baber/WOPTO huggingface dataset:
Patent JP-S62221639-A (JP)
Inventor: RUUTOBUIHI SHIYUMITOHAMAA
IPC: C07C17/00
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-H03255483-A (JP)
Title: Toner replenishment device
Inventor: NISHIMURA SOICHIRO
IPC: G03G15/08
Filed: 1990-03-06
Abstract: PURPOSE:To simplify structure by arranging a hollow cylinder which is long in the width direction of a photosensitive body on a developing tank, providing a long hole-like opening part which extends in the width direction of the photo sensitive body in the cylinder facing the tank and providing a scraping and leveling bar for supplying toner with which the cylinder is filled to the tank from the opening part so that it can freely move forward and backward. CONSTITUTION:A toner replenishment device 50 is the cylinder having a piston 52 in its inner side and fixed on a developing device 10. Then, the opening part 56 which can be opened and closed is provided at one end of the upper part of the cylinder 54, and a fixed quantity of toner is thrown in the cylinder 54 from the opening part 56. The piston 52 in the inner part can move along the axial direction of the cylinder to move thrown toner. The leading edge part 60 of the piston is made of an elastic material and slides in a state where it closely contacts with the inner part of the cylinder 54. A slit-state slender opening part 62 is provided on the side surface of the lower part of the cylinder 54, and the trailing edge part thereof is made wider so that the toner may not be left in the inner part of the cylinder 54. Thus, a toner concentration sensor is not necessitated and the structure is simplified.
Patent JP-S60199503-A (JP)
Title: Uniaxial type rolling mill
Inventor: SUZUKI HIDE
IPC: B21B41/06
Filed: 1984-03-23
Abstract: PURPOSE:To simplify the construction of a rolling mill and the exchange of rolls by providing an accelerator used for changing the rotational direction to the space between rolling mills and driving the mill of rear stage through the accelerator. CONSTITUTION:An accelerator 8 is formed by engaging a large gear connected to a spindle 7 of the 1st mill 5 with a pinion connected to a spindle 9 of the 2nd mill 10, and is used as a gearing device for transmitting the driving power while changing the rotational direction. A material rolled in the X-direction by the 1st mill 5, is rolled in the Y-direction by the 2nd mill 10 through a repeater. The gear ratio of accelerator 8 is decided so that the material discharging quantity of mill 5 is a little larger than that of the mill 10. Thus the reversing of the rolling direction in a 2-high mill is made possible by said method, and the construction of mill and the exchange of rolls are simplified.
Patent JP-H07229028-A (JP)
Title: Production of mixed spun yarn of fluorine resin fiber
Inventor: MIDORIKAWA KATSUO
IPC: D02G3/06
Filed: 1994-02-16
Abstract: PURPOSE:To obtain a mixed spun yarn of fluorine resin fiber for clothes capable of easily removing dirt attached on the surface. CONSTITUTION:A fluorine resin film of about 10-15mu in thickness is slit into the width of about 0.1-0.3mm in longitudinal direction. The obtained narrow belt-shaped material 2 is drawn under heating to obtain a fluorine resin fibrous material 3 of 3-7 denier in diameter. After crimped, this is cut to obtain a fluorine resin fiber. The fluorine resin fiber is spun together with a basic fiber, e.g. wool, a polyester fiber or cotton to obtain a mixed spun yarn based on the fluorine resin fiber.
Patent JP-2000251461-A (JP)
Title: Portable video recording and reproducing device
Inventor: HASHIMOTO KAZUO
IPC: H04N5/781
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable video signal recording and reproducing device whose operability is improved by separating an LCD monitor from a main body. SOLUTION: This device is provided with a main body section 1 which consists of a recording and reproducing signal processing section for video and audio signals, and an LCD monitor 5 which is electrically connected to the section 1 to be freely attachable and detachable to/from the section 1. Video signals are displayed on the monitor 5 while the monitor 5 is attached to or detached from the section 1. Thus, when a user observes video while the device is fixed, the monitor 5 can be used in a state of being attached to the section 1, and when the user is moving, the user can view the video by holding only the monitor 5 with his hand in a state that the section 1 is housed in another section to separate only the monitor 5 from the section 5.
