baber/WOPTO huggingface dataset:
Patent JP-H04292798-A (JP)
Title: Launcher for missile
Inventor: GOUKI JIYUNICHI
IPC: F41A13/00
Filed: 1991-03-19
Abstract: PURPOSE:To prevent occurrence of sand dusts, jumping stones due to a jet, to prevent transmission of a reaction due to deflection of the jet to a launcher and to remove detrimental gas, smoke, etc., in the jet. CONSTITUTION:A bag 1 in contact with the ground surface, in which a jet of a missile is introduced, is installed at a downstream side of a launching cylinder 4 to prevent occurrence of sand dusts, jumping stones, etc., due to the jet, and a reaction due to deflection of the jet is received by the ground surface. A catalytic converter 2 for removing detrimental gas, smoke, etc., in the jet and/or a silencer 3 are provided at a downstream side of the bag 1.
Patent JP-S54146202-A (JP)
Title: Charging apparatus to furnace top
Inventor: TAKAHASHI MASAOKI
IPC: C21B7/20
Filed: 1978-05-09
Abstract: PURPOSE:To provide a charging apparatus which removes uneven distribution of auxiliary raw  material in a furnace so as to stabilize the furnace condition, by installing a hopper for the auxiliary raw material at a position one step above the raw material distributor at the furnace  top, and by attaching a weighing machine and a cutting machine to the hopper. CONSTITUTION:On the way of a charging shoot 2 is made an opening 6, through which material transported by a conveyor 1 can be charged to both the right and the left sides, as seen on the  accompanying figure, by turning a changeover board 7. Usually, iron ore, or coke is charged to  a charging hopper 4 through a charging conveyor 1, a charging shoot 2, raw material distributor  3. In idle time, the opening 6 is unclosed by turning the changeover board 7 in order to charge  auxiliary raw material by charging conveyor 1 to an auxiliary raw material hoppher 8. The  hopper 8 is so constituted that the auxiliary raw material is weighed with a weighing machine 9  and cut with a cutting machine 10, and is delivered to the raw material distributor 3 by prescribed quantities. Hereby auxiliary material is charged, without hindering the conveyance of iron  ore or coke, without causing uneven distribution of the auxiliary raw material in the furnace,  consequently the furnace condition is stabilized.
Patent JP-H03259001-A (JP)
Title: Field trencher
Inventor: MINAGAWA ISAO
IPC: A01B13/00
Filed: 1990-03-06
Abstract: PURPOSE:To carry out an excellent furrow opening using furrow openers by equipping a pretreatment unit for pushing admixtures such as waste straws aside in front of the furrow openers in the forward direction. CONSTITUTION:When a machine body 5 is moved, a rotary shaft of a pretreatment unit 30 is rotated to rotate a sweeping member 36. Admixtures (G) such as waste straws lying scatteringly in front of furrow openers 14 and 15 in the forward direction are pushed aside to the side of the furrow openers 14 and 15 (in this case, to the opposite side to the dug soil (T)-discharge position). Accordingly a furrow opening operation is carried out excellently by the furrow openers 14 and 15 and discharge of the dug soil onto the above- mentioned admixture (G) can be prevented, thus obtaining the objective furrow (W) capable of excellently performing functions as a field furrow.
Patent JP-H06243572-A (JP)
Title: Recording medium playing device
Inventor: IDO KAZUHIRO
IPC: G11B19/02
Filed: 1993-02-19
Abstract: PURPOSE:To eliminate setting operation at every medium in the same magazine by playing all recording media based on corresponding sound field setting information when the read identification information coincides with the stored optional identification information. CONSTITUTION:Plural pieces of CDs in a same genre are loaded in a magazine, and the magazine is inserted into an A/C 10, and loading processing is performed to an initial CD. Then, identification signal TOC information recorded on the CD is read by a pickup 11, and whether the TOC information is equal to the TOC information held in a RAM 14 or not is decided. When they are the same, the TOC information held in the RAM 14 is read, and whether the TOC information is held in the RAM 14 or not is decided by a DSP 20 corresponding to the TOC information. When a setting mode is held, the setting mode is set to the DSP 20. Thus, when all recording media are played based on the sound field setting information, the setting at every medium in the same magazine is eliminated.
