baber/WOPTO huggingface dataset:
Patent JP-H04109751-A (JP)
Title: Image forming device having communication function
Inventor: KAMEI MASABUMI
IPC: G03G21/00
Filed: 1990-08-29
Abstract: PURPOSE:To classify an output from an external device outputting in the order of younger pages of a facsimile equipment or a personal computer according to the page order in the unit of files by providing a discharge port to the external device and stapling the output automatically after the output of the rear of the paper. CONSTITUTION:In the case of transmission from an external device (facsimile equipment or personal computer or the like), data quantity is balanced between a CPU an a large capacity memory and both outputs are implemented with best balance. In this case, since originals are outputted from separate discharge ports, a 1st flapper 23 shares the discharge ports and an output of the external device sent to a lower carrier section is sent to a set back roller 27 via a 2nd flapper 26 by a lower carrier entrance roller 25. Moreover, the output paper returned from the set back roller 27 is fed to a 3rd paper discharge roller 28 by the 2nd flapper 26 and a sorter sorting external outputs classifies and outputs the output via the 4th paper discharge roller 29.
Patent JP-H0954360-A (JP)
Title: Camera
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/05
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the degradation of the operability of the release of a shutter, even if a battery voltage is consumed and it takes time to charge a stroboscope. SOLUTION: This camera is provided with a charging time varying means 17a for making a time set in a timer means for clocking the time of the charging of the stroboscope executed whenever a stroboscope charging start switch is operated, after the fact that the charging voltage level of a main capacitor 6, when a first set time as a previously set stroboscope charging time lapses does not reach a fixed voltage level is detected by a charging state detecting means, a second set time shorter than the first set time. When a charging completion level is not obtained regardless of the charging of the stroboscope for the first time, the stroboscope charging time after that can be shortened.
Patent JP-H0868247-A (JP)
Title: Mounting structure of pedestal for lever handle
Inventor: NAKANISHI KOICHI
IPC: E05B9/08
Filed: 1994-08-30
Abstract: PURPOSE: To prevent the loss of a cover, and to improve the operativeness of opening and closing by slidably mounting a cover on the mounting section of a pedestal and installing a locking pawl for locking the cover at a closed place, where the head of the mounting screw of the pedestal is covered, and a lock receiver and a sliding projection for preventing slipping-off after crossing over an open place, where the head of the screw is not covered, and a stopper. CONSTITUTION: When a cover 17 is bonded with a mounting section 3, the sliding projections 24 of both side face walls 20 are expanded, and the sliding projections 24 are fitted into guide grooves 11. When the sliding projections 24 are moved sp for as they may collide against stoppers 12, the cover 17 reaches an open place, where a slot 9 is not covered, a screw 10 is passed through the slot 9 and screwed to the specified position of mounting, and a pedestal 1 is set up, and the pedestal 1 can be dismantled by loosening the screw 10. When the cover 17 is shifted in the direction of the central section 2 of the pedestal 1, a projection 25 is fitted into a slot 15, and the end face 27 of the cover 17 collides against a shoulder wall surface 14. When the cover 17 is moved in the direction separating from the central section 2, the engagement of a locking pawl 23 and the receiver 26 of the upper edge of a locking hole 16 is released, and the projection 25 is separated from the slot 15. When the end face 27 section of the cover 17 is pressed down, the locking pawl 23 is slipped off from the receiver 26, and the cover 17 can be opened.
Patent JP-S61106866-A (JP)
Inventor: YAMAZOE FUMITOSHI
IPC: E04F19/02
Filed: 1984-10-30
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-H0544060-A (JP)
Title: Surface treated al or al-alloy material excellent in powdering resistance
Inventor: SATO HIROSHI
IPC: C23C30/00
Filed: 1991-08-13
Abstract: PURPOSE:To provide a surface-treated Al or Al-alloy material excellent in powdering resistance which causes no powdering even when the material is subjected to press forming. CONSTITUTION:A metal plating layer containing Fe group elements and Zn is formed on the surface of an Al or Al-alloy base material. This plating layer is formed in a manner that the content of Fe group elements in the base material side is >=20% while the content of Fe group elements is continuously of stepwise decreased to the surface of the plating layer.
