baber/WOPTO huggingface dataset:
Patent JP-S63304755-A (JP)
Title: Telephone calling and connection system
Inventor: OGATA ASAO
IPC: H04M3/42
Filed: 1987-06-05
Abstract: PURPOSE:To attain ease of interruption connection or callout by calling a slave extension telephone set used most recently when no busy slave extension telephone set exists among slave extension telephone sets. CONSTITUTION:When a called extension telephone set B does not reply, a calling extension telephone set A dials a specific number T1 in desiring the interruption connection to a nearby slave extension telephone set being busy. The special number T1 is stored in a register R and sent to a central controller CPU via a CPU interface CIF. The central controller CPU accesses a calling extension number AA via a CPU interface CIF. The central controller CPU accesses the calling extension number AA of a storage circuit MEMO to retrieve whether or not a busy display exists corresponding to slave extension telephone set numbers CC0-CCn. When no busy display exists corresponding to the slave extension telephone set numbers CC0-CCn, a slave extension telephone set used most recently is retrieved by referencing the operation end time. Then a path of, e.g., the called extension telephone set B is cut off and a path to a slave extension telephone set C1 is reserved instead and a ringing RGT of a signal source TONE is connected to make a call.
Patent JP-S6032375-A (JP)
Title: Superconductive device
Inventor: MIURA AKIHIKO
IPC: H01F6/06
Filed: 1983-08-03
Abstract: PURPOSE:To obtain less thermal invasion from current leads and to eliminate the possibility of reduction in liquid helium by associating an opposite flow heat exchanger with current leads, and providing a liquid helium storage tank connected to the exchanger. CONSTITUTION:A lead conduction unit is formed to form a zigzag passage of helium gas with a disturbing plate 16 made of copper by a lead body 19 via fine copper wirings through an electric insulator 15 in a current lead outer cylinder 14 which passes through the walls of a helium vessel 4 and a vacuum adiabatic vessel 13 for surrounding the vessel 4 for containing a superconductive coil. A copper header 18 for introducing 4.2 deg.K liquid helium from a helium tank 6 is provided, an opposite flow heat exchanger 20 is disposed at the vessel 4 side, 4.2 deg.K liquid helium is flowed in the tube, pressure-reduced 4.2 deg.K or lower evaporated helium gas 21 is flowed out of the tube to oppositely heat exchange therebetween.
Patent JP-H05187473-A (JP)
Title: Controllable hydraulic vibration damper
Inventor: NORUBERUTO ATSUKERUMAN
IPC: B60G17/015
Filed: 1992-05-07
Abstract: PURPOSE: To provide an electromagnet for an electromagnetically activated damping valve of a vibration damper which can attain high forces, independent of the distance as much as possible, over a short work stroke of the armature of the electromagnet. CONSTITUTION: This adjustable hydraulic vibration damper has a piston fixed to the piston rod and an electromagnetically operable damping valve 16 for controlling the damping force at least partially. The base of an armature guide and the end surface of an armature 1 adjacent to the base are configured so that there is at least one recess in one of the parts, with which a correspondingly configured protruding extension 11 on the other part is engaged.
Patent JP-H06329661-A (JP)
Title: Acetophenone derivative and its production
Inventor: SUGIZAKI HIROYASU
IPC: C07D311/70
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a new acetophenone derivative useful as an intermediate for producing hydrazine-based derivatives having high insecticidal activity. CONSTITUTION:The compound is expressed by formula I [R<1> is 1-2C alkyl or halogen; R<2> is 4-6C tertiary alkyl or halogen; R<3> to R<6> are H or methyl), e.g. 6-acetyl-8-t-butyl-5-methylchroman. This compound is obtained by reacting a compound expressed by formula II, e.g. 8-t-butyl-5-methylchroman with a compound expressed by the formula CH3COX (X is halogen) in the presence of a Lewis acid (preferably titanium tetrachloride) in an organic solvent, preferably at -10 to +25 deg.C temperature. An aromatic and an organic chlorine-based solvents and carbon disulfide are cited as the solvent.
Patent JP-H04341566-A (JP)
Title: Method for synthesizing cubic boron nitride
Inventor: TAKIMOTO HAJIME
IPC: C01B21/064
Filed: 1991-05-17
Abstract: PURPOSE:To synthesize cubic BN not contg. amorphous BN or hexagonal BN on a substrate by CVD under simple control. CONSTITUTION:Gaseous BC13 1 and gaseous N2 2 as gaseous starting materials are introduced into a chamber 6. A substrate 7 is heated with a power source 11. The gaseous starting materials are passed through a high-frequency discharge region formed by a high-frequency coil 10 and the region is irradiated with ion beams from an ion beam feeding source 13 to form a cubic BN film on the substrate 7.
