baber/WOPTO huggingface dataset:
Patent JP-H10338134-A (JP)
Title: Signal safety control device for train
Inventor: ICHIKAWA NORIAKI
IPC: H02N6/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce work for electric wire laying and the influence of noise during construction work and to improve reliability. SOLUTION: A control command from an electronic interlocking device 1 to field equipment 2 is outputted to a transmission path 7 through a host device 5. The control command outputted to the transmission path 7 is taken in by a field equipment control device 8 corresponding to the field equipment 2, and the control command is outputted to the corresponding field equipment 2. The control state of the field equipment 2, on the other hand, is taken in by the field equipment control device 8 and outputted to the transmission path 7. The control state of the field equipment 2 outputted to the transmission path 7 is taken in by the host device 5 and outputted to the electronic interlocking device 1.
Patent JP-S6320040-A (JP)
Inventor: TOYODA CHIAKI
IPC: B02B3/04
Filed: 1986-07-14
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-H10340870-A (JP)
Title: Polishing apparatus
Inventor: AIZAWA HIDEO
IPC: H01L21/304
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide highly clean products by suppressing the increase of facilities and running costs, and preventing mutual pollution at each step. SOLUTION: In a polishing equipment providing polishing units 10a and 10b. For chemically and mechanically polishing the surface of materials to be polished, cleaning units 26a, 26b and 26c for cleaning the polished materials, and transfer units 20a and 20b for transferring the materials to be polished between the units 26a, 26b and 26c, a space housing each unit are partitioned according to the degree of cleanliness for constructing a plurality of chambers R1 to R4 , and a transfer gate 18, having temporary chambers 18a and 18b for temporarily storing the materials to be polished are provided between the chambers.
Patent JP-S5865874-A (JP)
Inventor: SUGAWARA MASAKI
IPC: F17C3/00
Filed: 1981-10-15
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-2000000509-A (JP)
Title: Method for controlling coating material temperature in continuous coating of metal plate and apparatus therefor
Inventor: AKAGI KATSUHIRO
IPC: B05C11/10
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling coating material temperature in the continuous coating of a metal plate and capable of controlling the temperature of a coating material constantly at a prescribed temperature by employing a heat exchanger using a high temperature liquid and a low temperature liquid as heat sources and consequently giving a uniform film thickness in constant coating condition during the coating even in the case the coating chances differ. SOLUTION: At the time of continuously coating a metal plate while circulating a coating material by supplying the coating material to a coating material pan 2 from a coating material supply tank 6 through a coating material supply pipe 7 and turning back the coating material in the coating material pan 2 to the coating material supply tank 6 through a turning back pipe 9, a heat exchanger which comprises temperature sensors 22, 23 at the inlet and the outlet and carries out heat exchange between a coating material flowing in the coating material supply pipe 7 and a high temperature or a low temperature liquid is installed to control the temperature of the coating material by switching the supply of the high temperature or the low temperature liquid and adjusting the supply amount of the liquid as to keep the temperature of the coating material at a prescribed temperature.
Patent JP-H0332485-A (JP)
Title: Work chuter
Inventor: IGARASHI TAKASHI
IPC: B23K26/10
Filed: 1989-06-29
Abstract: PURPOSE:To smoothly discharge a cut work and to efficiently execute automatic working by discriminating a request of a work chuter in the inside of an NC device. CONSTITUTION:The subject work chuter is constituted so that a chute member C2 allowing a work to slide to a work discharge part by varying its inclination at the time when a work W is cut is driven by an actuator C3. When a cut work discharge reference signal from a machine control part C4 and a work discharge condition from a condition storage part C5 become complete, a chuter operating command is outputted from a chuter operation deciding part C6, the actuator C3 is driven, and the cut work W is discharged to the discharge part through the chute member 2. In such a way, the work efficiency of the work chuter can be improved.
