baber/WOPTO huggingface dataset:
Patent JP-2000267376-A (JP)
Title: Device and method for image forming
Inventor: IZUHARA TAKENORI
IPC: H04N1/60
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To improve printing speed at the time of continuous printing in the case that color and monochromatic pages are coexisting. SOLUTION: This image forming device possesses a printing means printing a color image by multicolor overlapping and printing a monochromatic image by a single color, and the page of the color image and that of the monochromatic image are discriminated from an original data for which image forming is executed, and the order of pages to be printed is changed so that a color page and a monochromatic page are respectively succeeded based on a discriminated result, and a printing data is outputted to the printing means, so that the color page and the monochromatic pages are respectively continuously printed.
Patent JP-H05270729-A (JP)
Title: Sheet folding device
IPC: B65H45/04
Filed: 1992-03-26
Abstract: PURPOSE:To realize speed-up of work as well as miniaturizing a folding device to fold a sheet in a U letter shape by constituting each of two folding guides to revolve by more than ninety degrees around its folding line as its center after the sheet is supplied to a specified position along the two folding guides. CONSTITUTION:Sheets A on a sheet supply board are sequentially taken out with the one at the extreme front part first by a take-out means B1, sucked by a suction cup 5a above a supply means 5 and lowered to the lowest limit position, carried in between each pair of sandwiching plates 1a, 2a of two folding guides 1, 2 and held by the aforementioned suction not to move. In this state, a transmission piece 3 is moved by actuation of a crank shaft 4 and the sandwiching plates 1a, 2a of each of the folding guides 1, 2 are simultaneously revolved in the sheet bending direction, the sheets A are forcibly peeled off from the suction cup 5a and folded in a U letter shape along each of folding lines A3, A4. Thereafter, the supply means 5 starts to ascend and the sheets A given a folded property are carried out to a transport passage 6.
Patent JP-S55160789-A (JP)
Title: Prophthadial a and its preparation
Inventor: FUGONO TAKESHI
IPC: C12P1/02
Filed: 1979-05-31
Abstract: NEW MATERIAL:Prophthadial A having the following characteristics: elemental analysis, C 71.60±0.3%, H 7.63±0.3%, O 20.87±0.3%; molecular weight, 386 (by mass spectrometry); melting point, 260W262°C (decomposition); specific rotatory power, [α]D 25 =-54.6±10° (c=1, methanol); practically insoluble in benzene, petroleum ether, water, etc.; slightly soluble in chloroform; mederately soluble in ethanol, etc.; easily soluble in dimethylsulfoxide, negative to ferric chloride reagent, etc.; positive to 2,4-dinitrophenylhydrazine reagent, etc.; weakly acidic; slightly yellow color when crystallized.  
     USE: Remedy for hyperlipemia caused by arteriosclerosis, especially for hypertriglyceridemia.  
     PROCESS: The objective substance is prepared, e.g. by culturing Stachybotrys chartarum IFO 30797 strain (FERM-P No.5032) in a medium at pH4W8 and 23W30°C  for 3W8 days. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62228712-A (JP)
Title: Bearing without retainer
Inventor: KONDO HIDEO
IPC: F16C19/50
Filed: 1986-03-28
Abstract: PURPOSE:To arrange rolling bodies without retainer in distributed manner by using magnetized rolling bodies. CONSTITUTION:A roller bearing 1 is formed with an outer race 2 and an inner race 3 both formed with non-magnetic body such as ceramic or hard plastic, and multiple rollers 4 formed with magnetic body. Each roller 4 is magnetized. For example, between the rollers 4A and 4B are formed N and S poles. Here, the white color denotes the S pole and the black color the N pole. A roller 4 is formed into a multiple-poled magnet (in the order of SNSNSN) and a neighboring roller 4 is formed into a multiple-poled magnet having a different N-S order. This makes the rollers 4 have uniformity among them and stabilization of repulsive forces is realized. Also, rotary mass and frictional loss are reduced to make higher rpm possible.
