baber/WOPTO huggingface dataset:
Patent JP-2001175663-A (JP)
Title: Method and system for database registering process by computer
Inventor: WATANABE HANAYO
IPC: G06F17/30
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for relatively and intuitively evaluating features which are abstract and hard to digitize and then digitizing and registering the intuitive evaluation in a database(DB). SOLUTION: Property items of item records which are already registered in the DB are displayed in evaluation axis select fields 5 and 6 and one of the property items is selected. On the selection, a coordinate system presenting the property item on an axis is set, item marks (circle) corresponding to the item records which are already registered are set on the coordinate system, and their sketch is displayed in an evaluation picture display area 3. The relative relation between the features of the respective item records and features of a new item which is newly registered in the DB is visually recognized through the distribution of the item marks. It is intuitively evaluated where the features of a new item is present on the coordinate system and a mark (star) indicating the presence of the new item is plotted at the position.  On the basis of the coordinates of the mark, the features of the new item are digitized and its numeral is registered in the DB.
Patent JP-H11179406-A (JP)
Title: Sizing stand for steel tube
Inventor: SUZUKI MASAHITO
IPC: B21B17/14
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a sizing stand for steel tubes by which the number of stages of a sizing roll stand is reduced, and an electric resistance welded steel tube having high accuracy of roundness, where strain distribution in the peripheral direction of the steel tube is uniform is provided. SOLUTION: Relating to a two-roll type sizing stand consisting of plural stage driven horizontal roll stands 12 provided in the vertical direction on both sides of the steel tube to be sized and plural sets of nondriven vertical roll stands 14 provided in the right-to-left directing on both sides of the steel tube on the respective inlet sides of the plural stage driven horizontal roll stands 12, the non-driven vertical roll is substantially composed of simple stand having plural stages and the rigidity of the nondriven vertical roll stands 14 is composed so as to be approximately equal to the rigidity of the driven horizontal roll stands 12.  So, by reducing the number of the stages of the driven horizontal roll stands 12 and nondriven vertical roll stands 14, the steel tube having high accuracy of roundness where the strain distribution in the peripheral direction of the steel tube is uniform is manufactured.
Patent JP-H05171926-A (JP)
Title: Combustion exhaust gas purifying method and device
Inventor: KASATANI MASASHI
IPC: B01D53/94
Filed: 1991-12-20
Abstract: PURPOSE:To heat catalyst speedily even immediately after cold start of an engine, and exhibit a purification operation by radiating electromagnetic waves to a heating member including metal oxide for generating heat to thereby heat the catalyst, and bringing combustion exhaust gas into contact with the heated catalyst. CONSTITUTION:A combustion exhaust gas purifying catalyst molded body 14 is disposed inside a catalyst chamber 13 having an inflow port 11 and a discharge port 12 for combustion exhaust gas. A heating member 15 including metal oxide is held to be in contact with the catalyst molded body for composing a heating member-catalyst molded body composite body. The chamber 13 has an electromagnetic wave generating part 16 through an electromagnetic wave guide passage 17 to radiate electromagnetic waves to the heating material 15. The electromagnetic waves are radiated to the heating material 15 to generate heat for heating the catalyst molded body 14, and the combustion exhaust gas is brought into contact with the heated catalyst molded body 14 to purify combustion exhaust gas. The combustion exhaust gas can thus be purified even immediately after cold start of an engine.
Patent JP-H07186133-A (JP)
Title: Instantaneous release method for concrete molding
Inventor: NOJIRI MINORU
IPC: B28B13/06
Filed: 1993-12-27
Abstract: PURPOSE:To mold a product of extremely small amount of deformation by vibration compacting stiff consistency concrete filled in a mold, then emitting far infrared rays to the mold to heat uniformly the whole of concrete, and then spot releasing the concrete. CONSTITUTION:A base plate 2 is clamped tightly in a frame 1 for molding two products to form a mold A, and stiff consistency concrete 3 is poured into the mold A and vibrated by a vibrator. The concrete 3 is fluidized by the vibration and compacting is carried out. The upper face of the concrete 3 is pressurized and smoothed by a pressure plate. The pressure plate is removed and the mold A is put into a heating furnace 4 and emitted by upper and lower far infrared ray lamps 5 to heat the concrete 3 uniformly. Hydration reaction of concrete 3 is accelerated by the heating, and the concrete is compacted to an extent of self-retaining the shape of the mold A, and a product of extremely small deformation amount can be molded even when the spot release is applied.
