baber/WOPTO huggingface dataset:
Patent JP-H03210531-A (JP)
Title: Production of active matrix type electrooptical device
Inventor: TSUNODA YUKIYOSHI
IPC: H01L29/786
Filed: 1990-01-16
Abstract: PURPOSE:To prevent the electrostatic breakdown by the static electricity of switching elements by providing electrodes for destaticization on the side faces of substrates formed with the switching elements to remove the static electricity generated during the process. CONSTITUTION:An ITO layer is formed by sputtering or vapor deposition, etc., on the glass substrate to serve as a lower substrate 3. An SiNx layer and a metal layer of Cr, etc. to constitute line electrodes 4 are formed thereon. The SiNx layer and the Cr are patterned to form the switching elements and the line electrodes 4. The Cr deposited on the side faces of the substrates 1, 3 at this time is so patterned as to be electrically connected to the respective line electrodes 4. The Cr formed on the side faces of the substrates 1, 3 is the electrodes 9 for destaticization. The static electricity generated during the process is removed through the electrodes 9 for destaticization if a conductive positioning guide is so formed as to come into contact with these electrodes. The destaticization breakdown of the electrooptical device is prevented by the extremely simple main face in this way and the yield of production is drastically improved.
Patent JP-H03211196-A (JP)
Title: Fork-lift truck
Inventor: MURASE HIROYUKI
IPC: B66F9/22
Filed: 1990-01-16
Abstract: PURPOSE:To transfer the center of gravity of the whole fork lift to the rear and increase the extent of safety as well as to improve a working property in making a front visual field so better by installing two cylinder, moving each fork in both directions, in space between a support frame and each fork, and also installing a hydraulic circuit which drives these cylinders in the c.w. and c.c.w. directions. CONSTITUTION:Each of both left and right hydraulic cylinders 13, 14, moving respective forks 12 and 11 in the both directions, is installed in space between a left end plate 7 and the right fork 12 at a spot just above a guide member 9 as well as in space between a right end plate 8 and the left fork 11 at a spot just under this member 9. Next, in a hydraulic circuit which drives these cylinders 13 and 14 in the reverse direction, three valves, namely, valves 15, 16 for fork shift use of the forks 12, 11 and valve 17 for side shift use of both these forks 11, 12 are used. Thus, since a cylinder of a side shift mechanism is not interposed between a bracket 4 and a support frame 5, these forks 11, 12 and the frame 5 are approximated to the side of a car body 2, whereby the center of gravity of a fork lift 1 is moved to the rear as a whole so that stability is increased and, what is more, a visual field becomes improved.
Patent JP-H09194654-A (JP)
Title: Chlorinated polyolefin rubber composition
Inventor: KUMAKI TERUTOSHI
IPC: C08L23/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a chlorinated polyolefin rubber composition excellent in mechanical properties and capable of being plasticized with a large amount of a plasticizer. SOLUTION: This composition comprises 100 pts.wt. chlorinated polyolefin obtained by chlorinating a polyolefin having the following properties (a) to (c): (a) the ratio (MW/Mn) (wherein Mw is the weight-average molecular weight as determined by gel permeation chromatography, and Mn is the number-average molecular weight as determined by the same method) is 1.5-3.0, (b) the melt flow rate is 0.01-100g/10min, and the crystalline melting peak temperature is 70 deg.C or above (as determined by differential calorimetry) and having a chlorine content of 20-50wt.%, 0.1-10 pts.wt. crosslinking agent, 0.1-10 pts.wt. crosslinking aid and 0.1-30 pts.wt. acid acceptor.
Patent JP-H08197198-A (JP)
Title: Twin drum type continuous casting method and continuous casting device
Inventor: MAEDA MASAHIRO
IPC: B22D11/06
Filed: 1995-01-19
Abstract: PURPOSE: To make the wear of the contact surfaces of side gates uniform and to prolong a life by gradually rotating a pair of these side gates under application of vibration on a pair of the side gates, thereby changing the contact surfaces of the side gates with cooling drums at the time of casting. CONSTITUTION: Molten steel S in the twin drum type continuous casting device is supplied from a tundish 1 through a slit nozzle 2 into the moving casting mold 3 formed of the cooling drums 4a, 4b and the side gates 5a, 5b and is cooled on the peripheral surfaces of the cooling drums 4a, 4b. A slab 18 is drawn out of the spacing. The side gates 5a, 5b are pressed to the end faces of the cooling drums 4a, 4b and are gradually rotated and displaced under application of the vibration thereon. The rotating direction is changed over when the side gate are rotated and displaced 360 deg.. The wear of the contact surfaces of the side gates 5a, 5b with the end faces of the cooling drums 4a, 4b is dispersed in a wide range to prevent the local wear in such a manner, by which the sealability of the side gates 5a, 5b is maintained over a long period and the life is prolonged.
