baber/WOPTO huggingface dataset:
Patent JP-2000170067-A (JP)
Title: Beads yarn threader
Inventor: KARASAWA HIDEYASU
IPC: D04D1/04
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a beads yarn threader designed to allow a beads yarn to slip off when a relevant gamester pulls it threaded through the hole of a beads yarn threading needle, thus improved so as not to render a beads machine body unusable as a result of the beads yarn threading needle's elongation, and designed to enable a beads yarn to be easily threaded through using a thicker beads yarn as well. SOLUTION: This beads yarn threader has such a scheme that, a rotatable rotator 33 is set inside a beads housing section, a plurality of engagement grooves to be engaged with beads are collocated in the longitudinal direction of the outer circumference of the rotator and the lower end of a beads threading needle 36 woundly mounted on the rotator 33 is set up on the floor surface of the beads housing section, while the upper end with a beads yarn threading hole opened is extended to a beads exit opened on the outer wall of the beads housing section. By the scheme described above, this threader is used in a beads threader engaged on the mounting part for the beads exit; wherein the beads threading needle 36 is formed of a pipe, the inner diameter of which is designed to be threadable for a beads yarn.
Patent JP-2001160802-A (JP)
Title: Synchronization detector and synchronization detection method and error rate measurement device
Inventor: MINEGISHI TOSHIYUKI
IPC: H04L7/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization detector and an error rate measurement device that can properly detect synchronization of a cycle period of a bit stream even when a communication channel has a high frequency of occurrence of errors. SOLUTION: This invention provides the synchronization detector where a transition condition from a forward protection state after a pattern hunt into other pattern hunt state or a synchronization establishing state is obtained by comparing a received bit stream with a reference bit stream. Nonmatching information denoting the comparison result is stored over prescribed N-periods with respect to a cycle period of the reference bit stream.  First, when (N+1) sets of information sets are not nonmatching information over the cycle period with respect to nonmatching information being a comparison result at present and the prescribed N-sets of the nonmatching information of the same bit phase for the cycle period that are stored and correspond to the nonmatching information of the current comparison, it is discriminated that the synchronization is established and the state is transited to the synchronization establishing state, and second, when the nonmatching information takes place even once, it is discriminated that the asynchronization is detected and the state is restored to the pattern hunt state.
Patent JP-H05173617-A (JP)
Title: Controller for machine tool
Inventor: HAYASHIDA TAKAHIRO
IPC: G05B19/18
Filed: 1991-12-25
Abstract: PURPOSE:To improve the tapping precision and to shorten the tapping cycle time by providing a speed response equivalent to a Z-shaft servo irrelevantly to a gear selection at the time of synchronous tapping. CONSTITUTION:The controller for the machine tool is equipped with an NC 1, and a main shaft electric motor and a Z-shaft electric motor 3a and controls the speed or position of a main shaft by following up a speed command or position command; when the machine tool has a function for position synchronized operation between the main shaft and other shafts, an acceleration feedforward gain circuit 16 performs acceleration feedforward control only in the position synchronized operation wherein the position of the NC 1 is synchronized with other shafts.
Patent JP-H05172578-A (JP)
Title: Space missile position determination device
Inventor: OKADA KENJI
IPC: B64G1/36
Filed: 1991-12-25
Abstract: PURPOSE:To perform data update by role output of an earth sensor at the right orbit position and reduce the presumed error due to the dislocation of the role update position by judging zerocross of earth sensor pitch output at a pitch output zerocross check part and outputting role update command signal. CONSTITUTION:The pitch output of an earth sensor 6 is input in a pitch output zerocross check part 21 and role update command signal is output from the zerocross check part 21 to a role update data sample/hold processing part 14 when the pitch output passes zero. Then role update is performed at the right orbit position. As for the processing in the pitch output zerocross check part 21, the role update point is judged as the point where a new input value polarity reverses compared with zero or the previous input value and then role update command signal is output.
