baber/WOPTO huggingface dataset:
Patent JP-S62283703-A (JP)
Title: Antenna system for vehicle
Inventor: KONDO HIROSHI
IPC: H01Q7/08
Filed: 1987-02-06
Abstract: PURPOSE:To always secure the best receiving performance by providing two ferrite cores which have been embedded orthogonally to each other so as not to form a projecting part on the outside surface of a car body, and two pickup coils which have been wound and installed to two ferrite cores, respectively, and have connecting to each other, so that the system becomes non-directional in all directions. CONSTITUTION:Two recessed parts 12, 14 being orthogonal to each other are formed on the inside surface of a car body outside plate 10, and ferrite cores 16, 18 which contact a conductor iron plate 10a are embedded in each recessed parts 12, 14. To its ferrite core 16, a pickup coil 20 is wound, and its both ends are connected in parallel to a pickup coil 22 which has been wound to the other ferrite core 18, and the antenna system becomes non-directional against all directions. In this way, since there is no projecting part on the surface of the car body, such inconvenience as in a conventional case in which many pieces of pole antennas have been provided in parallel are all obviated. Also, the antenna system can be made non-directional against all directions, and the receiving sensitivity of a receiving system is improved.
Patent JP-H01203231-A (JP)
Title: Metallic mold for turning blow molding
Inventor: HOSOE KOICHI
IPC: C03B9/32
Filed: 1988-02-08
Abstract: PURPOSE:To easily obtain glassware consisting of the part having a rugged pattern and extending from the lower part of the barrel to the bottom and the upper part of the barrel having a smooth surface by turning blow molding, by using the title metallic mold for turning blow molding having a specified structure. CONSTITUTION:The C:1b having 1X10<-2>-6X10<-2>(cm<3>.cm/cm<2>.sec.cmH2-O) permeability is inserted into the C mold 1 for turning blow molding. A cylinder 3 having the inner and outer piston rods 5 and 6 having different strokes is vertically provided below the C mold 1, a bottom die 10 is fixed to a head 9 free to rotate and supported by the upper end of the inner piston rod 5, and the lower parts of plural barrel dies 11 split in the longitudinal direction are pivoted. Meanwhile, the freely rotatable barrel die opening and closing member 15, whose tip is engaged with the outer part of the split dies 11, is fixed to the upper end of the outer piston rod 6, and an air injection member 23 for opening a fin 22 provided to the member 15 is fixed to the lower part of the member 15. In such a metallic mold, a parison is turned in the C mold 1, the bottom of the parison is brought into contact with the bottom die 10 and the split barrel dies 11, and the dies 10 and 11 are rotated in follow-up to the parison to form a pattern.
Patent JP-H08221830-A (JP)
Title: Production of magneto-optical disk
Inventor: EJIMA MASAKI
IPC: G11B11/10
Filed: 1995-02-15
Abstract: PURPOSE: To suppress the occurrence of defects of magneto-optical disks by repetitive use as masks and to improve yield by executing attachment and detachment of these masks in a vacuum within a film forming device by sputtering. CONSTITUTION: The vacuum degree in a vacuum chamber 101 may be of a known value and is specified to, for example, 10<-5> Torr. Disk substrates 105 carried by cassettes 112 through a load locking chamber (non shown in Fig.) and gate value 107a into the vacuum chamber 101 are ejected up by a vertical lifting and ejecting section 113 of a vertical lifting mechanism 114. The substrates 105 are ejected up by the vertical lifting and ejecting mechanism 113 up to the height of a mask attaching and detaching mechanism 111 which attracts an inner peripheral mask 106 and an outer peripheral mask 104 by electromagnets. The mask attaching and detaching mechanism 111 advances to transfer the disk substrates 105 onto a holder 103 where the inner peripheral masks 105 and the outer peripheral masks 104 are mounted on the disk substrate 105.  The damage of the disk substrates 105 by the heat accumulated in the masks is prevented, the occurrence of the defects of the magneto-optical disks is suppressed and the yield is improved.
