baber/WOPTO huggingface dataset:
Patent JP-2001094711-A (JP)
Title: Document image processing unit and document image processing method
Inventor: KUBOTA HIROAKI
IPC: H04N1/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To allow a processing unit for a document image to link character strings included in a drawing and a line drawing of a document with high precision to other parts of the document even when it is difficult to accurately extract character information of the drawing and the line drawing or the like from the document. SOLUTION: When a 1st region and a 2nd region being objects of linking are designated on a document image (ST101), (ST104), character recognition is applied to the 1st region (ST102), and recognized words are registered together with positional information (ST103). Furthermore, character recognition is applied to the 2nd region (ST105), and a recognized character string is collated with the registered word in the 1st region (ST106). Then in the case that the collation between the recognized character string in the 2nd region and the registered word in the 1st region indicates agreement, link information between the positional information of the character string in the 2nd region and the positional information of the registered word that are in agreement as a result of the collation is generated (ST107).
Patent JP-S62124588-A (JP)
Inventor: MURAISHI TAKEYASU
IPC: G02F1/133
Filed: 1985-11-26
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-H01109216-A (JP)
Title: Flow rate arithmetic unit
Inventor: NODA YASUYUKI
IPC: G01F1/00
Filed: 1987-10-22
Abstract: PURPOSE:To perform high-accuracy flow rate conversion by providing a computing element with initial functions for polygonal line setting for linearization, the unit flow rate setting of a pulse signal, etc. CONSTITUTION:An input signal (resistance signal) of potentiometer angular displacement PM is converted into a linear output by a linearizing circuit 2 through an input converting circuit 1 according to a polygonal approximation system. This signal is converted by a V/I converting circuit 3 into a specific current output, which is outputted to the outside. Then pulses of frequency proportional to the signal after the linearization of a V/F converting circuit 4 is scaled by a scaling circuit 5 into a unit flow rate, which is outputted by a photocoupler 6 while insulated. Then the relation between the PM signal (resistance signal) and flow rate is found first, the maximum resistance value and maximum flow rate value are confirmed and set in the circuit 1, and when the relation between the resistance signal and flow rate is nonlinear, a correlative characteristic curve is made into an approximate polygonal line, e.g. a pentagonal line to calculate respective coordinates.
Patent JP-H04141721-A (JP)
Title: Disk sector substituting system
Inventor: UESUGI HIROSHI
IPC: G11B20/12
Filed: 1990-10-03
Abstract: PURPOSE:To execute the processing of a file at high speed even if a faulty sector exists by substituting a record unit for the faulty sector. CONSTITUTION:A disk 1 is provided with a faulty record management table 2, and substitutive management for the faulty sector occurring at the time of updating the file in the disk 1 in the record unit is executed for the record unit by means of a disk sector substituting system 6 composed of a faulty sector information adding means 3, a faulty record information updating means 4 and a faulty record information deleting means 5. That is, by utilizing the faulty record management table 2, the faulty record information is added, updated and deleted at the time of generating, updating and deleting the file and the substitutive management for the faulty sector is executed. Thus, even if the faulty sector exists, the processing of the file can be executed at high speed.
Patent JP-H0565257-A (JP)
Title: Polycyclic compound and its use
Inventor: SAWANISHI HIROYUKI
IPC: C07C233/05
Filed: 1991-09-18
Abstract: PURPOSE:To obtain a new polycyclic compound useful as an antihistamine agent and an antiallergic agent having low side action and excellent selectivity. CONSTITUTION:A polycyclic compound shown by the formula A-COCH3 [A is group shown by formula I to formula III; X is H or halogen; Y is CH2, O or S; Z is N or C (when Z is N, Z and C of 14b form single bond and when Z is C, Z and C of 14b arbitrarily form double bond); R is lower alkyl; W is CH=CH or CH2O] and its pharmaceutically acceptable salt such as 11-(4- acetyl-1-piperazinyl)-2-chlorodibenz [d.f][1,4] oxazepine. The compound is produced by reaction a compound shown by the formula A-H with an acetylating agent in the absence of a solvent or in a solvent in the presence or absence of a base. The compound is effective as an active ingredient of the medicine and a does of the compound to patients is usually 1-500mg daily by administration.
