baber/WOPTO huggingface dataset:
Patent JP-H02157238-A (JP)
Title: Production of fluoroalcohol
Inventor: YOSHIDA TSUTOMU
IPC: C07C31/38
Filed: 1988-12-07
Abstract: PURPOSE:To obtain a fluoroalcohol which is used as an intermediate of a water- and oil repellent, a surface active agent or a mold release by bringing an iodide corresponding to the objective compound into contact with a nitride salt and water safely without use of dangerous chemicals and heavy metals. CONSTITUTION:An iodide of formula I [Rf is 2-13C fluoroalkyl (n is 1) or fluoroalkylene (n is 2)] is brought into contact with a nitrite salt (preferably an alkali metal salt or alkaline earth metal salt) and water, preferably in an organic solvent to give the objective compound of formula II in high reaction conversion and selectivity in addition to the above-stated advantages. The reaction in the absence of an organic solvent is preferably conducted by bringing the iodide into contact with a nitride salt, a betaine surface active agent, preferably a compound of formula III (R<2> is 1-5 C alkyl; R<3> is 6-24 C alkyl), and water.
Patent JP-H02209859-A (JP)
Title: Method for stabilizing chloramine or hypochlorite
Inventor: TOOMASU SHIYUTEIIFU
IPC: C07C303/42
Filed: 1989-12-01
Abstract: PURPOSE: To stabilize chloramines or salts of hypochlorous acid useful in clinical chemistry of cellulose dissolution phenomenon by the addn. of an oxidatin- resistant buffer substance.  
     CONSTITUTION: Chloramines or salts of hypochlorous acid are stabilized with an oxidation-resistant buffer substance [e.g. N-(2-hydroxyethyl)piperazine-N-3- propanesulfonic acid or N,N'-bis(2-hydroxyethyl)glycine] in a concn. of, e.g. 0.3 to 30 wt.%. The buffer is used in a conc. of 1 to 500 mM, pref. 5 to 50 mW. By this process chloramines in dried form keep the oxidizing power thereof after storage at 37°C for 2 weeks or longer, and chloramines in dissolved form keep a controlled alkaline pH for a long time. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63167781-A (JP)
Inventor: PIEERU IRIGOEN
IPC: A24C5/18
Filed: 1987-12-10
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-H04186604-A (JP)
Title: Multielement bead inductor
Inventor: TSUTSUMI HIRONOBU
IPC: H01F17/06
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a multielement bead inductor having easily mounting of a plurality of bead inductors, small damage due to external force, high environmental resistance, small influence of magnetic distortion and uniform characteristics by providing a thermoplastic or thermosetting case for associating the inductors by exposing leads laterally at an equal interval, and molding with molding agent to integrally construct it. CONSTITUTION:Leads 4 are inserted to through holes of a cylindrical ferrite core 1 having the holes at a central shaft to form a ferrite bead inductor Y. The inductor Y is associated in a thermoplastic resin or thermosetting resin case 2 and fixed to the case 2 with molding agent made of thermoplastic resin or thermosetting resin. This multielement ferrite bead inductor is covered at a ferrite core 1 with the case 2 and molding resin to prevent damage of the core due to external force, to reduce the amount of resin to be fixed to the case 2, and to reduce generation of magnetic distortion at the core 1 due to contraction of resin material.
Patent JP-H04182994-A (JP)
Title: Non-volatile memory circuit
Inventor: TAKEUCHI TORU
IPC: G11C16/02
Filed: 1990-11-16
Abstract: PURPOSE:To speed up the writing and reading out of data and to improve the reliability of the written data by comparing the address information written in a FIFO and the data reading out address from a microprocessor and outputting an interruption signal to the microprocessor only when both coincide. CONSTITUTION:The address information written in the first-in first-out circuit(FIFO) 2 and the data reading out data are first compared by an address comparator circuit 5 at the time of reading in the data with the microprocessor. An under-writing signal is generated and the interruption signal is outputted from the address comparator circuit 5 to the microprocessor when the addresses coincide. The true or false of the data is decided at the time when the data of the microprocessor is read out in this way and the high-speed and efficient execution of the writing and reading out of the data is possible.
