baber/WOPTO huggingface dataset:
Patent JP-H01215355-A (JP)
Title: Method for cooling hot gas by vertical mill
Inventor: TOMINAGA SATORU
IPC: B02C15/00
Filed: 1988-02-23
Abstract: PURPOSE:To cool the hot gas such as waste gas to a relatively low temp. without separately providing a gas cooler and to eliminate the need for the treatment of dust contained in the gas by utilizing a vertical mill not used for crushing. CONSTITUTION:The vertical mill casing 1 is provided with a classifier 3. A particulate cooling medium is circulated through the inside of the casing 1, or the medium is circulated only in the casing. Water is sprinkled over the surface of the medium on either the inside or outside of the casing. Furthermore, hot gas is supplied into the casing from an inlet 5, blown up from the periphery of a turntable 2, and brought into contact with the cooling medium in the casing to cool the hot gas. As a result, a gas cooler need not be provided, and the hot gas such as waste gas can be cooled to a relatively low temp.
Patent JP-S58156072-A (JP)
Inventor: KOIKE HIROSHI
IPC: D06G3/02
Filed: 1982-03-09
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-H11237531-A (JP)
Title: Optical module
Inventor: MORIYAMA YUTAKA
IPC: G02B6/42
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical module provided with a structure capable of more easily adjusting alignment as compared with a conventional optical module while maintaining high optical connection efficiency between an optial fiber and a semiconductor element and effectively suppressing the reduction of the optical connection efficiency due to temperature change. SOLUTION: An optical refleciton member 12 having a recessed refection surface is prepared as a resin molding member for optically connecting between an optical fiber 24 and a semiconductor element 6. When the member 12 especially is arranged on a prescribed position in a housing 2 in a state separated by a prescribed distance from the loading face of the housing 2 by supporting structures 150a, 150b or counter members 170 having a thermal expansion coefficient higher than that of the member 12 are embedded in the member 12, a change in a shape due to a temperature change can be effectively suppressed.
Patent JP-H06246462-A (JP)
Title: Lap spot welding method to composite steel plate
Inventor: TOKUNAGA KENJIRO
IPC: B23K11/11
Filed: 1993-02-26
Abstract: PURPOSE:To provide the lap spot welding method of a composite steel plate and an ordinary steel plate with which sufficient weld strength is obtainable. CONSTITUTION:A metallic plate 10 is arranged in superposition on the composite steel plate 1 and the composite steel plate 1 is superposed in the state of holding the composite steel plate 1 with the ordinary steel plate 5 and the metallic plate 10 of the same thickness as the thickness thereof and is then spot welded at the time of superposing the composite steel plate 1 interposing a resin layer 4 between a pair of skin steel plates 2 and 3 and the ordinary steel plate 5 and executing the spot welding. The current densities in both side parts with the resin layer 4 of the composite steel plate 1 in-between and the cooling conditions from electrodes 6 and 7 are equaled when these electrodes are energized between each other and, therefore, a formed D2 nugget 11 extends from the respective skin steel plates 2, 3 to a strap 10 and the ordinary steel plate 5 respectively contacting therewith. The sufficient weld strength is thus obtd.
Patent JP-H04316617-A (JP)
Title: Method and device for separating sliver
Inventor: KONRAATO EFU GIRUHAUSU
IPC: D01G5/00
Filed: 1992-01-10
Abstract: PURPOSE: To separate an endless sliver produced by the stretching and cutting of a continuous single yarn of a chemical fiber and stored in a storing container in a prescribed length, further simply with a simple device by performing a sliver separation process immediately after the delivery from the final position in the production of the sliver. CONSTITUTION: This method for separating a sliver comprises forming a sliver 2 by subjecting an endless chemical fiber continuous filament to the treatment with a stretching and cutting device 1, putting it through a final stretching head part 3 and then a continuous steam heating device 4, arranging a separating device 7 of the sliver 2 through a cooling belt conveyer 5 immediately after passing through the final position in the sliver production, installing 2 clumping rail pairs 8, 9, each having respective clumping rails 8a, 8b and 9a, 9b, setting each of clumping positions A, B for each sliver 2 with either clumping rail pair, clumping the sliver with a traveling device 18 for traveling the clumping rails with a cylinder/piston device 19 through two side directional supporting pillars to stretch up to cutting, and housing the sliver in a storing container (can)  6 from the separating device 7 in a prescribed length.
