baber/WOPTO huggingface dataset:
Patent JP-H01222639-A (JP)
Title: Terminal structure of built in motor
Inventor: HAYASHI YOSHIYUKI
IPC: H02K5/22
Filed: 1988-03-02
Abstract: PURPOSE:To facilitate relay coupling, by burying an annular sealing member projecting an electrical terminal base at one axial end of a stator. CONSTITUTION:A sealing ring 36 is buried integrally in mold resin material 34 at one end of a stator 30 directing toward the interior of machine. A terminal base 38 is arranged on the outside face of the seal ring 36. A metallic terminal coupled electrically and mechanically with a power wire 40 connected with the excitation winding 32b of the stator 30 and a thermal wire 42 connected with a stator core 32a is buried in the terminal base 38. By such arrangement, the external power wire 40 or the thermal wire 42 can be fastened to the metallic terminal through a washer 46 and a coupling screw 44.
Patent JP-2000238125-A (JP)
Title: Aliphatic polyester film
Inventor: ODA NAONOBU
IPC: C08J5/18
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an aliphatic polyester biaxially stretched film suitable as a packaging material of perishable foods, processed foods, pharmaceuticals, medical equipment, electronic parts or the like and excellent in procesability not generating the deterioration of flatness or printing shift in a printing or laminating process. SOLUTION: An aliphatic biaxially stretched film comprises a polymer based on an aliphatic polyester having a main repeating unit represented by general formula -O-CHR-CO- (wherein R is hydrogen or a 1-3C alkyl group) and the max. strain of the orientation main axis thereof is 30 deg. or less and the heat shrinkage factor thereof at 120 deg.C is 5.0% or less.
Patent JP-H03250776-A (JP)
Title: Narrow-band oscillation excimer laser
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/137
Filed: 1990-02-28
Abstract: PURPOSE:To contrive narrowing the band of a laser and the prolongation of a device life as well as to improve the controllability of the wavelength of a laser beam and moreover, to make it possible to obtain a high output of the laser where the wavelength is not effected by the discharge width by a method wherein a space filter is arranged between a grating and a laser chamber. CONSTITUTION:In a narrow-band oscillation excimer laser, a laser chamber 3 and a space filter 20 to function as a wavelength selecting element are arranged between a front mirror 1 and a grating 6 having the functions of a rear mirror and the wavelength selecting element. Since a laser beam incident on the grating 6 is restricted from spreading by the filter 20, the line width of a laser wavelength is not changed even if a discharge width is changed. Thereby, it becomes possible that the discharge width is made large and an energy density can be made small. Accordingly, the life of an optical element and a discharge electrode can be drastically prolonged and at the same time, the control of the output of the laser becomes possible at a high efficiency.
Patent JP-H04264878-A (JP)
Title: Facsimile equipment with automatic answering function
Inventor: HAIGAKI SHINJI
IPC: H04N1/21
Filed: 1991-02-19
Abstract: PURPOSE:To continuously operate the reproduction of a business message and a facsimile picture transmitted by the same communication by one operation. CONSTITUTION:This equipment is equipped with a data storing part 20 which stores both the reading starting position of each of the business message and the facsimile picture transmitted by the same communication, and the information indicating that the business message and the facsimile picture are the data transmitted by the same communication, at the time of storing the business message and the facsimile picture by a cassette tape part 7. And also, this equipment is equipped with a cassette control part 16 and a response control part 19 which operate the control of continuously operating the reproduction of the facsimile picture following to the reproduction of the business message when the business massage and the facsimile picture to be reproduced are the data transmitted by the same communication based on the data stored in the data storing part 20, at the time of the reproduction of the business message and the facsimile picture stored in the cassette tape part 7.
Patent JP-H04266436-A (JP)
Title: Sheet metal loader
Inventor: SOMA KIYOCHIKA
IPC: B65G59/00
Filed: 1991-02-20
Abstract: PURPOSE:To provide a compacted device with small installing area. CONSTITUTION:An unmanned carrier 20 loaded with a pallet 23 advances to the lower part of a lifting mechanism 33 such as a vacuum chuck, a pallet lifter 24 holds up the pallet 23 here and destacks a sheet metal 35 by the lifting mechanism 33 and a horizontal feeding mechanism 34.
