baber/WOPTO huggingface dataset:
Patent JP-S59182061-A (JP)
Title: Deburring device
Inventor: OOYAMA IWANE
IPC: B24B49/16
Filed: 1983-03-31
Abstract: PURPOSE:To automatically removes burrs on the crest and trough parts of the outer periphery of a workpiece, by providing such an arrangement that a rotary tool is made press-contact with the workpiece which is rotated on a rotary disc, in the direction opposite to the rotating direction of the workpiece, so that the positional relation between the workpiece and the rotary tool is always maintained constant to remove the burrs. CONSTITUTION:A distance between the crest part (a) of a cylindrical member 1 secured to a rotary disc 2 and a rotary grind stone 23 is set. Further, a predetermined grinding load is set onto the grind stone 23 by means of an air-cylinder 24, and the rotational speed of the grind stone 23 is set at a predetermined value. When the disc 2 and the grind stone 23 are rotated, the crest part (a) of the cylindrical member 1 is made into contact with the grind stone 23 so that burrs are removed. Further, pressure between the crest part (a) of the cylindrical member 1 and the grind stone 23 exceeds the predetermined value set by the air-cylinder 24, the grind stone 23 is swing in the direction A about the support shaft of a rotary plate 18. When the grind stone 23 passes over the front end section of the crest part (a), the grind stone 23 is pulled back in the direction C by the cylinder 24. At this time the crest part (a) is always pressed under a predetermined pressure by means of the grind stone 23, and therefore, the disc is pushed back in the direction opposite to the direction indicated by the arrow B.
Patent JP-H06266214-A (JP)
Title: Development apparatus
Inventor: ONOSE ATSUSHI
IPC: G03G15/08
Filed: 1993-03-15
Abstract: PURPOSE:To lessen the decrease of development enlargement ratio and provide high quality image stably by installing a vibrating member in a developer carrier which conveys a developer while being set oppositely to a latent image carrier. CONSTITUTION:A driving apparatus 9 of a photoconductor drum 3 and a driving apparatus 10 of a developing 1 which are independent of each other are respectively provided with a speed controlling circuit and a driving motor and the driving apparatus 10 rotates while vibrating a developing roller 2. when the moving speed of the developing roller 2 and the moving of the photoconductor drum 3 are almost the same speed, slight vibration is applied to the developing roller 2 in the rotating direction by changing the rotation of the developing roller 2 constantly. For example, a variable-speed motor is used for the driving apparatus 10 and speed with optional waveform is sent out by the speed controlling circuit. The development moving speed is changed cyclically and especially, the average moving speed of the surface of the developing roller 2 is made the same as the rotation speed of the photoconductor drum 3, so that friction between the developing roller 2 and the photoconductor drum 3 is lessened and degrading of the development properties such as decrease of image density is prevented.
Patent JP-S63219837-A (JP)
Title: Electronic control fuel injection system for internal combustion engine
Inventor: NISHIGAKI YOSHIYASU
IPC: F02D41/06
Filed: 1987-03-09
Abstract: PURPOSE:To aim at stabilization in rotation, by feeding a fuel increment portion in asynchronization with engine rotation for the specified period after engine starting. CONSTITUTION:Each signal out of a suction pressure sensor, a water temperature sensor 2, an engine speed sensor 4 or the like is inputted into a control circuit 5, controlling a fuel injection valve 12. In an interval of the setting period from immediately after engine starting, a fuel increment portion at the time of starting is asynchronously sprayed between ordinary synchronous injection and synchronous injection. With this constitution, an air-fuel mixture always exists in an intake manifold of each cylinder so that feeding delay of the mixture is eliminated, thus engine rotation can be stabilized.
Patent JP-S59180565-A (JP)
Title: Positive electrostatic chargeable toner for dry process developer
Inventor: SAITOU KAZUMASA
IPC: G03G9/097
Filed: 1983-03-31
Abstract: PURPOSE:To provide a sharp development by using p-dimethylaminobenzaladine as a positive charge controlling agent. CONSTITUTION:The p-dimethylaminobenzaladine expressed by the constitutional formula I is incorporated as a positive charge controlling agent in a toner. Resins ordinarily used for electrophotography are applicable to a binder resin which is an essential component. The p-dimethylaminobenzaladine is added at 1-20wt%, more preferably 2-10wt% to the basic resin. If <=1wt%, the electrostatic charging quantity of the toner is not enough and if >=20wt%, the uniform mixing with the resin is difficult, and the variance in charging quantity increases hence the image formed has uneven densities. The charge controlling agent itself is yellowish and therefore if said agent is kneaded and ground together with the resin, a yellow toner can be produced. Color toners of red, blue, green, etc. can be produced simply by adding corresponding coloring materials to the resin and using said charge control agent in combination therewith.