Patent JP-S5393997-A (JP)
Title: Lock for electric apparatus
Inventor: SHINDOU TAKEFUMI
IPC: E05B47/00
Filed: 1977-01-26
Abstract: PURPOSE: To provide a small-sized contactless lock for electric apparatus, in which Hall elements are arranged in the body of a magnetic lock, in place of conventional means such as micro-switches, and disposition of magnets arranged in the key is read out as operation code by the Hall elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59132948-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/02
Filed: 1983-01-18
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-S60152396-A (JP)
Title: High-pressure dehydrator
Inventor: OKIMOTO KUNIO
IPC: B01D33/04
Filed: 1984-01-17
Abstract: PURPOSE:To dehydrate satisfactorily even fluid sludge contg. 97-98% water by subjecting preliminarily the sludge to natural dehydration by a gravity dehydration zone prior to pressure dehydration. CONSTITUTION:The fluid sludge cntg. 97-98% water admitted into a sludge pool 36 is naturally dehydrated while the sludge passes a gravity dehydration zone 3 by which the water is decreased to about 95%. The sludge which is held sandwiched between an upper filter cloth 1 and a lower filter cloth 2 enters a pressurizing part 4 and while the sludge passes between rollers 12-13, the water is dehydrated to about 80% and the sludge is made into cake. The sludge cake enters a high pressurizing device 6 consisting of an upper caterpillar 24 and a lower caterpillar 25, an upper frame 26 and a lower frame 27, an upper high pressing roller 28 and a lower high pressing roller 29, a driving mechanism 30, etc. by which the water is dehydrated to about 65% and thereafter the sludge is discharged.
Patent JP-S62164115-A (JP)
Title: Running control equipment for moving vehicle
Inventor: HAYANO SHIRO
IPC: G05D1/02
Filed: 1986-01-16
Abstract: PURPOSE:To suppress the positional deviation of a moving vehicle from a desired guide line at the end of autonomous running by starting the autonomous running control after using effectively line detecting means in the front and the rear of the moving vehicle to incline it at a proper angle to the guide line. CONSTITUTION:When moving for a set distance is discriminated based on the output of an encoder (servo amplifier) 11 after the edge in the moving vehicle advancing direction of a mark m3 indicating the start position of branch running, the moving vehicle V is stopped temporarily. An inclination theta of the moving vehicle V to a guide line La is calculated based on the extent of detected deviation of the front and the rear of the moving vehicle V from the center of a light reflecting tape 4 which are detected by optical sensors SL and SL provided in the front and the rear of the vehicle body. Right and left electric motors M and M are rotated in opposite directions to spin the moving vehicle V so that the inclination theta approximates zero, thereby approximating the inclination of the moving vehicle V to the guide line to zero in a position just before an intersection.
Patent JP-S62164050-A (JP)
Title: Direct printing plate material for waterless lithographic plate
Inventor: KITAMURA KAZUO
IPC: B41N1/12
Filed: 1986-01-16
Abstract: PURPOSE:To enable all the problems such as deficiency of printing resistance, heavy deterioration due to time lapse, and poor ink repellency, to be solved by coating a base sheet with a hardenable silicone composition containing a specified essential component and hardening it. CONSTITUTION:The base sheet is coated with the hardenable silicone composi tion containing as the essential components: (a) linear polydiorganosiloxane having at least one silanol group or a functional group capable of producing it as a result of hydrolysis at each of both terminals, (b) organopolysiloxane having H atoms directly combined with the silicon atoms and a weight average molecular weight of >=10,000, and (c) a catalyst promoting the cross-linking reaction between (a) and (b), thus permitting the hardened composition to be extremely superior in printing resistance and stability against time lapse, and to execute a large number of prints by direct printing which has heretofore been impossible by the direct printing methods.
