 8 through an insulating film 2 and the second semiconductor layer 3, while a gate electrode 6 fills a second groove 10 providing a gate insulating film 5 at the bottom just like the first groove 9. Thereby, the source/drain region 4 and the gate electrode 6 may be connected without giving rise of problems on the wirings, while the second insulating film 3 is provided on the entire surface. Accordingly, reliability of wirings can be improved and fine patterning can also be enabled.
Patent JP-H1058813-A (JP)
Title: Disused plate storage box for printing device
Inventor: TAKAHASHI TAKAYUKI
IPC: B65F1/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a disused plate storage box for a printing device with the capability of easily discarding a master into a common refuse box with a small refuse charging aperture. SOLUTION: This disused plate storage box is of the box type formed by fixed wall parts 5-4, 5-5 provided upright from the short side part and the long side part of a bottom plate 5-1 encircling an area where a master drops. Only on one of the short side part sides of the bottom plate 5-1, a fixed wall part 5-2 standing upright on the short side part is provided. On the other hand, no fixed wall part 5-2 is provided on the other opposite short side part side but this side is left open or is made a freely openable movable wall part.
Patent JP-2000349543-A (JP)
Title: Antenna system for multi-frequency band
Inventor: NAGAYA NOBUKO
IPC: H01Q19/19
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, to reduce the cost and to enhance efficiency by dividing radio waves having three or more frequency bands by a sheet of frequency selecting mirror surface. SOLUTION: At the time of driving a frequency selecting mirror surface 5 to be at a continuous line position for transmitting radio waves at an incident angle θ1, a primary radiator 3 is arranged at the focal point position of a reflecting mirror 1 and a primary radiator 2 is arranged at the focal point position of its mirror image to reflect a frequency f1 to pass through a frequency f2. In addition, at the time of driving the surface 5 to be at a broken line so as to transmit radio waves at an incident angle θ2, a primary radiator 4 is arranged at the mirror image position of the focal point of the mirror 1 to reflect a frequency f3 and to transmit the frequency f2 as it is.  By driving the surface 5 so as to make the incident angle of the radio wave θ1 or θ2 like this, a transmittable frequency can selectively be used and multi-frequency bands having three or more frequency bands can be used in common by a sheet of frequency selecting mirror surface 5.
Patent JP-S5280172-A (JP)
Title: Clock device
Inventor: KASHIO TOSHIO
IPC: G04F10/00
Filed: 1975-12-26
Abstract: PURPOSE:To enable time measuring (stopwatch) operation freely simultaneously with time display with date display by providing an operating mechanism with a minimum of switches.
Patent JP-S5882928-A (JP)
Title: Dust coal carrying container
Inventor: MIZOGUCHI CHIYUUICHI
IPC: B65G65/46
Filed: 1981-10-07
Abstract: PURPOSE:To aim at making a carrying container light weight and simplifying thereof, by providing the carrying container with a screw, a thermometer and a gas filling port which are connectable with a control and drive unit, a temperature detecting unit and a gas filling unit on the receiving side, respectively. CONSTITUTION:A carrying container 1 is provided with a screw 5, a flange 6, a thermometer or/and a connector terminal 8, and a gas filling nozzle 9. Meanwhile, a receiving side equipment has a platform 10 for supporting the container 1, and is provided with a receiving flange 11 in the position corresponding to the dust coal outlet port 3 of the container 1 and a supply unit 12 connected to the outlet port 3. The supply unit 12 has a flow detector 13 which delivers a signal to a rotational drive unit 14 fot the screw 5 so that the rotational output of the drive unit 14 is controlled for adjusting the amount of dust coal. Further, on the receiving side, there are provided a temperature detecting unit 17 and an inert gas filling unit 19 which are connected to the connecting parts of the container 1, respectively.
Patent JP-H0324869-A (JP)
Title: Video camera
Inventor: HAMA RYUZO
IPC: H04N5/225
Filed: 1989-06-21
Abstract: PURPOSE:To prevent the erroneous operation by constituting a video camera so that an operation knob for manual operation cannot be operated at the time when the operation state of the camera is automatically controlled. CONSTITUTION:When a shielding body 4 is placed in a first position, a full- automatic switch 5 dependent upon the shielding body 4 is driven, and in this state, the iris, the focus, and the white balance are automatically controlled and adjusted to preliminarily determined states independently of set values set by operation buttons 1, 2, and 3. When the shielding body 4 is moved to a second position, the fullautomatic switch 5 is opened, and the operation state of the camera is adjusted in accordance with the operation of operation buttons 1, 2, and 3. That is, the manual operation part cannot be operated when the operation state of the camera is automatically controlled and adjusted. Thus, the erroneous operation is prevented.
