baber/WOPTO huggingface dataset:
Patent JP-S5965606-A (JP)
Title: Pneumatic driving mechanism
Inventor: YAMAZAKI SHINICHIROU
IPC: F15B11/15
Filed: 1982-10-05
Abstract: PURPOSE:To reduce the number of working gas passages inside a control valve and aim at simplifying a mechanism in structure, by installing a branch passage, which interconnects via one side of two pilot valves so as to pressurize a plunger of the control valve, and also another branch passage exhausting the pressurized air inside the branch passage via the other side pilot valve. CONSTITUTION:Pressurized air is fed to a control valve 4 from an admission passage 10 and, after having the air go through a plunger inner hole 72 a second through hole 9 a passage 13 a branch passage 13A in order, makes it to flow into a chamber 1A of a pneumatic cylinder 1, then a piston 2 is pressed downward. Just before the piston 2 reaches the lower end of the pneumatic cylinder 1, the piston 2 comes into collision with the tip of a valve stem 62 of a second pilot valve 6 and presses it downward, opening the second pilot valve 6. At this time, it means that a branch passage 13A of the passage 13 and another branch passage 14A are interconnected with each other in consequence, so that working gas passes through a passage 14 and pressurizes the upper part of a plunger 7 of the control valve 4.
Patent JP-H0463934-A (JP)
Title: Fuel injection quantity control device for internal combustion engine
Inventor: SUWAHARA HIROSHI
IPC: F02D41/04
Filed: 1990-07-02
Abstract: PURPOSE:To reduce a torque different level due to the effect of inferior combustion at the time of acceleration by providing a quantity-increasing correction means making the quantity-increasing correction of a fuel injection quantity measured by a fuel injection quantity calculation means at the time of the detection of a light load running condition. CONSTITUTION:A fuel injection quantity, injected from a fuel injection valve 12 provided on the intake passage 11 of an internal combustion engine 10, is calculated by a fuel injection quantity calculation means 15 from a load detected by a load detection means 13 and an engine speed detected by an engine speed detection means 14. In this case, a low speed having a given or less stage and a load having a given or less value, in a shifted position in the internal combustion engine 10, are detected by a light load running, condition detection means 16. Also the fuel injection quantity measured by the fuel injection quantity calculation means 15 is increased for correction at the time of a light load running condition detection of a quantity-increasing correction means 17.
Patent JP-H09104669-A (JP)
Title: Aromatic amide of polyoxyalkylene carbamate and fuel composition containing the same
Inventor: RICHIYAADO II CHIYAAPETSUKU
IPC: C08G71/04
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new aromatic amide of a poly(oxyalkylene) carbamate for adding to a fuel composition to prevent and suppress a substance stuck to an engine.  
     SOLUTION: This aromatic amide of a poly(oxyalkylene) carbamate is a compound of formula I [A is hydroxy, nitro, etc.; R 1 , R 2  are each independently H, hydroxy, etc.; R 3 , R 5  are each independently H, a 1C to 6C alkyl; R 4  is H or an acyl group having formula II (A 1  is hydroxy, nitro, etc.; R 9 , R 10  are each independently H, hydroxy, etc.); R 6 , R 7  are each independently H or a 1C to 6C alkyl and independently selected in each -O-CHR 6 -CHR 7 - unit; R 8  is H or 1C to 100C alkyl; (x) is an integer of approximately 2 to approximately 5; (y) is an integer of approximately 0 to approximately 1; (z) is an integer of approximately 5 to approximately 100], e.g. a compound of formula III. The compound of the formula I is obtained by reacting a compound of formula IV (W is a halogen) with a compound of formula V. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6332399-A (JP)
Inventor: SATO SHIGEO
IPC: G21F5/002
Filed: 1986-07-25
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-H0463144-A (JP)
Title: Grain milling machine and method of its application
Inventor: IMAGAWA KOICHI
IPC: B02B3/06
Filed: 1990-07-02
Abstract: PURPOSE:To enhance quality of milled grains by holding both an agitation roll and a centerline in common to an external cylinder and arranging a plurality of round bars having small diameter in the direction parallel to the centerline and providing gaps which are incapable of passing grains and capable of discharging powdery grains between the round bars. CONSTITUTION:A plurality of round bars 3 having small diameter are arranged in the external periphery of an agitation roll 2 via a gap (t) for grain milling in the direction parallel to a centerline (c). The gaps 4 incapable of passing grains and capable of discharging fine grains are provided between the adjacent round bars 3. When a grain feed part 10 and the agitation roll 2 are rotated in the direction shown in an arrow (a), the round bars 3 are rotated in the direction shown in an arrow (b) by movement of grains filled in the gap (t). The round bars 3 impart force for successively pulling back the grains directed to the outside by revolution to the centerline (c) side. Thereby rolling properties of grains are enhanced and the polishing action of mutual grains is imparted. Polished fine grain is discharged from the gaps 4 for discharging fine grains. Thereby the milled grains smooth in the surface are obtained and the quality of the milled grains is enhanced.