Patent JP-2000169045-A (JP)
Title: Installation device of spinning winder
Inventor: HASHIMOTO KINZO
IPC: B65H67/048
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an installation device of a spinning winder capable of precisely installing the spinning winder. SOLUTION: An installation device of a spinning winder to install the spinning winder 10 at a specified position is provided with a pair of rolling members 20, 20 in order to project to a lower end from its base 17 surface and to cross in the neighbourhood of a position of the center of gravity of the spinning winder 10 on the base 17 of the spinning winder 10.
Patent JP-H09190226-A (JP)
Title: Method for shortening position instruction execution time in position-type servo system
Inventor: SAI SOUSHIN
IPC: G05D3/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a shortening method of position instruction execution time in a servo system which can shorten necessary time until a position instruction received from a main controller is interpolated and executed can be shortened. SOLUTION: (a) The transmission instruction is transmitted from the main controller 21 to a position servo 22 at a prescribed first time interval and (b) the transmitted position instruction is interpolated to a prescribed second time interval smaller than the first time interval. (c) The interpolated position instruction is executed, and (d) the execution of the position instruction is stopped at prescribed time during execution. (e) The position instruction which is not executed in (d) is calculated at prescribed stop time and it is buffered in the position servo 22. (f) The position instruction which is not executed is executed after prescribed stop time passes. Since the position instruction which is not executed is previously calculated and buffered, the operation time of the system can be shortened.
Patent JP-H11163041-A (JP)
Title: Manufacture of semiconductor integrated circuit device and bonder used therefor
Inventor: ISHIGURO TAKANORI
IPC: H01L21/60
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent a carrier from the lateral deviation with reduced bonding time. SOLUTION: In the bonder 20 for bonding a chip 12 to designated position on a tape carrier 2 being carried with rollers R1-R6, these rollers are instantaneously opened/closed to eliminate lateral deviation owing to recovery force of the tape carrier 2. The carrier 2 is fed to form alternately slacks between the rollers R2, R3 and between the rollers R4, R5 and then alternately eliminate the formed slacks. The tape carrier may be fed fast to eliminate the slacks, and hence the total carrying time can be reduced to ensure a long bonding time. A chip 12 is fed to a position off from a designated point on the carrier 2, the electrode pad position on the chip is recognized to correct the position and the chip 12 is set again to the very designated point, thus accurately bonding the chip to the carrier quickly.
Patent JP-H10181927-A (JP)
Title: Belt device
Inventor: HAGIWARA KAZUYOSHI
IPC: B65H5/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a belt device without generating a bending habit and settling in an endless belt even in a stop condition for a long period. SOLUTION: In full color printing, in a motor 85, through a drive gear 84, one-way gear 83, clutch gear 82, electromagnetic clutch 81, drive shaft 78, turn arm 79 and an intermediate connecting lever 77, a turn arm 57 is turned upward with backup rollers 56a to 56c, a belt 45 is brought into contact with all four photosensitive drums 48a to 48d. In monochrome printing, the turn arm 57 is turned to an intermediate position, the belt 45 is brought into contact with only the photoreceptor drum 48d, to be separated from the three photoreceptor drums 48a to 48c in the upstream.  At operation recess time, the electromagnetic clutch 81 is released, the turn arm 57, by its own weight, is turned downward till coming into contact with a stopper 88, the three backup rollers 56a to 56c and three transfer brushes 54 are separated from the belt, further, energizing of a tension roller 58 is suppressed, the belt 45 is placed in almost a free condition.
Patent JP-H06192573-A (JP)
Title: Polyimide-based rein composition for sliding material
Inventor: OKI YOSHIRO
IPC: C08K3/04
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a composition, composed of a specific polyimide resin, specified graphite, tetrafluoroethylene resin and a cured powdery phenolic resin and excellent in heat resistance, sliding characteristics and abrasion resistance under sliding conditions of a high PV value. CONSTITUTION:The composition is obtained by blending 100 pts.wt. resin composition composed of (A) 50-90wt.% thermoplastic polyimide resin expressed by formula I (X is 1-10C hydrocarbon, thio, etc.; R1 to R4 are H, lower alkyl, etc.; Y is >=2C tetravalent group such as an aliphatic or aromatic group) and (B) 50-10wt.% graphite, prepared by graphitizing a nonphenolic resin-based raw material and having >=97% fixed carbon content with (C) 5-20 pts.wt. tetrafluorothylene resin (preferably the resin of a powdery form) and (D) 5-30 pts.wt. cured powdery phenolic resin. Furthermore, the component (A) is preferably prepared by reacting an aromatic ether diamine expressed by formula II with a tetracarboxylic dianhydride and cyclodehydrating the resultant polyamic acid.
