baber/WOPTO huggingface dataset:
Patent JP-H0521243-A (JP)
Title: High frequency thin film transformer and high frequency thin film inductor
Inventor: MINO MASATO
IPC: H01F37/00
Filed: 1991-07-15
Abstract: PURPOSE:To reduce an increase of conductor resistance at high frequency and to improve usable frequency and efficiency in a thin film transformer and a thin film inductor. CONSTITUTION:A structure wherein thin band-like primary lead wire 4 and secondary lead wire 5 are insulated by an insulating layer 2 and wound to enclose a central magnetic film 3 is formed on a substrate 1 to constitute a thin film transformer. Here, at least a conductor part of primary lead wire 4 and secondary lead wire 5 that interlink magnetic flux is finely divided in the longitudinal direction of the lead wires. According to this fractionization, it is possible to reduce a sectional area of a surface wherein magnetic flux is complicated, to reduce generation of an eddy current, to restrain an increase of conductor resistance at high frequency and to realize improvement of efficiency and high frequency of usable frequency.
Patent JP-S6151171-A (JP)
Title: Electrophotographic device
Inventor: YAMAZAKI MUTSUKI
IPC: G03G15/01
Filed: 1984-08-20
Abstract: PURPOSE:To form plural color images without color separation by irradiating a multicolor original from individual light emitting means and focusing reflected lights on the surface of an electrophotographic sensitive body individually to form electric charge patterns for individual colors of the original and developing these patterns successively with developers of various colors to form a picture of plural colors. CONSTITUTION:When an original 1 where characters are entered in two colors, namely, red and black is set and a device is started, an electrophotographic sensitive body 3 is rotated in the direction of an arrow B, and electrification of the surface of the electrophotographic sensitive body 3 due to an electrifier 4A is started. An original platen glass 2 is moved in the direction of an arrow A1 synchronously with the sensitive body 3, and the original 1 is scanned with the light from a light source part 5A, and the reflected light is focused on the surface of the sensitive body 3 through an optical system 6A. Since the light from the light source part 5A is in a red band, an electrophotographic image corresponding to black characters is formed on the sensitive body 3 and is developed by a developing device 10A. An electrophotographic image corresponding to red characters is formed by the light in a blue band from a light source part 5B and is developed by a developing device 10A, and thus, black and red images are formed on a paper.
Patent JP-H0924190-A (JP)
Title: Washing machine
Inventor: BABA GIICHI
IPC: D06F39/14
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of strength of a frame and caulking strength of a washing machine whose corner plate is caulked and connected to a corner part of an outer frame body and a fixing part for fixing a top plate is integrally worked onto the corner plate. SOLUTION: A fixing part 31 integrally worked on to a corner plate 28 is extended upward from the inside of a caulked connecting part K. The tip of the fixing part 31 is bent outward and further downward. By screwing a screw 33 to the downward bent part 32 from outside via the top plate 2, the top plate 2 is fixed to the downward bent part 32. Thus, since the fixing part 31 is in a state to avoide a caulking margin 30 and no notching for the caulking margin on the frame body corresponding to the fixing body 31 is required, the strength of the frame body 3 and the caulking strength are not lowered.
Patent JP-S6233266-A (JP)
Inventor: WAKABAYASHI TOSHIO
IPC: F25B1/00
Filed: 1985-08-07
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-S6066746-A (JP)
Inventor: AKIYAMA MASAHIRO
IPC: A41B11/00
Filed: 1983-09-20
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-2001002344-A (JP)
Title: Counter weight device for elevator
Inventor: SHIROMIZU MASAHIKO
IPC: B66B5/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent a counter weight body from colliding with a car when a guide device of a counter weight is derailed from weight guide rails due to a great shaking such as an earthquake. SOLUTION: A pair of first weight guide rails 12 and a pair of second weight guide rails 13 are installed in a hoistway 1, and the second weight guide rails 13 are arranged on the car lifting area side rather than the first weight guide rails 12. An upper guide device 14 provided at the upper part of a counter weight body 11 is engaged with the first weight guide rails 12, and a lower guide device 15 provided at the lower part of the counter weight body 11 is engaged with the second weight guide rails 13.