Patent JP-H0830122-A (JP)
Title: Color image forming device
Inventor: FUJII YOZO
IPC: G03G15/01
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a high quality image free of jittering and a satisfactory transfer image improved in trasferability on a transfer material in a device for forming a color image by means of superimposition on a photoreceptor. CONSTITUTION:The color image forming device develops electrostatic latent image, formed on the photoreceptor drum 10, by the use of developing means, thereby forming toner images in separate colors onto the photoreceptor drum 10, and electrostatically transfers the toner images onto the transfer material carried from a sheet feed part and passed between the photoreceptor drum 10 and transfer means 18. In the color image froming device, the transfer roller 18 can be brought into contact with the phptoreceptor drum 10 and separated from it, also a transfer roller gear G3 attached to the oscillation support shaft 186 of the transfer roller 18 and a photoreceptor drum gear G2 attached to the photoreceptor drum 10 are driven by the same driving source MO, and the transfer roller gear G3 and the phptpreceptor drum gear G2 are connected via an even number of gears, G4 and G5.
Patent JP-H029537-A (JP)
Title: Work conveying device
Inventor: FUJIWARA TAKASHI
IPC: B25J15/08
Filed: 1988-06-27
Abstract: PURPOSE:To reduce the weight of a grasping means and to improve precision on control of movement by a method wherein the grasping means is caused to perform clamping operation at a first station, and the grasping means is so formed to perform unclamping operation at a second station. CONSTITUTION:Since a clamp device 24 serving gas a drive source to cause a grasping member 8 to perform clamping operation and unclamping operation and an unclamp device 35 are mounted in a clamping position 2 and an unclamp position 3, respectively. Only by disposing the grasping member 8 to a grasping base 6, movement of a back door 1, being a work, to two positions is practicable. As a result, the weight of the tip of a robot arm 5 is reduced and a moving inertia force can be reduced sharply, resulting in the possibility to improve precision on control of movement by means of a rotor 4.
Patent JP-H059949-A (JP)
Title: Concrete reinforcing and corrosion preventing cover on steel structure
Inventor: YOSHIKAWA HIDEKI
IPC: E02D31/06
Filed: 1991-06-28
Abstract: PURPOSE:To reduce the weight of a cover and also reduce the cost by properly combining a separator plate with a corrosion preventing cover, mutually connecting the corrugated connecting parts of the both, and mounting them to the outer surface of a material subjected to reinforcement and corrosion prevention. CONSTITUTION:A separator plate 5 having a V-shaped plane section, which has corrugated connecting parts 7, 7 on both side surfaces and a mounting foot 8, is provided. Corrosion preventing covers 6, 6 having corrugated connecting parts 7, 7 on the sides, which are circularly formed, are provided. The separator plate 5 and the corrosion preventing cover 6 are properly combined to mutually engage the corrugated connecting parts of the both, and mounted on the outer surface of a material subjected to reinforcement and corrosion prevention through the mounting foot 8.
Patent JP-H0917009-A (JP)
Title: Optical head device
Inventor: KIYOMATSU SATOSHI
IPC: G11B7/135
Filed: 1995-06-26
Abstract: PURPOSE: To obtain an optical head device with which the operating performance is stable, a speed is high and the reduction in the size and weight is possible. CONSTITUTION: A semiconductor laser 21A is installed at approximately the central part of the exit surface of an objective lens 22A and luminous fluxes are made incident on the objective lens 22A and are condensed to a recording surface S by a reflection mirror 23A installed on the bottom of the lens. The reflected return light from this recording surface S is separated toward a photodetector 25A by a hologram element 26A installed on the bottom of the objective lens 22A.
