baber/WOPTO huggingface dataset:
Patent JP-S59148462-A (JP)
Title: Facsimile device
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1983-02-14
Abstract: PURPOSE:To attain effective use of the titled device by informing number of sheets of originals before facsimile transmission to a device at the receiving side to estimate the communication time by the receiving side in advance. CONSTITUTION:A controller 20 fetches the information of an original sheet number input circuit 15 via a signal line 15a, an NSS signal transmission circuit 18 sets the information to a prescribed position of an FIF of an NSS signal and displays the signal on a display circuit 19. An NSS signal detecting circuit 21 at the receiving side detects the NSS signal and the information of the set original sheet number is transmitted to a signal line 21a. A controller 26 displays the number of sheet of originals by a display circuit 25 and decrements the displayed sheet number of the display circuit 25 by ''1'' every receiving of the picture for one original's share. The estimation of the communication time is made possible at the receiving side and the effective operation of the device is attained.
Patent JP-H10222658-A (JP)
Title: Image structure prediction processing method
Inventor: DOUNOMAE YOSHIFUMI
IPC: H04N1/405
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To predict an image structure such as moire and rosette or the like resulted from a dot, and to attain further faithful reproduction by using a color printer with low resolution or the like by calculating a converted dot area ratio at each position, and using a position dependent multi-dimensional lookup table in which mean colormetric value data with low resolution can be calculated as the weighting factor of colormetric level. SOLUTION: A processing for predicting an image structure such as moire is operated to converted dot area ratio data (aj), and the intensity of the predicted image structure is adjusted (S9). An image structure such as rosette is predicted by operating an interpolation processing using a position dependent six-dimensional lookup table to dot area ratio data (a'j) in which the image structure such as moire is emphasized, and converted into tristimulus data XYZ on a common color space in which the intensity of the predicted in age structure is adjusted (S10). The tristimulus value data XYZ are supplied to a color printer, and converted into three primary color RGB data depending on a color printer based on the color conversion lookup table or the like.
Patent JP-H05184329-A (JP)
Title: Grinding of meat
Inventor: HIGASHIMOTO TAKESHI
IPC: A23L13/00
Filed: 1992-01-10
Abstract: PURPOSE:To prevent the irregular rotation and vibration of blades and the abrasion of both the edges of each blade by arranging a reinforcing ring around the blades of a rotation knife and combining the outer ends of the blades with the reinforcing ring. CONSTITUTION:A reinforcing ring 16 is arranged around the blades 4 of a rotation knife 3, and the outer ends of the blades 4 are combined with the reinforcing ring 16. A ring having a width corresponding to the blades 4 is employed as the reinforcing ring 16, and both the side ends of the reinforcing ring 16 are formed on the same surface as both the edges 6 of the blades 4. Notches 18 are formed in (one side edge 17 of) the reinforcing ring 16, and the reinforcing ring 16 as well as the blades 4 of the rotation knife 3 are inserted between the plates 5. The reinforcing ring is rotated between the respective plates 5, and both the edges 6 of the blades 4 are slid along the respective plates 5.
Patent JP-S58139944-A (JP)
Title: Paper feeding device
Inventor: SASAKI NOBUKAZU
IPC: B65H9/00
Filed: 1982-02-13
Abstract: PURPOSE:To prevent skew of paper sheet at the time of manual paper feeding, by positioning the paper sheet in making it skew through a pair of skew rollers when being fed manually, while operating a regist shutter regulating a sense of manual paper feeding in accordance with a timing instruction device. CONSTITUTION:When a paper sheet 10 is obliquely inset along a side guide 17 manually from a paper feeding opening 8, by way of example, the paper sheet 10 is inset up to a platelike regist shutter 14 as it pushes a feeler point 13 of a microswitch 12 upward after passing through a pair of skew rollers 11. At this time, since the paper sheet 10 obliques ahead as being held nippingly between a driven roller 11a and a driving roller 11b located at the descent terminal position by dead load of the paired skew rollers 11, the paper sheet 10 is shifted toward the side guide 17 so that positioning at both sides takes place. Afterward, the microswitch 12 detects the paper being fed whereby the shutter 14 is lifted upward at the specified timing via operation of a solenoid 18 and the paper sheet 10 is conveyed for supply by a pair of conveying rollers 16.