Patent JP-S55145480-A (JP)
Title: Television camera
Inventor: OOTAKE YOSHITOMO
IPC: H04N5/225
Filed: 1979-05-01
Abstract: PURPOSE:To facilitate an easy assembling work and maintenance as well as realize a compact and light-weight structure for the TV camera, by holding and fixing the main lens system, the pickup tube and the optical viewfinder each to the signal frame and then providing the detachable structure only to the pickup tube. CONSTITUTION:TV camera 1 consists of L-shaped frame 2, the main lens system, pickup tube assembly 4 and parts attaching substrate each. And frame 2 of a cylindrical substance is divided into two parts by the face including optical axis l1 of pickup tube 4 as well as lens system 3. Then cover component 27 is formed as the separate part from the right and left halves of the frame, and thus component 27 can be detached easily and independently from the left half by untightening and removing the screw. Accordingly, in case the control is given to assembly 4, component 27 is detached by removing just the screw opposing to component 27. Then only assembly 4 can be detached independently in the state under which various types of lenses are held and fixed between the halves of the frame which are unified. As a result, the control ahd the replacement of the pickup assembly can be performed easily without giving any effect to the main lens system, thus increasing the maintenance service performance.
Patent JP-S58171710-A (JP)
Title: Magnetic head
Inventor: ISHIGURO GINYA
IPC: G11B5/245
Filed: 1982-04-02
Abstract: PURPOSE:To constitute a head for recording and reproducing, by butting one of both ends of a wide U-shaped core, where a coil is wound, and that of a narrow similar core to each other through a magnetic gap material and butting two auxiliary cores to said both cores. CONSTITUTION:One of both ends of a wide U-shaped core 1 where a coil 6 is wound and that of a narrow core 3 where a coil 7 is wound are butted to each other through a magnetic gap material 9. Auxiliary cores 8 and 8 are butted to one end of the core 1 through the magnetic gap material 9, and they are butted to the core 3 overall through a magnetic gap material 10. At a recording time, the gap 9 formed by cores 1, 3, and 8 is used to impress a signal through the coil 6; and at a reproducing time, only the magnetic gap between cores 1 and 3 is used to read out the signal from the coil 7. Thus, the polishing face is reduced in the production, and the head for recording and reproducing where the characteristics for reproducing is excellent is constituted.
Patent JP-S60197954-A (JP)
Title: Optical information recording medium
Inventor: EDOKORO SOUTAROU
IPC: G11B7/24
Filed: 1984-03-21
Abstract: PURPOSE:To obtain the titled information recording medium capable of recording and reading by a laser beam and having high sensitivity, chemical stability, and excellent durability by providing an organic thin film consisting essentially of a specified naphthoquinone pigment on the surface of a substrate as a recording layer. CONSTITUTION:Since a naphthoquinone pigment shown by the formula (5,8- bisanilino-6,2',7,2'-disulfonyl-1,4-naphthoquinone) has large absorption in the near- infrared region and is stable even in a high-temp. and high-humidity environment, the pigment is vapor-deposited under vacuum on a substrate 10 of glass, Al, plastics, etc. to form a pigment film 20 by utilizing said characteristics. A semiconductor laser is irradiated to the obtained recording medium in the direction as shown by the arrow 30 and recorded to form a bit 40 having about 1mu diameter. The recording can be carried out from the substrate 10 side in the direction shown by the arrow 50. The high-sensitivity and stable recording medium is easily obtained in this way.
