baber/WOPTO huggingface dataset:
Patent JP-S61266197-A (JP)
Title: Connecting method for pipes
Inventor: IMAZATO TAKASHI
IPC: B23K9/028
Filed: 1985-05-20
Abstract: PURPOSE:To subject easily a connecting sleeve and receiving plate thereof as well as the sleeve and upper pipe inserted therein with the sleeve to flat welding by the construction consisting in centering the upper pipe to a lower pipe having the sleeve receiving plate then dropping the sleeve onto the sleeve receiving plate. CONSTITUTION:The annular sleeve receiving plate 32 is preliminarily attached to the lower pipe 31 by flat fillet welding and such pipe is attached to the prescribed position of a lower block 33. The upper pipe 35 inserted preliminarily therein with the connecting sleeve 34 is attached to an upper block 36. The block 36 is built onto the block 33 and the sleeve 34 inserted into the pipe 35 is dropped. The upper pipe 35 and the lower pipe 31 are centered so as to have a suitable spacing therebetween and therefore the sleeve 34 falls onto the plate 32 and at the same time the bottom end of the pipe 35 and the top end of the pipe 31 are covered by the sleeve 34. The joint point (g) at the top end of the sleeve 34 and the joint point (h) at the bottom end of the sleeve 34 are thereupon subjected to flat fillet welding, then the pipe 35 and the pipe 31 are securely connected.
Patent JP-H06294410-A (JP)
Title: Positioning structure
Inventor: MUTA JUNJI
IPC: F16B1/02
Filed: 1993-04-07
Abstract: PURPOSE:To facilitate positioning by forming a projecting positioning guide which is allowed to abut on a part of the peripheral surface of a positioning projected part on the peripheral part of a positioning hole, namely the inserting side surface onto which the positioning projected part of a member is inserted, when the positioning projected part is faced to the positioning hole. CONSTITUTION:A base body 10 and an engaging-locking piece 20 are faced to each other to bring a fixing screw 21 of the engaging-locking piece 20 close to the base body 19 to the extent that they come into contact with each other. When the fixing screw 21 comes close to the base body 10 to a certain extent, the fixing screw 21 is moved toward a positioning guide 12 so as to abut on the inside peripheral surface of the positioning guide 12. When the fixing screw 21 abuts on the inside peripheral surface of the positioning guide 12, the fixing screw 21 is pressed in the axis-direction while it is slidably in contact with the inside peripheral surface of the positioning guide 12, and is penetrated into a through hole 11. Then, a nut 30 is threaded onto the tip of the fixing screw 21, and thus the fixing screw is fixed on the back face of the base body 10.
Patent JP-S5229543-A (JP)
Title: Cooling device of internal combustin engine
Inventor: OOEDA KEISUKE
IPC: F16M1/00
Filed: 1975-09-02
Abstract: PURPOSE: By availing expansion turbine, and sending cool wind into enclosure, over heat is effectively prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H047323-A (JP)
Title: Epoxy resin composition
Inventor: TSUCHIYA MAKOTO
IPC: H01B3/40
Filed: 1990-04-24
Abstract: PURPOSE:To prepare the title compsn. which contributes to increase the production capacity of an enamel-insulated coil by compounding a resin compsn. mainly comprising an epoxy resin and a carboxylic acid anhydride hardener with a silane coupling agent. CONSTITUTION:The title compsn. is prepd. by compounding a resin compsn., mainly comprising an epoxy resin and a carboxylic acid anhydride hardener and used as an insulating enamel of a coil, with a silane coupling agent. If necessary, a reactive diluent, such as phenyl glycidyl ether or butyl glycidyl ether, may be added to the title compsn. As the hardener, a carboxylic acid anhydride which is liq. at room temp. is pref. from the viewpoint of processability. The silane coupling agent, pref. an epoxy silane, is compounded pref. in an amt. of about 1wt.% of the resin.
