baber/WOPTO huggingface dataset:
Patent JP-H0670306-A (JP)
Title: Apparatus for adaptive correction of error
Inventor: FUIFUAN SUN
IPC: H04N5/44
Filed: 1993-03-01
Abstract: PURPOSE: To reproduce an excellent image in spite of a type of data missing a data packet. CONSTITUTION: An FCS decoder 16 inspects a compressed video signal, determines the block of a video signal including an error and generates an error token for discriminating a block to which an inversely compressed pixel value corresponds. A pixel value adjacent to the inversely compressed block of the pixel value including the error is inspected by an inverse compressor 20 and a memory 22 and evaluation of the relative motion and details of an image in the area of the block like this is generated. In an inverse compression error correcting device 26, the block of the pixel value is replaced to a block of a pixel value at the same position which is temporally arranged or to interpolation data according as to whether the evaluation of the motion of the image is larger or smaller than the evaluation of the details of the image.
Patent JP-H055991-A (JP)
Title: Negative type photoresist composition
Inventor: UEDA YUJI
IPC: G03F7/028
Filed: 1991-03-29
Abstract: PURPOSE:To obtain excellent resolution, sensitivity, heat resistance, and film remaining rate by incorporating an alkali-soluble resin obtd. by condensation of an aldehyde and a specified compd., a melamine or benzoguanamine crosslinking agent, and an acid generating agent. CONSTITUTION:The resin compsn. contains an alkali-soluble resin obtd. by condensation of an aldehyde and a compd. expressed by formula, a crosslinking agent and an acid generating agent. In formula I, R1-R9 are independently alkyl groups or -OH groups in which two elements at the o-position and p-position are hydrogen atoms. The aldehyde used is, for example, formaldehyde. The addition condensation with the aldehyde is effected by a normal method at 60-120 deg.C for 2-30 hours. An org. acid or inorg. acid or divalent metal can be used as the catalyst.
Patent JP-H05269535-A (JP)
Title: End part push-in device to worked part in long size article to be worked
IPC: B21D28/28
Filed: 1992-03-24
Abstract: PURPOSE:To provide an end part push-in device which does not deform or defect an article to be worked though its end part collides with a peripheral machine when the article to be worked is faced to a working part and moves in the direction of the Z axis. CONSTITUTION:This is a push-in device Pz for the end part of the long size article to be worked clamped by a clamping device G which is moved with the clamping device G in a longitudinal direction to push the end part to be worked into the set position of the working part. In this device, a destination and a feed rate are controlled by numerical control, saddle parts 11, 12, 13 reciprocating to the working part on a long size table and the supporting means 15 of the clamping device G are joined through a rubber molded body, to take an example, though the end part of the article to be worked collides with a peripheral machine, the article to be worked.
Patent JP-H02245844-A (JP)
Title: Switching and setting system for memory area
Inventor: TAKEISHI HIROYUKI
IPC: G06F12/06
Filed: 1989-03-20
Abstract: PURPOSE:To eliminate a need to set a vector area again by providing a memory selecting means which always assigns the vector area to a read-only memory (ROM) by the output of an address decoder for vector area which assigns the vector area to the ROM. CONSTITUTION:A ROM 1 including the vector area where the address to be accessed at the time of the occurrence of interrupt is stored and a random access memory (RAM) 2 are provided, and addresses of a desired storage space are assigned to prescribed physical addresses of both memories 1 and 2. An address decoder 5 for vector area outputs the address of the vector area for the purpose of assigning the vector area to the ROM 1, and a memory selecting circuit 6 always assigns the vector area to the ROM 1 by the output of the address decoder 4. Thus, the vector area is always assigned to the ROM though areas other than the vector area of banks are assigned to the RAM, and it is unnecessary to set the vector area again.
