baber/WOPTO huggingface dataset:
Patent JP-H053272-A (JP)
Title: Heatsink, heatsink apparatus and manufacture of heatsink
Inventor: MIZUKAMI HIROSHI
IPC: H05K7/20
Filed: 1991-08-09
Abstract: PURPOSE:To provide a title invention which can be manufactured easily free in shape, size, and array of the fin division. CONSTITUTION:A stacked body 14 is provided with a plurality of heatsink fin elements 12 stacked via spacers 13 spacing out them as predetermined: every element 12 has pin fins 17 constituted with a plurality of slits 16 cut in a thin plate 15 formed of a thermal conductor.
Patent JP-S6444004-A (JP)
Title: Ring varistor
Inventor: SHIKAMA TAKASHI
IPC: H01C7/102
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a ring varistor which can remarkably improve noise absorb ing effect by forming a plurality of circumferential electrodes made of solderable material to the external circumference, providing the ohmic contacts to the one surface thereof and forming a plurality of plane electrodes being connected to the circumferential electrodes. CONSTITUTION:A ring varistor 20 includes a ring element body 21, plane electrodes 22 formed on one surface of element body 21 and circumferential electrodes 23 formed at the external circumference of element 21. The plane electrode 22 is divided equally into a plurality of sections depending on the number of poles of motor and the circumferential electrodes 23 is also equally divided in the circumferential direction in correcpondence to the foregoing division. The plane electrodes 22 assures ohmic contacts and are formed by a material not suitable for soldering, such as Ag, Zn, Sb, while the circumferen tial electrodes 23 is formed by a solderable material. According to this constitu tion, the electrode area becomes large since a pair of electrodes of circumferen tial electrode and plane electrode are formed as the varistor electrodes, and thereby sufficient capacitance can be attained. As a result, noise absorbing effect can be improved remarkably.
Patent JP-S59193103-A (JP)
Inventor: KURISUTEIAN KURERUMON
IPC: B01D63/00
Filed: 1983-10-28
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-S5996182-A (JP)
Inventor: SHIRIRU FURANSHISU DOREIKU
IPC: A61K9/22
Filed: 1982-11-18
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-S6262877-A (JP)
Title: Self-adhesive or adhesive
Inventor: KISHI TAKASHI
IPC: C09J133/02
Filed: 1985-09-11
Abstract: PURPOSE:A self-adhesive or adhesive, consisting essentially of a copolymer containing an acrylamide or methacrylamide derivative as a copolymerization component and having improved hydrophilicity and high self-adhesive or adhesive and antimicrobial properties and electric conductivity. CONSTITUTION:A self-adhesive or adhesive, consisting essentially of a copolymer containing an acrylamide or methacrylamide derivative having a chemical structure in which a group having substituted ammonio group is linked to the (meth) acrylamide group through amide bond as a copolymerization component and containing preferably a liquid soluble in water or alcohol or water as a softening agent. The above-mentioned (meth)acrylamide derivative in an amount of preferably 15-75wt% is contained in the above-mentioned copolymer and a water holding agent, together with water, it preferably contained in place of a nonvolatile softening agent.
Patent JP-S6177839-A (JP)
Title: Photographing method of stereoscopic display body and prism
Inventor: HAMAZAKI JOJI
IPC: G03B35/08
Filed: 1984-09-26
Abstract: PURPOSE:To execute photographing of a stereoscopic display body with less distortion, out of focus and chromatic aberration without the need for an image reversal operation by inserting a direction upsetting plate which has the effect of upsetting and refracting the advance direction of rays to both lateral and vertical directions between two pieces of large aperture lens disposed at a small space in parallel. CONSTITUTION:A prism 52 made into the shape obtd. by cutting both ends of regular quadrangular prism shape glass having, for example, 1.85 refractive index and 8mm one side at the plane of 37.5 deg. with the axis of the quadrangular prisms is used. The prisms 52 are inserted into the many holes bored into a matrix shape to a base plate 54 in such a manner that the quadrangular prism axes of the prism 52 are made perpendicular to the base plate plane. The prisms are so arranged orderly that the pointed ends face the right. The wider direction of the angle range where the upsetting and refracting effect of the prisms is effected is made horizontal and the respective spot images of the stereoscopic image are made equal in interval. The large aperture lenses 40, 42 are the lenses to provide the auxiliary effect and may be therefore made of plastic molding. Compound eye lens are used by superposing two pieces of lenticular lenses so as to intersect orthogonally in the lens direction thereof. The focuses of the lenses are approximately formed on the rear faces of the lenses in both lateral and vertical directions. The image quality is remarkably improved and the use of the plastic Freshnel lens is made possible as the large aperture lens by the above-mentioned constitution.
