baber/WOPTO huggingface dataset:
Patent JP-2000198083-A (JP)
Title: Jig for conveyer chain
Inventor: NAKATSUKA HIDEKI
IPC: F16G13/02
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To enhance the workability for maintenance of a conveyer chain. SOLUTION: A jig which is adapted to remove a coupling pin 1 which is fitted in holes 15 in coupling parts 16 of a conveyer chain 11, spanning between the holes 15, so as to couple the coupling parts 16, comprises a jig body 20 having a retractable push pin part 44, and a coupling part fitting bed 21 provided on the jig body 20, and adapted to fit the coupling part 16 so as to align the coupling hole 15 with the push pin part 44. With this arrangement, the coupling hole 15 and the push pin part 44 are automatically aligned with each other in such a simple manner that the coupling part 16 is fitted in the coupling part fitting bed 21.
Patent JP-S61162997-A (JP)
Inventor: TSUJI TAKAHISA
IPC: D06F75/18
Filed: 1985-01-11
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-H09194798-A (JP)
Title: Tacky resin composition
Inventor: TAKAHASHI TOSHIHIKO
IPC: C09J4/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition causing lowering of the adhesiveness by irradiation of high energy beam, containing a specific polymer and a (meth) acryloyl-containing compound, free from lowering of adhesiveness and discoloration under irradiation of visible light and ultraviolet rays and capable of readily releasing by irradiation of high energy beam. SOLUTION: This tacky resin composition does not cause lowering of adhesiveness by irradiation of light having >=300nm wavelength and develops lowering of adhesiveness by irradiation of high energy beam such as X rays, α rays, βrays or γ rays and the resin composition contains (A) 100 pts.wt. (co)polymer (e.g. having 5×10<3> to 5×10<6> weight average molecular weight) containing (meth) acrylic acid (ester) and (meth)acrylic amide as a monomer component and (B) 1-300 pts.wt. compound having (meth)acyloyl in the molecule (e.g. dipenta erythritol hexacrylate) and does not contain a photopolymerization initiator.
Patent JP-S56101918-A (JP)
Title: Apparatus for preparing bound spun yarn
Inventor: MINORIKAWA KOUICHI
IPC: D01H5/26
Filed: 1980-01-18
Abstract: PURPOSE:To eliminate the influence of an accompanying air current and obtain a stable and uniform bound spun yarn, by holding and carrying a fiber bundle with conveyor aprons in which a draft zone is integrated with a false twisting and feeding zone. CONSTITUTION:A fiber bundle, e.g. a roving or sliver, is drafted by draft rollers 4 and cradle draft rollers 5 and 5', and fed to a false twisting apparatus 10 to give a bound spun yarn. In the apparatus, conveyor aprons 15 and 15' crossing over a draft zone between the draft rollers 4 and the cradle draft rollers 5 and 5' and a false twisting and feeding zone between the cradle draft rollers 5 and 5' and the false twisting apparatus 10 are equipped integrally instead of the conventional method in which separate conveyor aprons are provided in the two zones.
Patent JP-S58120331-A (JP)
Title: Multidirectional optical space propagation coupling system for computer, terminal equipment, or the like
Inventor: WATANABE HIROSHI
IPC: H04B10/11
Filed: 1982-01-12
Abstract: PURPOSE:To facilitate mutual connections between a host computer and many terminal equipments, by utilizing a space propagation path, and converting a spot signal into a plane signal by a light signal, and performing signal transmission and reception to and from other systems. CONSTITUTION:The light reflecting plate 8 of an optical communication device 10 uses a convex mirror to function to disperse a light signal from an optical transmitter and receiver 6 in many directions and also to converge light signals incident in many directions to a photodetection surface. Therefore, signals outputted from a computer and a terminal equipment 1 are converted into light signals, which are radiated in many directions. Light signals incident in many directions, on the other hand, are converted into electric signals, which are inputted to the computer and terminal equipment 1.
Patent JP-H04305142-A (JP)
Title: Resin sample feeder for thermoplastic resin flow tester
Inventor: MIURA YASUHIRO
IPC: G01N11/04
Filed: 1991-01-17
Abstract: PURPOSE:To enable smooth and accurate supply of a resin sample to a plastometer. CONSTITUTION:A resin sample feeder 9 for a thermoplastic resin flow tester fills a cylinder 41 of an extrusion type plastometer 1 with a resin sample which is melted and extruded from a die 44 at the lower end of the cylinder 41 with a piston 43 to test a flowing property thereof. This apparatus is also provided with a sample container 51 holding the resin sample, a tilting means 53 for tilting the sample container 51, a rotation means 55 for rotating the sample container 51 interlocking the tilting means 53 and a funnel 57 which receives the resin sample while introducing it to the cylinder 41.
