baber/WOPTO huggingface dataset:
Patent JP-S59210957-A (JP)
Title: Electrically conductive plastic film or sheet
Inventor: NABETA KENJI
IPC: H01B1/24
Filed: 1983-05-17
Abstract: PURPOSE:To provide the titled film or sheet having excellent electromagnetic wave shielding properties and suitable for use in the production of the housing of electronic equipment, by incorporating electrically conductive carbon black and a carbon fiber in a thermoplastic resin in a specified vol. ratio. CONSTITUTION:60-94vol% thermoplastic resin such as polystyrene resin or polyethylene resin, 20-3vol% electrically conductive carbon black such as acetylene black or furnace black and 20-3vol% carbon fiber are mixed together. The mixture is fed to an extruder and extruded through a flat die into the desired electrically conductive plastic film or sheet. The same kind of a thermoplastic resin is laminated on both sides of this plastic film or sheet by co-extrusion to obtain an electromagnetic wave-shielding, electrically conductive synthetic resin film or sheet having excellent mechanical characteristics in particular.
Patent JP-S5512484-A (JP)
Title: Automotive performance testing method
Inventor: FURUBAYASHI TATSUO
IPC: G01M17/00
Filed: 1978-07-13
Abstract: PURPOSE: To easily detect the condition of exhibiting the total performance by adopting the acceleration as a sample of the automotive performance test.  
     CONSTITUTION: There are connected with a microcomputer: a detector R 1  for detecting the potential condition of a battery; a detector R 2  for detecting the ignition condition of a plug; a detector R for respective check points; performance indicators Da to Dh for each section a to h for a unit of engine revolutions of 1000 rpm; partial indicators D' 1  and D' 2  for indicating the conditions of the respective check points; and a buzzer B. After the variation in the fuel injection or intake air, which is corrected in accordance with the egine rpm, the temperature of the intake air and the temperature of the cooling water, exceeds the injection of the reference data per unit time thereby to effect the reference accelerating range, when the rpm at the both ends of the respective sections a to h is reached, the computer memorizes the fuel consumption and period at that time. After that, when the reference acceleration range follows until the next check point is reached, the fuel consumption and the period at that time are measured so that the running acceleration is calculated from the stored value and the measured value and compared with the reference data for the subsequent classifications. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11276095-A (JP)
Title: Precipitating feed for culturing fish and its production
Inventor: AKIMOTO ATSUSHI
IPC: A23N17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain feed used for culturing fishes, maintaining moldability without needing a specific installation, ensuring desired precipitability and improving the growth of the fishes by hydrating a feed composition for culturing fishes with water, etc., and subsequently treating the water-added feed composition under specific conditions. SOLUTION: This feed for culturing fishes is obtained by hydrating a feed composition used for culturing the fishes and comprising fish meal, wheat flour, vitamins, minerals, etc., with water or steam to prepare the composition having a water content of 10-20%, extruding the hydrated composition from an extruder so that the diameter of the extruded product is >=1.2 times the diameter of a die of the extruder, cutting the extruded product in a length of 0.3-0.7 time the diameter of the extruded product, drying the cut products and subsequently cooling the dried products.
Patent JP-S62242747-A (JP)
Title: Airflow direction controller for air-conditioning machine
Inventor: MAEDA SHIRO
IPC: F24F11/02
Filed: 1986-04-15
Abstract: PURPOSE:To permit spot cooling, spot heating or the like by a method wherein the position of a remote controller is detected by infrared rays from the remote controller with equal resolution even when an air-condition of the machine is controlled by the information of the air-conditioning machine. CONSTITUTION:The title airflow direction controller is provided with a receptor 1, equipped with light receiving means 1a-1c provided with a plurality of directivities with different directions mutually, a movable mechanism, permitting the installation angle of the receptor 1 to be controlled in accordance with the installation position of an air-conditioning machine 11, amplifying means 2a-2c, amplifying signals received by the light receiving means 1a-1c, a comparison means 3, comparing the strengths of amplified signals, a decision means 4, deciding the position of a remote controller, airflow direction control blades 11a, 11b, 11c and airflow direction control blade driving means 5a, 5b for driving the airflow direction control blades by an information from the decision means 4. The installation angle of the receptor 1 can be adjusted in accordance with the position of installation of the air- conditioning machine 11, therefore, all of the light receiving means 1a-1c are operated effec tively regardless of the position of installation of the air-conditioning machine in a room and the position of the remote controller may be detected with equal resolution by an infrared rays signal from the remote controller whereby the direction of airflow may be controlled based on the information of the light receiving means.
