baber/WOPTO huggingface dataset:
Patent JP-H04100524-A (JP)
Title: Double-side active composite hollow yarn membrane
Inventor: YANASE SATOSHI
IPC: B01D69/08
Filed: 1990-08-16
Abstract: PURPOSE:To obtain a composite membrane whose fractional MW is from hundreds to thousands by laminating a polymer containing a sulfonic acid group to both inner and outer surfaces of a hollow yarn membrane to activate both surfaces of said membrane. CONSTITUTION:At first, a polymer having a sulfone group bonded to its main or side chain such as sulfonated polyphenylene ether is dissolved in a solvent not dissolving a support film such as butyl cellosolve to obtain a coating solution. Next, this coating solution is applied to the outer surface of a hollow yarn membrane composed of polyphenylene ether or polysulfone and further injected in the interior of the hollow yarn membrane to be excluded. Next, the coated hollow yarn membrane is dried to remove the solvent. By this method, the hollow yarn membrane is converted to a double-surface active composite hollow yarn membrane and this membrane can be used in both of inner and outer pressure systems and has a fractional MW from hundreds to thousands and is excellent in heat resistance and pressure resistance and becomes possible to backwash.
Patent JP-H1168093-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUBO HIROTOSHI
IPC: H01L21/336
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To omit a necessary photo-mask process by forming recessed parts on the drain layer of an area excepting the forming areas of gate electrodes and sidewalls and forming a wiring layer so that channel layers exposed from the recessed parts, the sidewalls and insulating films are coated. SOLUTION: The channel layers 23 are formed on an n-type epitaxial layer 22. Then, an n+ type impurity diffusion layer is formed on the surface with the gate insulating films 25 and gate electrodes 26 as masks. Thus, sidewalls 28 are formed on the sidewalls of the gate insulating films 25, the gate electrodes 26 and the insulating films 27. A part of the channel layers 23 is etched and the recessed parts are formed. The n+ type impurity diffusion layer is cut by the recessed parts and source area layers 24 are formed at the same time. Then, P+ type body contacts 23A are formed by implanting borons, a metallic film is formed on the whole face and it is patterned.
Patent JP-H0265341-A (JP)
Title: Digital electronic exchange
Inventor: KOYAMA KAZUHIKO
IPC: H04L12/50
Filed: 1988-08-31
Abstract: PURPOSE:To execute data communication with MODEM pool function even in the case of an opposite party to which a responding signal is not sent by executing the reception processing of the responding signal with a MODEM interface trunk when an outgoing destination telephone number is a telephone number stored in a number memory. CONSTITUTION:When origination is executed to a data terminal 10 by a data terminal 1 and the number of the data terminal 10 is set to a number memory 11, a central control unit 4 outputs instruction that there is a response to a MODEM interface trunk 6. When the number of the data terminal 20 is not set to the number memory 11, the data terminal 10 has a number, with which the responding signal is sent through a public network 8 to an analog line trunk 5. Accordingly, after the analog link trunk 5 detects the responding signal from the public network 8, the central control unit 4 sends the instruction that there is the response to the MODEM interface trunk 6.
Patent JP-H1040347-A (JP)
Title: Data carrier and data carrier system using the same
Inventor: MIURA TORU
IPC: G06K19/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a data carrier and a data carrier system in which the convenience of a data carrier in a non-contact type can be actively used, and the validity of a data carrier owner can be confirmed in a non-contact state. SOLUTION: A detecting element(ceramic vibration gyro-sensor 14) for detecting speed or acceleration is provided in a data carrier 8. This device is provided with a means for detecting the change (acceleration) of the speed applied to the data carrier 8 as an electric signal, and a means for comparing a signal pattern applied to the data carrier by a data carrier owner, and generated by the speed change of a prescribed pattern with a prescribed combination signal pattern preliminarily registered in the data carrier 8 or the memory of a reader/writer 1, and confirming the validity of the owner.