Patent JP-S63207880-A (JP)
Title: Production of part to be assembled
Inventor: MATSUZAKI TOSHIYUKI
IPC: C09J5/00
Filed: 1987-02-24
Abstract: PURPOSE:To maintain adhesion characteristics in a stable state and to obtain high-quality assembled parts, by using a permanent magnet to apply uniform pushing force to bonding faces of parts to be assembled. CONSTITUTION:A permanent magnet 12 fixed to a movable pushing force control volt 13 is set under a through hole 9 in a main body 11 of an assembling jig. A part 6 to be assembled is inserted and fixed to a dent part 10 of the main body 11 of an assembling jig and an adhesive 7 is applied to the part. Then a part 5 to be assembled is inserted into the through hole 9 of the main body 11 of an assembling jig. Pushing force is applied to the adhesive 7 by the permanent magnet 12 and the part 5 to be assembled is bonded to the part 6 to be assembled. In the operation, a gap 15 is made to occur between the bonding face of the part 5 to be assembled and the top of the main body 11 of an assembling jig. Since there is a screw thread under the through hole 9 and the pushing force control volt 13 is positioned on the screw thread, movement in the vertical direction can be simply adjusted.
Patent JP-S64581-A (JP)
Title: Developer carrier of dry process developing device
Inventor: TAKEDA FUCHIO
IPC: G03G15/08
Filed: 1988-02-22
Abstract: PURPOSE:To prevent the fluctuation in development characteristic by an environmental change by using a developer carrier having a resin coating layer dispersed with a specific conductive filler on the peripheral face. CONSTITUTION:The resin coating layer 6 dispersed with the conductive filler consisting of a material having <=100OMEGAcm specific volume resistivity is provided to the developer carrier 2 which constitutes a dry process developing device. The development of the electrostatic latent image on a photosensitive drum 1 is executed while the resin coating layer 6 of the developing roller 2 is held in contact with the drum. A rubber layer 5 is effective to maintain the good contact state of the drum 1 and the roller 2. The width of the fluctuation in the front layer resistance is thereby decreased and the copy having stable quality without having scumming is obtd. even in the environment of the varying temp. and humidity.
Patent JP-S51114739-A (JP)
Title: Heating table
Inventor: IKUMI MASUZOU
IPC: H01L21/68
Filed: 1975-04-02
Abstract: PURPOSE: To control a temperature drop freely upon installation of a pellet in a heating table used especially for assembling a semiconductor device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07225014-A (JP)
Title: Incinerator with smoke incinerating heater
Inventor: MAEJIMA TAKASHI
IPC: F23G5/00
Filed: 1994-02-14
Abstract: PURPOSE:To eliminate exhausting of smoke from a chimney to the atmosphere by arranging a plurality of smoke incinerating heaters in parallel with height difference in the chimney, and completely incinerating an unincinerated matter made of fine particles contained in the smoke, thereby again burning the smoke. CONSTITUTION:An incinerator 2 has a chimney 2 having a small-diameter part 2a and a large-diameter part 2b and fixed to an upper surface of a burner through a mounting plate 2c. In this case, a plurality of smoke incinerating heaters 7, 7a-7d are so installed in the part 2b as to cross over a lower smoke control opening 9 through mounts 8, 8a-8d. The heaters 7, 7a-7d are disposed in parallel with each other and/or with a height difference. Smoke 15 generated from a burner is passed through the heaters 7, 7a-7d to completely incinerate unincinerated matter made of fine particles contained in the smoke 15, and exhausted from the part 2a. That is, the smoke 15 is again burned, and exhausting of the smoke 15 from the chimney 2 to the atmosphere is eliminated.
