baber/WOPTO huggingface dataset:
Patent JP-S6374028-A (JP)
Title: Optical modulator
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/015
Filed: 1986-09-18
Abstract: PURPOSE:To obtain a high speed responsiveness by providing a first member whose interface has been formed by two substances in which at least one of them consists of a semiconductor, and also, the real part of the complex optical dielectric constant of the other is negative, an optical coupling means, and a control means for varying the electron density in the vicinity of an interface of the semiconductor. CONSTITUTION:The titled optical modulator is constituted by forming an interface by allowing an active medium 2 and a semiconductor 3 to adhere closely to each other, providing a coupling prism 1 on the opposite side (upper part) opposed to the semiconductor 3 of the active medium 2, and also, providing an electrode 4 on the side (lower part) opposed to the active medium 2 of the semiconductor 3. In this state, when the potential (-V) of minus and the potential (+V) of plus are impressed to an electrode terminal 20 and an electrode terminal 21, respectively, the vicinity of the interface to the active medium 2 of the semiconductor 3 becomes a depletion layer 5, and other area of the electrode 4 side becomes an electron excess layer. Also, in case the potential impressed to the electrode terminals 20, 21 have been reversed, positions of the depletion layer 5 and the electrode excess layer 6 are reversed. In this way, the electron density can be easily and spatially controlled by an electric field, and the time required for the control, namely, a response speed related to the modulation becomes a high speed.
Patent JP-2001052035-A (JP)
Title: Circuit board made of printed circuit
Inventor: TSUCHIDA MINORU
IPC: G06F17/50
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board composed of a printed circuit capable of high-density packaging of electric parts and reduction of the noise and the production cost. SOLUTION: An etching mask for a printed circuit for a circuit board 2 is produced in improved stages of St11 to St15 in comparison with a conventional example. When layout design is executed by three-dimensional CAD software with respect to a mounting area of electric parts using a connection method based on a wire bonding method in the stage St11, three-dimensional CAD software of a machine system is used to execute the layout design of connection pads, connection lines, etc., and art work data (A) of a film for etching mask in this area are obtained (St12). Contents in stages St15 ad St14 are approximately equal to those of a conventional example. When art work data are synthesized in the stage St15, computer software for data synthesis is used to synthesize art work data (A) and (B), and they are converted to integrated art work data represented in a single graphic form.
Patent JP-H1058975-A (JP)
Title: Interior trim parts for automobile
Inventor: YAMADA HISAMI
IPC: B60J5/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise caused by being rulled with a panel, to prevent the deformation, and to improve the whole rigidity, by integrally adhering a surface material onto a surface of a beads foam core material molded into a desired shape, and backing the rear face with a fiber sheet of high stretching sharacateristics. SOLUTION: A door trim for car 10 comprises three layered structure of a beads foam core material 20 of light weight and high impact resistance, a surface material 30 stacked on the surface side of the bead foam core material 20, and a fiber sheet 40 backed on the rear face side. The backing treatment is performed throughout the rear face of the beads foam core material 20 with the fiber sheet 40, so that the beads foam core material 30 is not directly kept into contact with a door inner panel 50, thereby the noise such as rustling, can be completely prevented, and it becomes unnecessary to adhere the non- woven fabric for this purpose. Further the sandwich structure is formed, so that the deterioration of the appearance such as bowing deformation, can be prevented, and the whole structure is reinforced.
Patent JP-S61104305-A (JP)
Title: Production of magnetic head
Inventor: KORI TAKAFUMI
IPC: G11B5/187
Filed: 1984-10-23
Abstract: PURPOSE:To obtain a head which can execute exact recording and reproducing by forming PbO films into the notched grooves of both blocks prior to packing of glass for controlling the track width of both blocks and subjecting both blocks to an annealing treatment. CONSTITUTION:Both blocks 6, 6 worked to the shape shown in the figure and lead glass are put into the same annealing furnace and the polished gap surfaces 6a, 6a facing each other of both blocks 6, 6 are held at a prescribed distance and are positioned in this state to face the upper part of the lead glass. The temp. of the annealing furnace is then increased up to the prescribed temp. in a low oxygen atmosphere and both blocks 6, 6 are subjected t6o the annealing treatment. The lead glass is melted by the annealing temp. in this state and the PbO in the lead glass evaporates to vapor which intrudes into the grain boundaries near the notched grooves 8, 8 of both blocks 6, 6 and form thick diffused barrier films 9, 9 thus making passive the films. Such joined body 11 is successively cut approximately at the center of each groove 8. A head chip 12 having arc-shaped notches 4, 4 on both sides of the gap G and having a window 5 at the center is thus obtd.
