baber/WOPTO huggingface dataset:
Patent JP-H11245139-A (JP)
Title: Equipment and method of producing large structure
Inventor: SHIBATA AKIRA
IPC: G05B19/418
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To level the operating condition of a machining device in each process of the upstream side independently of a product to be produced in the downstream side by arranging plural pallets between each device group. SOLUTION: A steel material 11 is carried into a steel plate sorting yard 10, and sorting of the steel material corresponding to a request of a member working process as a following process is performed. Sorting is performed, for example, per a unit of processing day of each device in the member working process, and the working raw material 12a for this day, the working raw material 12b for the next day, the working raw material 12c for the day after the next day are loaded for arrangement on pallets 2a, 2b, 2c. At the time of sorting and loading, a request of the following process such as minimizing of the loss time of the member working process and the leveling of the operating condition of the device are satisfied independently of a request of an intermediate assembling process as a following process of the following process.
Patent JP-S53146995-A (JP)
Title: Production of titanium oxide film
Inventor: NISHIMURA NOBUO
IPC: F01K27/02
Filed: 1977-05-27
Abstract: PURPOSE: To produce a titanium oxide film in simple equipment and a very simple manner by coating a substrate with a soln. of a mixt. of titanic acid esters and carboxylic acids in solvent, followed by heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05265416-A (JP)
Title: Image information transmission system
IPC: H04L47/43
Filed: 1992-03-18
Abstract: PURPOSE:To improve the display efficiency of image information on an image display device by surely starting the stage-by-stage updating processing of a display image on the image display device and suppressing the throughput of the updating processing and communication procedure control processing, performed by the image display device and a transmitting means, into a certain range. CONSTITUTION:The image information transmission system which transmits image information of each stage where the quality of the display image is varied stepwise through a communication line to the image display device which starts the updating processing of the display image for each received packet including image information is equipped with a variable-length packet generating means 11 which performs processing for dividing the image information of a transmission object stage or processing for merging following image information of respective stages with the image information and generates a package including image information whose amount is smaller than an upper-limit value corresponding to the permissible minimum frequency of the updating processing and larger than a lower-limit value corresponding to the permissible maximum frequency of the communication procedure processing of the communication line and a transmitting means 13 which transmits the packet generated according to the communication procedure of the communication line to the line.
Patent JP-S61220471-A (JP)
Title: Manufacture of semiconductor device
Inventor: USAMI TOSHIRO
IPC: H01L29/78
Filed: 1985-03-27
Abstract: PURPOSE:To form a silicide film of Ti or Zr with good controllability, by depositing a Ti film or a Zr film under a specified partial pressure of oxygen, depositing an Si film thereon with the partial pressure of the oxygen being kept, and performing heat treatment. CONSTITUTION:On an Si substrate 21, a field oxide film 22 and an N-type inversion preventing layer 23 are formed. Then, in an element forming region, a gate oxide film 24, a gate electrode 25 and P<+> type source and drain regions 26 and 17 are formed. Then, a wiring comprising polycrystalline Si is provided. A CVD oxide film 28 is formed on the electrode 25 and the side wall of the wiring. Thereafter, the partial pressure of oxygen atmosphere is made to be 10<-5>torr or less, and a Ti film 29 is deposited by sputtering. Then, with the partial pressure of the oxygen being kept, an Si film 30 is deposited. When the partial pressure of the oxygen exceeds 10<-5>torr, a metal oxide film might be yielded. Then, heat treatment is performed in a diffusing furnace, and the films 29 and 30 are made to be a Ti silicide film 31. The parts of the film 31 other than the electrode 25, the wiring and the regions 26 and 27 are re moved. Thereafter, an oxide film 32 is deposited, and wirings 34 and 35 are formed.