Patent JP-H01238917-A (JP)
Title: Injecting method and apparatus for injection molder
Inventor: MIYAHARA MASAAKI
IPC: B29C45/77
Filed: 1988-03-19
Abstract: PURPOSE:To carry out a high quality and highly accurate molding of a super- precision molded item by a method wherein the rotations of a ball screw shaft and of a ball screw nut are simultaneously controlled so as to realize the axially relative movement, which is utilized for the advancement of a screw. CONSTITUTION:When both a ball screw shaft 4 and a ball screw nut 5 are respectively rotated in the same direction and at the same speed by means of a central control part 50 controlling a first motor part 7, which rotatingly drives the ball screw shaft 4, and a second motor part 8, which rotatingly drives the ball screw nut 5, then the amount of relative axial movement of both the shaft and the nut becomes zero. When the speed of one of them is changed relative to that of the other, the ball screw shaft 4 or the ball screw nut 5 relatively moved in normal direction or in reverse direction. Accordingly, the stable super-low speed control becomes possible, resulting in realizing the injection molding of a super-precision molded item by working the relative movement on a screw 2.
Patent JP-H0572671-A (JP)
Title: Photographic film cartridge and its manufacture
Inventor: SHIBATA TADAYOSHI
IPC: G03C3/00
Filed: 1992-03-24
Abstract: PURPOSE:To prevent a film surface from being damaged by a leading end separating pawl for separating the leading end part of the film from a film roll in a photographic film cartridge for sending the leading end part of the film to the outside of the cartridge main body by rotating a spool. CONSTITUTION:The leading end separating pawl 10 for scooping up the leading end part 2a of the film from the film roll 4 and guiding it to a film sending port 12 is formed of material whose softness is higher than that of the cartridge main body 5. Thus, the leading end separating pawl 10 bends when the part other than the leading end part of the film 2 is strongly brought into contact with the pawl.
Patent JP-H01238314-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANZAKI TAKAO
IPC: H03K19/0175
Filed: 1988-03-18
Abstract: PURPOSE:To decrease number of input/output terminals and input/output circuits and to reduce the chip size by supplying a data latch signal switchingly to provide a different input/output function to the input/output circuit to a data latch circuit. CONSTITUTION:With an output data latch signal switching signal (e) at an L level, an output data latch signal (c) of an output data latch signal generating circuit 8 is made effective and an output circuit 5 acts like an output circuit A. With the output data latch signal switching signal (e) at an H level, the output data latch signal (d) of the output data latch signal generating circuit 9 is made effective and the output circuit 5 acts like an output circuit B. A switching circuit 10 switching the output data latch signal (b) in this way is added to the output control circuit 11, then one output circuit 5 acts like plural output circuits. Thus, number of the output circuits 5 and the output terminals 4 is saved and a multi-function output is obtained with a few terminal number.
Patent JP-S61227971-A (JP)
Inventor: YAMADA TOSHIHIRO
IPC: C04B37/02
Filed: 1985-04-01
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-S54157656-A (JP)
Title: Hole position measuring method
Inventor: SAITOU HIKARI
IPC: G01B21/00
Filed: 1978-06-01
Abstract: PURPOSE: To readily and highly accurately measure hole position, etc. by performing optical  detection of the roundness of the hole of the ground metal on a table moving in orthogonal two  directions and measurement of the hole position by the converted coordinates based on the ground metal by way of a computer.  
     CONSTITUTION: The coordinates of the intersecting points A thru D of the straight line parallel  to the coordinate axis of a table 1 of the reference hole of the ground metal placed on the X-Y  table 1 are determined by an optical detecting part 4 and a counter 3 and are stored in a register  5 by way of a computer 10 according to the command of an on-line auxiliary memory device 9.  From this value, the roundness of the reference hole and the coordinates by the coordinate axis of  the table 1 of the center 0 are detected by the computer 10 and device 9 and the goodness or  not thereof is judged. When the detection and judgement of the direction hole is performed in a  similar manner, the coordinate conversion based on the ground metal with the center of the  reference hole as an origin and the straight line connecting the center of both holes as one of the  coordinate axes is accomplished by the computer 10, thus the position, roundness, etc. of the  other hole of the ground metal are highly accurately measured automatically through easy operation by the computer 10.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01284529-A (JP)
Title: Maleimide functional group-containing aromatic polyamideimide, its production and use thereof in production of crosslinked polymer
Inventor: FUIRITSUPU MISHIYOO
IPC: C07D207/24
Filed: 1989-03-20
Abstract: New aromatic polyamideimides whose chains contain optionally substituted end groups of maleimido type. 
