baber/WOPTO huggingface dataset:
Patent JP-H09322614-A (JP)
Title: Transplanter equipped with fertilizer applicator
Inventor: YANO SHINICHIRO
IPC: A01C15/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject transplanter capable of simplifying the structure and feeding fertilizer without applying excessive weight to a hopper by providing a member having a part located in the neighborhood of the hopper and constituted so that a bag, etc., in which fertilizer is housed, is supported by the above part when fertilizer is fed to the hopper. SOLUTION: This transplanter is provided with a fertilizer applicator equipped with a hopper 21 for housing fertilizer and a feed out apparatus 22 connectedly installed in the lower part of the hopper 21 and feeding out fertilizer from the hopper 21. In the transplanter, a member 19 having a part located in the neighborhood of the hopper 21 and constituted so that a bag, etc., in which fertilizer is housed is supported by the part when fertilizer is fed to the hopper 21 is provided.
Patent JP-S59178108-A (JP)
Title: Multistage rolling mill
Inventor: MASUI TAKESHI
IPC: B21B27/05
Filed: 1983-03-29
Abstract: PURPOSE:To improve the compensation ability of a roll deflection and to enable the high draft rolling of a mill by correcting the total bending of a work roll by a variable crown roll and correcting the local bending by pushing out or drawing back sectional rolls. CONSTITUTION:A multistage rolling mill is constituted of an upper work roll 1, two intermediate rolls 2, and three back up rolls 3, 4, 4 at the upper side, and a lower work roll 5 and a back up roll 6 at the lower side. The back up roll 6 is constituted of a sleeve 12 and an arbor 11, and a stepped clearance 13 is formed peripherally between them to obtain a variable crown roll construction by introducing a pressurized medium into the clearance 13 for making the expansion of the sleeve 12 variable. Further, at least one of the back up rolls 3, 4, 4 is formed into plural sectional rolls 14 in the direction perpendicular to a pass line.
Patent JP-H05259306-A (JP)
Title: Semiconductor device
IPC: H05K3/30
Filed: 1992-03-12
Abstract: PURPOSE:To enable the cleaning of the circuit board at the bottom of a device and see to that it does not prevent the high integration of the circuit board without increasing the dimension of a package even if the number of terminals increases, concerning a semiconductor device wherein the package on two or more faces of which terminals are arranged is mounted in parallel with the circuit board. CONSTITUTION:Step parts 141, 142, 143, and 144 are arranged on the bottom 13b of a semiconductor device 12, and space 16 commutating with the outside of a base 3 is made between an outer circuit board 10 and the bottom 13b. A semiconductor chip 2 leads to the circuit board 10 through conductive members 5 and 7. A terminal 17 for test communicating with the semiconductor chip 2 is provided further at the bottom 13b.
Patent JP-S57167990-A (JP)
Title: Purification of cephalosporin compound
Inventor: IRIE YASUO
IPC: C07D501/12
Filed: 1981-04-09
Abstract: PURPOSE: To purify the titled compound useful as an antibiotic or an intermediate for preparing it in high yield and in high purity, by adsorbing a specific cephalosporin compound on a specified ion exchange resin, followed by eluting it.  
