baber/WOPTO huggingface dataset:
Patent JP-H03225862-A (JP)
Title: Integrated circuit and power source trunk line layout method
Inventor: ONODERA YUICHI
IPC: G06F17/50
Filed: 1990-01-30
Abstract: PURPOSE:To facilitate routing and design and automatize wiring by equipping it with a first power source main line, which supplies power from a power supply point to a second power source main line, and a third power source main line, which supplies power to a logical function part. CONSTITUTION:Power supply lines 6 to 8 are arranged in the regions where logical function parts 2 to 3 are arranged, and the power supply line 6, which supplies power from a power supply point 5, and the power supply lines 7 and 8, which supply power into the logical function part 3, are connected to each other. That is, since the power supply line arranged as a second power source main line 7 is arranged in the channel along the margin of the region where the logical function part 3 is arranged, the degree of freedom in block layout design in the logical function part is little limited, and it is hardly affected by the arrangement, the shape, and the size of blocks. For this reason, the power supply line 6 which supplies power from the power supply point 5, and the power supply lines 7 and 8 which supply power to a logical function part 3 can be connected to each other at optional positions, respectively. Hereby, routing is facilitated, and the design is facilitated, and the wiring is automatically carried out.
Patent JP-S58137947-A (JP)
Title: Electronic optical mirror tube
Inventor: NAKASUJI MAMORU
IPC: H01J37/30
Filed: 1982-02-10
Abstract: PURPOSE:To prevent the positional drift of an electron beam even after it is subjected to blanking by installing the second deflectors on the electron gun side and the target side of the first deflector which is used either for blanking or for varying the dimension of the electron beam. CONSTITUTION:When an electron beam is subjected to blanking, the electron beam, at first, is deflected by a deflector 11, and then is further deflected (increase of deflection) by a deflector 12 in the same direction as the above deflection. As a result, when seen from the target 1 side, the beam deflected by the deflector 12 appears to come from a cross over (P2) which is the deflection center of the first deflector 10. That is to say, the deflection centers of the second deflectors 11 and 12 correspond to the cross over (P2). Therefore, even during the stage of the blanking, the axis of the beam doesn't move in the position of an objective-lens aperture mask 8a. In addition, since the first deflector 10 is positioned in the position correspoding to the cross over (P2), the axis of the beam doesn't shift even when the dimension of the beam is varied.
Patent JP-S56116655-A (JP)
Title: Manufacturing of meshlike conductor
Inventor: SEKIYAMA TOSHIHAYA
IPC: H01L21/60
Filed: 1980-02-19
Abstract: PURPOSE:To diminish inductance, by connecting a semiconductor to an IC by a mesh ribbon. CONSTITUTION:By bonding a mesh ribbon onto a semiconductor element and an IC by using thermal press-fit process, it is possible to extremely lessen inductance as compared with that in the case of wire bonding process. In order to manufacture this mesh ribbon, at first, a conductor layer 2 is formed on a substrate 1 of Si, etc. And then, a conductor layer 3, which has a different composition from the layer 2,  is formed on the layer 2. A photoresist 4 is attached by adhesive onto the layer 3, a pattern on a supporting section 6 is exposed to light and developed, and the layer 3 is partly removed by etching. And then, an electric conductor 5 is partly electroplated on the layers 2 and 3 covered by the resist 4. When the resist 4 and the layer  3 are removed, the mesh ribbon is obtained in such a condition that it is suspended in the air by a support 6.
Patent JP-S62180586-A (JP)
Title: Bloch line pair writing mechanism
Inventor: AMATSU MASASHI
IPC: G11C11/14
Filed: 1986-02-03
Abstract: PURPOSE:To realize a large capacity Bloch line memory device by using a snaking type conductor for an electric current driving type writing major line and arranging a stripe magnetic domain edge part opposite to the recessed part of a snaking type conductor pattern. CONSTITUTION:For an electric current driving type writing major line, a snaking type conductor pattern 10 having a bar-shaped 'Permalloy(R)' pattern 11 is used, and one side recessed part is opposite to an edge part 12a of a stripe magnetic domain 12. When a positive and reverse electric current pulses are alternately impressed to the conductor pattern 10, a bubble magnetic domain 13 is transferred and trapped to the tip of the Permalloy pattern 11. When the bubble column generated by a generator arrives at the recessed part of the conductor 10 opposite to the prescribed stripe magnetic domain 12 and a stretching pulse IS is impressed, a bubble magnetic domain 13 is drastically extended. Then, the tip 12a of the facing stripe magnetic domain 12 is rebounded by the stretched bubble, reduced drastically and Bloch line pairs 14 and 14' are written.