Patent JP-H0436238-A (JP)
Title: External skin drug for acne vulgaris
Inventor: SATO TOSHIYA
IPC: A61K8/00
Filed: 1990-06-01
Abstract: PURPOSE:To provide the subject external drug containing a 6-alkyl or 6- alkenylsalicylic acid, giving only little skin irritation and effective in sufficiently suppressing the proliferation of Propionibacterium acnes at a low dose. CONSTITUTION:The objective drug contains 0.001-1wt.% (preferably 0.01-1wt.%) of a 6-alkylsalicylic acid preferably having a 13-17C alkyl group or a 6- alkenylsalicylic acid preferably having a 13-17C alkenyl group and containing 1-3 double bonds. The compound is present in the crust of cashew nut, fruit and leaf of ginkgo, leaf of sumac, etc., and is produced by extracting the above source with a proper solvent and purifying the extract by silica gel column chromatography.
Patent JP-S5843018-A (JP)
Title: Controlling system for power generating device of power distributing system
Inventor: MAKI SHIYOUICHI
IPC: G05F1/70
Filed: 1981-09-08
Abstract: PURPOSE:To avoid the load voltage exceeding the allowable width of its fluctuation due to the connection of a generating device, by controlling the output current of the generating device so that the active component of the output current of the generating device is set at zero when the load voltage reaches the upper limit of its set level. CONSTITUTION:A power generating device 1 is provided with a DC power supply 11, a DC filter containing a smoothed reactor 12 and a capacitor 13, and an inverter 14. The inverter 14 is controlled by a modulation controlling circuit 16. A waveform synthesizing circuit 17 produces a control signal from the load voltage instantaneous value which is detected by a voltage detector 18 and the DC signal given from an active current controlling part 19 of the power generating device. A current command arithmetic part 30 produces an active current command value based on the above-mentioned load voltage instantaneous value and the output given from a maximum output point arithmetic part 31 and then gives the command value to the part 19.
Patent JP-S5842854-A (JP)
Title: Belt type automatic speed change gear
Inventor: ABU NOBUO
IPC: F16H55/56
Filed: 1981-09-07
Abstract: PURPOSE:To form a titled device to small size, by providing weight roller fitting storage grooves to the back side of a movable face in a driving side and arranging movable face pressing springs in spaced parts between the weight roller fitting storage grooves. CONSTITUTION:Plural fitting grooves 4b are radially formed at an equal pitch in a back side 4a of a movable face 4 of a driving side pulley 2, and weight rollers 5 are slidably engaged radially in the fitting grooves 4b, then each weight roller 5 is held between the back side 4a of the movable face 4 and a ramp plate 6 provided on a state of covering the back side. Further almost triangular shaped space parts 4d are plurally provided between the fitting grooves 4b, and an annular spring receiver seat 4e is formed in each space part 4d, then a spring guide 4b is protrusively provided from a central part of said annular spring receiver seat. Then springs 10 are contractibly mounted between the receiver seat 4e and 6b provided in the movable face 4 and the ramp plate 6.
Patent JP-S5766448-A (JP)
Title: Forming method for electrostatic image and powder image
Inventor: FURUICHI MASAYOSHI
IPC: G03G15/045
Filed: 1980-10-10
Abstract: PURPOSE:To obtain a negative or positive electrostatic image by the polarization of a dielectric layer, by using a photoreceptor consisting of the dielectric layer and a photoconductive layer. CONSTITUTION:A photosensitive drum 1' having a dielectric layer 2 and a photoconductive layer 3 is charged positively by a charger to polarize both the layers. Then, an original image, while exposing by a lamp 6, is charged negatively by a charger 5 to convert a part of the photoconductive layer 3, irradiated with intense light, into a conductor, and the dielectric layer 3 is applied with an intense electric field to inverse the polarization strongly. At last, the image is exposed uniformly to  a lamp 7' to eliminate the polarization of the photoconductive layer 3. The intensity ratio between the 1st charge and 2nd one is made different to obtain a negative or positive electrostatic image.