Patent JP-S58102858-A (JP)
Inventor: CHIYAARUZU II KURAUSU
IPC: F16H13/14
Filed: 1982-11-18
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-2000033226-A (JP)
Title: Air treatment apparatus
Inventor: YAMAKAWA SHOHEI
IPC: B01D53/34
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To materialize the miniaturization of equipment as a whole, the reduction of costs, and the easiness of maintenance, to improve economy, and to save resources including energy. SOLUTION: An air treatment apparatus 1 which cleans air discharged from a room the air of which is to be treated and supplies the purified air to the room is equipped with a scrubber 2 for purifying the discharged air by sprayed washing water and an eliminator 3 which removes water droplets in the cleaned air discharged from the scrubber 2.
Patent JP-H1049684-A (JP)
Title: High-speed moment calculation device
Inventor: JII HAUSU
IPC: G06T7/60
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to calculate the moment statistics of an object in an image having pixels fast through a simple hardware by calculating and storing the moment along row or to the column of an input image or moment image, and extracting the moment at a key pixel position. SOLUTION: An object pixel set is replaced into a solid shape to form a mask (101). Then, the mask and input image 100 are used to select a key pixel on a solid shape for each object. To hole the statistics of respective objects separate, the moment along the columns of the input image or moment image is calculated by using a mask and stored. Further, to hold the statistics of the respective objects separate, the moment of rows of the input image or moment image is calculated by using the mask. Then, the moment at the key pixel position is extracted (107).
Patent JP-2000033921-A (JP)
Title: Winding-up and removing device of annealing wire for bale old paper
Inventor: KATSUMATA TOKIO
IPC: B65B69/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To draw out securely an annealing wire between fixed drawing-out teeth and movable drawing-out teeth and clamp therein in the case the inclination of the wire wound on a bale old paper is large. SOLUTION: In an annealing wire drawing-out material tool for removing a cut wire of a bale old paper, a old paper and a wire contact face 20d and a wire drawing-in recessed section 20e are formed between adjacent teeth 20c of a fixed drawing-out teeth 20 having a plurality of triangle teeth 20c, and a bale old paper cutting edge 20g is formed on the wire drawing-in recessed section side of the teeth 20c, while a wire guide recessed section 21d and an old paper and wire contact face 21e are formed between adjacent teeth 21c of a serrated movable drawing-out teeth 21, and a bale old paper cutting edge 21g is formed on the wire guide recessed section side of the teeth 21. At the time of drawing out the wire, teeth 20c and 21c are bitten into the bale old paper and the wire is distributed to either the upper or the lower of the teeth 20c and moved below the movable drawing-out teeth 21 to store the wire in a wire storage section 20f, and the bale old paper 1 is torn off by the teeth 20c and 21c in the constitution of a bale old paper wire winding-up and removal device.
Patent JP-S6469200-A (JP)
Title: Wide band elastic wave all directional converter
Inventor: JIIKUFURIITO KURAIN
IPC: H04R15/00
Filed: 1988-08-12
Abstract: PURPOSE: To improve the performance characteristics of a transducer by adding the section of high permeability in the same form as a magnetic distortion vibrating film. CONSTITUTION: A continuous polarizing means is provided with outer and inner faces in the almost same form as the vibrating film and that outer face is equipped with high-permeability parts 40 and 42 existent near the back of the vibrating film and a permanent magnet 38 arranged in contact with the parts 40 and 42. Namely, it is preferable to form the magnetic distortion vibrating film semi-spherical, to form the high-permeability parts 40 and 42 semi-spherical as well, to fit the parts into that hemispherical vibrating film, to compose the permanent magnet 38 of one flat ring at least, to make the diameter of this ring a little shorter than the diameter of parts 40 and 42 and to arrange the ring inside these parts 40 and 42.  Thus, a uniform magnetic field is formed onto the magnetic distortion vibrating film and the respective surface elements of the vibrating film can exactly react to the same acoustic wave or the same electric signal with the same amplitude.
