baber/WOPTO huggingface dataset:
Patent JP-H09331031-A (JP)
Title: Semiconductor integrated circuit employing dielectric and its fabrication
Inventor: HASE TAKU
IPC: H01L27/105
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the residual polarization, the insulation characteristics and the dielectric constant of a dielectric from deteriorating in one fabrication step of semiconductor integrated circuit employing an oxide dielectric, i.e., a heat treatment step in an atmosphere containing hydrogen, while enhancing the reliability of an element in simplified steps. SOLUTION: In the semiconductor integrated circuit employing a dielectric, a layer 8 for inhibiting permeation of hydrogen in order to avoid contact of the dielectric with hydrogen has a composition principally comprising an aluminum oxide or nitride. An aluminum oxide or an aluminum nitride as the hydrogen permeation inhibiting layer 8 exhibits excellent hydrogen permeation inhibiting power and it can be formed easily through plasma processing or heat treatment.
Patent JP-S5938844-A (JP)
Title: Display controlling system of picture display data
Inventor: MARUYAMA YASUHIKO
IPC: G09G5/30
Filed: 1982-08-30
Abstract: PURPOSE:To utilize effectively a main memory, by shunting in advance a picture display data in the main memory, in an external storage device, so that it can be displayed when a special instruction is detected under the control of OS. CONSTITUTION:When a picture display data of one picture portion on a CRT display device 3 is formed, this picture display data is stored in a floppy disk device 13. When an adjusting program 12a detects a special (MDT) instruction 24 in test programs 5a-8a in the course of executing a test program 6a, a picture data of the object one picture portion reads out the picture data in a picture memory area 5b. The picture data stored in this picture memory area 5b displays the picture data on the device 13 under the control of the program 12a. All the programs 6a-8a placed under the control of OS are not related to its processing contents, and are read out in the picture memory area 5b.
Patent JP-S6212571-A (JP)
Title: Device for stacking document
Inventor: ANZAI TOSHIKI
IPC: G03G15/00
Filed: 1985-07-08
Abstract: PURPOSE:To stably stack documents by controlling the moving quantity of a stacking tray so as to maintain a defined interval between the tray surface of each bin and the topmost position of documents based on the detected result of a document position detecting means. CONSTITUTION:A sorter on which plural bins 4b are laminatedly provided, is installed on the paper discharging part of a copying machine body, and the stacking trays 7 of a document stacking device are provided vertically and laterally movably, surrounding the sorter. On this bin 4b, a photo-sensor 34 is provided on the end part on the stacking tray 7 side at the back of its tray face 35, and detects the stacking tray 7 when no sheet of paper is placed on the tray 7, while detecting the topmost surface of the sheets of paper 41 when there are sheets of paper 41 are placed on the tray 7, and the stacking tray 7 is moved vertically so as to keep an interval between the tray surface 35 and the topmost surface of documents 41 constant. Also, by moving the bin 4b by a certain quantity, documents 41a to 41h can be stacked being sorted in each of bins. Thereby, the document can be stably and easily recoverably stacked.
Patent JP-S5938802-A (JP)
Title: Automatic controller
Inventor: SAKUMA YUUJI
IPC: F02D41/40
Filed: 1982-08-30
Abstract: PURPOSE:To compensate accurately the error of a sensor, by encoding the reference error quantity of the sensor with a code conversion table stored in a microcomputer and setting it to a digital switch for adjusting the input value of the microcomputer. CONSTITUTION:The quantity of error based on the reference value of a load sensor 3 is encoded and is stored in a storage device 4b of a microcomputer 4. The quantity of error of the reference output of the load sensor 3 at the time when a load lever 7 is set in the reference position is measured, and its value is obtained by encoding with the code table. This code is set to microswitches 9a- 9f of a digital switch 9 by the manual operation. Thus, each time when the microcomputer 4 performs the control, it takes in the value set to the digital switch 9, and the error of the detection output of the load sensor 3 is compensated automatically.
