baber/WOPTO huggingface dataset:
Patent IL-41945-A (IL)
Title: Polymers of alkyl acrylates their preparation and use
IPC: C09D133/04
Filed: 1973-04-04
Abstract: Polymers of esters of acrylic acid having an average chain length of about 6 to about 30 mers are prepared by an anionic polymerization reaction, carried out in the presence of a catalytic amount of an alkoxide anion. These polymers, their hydrolysis products, and their derivatives have a wide variety of applications, including among others use as components in films, coatings, fibers, impregnants, adhesives, and binders, and use as modifiers, plasticizers, melt flow improvers, and leveling agents.
[US4158736A]
Patent IL-58457-A (IL)
Title: 2-phenoxy-2-(1,2,4-triazolyl)acetic acid derivatives,their preparation and their use as fungicides
IPC: C07D249/08
Filed: 1979-10-15
Abstract: 1,2,4-Triazole derivatives of the formula   <IMAGE>   where R1 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or unsubstituted or substituted aryl, heteroaryl or arylalkyl, R2 is hydrogen or, independently of R1, has one of the meanings given for R1, R3 and R4 independently of one another are each hydrogen, halogen, nitro or lower alkyl and Z is hydroxyl or a -O(-)M(+) radical, where M(+) is one equivalent of a metal cation or is an unsubstituted or substituted ammonium ion, their preparation, and fungicides containing these compounds.
Patent IL-67935-A (IL)
Title: Electro-acoustic calling device
IPC: H04R1/22
Filed: 1983-02-16
Abstract: An electro-acoustic transducer (2) mounted in a housing (5, 6) in which a volume control is provided by an aperture (7) in the front of the housing (5) and a rotatable shutter plate (11) which is mounted on the front of the housing (5) and which has a plurality of smaller apertures (14). The smaller apertures (14) are positioned in such a way that linear movement of the shutter plate (11) causes a logarithmic change in the exposure of the aperture (7) in the front of the housing (5) to give a logarithmic change in the intensity of the sound output such that the linear movement causes an apparent linear change in the intensity of sound as heard by a human ear.
Patent IL-72406-A (IL)
Title: Peritelescope
IPC: G02B27/64
Filed: 1984-07-13
Abstract: A peritelescope comprising elevation scanning apparatus (30) and azimuth scanning apparatus (32), the elevation scanning apparatus (30) and azimuth scanning apparatus (32) being operative and cooperative to provide a 360 degree field of view in elevation and a 360 degree field of view in azimuth.
Patent IL-94582-A (IL)
Title: Composition for topical use containing depolymerized deoxyribonucleic acids to reduce unsightly defects of the epidermis of the face and some skin areas of the body
IPC: A61Q19/00
Filed: 1990-06-01
Abstract: Compositions for topical use containing as active ingredients depolymerized deoxyribonucleic acids can be used for the reduction of the unaesthetisms of the face skin, due to the couperose. Said compositions can be advantageously used also to locally reduce, in the lower limbs, the skin unaesthetisms (dilated capillaries, oedemas, tumefactions), resulting from a situation of an extended physical stress acting on the above-mentioned legs.
Patent JP-2000207400-A (JP)
Title: Information displaying device
Inventor: OKURA SEIJI
IPC: G06F17/30
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To enable an information displaying device provided with a data base storing information written in an arbitrary language, an information compressing section, an information translating section, a correspondence storing section, and a displaying section to display necessary information in a necessary language unconsciously of the work of translation. SOLUTION: This information displaying device is constituted in such a way that the device writes the summarized information outputted from an information compressing section 2 when a source language in which primary information is written is inputted to the section 2 in a correspondence storing section 5 and displays a summarized statement on a displaying section together with its translation outputted from an information translating section 3 when the summarized statement is inputted to the section 3. When an input is generated with respect to the contents of the displaying section for selecting the summarized statement, the device displays the corresponding unsummarized text by retrieving the text from the correspondence storing section 5.  When an input is generated for selecting the translated statement, the device discriminates the selected language and the language of the uncompressed text by retrieving the untranslated text corresponding to the selected text, and displays the retrieved original text by translating the text in the discriminated language.
