baber/WOPTO huggingface dataset:
Patent JP-H0891972-A (JP)
Title: Manufacture of dry-type phosphoric acid fertilizer from material containing waste phosphoric acid salt
Inventor: NAKATANI MASAKI
IPC: C05B13/00
Filed: 1994-09-21
Abstract: PURPOSE: To achieve the recycling of resources and the preservation of the environment and reduce a production cost and the cost for treating waste material by baking a mixture of a material containing waste phosphoric acid salt generated from a metal surface treating process, silica, and an alkali metal compound or an alkaline earth metal compound at a high temperature. CONSTITUTION: A waste phosphoric acid (salt) solution generated in a chemical surface treatment process for steel or aluminum is neutralized with an alkali such as milk of lime and subjected to filtration. The obtained wet cake of calcium phosphate and metal phosphates having 50-80wt.% of water is dried to the water content of 1-10wt.% to obtain a cake of waste phosphoric acid. A raw material mixture obtained by mixing the dried cake with silica, an alkali metal or alkaline earth metal compound, and optionally phosphate rock is added with a calcium compound. After the ratio of P2 O5 in the waste phosphoric acid cake/P2 O5 in the raw material mixture is adjusted to <=50wt.% and the molar ratio of CaO/P2 O5 in the raw material mixture is to 3-4, the raw material mixture is molten or baked at the temperature of >=1400 deg.C. The molten or baked material is poured into cold water.  The solid is recovered, dried and pulverized.
Patent JP-H0558164-A (JP)
Title: Hood cover mounting structure for automobile
Inventor: NAKAGAWA HIROHIKO
IPC: B60J7/12
Filed: 1991-09-06
Abstract: PURPOSE:To improve appearance of a hood cover mounting state and removing state and to firmly mount the hood cover and facilitate attachment and detachment thereof. CONSTITUTION:A moulding member 7 formed of a resilient material is securely attached to the edge, opened to a hood containing space 4, of a rear deck panel 3, and a retainer 16 formed of a resilient material is mounted along the part, corresponding to the moulding part 7, of the edge part of the hood cover 5 with the opening part of the hood containing space 4 is covered. The moulding member 7 has an engaging groove 10 formed in the upper part thereof and a down engaging stepped surface 15 formed in the inner edge thereof. The retainer 16 has an engaging protrusion 18 protruded from the under surface of the retainer and pressed in the engaging groove 10 of the molding member 7 and an engaging lock piece 19 formed approximate in an L-shape in cross section protruded from the under surface of the retainer and engaged with the engaging stepped surface 15.
Patent JP-S6286475-A (JP)
Title: Pattern recognition system
Inventor: KUNISAKI OSAMU
IPC: G06K9/68
Filed: 1985-10-14
Abstract: PURPOSE:To improve the recognition performance by registering a word dictionary in response to usage purposes and using fonts of the word dictionary to limit the recognition object font of a recognition dictionary. CONSTITUTION:A user inputs a word desired to be read from a terminal equipment 10 and registers the word on a word dictionary 25 in a word registration section 20. In a recognition object font extraction section 30, a different font is extracted to form a recognition object font table 35. In the word registration section 24, a character series of a word extracted from a conversion buffer 23 is checked sequentially and after the registration on a standard pattern dictionary 65 is confirmed, the word is registered on the word dictionary 25. If a character not registered on the standard pattern dictionary 65 appears, it is displayed on a VDT 10 to give an instruction so as to change the registered word.
Patent JP-H0566855-A (JP)
Title: Lap top type computer provided with image input device
Inventor: HASEBE TSUNENORI
IPC: G06F1/16
Filed: 1991-09-06
Abstract: PURPOSE:To facilitate the adjusting operation of a position and a direction of an object to be photographed, and to improve the convenience of the device by providing the lap top type computer main body with the image input device. CONSTITUTION:A miniature camera 9 is attached as an image input device in front of a flat panel 3. A control part 11 for controlling the miniature camera 9 is connected to a substrate 13 in which a microprocessor is contained. In the case of inputting image data by the miniature camera 9, an angle is adjusted by setting the flat panel 3 to an open state, and thereafter, an object to be photographed is photographed. The photographed image is converted to a digital signal by an A/D converter, and subjected to compression processing, and thereafter, stored in a main memory. In such a way, the convenience of the device can be improved.
