baber/WOPTO huggingface dataset:
Patent JP-H0383605-A (JP)
Title: Clamping and releasing device for work in lateral peeler
Inventor: TANAKA TAKESHI
IPC: B27M3/00
Filed: 1989-08-28
Abstract: PURPOSE:To make work efficient by automatically performing operation for clamping and releasing a work on the basis of a detection signal in the case of performing clamping and release of the work by a clamping screw. CONSTITUTION:In the case of setting plates W..., setting is parallel performed on a work receiving face 10 while keeping a pressure receiving plate 11 of single side as a standard. This setting is completed by allowing the final plate W to correspond a pressing plate 12. When setting of the plates W... is completed, the pneumatic cylinders 29, 29 equipped with a fitting frame 28 are actuated to lower a pressing rod 30. When this pressing rod 30 is actuated, the respective lifting controlling plates 21.... are pressed and simultaneously lowered to the same directions. Therefore the plates W... are pushed on the work receiving face 10 by a pressing face 21a. Then a driving means 39 is moved to the starting direction by a forward/reverse-driving means 39 to control the positions. Successively an operation head 14 is rotated to the prescribed direction by a driving head 40 and the plates W... are clamped to the lateral direction. Therein a detecting means S is provided to the driving head 40 of the driving means 39 and forward/reverse driving is interlocked and operated.
Patent JP-S6281225-A (JP)
Title: Round pipe drilling machine
Inventor: FUJITSUBO ISAMU
IPC: B21D28/28
Filed: 1985-10-03
Abstract: PURPOSE:To efficiently form at a prescribed pitch a hole having a high shape accuracy by dividing the whole periphery of a round pipe into several blocks along the peripheral direction, and executing successively an operation for making plural holes by once at every block, extending over the whole periphery of the round pipe. CONSTITUTION:A round pipe 8 is inserted and attached to a feeding means 11 of a feeding/indexing device 4, and thereafter, when a controlling circuit part 7 is operated, the feeding means 11 moves forward by a rotation of a feeding motor 18, and the round pipe 8 is set to the first stage working position of the innermost end in a metallic die block 27 of a press device 6. Subsequently, a press ram 26 is made to descend and a pair of right and left dies 28 are pressed, and right and left dies 29 are pressed by a tapered surface 28a. Therefore, plural through-holes are formed on both side faces of the round pipe 8 by a pin block 37. Next, the press ram is moved upward and the pin block 38 is moved backward, the round pipe 8 is rotated by a prescribed angle by a dividing rotary means 10, and a through-hole is formed again. When piercing of the whole periphery of the round pipe 8 is ended, the round pipe 8 is drawn out to the second stage working position by the feeding means 11, and piercing is executed to the whole periphery of the round pipe 8 once again.
Patent JP-H04106082-A (JP)
Title: Control device for hydraulic elevator
Inventor: MAEKAWA YOSHIRO
IPC: B66B1/26
Filed: 1990-08-24
Abstract: PURPOSE:To produce a riding feeling to reduce the generation of a start shock and a stop shock by detecting and storing a starting current in proportion to a current with which an electromagnetic solenoid is charged, and in following, using this value as a starting current in a way to overlap the starting current with a flow rate pattern. CONSTITUTION:A control device for a hydraulic elevator is provided with valve starting current detecting means 20A and 20B to detect an electromagnetic solenoid current when flow rate control valves 10 and 11 start to effect the flow of oil and a starting current overlapping means to overlap an electromagnetic solenoid current, detected by the valve starting current detecting means 20A and 20B, with an electromagnetic solenoid current pattern according to which an elevator cage 1 is run. The opening of a raising flow rate control valve 10 or a lowering flow rate control valve 11 is controlled by means of the overlapped starting current which produces an electromagnetic solenoid current pattern, and raising operation or lowering operation of the elevator cage 1 is effected. Even when unevenness in the starting currents of the flow rate control valves 10 and 11 occurs, this constitution prevents an influence from being exercised on operation performance of an elevator and maintains an excellent riding feeling.