Patent JP-H0540328-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TASHIRO MAMORU
IPC: C09K3/16
Filed: 1991-08-07
Abstract: PURPOSE:To obtain the photosensitive material superior in antistatic characteristics and capable of stable production by using a gelatin containing a small amount of calcium, and an organic fluorinated surfactant for the uppermost layer. CONSTITUTION:The outermost layer of protective layers contains at least one kind of surfactant represented by formula I, and the photographic layers of the photosensitive material contain calcium in gelatin in an amount of <=40mg/m<2>. The outermost protective layer is the protective layer made of nonphotosensitive gelatin located farthest from a support, and when it is formed by one, it is this protective layer and when plural layers are formed, it is the layer set outermost from the supper. In formula I, R1 is H or 1-4 C alkyl; each of R2-R4 is, independently, II, 1-6C alkyl, hydroxyalkyl, or phenylalkyl; X<-> is an anion; (n) is an integer of 1-10: and (m) is an integer of 1-6.
Patent JP-S6464972-A (JP)
Title: Sorter
Inventor: HASHIMOTO KENJI
IPC: G03G15/00
Filed: 1987-09-04
Abstract: PURPOSE:To obtain a general use sorter by operating a plurality of deflecting devices through a control means corresponding to paper carrying speed and informing paper carrying speed based on the operating state of the deflecting device. CONSTITUTION:A paper carried from a copy machine to a paper inlet portion 10 is carried by a carrying section comprising a sponge roller 48, carry rollers 49, 50, guide boards 102-106 and a switching guide board 27 and a longitudinal carrying section, and when switching pawls 72-85 are rotated selectively counter clockwise, the paper is led by any one of bins 11-25 and contained therein. When a dip switch for checking a sorter on a control substrate is turned ON by a person who installs the sorter, paper carrying speed of the sorter can be determined based on the operating condition of switching pawls 72-85 and the switching guide board 27. When paper carrying speed of the sorter is changed, a variable resistor is regulated to change rotation of a motor and specific switching pawls 72-85 and guide board 27 are operated.
Patent JP-2000052106-A (JP)
Title: Oxidation resistant and wear resistant coating tool
Inventor: OKABE SHINICHI
IPC: C23C14/06
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a tool capable of having sufficient oxidation resistance and wear resistance and showing excellent cutting performance without causing separation even if a TiAlN coating is formed with a high-speed tool steel material conventionally widely used for a cutting tool as a base material. SOLUTION: An oxidation resistant and wear resistant coating tool has a coating structure of a TiAlN coating as a first layer with the rate of Al being 20-70 mol.% and a TiN coating as a second layer formed on the surface of a base material, followed by TiAlN coatings with the rate of Al being 20-70 mol.% and TiN coatings alternately layered. The desired coating thickness of each layer is 0.5-1.0 μm and the total coating thickness is 10 μm or less.
Patent JP-S59111152-A (JP)
Title: Photosensitive body for electrophotography
Inventor: EBARA SHIYOU
IPC: G03G5/082
Filed: 1982-12-16
Abstract: PURPOSE:To obtain a titled photosensitive body having a high resistance photosensitive layer of which the characteristic is stable with no change in the lapse of time by forming specific amorphous silicon on a conductor. CONSTITUTION:A conductor installed in a reaction vessel of a capacity coupled type GD-CVD device is heated with a heater to 250-300 deg.C. Gaseous NH3 as N source, SiH4 as Si and SiF4 as F are adjusted to 5-30% flow rate with NH3/(SiH4+SiF4) and B2H4 is added as B at 500-10,000ppm to such gaseous mixture which is then introduced into a reaction vessel and low voltage glow discharge is induced to generate plasma, thereby forming an amorphous silicon film consisting of a-Si1-xNx added with B on the conductor. A dark resistance characteristic which is stable for a long period of time is thus provided to a photosensitive body utilizing the holding characteristic of the electrostatic charge.
