baber/WOPTO huggingface dataset:
Patent JP-S6450743-A (JP)
Title: Squirrel-cage induction motor
Inventor: KANDA AKIO
IPC: H02P25/02
Filed: 1987-08-19
Abstract: PURPOSE:To shorten axial length while forming a conductor for a first rotor and a conductor for a second rotor to a series of conductors by making the outside diameters of the first and second rotors differ while mounting a rotor conductor in common to the first and second rotors. CONSTITUTION:Both the outside diameter of a first stator core 18A and the outside diameter of a first rotor are made larger than those of a second stator 7B and a rotor, and a first stator winding 8A is arranged so as to cover the outer circumferential side of a second stator winding 8B. The outside diameters of the first and second rotors are made to differ, but a rotor conductor 5C is disposed to rotor cores so as to be in common to the first and second rotors. Both ends of the rotor conductor 5C are short-circuited by end rings 6A, 6B. Accordingly, the first and second stator windings 8A, 8B are lapped, thus shortening axial length.
Patent JP-S62276439-A (JP)
Title: Chemical analyzer
Inventor: MURAISHI KATSUAKI
IPC: G01N21/25
Filed: 1986-09-03
Abstract: PURPOSE:To miniaturize the title analyzer, by a method wherein a slide mount part, a spot deposition part, an incubator and a reading head, etc. are incorporated in one apparatus and the feed of a chemical analysis slide between them is automatically performed by a feed/insert means. CONSTITUTION:A plurality of chemical analysis slides 1 are housed in and held to a slide mount part and taken out one at a time to be fed to a spot deposition part. Subsequently, a predetermined amount of a liquid to be measured is dripped by a dropping device 30 to be supplied to the reagent layer of each chemical analysis slide 1. Next, the chemical analysis slide 1 is inserted in one of a plurality of receiving chambers formed in an incubator on the same plane so as to be arranged to the lateral direction thereof. Light is allowed to irradiate the chemical analysis slide 1 by the reading head arranged so as to be capable of being opposed to the reagent layer of said slide 1 and the intensity of the reflected light from the slide is measured.
Patent JP-S6449459-A (JP)
Title: Timing synchronization circuit for modem
Inventor: OKADA ARIO
IPC: H04L7/00
Filed: 1987-08-20
Abstract: PURPOSE:To take the timing synchronization of a modem, by providing a means to calculate a fine correction travel quantity and perform fine correction in a direction of deviation other than respective means for sampling, the polarity inspection of a sampled value, the discrimination of phase deviation at a sampling point, the calculation of the maximum deviation range, the specification of an error range, and the calculation and the correction of a phase shift quantity. CONSTITUTION:An A/D converter 10 samples the signal of transmission waveform of an amplifier 9 setting a reception timing phase as reference by a frequency of N times the modulation speed of a counter 21, and a control circuit 20 investigates the polarity of the sampled value at the sampling point obtained by a converter 19 from the output of a filter part 18 while the reception timing phase changes by 2pi, and discriminates the deviation of a reception timing in an inter-sample unit, and calculates respective maximum discrimination error range at the even and odd numbers of N by the maximum number of the sampling point with the same polarity decided by N and 2pi/N, and computes a coarse correction phase shift quantity by specifying a deviation discrimination error range. By detecting the micro deviation direction of the reception timing phase after initial correction, a phase difference can be calculated and corrected. The phase shift quantity on which coarse and fine correction is applied can be obtained only by the inspection of polarity and arithmetic operation without referring to a memory, and the synchronization of the reception and transmission timing phases can be obtained rapidly and with high accuracy.
Patent JP-2001035719-A (JP)
Title: Connection structure for solenoid, solenoid device, and automatic playing device for keyboard instrument
Inventor: MURAMATSU SHIGERU
IPC: G10F1/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a connection structure which can maintain safe connection in a solenoid, reduce the manufacturing cost of the solenoid, and enables the solenoid to be set up in a narrow space. SOLUTION: In a lower flange 33 of a bobbin 31 wound with an insulated wire 32, an L-shaped pin member 34 is embedded. Both ends of the member 34 are respectively exposed from the flange 33. In addition, the flange 32 is fitted with a connector holder 35. The holder 35 is formed to cover both exposed end sections of the pin member 34, so as to insulate the pin member 34 from a yoke 100, etc. In addition, the connector holder 35 can detachably hold a connector 40 attached to the front end of a lead wire 43 from a feeder circuit.