Patent JP-2000063900-A (JP)
Title: Leather and surface treatment thereof
Inventor: ISHII TAKEHARU
IPC: C14C11/00
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a fashionable leather on which a color pattern is printed and its surface treatment method. SOLUTION: A desired color pattern is printed on a surface of tanning treated leather by spraying an aqueous acrylic paint thereon and then the leather is coated by spraying a clear liquid. A fashionable product can be manufactured by using the over-coated leather.
Patent JP-H04109215-A (JP)
Title: Plastic lens
Inventor: KOJIMA KENJI
IPC: G02B3/00
Filed: 1990-08-30
Abstract: PURPOSE:To lessen the change in the color tone of the lens under various kinds of light sources by using a dye which absorbs a prescribed quantity or above of light of a specific wavelength in dyeing to about 50 to 90% density. CONSTITUTION:The dye having the larger absorption quantity of the light of about 65 to 700nm wavelength as compared with the dye which is widely used heretofore is used. The dye having the relatively large absorption quantity of about 650-700nm wavelength is used as the dye of the plastic lens in such a manner. Such dye is used by mixing or additional dyeing. The plastic lens for spectacles which is hardly changed in the color tone even if the light sources vary is obtd. when the lens is dyed to about >=50% density.
Patent JP-S60115019-A (JP)
Title: Cassette tape recorder
Inventor: TOMITA SEIJI
IPC: G11B15/44
Filed: 1984-10-31
Abstract: PURPOSE:To attain a compact and light-weight structure for a cassette tape recorder by revolving a supporter for a recording/reproduction head and an erasion head to perform the forward/reverse switching and shifting the head to put it through a through hole formed at the center of a cassette half. CONSTITUTION:A recording/reproduction head 14 and an erasion head 32 are set in parallel within a head supporter 33 and then loaded to a head attachment structure 34. Then the supporter 33 is turned by 180 deg. to perform the forward/ reverse switching of contact between a tape 38 and both heads 14 and 32 respectively. Therefore just one unit suffices for heads 14 and 32 when an automatic reverse action is switched between forward and reverse modes. This can simplify the constitution of a cassette tape recorder. It is also possible to set three heads for record, reproduction and erasion in parallel to each other. Then such a head supporter 33 is put through a head through hole 465 formed at the center of a cassette half 46. Thus the supporter 33 has a contact with the tape 38. In such a way, a compact and light-weight structure is made possible for a cassette tape recorder by putting said three heads through the head through hole.
Patent JP-H0892613-A (JP)
Title: Production of metal powder and device therefor
Inventor: OKAWARA MASAAKI
IPC: B22F9/30
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a fine metal powder having a uniform particle diameter and reduced in impurities by making the mixed soln. of metallic salt particles and a combustible solvent into a liq. droplet, then successively drying, burning and cooling the droplet. CONSTITUTION: The mixed soln. of a metallic salt (silver nitrate, etc.) soln. and a combustible solvent (methanol, etc.) is atomized into a liq. droplet 1, and the droplet is dried in a high-temp. atmosphere into a semisolid metallic salt and a combustible gas 2. The combustible gas is ignited to initiate combustion, other liq. droplets are ignited by a flame stabilizing means to continue combustion. Consequently, a metallic salt 3 is deposited by the combustion and solidified into a porous solid, and the salt is oxidized to a metal oxide when a specific metal is used. The metallic salt or metal oxide is thermally decomposed by the combustion heat of the combustible gas, and further, the metal 4 is melted into a liq. globule, which is cooled by introducing a cooling gas and so on to form a metal powder 5. The globular metal powder 5 having a smooth surface is obtained in this way.
Patent JP-S60120517-A (JP)
Title: Method for manufacture of semiconductor circuit device
Inventor: YAMAGUCHI TSUTOMU
IPC: H01L21/225
Filed: 1983-12-05
Abstract: PURPOSE:To prevent the danger at impurity introduction and to contrive improvement in mass production, uniforming of an impurity layer, energy saving and reduction of defects at the introduction by performing the diffusion of impurities by short-time heating by use of an infrared ray rapid heating device. CONSTITUTION:An impurity diffusion preventing film 2 is formed on an N or P type semiconductor substrate 1 and only the part for introducing impurities is removed. Then spin-on glass is doped with donner or acceptor is spread over the main surface of the semiconductor to form a thin film 3. The whole substrate is heated with 900-1,200 deg.C for 1-10sec by an infrared ray rapid heating device so as to make the spin-on glass compact. Furthermore, the substrate is heated with 1,200-1,350 deg.C for 1-10sec. At this time, impurities in the spin-on glass are diffused in the substrate and an impurity layer 4 is formed. In this process, the spun-on glass 3 becomes an SiO2 film which is used as an intermediate insulating layer for opening a window for an electrode contact to form an electrode 5 and contact with the impurity layer is made.
