baber/WOPTO huggingface dataset:
Patent JP-H06152878-A (JP)
Title: Original set tool for picture reader
Inventor: KONO JUNJI
IPC: G06T1/00
Filed: 1992-11-06
Abstract: PURPOSE:To improve the work efficiency by providing a magnet column to a set tool placed on an original platen so as to position an original such as a film simply in a correct attitude. CONSTITUTION:Magnet arrays 63-67 are arranged between transparent originals 7A-7D made of 35mm film. The originals 7A-7D are put between the magnet arrays 63-67 respectively, an original end pressure bar 69 is placed on each magnet array and the bar is magnetically attracted by the magnet column. Thus, the originals 7A-7D are held between a light diffusion plate 62 and the bar 69 while they are positioned in a correct attitude by the magnet arrays 63-67 and the originals 7A-7D are always read in a correct attitude.
Patent JP-H02146478-A (JP)
Title: Freon recovery apparatus
Inventor: TOMARU KEIICHI
IPC: F25B45/00
Filed: 1988-11-26
Abstract: PURPOSE:To enable the recovered 'Freon(R)' to be reused and to prevent a recovery container from becoming high pressure by a method wherein a closed circuit consists of first and second heat exchangers, the 'Freon(R)' is charged in and circulated along the circuit, and the circulating direction of the Freon is changed by a refrigerant four-way valve. CONSTITUTION:A four-way valve 20 on a secondary circuit is set at such a flow direction at the beginning that the refrigerant flows through a compressor 17, a second heat exchanger 14, a capillary tube 19, and a first heat exchanger 18 in turn, and returns to the compressor 17. At this state, the second heat exchanger 14 functions as an evaporator and the first heat exchanger as con denser. The liquefied 'Freon(R)' accumulated in a cooling section 14 flows down by gravity to a recovery container arranged under a closed container section. At this state, the four-way valve on the secondary circuit is changed over so that the refrigerant flows through the compressor, the first heat exchanger, the capillary tube, and the second heat exchanger in turn, and returns to the compressor. At this state, the second heat exchanger functions as a condenser, and the first heat exchanger as an evaporator. As a result, the 'Freon(R)' stored in the closed container section is sent to the recovery container by pressure.
Patent JP-H03159213-A (JP)
Title: Gas-insulated transformer
Inventor: SAITO RYO
IPC: H01F27/20
Filed: 1989-11-17
Abstract: PURPOSE:To manufacture the title transformer having simple structure, a reduced height and an occupation area, an easily transportable shape, and to contrive improvement both in economic efficiency and reliability by a method wherein a junction tank is provided in the middle of a cylindrical tank, the transformer body dimensions are absorbed, the axis of the transformer is arranged in a straight line, and the body of transformer is housed therein. CONSTITUTION:The bodies 1U, 1V and 1W of a single-phase transformer are designed based on the inside diameter of unit main tank 2, and therefore, the length in tank axial direction becomes longer than the unit main tank 2. The absorption of this projected body length and the securing of the connection space for a lead wire are conducted by the junction tank 3 which is arranged between the unit main tanks 2. To be more precise, the junction tanks 3 are arranged in a straight line between a plurality of unit main tanks 2, they are integrally coupled together, the split-transported transformer body is housed in this tank 2 and wires are connected. As a result, a gas-insulated transformer, having simple structure, reduced installation area and height, easily transportable shape, high economical efficiency and high reliability, can be obtained.
Patent JP-H04174047-A (JP)
Title: Data processor
Inventor: ITO TSURUMI
IPC: G06Q10/10
Filed: 1990-11-02
Abstract: PURPOSE:To prevent an error in procedure from being caused by deciding whether or not a position where calling is specified is proper according to information, which indicates whether or not a data file is open or closed at the position where the calling is specified, when the calling of a stored procedure onto a list is indicated. CONSTITUTION:A control means 19 generates various buffer memories M1 ...and tables T1 ... on a main storage means 20 and control means P2 - P5 execute a document file function and a data processing function by using the buffer memories and tables. When a range is specified, a procedure record control table T5 is used to decide what is the function of a range start record number. Namely, when the calling of the stored procedure onto the list is indicat ed, it is decided whether or not the position where the calling is specified is proper according to the information indicating whether or not the data file is opened or closed at the position where the calling is specified. Consequently, when the stored procedure is called onto the list, an error in the procedure is prevented from being caused.