Patent JP-S63146060-A (JP)
Title: Electrostatic recorder
Inventor: TAKEUCHI MASARU
IPC: G03G15/04
Filed: 1986-09-03
Abstract: PURPOSE:To prevent an uneven electrification by providing a first light source containing abundantly a light beam whose wavelength is >=6,500Angstrom , and a second light source containing abundantly a light beam whose wavelength is <6,500Angstrom , to an exposing lamp. CONSTITUTION:In an electrostatic recorder 103 provided with an exposing lamp for exposing and scanning an original, and projecting an original image onto a photosensitive body, the exposing lamp is provided with the first light source 108 containing abundantly a light beam whose wavelength is >=6,500Angstrom , and the second light source 107 containing abundantly a light beam whose wavelength is <6,500Angstrom . In such a way, by projecting a light beam of a short wavelength to an (a)-Si photosensitive body, an electron is prevented from being trapped, and also, the luminous intensity which is insufficient when only the light quantity from the light source of a short wavelength is supplied is complemented by a light beam from the light source of a long wavelength. Accordingly, an uneven electrification, and as a result, an uneven image can be prevented.
Patent JP-S6269201-A (JP)
Title: Irregular transmission type fresnel zone plate
Inventor: ARITOME HIROAKI
IPC: G02B5/18
Filed: 1985-09-21
Abstract: PURPOSE:To obtain a Fresnel zone plate which has high resolution by selecting the widths of a transmissive area and a cutoff area so that proximity effect does not appear. CONSTITUTION:A transmissive thin film 9 of SiNx is formed on an annular silicon wafer 8 and cutoff area 10 are formed of Au on the layer 9 concentrically and annularly. Therefore, a transmissive area 11 is formed between the cutoff areas 10 and the layers 8 and 9 serve as supporting layers for the cutoff areas 10 made of Au. The cutoff areas 10 and transmissive are 11 for the 1st cutoff zone Z1 at the center part, a transmission zone Z2, cutoff zones Z3, 4, and 5, transmission zone Z6, cutoff zone Z7, 8, and 9, and a transmission zone Z1 successively from the 1st cutoff zone at the center part.
Patent JP-H0493605-A (JP)
Title: Mask inspection device
Inventor: UMEDA KATSUMI
IPC: G03F1/68
Filed: 1990-08-06
Abstract: PURPOSE:To enable the pattern inspection of a phase shift mask to be carried out at high sensitivity by totally scanning the pattern surface of the mask with an electron beam, and reading a secondary electron image generated on the surface of the mask as image information. CONSTITUTION:A finely throttled electron beam emitted from an electron gun 11 is used to scan a mask surface via an X-Y scan electrode 13, and a secondary electron generated on the mask surface is arrested with a secondary electron multiplier tube 12, thereby synthesizing a mask pattern from a beam position and secondary electron brightness. A CRT monitor 6 displays an image obtained as aforementioned. A pattern memory 7 synthesizes a secondary electron image and X-Y scan coordinates, and stores an inspection mask pattern as data. A detection circuit 8 compares the mask pattern with a comparison pattern for detecting a defect on the mask pattern.
Patent JP-2000038089-A (JP)
Title: Tonneau cover device
Inventor: HARUHARA HIKARI
IPC: B60R5/04
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a tonneau cover device to add other function to a tonneau cover in addition to an ordinary function in a standing position. SOLUTION: The storage part 3 of a standing tonneau cover case 4 arranged above a cargo chamber floor 9 and covering cargoes is arranged at the back of folding rear seat device 1. Thereby, during folding of the rear seat device 1, cargoes loaded at the rear part of the rear seat device 1 is covered. In addition, when a need to load a large cargo in the cargo room floor 9 occurs, a standing tonneau cover case 4 brought into an impeding state is removed from a standing holder 5. The large cargo is stored in the storage part 3, arranged at the back of the folding rear seat device 1 being a dead space, without being too large.
Patent JP-H1076124-A (JP)
Title: Condensate separator
Inventor: SPRINGMANN THOMAS
IPC: G01N33/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a condensate separator of little power consumption. SOLUTION: A condensate separator, particularly that for a portable (waste) gas analyzer is provided with a condensation chamber 26 which is formed inside a housing 20 enclosed tightly from the environment and through which gas to be measured is passed, a gas feeding element 30 for guiding gas into the condensation chamber 26, a gas withdrawal element 40 for drawing out gas from the condensate chamber 26, and a Peltier element 10 which has a high temperature side 12 and a low temperature side 14 and is fitted to the housing 20 and is utilized for cooling the gas to be treated passing through the condensate chamber 26. The low temperature side 4 is inserted into the condensate chamber 14 over a wide area and completely, and as a result, it is contacted with the gas to be treated.