Patent JP-S58185617-A (JP)
Title: Production of polyester
Inventor: OGATA NAOYA
IPC: C08G63/78
Filed: 1982-04-26
Abstract: PURPOSE:To obtain a high-MW polyester, by reacting starting materials for polycondensation in the presence of both a specified direct-polycondensation reagent and an electron-donating high-MW polymer as a matrix. CONSTITUTION:A direct-polycondensation reagent is used which contains (i) a triphenylphosphine compound (e.g., triphenylphosphine), (ii) a compound having polyhalogenated carbon atoms in the molecule, e.g., hexachloroethane, and (iii) a pyridine, e.g., beta-picoline. Namely, a diol (e.g., catechol) and a dicarboxylic acid (e.g., phthalic acid) or a hydroxycarboxylic acid (e.g., m-hydroxybenzoic acid) are subjected to direct polycondensation in the presence of both an electron-donating high-MW polymer capable of forming hydrogen bonds with the polycondensation materials (e.g., polyvinylpyridine, solution viscosity >=about 0.5) as a matrix and the above reagent.
Patent JP-S61227305-A (JP)
Inventor: TANAKA SHIGENORI
IPC: H01B7/282
Filed: 1985-03-30
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-H03269127-A (JP)
Title: Filmy material for tinsel
Inventor: NAGANO RYUICHI
IPC: D02G3/12
Filed: 1990-03-19
Abstract: PURPOSE:To provide the subject filmy article durable to post-processing treatments such as scouring, bleaching and dyeing of woven or knitted fabrics and having silver-like brightness and whiteness by forming the thin film of a platinum alloy on the surface of a substrate such as polyethylene terephthalate film. CONSTITUTION:The thin film of a platinum alloy containing platinum as a main component is formed on at least one side surface of a substrate such as polyethylene terephthalate film or Japanese paper to provide the objective filmy article employed as a tinsel after cut in a small width.
Patent JP-S51144640-A (JP)
Title: Photo-divider
Inventor: MATSUMOTO KAZUYA
IPC: G03B7/099
Filed: 1975-06-06
Abstract: PURPOSE: In diffraction grating optical dividers, changing the diffraction efficiency in the circumference and the center parts of diffraction gratings prevents noise light. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61229687-A (JP)
Title: Displacement variable tank for shipping
Inventor: IGARASHI SEIJI
IPC: B63B25/00
Filed: 1985-04-01
Abstract: PURPOSE:To make fresh water stowable in a displacement variable tank at an outward cruise while crude petroleum in a cargo oil tank at a return cruise, respectively, by installing the displacement variable tank, made up of polyvinyl resin or the like and being free of folding, in the cargo oil tank of a tanker, and forming the inside of this cargo oil tank into being free of partitionment. CONSTITUTION:A displacement variable tank 1 made up of a flexible material of polyvinyl resin or the like is foldably installed in a cargo oil tank of a tanker by means of link coupling. This displacement variable tank 1 is folded or unfolded whereby the cargo oil tank is made to be free of partitionment. For example, in case of an outward cruise for oil producing countries, fresh water is housed in the displacement variable tank 1 and in case of a return cruise, crude petroleum is housed in the cargo oil tank, thus operation efficiency in the tanker is improvable.
Patent JP-S63236887-A (JP)
Inventor: ISHIKAWA HIROSHI
IPC: F24F7/013
Filed: 1987-03-25
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-2000256333-A (JP)
Title: Production of 2-(isobutylamino)benzyl alcohol
Inventor: TAKAHASHI TOSHIHIRO
IPC: C07C213/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2-(isobutylamino)benzyl alcohol as the intermediate for producing leminoprazole useful as an antiulcer agent. SOLUTION: This method reacts N-isobutyl isatoic acid anhydride with hydrogenated sodium boride in isopropanol, to produce 2-(isobutylamino)benzyl alcohol.
Patent JP-S56165141-A (JP)
Title: Resist material composition for working integrated circuit
Inventor: SHIBAYAMA KIMIO
IPC: G03F7/038
Filed: 1980-05-26
Abstract: PURPOSE:To enhance the plasma etching resistance by using polyallylvinyl-phenol ether, poly-p-allylstyrene or other polymer as a negative type resist sensitive to electron beams and X-rays. CONSTITUTION:A polymer represented by general formula I or II (where R is -CH2CH=CH2, -CH2-C CCH3 or -CH2C CH, R' is OR, COOR or CH2OR and each of R and R' is substituted at the m- or p-position) is used as a negative type resist sensitive to electron beams and X-rays.