Patent JP-H0764687-A (JP)
Title: Structure of mounting key top
Inventor: NOZAWA YUICHIRO
IPC: H01H13/14
Filed: 1993-08-31
Abstract: PURPOSE:To provide the structure of mounting the key top by eliminating the work of mounting an arm bar on the key top and improving the operabiliy further. CONSTITUTION:A stopper 23, stands 24a and 24b, and arm bar guide part 25 are provided on a key top mounting board 7. Thus, when the arm bar is mounted on the key top mounting board 7, the stopper 23 restricts the movement in the direction shown by the arrow D of the arm bar and a groove part 25a of the arm bar guide part 25 restricts the movement in the direction shown by the arrow A of the arm bar. The center of the arm bars of the stands 24a and 44b are provided over the key top mounting board 7. Thus, the arm bar is located on the key top mounting board 7.
Patent JP-H0550480-A (JP)
Title: Method for monitoring injection molding machine
Inventor: KAMIYAMA KUNIHIRO
IPC: B29C45/76
Filed: 1991-08-27
Abstract: PURPOSE:To provide a general-purpose monitoring method capable of being easily adapted even to various injection molding machines. CONSTITUTION:The vibrations and operation sounds of the respective operation parts of an injection molding machine 1 are monitored at every molding processes by acceleration sensors G1-G4 and microphones M1-M3, and the stable states of the cycle times of the molding processes are monitored from the cycles of monitor signals and the generation of abnormality in the respective operation parts is monitored from the abnormality values of the respective monitor signals.
Patent JP-H0849256-A (JP)
Title: Full swivel type working vehicle
Inventor: NASU HITOO
IPC: E02F9/16
Filed: 1995-08-24
Abstract: PURPOSE:To install a driver seat in a low ceiling part which is lower than a car hood while the capacity of the hood is secured. CONSTITUTION:A working vehicle is structured so that a revolving table 2 capable of all-angle revolution round a vertical axis is mounted on a running machine body 1 and an excavating device 3 is installed on the table 2, wherein a hood is provided to cover the engine part 9 in the rear part of the revolving table 2, and a low ceiling part which is lower than the hood ceiling is formed in the front part of the hood. A vertical wall is formed over the area from the low ceiling part to the hood ceiling, and a driver seat 12 is located in the low ceiling part so that its seat back confronts the vertical wall.
Patent JP-H0759992-A (JP)
Title: Stand for electric dryer for clothes
Inventor: HAMAMOTO MASAO
IPC: D06F58/18
Filed: 1993-08-31
Abstract: PURPOSE:To provide a stand for a clothes dryer which can damp swinging down, which is caused by the oscillation of the dryer. CONSTITUTION:Each tray 12 is fitted in the upper section of each post 10 in an L shape cross section, and the front sections of the trays 12 are connected to a rack 13. Each post 10 is mounted onto the rear corners of a washing machine main body. This constitution thereby enables each post 10 to abut against both the back face 24 and the side face 24 of the washing machine main body 19, so that swinging due to the deflection of each post 10 can thereby be prevented.
Patent JP-S6193650-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA MASATO
IPC: H01L21/3205
Filed: 1984-10-15
Abstract: PURPOSE:To prevent the disconnection of a metallic wiring in a contact section by a method wherein a contact hole is bored onto the main surface of a substrate, a metallic film is left only in the region of the contact hole and a section in the vicinity of the region, and only a metallic film is heated at a temperature of the melting point or higher of the metallic film and moved into the region of the contact hole. CONSTITUTION:An silicon oxide film 2 is formed onto an silicon substrate 1, and a predetermined pattern is shaped. The silicon oxide film 2 is etched until it reaches the silicon substrate 1, a photo-resist 3 is removed, aluminum 6 for flattening a contact hole is evaporated, and aluminum in an unnecessary region is removed through etching so that aluminum 6 for flattening is left only in a contact region and a section in the vicinity of the contact region. When only aluminum 6 for flattening the contact hole in the contact region and in the vicinity of the contact region is heated instantaneously at the melting point or higher through laser annealing or high-frequency heating or the like, aluminum 6 changes in a moment into the state of a liquid phase from the state of a solid phase. Aluminum 6 existing in the vicinity of the contact region flows into the contact region owing to the surface tension of molten aluminum.