Patent JP-H06240459-A (JP)
Title: Formation of silicon oxide thin film
Inventor: ISHIKAWA MICHIO
IPC: C23C16/40
Filed: 1993-02-16
Abstract: PURPOSE:To uniformly and efficiently form a high-quality silicon oxide thin film on a substrate having a large area by introducing an oxidizing gas with a gaseous organic silane in a reactor specific at a flow ratio and executing plasma CVD method. CONSTITUTION:A plate like electrode 2 and a glass substrate 3 supported on a heatable substrate holder 3 are placed opposite to each other. Gaseous tetraethyl orthosilicate (TEOS) and a gaseous oxygen or gaseous oxygen and an inert gas such as He are introduced to the reactor 1 from a narrow pore of the surface of the electrode 2 with an introducing pipe 4. Next, the gases are made into plasma by applying high frequency electric field to the electrode 2. The active gas flow P formed by this way is supplied to the substrate S in shower state to form SiO2 thin film on the surface. In the plasma CVD method, gaseous oxygen or the gaseous mixture of O2+He are supplied 50-1000 times of TEOS by flow ratio. As a result, the flow rate of the gas is increased and the high quality uniform thin film is obtained without leaving impurities on the substrate S.
Patent JP-S57144025-A (JP)
Title: Control method for granulator
Inventor: CHINO KOUICHI
IPC: B01J2/22
Filed: 1981-02-27
Abstract: PURPOSE: To make the strength of pellets constant by measuring the temp. of the powder to be carried into a granulator and the electric power consumption of a screw feeder and rolls and controlling the number of revolutions of the feeder in accordance with the measured values.  
     CONSTITUTION: Dry powder of ion exchange resins is conveyed from a powder hopper 1 to a powder mixer 5 and a thermoplastic binder, for example, polyester resin, from a binder hopper 2, respectively by means of screw feeders 3, 4. When these are conveyed to a prescribed amt. therein, the mixer 5 revolves to mix these, thence the mixture is fed to rolls 8 by a screw feeder 9, by which pellets are molded under pressure. In this case, the temp. of the powder in the hopper 15 of the granulator as well as the electric power consumption of the feeder 9 and the rolls 8 are measured simultaneously, and the number of revolutions of the feeder 9 is so controlled that the powder attains a constant temp. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04266173-A (JP)
Title: Graphic display system
Inventor: NISHIJIMA MOTOJI
IPC: G06T11/20
Filed: 1991-02-21
Abstract: PURPOSE:To realize to enlarge the storage capacity related to graphic data in the graphic display system at a low cost and by a simple constitution. CONSTITUTION:At least a part of the capacity of a main memory 24 in a host computer 10 is used for storage of graphic data handled in a graphic engine 12 side. A storage space which can be used for storage of the graphic data is enlarged. Also, between the host computer 10 and the graphic engine 12 side, a communication memory 14 which functions as a cache memory is provided. In such a way, the graphic data in the graphic engine 12 side can be handled more easily.
Patent JP-H06222582-A (JP)
Title: Electrophotographic sensitive body
Inventor: ASHITANI SEIJI
IPC: C08L69/00
Filed: 1993-01-25
Abstract: PURPOSE:To provide an electrophotographic sensitive body excellent in environmental stability and repetition stability and also excellent in responsiveness. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer contg. polycarbonate resin obtd. by making an arom. dioxy compd. represented by formula I a carbonate by a phosgene process as a bonding resin. The polycarbonate resin has <=20ppm NaCl content and consists of repeating structural units represented by formula II. In the formulae I, II, each of R1 and R2 is H, an aliphatic group, an alicyclic carbocyclic group or an arom. group, R1 and R2 may be an atomic group required to form an alicyclic carbon ring or a hetero ring by bonding to each other, R1 and R2 are not simultaneously methyl and each of R3-R10 is H, a halogen, an aliphatic group or an alicyclic carbocyclic group.
Patent JP-S59152536-A (JP)
Title: Optical disk record reproducer
Inventor: NAKANE HIROSHI
IPC: G02B7/28
Filed: 1983-02-21
Abstract: PURPOSE:To prevent previously the collision between a lens and a disk by applying a DC feedback to the input side from the final stage side of a focus control system in a cut-off mode and reducing the offset output. CONSTITUTION:A switch circuit 119 is switched to the 1st fixed contact (a) when a focused state detector 125 produces the focus detection output based on the focus component signal given from a matrix circuit 116. Thus a focus servo system FS is turned on. Then the circuit 119 is swithced to the 2nd fixed contact (b) when no focus detection output is produced, and the system FS is turned off. A switch circuit 121 is switched to the contact (a) and turns off a DC feedback when the focus detection output is produced. Then the circuit 121 is switched to the contact (b) and turns on the DC feedback when no focus detection output is produced. As a result, no DC offset is finally supplied to a lens actuator 114e of a pickup 114 when the system FS is turned off. Then a lens 114c and a disk 113 are held at the positions with a distance set in a prescribed mechanical assembly mode. Thus the collision is avoided assuredly between the lens 114c and the disk 113.
