baber/WOPTO huggingface dataset:
Patent JP-H04358173-A (JP)
Title: Image forming device
Inventor: SANO MASAHITO
IPC: B41J2/525
Filed: 1991-06-05
Abstract: PURPOSE:To resolve the backlash of a worm gear with a simple mechanism and to improve printing quality, in an image forming device connecting plural printing stations to one driving motor by the worm gear. CONSTITUTION:A worm wheel 40 is attached to the driving power input shafts of each printing station 27, worms 43 and 44 are attached to two driving shafts 41 and 42 parallely located, via these worm wheels 40, respectively, and the backlash can be resolved by the slide adjustment, etc., of two worms 43 and 44 with respect to one worm wheel 40.
Patent JP-S5758505-A (JP)
Title: Rear wheel suspension
Inventor: MAEBAYASHI JIROU
IPC: B60G9/00
Filed: 1980-09-25
Abstract: PURPOSE:To improve the turning performance and to reduce the uneven wear of the rear wheel by connecting the both ends of the axle of an automobile with vertical beding flexibility to provide a proper camper angle variation to the ground of the rear wheel to the ground at the time of turning. CONSTITUTION:A spring 6 at the outside wheel side is compressed and a spring 6 at the inside wheel side is extended due to the inclining of the automobile body at the turing thus an axle 8 at the inside wheel side is pulled upward cuasing the elastic deformation of a rubber member 30 provided between the inner circumferential surface of an axle body 8 and a suspension link 29 to incline the axle body 8 while a linking point 28 between said axle 8 and the left and right suspension links 29 also move vertically to incline the inner and outer wheels by the camper angle middle of the camper angles of the axle type and the swing axle type thereby improving the turning performance and reducing the uneven wear of the rear wheel.
Patent JP-S5559459-A (JP)
Title: Resist developing solution and developing method
Inventor: SAEKI HIDEO
IPC: H01L21/30
Filed: 1978-10-30
Abstract: PURPOSE:To effectively remove the unexposed areas of poly-i-propyl-methacrylate type resist after imagewise exposure without scratching them using a developing solution consisting mainly of ethyl alcohol. CONSTITUTION:A solvent mixture of ethyl alcohol and an organic solvent (a low viscosity fluid having a boiling point within room temperature and 150 deg.C, and compatibility with ethyl alcohol, such as methyl alcohol, n-pentane, ethyl ether, or cyclohexane) is used for the developing solution of a poly-i-propylmethacrylate type resist.
Patent JP-S6115041-A (JP)
Title: Hot water storage type electric hot water heater
Inventor: NISHI TOSHIYOSHI
IPC: F24H9/20
Filed: 1984-06-28
Abstract: PURPOSE:To make a positive setting of temperature even in a winter season or the like by a method wherein an auxiliary heater is energized in a hot water heater with mid-night power application in case that the water temperature in the temperature keeping tank is not reached to the desired temperature by the time of completion of feeding of mid-night electric power. CONSTITUTION:Outputs from hot water sensors 12-14 arranged in a temperature keeping tank and feeding water sensor 17 are inputted to the microcomputer. When the mid-night electric power input information is inputted at a terminal (i) of a connector 54, a fixed setting tempeature of, for example, 87 deg.C is set as a boiling temperature without any relation to a water temperature 17 and then the mid-night heater 15 is energized. When the sensing temperature of the temperature sensor 12 is reached to 87 deg.C, the energization of the heater 15 is turned OFF. Then, it is judged whether the sensed hot water temperature 12 is reached to 87 deg.C or not at the time of completion of the mid-night electric power feeding time and if it is not reached to the temperature, a day time electric power is supplied at once to the auxiliary heater 16. With this arrangement, it is possible to make a positive setting of the temperature of hot water.