Patent JP-S57135454-A (JP)
Title: Magnetic picture recording and reproducing device
Inventor: MAEDA MASAYA
IPC: G11B31/00
Filed: 1981-02-17
Abstract: PURPOSE: To easily reproduce at a high speed, by controlling a speed of a tape in case of reproducing, by use of voltage obtained from an external electric power supply, and driving a capstan motor by regular supply voltage in case of  reproducing by regular running, and also by high voltage in case of reproducing  by high speed running.  
     CONSTITUTION: A terminal 24 of an AC adaptor 26 supplies voltage being almost equal to voltage of a battery 3, and a terminal 23 supplies higher voltage than supply voltage of the terminal 24. In case of regular reproducing of a recorded magnetic tape, an electric power supply changeover switch 21 is switched to the side (b), is connected to the terminal 24, a motor 13 is driven in a state that a mode changeover switch 20 remains set to the side (a), and a regular speed is obtained. In case of searching at a high speed, the switch 20 is set to the side (b), high suupply voltage is supplied from the terminal 23, and a capstan motor 13 is driven at a high speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05186772-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: ICHIHASHI MITSUYOSHI
IPC: C09K19/42
Filed: 1992-01-10
Abstract: PURPOSE:To obtain the title composition having rapid response and good orientability and desirable for a liquid crystal display element by mixing a chiral compound with a specified amount or a specified chiral compound as an essential component. CONSTITUTION:The title composition is prepared by mixing a chiral compound (a) with a nonchiral compound (b) of formula I (wherein R<1> is methyl or ethyl; n is 3-16; and m is 4-16) (e.g. formula II) in an amount of 3-50wt.% based on the composition. A suitable component (a) is a chiral compound of formula III (wherein A and B are each a bivalent aromatic or alicyclic hydrocarbon group may be substituted by halogen or cyano or a bivalent heterocyclic ring containing a nitrogen atom; R<2> is alkyl or alkoxyl each of which may be substituted by halogen; R<3> is (un)substituted alkyl; and p is 4-11).
Patent JP-2000219390-A (JP)
Title: Sheet discharger, automatic sheet carrier and image forming device
Inventor: MANABE KENICHI
IPC: B65H31/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discharger not to increase loading height more than required by straightening upper curling of a copy loaded by discharging a sheet, an automatic sheet carrier furnished with it and an image forming device. SOLUTION: An upward inclined part 20a inclined so as to be higher in the sheet discharging direction is formed on a discharge part 20, a side inclined part 20b both sides in a direction to cross with the sheet discharging direction of which become higher tan a central part is formed on the upward inclined part 20a, and the central part in a direction to cross with the sheet discharge direction has height equal to or higher than the both side parts in the downstream side in the sheet discharge direction from a top part of the upward inclined part 20a on a sheet discharge device to load and discharge the sheet discharge by a sheet discharge means 19 on and to the discharge part 20.
Patent JP-S61182589-A (JP)
Title: Paper detector
Inventor: KIGUCHI MASAO
IPC: B65H7/02
Filed: 1985-02-08
Abstract: PURPOSE:To detect paper easily by forming at least a part corresponding to an infrared sensor out of a paper guide plate by a member for passing infrared rays and shielding visual light rays. CONSTITUTION:An original P is fed along a paper guide 11 by rollers 5-7. A transmission type infrared-ray sensor 14 consisting of a light emitting element 12 and a photodetecting element 13 which are oppositely arranged through the plate 11. The plate 11 is formed by a member, e.g. transparent resin mixed with a violet dye, for passing infrared rays and shielding visual light rays. When the original P does not exist, infrared rays radiated from the element 12 are transmitted through the plate 11 and made incident upon the element 13, and when the original P exists, the infrared rays are not made incident upon the element 13, so that the existence of the original P can be detected. Since the late 11 passes the infrared rays and shields the visual light rays, the element 13 does not receive the visual light rays and is prevented from misdetection. Thus, the original P can be detected without interrupting the carrying of the original P.
