baber/WOPTO huggingface dataset:
Patent JP-H04135100-A (JP)
Title: Feeder for press material
Inventor: MURATA SADAMU
IPC: B30B15/30
Filed: 1990-09-26
Abstract: PURPOSE:To prevent springback of a press material and to position the press material at a receiving position by holding and resting the press material fed out of a leaning device once with a holding means. CONSTITUTION:As the inclination to the feeding direction is adjusted by the holding conveyor 20, the press material 1 fed out of the cleaning device 4 moves to the termination part of a holding conveyor 20 and is held temporarily. Further, when energizing to a magnet rail 23 is put off, the press material 1 falls from the holding conveyor 20 and is mounted on a skid bar of a positioning device 21. Then, a lifter 24 falls, and simultaneously with this fall, a clamper 17 operates and clamps the press material 1, accordingly, the press material 1 is positioned with a stopper 16 as a criterion, in other words, at the receiving position of a feed bar 5. The clamper 17 clamps the press material 1 until the lifter 24 completes its fall.
Patent JP-S61134167-A (JP)
Title: Picture reader
Inventor: HASEGAWA SHIZUO
IPC: H04N1/04
Filed: 1984-12-04
Abstract: PURPOSE:To attain reading with variable power by providing a storage means for storing plural lines' of digital signals corresponding to a line sensor reading pictures precedingly for signals larger than a deviation of a read position among plural line sensors arranged zigzag to correct the deviation of the read position between adjacent line sensors. CONSTITUTION:A contact type color CCD sensor unit 11 is provided with 5 CCD chips 21-25 arranged zigzag. The electric system consists of an analog processing section converting an output signal of the CCDs, a digital processing circuit, a memory and a memory control section. The memory consists of memory blocks corresponding to the CCDs 21-25, each memory block consists of plural small memory blocks, picture data of the CCDs 22, 24, reading precedingly the picture at sub-scanning is stored at each line in the small memory block, and the data of the same line is outputted from the CCD chips 21-25 at all times by reading the picture of the same line of the CCDs 22, 24 stored in synchronization with the read of the picture data by the succeeding CCDs 21, 23, 25.
Patent JP-H05208823-A (JP)
Title: Colloidal antimony pentaoxide powder and its production
Inventor: DONARUDO PII KINTSU
IPC: C09K21/04
Filed: 1992-09-25
Abstract: PURPOSE: To provide the colloidal antimony pentoxide powders having improved dispersibility in polar solvents and the process of producing the powders.  
     CONSTITUTION: The colloidal antimony pentoxide powder comprises a mixture of antimony pentoxide, phosphoric acid and ethoxyl aliphatic amine, is dispersed in polar solvent in a way that at least 99.9% of the dispersed substance is nominally filtered by an 8 μ filter. The production process of the colloidal antimony peroxide powder dispersed in the polar solvent comprises: the step (1) of forming of phosphoric acid sol comprising antimony peroxide sol and phosphoric acid; the step (2) of concentration of the the sol by removing water until concentration of antimony peroxide is at least 35 wt.%; the step (3) of addition of the concentrated phosphorous acid sol to ethoxylaliphatic amine; the step (4) wherein the resulting sol is dried to produce the colloidal antimony pentoxide powder having adsorption moisture content of about 3.0% or less. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08120794-A (JP)
Title: Work execution of expansion joint
Inventor: WAKABAYASHI HISATSUGU
IPC: E04B1/62
Filed: 1994-10-21
Abstract: PURPOSE: To apply a supporting part cover in the simple and correct manners, and set the cover member with the excellent outside appearance after work execution. CONSTITUTION: A cap 12 is fitted with the receiving stop end part 5e of a supporting member 5 which is fixed in a recessed part 2, and the outside part of the supporting member 5 is charged with mortar, which is hardened properly, and the supporting member 5 is fixed. Then, the cap is demounted, and an engagement projection is fitted into a groove part formed on the mortar after hardening, and the engagement projection is engaged with the receiving stop part 5d, and a supporting part cover member is applied on the supporting member 5. Since the cap 12 is fitted on the receiving stop part 5d, the mixing of mortar is prevented, and the upper surface of the supporting part cover member after the application and the mortar after hardening are set nearly at the equal level, and the set with the excellent outside appearance is enabled.