Patent JP-S62126919-A (JP)
Inventor: SUWA KENTARO
IPC: A01G31/00
Filed: 1985-11-26
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-S63120418-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: TOMINAGA YUKIHIRO
IPC: H01L21/673
Filed: 1986-11-10
Abstract: PURPOSE:To obtain a semiconductor producing apparatus which can make temperature distribution in a furnace uninform and can decrease delay in recovery of temperature characteristics in the furnace, by attaching three or more boat supporting fingers to a rotary body driven by a motor and arranged on the bottom of the core tube such that the fingers are inserted in the core tube, and providing notches in a lower plate of a wafer boat. CONSTITUTION:In a semiconductor producing apparatus including a vertical electric furnace adapted to perform oxidation, diffusion, CVD or the like for wafers by receiving a wafer boat 13 on which wafers are carried within a core tube 1, a cylindrical rotary body 10 driven and rotated by a motor 17 is provided on the bottom of the core tube 1 and at least three boat supporting fingers 11 are attached to the rotary body 10 with equal spaces such that they are inserted along the inner wall of the core tube 1. Further, a lower plate 14 of the wafer boat 13 on which wafers are carried and which is inserted into the core tube 1 by a boat support 16 is provided with notches 15 such that said boat supporting fingers 11 pass through the notches. After the wafer boat 13 is received in the core tube 1, the boat supporting fingers 11 are rotated together with the rotary body 10 by a predetermined angle so that the lower plate 14 of the wafer boat 13 can be held on the boat supporting fingers 11.
Patent JP-2001079591-A (JP)
Title: Biological nitrification and denitrification device
Inventor: MATSUI KENSUKE
IPC: C02F3/34
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce treating cost by effectively utilize a carbonate produced from surplus sludge for a nitrification and denitrification treatment. SOLUTION: Surplus sludge obtained by treating waste water in a nitrification tank 1 and a denitrification tank 2 and solid/liquid separating in a settling tank 3 is dehydrated by a dehydrator 4 and carbonated by a carbonation device 5. The carbonate or waste cleaning water of the carbonate is fed to the nitrification tank 1. Because the carbonate produced from the surplus sludge elutes an alkali portion in water, the charge of the alkali portion for pH adjusting in the nitrification tank is unueccessitated or remarkably reduced by feeding the carbonate or the waste cleaning water thereof in the nitrification tank 1.
Patent JP-H01108163-A (JP)
Title: Solid electrolytic substance
Inventor: KOBAYASHI SHOZO
IPC: G01N27/409
Filed: 1987-10-20
Abstract: PURPOSE:To obtain the titled substance, having excellent O2 ionic conductivity and useful as a material for chips of O2 sensors with slight thermal shock and hardly causing cracking, by specifying composition of a calcined substance consisting of Y2O3, SiO2 and ZrO2. CONSTITUTION:Required amounts of ZrO2 and Y2O3 are wet blended, dried and calcined to provide a calcined substance and a given amount of ZrSiO4 or SiO2 and a binder (e.g. vinyl acetate) are wet blended. The obtained blend is subsequently pulverized, then dried and sieved to afford a powder, which is subsequently press formed and calcined in air to provide the composition of aY2O3.bSiO2.(1-a-b)ZrO2 (0.012<=a<=0.122; 0.088<=b<=0.385) and afford the expected titled substance.
Patent JP-2001055318-A (JP)
Title: Composition for oral cavity
Inventor: ISHIMARU HIDEHIKO
IPC: A61K8/97
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity widely applicable as it is stable, shows excellent safety or activation effect on periodonitum and exhibits prophylaxis-improvement effect on periodontal disease symptoms, e.g. gingival retraction or elasticity lowering, stomatorrhagia and the like, anti-inflammatory effect or wound healing effect. SOLUTION: This composition is obtained by including one or more kinds of plants or their extracts selected from the group consisting of the genera Brosimum, Tabebuia, Trichilia, Bowdickia, Platymiscium, Swietenia, Diplotropis, Euplassa and Euxylophora.