Patent JP-S60229782-A (JP)
Title: Printer
Inventor: NAGATA OSAMU
IPC: B41J7/34
Filed: 1984-04-28
Abstract: PURPOSE:To simplify the construction by performing selective switching between the selective action of a type support element and the shifting operation of the carriage and the ribbon shifting operation in linkage with one driving source such as solenoid. CONSTITUTION:When a printing signal is inputted, a switching solenoid 36 is excited and a selecting section 32 turns to the selective action switching position to block the movement of the carriage 5 while moving a feed pawl member 46 to the standby position through a link pin 38. Under such a condition, when the type support element is turned selectively, the solenoid 36 is demagnetized subsequently and a member 32 is turned to the shifting operation switching position to block the rotation of the type support element while the feed pawl member 46 is turned to the actuating position with a spring 48 to rotate a rotating shaft 39 intermittently through a pawl wheel 45 thereby performing a printing while turning a ribbon takeup reel 28 by a specified value.
Patent JP-S5422449-A (JP)
Title: Reducible composition for adding to resin
Inventor: HARA YUKIJI
IPC: C08K3/28
Filed: 1977-07-21
Abstract: PURPOSE: A reducible composition used for preparing electircally conductive resins by precipitating metal copper or silver in a resin by the reduction action of the composition, which is composed of an basic amino compound and a phosphite compound and readily soluble in nonaqueous resin systems and shows sufficient reduction performance in the resin systems. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01267175-A (JP)
Title: Fresheness-retaining container for foodstuff
Inventor: KONDO TADAO
IPC: B65D1/00
Filed: 1988-04-08
Abstract: PURPOSE:To fully fulfill a freshness-retaining function even in the normal and low temperature, by coating a vessel, in which foodstuffs are contained, made of polystyrene or polyolefine resin with a composite material comprising a ceramic which radiates far-infrared with a particular range of waves and a particular binder resin. CONSTITUTION:A container composed of polystyrene resin or polyolefine resin is coated with a composite material including a binder resin and a ceramic radiating far-infrared with waves ranging from 24mu to 25mu. The binder resin is chosen from polyvinyl acetate polymer, polyvinyl chloride polymer, vinyl chloride-vinyl acetate copolymer, acryl resin chiefly composed of ester of acryl acid and metaacryl acid, and polyurethane resin. In this way, the container can fully retain freshness for the inside foodstuffs even in the normal and low temperature.
Patent JP-S61244460-A (JP)
Title: Method of polishing wafer
Inventor: ISHIKAWA MICHIO
IPC: B24B37/005
Filed: 1985-04-23
Abstract: PURPOSE:To make it possible to obtain a stable polish condition and an excellent distortionless mirror surface, by detecting the load current of a drive motor for a polishing machine to regulate the machining pressure of a wafer. CONSTITUTION:The uncontact polishing of a wafer 7' is carried out such that when a polishing cloth 2' is rotated while a polishing liquid is fed from a nozzle 6', the assembly of the wafer 7' and a holder 8 is floated up from the surface of the polishing cloth 2' by a small amount H and is rotated around a support shaft 10' as a rotating center, following the rotation of the cloth 2'. The control of this float-up amount H is carried out such that a detector 23 detects variations in the load current of a drive motor 21 for a polishing machine 1', a comparator 24 compares the thus detected value with a set value, and therefore, a controller 25 drives an air cylinder 26 in accordance with the obtained deviation to control the machining pressure of the wafer 7'. Thus, a stable polish condition and an excellent tortionless mirror surface may be obtained.