Patent JP-H03199001-A (JP)
Title: Production of green sheet
Inventor: HATTORI SHOICHI
IPC: B28B1/08
Filed: 1989-12-27
Abstract: PURPOSE:To unify the thickness of a raw material of the green sheet by imparting vibration to a mesh filter interposed between a force-feed tank and a dum of the raw material. CONSTITUTION:When a slurry raw material is force-fed to a dum 4 of the raw material via a mesh filter 3 from a force-feed tank 1, vibration having small amplitude is imparted to the mesh filter 3 by a vibrator 5. The lumps of the raw material being in a semicoagulated state are gradually broken by this vibration and therefore the mesh is not clogged. Therefore, the need for raising the feeding pressure of the tank 1 is obviated. The height of liquid face in the dum 4 of the raw material is stabilized and the uniformity of thickness of the raw material in a green sheet 10 is kept.
Patent JP-H09157152-A (JP)
Title: Pollinosis-preventing medicine
Inventor: MITAMURA JIYOUJI
IPC: A61K8/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a pollinosis-preventing medicine containing a cation surfactant. SOLUTION: This pollinosis-preventing medicine contains one or more kinds of cationic surfactants having each at least a guanidino group as a cationic group in the molecule and having a surface-activating ability as an active ingredient in an amount of >=0.01wt.% based on the whole amount of the composition. The compound includes hexadecylguanidine hydrochloride and oleylguanidine. The simultaneous use of a basic amino acid or its salt, choline or its derivative improves the effect. The cation surfactant well adsorbs pollens, or further breaks the outer skin of the pollen, acts also on the inner protoplasm to change the protoplasm, and denaturates an antigen itself causing the pollinosis. The action is capable of eliminating the harm of the pollen itself and thereby controlling the crisis of the pollinosis.  The pollinosis-preventing medicine is especially effective for the pollens of Cryptomeria japonica, Ambrosia artemisiifolia, Dactylis glomerata, Solidago serotina, Artemisia princeps, white cedar, etc.
Patent JP-H09156446-A (JP)
Title: Air bag device
Inventor: BANSU MAIKERU ANSONII
IPC: B60R21/217
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, simplify the assembling process, reduce the cost, and smoothly deploy an air bag device without being affected by heat. SOLUTION: This air bag device is provided with a support plate 21 fitted with a folded air bag 22 having an inflator 23 and a cover body 11 covering the air bag 22. The support plate 21 is constituted of a flat plate section 21a fitted with the air bag 22, fixed sections 21c arranged apart face to face on the flat plate section 21a, and side plate sections 21b. The cover body 11 is constituted of a cover section 14 covering the swell face of the air bag 22, a fitting section 17 holding the fixed sections 21c, and side wall sections 15, 16 connecting the side end of the cover section 14 and the side end of the fitting section 17. The cover body 11 is stored in a storage section 10, and the fitting section 17 is pinched by the fixed sections 21c and fixed to the storage section 10.
Patent JP-H0799311-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAEDA SHIGENOBU
IPC: H01L27/092
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a field-effect transistor having a small occupied area and a semiconductor storage device using the transistor. CONSTITUTION:A gate electrode 3 is formed onto a substrate 1, to which a source region 6a is formed, through a first inter-layer insulating film 2a. The gate electrode 3 is coated with a second layer insulating film 2b. A contact hole 19 for exposing a part of the surface of the source region 6a is shaped into the first layer insulating film 2a, the gate electrode 3 and the second layer insulating film 2b so as to be penetrated through these films 2a, 2b and gate electrode 3. The sidewall surface of the contact hole 19 is coated with a gate insulating film 4. A first semiconductor layer of a first conductivity type is formed from the surface of the source region 6a to the height of the underside of the gate electrode 3, a channel semiconductor layer 7 is shaped from the surface of the first semiconductor layer to the height of the top face of the gate electrode 3, and a second semiconductor layer 6b of the same conductivity type as a drain region is formed onto the channel semiconductor layer 7.