Patent JP-H01107556-A (JP)
Title: Forming method for pattern and semiconductor device employing the same
Inventor: SUKOU KAZUYUKI
IPC: H01L21/3205
Filed: 1987-10-20
Abstract: PURPOSE:To reduce the irregularity in the size of a pattern due to the deflection of a distribution density by forming a second pattern which does not contribute to the role of an object simultaneously upon a first pattern for bearing the role of the object on a region having a rough distribution density of the first pattern. CONSTITUTION:A second pattern 3b which does not contribute to a role is formed upon first pattern on a region having a rough distribution density of the first pattern 3a for bearing the role of an object. Accordingly, the deflection of the distribution density of the first pattern for bearing the role of the object is alleviated due to the presence of the second pattern which does not contribute to the role of the object. Thus, since the presence of a loading effect generated due to the insufficient etching amount of the sidewall of the first pattern caused by the deflection of the distribution density is suppressed, the irregularity in the size of the first pattern due to the deflection in the distribution density is reduced, thereby improving the dimensional accuracy.
Patent JP-H02115029-A (JP)
Title: Gas separating membrane
Inventor: TSURUMAKI SHIGERU
IPC: B01D71/78
Filed: 1988-10-24
Abstract: PURPOSE:To obtain an excellent gas separating membrane by crosslinking graft copolymerizing the graft polymer of nitrocellulose and siloxane oligomer with another siloxane oligomer at the time of forming a membrane. CONSTITUTION:The siloxane oligomer of the general formula shown by the formula I having epoxy groups in the terminal portions thereof (wherein n is an interger of 1-20) dissolved in an organic solvent (acetone) is added, with heating and stirring, to the nitrocellulose large in the oxygen-nitrogen separation coefficient and relatively permeable to oxygen to prepare a graft copolymer. The resulting graft copolymer, after refining, is dissolved again in the organic solvent and, after addition thereto of the siloxane oligomer of the general formula shown by the formula II having amino groups in the terminal portions thereof (wherein n is an interger of 1-20), it is caused to flow over a glass plate and heated to form a membrane of cross-linked graft copolymer, thereby obtaining a thinner gas separating membrane having a high selectivity and permeability and an excellent oxygen permeation rate.
Patent JP-S62129104-A (JP)
Title: Ceramic tubular filter and its manufacturing process
Inventor: KOMODA TADANORI
IPC: B01D53/22
Filed: 1985-11-28
Abstract: PURPOSE:To manufacture a ceramic tubular filter having a high bonding strength to ceramic porous tubular material consisting of micro-porous layer and suitable to be connected with the metal pipe and the like by preparing a glazing layer on the edge faces of the micro-porous layer and the porous tubular material. CONSTITUTION:The inner or outer peripheral face of the ceramic porous tubular calcined material 1 is covered with a ceramic slurry 2 and, after being dried, part of the edge face of the tubular material is cut off. Next, a paste made of glazing agent of feldsparkalion family, to which organic binder is added, is stretched on the plane plate in the fixed thickness, pressed against the edge surface of tubular material to form a glazing layer 4 and then calcined.
Patent JP-S61144207-A (JP)
Title: Skew rolling method of seamless pipe
Inventor: ODAKA MIKIO
IPC: B21B19/06
Filed: 1984-12-19
Abstract: PURPOSE:To roll smoothly a pipe stock while preventing its squeezing-out phenomenon by setting the starting position of the thickness-reduction of pipe stock, performed by rolling rolls and a plug, from the gorge part of rolling roll to the outlet side of rolling, based on the equation, in elongating a hollow pipe stock by a skew rolling mill. CONSTITUTION:The distance Y created toward the outlet side of rolling, by the starting position of the thickness-reduction of a pipe stock, performed by rolling rolls 21 and a plug 34, with respect to the gorge part of rolling roll 21, is obtained and set by the equation I. The signs used in the equation I are as follows, D: outlet side pipe diam., alpha: slant angle of rolling roll 21, eta: feeding efficiency, epsilon: elongation ratio of pipe. Accordingly, after reducing the diam. of pipe stock, before thickness-reduction and expanding, as small as possible, the thickness-reduction and expanding of pipe stock is started, to prevent the pipe stock from squeezing out of the gap between the roll 21 and a guide shoe.