Patent JP-H0837548-A (JP)
Title: Communication equipment
Inventor: IMAI AKIRA
IPC: H04B10/11
Filed: 1994-07-26
Abstract: PURPOSE:To provide a equipment with which both the protocols of an ASK system and an IrDA system are automatically identified and switched without fail. CONSTITUTION:The light received by a light receiving part 10 of a system A is decoded by a demodulating/decoding part 14 of the system A. The light received by a light receiving part 11 of a system B is decoded by a demodulating/decoding part 15 of the system B. A control part 19 controls a switching part 18, analyzes a packet transmitted from either the demodulating/ decoding part 14 of the system A or the demodulating/decoding part 15 of the system B and drives a light emitting part 12 of the system A while using a coding/modulating part 16 of the system A corresponding to the protocols of the respective systems or drives a light emitting part 13 of the system B while using a coding/modulating part 17 of the system B.
Patent JP-S6152466-A (JP)
Title: Oil pan in automatic speed changer
Inventor: KATO EIJI
IPC: F16H57/04
Filed: 1984-08-20
Abstract: PURPOSE:To prevent oil temperature rise and degradation of power transmission efficiency due to agitation resistance by providing an oil tank independently from an oil pan and regulating the oil in the oil tank with correspondence to the temperature of automatic speed changer thereby automatically regulating the volume of lubricant in oil pan. CONSTITUTION:An oil tank 3 is provided in an extension housing 140. Lubricant has been fed from feeding means 4 into said tank 3. Predetermined amount of lubricant is stored in said tank 3 by means of an oil level regulator 6. While means 5 for returning oil to an oil pan 2 is provided to said tank 3. Said means 5 is provided with a temperature-sensitive switch 5B made of bimetal or shape memory alloy. Upon droppage below predetermined temperature, said switch 5B will function to open a cover 5C. Thus to return the lubricant into the oil pan 2.
Patent JP-H0834591-A (JP)
Title: Cable feeding type running unit
Inventor: NAKAGAWA HIDEKI
IPC: B61B13/00
Filed: 1994-07-26
Abstract: PURPOSE:To counter-run a running unit toward a power feeding side rectilinear rail by connecting a rectilinear rail laid on the power feeding point side, with the other rectilinear rail through the intermediary of a curved rail, and by movably providing a cable guide drum just above a cable guide groove within a pit in the vicinity of the contact point between the curved rail and the other rectilinear rail. CONSTITUTION:In a condition in which a running unit 20 comes to a stop and a feeding cable is dropped in a guide groove 4b, when the running unit 20 runs from the other rectilinear rail 2b to one rectilinear rail 2a through the intermediary of a curved rail 2c, a guide drum in a cable inverting device 20 is moved from a storage position to an operating position just above the rectilinear cable guide groove 4b, and the running unit 20 is counter-runs. The power feeding cable 4 is inverted from the lower side of a cable guide drum of a cable reversing device 30 by an angle of 180 deg, and it is dropped in a curved guide groove 4c and a rectilinear cable guide groove 4a. With this arrangement, it is possible to counter-run the running unit onto the power feeding point side rectilinear rail.
Patent JP-S6236217-A (JP)
Title: Method for determining temporarily stopping position for conveyed object
Inventor: USHIJIMA SHINICHIRO
IPC: B23Q7/00
Filed: 1985-08-09
Abstract: PURPOSE:To improve accuracy in positioning by moving a conveyed object which is in a stopped condition, in a conveying direction and a vertical direction to carry out positioning, and further pressingly positioning said conveyed object in a perpendicular direction, when temporarily stopping said conveyed object by means of a chain, etc. CONSTITUTION:An attachment 2 is engaged with a chain 1, a fixing board 3 is fixed to the attachment 2, and a positioning board 9 is loosely fittingly installed on the fixing board 3 by means of pins 5, 6. And, a work is fixed to the top of this positioning board 9. And, further, a positioning body 16 having a circular section is brought into press contact with a V-shaped nicked part 11 formed on the side 10 parallel with a conveying direction, of the positioning board 9, by means of a base 15 which slides in a direction X, to carry out the positioning of the positioning board 9 in the direction of Y axis by means of pins 13, 14 and the positioning body 16. By this construction, positioning accuracy can be improved even with the chain which is poor in positioning accuracy.