Patent JP-H08192119-A (JP)
Title: Cleaning system
Inventor: NAKAGAWA SUSUMU
IPC: B08B7/02
Filed: 1995-01-13
Abstract: PURPOSE: To remove easily dirt with strong adhesion and to eliminate drainage treatment. CONSTITUTION: A system is equipped with a storage tank 23 for storing liquid nitrogen which can be gas at room temperature and liquid under the atmospheric pressure, a high pressure tank 22 for supplying liquid nitrogen, and a jet gun 11 for spraying supplied liquid nitrogen in a liquid state to the surface 10 to be cleaned. Dirt is solidified and made fragile by the contact with the liquid nitrogen to be peeled off from the surface 10 by the pressure at the spray. Since the liquid nitrogen sprayed is gasified immediately at room temperature, the surface 10 is not left wet, eliminating drainage treatment which is necessary in a conventional cleaning system.
Patent JP-H07210291-A (JP)
Title: Information processor and its control method
Inventor: KANETO EIICHIRO
IPC: G06F3/03
Filed: 1994-01-19
Abstract: PURPOSE:To prevent the loss of a pen in use of an information processor which contains an input pen and its storing part. CONSTITUTION:When the cut-off a power supply is instructed by a switch 7, the time counting is started by a timer 15. Then a pen store detecting device 12 detects whether a pen 10 is stored in its storing part. If stored, the power supply is cut off to the main body of an information processor. Meanwhile an alarm generator 8 is instructed to generate an alarm tone if the store of the pen 10 is not detected for a prescribed time.
Patent JP-H11201744-A (JP)
Title: Measuring method and measuring device for inner wall deposit thickness of pipe
Inventor: YOTSUTSUJI YOSHITOSHI
IPC: G01B15/02
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device for the inner wall deposit thickness of a pipe capable of quickly and easily measuring the inner wall deposit thickness. SOLUTION: A radiation source 10 radiating radioactive rays and a sensor 20 for detecting the radiation dose from the radiation source 10 are arranged face to face across a measurement pipe 2A to be measured on the line crossing the measurement pipe 2A and passing through its center, and the transmitted radiation dose transmitting the measurement pipe 2A is detected by the sensor 20. The radiation source 10 and the sensor 20 are fitted to the measurement pipe 2A via a measuring jig 30. The transmitted radiation dose of a comparative pipe serving as a measurement reference is likewise measured, and the thickness of the inner wall deposit 3 of the measurement pipe 2A is found from this transmitted radiation dose and the transmitted radiation dose of the measurement pipe 2A.
Patent JP-S63174279-A (JP)
Title: Electrode of metal-halogen battery
Inventor: HIROTA AKIHIKO
IPC: H01M4/96
Filed: 1987-01-13
Abstract: PURPOSE:To obtain a halogen-corrosion resistant electrode with high productivity due to a simplified production process by using dense vitrified carbon with porous surface for an electrode substrate. CONSTITUTION:The electrode consists of a substrate 3 of dense vitrified carbon plate, provided with a porous layer 2 to a definite depth of the substrate 3 on one side or both sides thereof. By the arrangement, good characteristics almost same as an active carbon fiber conjugated electrode are obtained. Also, thickness of the porous layer 2 can be variously varied. By maximizing a ratio of the porous layer 2 against overall thickness of the electrode, overvoltage in the charge and discharge cycle can be reduced.
Patent JP-H05191446-A (JP)
Title: Electronic mail management equipment
Inventor: INADA TATSU
IPC: H04L12/58
Filed: 1992-01-13
Abstract: PURPOSE:To obtain the electronic mail management equipment aiding the management of an electronic mail by the user by offering a discrimination material as to whether or not an electronic mail is to be read to the user. CONSTITUTION:A processing means 100 decodes information of an electronic mail extracted from a mail box to recognize attributes as information representing kinds of a mail such as attributes such as importance of the mail, read already or not yet read, whether or not the mail is to be displayed on a terminal equipment or the like and manages the recognized attribute and information representing a relevant electronic mail such as a identification number of the electronic mail with cross reference. The information managed by the processing means 100 is outputted by an output means 8.
