baber/WOPTO huggingface dataset:
Patent JP-H02114315-A (JP)
Title: Printer device
Inventor: TAKAHASHI MASAHIRO
IPC: G06F9/06
Filed: 1988-10-24
Abstract: PURPOSE:To more inexpensively distribute a new printer control command after delivery by providing a printer device with a program storing memory and loading down an extended printer control program. CONSTITUTION:An interpreting program for interpreting an extended printer control command in the program storing memory 17 executes a corresponding command when the command exists, and at the time of absence, returns control to a printer control command interpreting routine consisting of two bytes or more stored in a ROM 15. Thereby, it is also possible to substitute an existing printer control command supplied to the ROM 15 in addition to the simple addition of a new control command. Consequently, an extended printer control program can be distributed by using an FED device included in a host or a communication line.
Patent JP-H07120967-A (JP)
Title: Magnetic toner and its production
Inventor: TATEMATSU HIDEKI
IPC: G03G9/083
Filed: 1993-10-27
Abstract: PURPOSE:To obtain a magnetic toner good in fluidity, rich in cleanability and capable of stably supplying a high picture density by surface-reforming a magnetic toner consisting at east of a binder resin and a magnetic substance with an electromagnetic induction heating means. CONSTITUTION:A magnetic toner 2 prepared by a kneading and crushing method is introduced into a diffuser nozzle 3 by compressed air 1 and dispersed in a tube provided with an exciting coil 4. A high-frequency current is supplied to the coil 4 to generate a high-frequency magnetic field to heat a conductive material in the toner 2, and the toner 2 is made globular. The toner 2 is then sucked by a blower 6 and collected by a cyclone 5. The melting degree of a binder resin is controlled by finely adjusting the current to be supplied to the coil 4, and the toner is appropriately surface-reformed. The coil 4 is preferably formed by a superconducting material to generate a stronger magnetic field.
Patent JP-H06113729-A (JP)
Title: Thawing of frozen fresh fishes and shellfishes and thawing apparatus
Inventor: YAMAMOTO MIKIO
IPC: A23L3/365
Filed: 1992-10-07
Abstract: PURPOSE:To obtain defrosted fishes and shellfishes excellent in meat quality and color tone by applying a prethawing treatment using an acidic water and subsequently carrying out final thawing using a basified alkaline water containing sodium chloride. CONSTITUTION:Frozen fishes and shellfishes are subjected to prethawing treatment for a short time using an acidic water exhibiting a sterilization effect. The pretreated fishes and shellfishes are then dipped into a sodium chloride- containing alkaline water basified to a weakly basic pH to pH 12 in the final thawing. A chlorine-based sterilizer, a basification agent, etc., does not remain on the surface of fish, and shellfishes immediately after thawing and, therefore, water washing is almost unnecessary.
Patent JP-H01110714-A (JP)
Title: Small-sized transformer coil
Inventor: IWAMA TOSHIAKI
IPC: H01F27/32
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a small-sized transformer coil to be used for surface mounting by a method wherein a winding is directly wound on the magnetic core, the surface of which is covered by an electrically insulating film, or the magnetic core using the material having high intrinsic resistance, and is combined with a base having a terminal. CONSTITUTION:A transformer coil having a winding on magnetic core is constituted by combining a magnetic core 8 on which an electrically insulating film 10 is formed on the integrally molded surface, and a base made of the insulating material, having a surface mounting terminal 5, on which a winding 6 is provided directly on the magnetic core using the magnetic material having high intrinsic resistance. For example, a so-called theta-shaped core having the center leg 9 is used as the magnetic core, and an insulating film 10 is formed on the surface of the magnetic core by providing an insulating coating on the surface of the magnetic core of the closed magnetic circuit in advance using epoxy resin. A winding part 6 is wound around the center leg 9, the base 7 having a surface mounting terminal 5 is adhered to the magnetic core 8 of the closed magnetic circuit, the lead-out wire of the winding is tied up to the surface mounting terminal 5 through a guide groove 4, and a transformer or a coil is formed.