Patent JP-H11198460-A (JP)
Title: Image recorder and recording control method
Inventor: MATSUDA TOMOAKI
IPC: B41J2/515
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a carrying speed error caused by a roller diameter error by varying the generation interval of a line sync signal required for a head to output a line of an image for every pulse depending on the inherent accuracy of a carry roller thereby correcting the carrying speed difference due to the roller diameter error of every carry roller. SOLUTION: A recording sheet 15 carried by a feed motor 11 to a reference position sensor 31 thence fed while being nipped sequentially by nip rollers 44-46 and an image is formed thereon sequentially by means of two heads 21, 22. Line sync signals are counted by counters provided for respective nip rollers 44-46 and when the recording sheet passes through the sensor 31 and arrives at the nip roller 44, the roller 44 is provided with a control signal. Output from another counter set with a count for correcting the diametral error of the roller 41 is selected as a line sync signal and an image is recorded on the recording sheet when it arrives at the recording head 21.
Patent JP-H06236478-A (JP)
Title: Door locking device for automatic vending machine
Inventor: ASHITANI HIDEO
IPC: G07F9/10
Filed: 1993-02-09
Abstract: PURPOSE:To prevent the door of a door locking device from being prize opened by constituting a device forming the outer peripheral face of an automatic vending machine with a case whose front face is opened in which merchandise is housed or manufactured inside, dividing a door covering the front face opening of the case so as to be freely opened and closed into upper-and-lower or right-and-left parts which are supported by the case so as to be freely opened and closed, and locking plural parts constituting the door at the case at the closed position. CONSTITUTION:This device is equipped with an upper door 8 whose upper edge is supported so as to be freely rotatable within a vertical face, which covers the upper part of the front face opening of the case having the front face opening whose width of the upper part is wider than the lower part, and a lower door 9 whose left edge is supported by the case so as to be freely rotatable within a horizontal face, which covers the lower part of the front face opening of the case, being the two divided upper and lower parts of a door 7. Then, the device is equipped with a connecter 67 equipped with a traveling object 65 which is moved and driven through a link mechanism from the lower door 9 to the upper door 8, and interfitted into a through- hole 66 formed at both the upper door 8 and the lower door 9, which connects and fixes the upper door 8 and the lower door 9.
Patent JP-H04297554-A (JP)
Title: Low-melting alloy for die casting
Inventor: YOSHIDA SHUJI
IPC: C22C38/00
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a low-melting alloy for die casting by adding specified % of Sn and Ni to the conventional alloy for casting. CONSTITUTION:For obtaining a low-melting alloy for die casting, the conventional alloy for casting is mixed with, by weight, 1 to 10% Sn and 8 to 50% Ni to form a low-melting alloy for die casting having a compsn. constituted of <=0.1% C, <=3% Si, <=3% Mn, <=0.1% P, <=0.1% S, 16 to 30% Cr, 8 to 50% Ni and 1 to 10% Sn and constituted of, at need, <=5% Mo and/or <=5% Cu. In this way, a product with high dimensional accuracy excellent in a casting surface and in which the generation of cracks at the time of molding can be prevented is manufacturable without punching and machining.
