baber/WOPTO huggingface dataset:
Patent JP-S6170422-A (JP)
Title: Balance for cooking
Inventor: ENDO TAKAYOSHI
IPC: G01G19/40
Filed: 1984-09-13
Abstract: PURPOSE:To divide a cooking sort easily into uniform weight sorts by forming are operation part for correcting the weight of a cooling sort approximately and calculating the weight of one sort and a display part to be actuated by the weight obtained by subtracting the weight per sort which is calculated by the operation part from the whole weight of the cooling sort. CONSTITUTION:A load cell 3 is connected to a CPU14 through an A/D converter 13. The weight per cooking sort which is set up in each cooking is stored in a memory part 4. The weight per cooking sort is approximately corrected so that the quotient obtained by dividing the whole weight of the preceding sort obtained before the division by the operation part by the weight stored in the memory part 4 is an integer, and the weight per unit is calculated and displayed on a calculated value display part 12. Then, the cooking sort is partially extracted little by little from the whole weight and a lamp 6 lights up every time when the extracted weight reaches the weight per cooking sort which is displayed on the display part 12, so that the weight of the divided kind is fixed and the dividing work is made easy.
Patent JP-S6169812-A (JP)
Title: Production of water-absorptive resin
Inventor: MASAKI KOJI
IPC: C08F2/00
Filed: 1984-09-13
Abstract: PURPOSE:To obtain a water-absorptive resin having good wettability, resistance to formation of unwet lumps of powder, high water absorption rate and a large water absorption, by reacting a carboxyl or carboxylate group-containing vinyl monomer with a monoglycidyl compound. CONSTITUTION:During or after the polymerization of a vinyl monomer having a carboxyl or carboxylate group as a functional group, a monoglycidyl compound having one epoxy group in the molecule is reacted with the functional group. Examples of the vinyl monomers used include (meth)acrylic, maleic and itaconic acids and their salts and alkyl esters. Examples of the monoglycidyl compounds used include monoglycidyl ethers and monoglycidyl esters. Among them, those of the formula (wherein R1 is composed of a hydrophilic group and a hydrophobic group) are desirable.
Patent JP-H0357156-A (JP)
Title: Lead-acid battery
Inventor: MORII SATORU
IPC: H01M2/18
Filed: 1989-07-25
Abstract: PURPOSE:To easily bend a separator with ribs which prevent oxidative deterioration in the form of bag by compressing and bending the separator at the rib, where a crease is formed, in a melt-softened state. CONSTITUTION:A microporous polyethylene separator with ribs 1 is bent in the form of bag at a crease 2 after the rib 1 where the crease 1 is formed was brought into contact with a 1mm thick hot plate to reduce the thickness of the rib to that similar to other part where the rib does not exist. The bag- shaped polyethylene separator 3 has no microcracks which usually generate in the bag forming process and function as starting points of cracks generated in charge-discharge. Density of the polyethylene at the crease is increased and oxidation resistance in this part is increased.
Patent JP-2001019679-A (JP)
Title: Production of phthalazine compound and methylenehydrazone compound
Inventor: OYA TOYOHISA
IPC: C07D237/30
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively produce a phthalazine compound useful for a medicine, an agrochemical, a heat developing image recording material, etc., by reacting a methylenehydrazone compound in the presence of a Lewis acid. SOLUTION: A methylenehydrazone compound of formula I [R21 to R24 are each H or a monofunctional substituent group (which may form a ring)] (e.g. a compound of formula II, etc.), in the presence of a Lewis acid (e.g. aluminum chloride, etc.), of 0.1-50 times as much as the molar amount of the compound to give the objective compound of formula III [R11 to R14 are each H or a monofunctional substituent group (which may form a ring)]. Preferably the reaction is carried out in a solvent (e.g. chlorobenzene, etc.), in 10-95 wt.% concentration of the compound of formula I at -20 to 250 deg.C.
