baber/WOPTO huggingface dataset:
Patent JP-H01197733-A (JP)
Title: Device for detecting magnification ratio of zoom lens
Inventor: KAMIMURA KUNIAKI
IPC: G03B27/32
Filed: 1988-02-02
Abstract: PURPOSE:To improve the detecting accuracy of magnification ratios by providing means capable of altering relative positions between zoom ring and moving members, and then detecting the magnification ratios of zoom lenses. CONSTITUTION:At the zoom lenses L1-L3 focus rings F1-F3 and the zoom rings Z1-Z3 are provided respectively with respect to a fixed ring freely rotatably. The code 63 is provided on the movable members which rotate or move attending with the rotation of the zoom rings Z1-Z3; a sensor 65 is disposed corresponding to the codes. The code 63 is changed along the moving direction of the rings Z1-Z3 to be continuously provided. Relative, positional relation of the rings Z1-Z3 and the code rings in their rotational directions is maintained by the interlocking with screws and springs constituting holding means for the code rings. The magnification ratio which coincides with actual magnification ratios is detected by measuring the magnification ratio of projecting image on screens and then adjusting the screw so that the sensor 65 detects the value identical to the actual magnification ratios. Therefore, the accuracy of the magnification ratio of the zoom lenses L1-L3 is improved and accurate slit-exposure is realized.
Patent JP-S52106887-A (JP)
Title: 7-(n-triazinocarbonylamino-alpha-arylacetamido)cephalosporins
Inventor: YAMADA HIROTADA
IPC: A61P31/04
Filed: 1976-03-03
Abstract: PURPOSE: Title compounds of formula I [A is triazine ring; R 1  is (protected) OH, amino, hydroxymethyl, etc.; R 2 , R 3  are H, NO 2 , dialkylamino, etc.; X is -OCOCH 3 , -S-Het (Het is 5-6 membered hetero-ring), radical of formula II]; for example, 7-[D-α-(3,5-dihydroxy-1,2,4-triazine-6-carbonamido)-α-p-hydroxyphenylacetamidoS-3-(1-methyl-1,2,3,4-tetrazol-5-ylthiomethyl)-3-cephem-4carboxylic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08290418-A (JP)
Title: Production of exterior panel
Inventor: OZAKI TOSHIHIDE
IPC: B28B11/14
Filed: 1996-02-09
Abstract: PURPOSE: To obtain a panel having many kinds of patterns or thicknesses by arranging a plurality of rod-shaped pattern forming materials in a form in irregular directions or in a unified direction and filling gap parts with a solidifying material and curing the whole to slice the same. CONSTITUTION: A plurality of logs 5 are parallelly arranged in a top and bottom direction and gap parts are filled with a solidifying material and, after curing, the whole is sliced. Corresponding to a purpose, the thickness or angle of a slice can be freely changed and selected. A vertical cutting is performed when the necessary plane shape of an exterior panel 4 is obtained. Since patterns appear even on the vertical cut surface 7, the same amusingness as a non- laminated solid panel can be obtained. When slicing is performed obliquely, oval growth ring patterns are developed. For example, in case of a square column, when oblique slicing is performed in the diagonal direction of a square, a diamond shape is developed. There is this tendency in a case other than a circle.
Patent JP-H04211822-A (JP)
Title: Memory controller
Inventor: ISHIKAWA YUTAKA
IPC: G06F12/08
Filed: 1991-02-19
Abstract: PURPOSE:To improve processing speed accompanying a data write request from a host processor by providing the title memory controller which is interposed between the host processor and an external auxiliary storage device, and simultaneously, is connected to a cache memory to store a part of data in the external auxiliary storage device. CONSTITUTION:When both an interface unit 30 at a host processor side and a buffer memory 50 at an external auxiliary storage device side are active, a data read signal IORD1 is supplied to the unit 30, and simultaneously, a data write signal IOWR1 and a memory write signal MWR are generated to the buffer memory 50 and the cache memory 5 respectively.