Patent JP-2000057189-A (JP)
Title: Timing analyzing device, its method, and recording medium
Inventor: NAKANISHI SANAE
IPC: G01R31/28
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To make realizable the inspection of a bus confliction time or a bus floating time at a high speed with high reliability. SOLUTION: Circuit connecting information concerning a circuit to be an object for timing analysis, input delay information in an input terminal for inputting a signal to the circuit, delay information in a logical element in the circuit and, besides, a bus confliction limit value and a bus floating limit value are successively read (S1-S11). Then, the respective delay times in respective routes from the input terminal of the circuit to the bus network are calculated based on read circuit connecting information, input delay information and delay information (S7). Then, the bus confliction time and the bus floating time in the bus network are calculated in accordance with the calculated delay times (S8) and the inspection is executed by comparison with a corresponding limit value (S9).
Patent JP-S60122028-A (JP)
Title: Gas absorption apparatus
Inventor: SHINOZAKI TAKESHI
IPC: B01D53/68
Filed: 1983-12-02
Abstract: PURPOSE:To improve gas absorption performance and to reduce installation cost of a semi-wet type inclined moving bed gas absorption apparatus by dividing an inclined perforated plate for supporting many ball layers to an upper zone and a lower zone thus partitioning an absorption zone and a drying zone. CONSTITUTION:The gas to be treated from an inlet 9 for the gas is passed from the bottom of a grizzly screen 3 at the drying zone side through a moving ball layer 5 made of a ceramic material. Then, the gas enters a slurry atomizing zone 15 through a gas straightening plate 13, and then through a moving ball layer 5 and a grizzly screen 2 at the absorption zone side. The gas is guided to a postpositioned electric precipitator 11 for purification, and exhausted from an outlet 17 for gas. Ca(OH)2 slurry is atomized by a nozzle 4. The height of the moving ball layer 5 is adjusted by a level adjustor 7. Dry balls discharged from a ball feeder 6 and fallen down to collide with a grate-shaped screen 8 and reaction products deposited on the surface of balls are stripped off by the impact and discharged to the outside of the apparatus.
Patent JP-2001049429-A (JP)
Title: Method and equipment for reactive sputtering
Inventor: YAMAMOTO MASAHIRO
IPC: C23C14/34
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide reactive sputtering equipment and a method therefor, capable of forming a thin film in which target atoms and reactive gas are allowed to react sufficiently with each other on the surface of a base material without causing reduction in deposition rate. SOLUTION: While introducing electric discharge gas into the inside of a vacuum tank 1, voltage is applied across both electrodes of a target 3 and a substrate 2 to generate glow discharge. Target atoms are sputtered from the target 3, and simultaneously, reactive gas is ionized and supplied from the vicinity of the substrate 2 and allowed to react with the target atoms. By this method, a thin film can be formed on the surface of the substrate 2.
Patent JP-H0274747-A (JP)
Title: Glass block panel manufacturing device
Inventor: TANAKA HAJIME
IPC: B32B17/06
Filed: 1988-09-09
Abstract: PURPOSE:To aim at the improvement of operability by hanging a folding machine, capable of going up and down, arranged with a vertical vibration vibrator at the upper part of a glass block positioning surface table and setting the folding machine on the surface table by a positioning members and vibration proof stopper. CONSTITUTION:Joint sealing bars 3 are sticked like a grid and the predetermined number of glass blocks 4 are provided and alternately arranged in predetermined spaces 5, on the surface of a glass block positioning surface table 1 fitted to a frame installed on a floor 2. A plate 8 is mounted like a grid according to the joint sealing bars 3 in the metallic outer frame 7 of the folding machine hanged by a crane, with being capable of going up and down, at the surface table 1. Square pyramid shaped mortar quantity measuring measures 10 having slant guide facing the lower edge faces to the spaces 5 of the glass block 4 are provided in respective spaces 9 formed thereby, and a vertical vibration vibrator 11 are arranged at several positions on an outer frame 7. Accordingly, economical effect can be increased.