Patent JP-S6169319-A (JP)
Inventor: NAGASE HARUO
IPC: H02H3/00
Filed: 1984-09-13
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-H0833958-A (JP)
Title: Method and device for opening hole in molten metal outflow opening
Inventor: NAKATANI TETSUO
IPC: B23K7/00
Filed: 1994-07-21
Abstract: PURPOSE:To automatically and stably open a hole to prevent the clogging of a nozzle. CONSTITUTION:In a hole opening method when the molten steel is solidified and dogged in the vicinity of a sliding gate 6 or in a dipping nozzle 7 of a tundish body 1 of a continuous casting equipment, a lance pipe 16 is automatically lowered along a supported column 11 provided on a ladle turret 3 to be inserted into a nozzle hole, and oxygen is ejected out of the lance pipe 16 to realize the ignition and melting of the solidified metallic layer and film 9. This constitution prevents the erosion and breakage of the refractory, etc., of the tundish 1 and the nozzle 7, and stably opens the clogged nozzle hole, and avoids the handling and hole opening operation requiring the muscle power in the hot environment.
Patent JP-S6436446-A (JP)
Title: Topping device
Inventor: SHIRO FUMIO
IPC: B32B43/00
Filed: 1987-07-31
Abstract: PURPOSE:To prevent the production of bubbles by covering the section directly before the position, where a foundation cloth comes in touch with an unvulcanized rubber, with a casing, and exhausting the air from the inside of the casing to the outside. CONSTITUTION:An unvulcanized rubber 6 extruded between two calender rolls 10 and 11 is directed between a calender roll 11 and a pressure roll 12, and sticked with a foundation cloth 2 which is also directed between the calender roll 11 and the pressure roll 12. In this case the section directly before the position, where the foundation cloth 2 comes in touch with the unvulcanized rubber 6, is covered with a casing 14. Then, the air in the casing 14 is discharged from a discharge port 17 to keep the section 13 under reduced pressure, preferably in a state of vacuum. In this manner, the intrusion of the air between the foundation cloth 2 and the unvulcanized rubber 6 can be prevented.
Patent JP-S6176146-A (JP)
Inventor: HATTA SHINJI
IPC: A61B18/00
Filed: 1984-09-13
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-S6436150-A (JP)
Title: Fault diagnosis detection system
Inventor: SATO KAORU
IPC: H04L69/40
Filed: 1987-07-30
Abstract: PURPOSE:To improve the reliability of a communication equipment and to attain smooth operation by adding another fault diagnostic circuit independently in the communication equipment. CONSTITUTION:The communication is therein provided with a 1st fault diagnostic circuit receiving alarm signals caused from monitored module circuits 10 of N-set (N is a positive integer being >=2), discriminating the alarm signals, regarding a specific module circuit as a fault module and outputting the alarm signal. Then a 2nd fault diagnostic circuit 2 is provided, which diagnoses a fault of the module circuits 10 while monitoring always the 1st fault diagnostic circuit 1 in place of the 1st fault diagnostic circuit 1 in the element of a fault of the 1st fault diagnostic circuit 1 being disabled to diagnose the fault of the module circuits 10 due to any cause. Thus, the fault diagnosis and operation of the communication equipment are implemented smoothly and the reliability of the communication equipment is improved.
Patent JP-S6437192-A (JP)
Title: Recording/reproducing system and its device
Inventor: SAKATA TSUGUHIDE
IPC: H04N9/79
Filed: 1987-07-31
Abstract: PURPOSE:To eliminate cross modulation and to reduce the number of heads by constituting the titled system so that a luminance signal and a chrominance signal are recorded/reproduced on/from separated tracks by using a memory means to be used for this purpose. CONSTITUTION:A luminance signal from an input terminal 8 is FM-modulated in an FM modulator circuit 14, and transmitted to the contact point (a) of a change over switch 16A. Color difference signals are inputted from input terminals 36, 38, and stored in frame memories 48, 50. Color difference signals read from the memories 48, 50 are transmitted to the contact point (b) of a switching switch 16B through FM modulator circuits 64, 66 and an adder 74, etc. The switches 16A, 16B are controlled by a system controller 34, so that the luminance signal and the color difference signals are recorded on the separated tracks of a magnetic disk 24 by magnetic heads 22A, 22B.
