baber/WOPTO huggingface dataset:
Patent JP-2000089124-A (JP)
Title: Compound microscope
Inventor: FUJISAKI HISAO
IPC: G02B21/06
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a compound microscope capable of simultaneously observing the same part of the same sample by different methods. SOLUTION: In order to observe a transmitted image by a lower observation system, an exciting filter 33 is removed. And a mirror for transmitting only fluorescence and reflecting light whose wavelength is other than that of the fluorescence is used as a dichroic mirror 34. In a lower optical system, a dichroic mirror 14 for reflecting only excitating light for exciting the observation sample 10 and emitting the fluorescence and transmitting the light whose wavelength is other than that of the fluorescence is used, and a fluorescent filter 10 is removed. By having such a constitution, white light emitted from an illumination light source 31 is transmitted through the observation sample 10, then, the light reaches an eyepiece 22 or an image pickup device 25.  Besides, light emitted from an illumination light source 11 is excited by the exiting filter 13, then, the observation sample 10 is illuminated by the exited light, then, the excited fluorescence reaches an eyepiece 42 or an image pickup device 45.
Patent JP-H01101507-A (JP)
Title: Laser beam distributor and its using method
Inventor: SAKUMA SADAYUKI
IPC: G02B6/00
Filed: 1987-10-14
Abstract: PURPOSE:To find out an optimum centering position by arranging a substance having a refractive index larger than that of a clad around the outer periphery of the clad in an optical fiber near the incident end of a laser beam. CONSTITUTION:The substance 10 having a refractive index higher than that of the clad 2b is arranged around the clad 2b near the laser beam incident end of the distributing optical fiber 2, an optical fiber 20 having an oblique reflecting face 21 on its tip as a detecting end is inserted into the high refractive index substance 10 and the detecting optical fiber 20 is connected to a laser beam detector. Even when an axial shear is generated by any cause, a clad mode light leaked to the clad layer 2b is immediately detected and accurate centering can be executed by using the output level characteristics.
Patent JP-H06109399-A (JP)
Title: Simulator for shooting using optical beam
Inventor: ISHIKAWA TETSUAKI
IPC: F41G3/26
Filed: 1992-09-29
Abstract: PURPOSE:To regulate a light receiving sensitivity and to obtain a simulation accuracy near an actual shooting by covering part of a light receiving surface of a photoreceiver with a material which does not transmit a light, and setting a light receiving area in a sensitive range of the photodetector when a distance between a shooter side and a shooting target side is maximum. CONSTITUTION:A simulation system for shooting has, for example, simulators A, B having the same structure in a plurality of moving bodies in such a manner that the simulators A, B each has a light-emitting unit, a photodetector and a display unit. The light-emitting unit emits an optical beam from a shooter side toward a shooting a target side. The photodetector receives a laser light and converts an output to an electric signal. Further, the display unit processes the signal to display a hit. In this case, a filter for passing a special waveform and a throttle mechanism for altering a photosensitive area are sequentially arranged on a front surface of a photodetector element mounted in the photodetector. Thus, the photoelectric sensitivity is regulated to obtain a simulation accuracy near an actual shooting.
Patent JP-H10285699-A (JP)
Title: Automatic adjustment device for multi-channel acoustic system and method therefor
Inventor: JANG DAE-YOUNG
IPC: H04S5/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide the automatic adjustment device in a multi-channel acoustic system and the method for adjusting a reproduction state so as to create an optimum listening environment in the listening environment of an audio equipment for a household or for an individual. SOLUTION: White noises produced by the transmission characteristic measurement part 10 of the system are produced from respective speakers 12 and transmission signals from the respective speakers 12 are collected through the column of microphones 11 at a listening position and transmitted to a transmission function calculation part 10. The transmission function calculation part 10 calculates transmission characteristics between the respective speakers and the listening position by using generation signals and collecting signals and adjusts the characteristics of respective acoustic channels so as to make all the transmission characteristics between the respective speakers and the listening position be similar. Then, a channel by the mounted speaker and a virtual image channel generated by using a transmission function beforehand are synthesized and reproduced.