Patent JP-S6098713-A (JP)
Title: Radio receiver of synthesizer system
Inventor: KOBAYASHI SADAO
IPC: H03J3/00
Filed: 1983-11-04
Abstract: PURPOSE:To obtain a radio receiver with very simple circuit constitution from which a frequency dividing ratio of a programmable frequency divider is obtained by A/D-converting an analog output outputted from an analog signal generator comprising a variable resistor or the like. CONSTITUTION:The analog signal generator 16 comprises a variable resistor 19 to which a constantd voltage +V is impressed, and an A/D converter 17 consists of an analog switch 21 holding an analog output obtained from a slider of a variable resistor 19 to a capacitor C as a hold capacitor while sampling the output according to the sampling pulse having a proper frequency given to a terminal 20 and an A/D converting circuit 22 converting a voltage sampled and held in the capacitor C into a 9-bit input data. Furthermore, a data converting circuit 18 consists of an adder 23, which adds input data from the circuit 22 and applies the result to a programmable frequency divider 10 as a frequency dividing value N of frequency dividing ratio 1/N.
Patent JP-H1048709-A (JP)
Title: External flashing device for camera
Inventor: TAKEUCHI IKUO
IPC: G03B15/05
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive external flashing device for a camera which can be easily attached in a stable state, without impairing the external appearance. SOLUTION: When auxiliary light is required in photographing, a camera main body 11 is inserted into the attached part 31 of an external flashing device 19 to fit the outside surface to the attached part 31 and a pin 33 provided in the attached part 31 is integrally fitted into the jack hole 14 of the camera main body 11. In this attachment, since the inside surface shape of the attached part 31 corresponds to the out side surface shape of the camera main body 11, the camera main body 11 is attached while being guided.  When the camera main body 11 is inserted into the attached part 31 up to a position where the pin 33 is completely inserted into the jack hole 14, an engaging projecting part 34 provided on a back part 31b is engaged with the recessed groove of the cover of a battery holding part as well, so that the more sure attachment of the external flashing device 19 to the camera main body 11 is completed.
Patent JP-H08188857-A (JP)
Title: Dissimilar material joint
Inventor: KOMAI NOBUYOSHI
IPC: C22C38/18
Filed: 1995-08-15
Abstract: PURPOSE: To produce a dissimilar material joint in which component concentrations vary continuously in the vicinity of a jointed part by joining mutually dissimilar materials together by means of welding and then applying melting and solidification to the required part. CONSTITUTION: Mutually dissimilar materials are allowed to abut together and joined by welding, followed by melting and solidification by means of remelting. By this method, the dissimilar material joint, in which a transition region having continuously varying composition is formed in the vicinity of a jointed part, can be obtained. As the materials, basically, e.g. a steel, having a composition consisting of, by weight, 0-0.15% C, 0-0.5% Si, 0.3-0.7% Mn, 0-0.03% P, 0-0.03% S, 8-10% Cr, 0-0.4% Ni, 0-2.2% Mo, 0-0.25% V, 0-0.1% Nb, 0-0.07% N, and the balance Fe, and a steel, having a composition consisting of 0-0.13% C, 0-0.75% Si, 0-2% Mn, 0-0.04% P, O-0.03% S, 0-3.5% Cu, 17-20% Cr, 7.5-11% Ni, 0-0.6% Nb, 0-0.12% N, and the balance Fe, are used.
Patent JP-S6362399-A (JP)
Inventor: NAKANE HIDEKI
IPC: H05K7/14
Filed: 1986-09-03
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-H1046674-A (JP)
Title: Floor construction of warehouse
Inventor: NAKAYAMA KATSUMI
IPC: E04B5/43
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a floor construction capable of preventing load shifting by surely operating a base isolation function even when live load is heavy. SOLUTION: A plurality of floor boards 2 are arranged on the existing slab 1 in a warehouse to form a new floor constructed on the existing slab 1, and a plurality of bearing bodies 3 for bearing the floor boards are provided between the existing slab 1 and floor boards 2. Saucers 5 of the bottom sections 5a formed in the shape of a recessed bending surface are provided to the lower surfaces of the floor boards 2, and the upper end sections 3a of the bearing bodies 3 are brought into contact with the bottom sections 5a of the saucers 5. Dampers for reducing rolling of the floor boards 2 are provided between the existing slab 1 and floor boards 2 in the warehouse.