Patent JP-H06214242-A (JP)
Title: Liquid crystal display device
Inventor: TSUKADA HIROSHI
IPC: G02F1/1343
Filed: 1993-01-14
Abstract: PURPOSE:To provide a panel structure which can make a high-grade display free from unequal colors by providing the electrodes of at least one substrate of substrates in contact with a barrier with notches. CONSTITUTION:A sealing material 4 is applied by printing on lower glass 8 and the barrier 5 is formed on the lower glass 8 simultaneously with the application of the sealing material. The barrier 5 is formed to the same height as the height of the sealing material 4. Upper glass 7 having the electrode parts in contact with the barrier 5 and the notches 12 in the electrode parts 9 near the barrier 5 is thereafter superposed on the lower glass 8 and are fixed by the sealing material 4. The thickness of the liquid crystal layer near the sealing part is reduced by the shrinkage arising from curing of the sealing material 6 at the time of sealing an injection hole 11 with a sealing material 6 but the margin for the thickness size component of the notched electrodes exists more than the thickness of the sealing material 4 between the barrier 5 disposed within the liquid crystal layer 3 which is the inner side of the sealing material 4 and the upper glass 7 and, therefore, the barrier 5 does not act as a visual point and the partial and large distortion of the upper and lower glass 7, 8 does not arise.
Patent JP-H08211644-A (JP)
Title: Electrophotographic image receptive medium
Inventor: MOROHOSHI NAOYA
IPC: G03G7/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide a sharp projected image when an image receptive medium is projected with an OHP, especially for a color document, by constituting a film forming resin of specified plural kinds of thermoplastic resin having different softening points. CONSTITUTION: This electrophotographic image receptive medium has an image receptive layer essentially comprising a film forming resin on at least one surface of a resin film base body. The film forming resin consists of at least two kinds of thermoplastic resin having different softening points. Namely, a thermoplastic resin having low softening point and a thermoplastic resin having high softening point are used to prepare the film forming resin which constitutes the toner accepting layer. Thereby, after a toner image is fixed, slopes or shapes of the toner deposited is made smooth so that the obtd. electrophotographic image receptive medium causes no deformation in the image receptive medium itself. Especially when the image receptive medium is used as a transmissive document of a color image, the haze value in the image can be decreased and a sharp projected image can be obtd.
Patent JP-S58138939-A (JP)
Title: Disaster preventing damper device
Inventor: KODAMA KOUZOU
IPC: A62C2/24
Filed: 1982-02-12
Abstract: PURPOSE:To obtain an easy control of opening and closing of a gate plate by a remote operation so that the gate plate has an arbitrary preset opening degree. CONSTITUTION:Under ''100% operation command'' where the gate plate is opened entirely, a first switch 75 closes, a second switch 77 closes, and a third switch 76 opens. Accordingly, a solenoid 11 becomes OFF, causing a following stopper 10 to be released, and an electromagnetic valve 31 becomes ON, causing a pressurized fluid to be supplied into a cylinder 24. As a consequence of this, the gate plate 1 opens entirely. On the other hand, under ''N% operation command'', the first and third switches 75 and 76 are closed, whereas the solenoid 11 and electromagnetic valve 31 are both ON. Accordingly, the solenoid 11 becomes operative, so that the following stopper 10 is not released. On the other hand, the electromagnetic valve 31 turns ON, so that the pressurized fluid is supplied into the cylinder 24. As a result of this, in spite that the cylinder is supplied with the pressurized fluid, an arm 14 engages with the stopper 10 to retain the gate plate 1 at an opening degree of N% as shown in a figure.
Patent JP-H08223344-A (JP)
Title: Composite copying machine
Inventor: MISAKI TSUNEO
IPC: G09G5/14
Filed: 1995-02-08
Abstract: PURPOSE: To couple a digital copying machine and a personal computer without revising the software system of each operation section and display section in the composite copying machine consisting of the digital copying machine and the personal computer. CONSTITUTION: A screen of an LCD 5 is divided into plural blocks and the blocks A(1, 1) - are assigned for an exclusive PC block and an exclusive copying machine block. The PC 1 and the copying machine 2 use an image forming memory 3 in common and an image of each operation menu is drawn and sent to a display data composer 4, which uses the image to display an operation small image pattern exclusively for the PC 1 or for the copying machine 2 onto each block of the LCD 5 thereby composing them as one image pattern. When a coordinate on the LCD 5 is pointed out by a mouse 8 or a touch panel 6, the display data synthesizer 4 sends the coordinate to either the PC 1 or the copying machine 2 depending whether the small image pattern on the designated coordinate is for the PC1 or the copying machine 2.