Patent JP-H1058638-A (JP)
Title: Sublimable transfer textile printing method
Inventor: NISHIKAWA MASAHARU
IPC: B41M5/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a sublimable transfer textile printing method for forming highly minute image having excellent fixability and fastness on arbitrary print members of small number by a simple method. SOLUTION: A mirror image picture signal is formed from an original picture signal by a picture signal processor, ink containing dispersed fine particles including thermal diffusivity and/or thermal sublimable dye is injected to an ink receptive sheet surface to form an image based on the image picture signal by an ink jet print head using the ink, thereby forming a sublimable transfer textile original plate. And, an arbitrary print medium and the original plate are superposed and heated in this state, and sublimable dye is thermally diffused and/or thermally sublimated and transferred from the original plate to arbitrary medium.
Patent JP-H05266904-A (JP)
Title: Electrolytic plate for manufacture of fused carbonate fuel cell and manufacture thereof
IPC: H01M8/02
Filed: 1991-09-02
Abstract: PURPOSE:To prevent a crack due to thermal shock and the like, and to improve reliability of a full cell by forming an electrolytic plate out of sheet for which a high density layer made of ceramic or a metallic fiber for reinforcement is embedded in one surface of a tape for electrolyte. CONSTITUTION:An appropriate amount of organic binder is added to an Li aluminate and to a Li/K carbonate (Li: K=62:38mol%) for the material of a tape for electrolytic plate, and a slurry 1 is manufactured. An electrolytic tape is formed on a carrier sheet by a doctor blade 3 of the slit width of 1mm. A ceramic fiber (zirconia fiber) is used as a reinforcement material. A fiber 4 is scattered on the tape 2 through holes of a sieve vibrated by a vibrator 5. The fiber is embedded in the surface of the tape 2, and a layer containing the fiber 4 of high density is formed. The tape on the carrier sheet is dried by a drier, which is peeled off from the carrier sheet.
Patent JP-S6280050-A (JP)
Title: Ink jet head
Inventor: HORIIE MASANORI
IPC: B41J2/02
Filed: 1985-10-04
Abstract: PURPOSE:To provide the titled device of small size and low cost with high thermal efficiency/durability and the capability of accurately controlling the temperatures of discharged ink by printing a thick film heater pattern or a heater pattern and a sensor pattern on the surface of a head body and mounting a flexible cable connected to the end of the pattern. CONSTITUTION:Pressurized ink is supplied to an ink liquid chamber of a head body 1 from an ink tube 8, and a vibrator 5 is distorted by a vibration signal applied to an electric distortion vibrator 5, resulting in the increase of ink pressure inside an ink liquid chamber and the injection of ink droplets from the nozzle hole of a nozzle plate. A thick film of heater pattern 3 and sensor pattern 4 is printed on the surface of the head body 1, and flexible cables 6 are connected to the ends of the former. The flexible cable 6 has copper foil adhered between polyimide layers with one end connected to a conductor pattern 9 on the head body 1 by means of soldering 10 and the other connected to a connector on a circuit substrate.
Patent JP-H09120581-A (JP)
Title: Optical data storage medium
Inventor: MAAGARETSUTO EBUANSU BESUTO
IPC: G11B7/12
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To perform access from an optical head by providing an optical disk drive and a multiplex data surface optical medium in an optical data storage device and providing the surfaces of plural substrate members separated by air gaps in the medium. SOLUTION: This medium 12 is provided with a substrate 50 and laser light beams enter the medium 12 from the substrate 50. The substrates 50, 56, 61, 68 and 74 are provided by an optical transmissive material such as glass and a high polymer material, etc., through respective outer diameter rims 52, 58, 64 and 70 and inner diameter rims 54, 60, 66 and 72. The substrate 50 transmits electromagnetic radiations, data surfaces are provided on the plural substrates 50, 56, 62, 68 and 74 and the respective data surfaces possess data recorded in an annular pattern. Then, a connection device is provided so as to mutually connect plural members so as to turn the plural data surfaces 50, 56, 62, 68 and 70 to be in separated relation. Thus, the access is performed from the optical head and the optical data storage medium of the multiplex laminated layers in which the respective data layers 50, 56, 62, 68 and 70 are highly transmissive is obtained.
