baber/WOPTO huggingface dataset:
Patent JP-H04192575-A (JP)
Title: Frequency-sweep laser apparatus
Inventor: OKAMOTO TATSUKI
IPC: H01S3/23
Filed: 1990-11-27
Abstract: PURPOSE:To easily perform a timing control operation and to make an amplification means small-sized by providing the following: a first timing control means; a second timing control means used to control the amplification timing operation of an electric signal so as to be synchronized with an excitation timing operation; and an oscillator used to control the first and second timing control means. CONSTITUTION:A laser stimulation source 2OA radiates an stimulation laser beam L0 under the control of a first delay circuit 61 as a first timing control means which is driven by an oscillator 40; a laser oscillator 10 is pulse-oscillated. A power amplifier 32 is timing-controlled by a second delay circuit 62 as a second timing control means which is driven by the oscillator 40. A laser beam L2 which has been frequency-swept is passed through a laser amplification medium 51 which has been excited by an excitation source 52 for amplification use; it is amplified; it is radiated as a final laser beam L3. Thereby, it is possible to obtain a frequency-sweep laser apparatus whose timing operation is controlled easily and whose amplification means has been made small-sized.
Patent JP-H10163274-A (JP)
Title: Chip mounting device
Inventor: KAWAGUCHI SHINTARO
IPC: H01L21/60
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a chip mounting device which is used for mounting a chip on a display panel, etc., on which a less number of ships is mounted and can improve the productive efficiency. SOLUTION: A line balance is kept between processes by providing a pluerality of crimping heads in the crimping station 40 of a crimping process, which requires the longest time as compared with an ACF sticking station 10 and a ship mounting station 30, and third and fourth stages 80 and 90 are respectively attached to the crimping heads. In addition, the ship transporting efficiency of a chip mounting device is improved by providing a means which changes the interval between substrate transfer heads, so that the feeding and taking-out of substrates 1 to and from the stages 80 and 90 can be performed selectively by means of one substrate transfer head.
Patent JP-H08163385-A (JP)
Title: Method and device for color conversion
Inventor: HONDA MAKOTO
IPC: H04N1/60
Filed: 1994-11-30
Abstract: PURPOSE: To avoid the degradation of gradation reproducibility in a bright part of a printed picture. CONSTITUTION: A data base storage means 2 refers to a data base 3 to generate a conversion table 41 where CMYK values corresponding to individual RGB saturation values changed by a prescribed increment are held. In this case, the increment is made relatively small with respect to saturation values indicating a prescribed lever or higher of brightness in the printed picture, and corresponding CMYK values are held. The obtained conversion table is stored in a storage means 3. A print data acquiring means 5 retrieves the conversion table 41 to acquire the print data, namely, the CMYK value corresponding to an input RGB value or the CMYK value corresponding to an RGB value approximating the input RGB value. A print data determining means 6 receives this CMYK value ana subjects it to linear interpolation to determine the final CMYK value.
Patent JP-H04192845-A (JP)
Title: Communication method between central processors
Inventor: YAMAZAKI TAKESHI
IPC: H04L69/40
Filed: 1990-11-27
Abstract: PURPOSE:To detect the abnormality between CPUs without providing an exclusive port and to enlarge the way for utilizing effectively the exclusive port by setting watch dog data to transmitting data. CONSTITUTION:One central processor 2 sets watch dog data WDD for detecting the own operation abnormality to transmitting data D. The other central processor l which receives the data D from the central processor 2 extracts the watch dog data WDD from the data D, and in the case the other central processor 1 detects operation abnormality in the watch dog data WDD, one central processor 2 is reset. In such a way, the watch dog data is set to the transmitting data D by one central processor 2, and transmitted, therefore, an exclusive port becomes unnecessary, and the port can be utilized effectively as the whole central processor (CPU).
Patent JP-H11152831-A (JP)
Title: Support structure for plate-shaped member
Inventor: SATO AKINORI
IPC: E04B2/96
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a support structure which can control the damage of a plate-shaped member due to an earthquake. SOLUTION: A placing member 33 coming into contact with the lower edge of a plate-shaped member having a cross-shaped joint on an upper side among plate-shaped members 1 arranged above, below, right and left is attached displaceably upward to an inner support member 25 on the indoor B side of a building wall part 2. The inner support member 25 and an outer support member 21 on the outdoor A side of the building wall part 2 are fastened through a fastening member to allow an upward displacement of the plate- shaped member 1.