Patent JP-S59212134-A (JP)
Title: Connecting method of oxygen lance
Inventor: NAKAJIMA MIKIO
IPC: B21D39/04
Filed: 1983-05-18
Abstract: PURPOSE:To prevent fracture and pull-off in a juncture and to make operation quicker by forming metallic pipes for an oxygen lance provided circumferentially with recesses on the outside surface, inserting the metallic pipes into a pipe joint and clamping the recesses of the metallic pipes. CONSTITUTION:Projecting parts 1 are provided on the inside circumferential surface at the center in the central direction of a metallic cylindrical body A which has the inside diameter slightly larger than the outside diameter of a metallic pipe B and is combustible at a high temp. The pipes B which are preliminarily provided with recesses 3 in the prescribed positions on the outside diameter at both ends of such pipe A are inserted onto the pipes B until the pipe ends contact with the projecting parts 1. The tightening parts 2 of the joint A are plastically deformed approximately to an arc shape by a caulking machine, etc. in a way as to clamp the recesses 3 of the pipes B, by which the pipes B are connected to each other.
Patent JP-H08283845-A (JP)
Title: Production of cr-base stainless hot rolled steel strip excellent in toughness
Inventor: TERAOKA SHINICHI
IPC: B21B1/46
Filed: 1995-04-12
Abstract: PURPOSE: To produce a Cr-base stainless hot rolled steel strip excellent in toughness. CONSTITUTION: Cr-base stainless molten steel is subjected to continuous casting to form into a thin strip shaped slab having <=10mm sheet thickness by a continuous casting machine in which the wall face of a mold moves in synchronism with the slab. Successively, this thin strip shaped slab is subjected to hot rolling by rolling with different peripheral speed in which the peripheral speed ratio between the upper and lower work rolls is regulated to 1.2 to 2.0, is thereafter subjected to heat treatment of executing holding in the temp. range of 950 to 1150 deg.C for >=5sec or is subjected to coil annealing for executing coiling and subsequently executing keeping at 800 to 950 deg.C for >=30min.  Thus, by the hot rolling with different peripheral speed, the difference in the strains in the direction of the sheet thickness is made small, and furthermore, shearing strains are introduced into the whole sheet thickness to form a uniform and fine recrystallized structure, by which the hot rolled steel strip having good toughness can be obtd.
Patent JP-S61246361-A (JP)
Title: Method and apparatus for producing coating layer
Inventor: SAITO TAKESHI
IPC: H01B13/00
Filed: 1985-04-23
Abstract: PURPOSE:To form a more coating layer by making combination use of an ion beam in the stage of depositing a metallic oxide which is easily reduced to metal on a base material by high-frequency electric discharge in a vacuum having oxidability. CONSTITUTION:The inside of the device is maintained at <=150 deg.C in the oxidative atmosphere of a vacuum state and a plasma atmosphere is formed therein by the high-frequency electric discharge. The metallic oxide (indium oxide and/or tin oxide) which is a reducible material is deposited by evaporation in this state on the base material. The ions from an ion gun are irradiated to the vapor-depositioned surface at the same instant.
Patent JP-S59213304-A (JP)
Inventor: NISHI TOSHIAKI
IPC: F15B15/20
Filed: 1983-05-17
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-S59214674-A (JP)
Title: Thermal transfer type recorder
Inventor: SAIKI EISAKU
IPC: B41J13/02
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a thermal transfer type recorder capable of preventing deformation, e.g., wrinkle, strain, warping, etc., of a paper when transporting a lapped set of carbon paper and recording paper by turning the shafts of both rotors in a transport section provided on the backward flow side of a recording section through a drive source. CONSTITUTION:A transport roller 8 and a contact roller 9 are turned through a motor 11 by matching the timing of writing command, and a recording paper 14 and a carbon paper 13 held between both the rollers 8 and 9 are integrally delivered to the rear side (in the direction of arrow G). As the recording paper 14 moves, a platen 7 is also turned, a tension is given to the recording paper 14 and the carbon paper 13, and both the papers 14 and 13 are delivered in a closely contacted state.