Patent JP-S60197065-A (JP)
Title: Facsimile receiver
Inventor: MITSUOKA TAKASHI
IPC: H04N1/12
Filed: 1984-03-21
Abstract: PURPOSE:To obtain a reception picture having set length by controlling the drive of a paper feed driving section until the content of a sub-scanning length counter and a set constant are coincident at the end of recording of a reception signal. CONSTITUTION:The reception signal received from a line is processed by a reception control section 8 and the reception operation is started. The reception control section 8 drives a recording head 6 according to the reception signal from the line, records the time and feeds a reception recording paper sheet 5. The sub-scanning length counter 2 counts the feed length from the start point of recording. A comparator 3 compares the content of the sub-scanning length counter 2 with the set constant at the end of recording and a paper feed driving section 1 feeds the reception recording paper 5 until both are coincident to provide a space after the received picture and a cutter 7 cuts off the reception recording paper 5.
Patent JP-S61213116-A (JP)
Title: Vacuum press molding machine
Inventor: NAKAJIMA KUNJI
IPC: B29L9/00
Filed: 1985-03-18
Abstract: PURPOSE:To offer a vacuum molding machine having a vacuum seal component which enables the inside between hot plates to be kept in a state of vacuum always, by a method wherein the titled machine is provided with the seal component composed of a hollow elastic material arranged between a hot plate press and press and a device introducing compressed air into the hollow elastic material. CONSTITUTION:A groove is provided on each hot plate 9 and a seal component is fixed to the groove with a seal component fixing stand 10 and fixing pin 7. The hot plate 9 is provided with a port 3 for keeping the inside between the hot plates at vacuum and a feed port of a heating medium 11. A material 2 performing laminate molding is set up between the hot plates 9 by making a press 1 ascend, predetermined pressure is applied to the material to be molded by making the press descend, compressed air is sent into the inside of a seal component 4 through a port 5, the seal component 4 is made to expand the the inside between the hot plates is sealed up tightly. Then vacuum exhaust is applied to the inside by a vacuum pump 8, and then the laminate molding is performed by performing a temperature rise by feeding a heating medium to the hot plate.
Patent JP-S61252970-A (JP)
Inventor: HORUSUTO ROTSUTO
IPC: F16K1/14
Filed: 1986-03-13
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-H072633-A (JP)
Title: Perfume and makeup composition
Inventor: DANIERU KOUE
IPC: A61K8/89
Filed: 1994-03-24
Abstract: PURPOSE: To obtain a cosmetic composition and to provide a method for treating a cosmetic by applying the composition in an amount effective as a cosmetic to a keratin substance. CONSTITUTION: This cosmetic composition comprises at least one nonionic surfactant of an alkylpolyglycoside group and/or a polyglycerolated nonionic surfactant and at least one cross-linked copolymer of a maleic anhydride/alkyl (1-5C) vinyl ether in a medium permissible as a cosmetic.
Patent JP-2000246948-A (JP)
Title: Particle developer ejecting type image forming apparatus
Inventor: MIYAZAKI SHOZO
IPC: B41J2/385
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a particle developer ejecting type image forming apparatus wherein a plurality of dots are formed on a recording medium with respect to each through-hole and desired image quality can be obtained even when a time period for forming one dot is short. SOLUTION: There is disclosed an image forming apparatus wherein a voltage for urging a developer on a developer carrying body 12 toward a rear face electrode is applied to an individual electrode 36, the developer is ejected through a hole 34 to be adhered to a recording medium 28 provided between a partition wall 26 and the rear face electrode and a voltage for changing the flying direction of the developer is applied to a deflecting electrode 40, then the adhered position of the developer on the recording medium is changed.  The voltage to be applied to the deflecting electrode 40 consists of a first pulse for urging the developer toward a pixel to be printed (e.g. 501) and a second pulse applied following the first pulse for urging the developer to the reverse direction of the direction forwarding the adjacent pixel (e.g. 502) for making the developer adhere from the pixel to be formed next time.