Patent JP-H0872438-A (JP)
Title: Partially cut-off calendear
Inventor: SAKUMA HISANORI
IPC: B42D5/04
Filed: 1994-09-06
Abstract: PURPOSE: To always look a calendar beyond a predetermined period, in a calendar in which several months appear per one sheet, by applying a perforation to a calender appearing part so as to easily cut off the same at every month to expose a concealed calendar. CONSTITUTION: In a calender 91 which allows several months to appear per one sheet, a perforation 1 is applied to the calendar so as to easily cut off the calendar appearing part at every month. At each time when a month is elapsed, a calendar part of a month is cut off from the perforation 1 to expose a concealed calendar. For example, when September is elapsed, the calendar part is cut off from the perforation 1 to expose a calendar of November. By this constitution, for example, in the case of a calendar in which two months appear per one sheet, the calender of a next month can be always looked at without turning over the calendar one by one by the hand.
Patent JP-H03131951-A (JP)
Title: Data transfer system
Inventor: IGI YOZO
IPC: G06F13/38
Filed: 1989-10-18
Abstract: PURPOSE:To improve the efficiency of data transfer between both control devices by providing two buffer memories between the two control devices and alternately switching and connecting the two buffer memories to both the control devices so as to form mutually reversed relation. CONSTITUTION:The buffer memories 17A, 17B are connected to the control devices 11, 14 with always reversed relation and controlled so that one of them is in a reading state when the other is in a writing state. In the case of transferring data from the device 11 to the device 14, data are written from the device 11 to one memory 17A and the device 14 reads out data from the other memory 17B. When the device 11 ends the data writing in the memory 17A, the buffer memories are mutually switched, the device 11 writes data in the memory 17B and the device 14 reads out data from the memory 17A. When the processing is repeated, data can be continuously transferred from the device 11 to the device 14. Data transfer from the device 14 to the device 11 can be similarly executed.
Patent JP-2000102017-A (JP)
Title: Image encoder and image encoding system
Inventor: YAMADA ETSUHISA
IPC: H04N19/423
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient encoding system by freely setting a GOP(group of picture) structure and switching 'frame structure encoding' and 'field structure encoding'. SOLUTION: A pre-processing part 1 obtains an absolute value difference sum 11 in one field and the absolute value difference sum 12 between two fields by using image signals 102-104 inputted from an image memory 3 and a control part 4 compares the values of both and selects the encoding of the 'field structure encoding' when the absolute value difference 131 in one field is smaller and the 'frame structure encoding' when the absolute value difference sum 132 between the two fields is smaller. The image memory 3 outputs the image signal 151 by a field unit when the 'field structure encoding' is selected and by a frame unit when the 'frame structure encoding' is selected and a video encoding part 2 encodes the image signal 151 in a selected encoding mode.
Patent JP-H06189720-A (JP)
Title: Fish-paste product and its production
Inventor: KATO TAKENORI
IPC: A23L17/00
Filed: 1992-09-10
Abstract: PURPOSE:To obtain a fish-paste product with hardly any thermal expansion and difference in hardness of texture between a hot and a cold states. CONSTITUTION:A gelatinous material of devil's-tongue mannan modified with an alkali is mixed in a fish-paste product in a fish meat grinding step so as to provide >=5wt.% content thereof in the resultant fish-paste product. Thereby, the objective fish-paste product with hardly any thermal expansion and difference in hardness of texture between a hot and a cold states can be prepared. As a result, fish meat can be prevented from denaturing with temperature and the gel strength can be improved. Furthermore, the fish-paste product having various textures can be obtained by changing conditions.
Patent JP-S63124673-A (JP)
Title: Image reader
Inventor: SUDA KENICHI
IPC: H04N1/407
Filed: 1986-11-14
Abstract: PURPOSE:To uniformly keep the gradation of a read picture regardless of the increase/decrease in the luminous quantity by controlling the input level of an A/D converter properly even when the luminous quantity is increased as well as the reduced luminous quantity incoming to an image sensor. CONSTITUTION:At first, a logarithmic transforming data at radiation onto a reference white plate 6 is fetched from a RAM 14 to a CPU 42. Then whether or not a maximum value DMAX in logarithmic transforming data is a value corresponding to a maximum output FFH is discriminated and when the value is not a value corresponding to the output yet, a CPU 42 designates each bit of control data D0-D7 so that output VOUT of the multiplier 41 is a maximum permissible input VMAX. When it is discriminated that the value dMAX corresponds already to the value FFH, since the input to the A/D converter 12 exceeds the value VMAX because of increased luminous quantity conversely, the control data D0-D7 are designated again to decrease the input level of the A/D converter 12 by a minute value K. Through the operation above, the A/D conversion output data at the radiation of white plate is approached limitelessly to the value FFH.