Patent JP-H07210874-A (JP)
Title: Optical recording medium and its reproducing device
Inventor: KASAI TOSHIKI
IPC: G11B7/24091
Filed: 1994-01-21
Abstract: PURPOSE:To widen latitude as a reproducing system of an optical recording medium at the time of recording information at a high density on this recording medium. CONSTITUTION:High light transmittance parts 11 which have high light transmittance and are approximately transparent to light are continuously formed in a track direction on pits P formed on the surface of the optical recording medium. The parts between the adjacent tracks are low light transmittance parts 12 which are low in light transmittance and absorb light. The light is absorbed in the low light transmittance parts 12 even if the surface of such optical recording medium 1 is irradiated with a reading out laser beam R of a spot diameter equal to about twice the track pitch TP and, therefore, there is no reflected light of these parts or the reflected light is extremely small and the light intensity distribution of the light cast onto the pits P is a light intensity distribution 15. The deterioration in the signals by the crosstalks of the adjacent tracks is lessened and stable reproduced signals are obtd.
Patent JP-H04260177-A (JP)
Title: Image processor
Inventor: KADOWAKI TOSHIHIRO
IPC: G06T1/00
Filed: 1991-02-15
Abstract: PURPOSE:To realize a multifunction without generating malfunction and to enhance a usable efficiency by receiving PDL(Page Description Language) data with a digital copying machine, developing it, and printing it out. CONSTITUTION:An operating mode can be switched at need by providing a buffer 13 to input the PDL data, a CPU 1 for development which develops inputted PDL data on a raster image and writes it on raster image memory 7-1 to 7-4, an address generating part 9 to read out raster image data from the raster image memory and to transfer it to an image forming means, and a control means which issues an instruction to switch a mode to the image forming means provided with at least two kinds of operating modes of a remote mode to perform a remote operation and a local mode to perform a local operation.
Patent JP-H10234266-A (JP)
Title: Fishing rod
Inventor: MAEDA MASAFUMI
IPC: A01K87/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod that can sensitively detect a delicate tough by fishes. SOLUTION: Concerning the fishing rod, a rod-shaped body 3 arranged with line guide rings 5 more than one on the downside is fixed at the top end of grip 2 provided with reel leg fixers 1 only on the upside or both on the upside and the downside. At the axially central part in the middle of such a fishing rod, a hollow part 18 is formed of freely moving and operating a fishing line corresponding to the bend of fishing rod in not contact with the main body of fishing rod.
Patent JP-H01198139-A (JP)
Title: System for monitoring and controlling loop type transmission equipment
Inventor: OSHIKA TORU
IPC: H04Q9/00
Filed: 1988-02-03
Abstract: PURPOSE:To enable the switching of a present used transmission line and a spare transmission line to be executed after fixed time from when trouble occurs by sending the state information of the transmission line and the transmission equipment of a side which the trouble occurs to a monitor and control equipment with the aid of using the transmission line and the transmission equipment of an opposite side. CONSTITUTION:In case that a signal is cut between a slave station 3 and 4 among the present used side transmission line 6, the slave station 4 detects the cut of the signal by a reception circuit 10 and sends the information of it to the monitor and control circuit 1 connected to a master station 2 through the transmission circuit 8 and the monitor and control circuit 13. As the result of that, the switching information of the present used side transmission line 6 and the spare side transmission line 7 is sent like the master station 2  a slave station 5  the slave station 4  the slave station 3 by using the spare side transmission line 7 and the switching of the present used side transmission line 6 and the spare side transmission line 7 is executed by using a switching circuit 14 of each station after the fixed time.
Patent JP-H05303246-A (JP)
Title: Document feeder and image forming device provided therewith
Inventor: NAITO MASAKI
IPC: G03G15/00
Filed: 1993-01-13
Abstract: PURPOSE:To feed a sheet material from both sides of one end side and the other end side of a platen glass to a reading position on the platen glass by providing two sheet material separation means in a document feeder. CONSTITUTION:1st document feeding means 6 and 38 which successively feed sheet documents P one by one to the platen glass 3, and 2nd document feeding means 14 and 15 which feed the sheet documents in a direction opposite to the 1st means 6 and 38 are provided, and a control means 201 for controlling a skimming mode, etc., by feeding the sheet document P by the 2nd means 14 and 15 is provided. Thus, a compact high speed image forming device in which document exchanging time is made the time equal to or less than the time between passing papers in the image forming device by using skimming mode in the case of performing copying equal to or under a half size by 1 to 1, whose noise is low, and which has high reliability in feeding the sheet is realized.