Patent JP-H1053468-A (JP)
Title: Repairing method of furnace for metal refining
Inventor: MATSUMURA YASUNARI
IPC: C04B35/66
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a constructed product having high service life by uniformly heating and baking a nonaqueous prepared unshaped refractory by heat in a furnace and heated crude aggregate. SOLUTION: Crude aggregate 2 is charged to a damaged part in a metal refining furnace in order to obtain high service life of repaired and executed part of the metal refining furnace and then, a nonaqueous prepared unshaped refractory 3 is charged thereto and the refractory is packed and executed into the damaged part. A refractory material having >=10mm outside diameter and a thickness of 1/3 based on that of executing body is used as the crude aggregate 2. The crude aggregate is charged in an amount of >=20wt.% and <=40wt.% expressed in terms of outer percentage based on 100wt.% nonaqueous prepared unshaped refractory 3.
Patent JP-H1165897-A (JP)
Title: Microprocessor with debugger built-in
Inventor: KUWABARA KAZUYOSHI
IPC: G06F11/34
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a microprocessor with debugger built-in with high easiness/ convenience. SOLUTION: The operating state of a CPU 2 is inputted as data to be detected, an input/output part 3 outputs the detected result of these data to be detected, and a prescribed held reference value is compared with the data to be detected. Two event detecting parts 4 and 5 output the result of this comparison, and the outputted result is counted by a counter 7. In this counting, a counter control part 6 sets a countable state based on one detected result and sets a count stopped state based on the other detected result, and a debugging function part for debugging the program operation of the CPU 2 is constituted on one semiconductor. Thus, since RAM is not required, a circuit size is made compact so that the microprocessor can be mounted in one semiconductor. Further, counting can be started/ended at any arbitrary address, accuracy is improved and convenience is improved as well.
Patent JP-S60116963-A (JP)
Title: Assembling device of seal part
Inventor: NARUOKA GINJI
IPC: F16J15/3296
Filed: 1983-11-28
Abstract: PURPOSE:To automatically refit the bulged section of a seal part by shifting a ram by a fixed quantity in the radial direction of the seal part and rotating the ram while keeping it shifted. CONSTITUTION:A seal part 3 is inserted into a gap between a housing 1 set on a jig 11 and a rotary shaft 2. A ram 5 is lowered by a fixed quantity and press- fits the seal part 3. After the press fitting is completed, the ram 5 is rotated by a fixed quantity via a movable head 17 by the activation of a rotating motor 15. When the seal part 3 is correctly press-fit with no bulge at the tip, the ram 5 is lifted to the original position. When a bulge exists, the ram 5 is eccentrically located and is lowered while being rotated.
Patent JP-S61104338-A (JP)
Title: Optical information recording and reproducing device
Inventor: MURAOKA KOJI
IPC: G11B7/08
Filed: 1984-10-24
Abstract: PURPOSE:To facilitate the adjustment for assembling to detect a detection signal with a high precision by using only a driving mechanism, which corrects an off focus and an off track, as a moving part and allowing optical axes of the moving part and a fixed part to coincide with each other by an adjusting mechanism. CONSTITUTION:An optical system which writes and reads signals in and from a disc 1 is separated into a moving optical head 2 and a fixed optical system 6, and the head 2 is supported on a rail 18 by a bearing 5, and a moving mirror 4 and a moving object lens 3 are mounted there. A luminous flux 100 of a light source is irradiated to the disc 1 through the head 2 and is detected in the optical system 6 through the same course. If mutual positional relations between the head 2 and the optical system 6 separated in this manner are deviated, the adjustment is performed by an adjusting base fixing part 8 and an adjusting base moving part 7 because offset is generated in the detection signal. An optical system attaching base 9 is held in the moving part 7 by a flat spring 10 and an adjusting screw 11 and is moved in the Z axis direction and the X axis direction by adjusting screws 11-d and 11-a respectively and is rotated around the Z axis and the X axis by adjusting screws 11-b and 11-c respectively, and movements in four axial directions are performed without mutual interference, and the adjustment of the optical axis is facilitated to simplify assembling.
