baber/WOPTO huggingface dataset:
Patent JP-H06235894-A (JP)
Title: Pressurizing mechanism
Inventor: YAMAGISHI KEN
IPC: G02F1/1335
Filed: 1993-02-09
Abstract: PURPOSE:To enhance the exactness of the detected value of a pressure sensor and to make possible delicate pressure control by turning a turning body which is freely turnably supported at one end and pressurizing an object to be pressurized in such a manner that pressurizing force can be measured by the pressure sensor. CONSTITUTION:Slide plates 6a, 6b are simultaneously and successively lowered at the same speed by rotating right and left motors 7 from an initial state. The pressurizing plate 9 is correspondingly and successively lowered in an approximately horizontal direction. An equalizer 13 mounted to the pressurizing plate 9 comes into contact with the object 2 to be pressurized and the pressurizing force is uniformly applied on the object 2 to be pressurized. Turning force is generated in the pressurizing plate 9 as the reaction force thereof and is applied on the pressure sensor 11. The pressure applied on the object 2 to be pressurized is known from the detected value of the pressure sensor 11. The rotation of the motors 7 is stopped when the detected value attains the value set as a value optimum for adhesion. Then, the errors of the detected value of the pressure sensor 11 are correspondingly decreased and the blind zone of the pressure sensor 11 is decreased. The extremely delicate pressure control is thus executed.
Patent JP-H02224022-A (JP)
Title: Source program update system
Inventor: HOSOYA YOSHIO
IPC: G06F9/06
Filed: 1989-02-23
Abstract: PURPOSE:To control and store of source programs of plural versions efficiently by reflecting an update image up to a version specified separately on a master source program in a file. CONSTITUTION:A source program update control means 1 generates a copy of the master source program 6 by using a master source program copying means 4 which generates the copy of the master source program 6 and also reflects the update image up to the separately specified version by using an update image reflecting means 5 to generate the source program of the specified version. Then, a master source program update control means 2 reflects the update image up to the separately specified version on the master program 6 in the file 8 by using an update image reflecting means 5 to advance the version of the master source program 6 in the file 8 up to the specified version. Consequently, the source programs of plural versions are controlled and stored efficiently.
Patent JP-S61205762-A (JP)
Inventor: HANABUSA TAKAHITO
IPC: B01D53/26
Filed: 1985-03-08
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-S62202591-A (JP)
Inventor: KAWADA NOBUO
IPC: H05K3/46
Filed: 1986-02-28
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-H01217436-A (JP)
Title: Automatic film loading camera
Inventor: TAKAHASHI HIROSHI
IPC: G03B17/00
Filed: 1988-02-26
Abstract: PURPOSE:To prevent generation of film misloading by continuously feeding the film of the specified frames when the title camera is in the correct conditions of autoload mode in which the film is rewinded by its leading end rewinded by a rewinding axis and permitting the revolution equivalent to one frame and to stop when a film leading end detecting means does not detect the movement of the film. CONSTITUTION:The camera possesses a CPU software program which permits the maintenance of motor energizing so as to continuously feed the film of the specified frames by the signal of film presence from the film leading end detecting means. On the other hand, the camera possesses a CPU program which continues the motor energizing for approximately one frame when a SSP signal, the signal of fine vacancy, does not change for more than a certain time. Thus, the camera does not autoload merely by closing a back cover without loading the film, and the autoload is carried out only when the film is rewinded by the rewinding axis and when the camera is in the conditions ready by the autoloading.
Patent JP-S62203851-A (JP)
Title: Air discharge port arrangement for air bag
Inventor: HONDA KIYOSHI
IPC: B60R21/276
Filed: 1986-02-28
Abstract: PURPOSE:To ensure a sufficient amount of air in an air bag during inflation, by providing a discharge port at a position which will be on the inner side of a steering wheel and be not closed by a cover during inflation. CONSTITUTION:An air bag device 1 is composed of a gas generator supported by a retainer 2, an air bag 6 attached at its gas suction port to the retainer 2, and a cover 7 for storing the afore-mentioned components. An air discharge port 61 for discharging air after inflation is formed in the air bag 6. This air discharge port 61 is located at a position which is on the inner side of a steering wheel A and on the outer side of cover pieces 72, 73 when they expand. With this arrangement, the discharge port 61 is prevented from being deformed by a passenger who impinges upon the air bag 6 on inflation and from being closed by the cover pieces 72, 73 upon bumping of a vehicle, thereby it is possible to ensure a sufficient amount of discharge air.