Patent JP-H10291807-A (JP)
Title: Ozone generator
Inventor: YOSHIMATSU TAKESHIROU
IPC: H01T23/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator facilitating the replacement of plural cylindrical electrodes. SOLUTION: An ozone generator is composed of discharge electrodes consisting of cylindrical electrodes 1 and acicular electrodes 2 arranged in the vicinity of an opening port part in one side of the cylindrical electrodes 1, a high pressure generating device for flowing out an ion and an ozone wind from an opening port part in another side of the cylindrical electrode 1 by applying a direct current high voltage between the discharge electrodes, a case 6 for housing the discharge electrodes and the high pressure generating device and a cartridge 5 for housing the cylindrical electrodes and being freely attached/detached to the case 6.
Patent JP-S63145275-A (JP)
Inventor: JIYOOJI UIRIAMU HORANDO
IPC: A61P1/04
Filed: 1987-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08140264-A (JP)
Title: Device for controlling power system
Inventor: MORI MASAHIRO
IPC: H02J13/00
Filed: 1994-11-07
Abstract: PURPOSE: To make proper and intelligible operation procedure that an operator has intended, in the device for controlling a distribution system. CONSTITUTION: The operation system of a distribution system, which makes versatile operation procedure for power failure accident by receiving the equipment information and various electric amounts of the distribution system, is equipped with a distribution system condition grasping means 10, which receives the information about the connection of the distribution system and voltage and current values, a computation parameter input means 12, which makes an operator recognizes the information on a reserve feeder and makes it select the feeder to be used, an operation procedure making means 11, which makes the operation procedure of a switch, based on the input result, and a switch operation means 13 which outputs the made information about the operation of the switch.
Patent JP-H06222678-A (JP)
Title: Developing method
Inventor: IAN DEII MORISON
IPC: G03G15/01
Filed: 1993-11-29
Abstract: PURPOSE: To obtain images having high quality and high resolution by developing the images with a developer of a specific temp., then followed by fixing. CONSTITUTION: The developer contains coloring agents and a substantial amt. of vehicles having a m.p. of at least about 25 deg.C and has at least a m.p. of at least about 25 deg.C. The developer has a viscosity of about <=500 centipoises and resistivity of about >=10<8> Ω.cm at the temp. above the m.p. of the developer. This image-forming method includes a stage of developing the electrostatic latent images by bringing the developer described above into contact with the latent images, while maintaining the developer at the temp. above its m.p. or, in the case of the coloring agents having photosensitivity, placing the developer between two electrodes, exposing the coloring agents with light images while impressing voltage across the electrodes, to adhere the coloring agent particles onto the electrodes to an image shape and to form (develop) the images, then cooling the developed images to a temp. lower than the m.p. after the development.
Patent JP-S63151653-A (JP)
Inventor: SETO HIROYUKI
IPC: C04B35/547
Filed: 1986-12-15
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-H1029969-A (JP)
Title: Crosslinkable diphenyl sulfone compound and recording material containing the same
Inventor: SATO TAKEHIRO
IPC: C09D11/037
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a recording material having excellent image-storage stability. SOLUTION: This compound is expressed by the formula I [X and Y are each a 1-12C saturated, unsaturated or ether-bond containing hydrocarbon group, a group of the formula II (R is methylene or ethylene), etc.; R1 to R6 are each a halogen, a 1-6C alkyl or an alkenyl; (m), (n), (p), (q), (r) and (t) are each 0-4; (a) is 1-10], e.g. 4,4-bis 4-[4-(4-hydroxyphenylsulfonyl)phenoxy]-2-trans- butenyloxy}diphenyl sulfone. The compound of the formula I can be produced by reacting a 4,4'-dihydroxydiphenyl sulfone derivative or a 2,4'- dihydroxydiphenyl sulfone derivative in the presence of a basic substance in an aqueous solvent or in a two-layer system composed of water and an organic solvent. A composition containing 0.05-99wt.% of the compound of the formula I is useful as a recording material having especially excellent oil resistance, plasticizer resistance and water resistance.
