baber/WOPTO huggingface dataset:
Patent JP-H0651953-A (JP)
Title: Adder
Inventor: SOU SHIYOUGEN
IPC: G06F7/50
Filed: 1993-05-18
Abstract: PURPOSE: To provide a parallel adder capable of reducing a chip area by constituting a carry generating and transmitting block and a summing block of a transmission gate so as to simplify a circuit and to simultaneously improve a velocity. CONSTITUTION: A carry generating and transmitting block 20, a carry evaluation block 21 and a summing block calculating a final sum 22 are provided and the blocks 20 and 22 are constituted of the transmission gate to calculate addition only by five levels. For example, the carry generation circuit of the block 20 is provided with an inverter 25 for inverting an input signal B1 and a CMOS transmission gate 26 for transmitting an input signal A2 in response to an input signal and the inverted input signal B1 and an NMOS transmission gate 27 for transmitting the input signal in response to the inverted input signal. Consequently, an additional delay time is reduced by reducing the adding levels of an old adder from eight to five levels.
Patent JP-S5740647-A (JP)
Title: Introducing device for sample for liquid chromatography
Inventor: OOTSUBO JIYUNICHIROU
IPC: G01N30/16
Filed: 1980-08-22
Abstract: PURPOSE:To simplify the introduction of a sample of a comparatively large volume, by keeping once the sample in a part of a region having a wide diameter on the upper part of a fractionating column and introducing properly the sample kept to a fixed phase with an ascent and descent operation of a slide stopcock type introducing head. CONSTITUTION:A filler is filled in a fractionating column 1 and a stationary phase is formed. A slide stopcock type introducing head 7 for introducing a moving phase solvent is prepared on the upper part of the fractionating column 1 so as to contact with the upper surface of the stationary phase 6. The above mentioned head 7 has a path 8 for passing a liquid for dispersing and introducing a liquid, and the lower end of the path 8 for passing a liquid opens toward the lower surface of the head 7, further the upper end is connected with a feeding part for a moving phase solvent. Further on the outer peripheral part of the above mentioned head 7 a seal means such as an O ring is disposed, and the head 7 ascends and descends upward and downward by a descent and ascent operating part. On the other hand, the upper part of the fractionating column 1 is formed more largely than a diameter of the head 7, and a sample is kept in a space part 10 surrounded with the inner wall of the upper part of the fractionating column 1 including said wide diameter region 1a and an upper wall of the head 7, and into the space part 10 a sample is introduced from a sample feeding pipe 11.
Patent JP-S5342077-A (JP)
Title: Electronic watch
Inventor: IKEDA KATSUYUKI
IPC: G09D3/12
Filed: 1976-09-28
Abstract: PURPOSE:To make it possible for a user to differently use the indications of languages according to his desire on a single electronic watch by making it possible to indicate a day in at least two languages.
Patent JP-S61272740-A (JP)
Title: Formation of image
Inventor: HORII MATSUICHI
IPC: G03C8/08
Filed: 1985-05-28
Abstract: PURPOSE:To obtain a recorded image high in the max. density, contrast, and sharpness, and improved in image reproducibility characteristics and color tone by executing diffusion transfer development in the presence of a triazole derivative. CONSTITUTION:The diffusion transfer development is performed in the presence of the triazole derivative represented by genera formula (I) in which R1 is H, alkyl, aryl, heterocyclic, or alkenyl, R2 is alkyl, aryl, or alkenyl, X is O or S, and the derivative may be the tautomer of the formula. This process permits diffusion transfer velocity to be promoted, the max. density to be enhanced in an image receiving layer, and the obtained silver image to have persistent film hardness and improved image reproducibility characteristics, and good color tone.