Patent JP-S6044023-A (JP)
Title: Deodorizing treatment
Inventor: NAKAO TAMAO
IPC: B01D53/77
Filed: 1983-08-18
Abstract: PURPOSE:To easily perform the deodorizing treatment of malodorous gas, by electrically flocculating a reaction product of a malodorous component and tannin and tannin particles, by introducing the malodorous gas, in which an aqueous tannin solution is sprayed, into a static discharge region where corona discharge is performed. CONSTITUTION:Gas containing ammonia, hydrogen sulfide, methyl mercaptan and other malodorous components is supplied to the atomizer 4 in an arranged pipe 2 by a blower 1. At the same time, the aqueous tannin solution in a chemical liquid tank 6 is sent to the atomizer 4 by a pump 5 while air is compressed by a compressor 3 to be sent to the atomizer 4 and the sprayed aqueous tannin solution with a particle size of 10mum or less and the malodorous gas are mixed and injected to react tannin and malodorous components. Air containing a reaction product of malodorous components and tannin and excessive tannin fine particles is passed through a static discharge region where corona discharge is performed between electrodes (a), (b). The reaction product and residual tannin are flocculated to the electrode plate (b) to be returned to the chemical liquid tank 6 and deodorized air is taken out from a piping 9.
Patent JP-H05321406-A (JP)
Title: Thick diameter rod made of organic synthetic fiber
Inventor: TATEYAMA MASARU
IPC: D06M101/16
Filed: 1992-05-20
Abstract: PURPOSE:To provide a thick diameter rod for reinforcement ideal for civil work and construction fields by applying deforming work to the surface of a bar body formed of the fiber bundle of organic synthetic fibers impregnated with resin so as to form a single line, and bundling plural single lines in the parallel state. CONSTITUTION:A fiber bundle formed by arranging numerous organic synthetic fibers is impregnated with synthetic resin and hardened to form a bar body, and deforming work is applied to the surface of the bar body to form a single line 1 of 3-20mm in the maximum outer diameter. Plural single-lines 1 are then bundled in the parallel state to form an organic syntehtic fibers made thick diameter rod of 20mm or more in the maximum outer diameter. This thick diameter rod is then bound by applying resin and hardening it or using cross-wound thread 2, a band, a string, a tape, or the like. The organic synthetic fiber used in this case is of a polyvinyl alcohol group, a totally aromatic polyester group, a totally aromatic Aramid group, a polyacrylonitrile group, a polyolefine group, or the like.
Patent JP-H023538-A (JP)
Title: Car speed control device
Inventor: MIZUKAMI NOBORU
IPC: B60K31/00
Filed: 1988-06-21
Abstract: PURPOSE:To suppress the increase of a car speed during running down a slope and to hold a car speed at a specified value by a method wherein, when a detecting car speed is higher than a set car speed when neither an accel pedal nor a brake pedal is stepped on, a brake is exerted forcibly. CONSTITUTION:A microcomputer 6 controls drive of an actuator 8 to regulate the opening of a throttle valve 9, and effects control so that a car speed detected by a car speed sensor 1 is made equal to a car speed set by a control switch 4. In this case, the microcomputer 6 inputs outputs from a stop lamp switch 2, turned ON with a brake pedal stepped on, and an accel pedal switch 3 turned ON with an accel pedal stepped on. While, when neither a brake pedal nor an accel pedal is stepped on, a detecting car speed is higher than a set car speed, a brake 7 is controlled through a brake control means 5 by the microcomputer 6.
Patent JP-H10340957-A (JP)
Title: Design method for semiconductor integrated circuit and its design equipment
Inventor: YOKOYAMA KATSUHIKO
IPC: H01L27/02
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a design method for a semiconductor integrated circuit wherein irregularities of transistor characteristics and skew are reduced, and its design equipment. SOLUTION: In a design method for this semiconductor integrated circuit, a plurality of object cells wherein the irregularities of transistor characteristics in manufacturing or clock skew is to be restrained are assigned out of arbitrary cells on a chip in a cell base IC (S102). A method for searching an empty cell for arranging a dummy cell having dummy gate polysilicon is assigned (S103). A position on which a cell is not mounted is searched for with respect to the whole surface of the chip by using a CAD tool, and an empty cell is recognized (S104). Whether an empty cell exisists in the vicinity of the object cells is searched for according to the assigned method for searching for an empty cell (S105). The dummy cell is arranged in the empty cell in the vicinity of the object cells (S106).