Patent JP-H101844-A (JP)
Title: Heald frame for loom
Inventor: NAKAGAWA TOSHIO
IPC: D03C9/06
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a heald frame capable of diminishing damage and break of warps that may be caused by lateral vibrations of the heald frame by means of fitting the heald frame with a vibration suppressing member in a specific condition in order to suppress the lateral vibrations of healds. SOLUTION: This heald frame comprises a flexible vibration suppressing member 3 (such as brushes) fitted to a stave 11 on the top side, so that the vibration suppressing member 3 enters a space between healds 2 at least once in every cycle of vertical motion of the heald frame, thereby suppressing lateral vibrations of the healds.
Patent JP-H1118530-A (JP)
Title: Seedling loading stage structure in sulky rice transplanter
Inventor: SAKAMOTO KOICHI
IPC: A01C11/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a seedlings loading stage structure in a sulky rice transplanter, having a simple structure, ensuring uniformizing of a seedlings pick up amount by a planting claw and improving working efficiency by providing a lodged seedlings- standing means making the lodged seedlings on a seedlings mat stand on the seedlings loading stage. SOLUTION: This seedlings loading stage structure has a lodged seedlings-standing means 100 rotatably providing a core roll 60 having an axial line oriented to the right and left breadth direction at an upper part of a seedlings loading stage through a stay, winding a belt-like seedlings mat 43 around an outer peripheral face of the core roll 60 to make the seedlings mat 43 be pushed out from the core roll 60 onto the seedlings loading stage and making the lodged seedlings on the seedlings mat 43 pushed out from the core roll 60 stand on the seedlings loading stage.  Preferably, the lodged seedlings-standing means 100 has a lodged seedlings-standing roller 102 just below a roller protruding port 101 opened on the seedlings loading stage and an upper end part of the lodged seedlings-standing roller 102 is protruded upward from a roller exposing port, then makes the upper end part affect onto a lower face of the pushed out seedlings mat 43 to make the lodged seedlings stand.
Patent JP-S6325216-A (JP)
Inventor: ANTONIO BASUKOONI
IPC: C01B35/10
Filed: 1987-07-16
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-H06166583-A (JP)
Title: Carrier device for fermentation apparatus
Inventor: KISHI IWAO
IPC: C02F11/16
Filed: 1993-06-23
Abstract: PURPOSE:To promote high-temperature fermentation and obtain good compost by providing a rotatable impeller in the opening of a tank of a spraying device provided with a traveling carrier and making it possible to improve dispersibility of a spraying material to be treated. CONSTITUTION:Traveling wheels 3 are provided on both sides of a frame 2 to form a carrier 1. A stirring device and a spraying device are provided on this carrier 1 to form a carrier device A for fermentation device. An impeller 21 is provided on the opening side of a tank of the spraying device to rotate and drive the impeller 21. The tank is inclined in this rotating state and slurry- like material to be treated in the tank is made to flow into a pit 60 of a fermentation tank B and spattered by the impeller 21. Thereby, good contact of air and the material to be treated is made and high-temperature fermentation is promoted to provide good compost.