Patent JP-S59112287-A (JP)
Inventor: NAGANO TSUNEKI
IPC: G21C13/06
Filed: 1982-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6282496-A (JP)
Inventor: KOKUBU KIICHI
IPC: G07F9/00
Filed: 1985-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61100675-A (JP)
Title: Battery monitor circuit
Inventor: HAMAHATA SEIJI
IPC: G01R31/36
Filed: 1984-10-23
Abstract: PURPOSE:To enhance the reliability of an illumination instrument for an emergency by keeping a display element in a lighted state for a long time, by lighting the display element by oscillation output by raising voltage of a storage battery by an inverter at the time of discharge. CONSTITUTION:When a commercial AC power source AC is cut off and the charging to a storage battery B is stopped, the supply of a current from the storage battery B is stopped, the supply of a current from the storage battery B to an inverter IN is started to perform emergent lighting. The voltage of the battery is gradually dropped by emergent lighting and a light emitting diode LED is put out. When the voltage of the battery falls below detection voltage V2, transistors Q1, Q3 are turned OFF while a transistor Q2 is turned ON and light emitting LED is lighted. When the voltage is further lowered, a fluorescent lamp L is put out and the inverter IN reaches a non-load state. Therefore, because LED can be lighted over a relatively long time by the voltage of the inverter after the fluorescent lamp L was put out, the reliability of an illumination instrument for an emergency can be enhanced.
Patent JP-H0865501-A (JP)
Title: Image input device
Inventor: MATSUSHIMA KOJI
IPC: G03F1/00
Filed: 1994-08-24
Abstract: PURPOSE: To execute continuous image decomposition by setting up plural set-up conditions in an image obtained by one prescanning and executing main scanning decomposition for the set number of conditions. CONSTITUTION: When three originals e.g. in a transmission cassette are prescanned by a transmission input part 3, three original images are outputted to a CRT 11. When a multi-decomposition mode is selected, trimming is executed by a mouse or a keyboard in a controller part 1 and set-up conditions are set up in the multi-decomposition mode, image decomposition for these original images is executed three times in each decomposition condition at the time of main scanning. Since different decomposition conditions can be set up in each original, image obtained by one prescanning, repeated prescanning for setting up conditions is made unnecessary. When five originals e.g. are set up on a reflection input part 4, five original images are outputted to the CRT 11. These images are processed similarly to the use of the input part 3.  Consequently continuous image decomposition can be attained and a decomposed result is outputted through an image processing part 2.
Patent JP-H0857736-A (JP)
Title: Positioning clamping device
Inventor: HIRAI ATSUYUKI
IPC: B23Q7/00
Filed: 1994-08-23
Abstract: PURPOSE: To automate movement, centering and machining integrally with a pallet in a machine tool for fixing a workpiece onto a swiveling table and pressing a cutting tool to the workpiece to machine it. CONSTITUTION: Feed and information high frequency transmission is performed in the contactless state between a fixed part and the upper part of a swiveling table 4 so as to enable the automatic control of centering and machining through an autonomous oil pressure generating circuit and direct-acting actuators 10a-10d mounted on the swiveling table 4.
Patent JP-2000119184-A (JP)
Title: Protecting agent for rericyte
Inventor: YAMAMOTO HIROSHI
IPC: A61P43/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject protecting agent capable of manifesting protecting actions on vascular pericytes and useful for the prophylaxis and treatment of diabetic microangiopathy such as diabetic retinopathy, diabetic neuropathy or diabetic nephropathy by including a prostanoic acid derivative as an active ingredient. SOLUTION: This protecting agent is obtained by including a prostanoic acid derivative, preferably a prostaglandin I2 derivative, especially a 4,8-inter-m- phenyleneprostaglandin I2 derivative represented by the formula [R1 is COOR2 (R2 is H, a cation, a 1-12C straight-chain alkyl or the like), CH2OH or the like; Y is H, a 1-4C alkyl, chlorine, bromine or the like; B is represented by the formula X-C(R11)(R12)OR13 (R11 is H or a 1-4C alkyl; R12 is a 1-12C straight- chain alkyl or the like; R13 is H, a 1-14C aryl or the like); E is H or OR18 (R18 is a 1-12C acyl or the like)] as an active ingredient.