Patent JP-H10179846-A (JP)
Title: Slot machine
Inventor: TAKAHASHI TOSHITAKA
IPC: A63F5/04
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To heighten the speculative spirit with a slot machine by notifying the player that his draw has hit in the time band other than when the reels are s topped. SOLUTION: When a draw for a bonus game hits, a control part conducts a reel stop control for the stopping operation of each reel such that a bonus pattern consisting of a combination of figures '7' 18 is established on the effective stop line. However, when a stopping operation is made in a position not possible to establish the bonus pattern, the control part executes either of the controls to establish a specified 'reech' pattern in a reel display window 3 and to establish a bonus pattern or 'reech' pattern outside the window 3. If the bonus pattern or 'reech' pattern is established on the specified line outside the window when all reels 1a-1c are stopped, the control part rotates the reels 1a-1c at low speed in the condition that the figure combination is maintained.
Patent JP-H0584886-A (JP)
Title: Printing device
Inventor: NAKANISHI MOTOYASU
IPC: B41F16/00
Filed: 1991-11-25
Abstract: PURPOSE:To prevent bubbles from generating between a film and a material to be printed by stretching a film for transfer over a liquid surface under pressure using an air pressure so that no creases are generated and further transporting the both lateral ends of the film using a guide and avoiding the generation of a distortion on the film and at the same time, allowing a material to be printed to come in contact with the film from an oblique upper space. CONSTITUTION:A liquid 2 is caused to migrate in a specified direction through a circulation tube system 4 using a pump 3 in a transfer tank 1. On the other hand, a swellable transfer film 8 is supplied from a film supply part 6 with the transfer pattern 8a turned upward. In addition, an air pressure is applied to the film 8 from an air feed part 11 from above and the film is stretched over the surface of the liquid 2 under pressure. Further, the both lateral ends of the film 8 are attached to paired strap-like guides 12 and at the same time, a guide 12 is allowed to run in accordance with the speed of the film 8. Then a material to be printed 14 is allowed to come in contact with the film 8 from an oblique upper space and is caused to move reversely and ascend halfway through the process and thus leave the liquid surface after the immersion of the material 14 in the liquid 2.
Patent JP-H11184237-A (JP)
Title: Developing device
Inventor: YOSHIMOTO SHINICHI
IPC: G03G15/08
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of fetching the developer on the developer carrier in a stable transporting quantity, without receiving a sudden stress. SOLUTION: This device is allowed to make a shape of the fetching part 6b fetching the developer on a feeding roller 20 in the shape along the surface shape of the feeding roller 20, to compose the fetching part 6b by a magnetic body of the high magnetic permeability with the low coercive force, and moreover to arrange the end part on the upstream side in the developer transporting direction so as to be located within the satisfactory range for an electric field formed by the first magnetic pole 11 inside the feeding roller 20 to give effect on the developer (curve H inside). In such ways, the developer is made possible to be fetched on the feeding roller 20 by the stable transporting quantity, and to be prevented from receiving a strong stress.
Patent JP-H05345966-A (JP)
Title: Composite coating by flame spraying
Inventor: JIEIMUZU EICHI MAIRA
IPC: C23C4/04
Filed: 1992-12-22
Abstract: PURPOSE: To produce protective compositie coating imparting desired surface shape and characteristics to a substrate by flame-spraying metal powder or the like on an intermediate plastic layer flame-sprayed on the surface of the substrate under specified temp. conditions and forming an upper side layer so as to be buried in the surface of the intermediate layer.  