Patent JP-S5365661-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUROKI HAYASHI
IPC: H01L21/60
Filed: 1976-11-24
Abstract: PURPOSE: To shorten the plating time as well as to avoid the unnecessary consumption of the plating metal, by covering the island-type electrode of the semiconductor element containing faulty PN junction in a semiconductor substrate with an insulator and then forming a swelled electrode through plating onto the island electrode of the normal semiconductor element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6034023-A (JP)
Title: Mounting of semiconductor chip on substrate
Inventor: SUZUKI MASABUMI
IPC: H01L21/60
Filed: 1983-08-04
Abstract: PURPOSE:To secure sufficient bonding pitches, and to enhace workability of mounting of semiconductor chips on a substrate by method wherein the chips having different arrangement of connecting terminals are used, and moreover when the chips are to be mounted on a substrated, the connecting terminals to be arranged and formed on the chips are arranged right and left symmetrically with respect to the terminals of the adjoining chips, and the terminals of the same function are connected mutually. CONSTITUTION:Chips D1, D2-E1, E2 are made as the chips of the same function, and signal pads 1, 2-m-1, m of connecting terminals are arranged at the terminal forming parts thereof. At this time, arrangements of the pads are differed at the chips D, E, and the adjoining chips D, E are made as to be right and left symmetrically mutually when the chips are arranged alternately. Namely, the signal lines of the same functional connecting pads of the adjoining chips are so arranged as to make the longest pattern to be positioned at the outermost side, and to make the shortest pattern to be positioned at the inmost side. Accordingly, generation of intersection of the signal line patterns is avoided to rationalize connection, and a film carrier or dummy pads are made unnecessary.
Patent JP-S621562-A (JP)
Title: Printer exclusive table
Inventor: WATANABE TAKAYUKI
IPC: B41J11/58
Filed: 1985-06-28
Abstract: PURPOSE:To make it possible to easily insert paper in the front surface of a printer table when the paper is mounted to the bottom or rear part of a printer, by providing a paper guide to a printer exclusive table. CONSTITUTION:A paper guide 2 extending forwardly is mounted to the lower side of the paper passing slit 6 of an exclusive table 1 and, when printing paper 3 is mounted to the printer 4 present on the exclusive table 1, if the leading end of the paper 3 is inserted in the insert port 7 provided to the front surface of the table 1 formed between the paper guide 2 and the back side of the table surface, said paper 3 is smoothly passed through the paper passing slit 6 to be capable of being sent into the printer 4.
Patent JP-H04366878-A (JP)
Title: Blade for electrophotographic copy machine
Inventor: SHIRASAKA HITOSHI
IPC: G03G21/00
Filed: 1991-06-13
Abstract: PURPOSE:To prevent contamination of a photosensitive material by molding a polyurethane with addition of multicomponent polymers of silicone and polyols into a blade. CONSTITUTION:This blade consists of a polyurethane to which multicomponent polymers of silicone and polyols such as polyester polyol, polyether polyol, as the source material of urethane rubber are added. The silicone is polysiloxane oil and polyols are the source material of polyurethane, such as polyester polyol, polyols. The multicomponent polymer of silicone and polyols is a multicomponent block copolymer, multicomponent graft (comb-type) copolymer, or star-type copolymer. This multicomponent polymer has lubricating property. The amt. of silicone is preferably 10-80wt.%, and if the amt. is <10wt.%, the mechanical strength decreases. If the amt. exceeds 80wt.%, uniform edge plane can not be obtd.
Patent JP-S5666456-A (JP)
Title: Auxiliary starter for preheater in diesel engine
Inventor: TOMITE TOSHIO
IPC: F02N19/02
Filed: 1979-11-05
Abstract: PURPOSE: To improve the durability of control accuracy in comparison with a contact type device by employing a transistor for a switching means as a glow plug temperature control.  