Patent JP-H0974585-A (JP)
Title: Location detector for mobile station
Inventor: HAMADA KUNIHIRO
IPC: H04W16/28
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To detect the location of a mobile station on the side of a base station by discriminating maximum reception electric field intensity from the reception electric field intensity for every sector and making the sector obtaining this maximum reception electric field intensity a mobile station existing sector. SOLUTION: Each sector receiver J1 to Jn supplies each of the reception signals obtained by synchronizing and amplifying each of the signals received by the reception antennas AT1 to ATn provided for every sector to a demodulation part 20. An electric field intensity detection circuit 35 determines each of the reception electric field intensity for every sector based on the reception signal supplied from each of the sector receivers J1 to Jn and transmits the intensity to a CPU bus 36. Next, a CPU 31 compares the maximum reception electric field intensity and each of reception electric field centroid values, discriminates which of the reception electric field intensity centroid values the maximum reception electric field intensity is in the vicinity of, and stores the reception electric field intensity value in a RAM 33.  Next, the CPU 31 displays the area which is pertinent to the sector and a ring zone as the location where a mobile station exists on a display device 34.
Patent JP-H02168606-A (JP)
Title: Oxide garnet single crystal and microwave element
Inventor: RIYUUOU TOSHIHIKO
IPC: H01F10/24
Filed: 1989-09-05
Abstract: PURPOSE:To avoid mismatch of lattice constants between a substrate single crystal and an epitaxial growth layer, and prevent the generation of bits in a grown epitaxial film by epitaxially growing, on a substrate single crystal, specified magnetic film crystal whose lattice constants coincide with those of the substrate single crystal. CONSTITUTION:On a substrate single crystal, a magnetic film crystal is epitaxially grown, whose lattice constants coincide with those of the substrate single crystal. The composition is expressed by the following; (Y1-xMx)aFe8-aO12 or (Y1-xMx)a(Fe1-yNy)8-aO12 (where M is at least one element selected from La, Bi, Gd, and Lu: N is at least one element selected from Al, Ga, In, and Sc; 0<x<0.90; 0.10<=y<=0.20; 3.1>=a>=3.0). Thereby, mismatch of lattice constants between the substrate crystal and the epitaxial growth layer is not present, and bits do not generate in the grown film.
Patent JP-H0890677-A (JP)
Title: Manufacture of polymer whisker composite material
Inventor: TOCHIOKA TAKAHIRO
IPC: C08G85/00
Filed: 1994-09-26
Abstract: PURPOSE: To provide a method for directly manufacturing a composite material in which polymer whiskers are finely dispersed by directly forming the whiskers by polymerizing to be grown monomers finely dispersed in matrix resin. CONSTITUTION: A composite material in which polymer whisker W is finely dispersed in matrix made of thermoplastic resin M is obtained by melting and kneading monomer (Wm) for forming polymer whisker W of thermoplastic resin M in a nonpolymerizing temperature range, charging the kneaded material in molds, heating it to the polymerizing temperature range of the monomer (Wm) in a nonshearing place or in a place left to stand, and polymerizing the monomer (Wm) dispersed in the thermoplastic resin M.
Patent JP-S6477428-A (JP)
Title: Power generation equipment
Inventor: FUKAO ISAO
IPC: H02J3/38
Filed: 1987-09-16
Abstract: PURPOSE:To supply stable power even at the time of an abrupt and large load change by forming a combined system of synchronous motor and induction motor. CONSTITUTION:An induction motor 8 and an induction generator 9 are combined with each other via flywheel and the induction motor 8 is driven by a power source with a frequency higher than a commercial frequency generated by an inverter 6. When a switch 11 is closed, the induction generator 9 is synchronized with commercial frequency and its output changes by the power frequency of the induction motor 8. When an abrupt and large load is generated, a controller 13 detects it by the input from a current transformer 20 and transformer 21 inserted into a power line 16 to increase the fuel injection of engines of induction generators 3, 4 and to close the switch 11. A high generated power from the induction generator 9 operated at high speed is supplied via a transformer 38 to compensate the abrupt and large load.