Patent JP-H05252811-A (JP)
Title: Injection-into-soil type fertilizing machine
IPC: A01C23/02
Filed: 1992-03-13
Abstract: PURPOSE:To provide the device suitable for being attached to the front part of a small maintenance machine to constitute a fertilizing machine, having a small size, and capable of readily performing pipings for the power transmission system and the fertilizer-distribution system. CONSTITUTION:This injection-into-soil type fertilizing machine is characterized by supporting an operation handle 2c on the upper part of a speed changer case 2 extending from a driving wheel 1a toward the rear and upper direction, supporting an engine 2b on the front side of the speed changer case 2, supporting a fertilizer tank 3 and a fuel tank 3e above the engine 2b, detachably fixing the rear end of a fertilizing frame 4 supported on a guide wheel 4a at the front end to the blanket 2a of the speed changer case 2, disposing a vertically long bar-like injection nozzle 5 at the front part of the fertilizing frame 4, and vertically disposing a fertilizer pump 6 and a distributor 6e between the injection nozzle 5 and the engine 2b.
Patent JP-S63220222-A (JP)
Title: Liquid crystal display element
Inventor: TESHIROGI TOSHIYUKI
IPC: G02F1/1343
Filed: 1987-03-10
Abstract: PURPOSE:To prevent from image picking-up the external form of the titled element by providing with a chromium oxide layer at the photographic film side of a light-shielding chromium layer. CONSTITUTION:The chromium oxide layer 14 is laminated on the chromium layer 12. A light emitted from an upper glass substrate plate 5 side after transmitting the titled element 1 reaches to the rear surface of the photographic film 20. Said film 20 sensitizes a display pattern on the rear surface thereof. In this case, a part of the rays of light arrived to the photographic film 20 incidents again thereon from the upper glass substrate plate 5 side of the titled element 1 as shown with dotted lines in the figure after reflecting on the upper substrate plate 5 side. As the greater part of said light is absorbed by the green color chromium oxide layer 14, the reflection caused by the chromium layer 12 can be controlled. Thus, the external form of the titled element 1 is not sensitized on the photographic film 20.
Patent JP-H03257044-A (JP)
Title: Production of laminated glass containing hologram
Inventor: MIKATA TOSHIHIRO
IPC: C03C27/12
Filed: 1990-03-08
Abstract: PURPOSE:To improve the adhesion between a hologram and a glass sheet and to obtain a laminated glass contg. a hologram without an object distortion due to dust, remaining air, etc., by previously embossing a hologram and enclosing the hologram in a laminated glass. CONSTITUTION:An adhesive film 2 is stuck on a hologram 1 formed on a glass substrate 3, the hologram 1 is stripped from the substrate 3 and placed on an embossment transfer film 5, and the hologram is pressed by a roller 4 and adhered to the film 5. The adhesive film 2 and hologram 1 are released from the transfer film 5 to obtain an embossed hologram 1. The embossed hologram 1 is then stripped from the adhesive film 2 and enclosed into a laminated glass obtained by adhering an adhesive synthetic resin film on at least one glass sheet to obtain a laminated glass contg. a hologram. The laminated glass is appropriately used for a combiner of the head-up display for the automobile, etc.
Patent JP-H01230427-A (JP)
Title: Production of superconducting thin film
Inventor: NAKAMORI TOMOHIRO
IPC: C23C14/34
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a superconducting thin film at a low production cost without carrying out reheating treatment, by forming the superconducting thin film consisting of a rare earth element, Ba, Cu and O at a specific temperature using a mixed gas of H2+O2 as a sputtering gas. CONSTITUTION:A superconducting thin film of one or more rare earth elements Re-Ba-Cu-O of rare earth elements, such as Sc, Y, La, Ce, Nd, X, Eu, Gd, Dy, Ho, Er, Tm, Yb and Ln, is formed. In the process, either of a mixed gas of H2+O2, and mixed gas of H2+O2+Ar is used as a sputtering gas to form the film while keeping the substrate temperature at 650-900 deg.C. In the above- mentioned method, the range of the substrate temperature is defined for the following reasons. If the temperature is <650 deg.C, superconducting characteristics are not exhibited. If the temperature exceeds 900 deg.C, temperature rise is not preferred, since the substrate is reacted with the thin film.