Patent JP-H02204782-A (JP)
Title: Cursor control system
Inventor: NISHIMATSU HIDEO
IPC: G06F3/0481
Filed: 1989-02-02
Abstract: PURPOSE:To speed up cursor movement by a keyboard input and to improve the efficiency of the operation/edition of a display screen by moving the cursor on the display screen in each specific rectangular area and each character. CONSTITUTION:A character screen 101 consisting of m lines and n rows is divided into respective rectangular areas 102 each of which consists of r lines and r rows and allowing respective areas to correspond to the arrangement of a ten key group 105 on a keyboard 103. In the case of moving a cursor 203 being displayed at present to 211, a ten-key 208 corresponding to the rectangular area 205 is depressed while depressing a shift key 207. Macro movement is executed without changing the position of the cursor 206 in the rectangular area. Then, the cursor is moved in each character by using direction keys 212, 213 in a rectangular area 210, so that the cursor can be moved up to 211. Thus, the movement of the cursor up to a far distance can be executed by the small number of operations and the operability and edition efficiency of the system can be improved.
Patent JP-S59149530-A (JP)
Title: Control system for repeating interval
Inventor: AMANO KATSUMI
IPC: G06F3/02
Filed: 1983-02-16
Abstract: PURPOSE:To change the repeating interval for each key by storing the corresponding key input information into a key buffer in a time interval corresponding to the numerical information in a table corresponding to the read-out key input information. CONSTITUTION:The numerical information which designates the repeating interval is registered in a table 27 in response to a key code of each type of key. This table 27 is used to read the key input information given from a keyboard 21 every fixed time. Then the corresponding key input information is stored in a key buffer in the time interval corresponding to the numerical information when a repeating action related to keys is needed. Thus it is possible to change the repeating interval for each key.
Patent JP-H07227231-A (JP)
Title: Hamburgerlike food dough
Inventor: YOKOYAMA HIDEAKI
IPC: A23L13/60
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a hamburgerlike food dough capable of mechanically stuffing an inner material with a bean jam stuffing machine without substantially containing minced meat by adding and mixing casein, albumen and a pregelatinized starch with a granular soybean protein and stuffing the inner material into the resultant outer material dough. CONSTITUTION:This food dough is obtained by stuffing an inner material into an outer material dough containing (A) about 9-14wt.% granular soybean protein, (B) 0.5-5wt.% casein, (C) 0.5-6wt.% albumen, (D) 0.2-9wt.% pergelatinized starch and (E) 55-79wt.% water.
Patent JP-S59149322-A (JP)
Title: Resin sealing method of liquid crystal display element
Inventor: TAKANASHI HIROSHI
IPC: G09F9/00
Filed: 1983-02-15
Abstract: PURPOSE:To attain a useful resin sealing method where the degradation of a liquid crystal due to a UV (ultraviolet) rays are prevented, by irradiating a liquid crystal display element body with the UV rays to harden a UV rays- hardened sealing resin in the state where the liquid crystal display element body except a sealing part is immersed in a liquid which reflects or absorbs the UV rays. CONSTITUTION:A liquid crystal display element body 1 except the sealing part is immersed in a liquid 5 which reflects or absorbs UV rays, and UV rays are irradiated from a UV light sourve 7 in this liquid masking state to harden a UV rays-hardened sealing resin 4 in the sealing part. Since almost all of the liquid crystal display element body 1 is immersed in the liquid 5 during irradiation of UV rays, the liquid crystal is not exposed to irradiation of UV rays, and thus, the degradation of the liquid crystal due to UV rays is prevented easily.
Patent JP-S53109585-A (JP)
Title: Photopolymerizable composition
Inventor: MATSUFUJI AKIHIRO
IPC: C08F2/00
Filed: 1977-03-07
Abstract: PURPOSE: To increase the printed image formation rate and to improve the picture quality of a polymerizable compound having an ethylenic unsaturated double bond, by adding a specific photopolymerization initiator thereby increasing photopolymerization rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05189719-A (JP)
Title: Multitrack magnetic head
Inventor: ISHIYAMA TETSUYA
IPC: G11B5/29
Filed: 1992-01-14
Abstract: PURPOSE:To provide the multitrack magnetic head with a constant time from operating an R/W gap to operating an erase gap on any track of a magnetic recording medium. CONSTITUTION:Distance between the read/write gap 18 and the erase gap 20 of the multitrack magnetic head 12 is continuously or intermittently changed. Consequently, it is not necessary to lengthen a gap between an ID field and a data field of a recording area of the magnetic recording medium or a gap between individual sectors excessively in accordance with its location toward the outer circumference of the medium, and hence packing density of the magnetic recording medium can be enhanced.
