baber/WOPTO huggingface dataset:
Patent JP-H01133592-A (JP)
Title: Single-phase miniature motor
Inventor: BAN ITSUKI
IPC: H02P6/06
Filed: 1987-11-17
Abstract: PURPOSE:To prevent the generation of an excessive Joule loss, by providing the title motor with a means, stopping the conduction of the motor during the predetermined period of time in the final period of conduction and restraining the stopping effect only upon starting the motor. CONSTITUTION:Armature coils 5a-5d are wound around respective salient poles 4a-4d of an armature core 4, made by laminating silicon steel sheets. A cavity is formed at the central part of the magnetic core 4 and a metal cylinder 2 is fitted thereinto while the magnetic core 4 is fixed to a main body by the metal cylinder 2 whereby a fixed armature is constituted. A ball bearing 3 is fitted into the cylinder 2 and a rotating shaft 1 is supported. An annular magnet rotor 6 is fixed to the inside of the cup 13 of the rotating shaft 1 and N-S magnetic poles 6a- are arranged and rotated together with the rotating shaft 1. When the armature coils 5a- are conducted reciprocally at every rotation of the magnet rotor 6 by an electric angle of 180 deg., an output torque is generated to rotate the motor as a Single-phase motor. Hall element 10 opposes to the magnet rotor 6.
Patent JP-H04163536-A (JP)
Title: Real image type finder
Inventor: IMAIZUMI MASAKI
IPC: G02B23/14
Filed: 1990-10-29
Abstract: PURPOSE:To manifest a crosswise spread feeling by increasing the magnification of a finder when it is turned to a panoramic size and simultaneously changing the aspect ratio. CONSTITUTION:This finer is provided with an objective lens system 1, a first imaging surface 2 by means of this objective lens system 1 and a relay lens system 3 for re-imaging a body image formed on the first imaging surface, and a second imaging surface 5 re-images an image formed on the first imaging surface 2 on this surface 5. An eyepiece 6 is one that observes an image on the second imaging surface 5, thus a real image finder system is composed of these elements. The relay lens system 3 is selected to another relay lens system 4 by this finder optical system, through which the extent of magnification in the body image being observed with the eyepiece 6 is increased, while, for example, a field diaphragm placed on the first imaging surface 2 is replaced with another field diaphragm different in an aspect ratio with a panoramic size aspect ratio. With this constitution, it is replaceable to a panoramic finder with a crosswise spread feeling, thus an ordinary finder is made selectly usable as a panoramic finder.
Patent JP-H01131270-A (JP)
Title: Thermosetting resin composition and laminated board using said composition
Inventor: DOI TAKAO
IPC: C08L101/00
Filed: 1987-11-17
Abstract: PURPOSE:To obtain the titled composition, having excellent moldability, heat stability, electrical characteristics, etc., and suitable as laminated boards, such as printed circuit boards, etc., by polymerizing a specific (meth)acrylic acid ester under specific condition and blending the resultant polymer with a thermosetting resin and fluorine based resin organosol. CONSTITUTION:A composition obtained by blending (A)a polymer prepared by polymerizing a polymerizable monomer consisting essentially of an acrylic acid ester and/or methacrylic acid ester having polyfluoroalkyl or >=4C hydrocarbon group in the presence of a thermosetting resin (e.g., bismaleimide triazine resin) and/or fluorine based resin organosol with (B)a thermosetting resin and (C)a fluorine based resin organosol. A substrate(e.g., glass fiber) is impregnated with the resultant composition and dried to provide a laminated board, which is then laminated on a metallic foil.
Patent JP-H08130440-A (JP)
Title: Electronic inductor
Inventor: IKEDA TAKESHI
IPC: H03H11/04
Filed: 1994-10-28
Abstract: PURPOSE: To obtain the large inductance in a small mounting plane which can be arbitrarily changed when a coil is formed on a semiconductor substrate. CONSTITUTION: An electronic inductor 100 is constituted by providing an inductor 10 equipped with a prescribed inductance, two operational amplifiers 12 and 14, and four resistors 16, 18, 20 and 22. The operational amplifier 12 on the first stage is mainly functioned as a buffer for impedance conversion, and the operational amplifier 14 on the second stage is functioned as an inverted amplifier. The gain of an entire amplifier including the operational amplifiers 12 and 14 is negative and at such a time, the apparent inductance viewed from two input/output terminals 24 and 26 gets smaller than the actual inductance of the inductor 10.