Patent JP-S60250747-A (JP)
Title: Abnormality testng system of data communication device
Inventor: MIZUDORI YOUICHI
IPC: H04L69/40
Filed: 1984-05-28
Abstract: PURPOSE:To uniform a time up to the detection of abnormality and to improve the reliability of a system by testing abnormality at the same frequency by a data communication device on the receiving side. CONSTITUTION:A main memory is formed in a CPU4 of a facsimile storage device 1 and respective parts are controlled on the basis of a memory in the memory and data. A disc device 6, a procedure monitoring part 8, procedure control part 9, data signal transmission/reception part 10 in the communication control device 7 and interfaces 11, 12 are connected to the CPU4 through a bus 5. A printer device 15 and a CRT display device 16 are respectively connected to the interfaces 11, 12 to store a picture signal corresponding to an original to be transmitted to the device 6 and store a facsimile picture signal corresponding to a testing original. The abnormality is tested at the same frequency by a storage device 1 in the data communication device on the receiving side. Thus, the time up to the detection of the abnormality is uniformed and the reliability of the system is improved.
Patent JP-S60250031-A (JP)
Title: Low-thermal expansion resin material
Inventor: NUMATA SHIYUNICHI
IPC: C08G73/00
Filed: 1984-05-28
Abstract: PURPOSE:A polyimide resin having a coefficient of thermal expansion as low as that of an inorganic substance such as a metal or a ceramic and good mechanical properties, containing specified two kinds of aromatic groups in the main chain. CONSTITUTION:A low-thermal expansion resin material containing unit structures of formula I, wherein Ar1 is a bivalent aromatic group of formula II, III, or IV (wherein R is a lower alkyl group, alkoxy, acyl, or a halogen, and n is 1-4) and Ar2 is a tetravalent aromatic group of formula V or VI. Said material is produced by reacting a benzidine derivative with an aromatic tetracarboxylic acid (derivative) in an organic solvent such as N-methylpyrrolidone.
Patent JP-S58223866-A (JP)
Title: Electronic device
Inventor: NISHIKAWA HIROSHI
IPC: G06F15/02
Filed: 1982-06-23
Abstract: PURPOSE:To improve the printing display capacity, by forming a disposition and constitution of printing colors into a desired form through a keyboard. CONSTITUTION:A keyboard KB contains numerical keys, function keys, a decimal point key, a minus code key and a specific key respectively. A control unit CPU incorporates a read-only memory ROM which stores microinstruction groups. A random access memory RAM contains an arithmetic storage register RO which is controlled by the unit CPU to back up execution of operations including additions and subtractions. Furthermore the RAM is provided with digit storage registers R1-RX. The printing contents stored in a printing register PR within the unit CPU are transferred to a printer PRT to perform printing. In this case, the unit CPU performs control to change the printing colors in response to the data of registers R1-RX.
Patent JP-S5731417-A (JP)
Title: Deep drawing method
Inventor: OGAWA MITSUO
IPC: B21D22/26
Filed: 1980-08-05
Abstract: PURPOSE: To apply a deep drawing process to a blank without generating wrinkles and cracks caused by a local elongation, by practicing a main drawing process uninterruptedly following to a preforming process, in case of applying a one-step deep drawing process with a punch and an upper die to a blank clamped between a lower die-cushion and the upper die.  
     CONSTITUTION: In case of practicing a deep drawing process to form a relatively violently uneven, curved surface of a roof side inner panel, etc., of an automobile, for example, a blank panel 2 is put on a lower die-cushion 5 and is clamped down by an upper die 12. The die 12 goes down together with the die-cushion 5 in one  body in the next process B, and a process C of the blank panel 2 by the collaboration of the die 12 and a preforming punch 11 is started at a preset position of the  punching stroke. At a stage where the preforming process transfers from the process  C to the process D which is carried out by a collaboration of a punch 8, the length  l 1  of the preformed cross section becomes larger than its original length l 2  before  the preforming process. In the process D, the preforming process is advanced to a  main forming process carried out by a collaboration of the die 12 and the punch 8;  an elastic body 10 is set so as to cope with the forming load of the process D. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11258239-A (JP)
Title: Reagent and method for immunoagglutination test
Inventor: FUKUDA SHIGEHIRO
IPC: G01N33/531
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable the increase of only specific reactions without increasing non-specific reactions as much as possible by containing a nonionic surface active agent having a disaccharide chain at a hydrophilic part. SOLUTION: By adding a nonionic surface active agent having a disaccharide chain at a hydrophilic part to a reagent for immunoagglutination test, it is possible to suppress non-specific reactions and to increase specific reactions. Further, the reagent for immunoagglutination test can be constituted of two liquids of a reagent containing an insoluble carrier that an antibody or antigen to an object to be measured is sensitized and an aqueous solvent containing a nonionic surface active agent having a disaccharide chain at a hydrophilic part. There are n-dodecyl-β-D-maltoside in Formula I, n-nonyl-β-D-thiomaltoside in Formula II, etc., as examples of the nonionic surface active agent having a disaccharide chain at a hydrophilic part. Concentration is 0.01-2.0 w/v%, preferably 0.05-1.0 w/v% for use.