Patent JP-2001035383-A (JP)
Title: Flat display device and manufacture thereof
Inventor: MORI HIROSHI
IPC: H01J11/26
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve display of high accuracy and high density in a flat display device, and to lower the driving power, namely, the consumption power. SOLUTION: A first and a second substrates 1, 2 are arranged opposite to each other, and the first substrate 1 is formed with a discharge maintaining electrode group 5 formed of plural discharge maintaining electrodes 3, 4, and the second substrate 2 is formed with an address electrode group 1 formed of plural separators 9 and plural address electrodes 10 arranged with the required interval from each other. The address electrodes 10 are formed on at least one side surface of the separator 9 except for the top of the separator 9 or are formed inside of the separator 9, so that one edge faces to at least one side surface of the separator or positions near the side surface, and plasma discharge display by negative electrode glow discharge is made.
Patent JP-H0667534-A (JP)
Title: Toner cartridge
Inventor: YOSHIDA SEITARO
IPC: G03G15/00
Filed: 1992-07-29
Abstract: PURPOSE:To prevent scattering of toner remaining in a cartridge after toner replenishing is completed. CONSTITUTION:A sealing member 13 attached to a cartridge adapter 12 and closing an opening 15, an outside lid 14 attached mobile to the adapter 12 to be positioned outside the inner lid 13 and opening and closing the opening 15 are provided, a chamfer which is a part of the outer lid 14 is engaged with a lock member 126 of the adapter 12, the cartridge is loaded on a hopper part which is other than a hopper replenishing opening, the lock member 126 is released from the chamfer by a projected part of the hopper part, the outer lid 14 can be separated from the adapter 12, and at the same time, the outer lid 14 is locked to the hopper part, the cartridge is moved to the replenishing opening part in that state, the outer lid 14 is separated from the opening 15 and the only thing keeping the opening 15 closed at the replenishing opening position is the inner lid 13.
Patent JP-H0251136-A (JP)
Title: Data imprint device for still camera
Inventor: KUZUMOTO TAKATOSHI
IPC: G03B17/24
Filed: 1988-08-12
Abstract: PURPOSE:To imprint an optional character, a picture or the like by providing a laser driving circuit which makes a laser successively or intermittently emit a laser beam, a light deflection means which deflects the laser beam, a CPU for imprinting data and the like. CONSTITUTION:The driving circuit 3 of a semiconductor laser 2 drives the semiconductor laser 2 based on a command from the CPU for imprinting data 9 so as to emit the laser beam at the same time when a shutter is opened by interlocking with pushing a shutter button 4 of the camera or after the shutter is closed. A mirror surface which reflects light is provided as the surface of a light deflecting plate 5 and the angle of the reflecting surface thereof is changed by a light deflecting plate driving device 6. Then, the laser beam is guided to the desired position on the surface of a film 7 based on the control of the CPU for imprinting data 9. As the result, the laser beam is intermittently emitted by intermittently changing the angle of the light deflecting plate 5. Thus, a graphic, the character or the like can be optionally drawn by a dot.
Patent JP-S5993346-A (JP)
Inventor: MATSUSHITA YUUSUKE
IPC: C08J5/04
Filed: 1982-11-19
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-H0366155-A (JP)
Title: Comparator device
Inventor: KAWAGUCHI SHINYA
IPC: H01L25/00
Filed: 1989-08-03
Abstract: PURPOSE:To input a signal to a comparator chip and to increase a mounting density of a printed board by providing a plurality of switches which are provided with leaf springs whose one end is connected electrically to a ground terminal, the other end of which is situated above one connecting terminal and which can be connected and cut off electrically by operating the upper part. CONSTITUTION:This device is constituted by including the following: a comparator of a semiconductor chip 1; a plurality of input/output terminals, of the device, which are connected to electrodes of its input/output signals by a bonding operation and which are arranged at equal intervals; a plurality of connecting terminals 3 of shapes protruding from the input/output terminals; one ground terminal 4 which has been connected to a ground of the semiconductor chip in the middle of the adjacent input/ output terminals 2; a plurality of switches 5 provided with leaf springs 5' whose one end is connected electrically to the ground terminal 4, the other end of which is situated above one connecting terminal 3 and which can be connected and cut off electrically by operating the upper part. When the switches 5 are operated, the other end of the leaf springs 51 is electrically connected to or cut off from the connecting terminal 3. Thereby, a signal can be input to the chip 1.