Patent JP-H02223851-A (JP)
Title: Grain circulation detecting device for grain drying machine
Inventor: NISHINO EIJI
IPC: G01N27/02
Filed: 1989-02-23
Abstract: PURPOSE:To improve the durability and to prevent an erroneous detection by bringing grains to hot air drying, while repeating a circulating transfer extending from a storage chamber of the upper part to a drying chamber of the lower part, and detecting the circulating transfer of the grains, based on a variation of exhaust gas humidity. CONSTITUTION:Hot air generated from a burner 3 of a grain drying machine 6 is brought to ventilation extending from a hot air chamber 14 to a drying chamber 2, passes through an exhaust chamber 16 and sucked and exhausted by an exhauster 10, by which grains contained in the drying machine 6 are exposed to hot air and dried in the course of flowing down in the drying chamber 2 from a storage chamber 1, and supplied into a grain collecting gutter 12 from a transfer-out valve 13. The grains pass through a supply gutter 25 from the grain collecting gutter 12 and transferred and supplied into a grain lifting machine 20, carried to the upper part by a bucket conveyor 21, pass through a throwout cylinder 22 and supplied into a transfer gutter 18, transferred onto a diffusion board 19 from the transfer gutter 18, and diffused and reduced equally into the storage chamber 1. In the course of a drying work, exhaust gas humidity of exhaust gas in the exhaust chamber 16 is detected by an exhaust gas humidity sensor 4, and based on a variation of the detected exhaust gas humidity, a circulating transfer of grains is detected, and the durability is improved and an erroneous detection can be prevented.
Patent JP-S63211757-A (JP)
Title: Semiconductor device
Inventor: HIGUCHI YASUYUKI
IPC: H01L21/331
Filed: 1987-02-27
Abstract: PURPOSE:To enhance electrostatic breakdown strength at a terminal part, by inserting a Zener diode 26 and a diode 28, which constitute a monolithic structure, between the terminal part, which is provided on the surface of a substrate in a semiconductor device through an insulating layer, and the substrate. CONSTITUTION:In a semiconductor device, the following parts are formed. An N-P-N type transistor 4 as an active element is provided. A resistor element 6 is provided at the base of the transistor. A resistor element 8 is provided between the base and the emitter of the transistor. A base terminal 10, a collector terminal 12 and an emitter terminal 14 are provided. Thus a general-purpose unit is constituted. A Zener diode 26 and a diode 28 are formed between the base terminal 10 constituting a terminal part as a bonding pad and the collector of the transistor 4 constituted by a substrate 2. The Zener diode 26 and the diode 28 are formed in a monolithic structure in series. Thus static electricity in the terminal part can be discharged through the Zener diode and the diode to the substrate side, and electrostatic breakdown strength in the terminal part can be enhanced.
Patent JP-2000241851-A (JP)
Title: Lens device and camera
Inventor: NAKAJIMA SHIGEO
IPC: G03B11/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a lens device by which the opening of a lens barrier can be smoothly performed even when the position of a movable lens is deviated inside a lens barrel during the time it is not in use. SOLUTION: This lens device having the movable lens 5 capable of moving in an optical axis direction, and the lens barrier 18 capable of moving between a closing position where the front surface of the movable lens is covered and an opening position where the front surface of the movable lens is opened is provided with a lens position detecting means 13 detecting that the movable lens is positioned on an area where the movable lens can move when the lens barrier is positioned on the opening place and that the movable lens is positioned on an area where the movable lens can not move when the lens carrier is positioned on the side of the closing position from the opening position within the movable range of the movable lens.