Patent JP-S52103981-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/768
Filed: 1976-02-26
Abstract: PURPOSE: To improve the reliability of the semiconductor by using such material between the metal film circuit wirings on the uppermost surface as the SiO 2  film that could be processed in lower thmperature and such material on the metal film circuit wiring surface as resin film that could be processed in lower temperature as well. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54113634-A (JP)
Title: Electrodeposition liquid composition
Inventor: SUZUKI SHIGEO
IPC: C09D7/12
Filed: 1978-02-27
Abstract: PURPOSE: An electrodeposition liquid composition capable of forming a film having improved corrosion resistance and smoothness, obtained by adding a specific organic phosphate as a water-solyble organic rust preventive to an electrodeposition liquid.  
     CONSTITUTION: About 0.5-4 wt. % of an sodium alkyl phosphate having a 1-12C alkyl group, or a sodium dialkyl thiophosphate as a rust preventive, is added to an electrodeposition liquid obtained by dispersing or dissolving a resin, a pigment, an additive, e.g. an amine, in water. A compound having one or two 4-11C alkyl groups, e.g., sodium butyl phosphate, sodium dioctyl thiophosphate, etc., may be preferably cited as the organic phosphate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06234932-A (JP)
Title: Methine compound
Inventor: IKEGAWA AKIHIKO
IPC: C09B23/00
Filed: 1993-02-09
Abstract: PURPOSE:To provide a methine compd. which has an absorption wavelength shifted to the side of longer wavelengths. CONSTITUTION:A methine compd. is represented by the general formula I (wherein W is alkyl or alkoxy; R1, R2 and R3 are each alkyl; X is a gegen anion; and k is a number necessary for adjusting the charge in the molecule to zero) and usable as a spectral sensitization dye a medicine, etc.
Patent JP-S61181258-A (JP)
Title: Facsimile equipment
Inventor: KANAYAMA HIDEAKI
IPC: H04N1/00
Filed: 1985-02-06
Abstract: PURPOSE:To improve the operation reliability by setting a paper sheet to a position just before the recording position of a recording head before the start of recording, detecting the setting of the paper sheet to inhibit the carrying control operation thereby preventing the generation of paper clogging. CONSTITUTION:A main control section 10, when power is applied, initializes the own operating state of the operating state of each section of the equipment at first and then gives the load command of the paper sheet 3 to a recording control section 20. Then a motor drive circuit 9 forwards a DC motor 8 to start carrying of the paper sheet 3 at the uppermost part stored in a cassette case 2 and carries it to a position just before the recording head 1. The recording control section 20 uses the detection signal of a paper sheet sensor 31 to detect always whether or not the paper sheet 3 is loaded and even when the main control section 1 gives the load command of a new paper sheet, when the paper is loaded already, the section 20 controls the equipment that no load control is executed.
Patent JP-2000222177-A (JP)
Title: Installing method for software
Inventor: HONMA SHINICHI
IPC: G06F9/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To omit an input process for user information from an input device and to make transaction processes efficient by initially storing an auxiliary storage device with a copy prevention key and the user information as parame ter information. SOLUTION: This method comprises an external storage device 2 such as a CD-ROM for installing a software main body, and external storage device 3 such as a hard disk where the installed software main body is saved, an input device 4 such as a key board for inputting parameter information such as a copy prevention key and user information, and an auxiliary storage device 5 such as a magnetic card which saves parameters of the copy prevention key and the user information or the like and is readable, writable, and removable. The software main body installed from the external storage device 2 is installed on the external storage device 3, the input of the copy prevention key and the user information is properly requested in the installation, and a control part 1 is composed of a CPU, a memory, and a circuit which controls a peripheral device.