Patent JP-H0678300-A (JP)
Title: Picture transmitter
Inventor: YANASE SEIJIROU
IPC: H04N7/14
Filed: 1992-08-26
Abstract: PURPOSE:To inform the generation of the changeover of a video input source and the occurrence of step out of synchronism to a receiver side. CONSTITUTION:An out-of-synchronism detection circuit 46 detects out-of- synchronism of an input video signal. A message picture representing out-of- synchronism in the same video source and a message picture with respect to the changeover of the video input source are stored in a storage device in the vertical direction in a graphic memory 50. A mask control circuit 54 controls a mask circuit 52 according to an out-of-synchronism detection signal 46a and a video input source changeover control signal of a CPU bus 36. The mask circuit 52 passes through the out-of-synchronism message picture of the graphic data read from the memory 50 at out-of-synchronism and passes through the message picture representing the changeover of a video input source when the video input source is selected. A synthesis circuit 44 synthesizes an output of the mask circuit 52 onto an output of an NTSC decoder.
Patent JP-2000058653-A (JP)
Title: Automatic layout wiring method
Inventor: SUZUKI KAZUHIRO
IPC: H01L21/82
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent wiring deterioration due to electromigration by making congregation of function blocks groups, determining a power supply wiring network, and performing wiring of signal lines of the function blocks by power supply wiring width wherein values of currents flowing in the power supply wiring are calculated. SOLUTION: On the basis of LSI circuit connection data D1, layout plan on a chip of a function block is performed (A1). A test vector D2 for calculating consumption power is applied to the data D1, consumption power is calculated, and consumption power of each function block and the whole chip is obtained (A2). On the basis of the consumption power, a temporary power supply wiring network is formed (A3). A limit is added to the temporary wiring network (A4). On the basis of the limit, arrangement of function blocks is determined (A5). Congregation of the function blocks is made groups (A6), and a power supply wiring network is determined (A7). As a result, wiring of power supply wiring width considering electromigration is formed (A8, A9).
Patent JP-S59121849-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOGA TERUHIDE
IPC: H01L21/302
Filed: 1982-12-28
Abstract: PURPOSE:To eliminate a recess of a field region in the vicinity of an element forming region by forming the first insulating film after forming the recess on the field region of a substrate, oxidizing in the state that a groove is formed at the periphery of the projection of the substrate, then flattening with the second and fourth films, and then exposing only the element forming region by etching full or part of the surface of these films. CONSTITUTION:A thermally oxide film 12 and a polysilicon film 13 are formed on a substrate 11 and an aluminum film 14 is formed on the overall surface. Then, with resist as a mask an aluminum film 14 is etched. Then, with the film 14 as a mask boron ions are implanted, the films 13, 12 are further etched, and the substrate 11 is etched to form a recess. Then, ions are implanted to the bottom of the recess with the film 14 as a mask. Then, ions are implanted to the bottom of the recess with the film 14 as a mask, a plasma CVD film is accumulated on the overall surface, and the plasma CVD SiO2 film 17 remains on the filed except the fine groove in the boundary between the field region and the element forming region by a lifting-off method. Wet oxidation is performed in this state, and the film 12 is covered on the periphery of the film 13 and the surface of the substrate. Then, an SiO2 film 18 is covered on the overall surface, and a film 19 is formed on the surface, and the surface is flattened.
Patent JP-H0869206-A (JP)
Title: Image forming device
Inventor: ISHII TETSUYA
IPC: G03G21/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide an image forming device capable of restraining the rise of internal atmospheric temperature without providing a dedicated sensor. CONSTITUTION: The counter value N of the number of printed sheets after heater temperature reaches 180 deg.C is cleared (S1), and whether or not the temperature reaches 180 deg.C is judged (S2). When it does not reach 180 deg.C, operation is restored to the judgement of temperature (S11 to S2) after printing operation(S10 to S11). After reaching 180 deg.C, '1' is added to N(S3), and comparison whether or not N reaches the specified number of sheets X at the time of reaching the limit temperature of the internal atmospheric temperature is performed(S4). When it does not reach 180 deg.C, the printing operation is continued (S4 to S10), and when N reaches the specified number X, energizing a heater is stopped so as to stop the printing operation (S7) after the printing operation (S5 to S6). After waiting for Z1 seconds (S8), N is cleared (S9), the printing operation is permitted (S12), and startup temperature control is performed (S13). Then, the consecutive printing operation is repeated.