Patent JP-2000070449-A (JP)
Title: Structure for mounting and wiring electric member or circuit device of pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To enable a front frame and a functional board to be rapidly and securely mounted by forming an electric member or an mounting part of a circuit device on the front frame and the structure board of a Pachinko machine respectively and composing wiring of members mounted on mounting parts so as to be detachably processed in wiring. SOLUTION: A mounting pat of an electric member or a circuit device is formed on a front frame 2 of a Pachinko machine and a mounting part of an electric member or a circuit device is also formed on a structure board to be mounted on the backside of the game board. A long frame reinforcing ribs 222 with lattice at the central part are formed on the periphery part of a main frame 20 of the front frame 2 and an electric display board mounting part 221 is integrally formed thereon. A wiring space 223 is formed in a position corresponding to the backside of the mounting part 221 and a board for display and wiring, etc., to the board 88 for a display 87 are integrally stored in the wiring space 223 and connected to an in/out circuit board 271, etc.
Patent JP-H09186502-A (JP)
Title: High temperature superconducting duplex mode 5-pole band pass filter of perturbation structure and its manufacture
Inventor: KUWANYON KAN
IPC: H01P1/208
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To adjust the characteristic impedance of the band pass filter to be an optional impedance by varying parameters such as a line width and a diameter of a torus or disk duplex mode resonator with perturbation structure. SOLUTION: A torus duplex mode resonator forms a 2-pole band pass filter and since the number of microstrip coupling line 4 is one, the total number of poles is five. The center frequency is designed to be 500MHz and the coupling line 4 is realized to be a diversified mode to attain excellent coupling. A signal transmission input terminal 1a and an output terminal 1 are made of high temperature superconducting microstrip lines whose resistance is nearly 50ohms and in contact with glass beads fitted to a housing of a test jig. In this case, in order to minimize the contact resistance and the loss, a gold pad 2 is vapor- depositted through electron rays onto the microstrip conductors and a dual layer (Ti layer/Ag layer) thin film is vapor-depositted to the electric matching and contact with the inner bottom face of the test jig through electron rays.
Patent JP-H02107378-A (JP)
Title: Manufacture of pattern coating plate
Inventor: FUJIWARA YOSHIYUKI
IPC: B05D5/06
Filed: 1988-10-15
Abstract: PURPOSE:To supply carry out separated painting by making a second pattern part higher than a first pattern part, painting both parts with the same painting color, and applying another color paint only on the second pattern part. CONSTITUTION:As an example, in an inorganic plate on which brick pattern is formed, joint grooves 5 are formed around a first pattern part 1 and a second pattern part 2 on the plate before color-painted. The height (a) of the joint grooves 5 is made lowest, the height (c) of the first pattern part is the second lowest, and the height (b) of the second pattern part highest. A paint with a specific color is applied on the whole of the first and second pattern parts as well as the joint grooves 5 of the plate 4. Then, after dried, a different color paint is applied only the highest second pattern part 2 by a hard painting roll 3. By this method, the painting roll 3 is not brought into contact with the low first pattern part, thus selective painting becomes unnecessary and separated painting is surely carried out with a simplified apparatus.
Patent JP-H01103953-A (JP)
Title: Thermal shock resistant ferrite material
Inventor: SAWADA MAKOTO
IPC: C04B35/30
Filed: 1987-10-14
Abstract: PURPOSE:To obtain a ferrite material having superior electromagnetic characteristics, high strength and high thermal shock resistance by blending specified Ni-Zn ferrite with Bi2O3. CONSTITUTION:This ferrite material is obtd. by adding 0.05-2.0wt.% Bi2O3 or a Bi salt convertible into 0.05-2.0wt.% Bi2O3 after calcining to Ni-Zn ferrite consisting of 40-50mol.% Fe2O3, 20-35mol.% ZnO, 3-10mol.% CuO and the balance NiO. When MgO and/or (1/4)(Li2O+Fe2O3) and/or Mn oxide is substd. for <=1.2 of the NiO in the ferrite material, similar effects can be produced. When PbO is substd. for part of the Bi2O3, similar effects can be produced. When 0-1wt.% SiO2 is added, similar effects can be produced.