Patent JP-H04358343-A (JP)
Title: Recording and reproducing device
Inventor: YAMAMOTO TOMIO
IPC: G11B15/44
Filed: 1991-06-05
Abstract: PURPOSE:To execute the high-speed fast forwarding and rewinding of a reel stand and the low-speed forward turn and reverse by selectively engaging the two layers of oscillation gear units equipped with a friction mechanism to the two layers of intermediate gears which always engage the reel stand. CONSTITUTION:At a first height, an oscillation gear unit 30 is decelerated by the large and small gears of the oscillation gear unit 30 and the intermediate large and small gears through a friction means 33. The deceleration is transmitted to any one of reel stands 9 and 13 by the oscillation gear unit 30 to be moved according to the turning direction of a motor 2 and the reel stand is rotated in a low-speed rotation mode. At a second hight, the oscillation gear unit 30 is not decelerated by the first large diameter gear of the oscillation gear unit 30 and the intermediate small gear without interposing the friction means, such a state is transmitted to any one of the reel stands 9 and 13 by the oscillation gear unit 30 which is moved according to the turning direction of the motor 2 and the reel stand is rotated in a high-speed rotation mode.
Patent JP-H087757-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: TOKUTOME KAZUTO
IPC: H01J9/20
Filed: 1994-06-16
Abstract: PURPOSE:To forme a conductive reflection preventive film over the surface of the face panel of a cathode-ray tube, wherein the film is equipped with a high friction-resisting strength without heightening the baking temp. CONSTITUTION:A cathode-ray tube 1 is structured so that a conductive thin film 10A chiefly containing tin oxide (SnO2) is formed on the surface of a face panel 1A. In the surface treatment process for this cathode-ray tube 1, a liquid 5 of coating material consisting of hydrolyzed silicate and a diluted solution formed from an organic solvent and a fine quantity of inorganic strong acid selected among nitric acid, hydrochloric acid, and sulfuric acid is applied to the surface of the thin film 10A. By the following baking process, a thin film 10B having a low refractive index is formed, and a conductive reflection preventive film 10 consisting of the two thin films 10A, 10B is formed on the surface of the face panel 1A.
Patent JP-H10311473-A (JP)
Title: Expansion joint for repairing and its installing method
Inventor: MURAKAMI OSAMU
IPC: F16L39/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce accessory materials and the work amount sharply in the repairing work of an expansion coupling. SOLUTION: This is an expansion coupling for repairing composed to house the outer periphery of a bellows 11 in the outer periphery of flanges 12, in an expansion joint 10 composed of the tubular metallic bellows 11 in which plural crests 11a and valleys 11b are formed alternately in the axial direction, and flanges 12 welding connected to the openings at both ends at the airtight condition respectively. And in a passage 1 having an expansion joint 20, a process to cut at least one position in the axial direction of the expansion coupling 20 from the inside of the passage 1, a process to carry in and convey the couplings for repairing manufactured by dividing adequate length, in the above passage 1, a process to assemble the expansion couplings 10 in the passage 1, and a process to connect and fix the assembled expansion coupling 10 on the inner periphery of the passage 1 in the airtight condition, are processed in an adequate order.
Patent JP-H088570-A (JP)
Title: Shield structure for printed board unit
Inventor: HAGIMOTO HIROMITSU
IPC: H05K7/20
Filed: 1994-06-16
Abstract: PURPOSE:To enable a shield structure for printed board unit which is formed so that front face plate of the printed board housed in a frame in a freely removable state can be grounded through plate springs 4 to prevent the leakage of radio waves from the printed board unit by surely connecting the ground earthed to the front face plate. CONSTITUTION:A sliding member 6 which is slid by means of a knob 7 extruding from window hole 5 formed in a front face plate 3 of a printed board is incorporated in the front face plate 3 and a contacting surface 8 which is brought into contact with the front end of a plate spring 4 is constituted on a sliding member 6 so that the spring 4 can be protruded or retreated when the sliding member 6 slides.