Patent JP-H05126622-A (JP)
Title: Vibration measuring device
Inventor: KITAMURA YOSHIYUKI
IPC: G01H1/00
Filed: 1991-11-05
Abstract: PURPOSE:To sharply improve measurement precision by providing a recessed grip section where the thumb of a hand is placed on the upper face of a case fitted with a bar-like vibration detecting sensor, and providing a hold switch at the position where the tip of a finger other than the thumb is placed on the lower face of the case. CONSTITUTION:An indicator 12, a shift key 13a, a movement key 13b, and a function key 13c are provided on the upper face 11a of a box type case 10 fitted with a vibration detecting sensor 15, and a recessed grip section where the thumb of a worker is placed is formed adjacently to it. A vibration detecting needle 15a is fitted on one side face 11b of the case 10, a step section is formed on the lower face of the case 10, and a hold switch is provided on its slant section at the place where the tip of the index finger of the worker is placed. The worker can surely grip the case 10 and can push the hold switch in this state. The pressing pressure to an object to be measured can be kept constant, measurement precision is improved, and the safety of the worker can be improved.
Patent JP-H05125766-A (JP)
Title: Body structure of building
Inventor: MIYATA SHIGERU
IPC: E04B1/58
Filed: 1991-11-05
Abstract: PURPOSE:To machine columns easily, and to reduce the cost of construction by constituting each column organizing body structure of H-steel. the arrangement bars disposed around H-steel and concrete placed while surrounding the arrangement bars and H-steel and stretching braces among the recessed sections of H-steel. CONSTITUTION:H-steel 6 is fixed to beams 5 buried into a foundation 1 through welding, etc. H-steel 6 is installed so that the recessed sections 11 of H-steel 6 are opened in the direction orthogonal to the axes of the beams 5 at that time. Mounting members 12 are fixed into the recessed sections 11 through welding, etc., and braces 4 are bonded with the mounting members 12 by pins. A plurality of arrangement bars 7 extended in the vertical direction are set up around H-steel 6, and a large number of arrangement bars 8 extended in the horizontal direction while being connected to the arrangement bars 7 are fitted. Concrete 10 is placed while surrounding arrangement bars 7, 8 and H-steel 6. Consequently, load in the direction along a plane, on which the braces 4 are disposed, is burdened by the braces 4, and the strength of columns in the direction that the load works need not be increased. Accordingly, the cost of construction can be reduced.
Patent JP-H01130806-A (JP)
Title: Method for control of work roll crown
Inventor: ITO SUMIHIKO
IPC: B21B37/28
Filed: 1987-11-16
Abstract: PURPOSE:To hold a profile at a target value by predicting an initial profile at assembling a work roll based on a temp. and a thermal expansion coefficient and correcting the initial profile by measuring a profile of a rolled stock after assembling the work roll and rolling the stock. CONSTITUTION:Information of a work roll to be assembled is sent from a host computer 4 to a process computer 5. A work roll 3 is assembled and an initial profile of the roll 3 is set, and then rolling is started with the initial profile. In this time, first, a strip 1 is rolled, an profile of the strip 1 is measured by an outlet side profile meter 2 and the measured profile value is inputted into the process computer 5. The computer 5 compares the measured sheet profile with a synthetically calculated result of all of the initial roll profile, a wear profile, and heat crowns. A secondary correction of the initial roll profile is performed and then rolling with the secondarily corrected profile is performed.