Patent JP-H0450247-A (JP)
Title: Polymer with low impact energy consumption
Inventor: OOHASHI CHIGIRU
IPC: C08J9/40
Filed: 1990-06-18
Abstract: PURPOSE:To obtain the title flexible, not brittle polymer, suitable for racket rubbers etc., by including a high-boiling liquid material into the interstices of a polymer with three-dimensional structure to effect swelling said polymer. CONSTITUTION:(A) The interstices of a polymer with three-dimensional structure (pref. crosslinked natural rubber, isoprene rubber, butadiene rubber or foam thereof) is filled with (B) a high-boiling liquid material 140-320 (pref. 150-250) deg.C in flash point and 5-700 (pref. 7-200)cSt in viscosity at 40 deg.C (pref. mineral oil or synthetic oil) to effect swelling the polymer A, thus obtaining the objective polymer with a resilience of >=60%. For the present polymer, the amount of the component B included is >=5wt.% of the component A before including the component B, and accounts for >=70% of the maximum amount of the component B which the component A can include at normal temperatures.
Patent JP-H079460-A (JP)
Title: Production of molded product
Inventor: UEMATSU TOMOKO
IPC: B29C43/18
Filed: 1993-06-29
Abstract: PURPOSE:To produce a molded product excellent in scratch resistance and flexibility by a process introducing a cover sheet into a mold so that the surface layer of the cover sheet is positioned on the molding surface side of the mold and a process supplying a molding resin into the mold to integrate the same with the cover sheet. CONSTITUTION:A cover sheet 13 is introduced into the gap between upper and lower molds 20, 21 heated to predetermined temp. and the periphery of the sheet 13 is fixed to the peripheral edge part of the lower mold 21 by fixing pins 24. Next, a molding resin 25 is injected into the lower mold 21 at nozzle chip temp. from the nozzle 22a of a resin injection machine 22. As the molding resin 25, polypropylene is used. Subsequently, by closing the upper mold 20 under predetermined pressure, the sheet 13 is shaped and the molding resin 25 is subjected to stamping molding to obtain a molded product. By this constitution, the cover sheet can be easily shaved by a mold having an uneven or curved surface along the shape of the mold and a molded product having a desired shape can be produced.
Patent JP-S6315024-A (JP)
Title: Air flow direction deflecting device
Inventor: WATANABE SHINJI
IPC: F24F11/02
Filed: 1986-07-07
Abstract: PURPOSE:To improve the temperature distribution of a residential space and comfortableness thereof by detecting and storing the position of a remote controller, and directing an air flow from a horizontal branch flow discharge to a stored direction when a discharge temperature or room temperature reaches a predetermined temperature value. CONSTITUTION:An infrared ray signal for detecting the position of a remote controller is received by a plurality of light receiving elements 22a, 22b and 22c to detect the position of a remove controller and to store the same. When a discharge temperature detected by a thermistor 21 is lower than a preset temperature, a middle motor is rotated clockwise, a left-hand motor 9a is rotated clockwise and a right-hand motor 9b is rotated the counterclockwise. In this case, the flow of discharge air becomes a horizontal branch flow. Then, when the temperature detected by the thermistor is higher than the preset temperature, the motors are rotated reversely. Then, the flow of discharge air is a horizontally concentrated. Thus, by detecting the position of the remove controller, a desired air flow direction position can be set instantaneously, and further is stored. Therefore, when the discharge temperature or room temperature reaches a predetermined temperature, it becomes possible to automatically direct a hot air flow or a cool air flow from the horizontal branch flow to a desired direction.
Patent JP-H07124115-A (JP)
Title: Ophthalmological device
Inventor: WATANABE KENICHI
IPC: A61B3/11
Filed: 1993-06-29
Abstract: PURPOSE:To reduce the number of components and the manufacturing cost and improve the measuring precision for inter-pupil distance. CONSTITUTION:This device is an ophthalmological device 1 provided with a pedestal 3, and a main body 2 arranged at the pedestal 3 and provided with an ophthalmological measuring function, and it is provided with a main body connecting/disconnecting means 6 equipped with a traveling object 5 traveling in a connecting/disconnecting direction to/from an eye to be inspected, a parallel displacement means 7 which supports the main body 2 and assmebled in a direction to be moved in parallel with the eye to be inspected, and a travel quantity detecting means 9 assembled extending over the traveling object 5 and the parallel displacement means 7 and which detects the travel quantity of the main body 2 in the direction in parallel with the eye to be inspected. By employing such a constitution, it is possible to reduce the number of components and the manufacturing cost compared with a conventional device and also, to set the precision error of the travel quantity detecting means 9 almost as the precision error itself of the parallel displacement means 7, which improves the measuring precision of the inter-pupil distance of the eye to be inspected.