Patent JP-S5759225-A (JP)
Title: Kana (japanese syllabary) character input equipment
Inventor: SAKAGUCHI KATSUHIKO
IPC: G06F3/01
Filed: 1980-09-29
Abstract: PURPOSE:To erase a character simultaneously with a DAKUTEN (simbol'' showing a voiced sound) when the character is accompanied by the DAKUTEN or only the character when not accompanied, by pushing one erasure key corresponding to the error input character during KANA key inputting operation. CONSTITUTION:With a KANA key input part K1 pushed, only a KANA code signal is outputted from an output terminal C1, and it is inputted to a CPU through an OR gate OR and also displayed on a display part DSP. In this state, the Q output and Q' output of an FF1 are a 0 and a 1 respectivly. At this time, when an erasure key K3 is pushed, it is intercepted by an AND gate AG1, but passed through an AND gate AG2 to be inputted to a CPU from an input terminal (b) for an erasure signal for KANA characters having neither the DAKUTEN nor HANDAKUTEN (symbol deg. showing a ''p'' sound), thereby erasing only one KANA character. On the other hadn, when a DAKUTEN or HANDAKUTEN key is pushed on a key input part K2 after the depression of the key input part K1 and in this state the erasure key K3 is pushed, the code signal ''1'' is passed (Q=1) through the AND gate AG1 from a terminal T3 and inputted to an input terminal (a) for an erasure signal for KANA characters accompanied by the DAKUTEN or HANDAKUTEN, thereby erasing one KANA character with the DAKUTEN or HANDAKUTEN.
Patent JP-H08329717-A (JP)
Title: Lighting system for indicator board
Inventor: TANAKA MASAHIRO
IPC: F21V8/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a lighting system with a lamp available for replacing work without blocking up a road when the lamp of the lighting system for an indicator board such as a road guide board burned out. CONSTITUTION: A lighting system which comprises a light source 1, an optical fiber bundle 2 with the light emission end connected to the light source to emit illumination light from the light emission end and a spherical transparent body 3 mounted on the light emission end of the optical fiber bundle has the light emission end 4 arranged above the front of an indicator board 5. It also has the light emission end arranged under the front of the indicator board 5. An angular transparent rod 6 is arranged between the light emission end of the optical fiber bundle and the spherical transparent body 3.
Patent JP-S5657982-A (JP)
Title: Schedule controller
Inventor: NAKANISHI YOUSUKE
IPC: G04G11/00
Filed: 1979-10-17
Abstract: PURPOSE: To perform setting of schedules in a short time in a schedule controller which displays messages when the preset time is reached, by enabling the words of used frequently or long ones to be set by the specific key operations.  
     CONSTITUTION: When the message from a key inputting part K is inputted by setting a mode change-over switch SW to a write mode A position, this message is displayed DSP, and the contents thereof are outputted from a display register X to a definable memory DFM by the operation of a definable key DF. To store the message to be displayed at the alarm time into a schedule memory part MB, a mode change-over switch SW is changed over to the position B to input part of the message from the key inputting part K, following to which the remaining message is inputted to the display register X by operating the definable key DF. Further, a  schedule setting key is operated to store the schedule into the schedule memory part  MB. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04360228-A (JP)
Title: Method for setting up screen and information processor using the same
Inventor: TOMIYAMA TADAO
IPC: G06F3/048
Filed: 1991-06-06
Abstract: PURPOSE:To make the color, gradation and screen constitution of a screen correspond to user's taste by storing the information of the color, gradation and screen constitution in an environment variable for setting up an environment for driving a program by an OS and allowing the program to refer relevant environment variable. CONSTITUTION:At the time of starting the program, the information of the color, gradation and screen constitution of a screen is acquired from an environment variable and the screen is set up based upon the acquired variable. In the case of MS-DOS, the environment variable can easily be set up from a command line. When the program is started, the existence of the environment variable on the screen is checked, and when their is no environment variable, the screen is set up in accordance with an initial value in the program. When the environment variable exists, whether the format of the variable is correct or not is inspected. When the format is correct, screen data are set up on the screen in accordance with their reading. If an error exists in the format, the screen is set up in accordance with an initial value in the program. Thus the program can be execute in an integrated environment.