Patent JP-H09207306-A (JP)
Title: Method and machine for offset printing and image forming unit
Inventor: KANEKO TETSUYA
IPC: G02B5/20
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To transfer ink well even to a work which does not absorb ink and has low sliding frictional resistance with respect to a blanket. SOLUTION: A blanket cylinder 12 applied with a blanket rubber 17 is disposed movably while rotary touching an intaglio plate 26 and a glass substrate 27. The rotary shaft of blanket cylinder 12 is secured with first gears 6, 7 having a pitch circle of same size as the outside diameter of blanket rubber 17, and second gears 8, 9 having a pitch circle smaller than that of the first gears 6, 7. First racks 2, 3 meshing the first gears 6, 7 are disposed at the position on the body frame 1 where the blanket cylinder 12 moves over the intaglio plate 26 while second racks 4, 5 meshing the second gears 8, 9 are disposed at the position where the blanket cylinder 12 moves over the glass substrate 27. The blanket rubber 17 moves with respect to the glass substrate 27 while slipping.
Patent JP-H02202066-A (JP)
Title: Semiconductor pressure sensor
Inventor: ISHIBASHI KIYOSHI
IPC: H01L29/84
Filed: 1989-01-31
Abstract: PURPOSE:To reduce a semiconductor pressure sensor of this design in offset drift by a method wherein islands are formed corresponding separately to gauge resistors, and a writing lead-out diffusion layer used for applying a reverse bias voltage between the gauge resistor and the island is formed to the islands respectively. CONSTITUTION:Islands 10 separately corresponding to gauge resistors 4 are formed as being isolated from each other through an isolated diffusion manner on a semiconductor substrate 2 where an epitaxial layer 5 has been formed. Not only a gauge resistor 4 but also a wire lead-out diffusion layer 11 used for applying a reverse bias voltage between the gauge resistor 4 and the island 10 are provided to each of the islands 10. Therefore, when a reverse voltage is applied between the gauge resistor 4 and the island 10, the depletion layers of the gauge resistors are uniform in extension, so that a pressure sensor of this design is prevented from differing in temperature characteristics due to the positions of the gauge resistors 4. By this setup, a semiconductor pressure sensor can be reduced in offset drift.
Patent JP-H04260277-A (JP)
Title: Characteristic storage type picture data compression decoding system
Inventor: ARIMA YUJI
IPC: H04N19/115
Filed: 1991-02-15
Abstract: PURPOSE:To keep picture quality even when a compression ratio is increased with respect to the characteristic storage type picture data compression decoding system and to reduce occurrence of unsharpened edge even in the case of picture data compression by orthogonal transformation. CONSTITUTION:An original picture data is divided into blocks comprising plural picture elements and a picture data is transformed by orthogonal transformation in 2-dimension for each block divided in this way and one bit allocation table (1) is decided by the AC energy characteristic of the transformed data and the, picture data is compressed. Then characteristic points are extracted from all blocks and lots of bits are allocated totally in comparison with points (frequencies) other than the characteristic points so as not to lose the Ac energy of the portion of the characteristic points from the result of the orthogonal transformation of the blocks including the characteristic points and bits less than those for the characteristic points are allocated to points other than the characteristic points from the result of receiver of the blocks not including the characteristic points so as to decide the bit allocation table (1).
Patent JP-S61182218-A (JP)
Title: Treating method and device of wafer
Inventor: ENDO TORU
IPC: H01L21/22
Filed: 1985-02-08
Abstract: PURPOSE:To prevent atmospheric air from invading by conveying wafers into a reaction tube so that gas atmosphere used for inert gas or treating gas is provided around and between the wafers. CONSTITUTION:A door 13 is closed, and N2 gas is flowed from a pipe 12 toward the interior B of a furnace in the state that a reaction tube 4 is closed. When the door 13 is opened, and the gas is flowed from the interior B through a pipe 16 to a furnace port A. Further, the N2 gas is injected from a hole 6 toward the surroundings of and between the wafers. A fork 3 which places a jig 2 for holding a wafer 1 is moved to convey the jig 2 to the prescribed position. The jig 2 is placed on the inner wall of the tube 4, and the fork 3 is moved backward out of the furnace. The gas from the hole 6 is stopped, and the door 13 is stopped. At this time, the gas from the pipes 12, 16 is stopped, a valve is opened to evacuated in vacuum by a vacuum pump 14. Thus, the effect of the atmospheric air is removed to stably treat the surface of the wafer.