Patent JP-S6363001-A (JP)
Title: Lens and its manufacture
Inventor: YAMAMOTO KATSUYUKI
IPC: G02B3/00
Filed: 1986-09-04
Abstract: PURPOSE:To exactly leave a forming finished product in a die of a stepped part side, and to easily execute an automaton and a discrimination of the surface and the reverse side by forming a recessed stepped part of a ring shape or an intermittent ring shape, which becomes roughly concentric against an optical axis, in the outside of a lens effective curved surface of a pressure surface of a lower die. CONSTITUTION:A glass lens raw material which has been heated and softened is crushed along with a shape formed by an upper die 8 and a lower die 7, when it is subjected to a press pressure. After forming, it is cooled, but in a recessed stepped part 12 of a ring shape or an intermittent ring shape provided on the outside of a pressure surface of the lower die, the glass lens raw material starts its contraction by cooling, and causes biting so as to be inserted and held in the recessed stepped part of the lower die. Naturally the lower die itself contracts, but its coefficient of contraction is smaller than that of the glass lens raw material, therefore, a biting phenomenon occurs, and a finished product does not ascend together with a drum die but remains in the lower die exactly. Also, a projecting stepped part of a ring shape or an intermittent ring shape is formed on the outside of a lens curved surface corresponding to the lower die. In this way, the surface and the reverse side can easily be discriminated.
Patent JP-2001036228-A (JP)
Title: Jet wave soldering device
Inventor: KOSHI MASUO
IPC: H05K3/34
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent solder tailings from coming into contact with or adhering to a substrate or soldered parts while the warping of the substrate is prevented. SOLUTION: A jet wave soldering device is provided with a warping preventing tool 20 which is brought into contact with the lower surface of a substrate 1, to which melted solder J is supplied so as to prevent the warping of the substrate 1 and installed along the transporting direction A of the substrate 1. A cut section 22 is formed by notching the spot of the slit of the tool 20 from which the tool 20 is not covered with the melted solder J at the height L of the contacting surface with the substrate 1, so that the contacting height of the cut section 22 with the solder J may become lower than the contacting height L of the solder J with the substrate 1. Consequently, solder tailings X can be prevented from coming into contact with or adhering to the substrate 1 or soldered parts while the warping of the substrate 1 is prevented.
Patent JP-H1134779-A (JP)
Title: Air bag module
Inventor: ASADA KOJI
IPC: B60R21/2346
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a means preventing a fuse loss of an air bag in the beginning of air bag inflation, by preventing direct contact of non-inflated air bag with gas of high temperature by a simple means, in the initial stage of action in a gas generator. SOLUTION: This air bag module A is formed by securing a bag cover 5 to an almost rectangular retainer 2 mounting an air bag 1 and a gas generator 3. Here, a cloth-made cover 7 covering an upper total surface of the gas generator 3 to be burst by heat and pressure of gas in the beginning at gas generation time is held to the retainer 2, so that during the time till bursting the cover 7 in the beginning at gas generation time, by gas released from the gas generator 3, the air bag 1 is slightly inflated, between itself and an upper surface of the gas generator 3, a space is formed, in this way, in the beginning at gas generation time, high temperature gas from the gas generator 3 is prevented from being jetted in an adjacent condition in a part just above the gas generator of the air bag 1.
Patent JP-S6450969-A (JP)
Title: Method for testing reed switch
Inventor: OGIWARA HARUYUKI
IPC: G01R31/00
Filed: 1987-08-21
Abstract: PURPOSE:To efficiently measure a working/open current value of a practical shape, by using a C-shaped yoke having a measuring coil wound around the intermediate part thereof to directly apply magnetic flux to a reed terminal bent into an L-shape. CONSTITUTION:When the end surfaces of a C-shaped yoke 2 are brought into contact with the lead-out parts of the reed terminals 11 of a reed switch 1 from a glass tube 12 in opposed relationship, a magnetic circuit is formed from the yoke 2 and the reed pieces 10 of the reed switch and the magnetic flux generated by supplying a current to a measuring coil 3 passes through the reed switch 1 in a predetermined ratio to generate magnetic attraction force in the gap between contacts. The magnetic attraction force overcomes the elasticity of the reed pieces 10 by a specific current value to close the contacts and the closing of the contacts is detected by a measuring element 4 monitoring the continuity between reed terminals and the current value of the measuring coil at this time becomes a working current. Next, when the current value is reduced, the contacts are opened at a predetermined value and the current value at this time is calculated as an open current value.