Patent JP-S62152349-A (JP)
Title: Assembling of rotary electric machine
Inventor: TOYODA YASUHIRO
IPC: H02K15/02
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a uniform air gap simply by measuring the air gap in the iron core by the use of reflector phototubes arranged with nearly equal intervals at not less han three places and by moving the lifter bearing both ends of the rotor in the manner that values thus measured will be equal to each other. CONSTITUTION:Reflector phototubes 7 are provided so as to be arranged opposite to each other and respectively at least with equal intervals on both sides of the stator core 2 where the radial air gap 6 defined by the stator core 2 and the rotor 4 can be seen through. Output powers of these phototubes 7 are respectively compared with each other on the same side by the arithmetic circuit. Then, the lifter 8 bearing both ends of the rotor 4 is moved up and down and from side to side so that the output powers of respective phototubes 7 on the same side will be equal to each other. After that, the end bracket 3 is fastened to the stator frame 1.
Patent JP-2000124403-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HISAMITSU
IPC: H01L21/822
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be lessened in wiring resistance and improved on Q value while restraining a skin effect. SOLUTION: A semiconductor device 100 is equipped with an inductor wiring structure 20 formed on a semiconductor substrate 101, where wiring layers 106, 109, and 112 which are shaped in the form of inductors are electrically connected together along all the overall length of the layers through the intermediary of connectors 21. Wiring sections 103 and 111 connected to the outer circuit of the inductor wiring structure 20 are connected to a part of the wiring layer 112 which is shaped in the form of a plane inductor and provided as an uppermost layer out of the laminated wiring layers 106, 109, and 112 and a part of the wiring layer 112 which is shaped in the form of a plane inductor and provided as a lowermost layer out of the laminated wiring layers.
Patent JP-H07183225-A (JP)
Title: Formation of thin film
Inventor: IWASAKI NAOYUKI
IPC: C23C16/50
Filed: 1993-11-18
Abstract: PURPOSE: To provide a method adaptable to higher integration and higher reliability, by applying a power of high frequency to a mixed gas made of an organic silane compound, a nitrogen compound and an oxygen compound to generate a plasma, then exciting the mixed, gas by the plasma discharge energy, and thus depositing a reaction product. CONSTITUTION: In a reaction container 2 housing a substrate 5 therein, a power 8 having a high frequency is applied to a mixed gas made of an organic silane compound, a nitrogen compound and an oxygen compound, thus generating a plasma. Then, the mixed gas is excited by the plasma discharge energy, and a reaction product is thus deposited on the substrate 5. For example, using He as a carrier gas, a mixed gas containing TEOS, N2 and O2 is fed into a reaction chamber 1. Then, power outputted from an oscillation source 8 of a high frequency (13.56 MHz) for plasma generation is applied through an impedance matching circuit g, thus forming an SiO2 thin film on a silicon wafer 5.
Patent JP-H11126249-A (JP)
Title: Image synthesizer, image synthesizing method and recording medium recording image synthesizing program
Inventor: GOKAN NORIHITO
IPC: G06T3/40
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To synthesize and print image data without making limitations to the number of images to be synthesized in a device which is equipped with image data storage areas that are less than image data storage areas that are needed in a conventional way. SOLUTION: A thinning out table constructing means 5 produces a thinning out table which stores information that identifies needed image data (pixel) after reduction from unneeded image data (pixel) based on a synthetic reduction scale factor. Image data read from a mass image data storing means 1 is undergone a thinning out means 7 before being stored in a print image data storage area and only the needed image data (pixel) are stored in the print image data storage area, referring to an storage address that is acquired by a synthetic position address converting means 6.
Patent JP-H09132103-A (JP)
Title: Vehicular seat provided with air bag device
Inventor: NAKAGAWA YOSHIHISA
IPC: B60R21/207
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat provided with an air bag device for the side part, for protecting an occupant from the side part in collision. SOLUTION: In a vehicular seat provided with an air bag device for restricting an occupant by an air bag 2 to be expanded from the side after a seat cover 6 is partially fractured by developing pressure of the air bag 2 to be expanded from an air bag device 1, the position facing the air bag device 1 and in the suture part of a seat front surface coating part 6a and a frame coating part 6b of a seat cover 6 is taken as a ring sewing suture part 7a whose. suture is released by drawing of a looper thread, and one end of the looper thread is interlocked with the operation of the air bag device 1 through an interlocking mechanism 8. When the air bag device 1 is operated, the looper thread is drawn out through the interlocking mechanism, and the air bag 2 is quickly expanded from between the seat front surface coating part 6a and the frame coating part 6b.