Patent JP-S5640813-A (JP)
Title: Electric power unit for flash emitting device
Inventor: NAYA MIKIO
IPC: G03B15/05
Filed: 1979-09-10
Abstract: PURPOSE:To make possible the reduction in the charging time of the main capacitor of a flash emitting device by driving the flash device by either one of its internal electric power source or external power source or by both power sources in parallel. CONSTITUTION:When the switch Sw2 of the external electric power source 1 connected to a flash emitting device 2 is closed, the current flows to resistances R4, R5 and bias is applied between the base and emitter of a transistor TR, causing a transistor TR2 to conduct. Then, an oscillation circuit including a transistor TR3 oscillates and the oscillation output boosted by a transformer T1 is rectified and charges the main capacitor C5 of the device 2. If in this case the switch Sw1-1 of the device 2 is closed, the switch Sw1-2 also closes cooperatively to parallelly apply the internal electric power source current of the device 2 to the capacitor C5, thus the charging time of the main capacitor is reduced. It is also possible to charge the  main capacitor only by one of the electric power sources of the devices 1, 2 according to the operation of the respective switches.
Patent JP-H09300656-A (JP)
Title: Waste liquid storage device for ink jet printer
Inventor: YAMADA YOSHIYUKI
IPC: B41J2/18
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To absorb a large volume of ink without enlarging the setting area for a porous ink absorber for absorbing ink recovered from an ink jet type recording head. SOLUTION: Ink recovered from a recording head by a pump 34 through a cap 32 is discharged out of a discharge opening 46 and absorbed into a porous ink absorber 50. The ink absorber 50 is formed by overlapping plate-shaped porous blocks 54a-54f, and a notch section 52 is formed right under the discharge opening 46. The ink discharged out of the discharge opening 46 is diffused in the downward and horizontal directions in the blocks 54c-54f, the notch section 52, and also oozed into a block 54c and also blocks 54a and 54b by the capillarity. The absorption amount is increased by the portion to be absorbed into the blocks 54a and 54b forming the upper ink absorption layers without enlarging the setting area for the ink absorber 50 by the above arrangement.
Patent JP-H07313662-A (JP)
Title: Coin conveying apparatus for game machine
Inventor: YAGIHASHI KENJI
IPC: A63F5/04
Filed: 1994-05-30
Abstract: PURPOSE:To miniaturize a coin conveying apparatus and to obtain a satisfactory function as a coin sorting and delivering apparatus in a manner such that a forward path side of one conveyance belt is set to a supply side of coins and a backward path side is set to a collection side of coins and an apparatus for moving coins is provided between the forward and backward path sides of the conveyance belt. CONSTITUTION:A coin conveying apparatus is driven by a signal of a sensor provided for a game machine or the like. A coin (b) which is put on a conveyance surface 13 on a supply side on a supply conveyer (a) by a supply lift 23 from a tank is dropped into a supply shoot 15 by opening/closing an arm 6 of a sorting and supply apparatus 11 and is supplied. The coin (b) which is not supplied is dropped into a return shoot 17 by a stopper 16 for moving coins provided at the end of the forward path and is moved onto the backward path side of the conveyer. The coin (b) on the conveyance surface of the collection side is ejected to a collection shoot 19 by a stopper 18 for movement at the end of the backward path of the conveyer and is returned to a tank. After the supply was finished, the supply lift and the supply conveyer are sequentially stopped.
Patent JP-H11306697-A (JP)
Title: Optical disk device
Inventor: WAKABAYASHI HARUO
IPC: G11B20/18
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of correcting capability of an error correcting circuit by enabling holding continuity of two frame constituting one line of ECC(error correcting code). SOLUTION: A correcting signal generating circuit 118 generates a control signal correcting a frame number counter 119 with two frame units as error correction from a step-out signal outputted from a step-out detecting circuit 130 and the least significant bit of a frame number outputted from a frame number detecting circuit 117, the frame number counter 119 corrects a frame number with two frame units in accordance with this control signal. Therefore, as continuity of two frames constituting one line of ECC can be held, reduction of correcting capability of an error correcting circuit 224 can be prevented.
Patent JP-H07313609-A (JP)
Title: Electrical treatment device
Inventor: YUNAI TAKAHIRO
IPC: A61N1/32
Filed: 1994-05-30
Abstract: PURPOSE:To easily control an electrical treatment device for relieving stiffness of muscles with electrical stimulus, even at places almost out of reach, by mounting thereto a remote control comprising a switch for switching the outputting state of the treatment current, connected electrically interruptably to the main body of the treatment device. CONSTITUTION:For the treatment at places where the control is difficult such as the back, hips, etc., a cord 10 from a remote control 9 is connected to a main body 1 of the treatment device through a pin 14, switches 6, 7 on the main body 1 of the treatment device become uncontrollable by the connection of the pin 14 so that the main body 1 of the treatment device is controlled only by remote switches 11, 12 on the remote control 9. Then, electrodes 3, 4 are adhered to an affected part to fix the main body 1 of the treatment device on the affected part, and the remote strong switch 11 and the remote weak switch 12 on the remote control 9 are controlled in order to carry out an electrical treatment with applying low frequency current to the affected part. For the treatment at places in reach such as arms, shoulders, etc., the remote control 9 is detached such that the remote control 9 would not become an obstacle.