Patent JP-H04359071-A (JP)
Title: Ink composition for aqueous recording
Inventor: YANASE NORIYUKI
IPC: C09D11/00
Filed: 1991-06-06
Abstract: PURPOSE:To obtain an ink composition for aqueous recording containing a pigment and a specific acetylene glycol and being excellent in storage stability (e.g. abrasion resistance or water resistance) and discharge stability in recorded and printed article. CONSTITUTION:An ink composition for aqueous recording containing at least one (A) pigment such as toluidine red and (B) acetylene glycol expressed by the formula (R1 to R4 are 1-6C alkyl; m and n are integer of >=1) and used for ink jet printer. Further, the above component B is contained preferably in an amount of 0.01-10wt.% based on total weight of ink, and the ink composition for aqueous recording has a surface tension at 20 deg.C of preferably in the range of 20-40dyn/cm.
Patent JP-S61295171-A (JP)
Inventor: FUREDERITSUKU JIYON ADAMUSU
IPC: B62D5/22
Filed: 1986-06-10
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-S5560807-A (JP)
Title: Measuring instrument for film
Inventor: SASHITA TAKAO
IPC: G01B11/06
Filed: 1978-11-01
Abstract: PURPOSE: To provide a small evaporator which is capable of easily measuring the thickness of an evaporated film and of saving electric power consumed by using an evaporator as a light projector, receiving light at a photo detector through a base plate and measuring the thickness of a film.  
     CONSTITUTION: The evaporating source 2 is served as a light projector. When it is heated by a heater, etc., energy is radiated in proportion to the fourth power of temperature, this output energy becomes constant in a given hour and therefore the temperature of the evaporating source 2 becomes nearly constant, too. Under this condition a shutter 6 is opened and the evaporation is started. The relation between the thickness of the evaporated film 7 on the base plate 3 and the output of the the photo detector 5 varies with the variaties of evaporating films such as dielectrics A, semiconductors B, metals C. Therefore, if the film thickness is measured monitoring the output of the photo detector 5 after the start of evaporation, the film can be controlled to have a desired thickness. If the evaporating source is served as a light projection source, the thickness of an evaporated film can be measured easily in a small evaporator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08298804-A (JP)
Title: Two stage fertilizing rotary-type multiple row fertilizing device
Inventor: TABATA FUJITARO
IPC: A01C15/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a two stage fertilizing rotary-type multiple row fertilizing device capable of improving working efficiencies by the work saving of a fertilizing work, without developing a fertilizer scorching in crops or a useless fertilization in spite of conducting the fertilization in a large amount, and helping the growth of crops. CONSTITUTION: This two stage fertilizing rotary-type row fertilizing device comprises installing plural front fertilizer tanks and plural rear fertilizer tanks in a row with a correspondence in front to rear in a width direction on a frame 1 linked to the rear of a tractor, forming a rotary plowing major body 5 over the total width of the frame 1 under the front fertilizer tanks 2, arranging lower ports of the front fertilizer dropping conduits 6 in the front of the rotary plowing major body 5, installing cultivating soil vessels 7 arranged at the lower direction of each of the rear fertilizer tanks 3 in the rear of the frame 1, fronting the lower ports of the rear fertilizer dropping conduits 8 into the cultivating soil vessels 7, providing a between-row rotary plowing body 10 in the rear of each of the cultivating soil vessels 7,  and linking a main input shaft 12 supported on the frame 1 and linked to the output shaft of the tractor through a transmitting shaft 11 with a rotary main shaft 4 and a between-row rotary shaft 9 through a suitable linking mechanism.
Patent JP-2000318470-A (JP)
Title: Transmission of working vehicle
Inventor: OKANISHI TOSHIAKI
IPC: B62D11/08
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a transmission of working vehicle equipped with an HST (hydrostatically operated continuously variable transmission) for running drive and an HST for turning, wherein the HSTs are replaceable easily with others having different capacities. SOLUTION: Two continuously variable transmission device 25 and 28 are installed in the power transmitting paths of a left axle 40L and a right axle 40R, and when one of them is actuated, the axles are driven in the same direction, and when the other is actuated, a relative rotational difference is given to the axles.  In this type of transmission of a working vehicle, the two transmission devices 25 and 28 are arranged on two opposing surfaces of a transmission case 22, and only the portion of housing where the output parts 24 and 27 of the two transmission devices are located is fixed to the transmission case 22, while that portion of housing where the input parts 23 and 26 are located is not attached to the case 22, and the input shafts 23a and 26a of the input parts 23 and 26 are extended in the butted condition while their rotational axes are put to coincide with each other and coupled by a coupling member 95.