<??>More precisely, these polymers correspond to the formula: 
<IMAGE>
 in which: D denotes a valency bond, an atom or a divalent group; B denotes a trivalent aromatic radical containing at least 6 carbon atoms; m is at least equal to 1; and X denotes the radical of formula: 
<IMAGE>
 in which R1 and R2 = H or CH3, R3 = CH3, n = 0, 1, 2 or 3 and E = a valency bond or -CH2-. These polymers are obtained by direct reaction of an aromatic diisocyanate, a tricarboxylic acid monoanhydride and a carboxylic monoacid substituted by a maleimido group (itself optionally substituted). 
<??>These polyamideimides can be employed especially for the production of coating films, adhesive substances and moulded articles and can be crosslinked when heated.
Patent JP-H06346127-A (JP)
Title: Direct reduction of iron-oxide-containing raw material by using solid carbon-containing reducing agent
Inventor: BORUFUGANKU BURESERU
IPC: C21B13/00
Filed: 1994-03-10
Abstract: PURPOSE: To prevent the generation of excess energy and to improve product quality by maintaining a required quantity of primary energy as low as possible and self-supplying heat or using incoming heat of a low grade with low-pressure vapor and to directly reduce iron oxide-contg. raw material by using a solid carbon reducing agent.  
     CONSTITUTION: A reduced material is completely reduced and is melted within a melting device 35 and the gas desorbed from the melt is post combusted right above the melt by blowing of an oxygen-contg. gas having at least 50 vol.% oxygen content onto the melt, by which a gaseous mixture contg. 40 to 70 vol.% (calculated by excluding nitrogen) CO 2 +H 2 O is emanated. The generation heat at the time of post combustion is greatly transferred to the melt and the partially post burned gaseous mixture is completely post combusted at the time of the secondary post combustion by the supply of the oxygen-contg. gas. The solid carbon reducing agent is used. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07246752-A (JP)
Title: Thermal printer
Inventor: KAJIYA HIROSHI
IPC: B41J25/316
Filed: 1994-03-10
Abstract: PURPOSE:To provide a thermal printer capable of performing printing in such a state that the pressing force of a thermal head to a platen roller is optimum and capable of conserving an ink ribbon. CONSTITUTION:A thermal head 24 is pressed to a platen roller 12 by a compression spring 56 provided between the leading end part 54A of a press frame 54 and the thermal head 24. The leading end part 54A of the press frame 54 is allowed to approach and separate with respect to the platen roller 12 by the action of the cam member 58 engaged with the bifurcated cam guide of the rear end part 54B of the press frame 54. By this constitution, the pressing force of the thermal head 24 to the platen roller 12 is regulated by changing the energizing force of the compression spring 56 energizing the thermal head 24 toward the platen roller.
Patent JP-H07313548-A (JP)
Title: Method and equipment for manufacturing multilayer absorptionarticle
Inventor: MAIKERU JIEI MENAADO
IPC: A61F13/15
Filed: 1995-03-02
Abstract: PURPOSE: To enable an effective use of a material and continuous operation by supplying a material sheet to a die, cutting off oval-shaped parts out from the material at equal intervals and providing the oval-shaped parts on hyperbolic curved parts to form an absorbing structure. CONSTITUTION: A sheet of a material 50 is supplied to a die segment 102 on a die roller 100, substantially oval-shaped parts 52 are cut off from the material 50 at equal intervals, hyperbolic curved parts 54 are practically left therebetween and at least one oval-shaped part 52 is provided on at least one hyperbolic curved part 54, whereby an absorbing structure is formed using a whole sheet of the material 50. Thus, the absorbing structure, by being formed by the oval- shaped layer of the material 50 and the oval-shaped layer of the material 50 arranged on the hyperbolic curved layer and being cut off from the sheet of the same material 50, can obtain the products having substantially the same curvature by having the hyperbolic curved layer and the oval-shaped layer be along a part of the surrounding thereof.