Patent JP-2000011936-A (JP)
Title: Electron beam optical system
Inventor: GOTO AKIHIRO
IPC: H01J37/28
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam optical system having high observation efficiency at low cost, while keeping a total optical path length and qualities related to observation such as an observation electron yield and resolution. SOLUTION: This system is provided with an irradiation means (an electron gun 1, illumination lenses 2, 3, a beam separator 4, an aperture restriction 5, a cathode lens 6) for irradiating an irradiating electron beam S on a sample surface 7, and an observation means (the cathode lens 6, the aperture restriction 5, the beam separator 4, an imaging lens front group 8, an imaging lens rear group 10) to image an observing electron beam K emitted from the sample surface 7 on an electron beam detection means 11, and is composed by forming a potential difference to accelerate the observing electron beam K between the sample surface 7 and an electrode 6a arranged at the nearest side of the observation means to the sample surface 7.  In this case, a positive potential with respect to the ground potential is applied to the electrode 6a arranged at a side nearest the observation means to the sample surface 7.
Patent JP-H05184678-A (JP)
Title: Catheter with excellently fluid- injecting function
Inventor: MAIKERU JIEI FUAIN
IPC: A61M25/00
Filed: 1992-07-21
Abstract: PURPOSE: To provide an intravascular catheter and a thrombectomy using the catheter. CONSTITUTION: The catheter 10 is constituted of a flexible jacket provided with a distal process head 20 having a canalization tip 24 which rotates at a high speed to remove the thrombus from the inner cavity of the blood vessel. A flexible drive assembly is extended through the jacket 12 so as to rotate the canalization tip 24 and a plurality of injection ports for supplying fluid contrast medium to a part with the thrombus in the inner cavity of the blood vessel in a relativity high volume flow are formed adjacent to each other in the distal end of the jacket 12. Secondly, the canalization tip 24 is rotated at a high speed and removes the thrombus from the inner cavity of the blood vessel while homogenizing.
Patent JP-S6086080-A (JP)
Inventor: ICHIKAWA KENJI
IPC: C04B35/66
Filed: 1983-10-17
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-H0863143-A (JP)
Title: Character sign generating device
Inventor: SUGIMOTO YOSHIMOTO
IPC: G09G5/36
Filed: 1994-08-16
Abstract: PURPOSE: To speed up a character generation in the character generating device of a stroke dot system. CONSTITUTION: This device is provided with stroke dot transformation circuits 2, 2A extracting the Y direction component and the X direction component of character stroke information and generating respectively Y contour dot character information and X contour dot character information, contour dot character storage circuits 3, 3A storing respectively the Y contour dot character information and the X contour dot character information and a generation completion deciding circuit 7 deciding contour dot information earlier in generation completion out of Y and X contour dot character information and instructing a painting-out transfer circuit 4 to read out either of corresponding contour dot character storage circuits 3, 3A to execute a painting-out processing.
Patent JP-H1138465-A (JP)
Title: Power source circuit
Inventor: NISHIUCHI KATSUTOSHI
IPC: G03B17/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a power source circuit capable of suppressing current consumption as little as possible, even if a low-voltage battery is incorporated. SOLUTION: The power source circuit is provided with a boosting means 1 for boosting the voltage of a power supply battery, a control means 2 which can be operated by the voltage boosted by the boosting means 1 and control the operation of an equipment and a first switching means 3, a second switching means 4... and an n-th switching means 5 which are connected to the boosting means 1 and the control means 2 and instruct the equipment to execute operation. Then, the boosting means 1 inhibits a boosting operation until operational instructions by the switching means 3-5 are given.
Patent JP-2000027721-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: KAKIZAKI KEIICHI
IPC: F02D41/02
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To easily control a fuel injection amount of a fuel supply device for an internal combustion engine. SOLUTION: Pressure of fuel supplied from a low pressure fuel pump to a low pressure injector 33 is regulated by a low pressure regulator 38. The fuel regulated by the low pressure regulator 38 is supplied to a high pressure fuel pump 43. The fuel, discharged from the high pressure fuel pump 43 and supplied to a high pressure injector 32, is regulated in pressure by a high pressure regulator 44. The fuel pressure is regulated by the low pressure regulator 38 with the pressure inside an intake pipe on a downstream side of a throttle valve 20 in an intake pipe 15 being as a reference pressure. Driving pulse width of the high pressure injector 32 is controlled based on a fuel sensor which senses pressure of the fuel discharged from the high pressure fuel pump 43.