Patent JP-H055591-A (JP)
Title: Laying apparatus for monolithic refractory
Inventor: SUZUKI TAKAO
IPC: B22D41/02
Filed: 1990-06-22
Abstract: PURPOSE:To perform a casting work by one operator by providing a storage tank, a gas transporting unit, a kneader, a supply unit and a controller, and continuing, automating and sealing a material handling after receiving a material. CONSTITUTION:Materials for an indeterminate form refractory are received from a tank lorry 4 directly to a storage tank 2 at each type, and weighed by a load cell 6. Deterioration of an environment due to powder dusts is eliminated by a bag filter 10. When a delivery command is generated by an instruction from a microcomputer 42, the tank 2 is pressurized, a shut-off valve 8 is opened, a predetermined material is gas-transported to an intermediate tank 14 via a transport tube 12, and weighed by a load cell 22. After a predetermined quantity of material is weighed by the cell 22 through a shut-off valve 24 by gravity dropping from the tank 14, it is cast in a mixer 18. In the mixer, suitable amount of water is added from a water tank 16 through a shut-off valve 26, kneaded, and fed to a space between a vessel 30 and a framework 34 through a conveyor 32.
Patent JP-H0369696-A (JP)
Title: Tobacco rolling paper and cigarette
Inventor: POORU DEBUITSUDO KEESU
IPC: D21H17/00
Filed: 1990-06-22
Abstract: PURPOSE: To obtain a piece of wrapping paper of cigarette containing a filler in an amount performable of reduction of visible smoking sidestream and having at least a constant amount of without exhibiting a tasteless main smoke and giving suffcient satisfaction feeling to a smoker. CONSTITUTION: This wrapping paper has a filler preferably as magnesium oxide, magnesium hyroxide and a high surface area chalk (mixture) in an amount of about <=20 wt.% of a total amount and performable of at least reduction of visible smoking sidestream and having >=30 g/m<2> basis weight.
Patent JP-S6228112-A (JP)
Title: Cutting method for pipe in seam welded pipe manufacturing equipment
Inventor: SOGAWA HISASHI
IPC: B23D21/00
Filed: 1985-07-26
Abstract: PURPOSE:To obtain a good cut port portion, by forming a cut over the whole periphery of a material pipe in a cut position of the seam welded pipe and restricting a movement of the pipe in its upstream side while giving a rapid movement to the cut direction from the downstream side so as to break a part of the cut. CONSTITUTION:The cutting method forms in the cut position of a material pipe A a two-stage V-shaped cut B of predetermined depth by a cutting machine over the whole periphery of the pipe. The method, restricting the upstream side of the cut B by a clamp, applies rapid pressing toward the cut B by a press from the downstream side of the cut B. Shearing force acts in the vicinity of the cut B, but the pipe A, concentrating stress in a part of the cut B by a cut effect, is broken in the cut B.
Patent JP-S5792402-A (JP)
Title: Magnetic recording and reproducing method
Inventor: NAHARA AKIRA
IPC: G11B5/72
Filed: 1980-11-25
Abstract: PURPOSE: To reduce the wear, peeling, etc., of the ferromagnetic slanting-incident vapor-deposited layer of a magnetic recording medium, by setting the growth  direction of rhombic crystal of the thickest layer of the vapor-deposited layer of  the recording medium and the relative motion direction of a magnetic head at  an acute angle.  
     CONSTITUTION: A magnetic recording medium 1 consists of a base 2 of a nonmagnetic material and a recording layer 3 formed on the base 2 by using a ferromagnetic material. The recording layer 3 consists of two crystal columnar layers 3A and 3B having growth directions A of crystal columns of the ferromagnetic material slanting to the surface of the base 2. The crystal layer 3A is thinner than the 3B. A magnetic head 4 is moved relatively to the recording medium 1 in a direction having an acute angle α to the growth direction of crystal columns of the thicker crystal columnar layer 3B to record and reproduce information. In this method, the crystal columns are pressed by the magnetic head to slant further, thereby reducing the wear, peeling, etc., of the vapor- deposited layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5867148-A (JP)
Title: Feed
Inventor: TAKASE TADAO
IPC: A23K50/15
Filed: 1981-10-19
Abstract: PURPOSE:To obtain an animal feed having both rapid activity and slow activity, and extremely high protein score, by using glycosylurea-urea compound as an active component. CONSTITUTION:The glycosylurea-urea compound of formula obtained by the reaction of D-glucose with urea in the presence of an acid catalyst such as hydrochloric acid, sulfuric acid, phosphoric acid, etc. is used as an active component of an animal feed. The compound can be used as it is as a protein feed having high protein score, or by adding to a formula feed such as carbohydrates e.g. corn, barley, or other crops, or a cellulosic material such as straw, hay, vegetable feed, etc. in an amount of e.g. about 0-25%.