Patent JP-S57178718-A (JP)
Title: Embossing apparatus
Inventor: TSUNASHIMA TAKASHI
IPC: B29C33/00
Filed: 1981-04-27
Abstract: PURPOSE:To perform two times embossings simultaneously only by one time preheating at the same embossing apparatus, by arranging a first embossing roll and a second embossing roll, being approached, on a backup roll successively in accordance with the rotational direction of the backup roll. CONSTITUTION:Two embossing rolls 2, 3 are arranged on a backup roll 1 and the first embossing roll 2 and the second embossing roll 3 are successively arranged in accordance with the rotational direction of the backup roll 1. In this time arrangement of embossing rolls 2, 3 is approached as much as possible. By this, because two times embossings are performed at the same apparatus, preheating does for them at one time and the embossing apparatus of excellent workability and economy can be obtained.
Patent JP-S51138173-A (JP)
Title: Method of manufacturing semi-conductor device
Inventor: MATSUKAWA TAKAYUKI
IPC: H01L29/74
Filed: 1975-05-23
Abstract: PURPOSE: To obtain a semi-conductor with a thin substrate without reduction of manufacture yield by applying etching treatment so that the peripheral section of a semi-conductor base board may be thick on the surface opposite to the surface whereon an emitter pattern is applied and the portion surrounded by the peripheral section may be thin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62221877-A (JP)
Title: Inverter protection system
Inventor: OSADA MASAHIRO
IPC: H02M7/5387
Filed: 1986-03-20
Abstract: PURPOSE:To simplify the organization of a circuit and prevent over current from flowing, by checking the detected polarities of load voltage and oscillating circuit section output, and by controlling a rest period. CONSTITUTION:An inverter circuit is composed of transistors 1-1-1-4 and free wheeling diodes 2-1-2-4, and current is fed to a load 3. In parallel with the transistors 1-2, 1-4, voltage detecting resistor 5-1-5-4 are respectively arranged, and a polarity detecting section 6 for detecting the polarity of load voltage, a rectangular wave oscillating circuit section 7, and a polarity comparing circuit section 8 are set. Then, the polarity of voltage generated on the load 3 is detected and is compared with the output polarity of the oscillating circuit section 7, and just during a period when both the polarities are different, a rest period when all switching elements are turned OFF. As a result, the discharge period of a condenser is separated from a period when the transistors are ON for charge, and over current can be prevented from flowing.
Patent JP-H04276771-A (JP)
Title: Paper feeding device
Inventor: SUZUKI NOBUYASU
IPC: B65H11/00
Filed: 1991-03-05
Abstract: PURPOSE:To easily judge a present mode and to miniaturize a device by giving functions as an intermediate tray at the time of selecting a both-side copying mode and as a manual feeding tray at the time of selecting a manual feeding mode to a paper feeding tray. CONSTITUTION:The paper feeding tray 7 is attached to the side surface of a copying machine main body and can be turned between an erect position (folded position) and a separate position where it projects to the side and is opened at a specified angle to the side surface. At the time of selecting the both-side copying mode, a pickup roller 8 is separated from an ordinary paper feeding position and abuts on a follower roller 12 when a transfer paper is housed in the tray 7. Furthermore, the transfer paper which is inverted to be carried is interposed between the rollers 8 and 12 and carried to be housed in the tray 7. Namely, the tray 7 functions as the intermediate tray in the case of both-side copying at the erect position and as the manual feeding tray in the case of paper-feeding at the separate position. Therefore, a tray used only for both-copying mode is not needed and the paper feeding mode is discriminated at a glance.
Patent JP-H09249798-A (JP)
Title: Container made from liquid crystal polyester resin composition
Inventor: YAMAGUCHI TAKAZOU
IPC: C08L67/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a container made from a liquid crystal polyester resin composition which retains the excellent performances (e.g. mechanical properties, heat resistance and gas barrier properties) of the constituent liquid crystal polyester and improved in its peculiar undesirable viscosity behavior in a molten state and to provide a process for producing the same. SOLUTION: This container is made from a liquid crystal polyester resin composition containing 56-99wt.% liquid crystal polyester and 44-1wt.% thermoplastic epoxy resin and is a cylindrical one having a ratio. of the depth to the diameter of the mouth of 1/10 or above or a square one having a ratio of the depth to the longest diagonal of 1/10 or above. Alternatively, it is prepared by using a sheet or film made from the composition as the cover and bonding this cover to the opening of a container made from the composition and holding contents to seal the container.