     CONSTITUTION: A thermoplastic material (such as an ethylenemethacrylic acid copolymer or the like having about 40 to 120 mesh particle size) is flame sprayed on a substrate to continuously form an intermediate plastic layer having about 8 to 12 mil thickness. The surface of this intermediate layer is flame- sprayed with metal powder, metal-contg. powder or ceramics powder having the m.p. higher than that of the intermediate layer (preferably of copper powder) to form an upper side layer having about 1 to 10 mil thickness. The power to be flame sprayed at this time is flame-sprayed at a temp. higher than the m.p. of the thermoplastic material and lower than the m.p. of the powder, and the flame-sprayed powder is partially buried in the intermediate layer. In this way, protective composite coating applicable to the prevention of corrosion, the prevention of sticking or the prevention of wear is applied on the substrate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09296850-A (JP)
Title: Speed reducer
Inventor: RA JIYON O
IPC: F16H1/46
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make a speed reducer be excellent in power transmissive performance even in case of high load as well as to simplify its structure by separating the turning force passed through an input shaft into two systems, then joining it together in an output shaft again, and decelerating a rotational speed of the input shaft largely with a planetary gear and a differential gear set in the route. SOLUTION: An input shaft 12, where driving force is inputted into, is divided into a first section 12A and a second section 12B, and a power transmission process and a decelerated state are transferred to those of input shaft 12 → input line gear 14 → first differential gears 28 and 28' → second differential gears 30 and 30' →differential line gear 18 → planetary line gear 20 → planetary gear 44 → carriers 32 and 34 → output shaft 40, or input shaft 12 → input shaft line gear 14 →first differential gears 28 and 28' second differential gears 30 and 30' → differential ring gear 46 → planetary ring gear 48 → planetary gear 44 → carriers 32 and 34 → output shaft 40 otherwise. In these processes, a difference between both revolution and rotation speeds rotates the output shaft 40. Consequently a required reduction gear ratio is found out by way of adjusting a gear alone of the constituent gears, so that it is excellent in durability even in a high load state and, what is more, structure is simplifiable.
Patent JP-H05182448-A (JP)
Title: Memory card
Inventor: ITO ATSUSHI
IPC: G11C5/00
Filed: 1991-12-26
Abstract: PURPOSE:To confirm whether a battery is housed or not in a memory card. CONSTITUTION:A battery detecting member 9 and a battery receipt informing member 13 are provided in the memory card 1. When a battery holder 5 holding the battery 30 is not fitted in the memory card 1, one end part of the battery receipt informing member 13 is projected to the outside of the memory card 1 by the compressing force of a compression spring 14. When the battery holder 5 holding the battery 30 is fitted in a battery receipt recessed part 2, a rotating body 11 is rotated counterclockwise by the battery detecting member 9 and one end part of the battery receipt informing member 13 is pulled in the inside of the memory card 1.
Patent JP-2000157144-A (JP)
Title: Dough ball-forming and supplying method
Inventor: MORIKAWA MICHIO
IPC: A21C5/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain constant weight dough in a good accuracy and uniform weight dough on dividing chunky dough into small balls by forming the dough into sheet dough, cutting into the chunky dough, supplying the same into a dough ball-dividing machine for dividing into dough balls. SOLUTION: This method for forming and supplying dough balls is to form the dough into sheet dough, convey continuously, cut the conveyed belt state dough into chunky dough and separate the cut chunky dough from the belt state dough for supplying the same into a dough ball-dividing machine to divide the chunky dough into dough balls. By discharging the divided dough balls from the dough ball-dividing machine and repeating these processes, the dough balls discharged from the dough ball-dividing machine are conveyed continuously.
Patent JP-H05178648-A (JP)
Title: Cement admixture and cement composition
Inventor: HARADA KAZUAKI
IPC: C04B24/30
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a cement composition capable of maintaining flowability for a long time by using a specified compd. obtained by introducing an unsaturated carboxylic acid into the condensate of an aromatic hydrocarbonsulfonic acid and formaldehyde as the cement admixture. CONSTITUTION:This cement admixture is a compd. having a structural unit shown by formula I [A is shown by formula II, B is a 1 to 3-membered-ring aromatic hydrocarbonic group, X is SO3M (M is H, alkali metal or alkaline- earth metal) directly joined to the aromatic ring, R is alkyl, Y is COOM (M is H, alkali metal of alkaline-earth metal), (m) is 0 to 2, (n) is 0 to 4, (p) is 1 to 20, and (q) is 0 to 20], the content of SO3M is controlled to 10-35wt.% that of COOH to 5-20wt.% and the SO3M-to-COOH molar ratio to 1:1 to 2:1. The admixture is added by 0.01 pts.wt. to 100 pts.wt. of cement and 25-500 pts.wt. of water to obtain a cement composition capable of maintaining flowability for a long time.