Patent JP-H01164308-A (JP)
Title: Pivot structure for chair
Inventor: TOAA RAI
IPC: A47C3/026
Filed: 1988-07-01
Abstract: PURPOSE: To make not only the back part but the seat part of a chair rotatable, by pressing the seat part and the back part of a chair by a user against the force of twisting of a spring rod and regulating the restoring force of the spring rod by a lateral arm. CONSTITUTION: A spring rod 4 has a square shape and the end part 3 of the spring rod 4 is bent in an angle against the residual part of the spring rod 4. The tip end of the end part 3 of the spring rod 4 abuts to a regulating screw 6 connected with a seat part mounting bed 2. By welding a different member, the end part 3 of the spring rod 4 is strained against the regulating screw 6 by desired force. Since the back part of the chair can be rotated backward, a back part mounting bed 1 rotates a straight part of the spring rod 4 in a pipe 5 in the clockwise direction against the force of the spring rod 4. Thereby, acting as a twist spring, the end part 3 of the spring rod 4 brings additional effect by a material of the spring rod 4.
Patent JP-2000355529-A (JP)
Title: Antiperspirant agent composition
Inventor: NISHIDA YUICHI
IPC: A61Q15/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an antiperspirant agent composition capable of ensuring the stability of a deodorant perfume and satisfying a cosmetic appearance by storing a composition comprising an antiperspirant agent ingredient containing an antiperspirant ingredient and a perfume and a specific water- insoluble powder in a package having specific physical properties. SOLUTION: This composition is obtained by storing a composition comprising (A) an antiperspirant agent ingredient containing at least an antiperspirant ingredient (e.g. aluminum chlorohydrate) and a perfume (e.g. an ester-based perfume and (B) a water-insoluble powder having 0.9-4.0 specific gravity and preferably 0.01-100 μm average particle diameter (e.g. bentonite) in a single-layer or a multilayer package having >=70% parallel ray transmittance (e.g. a hard glass). The above package is preferably coated or blended with an ultraviolet absorbing component [e.g. a 2-(3',5'-alkyl-2'-hydroxyphenyl)benzotriazole].
Patent JP-S5790923-A (JP)
Title: Transformer
Inventor: HAYASHI KENICHI
IPC: H01F29/04
Filed: 1980-11-27
Abstract: PURPOSE:To obtain the transformer which is compact and light weight and wherein taps can be readily taken out, by sequentially winding a first low voltage winding, a high voltage winding, a second low voltage winding around a main leg of a single phase three legged core from the inside, and winding a tap winding which is connected to the high voltage winding in series and an exciting winding which is connected to the second low voltage winding in parallel around one side leg. CONSTITUTION:The low voltage winding 2A, the high voltage winding 3, and the second low voltage winding 2B are sequentially wound around one main leg 1 of the single phase core from the core side. The exciting winding 5 and the high voltage winding 6 are wound around one side leg 11 from the core side. The winding 5 is connected to the winding 2B in parallel, and the winding 6 is connected to a neutral point terminal of the winding 3. In this constitution, the impedance between the first low voltage winding and the high voltage winding is made equal to the impedance between the second low voltage winding which is located outside and the high voltage winding, without enlarging the size of the main gap between the first low voltage winding and the high voltage winding larger than the required size. Since the tap winding is provided on the side leg, the taps can be readily taken out.
Patent JP-S5688353-A (JP)
Title: Semiconductor device
Inventor: KUNIEDA SHINICHI
IPC: H01L27/06
Filed: 1979-12-20
Abstract: PURPOSE:To effectively protect the gate insulation of an MOS device against a breakdown in a protecting circuit connected to the MOS semiconductor device by specifying the mutual intervals of diffused layers connected to three input pads. CONSTITUTION:The input pads 30, 40, 50 for connecting the MOS device onto a semiconductor substrate are aligned thereon, a diffused layer 31 is connected to the pad 30, and is connected through an input protecting circuit 32 to a wire 34 reaching the internal circuit of the MOS device. Similarly, a diffused layer 41 is connected to the pad 40, is connected through an input protecting circuit 42 to a wire 44, the pad 50 is connected through a diffused layer 53 and an input protecting circuit  52 to a wire 54. In this configuration the diffused layers 31, 41 of the pads 30, 40 are confronted with small interval therebetween, the diffused layers 41, 51 of the pads 40, 50 are directed reversely with large interval therebetween. When high voltage is applied to the pads, a breakdown occurs at the portion having small interval and the MOS device can be thus safely secured.