Patent JP-S62273417-A (JP)
Title: Electronic price scale with label printer
Inventor: SEKI KAZUAKI
IPC: G01G19/413
Filed: 1986-05-21
Abstract: PURPOSE:To facilitate the issue of the labels of goods to be exported for a foreign country and improve the operability of a price scale by storing a commodity description that is one of the items in at least two national languages and converting them to other national languages. CONSTITUTION:Data in Japanese and English have been inputted to first and second character generators 11 and 12, respectively. Normally, when a commodity description is set, a Japanese input is set as Japanese or an English input is set as English. In a condition wherein, for example, the Japanese input is set as Japanese, the commodity description 'GYUNIKU' (a Japanese word corresponding to 'BEEF') is printed on a label. However, when the Japanese input is set as English, for the inputted 'GYUNIKU', 'BEEF' in the generator 12 is selected by language converting means 15 having a translating function and the commodity description  EEF' is printed on the label. Thus, the issue of the labels of goods for a foreign country is facilitated and the operability of a price scale can be improved.
Patent JP-H05128509-A (JP)
Title: Manufacture of recording medium
Inventor: HIRAI SHUICHI
IPC: G11B7/26
Filed: 1992-04-10
Abstract: PURPOSE:To easily change over the manufacturing operation of recording media whose size and shape are different and to enhance the production efficiency of the recording media by a method wherein a large-sized magnetic recording base material is cut out to the recording media whose size and shape are as desired by using a laser, ultrasonic waves, an electric discharge machining method or the like. CONSTITUTION:A magnetic recording medium 1 is formed on the whole surface of a large-sized substrate; it is held inside a fixation device 2. Then, a laser beam 3 is oscillated by using, e.g. a carbon dioxide laser or a high-accuracy working machine 4; magnetic recording media 5 whose size and shape are as desired are cut out individually. In this manner, the recording media can be manufactured after they have been cut and worked to desired shapes and sizes as intended. Thereby, various kinds of good-quality recording media whose sizes are different can be manufactured with good efficiency, and the industrial manufacturing method of recording media can be achieved with high production efficiency the smaller their size is.
Patent JP-S62273040-A (JP)
Title: Removal of nitrogen oxide in exhaust gas
Inventor: SUGITANI TERUO
IPC: B01D53/94
Filed: 1986-05-21
Abstract: PURPOSE:To lower denitration cost, by contacting NOX-containing exhaust gas with the zeolite type waste catalyst or a molded body thereof from a fluidized catalytic decomposition apparatus in the presence of NH3. CONSTITUTION:A waste catalyst (FCC waste catalyst) having a metal component such as V or Ni deposited thereon is obtained from a fluidized catalytic decomposition apparatus decomposing heavy oil through the contact with a fine particulate fluidized zeolite type catalyst to produce a light fraction and used as a denitration catalyst as it is or said waste catalyst is molded along with a molding aid being a binder to obtain the denitration catalyst. NOX-containing waste gas is contacted with the above mentioned denitration catalyst at 200-600 deg.C while receiving the addition of NH3 being a reducing agent to be subjected to denitration. Because the waste catalyst is used as mentioned above, denitration cost is lowered.