Patent JP-S6235854-A (JP)
Title: Printing apparatus
Inventor: NAKAMURA HIROMI
IPC: B41J2/51
Filed: 1985-08-09
Abstract: PURPOSE:To enhance the printing speed in a range capable of obtaining required printing quality, by determining the printing speed on the basis of the dot density distribution of printing data and the initial drive voltage of a printing head. CONSTITUTION:An input buffer 78A stores printing data (input data) such as code data or picture element data and a dot density distribution detection circuit 71A detects the dot density distribution in the printing data stored in the input buffer 78A. A drive voltage detection circuit 86 detects the initial drive voltage of the drive power source of a printing head 28 and a printing speed judge circuit 71B judges an optimum printing speed on the basis of the detection result from the dot density distribution detection circuit 71A and the detection result from the drive voltage detection circuit 86. Further, a printing head control circuit 71C applies driving control to a printing head 28 on the basis of the judge result (speed information) from the printing speed judge circuit 71B through printing head driving circuits 81, 82 to print the paper set on a platen 12.
Patent JP-S5871440-A (JP)
Inventor: DEERU FURANKURIN UOONKE
IPC: G01N21/61
Filed: 1982-10-05
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-S5797774-A (JP)
Title: Copying machine
Inventor: MORIGUCHI HARUHIKO
IPC: B41J2/32
Filed: 1980-12-10
Abstract: PURPOSE: To obtain a small-size copying machine which can be used handily on a business desk, by storing a reading part for reading picture information and a recording part for recording picture information in the main body of the copying machine and by separating a read and recording control device, which receives picture information to control the recording part, from a main body as an independent body.  
     CONSTITUTION: In a housing 8 of the main body of the copying machine, an original supply tray 10, an original automatic feeding device consisting of a supply roller 18 for feeding the original to the position of a platen 28, a handling roller 20, etc., and a reading part A provided with an image sensor 46 which receives the light from the original through a lens 44 to read information of the original are arranged. Information from the reading part A is supplied temporarily to a read and recording control device as a body independent of the main body, and a recording part B in the housing 8 is controlled by the signal from the control device. A roller 52 for thermosensitive recording paper provided in the recording part B is driven by the control signal from the control device, and the picture information signal is sent to a recording head 54 to record information from the head 54, and thus, the copying machine is used easily and is small-size. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0696992-A (JP)
Title: Multilayer electronic component, production method thereof, and characteristics measuring method therefor
Inventor: SAKAI NORIO
IPC: H01G13/00
Filed: 1993-07-14
Abstract: PURPOSE:To make fine the arranging pitch without requiring any special step for providing an external electrode. CONSTITUTION:In a mother laminate 14 where a plurality of insulating sheets are laminated through conductive films 23, 24, via holes 19 filled with conductive material 18 are provided at positions being separated through cutting. The conductive material 18 provides an external electrode 12 for individual multilayer electronic component 10 obtained through cutting of the mother laminate 14. This constitution allows efficient measurement of characteristics of individual multilayer electronic components under the state of mother laminate without requiring any special step for forming the external electrode 12.
Patent JP-S6235271-A (JP)
Title: Method for measuring specific resistance value of plating film
Inventor: TAKAKURA YOSHINORI
IPC: G01B7/06
Filed: 1985-08-08
Abstract: PURPOSE:To measure the specific resistance value of a plating film by a simple method by plating the surface of a metal which is chemically soluble to a required thickness and cutting the metal to a required size then dissolving the soluble metal. CONSTITUTION:The surface of the metal which can be easily dissolved by a chemical method, for example, aluminum, is subjected to plating and after the plated specimen is cut to the required size, the soluble metal is chemically dissolved and only the plating film is taken out and is washed. The moisture sticking to the washed film is dryed away at 120 deg.C and thereafter the film is cooled. The weight and resistance thereof are measured until the constant values are obtd. The specific resistance measurement of the plating film is thus made possible by the simple method.
