baber/WOPTO huggingface dataset:
Patent JP-H0980754-A (JP)
Title: Resist composition and pattern forming method
Inventor: IGARASHI YOSHIKAZU
IPC: H01L21/027
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To enable application to lithography using a having wa UV by incorporating a polymer having a specified silphenylene skeleton and a polymer having a specified siloxane skeleton. SOLUTION: This resist compsn. contains a polymer having a silphenylene skeleton represented by formula I and a polymer having a siloxane skeleton represented by formula II. In the formula I, each of R<1> -R<3> is alkyl, aryl, etc., a>0 and b>0. In the formula II, each of R<5> and R<6> is alkyl, k>=0, l>=0, m>=0, n>0 and k+l+n≠0. The amt. of the polymer having a siloxane skeleton represented by formula II is preferably 20-80wt.% of the total amt. of the polymers. In the case where R<1> in the formula I is an org. group contg. a chloromethylphenyl group, the sensitivity of this resist compsn. is enhanced.
Patent JP-H1087826-A (JP)
Title: Production of epoxy-blocked polyamide resin
Inventor: SUZUKI KENJI
IPC: C08G18/48
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy-blocked polyamide resin having an excellent heat resistance by reacting an epoxy-containing polyamide resin prepared by reacting a specified carboxylic acid containing polyamide resin with an epoxy resin with a monocarboxylic acid. SOLUTION: A polyalkylene glycol modified dicarboxylic acid or a polycarbonate diol modified dicarboxylic acid together with another polycarboxylic acid are reacted with a diisocyanate compound in an equivalent ratio carboxyl/ isocyanato of 1.03-3 at 150-250 deg.C in an organic solvent to obtain a carboxylic- acid-containing polyamide resin A. Next, resin A is reacted with a difunctional or polyfunctional epoxy resin in an equivalent ratio epoxy/carboxyl of 1-3 at 100-200 deg.C to obtain an epoxy-containing polyamide resin B having an epoxy equivalent of 2,000-30,000. Resin B is reacted with a monocarboxylic acid (e.g. methacrylic acid) in an equivalent ratio carboxyl/epoxy of 1-5 at 40-150 deg.C to obtain an epoxy-blocked polyamide resin.
Patent JP-S6393133-A (JP)
Title: Semiconductor integrated circuit
Inventor: EMOTO MITSUHIRO
IPC: H01L23/52
Filed: 1986-10-07
Abstract: PURPOSE:To prevent the wiring capacity from changing by a method wherein, within a polycell type standard cell, capacity elements are provided in wirings between applicable basic cells to be added after compaction process. CONSTITUTION:Within a polycell type standard cell, capacity elements 10 are provided in wirings between applicable basic cells. The compaction process narrowing the gaps between functional blocks 5-9 row down to the space needed for the first wiring 1 in the lateral direction is performed. At this time, the length of the second wiring 2 is shortened to decrease the wiring capacity. The elements 10 are added to the second wiring 2 in the longitudinal direction not to change the wiring capacity since the operational characteristics are changed by the change in wiring capacity. The actual products are manufactured with the elements 10 added to the second wiring 2. Through these procedures, the wiring capacity can be prevented from changing.
Patent JP-S62100672-A (JP)
Title: Proximity sensor
Inventor: TESHIGAHARA MASAKI
IPC: G01S5/28
Filed: 1985-10-26
Abstract: PURPOSE:To enable the checking for a grip object and noncontact measurement of the position thereof, by transmitting ultrasonic waves sequentially to the grip object from ultrasonic wave transmitting/receiving elements arranged at least three point on a robot hand. CONSTITUTION:A control circuit 28 controls the operations of two change-over switches 25 and 26. Now when the switch 25 is connected to an ultrasonic wave transmitting/receiving element 6 and the switch 26 to the transmission side, the circuit 28 drives a pulse oscillator 27 while opening a gate circuit 31. Then, after the switch 26 is connected to the receiving side, a reflected wave is obtained from a grip object 21 by a wave element 6. A detection circuit 30 observes the instance at which the reflected wave is amplified and the vibration of the output exceeds fixed threshold. At this moment, the circuit 30 closes the gate circuit 31. A counting circuit 33 counts clock pulses from a reference oscillator 32 while the circuit 31 is opened to measure the propagation time of the ultrasonic pulse. Thus, the propagation time from wave elements 6, 5 and 7 are determined sequentially and the results are inputted into an arithmetic processor 34 to obtain the position of the object 21.