Patent JP-H0635041-A (JP)
Title: Arrangement structure for stroboscopic circuit substrate for camera with built-in stroboscope
Inventor: TANAKA YASUHIKO
IPC: G03B15/05
Filed: 1992-07-13
Abstract: PURPOSE:To provide the arrangement structure of a stroboscopic circuit substrate, for making a camera thin by arranging the stroboscopic circuit substrate for a camera with a built-in stroboscope, on the side of a film room such as a cartridge room. CONSTITUTION:The stroboscopic circuit substrate 14 is disposed between the sidewall 13a of a casing 13 housing the main body of the camera 10 and the cartridge room 12. The part surface 14a of the stroboscopic circuit substrate 14 is opposed to the side surface of the cartridge room 12, and the printed wiring surface 14b of the stroboscopic circuit substrate 14 is opposed to the inner surface of the sidewall l3a of the casing 13. On the other hand, on the part surface 14a, a low circuit part is arranged on almost the central part in the cross direction of the stroboscopic circuit substrate 14, a high circuit part is arranged on an edge part in the cross direction of the stroboscopic circuit substrate 14, and an auxiliary circuit substrate 20 is arranged on the front part of the stroboscopic circuit substrate 14, as well. Moreover, the top end part of the stroboscopic circuit substrate 14 is projected upper than the top end of the cartridge room 12, a large-sized circuit part is arranged on the projected part, to locate a circuit part in the upper side of the cartridge room 12 and the rear of an electric flash light emitting part 24.
Patent JP-S6363034-A (JP)
Title: Direct positive type silver halide color photographic sensitive material
Inventor: OKAWACHI SUSUMU
IPC: G03C7/20
Filed: 1986-09-04
Abstract: PURPOSE:To enhance the sharpness of a developed image, to improve its contrast in a shadow, and the reproducibility of dots by regulating the thickness of an antihalation layer to <=4mu. CONSTITUTION:The photographic constituent layers includes each of silver halide emulsion layers containing a cyan coupler, a magenta coupler, and a yellow coupler, respectively, and they are formed on a support and made different from each other in color sensitivity, and these emulsion layers consist of a direct positive type silver halide emulsion layers forming a direct positive image by light fogging, and an antihalation layer is formed on the side of the support nearer than the emulsion layers. The film thickness on the side of the support nearer than the silver halide emulsion layers is controlled to <=4mu, and if it is above 4mu, a gamma value becomes too low in the shadow in the characteristic curve of an obtained photograph and the minimum density tends to rise unfavorably, and if below <=1mu, contrast in the shadow rises, but a problem on film formation by coating occurs.
Patent JP-S58110150-A (JP)
Title: Method and apparatus for bulged wire net
Inventor: ASADA MASAMI
IPC: B21F27/18
Filed: 1981-12-22
Abstract: PURPOSE:To bulge a wire net without displacing the wire of the wire net by using a rubber-like elastic body covered with a baggy rubber-like elastic film to bulge a drawn cylindrical wire net in a metallic mold. CONSTITUTION:The drawn cylindrical wire net 2 is set up on an opening port of an upper metallic mold 11, a pressing rod 19 to hold the rubber-like elastic body 16 on its lower end is inserted into the wire net 2 and then the wire net 2 is inserted and depressed into the metallic molds 11, 12. Consequently the rubber- like elastic body 16 is compressed and expanded in the radius direction and the wire net 2 is bulged to a shape along the circularly curved surface in the metallic molds 11, 12. After completing the bulging, the pressing rod 19 is raised, the rubber-like elastic body 16 and the rubber-like elastic film 15 are restored to the original shapes respectively and separated from the metallic mold 10. Subsequently the metallic molds 11, 12 are divided into upper and lower parts and the completed product is taken out. Although sliding action is generated on the contact surface between the rubber-like elastic body 16 and the rubber-like elastic film 15, said action is not generated on the contact surface between the rubber-like elastic film 15 and the wire net 2, preventing the wire of the wire net 2, preventing the wire of the wire net 2 from being displaced.