Patent JP-H11254784-A (JP)
Title: Image forming system
Inventor: KANEDA TOKUZO
IPC: H04N1/21
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To perform sorting without the necessity of an outer sorter, and achieve the speedup of copying operation. SOLUTION: The system comprises a recording medium detecting means for detection of size and direction of recording paper being set on each paper feeding slit of a paper feeding means, an image recording means 54 to record image data read out of image storing means 52(1)... on the paper fed by the paper feeding means, and an address converting control means for conversion of read-out address by conversion mans to turn image data at 90 deg. by a page unit dependent on the image data and the recording paper to be fed by the paper feeding means in a manner allowing the paper being set laterally with respect to the transportation direction to have priority over others when recording papers having the same size and different setting directions are detected as being set respectively in each paper feed slit by the detecting means.
Patent JP-H11181082-A (JP)
Title: Polymer and its production
Inventor: IRISATO YOSHIHIRO
IPC: C09K101/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer having biodegradability, exhibiting little change in the water absorption even to a salt-containing aqueous solution, usable over a wide pH range and useful e.g. as a water-absorbing material for agricultural and horticultural use by including a recurring unit having a pendant group containing a nonionic polar group. SOLUTION: The objective polymer is a crosslinked acidic polyamino acid polymer containing (A) a recurring unit of formula I  R is a pendant group having a nonionic polar group [e.g. a group of formula NR1 "R2 " (R1 " and R2 " are each H, an alkyl, an aralkyl or an aryl), a group of formula CONR1 "R2 ", a group of formula SR1 " or a polyether group]; X is a group of formula NR' (R' is R1 "), O or S; (n) is 1 or 2} or (B) a recurring unit of formula II. The polymer is produced e.g. by reacting a crosslinked polysuccinimide with an amine, an alcohol or a thiol having nonionic polar group.
Patent JP-H06195854-A (JP)
Title: Still picture recording system
Inventor: SATO HIDEO
IPC: G11B7/004
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the occurrence of an inadvertent erasure of an information which should not be erased by first reading the signals which are already recorded on a recording medium to that a recording is to be made when a recording operation is specified and transferring and holding the information to a separate information storage device and then, conducting the specified recording operation. CONSTITUTION:Against a file interface 6, a submemory 9 is provided besides a main memory 3. When a filing of a new picture is made on an optical disk 8, a system control 10 reads the information that exists in the portion to which a recording is to be made from the dish 8 and holds the information in the submemory 9. After that, the new picture information is held in the memory 3 as a write information and write it to the disk 8. Thus, an inadvertent erasure of a precious information is prevented.
Patent JP-2002105717-A (JP)
Title: Garment for caregiving and method for making the same
Inventor: SHIKINAMI HIROKO
IPC: A41B9/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a garment for caregiving, having a crotch-openable structure convenient for a person having difficulty in walking such as a care receiver, or a wheelchair user to evacuate, and capable of maintaining warmth retention, shape and design each originated in a slacks or trousers. SOLUTION: This garment for caregiving has such a structure that the whole crotch part of a slacks, trousers or the like ranging from the vicinity of its front belt through that of its back belt can be opened using a fastener provided thereon so as to make its buttocks part openable even when a wearer is in a sitting position on a toilet seat.