     CONSTITUTION: When a key switch 1 is turned on, a voltage fed from a battery 2 and unified by a Zenor diode ZD is applied on an operation amplifier OP 1, 2 which constitute a part of a control circuit. In this instance, if the glow plugs G1W G4 are at a low temperature, the output voltage of a thermocouple 3 which is a glow plug temperature detecting means is low, making the output voltage of the operation amplifier OP1 at low level and the output voltage of the operation amplifier OP2 which works as a comparator at high level. As a result of this, a transistor TR5 is turned on, turning on transistors TR1 to TR4 to actuate the glow plugs G1WG4. After that, if the output voltage from the operation amplifier OP2 becomes low level due to a temperature rise of the glow plugs G1WG4, all of the transistors TR5 and TR1WTR4 are turned off to stop the power supply to the glow plugs G1WG4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6032675-A (JP)
Title: Direct recording apparatus
Inventor: YAMASHITA KEITAROU
IPC: G03G15/34
Filed: 1983-08-03
Abstract: PURPOSE:To prevent the accumulation of magnetic toner and conveying inferiority caused by the lead wire bundle of a recording electrode, by arranging a permanent magnet member in a non-magnetic sleeve in a specific state. CONSTITUTION:Lead wires 111, 112, 113... are extended to the circumferential direction of a non-magnetic sleeve 5 along the surface thereof and bundled in close vicinity to the center in the longitudinal direction of the sleeve 5. Non- magnetic sleeves 12, 12' are arranged to both sides of the formed bundle and permanent magnet members 13, 13' are respectively formed by securing permanent magnets 14, 14', which have a plurality of spiral magnetic poles having opposite inclinations toward both ends from the center in the longitudinal direction, to shafts 15, 15' and the inclinations of mutually opposed magnetic poles of the permanent magnets 14, 14' are reversed. Magnetic toner 6 is conveyed while moves on the sleeve 12' toward both ends thereof and moves on the sleeve 5 and conveyed along both sides of the lead wires 111, 112, 113... to be attracted on the sleeve 12 to be recovered through the sleeve 5 while moved toward the center.
Patent JP-S5669215-A (JP)
Title: Preparation of molded article of carbon and that of active carbon
Inventor: KAJI HISATSUGU
IPC: C01B32/384
Filed: 1979-11-02
Abstract: PURPOSE: To prepare a molded article of carbon having high strength, by blending a mixture of pitch and carbide particles with a viscosity modifier, molding the blend in molten state, removing the viscosity modifier through extraction, followed by sintering it.  
     CONSTITUTION: (A) 100pts.wt. mixture consisting of 30W95wt% petroleum or coal pitch (preferably a softening point not lower than 140°C) and 5W70wt% carbide consisting essentially of an amorphous carbon, e.g., green coke, charcoal, etc., having particle diameters not more than 200μ is blended with (B) 5W50pts.wt. viscosity modifier (naphthalene, methylanthracene, biphenyl, etc.), and the blend is molded in molten state. The viscosity modifier is extracted with an organic solvent and removed, the prepared material is made nonfusible, sintered, and activated to give a molded article of active carbon. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62299040-A (JP)
Title: Apparatus for deciding filling condition of plastic molded semiconductor device
Inventor: WATAKARI SATOSHI
IPC: H01L21/56
Filed: 1986-06-18
Abstract: PURPOSE:To decide filling condition automatically with high reliability by a method wherein existence of a burr around a plastic molded part is detected by utilizing a pmeumatic bridge circuit. CONSTITUTION:The burr 2 of a plastic molded part 1 is positioned between an injection nozzle 3 and a detection nozzle 4 facing the injection nozzle 3 and a flow resistance when the air is spouted out against the detection nozzle 4 by the injection nozzle 3 is detected by the detection nozzle 4 and a differential pressure obtained by a pneumatic bridge circuit 13 is converted into an electric signal and taken out. In other words, a device which is not molded sufficiently has no burr 2 and the flow resistance is not detected by the detection nozzle 4 and, in the case of a device which is sufficiently molded and has a burr 2, the flow of the air toward the detection nozzle 4 is partially or totally blocked by the burr and the pressure given to the detection nozzle 4 is reduced. The pressure difference between the two cases is taken out by the pneumatic bridge circuit 13 and converted into an electric signal with which the existence of the burr, i.e. the filling condition, can be decided.
Patent JP-H09305608-A (JP)
Title: System for learning degree of cooccurrence between word and concept
Inventor: ABE NAOKI
IPC: G06F9/44
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To make clear the meaning of a probability distribution estimating system by providing a cooccurrence degree learning means, with which the learning of a conceptional hierarchical tree cooccurrence degree model is performed, and estimating the degree of cooccurrence between an entire noun and a cooccurrence word based on the cooccurence frequency of word and the hierarchy of concept in input data stored in an input means concerning the specified cooccurrence word through the cooccurrence degree learning means. SOLUTION: With respect to the specified cooccurrence word, the deformed description length minimum principle is applied based on the cooccurrence degree of word in the input data stored in a cooccurrence data input part 1 and the hierarchy of concept stored in a conceptional hierarchy storage part 3. Then, at a cooccurrence degree learning part 2 for estimating the degree of cooccurrence between the entire noun and the cooccurrence word, concerning the expressional form of distribution of the entire noun previously estimated by a distribution estimating part 5 and the degree of cooccurrence between the noun and the cooccurrence word, the degree of cooccurrence between the noun in the noun classification existent in the conceptional noun hierarchy as a cut and the specified cooccurrence word is clearly described.  Thus, the optimum discrimination can be outputted from the cluster of expressions as products with the conceptional tree cooccurrence degree model.