Patent JP-H08260868-A (JP)
Title: Fixing method for clinometer casing pipe and grout device adopted for the method
Inventor: OGURA KIMIO
IPC: E21B7/20
Filed: 1995-03-20
Abstract: PURPOSE: To make it possible to minimize the diameter of a boring hole and eliminate the demand for a larger-sized casing pipe for a clinometer than required and filling up a required amount of grout into a clearance between a boring wall surface and the casing pipe wall. CONSTITUTION: After a clinometer casing pipe 20 is inserted into a boring hole 10, a grout hose 30 is inserted into the casing pipe 20, thereby connecting a female coupler 34 to a male coupler 24 by the application of dropping force of a weight 32. A grout material 12 is injected by way of the hose 30 so that the grout material 12 may be discharged to the clearance between the casing pipe 20 and the wall of the boring hole 10 by way of a coupler device and a grout discharge flow passage 26. After the clearance is filled up with the grout material 12, an upward force is applied to the grout hose 30 so as to lift an unlocking member, thereby removing a locking mechanism of the coupler device and lifting up the grout hose 30. The casing pipe 20 is fixed with a ground by curing the filled up grout material 12.
Patent JP-S63252368-A (JP)
Title: Electrolyte circulation type metal-halogen battery
Inventor: NAKAO HATSUO
IPC: H01M8/02
Filed: 1987-04-08
Abstract: PURPOSE:To ensure the sealing of a battery and to increase the efficiency of assembly by using an electrode plate in which the inside is formed with conductive resin and the outer frame is formed with halogen-resistant elastomer, and using a separator having a separator film on its inside and resin in its outer frame. CONSTITUTION:An electrode plate 10 whose inside 29 is made of conductive resin and outer frame 30 is made of halogen-resistant elastomer is used. A separator 12 having a separator film 26 on its inside and resin in its outer frame 32 is used. The electrode plates and the separators 12 are mutually stacked and fastened with bolts. Since the inside conductive resin 29 and the outer frame 30 of the electrode plate are formed in one plate, the number of parts is decreased. Since the outer frame 32 of the separator 12 and the elastomer of the electrode plate are pressed each other, the blockage of an electrolyte passage is prevented and the sealing capability is increased.
Patent JP-S62243405-A (JP)
Title: Electronic circuit
Inventor: HATTORI YOSHIO
IPC: H03B5/36
Filed: 1986-04-16
Abstract: PURPOSE:To facilitate the frequency control by applying a bias voltage to a capacitance electrode of a semiconductor variable capacitive element for adjusting frequency of an oscillation circuit using a piezoelectric vibrator. CONSTITUTION:In applying a positive/negative high voltage to a variable terminal 11 of a semiconductive variable capacitive element 6, the stored electric charge to the floating electrode is changed and the stored electric charge is not subjected to the change in the lapse of time so long as a variable voltage pulse is not applied to the terminal 11. As a result, the capacitance between the substrate and the capacitive electrode in the element 6 is varied optionally depending on the storage capacitance of the floating electrode. Further, in changing the voltage at the bias terminal 14, the voltage applied to the capacitive electrode of the element 6 is changed and since the potential of the floating potential in the element 6 is changed according to the voltage of the capacitive electrode, the capacitance is varied. Thus, the frequency of a crystal oscillation circuit is changed by the capacitance connected to a source of an inverter 1, then a variable pulse is applied to the terminal 11 or the bias voltage at the terminal 14 is changed to change the frequency of the oscillation circuit.
Patent JP-H01259569-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: HAYASHI MASAHIDE
IPC: G01L9/00
Filed: 1988-04-09
Abstract: PURPOSE:To improve junction strength by performing solder junction of a pedestal and a substrate without in advance segregating element ions generated from the inside of the pedestal on the junction surface to be soldered of this pedestal at the time of anodic bonding. CONSTITUTION:A silicon chip 7 is positioned on one side of the support bases 5, a + electrode 13 is set on one side surface of the silicon chip 7 in a contact state, while a - electrode 14 is set on the other side of the support bases 5 (a surface of a metallized layer 8) through a dummy glass 15; they undergo anodic bonding. Consequently, Na<+> to be precipitated from the pedestals 5 at the time of anodic bonding is segregated on one side 15' of the dummy glass 15 so that N<+> stops segregating on the surface of the metallized layer 8. Later, the dummy glass 15 is removed and the end face on the diasilicon chip side of the pedestals 5 is soldered with a substrate 1 through the metallized layer 8. Thereby, the junction strength of the pedestals 4 with the substrate 1 is increased.