Patent JP-S56142034-A (JP)
Title: Centrifugal forming method of composite tube
Inventor: YAMAMOTO MASAHIKO
IPC: B29C70/16
Filed: 1980-04-04
Abstract: PURPOSE:To economically obtain a composite tube consisting of an intermediate sand-contained resin layer with clean internal/external surfaces by forming an external reinforcing resin layer of a  faucet part as far as part of a barrel forming surface and forming a barrel sand-contained resin  layer under such condition that part of the sand layer remains untouched. CONSTITUTION:An external reinforcing resin layer A of a faucet part is formed across a faucet  forming surface 2a, a step-forming surface 2b and part of a barrel forming surface 2c. On the said  layer A, the sand-contained resin layer B of the faucet is formed by sequentially supplying a resin  solution and sand to regions corresponding to the forming surfaces 2a, 2b. Then on the layer B, a  reinforcing resin layer C of a faucet part is formed. Following this process, a prearranged amount  of insertion of an internal surface restraining tool 8 for the faucet is provided, so that it is connected to the layer C. Thus an external barrel reinforcing layer D is formed on the forming surface  2C. Further, on the layer D, a barrel sand-contained resin layer F is formed under such condition  that part of the sand layer E remains untouched by sequentially supplying a resin solution and  sand. Finally on the layer F, an internal barrel reinforcing layer G is formed and along with this  process, a resin solution is impregnated into the layer E. In this manner, it is possible to provide  the external peripheral surface of the barrel part where sand is not exposed and easily and surely  level off the sand layer E.
Patent JP-S59169080-A (JP)
Title: High temperature type battery
Inventor: SHIMIZU YASUTOSHI
IPC: H01M50/431
Filed: 1983-03-16
Abstract: PURPOSE:To provide a separator having good wettability to molten salt and sufficient porosity by using Li or Li alloy as a negative electrode, metal sulfide such as iron sulfide as a positive electrode, and placing a plate-shaped porous boron nitride obtained by using magnesia produced by heat decomposition as a binder between both electrodes. CONSTITUTION:A positive electrode 1 using metal sulfied such as iron sulfied or iron disulfied as an active material and a negative electrode 3 using Li or Li alloy as an active material are used, and a plate formed with porous boron nitride particles are placed between both electrodes. Porous boron nitride particles are prepared in such a way that magnesium nitrate solution corresponding to 20wt% magnesia is added to boron nitride particles having a particle size of, for example, 100-150mu, and they are dried and made in a plate shape, and burned to form a plate-shaped porous separator. Thereby, a battery using the separator which is low cost, easy to handle, and has good wettability to molten salt and sufficient porosity is provided.
Patent JP-S56141959-A (JP)
Title: Casting pressure control device for low-pressure casting machine
Inventor: KOIDE MITSUO
IPC: B22D18/08
Filed: 1980-04-08
Abstract: PURPOSE: To provide always homogenous cast products by setting the final target pressure at the  pressure at the arrival of the molten metal at the predetermined point where the sectional area  from a stalk until filling into a metal mold changes sharply plus the pressure component required  for completion of filling into the metallic mold from this predetermined point and head pressure  component.  
     CONSTITUTION: The pouring pressure control device of this low-pressure casting machine operates like this: The space in the upper part of the molten metal in a heat insulating furnace 1  which is tightly sealed and in which the molten metal 2 is stored is pressurized by air, and molten  metal 2 is conducted from the stalk erected in the molten metal in the furnace 1 into a metal mold  4, after which the pressurizing is retained and the molten metal 2 is allowed to solidify. During  this time, the arrival of the molten metal 2 at the predetermined point where the sectional area  changes sharply while it is being filled from the stalk 3 into the metallic mold 4 is detected by the  pneumatic pressure measuring means 8 in the furnace 1 and by discriminating the inflection point  of the pressure signal from this means 8. Thence, according to the signal from this detection signal, the final target pressure is set in a signal processing circuit 13 and according to the control  signal from this circuit 13, the pneumatic pressure to be supplied to the furnace 1 is controlled 6  until the target pressure is reached, whereby the pressure is set and controlled to the optimum final target pressure according to the molten metal amount in the furnace 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54137956-A (JP)
Title: Electron-gun structure
Inventor: TANAKA TOKUSHIROU
IPC: H01J29/82
Filed: 1978-04-19
Abstract: PURPOSE: To stabilize electrically and mechanically a contact with the internal wall of a neck part, by fixing a spacer, equipped with a spherical fixing method to a contact surface, into a convergence cap.  