Patent JP-H11253612-A (JP)
Title: Hand receiver for supporting pachinko handle grip
Inventor: SASAKI KIICHI
IPC: A63F7/02
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue owing to the weight of a hand to enable the playing of a game easily by means of using a hand receiver, to prevent the hand receiver from becoming an obstacle by means of rotating it to the upper part of a handle after the end of the game and to easily attach/detach it. SOLUTION: The hand receiver is attached to be positioned so as to support the lower part of the hand when the handle 6 is held. A fixing joint 2 is fixed onto the surface of a Pachinko (Japanese pinball game) fitting stand 9 in the right lower part of the handle 6 by four wood-screws. The D-cut shaft 3 of the hand receiver 1 is inserted to the bearing hole 4 of the fixing joint 2 in an arrow direction and the receiver is rotated downward and used. Its detachment is executed in the opposite way.
Patent JP-H08283450-A (JP)
Title: White glass resin paste composition
Inventor: YAGINUMA KIYOSHI
IPC: C08L101/00
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a glass paste composition for forming an insulating layer preferably used for manufacturing chip resister, in other words, easy to watch the resistance value printed on it and to identify the grade of the resister by its coloring. CONSTITUTION: This white glass paste composition comprises 15-50 pts.wt. of an organic vehicle and 100 pts.wt. of inorganic components comprising (A) 10-45%.wt. of at least one kind of powder selected from the group consisting of zirconium oxide, zirconium silicate and aluminum oxide, (B) 5-20%.wt. of titanium oxide powder and the rest (C) an acid resistant glass powder.
Patent JP-S5533558-A (JP)
Title: Seed fire display device of gas apparatus
Inventor: KAWABATA NORIO
IPC: F23M11/04
Filed: 1978-08-31
Abstract: PURPOSE: To discriminate the lighting of seed fire from remote places, by operating a luminous diode by electromotive force generated at an element inserted into the seed fire.  
     CONSTITUTION: A heat sensing generating element 5 is mounted to a hood 3 of an upper portion of a pilot burner 1 installed between main burners 8 through metal 4 with excellent heat transfer characteristics, and connected in series with a luminous diode 10 through lead wires 7. Thus, if a pilot flame 2 is formed at the pilot burner 1, the heat sensing generating element 5 is heated through the heating of the hood 3, and the luminous diode 10 is operated by electromotive force generated. Consequently, the lighting of the pilot flame 2 can be discriminated from remote places by the existence of light. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07318092-A (JP)
Title: Controller for electric carpet
Inventor: SUGAWARA TAKASHI
IPC: F24D13/02
Filed: 1994-05-20
Abstract: PURPOSE:To eliminate the erroneous judgement of the presence or the absence of a user according to the difference of the thickness of a cover to be used in an electric carpet in which electric conservation is executed when no person exists by judging the presence or the absence of the user from the change amount of an energizing time. CONSTITUTION:The switch of a setter 7 is switched in response to the thickness of a cover to be used. The surface temperature of an electric carpet is detected by a temperature detector 2 according to the impedance of a heat sensitive wire l, and compared with a reference voltage 3 by a comparator 12. If it is lower than the lower limit reference voltage, a heat generating wire 6 is energized via an energization controller 5, and the energization is interrupted when it reaches the upper limit reference voltage. This energizing time is counted by an energizing time counter 9, stored in a memory 10, and a difference between a new energizing time and the energizing time of the previous time before the previous time from the memory 10 is calculated by a calculator 11. The calculated value is compared with the set value of a setter by the comparator 12. If the calculated value is smaller than the set value, no user is judged, and it is switched to the electric conservation operation.