Patent JP-S57118361-A (JP)
Title: Manufacture of alkaline battery
Inventor: NOZAWA MUTSUO
IPC: H01M50/193
Filed: 1981-01-14
Abstract: PURPOSE:To improve the electrolyte leakage resistance of a battery by coating a seal part of an alkaline battery with a specific sealant dissolved in an organic solvent, and sealing the battery after volatilizing the organic solvent. CONSTITUTION:In an insulating gasket of a seal part of an alkaline battery, a sealant comprising mainly asphalt and an epoxy resin is dissolved into an organic solvent such as toluene or thinner and is applied on the gasket. After volatilizing the organic solvent, the seal part is closed to form the alkaline battery. Preferably, the sealant is heat-treated before or after the sealing of the battery.
Patent JP-S56102558-A (JP)
Title: Prehardened steel for iron material casting metal mold
Inventor: OKUNO TOSHIO
IPC: C22C38/00
Filed: 1980-01-18
Abstract: PURPOSE: To provide the titled prehardened steel withstanding a thermal shock, burning loss and seizing action due to the pouring of hot molten metal and having a long life by adding a predetermined percentage each of C, Si, Mn, Ni, W, Mo and V and specifying the value of Cr equiv.  
     CONSTITUTION: The titled prehardened steel consists of, by wt., 0.15W0.45% C, 0.10W1.50% Si, 0.10W1.50% Mn, 0.10W1.50% Ni, 10.00W17.00% Cr, 0.50W 2.50% 1/2W+Mo, 0.10W0.80% V and the balance essentially Fe, and it is necessary to adjust the Cr equiv. value of the steel represented by the equation of Cr equiv. =Cr-40C-2Mn-4Ni+5Si+4Mo+2W+8V+2Co-40N to ≤12.50. The steel has heat crack resistance higher than that of a conventional material, superior toughness and superior high temp. strength, and it undergoes slight seizing of molten metal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01182555-A (JP)
Title: Method for detecting acceleration or deceleration of internal combustion engine
Inventor: FUKUDA TERUO
IPC: F02D23/02
Filed: 1988-01-11
Abstract: PURPOSE:To enable accurate detection in detecting an accelerating/decelerating condition by comparing the changing quantity of an intake pipe pressure with a distinguishing level for judging acceleration/deceleration, by making the distinguishing level larger as a load which is determined in accordance with an engine speed per unit time and an intake pipe pressure is larger. CONSTITUTION:During the operation of an internal combustion engine 13, in a processing device 31, a basic injection quantity is obtained based on an intake pipe pressure detected by a pressure detector 19 and the engine speed per unit time of the engine 13, and is corrected based on various correction factors determined in accordance with an operating condition to determine an actual fuel injection quantity. At this time, the difference between the average value of this-time intake pipe pressures and previous average value is calculated, this difference is compared with an acceleration judging level to judge whether the engine is in an accelerating condition or not, and a fuel injection quantity is increasingly corrected when judged to be in an accelerating condition. In this case, the acceleration judging level is variable in accordance with a load condition of engine speed and intake pipe pressure, etc., and the judging level is set to be made larger as a load is larger.
Patent JP-S63174578-A (JP)
Title: Ultrasonic wave motor
Inventor: IMASAKA YOSHINOBU
IPC: H02N2/00
Filed: 1987-01-12
Abstract: PURPOSE:To improve torque performance and lengthen the span of life, by providing the frictional contact sections of a movable unit in contact with a stationary unit, with the groove of one notched section or the grooves of more notched ones, and by using frictional material including organic material. CONSTITUTION:An ultrasonic wave motor is composed of a movable unit 3 coming in pressure contact with a stationary unit 2 with a fitted piezoelectric unit. The movable unit 3 is composed of frictional contact sections 4, 11 and a power transfer section 5. In this case, on the frictional contact sections 4, 11, one or more notched grooves 12 are formed, and the sections 4, 11 are composed of frictional material including organic material. Then, even if the frictional material including the organic material is deformed due to thermal expansion, the deformation can be relieved by the grooves 12, and residual stress and swell on the contact surface can be suppressed.