Patent JP-H03187381-A (JP)
Title: Genetic control of soybean plant regarding resistance to glutamine synthetase inhibitor
Inventor: DEIBUITSUDO AARU RATSUSERU
IPC: A01H5/10
Filed: 1990-11-16
Abstract: A gene for resistance to a class of herbicides, the glutamine synthetase inhibitors, was isolated from a microbial source and transformed into soybean plants. The gene for resistance to these herbicides used, the Bar gene is not only useful to make soybean plants which are resistant to the herbicides for field use, but also is useful as a selectable marker in plant transformation techniques. The gene was transformed into soybean through the use of a particle acceleration transformation method.
Patent JP-H09144255-A (JP)
Title: Fitting structure of cover under eaves in house
Inventor: HATAE TOMOYA
IPC: E04D13/158
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of such works that a substrate of the edge under eaves or a cover under eaves are supported from the underside and further fixed with screws so as to make it possible to fix the cover from the upperside. SOLUTION: The cover under eaves 1 attached to the under-eaves of the part where the second floor or a veranda of a house is provided to overhang the first floor part, is attached to the underface of an overhang beam. A fitting metal tool 3 under the beam is fixed to the underface of the overhang beam with bolts and a fitting metal tool A of the cover under eaves is fixed to the underface of the fitting metal tool 3 with bolts. The fitting metal tool A of the cover under eaves is constituted of a sliding part fitted and fixed in a horizontal slide groove 1a provided at the upperface of the cover under eaves, a fixing face of the cover fixed at the upper face of the cover 1 with screws, and an upper fixing face fixed at the underface of the fitting metal tool 3 with bolts.
Patent JP-2000137366-A (JP)
Title: Image forming device
Inventor: AKANUMA HIROYUKI
IPC: G03G21/14
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an image omission at a distance equivalent to pitch between image carriers from the trailing edge of a sheet even when a high-resistance sheet is used. SOLUTION: This image forming device is constituted so that the images of respective color components formed on the respective image carriers 1 are successively transferred on the sheet 3 held on a sheet feeding body 2. Besides, it is provided with a leakage suppression means 6 satisfying the condition of |α.Itotal(j)|>=|Ileak(j-1)| when the number of image carriers 1 is defined as (n) and a transfer current flowing from a transfer means 4(j) corresponding to the (j)th image carrier 1(j) is defined as Itotal(j), a transfer current actually flowing to the (j)th image carrier 1(j) is defined as Itr(j), a leakage current flowing to the (j-1))th image carrier 1(j) is defined as Ileak(j) and common difference that a ratio occupied by the leakage current Ileak(j) out of the flowing transfer current Itotal(j)  should be allowed is defined as α(0<=α<=1) on a condition that the trailing edge of the sheet 3 is passed between the (j)(j:2-n)th image carrier 1(j) and the (j-1)th image carrier 1(j-1).
Patent JP-2000137592-A (JP)
Title: Information processing system and its transmitting method
Inventor: SHIMONO MASAKI
IPC: G06F13/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and its transmitting method improving user's convenience and transmission efficiency by adding the information of an output device to printing image data and transmitting the information-added image data at the time of receiving an image printing request from an information processor connected through a network. SOLUTION: At the time of receiving an image printing request from a client computer 101 connected through a network to a center server 102, the server 102, is response to the request, acquires corresponding printing image data from an image server 111 by using information registered in the center server 102, adds the information of an output device to a file of the image data and transmits the file to the computer 101.
Patent JP-H01152061-A (JP)
Title: Hose for transporting refrigerant
Inventor: MORI HIROYOSHI
IPC: F16L11/10
Filed: 1987-12-09
Abstract: PURPOSE:To prevent ply separation between an inner rubber layer and a resin layer, by forming an inner layer of an inner tube layer from a halogenated rubber obtained by halogenation of an alpha-olefin-alkyl acrylate copolymer rubber, and forming a layer adjacent to the inner layer from a synthetic resin rich in gas impermeability. CONSTITUTION:An inner rubber layer 10, an intermediate resin layer 11 and an outer rubber layer 12 correspond to an inner tube rubber layer 1. The inner rubber layer 10 is formed of a halogenated rubber obtained by halogenation of an alpha-olefin-alkyl acrylate copolymer rubber, which is rich in both rubber elasticity and impermeability to a refrigerant gas. The intermediate resin layer 1 is preferably formed of a polyamide resin, such as nylon 6, a saponified ethylene-vinyl acetate copolymer, vinyl chloride-vinylidene chloride copolymer or the like, from the viewpoints of gas impermeability and the presence or absence of a softening effect due to absorption of moisture. The outer rubber layer 12 is formed from a rubber material used for ordinary refrigerant- transporting hoses, e.g., acrylonitrile-butadiene copolymer (NBR) or chlorosulfonated polyethylene (CSM).