Patent JP-S62210794-A (JP)
Title: Color picture display device
Inventor: HASHIGUCHI JUNPEI
IPC: G09G1/20
Filed: 1986-03-12
Abstract: PURPOSE:To correctly correspond the phase of an index signal with that of a B position signal, by providing a memory which stores the index signal only for one horizontal scanning period, reading out the signal stored at the memory at every horizontal scanning period, and using it as the common index signal of a color modulation signal for whole of the effective pictures. CONSTITUTION:The emission of an index phosphor from an index area is converted to an electric signal, and is waveform-shaped and frequency divided, then it is stored on an index memory 62 by 1H of a certain horizontal scanning period. A stored index signal is read out at every horizontal scanning period, and is inputted to a phase difference measuring circuit 55. Also, the emission of a blue B phosphor is converted photoelectrically, and is amplified and waveform-shaped, then being inputted to the phase difference measuring circuit 55 as the B position signal. And the phase difference between them is measured, and is stored on a memory 56. And by setting the phase timing of the index signal at a position leading furthermore than that of the B position signal having the maximum lead of phase in the whole of the effective pictures, the phase difference between them is always measured and stored correctly.
Patent JP-S62221687-A (JP)
Inventor: HANSU SHIYURUTSUE
IPC: C07D487/22
Filed: 1987-03-11
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-H06268842-A (JP)
Title: Picture processor
Inventor: YOKOYAMA YOSHIHIRO
IPC: G06T9/00
Filed: 1993-03-15
Abstract: PURPOSE:To improve the data compression rate while keeping data compatibility by storing a simple program generated in advance to a general-purpose processor, applying modification processing to an input picture based on the storage and compressing data according to the MMR system compression procedure. CONSTITUTION:Picture data inputted from a picture input device 101 are subjected to modification processing by a processor 1201 as compression pre- processing according to a program stored in a processor program storage device 1202. The data are sent to a compressor/decoder 10, in which the data are compression-processed into the MMR code. The data are stored in a large capacity storage device 103 or sent to another system by a communication equipment 106.
Patent JP-H10253903-A (JP)
Title: Light beam scanning optical device
Inventor: INAGAKI YOSHIHIRO
IPC: G02B26/10
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a light beam scanning optical device capable of obtaining a high-quality image at a high speed, and that is large in the degree of freedom of the interval between luminous points, and has no restriction in shapes and arrangements of a deflector, by making specific relational expressions established with respect to light beam converging positions. SOLUTION: Plural light beams B1-B4 are set so as to be simultaneously scanned on a photosensitive drum 25 with unequal intervals in a subscanning direction. Moreover, when a k-th light beam converging position is defined as hk (2<=k<=n) on the basis of a 1-st light beam converging position being on the drum 25, they are set so that following relational expressions are held. An equation I; hi mod n≠0, an equation II; hi mod n≠hj mod n, where 2<=i<=n, 2<=j<=n, i<=j, mod is an operator calculating a residue by dividing hi or hj with (n). The equations I, II are respectively conditions in which the 1-st light beam from the leading edge of an image and the k-th light beam from the leading edge respectively do not perform a double writing on a scanning line with which the image is already written with a preceeding scanning.
Patent JP-S58172963-A (JP)
Title: Generator
Inventor: KOMATSU FUMITO
IPC: H02K21/22
Filed: 1982-04-01
Abstract: PURPOSE:To improve the generating efficiency of a generator by providing an armature in which a coil is wound on a core of linear direction of 4-pole cores of cross sectional shape, and using one of a permanent magnet cylinder formed around the armature as a rotor and the other as a stator. CONSTITUTION:A rolling contacting roller 12 is rotatably provided at the end of a post of a casing 10, a permanent magnet rotor 16 is formed on the inner peripheral surface of a holder 20 which rotates integrally through a shaft 14 with the roller 12, and a stationary armature 18 is provided at the inner peripheral side of a permanent magnet rotor 16. The armature 18 has a core 22 of cross sectional shape, and a bobbin 24, on which coils 26 are wound on two cores extending linearly of 4-pole cores in such a manner that the two coils 26 are continuously wound in reverse directions. It may be constructed in the manner that the permanent magnet side is used as a stator and the armature side is used as a rotor.