Patent JP-H0696841-A (JP)
Title: Heating method of powder and granular material, and device therefor
Inventor: KOYA TOSHIYUKI
IPC: F26B17/20
Filed: 1992-01-17
Abstract: PURPOSE:To provide a heating method of powder and granular material and a device therefor, which can heat the material at no less than 500 deg.C, and has high heat efficiency. CONSTITUTION:On the outside, flame heat transfer tubes 1, 2 for which flame heating element layers 1b, 2b of no thicker than several mm, consisting of a metal base layer, a ceramic heating layer, a conductive material heating layer and a ceramic or glass material insulated layer, formed in order by plasma flame, for example, and a means 13 for electrifying the flame heating element layers of the containers 1, 2, with heating current, are provided. A powder and granular material 5 is stored at a filling rate of no less than 50% in the heat transfer bodies 1, 2, while the powder and granular material is stirred by stirring means 7, and the flame heating element layers 1b, 2b are electrified with heating current, and are thus heated, and the powder and granular material in the containers is heated.
Patent JP-S5439122-A (JP)
Title: Speaker diaphragm edge and production thereof
Inventor: NOZAKI HIROSHI
IPC: H04R7/20
Filed: 1978-03-09
Abstract: PURPOSE:To produce a speaker diaphargm edge, which can be free from reduction in output sound pressure without requiring a permeability preventing treatment, by subjecting woven or unwoven fabric to compression treatment to widen the fibers to have square cross-sections.
Patent JP-S53134420-A (JP)
Title: Speaker diaphragm edge and production therefor
Inventor: MITANI YUKIO
IPC: H04R31/00
Filed: 1978-03-09
Abstract: PURPOSE:To increase the output sound pressure by making the cloth, which is prepared by making of a group of filaments dense, into an edge material and by coating the edge material with synthetic latex.
Patent JP-H03240643-A (JP)
Title: Sheet-forming container and method of its opening
Inventor: KAMO MAMORU
IPC: B65D1/26
Filed: 1990-02-07
Abstract: PURPOSE:To permit small clearances to be formed between the flange parts of each container by providing the flange parts with a plurality of upwardly or downwardly extending small projections formed thereon at suitable intervals. CONSTITUTION:A container consists of a body part 1, a lid part 2 and a hinge part 3 for joining these two parts 1 and 2 together in such a way as to permit them to be freely opened and closed and is formed integrally of a thin synthetic resin sheet. The body part 1 and the lid part 2 are both provided with recess parts 4, which forms the orderly arranged spaces for retaining 10 eggs therein when they are closed and partitions 5 and supports 6 are formed between each of these recess parts 4 to define them individually. Moreover, flat flange parts 7 are formed at the free side edgers of the body part 1 and the lid part 2 and provided with small projections 8 formed thereon at suitable intervals.
Patent JP-S58146089-A (JP)
Title: Decoder
Inventor: NOGUCHI YOSHIKI
IPC: H03M7/02
Filed: 1982-02-24
Abstract: PURPOSE:To change the decoding function, by constituting intersecting points in a decoder having a decoding funtion of N-MOSs and storage elemnts, determining the pattern of divisions from the information planted in the storage elements,  and installing a data line and a control line to be used for planting. CONSTITUTION:An address is inputted from an address input line 21 as a pair of signals Ae and -Ae. On all intersecting points 25, etc., of the address input line 21 and line 23, etc., N-MOSs 24, etc., are formed and they are grounded through another N-MOS 26. The gate of the N-MOS 26 is a storage element and connected to a latch circuit composed of four MOSs 27-30. The latch circuit holds input signal values from a line 31, and outputs an inverting signal. Information is written in the storage element by using a data line 33 and write controlling lines 34-36. In this way, the decoding function is optionally changed when the information in the storage element in the decoder is rewritten.
Patent JP-S60170736-A (JP)
Title: Pressure measuring device
Inventor: SATOU RIYUUICHI
IPC: G01L9/16
Filed: 1984-02-15
Abstract: PURPOSE:To simplify the structure of a pressure measuring device and to improve is durability and reliability by detecting pressure to be measured not mechanically, but electrically and displaying the detected pressure. CONSTITUTION:A pressure receiver 2 transmits applied pressure P to a spin rearrangement material 3 through an upper and a lower pressure sensing part 5 to deform the material 3 elastically. The spin rearrangement material 3 varies in magnetic resistance by the elastic deformation, so the voltage induced across detection winding varies with the constant AC voltage signal of signal winding 6. This induced voltage is detected and processed to indicate the applied pressure P by a proper means.