Patent JP-S6056676-A (JP)
Title: Front suspension for automobile
Inventor: INOUE HITOSHI
IPC: B60G3/02
Filed: 1983-09-09
Abstract: PURPOSE:To solve a problem of difference in symmetrical steering characteristics, by making a front view setting tilt angle in a tie rod differ at both sides. CONSTITUTION:Each of wheel support members 2a and 2b is rotatably attached to an outer end of each of suspension arms 3a and 3b extending to body sideways, and an inner end of these suspension arms 3a and 3b is attached to a car body 4 free of rocking motion in vertical directions. Likewise, a knuckle arm is installed in these wheel support members 2a and 2b, while tie rods 7a and 7b are coupled between this knuckle arm and a steering mechanism 6. In case of a front engine-front drive type vehicle, if its engine is made into a horizontal setting system, the center of gravity in a power unit is deflected sideways and thereby a difference is produced in symmetrical steering characteristics but each of setting tilt angles alphaa and alphab of these tie rods 7a and 7b is made to differ at both sides whereby the difference in the symmetrical steering characteristics is eliminated.
Patent JP-S6410610-A (JP)
Title: Ignition coil of internal combustion engine
Inventor: KOSHI KAZUO
IPC: H01F38/12
Filed: 1987-07-02
Abstract: PURPOSE:To easily position an inner-mounting core and an outermounting core by a method wherein a positioning means which comes into contact with a housing or a secondary bobbin of a secondary coil and which is used to position their mutual positions is installed at the secondary bobbin or at the housing. CONSTITUTION:A primary coil 3 is composed of the following: a primary bobbin 30 which has been formed collectively at an inner-mounting core 11 and by a mold shaping process using a thermoplastic resin; a primary winding 31 which has been wound on the primary bobbin 30. A secondary coil 4 is composed of the following: a secondary bobbin 40 which is arranged at the external periphery of the primary coil 3 and which is formed by the thermoplastic resin; a secondary winding 41 which bas been wound on the external periphery of the secondary bobbin 40. Collar parts 32, 33 are formed at both ends of the primary bobbin 30. Protruding parts 34, 35 used to position the primary bobbin 30 and the secondary bobbin 40 for the secondary coil 4 are formed individually. For the primary winding 31, a copper wire enamelled with a synthetic resin is wound on the primary bobbin 30 in a laminated manner. Terminal wires 36, 37 at both ends of the primary winding 31 are connected to terminals 38, 39 on the side of the bobbin. The terminals 38, 39 in the side of the bobbin are connected to a connector 8 to extract the primary winding 31 to the outside.
Patent JP-H0455396-A (JP)
Title: Substrate for oxide superconducting film and its production
Inventor: MIYAZAWA YASUTO
IPC: C30B19/12
Filed: 1990-06-25
Abstract: PURPOSE:To improve quality by adjusting the raw material contg. at least Nd, Al and O to obtain a composition shown by a specified formula and growing a single crystal substrate by the melting and solidifying method. CONSTITUTION:Nd2O3 and Al2O3 are mixed in a specified atomic ratio. The mixture is heated and melted in a gaseous N2 atmosphere, and the melt is pulled up by the Czochralski method at specified orientation, turning rate and velocity to obtain a single crystal substrate for a high-quality oxide superconducting film having a composition shown by formula I (-0.5<=x<=+0.5). Meanwhile, Nd2O3, Y2O3, Al2O3 and Ga2O3 are mixed in a specified atomic ratio to partially replace the Nd site by a group IIIa element such as Y and the Al site by a group IIIb element such as Ga. The mixture is heated and melted in a gaseous N2-O2 mixture, and the melt is pulled up by the Czochralski method to obtain a single crystal having the composition shown by formula II.
Patent JP-S5867490-A (JP)
Title: Head-releasing device for serial printer
Inventor: HAGANUMA TOMOYUKI
IPC: B41J2/32
Filed: 1981-10-16
Abstract: PURPOSE:To obtain a head-releasing device making small sound druing the pressing period by providing a head-pressing means and a head-releasing magnet drive means for controlling exciting current to the magnet so that it is gently reduced when the head is moved from released state to pressed state. CONSTITUTION:In order to cause exciting current to a plunger magnet PM to quickly rise during the head-releasing period, one transistor Tr1 is used, and also to cause the exciting current to the plunger magnet PM to gently reduce during the head pressing period, the other transistor Tr2 is used. When the feeding of paper is ended, signal HOH is stopped and the signal of the point A rises as shown by A in the time chart of the Fig. by gently lowering the signal of the point A in this way, the action that the head is pressingly contacted with the platen by a head-pressing spring is braked. Thus, the impaction between the head and the platen can be greatly eased.