Patent JP-H093969-A (JP)
Title: Cab structure of construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/00
Filed: 1995-06-15
Abstract: PURPOSE: To improve ventilation inside a driver's cab by forming a rear window into one window that is curved on plan view so that it bulges to the rear, the rear window being openably screwed to the back of the cab. CONSTITUTION: An upper structure 4 is connected to the top of a lower structure 3, a driver's cab 5 is mounted on the upper structure 4, and an openable rear window 6 is screwed to the back of the cab 5. In this construction machine, the rear window 6 of the cab 5 is formed into one window that is curved on plan view so that it bulges to the rear. The direction of an air stream flowing into the cab 5 from the outside when the rear window 6 is open is set to extend along the curved inner surface of the rear window 6. Therefore, when the upper structure 4 is turned in the direction of the open side of the rear window 6, the outside air is allowed to flow into the cab 5 as a stream that is approximately circular on plan view, so that the inside of the cab 5 can be well-ventilated.
Patent JP-2001004081-A (JP)
Title: Clamp for flange of vacuum piping
Inventor: TSUGANE YOICHI
IPC: F16B2/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To facilitate handling, reduce weight, and reduce the number of part items by uniformly fastening and loosening a flange by rotating a screw having a fastening knob. SOLUTION: In a clamp 1 with a fastening knob, roller-shaped plural clamp spools 3 are arranged along the outer periphery of a flange 31 for vacuum piping, and the mutual respective clamp spools 3 are connected by metallic plates 2. A flange 31 for vacuum piping can be uniformly fastened and loosened by rotating a bolt 6 having the fastening knob 5 installed in disassembling clamp spools 4A, 4B on the opening end. The metallic plates 2 are prepared by a pair on the left and right, and are connected in the tangent direction in an outer peripheral part of the flange 31 for vacuum piping via the clamp spools 3. The metallic plates 2 prepared by a pair on the left and right are installed on a side surface of the clamp spools 3 by rivets 7.
Patent JP-H04370614-A (JP)
Title: Contact rubber switch
Inventor: OSAWA TOSHIO
IPC: H01H13/702
Filed: 1991-06-18
Abstract: PURPOSE:To allow, in something integrally molded in a metal mold by inserting an electrode composed of conductive rubber, a quick visual check for an insert or a molding error when a switch main body composed of insulating rubber is molded. CONSTITUTION:A visible fine glossy pattern is formed in advance in a recessed form on the surface of an electrode 4 composed of conductive rubber to be inserted. The portion of the electrode other than the pattern 5 is non-glossy surface 14. If an electrode of conductive rubber is not inserted, the pattern will not appear on the corresponding electrode portion. In addition, if there is a molding error where the electrode surface is covered with insulating rubber, the pattern on the electrode surface will not appear. As a result, such a molding error can be detected immediately.
Patent JP-2000010328-A (JP)
Title: Electrophotographic transfer paper and its production
Inventor: SATO TAKANORI
IPC: G03G7/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently minimize the irregularities of a toner image in printing and provide a clear image by setting the 10-point average roughness (RZ) of the surface of a layer to be transferred in a specified range. SOLUTION: A layer to be transfer is roughened, and RZ showing the roughness of the surface is within the range shown by 2.5<=RZ<=10.5, preferably 3.5<=R<=Z8, more preferably, 4.0<=RZ<=7.5. When RZ is less than 2.5, the sinking degree of toner particle is small to minimize the absorbing effect of irregularities of a color toner image in printing, and when it exceeds 10.5, the whole image becomes rough to the touch, and the sharpness is reduced. When the layer to be transferred is a single layer, the component of the layer to be transferred preferably consists a polyester resin from the viewpoint of the affinity with the binder resin component of the toner, and polyethylene terephthalate, polybutylene terephthalate, polyethylene naphthalate and the like are preferably used.