Patent JP-H02246875-A (JP)
Title: Side clutch operating device for crawler vehicle
Inventor: SATO ISAO
IPC: B62D11/08
Filed: 1989-03-17
Abstract: PURPOSE:To dissolve the troublesomeness of an operating panel and prevent wrong operation by constructing the title device in such a way that both auxiliary clutch operating levers allow a clutch operating lever to move rotatably in the axial length direction of a rotating pivot at the end parts of the auxiliary clutch operating levers and side clutches are operated on/off by the rotational movement of the clutch operating lever. CONSTITUTION:The title device is provided with only one clutch operating lever 12 for operating side clutches, a rotating pivot 14 for supporting the base end part 12A of the clutch operating lever 12 rotatably in the two-dimensional direction and auxiliary clutch operating levers 17L, 17R independently provided on both sides of the base end part 12A of the clutch operating lever 12 against the rotating pivot 14. Both auxiliary clutch operating levers 17L, 17R allow the clutch operating lever 12 to move rotatably in the axial length direction of the rotating pivot 14 at the end parts of the auxiliary clutch operating levers, and in their center positions, have guide grooves for enabling the clutch operating lever 12 to be lad across both auxiliary clutch operating levers 17L, 17R. The side clutches can be operated on/off by the rotational movement of these auxiliary clutch operating levers 17L, 17R.
Patent JP-H02245019-A (JP)
Title: Soluble organic semiconductor material and its production
Inventor: TANAKA SUSUMU
IPC: C08G61/12
Filed: 1989-03-17
Abstract: PURPOSE:To obtain a soluble organic semiconductor material improved in solubility in a low-boiling solvent, moldability and stability in air by polymerizing a specified thiophene compound in the presence of an oxidizing agent which can supply an anion. CONSTITUTION:An alcoholate prepared from metallic sodium and an alkyl alcohol (e.g. 1-propanol) is reacted with 3-bromothiophene in the presence of CuO and KI to obtain a thiophene compound of formula I (wherein R is a 3-12C alkyl). This compound is polymerized in the presence of an oxidizing agent which can supply an anion selected from among iron (III) perchlorate, copper (II) perchlorate, iron (III) chloride, and copper (II) chloride in a reaction solvent (e.g. acetonitrile) in an inert atmosphere to obtain a soluble organic semiconductor material comprising a polymer having repeating units of formula II, doped with an anion and having an electric conductivity of 10<-7>-10<-2>S/cm and a degree of polymerization of 10-500.
Patent JP-S51142145-A (JP)
Title: Compressive condensation structure
Inventor: YAMAGUCHI SADAMUTSU
IPC: F25B25/00
Filed: 1975-06-02
Abstract: PURPOSE: A compressive condensation structure which assures adaptation to a car cooler without troubles such as power reduction of a car engine or overconsumption of fuel oil. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63230128-A (JP)
Inventor: ABE MUTSUO
IPC: A47K4/00
Filed: 1987-03-20
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-H02244522-A (JP)
Title: Press talk switch device of radio apparatus
Inventor: OTANI DAISUKE
IPC: H04B1/38
Filed: 1989-03-17
Abstract: PURPOSE:To construct a press talk switch in small size and high density by arranging so that it advances and retreats associate with pressing and disengagement of a corresponding press button, making a press shaft to transmit the motion of the press button from rubber, and thereby providing buffer function. CONSTITUTION:A press button 3 is pressed in the direction of arrow A to contract a waterproof cap 5, which causes advance of a press shaft 10 to give a press to a tact switch 11, which is thus turned on to provide the transmitting mode. Disengaging the press button 3 restitutes the press shaft 10 and press button 3 with repulsive resilience of the waterproof cap 5, and the press shaft 10 moves apart from the tact switch 11, which is thus turned off to provide the receiving mode. The press shaft 10 is made of rubber separately from the waterproof cap 5, and may be fixed to the press button 3. Thus furnishing the press shaft 10 transmitting the motion of the press button 3 with buffer function will allow use of a tact switch 11.