Patent JP-H0670997-A (JP)
Title: Extinguishing device
Inventor: TAKAHASHI KIYOSHI
IPC: A62C31/24
Filed: 1992-08-26
Abstract: PURPOSE:To permit the efficient dispersion of an extinguishing agent by installing a shooting range varying means on each of a plurality of monitor nozzles which turn and spray the extinguishing agent for the extinguishing region in a large space and making the shooting range in jetting the extinguishing agent of each of the monitor nozzles which are contiguous or opposed. CONSTITUTION:In the extinguishing district Z in a large space, four monitor nozzles (water spray gun or water dispersing gun) G1 to G4 (referred as G hereinafter) are arranged. When a fire occurs in the extinguishing district Z, each monitor nozzle G is oscillation-turned laterally in semicircular form by a hydraulic motor, etc., and the extinguishing agent such as water, foams, and powders is jetted, and the extinguishing activities are carried out. Further, a shooting range varying means is installed on each monitor nozzle G, and spraying is carried out through the selection control between the inner circular region ranging from the center point of each semicircle to the dotted line and the outer circular region ranging from the dotted line to the full line is performed. In this selection control, each shooting range of the monitor nozzles which are arranged contiguously or oppositely is made different, and the collision of the jetted extinguishing agent is prevented.
Patent JP-H1169310-A (JP)
Title: Data reproduction control system
Inventor: KIKUCHI YOSHIHIDE
IPC: H04N5/93
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of time slot in a reverse reproduction mode by storing the video data blocks equivalent to every period of the time slot in a buffer memory and reading reversely the stored data equivalent to one period out of the final video data block to perform the reverse reproduction. SOLUTION: When the video data equivalent to one period are stored in a buffer memory 6041A, the storing buffer memory is switched to a buffer memory 6041B and the memory 6041A is used as a reproducing buffer memory. In other words, the buffers 6041A and 6041B are prepared to store the data equivalent to one period and the reproduction is started for the data stored in both buffers 6041A and 6041B after the data equivalent to one period are stored. Thereby, the data can be read out in the direction of a time slot of the normal reproduction even in the reverse reproduction mode. Thus, the time slot can be effectively used with no disturbance of control of the time slot.
Patent JP-H0277337-A (JP)
Title: Connection part of rigid body electric car rail
Inventor: NAKAJIMA KATSUJI
IPC: B60M1/30
Filed: 1988-09-12
Abstract: PURPOSE:To save the number of parts and to prevent a deformation of a trolley main member by providing metallic splicers of a good conductibility at both sides of the trolley main member, and screwing to fasten them to a tube nut with flange, when rigid body electric car rails are connected. CONSTITUTION:When rigid body electric car rails are connected each other, splicers 31a and 31b are made of a high conductive material such as copper, the diameter of a bolt inserting hole 36a at one side side-wall 10a of a trolley main member 10 is made smaller than that of a tube nut 33, and the tip 33b of the tube nut 33 is made to contact to the periphery of the bolt inserting hole 36a of the side-wall 10a. As a result, the number of parts is reduced, and the tube nut 33 acts as a spacer in the fastening to prevent the generation of an unreasonable bending (deformation) of the hollow-form trolley main member 10.
Patent JP-S61115989-A (JP)
Inventor: RIN MERII RESUREUITSUKU
IPC: C09K19/38
Filed: 1985-10-15
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-H0973847-A (JP)
Title: Vacuum bulb
Inventor: OKUTOMI ISAO
IPC: H01H1/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate work for fixingly attaching reinforcement members or reinforcement plate parts by silver brazing or the like and to improve breaking characteristics and restriking characteristics in a reduced size. SOLUTION: There is provided a reinforcement plate 17 a part of which is fixedly attached to a peripheral part of a fixingly-attaching part 16a of a reinforcement member 16 and which is arranged in a recessed part 23e of a coil electrode 23. A surface layer, of the whole surface excepting the fixingly- attaching part or of a part of the surface, of at least one of the reinforcement member 16 and/or the reinforcement plate 17 is composed of a film of oxide of at least one element of constituents of the reinforcement member 16 and/or the reinforcement plate 17.