Patent JP-S60168184-A (JP)
Title: Image forming device
Inventor: HIRONO TAKEO
IPC: G03G21/00
Filed: 1984-02-13
Abstract: PURPOSE:To obtain an afterimage-free image through an image forming device which performs copying operation by using a photosensitive body with a shorter peripheral length than transfer paper size by attracting a residual toner part to a toner stirring member and then attracting it to an image carrier again. CONSTITUTION:An electrostatic latent image formed on a photosensitive body 1 is visualized by a developing and cleaning device 3 and transferred to a form 7 by a transfer electrode 4. Residual toner on the surface of the photosensitive body 1 is discharged optically with the 1st light eraser 5 and the toner stirring member 6a is applied with a voltage having the same polarity with a charge on the photosensitive body by a bias power source 9. Consequently, the toner remaining on the photosensitive body is different in polarity from the charge on the photosensitive body, so it is attracted to the toner stirring member 6a. In this case, the photosensitive body is cleaned, but the residual toner need not be cleaned completely and the amount of the residual toner is only decreased. Said bias voltage is applied at such timing that a part where an image is formed on the overall-peripheral-length part of the photosensitive body is passed twice, and even if there is much toner remaining on the photosensitive body after a transfer process, its amount is reduced after the toner passes through the toner stirring member 6a and no afterimage is formed in subsequent processes.
Patent JP-H08223461-A (JP)
Title: Electronic still camera
Inventor: KITSUGI YASUO
IPC: G03B17/02
Filed: 1995-02-14
Abstract: PURPOSE: To reduce the assembly cost and the maintenance cost by providing a bus board supporting plural printed circuit boards horizontally and interconnecting the printed circuit boards in a vertical direction with respect to the printed circuit boards. CONSTITUTION: The camera is provided with plural printed circuit boards 21, 22, 24, 25 on which electronic circuits are printed out, 1st connection terminals 21a, 22a, 24a, 25a provided on the printed circuit boards for interconnection, a printed circuit board support means having a horizontal groove to support the printed circuit boards 21, 22, 24, 25 in nearly a horizontal direction, and a bus board 40 having a 2nd connection terminal 40a connected to the 1st connection terminals 21a, 22a, 24a, 25a and placed vertically to the printed circuit boards. Then the 1st connection terminals 21a, 22a, 24a, 25a are connected to the 2nd connection terminal 40a via th bus board 40. Thus, it is not required to make complicated wiring by using a flexible printed circuit board and the printed circuit boards are easily removed when maintenance is required for decomposition or adjustment.
Patent JP-H02205928-A (JP)
Title: Translating system
Inventor: SHIMIZU TAKAHIRO
IPC: G06F9/45
Filed: 1989-02-03
Abstract: PURPOSE:To reduce the file space of a source program by calling restoring procedures in the case of a compressed source program at the time of starting a translating means to translate the source program while restoring it. CONSTITUTION:A translating means 4 calls a file classification getting means 1 at the time of start; and when the source program is compressed, the translating means 4 calls a compressed file restoring means 2 to translate the compressed source program while restoring it. That is, the translating means 4 calls the file classification getting means 1 and calls the compressed file restoring means 2 for a compressed source program 31 and translates the compressed source program 31 while restoring it to generate an object program 51. Thus, the source program is translated without being preliminarily restored before translation by a user, and the file space of the source program is reduced because it is unnecessary to preliminarily restore the compressed file.
Patent JP-S62184110-A (JP)
Title: Novel polyethylene filament
Inventor: NISHIKAWA YUTAKA
IPC: D06M101/16
Filed: 1986-02-06
Abstract: PURPOSE:To provide a polyethylene filament having specific molecular weight, O/C atomic ratio, tensile strength, initial modulus, dynamic visco-elastic characteristics and small angle X-ray scattering characteristics, useful as a light-weight reinforcing material for polar polymeric matrix material and exhibiting high adhesive strength. CONSTITUTION:The objective polyethylene filament has a weight-average molecular weight of >=1,000,000; ratio of the number of oxygen atom to carbon atom of 0.05-0.20 on the filament surface (determined by ESCA); a single filament tensile strength of >=40g/d; a single filament initial modulus of >=1,200g/d; the height of gamma-dispersion peak of tandelta of <=0.017 and a dynamic viscoelastic modulus E' of >=600g/d (at 100 deg.C) determined by dynamic viscoelastic measurement; and is free from long-period structure by small-angle X-ray scattering. The filament can be produced by extruding a hot solution through a nozzle, introducing the extrudate into a spinning bath composed of an upper coolant layer and a lower coagulant layer thereby coagulating the filament after gelation, drawing the coagulated filament and passing through a low-temperature plasma.