Patent JP-H09183256-A (JP)
Title: Method of reproducing multiple-level multiple-color input images
Inventor: AREKISANDAA PARUMARU JIYUNIA
IPC: H04N1/405
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To produce a dither matrix in distinct color matching by applying a dither matrix including a distinction response function to an image and printing image data in bit planes as output colors have not as many bit planes as an input image. SOLUTION: Computer memory 103 connected to a CPU 101 consists of a control program 105, a dither matrix producing program 107 and a cumulative histogram generator 109. In addition, a continuous tone image is output by connecting the CPU 101 to a halftone output device 111 and then using a dither matrix produced by a dither matrix generator 107. The halftone output device 111 is a monochromatic or a color halftone output device. A computer system 100 converts a gray scale image 102 to a halftone image 104 and this converted image 104 is displayed in a symbol output on the halftone output device 111.
Patent JP-H10130406-A (JP)
Title: Preparation of polyimide sheet
Inventor: MIKI NORIHIKO
IPC: B29L9/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a polyimide sheet which has high mechanical strength and can easily prepare a thick polyimide sheet. SOLUTION: A polyamic acid solution comprising a polyamic acid and a solvent having no high solvation against the polyamic acid is formed into a polyamic acid sheet. One side or both sides of the sheet is coated with at least one solvent selected from among a water-soluble alcoholic compd., water, and a water-soluble compd. having in the same molecule an ether group and an alcoholic hydroxyl group. A plurality of such sheets are put on top of the other, followed by press bonding and imidation.
Patent JP-S63277906-A (JP)
Inventor: FURIITOHERUMU AADORUFUSU
IPC: G01B11/00
Filed: 1987-11-18
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-S63144434-A (JP)
Title: Optical recording medium and its recording and reproducing method
Inventor: TAMURA YASUYUKI
IPC: G11B7/24
Filed: 1986-12-06
Abstract: PURPOSE:To attain a high recording density and to improve the recording sensitivity by providing a transparent body, which acts as a lens to converge the light, on a recording layer on which information can be recorded and/or reproduced by light. CONSTITUTION:This recording medium consists of a transparent base body 1, a cylindrical lens 2 which is a converging lens body formed into one body together with this transparent base body 1, a recording layer 3, and a substrate 4 and is moved in the direction of an arrow A to record and reproduce information. That is, the laser light is practically parallel rays of light near the surface of the cylindrical lens 2 if the laser light is converged near this surface. These parallel rays of light are converged again by the cylindrical lens 2, and the spot diameter is smaller on the recording layer 3. Since the size in the transverse direction of this spot is dependent upon the curvature, the refractive index, the precision of the surface shape, etc., of the cylindrical lens 2, the curvature, the refractive index, etc., of the cylindrical lens 2 are determined in accordance with the spot diameter or the like to be attained for recording and reproducing. In case of recording and reproducing with a high density, the laser light for recording and reproducing is so projected that its optical axis is made incident on the converging lens body at plural kinds of angle, and information is recorded and reproduced.
Patent JP-H06137810-A (JP)
Title: Control mechanism for distance between probe and testpiece and device applying this mechanism
Inventor: KISHI ETSURO
IPC: G05D3/12
Filed: 1992-10-28
Abstract: PURPOSE:To negative-feedbackingly control the distance between a probe and a testpiece so as to keep a detection barrier constant by detecting barrier value from a tunnel-current, and setting up optional value in the abrupt decreasing domain of the barrier value at the time of the approaching of the probe to the surface of the testpiece as set value. CONSTITUTION:Voltage is applied between a probe 1 and a testpiece 2 in a bias circuit 4, and the probe 1 and the testpiece are made close to each other to generate tunnel current. The modulation signal of a Z modulation signal-generating circuit 13 is put into a probe Z modulation signal 8 to make an actuator 3 minutely vibrate the probe 1, and the tunnel current including modulation component resulting from the above minute vibration is voltage- converted and then logarithmically converted. An obtained output is put in a modulating amplitude detecting circuit 14 to synchronously detect basing on the reference signal of the circuit 13 for detecting the answering modulation component of probe vibration being in proportion to a tunnel barrier. This signal is put in a differential circuit 7, and optional barrier value in a domain where the tunnel barrier near a contact point decreases abruptly is set up as a set value to obtain both differential signals, and a servo signal is prepared in LPF and the circuit 8 to control the probe 1 and the test piece 2 so as to keep the detection barrier value at the set up value.