Patent JP-H05212214-A (JP)
Title: Sludge scraper
Inventor: YAMADA HIDEJI
IPC: B01D21/18
Filed: 1992-02-03
Abstract: PURPOSE:To easily and accurately detect the position of an underwater traveling truck in the bottom of a sedimentation basin. CONSTITUTION:A selsyn transmitter 40 is fitted to a winding drum 24 which winds an underwater traveling truck via a rope 22. Length of the rope 22 to the underwater traveling truck from the winding drum 24 is calculated on the basis of the number of revolutions of the winding drum 24 which is counted by the selsyn transmitter 40. Further, a tachogenerator or a rotary encoder is fitted to the speed reducer 3O of a rotary motor 34 of the winding drum 24. The number of revolutions of the winding drum 24 is counted. Length of the rope 22 to the underwater traveling truck from the winding drum 24 is calculated.
Patent JP-H06255212-A (JP)
Title: Printer
Inventor: MORIOKA KAZUTOSHI
IPC: G06F3/12
Filed: 1993-03-09
Abstract: PURPOSE:To provide a printer capable of keeping high speed printing while satisfying the use of a high speed interface. CONSTITUTION:A printer has a printing execution part 10 generating interruption, the high speed interface part 16 connected to a host through a bus 14 and receiving the data transmitted from the host 12 to generate interruption higher in level than that of the printing execution part 10 and a processing part 18 controlling the printing execution part 10 and taking in the transmission data of the host 12 from the interface part 16. The processing part 18 contains an internal interruption generating means 20 receiving the interruption of the interface part 16 to immediately return response to generate interruption lower in level than that of the printing execution part 10, an interruption processing means 22 on the side of reception receiving the interruption of the internal interruption generating means 20 to take in the transmission data of the host from the interface part 16 and an interruption processing means 24 receiving the interruption of the printing execution part 10 to perform the processing corresponding to the received interruption.
Patent JP-S58163123-A (JP)
Inventor: TAKAHASHI KENJI
IPC: H01H73/06
Filed: 1982-03-23
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-H03250727-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUDO SATOSHI
IPC: H01L21/30
Filed: 1990-02-28
Abstract: PURPOSE:To enhance the alignment accuracy during a patterning process using a multilayer-structure mask by a method wherein a signal sent out from a mark on a semiconductor-device substrate where remainder layers including a photosensitive resist layer constituting the multilayer-structure mask have been formed is detected and the semiconductor-device substrate is positioned on the basis of the signal. CONSTITUTION:A mark 2 for alignment use at a patterning operation to form a multilayer-structure mask is formed on one surface of a semiconductor-device substrate 1; a lower layer 3 constituting the multilayer-structure mask is formed on the surface of the semiconductor-device substrate 1 where the mark 2 has been formed. Then, an opening 4 used to expose the mark 2 is formed in the lower layer 3; remainder layers including a photosensitive resist layer 6 constituting the multilayer-structure mask are formed sequentially on the surface of the semiconductor-device substrate 1 having the lower layer 3 in which the opening 4 has been formed. A signal sent out from the mark 2 on the semiconductor-device substrate 1 on which the remainder layers have been formed is detected; the semiconductor-device substrate 1 is positioned on the basis of the signal. Thereby, the alignment accuracy during the patterning process using the multilayer-structure mask is enhanced.
Patent JP-H10244159-A (JP)
Title: Nox removal catalyst
Inventor: MAEDA HIROSHI
IPC: B01J23/89
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To attain high NOx decomposition activity without using a reducing agent even in an atmosphere contg. oxygen in excess by carrying Pd on a multiple oxide contg. Bi, Sr, Ca and Cu. SOLUTION: Powders of Bi2 O3 , SrCO3 , CaCO3 and CuO are mixed and fired at 882 deg.C for 20min or at 872 deg.C for 9hr to produce Bi-Sr-Ca-Cu multiple oxide and Pd is carried on the multiple oxide by an impregnation method using Pd(NO3 )2 as a starting salt. Treatment with hydrogen at 50 deg.C for 1hr and firing at 700 deg.C for 3hr in air are then carried out to obtain the objective NOx removal catalyst capable of attaining high NOx decomposition activity without using a reducing agent even in an atmosphere contg. oxygen in excess.