Patent JP-2001171198-A (JP)
Title: Image-forming apparatus
Inventor: TANAKA KENJI
IPC: B41J29/40
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which can realize highly fine and high-quality printing even when printing at a high speed by improving a paper transfer accuracy. SOLUTION: The image-forming apparatus 10 has a paper feed roller 3 for transferring a paper 2 to a printing part 1, and a carriage 5 with a head (not illustrated) for discharging ink at the printing part 1. In the apparatus, the carriage 5 is scanned almost perpendicularly to a paper transfer direction thereby executing printing while the paper 2 is intermittently sent by a predetermined amount. The paper 2 has detection marks 6 printed at constant intervals to non-printing parts. A detection mark sensor 7 is set to the lower stream side than the printing part 1 for detecting the detection marks 6. The feed roller 3 for the paper 2 is controlled to be decelerated when the detection mark sensor 7 detects the detection mark 6.
Patent JP-H11190059-A (JP)
Title: Corrosion-resistant method of surroundings of pipe piercing corrosion-resistant sheet
Inventor: TATEKAWA KOSEI
IPC: E21D11/38
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of the surroundings of a pipe piercing a corrosion- resistant sheet by winding a sheet having the same quality with the corrosion-resistant sheet around the pipe piercing the corrosion-resistant sheet of a concrete body such as a treatment tank for factory waste water and tightening it with a corrosion-resistant belt and then, fusing the sheet wound and the corrosion-resistant sheet. SOLUTION: A high density polyethylene corrosion-resistant sheet 5 is arranged at the concrete surface of a concrete body 1 and a metallic pipe 3 is arranged to pierce the concrete body. A filler such as a silicon sealing material is applied on the peripheral face of the pipe 3. Then, a sheet 6 having the same quality with the corrosion-resistant sheet 5 is wound up thereon. And the filler is also applied between gaps of the overlapped part of the sheet 6 and the periphery of the sheet 6 is tightened with a belt 7 made of stainless steel or the like. The contact side against the corrosion- resistant sheet 5 is fused with the sheet 5 by heat-welding.  In this way, water-tightness of the surroundings of the sheet 6 and the pipe 3, the laminated gaps of the sheet 6, and the gaps between the sheet 6 and the corrosion-resistant sheet 5 can be secured and hence, the piping part can be securely prevented from corrosion.
Patent JP-2001177408-A (JP)
Title: Pipeline a/d converter
Inventor: SHIMIZU KAZUHIRO
IPC: H03M1/14
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To realize a pipeline A/D(analog/digital) converter that can be realized with a reduced circuit scale. SOLUTION: The pipeline A/D converter is provided with a pipeline A/D conversion means consisting of a plurality of pipeline stages connected in series and an error collection means that applies pipeline processing to digital data while correcting an error of the digital data from each pipeline stage.
Patent JP-H10196109-A (JP)
Title: Frame body for molding bottomed hole of concrete
Inventor: OTA MASAYUKI
IPC: E04G15/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To install a frame body for molding the bottomed hole of concrete simply and remove it in brief on a field. SOLUTION: The frame body for molding the bottomed hole of concrete is mounted beforehand to a concrete placing section, and the bottomed hole is molded to a concrete placing surface by removing the frame body after placing. A bottomed cylindrical body having a hollow section 10 on the inside is constituted by oppositely facing and unifying two split frame members 5 having bottom sections 6 and side wall sections 7 and being made of foamed plastics at that time. Arcuate sectional slipping-off preventive grooves 12 are formed to the outer circumferential surfaces of the side wall sections 7 of the split frame members 5, two recessed grooves 13 are formed in parallel with the internal surfaces of the bottom sections 6 of the split frame materials 5, one ends of the recessed grooves 13 are made to reach the internal surfaces of the side wall sections, and thick sections 14 are shaped among both recessed grooves 13.
Patent JP-H11194319-A (JP)
Title: Active matrix display device
Inventor: HASUKA TAKESHI
IPC: G02F1/133
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress generation of 'ghost' causing deterioration of an image display due to time-overlap at a simultaneous on-off action and supply of video signal to picture elements from the same video signal line, in switching between analog switches for supplying the video signal to the picture elements. SOLUTION: Plural video signal lines 2a, 2b are provided for one video signal, and if the maximum number of analog switches 3a-3j simultaneously made open is assumed as k, n-th and (n+k)th analog switches are connected with different video lines. Thus, it is possible to supply a video signal to picture elements at a simultaneous on-off action of analog switches from different video signal lines.