Patent JP-H11222427-A (JP)
Title: Stabilization of aqueous solution of lidocaine or its salt and aqueous solution of lidocaine or its salt
Inventor: AKIYOSHI MASATAKA
IPC: A61P25/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a stabilization process for an aqueous solution of lidocaine or its salt having an alkaline pH near that of living bodies and provide an aqueous solution of lidocaine or its salt of excellent stability, having a weak alkaline pH near that of living bodies. SOLUTION: In order to stabilize an aqueous solution of lidocaine or its salt having a pH of 7.0-7.7, salicylic acid or its salt is added to the aqueous solution containing lidocaine or its salt in a concentration of 0.1-2.5%. Highly stabilized lidocaine or its salt aqueous solution having a pH of 7.0-7.7 contains lidocaine or its salt in a concentration of 0.1-2.5%. Thus, the aqueous solution of lidocaine or its salt is stabilized at a pH of 7.0-7.7 and they can be stored in the form of a solution without precipitation of crystals for a long period of time. The aqueous lidocaine or its salt solution containing salicylic acid or its salt according to this invention can alleviate the pain on the injection into the living body because the pH of the solution is 7.0-7.7.  In addition, as lidocaine or its salt can be stored stably in the solution form for a long period of time, they can be readily and simply used without any operations needed for preparation of the solution.
Patent JP-H07249036-A (JP)
Title: Dictionary generating method in japanese syllabary to chinese character conversion system
Inventor: SUGIYAMA AKIRA
IPC: G06F17/28
Filed: 1995-01-18
Abstract: PURPOSE:To convert even a long sentence into a document where KANA (Japanese syllabary) and KANJI(Chinese character) are mixed speedily at a time and make document preparation efficient by storing generated data in order and constituting their data base, and using the data base as a dictionary. CONSTITUTION:This system has a concatenating phrase generating means 8 which registers word and phrase data on a concatenating phrase, generated between the rear stage of one phrase in a determined character string of the document and the stage in the phrase following it, in order so that one reading data is made to correspond to them. Further, the system is provided with a retrieval character string recognition means 9 which determines the phrases in the beginning and ending of an optional character string recognized as one document and sequentially generates and registers reading data regarding those word and phrase data. The data generated by the means 8 and 9 are stored in order to constitute the data base, which is used as dictionaries 5-7 and 10 and 11. The registered and generated dictionaries 5-7, and 10 and 11 are used to convert even a character string containing many phrases into a Japanese document at a time.
Patent JP-H05218940-A (JP)
Title: Digital radio telephone set
Inventor: SEGUCHI YOSHIAKI
IPC: H04L1/00
Filed: 1992-02-07
Abstract: PURPOSE:To reduce speech noise on the occurrence of a transmission error by providing a bit error ratis measurement section detecting an error of a transmission line and a low pass filter section whose cutoff frequency is variable to a conventional digital radio telephone set. CONSTITUTION:A voice from a microphone 1 is converted into a digital signal by a voice coding section 2 and compressed as required. Then, an error correction code addition section 3 employs the convolution coding method or the like to add an error correction code corresponding to a data error in the transmission line. Then, the signal is converted into a radio wave signal by a radio section 4 and communicated via an antenna 5. In this case, an error correction section 6 employing the Viterbi decoding method discriminates the presence of an error from the digital signal and corrects the signal as required. Then, a voice decoding section 7 converts the signal into a voice signal and the result is inputted to a low pass filter section 10, in which the signal whose frequency is over the cut-off frequency is attenuated and the result is outputted from a speaker 8. That is, the output of the correction section 6 is given to a bit error ratis measurement section 9 and the filter section 10 is controlled to reduce noise.