Patent JP-2001081777-A (JP)
Title: Underground burying method of sheeet pile and sheet pile used therefor
Inventor: YOSHIMURA MASAHIRO
IPC: E02D5/04
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide the underground burying method of a sheet pile, by which a work area in the case of sheet-pile burying can be greatly reduced while burying by a small-sized crane car is enabled by lightening the press-in force of the sheet pile and an effect on an adjacent building or the like is also prevented, and the sheet pile used for the method. SOLUTION: Auger screws 3 are arranged into the recessed spaces 43 of the sheet piles 4 formed in a recessed cross section curved in an arcuate shape and droopingly provided on a ground surface, and the sheet piles 4 are pressed in and buried into a ground with penetration into the ground of the auger screws 3. The sheet piles 4 are connected by connecting sections 44, 45 formed at mutual side edges by directing the recessed spaces 43 towards the same sides, and successively pressed into the ground and buried in a row.
Patent JP-H08119302-A (JP)
Title: Disposable container
Inventor: TAWARA TOMIO
IPC: A47K5/00
Filed: 1994-10-21
Abstract: PURPOSE: To make a container smaller and to prevent the main body of the container from returning to its original shape and size, by compressing a film- like container main body when the container is disposed of, thereby fitting together the recess of a ringlike body and the projection of a closing body disposed in the upper and lower end, respectively, of the main body. CONSTITUTION: In a disposable container 1, in one end of a container main body 10 made of a flexible thin, film is an annular body 20 whose discharge opening 26 is closed with a cap 40, and in the other end is a closing body 30. The recess (the part which engages) 24 of the annular body 20 and the projection (the part to engage with the recess) 32 of the closing body 30 are made to face each other. Liquid contents W are filled from the discharge opening 26 after the detachment of the cap 40. To refill, the cap 40 is detached and the liquid contents W are filled into other hard container, etc. Further, to dispose of the container, the projection 32 is fitted into the recess 24 by compressing the container main body 10, and it is locked by a knurling 25.  Thus, the disposable container 1 is made smaller, and the container main body 10 is prevented from returning to its original shape and size.
Patent JP-H0680442-A (JP)
Title: Production of patterned reinforced plate glass
Inventor: SATO OSAMU
IPC: C03C19/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide a highly safe plate glass not lowered in its strength with its pattern. CONSTITUTION:For the production of the reinforced plate glass having a pattern, plate glass having a thickness of at least 3mm is used, and the pattern is engraved on the surface of the plate, while leaving the minimum limit thickness of 2.5mm. The plate glass having the depressions formed by the engraving is delivered into an oven and heated at the softening temperature of the glass to melt the engraved rough surface of the plate glass, thus forming a matte reinforced coating film thereon.
Patent JP-H07108900-A (JP)
Title: Sensor for use with occupant protective device
Inventor: ANDO HISAHIRO
IPC: B60R21/16
Filed: 1993-10-14
Abstract: PURPOSE:To deal with two kinds of collisions by combining one kind of switch with two kinds of pressure receiving portions. CONSTITUTION:A side impact bar 28 is brought into close contact with a base 52, a stay 56 is made to abut to a load detecting portion 52B, and membrane switches 60,62 are disposed between the stay 56 and a flat plate portion 52A. Plate springs 46 are arranged on the stay 56 at predetermined intervals, and a switch-pushing protrusion 64 is secured to the back of the plate springs 46. The switch-pushing protrusion 64 corresponds to the membrane switches 60 and 62 alternately. Then an outer panel 12 is deformed under the action of a low load and two or more of the plate spring 46 are pressed, or when the stay 56 is pressed under the action of a high load and the base 52 is deformed, the membrane switches 60, 62 are both turned on to operate an air bag device.