Patent JP-H03181679-A (JP)
Title: Discharge port switching device
Inventor: KIDOUCHI YASUO
IPC: F16K11/00
Filed: 1989-12-11
Abstract: PURPOSE:To operate stable regardless of the form of the tips of discharge ports, so as to reduce consumption of power, by composing such composition as driving a changeover valve to switch the discharge ports after closing the discharge ports with a stop valve, when the discharge ports are switched each other. CONSTITUTION:When switching to a discharge port 21 is instructed, a controller first closes an electromagnetic valve 8, and then feeds a current tentatively to a solenoid 19 to absorb a plunger 18 against a spring 17. And after that, even though the current feeding is released, the plunger 18 is held by a magnet 20, two valve bodies 14 and 15 are moved together with a valve shaft 16, the first valve body 14 is separated from the first valve seat 12 to open a flowing- out passage 10, and, on the contrary, the second valve body 15 comes in contact with the second valve seat 13 to close the second flowing-out passage 11. After that, the electromagnetic valve 8 is opened, the warm water flows through the first flow passage 10 and flows out from the first discharge port 21. In such a way, the composition is formed for driving a changeover valve 9, after the condition to stop the flow is kept constantly, when the discharge ports 21 and 22 are mutually switched.
Patent JP-2000147937-A (JP)
Title: Fixing apparatus
Inventor: INOGUCHI HIDEHIKO
IPC: G03G15/20
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To always obtain good quality images by preventing unfixed toner from being stuck to a fixing roller, when paper is removed due to the occurrence of a jamming of paper, etc. SOLUTION: The device is provided with a fixing roller 2, a pressure roller 3, a web 5, impregnated with a releasing agent, for applying the releasing agent to the peripheral face of the fixing roller 2 in contact with it, a web roll 6 for drawing out the web 5 along the peripheral face of the fixing roller 2, a take-up roller 7 for taking up the web 5 drawn out, and a control means 14 for rotating the fixing roller 2 and the take-up roller 7 by specific amounts after the removal of a jam of paper 4. When unfixed toner is scattered during the removal of the jammed paper 4, the peripheral face of the fixing roller 2 is cleaned by the contact of the web 5, and the toner is prevented from sticking to the following paper.
Patent JP-H11160868-A (JP)
Title: Photosensitive resin composition and photosensitive element using the same
Inventor: KUSHIDA MASATAKA
IPC: G03F7/027
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition superior in close adhesion, resistance to chemicals, flexibility, mechanical characteristics, and the like and small in scum by incorporating a binder polymer and a specified photopolymerizable compound and a photopolymerization initiator. SOLUTION: This photosensitive resin composition contains the binder polymer and the photopolymerization initiator and the photopolymerizable compound having ethylenically unsaturated groups and this compound is composed essentially of the compounds represented by formulae I and II in which R<1> is a 1-12 C alkylene group and 3 of R<1> may be same of different; R<2> is represented by formula III; R<3> is an H atom or a methyl group; X is a 1-6 C alkylene group; (n) is an integer of 1-14; R<4> is an H atom or a methyl group and 2 of R<4> may be same or different; each of X<1> and X<2> is a 1-6 C alkylene group and different from each other; and each of (q) and (r) is an integer of 1-30.
Patent JP-H03228723-A (JP)
Title: Paper bag filter for vacuum cleaner
Inventor: SAGAWA KOICHI
IPC: A47L9/14
Filed: 1990-11-26
Abstract: PURPOSE:To improve the using performance and productivity by installing a supporting plate so that at least one side part projects outward from a folded bag-shaped body and forming an installation hole in the vicinity of one side part which projects outward from the folded bag-shaped body. CONSTITUTION:When an installation hole 34 formed on the mouth plate 32 of a paper bag filter 31 is fitted with a guide boss 25 installed at the opened port part of the dust collecting chamber of a vacuum cleaner, the installation position of the mouth plate of the paper bag filter at the opened port of the dust collecting chamber is determined, and positioning between the suction port 33 formed on the mouth plate and a suction port 50 on a cover body is facilitated, and the dusts fed from the suction port of the cover body are allowed to flow into the paper bag filter in simple manner without flowing out to the surface of the mouth plate. Since, in the manufacture of the paper bag filter, the installation hole on the mouth plate can be used as a guide for a paper bag filter feeding device, the deflection in the sticking of the bag-shaped body of the paper bag filter can be prevented, and the rate of defect of the paper bag filter can be reduced.