Patent JP-H0835242-A (JP)
Title: Working device of power shovel
Inventor: IWAMI HIROYUKI
IPC: E02F3/96
Filed: 1994-07-25
Abstract: PURPOSE:To easily change over a breaking work and an excavating and loading work without need of a hydraulic actuator for the posture control of the breaker. CONSTITUTION:A double-lever structure, in which an arm 1 is used as a fixed link and a bucket tilt lever 4 and a breaker 6 are used an opposite link, is constituted by pivoting both ends of the tilt rod 8 in the bucket tilt lever 4 and the breaker 6 respectively. The breaker 6 can be rotated from the driving position (shown by a solid line) to the storing position (chained line) in the state that the bucket 2 is attached, by the extensible and contractible motion of a bucket cylinder 3. Pins are inserted in pin holes 6a, 1b for fixing the breaker in order to fix the breaker 6 in the storing position. When one end of the tilt rod 8 is removed from the bucket tilt lever 4 and fixed to the breaker 6, only the bucket 2 is rotated and hence, excavating and loading works can be carried out.
Patent JP-S58119758-A (JP)
Title: Synchronous motor for servo motor
Inventor: AMAMIYA YOUICHI
IPC: H02K21/14
Filed: 1981-12-02
Abstract: PURPOSE:To improve the controllability of a synchronous motor by increasing the axial length of a rotor larger than the axial length of a stator, opposing the central part to the stator at the permanent magnet having small magnetic permeability and providing a pole shoe having large magnetic permeability at the radially outer periphery of both ends. CONSTITUTION:A yoke 2 which operates also as a boss is engaged with a shaft 1, a rotor center member 3 and rotor both ends 4, 4 made of ferrite permanent magnets are engaged on the yoke 2, a pole shoe 5 is provided at the radially outer periphery of the member 4, and the total of the axial lengths of the member 3 and the shoe 5 is larger than that of the stator 6. The shoe 5 is made of shoft iron, is partly opposed to the stator 6 at the inner periphery, and is partly opposed at the other part to the coil end 7 of the stator 6. The outer diameter of the part which is opposed to the coil end 7 at the shoe 5 is gradually reduced as it isolates from the member 3. In this manner, the magnetic flux amount sufficient to secure the production of the torque of the synchronous motor is generated by reducing the magnetic permeability of the magnetic path, thereby improving the controllability of a servo motor.
Patent JP-S6252996-A (JP)
Inventor: TAKADA HIROAKI
IPC: H05K3/34
Filed: 1985-08-30
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-2001018302-A (JP)
Title: Pneumatic tire and its production
Inventor: MIZUTANI TAMOTSU
IPC: B29C33/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To secure conductivity even after a conductive thin film being abraded in a pneumatic tire in which the thin film is formed on the surface of a tread part of low conductivity. SOLUTION: In a method for producing a tire in which a conductive thin film 42 is formed in an area ranging from the ground contact surface of the tire to the laterally outside conductive rubber part 32, a conductive rubber adhesive is applied on the surface of an unvulcanized rubber tread, during the vulcanization molding of the tire, sipes 40 (1.5 mm or below in width) extending outside the width of the tire from the ground contact surface crossing the ground contact end A0 are formed. Or, fine mesh-shaped recessed stripes are formed on the surface of the unvulcanized rubber tread 28, the conductive rubber adhesive is applied in an area including the stripes 52, during the vulcanization molding of the tire, lateral grooves 38 extending outside the width of the tire from the ground contact surface crossing the ground contact end A0 are formed.
Patent JP-H01162885-A (JP)
Title: Tire reinforced by steel cord
Inventor: HEIJI SEIICHIRO
IPC: D07B1/06
Filed: 1987-07-31
Abstract: PURPOSE: To obtain the subject tire having excellent adhesiveness to rubber and improved durability by spirally winding a steel filament on an approximately straight steel filament having nearly the same diameter as that of the former filament to give a strand and twisting the plural strands to give a reinforcing material. CONSTITUTION: The circumference of an approximately straight steel filament (a) is spirally wound with a steel filament (b) having nearly the same diameter as that of the steel filament (a) preferably in 3-20 mm twist pitch to give a strand 1. The plural strands are twisted to give a steel cord 2, which is made into a rubber compound material to give the objective tire.
