baber/WOPTO huggingface dataset:
Patent JP-H07286691-A (JP)
Title: Double layer pipe joint with cleaning port
Inventor: NISHINO HIROSHI
IPC: F16L39/00
Filed: 1994-04-18
Abstract: PURPOSE:To facilitate connection of a double layer pipe and cleaning of the inside of an inner pipe through which a drain flows. CONSTITUTION:A branch pipe 34 is projectingly arranged so as to surround a through hole 33 arranged on a side wall of an inner joint 3, while the tip of the branch pipe 34 is faced to a through hole 42 arranged on the side wall of an outer joint 4. A cap 5 is fitted in the branch pipe 34 freely removably, while a flange 52 of the cap 5 is fixed on the side wall of the outer joint 4 by means of a spring member 6 such as a machine screw. In this way, a double layer pipe can be easily connected, while cleaning work for the inner pipe inside is facilitated.
Patent JP-H09268842-A (JP)
Title: End cover for vertical frame for sliding door
Inventor: ISHIDA MASATO
IPC: E05F7/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To safely open and close a sliding door by providing a fitting part fitted to a wall plate provided on the base end and a bent part provided on the tip in a cover for covering the end part of the wall plate provided on a vertical frame for covering the end part of the sliding door. SOLUTION: A vertical frame 1 comprising an outer vertical frame 2 and an inner vertical frame 3 is provided with a front wall plate 5 for covering the end part of a sliding door. The end part of the wall plate 5 is covered with a cover 7. The cover 7 comprises a fitting part 8 fitted to the rear surface of the front wall plate 5, and a bent part 10 provided on the tip. A bent plate part 9 is formed longer than the thickness of the front wall plate 5, and a clearance between the folded plate part 10A and the fitting part 8 is formed a little wider than the thickness of the front wall plate 5. When the bent part 10 of the cover 7 is struck by hands or the like, the cover 7 is elastically deformed so that the folded plate part 10A is moved to the outside in the lateral direction and the cover 7 functions as a cushion. Accordingly, the sliding door can be safely opened and closed.
Patent JP-S61238477-A (JP)
Title: Jig changing equipment in welding equipment
Inventor: KAWADA MASAKI
IPC: B23K37/04
Filed: 1985-04-16
Abstract: PURPOSE:To change integrally both jigs and to increase the efficiency in the changing work by docking the jig for additional spot welding with the welding jig provided to the first welding equipment each other with its separation freely from the second welding equipment. CONSTITUTION:In case of the jig change a welding jig 4 is moved to the setting position B. The jig 18 for additional spot welding is rocked to the inner part toward a welding jig 4 by the rotation of the main body 23 and both jigs 4, 18 are docked each other by docking mechanism 24 by moving slightly to the upper the jig 18 for additional spot welding with the upper movement of the lift frame 28 on the main body 23 as well. The lift frame 28 is then descended by releasing the fixture of the jig 18 for additional spot welding by the clamp mechanism 29 on the lift frame 28. The jig 18 for additional spot welding is therefore separated from the lift frame 28 and transferred to the welding jig 4, the fixture of the rocking cylinder 8a on the jig base 8 of the welding jig 4 is released and it can be integrally changed with the jig 18 for additional spot welding.
Patent JP-H08246205-A (JP)
Title: Brassiere cup and clothing using the same
Inventor: SUZUKI SHUNSUKE
IPC: A41C3/12
Filed: 1995-03-10
Abstract: PURPOSE: To provide a brassiere cup capable of expressing a shape holding force without using a metal wire. CONSTITUTION: This brassiere cup has a bottom hem BTM, is formed to have a protruded and curved surface and has a base fabric 2 consisting of a nonwoven fabric and having a curved surface by heating and pressing and a shape holding and reinforcing body 3 which is harder than the base fabric 2 and fixed to the base fabric by heating and pressing with a predetermined length along the lower hem of the curved surface formed on the base fabric and a predetermined width overlapping to a part of the base fabric. As the shape holding and reinforcing body 3, a nonwoven fabric containing more molten fiber than the nonwoven fabric constituting the base fabric 2 can be used.