Patent JP-S588663-A (JP)
Title: Deflection controlled ink jet recorder
Inventor: HORIIE MASANORI
IPC: B41J2/125
Filed: 1981-07-08
Abstract: PURPOSE:To elevate the accuracy of detecting the deflection stably for a long time by mounting a deflection eletrode unit on a carriage in such a manner as  to make the surface thereof facing a recording paper equal in the space from  the recording surface at least over the width of recording deflection of ink particles. CONSTITUTION:As a deflection electrode unit 6 is mounted on a carriage 18, it  is free from the home position determining accuracy. Resulting improvement in  the deflection detecting accuracy makes the distance between deflection electrodes 41 and 42 and the unit so short to eliminate disturbance such as wind and  reduce ?the action of coulomb force thereby elevating the detection accuracy. In addition, the surface of the unit 6 facing the transferring surface is curved  centered on the axis of a platen shaft 16 to make parts of the surface equal in  the space from the transferring surface thereby reducing dot deviation with a  uniform distribution of air current in the space. In addition, the unit 6 intercepts  ink mist caused in the perimeter of the transferring surface to reduce the pollution of the deflection electrodes 41 and 42.
Patent JP-H05108227-A (JP)
Title: Keyboard converter
Inventor: SAKAI KATSUZANE
IPC: G06F3/02
Filed: 1991-05-13
Abstract: PURPOSE:To perform operation by easily and simply depressing key on a keyboard. CONSTITUTION:This converter is equipped with a solenoid mounting plate 31 fixed on the upper side of the keyboard 24, and a depressing button mounting plate 32 arranged on the upper side of the solenoid mounting plate 31. A solenoid 34 provided with a pressing part which presses the key 25 on the keyboard 24 is mounted on the solenoid mounting plate 31. A depressing button switch 35 arranged in desired arrangement is mounted on the depressing button mounting plate 32, and the depressing button switch 35 is connected electrically to a corresponding solenoid 35.
Patent JP-H01281823-A (JP)
Title: Electric discharge method
Inventor: SHICHIZAWA SADAFUMI
IPC: B23H7/28
Filed: 1988-05-02
Abstract: PURPOSE:To facilitate the fitting of a processed matter by conducting a swing processing through the conducting of a co-ordinate conversion on the basis of a swing plane vertical to a processing progress direction and a processing plane having an inclination angle against this swing plane. CONSTITUTION:The inputted one block of an NC program is read in at an NC program reading in portion 2, and whether or not this block is a swing command block is discriminated, and a swing pattern and a swing radius are commanded to a swing pattern generation portion 4. Next, the swing pattern and the swing radius are integrated, and a swing transfer command on an XY plane is sought, and an input is made to a co-ordinate conversion portion 5. Next, at a swing plane calculation portion 3, a vertical plane against the processing progress direction of the swing command block is sought by means of swing command block starting position co-ordinates and terminal position co-ordinates. An inclination angle against the X shaft and Y shaft of this vertical plane and a processing plane, is sought, and on the basis of this inclination angle or the like, a co-ordinate conversion is made to a plane vertical in the direction of processing progress against the swing transfer command, and a swing processing is conducted on the basis of this converted command.
Patent JP-H09294256-A (JP)
Title: Information transmission display device, information transmission display method and video conference equipment
Inventor: AKAMATSU YASUSHI
IPC: H04N7/15
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the information transmission display device or the like by which a command or the like once having been executed is freely canceled. SOLUTION: A history collection and storage means 68 collects history data for processing information by an information processing means 66 and stores the data. The information processing means 66 references history data stored in the history collection storage means 68 based on a cancelation instruction to cancel the information processing corresponding to the history data designated by the cancelation instruction. Furthermore, the information processing means 66 sends the cancelation instruction to other information transmission display device 54 via a communication means 64. Thus, a command or the like having been once executed is freely canceled by any device.