Patent JP-2000100196-A (JP)
Title: Memory-testing device
Inventor: SATO KAZUHIKO
IPC: G01R31/28
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce test time and time required for rescue judgment processing by storing a bad block data for indicating a faulty block at a block address that is composed of bits for selecting an address signal being fed to a memory to be tested each time when the faulty block is detected. SOLUTION: When data, which is read from a memory MUT to be tested, mismatch with an expectation value from a pattern generator PG, a mismatched address and the position of a memory cell are stored at a fault analysis memory AFM, and data for indicating a back block is written to a block address corresponding to a block where the mismatched address belongs is written to a first back block memory BBM. When there are a plurality of memories MUT, the test of the memories MUT where a bad block is accessed is masked by the bad data, and the testing of the block can be immediately executed for the memories MUT where other write has been completed.
Patent JP-H01109800-A (JP)
Title: Chucking device for inserting electronic components
Inventor: SHIMIZU MASAYASU
IPC: B25J15/08
Filed: 1987-10-23
Abstract: PURPOSE:To allow electronic components to be inserted into a board by providing L-shaped clutches, means of opening and closing the clutches by cam mechanism, means of moving the clutches perpendicular to the direction of inserting the electronic components. CONSTITUTION:A device comprises a pair of L-shaped clutches 8 pinching an electronic component 9; means 5 of opening and closing the clutches 8 by cam mechanism; means 3 of moving the clutches 8 perpendicular to the direction of inserting the electronic component, such means 3 formed integrally to the means 5; a cylinder driving both the opening and closing means 5 and moving means 3. When inserting the electronic component 9 into a predetermined location of a board 10, the electronic component, being pinched by the L-shaped clutches 8, requires in terms of its with direction, only a space almost equal to the width of the electronic component 9 for its insertion, and after the insertion, the electronic component 9 is moved from the bottom upon opening the clutches 8. According to the constitution, the electronic component can be inserted without interfering the neighboring electronic components.
Patent JP-2000099366-A (JP)
Title: Operation processor and method for debugging operation processor
Inventor: OKABAYASHI TATSU
IPC: G06F11/28
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To equalize cache hit during debugging and normal operation in a microprocessor (operation processor) including a cache memory. SOLUTION: This operation processor 1 has an arithmetic unit 2 and a cache memory 3 and contains a debug support unit 5 which outputs a debug mode signal SDM showing a debug mode when the address of a currently executed program coincides with an optional address set for debugging and a non-cache control circuit 6 which controls the operation of the cache memory 3 with the debug mode signal SDM. The debug mode signal SDM is also outputted outside the operation processor 1.
Patent JP-2000093633-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To make a pachinko game machine more attractive in the downward flow of pachinko balls by clearly informing a player of the direction in which the balls are distributed to flow at a ball distribution part. SOLUTION: Pachinko balls which enter a ball entering member 82 flow down into an inner fork 81 or an outer fork 85, and the balls which enter the outer fork 85 come to the game area 33 through a ball outlet 88. In this case, a player can see balls enter the fork. On the other hand, the balls which enter the inner fork 81 or those passing through a ball inlet 78 from a ball receiving part 77 flow into a ball distribution room 53 and fall down toward a ball distributor 55. The balls which fell down to the ball distributor 55 are distributed to flow to a first fork 49 or to a second fork 51 according to the position of oscillation of the ball distributor 55. The player is informed of the passages of the distributed balls by the position of rotation of a display 54.  Therefore, the player can clearly see the direction in which balls are distributed, so the pachinko machine will be more attractive in the downward flow of pachinko balls.
Patent JP-S62129620-A (JP)
Title: Cooker
Inventor: NODA TAKAMITSU
IPC: F24C7/02
Filed: 1985-11-27
Abstract: PURPOSE:To permit to effect stable cooking in spite of the kind of a food by a method wherein the kind of the food is decided by the output of a gas sensor, detecting gas generated from the food, and heating control is effected in accordance with the result of the decision and the output of a sensor detecting the condition of the food. CONSTITUTION:A micro-computer 24 monitors the output of a gas sensor 7 and counts the time of elapse from the biginning of heating to decide the kind of the food 2 by the timely changing rate of the output of the gas sensor 7 during the elapse of a given time (t0). Then, the micro-computer 24 operates the product of the detecting weight W of a weight sensor 9 and a constant (k10 when the kind of the food is decided that it is A while the product (t1) is determined so as to be a heating time thereafter. When the heating time (t1) has elapsed, the micro-computer 24 puts a transistor 28 OFF and stops the operation of a relay 11 to open the contact 11a thereof. When the contact 11a is opened, the oscillating operation of a magnetron 4 is stopped and heating is finished.