Patent JP-H04292309-A (JP)
Title: Warehouse facilities
Inventor: WATABE HIROSHI
IPC: B65G1/00
Filed: 1991-03-19
Abstract: PURPOSE:To perform reception and transfer of cargo smoothly and safely by installing a shutter device on a certain path side of a cargo receiving base, opening the shutter device by an interlocking device by running force just before a taking in-and-out device running on a certain path stops, and opening and closing the shatter automaticall. CONSTITUTION:A shutter device 23 is installed between a passage 2 and a cargo delivery site 5, and a taking in-and-out device 10 is provided along a certain path 7 in the passage 2 in such a way that it can run freely. Further, an interlocking device 30 which opens the shutter device 23 by running force just before the taking in-and-out device 10 stops in opposition to the cargo delivery site 5 is provided between the passage 2 and the cargo delivery site 5. That is, a receiving rod 31 is provided in the lower section of the certain path 7 in front of the shutter device 23 in such a way that it can oscillate up and down. The receiving rod 31 is oscillated due to running of an operation tool 16 of a running machine body 11 of the taking in-and-out device 10. A shutter plate 26 of the shutter device 23 is opened by the interlocking device 30. When the taking in-and-out device 10 leaves from the cargo delivery site 5, the shutter plate 26 is closed.
Patent JP-2000249979-A (JP)
Title: Projection type display device and prism used therein
Inventor: KATO HISAMARO
IPC: G03B21/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by making a selective reflection and transmission surface have inclination different from the inclination of the center axis of illuminating light made incident on a light irradiation surface by reflecting the center axis of the incident illuminating light by the selective reflection and transmission surface in the case of projecting an illuminating light optical path to the light irradiation surface. SOLUTION: The illuminating light 11 is perpendicularly made incident on the side surface 306A of a prism 300. The illuminating light 11 made incident on the prism 300 is totally reflected by the selective reflection and transmission surface 302A of the prism 300. The illuminating light 12 is emitted from the side surface 304A of the prism 300 and irradiates the light irradiation surface 202 of a DMD 200. The DMD 200 reflects the illuminating light 12 irradiating the surface 202 in accordance with the image information. Modulated light 13 reflected in a direction (z) out of the illuminating light reflected by the DMD 200 is utilized as light expressing an image. The optically modulated light 13 emitted from the DMD 200 is perpendicularly made incident on the side surface 304A of the prism 300, transmitted through the surface 302A, also transmitted through the side surface 302B and emitted from the side surface 304B.
Patent JP-S55145655-A (JP)
Title: Manufacture of aromatic diurethane and polyurethane
Inventor: FURANTSU MERUGAA
IPC: C07C239/00
Filed: 1980-04-25
Abstract: A method for the production of N-aryl substituted di- and polyurethanes in high yield, by the reaction of an aromatic di- or polyamine with urea and alcohol at high temperatures. The di- and polyurethanes thus produced have utility as isocyanate precursors.
Patent JP-H09241308-A (JP)
Title: Production of vinyl chloride polymer
Inventor: ISHIKAWA NORIYUKI
IPC: C08F2/20
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a vinyl chloride polymer which has high plasticizer absorption and bulk density.and is excellent in calendering. SOLUTION: The suspension polymn. of a vinyl chloride monomer in an aq. medium using an oil-sol. free-radical initiator is conducted by using a dispersant comprising 30-70wt.% partially saponified polyvinyl alcohol having a degree of polymn. of 1,000-1,700 and a degree of saponification of 85mol% or higher and 70-30wt.% partially saponified polyvinyl alcohol having a degree of polymn. of 2,000-3,000 and a degree of saponification of 75-90mol%.
Patent JP-H01228434-A (JP)
Title: Method for improving taste of rice
Inventor: SATAKE TOSHIHIKO
IPC: A23L7/10
Filed: 1988-03-07
Abstract: PURPOSE:To homogeneously permeate water into the interior of rice and obtain cooked rice having moderate softness, tenseness and stickiness and excellent in taste, by dipping the rice in water containing a surfactant added thereto and cooking the rice. CONSTITUTION:Pasty lecithin is mixed with sucrose ester of a fatty acid so as to provide 1.0-3.0 weight ratio and 0.2-1.0wt.% citric acid as a deterioration inhibitor and ethyl alcohol at about 70 deg.C are added to afford a liquid mixture. Soluble dextrin in an amount of 40-100times based on the mixture is subsequently added and homogeneously blended to provide white powder, which is then dried at about 60 deg. and ground to afford surfactant powder. Polished rice is subsequently dipped in water containing the above-mentioned surfactant in an amount of <=0.03wt.% based on the rice and then cooked.