Patent JP-H04312555-A (JP)
Title: Production of beta-branched primary alkylamine
Inventor: ABE YUTAKA
IPC: C07B61/00
Filed: 1991-04-12
Abstract: PURPOSE:To easily produce a primary alkylamine compound having a branch at the beta-site relative to the amino group from an alkane nitrile compound having a branch at the alpha-site relative to nitrile group in high yield and quality in a short time using a small amount of catalyst. CONSTITUTION:A nitrile compound having a 8-36C alkyl group having a branched chain at the alpha-carbon atom relative to the nitrile group or a mixture containing the compound is reduced with hydrogen gas of atmospheric pressure to 50 atm (gauge) at 150-250 deg.C in the presence of a catalyst consisting of copper, zinc and a group-8 platinum-group metal and an alkali metal hydroxide and/or ammonia.
Patent JP-S58197072-A (JP)
Title: Thermal printer
Inventor: OOTA TAKAHISA
IPC: B41J2/375
Filed: 1982-05-12
Abstract: PURPOSE:To prevent damage by baking to a thermal head or the platen roller by a method in which an aperture detection mechanism for the thermal head and the platen roller is provided and the supply of electric current to heating resistors in the thermal head is interrupted by a signal from the detection mechanism. CONSTITUTION:When a rolled paper P is packed between a thermal head 3 and the platen roller 1 and the aperture between the thermal head 3 and the platen roller 1 exceeds a set value, a head holder 4 turns around a shaft 5, a lever 6 is correspondingly turned, and a pressing force to an actuator 8a is released. In this way, OFF signal is generated from a limit switch 8 and the supply of electric current to the heating resistors in the thermal head 13 is interrupted.
Patent JP-S5414011-A (JP)
Title: Blower
Inventor: SATOU TAKASHI
IPC: F04D29/42
Filed: 1977-07-04
Abstract: PURPOSE: A blower which can be shaped compact because of one blower supplied, provides easy maintenance inspection and has high reliability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60222203-A (JP)
Inventor: OOSAWA KAZUMI
IPC: B29C48/345
Filed: 1984-04-20
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-H08245922-A (JP)
Title: Surface-treated steel plate with excellent processing adhesiveness and heat resistance
Inventor: MINAMI NAOTAKA
IPC: C09D163/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a monomethylsilicone resin-coated steel plate excellent in film processability. CONSTITUTION: A monomethylsilanol sol 5,000-20,000 in molecular weight in terms of polystyrene is incorporated with an isocyanate 1,000-3,000 in weight- average molecular weight and an epoxy resin 300-800 in weight-average molecular weight in such proportions that the weight ratios [(isocyanate + epoxy resin)/nonvolatiles of monomethylsilanol sol] and [isocyanate per eq. of isocyanate group/epoxy resin per eq. of epoxy group] are (0.1-0.5) and (0.5-2.0), respectively, and at least one side of a steel plate is coated with the resultant blend so as to come to a film thickness of 1-30μm on a dry basis followed by heating the steel plate to 140-300 deg.C on an attained plate temperature basis.
Patent JP-S59203440-A (JP)
Inventor: KAWASHIMA KAZUO
IPC: A01M1/22
Filed: 1983-05-06
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-S63245888-A (JP)
Inventor: ODA TAKAFUMI
IPC: H05B6/68
Filed: 1987-03-31
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-S60224571-A (JP)
Title: Transfer recorder
Inventor: HIRAMATSU SOUICHI
IPC: B41J3/54
Filed: 1984-04-20
Abstract: PURPOSE:To minimize waste of an ink ribbon and enable to print in both directions, by a construction wherein a passage for an ink ribbon from a payout reel to a take-up reel is constituted of upper and lower passages in which the ink ribbon are fed respectively in opposite directions, and the vertical positional relationship between a printing head and the ink ribbon is switched in accordance with a printing direction. CONSTITUTION:The payout reel 2 and the take-up reel 3 are provided in a cassette casing 1, and in the region of the printing head 4, the passage for the ink ribbon 5 from the reel 2 to the reel 3 is constituted of two (upper and lower) passages in which the ribbon 5 is fed respectively in the opposite directions. In addition, in both of the upper and lower passages, the ribbon 5 is so guided that the ink-coated side thereof is faced to the side opposite to the head 5 in the region of the head 4. The cassette casing 1 is so supported that the vertical position thereof can be adjusted in the directions of arrows E relatively to a carriage, and the vertical position thereof is switchingly adjusted in accordance with the printing direction so that the casing 1 is located at a lower position at which the head 4 accords with the upper passage for the ribbon 5 when printing in a backward direction, and the casing 1 is located at an upper position at which the head 4 accords with the lower passage for the ribbon 5 when printing in a forward direction.