     CONSTITUTION: On the flank of convergence cap 10, circular opening parts 13 are provided, for example, at intervals of 120 degrees in angle and spherical body 12 a little bit larger than the opening part is provided to each opening part 13 from the inside of the convergence cap. Then, this spherical body is so held by plate elastic body 11 that the spherical body can turn. In the above constitution, the internal wall of the neck part is not damaged since when the convergence cap is inserted into the neck part, the spherical body is inserted over a rotaton. In addition, the electron structure can be inserted accurately at the center and the spacer part is fixed inside of the convergence cap, so that no fault during its fabricaton will occur. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000186706-A (JP)
Title: Cylinder with clutch
Inventor: TAWARA HAJIME
IPC: F15B15/26
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized cylinder with clutch which is not likely to be damaged by a obstruction by providing a clutch device to a piston sliding inside a cylinder case. SOLUTION: A piston 4 and an output member 7 are provided to be movable in a axial direction inside a cylinder case 2, an engaging member 10 is provided to the output body 7, and the engaging member 10 is connected to the piston 4 so as to be movable by a predetermined distance in an axial direction. An engaging piece 14 is provided which is brought into frictional engagement with an inner peripheral surface of the cylinder case 2 when the engaging member 10 is moved to an outer periphery of the engaging member 10 in one direction with respect to the piston 4. An disengaging member 12 which disengages the frictional engagement between the engaging piece 14 and the cylinder case 2 when the engaging member 10 is moved to other direction with respect to the piston 4 is provided.
Patent JP-H08238029-A (JP)
Title: Transplantation of cell-shaped seedling
Inventor: SHIMADA AKIRA
IPC: A01G9/08
Filed: 1995-03-06
Abstract: PURPOSE: To enable to easily transplant cell-shaped seedlings germinated in the tray of small cells into the tray of relatively large cells. CONSTITUTION: A method for transplanting cell-shaped seedlings comprises using a cell tray 2 having depressed cells 2b formed in a checkered state as a tray for the transplantation of the seedlings, forming projections 1a on the upper surface of an under tray 1 at places corresponding to openings 2a formed in the cell bottom surface of the cell tray 2, controlling the sizes of the projections 1a approximately to those of the cell-shaped seedlings to be transplanted, loading the cell tray 2 on the under tray 1, inserting the projections 1a of the under tray 1 into the bottom openings 2a of the cell trays 2, filling a culture soil in the cell tray 2, watering the culture, pulling out the under tray 1 from the cell tray 2 from the downside, and subsequently inserting the cell-shaped seedlings into the transplantation holes formed in the centers of the cells.
Patent JP-S59170118-A (JP)
Title: Preparation of polyester
Inventor: KUZE KATSUROU
IPC: C08G63/00
Filed: 1983-03-17
Abstract: PURPOSE:To obtain a polyester having improved transparency and antistatic adhesivity with suppressing formation of by-products and easy change of grade, by adding a Ca compound, an alkali metal compound and a P compound as previously prepared compound to a reaction system under specific conditions. CONSTITUTION:At a stage wherein esterification reaches >=50%, a previously prepared bis(beta-hydroxyethyl)terephthalate and/or its low polymer or its polyester containing a Ca compound[e.g., Ca(OH)2, calcium methoxide, etc.], an alkali metal compound selected from Na and/or K compound(e.g., Na benzoate, KHCO3) and a P compound(e.g., phosphoric acid, ethylphosphoric acid dimethyl ester, etc.) are added to a reaction system in such a way that the formulas shown by the formula I and formula II [Ca is amount(ppm) of Ca added; M is amount of Na or K added] are satisfied simultaneously, to give a polyester having ethylene terephthalate as a main repeating unit.
Patent JP-H08247091-A (JP)
Title: Centrifugal blower
Inventor: SUZUKI SOUZOU
IPC: F04D29/30
Filed: 1995-03-06
Abstract: PURPOSE: To improve deterioartion of air blowing performance and an increasing phenomenon of turbulent noise caused by maldistribution of air speed distribu tion on the side of a main plate at an impeller outlet concerning a centrifugal air blower used for an air conditioner, etc. CONSTITUTION: An impeller outlet angle β2s of of an impeller plate section making contact with a side plate 11 against an impeller outlet angle β2h of an impeller plate section in the neighbourhood of a main plate 10 is set within a range of β2h+5 deg.<=β2s<=β2h+15 deg., a sectional shape of an impeller plate 9 from the neighbourhood of the main plate 10 to a part making contact with the side plate 11 is continuously changed, and an average value γo of an impeller installation angle from an impeller plate section in the neighbourhood of the main plate 10 to an impeller plate section making contact with the side plate 11 is set in a range of 43 deg.<=γo<=46 deg..