Patent JP-2000094995-A (JP)
Title: Seat support device for vehicle
Inventor: HOSHIHARA NAOAKI
IPC: B60N2/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To surely prevent a seat from being shaken or suddenly returned to an original position by juxtaposing a U-shaped groove and C-shaped groove for receiving a pair of strikers on the hook part of a base member, and moving the rotating center from the contact point of the U-shaped groove to the contact point of the C-shaped groove when the seat is stood. SOLUTION: A forward striker 2 has first and second strikers 21, 22, and a U-shaped groove for receiving the first striker 21 and a C-shaped groove for receiving the second striker 22 are provided on the front edge of a hook part 5. When a seat 3 is folded and stood, the engagement between a ratchet 6 and a pole 7 is released to bring up the seat rear part. Although the seat 3 is rotated around the contact point of the first striker 21 with the U-shaped groove when the seat 3 is lifted up, the seat 3 is then rotated with the rotating center of the seat being shifted to the contact point of the second striker 22 with the C-shaped groove. The latched state can be made and held by pressing down an operation lever 30.
Patent JP-H02117708-A (JP)
Title: Method for wet skin pass rolling of thin steel sheet
Inventor: YAMASHITA MICHIO
IPC: B21B37/26
Filed: 1988-10-25
Abstract: PURPOSE:To restrain jumping phenomenon at condition changing by completing change before a welded point arrives to a rolling mill in the case a roll gap is narrowed and starting change of condition after arrival of the welded point to the mill in the case a roll gap is increased. CONSTITUTION:Skin pass rolling is performed by welding and connecting stocks having the same hardness and a large plate thickness by performing draft control increasing a roll gap. Jumping phenomenon is not generated and rolling is stably performable because an offgage toward high draft side is generated by increase of a base stock thickness at the top of a succeeding coil but it is not smaller than a stable limit draft by starting change of a draft position in the direction to increase a roll gap after a welded point arrives to a skin pass rolling mill. As for a welded point at which a thickner stock changes to a thinner stock, change of a drafting position is completed into a direction in which a roll gap is narrowed before arrival of the welded point to restrain jumping phenomenon.
Patent JP-2001086928-A (JP)
Title: Pasty milk processed product and use thereof
Inventor: KAISE TAKESHI
IPC: A23L35/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pasty milk processed product excellent in extensibility and water holding properties, capable of being placed on a dough for a pizza and uniformly extended and baked and further capable of adding a yogurt flavor to the texture essential to the pizza, drawing a figure, a letter, etc., on the top surface of the pizza due to better shape retaining properties than those of a sauce, etc., and expressing a design according to the intention of a pizza preparer. SOLUTION: This pasty milk processed product is obtained by fermenting a milk processing raw material containing 8 wt.% of a nonfat milk solid and 3 wt.% of a milk fat, charging a high-methoxy pectin into the fermented material when the pH of the fermented material attains about 4.5, homogenizing the material, liquefying the homogenized material, then charging carageenan, heating up the resultant mixture to 80 deg.C and gelatinizing the material. The resultant pasty milk processed product has >=40% water holding properties and >=2.4 extensibility.
Patent JP-H09110058-A (JP)
Title: Tight sealing lid
Inventor: TOUKASHI MORIMITSU
IPC: B65D41/32
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a transparent tight sealing lid that is available for peel opening and can be used repetitively in the form of Tupperwarelike lid. SOLUTION: A tight sealing lid available for peel opening wherein an outer circumferential part and a skirt part dangling downward are connected each other with a continuous or a discontinuous thin wall and a vertical slit and a drawing tab are provided at the skirt part is constructed of polypropylene resin with resin modifier including ethylene.α-olephine copolymer added.