Patent JP-2000256846-A (JP)
Title: Dc magnetron sputtering apparatus
Inventor: KIYONO TOMOYUKI
IPC: H01L21/203
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent the incident of the high-velocity electrons generated at the end of electric discharge on a substrate and to prevent the electrification of the substrate by connecting a third electrode in addition to an anode and cathode via a resistance element to a DC power source holding a positive potential from the anode. SOLUTION: A lead wire 27 is mounted at a mask 22 forming the anode and is electrically connected to the atmosphere side through a current introducing terminal 24 and is connected to a DC power source 26. At this time, the resistance element 25 is mounted as well. The DC power source 26 is maintained at the positive potential to a grounding shield 16 and an anti-deposition plate and forms an electric field for absorbing the high-velocity electrons into the mask 22 between a target 14 and the mask 22. The resistance element 25 prevents the inflow of a large quantity of the electrons generated by magnetron into the DC power source 26.  The resistance element 25 maintains the potential of the mask 22 nearly similarly to the case the potential of the mask 22 is made floating at the time of magnetron discharge and, on the other hand, plays the role of absorbing the high-velocity electrons by maintaining the potential of the mask 22 at the positive potential when the discharge current diminishes at the end of the discharge.
Patent JP-S62243270-A (JP)
Inventor: JIYOOZEFU BII KUSHITSUKU SAADO
IPC: H01R13/641
Filed: 1987-03-19
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-H02277897-A (JP)
Title: Web-forming apparatus
Inventor: JIEIMUSU AASAA TAANAA
IPC: D21F9/02
Filed: 1990-03-15
Abstract: PURPOSE: To prevent the occurrence of a fountain phenomenon caused when water drops due to the impact force of ejected slurry and stock particles rebound from paper-forming wire by installing a guiding means for turning the route of the forming wire at a specific position of the underside of the forming wire. CONSTITUTION: When a paper-forming apparatus has the first head box 22a and the second one 20a each for ejecting stock slurry on a running paper- forming wire 10a and installed along the running path of the wire, a guiding means 14a for turning the route of the forming wire is installed on the underside of the forming wire 10a near the downstream of the box 20a. Thus, it is possible to approach the surface of the forming wire 10a to the slice opening of head boxes and to make an angle βa between the stock-ejecting direction and the forming wire 10a become smaller, i.e., exist from ca. 0 deg. to ca. 6 deg..
Patent JP-H11257395-A (JP)
Title: Damping material composition, damping material, and manufacture thereof
Inventor: SUZUKI WATARU
IPC: F16F15/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable use under a high temperature without necessitating a surplus vulcanizing process by including thermoplastic elastomer, adhesion applying agent, and high specific gravity filling material in a constituent material. SOLUTION: A damping material has a self-adhesive property and an adhesive property with respect to an object material, for example, a sheet shaped damping material 1 is wound around a piping 2, an inside surface of the damping material 1 is stuck on an outside surface of the piping 2, both inside surfaces of the damping materials which are opposed to each other are integratedly matched and stuck with/on each other, and thereby the damping material 1 is adapted to the piping 2. A material having a low hardness and elasticity is preferably used after blending with adhesion applying agent and high specific gravity filling material, as thermoplastic elastomer of a damping material composition. A material capable of effectively increasing a weight of an obtained damping material is used as the high specific gravity filling material.  A material having a self-adhesive property and for sticking a damping material on an object material is used as the adhesion applying agent.