Patent JP-H11175829-A (JP)
Title: Automatic vending machine
Inventor: SAITO EIJI
IPC: G07F5/22
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine of a simple structure that can easily find out a desired article sample among many article samples displayed in an article display part. SOLUTION: This automatic vending machine is equipped with an article display part 2 having a display and an article selection switch 8 that specify a salable article with respect to articles samples S. In the above arrangement, a group selection switch 9 for further selecting and specifying an article category grounded in advance with regard to a sales object article is equipped. When the group selection switch 9 is operated, a means for selecting and operating a display corresponding to an article in the category classified in accordance with the article category of the group concerned, for example, a selling price, a brand group or characteristics of a product, is equipped.
Patent JP-H06167090-A (JP)
Title: Construction method for installing stone veneer
Inventor: TAJIMA SEITARO
IPC: E04B2/94
Filed: 1992-12-01
Abstract: PURPOSE:To complete a fixing operation for a short time by filling and solidifying alpha-cyanoacrylate adhesives having specified viscosity in a joining spot of a stone material and a dowel pin. CONSTITUTION:alpha-cyanoacrylate adhesives 11 are used for fixing stone veneers 8, 8' and a dowel pin 10 used for forming outer and inner walls of a building. Then, the adhesives 11 having a main component of alpha-cyanoacrylate including alkyl group of 1-5 carbon atoms is suitable from viewpoint of the fixing time. The alpha-cyanoacrylate adhesives 11 having 500cps or more of viscosity at 25 deg.C is used together with hardening accelerator to shorten further a term of the operation.
Patent JP-H10183598-A (JP)
Title: Relay valve for carrying grout
Inventor: OTSUBO NORIO
IPC: E02D3/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To shorten the stroke length of a valve element or a valve element carrier cylinder and provide the valve element superior in sealing performance. SOLUTION: In such a constitution as having two valve elements, a first valve element 10 and a second valve element 20, the first valve element 10 is integrated with the tip part of a cylinder rod 7A of a first valve element carrier cylinder 7, the first valve element 10 is arranged opposite to a first valve seat 1, the second valve element 20 is loosely engaged with the cylinder rod 7A, and the second valve element 20 is arranged opposite to a second valve seat 2. The second valve element 20 is energized to the second valve seat 2 side by a resilient spring 30 applying the first valve element 10 as a seat.
Patent JP-H05164736-A (JP)
Title: Ph meter fitted with ph sensor calibration part
Inventor: URUSHIBATA SHINICHI
IPC: G01N27/26
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a pH meter capable of automatically washing and calibrating a pH sensor. CONSTITUTION:In a pH meter, a pH measuring means having a circuit transmitting an output signal S1 and receiving a receiving signal S2, a circuit receiving the output signal S1 to transmit the receiving signal S2, a mechanism capable of isolating a pH sensor 3 from a liquid 4 to be measured and a calibration part 2 equipped with a washing and calibration mechanism 2a washing and calibrating the pH sensor are arranged. The state of the pH sensor 3 is discriminated while the giving and receiving of the output signal S1 and the receiving signal S2 is performed between the pH measuring means 1 and the calibration part 2 and, further, it can be checked whether the pH sensor 3 is immersed in the liquid 4 to be measured and washing and calibration are automatically performed.
Patent JP-H11230295-A (JP)
Title: Gear and power transmission gear having geared rack
Inventor: WEISSER FRITZ
IPC: F16H19/04
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To use a power transmission gear having a gear and a geared rack as an automatic transport ensuring mechanism by improving the power transmission by the geared rack, and protecting the engagement to give an engagement ensuring mechanism. SOLUTION: An engagement ensuring mechanism is provided with a projection N. The projection is on a rack ZS, and engaged therewith in a guide F to be connected to a gear ZR2 or a small gear R2. The guide F is formed of a groove. The groove is within a disk S to be connected to the small gear R2. While the small gear R2 is rotated on the rack ZS, a passage formed of the guide F is adapted to the motion depicted by the projection N on the disk S. The disk S is larger in diameter than the small gear R2, and guided on a shaft W2. The starting point of the operational range of the engagement ensuring mechanism is determined by the diameter of the disk S, and the length of the mechanism is limited by the diameter of the small gear R2. The engagement ensuring mechanism can be used as the mechanism to automatically ensure the transport.