Patent JP-H02233249-A (JP)
Title: Phototypesetter and layout method
Inventor: FUKUOKA SHIGEKI
IPC: B41B23/00
Filed: 1989-03-06
Abstract: PURPOSE:To enable easy and accurate printing even in the case of a complicated layout including a cutting note or the like by setting specified points and calculating the coordinates of the specified points after layout, in a temporary display mode. CONSTITUTION:An input designating a temporary display mode is given through a keyboard 42, and the coordinates of specified points stored in a RAM 54 are made to be the coordinates of the start of a line and the end of the line. By this, a new start of line TP2 and a new end of line BT2 are specified. In this case, the Y coordinates are specified by the operator. Next, characters constituting a cutting node and a layout form for the characters are inputted through the keyboard 42. In response to the input, printing positions for the characters are calculated based on the coordinates of the start of line TP and the end of line BT, the number of the characters, and the size of the characters, which are stored in the RAM 54. Further, the coordinates of set points A and B after layout are calculated. Then, an actual printing mode is selected, and printing by exposure of a photosensitive material 72 to light is completed.
Patent JP-H11251766-A (JP)
Title: Dustproof structure of plasma display
Inventor: ITO AKIHIRO
IPC: H04N5/66
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof structure which can be assembled easily and precisely also when using a large PDP. SOLUTION: An optical filter 1 coated overall with an antireflection coating and so on is stuck on the window of a front frame 10a which is the forward part of a housing of a plasma display 10, and a PDP 3 comprising two glass panes is contained at the rear of the front frame, TV picture and so on are displayed by driving by a circuit board 5 on which circuit parts 5a are mounted. The back of the PDP 3 is stuck on a mounting plate 4, and the mounting plate 4 is secured to a boss 4a provided inside the front frame 10a by a screw 4b. The rear of PDP<4> is covered with a rear cover 10b. In order to protect against intrusion by dust and so on from the gap between the optical filter 1 and the front frame 10a, the optical filter 1 of which a rubber packing 2 is previously attached to the periphery is mounted, which enables the assembly of the flexible rubber packing to be easily processed.
Patent JP-H03257236-A (JP)
Title: Method of liftup construction using main fixed pillar
Inventor: MORITA SHINKO
IPC: E04B1/35
Filed: 1990-03-06
Abstract: PURPOSE:To contrive a stable liftup by vertically providing a moving pillar on a main fix pillar, which supports a floor of a lower story, lifting a floor of the uppermost story and then connecting a main fixed pillar, which supports a floor of the just above story, to the main fixed pillar which supports the floor of the lower story. CONSTITUTION:Concrete is placed by constructing a floor 2 of the uppermost story above the floor 1 of a lower story, and the floor 2 is supported onto a hydraulic jack 6 mounted to a moving pillar 5 temporarily connected onto a main fixed pillar 3 of the lower story. An overhead crane 8, made possible to run on a rail 7, is provided on the lower surface of the floor 2. Next, the floor 2 is temporarily received by a floor receiving bracket 9 by repeating operation of alternately extending/contracting the jack 6 and lifted above the pillar 5 by repeating operation of restepping the jack 6. After the pillar 3 of the lower story is connected to a main fixed pillar 3a, which supports the floor of the just above story, by the overhead crane 8, a just above story floor is constructed by mounting a floor beam of the just above story. Accordingly, a stable liftup can be performed.
Patent JP-2000249608-A (JP)
Title: Method for detecting sliding of friction plate between motor
Inventor: OHIRA HIDEO
IPC: G01L5/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily detecting anomalies due to abrasion and sliding in the clutch discs and brake friction plates of a composite servo motor. SOLUTION: In a composite servo motor 10, a clutch mechanism 14 and a brake friction plate 13 are provided between the motor shafts of a fast-forward motor 11 and a low-speed range motor 12. Then after the fast-forwarding of the fast-forward motor 11, the power of the fast-forward motor 11 is turned off, the clutch is engaged, and the brakes are applied to switch control to the low-speed-rage motor 12. In the composite servo motor 10, the rotation time and/or counter electromotive force generating time between turning off the power of the fast-forward motor 11 and starting the rotation of the low-speed range motor 12 due to the inertial force of the fast- forward motor 11 and reaching a predetermined number of rotation or less is measured.  In the case that the measured time is longer than the predetermined time, it is determined that sliding occurs in the clutch disc 14 and the brake friction plate 13. In addition, the composite servo motor 10 is applied to the control of the location of a blow pipe of a cast-piece cutting machine, and an alarm is issued in the case sliding is occurs in the brake friction plate 13.
Patent JP-S62220477-A (JP)
Inventor: SHINPO AKIRA
IPC: B65G69/00
Filed: 1986-03-14
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。