Patent JP-S61100796-A (JP)
Inventor: SUZUKI HIDEO
IPC: H03M7/30
Filed: 1984-10-23
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-H1169179-A (JP)
Title: Image information recording medium, method and system reproducing image recorded on recording medium
Inventor: ITO WATARU
IPC: H04N1/46
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To simply revise a reproduced density range depending on the preference by the user in the case of reproducing an image from an image file. SOLUTION: Image data 7 having image information of a range wider than a dynamic range of an image reproducing device are acquired and given to image analysis means 8a, 8b, 8c that obtain an optimum density range of a reproduced image based on a different algorithm, a setup information generating means 9 stores an optimum density range obtained as the analysis as setup information 10, the setup information 10 and the image data 7 are used for components as a structural storage file, which is generated by a file generating means 11 and stored in an image information recording medium 12 and served for the user. The user uses an exclusive software to confirm display of a reproduced image based on each setup information and one setup information is selected and a labo reproduces an image based on the selected setup information.
Patent JP-H0562259-A (JP)
Title: Optical information recording medium and production thereof
Inventor: YAMADA NOBORU
IPC: G11B7/24035
Filed: 1991-09-03
Abstract: PURPOSE:To facilitate an initialization stage for previously converting a thin- film layer consisting of a phase transition material which is a recording layer to a crystalline state or to eliminate the need for the initialization stage in the process for production of the optical information recording medium to be used for recording information by utilizing the reversible phase transition between the crystalline layer and amorphous layer of the material. CONSTITUTION:A deposited surface 4 is photoirradiated by using a light source 5, etc., and the recording film is formed while uniformly heating the entire surface of the deposited surface 4 uniformly with light at the time of forming the thin-film layer of the phase transition material on a substrate 3 by a method, such as vapor depositing or sputtering. The transition temp. for crystallization is lowered without changing the compsn. of the amorphous thin film if the film is formed in such a manner.
Patent JP-H0562936-A (JP)
Title: Plasma processor and plasma cleaning method
Inventor: SEKIYA HIDENORI
IPC: C23C14/02
Filed: 1991-09-03
Abstract: PURPOSE:To remove the reaction products produced by etching step and sticking on the inner wall surface of a chamber without fail. CONSTITUTION:The first-third conductive blocks 90a-90c are fixed on the inner wall of a chamber 50 through the intermediary of an insulator 92. Next, while leading reactive gas into the inner space of the chamber 50, the spaces between the first electrode 61 and respective conductive blocks 90a, 90b, 90c are successively imposed with high-frequency electric field so as to produce the plasma of the reactive gas. Next, the reactive products sticked on respective conductive blocks 90a, 90b, 90c by the plasma of the reaction gas are successively gasified to be discharged out of the chamber 50. Through these procedures, the reaction products stuck on the inside of the chamber 50 can be removed without fail.
Patent JP-S6377237-A (JP)
Title: Frame synchronizing circuit
Inventor: TOMINAGA NORIMITSU
IPC: H04L7/08
Filed: 1986-09-20
Abstract: PURPOSE:To contrive to reduce a delay time by loading and inputting an output of a FF changed directly by a clock at out of synchronism in a frame synchronizing circuit, holding it and hunting to eliminate the need for a gate between the FF and a frame counter. CONSTITUTION:When an output of a synchronizing protection circuit is logical 1 in the normal state and out of synchronism takes place in a code error of a transmission line, an output of a frame pattern detection circuit is deviated from the normal position. However, the output of a 3-input NOR gate 15 is always zero independently of the frame pattern detection signal. Thus, when a value of a frame counter 10 is N-2, the output of a decoder 12, a 2-input NOR gate 13 and a d-FF 14 is changed in each timing and the Q output of the b-FF 14 goes to '0'. Thus, the counter 10 loads '0' and acts like an N-adic counter. That is, the synchronizing protection is applied and even if pattern dissidence is detected, it is not decided as out of synchronism and the operation of synchronizing restoration at the forward protection state is held.