Patent JP-H07114238-A (JP)
Title: Color image forming method
Inventor: KUBO MASAHIKO
IPC: G03G15/01
Filed: 1993-10-18
Abstract: PURPOSE:To provide a color image forming method which achieves both high visibility in monochrome output and high color-reproducibility in color output and has high reliability. CONSTITUTION:In the image forming device having an input process for inputting signals for three colors and an inking process for removing the under-colors of the color signals inputted by the input process, and forming a color image by mixing magenta, cyan, yellow and black toners on a recording medium, the black toner is higher than magenta, cyan and yellow toners in softening point and the image is formed on the recording medium by using the black toner as a first formation color.
Patent JP-H09100114-A (JP)
Title: Production of synthetic quartz glass powder
Inventor: KATSUKI TAKANOBU
IPC: C01B33/152
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain synthetic quartz glass powder suitable for a raw material of high-purity quartz glass products. SOLUTION: In producing synthetic glass powder by baking powder of silica gel obtained by hydrolysis of an alkoxysilane, wet gel is discharged from a reactor used for hydrolysis and cleaning of the interior of the reactor is carried out and a cleaning liquid used for the cleaning is discharged and then the raw material is re-fed.
Patent JP-S62119468-A (JP)
Title: Pattern testing method
Inventor: MIHO TAIICHI
IPC: G01R31/02
Filed: 1985-11-20
Abstract: PURPOSE:To attempt to generalize a test program and facilitate its preparing process, by converting at high-speed a test terminal number indicated by the test program into a pin number using as parameters of the original position, of a printed circuit board and a direction in which a construction of a probe head is integrated as a set with it. CONSTITUTION:A test program 11 indicates a test terminal number to a controlling circuit 12 of a testing machine. An operator introduces the original position with X- and Y-coordinate values for setting a printed circuit board onto a probe head 15 in relation to a controlling circuit 12 and at one same time, introduces a direction of setting of the printed circuit board as an input. the controlling circuit 12 provides a construction of data set by the operator and a probe heads 15 as calculation parameters into a high-speed arithmetic operation circuit 13 and subsequently, sends out the X- and Y-coordinate data from the test terminal number originated from the test program 11. In the high-speed arithmetic operation circuit 13, current or voltage is applied to the specified pin on the basis of the data of the X-, and Y-coordinates, and their results are collected from the specified pin.
Patent JP-2001084371-A (JP)
Title: Individual authentication system using biological information
Inventor: NIIZAKI TAKU
IPC: G06T7/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To easily update the version of a system without asking the re- registration work of biological information to a user even when a device for sampling the biological information, a biological information sampling system or biological feature data to be used at the time of collation are changed. SOLUTION: This system is provided with a biological information input part 22 provided with a function for sampling the biological information, a biological information conversion part 231 for converting the biological information sampled by the biological-information input part 22 to the state of being sampled under a prescribed sampling condition and a biological feature data extraction part 31 for extracting the biological feature data from the biological information converted by the biological information conversion part 231.
Patent JP-H08120575-A (JP)
Title: Production of light and clear fabric
Inventor: OKAMOTO YOSHIHISA
IPC: D06M101/16
Filed: 1994-10-25
Abstract: PURPOSE: To provide a method for producing a light and clear fabric without being crushed during a false twisting, a crimping and a bulky processing, capable of keeping light weight and having good color fastness. CONSTITUTION: This method for producing a light and clear fabric is to carry out a false twisting, a crimping and a bulky processing for a conjugate fiber consisting of a polyester having C-type cross section which contains a specific amount of sulfoisophthalic acid ingredient and dyable with a cationic dye as a sheath component and a thermoplastic polymer having higher dissolving speed in an alkali than that of the sheath component as a core component, then knit or weave to obtain a fabric, dissolve and remove the core component with the aqueous alkali solution and dye the fabric with the cationic dye at >=130 deg.C.