Patent JP-H05191946-A (JP)
Title: Overrun preventive structure of swing device
Inventor: SANO YOICHI
IPC: H02K7/10
Filed: 1992-01-14
Abstract: PURPOSE:To provide overrun protective structure for a swing device which can stop the rotation of the rotary part surely in case that the rotary part rotates for a specified angle or more. CONSTITUTION:A projection 64, wherein the power pattern for supplying a motor 69 for rotation with power is passed, is provided on the side of a fixing part 52, and a press part 80, which cuts off the power source pattern by a rotary pad 53 contacting with the projection 64 when it turns a specified angle or more and breaking the projection 64, is provided on the side of the rotary part 53.
Patent JP-H07204466-A (JP)
Title: Bag filter
Inventor: MIURA KAZUYOSHI
IPC: B01D46/02
Filed: 1994-01-20
Abstract: PURPOSE:To enhance the retaining force of a catalyst of a bag filter while preventing the deterioration of catalytic function and prolong the life of filter cloth by preventing the lowering of the strength thereof. CONSTITUTION:A catalyst is supported on the inside of a bag filter main body 2 formed by weaving a chemical synthetic fiber into a felt form not only to enhance the retaining force of the catalyst but also to prevent the deterioration of catalytic function and the lowering of the strength of filter cloth is prevented by the felt like structure of the bag filter main body 2 and the surface filtering capacity of the bag filter main body 2 is enhanced while lowering the pressure loss value thereof.
Patent JP-2000204552-A (JP)
Title: Pollution-free pile-driving method and device
Inventor: SUZUKI YUKICHI
IPC: E02D13/06
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a pollution-free pile-driving method and device capable of exhibition the maximum working efficiency within a regulated value while keeping vibration and noise in a pollution control target place in the vicinity of a piling construction position within regulated values. SOLUTION: In a vibration exciter 2 giving vibration to a pile 1, the Amplitude and the frequency of the vibration can be mutually independently adjusted. A vibration pickup 8 and a microphone 9 are installed at a pollution control target place in order to detect from moment to moment vibration a-d continuously varying in accordance with the settlement of the pile 1 and input the vibration into a controller 10. The controller 10 controls separately the amplitude and the frequency of the vibration generated from the vibration exciter 2 lest that the vibration caught by the vibration pickup 8 should exceed a regulated value and further the noise caught by the microphone 9 should exceed a regulated value.
Patent JP-H10198010-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ASATAKE ATSUSHI
IPC: G03C7/32
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photographic sensitive material superior in color development and reproduction performances and low in manufacturing cost by incorporating plural cyan couplers each specified in a red- sensitive silver emulsion layer. SOLUTION: The silver halide color photographic sensitive material is provided on a support with photographic constituent layers including blue-, green-, and red-sensitive silver halide emulsion layers and this red-sensitive silver halide emulsion layer contains at least one of cyan couplers represented by formulae I and II and further at least one of the cyan couplers represented by formula III, and in formulae I-III, each of R1 and R3 is a branched or substituted alkyl group or the like; each of R2 and R4 is a substituent; each of X1 and X2 is an H atom, or an atom or a group releasable by reaction with the oxidation product of a color developing agent; RA is a 2-6C alkyl group; RB is a ballasting group; and Z is an H atom or an atom or a group releasable by reaction with the oxidation product of a color developing agent.
Patent JP-S60149892-A (JP)
Title: Heat storage device
Inventor: SAKAMOTO SHIGERU
IPC: F28D20/02
Filed: 1984-01-13
Abstract: PURPOSE:To reduce cost of the device by disposing a large number of freezing tubes within the tank, filling a cooling liquid around the outer periphery thereof and accummulating cold heat in a liquid to be cooled at a part contacting the middle tank as well as the freezing tube. CONSTITUTION:The titled heat storage device is provided with an upper tank A, a middle tank B and a lower tank C. The upper tank A and the lower tank C are connected to each other by a freezing tube 1 passing through the middle tank B to form a passage for a liquid to be cooled. A part of the liquid 2 to be cooled is frozen in the inner part of at least the freezing tube 1 and cold heat is stored in the liquid 2 to be cooled. On the other hand, at daytime or the like, cold heat is discharged from the frozen part of the liquid 2 to be cooled to cool the cooling liquid 3, and the cold heat of the cooling liquid 3 is supplied to the cold heat load such as a cooler or the like. That is, in a heat storing cycle, the cooler is operated, and the cooling liquid 3 within the middle tank B is cooled while being circulated within a cooling pipeline 14. As a result, the liquid 2 to be cooled is cooled around the inner periphery of the freezing tube 1 and turned into an ice 2a. In a radiation cycle, a pump P is actuated, the liquid 2 to be cooled is circulated in the order of from the lower tank C to the cold heat load 4, the upper tank A and the freezing tube 1.