Patent JP-S53131893-A (JP)
Title: Ion source
Inventor: HIROSE HIROSHI
IPC: H01J49/16
Filed: 1977-04-22
Abstract: PURPOSE: To stabilize ion beams by forming the specimen holder of an ion source to a specified shape with a conductive material thereby preventing the occurrence of charging pheonomenon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57159786-A (JP)
Title: Quinone derivative having nitrogen-containing hetero- ring, and its preparation
Inventor: MARUYAMA KAZUHIRO
IPC: C07D487/04
Filed: 1981-03-27
Abstract: NEW MATERIAL:The compound of formulaI(R 1  and R 2  are H, electron-donative substituent group, or together with the benzoquinone ring form naphthoquinone ring; R 3  and R 4  are H, lower alkyl or alkoxymethyl).  
     EXAMPLE: 2-Azido-3-(2',4'-pentadienyl)-5-ethoxy-6-methylbenzoquinone.  
     USE: A synthetic intermediate of mitosane, mitosane, mitosene and mitomycin which are useful as antibacterial agents. It is also useful as a purple dye.  
     PROCESS: The compound of formulaIis prepared by reacting the azidoquinone compound of formula II in a solvent such as benzene, chloroform, etc., in the presence of a metal or a metal salt (e.g. metallic copper, cuprous chloride, cuprous acetate, etc.) at ≥20°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63213574-A (JP)
Title: Reactive dye composition
Inventor: YAMAMOTO YOSUKE
IPC: C09B67/26
Filed: 1987-02-27
Abstract: PURPOSE:To provide the titled composition containing a specific dye and a buffering agent, exhibiting specific pH, having excellent storage stability and suitable for the dyeing of cellulosic fibers. CONSTITUTION:The objective composition contains (A) a dye expressed by formula [D is residue of an organic dye containing sulfonic acid group; R1-R3 are H or (substituted)lower alkyl; B1 and B2 are (substituted)phenylene or (sulfo- substituted)naphthylene; Z1 and Z2 are vinyl or -CH2CH2L (L is group eliminable by the action of an alkali); n is 1-3] and (B) 0-30wt.% (preferably 1-20wt.%) one or more buffering agents having pH-buffering activity (preferably monosodium phosphate, sodium acetate, sodium oxalate, etc.). An aqueous solution produced by dissolving 1pt.wt. of the composition in 20pts.wt. of water has a pH of 3-8, preferably 3.5-7.0.
Patent JP-S63211663-A (JP)
Title: Circuit board
Inventor: TANAKA HIROSHI
IPC: H01L25/07
Filed: 1987-02-26
Abstract: PURPOSE:To realize a small-sized and thin semiconductor chip component packaged at a higher density and to reduce a space occupied by a related device or the like, by arranging semiconductor chips in parallel with each other, the semiconductor chips being layered semiconductor chips joined with each other with an adhesive material at their corresponding faces, and by arranging these layered semiconductor chips on an insulating substrate. CONSTITUTION:A substrate region including first, second and third semiconductor chips 15, 16 and 17, an adhesive material 6a, a bump electrode 12a a conductive adhesive material 14a, substrate electrodes 5a and 5c and wires 7a and 7c is covered with a sealing material 8a. Thus, a first layered semiconductor chip structure is provided on one principal face of an insulating substrate 4. On the other face of the substrate, a second layered semiconductor chip structure consisting of a fourth semiconductor chip 16 providing the first layer and a fifth semiconductor chip 19 providing the second layer is arranged symmetrically with respect to the first layered semiconductor chip structure. The electrodes are interconnected and the structure is sealed with a sealing material 8b. In this manner, it is possible to realize a thin and small-sized semiconductor chip component having a higher density.
Patent JP-H05155120-A (JP)
Title: Ink-retaining film
Inventor: ISHIZAKA HITOSHI
IPC: B41J2/01
Filed: 1991-02-18
Abstract: PURPOSE:To make high-speed printing in high density executable without clogging by ink particles. CONSTITUTION:The title device is an ink retaining film 2 that is made of heat- resistant resin film and is equipped with numerous pores 3, through which the ink can be ejected when heated. A step 3a is formed to the inside of each of the pores 3. Each of the pores 3 is so formed that a part 3c positioned on the ink-ejecting side of the step 3a is made in the diameter that is smaller than that of another part 3b on the other side of the step.