Patent JP-H03181949-A (JP)
Title: Production of photosensitive drum
Inventor: HONMA MASAHITO
IPC: G03G5/05
Filed: 1989-12-12
Abstract: PURPOSE:To allow the use of a high boiling solvent without requiring a concn. adjustment by dip coating the peripheral surface of a photosensitive drum with a coating liquid while controlling the temp. of the photosensitive drum by a heater for heating disposed in the photosensitive drum. CONSTITUTION:The film-like heater 4 for heating is attached along the inner peripheral surface of the photosensitive drum 2 held by a drum fixing chuck 1 and a temp. sensor 3 is installed. The temp. of the photosensitive drum 2 is sensed by the temp. sensor 3 and while the temp. of the photosensitive drum 2 is controlled by adjusting the heat capacity of the heater 4 in accordance with the output signal of the temp. sensor 3, the photosensitive drum 2 is immersed into the coating liquid in a coating compd. tank 5 to coat the outer peripheral surface of the photosensitive drum 2 with the coating liquid. The change in the concn. by solvent evaporation hardly occurs in this way and the use of the high boiling solvent which does not require the concn. adjustment is possible.
Patent JP-H07176276-A (JP)
Title: Vacuum vessel for thin display device
Inventor: HORIBE YASUTAKA
IPC: H01J29/86
Filed: 1993-12-21
Abstract: PURPOSE:To attain reduction of a cost, lightening of weight and enlargement of effective picture plane ratio in a vacuum vessel for a thin display device used in a flat panel display or the like. CONSTITUTION:A vacuum vessel is constituted of a flat glass 10, ceramics flat plate 11 and a ceramics side plate 12 interposed by these flat glass and ceramics flat plate, and a security part 13 of the ceramics flat plate 11 and the ceramics side plate 12 is formed into a structure having a sloped shape. A ceramics material is composed of forsterite or steatite ceramic. Further, wiring in an electrode part of the vacuum vessel is taken out to the outside through the security part of sloped shape. By forming the flat plate or side plate, formed of ceramics, into a rib structure, further reducing a cost and lightening weight can be attained.
Patent JP-S63173416-A (JP)
Inventor: DERIKU JIEEMUSU JIENTO
IPC: H03K17/0422
Filed: 1987-12-19
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-H09165017-A (JP)
Title: Method for sterilizing food container
Inventor: IWASHITA TAKESHI
IPC: B65B55/10
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To sterilize bacteria, in wide range of strains, in a short period of time by bringing alkaline aqueous solution containing active chlorine into con tact with the inner and/or outer surface of a food container. SOLUTION: In the case that a container to be charged with various food and drink such as drinking water, juice, oolong tea is sterilized, alkaline aqueous solution containing active chlorine, not alkaline aqueous solution only, is used as sterilization agent, whereby sterilization effect due to alkaline aqueous solution and sterilization effect due to active chlorine are synergically demonstrated so that bacteria of wide range of strains can be sterilized in a short period of time. Alkaline aqueous solution containing activated chlorine is preferably heated to 45-95 deg.C and alkalinity thereof is set to 0.5-5.0%. Activated chlorine is adjusted so that concentration of activated chlorine is 100-3,000ppm.
Patent JP-2001140639-A (JP)
Title: Connection structure of exhaust pipe
Inventor: KAMIKANE MASAYUKI
IPC: F16L23/16
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of an exhaust pipe, wherein first connection flanges ranging over downstream ends are joined to the outer peripheries at the downstream ends of a plurality of upstream side exhaust pipes arranged in line and second connection flanges ranging over upstream ends are joined to the outer peripheries of the upstream ends of a plurality of downstream side exhaust pipes arranged in line, and a plurality of spherical joints provided between both flanges comprise annular sealing bodies held between both flanges and spherical bearing surfaces formed on one flanges for spherical contact with spherical faces formed on one side faces of the sealing bodies in a slidable manner,  thus solving problems on the precision of parts in conjunction of integration in a simple structure while integrating the flanges over the plurality of spherical joints. SOLUTION: The faces, opposed to the annular sealing bodies Sa, Sb, of the other flange F1 are provided with flat bearing surfaces f1 for the contact of the other side faces s1 of the annular sealing bodies with the axis of the exhaust pipe in a relatively slidable manner in almost perpendicular direction.