Patent JP-S62119075-A (JP)
Title: Paper feed controller of printer
Inventor: IGAMI KAZUNORI
IPC: B41J19/92
Filed: 1985-11-20
Abstract: PURPOSE:To make it possible to receive a cumulated paper feed error in a minute range permissible from a practical aspect by preventing the increase of a paper feed error, by outputting a paper feed driving signal performing line feed by practicable paper feed quantity at the time of each line feed to a stepping motor. CONSTITUTION:When a signal for showing an indicated paper feed pitch m.M inputted from an external electronic apparatus or keyboard 3 is read, by adding a paper feed error (k) due to the previous line feed stored in an operation data memory to the indicated paper feed pitch m.M, not only objective paper feed quantity (m.M+K) is operated but also (m.M+K)/N is operated. Further, a value (n) obtained by rounding (m.M+K)N to the nearest whole number is operated and the practicable paper feed quantity n.N of lately line fed is operated. Next, the paper feed error (k) due to the lately line feed is operated as the difference between objective paper feed quantity m.M and practice paper feed quantity n.N and newly stored in place of the previous data in order to operate the objective paper feed quantity of the next time. Next, the paper feed signal corresponding to the above mentioned practicable paper feed quantity n.N is outputted to a paper feed stepping motor 10 corresponding to a paper feed order signal.
Patent JP-H07112612-A (JP)
Title: Impact beam for automobile door
Inventor: MITSUHARU FUMIO
IPC: B60J5/00
Filed: 1993-10-19
Abstract: PURPOSE:To eliminate the connecting process of a beam section and improve productivity on an impact beam for an automobile door. CONSTITUTION:An impact beam 20 for a front side door is press-machined with a band metal made of a flat plate-like high-tension steel plate, and it is constituted of a tubular beam section 22 having a circular cross section and flat plate-like bracket sections 24, 26 formed at both end sections in the longitudinal direction of the beam section 22. The beam section 22 has a multiplex winding structure wound with one end section 22A in the winding direction of the flat plate by at least two or more turns on the outer periphery of the other end section 22B, and they are not connected by welding or the like.
Patent JP-S61139759-A (JP)
Title: Semiconductive acceleration sensor
Inventor: MURO HIDEO
IPC: G01P15/12
Filed: 1984-12-12
Abstract: PURPOSE:To improve a temp. characteristic to a large extent, by forming a channel stopper region for preventing a leak current in the vicinity of the surface of Si having a cantilevered beam formed thereto. CONSTITUTION:A channel stopper region 7 is formed to the surface of a Si cantilevered beam 2 and a Si wt. 3 and a PSG film 6 is added. The channel stopper region 7 is formed, for example, by injecting a phosphorus ion and a surface leak current can be prevented by said region 7. Because the channel stopper region 7 comprises the same material as a Si acceleration sensor chip 1 and it is unnecessary to provide a protective film comprising a separate mate rial, there is no possibility generating strain by bimetal effect.
Patent JP-S61142264-A (JP)
Inventor: NAGASE USABURO
IPC: E04H6/06
Filed: 1984-12-12
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-H04138458-A (JP)
Title: Signal receiver for transmitted progressive plate color photographic image
Inventor: TSUKADA NORISHIGE
IPC: H04N1/46
Filed: 1990-09-29
Abstract: PURPOSE:To allow outputting with color prints and outputting with dot images by taking transmitted progressive color photographic image data directly into a computer, executing the checking of color tones and image quality with a color monitor and further image processing required for forming printed plates, and connecting the above device to an output machine. CONSTITUTION:This device has a 1st memory means 7 which stores the received progressive plate image signals in the form of digital signals, a color display means 13 which reads out the progressive plate image signals stored in the 1st memory means 7, and makes color display after subjecting these signals to D/A conversion at need, and a register adjusting means which registers the respective progressive plate image signals displayed in colors. The device is constituted by providing an image processing means which executes the image processing with the respective progressive plate image signals, a 2nd memory means 8 which stores the progressive plate image signals subjected to the image processing in the form of digital signals and output means 10, 11 which read the progressive plate image signals after the image processing out of the 2nd memory means and output the progressive plate image signals. The processed images of the received progressive plate image signals are converted to the dot images, etc., required for printing in this way.