Patent JP-S5992491-A (JP)
Title: Integrated circuit device of semiconductor memory
Inventor: SASAKI TOSHIO
IPC: G11C11/34
Filed: 1982-11-18
Abstract: PURPOSE:To exclude the extra IC and single element and to improve the packing density of a memory by providing a power supply back-up circuit within a chip to back up a main power supply when it is cut off. CONSTITUTION:An IC memory chip 21 contains a switch circuit 2 which performs a switch between a main power supply and a battery power supply in addition to a memory 4. A power supply cut-off detecting circuit 1, a memory activation control circuit 3 and a battery power source VB of a back-up circuit are provided outside. The power supply VB is added by any one of connection to outside, lamination on the same chip 8 or incorporation into the same package. Thus it is possible to hold the memory information despite the cut-off of the power supply without adding a power supply back-up circuit to the outside of an IC device. An activating signal 122 of the memory in this example can vary the number of logic stages in accordance with a positive logic state or a negative logic state.
Patent JP-S5994681-A (JP)
Inventor: IMANISHI SHIYUUZOU
IPC: D06M13/02
Filed: 1982-11-17
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-H0647000-A (JP)
Title: Photographing apparatus and flash apparatus
Inventor: ONO SHIGEAKI
IPC: A61B3/14
Filed: 1992-07-29
Abstract: PURPOSE:To prevent failure in photographing owing to aging of light emitting elements by a method wherein a parameter of an emission energy from the start of emitting light to the stop thereof of a light source for photographing is measured and integrated and aging condition of the light source for photographing is detected by an aging condition detecting means based on the results. CONSTITUTION:A photographing light source 21 starts to emit light and an arithmetic section 35 calculates time enough to achieve proper exposure. When the time obtained is counted with a counter 29, the arithmetic section 35 outputs a control signal for the stopping of the emission to an emission control circuit 36 to stop supply from a power source section 37 for emission. The counter 29 stops the counting and outputs the time of emission thus far covered. The arithmetic section 35 inputs a voltage of the power source section 37 for emission from a voltage detecting section 38 and adds a total emission energy of the present photographing to that of the photo-graphings in the past to preserve the results into a memory 33 again. When the total emission energy stored in the memory 33 exceeds a life data, the arithmetic section 35 gives an alarm to a display section 32.
Patent JP-H0840475-A (JP)
Title: Structure of ejecting head in variable injection pressure type
Inventor: KITABAYASHI SEIICHI
IPC: B05B11/00
Filed: 1994-07-26
Abstract: PURPOSE:To eject through an ejecting orifice in an appropriate amount possible for contents and make a container disposable after using up of the contents by a method wherein a spirally structure reciprocating device for pressing the rear-side part of a flow rate adjusting body is porovided while the flow rate adjusting body made of a soft elastic material is proided to a ejecting passage communicating wiht the ejecting orifice on an ejecting head is provided, and thereby the flow rate in the ejecting passage is adjusted. CONSTITUTION:Even through properties and kinds of pressurized gas are changed, appropriate conditions can be secured for ejecting with a spirally structure reciprocating device 14 for pressing the rear-side part of a flow rate adjusting body 5 operated on occasion of every change. As the flow rate in the ejecting passage 3 provided to the flow rate adjusting body 5 made of a soft elastic material interposed in the jet passage 3 leading to the ejecting orifice 2 on the ejecting head 1 can be adjusted, appropriate adjustment is possible for the flow rate. Grooves 10, provided to the surface of the flow rate adjusting body 5, are extended or reduced, enabling contents to be ejected in an appropriate amount through the ejecting orifice 2 of the ejecting head 1 together with the pressurized gas, and the contents can be consumed sufficiently even through the pressure inside the container decreases. The container can be made disposable without providing any of explosion-preventing devices.