Patent JP-H04113001-A (JP)
Title: Oil pressure circuit for hydraulic actuator
Inventor: ODA YASUSHI
IPC: F15B11/04
Filed: 1990-08-30
Abstract: PURPOSE:To release restricted scope of a hydraulic actuator by providing, between the tank port of a direction switching valve and a tank, a slight movement starting circuit in which a flow control valve having a indirect pilot valve mechanism is arranged and controlling a speed change according to a load change by simple constitution. CONSTITUTION:Working pressure oil of a pump P is pressure controlled by a proportional relief valve 2 in a by-pass circuit, a flow control valve 10 is provided between a tank and the tank port of a direction switching valve 3 for drive controlling a double acting cylinder 1. The flow control valve 10 pushes one end of a spool 13 for choking a return oil passage 12 in a valve body 11, by means of a spring 14 and makes return oil of the direction switching valve 3 act as a pilot pressure at the other end through a pilot oil passage 15. Subsequently, a speed change according to a load of the double acting cylinder 1 can be restricted by simple constitution so as to expand the application of a hydraulic actuator.
Patent JP-H1163019-A (JP)
Title: Electromagnetic clutch
Inventor: AOKI YUICHI
IPC: F16D27/06
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic efficiency and assembling productivity of a coil rotating type electromagnetic clutch. SOLUTION: For an electromagnetic clutch, an electromagnetic coil 2 is arranged in the annular recess 1d of a magnetic body rotor 1, frictional faces 1e opposed to a magnetic body armature 8 are formed at the ends of the inner periphery cylindrical portion 1b and the outer periphery cylindrical portion 1c of the rotor 1 and a magnetic body frictional plate 4 is arranged at a point in the recess 1d on the side of the armature 8 beyond the electromagnetic coil 2. A magnetic cutoff portion 8a is arranged at a point on the armature 8, located at the middle in the radial direction of the frictional plate 4 and protrusions 4b, 4c are provided on the outer periphery and the inner periphery of the frictional plate 4, respectively, so that the frictional plate 4 can be supported and fixed into grooves in both cylindrical portions 1b, 1c via both protrusions.
Patent JP-H0970497-A (JP)
Title: Iron
Inventor: ANDO TADASHI
IPC: D06F75/26
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the feeling of incompatibility that the temperature of a handle is changed by a voltage by suppressing the generation of heat at a voltage drop part or a constant voltage part even when the voltage of a commercial power source is higher than a rated voltage concerning an iron in which the output voltage of rectifier part for rectifying the voltage of the commercial power source is dropped by the voltage drop part and the conduction to a heater part is controlled by driving a relay control part. SOLUTION: The voltage of a commercial power source 1 is rectified by a rectifier part 2, the output voltage of this rectifier part 2 is dropped by a voltage drop part 16, and a relay control part 4 is driven by the output voltage of the voltage drop part 16. At the same time, voltages at both terminals of the relay control part 4 are fixed by a constant voltage part 6, and a relay 7 for controlling the conduction of a heater part 9 is controlled by the relay control part 4. A control part 15 controls the voltage drop part 16 corresponding to the voltage of the commercial power source 1.
Patent JP-S60122185-A (JP)
Title: Wire dot printer and ink ribbon cassette for the same
Inventor: HIRANO HIROFUMI
IPC: B41J29/10
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a wire dot printer reduced in noise level with a simple construction, by a method wherein a wire dot head exclusive of an impact surface is surrounded by a carriage and an ink ribbon cassette. CONSTITUTION:The wire dot head 5 is fixed onto the carriage 4, a wire is projected to the platen 1 side by an electromagnet device including an armature provided in the head 5, and is impacted against a printing paper 2 through an ink ribbon 7, thereby transferring an ink in a dot form. A head relief recessed part 8a having substantially the same shape as that of the head 5 and covering the head is provided on the lower side of the ribbon cassette 8. When being fitted onto the carraige 4, the cassette 8 cooperates with the carriage 4 in covering the head 5 exclusive of the impact surface in a substantially sealed condition. Accordingly, noise level can be lowered by an extremely simple construction.