Patent JP-S60260116-A (JP)
Title: Transformer
Inventor: ISHIKAWA KAZUNARI
IPC: H01F5/04
Filed: 1984-06-07
Abstract: PURPOSE:To obtain a transformer which allows modification of terminal in any kind of structure by providing the terminal bending guide groove to a bobbin, matching the terminal with the guide groove, then forming a reflow type transformer by bending the guide groove or forming substrate insertion type transformer without bending, as required in any type. CONSTITUTION:A terminal 4, 5 is divided to the terminal 4 which is extruded toward the bottom of coil bobbin 1 and the terminal 5 extruded to the side of coil bobbin 1 by bending the terminal at a right angle in line with the guide groove 6 provided in the perpendicular direction at the inside of terminal block 1c. The respective terminals 4, 5 may be set as the widing side of copper lead in any side but particularly the terminal 5 is used as the widing part and the terminal 4 is used as the terminal for connecting the transformer and printed circuit board. Depth of guide groove 6 must be sufficient for keeping insulation between the terminal 4 and wound copper lead 3. It must be wider at the outside than the width A of the winding part of coil bobbin 1 and the terminal pitch B size is set larger than the size A.
Patent JP-H06322991-A (JP)
Title: Building construction device
Inventor: SUZUKI KAZUHIRO
IPC: E04G21/16
Filed: 1993-05-19
Abstract: PURPOSE:To connect a mast to or separate the mast from a structural column swiftly and easily, and what is more, to enhance their efficiency by engaging a hook on the lower end of the mast with an engagement member on the upper end of a structural column and pressing the hook to the upper part of the mast. CONSTITUTION:A frame is raised by driving an expansion jack and a new structural column 30 or the like is added to the lower part of a mast 3 hoisted with a discrete operation of the jack with a host. Then, the mast 3 is lowered on the added structural column 30. The lower end of the mast 3 is arranged to support an axial load on the upper end of the structural column 30. During this operation, a hook 40 installed to the lower end of the mast 3 is engaged with an engagement member installed to the upper end of the structural column 30, thereby driving the hook 40 to the upper part of the mast 30 with a drive member, which aligns the mast 3 with the structural column 30 coaxially and accurately and easily, thereby forming a strong support structure. Furthermore, it is possible to cancel easily the engagement by relaxing the upward pressure by the drive member and it is also possible to jack up the mast 3 or add to the mast 30 easily.
Patent JP-H05271565-A (JP)
Title: Oxotitanylphthalocyanine composition, its production and electrophotographic sensitizer using the same
IPC: G03G5/06
Filed: 1991-05-22
Abstract: PURPOSE:To provide the oxotitanylphthalocyanine composition, the method for its production, and the electrophotographic sensitizer using the same, the electrophotographic sensitizer having high sensitivity and excellent electric characteristics. CONSTITUTION:Both a crystal type oxotitanylphthalocyanine composition having diffraction peaks at Bragg angles (2theta+ or -0.2 deg.) of 9.2, 10.5, 15.1 and 26.2 deg.C in the X-ray diffraction figure of CuK alpha rays of =1.54 (A.U.) and a crystal type oxotitanylphthalocyanine composition having diffraction peaks at Bragg angles of 9.5, 9.7, 24.1 and 27.3 deg. are contained in the charge-generating layer 1.
Patent JP-S62280796-A (JP)
Inventor: TOOMASU SHII SUTOTSUKUBURANDO
IPC: G06F3/14
Filed: 1986-05-21
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-H06333360-A (JP)
Title: Cassette half
Inventor: ABIKO MASAHIKO
IPC: G11B23/087
Filed: 1993-05-19
Abstract: PURPOSE:To provide the cassette half which is easily produced and has a high vibration damping function. CONSTITUTION:This cassette half 1 is molded of a polystyrene resin and is the case of a cassette tape for recording music, conversations, etc. The cassette half 1 is provided with a hole 3 for tape rotation for rewinding and fast feeding of a tape 9, a supporting plate 5 for supporting the cassette half 1 at the time of contacting of the tape 9 with a reproducing and reading head and a supporting projecting line 7 for preventing the movement in a transverse direction at the time of mounting the cassette half 1 in a cassette tape player, etc. The supporting plate 5 is provided with supporting holes 5a, 5b in such a manner that the reproducing and reading head comes into exact contact with the tape 9. A vibration damping coating material 11 is applied at about 0.05 to 0.9mm thickness on the inside surface of the cassette half 1 by a spraying device for spraying the coating material. The vibration damping material may be applied and stuck not only on the audio tape but on a video tape, etc., as well.