Patent JP-S53132549-A (JP)
Title: Novel indanecarboxylic acid ester derivative
Inventor: NODA KANJI
IPC: C07C69/74
Filed: 1977-04-25
Abstract: PURPOSE: Indanecarboxylic acid derivative I (X is H, halogen; n is 1, 2; R 1  is H, lower alkyl; R 2  is OH, trihalomethyl, aryl, pyridyl); e.g. 5-cyclohexyl1-indanecarboxylic acid-o-fluorobenzyl ester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63214404-A (JP)
Inventor: SHIRAKAWA KIYOSHI
IPC: B28B1/50
Filed: 1987-03-03
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-S56145659-A (JP)
Title: Alkaline battery
Inventor: YOKOYAMA TAKEISA
IPC: H01M50/414
Filed: 1980-04-11
Abstract: PURPOSE:To enhance the discharge characteristic and increase the preservation performance of an alkaline battery, by using a separator constituted of a porous synthetic resin film on the side of the positive electrode, an electrolyte holding layer on the side of the negative electrode, a porous film and a cellulose system film which are interposed between the above two layers. CONSTITUTION:A positive active material 1 principally containing silver oxide, an assembled separator 3, and a negative active material 4 made of zinc are placed within a positive can 2. A negative can 5 is placed over the negative active material 4, with a gasket 6 interposed between the can 5 and the can 2, to hermetically seal the battery, and the whole constitutes a battery. The assembled separator 3 is constituted of the following 4 layers: a porous synthetic resin film such as a polypropylene film which is placed on the side of the positive active material 1; an electrolyte holding layer placed on the side of the negative active material; a porous synthetic resin film and a cellulose system film such as a polypropylene film and a cellophane film, respectively, which are placed between the above two layers.
Patent JP-S63218454-A (JP)
Title: Thin steel plate workpiece aligning device
Inventor: SHIRAISHI MOTOATSU
IPC: B65H3/16
Filed: 1987-03-03
Abstract: PURPOSE:To align workpieces which are required to be upside down and workpiece which are not required to be upside down, by use of one and the same device by providing a rotary magnetic force conveyer for reversing workpieces by means of magnets, an upper conveyer, a reversibly movable electromagnetic conveyer and a vertically movable workpiece conveyer. CONSTITUTION:Workpieces W which are required to be upside down are conveyed from the upper inclined position A of a workpiece conveyer 3 to a rotary magnetic force conveyer 5 through an upper conveyer 4, and are attracted to the rotary cylindrical section of the conveyer 5 by means of magnets 34 so that the workpieces are rotated from above to below. As a result the workpieces W are reversed. These workpieces are conveyed to a predetermined position while they are attracted to an electromagnetic conveyer 6, and are aligned together and stacked one upon another on a pallet P1 positioned below, when the electromagnetic conveyer 6 is stopped and deenergized. Further, workpieces W which are not required to be upside down, are attracted to the electromagnetic conveyer 6 from the workpiece conveyer 3 since the conveyer 3 approaches an electromagnetic conveyer 6 at its horizontal position B, and therefore, they are conveyed to a predetermined position and are stacked on a pallet P2, similarly to the above-mentioned manner.
Patent JP-S55139231-A (JP)
Title: Spare molding die for foaming molded product
Inventor: UMETSU TAKUSHIKI
IPC: B29C44/00
Filed: 1979-04-18
Abstract: PURPOSE: To obtain a uniform foaming product with high productivity by enabling the primary foaming in a short period under high temperature condition by using a pot type die.  