Patent JP-H05213924-A (JP)
Title: Production of furan carbinol derivative
Inventor: IKEHIRA HIDEYUKI
IPC: C07D307/54
Filed: 1992-02-07
Abstract: PURPOSE:To obtain a furan carbinol derivative useful as an intermediate for pharmaceuticals and agricultural chemicals, especially an intermediate for prostaglandin on an industrial scale at a low cost without using a highly explosive complex of acetylene and an aluminum halide. CONSTITUTION:The objective compound of formula IV can be produced on an industrial scale at a low cost by reacting a haloallylfuran carbinol compound of formula I (X is halogen; R<1> is OH-protecting group or H) with a base at 0-100 deg.C to obtain a furan carbinol compound of formula II, reacting the product with an ortho ester of formula III (R is lower alkyl; Y is halogen, alkyl or arylsulfonic acid ester; (n) is 2, 3 or 4) in the presence of a strong base (preferably metallic Li or Li compound) at -80 to +20 deg.C and hydrolyzing the reaction product at 0-100 deg.C under neutral or acidic condition. The compound of formula I wherein R<1> is H can be produced by reacting furfural with a 2,3-dihalopropene of formula V (X and X<1> are halogen) in the presence of Zn or Mg.
Patent JP-H04262585-A (JP)
Title: Ion laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/034
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a feedback signal for controlling an optical output by monitoring the output with a simple structure without using a beam splitter. CONSTITUTION:A photoelectric element 7 is disposed in a laser tube 1 on an optical path of a reflected light 9 reflected on a Brewster window 10, and the light reflected on the window 10 is monitored as a feedback signal.
Patent JP-S59149040-A (JP)
Title: Resin package type electronic device
Inventor: YAMAGUCHI MASAO
IPC: H01L23/48
Filed: 1983-02-16
Abstract: PURPOSE:To enable to prevent the deterioration of characteristics and the lowering of moisture resistance of a semiconductor device by a methed wherein even though a mounting plate for mounting has been bent warped the side surfaces of a resin package have been already cut in advance in such a way that a large stress is not applied to the resin package itself. CONSTITUTION:A transistor 8 has been assembled on the base of a header 2 of a metal plate consisting of a broad breadth part 10 and a narrow breadth part 11. The header 2 has a mounting hole 12 provided with the central part of the broad width part 10, while a chip (semiconductor element) 5 has been fixed with the central part of the top surface of the narrow width part 11. The top surface and both sides of the narrow width part 11 of the header 2 have been covered with a resin package 7. Inclined planes 14 have been provided with the side parts of the resin package 7. In case the transistor 8 with such a structure is mounted on a mounting plate 1, and even though the mounting plate 1 should be warped backward to such a condition that the plate 1 is sunken, the transistor 8 is difficult to contact with the mounting plate 1, because the inclined plane 14 has been provided with the undersurface of the resin package 7. As a result, the generation of breaks of the chip 5, the generation of cracks of the resin package 7 and the generation of exfoliation do not occur.
Patent JP-H10217503-A (JP)
Title: Ink-jet printer
Inventor: SAGOU AKIRA
IPC: B41J2/175
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To enable installation of a large solid ink case and facilitate solving of a paper jam, by constituting the solid ink case for storing a lot of solid ink and supplying the ink upon necessities to be integral with an open cover. SOLUTION: An ink feed part 23 is disposed at an upper part of the apparatus, feeding a solid ink 21 to a carriage 13. The ink feed part 23 has a solid ink case 22 incorporated inside an open cover 9. A lot of the solid ink 21 is stored in the ink case 22. A hinge 11 is provided at an upper left end part of the ink case 22 and an ink feed port 12 is opened at a left end part. The ink feed port 12 projects downward and is constituted of a film 31 and a lever hole 32. When the open cover 9 is opened or closed, the solid ink case 22 above the carriage 13 is integrally opened or closed. A paper jam can be solved simply.
Patent JP-S52106742-A (JP)
Title: Solvent mist fixing device
Inventor: MURAMATSU SEISHIYUU
IPC: G03G15/20
Filed: 1976-03-03
Abstract: PURPOSE: To reduce solvent and power consumption by providing a corona charger which charges solvent mist and generates a corona wind disturbing an atomosphere which moves with abearing body in a fixing chamber where solvent mist is caused to attach to a poder image. 
     COPYRIGHT: (C)1977,JPO&Japio