Patent JP-H01228196-A (JP)
Title: Manufacture of printed wiring board
Inventor: MATSUNO YUKIO
IPC: H05K3/40
Filed: 1988-03-08
Abstract: PURPOSE:To improve a through-hole in reliability by a method wherein a copper foil, formed on a specified region including a punching hole forming part, is removed through an etching before the punching hole is bored, whereby the flashes and burrs of the copper foil is prevented from occurring upon punching. CONSTITUTION:Copper foils 1 and 2 formed on specified regions including a punching hole forming part are removed by an etching, and a punching hole 4 is bored by punching. Therefore, flashes and burrs of the copper foils 1 and 2 are prevented from occurring, and when paste 5 is filled in the punching hole 4 without flashes and burrs, the thickness of the paste 5 is uniform from the corner through the contacting part of the paste 5 with the copper foils 1 and 2. By these processes, a through-hole can be improve in reliability.
Patent JP-H01229771-A (JP)
Title: Device for steering rear wheel of vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/14
Filed: 1988-03-10
Abstract: PURPOSE:To return rear wheels to the neutral position by placing a clutch and a brake between a rear wheel steering mechanism and a driving means and disengaging the clutch when rear wheel steering by the driving means is unable due to the failure of the brake. CONSTITUTION:A rear wheel steering mechanism B rotates knuckle arms 10R, 10L clockwise or counterclockwise via a speed reduction mechanism 21, a relay rod 12, etc. by the rotation of a servomotor 20 as a driving source, thereby steering rear wheels 2R, 2L. In this case, in the cooperating mechanism of the relay rod 12 and servomotor 20, the speed reduction mechanism 21, a clutch 22, and a brake mechanism 23 are provided in order from the relay rod 12 side. By holding the output shaft of the servomotor 20 with the brake mechanism 23 to lock the rotation thereof while disengaging the clutch 22, the rear wheels 2R, 2L are forcedly returned to the neutral position by a neutral holding means 13.
Patent JP-H09244147-A (JP)
Title: Transmission type screen
Inventor: KASHIWANUMA KOICHI
IPC: G03B21/62
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient contrast and excellent focusing characteristics even with simple constitution and to prolong the service life of a metallic mold for forming a screen by providing a polarizing sheet having the axis of polarization in the same direction as that of projected light from a liquid crystal projector and bonded on the surface side of a transparent base plate and a non- reflection coat with which the surface of the polarizing sheet is covered. SOLUTION: This screen is constituted of a 1st screen 20 which is a Fresnel screen and a 2nd screen 30 which is a lenticular screen. The polarizing sheet 32 having the axis of polarization in the same direction as that of the projected light 11 from the liquid crystal projector 10 is bonded on the surface of the transparent base plate 31 of the 2nd screen 30. A light diffusing sheet 33 in which non-colored light diffusing material 33a is wholly blended is bonded on the back surface of a the base plate 31, and the lenticular lens train 34 made of ultraviolet curing resin is formed on the back surface of the sheet 33. The surface of the sheet 32 is covered with the non-reflection coat 35a and the lens train 34 is covered with the non-reflection coat 35b.
Patent JP-S61213008-A (JP)
Inventor: SATOU OTOYOSHI
IPC: A47C1/026
Filed: 1985-03-19
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-H07239346-A (JP)
Title: Cross coil-type instrument
Inventor: SATO KOICHI
IPC: G01R5/16
Filed: 1994-02-28
Abstract: PURPOSE:To provide an instrument of a cross coil type which can be returned to zero merely by programming by means of a microcomputer, is simplified in circuit structure and manufactured at a low cost. CONSTITUTION:A state signal from a to-be-measured object is received at a converting part 1, and converted into a predetermined process data. The amount of electricity in a cross coil is controlled so that an indicator of a display part 4 is moved at an indicating angle corresponding to the process data by a driving/processing part 3. An operating/processing part 2 converts the process data into an indicating angle data and outputs the data to the driving/outputting part 3. At the same time, a first indicating angle data obtained by operating data of an indicating angle increasing a torque for the indicator to return to zero from the indicating angle data when a power-off signal is generated from a power source state detector part 5 and, a second indicating angle data for the indicator obtained by operating the operated indicating angle data based on an indicating angle data corresponding to a resolution of the converting part 1 are output to the driving/outputting part 3.