Patent JP-H0251616-A (JP)
Title: Floating connector
Inventor: OKAWA SHINKICHI
IPC: F16C29/02
Filed: 1988-08-16
Abstract: PURPOSE:To prevent production of dust and eliminate a backlash without lubrication by providing U-shaped holes and long holes in a connecting member for a connector to form plate springs so as to absorb components of force in other directions than a drive direction. CONSTITUTION:A plate spring 3 absorbs a displacement in the direction X, and a plate spring 4 absorbs a displacement in the direction Y. The plate springs 3, 4 are composed of U-shaped holes 6a, 6b, and long holes 5a, 5b on the outer side at facing parts to them respectively. Only rigid components of the plate springs 3, 4 are transmitted to a stage 8. The force in the direction Z, which is the drive direction, has a high rigidity. Forces such as thetax, thetay, which are inclinations of a robot 7, are also absorbed by distortion of the plate springs 3, 4. Production of dust can thus be prevented and a backlash is eliminated without lubrication.
Patent JP-S5892646-A (JP)
Inventor: KAPURAN JIYANNPIEERU
IPC: A61K31/19
Filed: 1982-11-17
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-S6096386-A (JP)
Title: Joining method of metallic plate
Inventor: EURA TAKASHI
IPC: B23K26/21
Filed: 1983-10-27
Abstract: PURPOSE:To perform quickly welding with high quality by disposing a beam shielding plate between preceding and succeeding metallic plates, irradiating beams from upper and lower directions to cut the plates then irradiating zigzag the beams in conformity with the same plane. CONSTITUTION:A preceding metallic plate 1 and a succeeding metallic plate 2 are clamped so as to overlap in parallel with each other apart at a specified distance and a shielding plate 12 is disposed between the plates 1 and 2. Laser beams 7a, 7a' are simultaneously irradiated from the upper perpendicular direction and lower perpendicular direction of the plates 1, 2 to cut simultaneously and linearly the two plates 1, 2. The plate 12 is moved and thereafter the end plate 8 of the plate 1 and the end plate 9 of the plate 2 are mechanically removed. The plate 1 is thereafter moved downward and the plate 2 upward at the same distance to array the plates on the same plate. Laser beams 7b, 7b' are then irradiated zigzag from the top and bottom surfaces along the same route as in the stage of cutting to connect thoroughly the two plates 1, 2.
Patent JP-S6297105-A (JP)
Title: Video tape recorder
Inventor: FUJIWARA TATSUO
IPC: C09D5/23
Filed: 1986-08-29
Abstract: PURPOSE:To attain the recording with a small recording current by using a tape having the diameter in a direction of an axis of easy magnetization smaller than the diameters in other two orthogonal directions and containing magnetic particles scattered. CONSTITUTION:The magnetic particles satisfy D1<=D2 and D1<=D3 where D1 shows the diameter in the axis of easy magnetization with D2 and D3 showing the diameters in other two orthogonal directions respectively. Such particles are scattered into a nonconductive binder and coated over a base tape to obtain a vertically magnetized tape. Then a ring-shaped recording head is used to perform the recording on said vertically magnetized tape. Therefore the recording is possible even in a high frequency area with a small recording current. This attains a VTR device of a vertically magnetized recording system that secures the satisfactory contact between a rotary ring-shaped recording head and a vertically magnetized tape and has the high wear resistance of said recording head.
Patent JP-2001030030-A (JP)
Title: Device for feeding plate-shaped work
Inventor: CHIYABARA KOUJI
IPC: B21D43/20
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To feed a plate-shaped work one by one to a prescribed position in the state that plural plate-shaped works are stocked. SOLUTION: A machine table 1 and a moving table 2 freely reciprocating in a prescribed stroke in the X axis direction are provided. Plural stock frames 3 and feed frames 4 to support a work W at an inclined position along the Z axis direction inclined at a prescribed angle from the vertical direction to one side in the X axis direction are respectively provided side by side at the same pitch as the stroke, these stock frames 3 are supported freely elevating in the Z axis direction for the machine frame 1, further, the feed frames 4 are supported freely elevating in the Z axis direction for the moving table 2, further, a pay out frame 5 freely erecting is arranged to one end part in the X axis direction of the machine table 1.  By the alternate vertical motion in the Z axis direction of the stock frame 3 and the feed frame 4 and the reciprocating motion in the X axis direction of the moving table, the work W is successively fed at a final stage from the plural stock frames 3 toward one end in the X axis direction to the pay out frame 5 at an erected state. Further, by lowering the pay out frame 5, the work W is fed to a prescribed position at the horizontal position.