     CONSTITUTION: A crude solid cephalosporin compound shown by the formula (X is H, halogen, OH, alkyl, aralkyl, etc.; R is H, alkyl, aralkyl, aryl, organic residue of heterocyclic group, etc.) is dissolved in a buffer solution (e.g., acetic acid buffer solution, phosphoric acid buffer solution, etc.) to be used in eluation, adsorbed on DEAE-ion exhchanger gel(e.g., DEAE-cellulose, etc.) equilibrated  with the same buffer solution, and the compound shown by the formula is eluted with the buffer solution, and, if necessary, by adding other salt solution. The  eluate is passed through thin layer chromatography, etc., the fraction of the compound shown by th formula is collected, inorganic and organic salts are removed  by recrystallization, etc., to give a high-purity compound shown by the formula. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02233610-A (JP)
Title: Vascularization inhibitor
Inventor: OTSUKA TAKANAO
IPC: A61P9/00
Filed: 1989-03-06
Abstract: PURPOSE:To provide a vascularization inhibitor having a remarkable vasculrization-inhibiting activity and useful for preventing or treating diseases caused by the abnormal multiplication of blood vessels by containing WF2015A and/or WF2015B as active ingredients. CONSTITUTION:A vascularization inhibitor having the above-mentioned activity and useful for preventing or treating diabetic retinopathy, rheumatic arthritis, immature infant retinopathy, senile macular degeneration, etc., contains WF2015A (X = formula II) and/or WF2015B (X = formula III) represented by formula I (X is formula II or III) as active ingredients. The active ingredients can be mixed with a carrier acceptable as a drug and orally or parenterally administered in a form of capsules, tablets, granules, powders, oral tablets, sublingual tablets, solutions, etc., preferably in a does of usually 0.01-10mg/kg/ day in the case of injection and 0.5-50mg/kg/day in the case of oral administration.
Patent JP-S59178996-A (JP)
Title: Driving method of motor
Inventor: MIKAMI IZUMI
IPC: H02P5/00
Filed: 1983-03-28
Abstract: PURPOSE:To eliminate the power loss by controlling so that the sum of the torques of a plurality of motors becomes zero when a driven article is stationary and the respective torques are substantially equal when the driven article is driven. CONSTITUTION:Before driving, a motor 1a is applied with torque T1 and a motor 1b is applied with torque -T1, and the torques of + and - are balanced, and is not driven. When the drive is started, the motor 1a having initial torque T1 and the motor 1b having initial torque -T1 are risen to the same torque T0 instantaneously, cooperated to drive a structure, and after moved to the prescribed position, the reversal torques T1, -T1 are applied to cancel the fluctuation and stopped in this state.
Patent JP-S52136250-A (JP)
Title: Vinyl chloride resin composition
Inventor: HASHIZUME HIDEYUKI
IPC: C08L51/02
Filed: 1976-05-11
Abstract: PURPOSE: To improve the impact resistance and weather resistance of vinyl chloride resin under low kneading conditions, by the incorporation of a multicomponent resin obtained by the graft polymerization of specific monomers onto the non-coagulated latex of a backbone polymer consisting of crosslinked acrylate elastomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63218307-A (JP)
Inventor: ICHIKAWA MAKOTO
IPC: E04G23/08
Filed: 1987-03-09
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-H09197294-A (JP)
Title: Light source device for endoscope
Inventor: NOGUCHI TOSHIAKI
IPC: G02B23/26
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To automatically select and supply required illuminating light by providing a detecting means detecting the kind of a signal processing means connected to a light source device and making a selection means select either white light or surface sequential light, and interposing a converting means converting the white light emitted from the light source to the surface sequential light in the case of outputting the surface sequential light in the optical path of the emitted light. SOLUTION: This device is provided with the detecting means 402 detecting whether a video processor 5 is connected to an electric connector receiver 50 through a rear cable 52A or a camera control unit 6 is connected thereto through a rear cable 52B. In the case of detecting that the video processor 5 is connected, a filter moving means 45 is controlled so that a color changing filter 43 may be inserted in the illuminating optical path. In the case of detecting that the unit 6 is connected and in the case of detecting that neither of them is connected, the filter moving means 45 is controlled so that the filter 43 may be retreated from the illuminating optical path.
Patent JP-H11246078-A (JP)
Title: Image recording device
Inventor: DOI SHIGEO
IPC: B65H29/58
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce labor of jam treatment by changing transportation direction of a record sheet to the opposite direction of normal direction if necessary and by discharging the record sheet transported to the opposite direction out of a device body, in a transportation passage after the record sheet is reversed. SOLUTION: In a record sheet transportation path of a paper feeding part, an image forming part, a fixing/paper discharging part, and a both surface (reverse) part in a recording device body, first, when a jam occurs in the paper feeding part, a record sheet in the image forming part or a fixing/paper discharging part is discharged as it is. A record sheet P existing in the both surface path D after reverse operation is transported to the opposite direction of the original transportation direction by reversing a both surface transportation roller 06 through a reversible motor, and is discharged from a paper discharge opening out of the recording device body. Thus, it is sufficient for a user to perform a jam treatment of only the paper feeding part where a jam has actually occurred.