Patent JP-S62116473-A (JP)
Inventor: HANSU BERUNHARUTO BORUTSUA SHI
IPC: B65H45/28
Filed: 1986-11-04
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-H0883474-A (JP)
Title: Linear guide mechanism of magnetic disk device
Inventor: YOSHIDA SHINOBU
IPC: G11B21/02
Filed: 1995-10-09
Abstract: PURPOSE: To obtain a linear guide mechanism capable of accurately moving the carriage by keeping the good contact state between a roller and a rail even though assembling error is present. CONSTITUTION: Moving means of the carriage consisting of two rail surfaces 1 and the rollers 2, 2a coming into contact with these rail surfaces 1 are provided respectively at the left and right sides of the carriage 4. In this arrangement, the roller 2a coming into contact with the rail of only one rail surface is made to be supported through a leaf spring 3.
Patent JP-H1088269-A (JP)
Title: Differential gear case and manufacture thereof
Inventor: KANEUCHI YOSHIO
IPC: F16H48/38
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a differential gear case which can lighten and has excellent mechanical properties without unevenness thereof and manufactures in a low cost, and a manufacturing method thereof. SOLUTION: The differential gear case is composed of an aluminum alloy of composition containing by mass ratio of 4.0-8.0% Si, <=1.0% Mg, <=1.0% Fe or further, <=6% Cu and the balance substantially Al with inevitable impurities, and this matrix structure is substantially granulated and a value of the mechanical strength index [3 ×tensile strength (MPa) + 40 × elongation (%)] in the mechanical properties is >=1250 in the main part. Then, the molten aluminum alloy 1A is made to semi-molten state 1B substantially granulating the primary crystal in a casting sleeve 2 and cast by filling and solidifying in a cavity 6 of a die with the ordinary die casting method and thereafter, the heat treatment is applied to manufacture the product.
Patent JP-H06110465-A (JP)
Title: Interval controller
Inventor: SAWADA HISASHI
IPC: G10L21/01
Filed: 1992-09-30
Abstract: PURPOSE:To enable the interval controller to equalize an input and an output sampling period to each other and expand and compress a digital audio signal on its time base without any distortion. CONSTITUTION:A zero substituting circuit 2 substitutes (n-1) zero signals in an input signal at equal intervals in one sampling period. Then unnecessary frequency components in a band which is 1/2 times or less as high as an (n)-fold sampling frequency are removed by a low-pass digital filter 3. Lastly, an output circuit 5 outputs a signal in each sampling period of the input signal at intervals of (m) signals of the input signal and generated signal train. Therefore, the input signal can be expanded and compressed on the time base without any distortion.
Patent JP-S63115333-A (JP)
Title: Mask for x-ray exposure
Inventor: IIMURA YUKIO
IPC: G03F1/60
Filed: 1986-10-31
Abstract: PURPOSE:To prevent the long pitch precision from being deteriorated by the stress of X-ray shielding frame patterns by a method wherein, when the X-ray shielding frame patterns are provided with tensile force, an X-ray transmissive thin film below the bottom surface of said patterns is formed thinner than the film in an X-ray exposure region. CONSTITUTION:A mask 1 for X-ray exposure is provided with X-ray absorbing patterns 3 on one surface side of X-ray transmissive thin film 2 as well as X-ray shielding frame patterns 6 with tensile force in the surface region of X-ray transmissive thin film 2 corresponding to the X-ray shielding region around the patterns 3. Besides, a holding frame 6 is provided on the other surface side of X-ray transmissive thin film 2. The X-ray transmissive thin film 2 in the regions corresponding to X-ray shielding frame patterns 6 is formed thinner than the film 2 in the region corresponding to the X-ray exposure region. Furthermore, the thickness of X-ray transmissive thin film 2 corresponding to the bottom surface of X-ray shielding frame patterns 6 is specified so that the composite force of tensile force of X-ray transmissive thin film 2 in the region corresponding to the bottom surface of X-ray shielding frame patterns 6 and the tensile force of X-ray shielding frame patterns 6 may be equivalent to the tensile force of X-ray transmissive thin film 2 in the region corresponding to the X-ray transmissive region.