Patent JP-2000055969-A (JP)
Title: Method for inspecting flexible circuit board
Inventor: MOTOGAMI MITSURU
IPC: G01R31/28
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently inspecting non-defective or defective of a flexible circuit board. SOLUTION: After a moisture of a flexible circuit board is absorbed in an atmosphere of 30 mm Hg or more of a steam pressure, a voltage is applied between two wirings 2, and an insulating resistance value R between the wirings 2 during voltage applying is measured. A change amount Δlog (R) of an insulating resistance value of each arbitrary time is obtained. Non-defective or defective of the flexible circuit board is decided according to whether the maximum value of the change amount Δlog (R) of the insulating resistance value is a predetermined reference value or less or not.
Patent JP-S6465735-A (JP)
Title: Method for chemical formation of vacuum interrupter
Inventor: NODA TAIJI
IPC: H01H33/664
Filed: 1987-09-07
Abstract: PURPOSE:To have uniform chemical formation even with a greater electrode dia. by starting electrode opening of a vacuum interrupter for chemical formation in the condition that a DC current is supplied in the degree not cutting the arc, and then supplying AC current so that the amperage peaks when the vacuum interrupting is fully opened. CONSTITUTION:A switch SW1 is opened and another SW2 closed to supply DC current to a vacuum interrupter 3. The DC current shall be in a magnitude not cutting the arc generated by electrode opening of the vacuum interrupter 3. Then the vacuum interrupter 3 is opened. Again the SW1 is closed while an aux. vacuum interrupter 2 is closed, and the SW2 is opened a little delayed. Thus an AC current flows in this circuit, wherein the vacuum interrupter 3 shall be full open at the peak time of this AC current. Thereby the electrodes are opened to a great extent at the peak time of chemical formation current. Thus the arc disperses uniformly over the whole electrode surface.
Patent JP-H0538273-A (JP)
Title: Extracted carotene preparation
Inventor: KAGIMOTO HISAO
IPC: A23L33/155
Filed: 1991-08-06
Abstract: PURPOSE:To improve stability of emulsification and dispersion of emulsified preparation containing extracted carotene without providing a peculiar taste and an offensive smell. CONSTITUTION:Extracted carotene obtained by extraction from green alga Dunaliella, root of carrot of the family Umbelliferae or a palm oil of Elaeis quineensis of the family Palmae and emulsified and dispersed by using an emulsifying agent to improve stability of emulsification and dispersion without causing a peculiar taste and an offensive smell.
Patent JP-H0384007-A (JP)
Title: Photo-polymerizing composition
Inventor: NAKASUGA AKIRA
IPC: C08F20/10
Filed: 1989-08-29
Abstract: PURPOSE:To obtain the subject composition giving viscoelastic product having high molecular weight with a slight amount of residual monomer after light irradiation, containing alkyl (meth)acrylate and comonomer and a specific photopolymerization initiator derived from benzoin condensation of aromatic aldehydes. CONSTITUTION:(A) 100 pts.wt. monomer component containing 60-100wt.% at least one acrylate-based monomer such as alkyl (meth)acrylate having 1-12C alkyl group and 0-40wt.% vinylic monomer copolymerizable with the acrylate- based monomer are mixed with (B) 0.001-5 pts.wt. photopolymerization initiator mainly containing a compound derived from benzoin condensation of aromatic aldehydes expressed by formula I [one of two carbon chains bonding with aromatic rings is carbonyl group (>C=0) and another has alkyl ether group expressed by formula II (R is 1-10C alkyl) and the positions are interchangeable in the two carbon chains; Ar is (substituted) aromatic group; (n) is 1-10] to afford the objective composition.
Patent JP-H1162542-A (JP)
Title: Purifying train of lubricating oil
Inventor: SATO YUTAKA
IPC: F01M11/03
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To maintain the purity of lubricating oil and to prevent its deterioration from occurring by capturing ferreous ingredients such as welding spatters, oxidizing scales and rust being contained in the lubricating oil. SOLUTION: In this device, a permanent magnet 4 is installed in a flange joint between both first and second pipelines 1 and 2 set up in a lubricating oil system. When lubricating oil flows in these first and second pipelines 1 and 2 in a lubricating oil system, ferrous ingredients in this lubricating oil are attracted and captured by the permanent magnet 4. These ferrous ingredients captured by the magnet 4 are eliminatable to the outside of the system of the following procedures that those of bolts and nuts 3 are dismantled at the time of the shutdown of the lubricating oil system, separating a flange, and the permanent magnet 4 is removed away.