Patent JP-2000348732-A (JP)
Title: Lead-acid battery and manufacture therefor
Inventor: OKAMOTO HIROSHI
IPC: H01M4/68
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To restrain a short circuit of a positive electrode plate and a negative electrode member such as a negative electrode strap part by elongation of the positive electrode plate of a plate group end plate and sudden reduction in lead-acid battery capacity thereby in a lead-acid battery constituted so that the negative electrode plate number for constituting a plate group of the lead- acid battery is the same number or smaller by one sheet than this. SOLUTION: In a lead-acid battery having the constitution, the lead-acid battery is characterized in that a positive electrode grid body has an expanded grid body formed by unfolding/extending in the sheet width direction after alternately extending in the vertical direction to a sheet surface simultaneously when forming a slit in a rolled sheet of a lead alloy, and the lead alloy includes Sn by 0.5 wt.% to 2.0 wt.%.
Patent JP-S5947605-A (JP)
Title: Back-up controller
Inventor: ICHIEDA KEISUKE
IPC: G05B9/03
Filed: 1982-09-10
Abstract: PURPOSE:To assure the back-up to a stand-by system from a working system, by performing occasionally a repetitive check to both working and stand-by systems. CONSTITUTION:A back-up controller 4 contains a check circuit 5 in addition to a monitor switch circuit 6. The circuit 5 delivers test signals occasionally, e.g. in a fixed cycle via buses 3a and 3b to check the normal functioning of a working system CPU1a, a stand-by system CPU1b, and memories 2a and 2b respectively. If a fault is detected, an error signal is delivered to a display circuit 8 to show the generation of the error. Thus a check is occasionally given also to the normal functioning of the stand-by system. Thus, a fault of the stand-by system can be excluded previously, and therefore the back-up is assured to the stand-by system from the working system.
Patent JP-S642562-A (JP)
Title: Preparation of drinking water and solidified food obtained by squeezing crushed mixture of specific substance
Inventor: YUKIYASU SADAO
IPC: A23L35/00
Filed: 1987-06-25
Abstract: PURPOSE: To obtain the titled liquid drink and solid food beneficial for health and suitable as a tonic nutrient, by crushing aloe, seaweed, garlic, etc., fermenting in a liquid mixture of alcohol, whole rice vinegar, etc., and filtering the product.  
     CONSTITUTION: (A) Aloe, (B) royal jelly, (C) a seaweed and (D) garlic are separately washed with water and crushed. preferably, 250ml of the component A, 100ml of the component B, 30ml of the component C and 100ml of the component D are added to a liquid mixture consisting of (E) 70ml of whole rice vinegar, (F) 250ml of honey and (G) 100ml of alcohol and left standing for e.g. 100 days to effect the fermentation. The fermentation product is filtered to obtain the objective transparent liquid drink and a solid food produced by drying the filtration cake. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H09105672-A (JP)
Title: Optical detector for echelle spectrometer
Inventor: ANDORIYUU TEII TSUANDAA
IPC: G01J3/18
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To realize effective matching with an analytical spectrum signal by arranging sensitive elements, forming a plurality of corresponding curves on the surfaces of a detector, along a projection while following up the echell diffraction order over a spectral range where the curves are not overlapped. SOLUTION: A spectrometer comprises an echell grating 12, a lateral dispersion element 14 and a detector 16. Reflectors 18, 32 are provided in order to reflect and converge incident radiation, diffracted radiation and dispersed radiation and a mask 20 is interposed between the element 14 and detector 16 in order to shield undesired radiation from the detector 16. Electromagnetic radiation from a source 22 toward a slit 26 is reflected on the reflector 18 and incident to the echell grating 12. A prism 14 disperses the incident light at various orders to produce a two-dimensional diffraction pattern. The detector 16 is disposed to shield the spectrum on the focal surface and the signal detected by the detector 16 is processed in a device display 17.
Patent JP-S6138044-A (JP)
Inventor: OI ICHIRO
IPC: E04C5/18
Filed: 1984-07-31
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。