Patent JP-H04234634-A (JP)
Title: Installing method of reinforcing plate to mounting material
Inventor: MIYODA AKIHIRO
IPC: B29C65/78
Filed: 1991-01-01
Abstract: PURPOSE:To prevent waviness, etc., due to a bonding trace by fixing a mounting material and the backing material of a reinforcing plate at the positions of the formation of a plurality of cavities formed at intervals in the plate surface of the reinforcing plate from the opening, etc., of the mounting material. CONSTITUTION:A sheet skin 10 and a backing material 12 are welded by a welder, and the welding traces 14a, 14b are formed so as to be adjacently positioned near the openings of each member 10, 11, 12. The sheet skin 10 and the backing material 12 are joined so as to hold and support the reinforcing plate 11 by a plurality of the welding traces 14a, 14b shaped in a row. At least outer edge side of the backing material 12 is not welded in addition to the joining, and the reinforcing plate 11 is not wrapped in, thus generating no waviness and crease on the skin surface side with welder welding. Sewing can also be applied in place of the welder welding, and the reinforcing plate 11 may not be joined directly in either case, thus resulting in no reception of a constraint by the quality of material of the reinforcing plate 11.
Patent JP-H08201260-A (JP)
Title: Method for measuring hardness
Inventor: KATO AKIRA
IPC: G01N3/42
Filed: 1995-01-26
Abstract: PURPOSE: To accurately measure the hardness of an object to be measured without error. CONSTITUTION: A CCD camera 13 takes the picture of an indentation formed on the surface of an object 10 to be measured while a testing machine 12 presses an indenter 11 against the object 10 with a prescribed pressing load. A picture processor 14 converts the picture into a picture of a prescribed gray level, finds a luminance histogram indicating the luminance of the indentation and background based on the converted picture, binarizes the picture from the histogram by using the luminance having a low frequency of occurrence between the indentation and background as a threshold. Then the processor 14 measures the size of the indentation from the position of the obtained binarized picture and the hardness of the object 10 based on the size of the indentation and pressing load.
Patent JP-S55106043-A (JP)
Title: Insulating slide sheet
Inventor: NAGAI MATAO
IPC: H02K3/34
Filed: 1979-02-02
Abstract: PURPOSE: To retain a lubricant for a long period of time and reduce wear against repeated sliding under a surface pressure employing a glass-fiber-reinforced plastic sheet having concave parts for retaining lubricant on the surface thereof and coated with a proper lubricant.  
     CONSTITUTION: A glass-fiber-reinforced plastic sheet having concave parts formed on the surface thereof for retaining a lubricant is coated with a lubricant such as perfluoropolyether for use as an insulating slide sheet. For example, when it is applied to the field coil, the one coated on one side with a lubricant is used as a layer insulator to be provided between coil conductors. At the same time, for a point requiring thicker insulation such as the insulating sheet between the field core 5 and the coil 4, it is combined with a reinforcing body 7a made up of a metal sheet to form an insulating slide plate 7b. In this manner, the insulating sheet can reduce the wear even undergoing a protracted sliding under a surface pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04261008-A (JP)
Title: Polar electromagnet
Inventor: TSUJI KENJI
IPC: H01F7/08
Filed: 1991-01-31
Abstract: PURPOSE:To magnetize a permanent magnet in a simplified and stable manner. CONSTITUTION:Permanent magnets 11, 11 each provided between paired armatures 9, 10 provided on opposite sides of an armature block 5 are adapted to be the same in the direction of magnetization thereof, and the paired permanent magnets 11, 11 are magnetized simultaneously at a time with the aid of a set of magnetizing electrodes 30, 31.
Patent JP-H02190970-A (JP)
Title: Index structure and search processing method using the structure
Inventor: TSUCHIDA MASASHI
IPC: G06F12/00
Filed: 1989-01-19
Abstract: PURPOSE:To rapidly access data by holding the AND results of respective hash function evaluating values of 2nd keys constituting a just lower index pointed by the 2nd keys relating to respective 1st keys in index leaves. CONSTITUTION:The AND results of the hash function evaluating values of the 2nd keys relating to respective 1st keys are stored in the index leaves 12, 13 and the AND results of has function evaluating values of the 2nd keys constituting the just lower index pointed out by the 2nd keys relating to the 1st keys are held in an index route 10 and a non-leaf 11. A sequential pointer relating to the key just above the key to be searched is traced by using a sequential pointer group applied to respective keys and constant including relation can be efficiently converged by using the AND results of hash values set up in a data page storing the entry of the key just above the key to be searched, so that rapid data access is attained.