Patent JP-H0340352-A (JP)
Title: Complex scan type tunnel microscope
Inventor: YASUTAKE MASATOSHI
IPC: H01J37/28
Filed: 1989-07-05
Abstract: PURPOSE:To have specification of the STM probe position by placing a standard specimen for alignment on a stage together with the measurement data. CONSTITUTION:There is a precision mount ring 3 at the stage part 2, and there are recessed mounts in the same shape at the tunnel unit part 1 and a small-sized metal microscope. The center of gravity in the plane direction of an optical microscope and the tunnel unit part 1 shall lie in the center of the support 3 point, and the load shall be equally dispersed at the support 3 point even though the tunnel unit 8 and optical microscope are replaced. Then the probe 10 position of STM is aligned with the cross cursor position of the optical microscope, and the standard specimen is measured by the STM, and coordinates are read from the image obtained from this measurement. Then the optical microscope is placed on the mount, and cross cursor of the optical microscope is moved to the place with the obtained coordinates of the STM image. Then the standard specimen is replaced with the measuring specimen, while the optical microscope unit is replaced with the STM unit, and thus STM measurement is carried out.
Patent JP-H0338646-A (JP)
Title: Image receiving sheet
Inventor: SEKI SHIGEMI
IPC: G03F3/10
Filed: 1989-07-05
Abstract: PURPOSE:To provide the image receiving sheet which has a coating layer having the excellent adhesive property to a base and the excellent adhesive property to a photosensitive material layer and has excellent mechanical strength, water resistance, and chemical resistance by providing the coating consisting of a copolymer essentially consisting of ethylene and unsatd. carboxylic acid and/or unsatd. carboxylate on one surface of a biaxially oriented polyester film. CONSTITUTION:The coating layer essentially consisting of the copolymer essentially consisting of the ethylene and the unsatd. carboxylic acid and/or unsatd. carboxylate is provided on at least one surface of the biaxially oriented polyester film. The more particularly adequate copolymer is exemplified by an ethylene/acrylic acid copolymer, polyethylene/acrylic acid graft copolymer, polyethylene/methacrylic acid graft copolymer, etc. The thermoplastic resin which is different in kind from the biaxially oriented polyester film and is incompatible therewith is incorporated into this film in order to improve the transferability by lamination and to decrease the weight of the image receiving sheet by imparting resilience and cushion property to the film.
Patent JP-H0340391-A (JP)
Title: Cooking apparatus with induction heating
Inventor: HOSOKAWA EIJI
IPC: H05B6/12
Filed: 1989-07-05
Abstract: PURPOSE:To prevent slipping-off of a cooking tool a placing part of the body and enable easy cleaning work by fitting a framing removably to the periphery of the placing part. CONSTITUTION:A framing 20 is deflected by widening a leg 20b outward, and if a frame 20a is fitted to the stepoff part 1a of the body 1, the leg 20b is gastened with the body embraced. If in this condition a pan, etc., is placed on a placing part 2a on the oversurface of a placing plate 2, an eventually slipped-off pan runs against the frame 20a and stops because of existence of this frame 20a at the periphery. This hinders slipping-off of the cooking tool from the placing part 2a, permits easy dismantle of the framing 20, and enables easy performance of cleaning work.
Patent JP-S6154851-A (JP)
Title: Insulating method of field coil
Inventor: KAWAMURA YUKINORI
IPC: H02K15/12
Filed: 1984-08-23
Abstract: PURPOSE:To simply and reliably prevent resin flow leaking and to prevent a coil insulating layer form deforming by coating a liquid tube and a mold releasing film layer on a preformed field coil, then forming a foamable layer on the outside, and impregnating in vacuum with resin. CONSTITUTION:A mold releasing tape layer 11 is coated on the entire surface of a preformed field coil 1 coated with a main insulating base layer 4 and a protective glass tape layer 5 on the outside of a coil conductor 2, and a liquid tube 12 communicating with the surface of the layer 5 of the side to become the upside at resin impregnating time is mounted. The entire coil 1 coated with the layer 11 is buried in a foamable material 10 except the inlet side of the tube 12, and the layer 10 is impregnated in vacuum with resin through the tube 12 with the layers 4, 5 and heated and cured.