Patent JP-S5845326-A (JP)
Title: Heat treatment method of cylinder provided with bellows
Inventor: WATANABE TAKESHI
IPC: C21D9/08
Filed: 1981-09-11
Abstract: PURPOSE:To execute heat treatment to a cylinder provided with a bellows without dropping its linearity, by abutting a ring plate of a special shape with both ends of the bellows of the cylinder, and compressing and detaining the bellows in the axial direction. CONSTITUTION:To both ends of a bellows 1a of a cylinder 1 provided with a bellows, detaining ring plates 2 having a ring-like recessed part 2a fitted to about 1/2 of a bellows crest and an inside circumference fitted to a straight part of the cylinder are abutted, respectively. A bolt 3 is inserted into an clearance hole provided on one ring plate 2, is screwed into a screw hole of the other ring-plate 2, and both the ring plates are clamped. In this way, the bellows 1a is compressed, maintaining the straightness of the cylinder 1. When the heat treatment is executed in this state, non-axis symmetrical deformation is prevented, and the straightness of the cylinder 1 is not deteriorated by the heat treatment.
Patent JP-S5475705-A (JP)
Title: Travel control device
Inventor: YAMAGUCHI TAKAYASU
IPC: G05D1/02
Filed: 1977-11-28
Abstract: PURPOSE: To improve the transportation capacity and to stabilize the travel of a moving article by providing a target pattern allocated to the article, a pattern memory, a target movement calculator, and a target allocating and retrieving unit.  
     CONSTITUTION: When a target movement calculator 7 receives moving article attributes and starting point information, it specifies a target located at the nearest to the starting point at its departure time to produce its information to a target allocating unit 8. The unit 8 allows a pattern memory 6 to store a target pattern generated after the specified target, not yet assigned with the same attritutes as the moving article, and composed of the nearest target. A leading target retrieving unit 12 assigns a leading target when retrieving the leading target capable of arriving at next stop or terminal beforehand prior to the reserved target at the moving article departure time, and reserved target when retrieving no leading target. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09325037-A (JP)
Title: Run position-displaying apparatus
Inventor: UCHIYAMADA NORIKATSU
IPC: G08G1/0969
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To correctly display the present position of one's own vehicle by calculating a distance coefficient from correct distance data of automatic charging devices thereby obtaining a correct distance travelled. SOLUTION: A GPS receiver 4 receives waves transmitted from a plurality of satellites and calculates to obtain a position where the receiver receives the waves. A CD-ROM(read only memory) drive 5 reads out data from a CD- ROM 6 recording map data and tools. When a vehicle passes automatic charging devices 19A, 19B, the fact is informed to a CPU 9 via an IC card 20 through a communications interface 18. In consequence, the CPU 9 calculates a distance coefficient based on distance data between the automatic charging device 19A and 19B and a count of rotational pulses from a distance sensor 2, thereby the correct the coefficient. A correct distance traveled by the vehicle is thus obtained, and the present position of the vehicle can be displayed more correctly to a liquid crystal display 7A.
Patent JP-S5665352-A (JP)
Title: Reel takeup mechanism of magnetic recording and reproducing device
Inventor: HASHIMOTO KOUSUKE
IPC: H02K7/08
Filed: 1979-11-01
Abstract: PURPOSE: To obtain a miniature, lightweight device of simple structure by arranging plate-shaped stators on a substrate and by providing a reel drive part to a discoid rotor made rotatable through a bearing.  
     CONSTITUTION: On substrate 1 serving as a magnetic circuit, six plate-shaped stators 17 are arranged at equal-angle intervals. Discoid magnet rotor 18 is fitted to rotor disk 19 and magnetized in N and S polarities at every 45°. Three magnetic flux sensors 20 are fitted so as to constitute a three-phase eight-pole synchronous motor. To fixed shaft 21, reel disk assembly 23 is fitted via metal bearing 24 and in its upper part, reel 26 is built. Consequently, the motor is constituted on fixed shaft 21 of substrate 1, so that the whole device with the simple structure can be made miniature and lightweight. 
     COPYRIGHT: (C)1981,JPO&Japio