Patent JP-H0631679-A (JP)
Title: Automatic assembly device
Inventor: SAITO ATSUSHI
IPC: B25J19/00
Filed: 1992-06-26
Abstract: PURPOSE:To increase a number of parts built a single set of robot by an automatic assembly device of small size so that an operating range of the robot can be efficiently utilized. CONSTITUTION:Two trays 1 of the six trays 1 on a stock station 5, provided between a tray carrying conveyer 2 and a pallet carrying conveyer 4, are transfer loaded on the tray carrying conveyer 2, to narrow a space between both the conveyers 2, 4 by shortening a length of the stock station 5.
Patent JP-H0940524-A (JP)
Title: Silicone composition containing water reactive activator
Inventor: IZABERU AFURIATSUTO
IPC: A61K47/34
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of keeping activity of an activator having reactivity to water and avoiding the decomposition of the activator by adding a large amount of silicone oil to oil layer of an oil-in-water type emulsion in the presence of a specific amount of polyol. SOLUTION: This composition is an oil-in-water type emulsion dispersed by dispersing an oil phase into a water phase using a silicone emulsion and is obtained by adding a large amount of silicone oil to the oil phase in the presence of one or more polyols (effective amount enough to give <=0.85 water active value). The emulsion is suitable for application to local place and a stable medium capable of containing an activator having reactivity to water. Enzyme, natural extract, etc., is used as the activator having reactivity to water. The blend amount is about 0.001-15wt.% based on total weight of emulsion. A ratio of the oil phase is about 10-40wt.%. The emulsifier is about 1-10wt.%. The composition containing the emulsion as a main component is useful for cleansing, protection, treatment, etc., of skin and/or hair.
Patent JP-H0274438-A (JP)
Title: Roll-over bar
Inventor: SUTANREE JIYATSUKU DEBURAARU
IPC: B60R21/13
Filed: 1989-07-26
Abstract: PURPOSE: To facilitate height adjustment of a roll-over bar in a rollover reversing bar in a work vehicle such as an agricultural tractor by forming a lateral rod, that is a transverse member, as a separate element from vertical members, and adding extension members to the vertical members for forming a higher roll-over bar structure. CONSTITUTION: On a universal tractor, a U-shaped roll-over bar 12 is installed, and the roll-over bar 12 is formed short for providing sufficient protection to an operator's seat 13, and forming the maximum ceiling space of the vehicle while setting its height selective. In using a back hoe 14, height of the roll-over bar 12 is changed to match a high seat 16. For enabling this height change, the roll-over bar 12 is roughly composed of vertical members 20, extension parts 22, corner members 24, and a transverse member 26. At a standard height, the extension members 22 are omitted, end parts of the corner members 24 are reversed, a nose 40 of a leg 36 is connected to the transverse member 26, and a nose 38 of a leg 34 is connected to the vertical member 20.
Patent JP-H0534294-A (JP)
Title: Image inspecting apparatus
Inventor: UEDA HIDEJI
IPC: G06T7/00
Filed: 1991-08-02
Abstract: PURPOSE:To obtain an image inspecting apparatus for automatically inspecting the appearance of a product, particularly, fine dust, flaw or stain of the product in the manufacturing process of electronic components. CONSTITUTION:This apparatus is provided with an image sensing means 12 for sensing an image of an object 11, an A/D conversion means 13 for converting the analog signal to digital data, and a pretreatment image operating means 14 for operating the digital image data. Moreover, there are provided a digital image adding means for adding a plurality of digital image data processed by the pretreatment image operating means 14, a frame memory 19 which stores the digital image formed by the digital image adding means, a digital image controlling means for controlling the flow of the digital image, and a characteristics extracting means 24 for extracting characteristics of the digital image stored in the frame memory. Accordingly, an abnormality is detected at high speeds.
Patent JP-H0938120-A (JP)
Title: Artificial joint
Inventor: ISHIDA NORIYUKI
IPC: A61F2/36
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the failure near the opening of a bearing insert and to prevent dislocation. SOLUTION: The center N of the diameter of the spherical surface constituting the inside surface of a ceramic shell 10 of an artificial joint of a bipolar type is offcentered to the side upper than the center M of the diameter of the ball of the outside surface. As another embodiment, the diameter of the narrowest part of the inner peripheral surface 24 of the bearing insert 20 is relatively made small in such a manner that the counter evulsion force of the inner head 31 from the bearing insert 20 is 10 to 300kgf when the inner head 31 is inserted into the bearing insert 20 without substantially disposing a spacing between the aperture of the shell 10 and the bearing insert 20.