Patent JP-H0926633-A (JP)
Title: Printer control negative film
Inventor: MASUDA TAKESHI
IPC: G03B27/73
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To easily decide whether the printing conditions of a photographic printer are proper or not by looking at a sample print. SOLUTION: An eyeball part 20 is arranged in the central part of a normally exposed frame and the face images 21 and 22 of persons are arranged on both sides of the eyeball part. The fresh color density of one face image 21 is made higher than a standard fresh color density on a print 18 and the fresh color density of the other face image 22 is made lower than the standard fresh color density on the print 18. The fresh color densities of two face images 21 and 22 are set to be lower and upper limit values of allowable density. The normally exposed frame is printed by an exposure, to prepare the sample print. This sample print and a reference print are compared by visual observation. After a difference in the density is decided by two face images 21 and 22 having a different density, so that a photographer can easily know that the printing conditions are proper or not.
Patent JP-H0681946-A (JP)
Title: Controller of automatic transmission
Inventor: SAWA KENJI
IPC: F16H61/00
Filed: 1992-07-03
Abstract: PURPOSE:To produce a smooth torque variation in response to the intention of a driver and perform disirable lockup control under speed change control of an automatic transmission. CONSTITUTION:A control unit carries out speed change control based on the opening of a mechanical throttle valve and an engine rotational speed N. Slippage control and lockup control are performed in response to an operational condition(composite throttle opening thetaG and engine rotational speed N) (step 6). A signal for driving a solenoid valve in an oil pressure circuit for controlling a speed change mechanism so as to obtain a specific speed change step set at a step S2 is generated by the control unit (step S7). Consequently, a solenoid is operated, and thereby the speed change step is achieved by connecting or disconnecting the specific frictional element. The lockup control by connection/ disconnection of a lockup clutch is performed(step S8).
Patent JP-H0520469-A (JP)
Title: Paint system for polygon area in computer graphics
Inventor: HYODO TAKESHI
IPC: G06F3/153
Filed: 1991-07-17
Abstract: PURPOSE:To eliminate restriction in the number of apexes and to plot data at high speed even if there are many number of the apexes by dividing a polygon to the number of polygonal apexes which can be processed in a processor so as to plot it. CONSTITUTION:The upper limit value of the number of the apexes of the polygon, which can be plotted in a graphic processor and the like, is set to a max variable (step 10). An input apex table where the positions of the apexes of the polygon to be plotted is mentioned is read from a head, and the positions of the apexes in the input apex table are set in a cnt variable being the variable showing the number of the apexes of the polygon to be processed (step 11). It is judged whether the cnt variable is larger than the max variable or not (step 13). When the cnt variable is larger than the max variable, it is necessary to divide the polygon. Thus, the polygon is divided into that with the number of the polygonal apexes, which can be processed in the processor, so as to plot it in polygon analysis procedures 14-17, 20, 21, 23 and 25. Thus, plotting is realized at high speed without the restriction of the number of the a exes.
Patent JP-S6418978-A (JP)
Title: Production of aluminum nitride sintered product
Inventor: ODAKA FUMIO
IPC: C04B35/581
Filed: 1987-07-15
Abstract: PURPOSE:To produce the title sintered product not via powder, by homogeneously solidifying a mixture of aluminum hydroxide and an organic substance of high actual carbon ratio into a prescribed form, and sintering the product in a nitrogen-containing atmosphere as the form is kept. CONSTITUTION:Aluminum hydroxide or a substance to give aluminum hydroxide is mixed an organic substance which leaving high volume of carbon residue to give a highly homogenized solid. The solid is formed into a prescribed shape and heated in a nitrogen-containing atmosphere as the shape is kept using sintering jigs to give a sintered product of a prescribed form. The aluminum hydroxide has preferably a purity over 99%. Its particle size is preferably less than 80mu on the average, from the view point of reaction efficiency. The organic substance is preferably an organic polymer which leaves more than 20wt.% of carbon residue.
Patent JP-H0620144-A (JP)
Title: Control circuit for automatic vending machine
Inventor: YOKOI KANJI
IPC: G07F9/02
Filed: 1992-07-03
Abstract: PURPOSE:To provide the control circuit of an automatic vending machine capable of confirming the lighting defect of an illuminating lamp without operating the switch of the illuminating lamp by a manual operation by a service man. CONSTITUTION:Brightness around an installed place is detected by an optical sensor 10 and the illuminating lamps 8, 9, 13 and 14 are automatically lighted. Lighting detection sensors 11, 12, 15 and 16 constituted of CdS for detecting the lighting of the illuminating lamps, etc., are respectively provided near the respective illuminating lamps. When the illuminating lamp with the lighting defect is present, an LED corresponding to the illuminating lamp with the lighting defect from the LEDs 35, 36, 37 and 38 as illuminating lamp defect display monitors is lighted and the lighting defect of the illuminating lamp is displayed.