Patent JP-H0675933-A (JP)
Title: Information processor
Inventor: TAKEUCHI MIKI
IPC: G06G7/60
Filed: 1992-08-27
Abstract: PURPOSE:To provide an information processor which can obtain the desired function of a processor by means of the simple learning method of a neural network without previously executing logical design. CONSTITUTION:In the neural network of three hierarchical type, a connecting weight value between a second layer V2 and a third layer V0 is fixed and only the connecting weight value between a first layer V1 and the second layer V2 is changed by learning. The connecting weight value between the second layer V2 and the third layer V0 is widely distributed by an analog value from an exciting one to a suppressive one. Since the neural network of the three hierarchical type can be formed by learning between the two layers, learning can be realized with simple architecture suitable for VLSI, and the neural network by which complicated operation can be executed is provided since it has the structure of three layers.
Patent JP-S6383152-A (JP)
Title: Thermosetting resin composition having low dielectric constant
Inventor: TAKE MORIO
IPC: C09J125/00
Filed: 1986-09-29
Abstract: PURPOSE:To provide the title compsn. having a low dielectric constant and excellent heat resistance and adhesion at a low dielectric dissipation factor, by blending two specified compds. with a polyphenylene ether resin, a polyfunctional cyanic ester resin compsn. and a catalyst. CONSTITUTION:Butadiene is copolymerized with an arom. vinyl compd. in a weight ratio of 80-20:20-80 to obtain a butadiene/arom. vinyl compd. copolymer which is a block or random copolymer having a number-average MW (Mn) of 1,000-10,000 and an m.p. of not lower than 10 deg.C and contg. at least 50%, pref. 85% 1,2-bonded butadiene in its polymer chain. 100pts. (by weight; the same applies hereinbelow) copolymer thus obtained is blended with 20-100pts. polyphenylene ether resin having an Mn of 1,000-30,000, 20-100pts. polyfunctional cyanic acid resin compsn. having an Mn of 300-6,000, 5-30pts. monomer having at least two olefinically unsaturated double bonds or prepolymer thereof and not more than 10wt% (based on the amount of the compsn.) catalyst.
Patent JP-H0544791-A (JP)
Title: Internal planetary gear structure
Inventor: TANAKA HIDEYOSHI
IPC: F16H1/32
Filed: 1991-08-13
Abstract: PURPOSE:To make improvements in rigidity and stability and shorten the full length, consequently, making a connection between an input shaft and an eccentric body ameliorable, as well as to aim at curtailment in the number of part items and reduction in assembling manhour, in an internal planetary gear structure equipped with a carrier pin (carrier body). CONSTITUTION:A flange part 114, a carrier pin 116 and a support ring 117 of an output shaft 102 are supported inboard by two bearings 115a, 115b, and a reduction gear mechanism part is set up in space between these bearings 115a and 115b. In an input shaft 101, a part of the outer circumference is cut parallelly in the axial direction and an almost D-type cross sectional cut part is formed therein, and with this cut part utilized, circumferential positioning (whirl-stopping) between the input shaft 101 and an eccentric body 103 takes place.
Patent JP-H0765362-A (JP)
Title: Production of magnetic recording medium
Inventor: UCHIDA MASATOSHI
IPC: G11B5/84
Filed: 1993-08-20
Abstract: PURPOSE:To efficiently and surely remove foreign matter causing streaky coating and to produce a magnetic recording medium almost free from coating defects. CONSTITUTION:When a magnetic recording medium is produced through at least a process for forming a magnetic film 2 on a nonmagnetic substrate 1, this substrate 1 is cleaned by contact with a rotating roll 31 and/or a cleaning member 32. At least the contact surface of the roll 31 is made of an adhesive material and that of the member 32 is made of a porous polymer. The magnetic film 2 is then formed.