Patent JP-H09216453-A (JP)
Title: Image forming method
Inventor: KIYOMIYA TATSUFUMI
IPC: B41J2/01
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the clogging of an ink emitting head by emitting colorless ink droplets having resin solubility or resin swelling properties to form an image and subsequently bringing a powder coloring material (toner) based on a resin capable of being dissolved in ink or swollen by ink into contact with the image to develop the same. SOLUTION: When an image is formed, at first, a colorless liquid having resin solubility or resin swelling properties is emitted as ink droplets by an ink jet system to preliminarily form a transparent image on a material to be recorded as a latent image. Subsequently, toner based on a resin capable of being dissolved in the liquid forming the latent image or swollen by said liquid is brought into contact with the latent image to develop the same. With respect to the developed toner, a fixing process is not especially required and dissolved or swollen toner particles are infiltrated into a material to be recorded or bonded thereto but, if necessary, the close adhesion of the material to be recorded and the toner is enhanced by using a fixing method and a fixing apparatus used in a usual copier or printer.
Patent JP-2000223170-A (JP)
Title: Terminal hardware
Inventor: FUJITA SHINYA
IPC: H01R11/11
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent an electric wire from being caught by a terminal hardware in the pressure joining, and prevent the terminal hardware from being caught by a jig for pressure joining when the terminal hardware in pressure joining is released therefrom. SOLUTION: Because a wire guide slope 17 is formed inside a rising end edge 15A of each support wall 15, an electric wire 20 is not caught by the rising end edges 15A of the support walls 15 when the wire 20 is fitted between the support walls 15, and pressure joining operation is smoothly performed. Because a release guide slope 18 is formed outside the rising end edge 15A of each support wall 15, when the terminal hardware 10 is released from fitting grooves 26, there is no risk that the rising end edge 15A of each support wall 15 is caught b an inner wall surface of each fit groove 26, and releasing operation can be smoothly performed.
Patent JP-S63193861-A (JP)
Title: Thermal transfer printer
Inventor: ITAKURA KAZUHARU
IPC: B41J19/18
Filed: 1987-02-05
Abstract: PURPOSE:To enable printing at a normal printing speed to be performed even when a printing paper poor in surface smoothness is used, by providing first and second printing heads independently with ribbon-supplying means, and causing the first and second printing heads to print the same information at the same part of a printing paper. CONSTITUTION:With a printing operation started, a carrier 5 is moved rightward, a printing head 1 performs thermal transfer printing of information at a position by using a filler ribbon 3, and then a printing head 2 prints the same information at the same position by using an ink ribbon 4. Namely, the head 1 performs thermal transfer printing by using the filler ribbon 3 coated with a filler so as to smoothen the ruggedness of the surface of printing paper, and the head 2 performs thermal transfer printing of the same information as that printed by the head 1 at the part of the paper just smoothened by the head 1, by using the ink ribbon 4. Therefore, the result of the printing is the same as that obtained when printing is conducted twice in one movement of the carrier 5.
Patent JP-S61186076-A (JP)
Title: Coding processing device
Inventor: KUROKAWA SHUNJI
IPC: H04N1/415
Filed: 1985-02-14
Abstract: PURPOSE:To improve the coding efficiency by measuring a coding processing time of uncoded data for unit block's content, discriminating whether or not the succeeding uncoded data is coded and setting a line number outputting the data. CONSTITUTION:A picture signal DI outputted at each line of main scanning from a scanner is stored once in a data buffer 1. A signal having the longest storage time among picture signals DI is read, outputted to a coding processing section 2, where the data is converted into a corresponding run length code and outputted to the device of the next stage. A clock data TD required for coding the picture signal DI for one line's content is inputted to the control section 3 and whether or not the coding rate of a run length code DC outputted at that point of time is >=1 is discriminated. Then in changing the line number (n) of the picture signal DI outputted in the non-compression mode depending on the size of the clock data TD, more efficient coding processing is realized.