Patent JP-H08283752-A (JP)
Title: Fluidity improving agent for fuel oil and fuel oil composition
Inventor: NOMURA TOMIO
IPC: C10L1/192
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a fluidity improving agent which always performs fully in increasing fluidity and in improving fluidity characteristic of fuel oil at a low temperature over a wide range of change in composition and boiling point of the fuel oil. CONSTITUTION: This fluidity improving agent for fuel oil consists of a component (A) which is a polymer or a copolymer of alkyl(meth)acrylate and/or alkyl fumarate and contains 10-25wt.% 14C or less alkyl groups and 50-80wt.% of more than 14C alkyl groups in the polymer and a component (B) which is an ester of oxyalkylene ether having 1-6 hydroxyl groups and a 14--29C fatty acid.
Patent JP-H04336256-A (JP)
Title: Ink jet printer head
Inventor: SUZUKI MASAHIKO
IPC: B41J2/055
Filed: 1991-05-14
Abstract: PURPOSE:To obviate a necessity of excess space for providing a heater and a temperature sensor by directly heating and controlling temperature with one component by a method wherein a portion of a component constructing a part necessary for heating a head is formed with a PTC heater material. CONSTITUTION:For a head drive part, by impressing DC voltage to a drive electrode 16 of a piezoelectric actuator element, deformation of a shear mode by application of voltage to piezoelectric ceramics occurs, and jet of an ink drop following variation in a volume of an ink cavity is performed. The ink in the ink cavity is heated by electrifying an earth side electrode 13b and a drive side electrode 13a provided on upper and lower surfaces of a PTC heater component 14, and the ink is directly heated. Since the PTC heater component comes to be insulated when temperature of the PTC heater component becomes 120 to 130 deg.C, the electrification is cut and on-off control comes to be automatically performed. Therefore, temperature of the ink in the cavity becomes always constant, and high quality printing can be carried out.
Patent JP-H11306373-A (JP)
Title: Video game device and program recording medium
Inventor: YOKOI AKIHIRO
IPC: A63F13/63
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To enable a player to designate the timing of cutting in real time while listening to music. SOLUTION: This video game device uses music and video materials given during playing of a game to generate a video clip consisting of music and a picture, and is provided with a first control means which displays a time scale indicating the playing time of music and displays a marking designation picture for marking processing which designates cutting of the picture for video clip, a second control means which starts playing of music for video clip in response to player' marking start command during display of the marking designation picture and moves and displays a needle indicating the present playing time on the time scale in accordance with advance of playing of this music,  and a marking control means which displays a prescribed mark indicating marking in the position on the scale indicated by the needle at the time when marking is designated by the player during movement of the needle accompanied with playing of music, and the player can designate marking in real time while listening to music for video clip.
Patent JP-S5441096-A (JP)
Title: Miniature electromagnetic buzzer of atmospheric pressure defference countermeasure type
Inventor: KOGURE SHIGERU
IPC: G10K9/00
Filed: 1977-09-08
Abstract: PURPOSE: To enable the reduction in sound volume owing to atmospheric pressure differences to be eliminated by providing a waterproofing plate composed of a non-magnetic material on the inner side of a diaphragm, and providing holes communicating with the outside between the diaphragm and waterproofing plate thereby eliminating the distortions of the diaphragm owing to atmospheric pressure differences. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11300442-A (JP)
Title: Manufacturing device for tapered tube
Inventor: YOSHIDA YOSHIKAZU
IPC: B21C37/18
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a tapered tube without using an elastic roll. SOLUTION: This device is provided with an elastic plate 2 and a tapered metal roll 6 which is pressurized to the elastic plate 2 with an elevator 4. A work is fed between the elastic plate 2 and the metal roll 6 while rocking the elastic plate 2 around a position corresponding to the apex of a tapered angle of the metal roll 6 as the center, and the work is bent matching with the taper of the metal roll 6 to manufacture a tapered tube. At this time, when the rocking center of the elastic plate 2 is able to be changed to a position corresponding to the apex of the tapered angle of the metal roll 6, tapered tubes having different diameters or tapered angles are manufactured by merely changing the metal roll 6.