Patent JP-H04182757-A (JP)
Title: Address supplying system for control and storing circuit
Inventor: KAWADA KAZUHIRO
IPC: G06F12/16
Filed: 1990-11-16
Abstract: PURPOSE:To improve the working ratio of a device by providing an address control circuit which switches two kinds of address signals to be supplied to a control and storing circuit with a control signal. CONSTITUTION:When a fault occurs in the control and storing (CS) circuit 1, bit error is detected in an error detection and correction code occurring (ECC) circuit 3 with respect to a CS readout data signal 106 and a bit error detection signal 108 is transmitted from the ECC circuit 3 to an address control circuit 2. The address control circuit 2, when the bit error detection signal 108 is received, switches an address signal 101 transmitted to the CS circuit 1 as a CS address signal 105 to an address signal 102. An operation is executed for once more writing a CS writing data signal in the CS circuit 1 to the fault which has occurred. In this case, the order of written addresses becomes reverse by using the address signal 102. Thus, it is possible to cope with the fault without replacing a storage element as much as possible and the working ratio of the device is improved.
Patent JP-H08167197-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUNIHIRA TADASHI
IPC: G11B15/087
Filed: 1994-12-15
Abstract: PURPOSE: To provide a magnetic recording and reproducing device capable of discriminating whether it is analog signal recording or digital signal recording. CONSTITUTION: When a signal is inputted in an input terminal 51, it is discriminated by an analog signal/digital signal discrimination circuit 53. In the case the discriminated result shows an analog signal, a control signal generation circuit 54 records the same signal as that at the conventional analog signal recording time on the control track of a magnetic tape. As for a sound signal, the sound part of the inputted analog signal is recorded on the sound track of the magnetic tape. In the case the discriminated result shows a digital signal, the circuit 54 records a signal different from that at the conventional analog signal recording time on the control track of the magnetic tape, whereby discrimination information on the analog signal recording and the digital signal recording is superimposed and recorded on the control signal.
Patent JP-2001128813-A (JP)
Title: Display utensil
Inventor: YOSHIOKA ISAO
IPC: A47F3/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a display utensil capable of displaying merchandise in an especially small space and easily taking out the merchandise relating to the display utensil for displaying planar merchandise such as a frame. SOLUTION: In this display utensil component of a utensil body and a bracket disposed on the utensil body, the bracket is composed of a base part attached to the utensil body and an arm part projecting forward from the base part and a plurality of wall bodies are erected on the upper surface of the arm part and turned to partition parts. By abutting the merchandise to be displayed to the wall body, the merchandise is inclined to an appropriate angle and displayed and the merchandise is easy to see. Also, since the merchandise is displayed just by abutting it to the wall body, the need of a mount provided with an eyelet hole on the merchandise or the like is eliminated.
Patent JP-H07169668-A (JP)
Title: Substrate treatment device
Inventor: IZEKI IZURU
IPC: G03F7/16
Filed: 1993-12-13
Abstract: PURPOSE:To make ununiform treatment hard to generate even by treatment by less treatment liquid by applying treatment liquid to an upper surface of a substrate after cutting water of a substrate which got wet by a water supply means. CONSTITUTION:A substrate P is attracted by vacuum by a substrate holding part 4 and a tip of a pure water nozzle 22 is arranged at a center of the substrate P. Then, the substrate holding part 4 is rotated at a slow speed by motor mechanism 26, and pure water is dripped to the substrate P and diffused all over the substrate P. Then, the substrate holding part 4 is rotated at a fast speed for a specified time and dewatering treatment is carried out for removing pure water adhering to the substrate P. The substrate P is wetted with water before applying developer for making an upper surface of the substrate P hydrophilic. Then, developer is discharged from a nozzle slit 20 of a nozzle part 7 to the substrate P and developer is applied to the substrate P. Treatment liquid is thereby spreaded readily all over a substrate even if treatment liquid is little and ununiform treatment is made hard to generate in a substrate surface.