Patent JP-S525718-A (JP)
Title: Process for preparation of divalent phenols
Inventor: MURAKAMI TADATERU
IPC: C07C39/08
Filed: 1975-06-30
Abstract: PURPOSE: Divalent phenols are prepared in high yield by the reaction of the oxidation product of diisopropylbenzene with hydrogen peroxide in the presence of an acidic catalyst and urea. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03279960-A (JP)
Title: Positive type radiation sensitive material
Inventor: HAMADA YUJI
IPC: H01L21/027
Filed: 1990-03-28
Abstract: PURPOSE:To enhance dry etching resistance by adding tetrabutyl ammonium perchlorate to a base material. CONSTITUTION:A polymn. reaction is initiated by putting methyl methacrylate and phenyl methacrylate and further putting the benzoyl peroxide of a polymn. initiator. The P(MMA-PMA) of this copolymer has a phenyl group in the molecular skeleton. This P(MMA-PMAS) is dissolved in methyl acetate cellosolve to prepare a P(MMA-PMA) soln. and further, the tetra-n-butyl ammonium perchlorate is added and dissolved to and into the P(MMA-PMA). The radiation sensitive material having the high dry etching resistance is obtd. in this way.
Patent JP-S60224545-A (JP)
Inventor: KIKUCHI TOSHIYA
IPC: B29C63/06
Filed: 1984-04-23
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-H03278270-A (JP)
Title: Abstract document forming device
Inventor: MORITA TETSUYA
IPC: G06F17/30
Filed: 1990-03-28
Abstract: PURPOSE:To obtain an abstract document effectively expressing the contents of a document by calculating a sentence evaluation value in each sentence based upon the importance of keywords and an inputted document, comparing the sentence evaluation value with a previously set threshold and selecting a prescribed sentence. CONSTITUTION:A keyword extracting/evaluating means 3 extracts keyword candidates from an inputted document and calculates the importance of the keyword candidates based upon a previously set prescribed condition and a sentence evaluating means 4 calculates the appropriateness of the expressed contents of the document as sentence evaluation values in each sentence, compares the sentence evaluation value with a previously set threshold to select evaluation value with a previously set threshold to select a prescribed sentence and arranges the selected sentences to form an abstract document. Consequently, the abstract document can be formed based upon important keywords.
Patent JP-H03279375-A (JP)
Title: Resolution of optically active 2-methylpiperazine
Inventor: TOMINAMI TAKASHI
IPC: C07B57/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for pharmaceuticals, etc., by reacting (+ or -)-2-methylpiperazine with an optically active organic acid using water as the sole solvent, resolving the obtained diastereomer salt with water and extracting the product. CONSTITUTION:An optically active 2-methylpiperazine is produced by reacting (+ or -)-2-methylpiperazine with an optically active organic acid (e.g. L-tartaric acid) using water as the sole solvent, separating the produced two kinds of diastereomer salts from each other taking advantage of the solubility difference of the salt to water, neutralizing the separated salt and extracting with an organic solvent. An optically active compound having high optical purity can be separated in a yield of 50-60% with single extraction process using water as sole solvent.
Patent JP-S5828233-A (JP)
Inventor: ANDORE PEIRUSE
IPC: C07K14/435
Filed: 1982-05-14
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。
Patent JP-H08277384-A (JP)
Title: Tacky agent composition
Inventor: SOEJIMA YUJI
IPC: C08G18/76
Filed: 1995-04-05
Abstract: PURPOSE: To obtain a tacky agent composition comprising a free acidic functional group-containing rubber-based polymer as a main component and a prescribed polyisocyanate compound as a cross-linking agent, having a low thickening rate, excellent in adhesivity, coating performance and light resistance, useful as a tacky sheet, etc. CONSTITUTION: This tacky agent composition comprises a rubber-based polymer containing a free acidic functional group such as carboxyl group, etc., (the content of the carboxyl group is preferably 0.1-200KOHmg/g) as a main component and a polyisocyanate compound containing an isocyanate group bonded to a tertiary carbon such as m- or P-α,α,α',α'-tetramethylxylylene diisocyanate, etc., as a cross-linking agent. The rubber-based polymer is obtained by polymerizing a conjugated double bond-containing monomer with a free acidic functional group-containing unsaturated monomer.