Patent JP-S6299866-A (JP)
Title: Japanese sentence input system
Inventor: KAJI HIROYUKI
IPC: G06F17/27
Filed: 1985-10-25
Abstract: PURPOSE:To eliminate ambiguity on the relation between modification and acceptance of an inputted Japanese sentence by using two prescribed designating means and a display means to decide the modification and acceptance of a paragraph of the inputted Japanese sentence. CONSTITUTION:The function keys F11 and F12 serving as the 1st designating means designate whether a new input paragraph is accepted or not by the immediately preceding input paragraph. Then the function keys F21 and F22 serving as the 2nd designating means designate whether or not a new input paragraph modifies the paragraph same as that supplied finally among those existing input paragraphs having unfixed modifying destinations. A stack 32 stores the paragraph supplied finally among those paragraphs modifying the paragraph same as an existing input paragraph having its unfixed modifying destination. Furthermore a display means 4 displays both paragraphs serving as the 1st and 2nd elements of the stack 32 respectively so that they can be discriminated from other paragraphs. Thus the relation between modification and acceptance is decided among paragraphs of an input Japanese sentence with two designating means and a display means. In such a way, the ambiguity on the relation between modification and acceptance of the Japanese sentences is eliminated.
Patent JP-S60131941-A (JP)
Title: Thermally recovering functional alloy
Inventor: YAMAUCHI KIYOSHI
IPC: C22C14/00
Filed: 1983-12-21
Abstract: PURPOSE:To obtain a shape memory alloy having high hardness and stress levels by adding a specified amount of B to a shape memory Ti-Ni alloy. CONSTITUTION:High-purity sponge Ti is blended with electrolytic Ni and metallic B, and the blend is melted with Ar arc to manufacture a shape memory alloy as a thermally recovering functional alloy having a shape memory effect by thermoelastic martensitic transformation and reverse transformation which accompanies the martensitic transformation. The shape memory alloy is an intermetallic compound having a compositon represented by formula 1 (where x= 49-52 and y=0.5-10). The alloy has high hardness and stress levels and can be used as the material of a temp. sensitive device or element composed of a temp. sensor and an actuator.
Patent JP-H03102906-A (JP)
Title: Surface acoustic wave device, its manufacture and communication equipment using the device
Inventor: SHIBA TAKASHI
IPC: H03H9/64
Filed: 1989-09-18
Abstract: PURPOSE:To obtain a surface acoustic wave device whose diffraction wave is suppressed to improve its out-band characteristic by providing a grating between input and output converters and making different its reflecting band from a pass band of the converters. CONSTITUTION:A structure (grating) 5 providing periodic perturbation is provided between input and output electric signal/surface acoustic wave converters (interdigital electrodes) 2, 3 and the pass band of the input and output converters and a reflecting band (stop band) of the grating are made different from each other. Through the constitution above, since the grating 5 is provided, the velocity of the surface acoustic wave in the main propagation axis direction is decreased by utilizing the energy storage effect and the energy of the surface wave propagating in the tilt direction is absorbed into a wave travelling in the main propagation axis direction and the out-band characteristic is improved by suppressing the diffraction wave. Thus, the performance of the surface acoustic wave device as a component and the system employing the component is improved.
Patent JP-H0978767-A (JP)
Title: Intersection clamp for reinforcement
Inventor: TAKAYAMA YOSHIO
IPC: E04C5/18
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency at a construction field so as to shorten the construction period by easily and securely fixing reinforcements. SOLUTION: This intersection clamp for reinforcement, which clamps plural reinforcements to be crossed for arrangement at an intersection thereof, is formed of a first holding member 1 provided with a pair of opposite hanging side pieces 3a, 3b respectively provided with a notch 4, in which one reinforcement 13a can be inserted, and a pair of second holding members 6, which can hold the other reinforcement 13b crossing the reinforcement 13a. One end of each second holding member 6 is connected to one side piece 3a of the first holding member 1 freely to be turned, and each locking means, which can be engaged freely to be disconnected, is provided in the other side piece 3b and in the other end of each second holding member 6.