Patent JP-S56124752-A (JP)
Title: V-shaped belt automatic speed change gear
Inventor: ICHIHARA KOUJI
IPC: F16H9/18
Filed: 1980-03-05
Abstract: PURPOSE: To automatically compensate increase in the load torque, to simplify the constitution, and to compact it in such a way that a movable pulley plate is engaged in torsional splices with a fixing pulley plate which forms V-shaped grooves on the follower side.  
     CONSTITUTION: A movable pulley plate 42 is pressed with impetus by a resilient member 44 to a fixing pulley plate 35 which forms V-shaped grooves 43 on the follower side, and this movable pulley plate 42 is engaged in torsional splices with the fixing pulley plate 35. When load torque on the follower shaft 30 is increased through an output shaft 49, the fixing pulley plate 35 and the movable pulley plate 42 are relatively revolved, so that this relative revolution works on engagement in torsional splines 41 with a boss 34 for the fixing pulley plate and a boss 40 for the movable pulley plate, and width of the V-shaped grooves 43 on the follower side is made automatically and forcibly decreased. In result, with expansion of the V- shaped grooves 9 on the drive side, deceleration ratio is enlarged, and increase in torque on the engine side can drive the follower shaft 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63194270-A (JP)
Title: Solid toner for wet process development
Inventor: ITO KENGO
IPC: G03G9/13
Filed: 1987-02-09
Abstract: PURPOSE:To permit easy handling and to improve long-term preservable stability so as to simplify a fixing process and waste liquid treatment by mixing a high polymer which is swollen by a solvent with a liquid developer consisting of a solid component contg. a coloring agent and solvent having an insulating characteristic and gelling the entire part. CONSTITUTION:The high polymer constituting a solid toner for wet process development gels the entire part of the developing toner while taking solvent particles and others in the three-dimensional skeleton when said high polymer is added to the liquid developing toner and the toner is cooled after heating. The skeleton collapses quickly to a molten state when such soln. is heated again. This change appears reversibly any times. This toner is, therefore, normally preserved in a solid state and is successively usable simply by melting the required amt. thereof at the time of use. the solid toner which has the excellent long-term preservable stability and ease of handling, acts as a protective coating at the time of image formation and can be discarded in the solid state when not needed is thereby obtd. The process of the waste liquid treatment is thus simplified.
Patent JP-H02208082-A (JP)
Title: Apparatus for automatically adjusting head gap
Inventor: ISHIDA KOZO
IPC: B41J25/308
Filed: 1989-02-07
Abstract: PURPOSE:To easily and rapidly perform adjusting work and to perform high accuracy setting by providing an adjusting means supporting an equalizer platen by an eccentric pin in a rotatable manner and connecting the equalizer platen to an equalizer arm in a manner relatively movable in the height direction of a printing surface and revolvable around the eccentric pin with the revolution of the equalizer arm and adjusting the angle of rotation of a rotary body. CONSTITUTION:For example, the gauge corresponding to a reference gap is interposed between a printing head 2 and a printing surface 12 and an adjusting lever 22 is finely revolved. In order to move the printing surface 12 in the direction of the printing head 12, said lever 22 is finely revolved in a clockwise direction. Whereupon, an eccentric pin 27 is displaced around an axial line Z with the rotation of a revolving body 25 and an equalizer platen 11 is rotated in the clockwise direction to reduce a gap G. In this case, since an equalizer arm 31 is revolved and energized in the clockwise direction by the energizing force of a spring 39, a pinch roller 35 is closely brought into contact with a slip roller 36 under predetermined pressure.
Patent JP-H10219116-A (JP)
Title: Method for curing gelatin
Inventor: YAMAMOTO KAZUYOSHI
IPC: C08L89/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To markedly improve the curing action of a gelatin layer just after formed on a photographic material and to greatly reduce the heating step of the layer after the formation by reacting gelatin with an imidazole compd. SOLUTION: Gelatin is cured b reacting it with a compd. represented by formula I (wherein R is ethyl, n-propyl, or isopropyl; and L is an optionally substd. divalent linking group). L in formula I is exemplified by alkylene and aralkylene groups, though not specifically limited. The curative represented by formula I does not absorb moisture and is not decomposable, and hence does not undergo the change in quality even in a long storage at room temp. For example, a compd. represented by formula II is synthesized by dissolving 2-ethylimidazole in acetone, dropping hexamethylene disiocyanate to the resultant soln. under vigorous stirring at 25 deg.C to cause the reaction while cooling the soln. with ice since the reaction is exothermic, and removing the solvent.