Patent JP-H02145361-A (JP)
Title: Device for formation of image
Inventor: SETO KAORU
IPC: H04N1/40
Filed: 1988-11-28
Abstract: PURPOSE:To operate with multilevel image data and a binary image signal by providing multilevel image data input means, means for generating a gradation set signal responsive to multilevel image data, binary image signal input means, and means for alternately selecting the gradation set signal and a binary image signal. CONSTITUTION:When an input selection signal 109 is a logic '1' level, a binary input image signal is selected, and a signal 110 directly drives a driving circuit 7 through an AND gate 13 and an OR gate 12. When the signal 109 is a logic '0' level, multilevel input image data 100 is selected, and the output of a comparator 6 drives the circuit 7 through an AND gate 14 and the OR gate 12. The signal 109 is sent from a host system. The system sets the signal 109 to the logic '0' level in a range for multilevel printing, for example, photographic image, etc. to send the data 100 and sets the signal 109 to the logic '1' level in a range for binary printing a character, graphic, etc. to send a signal 110.
Patent JP-2000123319-A (JP)
Title: Thin-film magnetic head and its production
Inventor: ONUMA HIROSHI
IPC: G11B5/31
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To decrease a protruded recording quantity and to execute the recording and reproducing of signals in correspondence to the narrower pitches of track pitches by molding the medium-facing surface side of an upper layer core and part of the medium-facing surface side of a lower layer core to widths approximately equal to each other, thereby suppressing the spreading of the leak magnetic fields leaking from a magnetic gap. SOLUTION: The upper layer core 7 is so molded that part on the medium- facing surface side constitutes the width W1 corresponding to the recording tracks. The lower layer core 3 is so molded that part on the medium-facing surface side constitutes the width approximately equal to the width of the upper layer core 7 from the side facing the upper layer core 7 to a middle part in a thickness direction, i.e., the width approximately equal to the width W1 corresponding to the recording tracks. The leak magnetic fields leaking from the magnetic gap G of the thin-film magnetic head 1 molded with the lower layer core 3 and the upper layer core 7 in the manner described above attain the distribution corresponding to the recording tracks without spreading on the lower layer core 3 as shown by arrows M.
Patent JP-H04175860-A (JP)
Title: Data input system
Inventor: NARISAWA NORIAKI
IPC: G06F3/02
Filed: 1990-11-02
Abstract: PURPOSE:To immediately input next data by transferring the address of input data registered in an input data storage file from an input data register means to an input data check means and transferring the control to a data input means. CONSTITUTION:An input data register means 2 outputs input data, which is inputted from a data input means 1, to an input data storage file 3 and transfers the address of this input data to an input data check means 4 and transfers the control to the data input means 1, and the data input means 1 waits for next data input. That is, the data input means 1 and the input data check means 4 are disconnected and are simultaneously operated. Thus, input and registration of data can be continuously repeated, and it is unnecessary for an input operator to confirm each input data, and the time to the next data input is shortened.
Patent JP-S62151362-A (JP)
Title: Recording head
Inventor: KIMURA KAZUHIRO
IPC: B41J2/335
Filed: 1985-12-25
Abstract: PURPOSE:To prevent the deterioration in printing grade caused by the abrasion of the leading end part of a head due to printing, by forming an electrode pattern based on nickel and phosphorus to an insulating substrate. CONSTITUTION:Electrode films 7 are an alloy film based on nickel and phosphorus and obtained by a method wherein electroless nickel plating containing a phosphorus component is performed to an alumina ceramic substrate 8 to form a plating layer and photoetching processing and laser processing is subsequently applied to said plating layer to remove unnecessary parts to form a large number of electrode patterns. In the above-mentioned electroless nickel plating containing the phosphorus component, the alloy film consisting of about 8% of P and about 92% of Ni can be formed only by immersing nickel in an acidic aqueous sodium hypophosphite solution. The electrode patterns formed on the basis of the above-mentioned alloy film has extremely high hardness and a film with Vickers hardness of about 650 can be obtained and considerably high hardness can be realized. Therefore, a recording head excellent in abrasion resistance and having long life can be obtained.