Patent JP-H02276513-A (JP)
Title: Substratum for cultivation without soil
Inventor: BERUNAARU KAFUKA
IPC: A01G31/00
Filed: 1990-03-15
Abstract: PURPOSE: To improve mechanical strength and the storage capability of water and air by impregnating inorg. fiber felt arranged in parallel or a laminar form on front and rear surfaces with a resin binder and compressing this felt, then heat treating the felt to crosslink the binder. CONSTITUTION: Annular woolen bodies 2 of the inorg. fibers having an average fiber diameter of 2 to 12μm are supplied to a conveyor belt 4 and are subjected to a pressure reduction in a tank 5 disposed in the lower part of a receiving chamber 3. After the resin binder is sprayed thereto, these bodies are arranged in the layers parallel with the front and rear surfaces or in the laminar form. Next, the sheet 6 formed in such a manner is passed between two pieces of conveyors 7, 8 and a pair of conveyors 9, 10 and 11, 12, by which the sheet is compressed 1.5 to 15 times in a longitudinal direction and the inorg. fiber felt having a volumetric weight of <=60kg/m2 is obtd. Next, the felt is introduced into a heating furnace 13 and is heat treated to crosslink the binder and is then cut to a desired size.
Patent JP-S55154133-A (JP)
Title: Preparation of plastic tank
Inventor: KAJIO YOSHIHIRO
IPC: B29C65/00
Filed: 1979-05-22
Abstract: PURPOSE:To obtain a fuel tank of high strength for automobiles and the like by a method wherein a parison is inflated in a specific mold in which a core material is projected inward, in such a manner that it wraps the surface of the outer periphery of the core material, and is melted solidly with said material, thereby a buffer plate part being formed in one body. CONSTITUTION:On the inner surface of a mold 1 is projected a core material 1 which is, for instance, removable from the mold and highly adhesive to a parison 3. Under the condition, the parison 3 is held in the mold 1 and inflated by the air blown into it, so as for it to wrap the surface of the outer periphery of the core material 5. By this, a tank 7 inside of which a buffer plate part 8 is provided solidly is formed. EFFECT:Even if a thin part is caused in the buffer plate part, it brings about no problem of the strength because the core material is fused solidly. By this buffer plate part, the sound of shaking fuel (sound of splashes) is damped.
Patent JP-S59188852-A (JP)
Title: Polarized beam splitter
Inventor: INOUE MASAYUKI
IPC: G11B7/1398
Filed: 1983-04-12
Abstract: PURPOSE:To correct the anisotropy of semiconductor laser light by forming a light reflecting surface which leads a light beam corrected by a prism part into a splitter part in a polarized splitter part unified with a prism. CONSTITUTION:The anisotropic light beam 11 radiated from a semiconductor laser 1 is converted into parallel incident beams 12 by a collimator lens 2, then made incident obliquely to an incident surface 30a of a polarized beam splitter 30. Thus the beam 12 is shaped into a light beam 13 having the isotropy in both vertical and horizontal directions. The beam 13 is reflected by a reflecting surface 30b formed into the splitter 30 and turned into a light beam 16 orthogonal to the optical axis of the beam 12. This beam 16 passes through a plane of polarization 30c and is delivered vertically from the 1st radiation surface 30d in the form of the 1st radiation light 14 and passes through an 1/4 wavelength plate 5. The light 14 is then condensed by an objective lens 6 and irradiated to a disk 7. The reflected light passes through again the lens 6 and the plate 5 and is made incieent vertically to the surface 30d to be reflected by the plane 30c. This reflected light is delivered horizontally in the form of the 2nd radiation light 15 and turned into a focused light beam 16 by a condenser lens 8. The beam 16 passes through a cylindrical lens 9 and irradiated to a detecting element 10.
Patent JP-S62220099-A (JP)
Title: Underwater piezoelectric sound wave transmitting/ receiving sheet
Inventor: OGURA KOJI
IPC: G01S7/52
Filed: 1986-03-20
Abstract: PURPOSE:To reduce a pressure applied on the peripheral edge of a piezoelectric body in a surface direction, by enclosing the outer peripheral edge of a piezoelectric plate with a peripheral edge frame body having almost the same thickness as that of the piezoelectric plate, and generating a buffering ambient area, such as an air layer, etc., between the peripheral edge of the piezoelectric body and the inner edge of the frame body. CONSTITUTION:Electrodes 2 are formed at upper and lower sides, and buffering ambient areas 11 and 13, such as the air layer, or a foaming material layer, etc., are generated between the peripheral edge of the piezoelectric plate and the inner edge of a frame body 10, enclosing the outer peripheral edge of a piezoelectric plate 1 polarized in a thickness direction, and a peripheral edge frame body 10 having almost the same thickness as that of the piezoelectric plate 1. And the upper and lower outer surfaces of the frame body 10 and the piezoelectric plate 1 are covered with a resin 12. By constituting a device in such a way, the influence on the peripheral edge of the piezoelectric body 1 by the pressure can be eliminated by the buffering ambient areas 11 and 13, even when the pressure in the surface direction from the peripheral edge of a piezoelectric sound wave transmitting/receiving sheet is applied.