Patent JP-S59164993-A (JP)
Inventor: TADA YUKIO
IPC: G21C19/19
Filed: 1983-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62198208-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAKE NORIO
IPC: H03H11/12
Filed: 1986-02-26
Abstract: PURPOSE:To prevent the offset of an output voltage of an operational amplifier circuit by using a high resistance polysilicon provided in parallel with a capacitor between an output terminal and an inverted input of the operational amplifier circuit of a level shift circuit and giving a symmetrical signal transmission characteristic viewed both from the inverting input and output of the operational amplifier circuit. CONSTITUTION:A shield electrode as shown in dotted lines is provided to the surface of high resistance polysilicons R1, R2. The shield electrode of the high resistance polysilicon R1 is connected to the inverting input (-) of the operatonal amplifer OP and the shield electrode of the other high resistance polysilicon R2 is connected to the output of the operational amplifier circuit OP. Thus, the combined resistance characteristic of the two high resistance polysilicons R1, R2 connected in series are connected symmetrically viewed from the mutual connecting point, then the characteristic is made constant independently of the current direction. The same structure is provided to the high resistance polysilicons R1, R2 to give the same electric characteristic.
Patent JP-H02219387-A (JP)
Title: Picture packet decoder
Inventor: UEDA YUTAKA
IPC: H04N19/895
Filed: 1989-02-21
Abstract: PURPOSE:To suppress the picture quality lowering of a reproduced picture signal even when the reception abnormality of a picture packet occurs by executing the weighting addition of information in surrounding blocks, generating the information of the missed block due to the reception abnormality of the packet and after that, executing decode processing. CONSTITUTION:A packet resolving means 52 resolves the picture packet, which is received through an input terminal 51, and gives picture packet information to a missed block detecting means 61. The detecting means 61 detects the missed block, for which the information before decoding are not arranged due to the defect of the picture packet such as the abandonment of the picture packet, etc., and gives the detected packet to an interpolating means 64. The interpolating means 64 executes the weighted addition and generates the information before the decoding of the plural blocks, which are positioned around the missed block, as the information before the decoding of the detected missed block. Accordingly, concerning the missed block, the decode processing of the generated information before decoding is executed and concerning the other block, the decode processing of the information before decoding from the resolving means 52 is executed.
Patent JP-S61200046-A (JP)
Title: Sound field corrector
Inventor: KUROSAKI MASANORI
IPC: B60R11/00
Filed: 1985-02-28
Abstract: PURPOSE:To permit all the passengers to put into a regenerated sound field permitting the superior listening for the output sound of an audio apparatus by correcting the audio signals of the audio apparatus according to the level setting signal corresponding to the result of the detection for the fastening of seat belts. CONSTITUTION:Fastening detecting switches 13-16 which are turned-OFF on fastening are installed onto the connector parts 9a-12a for fastening seat belts 9-12. Front speakers 18 and 19 are installed at the right and left of a front tray 17, and rear speakers 21 and 22 are installed at the right and left of a rear tray 20. While, in a sound-field correcting apparatus, a level setting circuit 27 is connected to the other edges of the fastening switches 13-16. The level setting circuit 27 has four output terminals, and outputs, as digital signals, the value predetermined for each output terminal according to each input level supplied from the fastening detecting switches 13-16, and the audio signal of an audio apparatus is corrected.
Patent JP-H11235531-A (JP)
Title: Rice milling equipment
Inventor: SATAKE SATORU
IPC: B02B7/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of the interior of a working chamber for rice milling with bran at the time when a user takes out the bran in the working chamber for rice milling. SOLUTION: A machine chamber 3 for rice milling partitioned by a partition wall 5 is internally provided with a first discharge section 19 for discharging the bran generated from a rice milling machine. A bran bag 34 for bran recovery is freely removably inserted into this first discharge section 19. An aperture 32 communicating with the working chamber 4 side for rice milling and the machine chamber 3 side for rice milling is formed at the partition wall 5. The first discharge section 19 is formed in the position facing the aperture 32 in the machine chamber 3 for rice milling and allows the removal of the bran bag 34 in the first discharge section 19 from the inside of the working chamber 4 for rice milling through the aperture 32.  Since the first discharge section 19 is disposed in the machine chamber 3 for rice milling, the contamination of the interior of the working chamber 4 for rice milling with the bran is prevented even if the bran spills in the first discharge section 19.