Patent JP-H04183602-A (JP)
Title: Quick release device for bicycle
Inventor: NAGANO MASASHI
IPC: G01L5/24
Filed: 1990-11-16
Abstract: PURPOSE:To enable the tightening force to an article to be tightened to be quickly and easily adjusted by providing an indicating means for indicating the relative approach quantity of a nut part and an abutting body with an indication-amplifying mechanism by which the relative approach quantity of the nut part and the abutting body is amplified and indicated. CONSTITUTION:An indicating means 16 for indicating the relative approach quantity of a nut part 13 and an abutting body 14 is constituted by slidably arranging an indicator cylinder 23 via an indication-amplifying mechanism 24, between an indication cylinder 22 that has been fitted on the outer circumference of the end part of the nut part 13 and a turning operation member 17. When an operating lever (not shown) is turned down to carry out tightening operation after the turning operation member 17 has been turned towards the tightening side, the indication cylinder 22 is moved to approach the abutting body 14, while the indicator cylinder 23 is moved to be apart from it, so that the ends of both approach to each other. At that time, the approach quantity is enlarged to a value larger than the approach quantity of the abutting body 14 and the nut part 13 by the amplification of the indication-amplifying mechanism 24, and is indicated. Thus, the elastic deformation of an elastic member 15 and the tightening force due to the fitting of a quick release can be accurately grasped.
Patent JP-H07144929-A (JP)
Title: Production of porous glass preform
Inventor: ISHIDA SADANORI
IPC: C03B37/07
Filed: 1993-11-18
Abstract: PURPOSE:To increase the deposition speed and to shorten the depositing time by changing the flow velocity of a raw gas at the outlet of a raw gas feed pipe with time while keeping the raw gas flow rate constant. CONSTITUTION:A burner used to produce a porous glass perform is shown is the figure as a sectional view, and a raw gas feed pipe of the burner is shown in the figure as a profile. The raw gas feed pipe 11 provided in the burner 10 consists of an outer pipe 12 and a rod-shaped inclusion 13 in the pipe 12, and the cross-sectional area of the tip is slightly changed axially. The tip 17 of the pipe 12 is tapered and contracted, and the inclusion 13 has a taper at the tip 14. When the insert 13 is moved in the axial direction of the pipe 11, the area of the raw gas outlet at the tip of the pipe 11 is changed by the relative positional relation between the tip 17 of the pipe 12 and the tip 14 of the inclusion 13. Accordingly, the flow velocity of the raw gas is changed by moving the inclusion 13 in the axial direction.
Patent JP-H01154236-A (JP)
Title: Executing device for time-division task
Inventor: YOSHIDA KOICHI
IPC: G06F9/46
Filed: 1987-12-10
Abstract: PURPOSE:To perform interruption processing at a high speed in case an event occurs asynchronously with a program sequence by performing the interruption acceptance processing via a specific executing task and hereafter inhibiting a time-division parallel execution mode. CONSTITUTION:An asynchronous processing circuit 1 recognizes whether CPU execution is equal to the asynchronous processing or not by an asynchronous processing acceptance signal and an asynchronous processing end signal produced by a CPU, etc. When the execution of the asynchronous processing is confirmed, an asynchronous processing signal is produced to a time-division task switching circuit 2. This signal is continuously produced to the circuit 2 until all asynchronous processing actions are through in case these actions are superposed on each other. Then the circuit 2 selects a task to be carried out next by the task switch control signal produced by the CPU or a peripheral controller and then selects a hardware element accordance with an executing task. The asynchronous processing is carried out when the CPU is monopolized in real time.