Patent JP-S6375160-A (JP)
Inventor: OKANO HITOSHI
IPC: D04H1/58
Filed: 1986-09-11
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-S58112956-A (JP)
Inventor: MIZUTANI MORIKAZU
IPC: B65D33/01
Filed: 1981-12-23
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-H1145739-A (JP)
Title: Battery manufacturing device
Inventor: MATSUDA MASAJI
IPC: H01M10/0585
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a tearing or peeling of a synthetic resin film caused by irregularity (surface-wise positional displacement, gap formation between electrode plates) in stacking positional relation of respective electrode plates, as well as battery performance degradation caused by these, and moreover to enhance safety by liquid leak prevention and to improve workability of electrode plate stacking, in the case of a small-sized secondary battery structured such that a stacked body having a plurality of positive electrode plates and negative electrode plates stacked alternately via an electrolytic layer is airtightly sealed by a bag-like synthetic resin film. SOLUTION: This device is a battery manufacturing device for manufacturing a stacked body having a plurality of positive electrode plates 1 and negative electrode plates 2 stacked alternately via an electrolytic layer. Here, a positioning table 5 serving as a table for stacking the respective electrode plates, a support member 22 for floating up an electrode plate to be stacked, and a roller 15 for pressing the up-floated electrode plate against an electrode plate on the positioning table by pressing it from its one end side, are provided. Further, pressing members 20, 21 are provided respectively in positions near longitudinal both ends of the positioning table 5, and stacking work is conducted while the positive electrode plates 1 and the negative electrode plates 2 are alternately pressed and released by the respective pressing members 20, 21.
Patent JP-H0267298-A (JP)
Title: Peptide antagonist related to calcitonin gene
Inventor: NODA TOSHIHARU
IPC: C07K14/00
Filed: 1988-08-30
Abstract: NEW MATERIAL:A peptide (salt) expressed by the formula (X is H, H-His, H-Thr-His or H-Val-Thr-His; A is Asp or Gly; B is Phe or Leu; C is Gly or Val; D is Asn or Asp; E is Lys or Glu). USE:Inhibitor of cAMP synthesis. PREPARATION:For instance, solvent is added to benzhydrylamine resin, etc., of a carrier by solid method and the resin is swollen, then amino acid in which alpha-amino group is protected by t-butyloxycarbonyl (Boc) group, etc., is bonded from C-end side according to the turn of amino acid of peptide in the presence of condensing agent, thus alpha-amino protecting group is removed by trifluoroacetic acid, etc. Said processes are repeated to obtain linear protected peptide-bonded resin, then treated with hydrogen fluoride anhydride, thus protecting group is removed from the resin to afford the compound expressed by the formula.
Patent JP-H1065045-A (JP)
Title: Manufacturing method for semiconductor package and lead frame
Inventor: OSAWA KENJI
IPC: H01L23/50
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which can prevent a junction part from breaking on a chip surface by stress, can simultaneously suppress the influence of radiation and is capable of high speed sealing. SOLUTION: A device is comprised of electrode pads 3 formed at a peripheral part of a chip surface, a semiconductor chip 2 provided at the pads forming region as an effective element region 4, an insulating thick film preventing layer 6 laminated on the effective element region 4 of the semiconductor chip 2, outer leads 10b prevented by an insulating film 11 and inner leads 10a integrally extended in an unit from the outer leads 10b. The device is further provided with the leads 10 on the outer leads 10b of which external junctioning electrodes 12 are formed and a terminal of the inner lead 10a of which is junctioned with the electrode pads 3, an enforced plate 7 which is provided under the condition of surrounding the semiconductor chip 2 and a sealing resin 15 which is filled in a peripheral region of a semiconductor chip 1.