Patent JP-H10256226-A (JP)
Title: Etching of gan semiconductor layer
Inventor: YOSHIDA KIYOTERU
IPC: H01L21/3063
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching an electrically conductive GaN semiconductor layer formed on a substrate in accordance with the design basis. SOLUTION: In this method, when an electrically conductive GaN semiconductor layer 6 formed on a substrate 1 via a buffer layer 5 is etched, a metallic layer 3 is formed in a place, where etching is to be carried out on the substrate 1, and the buffer 5 and the electrically conductive GaN semiconductor layer 6 are formed in this order on the surface of the substrate including this metallic layer 3, and a protecting film 7 is formed in a region 6B, where no etching is to be carried out. Then, electrolytic erosion treatment is carried out by using the electrically conductive GaN semiconductor layer 6, connected to a metal plate 9 as an anode within an alkaline electrolyte solution.
Patent JP-H0372496-A (JP)
Title: Synthetic production of solid phase multiple peptide
Inventor: DEBITSUDO OKURONGURII
IPC: C07K17/08
Filed: 1990-03-08
Abstract: Methods and compositions are provided, where oligopeptides are produced on a transparent surface while retaining transparency by the cyclical addition of protected monomers. Reagents are specifically selected to allow for efficient reproducible addition, while maintaining transparency of the support. Linkers are provided which permit retention of the oligopeptide to the surface or release of the oligopeptide at completion of the preparation of the oligopeptide. The oligopeptide bound to the support finds use in diagnostic assays, as well as other application, while the free oligopeptides may be used in a variety of ways.
Patent JP-H06246619-A (JP)
Title: Buffer device for grinder
Inventor: TOFUJI YOSHINORI
IPC: G12B3/08
Filed: 1993-02-18
Abstract: PURPOSE:To bring a grinding wheel into contact with a working surface at a constant pressure by making the grinding wheel follow the surface shape even when the robot arm is linearly shifted relative to the working surface with some roughness, and bring the grinding wheel into contact with a working surface under a constant pressure by realizing a circular arc motion without rotating a robot arm relative to a cylindrical working surface. CONSTITUTION:A spherical projection 12 is provided on the outer circumferential surface of a casing 5 where a transmission shaft 4 between a rotary driving machine and a grinding wheel 2 which consist a grinder 1 is inserted, and the grinder 1 can be swayed in all directions around a spherical seat 13 by supporting the spherical projection by the spherical seat 13 within a housing 14 mounted on a robot and a manipulator arm, and the grinder 1 can provided a buffer in an opposite direction even when being pushed in any radial direction of the grinding wheel 2.
Patent JP-H08250714-A (JP)
Title: Manufacture of insulated-gate field-effect transistor
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L21/336
Filed: 1995-03-15
Abstract: PURPOSE: To enhance the transistor performances by enabling the channel length of the insulated-gate field-effect transistor to be specified with high precision regardless of the gate electrode processing. CONSTITUTION: The manufacturing method is composed of the three steps as follows: the first step of, after the formation of a mask 31 capable of processing electron beam exposure and development on a semiconductor substrate 11 forming a mask pattern 32 at least covering a specified channel forming region 14, the second step of doping a part of upper layer of the semiconductor substrate 11 with impurities to form source and drain regions 17, 18, the third step of, after the removal of the mask pattern 32, forming a gate electrode 39 on the channel forming region 14 through the intermediary of a gate insulating film 35.
Patent JP-H01228827-A (JP)
Title: Optical shaping method
Inventor: MARUTANI YOJI
IPC: B29K105/24
Filed: 1988-03-08
Abstract: PURPOSE:To enable forming a solid body in a desired form without necessitating complicated labor by a method wherein a fixed formation is performed while keeping a height of the top of a photosetting fluid substance constant by making the fluid substance overflow a vessel through an increase of dipped volume of a supporting bar to be lowered due to sinking of a base plate. CONSTITUTION:After obtaining of a cured part 60 first, a supporting bar 3 is lowered so that a depth down to the top of the cured part 60 from the top of a fluid substance A in a vessel 1 becomes the same depth as that at the tie of formation of the cured part 60 and a base plate 2 is sunk. The fluid substance A overflows through an outlet 5 to keep it height at a fixed level. Therefore, when concentrated irradiation of light is performed selectively on the fluid substance A through a light focusing instrument 4, a cured part 61 continuing to the cured part 60 can be obtained newly on the cured part 60. A shaped solid 60 in a desired form can be formed by repeating the formation of the cured part 61 through sinking of the base plate 2 and the irradiation of light.