Patent JP-H04240682-A (JP)
Title: Printer
Inventor: NARUMIYA MASAO
IPC: B41J29/38
Filed: 1991-01-24
Abstract: PURPOSE:To restrain temperature rise in a printer caused by a heating roller to a minimum, to eliminate the waste of power and to reduce the time delay of starting printing caused by the startup of the heating roller. CONSTITUTION:A data processing part 62 and a printing engine controlling part 60 are provided. When a datum from a host computer is inputted, processed and edited at the data processing part 62; an engine controlling part 60 starts energizing to the heating roller simultaneously with the datum input. When the temperature of the heating roller reaches an appropriate temperature, the printing processing is executed, and the heating roller is stopped to be energized after finishing the printing processing. As a result, energizing time is small, and waiting time until the printing processing is started is small.
Patent JP-H07213793-A (JP)
Title: Drying tool
Inventor: NISHIKAWA TSUGUO
IPC: D06F57/00
Filed: 1994-01-26
Abstract: PURPOSE:To provide a drying tool not bulky during distribution or exhibition at a shop, simple to assemble, and easy to handle. CONSTITUTION:This drying tool is formed with a fitting member 1 and a drying member 2. The fitting member 1 is protruded with an arm section 12 on a fitting base 11, and the arm section 12 is provided with a nearly vertical tube shaft 13. The upper end section of the tube shaft 13 is notched to provide multiple tongue pieces 16 in the peripheral direction, and projections 17 are provided on the upper end outer faces of the tongue pieces 16. The drying member 2 is provided with a nearly vertical fitting tube 22 on a drying main body section 21, and coupling steps are provided in the peripheral direction on the upper end inner face of the fitting tube 22. The fitting tube 22 is coupled with the tube shaft 13, and the projections 17 are coupled with the coupling steps.
Patent JP-2000207197-A (JP)
Title: System and method for protecting computer software
Inventor: MURAMATSU KAZUE
IPC: G06F21/12
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent software from unauthorized use by collating identification information sent back from a software provider against the identification information of a computer. SOLUTION: When providing a user with software, the software provider requests the user to input a key code and a software providing device 4 enciphers and records it on a recording medium of a software 5. On a software recording medium 5, the enciphered key code 51 and a program 52 for collating and deciding the key codes of the recording medium side and the computer main body side are recorded along with the provided (distributed) software 53. On the user's side, the computer 1 performs the collation and decision at the start of the use of the software and the use of the main body program 53 stored on the software recording medium 5 is made unauthorized, when the key code 51 on the side of the software recording medium 5 does not match the key code 21 of the computer main body 1.
Patent JP-S5290825-A (JP)
Title: Flame detector
Inventor: MORITA KIKUZOU
IPC: F23N5/12
Filed: 1976-01-26
Abstract: PURPOSE:A reliable flame detector utilizing the rectifying characteristic of a flame, by setting a flame detecting bar directly in the flame.
Patent JP-S62167394-A (JP)
Title: Additive for water supply of carbonaceous fine powder
Inventor: SHIMIZU YASUHIRO
IPC: C09K23/52
Filed: 1986-01-17
Abstract: PURPOSE:An additive for improving fluidity of water slurry of carbonaceous fine powder, making high concentration, providing improved stability in leaving at rest, containing a specific sulfonic group-containing aromatic hydrocarbon polymer and a bipolymer. CONSTITUTION:The aimed additive containing (A) a sulfonic group-containing aromatic hydrocarbon polymer comprising a polymer consisting of (i) a polymer obtained by polymerizing a polymerizable aromatic sulfonic acid type monomer group (and hydrocarbon monomer group) and/or (ii) a polymer obtained by polymerizing a polymerizable hydrocarbon monomer including a polymerizable aromatic monomer to give a polymer and sulfonating the polymer and (B) a biopolymer shown by formula I [X is H, Na, K, etc.,; Z1, Z2 and Z3 are groups shown by formula II-formula IV (k, l and m are 1-20; Y is H or OH)]. Water slurry of carbonaceous fine powder such as coal, coke, etc., is blended with usually 0.05-3wt% (preferably 0.1-2wt%) of the additive.