Patent JP-H0885137-A (JP)
Title: Disk mold and optical disk
Inventor: KAGAWA KEIICHI
IPC: G11B7/24047
Filed: 1994-09-16
Abstract: PURPOSE: To prevent the appearance deficiency of an optical disk caused by a flow mark by forming the cavity constituting surfaces corresponding to the clamping areas of the upper and rear surfaces of the disk substrate of a disk mold as embossed surfaces. CONSTITUTION: A disk mold demarcates a disk-shaped cavity C in a clamped state to mold a disk substrate D having a center hole H. The clamping areas A of the upper and rear surfaces of the disk substrate D are subjected to satin finish by the embossed surfaces on the side of the mold simultaneously with molding. Since satin constituted of fine recessed and protruding parts and has light reflecting action (irregular reflection of light) perfectly different from a smooth surface, the flow marks on the clamping areas A of the disk substrate D can be concealed by the light reflecting action even when they are generated and the appearance deficiency due to the flow marks is prevented to enhance the productivity.
Patent JP-S6380872-A (JP)
Title: Coating method and apparatus
Inventor: YAMAZAKI TAKESHI
IPC: B05C5/00
Filed: 1986-09-22
Abstract: PURPOSE:To prevent thick coating at the time of start of coating and also to perform the coating of a thin layer, by a method wherein a backup roller side is moved in bead coating to be allowed to come close to and separate from a coating head side. CONSTITUTION:At the start time of coating, a coating had 12 is moved to a coating stand-by position and the leading end of a slide hopper 2 is allowed to approach a backup roller 1 supporting a web 3 up to the shortest distance preventing the application of a coating liquid to the web 3. After a stand-by time of 2-4sec, when the backup roller 1 is advanced with respect to the coating liquid flowing out from the slot 13 of the hopper 2 by a rapid approaching and separating means to set a clearance to a distance fitted to coating, bead is formed between the hopper 2 and the web 3. When a web connection part passes, the backup roller 1 is retracted over a predetermined distance by the rapid approaching and separating means to provide an interval and, immediately after passage, the interval is returned to the origin state to perform continuous coating.
Patent JP-H0540107-A (JP)
Title: Ultrasonic microscope
Inventor: HAYAKAWA YASUO
IPC: G01N29/06
Filed: 1991-08-07
Abstract: PURPOSE:To obtain an ultrasonic microscope making it possible to remove the effect of a probe and thereby to obtain a uniform C scan image. CONSTITUTION:A reference V(Z) curve obtained by measuring a reference sample wherein an elastic surface wave is not excired, with an ultrasonic probe (b) brought into contact with and detached from it, is stored beforehand in a storage means (c). A value of the reference V(Z) curve at a prescribed distance between the sample (a) and the ultrasonic probe (b) on the occasion when a detection signal is obtained from the probe (b) is read out from the storage means (c) by a subtracting means (d) and thereby a difference between this value of the reference V(Z) curve and the detection signal obtained from the ultrasonic probe (b) is calculated. Based on a value obtained by this subtracting means (d), a C scan image is displayed by a display means (e). In this scan image, the acoustic characteristic of the ultrasonic probe (b) is removed from the detection signal obtained in the probe (b). In other words, the image shows only the acoustic characteristic of the sample (a).
Patent JP-H0768558-A (JP)
Title: Dome-shaped tire vulcanizing apparatus
Inventor: TAKIZAWA HIROSHI
IPC: B29C35/04
Filed: 1993-09-07
Abstract: PURPOSE:To markedly reduce the consumption of steam being an external vulcanizing heat source by providing a steam chamber to the rear surface of a tire vulcanizing mold and supplying steam only to the steam chamber as the external vulcanizing heat source to vulcanize a tire. CONSTITUTION:Steam chambers 9 are provided at least behind molds 4, 5 and high temp. and high pressure steam is introduced into the steam chambers 9 from steam introducing ports 10 at every vulcanization cycle and a tire is vulcanized without supplying dome steam as is conventional and the steam in the steam chamber 9 is discharged from the discharge ports 10. Since only the chamber steam is used as an external heat source to vulcanize the tire, it is unnecessary to open upper and lower domes 2, 3 in order to blow steam at every vulcanization cycle of the tire and the heat of the domes 2, 3 and the vulcanization molds 4, 5 is not removed and the tire can be vulcanized with excellent heat efficiency.