Patent JP-H07180331-A (JP)
Title: Sound insulating flooring material
Inventor: ANDO MASATAKA
IPC: E04F15/04
Filed: 1993-12-22
Abstract: PURPOSE:To produce at low cost a flooring material that is excellent in insulation of impulsive sound occurring to the floor and free from troubles in installation by employing a monolithic strand board made of fiber board in medium specific gravity as a base for the flooring material composed of a base material and a cushioning material. CONSTITUTION:A base 1 for a flooring material composed of the base l and a cushioning material 3 for laying on concrete is made in a monolithic structure composed of a fiber board 1a in medium specific gravity and a strand board 1b. Saw grooves 2 are provided to the strand board 1b all round the periphery in its longitudinal direction. The cushioning material 3 is composed of a fibrous cushioning material such as felt 3a and a resin foam 4 such as polyethylene foam with processing applied to carry roughness, and the resin foam 4 is stuck to the base, being integral with the reverse side 6 thereof, with the rough surface put inside through the felt 3a. Thereby, the rigidity of the surface of the base 1 is heightened, preventing flaws from occurring even though a thin decorative veneer is used.
Patent JP-H07179060-A (JP)
Title: Card processing method
Inventor: IGAWA TAKAO
IPC: G06K17/00
Filed: 1993-12-23
Abstract: PURPOSE:To accurately and rapidly perform the processing (reading and rewriting of memory part, erasing and writing of display part) of a card (prepaid card, credit card) having a recordable and reproducible invisible memory part such as a magnetic IC and a rewritable display part using a reversible thermal recording material. CONSTITUTION:In a method for processing a card having a recordable and reproducible invisible memory part and a rewritable display part using a reversible thermal recording material, five processing means of the writing to the memory part (a), the rewriting of the memory part (b), the erasure of the display part (c), the writing to the display part (d) and the entire surface opacification of the display part (e) are applied.
Patent JP-2000167851-A (JP)
Title: Method for molding and coating with neat mold release agent compostion made of coloring suitablility organic solvent mold release agent solution for molding member and molding polymer member
Inventor: MARTIN EUGENE R
IPC: C09K3/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To incorporate both excellent mold release and coloring suitability by incorporating an organic functional organopolysiloxane and a hyrophobically modified oroganopolysiloxane as effective components in a mold release agent composition. SOLUTION: A hydrophobically modified organopolysiloxane is manufactured by hydrosilylating a compound such as a 2-metylstyrene using an organopolysiloxane having a hydrogen silicon-bonded in the presence of a normal hydrosilylated catalyst or particularly a platinum catalyst, end and non-end alkenes and their mixture. The functional organopolysiloxane has an amino organic functionality or mercapto organic functionality, and in the amino organic functional group or a mercapto organic functional group, the organopolsiloxane is bonded to a silicone molecule contained in the organopolysiloxane having a component similar to RaR1bSiO1/2, RaR1bSi02/2, RaR1bSiO3/2 or SiO4/2 (wherein R is a lower alkyl or alkyne, R is 4-30C hydrophobic group). Thus, both excellent mold release and coloring suitability are incorporated.
Patent JP-H05176752-A (JP)
Title: Sampling device
Inventor: ISHIBASHI HIRONORI
IPC: C12M1/26
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a device capable of uniformly sampling a solid-liquid phase and, in the case of a sample containing an organic substance liable to rot, efficiently carrying out sterilization and washing. CONSTITUTION:A sampling device consisting of a sampling nozzle, an on-off valve for sucking a specimen, communicating with the sampling nozzle, a tube pump for sucking a specimen, a three-way valve and an on-off valve for connecting a piping for sending sterile air to a piping for supplying steam, a three-way valve and an on-off valve for connecting a piping for feeding a chemical to a piping for supplying sterile water and a piping connecting these pipings wherein the on-off valves comprise pinch valves and the opening and closing of the on-off valves are carried out by a control device.