     CONSTITUTION: A die comprises a punch 1 having a convex cross section, dies 3, 4 of concave cross section having a pot 6 located at the opposite of the ram 5 of the punch, wherein the die is divided into two parts 3, 4 by the parting face 7 in parallel to the bottom of the pot. The cavity 8 is provided for corresponding to the external form of the plastic to be molded along the parting surface 7, opening the resin runner 9 located between the cavity and the pot bottom face. In molding thereof, a fixed amount of the foaming stock material 2 is filled into the pot 6, and the ram 5 of the punch 1 is fitted with the pot for pressing. The material melted and softened by the press is entered into the cavity 8 after passing through the runner 9 for the primary foaming. The spare molded product foamed primarily allows to secondary foam molding within the finished die. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60191936-A (JP)
Title: Document feeding device
Inventor: KANEKO TAMAKI
IPC: B65H5/00
Filed: 1984-03-14
Abstract: PURPOSE:To enable stable recycle copy of a document without damaging it, by a method wherein a titled device for duplicator is constituted such that a document is fed from a document tray to a recycle passage. CONSTITUTION:When recycle copy is needed, a branch plate 25 is positioned in a position shown by a solid line. A document D, conveyed out from a document tray 7 and exposed to light on an exposure part 3 after conveyance of it through a guide 12, is conveyed onto a belt 33 through a turn-over part 4, a turn-over roller 22, and a driven roller 24, and is re-conveyed to the exposure part 3 through a re-feed part 6, in order, by means of belts 40 and 43. In this case, the belts 30, 40, and 43 are variably controlled according to the number of the documents D in the document tray 7, and the documents D, conveyed out of the tray 7, are all retained in a condition in which they are superposed with each other in a tile-piling state in a convey part 5. This constitution enables the documents to be stably fed without damaging them for recycle copy.
Patent JP-S63217120-A (JP)
Title: Combustion device
Inventor: OKUMURA MASUO
IPC: F23D14/84
Filed: 1987-03-03
Abstract: PURPOSE:To prevent toxic gas from being generated by a method wherein a thermal conducting pipe of a heat exchanger is provided with some fins, a side of the fin opposing to a burner is made as irregular surface in response to the outer diameter of the thermal conducting pipe and flame strength is varied to increase or decrease according to the irregularity. CONSTITUTION:A group of fins 31 is arranged so as to cross a water feeding pipe 32 in a longitudinal direction at the outer circumference and an outer circumferential edge of the group of fins 31 opposing to the upper surface of a burner plate 22 is formed in a corrugated shape in such a way as the wave surface becomes an equal thermal conducting part 31a. In turn, a distributor 100 is arranged below the burner plate 22 as a flame strength adjusting means. The flow regulating plate 100 is provided with fine through-pass holes 100a of which diameters are equal to each other in such a way as the portion H opposing to a mountain part M of an equal thermal conducting part 31a of the group of fins 31 is arranged in a low density and a portion K opposing to a valley V is arranged to have a high density arrangement. Sizes of the flame F is coincided with shapes of the mountain M and the valley V of the equal thermal conducting part 31a. With this arrangement, it is possible to prevent the occurrence of toxic gas and perform a high load combustion.
Patent JP-S60192457-A (JP)
Title: Image sensor drive system
Inventor: KIZU SHIYUUJI
IPC: H04N1/028
Filed: 1984-03-14
Abstract: PURPOSE:To attain ease of signal processing at the post-stage of an image sensor by driving a shift register extracting sequentially an electric charge generated at a photo sensing section with the 1st shift pulse whose duty ratio (d) is set to a value in excess of 0.5 and the 2nd shift pulse opposite in polarity to that of the 1st shift pulse and whose duty ratio is set to 1-d, to prevent noise from being generated at the effective section of output signal of the image sensor. CONSTITUTION:The duty ratio (d=t3/t) of shift pulses phi1, phi2 is set as shown in the fig., where (t) is a transfer time per bit of shift pulses phi1, phi2 driving a shift register section 4. In driving the register at a high speed while using 6MHz of frequency for the shift pulses phi1, phi2 for example, the duty rario of the shift pulse phi1 is set to 0.6-0.7 and the duty ratio of the shift pulse phi2 is set 1-0.6-1- 0.7. Thus, a switching noise CN generated at the changeover of the shift pulses phi1, phi2 is generated at the tail end of the transfer time (t).
Patent JP-H0587177-A (JP)
Title: Spring leg for wheel suspension device of automobile
Inventor: TSUEN FUAN
IPC: G01P3/52
Filed: 1992-03-05
Abstract: PURPOSE: To use a sensor of simple structure to measure relative speed between an upper structure and a vehicle shaft of an automobile with the measurement result not affected by fault electromotive force generated by a coil spring in order to obtain the adjustment amount for adjusting the damping force of a spring foot in correspondence with road condition. CONSTITUTION: A sensor coil 10 cooperating with a permanent magnetic 9 is arranged in a cylinder pipe 1 and operationally connected with a piston 5. A connector 11 of the sensor coil 10 is guided out of a hollow piston rod 5, and the permanent magnetic 9 is connected to the cylinder pipe 1 directly or indirectly.