Patent JP-H09112270-A (JP)
Title: Engine cooling device
Inventor: KANEKO ZENJI
IPC: F01P11/10
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To increase the volume and the pressure of air of a fan without reducing a fan efficiency and making noises larger. SOLUTION: When a rotary shroud 4a is rotated with a runner 4c, the flow of air directed to the outlet side M of a centrifugal fan is formed near a gap 21 between a suction side end 4aA by a centrifugal force caused by the difference of distance from the center between the inner side and the outer side of each vane 13 in a radial direction.  A partition wall 12 is mounted to form an air room N therein and the size Y1 of a gap 22 between the outer wall of the rotary shroud 4a and the partition wall 12 is made smaller than the size X of the gap 21 between the downstream side 8A of a suction pipe 8 and the suction side end 4aA of the rotary shroud 4a to make the pressure in the air room N formed inside the partition wall 12 larger than the pressure in the outlet side M of the centrifugal fan, thereby completely preventing the flow of air from flowing in reverse from the outlet side M of the centrifugal fan to the vane.
Patent JP-H01114206-A (JP)
Title: Analog integrated circuit
Inventor: MATSUURA TATSUJI
IPC: H03F3/45
Filed: 1987-10-28
Abstract: PURPOSE:To operate the title circuit through necessary and minimum electric power corresponding to a clock frequency, and to reduce power consumption by increasing or decreasing a bias current according as the clock frequency increases or decreases. CONSTITUTION:The clock frequency to be inputted from a clock input terminal 1 is converted into a voltage by an f-v conversion circuit 2, and is supplied as the bias voltage of an analog circuit 3. In this case, provided that the conversion coefficient of the f-v conversion circuit 2 is made positive, an integrated circuit, in which if the frequency increases, the bias current increases as well, and on the contrary, when the clock frequency decreases, the power consumption decreases, is obtained. Thus, the power consumption at an operation mode can be reduced by operating the circuit by the necessary and minimum power corresponding to the clock frequency.
Patent JP-H09112026-A (JP)
Title: Step for scaffold and fittings thereof
Inventor: MATSUMORA KOUJI
IPC: E04G5/06
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the strength so as to stably support a load by fitting a fitting to a support, and hooking a hook part of a step on the fitting so that the tip of a stay, which is connected to an intermediate part of a step main body, abuts on the support. SOLUTION: A step 1, which 18 to be directly stepped by feet of workers, is fitted to a support 3 through a fitting 2, which can be fastened to the support 3 freely to be disconnected. At this stage, the step 1 is formed of a step main body 6, which is formed with a hook part 4 in one end thereof and formed with a lateral slip preventing part 5 in the other end thereof, a curved stay 7, of which one end 7A is welded to a lower surface of an intermediate part of the main body 6, and an abutment member 8, which is welded to the other end 7B of the stay 7 at a horizontal part and which abuts on the support 3. In the condition that the fitting 2 is fitted to the support 3, when the hook part 4 of the step 1 is hooked on the fitting 2, the abutment member 8 abuts on the support 3. Strength of the step is thereby improved so as to stably support a scaffold plate.
Patent JP-H07131671-A (JP)
Title: Dynamic focus amplifier circuit
Inventor: TAKATORI MASAHIRO
IPC: H04N3/26
Filed: 1993-10-28
Abstract: PURPOSE:To attain the rationalization and to reduce the distortion of an output waveform for a dynamic focus amplifier circuit. CONSTITUTION:A dynamic focus amplifier circuit contains a horizontal dynamic focus amplifier circuit 11 which supplies a horizontal dynamic focus correcting parabolic waveform and then sends this waveform to a dynamic focus grid of a CRT after amplifying it, a DC feedback detecting amplifier 12 which applies the division of voltage to the output of the circuit 11 by using the resistor, connects a capacitor between the voltage dividing point and the ground to filter the horizontal parabolic waveform component, inputs the specific voltage to the voltage dividing point together with the voltage of the voltage dividing point added with a vertical dynamic focus correcting parabolic waveform via the capacitor, and then amplifies and outputs the difference of those two types of voltage, and a DC control circuit 13 which inputs the output voltage of the amplifier 12 and controls the output Dc voltage of the circuit 11.