Patent JP-H02166531-A (JP)
Title: Microprogram verifying system
Inventor: NISHIWAKI YOSHITETSU
IPC: G06F11/28
Filed: 1988-12-21
Abstract: PURPOSE:To omit a special observing device by verifying the execution of a specific microinstruction according to a fact whether the data written previously in a specific address of a 2nd extension control memory is read out or not. CONSTITUTION:The desired data is written via a microregister 8 into an address corresponding to the store address for a microinstruction which instructs the verification of execution of the microinstruction itself out of all arresesses of a 2nd extension control memory 5. Then the desired microinstruction to be verified is executed, and the data written into the memory 5 with the address information sent from a microaddress register 1 is read out via a 2nd extension microinstruction register 7. Then it is identified that the desired microinstruction to be verified is not executed in the case the same data as that held by the register 8 is not read out. Thus the execution of a specific microinstruction is verified and a special observing device is omitted.
Patent JP-H08176453-A (JP)
Title: Phthalocyanine monoazo compound
Inventor: ARAKI SATOYUKI
IPC: C09B56/14
Filed: 1994-12-26
Abstract: PURPOSE: To realize good level dyeing and reproducibility, good dyeability such as buildup, temperature sensitivity, salt sensitivity, alkali sensitivity and a bath ratio dependency and good various fastnesses in dyeing by using a specified phthalocyanine monoazo compound as a green dye for a hydroxy or nitrogenous organic substrate. CONSTITUTION: The phthalocyanine monoazo compound used in one which, in the form of a free acid or a salt, is represented by the formula (wherein P is a phthalocyanine group; M is Cu, Ni or Co; R1 is H or lower alkyl; R2 , R3 , R6 , R7 , R11 and R12 are each H, lower alkoxy, sulfo or lower alkyl; R4 , R8 and R10 are each H or lower alkyl; R5 is lower alkyl; R9 is Cl, F, Br or the like; X1 to X3 are each -CH=CH2 or -CH2 CH2 Y; Y is a group elminable by the action of an alkali; p is 0-2; q is 1-3; r is 1-2; and p+q+r<=4). Desirable examples of the substrates include leather, natural and synthetic polyamides, and natural celluloses (e.g. cotton, viscose rayon, and cuprammonium rayon).
Patent JP-H02169173-A (JP)
Title: Casting method
Inventor: MIZUTANI YOICHI
IPC: B22D45/00
Filed: 1988-12-21
Abstract: PURPOSE:To heat molten metal into inner part and to cast a casting without inner defect by dipping an exothermic body using ceramic resistant body into the molten metal poured in a mold, heating slowly cooling the above molten metal and solidifying. CONSTITUTION:In the mold 10 composed of lining of heat insulating material 12 and metallic frame 13, the exothermic body 2 preheated at about 100 deg.C by using a burner, etc., is set. This exothermic body 2 is formed by inserting a carbon electrode 22 in the ceramic resistant body 21 of MgO, etc. Successively, the molten steel 3 is poured from a pouring hole 15 and heat holding material 12 is set at the upper part. After that, the electric current is conducted by connecting the above electrode 22 and neighborhood E of the bottom part of the mold 10 with an electric source 4. By this conducting, the heat is generated to the ceramic resistant body 21 to heat the molten steel 3 from the deep part and hold the heat. Successively, this exothermic body 2 dipped in the molten steel 3 is slowly drawn up and the molten steel 3 is gradually cooled and solidification from the lower part of the outer circumferential part toward the upper part of the center part. By this method, dense segregation part is introduced to the upper center part and the casting product without inner segregation part, inner defect of porous crack, shrinkage hole, etc., is obtd. at good yield.
Patent JP-2001104035-A (JP)
Title: Purse-less bag
Inventor: SHIOBU KAYOKO
IPC: A45C15/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose purse-less bag to grope and take out a necessary amount of money. SOLUTION: A pocket to store coins and bank notes is formed by dividing a center of a bag, and a large number of pockets are formed to store a large number of necessities.