Patent JP-S56101839-A (JP)
Title: Nipple for extruding and sheathing plural number of core wires
Inventor: YOSHIDA YUKIO
IPC: B29C48/06
Filed: 1980-01-21
Abstract: PURPOSE:To facilitate operation to insert core wires through a nipple and to facilitate operation to remove an internal material when the wire is broken, by a method wherein the nipple for extruding and insulation-sheathing a plural number of core wires is longitudinally slit into two body parts. CONSTITUTION:A cartridge type cross head 10 consists of a cylindrical holder 12, a nipple 14, and a die 16. The nipple has 4 core wire perforations 26 in a tip part 28 thereof, and a matching part 24 at a rear part for matching the cross head. The nipple is longitudinally split into two nipple body parts 22A and 22B, and a positioning means 30, consisting of a projection 32 and a concavity 34, is provided on and in the two body parts 22A and 22B to mate together the two nipple body parts. The core wires can be inserted through the core wire perforations 26 in the nipple in a state to open the body parts 22A and 22B. Thus, the core wires are easy to insert through, and the inside of the nipple can be cleaned with the body parts opened even at a time when the wire is broken.
Patent JP-S61164682-A (JP)
Title: Method for beautiful finishing of interior of car body
Inventor: YOSHIDA MINORU
IPC: B05D7/14
Filed: 1985-01-14
Abstract: PURPOSE:To reduce cost and to enhance dwelling comfortability, by applying electrodeposition paint to the interior of a car body and subsequently baking and curing the electrodeposition layer to form a paint film while coating said paint film with a synthetic resin adhesive before electostatically flocking a staple fiber. CONSTITUTION:An electrodeposition painting bath contains 5-20wt% of an anionic or cationic water-dilutable resin and pigment as main components and further contains a small amount of water, an org. solvent, an additive and a neutralizing agent. Electrodeposition painting is performed under such a condition that voltage is 100-600V, a time is 60-180sec and bath temp. is 20-30 deg.C to form a paint film. Subsequently, said film is baked and cured at 160-200 deg.C for 10-30min to form a paint film with a thickness of 10-30mum. Next a top coat such as thermoplastic acrylic lacquer is applied to said paint film and, after cursing, an adhesive is applied to the top coat layer and, subsequently, the direct electrostatic flocking process of a staple fiber is applied to the adhesive layer.
Patent JP-H10200165-A (JP)
Title: Semiconductor light emitting device
Inventor: SHIRAISHI AKIRA
IPC: H01L33/54
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To emit highly luminous light with an optional color by a semiconductor light emitting device. SOLUTION: This semiconductor light emitting device is provided with a plurality of leads 2 and 4, a semiconductor light emitting element 5 connected electrically between the leads 2 and 4, a resin packaging body 7 for packaging one end of each of the leads 2 and 4 and the element 5, a light-transmissive fluorescent cover 9 which is adhered to the outer surface of the body 7 and contains a fluorescent body. Since the fluorescent body in the cover 9 is excited by the light emitted from the element 5 through the body 7, the light whose wavelength is different from the of a commercial semiconductor light emitting element 5 can be picked up by exchanging the cover 9.
Patent JP-H06214699-A (JP)
Title: Keyboard device
Inventor: SAI FUMIHIRO
IPC: G06F3/023
Filed: 1993-01-14
Abstract: PURPOSE:To miniaturize a device and further to enable single-handed input by reducing the number of the keys of a keyboard. CONSTITUTION:The keys 0-9 are used for inputting alphabetical letters, a delete key 10 is used for deleting letters and an enter key 11 is used for completing letter input or the like. The delete key 10, a control key 13 and an alternative key 14 execute special functions by being depressed along with the prescribed keys. English small letters 'a'-'j' can be inputted by continuously depressing the corresponding keys within the keys 0-9 for two times. On the other hand, the English small size letters 'k'-'z' are inputted by depressing the combination of two different keys in a prescribed order.