Patent JP-H04273370-A (JP)
Title: Timetable display device
Inventor: MIMURA ISAO
IPC: G06Q10/06
Filed: 1991-02-27
Abstract: PURPOSE:To present the timetable display device which can easily recognize the timetable of the next day at desired time for recognizing the timetable of the next day without requiring any large display device and to prevent error for recognizing whether the timetable under display is for that day or the next day. CONSTITUTION:A means is provided to store the timetable data of the respective days of the week, to obtain the day data of that data at the current time by counting reference clock signals and to display those data at a date display part 17 and a day of the week display part 16, a means is provided to switch the display of a subject display part 20 at time decided in advance to the timetable data of that day of the week, to display the timetable data of the next day of the week and to clearly show it at a date display part 19 that the timetable data is for the next day, and a means is provided to switch the display at date change time (12:00 PM on that day) so as to show the timetable data under display is for the next day, and to clearly show it at the date display part 19 that the data for that day.
Patent JP-H09222297-A (JP)
Title: Lunching toy firework
Inventor: MASUDA SHINJI
IPC: F42B4/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To arrange even a small diameter object to be launched in a large diameter paper sleeve and to generate sufficient thrust by a method wherein an annular spacer making contact with the inner surface of a paper sleeve in longitudinally slidably disposed on an explosive with which the cylindrical paper sleeve is filled. SOLUTION: Because of an annular spacer 5 being pressed upward through gas expansion occasioned by combustion of firing explosive 3 when firing is effected by a fuse 4, an object 8 to be launched is launched with a force accompanying with the spacer 5. In this case, since the flame of the firing explosive 3 is propagated to the object 8 to be launched through a fuse, the object 8 to be launched, such as a latching ball, is exploded in sky. As noted above, since this toy fireworks are formed such that by intervention of the annular spacer 5, the object 8 to be launched is launched, there is no need to prepare the paper sleeve 2 having size matched with the size of the object 8 to be launched and the paper sleeve 2 having diameter larger than that of the object 8 to be launched can be used.
Patent JP-S54145591-A (JP)
Title: Method and apparatus for measuring insulators by secondary ion mass spectrographic system
Inventor: KUSAO KENJI
IPC: H01J49/26
Filed: 1978-05-06
Abstract: PURPOSE: To lessen charge-up of insulator and realize easy and stable measurement, by introducing chlorine gas into the specimen atmosphere.  
     CONSTITUTION: Primary ion is generated in a PIG ion source 1, converged by a lens 2, changed into a beam by a lens 3, and projected onto a specimen 5 placed on a stage 6 through a polarizing plate 4, thereby generating secondary ion, which is lessened of part of change-up of the specimen 5 by the chlorine gas already introduced into a specimen chamber 16. Due to negative potential of the electrode 7, positive secondary ion is drawn out, converged by a system 8, and measured by an electrode 10. Also, part of the secondary ion passing through a deflecting plate 9 and a speed reducer 11 is measured on intensity in an electrode 12. Further, the secondary ion passing through an analog device 13 is subjected to mass separation by a filter 14, and is detected by an amplifier tube 15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60199940-A (JP)
Inventor: YOTSUI HIKARI
IPC: D01F6/62
Filed: 1984-03-21
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-H09222140-A (JP)
Title: Attaching/detaching structure of brake member
Inventor: MASUI KOJI
IPC: F16D65/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of manufacturing steps by improving a portion of a hub to which a brake member such as the disk of a disk brake or the drum of a drum brake is attached. SOLUTION: In a vehicle constructed by attaching a disk 10 to a hub 1 positioned in the rotational center of a wheel, a screw hole 17 for fitting a bolt 19 for connecting the hub 1 and the disk 11 together and a screw hole 22 for fitting a bolt larger in diameter than the former for separation during disassembling are caused to coincide with each other coaxially. Since the screw hole 22 is larger than the screw hole 17, by fitting the bolt for separation in the screw hole 22 and fastening this, the disk 10 is separated from the hub 1 even if rust occurs. Since the screw hole 17 and the screw hole 22 are provided coaxially, the number of spots to be machined is reduced.