Patent JP-H09205132-A (JP)
Title: Clamping plate
Inventor: MIYAZAKI TOSHIYA
IPC: H01L21/285
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformly press the peripheral edge of a wafer and to improve the uniformity of etching rate by molding the retaining part of a clamping plate corresponding to the orientation flat part of the wafer to match the curved surface of a sample base placing surface. SOLUTION: The peripheral edge of a wafer S placed on a sample base 21 having a curved surface on the placing surface is retained, and a wafer S is held on the base 21. In such a clamping plate 10, the retaining part X1-X2 of the plate 10 corresponding to the orientation flat part of the wafer S is molded to match the curved surface of the wafer S when the curved surface of sample base placing surface disposed at the flat part of the wafer S is brought into close contact with the wafer S. For example, the shape of the wafer retaining part 10a except the part (e.g. Y1 o Y2) for retaining the flat part of the wafer S is formed at the lower end face in the same flat surface.
Patent JP-H02193309-A (JP)
Title: Perpendicular magnetic recording magnetic head
Inventor: FUJINAGA MASASHI
IPC: G11B5/127
Filed: 1989-01-21
Abstract: PURPOSE:To make the distribution of magnetic flux at the tip of a main magnetic pole steep by using a laminator being soft magnetic thin film and superconductor thin film coated to a side face of a base for a main magnetic pole. CONSTITUTION:This head is magnetic head generating a recording magnetic field in a perpendicular direction with respect to a magnetic face of a magnetic recording medium to write information and the main magnetic pole consists of a laminator being a base 1 whose side face is coated with the soft magnetic thin film 3 and the superconductor thin film 2. A single crystal of MgO is employed for the base 1, a Ni-Fe group alloy for the film 3 and a Y-Be-Cu-O group oxide is employed for the film 2 respectively. Through the constitution above, the magnetic flux distribution of the magnetic film is made steep and high density recording is attained.
Patent JP-S5396657-A (JP)
Title: Digital frequency divider circuit
Inventor: KIHARA KUNIAKI
IPC: H03K23/00
Filed: 1977-02-02
Abstract: PURPOSE:To obtain the divider circuit whose output duty is 50% which can cope with a large even number easily, by using the one-frequency divider circuit of the normal even number instead of a special frequency divider circuit with two evennumber components.
Patent JP-H09201154-A (JP)
Title: Receiver for fishing rod
Inventor: KIDA TSUNEO
IPC: A01K97/10
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To facilitate operation inclining a fishing rod from the horizontal state to downward direction or upward direction by a single action. SOLUTION: This receiver for fishing rod is obtained by attaching a front supporting arm 5 and a rear supporting arm 6 to a supporting table 4 and fixing the supporting table 4 to a fixing member of broadside, etc., by a clamp 1. In the receiver for fishing rod, an assembling body comprising a base 2 and a swinging table 3 is put between the clamp 1 and the supporting table 4. The supporting table 4 is attached to the swinging table 3 and the swinging table 3 is swingably attached in the longitudinal direction to the base 2 and a constitution capable of detachably engaging a lever 46 attached to the swinging table 3 in plural engaging recessed parts 34 of the base 2 is adopted in order to fixing the swinging angle and the base 2 is attached to the clamp 1.
Patent JP-2000208729-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ASANO ISAMU
IPC: H01L21/8242
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To connect a bit line with a connection plug with self alignment in the direction of a word line. SOLUTION: After a word line WL functioning as a gate electrode of a selection MISFET in a DRAM is formed on the main surface of a semiconductor substrate, a plug (to be formed on a connection plug BP and a pattern SNCT) is formed to be connected with the source/drain of an MISFET is formed on an insulating film covering the word line WL. Then, an insulating film covering the plug is formed, and a tungsten film having a pattern reverse to that of a bit line pattern is formed on the insulating film. The insulating film is etched in part using the tungsten film as a mask to form a wiring groove 18a. Furthermore, a photoresist film 35, which has an opening and is formed linearly in the direction of the word line WL, is formed on the connection plug BP, and the remaining part of the insulation film is etched using the photoresist film 35 and tungsten film as a mask, to expose the connection plug.