Patent JP-H05102826-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUMAGAI KOICHI
IPC: H03K19/0175
Filed: 1991-10-04
Abstract: PURPOSE:To obtain an optimum duty ratio or the like by adjusting an output waveform of the semiconductor circuit device in matching with a load capacitor connecting to an external device and to eliminate the need for the provision of a damping resistor or the like to an external device in the case of the adjustment. CONSTITUTION:Resistors R1, R2 and R3, R4 connected in series are connected among an output terminal 8 of an output buffer circuit 2, a drain of a charging side P-channel MOS transistor(TR) P and a drain of a discharge N-channel MOS TR N in an output buffer circuit 2. Both the terminals of the resistors are short-circuited electrically by short-circuit wires 14, 16 and 18, 20. The short-circuit wires 14, 16 and 18, 20 are interrupted in response to the capacitance of an external load capacitor C during the manufacture process of the LSI and the resistance added to the drain of each MOS TR is adjusted. A waveform of an output signal (undershoot, overshoot or duty ratio) is adjusted optimum by the adjustment of the resistance.
Patent JP-H1080337-A (JP)
Title: Inclinable headrest
Inventor: SUGIMOTO YOSHIHIKO
IPC: B60N2/48
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inclinable headrest in which a pillow part has a good external appearance, inclination angle of the pillow part can be adjusted smoothly and surely in an economical manner, and a good appearance can be provided when in use. SOLUTION: This headrest is provided with an outer cover 21, stays 31, one of the ends of each of the stays being passed through the bottom 22 of the cover 21 so as to be inserted into the interior of the cover 21, an inclining device 41 attached to the end of the stay 31, a cylindrical expanded body 51, which is mainly composed of a closed cell foam and mounted to the outer surface of the stay 31 between the inner surface of the bottom of the cover 21 and the device 41, and an expanded body 61 for a pillow part filled within the cover 21. And a slit 53 is formed in a portion of the bottom 22 of the cover where the stay 31 projects and in the side surface of the cylindrical expanded body 51 to allow a back and forth movement of the stay 31 with respect to the pillow part 11.
Patent JP-H05102523-A (JP)
Title: Super luminescent diode and its manufacturing method
Inventor: OKAMOTO TETSUYA
IPC: H01L33/40
Filed: 1991-10-04
Abstract: PURPOSE:To restrain optical feedback and prevent laser oscillation, by constituting a non-excitation region and an excitation region of one or two conductivity types active layer, to be an unified body via a light diffusion part. CONSTITUTION:An N-type layer 6 is laminated on a P-type GaAs substrate by an epitaxial growth method, and a photo resist pattern is formed by a photolithography method. After sulfuric acid based etchant is used and a V- shaped trench is formed by etching, the photo resist is peeled. Since the boundary of the etched part turns to a slant part, a light diffusion part is formed by using the slant part. A not-yet-etched part of the N-type layer 6 acts as a current blocking layer. After the V-shaped trench is formed, the following are formed in order by an epitaxial growth method; a P-type clad layer 5, a P-type active layer 4, an N-type clad layer 3 and an N-type cap layer 2. After the epitaxial growth, an N-electrode 1 and a P-electrode 8 are formed by an evaporation method or the like, and finally reflectionless coating films are formed on the cleavage surfaces of both ends.
Patent JP-S63111414-A (JP)
Title: Optical fiber gyro
Inventor: OTOBE TAKASHI
IPC: G01C19/64
Filed: 1986-10-29
Abstract: PURPOSE:To preclude output variation and an error based upon fluctuations of the plane of polarization of light on an optical path by passing two light components which are polarized in mutually orthogonal directions through a counterclockwise and a clockwise optical fiber respectively and adding the passed light components together. CONSTITUTION:The output light of a light source 1 is branched by a beam splitter 2 to an (x)-axial polarizer 8 and a (y)-axial polarizer 3. The (x)-axial polarized component passed through the (x)-axial polarizer 8 is incident on the end surface (b) of an optical fiber 4 through mirrors 9 and 10 and a beam splitter 4 to travel in the fiber 5 counterclockwise, and the light is inputted to an (x) polarized component detector 11 through the same elements 10, 9, and 8 and beam splitter 6 with incident light. Light passed through the (y)-axial polarizer 3, on the other hand, travels clockwise in the optical fiber 5 from its end (a) and is inputted to a (y)-axial polarized component detector 7 through the elements 3, 2, and 6. The output signals of the detectors 7 and 11 are summed up by an adder 12 and the rotating angular velocity is found from the sum quantity of light.