Patent JP-H07261085-A (JP)
Title: Zoom lens including wide-angle range
Inventor: NISHIO TERUHIRO
IPC: G02B15/177
Filed: 1994-03-25
Abstract: PURPOSE:To provide the zoom lens which is compact and has a high variable power ratio and includes the wide angle range. CONSTITUTION:The zoom lens has plural negative lenses and <=1 positive lens in order from the object side and has a 1st lens group I with negative refractive power, a 2nd lens group II with positive refractive power, a 3rd lens group III with negative refractive power, and a 4th lens group IV with negative refractive power on the whole, and the power is varied from the wide-angle end to the telephoto end by decreasing the air intervals between the 1st lens group I and 2nd lens group II, and 3rd lens group III and 4th lens group IV and increasing the air interval between the 2nd lens group II and 3rd lens group III.
Patent JP-S61216376-A (JP)
Title: Apparatus for coupling light emitting element and optical fiber
Inventor: ADACHI AKIHIRO
IPC: G02B6/42
Filed: 1985-03-22
Abstract: PURPOSE:To avoid misalignment of an optical fiber axis by a method wherein a piercing hole is provided in a chip carrier and the optical fiber is inserted through a ring holder and the optical fiber is fixed to the chip carrier by soldering with the intermediating ring holder. CONSTITUTION:A piercing hole 9 through which an optical fiber 3 penetrates is provided in a chip carrier 8. The optical fiber 3 is inserted through a fine diameter hole 11 of a ring holder 10 and then passed through the piercing hole 9 and coupled with the light emitted from a light emitting element. The optical fiber 3 is fixed to the chip carrier 8 by soldering with the intermediating ring holder 10. As the optical fiber 3 is fixed to the chip carrier 8 by the ring holder 10 in this apparatus, the thickness of solder can be kept very thin. The optical fiber 3 is inserted into the ring holder 10 and the surrounding structure is symmetrical around the axis. Therefore, shrinkage of the solder while the solder is cooled is very small and this shrinkage occurs around the optical fiber uniformly so that the misalignment of the fiber axis is avoided.
Patent JP-S62213314-A (JP)
Title: Television and radio receiver
Inventor: KURITA TORU
IPC: H03J7/18
Filed: 1986-03-13
Abstract: PURPOSE:To attain the efficient reception of a TV and radio set by leading out a radio reception output as sound and a TV reception output as a picture in the mixed reception state of the TV and the radio set and applying scanning channel selection as to the TV picture automatically. CONSTITUTION:In depressing a mix button 19, a control signal S is fed from a controller 2 to a switch circuit 9 and a radio reception output being an output of a stereo demodulation circuit 8 is led out to an amplifier section as an audio output. Then a channel selection data of a TV channel in a preset memory 2a is read sequentially in the controller 2 and led out to a phase locked loop PLL circuit 4 to start the TV channel scanning. Through the scanning channel selection, the program content of a TV broadcast is searched while the radio broadcast is being listened to.
Patent JP-S60199785-A (JP)
Inventor: TOMIMATSU YOSHIJI
IPC: B62M25/06
Filed: 1984-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61215062-A (JP)
Title: Wire guide for printing head
Inventor: ITO TOSHIO
IPC: B41J2/265
Filed: 1985-03-22
Abstract: PURPOSE:To attain to improve the insertion of a wire while facilitating the processing of a wire insertion guide surface, by applying a hole forming processing to a sintered alloy blank material to which a V-groove having the line almost connecting the centers of holes as a bottom was preliminarily provided. CONSTITUTION:Wire guides 2, 3 are molded from a sintered alloy and prepared while a V-groove 7 is formed during the sintering stage of the sintered alloy and wire insert holes 8 are opened to said V-groove 7. By this method, the processing of a wire insertion guide surface becomes easy and highly accurate holes can be formed while no skilled person is required in the insertion of the wire and not only a wire insert time is shortened but also the effect of cost reduction is achieved.
Patent JP-S54149186-A (JP)
Title: Conveyor
Inventor: SUZUKI MASANOBU
IPC: B61B10/02
Filed: 1978-05-11
Abstract: PURPOSE: To provide a conveyor, which is arranged such that an article holding member of trolley can be moved vertically, whereby article to be transported can be moved vertically while it is carried along a horizontally extended conveyor line.  