Patent JP-H04270432-A (JP)
Title: Disk cache control system
Inventor: MOMOSE HARUO
IPC: G06F12/08
Filed: 1991-01-25
Abstract: PURPOSE:To accelerate access suppressing the access wait of a host device at an irreducible minimum when a track in a prefetch stage is overlapped with the next track accessed by the host device concerning the disk cache control system equipped with a prefetch function to stage the track next to the track accessed from the host device in advance. CONSTITUTION:When it is discriminated that the same track as the track starting staging at present is accessed from the host device during prefetch staging, the contents of a cache state management table are changed from a staging state to a miss staging state, a miss staging processing is executed after this change, data read from a disk device are transferred to the host device and simultaneously staged to a cache memory, and after the transfer to the host device is completed, remaining track data are staged to the cache memory.
Patent JP-H11200459-A (JP)
Title: Siphon type toilet
Inventor: TOMIYOSHI HIDETO
IPC: E03D11/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance the siphon effect of a siphon toilet of the type which drains water from a wall, without causing clogging with filth. SOLUTION: Flange parts 9, 9 are provided on the right and left interior wall surfaces of a boundary part between a down conduit 7 and a horizontal conduit 8, and a constricting part 10 narrowing the horizontal width of a flow passage is formed by the flange parts 9, 9. With the constricting part 10 thus formed, flows of wash water collide against each other at the constricting part during washing and become disturbed, causing an increase in resistance to the discharge of the wash water and allowing a trap part 5 to become full of water at early stages. Under these conditions, the wash water is further supplied into the trap part 5 to produce siphon action.
Patent JP-H06212702-A (JP)
Title: Constructing method for dome roof
Inventor: ABE NOBORU
IPC: E04G21/14
Filed: 1993-01-20
Abstract: PURPOSE:To join dome roof constructing PCa members in a short time and diverse a support of the PCa member to some other purpose. CONSTITUTION:A PCa plate 1 at a dome central part is constructed by supporting it through a fixing support 5, and fan-shaped PCa plates 2, 3, 4 which are connected to the outer periphery of the PCa plate 1 and divided in peripheral and normal directions are mutually supported by a rotary moving support 6 being peripherally movable. The peripherally adjacent divided fan- shaped PCa plates 1, 2, 3, 4 are joined through a PC steel member (p) with introduced prestress, and the divided fan-shaped PCa plates 1, 1, 2, 2, 3, 3, 4, 4 which are adjacent in a normal direction are joined through cast-in-place concrete or high strength mortar to construct an arc-shaped part. After that, the rotary moving support 6 is moved in a peripheral direction in order to repeat joining work to the PCa plate of a divided fan-shaped part being adjacent to the previously constructed fan-shaped part similarly to the above process.
Patent JP-S5291369-A (JP)
Title: Formation of light absorption region in color crt
Inventor: ITOU KUNIMITSU
IPC: H01J9/227
Filed: 1976-01-27
Abstract: PURPOSE:To surely obtain a fine pattern by forming a light absorbing substance deposited on the inner side of a face plate into a predetermined pattern at a high accuracy.
Patent JP-H11201422-A (JP)
Title: Thermal decomposition furnace for waste
Inventor: INOKO JUNICHI
IPC: C10G1/10
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of dioxin by contriving energy saving. SOLUTION: This thermal decomposition furnace possesses an inner oven 11 in which waste is cast and which is pot in sealed condition in use, and an outer oven 13 which performs the combustion for heating the inner oven to the temperature where the waste is thermally decomposed. Furthermore, this possesses a gas fixer 17 which fixes chloride gas at least within the gas arising in the inner oven, and a gas supply system 21 which supplies gas having passed the device to the outer oven 13, as a part or the whole of fuel for combustion.