Patent JP-H03271612-A (JP)
Title: Slag-removing equipment
Inventor: TAKAHARA SHUNJI
IPC: F23J1/08
Filed: 1990-03-19
Abstract: PURPOSE:To form slag which is compact and has large strength, by a method wherein on the slag-receiving surface of an upper dumper, fused slag is placed and its gas is defoamed, and on the slag-receiving surface of a lower dumper, a lump of the slag is gradually cooled and solidified. CONSTITUTION:Fused slag 5 flows down along an inclined plane 14 and drops in a secondary combustion chamber 18 through a slag port 6. At the secondary combustion chamber 18, unburnt gas is perfectly burned, and the solidification of the slag 5 at the slag port 6 is prevented. The slag 5 dropping through the slag port 6 is caught on a slag-receiving surface 46 of an upper dumper 25, and its gas is defoamed. At the same time, the slag 5 is made in a lump of the slag 37 on the slag-receiving surface 46, by a cooling effect of a channel 27 for cooling-water. A pump of this slag 37 is scraped off by a scraper 29 and is made compact by the cooling effect at a lower damper 26. After that, it is dropped on a screen 30, and is pushed out by a pusher 32, and is crushed in lumps with proper size by crushing-teeth 43 provided at the lower end of a lifting stand 42 and these lumps are finally taken out by a conveyor 45.
Patent JP-H07249571-A (JP)
Title: Alignment mark detection optical system
Inventor: AIKO KENJI
IPC: G02B27/00
Filed: 1994-03-14
Abstract: PURPOSE:To detect upper and lower alignment marks on both ends of each of two sheets of upper and lower plates without a positional deviation error in spite of a gap between the plates by a method wherein a telecentric lens system is used as an image-forming lens. CONSTITUTION:A telecentric lens system 35 is used in a detection optical system 3' as an image-forming lens. In an alignment, a constant gap G is formed between a color filter 1 and a TFT substrate 2 to place the substrate 2 on a moving table, illuminating light LT is emitted on these of the filter 1 and the substrate 2, the respective optical axes CC and CT of reflected lights LRC and LRT of upper and lower marks MC and MT on both sides of each of the filter 1 and the substrate 2 are vertically incided in the system 35 and respective refracted lights are emitted on the same optical axis. That is, as the optical axes of the reflected lights LRC and LRT of the upper and lower marks MC and MT on the right side of each of the filter 1 and the substrate 2 coincide with each other, a projected image is formed on a TV camera 34A on the left side of TV cameras 34A and 34B without generating a positional deviation error. Also about the reflected lights of the upper and lower marks on the left side of each of the filter and the substrate, a projected image is formed on the TV camera 34B in the same manner as the above manner.
Patent JP-S52150388-A (JP)
Title: Filtration
Inventor: ICHINOSE HISASHI
IPC: B01D61/20
Filed: 1976-06-09
Abstract: PURPOSE: To moderate the increase in concentration of liquid supplied and to prevent the decrease in rate of permeation of liquid caused by the increase in concentration by producing bubbles which embrace floating solid matter in the circulation path of a liquid and by exhausting the bubbles out of the system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04363141-A (JP)
Title: Catalyst for catalytic reduction of carbon dioxide and production of methanol using the same
Inventor: SAYAMA KAZUHIRO
IPC: C07C31/04
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a catalyst for catalytic reduction of carbon dioxide and to produce methanol with the catalyst. CONSTITUTION:Copper, zinc oxide and magnesium oxide are supported on titanium dioxide as a carrier. The amt. of the magnesium oxide added is increased, formation of carbon monoxide is selectively inhibited and the selectivity of methanol is enhanced.
Patent JP-2000268107-A (JP)
Title: Reduce betting system and method, terminal and center
Inventor: AKAMA NOBUYUKI
IPC: G06Q50/10
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide the reduce system of a lottery for predicting a game result on-line. SOLUTION: This center 3 stores a reduce pattern set for each combination of the game result and a basic rule for applying a reduce pattern before starting betting reception. A betting machine 1 downloads the reduce pattern set and an applying rule from the center 3 before starting the betting reception. The betting machine 1 reads the betting contents of an applicant, develops a betting pattern purchased by a betting person and transmits the betting contents and the digest of the developed pattern to the center 3. The center 3 generates the developed pattern by itself from the received betting contents, generates the digest and discriminates whether or not the received digest and the generated digest match. In discriminating that they match, the betting contents and the developed pattern are stored and an affirmative response is transmitted to a terminal 1. In response to the affirmative response, the betting machine 1 prints a betting ticket.