Patent JP-S5941789-A (JP)
Title: Heat exchanger for cooling water of engine
Inventor: NOGAMI SADANOBU
IPC: F28D7/16
Filed: 1982-08-31
Abstract: PURPOSE:To facilitate positioning operation of a partition plate, by a method wherein among those end faces of openings along a gap of an end plate supporting an inner tube at least a fixed number of the end faces of openings is made to protrude longer from the end plate in comparison with the other and recessed parts are made to form. CONSTITUTION:A gap 55 through which an end face of an opening does not penetrate through and protrude in a diametral direction is formed on an end plate 52 and the gap 55 of the end plate 52 is touched a partition plate 19 through a sealing material 54. The sealing material 54 does not apply side pressure to an inner tube 16 adjoining to the sealing material 54 and does not separate the soldered side plate 52 and inner tube 16 even if the sealing material is pressed down by an end part of the partition plate 19 and is swollen out sideward. An end face 16a of the inner tube 16 is formed in a protruded state to the right side a little longer than the other inner tube and a concave part 55a is formed by the end face 16a of the inner tube 16 formed lengthily. Positioning between the partition plate 19 and an end face of a heat exchanger element 14 is facilitated extremely by only fitting the concave part 55a of a right side face of the end plate 52 over the end part of the partition plate 19.
Patent JP-H06341077-A (JP)
Title: Production of recycled paper
Inventor: MATSUZAKI TSUTOMU
IPC: D21H17/02
Filed: 1993-05-27
Abstract: PURPOSE:To obtain a method for producing recycled paper in which waste paper can be processed into the recycled paper excellent in water resistance according to easy operation at a low cost without sorting the waste paper. CONSTITUTION:The method for producing recycled paper is composed of the first heating and boiling step for heating and boiling waste paper with a solution at pH3-6, the first washing step for washing the primarily heated and boiled paper passing through the first heating and boiling step with water and then dehydrating the washed paper, the second heating and boiling step for heating and boiling the primarily treated paper passing through the first washing step with a solution at pH8-11, the second washing step for washing the secondarily heated and boiled paper passing through the second heating and boiling step with water and subsequently dehydrating the washed paper, a mixing and stirring step for mixing the resultant stock for the recycled paper passing through the second washing step with a konjakmannan solution in an amount of 50-300 times based on the stock and stirring the resultant mixture and a usually carried out papermaking step for forming the stock into the paper performed after the mixing and stirring step.
Patent JP-S5779848-A (JP)
Title: Moistureproof powdery food
Inventor: HIKOZAKA JIYUN
IPC: A23L21/25
Filed: 1980-10-30
Abstract: PURPOSE: To obtain a moistureproof powdery food, by adding edible fiber powder prepared by pulverizing the dried endocarp of the peel of citrus fruits to the  food to give moistureproofness.  
     CONSTITUTION: The endocarp of the peel of citrus fruits is dried and pulverized to give edible fiber powder. 3W20wt% edible fiber powder is added to a food to give a moistureproof powdery food. Royal jelly, honey, garlic, etc. is used an object for the food. A food which is already powdery becomes a moistrueproof food only by blending it with the edible fiber powder. When a liquid or a half liquid food is used, it is blended with the edible fiber powder before hot-air drying or lyophilization and the blend can be easily powdered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5676139-A (JP)
Title: Manufacture of color cathode-ray tube
Inventor: FUKUNISHI TOSHIAKI
IPC: H01J9/14
Filed: 1979-11-22
Abstract: PURPOSE:To simplify the manufacturing process of a color cathode-ray tube by cleaning and assembling the shadow mask parts formed through press then performing thermal processing in oxidation ambient to produce a complete shadow mask. CONSTITUTION:A spring clip 4 cleaned after press and welded is combined with a frame 3 which has been cleaned after press and are welded. Thereafter a pressed shadow mask 2 is cleaned and welded in combination with the frame. Then it is thermally processed in oxidation ambient under 400-500 deg.C to produce a complete shadow mask 1 and enter into fluorescent film coating process. The formation of a blackened film 6 and the removal of welding distortion are performed simultaneously to simplify the process, while since the welding/assembling is performed prior to the formation of the blackening film the production of welding splash and the peeling of the blackening film are prevented.