Patent JP-H0880322-A (JP)
Title: Sucker of feces and urine
Inventor: KAWAKAMI MITSUKO
IPC: A61G9/00
Filed: 1994-09-13
Abstract: PURPOSE: To make it possible to suck the feces and urine of a sick person by a manual pump operation or by the suction force generated when this sucker is connected to the tube end of an electric vacuum cleaner for household at the time of excretion of the feces and urine. CONSTITUTION: A tube 3 with a suction tube is connected to the upper part of an attachable and detachable cylinder 1 of a urinal 2 connected with this cylinder 1 and a tube 5 with a rubber pump is connected to this suction bottle. A tube 9 with a urine cup is connected to a cap 11.
Patent JP-H0598932-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MATSUMOTO YASUO
IPC: F01N3/031
Filed: 1991-10-04
Abstract: PURPOSE:To use a filter continuously by eliminating the exhaust particulate piled on a filter without using a reconditioning device for recondition a filter with a burner, which gives a damage to the fuel economy and a heater, which invites the increase of the capacity of a buttery or a motor. CONSTITUTION:A first after-treatment device 34 provided with a filter 31 and the catalyst 33 and a second after-treatment device 36 provided with a filter 35 are located in parallel with each other. When the collection quantity of the exhaust particulate exceeds a predetermined quantity, and at the time of reconditioning the filter 31 and 35, a part of the exhaust passed through one after-treatment device is passed through the other after-treatment device by the inverted flow, and with this passed exhaust, the particulate collected by the other after-treatment device is fed back to an intake system to burn it in a combustion chamber.
Patent JP-S61135177-A (JP)
Title: Mirror holder for laser
Inventor: ICHIKO OSAMI
IPC: H01S3/086
Filed: 1984-12-06
Abstract: PURPOSE:To stabilize a laser-beam optical path by laminating and unifying a mirror back with a doughnut-shaped support ring with adhesives and fixing the support ring to a holder through a method such as bolt fastening. CONSTITUTION:A mirror 1 is unified with adhesives while the center thereof is aligned with a support ring 2. Through-holes for bolts are bored around the support ring, and the support ring is pushed against a mirror holder substrate 4 by a support-ring holed-down 3, and clamped and fixed by mounting bolts 5. Even when the support ring is tightened strongly by the bolts 5, the generation of the looseness of mounting of the mirror is removed completely because force is not applied directly to the mirror 1. When the mirror is used as a mirror for transmitting laser beams, etc., the mirror can be fastened and maintained at a proper angle at all times, and laser beams continually pass through a determined optical path, thus ensuring the stability of the optical path, then enabling continual excellent laser machining.
Patent JP-S62117496-A (JP)
Title: Terminal connection control system in private line network including digital multiplex line
Inventor: OBARA KEIICHI
IPC: H04Q3/58
Filed: 1985-11-18
Abstract: PURPOSE:To maintain a high sound and transmission quality and to decrease a delay time by performing a connection between terminals corresponding to a relevant calling request without passing through a PBX which does not coincide with the code number of the destination dial number of the calling request. CONSTITUTION:Multiplex devices 2000 and 3000 have a branching/relay function 5000 for changing the connection states of digital multiplex extensions 50, 60, 70 into a branching state and a relay state according to respective conditions of the calling. The change of the constitution of the branching/relaying indicates the changeover of the branching state in which the respective channels of the lines 50, and 60 are connected to the trunk line 20 and 21 of a corresponding PBX 2 in a ratio of 1:1 and the relay state in which a busy signal (a calling receipt prohibit) is transmitted to the trunk lines 20 and 21 of the corresponding PBX 2.
Patent JP-H01100417-A (JP)
Title: Position detecting of moving body using bar code
Inventor: NAKATANI YASUHIRO
IPC: G01C21/04
Filed: 1987-10-13
Abstract: PURPOSE:To detect the position of a moving body on a road such as a vehicle accurately, by displaying the attribute data of a point with bar codes on the surface of the road, and reading the data with a bar code reader on the moving body such as the vehicle. CONSTITUTION:Bar codes 2 express data on attributes (current position, name of road, direction and the like) of a point. When a vehicle 3 passes over the bar codes, the data are automatically read by a bar code reader 4. The constitution of navigation system 5 is diversified. For example, the read data are inputted to a central processing unit 51. A map, which is read out of a map data storage device 52, is displayed on a display part 53. The current position and the running direction of the vehicle 3 can be displayed on the map.