Patent JP-S62188104-A (JP)
Inventor: OTOGAWA TAKAO
IPC: C04B41/87
Filed: 1986-02-13
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-S63196702-A (JP)
Inventor: SUZUKI KAZUO
IPC: A41D1/06
Filed: 1987-02-12
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-H02207744-A (JP)
Title: Preparation of snack cake
Inventor: KAWASAKI KENJI
IPC: A23G3/00
Filed: 1989-02-07
Abstract: PURPOSE:To obtain a snack cake having cracker-like hard palatability with remarkably shortened and simplified production process by using a starch- containing material as a main raw material, adding water to the main raw material, kneading under heating in pressurized state to moderately gelatinize the starch, rolling and drying the product to obtain an unexpanded material and expanding the material with heat. CONSTITUTION:A raw material containing starchy material is supplied through a feeder 1 and a hopper 2 to a hopper cylinder 5 at a definite rate. The raw material supplied to the cylinder is added with water supplied from a water- feeding port 3 at a definite rate and the mixture is kneaded and ground with a screw 4. The material is gelatinized by further heating in cylinders 6, 7 with a heater 8 while being pressurized and kneaded successively with the screw 4. The hydrated, pressurized, heated and kneaded dough having controlled gelatinization degree is passed through a die holder 10 and a long die 11 and extruded through a nozzle 12 in the form of unexpanded dough. The unexpanded dough having controlled gelatinization degree is rolled, formed, dried to a water-content of 5-15% and pelletized. The pellet is successively expanded by a treatment such as frying or hot-air expansion to obtain the objective snack cake.
Patent JP-S63197307-A (JP)
Title: Ferromagnetic thin film and magnetic head using same
Inventor: NAKATANI RYOICHI
IPC: C22C38/00
Filed: 1987-02-12
Abstract: PURPOSE:To obtain excellent recording characteristics by a method wherein the ferromagnetic thin film to be used for a magnetic head is composed in such a manner that the weight ratio of the W, Cr and Mo for the entire thin film satisfies the specific formula mentioned separately, and the remaining part consists of Fe. CONSTITUTION:The ferromagnetic thin film to be used for a part of a magnetic head is composed of an Fe-W alloy, and when the weight percent of W, Cr and Mo of the ferromagnetic thin film against the entire ferromagnetic thin film is set at x, y and z where 4/9<=x<=14/9, at least one or more kinds of elements of Cr and Mo are contained, the quantity of x, y and z satisfies the formula, and the remaining part is composed of Fe. The ferromagnetic alloy formed as above has the saturated magnetic flux density of 14 kG in low magnetostriction constant, and also it has excellent corrosion-resisting property, low magnetic coercive force and high permeability characteristics. By using this ferromagnetic alloy for the main magnetic pole of the magnetic head, excellent recording characteristics can be obtained.
Patent JP-S56124771-A (JP)
Title: Closed type butterfly valve
Inventor: AOYANAGI KAZUO
IPC: F16K1/24
Filed: 1980-03-05
Abstract: PURPOSE: To permit certain closing of a valve by setting eccentric the valve supporting part of the revolution shaft which supports the valve onto the valve body and turns the valve and pressing the valve in the direction perpendicular to the valve seat side.  
     CONSTITUTION: Into a shaft hole 3, a shaft 4 is penetrated, which turns only when an external force is applied in the shaft hole 3, and opening and closing operation is performed. The shaft 4 forms the eccentric shaft part 4a in which the center part to which a valve body 5 is installed is set eccentric (a) within the range set beforehand for the shaft center 4X of the shaft 4. When the shaft 4 is turned by 90° from the perfect closed state in the direction of valve opening, the eccentric shaft part 4a is turned, and the valve body 5 shifts so as to be separated by the amount (a) in the shaft direction, and a gap is formed between a valve seat 2 and a valve body 6. When the shaft is turned further, the valve body is turned, having the shaft as a center, through the revolution of the eccentric shaft part 4A, and the valve is opened. In valve closing, the opposite operation to the described above is performed. As the valve body 6 can be shifted in the direction perpendicular to the valve seat 2 by the eccentric shaft, closing operation can be performed certainly. 
     COPYRIGHT: (C)1981,JPO&Japio