Patent JP-H10326813-A (JP)
Title: Device for measuring characteristics of pressure sensor
Inventor: YASUDA MASAHARU
IPC: H01L21/66
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a characteristics measurement device for a pressure sensor, wherein a characteristics is measured with high precision by suppressing the occurrence of a mechanical stress. SOLUTION: This device comprises a wiring board 4 where an IC socket 41 is provided, and a pressure application jig 5 which, connected to an internal hollow part 53, comprising plural pressure introduction holes 54 where pressure introduction tubes 17 are inserted. Here, the pressure introduction holes 54 are formed so as to be larger than an outer peripheral shape of the pressure introduction tubes 17, and an annular member 55 which, formed of an elastic material, is expanded by injecting an air inside is provided at an inner peripheral surface of the pressure introduction hole 54.  With the pressure introduction tube 17 inserted in the pressure introduction hole 54, injecting a gas inside the annular member 55, the gap between the inner peripheral surface of the pressure introduction hole 54 and the outer peripheral surface of the pressure introduction tube 17 is filled, and a pressure is applied from the pressure application jig 5 to a diagram via the pressure introduction tube 17, and an electric signal generated according to the deflection of the diaphragm is taken out via an external terminal 18.
Patent JP-H10326814-A (JP)
Title: Device for measuring characteristics of pressure sensor
Inventor: YASUDA MASAHARU
IPC: G01L9/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a characteristics measurement device for a pressure sensor, wherein a characteristics is measured with high precision by suppressing occurrence of a mechanical stress. SOLUTION: This device comprises a wiring board 3 provided with an IC socket 31 in which plural pressure sensor main bodies 1 are mounted, and plural pressure application parts 4 connected to a pressure piping. In this case, the pressure application part 4 is equipped with pressure introduction tubes 41 which, whose tip part is larger than the outside shape of a pressure introduction pipe 17 are provided with elasticity and flexibility, and with a projection part 42 between the inner peripheral surface of the tip part of the pressure introduction tube 41 and the outer peripheral surface of the pressure introduction pipe 17, an external terminal 18 is attached to the IC socket 31, the pressure introduction pipe 17 is inserted in the pressure introduction tube 41,  the inner peripheral surface of the tip part of the pressure introduction tube 41 is made to tight contact the outer peripheral surface of the pressure introduction pipe 17 via the projection part 42. A pressure is applied to a diaphragm 16 from the pressure piping via the pressure introduction tube 41 and the pressure introduction pipe 17. Such an electric signal generated according to the deflection of the diaphragm 16 is made to be taken out via the external terminal 18.
Patent JP-H05320423-A (JP)
Title: Pneumatic low-noise tire
Inventor: YAMADA AKIYOSHI
IPC: B60C1/00
Filed: 1992-05-27
Abstract: PURPOSE:To provide a pneumatic low-noise tire capable of simultaneously reducing load noise and noise caused by passing vehicles without detriment to control stability. CONSTITUTION:The tread rubber of this tire simultaneously satisfies the relationships: Hs<=12XM100+29 and 45<=Hs<=75 wherein Hs is the JIS hardness of the rubber at 25 deg.C, and M100 is the stress of the rubber at 100% elongation and at 25 deg.C, the unit of the M100 being MN/m<2>.
Patent JP-H05257963-A (JP)
Title: Zigzag address generating circuit
IPC: G06F17/14
Filed: 1991-06-06
Abstract: PURPOSE:To provide a zigzag address generating circuit capable of reducing its size without requiring a memory (ROM). CONSTITUTION:The zigzag circuit is provided with a master counter 1 consisting of an up/down counter to generate the upper bits of a zigzag address signal, a slave counter 2 consisting of an up/down counter to generate the lower bits of the zigzag address signal and a counter control part 3 for controlling the holding of the up counting and down counting of both the counters 1, 2 and constituted so as to generate a zigzag address consisting of upper and lower bits for zigzag scanning a square matrix in its diagonal direction.