Patent JP-H02198918-A (JP)
Title: Pneumatic conveying method and conveyor for granular solid or the like by pipe
Inventor: OTSUTOO MORERUSU
IPC: B65G53/52
Filed: 1989-10-04
Abstract: PURPOSE: To improve a transport ability by forming a transport pipe by the connection of a conduit having a subdivided different vibration performance, producing the collision between a granular body and a pipe wall by the vibration of each conduit part respectively and also sending out the granular object on the pipe bottom by fluidizing by the transport, gas. CONSTITUTION: A transport pipe 1 is subdivided to conduit parts 2 having a different vibration ability and each conduit part 2 is connected by a vibration compensation means 13 and installs vibration generators 12 respectively. A transport article 3 is sent in the conduit part 2 along with a transport gas 4 from a load receive/dispatch mechanism 11 and also respective conduit parts 2 are excited by the vibration generators 12-15. Thereby, a granular transported article is collided with a pipe wall and crushed and formed to the transport state similar to a ball shape bundle and moved under the fluidized bed state or the state packed up in the conduit and the layer stored on the bottom of the pipe is sent out together. Thus, the transport, ability is improved.
Patent JP-2000092569-A (JP)
Title: Portable radio telephone system having image information collecting function and method for controlling the telephone system
Inventor: TAKAHASHI HARUYUKI
IPC: H04W4/06
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a portable radio telephone system having an image information collecting function enabling a user to easily receive effective, various and instantaneous image information on an optional place by extremely simple operation and a method for controlling the telephone system. SOLUTION: When a call is originated from a portable radio telephone system to an information processing center for managing various image information by the operation of a key input part 17, the system is connected to the center through a communication agent, an image information providing request for requesting the provision of required image information is transmitted to the center in the connected state, the required image information provided from the center corresponding to the image information providing request is received by a radio part 12 through an antenna 11, and the received image information is displayed on a display device 18.
Patent JP-H04134259-A (JP)
Title: Measuring method for oxygen concentration and oxygen sensor
Inventor: USUI TOSHIO
IPC: H01B12/02
Filed: 1990-09-27
Abstract: PURPOSE:To have measurement of oxygen concentration with excellent response and reproducibility by measuring the electric resistance value of an oxide superconductor under a certain temp. condition which is higher than the critical temp. CONSTITUTION:An oxide superconductive film 22 as a measuring element is formed over a base board (base material) 21, and an electric resistance measuring means 23 is connected on this superconductive film 22, and thus an oxygen sensor 20 is accomplished. The oxide superconductor has a certain electric resistance value for each concentration at a certain temp. higher than the critical temp., for example ranging 400-900 deg.C, and with a certain atmospheric pressure for example one atom if the oxygen concentration in the atmosphere is varied from 100% to 50, 20, and 10%. The resistance values at different temps. and oxygen partial pressure are measured in advance, and the data about them is grasped. Accordingly, if the resistance value is measured after the superconductive film 22 is placed in the intended measuring atmosphere, the oxygen concentration in the atmosphere can be determined instantly through comparing with the measurement value.
Patent JP-H08126033-A (JP)
Title: Method for coding stereoscopic moving image
Inventor: URANO TEN
IPC: H04N19/42
Filed: 1994-10-24
Abstract: PURPOSE: To improve the compression efficiency by coding a screen while using the screen of other channel later timewise as a reference screen. CONSTITUTION: A prediction coding processing section 2 compresses an animation by the prediction coding technology. The preduction coding processing section 2 outputs coded data when a screen is coded while a reference screen is replaced. A frame memory group 4 stores plural screens. A selection output circuit 6 selects data with highest compression rate among coded data when data are coded while replacing the reference screen. A selection output circuit 6 outputs a data representing the reference screen. When the prediction coding processing section 2 codes a screen of a right eye channel, three screens of left eye channels before and after the right eye channel timewise stored in the frame memory group 4 are used.  Then the prediction coding processing section 2 and the selection circuit 6 uses a screen latest timewise among the three screens as a reference screen to make prediction coding.