Patent JP-S60121782-A (JP)
Title: Light-emitting diode device
Inventor: YANAGIHARA NOBUYUKI
IPC: H01L23/29
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a light-emitting diode device, which has excellent damp- proofness and heat resistance, in which conduction is hardly deteriorated and extracting efficiency thereof to beams is high, by making the modulus of elasticity on bending of a first resin lower than that of a second resin and bringing the compositions of both resins to the same system. CONSTITUTION:An infrared light-emitting diode pellet is die-bonded and wire- bonded with a lead frame, the surface of the pellet is coated through precoating by using a low stress epoxy group resin having resin characteristics of the modulus of elasticity on bending of 290-295kg/cm<2>, and the pellet is inserted into epoxy resin of the modulus of elasticity on bending of 318kg/cm<2> filled in a case for molding and cured. When a conduction test is executed about all resin seal type infrared light-emitting diode manufactured through the process by forward currents of 20mA and 100mA, the rate of deterioration of conduction is small as a value within 5%. Accordingly, a light-emitting diode device, which has excellent damp-proofness and heat resistance, in which conduction is hardly deteriorated and extracting efficiency thereof to beams is high, is obtained.
Patent JP-S6472796-A (JP)
Title: Dryer for clothings
Inventor: TACHIBANA YUICHI
IPC: D06F58/02
Filed: 1987-09-14
Abstract: PURPOSE: To surely eliminate the hitting noise of a hard object for a long time by pinching and covering the side edge parts of a cushioning material which is stuck onto the inner peripheral part of a drum body part in caulking joint parts for the drum body part and end boards. CONSTITUTION: The humidity of clothes to be dried inside the drum 8 is taken away by a hot blow and they are gradually dried. The hard objects such as buttons, a fastener or hooks which are fixed to the clothes to be dried are directly hit only against the cushioning material 27 stuck onto the inner peripheral surface of the drum body part 8a and are not hit against the inner peripheral surface of the drum body part 8a so that the hitting noise is prevented from occurring. The side edge parts 27e and 27f where the bubbles of the cushioning material 27 are exposed are pinched and covered by the respective caulking joint parts 9 and 10 for the drum body part 8a and the front and rear end boards 8b and 8c so that the exposure is prevented.  Therefore, water absorption from the parts is prevented, 'fatigue' does not occur in the cushioning material 27 in spite of long time passage, a cushioning effect is continued and the hitting noise of the hard object is surely and continuously eliminated.
Patent JP-S59125253-A (JP)
Title: Centrifugal casting method of ductile cast iron pipe
Inventor: NISHIKAWA MUNEHIRO
IPC: B22D27/04
Filed: 1982-12-29
Abstract: PURPOSE:To expedite the time for drawing a casting pipe from a mold and to improve production efficiency by cooling the inside surface of the casting pipe from the final casting position side thereof thereby maintaining the uniform temp. on the inside surface of the casting pipe in the axial direction thereof. CONSTITUTION:A molten metal is cast in a mold and thereafter cooling with spray water is performed in the casting pipe from the end part in the position for the final casting position thereof toward the other end part to accelerate the cooling of the pipe body in the stage of casting a ductile cast iron pipe by the casting method of one-station system. The cooling with spray water is accomplished usually by a method of inserting a spray nozzle into the mold and spraying uniformly the water. The water cooling on the inside surface of the casting pipe is started from the end part in the position for final casting of the molten metal and is performed toward the other end part in order to maintain the uniform temp. in the axial direction thereof.
Patent JP-H04112264-A (JP)
Title: Text editting device
Inventor: SAEKI HIROMI
IPC: G06F17/21
Filed: 1990-09-03
Abstract: PURPOSE:To obtain a document editting device by which control codes are not used by allowing a text primitive to have character modifying information. CONSTITUTION:Four managing tables 6-9 edit data such as input characters, graphics, and pictures, and managing information concerning the character modification is not prepared. Instead of them, the text premitive itself is allowed to have character modifying information 19. A typeface and a character size are assigned to the character modifying information 19 indicated by the text primitive, so that a typeface changing indication to block letters can be operated only by setting the codes to the typeface columns of the character modifying information 19. And also, each character has the character size information even when the many character sizes are included in one line, so that the text can be processed by a relatively simple algorithm. Thus, the text editting device for which it is not necessary to use a complicated algorithm, can be obtained.