Patent JP-2000244876-A (JP)
Title: Processor and method for image processing and providing medium
Inventor: ANDO KAZUTAKA
IPC: H04N7/01
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image in optimum scanning-line structure by providing a still picture judging means which judges whether or not inputted image information is a still picture and a selecting means which selects a scanning-line structure to be converted according to the result of the judgement made by the still picture judging means. SOLUTION: The still picture judging part 11 compares an input image 1 with an image which is one frame prior to judging whether or not the whole picture is still, and outputs the judgement result to a noise reduction part 13 and a scanning system decision part 12. The scanning system decision part 12 receives the result of the decision on whether or not a picture is still from the still picture judging part 11 to judge whether or not the picture is continuously still for longer than a certain time, selects a system converting method according to the result, and outputs the converting method select signal corresponding to the selected system converting method. The noise reduction part 13 reduces noise when the still picture judging part 11 judges that the input image information is a still picture, and then outputs noise-reduced image information.
Patent JP-S57155379-A (JP)
Title: Etching agent for non-electrolytic nickel thin film
Inventor: TAKANO MITSUO
IPC: C23F1/44
Filed: 1981-03-20
Abstract: PURPOSE:To obtain an etching agent having excellent selectivity for non-electrical Ni film, by making the specified compound to coexist in the etching agent composed of an acid, hydrogen peroxide and free chlorine ion. CONSTITUTION:It is an etching agent which can suppress possibly the corrosion of copper pattern and dissolves and removes only non-electrolytic Ni film selectively. According to its formulation the etching agent which contains 0.1-50wt% of an acid selected among sulfuric acid, nitric acid or phosphoric acid, 0.1- 50wt% of hydrogen peroxide and NaCl, HCl etc. corresponding to 2-20,000ppm as free chlorine ion is made contain tertiary amine, a compound containing polyoxyalkylene radical, the compound selected among the group composed of polyvinyl alcohol, polyvinyl ether, polyvinyl pyrrolidone and pyrrole at the concentration more than 0.5g/l  . The corrosion of copper being suppressed strongly by using this etching agent at the temperature 5-60 deg.C, only the non-electrolytic Ni film is etched selectively.
Patent JP-H03252057-A (JP)
Title: Electrochemical cell
Inventor: UIRIAMU ENU BURUTSUKUSU
IPC: C25B9/19
Filed: 1990-02-20
Abstract: PURPOSE: To prevent degradation of the performance of an electrochemical cell caused by chemical attach during the service by forming at least one of the electrodes so that it comprises an electrode structure made of a porous base, and including in it titanium suboxide having specific electroconductivity. CONSTITUTION: An electrolyte trough is composed of a vessel 1, anode 2 of titanium having an electric catalyst active film on the surface 3, and a cathode 4 of porous base material of titanium suboxide TiOx (x is about 1.75), and the cathode 4 is equipped with an electric catalyst active film over the surface 5 and interior pores. the vessel 1 has a cation converting film 6 to partition the electrolyte trough into an anode compartment 7 and cathode compartment 8. The anode compartment 7 includes a pipe 9 for sending the electrolyte to the anode compartment fully and a pipe 10 for removing the electrolytic product from the anode compartment, while the cathode compartment 8 includes a pipe 11 for sending the electrolyte of the cathode compartment fully and a pipe 12 for removing the electrolytic product from the cathode compartment.  A pipe 13 is arranged as leading to the backside 14 of the cathode 4 to supply an oxygen-containing gas to the cathode. This prevents degradation of the performance caused by chemical attack during the service.
Patent JP-H11216618-A (JP)
Title: Table and cutting edge plate attaching method for machine
Inventor: TANAKA TAKESHI
IPC: B23Q1/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an attaching method capable of easily obtaining a table having highly accurate plane and a cutting edge plate without needing any costly machining. SOLUTION: An adhesive table member A and a non-adhesive cutting edge member B are disposed in the surface plate surface (a) of a flat vacuum surface plate. An adhesive F is applied on the upper surfaces of the table member A and the cutting edge member B, and a frame member C is installed from the above. By such joining, a gap part P between joined parts Ba and Ca is filled with the adhesive F. By hardening the adhesive F while maintaining this pressure contact state, the table member A is fixed by the adhesive and the cutting edge member B is attached so as to be separated.