Patent JP-2000075394-A (JP)
Title: Camera
Inventor: ITO ATSUTAKA
IPC: G03B17/24
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a camera having an information input device which allows inputting of information without spending much labor and does not lead to an increase in the size of the device by extracting characteristic of images by the image information inputted to an image input means and executing pattern matching processing in accordance with characteristic extraction information. SOLUTION: After the setting of a mode is carried out by an SMODE switch, a shutter button is fully pushed and S2 switch is turned on, by which an image input switch is turned on. When the image input switch is turned on, an image arithmetic processing sensor 40 executes the capturing of object images and executes the contour extraction of the input images. The results thereof are sent to a control microcomputer 30. This control microcomputer 30 executes the pattern matching with the data of a previously stored data table with respect to the contour extraction results inputted from the image arithmetic processing sensor 40. When the data of the matching coincides, the characters of the recognized results are displayed on a body display 16 and the check of a user is carried out.
Patent JP-2000067244-A (JP)
Title: Area integrating method for color image, and program storage medium
Inventor: TANAKA SUMIYO
IPC: G06T7/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To extract the area of an object including gradation or shading as one area. SOLUTION: In this area integrating method, an area integrating means 2b of an object area extracting part 2 discriminates whether the group of continuous divided areas is a gradation area or not from a gradation area discrimination value found based on a color difference between the pixels of a color image and the continuity of color changes in the respective boundaries of the continuous divided area group and integrates the continuous divided area group discriminated as the gradation area.  Besides, the area merging means 2b of the object area extracting part 2 discriminates whether adjacent divided areas are object areas or not from a color tone value found based on the saturation of all the pixels in the color image and an object area discrimination value found based on the color difference between pixels on both the sides of a border line between the said divided areas and integrates the adjacent divided areas discriminated as the object area.
Patent JP-S60131558-A (JP)
Title: Structure of image formation part in copying machine
Inventor: TAKAHASHI YOSHIAKI
IPC: G03G15/00
Filed: 1983-12-20
Abstract: PURPOSE:To facilitate maintenance operation and adjusting operation for a photosensitive body and peripheral parts arranged at its circumference by mounting the peripheral parts on a subframe around the photosensitive body, and supporting the subframe rotatably around a common frame. CONSTITUTION:The common frame 3 which is supported on, for example, a rail fixed on an electronic copying machine frame 1 and drawn out of the main body 1 laterally from an opening 2 in its flank is stored in the electronic copying machine frame 1, and the subframe 4, transfer device 5, photosensitive body cleaner, and drum type electro-photographic sensitive body are supported on the common frame 3. Then, the subframe 4 is rotatable around the center of a rotating shaft 8 parallel to the drawing-out direction of the common frame 3. This image formation part structure facilitates the maintenance and position adjusting operation for the photosensitive body and its peripheral parts.
Patent JP-H1083793-A (JP)
Title: High pressure discharge lamp and lighting system
Inventor: ITO AKIRA
IPC: H01J61/36
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce blackening of a discharge vessel caused by residual impure gas by forming the discharge vessel of a cylinder part and end plate parts on both ends, and arranging an anhydrous quartz member between a small cylinder part arranged in a through hole of its center and an electrode shaft. SOLUTION: A translucent alumina ceramic discharge vessel 1 is composed of a cylinder part 1a and end plate parts 1b on both ends, and a small cylinder part 1c is extended outward in a through hole in the center of the end plate parts 1b. An end cap 1d is sealed and installed on both ends of this small cylinder part 1c by frit 4. This end cap 1d is composed of a bottomed cylindrical part 1d1, a connecting part 1d2 and a flange part 1d3, and a bottom part of the bottomed cylindrical part 1d1 is inserted into (1c), and the flange part 1d3 is arranged in an end part of (1c). An electrode 2 is composed of an electrode shaft 2a welded to the end cap 1d and a coil 2b on the tip. Here, since an anhydrous quartz member 3 is arranged between the electrode shaft 2a and the small cylinder part 1c, blackening of a discharge vessel by residual impure gas can be reduced.