Patent JP-S6419869-A (JP)
Title: Pattern generator
Inventor: ARAI HIROSHI
IPC: B41J2/485
Filed: 1987-07-15
Abstract: PURPOSE:To copy the same design in plural pieces without limiting the design by providing a selector to switch an address bus from a writing counter to a reading counter at the time of a reading from an image memory and outputting read data according to a memory to equip plural patterns. CONSTITUTION:When a demultiplexer 506 is switched by the setting of a pattern selecting button, a reading counter 505 is set to one address line of a PROM 507 and when start key is depressed writing and reading counters 502 and 505 are reset. Simultaneously, the address line of an image memory 504 is set to the counter 502 by a selector 503, a clock 500 starts counting and data are accumulated to the memory 504. Next, a counter is reset, the selector 503 is reversed, and the clock 500 starts counting. Then, the pattern is read according to the counter 505 and expressed by the product of the output of the memory 504.
Patent JP-H1122434-A (JP)
Title: Intake exhaust valve drive control device for internal combustion engine
Inventor: MOGI KATSUYA
IPC: F01L1/46
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce a diameter of a ring disc held by a control housing, to reduce starting torque and to certainly lubricate between the ring disc and a pin. SOLUTION: A cylindrical camshaft divided for each cylinder is arranged on an outer periphery of a driveshaft to synchronously rotate with an engine, the camshaft is rotated at unconstant velocity in accordance with an eccentric position of a ring disc to interlock both of them through first and second pins 23, and a valve lift characteristic is changed. The ring disc held free to rotate on a circular opening part of a control housing has a pair of pin holding holes. The pin holding hole is shaped as a circle with a part cut out by crossing with an outer peripheral surface of the ring disc and opens to the outer peripheral surface of the ring disc.  The pin 23 has a base part 23a to fit in the pin holding hole and a head end part 23b to fit in an engagement groove free to slide, and the base part 23a is constituted of a cylindrical surface 23d larger than a semicircle and one flat surface 23e. The head end part 23b has a pair of flat surfaces 23c.
Patent JP-H1020749-A (JP)
Title: Hologram recording film
Inventor: UEDA KENJI
IPC: G03H1/02
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To change a reproducing wave length different from recording wave length without using a dry process and in particular, make the reproducing wave length in hologram sensitive material which can perform dry recording such as photo polymer and the like. SOLUTION: A hologram recording film is a transmitting type hologram recording film for transmitting and diffracting incident luminous flux at desired angle and the transmitting type hologram recording film is formed by laminating resin film 3 which contains monomer on a surface of a photo polymer photosensitive material layer 2 and then exposing in hologram and heating to move the monomer in the resin film 4 into the photo polymer photosensitive material layer 2.
Patent JP-H01101996-A (JP)
Title: Multi-functional sewing machine
Inventor: JIYORUJIYO FUIESHI
IPC: D05B35/06
Filed: 1988-07-15
Abstract: PURPOSE: To reduce the purchase cost and the installation space by enabling a sewing machine to apply a tape and to perform a hemming to the end part of a work piece other than normal sewing in one sewing machine. CONSTITUTION: Normal sewing is performed with a needle 9. Also, in a feed unit 10 provided with a feed guide 11 for supplying the tape to a presser foot 8, the guide 11 is made almost vertically movable from a still position on the presser foot 8 to a work position near the presser foot so as to feed the tape to the vicinity of the presser foot 8. Further, in a cutting nit 15, a cutting member 16 is moved parallelly to a pedestal 5 in front of the pedestal 5 from the still position away from a table 3 to the work position near the table 3 so as to cut the tape between the presser foot 8 and the feed guide 11. Then, in a hemming group 21, a hem folder 22 is moved parallelly to the pedestal 5 from a stop position away from the table 3 to the work position in front of the presser foot 8 on the table 3 so as to guide the work piece and form the edge.