Patent JP-H01228633-A (JP)
Title: Manufacture of joint and its main forming die
Inventor: ITO SUSUMU
IPC: B21J5/08
Filed: 1988-03-07
Abstract: PURPOSE:To improve the material yield and die life and to make a press machine in a smaller capacity by forming each part of a product in order at the respective stage divided plurally in the manufacture of the joint having >=three projecting lever parts on the outer peripheral face of a shaft part. CONSTITUTION:The bar blank stock 2 having a projecting lever preform part 3 and flat part 4 is made by executing cold extruding in the axial direction on the bar stock 1 prepd. by cutting. The preform 5 having the projecting preform parts 3, 7 extending in said axial direction and a large diameter part 6 is made by executing cold extruding further. Cold upsetting is executed in said axial direction thereon and the preform 8 consisting of a discoid shaft preform part 9 and the projecting lever preform parts 10, 11 shorter than the preform parts 3, 7 are made. This preform part 10 is then fitted inside a main forming die by inserting it into the punch insertion hole 25 of a die 18 and when a die 21 is descended, the preform part 11 is stored in the insertion hole 25, the die 18 is descended to a punch 26 and a punch 27 is also descended inside the hole 25. The preform 8 is then upset in the axial direction and the joint 12 consisting of a shaft part 13 and four projecting lever parts 14 is obtd.
Patent JP-S59178650-A (JP)
Title: Floppy disc device
Inventor: YODA KAZUSHI
IPC: G11B19/12
Filed: 1983-03-30
Abstract: PURPOSE:To set a disc easily and surely by providing photoelectric converting means in two places and discriminating the front or rear face of a disc on a basis of detection outputs of their window hole positions and switching the rotation direction of the disc and magnetic heads in accordance with this discrimination result. CONSTITUTION:If the set direction of a floppy disc 11 is not correct, the transmitted light or the reflected light from the disc is not made incident to detecting parts 21 and 22, and the error of insertion direction is displayed on a display device 30. If the set direction is correct and the front face is set, a photoelectric conversion signal is outputted from only the detecting part 21, and a motor 26 is rotated forward, and a magnetic head 28 is brought into contact with the disc 11 to record and reproduce information on the front face. If the set direction is correct and the rear face is set, the photoelectric conversion signal is outputted from only the detecting part 22, and the motor 26 is rotated backward, and a magnetic head 29 is brought into contact with the rear face to record and reproduce information correctly. If no signals are outputted from both detecting parts 21 and 22, a fault is displayed on the display device 30. Thus, the disc is set easily and surely.
Patent JP-S59180100-A (JP)
Title: Automatic oscillation control device of motor fan for preventing frostbite damage
Inventor: MAKI TOSHIYASU
IPC: F04D25/10
Filed: 1983-03-30
Abstract: PURPOSE:To eliminate necessity of delivering a signal from a master fan through the contact of a relay and improve the reliability of the device by a method wherein time difference circuit breakers are closed simultaneously under the open condition of the speed regulating circuit breakers of slave fans and the signal of the transmitting circuit breaker of a command from the master fan is delivered to the time difference circuit breakers. CONSTITUTION:When the lever 22 of the command transmitting circuit breaker 23 arrives at the position of a starting point 130 during the operation of the oscillating motor 17 of the master fan A in accordance with the rotation of an oscillating disc 16, the lever 22 contacts with the protuberance 19 of the disk 16 and is pushed. Then, a movable contacting piece 21 closes a fixed contacting piece 20 and the oscillating motors 3 of the slave fans B1-Bn are conducted. According to this method, the oscillating disk 2 begins to rotate, a short protuberance 5 and the layer 10 of the speed regulating circuit breaker 11 are separated, the movable contacting piece 9 returns to the position of normally closing, the fixed contacting piece 8 closes and the slave fans B1-Bn are aligned into the oscillating direction of the master fan A. Accordingly, a mechanical circuit breaker may be used in case the signal is transmitted from the master fan A to the slave fans B1-Bn and the improvement of reliability as well as the reduction of cost may be achieved.