Patent JP-H06142518-A (JP)
Title: Preparation of silicate containing metal
Inventor: ICHIKAWA TOMOJI
IPC: C01B39/38
Filed: 1992-11-09
Abstract: PURPOSE:To provide a metal-containing silicate suitable for a waste gas purifying catalyst and having good NOx purifying properties. CONSTITUTION:To prepare a metal-containing silicate by hydrothermal synthesis, gel 2, which is a precursor of a metal-containing silicate, is put in an autoclave 3 at 1:(1.5-4) ratio of the gel 2 volume to the space 3a of the autoclave 3 and then hydrothermal synthesis is carried out. As a result, since proper gas-liquid equilibrium of water for crystal growth of a metal-containing silicate is produced in the autoclave 3, sufficient properties as a NOx purifying catalsyt are provided to the metal-containing silicate.
Patent JP-S63225619-A (JP)
Title: Resin composition and reaction molding utilizing same
Inventor: DEGUCHI YOSHIKUNI
IPC: C08G59/40
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a resin composition which is excellent in dielectric characteristics and heat resistance and can give a product cured through two kinds of functional groups when heated, by mixing a glycidyl compound with a specified compound, a curing agent and a radical polymerization initiator. CONSTITUTION:An aromatic phenol or amine (a) is polycondensed with N- methylolacrylamide (b) under acidic conditions, and the active hydrogens of the product are glycidylated with an epihalohydrin (c) to obtain a glycidyl compound (A) based on a compound of the formula (wherein R1 is H or CH3, n is 1-4, and Ar is a 6-30C aromatic hydrocarbon group having at least one glycidyl group). 100pts.wt. component A is mixed with 10-100pts.wt. C-C double bond-containing monomer (B) such as [alpha-methyl-styrene or a (meth)acrylic ester, 0.6-1.3 equivalent, per equivalent of the epoxy groups of component A, an acid anhydride curing agent (C) for epoxy resin and 0.1-5.0pts.wt., per 100pts.wt. total of components A and B, radical polymerization initiator (D).
Patent JP-H08163769-A (JP)
Title: Digital protective relay
Inventor: USUI MASAJI
IPC: G01R19/04
Filed: 1994-12-01
Abstract: PURPOSE: To provide a digital protective relay which is accurately activated even when the quantity of electricity is expressed by the trapezoidal waveform. CONSTITUTION: A digital protective relay is activated by detecting the 0-point where the quantity of electricity to be inputted by a 0-point detecting means 18 crosses the time base, and detecting the sum 23 of the square values of the amplitude obtained by a processing means from the 0-point to the point before the electrical angle of 90 deg. by a peak value detecting means 19.
Patent JP-H08157206-A (JP)
Title: Production of phosgene
Inventor: HISANISHI NORIYUKI
IPC: C01B32/80
Filed: 1994-12-01
Abstract: PURPOSE: To efficiently obtain high-purity phosgene by passing a raw gas through a specified catalyst bed consisting essentially of activated carbon and allowing carbon monoxide to react with chlorine. CONSTITUTION: The raw gas, CO 1 and Cl2 2, is introduced from the the inlet 6a of the phosgene reactor 6 packed with a packing as the mixture of activated carbon as a catalyst 3 and the ceramic ball or stainless steel material as the diluent 4 and COCl2 5 as the reaction product is discharged from the outlet 6b of the reactor 6. The inner diameter of the reaction tube should be 3-200mm so that the catalyst and diluent are uniformly packed. Meanwhile, the length is affected by the inner diameter of the reaction tube, flow rate of the raw gas, cooling efficiency, etc., and incapable of being specified. The number of the reaction tubes is varied in accordance with the amt. of phosgene to be produced and not specified.  The material of the phosgene reactor, especially the material of the inner wall of the reaction tube, has to be resistant to CO and Cl2 , and glass and stainless steel are preferably used for the purpose.
Patent JP-H03159844-A (JP)
Title: Wiper device
Inventor: MOTOHASHI YOSHIO
IPC: B60S1/08
Filed: 1989-11-17
Abstract: PURPOSE:To wipe off local contamination on a windshield effectively by controlling a wiper motor so as to make reversals of rotating directions in a certain wiping range selected by a switch when a position sensing means has sensed that the wiper body has attained the applicable wiping range. CONSTITUTION:If the wiping range of a wiper blade for windshield is divided for ex. into four divisions, a switch 9 is provided with four contacts 9a-9d corresponding to respective wiping ranges, and an applicable range is selected by this switch 9. The contacts 9a-9d are connected with relays RY2, whose contacts are connected with relays RY1 in connection with a control power supply 11. The contacts of the relays RY1 are connected with terminals TA-TD in connection with control plate 12 constituting a major part of a position sensing means, which rotates synchronized with an auto-stop plate 6. Control plate 12 is equipped with arc-shaped lead parts 13A-13D formed in correspondence to the wiping width of each wiping range.