Patent JP-S6320275-A (JP)
Title: Simple four-wheel steering device for vehicle
Inventor: MAEKAWA YOSHIHIRO
IPC: B62D7/14
Filed: 1986-07-14
Abstract: PURPOSE:To avoid the need of the mechanical connection of the steering means for front and rear wheels by steering rear wheels by a steering means which utilizes a subframe which can be turned and installed separately from the steering means for front wheels. CONSTITUTION:A power cylinder 22 for turning a subframe 6 is allowed to cross with the centrifugal direction around the pivot 7 of the subframe 6, and the both edges are pivotally installed onto the cross members 5 of the subframe 6 and a main frame 1. The power cylinder 2 is connected with a hydraulic driving means 23 for controlling the hydraulic pressure, and is operated by allowing the hydraulic driving means 23 to receive the control instruction corresponding to the operation state of the car from a control means 24. The control means 24 receives the signal of a car speed sensor 25, front wheel steering angle sensor 26, and the right and left rear wheel revolution speed sensors 27 and 28 as the detection signal for the operation state of the car.
Patent JP-H067217-A (JP)
Title: Attachment for hair curler
Inventor: TSUJI EIJI
IPC: A45D2/36
Filed: 1992-06-25
Abstract: PURPOSE:To obtain an attachment suitable for styling the hair using a styling agent by providing protusions and air outlets on both sides of a liquid absorbing member mounted at the center of a comb base. CONSTITUTION:A felt 14, a liquid absorbing member 7, on which a styling agent is applied, is prevented from raising by curved parts 12, and covers bent parts 15 and end parts to equaling contact surface of the hair. Arrangement of the curved parts 12 with the same pitches between them as those between the protrusions 8 adjacent thereto provides an area across the felt 14 as wide as possible when brushing the hair. A hair drier body widens an opening area thereof by air outlets 9a, 9b, 9c, 9d for equal blowing. Furthermore, without the liquid absorbing member 7, a blast passage 17 of a comb base 6 communicates with a central opening part 18 for quick drying of the hair.
Patent JP-2000000946-A (JP)
Title: Biaxially oriented laminated polyester film
Inventor: SATO YOSHIKI
IPC: B32B27/36
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a film capable of highly satisfying winding characteristics, running properties and electromagnetic conversion characteristics when used, for example, as a magnetic recording medium, excellent in slip properties at the time of the production of the film and the magnetic recording medium, excellent from an aspect preventing the generation of drop out and extremely reduced in the generation of a scratch or abrassion powder with good productivity in low cost. SOLUTION: In a biaxially oriented laminated film wherein a polyester A layer is provided on at least the single surface of a polyester B layer, the polyester A layer contains 0.1-1.0 wt.% of particles (a) with an average particle size d1 of 0.1-0.7 μm and 0.001-0.5 wt.% of inorg. particles (b) with an average particle size d2 of 0.4-1.2 μm and Mohs hardness of 4.5 or less and the average particle sizes d1, d2 satisfy formula: d1×1.3<d2<d1×2.0.
Patent JP-H09323854-A (JP)
Title: Recording paper reversing device
Inventor: HIRATANI KENJI
IPC: B65H31/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make the mechanism which reverses recording papers discharged with the image face upward from the recording unit proper before they are stacked on a discharging tray and discharge them reversed be a mechanism which does not require a large reversing space, discharges easily the recording papers reversed, maintains the order of the recording papers and can be incorporated in a small-sized recording unit by making it a small-sized and light weight option unit. SOLUTION: A device comprises a detecting means 7 which detects passage of a recording paper 4 discharged from the discharge port of the recording unit proper, transporting rollers 10 and 11 for transporting the recording paper, an opening and closing guide plate 12 which is so constituted as to be moved vertically for reversing the recording paper and constitutes a part of a recording paper transporting guide when it is at the bottom position, a control means which controls drive of the opening and closing guide plate and a bent 15 which keeps a stacking space for the recording paper after it is discharged with the reverse side upward and regulates the height of the reversing device itself.
Patent JP-S5867715-A (JP)
Inventor: HERUBERUTO SHIYUTOUTSUTSU
IPC: C08G18/00
Filed: 1982-09-27
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。