Patent JP-S61103662-A (JP)
Title: Injection plunger control system in die casting
Inventor: TSUBOI HIROYUKI
IPC: B29C45/76
Filed: 1984-10-25
Abstract: PURPOSE:To stabilize product quality with injection at an adequate temp. by stopping the injection except when the temp. of the molten metal supplied to an injection plunger is at the permissible min. and max. temp. and injecting the molten metal at the timer set time set to plural stages according to the temp. in said temp. range. CONSTITUTION:The injection is stopped except when the temp. of the molten metal supplied to the injection plunger in a die casting machine is in the permissible min. and max. temp. range. The molten metal is injected and poured while the injection time of the molten metal is automatically set to plural stages t1, t2, t3, etc. according to the temp. when the molten metal is within the above- mentioned temp. range. The injection temp. is maintained always at an optimum injection temp. and the quality of the product is stabilized.
Patent JP-S6376036-A (JP)
Title: Ic card
Inventor: TAKAGI SHINYA
IPC: G06F21/62
Filed: 1986-09-19
Abstract: PURPOSE:To use information in an IC card without collating a personal identification (ID) number by constituting a data memory in the IC card of a secret area which can not be accessed from the external, a user area requiring the collation of the personal ID number and a user area in which the collation of the personal ID number is unnecessary. CONSTITUTION:The data memory in the IC card is constituted of the secret area 1 which can not be accessed from the external, the user area 3 which can be accessed from the external only after executing normal collation of the personal ID number and the user area 2 which can be optionally accessed from the external without collating the personal ID number. A part of money information in the user area 3 used by a bank is transferred to money information 5. Said operation is executed by using a bank terminal, and at that time the collation of the personal ID number is necessary. When the use of much money is unnecessary in case of purchasing an article by a vending machine e.g., the contents of the money information 5 can be used, and at that time the collation of the personal ID number is unnecessary. Thus, the information in the IC card can be used without collating the personal ID number.
Patent JP-H0390027-A (JP)
Title: Dysuria remedy
Inventor: ISHIKAWA MASAYUKI
IPC: A61K31/505
Filed: 1989-08-31
Abstract: PURPOSE:To provide a dysuria remedy selectively acting on alpha1 acceptor in an urinary tract tissue and reduced in the adverse effects such as orthostatic hypotension by containing a 2-(4-phenyl-1-piperazinylalkyl) aminopyridine derivative. CONSTITUTION:A dysuria remedy contains a compound of formula I (R1 and R3 are each H, halogen, NH2, OH, alkyl, alkoxy or hydroxyalkyl; R2 is H, halogen, carboxyl, alkyl, alkylcarbonyl or alkyloxycarbonyl; R4 and R5 are each H, halogen, alkyl or alkoxy; n is 2-6) or an acid adduct salt thereof, e.g. 2-[2-{4-(2-methoxyphenyl)-1-piperazinyl}ethyl]amino-5-acetyl-4,6- dimethylpyrimidine. The compound of formula I is prepared by reacting a pyrimidine derivative of formula II (X is halogen) with a 4-phenyl-1- piperazinylalkylamine derivative.
Patent JP-2000056315-A (JP)
Title: Liquid crystal display element
Inventor: MAYA NATSUKO
IPC: G02F1/1339
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element having a good outward appearance, which is produced by putting a wiring metal in a sealed part out of sight of an observer. SOLUTION: The liquid crystal display element, which has an extremely good outward appearance and is preferable in the practical use, can be obtained by coloring a sealing agent 3 white so as to put a wiring part present under the sealing agent out of sight and to allow a border with an active area to be vague. Furthermore, the liquid crystal display element, which has an extremely good outward appearance and is quite preferable in the practical use, can be obtained by improving the light shielding property of the sealing agent and adjusting optical properties such as light reflectivity of the sealing agent to nearly same as those obtained in the operation state of the active area, that is an image display part, so as to further allow the border with the active area to be vague.