Patent JP-H05137475-A (JP)
Title: Method for collecting spat of juvenile shellfishes and apparatus for collecting spat
Inventor: KAI GENTARO
IPC: A01K61/00
Filed: 1991-11-14
Abstract: PURPOSE:To promote the growth by guiding natural juvnile shellfishes existing in seawater. CONSTITUTION:Plural electrode bars 2 and 3 are oppositely arranged in the sea and collectors 1 composed of an electrical insulating material are installed between the electrode bars 2 and 3. An electric field is generated across the electrode bars 2 and 3 to guide and attach juvenile shellfishes to the collectors. Furthermore, the collectors 1 may be attached between the electrode bars 2 and 3.
Patent JP-2001122504-A (JP)
Title: Paper sheet collecting device
Inventor: NAGASAWA YUTAKA
IPC: B65H31/34
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a cause of jam of a short size paper sheet and a folded paper sheet with a following paper sheet due to the insufficient pushing down of the paper sheets in the case of piling the paper sheets for storage having various length in the carrying direction and folded paper sheets in a paper sheets storing device. SOLUTION: Shape of a blade for pushing the paper sheets to a storage side has flexibility by fixing it at parts except for a starting point and a finish point thereof and has a bent part on the way of the flexible shape so as to increase the deformation resisting force at a tip of the blade and so as to improve the pushing-down force for hitting rear ends of the paper sheets for secure pushing-down. With this structure, when the paper sheets are piled for storage, even the paper sheets in the bad condition such as a short size paper sheet and a strong folded paper sheet can be securely pushed down at the rear end thereof, and the compact and high-speed piling performance with high reliability can be obtained with the simple mechanism.
Patent JP-S63165468-A (JP)
Title: Quick-drying ink for ink jet recording
Inventor: YANO MINORU
IPC: C09D11/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the titled ink usable without causing clogging of an ejection nozzle and having excellent quick-dryability and roundness of printed dot, by compounding a water-soluble dye, a mixture of a polyhydric alcohol and its derivative, a specific surfactant and water at specific ratios to attain specific viscosity and surface tension. CONSTITUTION:The objective ink is composed of (A) 0.1-9wt.% water-soluble dye (e.g. C.I. Acid Blue-22), (B) 7-45wt.% mixture of a polyhydric alcohol derivative (e.g. diethylene glycol monobutyl ether) and a polyhydric alcohol (e.g. glycerol), (C) 0.5-20wt.% surfactant exhibiting a surface tension of 20-50 dyne.cm<-1> when dissolved in water at micelle concentration (e.g. sodium dodecylbenzenesulfonate) and (D) water. The ink has a viscosity of 1-5cp and a surface tension of 20-50 dyne.cm<-1> at 20 deg.C as a whole.
Patent JP-H02146395-A (JP)
Title: Fixing method of pipe with supporting hardware
Inventor: USUI MASAYOSHI
IPC: F16L3/08
Filed: 1988-11-26
Abstract: PURPOSE:To make a fixing construction without movement and disconnection of a pipe easier by mounting the pipe together with two elastic holder pieces into a pipe mounting hole of a platy supporting hardware by the use of the fixing groove of the elastic holder piece. CONSTITUTION:A pipe P is passed through a mounting hole 2 of a platy supporting hardware 1 and fixed in it. The mounting hole 2 for the pipe P is made through the flat portion of the platy supporting hardware 1. Flat surfaces P1 are formed on the opposed parts of the outer surface of the pipe P and two semi-cut elastic holder pieces 4, with a bottom surface roughly same as flat surface 4' and an upper surface roughly same as the outer surface of the pipe, are provided onto the flat surface P1. The pipe and the holder piece are passed through the mounting hole 2 to be fixed in the hardware. Fixing is made by a fixing groove 7 formed by a stopper walls 5 and a latch pawl wall 6. As a result, fixing work can be made easier. Also axial movement, circumferential turning, disconnection, dropping, etc. of pipes can be prevented.