Patent JP-S5375255-A (JP)
Title: Flame-retardant resin composition
Inventor: MUTSUTANI KOUZOU
IPC: C08L27/06
Filed: 1976-12-17
Abstract: PURPOSE: A haloganted polycarbonate of low polymerization degree is incorporated to a specific resin mixture to provide a resin composition having good resistances to impact, heat distortion, good fluidity and flame retardancy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6211674-A (JP)
Title: Electromagnetic wave shielding transfer foil
Inventor: KUWABARA NOBUO
IPC: B41M5/00
Filed: 1985-07-09
Abstract: PURPOSE:To obtain high electromagnetic wave shielding effect in spite of a thin film thickness, by providing a metal film with a specific thickness metal film with a specific thickness on the release layer provided to the single surface of a base material, if necessary, through a protective layer and further providing an adhesive layer thereon. CONSTITUTION:A metal film comprises a Cu-membrane or a different metal membrane. The Cu-membrane is provided in a thickness of 1,000-5,000Angstrom . As the different metal membrane, one comprising Ni, Sn, In, Al, Zn, Cr, Pb etc. can be used and the thickness thereof is set to 50Angstrom  or more. For example, as the base material 10, a polyethylene terephthalate film is used and a release layer 20 comprising an acrylic resin is provided to the single surface of said film and a protective layer 30 comprising an acryl-isocyanate resin is provided thereon and, further, as the metal membrane, a Sn vapor deposition film 50, for example, having thickness of 500Angstrom  and a Cu vapor deposition film 60, for example, having a thickness of 2,000Angstrom  are successively laminated thereon and, furthermore, an adhesive layer 70 comprising an acryl-vinyl acetate resin is provided on the metal membrane 40.
Patent JP-S63313687-A (JP)
Title: Discharging electrode and its production
Inventor: SAKAGUCHI SHIGEYA
IPC: B23K35/40
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a discharging electrode having an excellent arcing characteristic and stabilized service life by joining an electrode material and conductive metal via the metal forming no liquid phase at the temp. less than the m.p. of the conductive metal between the electrode material and conductive metal. CONSTITUTION:A nickel 2 is coated by an electrolytic plating on the surface of a hafnium bar of as an electrode material 1. This electrode material 1 is inserted into the carbon jig 3 providing an insertion hole at the center of the bottom face and the copper block as for a conductive metal 4 is placed in the carbon jig. The copper block is melted by heating it in a hydrogen airstream, the electrode material 1 is subjected to internal chill and the discharging electrode blank to which the electrode material 1 and conductive metal 4 are metallurgically joined is obtd. When the hafnium bar is subjected to the internal chill directly by a copper, it is melted but due to a nickel 2 being plated on the hafnium bar it is not melted and completely joined to the conductive metal 4.
Patent JP-S5940066-A (JP)
Title: Sealing material having resistance to lubricating oil
Inventor: TOMOTA MASAYASU
IPC: C09K3/10
Filed: 1982-08-31
Abstract: PURPOSE:To improve the resisting properties of a sealing material to lubricating oil, by manufacturing the sealing material from a fluorine-containing thermoplastic rubber. CONSTITUTION:A fluorine-containing thermoplastic rubber consists of at least one elastomeric polymer chain segment and one non-electromeric polymer chain segment, and at least one of the above two segments is a fluorine containing polymer chain segment. Here, it is preferable to select the weight ratio of the elastomeric polymer chain segment to the one-elastomeric polymer chain segment, in particular, at a value in the range of 40-95:5-60. By thus manufacturing a sealing material, it is enabled to impart the fluorine-containing thermoplastic rubber with rubber elasticity and an excellent sealing function and to improve the lubricating oil resisting properties.
Patent JP-S5854767-A (JP)
Title: Digital telephone set
Inventor: AMAMIYA FUJIO
IPC: H04M1/253
Filed: 1981-09-28
Abstract: PURPOSE:To decrease the number of pairs of interface lines and the power consumption, by connecting a network terminator and a digital terminal device with two sets of interface lines and a DC separation/balance-unbalancing conversion circuit. CONSTITUTION:Through the off-hook at a digital terminal device 20 at transmission, a DC voltage is given to a network terminator 19 via one set of interface line and DC separation/balancing-unbalancing conversion circuits 53, 51, a DC loop is formed between the terminator 19 and an exchange, and power supply is applied from the terminator 19 to a device 20 via another set of interface line and DC separation/balancing-unbalancing conversion circuits 52, 54, allowing to perform transmsission and calls. Further, at incoming call, the terminator 19 detects the inversion of polarity of a line voltage to form a DC loop with the exchange, and the power supply from the terminator 19 to the device 20 via the circuits 52 and 54 to attain communication.