Patent JP-H02187605-A (JP)
Title: Parts position and attitude checking device
Inventor: TOMITA MASAMICHI
IPC: H01L21/66
Filed: 1989-01-17
Abstract: PURPOSE:To offer a parts position and attitude checking device capable of short-time processing for parts to which many kinds of attitude angle are commanded by operating a light shielding mechanism in accordance with the attitude command angle of parts to select a first or second optical path system and picking up the image with a camera. CONSTITUTION:The local image of SOP electronic parts 2 attracted to an atraction head 1 is branched to a transmission optical path P and a reflection optical path R in two directions by a beam splitter 7, and branched images are synthesized on the image pickup element of a camera 15 through optical path converters 8' and 9'. Each of optical path converter 8' and 9' consists of four rectangular prisms, and they are provided in attitudes turned at 90 deg. around optical axes of the transmission optical path P and the reflection optical path R respectively. A shutter 13 is switched to the optical path P or R in accordance with the command value of the attitude angle of SOP electronic parts 2, and the silhouette image processed by the optical path converter 8' or 9' is taken in from the camera 15 to calculate the displacement and the angular displacement of a lead of electronic parts 2, and it is discriminated whether they are abnormal or not.
Patent JP-H10207983-A (JP)
Title: Hand-written character recognition device
Inventor: TAKAIDA KENJI
IPC: G06K9/62
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To directly input full-size/half-size characters to a handwriting input frame by converting a character pattern to a candidate character based on results of a character type discrimination part and a character recognition part and outputting this converted candidate character. SOLUTION: It is discriminated by a character type discrimination part 106 whether hand-written character data obtained through an input data processing part 102 is full-size or half-size. If it is full-size, a recognized recognition candidate character string is displayed on a recognition result display part 104 by a character recognition part 107 as it is. If it is half-size and it is possible to convert a candidate character in the recognition candidate character string to a half-size character, it is converted to a half-size character by a candidate character conversion part 109, and it is displayed on the recognition result display part 104. Thus, it is unnecessary to input characters after the mode change to the half size/full size or to designate the full size/half size after input.
Patent JP-S63195563-A (JP)
Inventor: BATORUSU TOOMASU KUURII YAKUBU
IPC: G01H11/08
Filed: 1988-01-18
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-S61169118-A (JP)
Title: Press machine provided with temperature correction means
Inventor: MIYAZAWA HIROSHI
IPC: B21D5/02
Filed: 1985-01-22
Abstract: PURPOSE:To obtain products having an accurate bending angle by detecting the temperature of an apron driving means and of a frame in the setting position of the driving means by a temperature detector, inputting the detected temperature value into an information processor, and correcting the setting position of the apron. CONSTITUTION:The temperature detector 19 detecting the temperature of hydraulic oil supplied by a oil pump 17 is set on an oil tank 15 and another temperature detector is set on the frame in the setting position of a hydraulic cylinder to detect the temperature of the frame in the setting position of the cylinder. The detected signals from those detectors together with the thickness, tensile strength, and bending length of a material, the forming groove width of a die, and the bending angle are inputted into the NC device 9, then an optimum distance between a punch and the die is calculated. The upper limit position of the lower apron 7 is determained based on the calculated value and the lower apron 7 is controlled to stop in a specified position by a bending angle controlling device 11.
Patent JP-S61169579-A (JP)
Inventor: IKEMOTO TOMOHIRO
IPC: E04D5/00
Filed: 1985-01-22
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-S55101740-A (JP)
Title: Engine speed control method
Inventor: KINUGAWA MASUMI
IPC: F02M69/32
Filed: 1979-01-26
Abstract: PURPOSE: To achieve a suitable engine revolution speed inffuencing no discomfort to a driver by a method wherein the lumits of control of the target value of idling engine revolution speed and of the controlled variables for intake air quantity or air-fuel feeding volume are made to change according to the operation parameter.  
     CONSTITUTION: A computer 17 is provided with a fuel control unit 20 and an air control unit 60. Said air control unit 60 is connected with a rotation sensor 21, warming up sensor 22, air conditioning switch and brake switch. The deviation of the idle rotation speed from its target value is computed and the controlled variable based on said deviation controlls the time rate of charging an electromagnetic coil 52 of the electromagnetic valve 51 thus to control the opening of an air control valve 30. In this case, limits of control of said target value and the controlled variables are to be so constituted that e.g., according to an operating condition of the foot brake 26 and during the foot brake operation, the target value as well as the least upper value of the control width are designed to be made small. 
     COPYRIGHT: (C)1980,JPO&Japio