Patent JP-S60118890-A (JP)
Inventor: PATORITSUKU JIEI OMARII
IPC: H04N7/00
Filed: 1984-11-14
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-H0958277-A (JP)
Title: Automotive side body structure of automobile
Inventor: KANAMORI YOSHIHARU
IPC: B60R13/06
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a sense of discontinuity by imparting continuity between a molding and a roofed lip molding. SOLUTION: In this automotive side body structure, a weatherstrip 20, having a first extension 52 and a second extension 54 extended downward from the middle of the first extension, has its second extension placed on the outside of an automotive center pillar, a molding 22 is placed on the outside of the second extension, and the drip part of a roofed lip molding is placed above the first extension of the weatherstrip. The weatherstrip 20 has in the second extension a sliding fitting part 60 into which the molding can be inserted from above. The upper end of the molding 22 which is attached to the sliding fitting part is inserted into a space formed between the roofed lip molding and the first extension.
Patent JP-S6393490-A (JP)
Title: Positioning device for laser beam processing head
Inventor: FUJIKOSHI NOZOMI
IPC: B23K26/02
Filed: 1986-10-09
Abstract: PURPOSE:To improve the accuracy of positioning by calculating the moving quantity for moving of a laser beam processing head to a processing start point from the coordinate value of the central axis of the processing head and the coordinate value at the start point of processing set on a work. CONSTITUTION:The laser beam is projected to the position determined as the reference coordinate point 3(X0, Y0) of the laser beam processing head. The head 2 is then moved in X-Y axis directions until the optical axis of a magnifier 3 mounted to the head 2 and the projection point 4 align to each other. A relative position is determined from the X-Y coordinate value 4'(X1, Y1) of the head 2 when the optical axis of the magnifier 3 and the point 4 are aligned by such movement and said position is stored in a control part. 4 of X-direction reference points (X3, -X3'), (X4, -X4') is determined on the work 1 and the centers between the respective two points are calculated and stored. The lines running the intermediate points in the X-axis and Y-axis direction are designated as L1, L2 and the orthogonal intersection point P0(X2, Y2) thereof is calculated and is determined as the processing start point. The movement of the head is determined by DELTAX=X2-X1, DELTAY=Y2-Y1.
Patent JP-S60132288-A (JP)
Title: Magnetic card discriminating system
Inventor: SHISHIDO TOKUICHI
IPC: G07F7/12
Filed: 1983-12-20
Abstract: PURPOSE:To discriminate a kind of a magnetic card by detecting whether an output signal of a track of a magnetic stripe of an inserted magnetic card exists or not, and discriminating whether the inserted magnetic card has a single track or a multi-track. CONSTITUTION:A magnetic stripe of an inserted magnetic card is read by a magnetic head 33, and whether there is a difference or not in output signals of each track T1, T2 of the magnetic head 33 is discriminated by a detecting circuit. That is to say, when the detecting circuit has not detected a difference of a magnetic flux density, it is discriminated that the magnetic stripe contacted by pressing to the magnetic head concerned is a single track, and when the difference of the magnetic flux density is detected, it is discriminated that the magnetic stripe contacted by pressing to the magnetic head is a multi-track. In this way, not only whether a card inserted from an inserting port is a magnetic card having a magnetic stripe or not, but also a kind of the magnetic stripe can be discriminated.
Patent JP-H0771613-A (JP)
Title: Non-contact end face seal
Inventor: KIMURA YOSHIICHI
IPC: F16J15/34
Filed: 1993-09-01
Abstract: PURPOSE:To provide non-contact end face seal capable of decreasing the start resistance occurring at the machine starting time, by modifying the sectional configuration of the stationary ring and thereby lessening the deformation of the seal surface. CONSTITUTION:In a non-contact end face seal in which a seal portion is formed by a seal surface of an end face of a rotating ring 5 caused to rotate jointly with a rotating shaft 2 and a seal surface of an end face of a stationary ring 6, the both seal surfaces being completely brought out of mutual contact by the rotation of the rotating ring 5, a spiral groove is formed in the seal surface of the rotating ring 5 in such a manner as to extend from a high-pressure fluid side toward a low-pressure fluid side. The spiral groove is provided such that a sealed fluid is guided to the low-pressure side by a relative rotation between the both seal surfaces while, on the other hand, the stationary ring 6 is formed with a notch over the whole circumferential surface of a part of an opposite end face to the sealed end face thereof.