Patent JP-H06103702-A (JP)
Title: Information recording and reproducing device
Inventor: IKEDA KENICHI
IPC: G11B7/00
Filed: 1992-09-14
Abstract: PURPOSE:To obtain an information recording and reproducing device capable of performing a correct reproducing by synchronizing with the information from other optical disk in which no substitution is generated even when the substitution to a substitutive sector is needed due to deteriorations stains and a scratches the medium characteristic of a optical disk. CONSTITUTION:In the information recording and reproducing device for simultaneously recording and reproducing an image divided into plural parts in plural optical disk devices 11, 12 each having optical disk whose track is divided into plural sectors, substitutive areas having one or more sectors are arranged at every track of optical disks in optical disk devices 11, 12. Further, the device is provided with a controller 13, and a track buffer 14 by which the image information in a sector in which errors on an optical disk are increased more than a specified value is substituted into the substitutive area of the track to which the sector belongs and when requirements of the substitution of sectors exceedingly the capacity of the substitutive area for the substitution occur, the information in the sector is substituted into a substitutive are a of the optical disk of other optical disk device.
Patent JP-H0691928-A (JP)
Title: Plural beam scanning recording device
Inventor: MORIKAWA HIDEKI
IPC: G02B26/10
Filed: 1992-09-14
Abstract: PURPOSE:To enable readily realizing drive timing control of respective light emitting devices arranged in a matrix pattern and miniaturizing and simplifying a control system. CONSTITUTION:Exposure data ID for eighty beams are caused by a light address counter 14 to be sequentially written into line memories of control units 100 to 1000 allotted for corresponding lines. Reading of the exposure data ID is started on the basis of an outstart signal OTST and a read clock RCK. At this time, read address counters for the respective control units 100 to 1000 start counting with respect to an offset address. As a result, starting of reading of exposure data for a second line is delayed eight clocks relative to that for a first line, and starting of reading of exposure data for a tenth line is delayed seventy-two clocks relative to that for the first line. With respect to respective lines, the read address counters read exposure data ID for eighty beams every one clock to transmit the same to eight row latches. Respective exposure data are added to respective laser diodes in accordance with an exposure position clock ET.
Patent JP-H11105960-A (JP)
Title: Cassette for feeding sheets of glass
Inventor: KUROSAWA HIDE
IPC: B65D57/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a cassette capable of corresponding to sheets of glass different in size. SOLUTION: Row of support rods 14 protruding toward the inside from both sides by a plurality of ones at the same height are provided over a plurality of stages and one sheet of glass P is placed on the support rods 14 of the same stage to house a plurality of sheets of glass P. Since a plurality of guide pins 15 alterable in position so as to be matched with the size of each of the glass panels P are passed through the gap between upper and lower plates 11, 12, one cassette can correspond even to sheets of glass different in size and, when sheets of glass having a small size are housed, the generation of the positional shift of the glass in the cassette during the movement of the cassette can be prevented.
Patent JP-H11104314-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which a game player can concentrate on the game and interest can be enhanced by heightening expectation for a big hit. SOLUTION: A variable display device 30 is formed by arranging a peripheral variable display part 32 on a periphery of a central variable display part 31, and a pattern of the peripheral variable display part 32 can be easily seen to a pattern of the central variable display part 31, and a big hit condition or a big hit pattern, a reach condition and a reach pattern can be easily and visually confirmed, and a line of sight is stabilized, and a game player can concentrate on a game, and expectation for a big hit is heightened, and interest can be enhanced.
Patent JP-2001093762-A (JP)
Title: Transformer having magnetic air wall
Inventor: TSUKAMOTO TOSHIO
IPC: H01F38/14
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent having a magnetic air wall where the coupling coefficient drops due to the occurrence of the magnetic air wall in units of several mm between primary and secondary cores. SOLUTION: 1 shows a disc-like primary core 1, 2 shows a disc-like secondary core, the dotted line of a vertical axis shows the dimension in the height direction, the horizontal axial shows the radial dimension of the core, and C1 shows the radial dimension of the primary core. For the cores 1 and 2, only the cross section of the right half of the vertical axis is shown. The magnetic air wall between the primary and secondary cores is 1 mm, and the radial dimension of the primary coil is changed to check the change in the coupling coefficient. The thickness of the primary core and the secondary core are both 10 mm, and the diameter of the secondary core is 24 mm. The dimensions of the primary coil and the secondary coil are 36 mm in the inside diameter, 40 mm in the outside diameter, and 3 mm in the height of winding.  By numerical value analysis, when a magnetic air wall exists in the magnetic circuit forming a magnetic path, the coupling coefficient between the primary and secondary cores can be made maximum by arranging them, so that the sectional areas of the facing cores are about 1:1 to 1:1.2.