Patent JP-H11252324-A (JP)
Title: Image reader
Inventor: TAZAWA AKIRA
IPC: H04N1/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To execute an AF operation in short time even when an image is read from any film by positioning an original or an optical system, based on original type information and position information stored in a storage means. SOLUTION: When a scanning block has moved in the lowest direction, a focus F has approached closest to a plate face 114. The position of the focus F is a lower limit position P1. When the scanning block has moved in the highest direction, the focus F removes from the plate face 114 the most. The position of the focus F is an upper limit position P2. A range between the lower limit position P1 and the upper limit position P2 is an maximum AF range Rmax, where the focus F can move vertically. An AF operation is to move the position of the focus F to a position, where the contrast of image data becomes the highest. The position of the focus F is matched with the positions of the emulsion layer of a strip film, the emulsion layer of an IX240 film and the emulsion layer of a sliding film, at the position where the contrast of image data becomes the highest.
Patent JP-H09241567-A (JP)
Title: Liquid ink composition for ink roll
Inventor: SAI SHINRIYUU
IPC: C09D11/106
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ink composition not causing the swell of types made of a silicone rubber by mixing a vehicle based on a normally liquid glycol ether with a colorant, a dispersant, etc. SOLUTION: A vehicle containing at least 50wt.% normally liquid glycol selected from among polyoxyethylene alkyl ethers (e.g. trioxyethylene n-butyl ether), polyxyethylene alkylphenyl ethers (e.g. tetraoxythylene t-butylphenyl ether), etc., and optionally other liquid vehicles (e.g. fatty acids) is mixed with a colorant(e.g. carbon black or aniline black), dispersant and optionally additives such as an antiseptic and an antimold, and the resulting mixture is kneaded with, e.g. a roll mill to obtain a liquid ink composition for the ink roll of an impact printer.
Patent JP-H06253912-A (JP)
Title: Coin for game
Inventor: MASAKI HIDEO
IPC: G07D5/00
Filed: 1993-02-18
Abstract: PURPOSE:To achieve identification of a coin with an identifier having a structure thereof not complicated by providing a plurality of rings concentric on the surface of a circular coin body with the center thereof as center. CONSTITUTION:A coin 21 for game has a circular coin body 211 mirror finished and six rings R1, R2, R3, R4, R5 and R6 which are provided on the surface of the coin body 211 and finished coarsely with the center of the coin body 211 as center. The width of the rings R2, R3 and R5 is equal and the width of the rings R1, R4 and R6 is also equal, but the width of the rings R2, R3 and R5 is made larger about triple than that of the rings R1, R4 and R6. The rings are so arranged that the interval (half of a difference of the inner diameter) in the inner circumference of the adjacent rings is constant. The specifying of the coin 21 is made utilizing the difference in the width of the rings R1, R2, R3, R4, R5 and R6. In other words, signals per bit of the 6 bit signals are given depending on the size of the width of the six rings.
Patent JP-S61217327-A (JP)
Inventor: HANEMORI YASUO
IPC: B65B51/06
Filed: 1985-03-19
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-S56150998-A (JP)
Title: Controller for synchronous motor
Inventor: TAMURA YOSHIAKI
IPC: H02P25/022
Filed: 1980-04-25
Abstract: PURPOSE:To eliminate overshooting in case of change-over by controlling the ignition phase of a cycloconverter by a current controller formed so as to be able to adjust gains and the sum of counterelectromotive force and signals proportional to an impedance drop. CONSTITUTION:A synchronous motor 1A is wired to a cycloconverter 4, and the input currents are added to current reference value ST through a detecting circuit 8, and inputted to a current controller 11A. The current controller 11A contains a computing element 25 and a multiplier 41, and signals from an integrator 15 for adjusting gains are forwarded as one input of the multiplier 41. The output and the output of a counterelectromotive-force compensating circuit 33 and an impedance- drop compensating circuit 34 are added, and the converter 4 is controlled through a phase control circuit 12 and a change-over circuit 13. Thus, gains are decreased only for a fixed time after forward and reverse turns are changed over. Consequently, overshooting and overcurrents can be removed even when frequency increases.