     CONSTITUTION: Trolley of trolley conveyor is driven along rail 6 with its supporting member 3b being held in engagement with the rail 6 and through the engagement of hook 14 and hook 9 guided by power rail 7. The supporting member 3b has a coupling portion 3a which supports holding member 2 for holding article 1 to be transported in vertically movable manner. At the upper end of member 2, there are provided rollers 2a which roll along article raising and lowering rail 5 so as to vertically move or shift article 1 while running the trolley, that is, with no need of stopping the same. Thus, required operation of machining can be applied to the article 1 in an efficient manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63221393-A (JP)
Inventor: ICHIHARA EISUKE
IPC: G10D3/10
Filed: 1987-03-11
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-S52139467-A (JP)
Title: Calendar correcting mechanism for timepiece
Inventor: HANIYUUDA HIROMASA
IPC: G04B27/00
Filed: 1976-05-17
Abstract: PURPOSE: To provide a calender correcting mechanism for timepiece, in which calendar correcting member and back-side member are formed integrally with each other, and clutch wheel and corrector wheen are also formed integrally with each other, so as to omit such members that are used only for correction of calender, whereby structure and assembling of timepiece can be simplified and manufacturing cost can be reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03259168-A (JP)
Title: Laser beam printer
Inventor: MATSUURA TOMOYUKI
IPC: G02B26/10
Filed: 1990-03-09
Abstract: PURPOSE:To allow one printer to correspond to plural scanning densities by controlling the switching of light quantity selected by a light quantity switching means corresponding to the scanning density selected by a scanning density switching means. CONSTITUTION:A laser scanning device 12 is provided with a laser beam emitting device 61 constituting of a semiconductor laser capable of changing the output of the laser beam and a first and second liquid crystal oscillators 62 and 63 inside. Furthermore, third and fourth liquid crystal oscillators are arranged in a 51 connected to the laser scanning device 12, and the controller 51 is connected to a host computer 67 supplying picture information corresponding to the scanning densities of 300 dpi and 400 dpi through a connector 58. The scanning density is switched to plural stages, according to which the light quantity of the laser beam is switched. Thus, a laser beam printer corresponding to plural scanning densities can be obtained.
Patent JP-H07102804-A (JP)
Title: Simple garage
Inventor: UMEDA JIRO
IPC: E04H6/02
Filed: 1992-02-10
Abstract: PURPOSE:To prevent dust and flying article from intruding from the space between a roof and the upper surface of an automobile, facilitate the handling in execution, and facilitate the receiving and delivery of automobiles. CONSTITUTION:The front end part 41a of a body part roof 41 is connected with a front part stay 2, and the rear end part 41b is connected with a rear part stay 3, and each ground height of the front end part 41a of the body part roof 41 and the rear end part 41b is made lower than the ground height of the intermediate part 41c in the longitudinal direction. The rear end part 42b of an inlet/outlet part roof 42 is connected in a vertically swingable manner at the front end part 41a of the body roof 41, and in the accommodation of automobiles, the inlet/outlet part roof 42 is swung to the first position having the lower ground height of the front end part 42a. When the automobile is received and delivered, the inlet/outlet part roof 42 is swung to the second position having the higher ground height of the front end 42a.
Patent JP-H03260222-A (JP)
Title: Construction of slope frame and block structure
Inventor: NAGAOKA SHINGEN
IPC: E02D17/20
Filed: 1990-03-09
Abstract: PURPOSE:To raise the efficiency and quality of construction according to various slopes by a method in which frame bases are placed on a constructing site, blocks are fixed to the crossings of the frame bases, and a solidifying material is placed along reinforcing bars arranged between the blocks. CONSTITUTION:Frame bases are set in a lattice form on a place where slope frame is to be constructed on a slope and fixed with anchors, and blocks 1 are set on the crossings C and fixed by inserting lock bolts into the holes 13. Reinforcing bars 4 are arranged through connecting bars 12 projected from connected faces 11 between the connected faces 11 forming the slope faces of the blocks 1 and perforated formworks 5 are set between the blocks 1 on both sides of the bars 4. A solidifying material 6 such as mortar is sprayed onto the area between the formworks 5, and the linear part L of the slope frame is constructed and cured for hardening to integrate it with the blocks 1 of the crossings C for constructing the slope frame.