Patent JP-S61187934-A (JP)
Title: Catalyst for producing mixed alcohol
Inventor: HAYASAKA TOSHIAKI
IPC: C07B61/00
Filed: 1985-02-14
Abstract: PURPOSE:To increase the selectivity of alcohol having >=2C and to prevent the scatter of Ni by blending Ni, Zn and alkali metal to prepare a catalyst for producing mixed alcohol. CONSTITUTION:Each water soluble compd. of Ni, Zn and alkali metal is selected and an aq. soln. or an aq. suspension having the prescribed concn. is prepared by dissolving the water soluble compd. in water. After adding a coprecipitant such as sodium carbonate thereto and regulating the pH to produce a precipitation, the precursor of a catalyst is molded by drying the precipitation and calcining it at about 200-500 deg.C for about 1-40hr. The catalyst for producing mixed alcohol is obtained by drying the precursor for the catalyst and thereafter heat-treating it at about 200-500 deg.C for about 1-40hr in the reducing atmosphere such as CO and H2 to reduce the compds. of each component source.
Patent JP-H03230327-A (JP)
Title: Light converging lens assembly
Inventor: YAGI KANEYOSHI
IPC: G11B7/22
Filed: 1990-02-06
Abstract: PURPOSE:To execute complicated work such as the engagement of a lens with a bobbin based upon extremely strict positioning by forming a lens-bobbin mold obtained by integratedly molding a bobbin and a lens. CONSTITUTION:The lens-bobbin mold 10 is constituted by unitedly molding a lens part 11 and a bobbin part 12. Grooves 12a for winding up tracking coils are integratedly formed on both the sides of the bobbin part 12. In the lens- bobbin mold 10, the right and left side parts of the bobbin part 12 are fixed to supporting wires. One convex lens 11 is formed as a lens for converging a laser beam upon a recording face on which the information of an optical disk is recorded and the bobbin 12 is formed by a member having electrically insulating property because the coils are wound around the bobbin 12. Thereby, the lens 11 is formed by transparent plastic such as PC, PMMA and APO and the bobbin 12 can be molded integratedly with the lens of the same material.
Patent JP-H10219719-A (JP)
Title: Manhole duct
Inventor: HONDA KENICHI
IPC: H02G1/06
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the crack and peeling of a concrete duct by mixing steel fibers with the concrete duct of a manhole, to which a duct and a duct sleeve are installed, in specific vol.% as a fiber reinforcing material. SOLUTION: A duct sleeve 3 is mounted in the opening section of the side wall of a manhole 1 made of cement concrete by a cast-in-place cement concrete duct 4. The duct 2 is inserted into the duct sleeve 3 movably in the axial direction, and a communication cable, etc., are housed. Cement concrete, in which steel fibers 5 are mixed in approximately 1% of a concrete volume ratio as a fiber reinforcing material, is used as the concrete duct 4. Since the duct 2 is inserted movably into the duct sleeve 3 in the axial direction, the duct sleeve 3 has an expansion-contraction function between the duct sleeve 3 and the duct 2, and distortion in the horizontal direction generated in the mounting sections of the duct 2 and the concrete duct 4 can be absorbed. Accordingly, the crack and peeling of the concrete duct 4 can be prevented.
Patent JP-H11225136-A (JP)
Title: Clock recovery system
Inventor: YAMAMOTO TAKESHI
IPC: H04L12/70
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a clock recovery system that relieves the load on CPU and prevents mis arithmetic operations due to updating of a program time reference value PCR and a system time clock STC on the way. SOLUTION: The system consists of a clock generating means 3 that generates a recovered reference clock with a period in response to a control signal, a synchronization information acquisition means 124 that obtains recovery reference synchronization information from the recovered reference clock, an arithmetic means 10 consisting of the hardware that sequentially calculates error information denoting an error of the recovered reference clock with respect to a reference clock based on the reference synchronization information and the recovered reference synchronization information set sequentially with data to be recovered in a packet,  and a CPU 16 that sequentially acquires error information via a bus with a bit width smaller than a bit width of the reference synchronization information and a bit width of the recovered reference synchronization information and provides an output of a control signal used to change a period of the recovered reference clock so as to decrease an error indicared by the acquired error information.