Patent JP-S524639-A (JP)
Title: Red water disposal method
Inventor: AKIYAMA SAKAE
IPC: C02F1/02
Filed: 1975-07-01
Abstract: PURPOSE: To provide a system capable of minimizing damage in marine products by sterilizing bacteria, utilizing steam-jetting formula once red water is recovered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57195048-A (JP)
Title: Device for lifting upper layer of stacked papers and carrying thereof
Inventor: HAYASE YUKIO
IPC: B65H3/32
Filed: 1981-05-27
Abstract: PURPOSE:To enable loaded papers having an uncut sheet size to be transferred in one  block, by constituting paper receiving arms in the captioned device for carrying the  loaded papers in one block, such that each of paper receiving arms has a greek letter  ''zeta'' like shape so that the center curved parts thereof lift the stacked papers, and are  returned to a 90 degree rotated position along the sides of the papers upon paper  dropping. CONSTITUTION:Paper receiving arms 26A, 26B are shaped to a substantially greek letter  ''zeta'' like form, and rotary shafts 25A, 25B and the forward ends of the arms 26A, 26B  come closest to papers P upon their return, while their center curved parts 49 take the  remotest position from the papers and their edges 50 are formed in a knife edge shape.  In this stage, the stacked papers are partitioned by partition members 28, 29A, 29B, and  are pushed out by a pusher comb 30. Further, the arms 26A, 26B are widened and then inserted into the partitioned gap so that the papers are carried on the curved parts 49  of the arms 26A, 26B. Paper clamping devices 22A, 22B are released for dropping  papers by enlarging the arms 26A, 26B toward the sides of the papers at a predetemined position, and then, the arms 26A 26B are returned to their original positions. Thereby papers are carried in a block so that the work efficiency is enhanced.
Patent JP-2000275916-A (JP)
Title: Image forming device
Inventor: NAGATANI KENTARO
IPC: G03G15/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device making an optical sensor possible to exactly detect toner density of the toner pattern by minimizing a shape of the toner pattern, in the image forming device performing the control of the image forming condition or the like, forming the toner pattern, detecting the toner density of the formed toner pattern by means of the optical sensor or the like, and performing the image forming control or the like based on the detection result. SOLUTION: This image forming device is, provided with a first AIDC(auto image density control) reading timer 104 for counting the time from the specified reference time, to the timing time for detectioning the AIDC pattern by the AIDC sensor SE1, and a RAM 103 storing the count value obtained by the timer 104, based on the count value stored by the RAM 103, and moreover the device is got so as to perform the density detection by the AIDC sensor SE1 at the specific timing, based on the count value being stored the RAM 103.
Patent JP-H01250234-A (JP)
Title: Method of collecting mr data
Inventor: IMAHORI KIYOSHI
IPC: A61B5/055
Filed: 1988-03-31
Abstract: PURPOSE:To reconcile the collection of data not affected by the movement of an object to be examined and the shortening of the time required in the completion of the collection of all of data, by changing a data collecting period corresponding to the phase encoding quantity in each pulse sequence. CONSTITUTION:In a pulse sequence due to a spin echo process, a threshold value is linearily changed from T1 to T2 corresponding to phase encoding quantity (phase encoding number K). A period t1 short in a stable state is regarded as a respiration stop period in the low threshold value T1 while a longer period t2 is regarded as the respiration stop period in the higher threshold value T2 to collect data. Therefore, when the absolute value of the phase encoding number K is small, data is collected only within the period t1 and the threshold value is made large as the absolute value becomes large and data is collected during a long period like the period t2. As a result, the collection of data receives the effect of movement slightly but the effect of the movement of an image is substantially little. Contrarily, since data to be discarded is reduced by making a data collecting time long like the period t2, the data collecting time can be prevented from becoming long.