Patent JP-H0559485-A (JP)
Title: High ductility hot rolled high tensile strength steel sheet and its manufacture
Inventor: NOMURA SHIGEKI
IPC: C22C38/00
Filed: 1991-08-27
Abstract: PURPOSE:To stably provide a high tensile strength steel sheet for working combining sufficiently excellent strength, ductility, weldability and bore expandability and furthermore good in surface properties. CONSTITUTION:A steel contg. 0.05 to 0.25% C, <=0.05% Si, 0.8 to 2.5% Mn and 1.0 to 2.5% sol.Al or furthermore contg. specified amounts of one or more kinds among Ca, Zr, rare earth elements, Ti and V is held under heating to the Ac3 point or above and is subjected to hot rolling. Its finish rolling is completed at 780 to 840 deg.C, and after that, it is subjected to accelerated cooling to 300 to 450 deg.C at 10 to 50 deg.C/s cooling rate and is coiled, or its finish rolling is completed at 780 to 940 deg.C, and it is subjected to accelerated cooling to the temp. range of 600 to 700 deg.C at >=10 deg.C/s cooling rate, is air-cooled in the above temp. range for 2 to l0sec, is furthermore subjected to accelerated cooling to 300 to 450 deg.C at >=20 deg.C/s cooling rate and is coiled, by which a hot rolled steel sheet having a structure essentially consisting of polygonal ferrite and contg., by volume, >=5% retained austenite can be obtd.
Patent JP-H0964255-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA KAZUHIRO
IPC: H01L35/16
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a semiconductor device, to raise the efficiency of cooling, and besides to reduce the cost too by providing a cooling element on a semiconductor substrate monolithically. SOLUTION: On the rear of a GaAs substrate 1 where an MMIC 2 consisting of an FET 3, an inductor 4, a capacitor 5, etc., is formed, a Peltier element 9 consisting of a rear electrode 10, an n-type semiconductor layer 11, and an external electrode 12 is formed monolithically. Heat generated in the FET 3 is absorbed forcedly on the side of the rear electrode 10 of the Pettier element 9, and heat radiated on the side of the external electrode 12 is radiated to the outside spontaneously from a radiating board 13.
Patent JP-H0958331-A (JP)
Title: Vehicle for collecting and delivering canned beverage
Inventor: SAMEJIMA ISOROKU
IPC: B30B9/32
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently recover empty cans without damaging the loading property of canned beverages as goods by mounting an empty can compressor on a vehicle for collecting and delivering canned beverages provided on the rear body with a canned beverage loading means. SOLUTION: A vehicle for collecting and delivering canned beverages loads the canned beverages as goods on a rack provided on a rear body and does not drive an empty can compressor 4 in the normal traveling. In the destination a necessary amount of canned beverage is taken out of the rack and delivered to recover empty cans A accumulated in the destination. While the empty can compressor 4 is driven, the recovered empty cans A are dumped into a dumping hopper 17. Since then a pair of compression rollers 7, 8 are rotated in the opposite directions to each other in the bottom of the dumping hopper 17, the empty can A is bitten between the rotating compression rollers 7, 8 to be crushed flat, dropped and accumulated in a recovery case 18.
Patent JP-2001065110-A (JP)
Title: Wall panel
Inventor: FURUMIZO HIROAKI
IPC: E04H1/12
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a wall panel having various kinds of patterns by one mold by sticking a decorative sheet capable of seeing the pattern through a transparent plastic on the surface of a reinforced plastic base board. SOLUTION: A fiber reinforced plastic-made baseboard 2 is manufactured by projecting horizontal ribs 4, 5 on the rear face in the form of a lattice. A transparent or translucent plastic sheet 7 printing a pattern 9 on the rear face is stuck on a base material 6 by an adhesive 8 to form a decorative sheet 3. The decorative sheet 3 is stuck by an adhesive 10 over the outer face of the rib 4b of the end of the baseboard 2 so as not to be peeled on the butting part of adjacent wall panels 1 to manufacture the wall panel 1. Since a pattern 9 printed on the plastic sheet 7 is seen through, the wall panel 1 having a number of the patterns 9 can be manufactured by one kind of molds by preparing the plastic sheet 7 different in the pattern, so that a manufacturing cost can be reduced.