Patent JP-H06249770-A (JP)
Title: Hot-water extraction jig for wafer
Inventor: TAKASUKA MASAMI
IPC: G01N1/28
Filed: 1993-03-01
Abstract: PURPOSE:To reduce the required amount of an extraction liquid to a minimum by a method wherein the title jig is constituted of a back-type container for a semiconductor wafer, of a first ring and a second ring which are opened partly and of a third ring which is not provided with an opening and the interleaving amount of the container is adjusted by the first and second rings. CONSTITUTION:A back-type container 2 is put on a first ring 3, and an opening part in the container 2 is set to the same direction as an opening part 4 in the ring 3. Then, a wafer 1 for analysis is put into the container 2 in such a way that it is situated in the center of the ring 3. Then, an opening part 6 in a second ring 5 is made to coincide with the opening part 4 on the container 2, the ring 3 is overlapped with the ring 5 so as to be fitted to the inside, the ring is pressurized from the upper part, and the rings 3, 5 are fitted. When an amount by which the container 2 is interleaved with the rings 3, 5 is adjusted, the amount of an extraction liquid 8 inside the container 2 can be adjusted. Then, the extraction liquid 8 is injected into the container 2, a third ring 7 is fitted to the ring 5, and hot water is extracted. By this method, a liquid amount by which the wafer 1 comes into perfect contact with the extraction liquid 8 can be reduced to a minimum.
Patent JP-S58157941-A (JP)
Title: Permanent magnet alloy
Inventor: YOSHINO TAKESHI
IPC: C22C19/07
Filed: 1982-03-12
Abstract: PURPOSE:To obtain a permanent magnet alloy without requiring a complex heat treatment after sintering by providing a composition consisting of specified amounts of 1 or >=2 kinds of rare earth metals such as Sm and Ce, Co, Cu, Mn and >=1 kind of element selected from Zr, Zn, Ti, Hf and Mo. CONSTITUTION:The composition of this permanent magnet alloy consists of, by weight, 22-28% of 1 or >=2 kinds of rare earh metals such as Sm and Ce, 43-61% Co, 8-12% Cu, 8-12% Mn and 1-6% of >=1 kind of element selected from Zr, Zn, Ti, Hf and Mo. A material having said composition is pulverized, and the fine powder is press-molded in a metallic mold in a magnetic field, sintered at about 1,180 deg.C in vacuum for about 60min, and cooled to obtain the permanent magnet alloy. The performance of the magnet alloy is not considerably improved even when the alloy is subjected to a complex heat treatment after the sintering.
Patent JP-S51115225-A (JP)
Title: Preparation of metallic mercury from salts of mercury
Inventor: OGURA HARUO
IPC: C02F11/00
Filed: 1975-04-03
Abstract: PURPOSE: To prepare metallic mercury from salts of mercury with an easy process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01213003-A (JP)
Title: Manufacture of impedance matching circuit for semiconductor device
Inventor: SAKAYORI TAKAO
IPC: H01P11/00
Filed: 1988-02-22
Abstract: PURPOSE:To simplify work and to improve a yield by fixing a dielectric sub strate and a metal plate in advance and manufacturing a matching circuit. CONSTITUTION:A metal film 4 is attached to one face of a dielectric substrate 3 by vapor deposition, etc., and a metal plate 5 of the same size is fixed with blazing material, etc. Next, the surface of the dielectric substrate 3 is polished, and a requested thickness is obtained. The metal film 4 is attached to the sur face of the dielectric substrate 3 by vapor deposition, etc., and moreover, the face of the metal film 4 is removed except a necessary metallic pattern by photoengraving technology and etching. Finally, the dielectric 4 and the metal plate 5 are batch-out, and many requested impedance matching circuits are prepared. After the matching circuit is fixed to a metallic conductor base 1 with a brazing plate, the bonding of a metallic fine line 7 is executed.
Patent JP-S60183922-A (JP)
Inventor: HAYASHI KAZUTSUGU
IPC: H02H3/33
Filed: 1984-03-01
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。