Patent JP-S5742111-A (JP)
Title: Manufacture of reactor core
Inventor: IWAGAMI MORIHIKO
IPC: H01F27/24
Filed: 1980-08-26
Abstract: PURPOSE:To form the block core consisting of radial cores needing few number of man-hours for machining and assembling work by radially arranging a plurality of block pieces of silicon steel plates prepared according to a specified procedure, annularly shaping them and integrally fixing them. CONSTITUTION:The rectangular silicon steel plates 31 with length of plural times as long as the height of the block core and width W are laminated in a manner that length is arranged and the side 32 is placed at an angle of 90 deg.-180 deg./n in the width direction, and a square pillar-shaped glued body 33 with a parallelogram section, the length of the side thereof is W+4A (a is optional plus number), is formed. The glued body 33 is cut at an angle of 360 deg./n in the clockwise direction to the width direction, two equilateral trapezoids 35, one sides on the sides thereof are 2a, are formed, the trapezoids are cut in the height of the block core, and the block pieces 41 are manufactured. The cut positions of the block pieces 41 are etched with chemicals, a plurality of the block pieces treated are arranged annularly, and the block core 51 is shaped. Accordingly, the block core needing few number of man-hours for machining and assembly can be formed.
Patent JP-H11312274-A (JP)
Title: Electronic shopping system
Inventor: YAMASHITA OSAMU
IPC: G06Q10/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To offer discount service in an electronic shopping system. SOLUTION: A discount ticket 3 converted into data, including an electronic signature, is distributed to a computer system 1 on the side of a purchaser via electronic mail by a computer system 2 on a store side. The discount ticket 3 is added to merchandise order data and transmitted to the computer system 2 on the side of the store by the computer system 1 at the side of the purchaser. The received discount ticket 3 is authenticated, and when it is an authorized one, the amount after the subtraction of the discount is offered to the computer system 1 on the side of the purchaser from the computer system 2 on the side of the store.
Patent JP-H04344282-A (JP)
Title: Ink ribbon shift mechanism
Inventor: UMENO HIDEYUKI
IPC: B41J35/20
Filed: 1991-05-22
Abstract: PURPOSE:To select between printing tracks without the use of a special drive source by allowing a ribbon cassette to rock utilizing the shuttle action of a printing head. CONSTITUTION:A ribbon bracket 8 with a ribbon cassette attached is axially attached to a rocking shaft 15 in a freed rocking manner which is positioned in parallel with the ruing direction of a printing head 2, and is stationary at one of rocking end positions with a spring. The printing head 2 runs beyond a printing area AP due to a shift signal, and a control lever 8 provided in an area beyond the area AP is rotated. A bracket 8, pushed by a pressing rod 18 of a control lever 8, rocks to author rocking end position. Then the inclined surface of a rocking piece 22 of a rocking mechanism 6 provided opposite to the control lever 8 is pressed, then its introduction tube is squeezed into a cylindrical part 20 and is again returned to its home position afteravoiding the bracket 8. Under this state, the rear of the bracket 8 comes in contact with a stopper surface on the other area of the rocking piece 22 so that the rocking action of the bracket 8 is prevented and a printing track stops at a changed rocking end position.
Patent JP-S5642688-A (JP)
Title: Electric current recording paper
Inventor: HONMA JIYUNICHI
IPC: B41M5/20
Filed: 1979-09-13
Abstract: PURPOSE: To impregnate only the recording layer with the electrolyte and save the power used for drying by forming a hydrophobic film on the surface of a paper substrate, in the electric current recording paper used for electric current recording after being impregnated with the electrolyte.  
     CONSTITUTION: A dispersion of an adhesive in water is applied onto the paper substrate 13 and then dried to obtain a hydrophobic film 14. A hydrophobic adhesive such as styrene-butadiene copolymer latex and polyvinyl chloride is used as the adhesive. Then the recording layer 15 consisting of a leuco dye, an adhesive, an adsorbent and a surfactant is formed on the hydrophobic layer 14. The electrolyte 2 is impregnated in the thus-obtained recording paper 1 by using an impregnation roller 3, and excess electrolyte is removed by a pair of squeeze rollers 4. Then, electric current recording is conducted by using a recording electrode 7 and a return electrode 6, the recording paper is dried by a drying unit 8 consisting of a metal plate for heating and a heater. 
     COPYRIGHT: (C)1981,JPO&Japio