Patent JP-S62210728-A (JP)
Title: Semiconductor logic circuit
Inventor: GOTO HIROSHI
IPC: H03K19/0944
Filed: 1986-03-12
Abstract: PURPOSE:To vary the basic logic by combining an ON/OFF memory of an EEPROM or EPROM element to a logic circuit constituted by connecting a gate element respectively to plural input gate elements and combining the 2nd gate element. CONSTITUTION:The logic circuit is constituted that gate elements Tr 3, Tr 4 are connected in series with plural input gate elements Tr 1, Tr 2 respectively the 2nd gate element Tr 5 whose gate is connected to an input terminal is inserted between the connecting point of the gate elements and the input terminal of the other input gate element. Further, variable PROM elements P1, P2 are connected to gates of the gate elements Tr 3, Tr 4. Thus, in selecting the ON/OFF memory of the variable PROM elements, a NOR, a NAND or an inverter circuit is obtained. The NOR circuit is obtained in selecting both the elements P1, P2 as ON memories. The NAND circuit is obtained in selecting both the elements P1, P2 as OFF memories. Then in selecting the element P1 as an ON memory and the element P2 as an OFF memory, an In1 inverter circuit is obtained, and in selecting the element P1 as an OFF memory and the element P2 as an ON memory, an In2 inverter circuit is attained.
Patent JP-S60200284-A (JP)
Inventor: YOSHIMURA TETSUZOU
IPC: G09F9/30
Filed: 1984-03-23
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-H05258072-A (JP)
Title: Specific face graphic preparing method
IPC: G06T11/40
Filed: 1992-03-13
Abstract: PURPOSE:To provide a specific face graphic preparing method by which a specific face graphic which can be arbitrarily enlarged, reduced, and rotated, can be automatically prepared. CONSTITUTION:A rectangular graphic pattern constituted of a vector group having an arbitrary pattern is arranged without any clearance on a grid (step 10), the partial segment of each vector constituting the arranged rectangular graphic pattern, which exists in a preliminarily applied closed area is segmented (step 20), and the specific face graphic in which the rectangular graphic pattern having the arbitrary pattern is adhered like a tile in the arbitrary closed area can be prepared (step 30).
Patent JP-H0950281-A (JP)
Title: Variable algorithm sound source and tone color editing device
Inventor: YAMADA HIDEO
IPC: G10H7/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To synthesize widely a voice with a limited hardware scale by performing digital operation according to a stored musical sound generation program and generating a musical sound. SOLUTION: A sound source 108 is a programable sound source constituted essentially of a DSP, and is constituted of an operating RAM(PRORAM) 111, a microprogram RAM(MPRAM) 112, a parameter RAM(PARRAM) 113 and an operation processing part 114. Then, the operation processing part 114 performs the operation (that is, musical sound generation processing) by using a voice parameter stored in the parameter RAM 113 according to a micro program stored in the microprogram RAM 112. In this case, the musical sound algorithm of the sound source 108 is prescribed by the microprogram stored in the microprogram RAM 112. Thus, the digital operation is performed using the stored parameter, and the musical signal of a specified tone color is generated to be outputted.
Patent JP-H08333509-A (JP)
Title: Composition containing poly(phenylene ether), poly(arylene sulfide) and maleimide compound
Inventor: SUTAARINGU BURUUSU BURAUN
IPC: C08L53/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain compositions useful for electrical components and the like, which comprise a specific poly(phenylene ether) resin, a poly(arylene sulfide) resin and a maleimide compound, being excellent in tensile strength, chemical resistance, thermostability, low moisture adsorption, and with no occurrence of burrs.  
     SOLUTION: Compositions contain (A) (functionalized) poly(phenylene ether) resin wherein nitrogen content is more than 600 ppm [e.g. olefinic compounds less than 8 (wt)% based on poly(phenylene ether) resin (A 1 ) obtained by reaction of A 1  with functionalizing agents such as non-polymeric polycarboxylic acids], (B) poly(arylene sulfide) resin, and (C) maleimide compound (e.g. a solid or liquid compound containing two or more maleimide groups). 
     COPYRIGHT: (C)1996,JPO