Patent JP-H08261050-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: SHIRAI KAZUNARI
IPC: F02D41/20
Filed: 1995-03-28
Abstract: PURPOSE: To provide optimal responsiveness and stability of a throttle valve according to the operating condition of a vehicle. CONSTITUTION: In an ECU 10, feed back control for a DC motor 12 is carried out through a motor driving circuit 11 by PID control in a PID control circuit 10b so as to eliminate a deviation between a real throttle opening degree θth which is calculated on the basis of the throttle opening signal TH of a throttle opening degree sensor 4 corresponding to the throttle opening degree of a throttle valve 3, and a throttle opening degree command value γcmd which is calculated on the basis of the acceleration opening degree signal Ap of an acceleration opening degree sensor 6 according to the acceleration opening degree of an acceleration pedal. PID control constants Kp, Ti, Td in PID control are set according to the operating condition of a vehicle. It is thus possible to improve performance of a system.
Patent JP-2000268560-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWAGUCHI MASATERU
IPC: H01L21/8242
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit device which can minimize the number of defective bits appearing at data input/output terminals owing to neutrons or the like. SOLUTION: The device has plural data input/output external terminals I/O0 to I/O15 and DRAM arrays (memory arrays) 110-1 to 110-4 including memory cells corresponding to the data input/output external terminals and is so constituted as to read data out of the memory arrays to the data input/output external terminals. In each DRAM array, memory cells stored with data to be read out to the data input/output terminals in the same cycle are arranged separately from one another. Namely, the memory cell arrays 110-1 to 110-4 are sectioned into plural areas, wherein memory cells not to be read at the same time in the same cycle are arrayed.
Patent JP-S58194955-A (JP)
Inventor: SHISUTO SERUJIO PAPA
IPC: C09B45/18
Filed: 1983-04-21
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-H10245485-A (JP)
Title: Curable composition of polyhydric phenol polycyanate ester containing polyhydric phenol glycidyl ester containing carboxylic acid metal salt/alcohol curing catalyst
Inventor: SHIMP DAVID A
IPC: C08G73/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition comprising a polycyanate ester of a polyhydric phenol containing glycidyl ether and a liquid readily soluble catalyst capable of curing the ester. SOLUTION: This curable composition comprising a polyisocyanate ester of a polyhydric phenol, a glycidyl ether of a polyhydric phenol, which is mixed with the polycyanate ester and is in an amount of <=70wt.% based on the total of a mixture composed of both the esters and a catalyst constituted of a liquid solution prepared by dissolving a carboxylic acid metal salt in a monohydric alcohol. The metal is selected from among bivalent Cu, Mn, Sn, Pb, Zn, Co and Ni, trivalent Fe and Cr and tetravalent Ti, the carboxylic acid has 4-24 carbon atoms and the alcohol is selected from among a 5-12C aliphatic alcohol, a (nonsubstituted or alkylated) benzyl alcohol, a 8-11C alicyclic alcohol and a (5-18C alkyl) ether glycol.
Patent JP-H04218553-A (JP)
Title: Composition for complex type vibration damper
Inventor: YAMAMOTO HIROYUKI
IPC: C08L25/00
Filed: 1991-03-11
Abstract: PURPOSE:To obtain a composition for complex type vibration damper suitable for manufacturing a complex type vibration damper providing excellent vibration-damping properties not only in a normal temperature range but also in a temperature range up to high temperature range, having extremely excellent adhesiveness to metallic materials and excellent water resistance. CONSTITUTION:20-95 pts.wt. modified block copolymer obtained by modifying a block copolymer of a conjugated diene and a vinyl aromatic hydrocarbon with a functional group-containing vinyl compound is blended with 5-80 pts.wt. vinyl aromatic hydrocarbon-based polymer comprising a vinyl aromatic hydrocarbon and a functional group-containing vinyl compound to give 100 pts.wt. composition, which is mixed with 10-150 pts.wt. tackifier resin having <=160 deg.C softening point to give a composition for complex type vibration-damper.
Patent JP-S56168937-A (JP)
Title: Floating molten metal receiving tray
Inventor: WAKABAYASHI MASAYUKI
IPC: B22D7/12
Filed: 1980-05-27
Abstract: PURPOSE: To obtain a sound and homogenious steel ingot by the constitution wherein a molten metal receiving tray can maintain stability during floating in a molten metal well.  