Patent JP-S62224223-A (JP)
Inventor: KAWAMOTO NOBUO
IPC: A01G33/02
Filed: 1986-03-27
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-S61225692-A (JP)
Inventor: NAKAMURA KAZUMASA
IPC: G21C19/06
Filed: 1985-03-29
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-H02246004-A (JP)
Title: Early detecting system for medium fault of magnetic disk device
Inventor: YAJIMA KUNIO
IPC: G11B20/18
Filed: 1989-03-18
Abstract: PURPOSE:To extract only a fixed fault at early stages by automatically performing a rewrite processing on a track where a read error occurs, and analyzing the result of rewrite. CONSTITUTION:A log analyzing part 2, an ECC error analyzing part 4, a rewrite processing part 5, and a comparative judging part 7 are provided as programs in the main memory of an electronic computer including a CPU 10, and an error logging information holding part 1, a log analysis result table 3, an ECC error part managing table 6 are secured as specific areas in the main memory. When an error such as the read error, etc., occurs in using magnetic disk devices 81-8n, error information to the error logging information holding part 1 is extracted by an error logging information extracting part 9. The log analysis part 2 analyzes the error information in the error logging information holding part 1, and shows the physical address of a part where the error occurs, the specification of the error, and the significance of the error. Thereby, it is possible to find out a flaw on a medium plane as using the medium ordinarily with the physical address of a magnetic disk, and also, to find out the error at early stages.
Patent JP-H0351395-A (JP)
Title: Mixture of stabilized synthetic pulp and cellulose
Inventor: EDOWAADO JIEIKOBU ENGURU ZA SA
IPC: C09K15/14
Filed: 1990-03-19
Abstract: PURPOSE: To obtain a stabilized synthetic pulp-cellulose blend that is stabilized without occurrence of spontaneous ignition by forming a homogeneous solutions of a mixture of a polyolefin and an antioxidant and blending the polyolefin pulp prepared from the homogeneous solution and a wood pulp. CONSTITUTION: At first, (A) a polyolefin (preferably high-density polyethylene), (B) a solvent and (C) 0.1-1 wt.%, based on the weight of the component A, of an antioxidant that can be used together with the component A are mixed and heated to form a homogeneous solution. Then, polyolefin pulp is formed from the solution and mixed with wood pulp in an amount of 50-95 wt.% based on the whole weight of the blend to give the objective polyolefin and wood pulp blend. The component C is preferably a combination of tris(2,4-d-tert- butylphenyl) phosphite and tetrakis [methylene(3,5-di-tert-butyl-4-hydroxy- hydrocinnumate)]methane.
Patent JP-H11263472-A (JP)
Title: Sheet conveying device and document reading device with it
Inventor: DEGUCHI MASAKI
IPC: B65H5/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the driving force required for driving multiple rollers conveying sheets by providing a switching mechanism which switches a pair of rollers to a nippable state only when the sheets are conveyed by the rollers and switches them to a separated state otherwise. SOLUTION: A tension spring fitted to the side wall section of a switch-back path 65 at one end is fitted to the upper section of a support arm 632, and an inversion roller 62 is pressed to an inversion roller 61 at the prescribed pressure in a nippable state. A projection 634 is formed on a rocking shaft 632 at the lower end of a support arm 631. When a plunger 941 is pushed by an inversion roller solenoid 94, the support arm 631 is rocked, and the inversion roller 82 is switched to a separated state apart from the inversion roller 61. The roller 61 can be rotated by small driving force required for rotating the roller 61 itself, and the driving energy required for a drive system can be reduced.
Patent JP-H01280787-A (JP)
Title: Liquid crystal display body
Inventor: EIKI YOSHIHARU
IPC: G02F1/133
Filed: 1988-03-22
Abstract: PURPOSE:To form a liquid crystal display body which does not produce any after image by tentatively displaying the 2nd picture whose bright-dark relation by dots is inverted against the 1st picture which displays the same video or character for more than fixed time. CONSTITUTION:After the 1st picture which displays characters 2 fixed in the same state for more than fixed time of, for example, characters shown as figure KATAKANA (square form of Japanese syllabary) written in black color on white ground 1 is displayed, the 2nd picture which displays the characters 4 shown as figure KATAKANA (square form of Japanese syllabary) written in white color on black ground 2 so that the bright-dark relation can be inverted from that of the 1st picture is tentatively displayed. At the time of the inverted display, the dots constituting the characters 2 and ground 1 in the 1st picture respectively display white and black in the 2nd picture. Therefore, even when 'E X SON' 5 is displayed in the 3rd picture thereafter, the after image of the characters 2 shown as figure KANAKANA (square form of Japanese syllabary) is not produced.