Patent JP-H08327932-A (JP)
Title: Deflection scanner
Inventor: SATO KAZUMI
IPC: G02B26/12
Filed: 1995-05-26
Abstract: PURPOSE: To miniaturize the driving section of a rotary polyhedral mirror. CONSTITUTION: The rotary polyhedral mirror 1 is supported onto a flange member 4 integral with a revolving sleeve 3 and is pressed to this flange member 4 by a pressure bar spring 6, thereby, this mirror is integrally coupled therewith. A rotor magnet 5 is fixed to the rear surface of the flange member 4. The rotor magnet 5 rotates together with the rotary polyhedral mirror 1 when a stator coil 8 is energized. The pressure bar spring 6 is screwed to a cap member 10 disposed at the top end of the revolving sleeve 3 and therefore, there is no need for projecting the revolving sleeve 3 and the flange member 4 above the rotary polyhedral mirror 1.
Patent JP-H0816146-A (JP)
Title: Character image generating device
Inventor: OBARA EIJI
IPC: G06T11/20
Filed: 1994-07-04
Abstract: PURPOSE:To provide a character image generating device preventing the generation of the deviation of images, quality degradation in small character-sizes and unevenness of horizontal line widths. CONSTITUTION:This device is provided with a storage means 10, a working means 12 having a storage part storing character images and a control means 11 including a coordinate value fetching part 1 fetching plural coordinate values from the storage means 10, a coordinate value transformation part 2 transforming plural coordinate values into values corresponding to sizes of character images to be generated and a character image generating part 3 generating character images while performing painting-outs using an exclusive OR operation with a black image and storing them in a storage part. Moreover, the character image generating part 3 has a decision part 4 deciding a point being on an outline which becomes the object of painting-outs even number times by the exclusive OR operation and an inversion part 5 inverting a decided point by the decision part 4 after the exclusive OR operation with the black image is performed.
Patent JP-H05344175-A (JP)
Title: Ability exchanging system
Inventor: SHIWACHI SHINICHI
IPC: H04L12/18
Filed: 1992-06-11
Abstract: PURPOSE:To accelerate and simplify inter-terminal ability exchange processing by expressing the ability data of an opposite side terminal and the transmission mode of the own terminal in the form of flags and ANDing these flags so as to perform ability exchange. CONSTITUTION:Opposite side terminal ability data 11 received by an ability receiving means 1 is converted to an opposite side terminal ability flag 12 by an ability converting means 2. The own terminal transmission mode flag 14 is generated by performing comparative arithmetic while using the own terminal mode flag 13 set in advance and an opposite side terminal ability flag 12. Then, the own terminal transmission mode flag 14 is converted to own terminal transmission mode data 15 by an inverse ability converting means 5 and transmitted to the opposite side terminal. Therefore, even when there are extremely many ability patterns as communication objects, ability exchange is performed only by conversion processing between data to be communicated and correspondent flags and one time of logical arithmetic without retrieving the patterns every time. Thus, the ability exchange processing between terminals can be accelerated and simplified.
Patent JP-S6214333-A (JP)
Title: Optical information device
Inventor: AIZAWA TAKAYUKI
IPC: G11B21/10
Filed: 1985-07-12
Abstract: PURPOSE:To prevent the generation of an address error by calculating the absolute position of a desired sector of a desired track of a recording medium and then the error between the absolute position of the track and the present position of an optical head and controlling a shift means based on said error. CONSTITUTION:A memory 43 stores addresses (a1-an) of all sectors S1-Sn of the most inner circumferential track (to) and the absolute position. On the most outer circumferential track (tm), both an optical head 26 and an encoder 41 have the same sequence as the track (to) to read the addresses a1-an of all sectors S1-Sn of the track (tm) and store them in the memory 43. Then the position liner coefficient eta of each sector is obtained based on the absolute positions and addresses of all sectors of both tracks (to) and (tm). A CPU 21 reads the present address where the head 26 exists and the absolute position by an address reproducing circuit 34 and the encoder 41 and then calculates an error against the desired address from the present address and the absolute position.