     CONSTITUTION: Prior to casting of a steel ingot, a molten metal receiving tray 1 is placed in the bottom part of a mold, and the molten metal of the amount corresponding to the buoyancy possessed by the tray 1 is dropped toward the barycenter part of the tray 1. As casting progresses, the tray 1 ascends automatically. The dropping molten metal is ridden over on a molten metal riding-over part 4 and the top surface of a pool pocket 5 for molten metal, and changes to a shallow mass state; therefore the exhausting of air is easy, and in the state of a deaerated body, the molten metal flows into the mold. Hence, the falling molten metal is prevented from rushing deep into the well, and this is poured in a horizontal direction. This yields a homogenious steel ingot and contributes to the unformalization of the strength distribution of a steel material which is the product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000263518-A (JP)
Title: Woody pavement
Inventor: USAMI KEIICHI
IPC: B27N3/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To give appropriate pliability and elasticity and also impart a natural color tone by mixing barks crushed in the form of fibers with sand and using a resin binder or an asphalt binder setting agent as a binder. SOLUTION: A crusher run is evenly laid on a leveled ground and pressure- rolled to form a crushed stone roadbed, on which, in turn, the woody pavement is applied. The woody pavement is prepared by blending a crushed material of a fibrous form obtained by crushing conifer barks, sand a redispersible powder emulsion, high early strength cement and water. This mixture is evenly laid on the crushed stone roadbed using a rake and is pressure-rolled using a hand guide-type vibrating roller to form the woody pavement. The woody pavement obtained as described shows a woody natural color tone and gives pedestrians a feeling of softness and the pavement surface is well drained.
Patent JP-H11262492-A (JP)
Title: Surgery device
Inventor: TAJIMA FUJIO
IPC: G06Q50/22
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a surgery device such that system constitution and the operation of each element are changed automatically and dynamically. SOLUTION: A surgery device for use in a surgery has a plurality of devices (means) 101-104 having respective control means, an integral control means 126 having a transmission path 128 between it and each of the plural devices 101-104 and effecting integral control, and an operating procedure description holding means 129 for holding an operating procedure description describing the operating procedures of the plurality of devices 101-104. The integral control means 126 has a detection means for detecting the constitution of the devices, and the operating procedure description required for the device detected by the detection means is transmitted to each device by the transmission path 128.
Patent JP-H02248986-A (JP)
Title: Portable electronic timetable
Inventor: SEKIGUCHI KOICHI
IPC: G06Q50/00
Filed: 1989-03-22
Abstract: PURPOSE:To display timetables by stations on the same display screen by using an electrically rewritable nonvolatile semiconductor memory(EEPROM), writing timetable data which are inputted from outside, and reading and displaying timetable data on a specified station. CONSTITUTION:When the CPU 25 in the electronic timetable 11 sends out a timetable version name transmission request to a timetable data base 13 through a transmitting circuit 22 and an antenna 21, the timetable data base 13 sends out data indicating the timetable version name, which is received by the electronic timetable 11. The electronic timetable 11 writes the timetable data which are decoded by a decoder 24 on the EEPROM 27 through the CPU 25. Then when a user inputs a timetable data display instruction through an input part 26, the CPU 25 finds the departure time and destination of a starting train among the timetable data in the EEPROM 27 according to data on the current time and displays them on a display part 29. Consequently, a desired timetable is displayed on the same display screen.
Patent JP-S63269582-A (JP)
Inventor: DANIERU SHIMON SHIEMURA
IPC: H01L31/105
Filed: 1988-03-25
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-H05229343-A (JP)
Title: Seal structure around door lock for automobile door
Inventor: TAKAHASHI TAKUJI
IPC: F16J15/14
Filed: 1992-02-21
Abstract: PURPOSE:To prevent the leak between a reinforce and an inner panel for door in a one in which a door lock is mounted on the corner part of the inner panel of the door, and the door locking reinforce is arranged in the corner part. CONSTITUTION:In the seal structure around a door lock 14, a reinforce 16 is fitted to the side part piece 13a of the corner part formed by the end part piece 13a and side part piece 13b of an inner panel 12 for automobile door through a first seal material 38, and the door lock 14 is fitted to the reinforce 16 and the side part piece 13b through a second seal 40. The first seal material 38 has an extended part 39b which is extended to the second seal material over the outer circumferential edge of the reinforce and makes contact with the outer circumferential edge, the side part piece of the corner part, and the second seal material.