Patent JP-H02258511-A (JP)
Title: Container manufacturing device
Inventor: WADA YOSHINOBU
IPC: B65B9/20
Filed: 1989-03-31
Abstract: PURPOSE:To manufacture rectangular parallelopiped containers from a tube under a high speed and make the whole equipment small by a method wherein a rotor for a lateral sealing device, a rotor for a cutting device, a rotor for a change-direction device and first and second rotors for a container forming device, which rotate synchronously with each other, are equipped. CONSTITUTION:A tube 2 is formed into a prescribed shape by an inside gripping measure 8 and outside gripping measure 9 and is pinched in the direction which makes right angles to the longitudinal direction, and is heat-welded, and then a lateral sealing 5a is performed. Linked containers 5A are stored in a pocket 104, and are cut by a rotary cutter 102 and separated into individual containers 5B. From a change- direction device 200, the lateral sealed parts 5a position in and out of the radial direction of a rotor 301. The radial direction outer surface of the container 5B, which is stored in a storage part 302, is supported squarely by the radial direction inner surface of the container 5B, the front and rear surfaces in the transfer direction and both side surfaces in the transfer direction. Under this condition, the container 5B is pressed inward in the radial direction by a pressing member 305 which is provided on rotor 304, and is press-formed into a rectangular parallelopiped. Respective bonding surfaces on inner and outer flaps 5d which protrude in the axial direction of the rotor 301 are bonded to complete a container 5C.
Patent JP-H06348139-A (JP)
Title: Developing device
Inventor: SAMUERU PII MOODENGA
IPC: G03G15/08
Filed: 1994-04-19
Abstract: PURPOSE: To provide a device for developing a latent image recorded on a surface with toner by effectively preventing a carrier grain material from being moved to a donor member. CONSTITUTION: A magnetic field is formed in a sealing member 100 by the magnet 68 of a magnetic roll 44, and a carrier grain material is sucked to the sealing member 100 and then the material is prevented from being carried to a donor member 40. Thus, by effectively preventing the movement of the carrier grain material to the donor member 40, printing or copying quality is improved and the failure of a device is prevented.
Patent JP-S576844-A (JP)
Title: Developing apparatus
Inventor: FUKUDA SHIGERU
IPC: G03D13/00
Filed: 1980-06-14
Abstract: PURPOSE:To keep a developing chamber at a temperature necessary for developing, by changing over a heat quantity to be emitted with a heater after reaching a prescribed temperature from an initial heating quantity, and continuously supplying a constant power suitable for keeping a necessary temperature. CONSTITUTION:A heater 1 and a heat controller 2 for controlling a heating quantity are provided, the controller 2 receives a temperature detection signal from a temperature detector 3 for detecting the temperature of the inside of a developing apparatus, and controls the heating quantity per unit time. When the detector 3 detects that the inside of the developing apparatus reaches the given temperature, the controller 2 is changed over to a heating quantity per a unit time suitable for maintaining the given time, thus permitting the temperature of the developing chamber to be kept at a temperature necessary for developing.
Patent JP-S537150-A (JP)
Title: Micro-program controlling system
Inventor: ONOHARA OSAMU
IPC: G06F9/22
Filed: 1976-07-09
Abstract: PURPOSE: A simplified change-over circuit is provided in order to utilize microinstructions in two ways, thereby making it possible to utilize the micro-instructions effectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09239165-A (JP)
Title: Fixing device for cutting blade
Inventor: YOKOUCHI NOBUO
IPC: B26B3/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To safely fasten a cutting blade to a fixing member and prevent the deterioration of the cutting function of the blade. SOLUTION: A cutter is formed at least out of a shaft and a cutting blade 3. The cutting blade 3 is positioned on a fixing member 4 and elastically deformable fixing parts 9 and 10 are formed on the fixing member 4, so as to come in contact with the rear end of the cutting blade 3. In addition, the elastically deformed portions of the fixing parts 9 and 10 are pressed in the shaft, thereby fixing the cutting blade 3 to the fixing parts 9 and 10.
Patent JP-S558359-A (JP)
Title: Roll changing device
Inventor: OKUYAMA MOTOKATSU
IPC: B21B31/10
Filed: 1978-07-05
Abstract: PURPOSE:To make possible simultaneous roll changing in a narrow working space by laying rails for side shift trucks in the specific direction in the side shift type roll changing device using porter cars. CONSTITUTION:Rails 6, 7 for porter cars are laid in the direction perpendicular to the rolling line PL of the plural roll stands disposed with the work rolls 5 having the bearing box parts of a thickness HO. Rails 8, 9 for side shift trucks are laid by crossing the rails 6, 7 at (90-theta). As the above angle theta, the angle satisfying tan (SD+SN) HO, (SD, SN are parallel moving distances at the time of side shifting of rolls) is used. At the time of roll changing, it turns out that the new roll 1N positions at the point C and the old roll 1D at the point B, but the adjoining new roll 2N and abovementioned 1D deviate in the axial direction by more than HO and this avoids contacting of the bearing boxes with themselves and therefore it becomes possible to handle the rolls more closely during work.