Patent JP-2000253028-A (JP)
Title: Transmitter
Inventor: SHIBAZAKI YASUAKI
IPC: H04L69/40
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter having a duplication monitor control system that synchronizes information denoting a transmission state between an active system and an auxiliary system, eliminates missing of information at the switching of the active system and reduces the switching time of the active system. SOLUTION: Monitor control sections 1, 2 take a duplicate configuration to monitor an operating state of each monitor section 3 to be controlled that conducts transmission processing. A CPU 1A is provided to the monitor control section 1 and a CPU 2A is provided to the monitor control section 2 that conduct major processing with respect to monitor control according to a program stored in each program storage section. An internal memory 1B is provided to the monitor control section 1 and an internal memory 2B is provided to the monitor control section 2 to store data on the way of an arithmetic operation when processing and data of state change notice from each monitor section 3 to be controlled on the basis of a monitor control result by the CPU 1A, CPU 2A.
Patent JP-H07261476-A (JP)
Title: Self-repairing type image forming device utilizing function expression
Inventor: SHIMOMURA YOSHIKI
IPC: G03G21/00
Filed: 1994-03-18
Abstract: PURPOSE:To perform good self-repairing with scarcely being affected by secondary influence by calculating parameter manipulated amount in the repairing time based on function amount in an image forming device having a self- repairing function. CONSTITUTION:When failure occurs, controlling type repairing to manipulate a physical parameter is performed, first. The physical parameter to be manipulated is searched at this repairing (n3). When the physical parameter to be manipulated is decided, the amount of the physical parameter to be manipulated is calculated based on the function amount, next (n4). The decision of the manipulating parameter amount based on the function amount is performed by adjusting the achieving degree of plural functions. Therefore, the manipulating amount which is the most desirable for achieving the function for the entire device is decided. When the failure can not be repaired by the controlling type repairing, functional redundant repairing is performed (n6, n7, n8, n9). Repairing candidate order is decided based on the function amount on the functional redundant repairing.
Patent JP-H09247594-A (JP)
Title: Elevating and lowering device for video projector
Inventor: SEKIHARA AKIO
IPC: H04N5/64
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevating and lowering device for a video projector capable of safely performing attachment and adjustment operations without the need of a lot of man-hour and being utilized at an optional place. SOLUTION: This device is provided with an elevating and lowering block 2 for holding the video projector 7, a guide shaft 3 for guiding the elevating and lowering block 2, a base 1a for fixing one end of the guide shaft 3, an upper frame 1c for fixing the other end of the guide shaft 3 and a side frame 1b whose one end is fixed to the base 1a and other end is fixed to the upper frame 1c and a frame body 1 constituted of the base 1a, the upper frame 1c and the side frame 1b is provided with an elevating and lowering mechanism for elevating and lowering the elevating and lowering block 2 and elevating and lowering the video projector 7. Thus, a ceiling capable of hanging down the video projector 7 is not required and the attachment and adjustment operations of the video projector 7 are safely and easily performed in a short time by one operator.  The video projector 7 can be moved to a desired place and utilized.
Patent JP-H06266390-A (JP)
Title: Waveform editing type speech synthesizing device
Inventor: ITO KENZO
IPC: G10L13/10
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a synthesized speech which is smooth and close to a natural voice. CONSTITUTION:A waveform storage device 17 storeps groups of speech waveforms which are the closest to the centers of gravity of respective groups and selected in a speech data base 13 by clustering frequency spectra of a speech signal as feature parameters, spectra (reference spectrum) in the centers of gravity, and pitch marks of respective speech waveforms as a gathering of speech units, and, an input text is made into a phoneme series, speech waveforms, reference spectra, and pitch marks corresponding to the respective phonemes are selected from the waveform information storage device 17, and a spectrum characteristic varying circuit 36 varies the spectra so that they approximate a standard spectrum. Then, the varied waveforms are supplied to a waveform synthesizing circuit 23 to control pitch and power continuing length as usual, thereby synthesizing a speech.