Patent JP-H06268991-A (JP)
Title: Moving image decoding device
Inventor: YAMAKAGE TOMOO
IPC: H04N19/436
Filed: 1993-03-15
Abstract: PURPOSE:To provide a moving image decoding device capable of reducing a circuit scale and performing higher-speed operations and to perform flexible decoding corresponding to the various kinds of encoding systems. CONSTITUTION:This device is provided with a processing procedure deciding means constituted of a logical operation element for decoding additional information, deciding whether to orthogonally transform signals divided at every block or to orthogonally transform movement compensated residual signals and changing the procedure of processings corresponding to decided contents, a decoding means 403 for decoding the information of a transformation coefficient, an inverse scanning processing means 405 for inversely scanning the transformation coefficient decoded by the decoding means 403, an inverse quantization means 412 for inversely quantizing the inversely scanned transformation coefficient, a means 413 for inversely and orthogonally transforming the inversely quantized signals and a movement compensation processing means 409 for performing movement compensation based on the additional information decoded by the processing procedure deciding means. The additional information is expanded by the processing procedure deciding means while the decoding means decodes the transformation coefficient.
Patent JP-S53141290-A (JP)
Title: Preparation of epsilon-caprolactam
Inventor: MAZAKI MITSUO
IPC: C07D201/02
Filed: 1977-05-13
Abstract: PURPOSE: To prepare ε-caprolactam in high purity and high yield without formation of ammonium sulfate by hydrogenation of 1,3-dihydro-2H-azepin-2-ones in the presence of a cheap nickel catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06239093-A (JP)
Title: Method for making data for character drawing of writing brush drawing device
Inventor: MIYAZAKI KENICHI
IPC: B41J2/49
Filed: 1993-02-19
Abstract: PURPOSE:To improve efficiency and accuracy of a regulating input operation by a method wherein a layout drawing is displayed in a sentence input picture simultaneous with an input operation of sentence for layout and a row of the layout drawing corresponding to a row in which a cursor of the sentence input picture is positioned is emphatically displayed. CONSTITUTION:For making data for character drawing in a writing brush drawing device, sentences to be drawn on a sheet are divided into character rows and a layout wherein a plurality of regions 01-09 for storing character rows is set on the sheet is prepared, and sentences are inputted into the layout to prepare data for character drawing. In this case, when sentences are inputted into the layout, a layout drawing is displayed in a sentence input picture simultaneous with the inputting operation of the sentences. A row of the layout drawing corresponding to a row in which a cursor of the sentence input picture is positioned is emphatically displayed. For example, as illustrated in the drawing, when a character row of a row No. 7 in a region 5 (05) of the sentence input picture is being inputted, the row No. 7 in the region 5 (05) of the layout drawing is emphasized.
Patent JP-S62213135-A (JP)
Title: Package structure of semiconductor device
Inventor: MORI TAKAO
IPC: H01L21/60
Filed: 1986-03-14
Abstract: PURPOSE:To reduce the delay of a signal due to wiring, by adopting a wiring technique using a minute solder material or soldering of a minute metal material. CONSTITUTION:First, a GaAs memory element 101 is bonded face down on a multilayer interconnection substrate 102 by means of a CCB method, and this interconnection substrate is connected further face down to wiring terminals of the main body 104 of a package. For an electrode 103 for connection, a solder material (having a composition of 40Pb/60Sn) whose melting point is lower than that of a solder electrode (having a composition of 95Pb/5Sn) formed on the semiconductor element is used. After the interconnection substrate is connected to the main body of the package, a lid 105 of the package is soldered to the package. According to this constitution, the interconnection substrate and the wiring terminals of the package can be connected with a minimum distance between them, and thereby the delay of a signal between them is re duced.
Patent JP-S60212635-A (JP)
Inventor: IERUKU APUTOHOFU
IPC: F02M69/00
Filed: 1985-03-20
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。