Patent JP-H09150412-A (JP)
Title: Apparatus for molding concrete block and its method for molding
Inventor: TAKAYANAGI HIROTAKE
IPC: E02D29/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a product with an excellent design with good quality and hand by bringing a pattern supporting member into press contact with an opening part of a molding form and providing a decorative pattern on the surface of a vertically standing part for a raw concrete. SOLUTION: A freely rotatable pattern supporting member 7 is supported around a rotating shaft 10 as a center on one end part 1a of an opening part 11 of a molding form part for vertically standing part of a form. The pattern supporting member 7 is formed in a size covering the opening part 11 of the molding form part for the vertically standing part and its bottom side is opened and both side parts 7a and 7b are bent into a hook-like shape and on these hook parts 17a and 17b, a press pattern mold 9 which is brought into contact with concrete fed from the opening part 11 of the molding form for the vertically standing part and provides a pattern on the surface of the concrete by pressing, is mounted.  This press pattern mold 9 is formed of an elastic body on the surface of which an uneven transfer pattern such as a natural stone pattern, a tile pattern, a brick pattern and a grain pattern is formed and wherein a rubber material such as natural rubbers and silicone rubbers and a plastic material are main ingredients.
Patent JP-H10145055-A (JP)
Title: Body for communication equipment such as portable telephone comprising food-material waste and the like and manufacturing method thereof
Inventor: NAKAMURA YASUO
IPC: H04B1/3822
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide the body for communications equipment such as portable telephones, which decreases the generation of the electromagnetic waves when electric appliances are used and comprises food-material waste and the like, by which environment is not contaminated by dumping. SOLUTION: Bean-curd refuse, chitosan, cellulose and thermosetting resin are mixed by heating and agitation (S1). Then, the mixture obtained in this mixing process is injected into a metal mold under the condition that the mixture is heated at the temperature suitable for injection molding. After the cooling and solidification, the mixture is taken out of the metal mold. Then, the body for a portable telephone is obtained (S2). In this body for the portable telephone, static electricity is not charged. Furthermore, even if the mixture is dumped into the earth, the mixture is decomposed by microorganism. Harmful gas is not generated by the small amount of energy, and the burning process can be performed. Therefore, the waste does not contaminate the environment.
Patent JP-H01164301-A (JP)
Title: Method for manufacturing shoe sole of foamed polyurethane
Inventor: KANBARA YUJI
IPC: B29C45/00
Filed: 1987-12-09
Abstract: PURPOSE: To eliminate a releasing agent application process and improve releasing performance of a formed sole from a mold cavity, by guiding foaming liquid polyurethane into a mold cavity and foaming and cross-linking it to form a foam polyurethane sole and integrating a fluorescent pigment layer with the sole surface. CONSTITUTION: After coating and drying a releasing agent added with a fluorescent pigment to a forming surface 01 of a mold cavity 0, foaming liquid polyurethane is guided into the mold cavity 0 and foamed and cross-linked to form a foam polyurethane sole 1. A fluorescent pigment layer 2 is formed integrally on the sole surface. Thus, it is possible to obtain a sole with the integrally formed fluorescent pigment layer 2 on the surface of the sole 1. As the releasing agent, one used for rubber plastic, such as fluorine based one and silicon based one, stearate, and soaps can be used.
Patent JP-H07235603-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUGIURA SOICHI
IPC: H01L27/108
Filed: 1994-12-16
Abstract: PURPOSE:To provide a semiconductor device and its manufacturing method with which the semiconductor device suitable for microscopic formation and also the rise of threshold value due to the effect of substrate bias can be alleviated without increase in the cost of manufacture. CONSTITUTION:A silicon substrate 1, a well region 2 and a plurality of MOSFET, formed in the well region, are provided in the title semiconductor device. It is the main characteristics that at least a MOSFET is formed in a low density region 2a (or 2b) having the surface density partially lower than the surface density of the well region 2. According to this constitution, the threshold value can be adjusted from the surface density of the low density region 2a, and a plurality of threshold values can be obtained. Accordingly, the number of masks can be decreased. Also, as the surface density of the well region 2 can be lowered partially, this constitution is suitable for microscopic formation of the title semiconductor device. Besides, the effect of substrate bias can be alleviated on the MISFET formed on the low density region 2a.