Patent JP-H0227329-A (JP)
Title: Silver halide photographic paper
Inventor: KOBAYASHI AKIRA
IPC: G03C1/79
Filed: 1988-07-18
Abstract: PURPOSE:To improve the light leakage resistance to photographic paper from a packaging material, the contrast of images and the stickability to a layout sheet by incorporating a prescribed ratio or above of silver bromide into a photosensitive layer and incorporating a specific dye into a back coat layer. CONSTITUTION:A paper base which is coated with polyolefin layers on both surfaces and has about >=10% light transmittance is used for the title photographic paper. About >=50mol% silver bromide is incorporated into the silver halide photographic sensitive layer on one side thereof and a dye having about >=2% transmission density at the max. photosensitive wavelength is incorporated into the back coating layer on the other side thereof. The transmission density is required to be increased to about >=2% in order to obtain the sufficient effect of improving the light leakage resistance and the contrast. A cyan dye and azo dye are usable and, for example, the compd. expressed by the formula is usable.
Patent JP-H09297205-A (JP)
Title: Sunlight signal mirror capable of sighting
Inventor: YOSHII TAKUMI
IPC: G02B5/08
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To correctly and surely transmit a reflected light by producing a graphic or the like indicating the center of a rear sight on a plane mirror, making the graphic appear while reflecting and projecting the solar light and performing a sighting. SOLUTION: Fingers 15 or the like are turned sideways to make the reflected light to be received easily and an arm is stretched properly while holding a target 3 at top ends of the fingers. A shadow 8' on which a graphic 8 is projected is made to appear on the fingers 15 or the like by shining a reflected light by a mirror 1 of the solar light to the fingers 15 while looking at the fingers 15 without bringing the rear sight 2 of the mirror 1 near to an eye 16 and a position corresponding to the center of the rear sight 2 is defined as a front sight 2'. Since the rear sight 2 being in the mirror 1 is a hole or a through and does not reflect the shadow, it passes the shadow and the position of the front sight can be seen to be known.  Since a line of sight 12 connecting the center of the rear sight 2 and the front sight 2' is included in the reflected light of the mirror 1 or exists in the close range of the outside of the reflected light where there is no harm practically and is parallel with the reflected light, when the target 3 is overlap with the front sight 2', the reflected light of the mirror 1 arrives at the target 3 correctly.
Patent JP-S6422136-A (JP)
Title: Multiplexing transferring system
Inventor: TANAKA KATSUKI
IPC: H04L5/22
Filed: 1987-07-17
Abstract: PURPOSE:To save the connection of a wasteful line by controlling automatically the number of connection lines to an ISDN in accordance with a traffic to be generated. CONSTITUTION:Low speed side lines 24-26 of a statistical multiplexing device 3 provided at a building 19 are connected to low speed terminals 6-8. The multiplexing device 3 is connected to a public ISDN 1 through plural high speed side lines 9-11, a network termination 2 and ISDM subscriber lines 12 and 14. The information from the low speed terminals 6-8 is once accumulated to a buffer storing device 4, transfer information is inserted for the idle time of a line, a statistical multiplexing to multiplex is executed, the utilizing ratio of the buffer storing device 4 is monitored, and for the upper limit threshold and the lower limit of the utilizing ratio, the line is set and cut.
Patent JP-H0528949-A (JP)
Title: Surface analyzer
Inventor: TOMITA MITSUHIRO
IPC: H01J37/20
Filed: 1991-07-17
Abstract: PURPOSE:To perform surface analysis with high accuracy without being affected by interferential phenomena such as matrix effect. CONSTITUTION:A surface analysis device has an excitation beam generation means 3 for generating an excitation beam which is applied to and excites the surface of a sample S and a mass spectrograph 5 which analyzes particles emitted from the surface of the sample S due to application of the excitation beam. An alkaline ion generation means 4 is provided for applying alkaline metal ions to the surface of the sample S. When generated alkaline metal ions are applied to the sample surface, ions of high density are generated in the vicinity of the sample surface and coupled with neutral particles emitted from the sample by the excitation beam and particle ions resulting from this coupling are analyzed.