Patent JP-H02266078-A (JP)
Title: Stopper for sliding door
Inventor: MASUDA YUKINORI
IPC: E05C19/18
Filed: 1989-04-06
Abstract: PURPOSE:To easily fix a sliding door on a cabinet main-body by having a fitting-on section to be fitted in the guide channel of the cabinet main-body, and by arranging pressure-fitting sections on both the sides of the slot of the fitting-on section, to form a stopper main-body and set a lever which can be inserted into or removed from the slot. CONSTITUTION:When a horizontally sliding door 6 is fixed on a cabinet main- body 1, then the lever 31 of a stopper 11 is raised and is swung. After that, on the other end side of the sliding door 6 in a state with the one end butted to the side plate 4 of the cabinet main-body 1, the fitting-on section 14 of a stopper main-body 12 is fitted on the guide channel 5 of an upper section. After that, when the lever 31 is swung, then the inserting segment section 33 of the lever 31 is pressed in a slot 15 at the fitting-on section 14 from the slot 15 at the fitting base section 13 of the stopper main-body 12, and pressure-fitting sections 19 are enlarged to be displaced in the width direction and are pressure- fitted on the internal surface of the guide channel 5. Besides, the click 35 of the fitting or removing segment section 36 of the lever 31 is engaged with the engaging stage section 22 of the stopper main-body 12.
Patent JP-H07266505-A (JP)
Title: Synthetic resin laminated sheet
Inventor: TAJI TATSUO
IPC: B32B27/30
Filed: 1994-03-31
Abstract: PURPOSE:To provide a synthetic resin laminated sheet opaque as a whole obtained by mutually laminating synthetic resin layers having different colors, capable of imparting a light surface color by making the mixing amt. of titanium with a surface layer as little as possible and making the effect of the color of a core material layer hard to exert on the surface color. CONSTITUTION:A surface layer 2 composed of a chromatic synthetic resin is integrally laminated to a core material layer composed of a black or blackish gray achromatic opaque synthetic resin low in brightness and the total light transmissivity of the surface layer is set to 2-10%. Even if only a light hue is imparted to the surface layer 2, a phenomenon such that the brightness of the light hue of the surface layer 2 is lowered by the effect of the color of the core material layer is hard to generate.
Patent JP-S57204021-A (JP)
Title: Light beam deflecting device
Inventor: MIURA SHINJI
IPC: B23K26/06
Filed: 1981-06-10
Abstract: PURPOSE:To obtain stable oscillation at a relatively high frequency by oscillating a reflecting member by using a cam member. CONSTITUTION:For an example of a laser machining device, a high output laser oscillator is fitted to a mount part 21, and the laser beam shown by a chained line arrow is reflected at 90 deg. by a fixed mirror 22. It passes through the internal space of a fixed part 23 and the inside of a main body 24 to reach a movable mirror 26 provided to a head part 25, and the beam is further reflected there at about 90 deg. and condensed by a lens 28, thus emitting a laser beam reduced in area from a nozzle 29. This reduced laser beam has a focus, where a workpiece is placed to perform welding and cutting treatments. Two movable mirrors 26 and 27 are oscillated by a rotating member 7 capable of varying the lift extent of a mirror 1 shown in a different figure through a motor 8.
Patent JP-H07279860-A (JP)
Title: Gear pump
Inventor: TANEDA KOJI
IPC: F04C2/10
Filed: 1994-03-31
Abstract: PURPOSE:To lubricate a gear shaft with no a drilled hole by communicating recesses formed in two support parts with a suction port, and by leading fed hydraulic fluid into a drive shaft and a driven shaft supported by a center bushing. CONSTITUTION:One and the other support part 5a, 5b of a center bushing 5 have an identical shape, and recesses 22 are formed in opposite end faces 5f, 5r of the center bushing 5. A cutout passage 23 is formed in the front side end face 5f on the one support part 5a side, and a cutout passage 24 is formed in the rear side end face 5r on the other support part 5b side. Accordingly, fluid flowing through the cutout passage 23 is led around a front side drive shaft and around a rear side drive shaft, and then is returned into a suction port from a rear side return groove 20. Meanwhile, fluid flowing through the cutout passage 24 is led around a rear side driven shaft and around the front side drive shaft 9, and is then returned into the suction port through a front side return groove 20. As a result, no drilled hole is required in the center bushing.