Patent JP-H08227275-A (JP)
Title: Notice device
Inventor: MURAKAMI HIDEAKI
IPC: B60R13/00
Filed: 1995-10-02
Abstract: PURPOSE: To provide a notice device widely sending information and with a great advertising effect by providing a display body of a picture and a character of fluorescent paint on a notice board and providing an ultraviolet light source in the whole vicinity of the display body of the picture and the character. CONSTITUTION: The part facing on the notice board 1 is formed so as to become a notice part 2, and the notice board 1 is attached to fitting tool 3, and the picture, the character and the display body 15 of a single surface of an electric field light emitting surface phosphor are provided on the notice board 1. Power source, an electronic drive device and properly a power generator are provided. Further, the display body of a liquid crystal screen may be fitted to the fitting tool 3, and the liquid crystal screen may be made a liquid crystal TV and a liquid crystal video screen, and respective devices may be arranged in the vicinity of a rear part window 12 in a car.  The picture and the character displayed in such a manner produce a notice effect having a strong impact to a person viewing it with a beautiful display of fresh color generation and a clear tint by irradiation of ultraviolet rays, and further, the software of the notice is made by own work also, and the finishing is shone, a fresh and clear tint, beautiful and facile also, and information sending is performed by the personal notice.
Patent JP-H04163766-A (JP)
Title: Index position detector of floppy disk driving motor
Inventor: TAKIZAWA ATSUSHI
IPC: G11B19/06
Filed: 1990-10-26
Abstract: PURPOSE:To facilitate adjusting a gap width by providing a gap adjusting mechanism which is slidably mounted to a space portion formed between a support member and the back side of a base board by an adjusting screw and adjusts a gap between a magnetism detecting element and a magnet. CONSTITUTION:A gap adjusting mechanism 32 which is slidably mounted to a space portion 34 formed between a support member (detector unit) 4 and the back side of a base board 16 by an adjusting screw 40 and adjusts a gap 24 between a magnetism detecting element 14 and a magnet 10 is provided. A gap provided between the magnet 10 mounted to the rotor of a motor and the magnetism detecting element 14 mounted to the support member via the base board 16 is adjusted to an arbitrary width by the adjusting screw of the gap adjusting mechanism 32. Thus, the gap between the magnet 10 and the magnetism detecting element 14 can be adjusted, a detection sensitivity is made optimum and the defective of the parts of the magnetism detecting element or the like can be reduced.
Patent JP-2000124755-A (JP)
Title: Surface mounted crystal vibrator and manufacture therefor
Inventor: OSHIRO MASANORI
IPC: H03H9/10
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a surface mounted crystal vibrator for reducing manufacture man-hour and hardly changing frequency characteristics by temperature change. SOLUTION: In this manufacturing method, when two electrodes 4b and 5b for connection are formed on the surface of a base 2, a back surface electrode 6 for crystal piece drive connected to the electrode 5b for the connection is formed on the surface of the base 2. Then, a crystal piece 7 is arranged on the backside electrode 6 for the crystal piece driven formed on the surface of the base 2, a conductive adhesive material is applied between the surface of the crystal piece 7 and the electrode 4b for the connection and a conductive part 9 for the connection is formed. Thereafter, a surface electrode 10 for the crystal piece drive is formed by vapor deposition so as to be electrically connected with the conductive part 9 for the connection on the surface of the crystal piece 7.  In the process of the work of forming the surface electrode 10 for the crystal piece drive, a vibration frequency is measured and the work of forming the surface electrode 10 for the crystal piece drive is ended in a state of obtaining a desired vibration frequency.