Patent JP-H06225120-A (JP)
Title: Image forming device
Inventor: MAMIZUKA MITSURU
IPC: G03G15/00
Filed: 1993-01-26
Abstract: PURPOSE:To execute the synthesis mode at a low cost by forming a picture at a prescribed position in an area of an image carrier corresponding to designated transfer paper every time an original picture is received so as to omit a picture memory. CONSTITUTION:Reading of Bk picture data is started by a color scanner when copying is started and optical write and latent image forming are started based on the picture data. Before a latent image tip reaches a development position of a Bk developer 14 so as to develop the tip of a Bk latent image, the rotation of a development sleeve 14-1 is started to execute agent napping thereby developing the Bk latent image by a Bk toner. When the end passes through the development position after the latent image forming, the agent of the sleeve 14-1 is quickly interrupted. The Bk toner image formed on a photosensing drum is transferred to the surface of an intermediate transfer belt 19 rotated at an equal speed to that of the photosensing drum. Toner images of Bk, C, M, Y formed sequentially on the photosensing body drum are positioned sequentially to a belt 19 to form a belt transfer picture in four color overlapping and the picture is transferred onto the transfer paper simultaneously.
Patent JP-H01187630-A (JP)
Title: Size comparison circuit
Inventor: KAWAI HIROYUKI
IPC: G06F7/02
Filed: 1988-01-21
Abstract: PURPOSE:To shorten processing time through a simple circuit constitution by comparing each bit of two binary numbers of objects to be processed from a MSB side, and making a result clear immediately when the values of the corresponding bits of both sides differ from each other. CONSTITUTION:At the time of the comparison of both binary data DA(A2A1A0), DB(B2B1B0), when the reset signal RESET of a low level is given to both AND gates 203, 204, and the outputs of both the AND gates 201, 202 are made to be '0', a first and a second decision signals J1, J2 go to '0', and a third decision signal J3 goes to '1'. Here, if DA>DB, the signal J1 turns to '1', and if DA<DB, the signal J2 turns to '1', and if DA=DB, an output J3 is left at '1'. Accordingly, the respective bits of both the data DA, DB of the objects to be compared are compared successively from the MSB (most significant bit), and at the point of time when either of the signal J1 or the signal J2 turns to '1', the result of the comparison of the size becomes clear immediately. Thus, the processing can be made quick by the simple circuit constitution.
Patent JP-S55103619-A (JP)
Title: Data transfer control system
Inventor: MURAKOSHI TAKASHI
IPC: G06F13/36
Filed: 1979-02-02
Abstract: PURPOSE: To transfer data between units having many kinds of handling word length easily with a small-scale unit by providing a data transfer start control circuit constituted by a small number of kinds of firmwave control sequence and hardware.  
     CONSTITUTION: For data transfer from m-bit word length unit 1 to n-bit word length unit 2, m-bit data words are transferred from m-bit word length unit 1 to data buffer 3 first. When two m-bit words are prepared in data buffer 3, control signal e is transferred from hardware control circuit 6 to transfer enable detection hold circuits 8 and 9. Transfer enable detection hold circuit 8 detects data transfer enable between n-bit word length unit 2 and data buffer 3 and holds it. Then, signal i is transferred from this transfer enable detection circuit 8 to firmware control sequencer 5 and hardware control circuit 6, thus transferring two-word data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57126585-A (JP)
Title: Wriggling pump device
Inventor: TAKAHASHI YASUSHI
IPC: F04C5/00
Filed: 1981-01-28
Abstract: PURPOSE:To prevent ink from evaporating out of a tube and prevent bubbles from forming inside the tube by arranging in a container full of a liquid a main power section of a wriggling pump which sends a liquid out of a tube under pressure by rotation of a roller. CONSTITUTION:Ink or a liquid with the same density as the ink is filled in a container to prevent ink inside a tube 3 from going in and out by a permeating pressure, and a main power section 2 of a wriggling pump is arranged in the container 1. Rollers 2-2 are rotated by rotation of a motor 9 of the wriggling pump, and send the ink out of the tube 3 by pressing it in a squeezing manner. In this case, by arranging the main power section 2 of the wriggling pump in said container 1, evaporation of the ink out of the tube 3 and resultant formation of bubbles inside the tube 3 can be prevented.