Patent JP-S63295340-A (JP)
Title: Delivering device for sheet of paper
Inventor: ABE MASAHIRO
IPC: B65H3/04
Filed: 1987-12-21
Abstract: PURPOSE:To carry out intermittent feeding easily and securely regardless of the property of a sheet of paper by providing a posture holding driving rotary body which holds the defined site of an endless belt toward a second rotary body and which gives forced crawling movement. CONSTITUTION:Sheets of paper P are piled on the bottom plate 2 of a paper housing part 1 and delivered out of a delivering port 3 formed on one side end part of the bottom plate 2. In a position right under the delivering port 3, a rotary body 5 as a first rotary body is rotatably supported by a shaft 6 rotatably only in one direction via a one-way clutch, and an endless belt 7 is put around the rotary body 5. A posture holding means 8 is positioned between the rotary body 5 and an intermediate rotary body 9 as a second rotary body which is rotatably supported in the rear of the rotary body 5 being separated from it. And, the posture holding means 8 consists of a pulley 10 for bringing the endless belt 7 into contact with the intermediate rotary body 9, a driving pulley 11 which is rotatably supported on the lower part near the rear end of the freely deformable sagging site 7A of the endless belt 7, and a belt 12 put around these pulleys 10, 11.
Patent JP-H03203893-A (JP)
Title: Memory
Inventor: AITAN II ROOZEN
IPC: G11C8/16
Filed: 1990-11-28
Abstract: PURPOSE: To execute a reading-changing-writing operation in one memory cycle by providing with a pair of a second signal lines which are connected to a node and by which data are written into a cell regardless of a first signal line. CONSTITUTION: The node 45 is connected to a bit line 51(BL1#) via a transistor 55 and connected to a bit line 52(BL2#) via transistor 56. (The signal of mark #is used for indicating a complementary type binary state or a signal line transmitting the state). The complementary type node 46 is connected to a bit line 53(BL2) via a transistor 57 and connected to a bit line 54(BL1) via a transistor 58. Therefore, writing lines 22-25 are broken from the cell 40 under control of an extended word line signal. By this way, the reading-changing- writing cycle operation is executed in one memory cycle.
Patent JP-H05154666-A (JP)
Title: Welded coupled-body and welding method thereof
Inventor: FUJITA YOSHITAKE
IPC: B23K11/14
Filed: 1991-12-06
Abstract: PURPOSE:To easily perform welding work on two metallic members and a metallic plate interposed between those members and to effectively prevent an increase in cost. CONSTITUTION:A metallic nut member 12, a metallic collar member 14 and the metallic plate 16 which is interposed between these nut member 12 and collar member 14 to weld and couple these coaxially and integrally are provided. An inside corner part 22 is formed on the inward of a flat part 20 to come into contact with one face of the metallic plate 16 of a large diameter flange part 18 provided on an end of this nut member 12. An outside corner part 26 set to the outside diameter dimensions equal to or less than the inside diameter of the inside corner part 22 is provided on the outward of a flat part 24 to come into contact with the other face of the metallic member 16 on the collar member 14.
Patent JP-H06144545-A (JP)
Title: Alignedly conveying device for headed part
Inventor: KUROKAWA TETSUO
IPC: B65G65/44
Filed: 1992-11-10
Abstract: PURPOSE:To miniaturize an alignedly conveying device for headed parts for reducing the manufacturing expenses thereof, and to enable the headed parts to be automatically and alignedly conveyed sideways into a conveying passage outside a hopper without remaining the headed parts inside the hopper. CONSTITUTION:An alignedly conveying device is provided with a hopper 1 for housing a plurality of headed parts, blades 3 which have been provided inside the hopper 1 so as to be vertically movable and by which a pair of vertical wall parts having an inclined surface have been formed, a receiving base 7 for receiving headed parts on which both a slope nearly equal to the slope of the inclined surface of the blade 3 and a slope that is continuous with this slope and gradually downwards inclined towards the blade 3 are formed, and a conveyance guide plate 13 on which a circular arc continuous with the inclined surface of the vertical wall part of the blade 3 when the blade is placed in the position of the upper dead center has been formed. Further, the device is provided with a spring-out preventing plate 15 for the headed parts that has been provided along the conveyance guide plate 13 at a short distance therefrom, and a position changing member for changing the position of the headed parts inside the hopper 1, or the like.