Patent JP-S63125637-A (JP)
Title: Cermet tip for cutting tool
Inventor: YASUI HAJIME
IPC: B23B27/14
Filed: 1986-11-17
Abstract: PURPOSE:To obtain a cermet tip for cutting tools having excellent wear resistance and chipping resistance by compounding a hard dispersion phase of the specific formulation consisting of carbide, nitride, etc., of Ti, Ta, Nb, W, Mo, etc. and bond phase consisting of iron family metals at a specific ratio. CONSTITUTION:This cermet tip for cutting tools consists of TiC+TiN or Ti(CN) having N/C+N=0.05-0.6 molar ratio, TaC and/or NbC contg. those added with 0.05-0.1wt% VC or VN, and WC and Mo2C having W/W+Mo=0.15-0.6 molar ratio. The respective metal components I, II, III thereof are within the quadrilateral area connecting the point 1 (90, 6, 4), point 2 (90, 3, 7), point 3 (60, 12, 28), and point 4 (60, 25, 16) of the ternary composition diagram. In addition, said cermet tip consists of 75-95% hard dispersion phase compounded with I/I+II+III=0.6-0.9, II/II+III=0.3-0.6 and 5-25% bond phase consisting of >=1 kinds of the iron family metals. The tip is thus improved in the chipping resistance without degrading the wear resistance which is the excellent characteristic intrinsic to the Ti(C,N)-based cermet.
Patent JP-S62131700-A (JP)
Title: Ultrasonic wave probe and its manufacture
Inventor: KOJIMA TADASHI
IPC: G01N29/26
Filed: 1985-12-03
Abstract: PURPOSE:To improve sound field characteristics by connecting plural piezoelectric chips with fillers in the direction of plate face to form a composite piezoelectric chip and forming a drive electrode for generating an ultrasonic wave to both major planes of the composite piezoelectric plate to facilitate the manufacture and to arrange diaphragms in an optional form. CONSTITUTION:Minute piezoelectric chips 1 made of a material such as a PZT are arranged on a flat face of a packing member 2 at a prescribed interval D1 in matrix two-dimensionally. A filler 3 made of epoxy or silicon resin is buried in each slot 3 being a gap of each piezoelectric chip 1 to form a composite piezoelectric sheet 4 comprising the assemblage of the piezoelectric chips 1. Plural annular electrodes 6a-6c having an equal area equal to that of a circular electrode 5 are formed on one major plane of the packing member of the composite piezoelectric plate 4 as positive drive electrodes by printing or baking. Full face electrodes 7 of negative polarity paired with the positive electrodes are formed on the other major plane. Thus, the mutual interval D2 between the circular and annular composite vibrators is kept constant to facilitate the arrangement.
Patent JP-H07130123-A (JP)
Title: Tape cartridge
Inventor: SATO MASANORI
IPC: G11B23/087
Filed: 1993-10-29
Abstract: PURPOSE:To reduce an off-track amt. of a magnetic tape in the tape cartridge and to enable high density recording accordingly. CONSTITUTION:One pair of tape guides 7 and 8 are-erected on a base plate 2 to have a magnetic head inserting parts 9 and 15 between them, and the magnetic tape 6 is stretched between these tape guides 7 and 8. One tape guide 7 out of the one pair of tape guides 7 and 8 is provided with a lower flange 21 for regulating the lowering movement of the magnetic tape 6 by touching the lower edge 6b of the magnetic tape 6. The other tape guide 8 is provided with an upper flange 22 for regulating the lifting movement of the magnetic tape 6 by touching the upper edge 6a of the magnetic tape 6. A space between a tape position regulating surface 21a of the lower flange 21 of the one tape guide 7 and a tape position regulating surface 22a of the upper flange 22 of the other tape guide 8 is set to be equivalent to the width of the magnetic tape 6 or slightly narrower than this.