Patent JP-H03216822-A (JP)
Title: Optical head device
Inventor: KUBOTA SHINJI
IPC: G11B7/09
Filed: 1990-01-19
Abstract: PURPOSE:To simplify assembling and adjustment and to miniaturize a device by providing a photodetector, which detects the diffracted light corresponding to focus error or tracking error, and a photodetector, which monitors a part of laser light, on one semiconductor substrate. CONSTITUTION:The reflected light from an optical disk 5 is separated to diffracted light 8 and 9 by a hologram element 3, and two divided light are led to photodetectors 20a and 20b, and the sum signal on the inside is subtracted from that on the outside to obtain a focus error signal. A tracking error signal is obtained by the difference between sum signals on the outside and the inside of photodetectors 20a and 20b. The back light 12 from a laser light emitting element 1 is monitored by a photodetector 20c to control the element 1 so that the optical output is kept constant. The photodetector 20c and photodetectors 20a and 20b which detect diffracted light are provided on the same semiconductor substrate. Thus, an optical head device is easily assembled and adjusted and is miniaturized.
Patent JP-H05203672-A (JP)
Title: Method and device for measuring electronic component
Inventor: NAGANO TOSHIYUKI
IPC: G01R31/26
Filed: 1992-01-24
Abstract: PURPOSE:To precisely measure the various electric characteristics of a lead- equipped electronic component. CONSTITUTION:In an IC socket 1 comprising a pair of pushing springs 30A, 30B embedded in a recessed portion 6 formed in a base and an electrical contact 50 which is provided halfway between the pushing springs 30A, 30B and in the bottom portion of the recessed portion 6 and biased toward an opening 5 so that it makes sliding contact with the inside of a socket terminal 40, the lead 22 of IC 20 is pushed by the pushing springs 30A, 30B and the electric contact 50 is brought into contact with the cut surface 23 of the lead 22 so as to measure various electric characteristics. Since measuring is carried out at the cut surface of the lead to which flux and dust do not easily attach, it can relatively precisely be done.
Patent JP-S62171517-A (JP)
Title: Bearing device
Inventor: FURUYA YOSHIYUKI
IPC: F16C17/08
Filed: 1986-01-22
Abstract: PURPOSE:To improve shock resistance and to lengthen the life of a bearing by forming a bearing plate for supporting the forward end of a shaft by a ceramic plate or a steel plate coated with ceramics, and providing a buffer material on a part of the plate that contacts the forward end of the shaft. CONSTITUTION:A bearing plate 1, 3 where the forward end of a shaft 5 is brought into contact is formed by a ceramic plate or steel plate, to the surface or both sides of which ceramic coatings 2, 2' are applied. In either case, a film buffer material 1', 10-100mum thick, which is made of polyester, 66 nylon or 6 nylon, is disposed on the side of the bearing plate that contacts the shaft 5. Accordingly, shock resistance can be improved to lengthen the life of a bearing by a large margin and an appliance employing the bearing can be miniaturized.
Patent JP-H08202583-A (JP)
Title: Memory controlling system
Inventor: FUJIMOTO KAZUYUKI
IPC: G06F11/34
Filed: 1995-01-27
Abstract: PURPOSE: To easily find out where abnormality occurs in the case when the abnormality occurs in each task in respect of a memory controlling system to shift processing from a high order module to constitute the task to a low order module in the high order module. CONSTITUTION: The low order module to which the processing is shifted from the high order module is provided with the entrance part and the exit part of this processing, and the module identifier of its own is set in a stack area by the entrance part, and this module identifier is elimianted by the exit part.
Patent JP-H02190822-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: IWASAKI MASAYUKI
IPC: G02F1/13
Filed: 1989-01-19
Abstract: PURPOSE:To execute a processing at a low cost without degrading the quality of an oriented film by covering the oriented film of a necessary part on a substrate, exposing the oriented film of an unnecessary part, immersing the exposed oriented film into a solvent and eliminating the unnecessary part. CONSTITUTION:An oriented film 2 is applied onto a substrate 5 provided with a transparent electrode 3 with a spin coating method, and its necessary part is covered with a packing mask 11. Subsequently, by allowing water (solvent) to flow to the exposed part, the oriented film 2 is washed off. Thereafter, after eliminating water by blowing gaseous nitrogen the packing mask 11 is removed, and by executing a heating treatment, the oriented film 2 is hardened. In such a manner, the removal of the oriented film can be processed by high throughput, and the degrading of the quality of the oriented film does not occur, as well.