Patent JP-H04296542-A (JP)
Title: Manufacture of laminated sheet
Inventor: HANAWA AKINORI
IPC: B29K105/06
Filed: 1991-03-27
Abstract: PURPOSE:To improve the accuracy of laminated sheet thickness by heat-pressing laminated prepreg sheets which are obtained by impregnating a solventless heat molten thermosetting resin having at least 40 poise in fiber substrates by a conventional method. CONSTITUTION:Lengthy fiber sheet substrates 1 are coated and impregnated with a thermosetting resin composition using a heat-mixing measuring coater 2. The impregnated sheets, after being passed through a laminating roll 3, are laminated with metal foils 4, and they are passed through an endless steel belt press 5 to obtain a laminated sheet. As practical thermosetting resins, epoxy resin, unsaturated polyester resin, and vinylester resin are used solely or mixedly. These resins being solventless, they are free from an economical disadvantage of evaporating a solvent and also pollution problems. Since the solventless liquid resins have viscosity at least 40 poise at room temperature, their flow at forming is slow enough to reduce fluctuation of the laminated sheet thickness.
Patent JP-H10258977-A (JP)
Title: Brake shoe for elevator emergency stopper, elevator emergency stopper, and elevator having emergency stop mechanism
Inventor: KATOU MASANORI
IPC: B66B5/22
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a stable brake characteristic in case of being operated at high speed by boring a plurality of brake piece storage holes having screw parts in the adjacent to their opening parts in a brake main body and inserting a plurality of brake pieces, whose base materials having tip parts narrowed in their opening part sides are composed of ceramics, into the storage holes. SOLUTION: A plurality of colunmar brake piece storage holes 31 are bored in a brake main body 29 of brake shoes 281 , 282 from a brake side face and screw parts are formed in the adjacent to their opening parts. A plurality of brake pieces 30, whose base materials to be inserted in the storage holes 31 are composed of ceramics, have narrow-width parts, for example small columnar shapes, in the tip parts in the opening part, sides of the holes so as to be formed into ring steps. A heat resistant fiber sheet is arranged around the circumference of the brake pieces 30 except the brake face in the tip part and this rear face, a plurality of coil springs are interposed between the storage holes 31 bottom faces and the rear end parts of the respective brake pieces 30 so that the brake pieces 30 are energized to the opening part sides of the storage holes 31.
Patent JP-S60216962-A (JP)
Inventor: GUIDO PERURERURA
IPC: B29C39/44
Filed: 1985-03-27
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-H09260981-A (JP)
Title: Variable gain amplifier circuit
Inventor: KAKITSUKA YASUHIRO
IPC: G11B11/105
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the variable gain amplifier circuit amplifying a difference signal between two input signals of the same polarity while reducing an offset and power consumption. SOLUTION: Signals fed to input terminals 11a, 11b are current input and current output type 1st and 2nd variable gain amplifiers 12a, 12b, in which the signals are used to control the gain to be a desired gain, and outputs of the 1st and 2nd variable gain amplifiers 12a, 12b are synthesized by a differential amplifier 13, from which an output is obtained, When there is a difference between the outputs of the 1st and 2nd variable gain amplifiers 12a, 12b, control signals are given to control terminals 15a, 15b to control the output difference to be eliminated, and then production of an offset voltage at the output of the differential amplifier 13 is prevented caused by mis-matching of components of the 1st and 2nd variable gain amplifiers 12a, 12b.