Patent JP-S6277444-A (JP)
Title: Corrosion-resisting alloy
Inventor: KOYA MORIE
IPC: C22C38/48
Filed: 1985-10-01
Abstract: PURPOSE:To improve corrosion resistance at high temp. by adding combinedly specific amounts of Nb and N to an austenitic corrosion-resisting alloy containing Ni-Cr. CONSTITUTION:An austenitic steel consists of, by weight, 0.1-0.7% C, 0.3-2% Si, 0.3-2% Mn, 15-30% Cr, 7-20% Ni, 0.3-2.5% Nb, 0.05-0.5% N and the balance Fe. By combined addition of Nb and N to an Ni-Cn austenitic steel, like the above composition, corrosion resistance at high temp., particularly sulfide corrosion resistance, is improved, so that this alloy is excellent as grate plate material for use in rapid cooling of red-hot cement clinker.
Patent JP-H07240793-A (JP)
Title: Maintenance-free system for exchange
Inventor: URUI KIYOSHI
IPC: H04M3/00
Filed: 1994-08-19
Abstract: PURPOSE:To obtain a maintenance-free system for an exchange which automatically rewrites customer data by rewriting a storage contents for each terminal required for exchange control by an exchange based on the reception of a terminal identification number through a terminal. CONSTITUTION:An identification number in accordance with the terminal is allocated to and stored in each terminal 11 of plural multi-functional key telephone with display, etc. When the terminal 11 is moved from a certain port to another port and the identification number of a moved terminal is received by the line card 15 of the exchange 13, correcponding customer data for terminal control stored in a floppy disk 39, etc., is automatically updated by a CPU 37 via an I/O 33, which provides the maintenance-free system for exchange in which no teletypewriter, etc., is required and which automatically performs the rewrite of the customer data, etc.
Patent JP-S60108875-A (JP)
Title: Reader printer
Inventor: SUZUKI HIROAKI
IPC: G03G21/00
Filed: 1983-11-17
Abstract: PURPOSE:To switch a P-P mode to/from an N-P mode with a very simple constitution by providing a means, which selects the operation of blank exposure in accordance with setting of a cartridge which selects a copy mode, and a means which switches process conditions to process conditions suitable for the copy mode. CONSTITUTION:When a film of the negative original is set and is processed in the N-P mode, a cartridge 13 having a developing device 17 in the P-P mode is replaced with a cartridge 13' having a developing device in the N-P mode. A cam 52 inclined in the depth direction of the cartridge is attached in a position under a shutter 37 on the outside of the cartridge 13'. When the cartridge 13 is inserted along a rail 28, the cam 52 pulls up the shutter 37 to such position that the shutter 37 overlap a light shielding plate 36, and the shutter 37 closes the optical path from a lamp 19 to a reflective face of the light shielding plate 30.
Patent JP-2001042075-A (JP)
Title: Toroidal coil magnetic field generator
Inventor: HASEGAWA MITSURU
IPC: H05H1/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal coil magnetic field generator reducing the ripple of mode of the same order as the number of toroidal coils and reducing the generation of magnetic field of mode of n times (n indicates natural number of 2 or larger) the number of toroidal coils. SOLUTION: This device adjusts the toroidal direction width of magnetic bodies 22 placed in the space between the toroidal coil 21 and plasma 23 for reducing the ripples in the toroidal magnetic field is made such that the circumference at the radial position where the magnetic bodies are put are divided into n times the number of toroidal coils, or m times of it (here the n and m are natural number of 2 or larger and n>m), or a width close to these values.
Patent JP-H119184-A (JP)
Title: Pickle with citron rind rolled in radish
Inventor: SATO KAZUKO
IPC: A23B7/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pickles enabling radish and citron as the materials to be eaten simultaneously. SOLUTION: Radish 1 is thin-sliced, and dried in an over so as to run bendable; subsequently, citron rind 2 is rolled in the resultant radish into a cylindrical form, which, in turn, is picked with vinegar and sugar.
Patent JP-H1150195-A (JP)
Title: Hard steel sheet for two-piece vessel, minimal in earing, and its production
Inventor: MURAKAMI HIDEKUNI
IPC: C21D8/04
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet minimal in the occurrence of earing, capable of avoiding deterioration in productivity due to coil breaks at the annealing stage, and used for a two-piece vessel produced by means of drawing and ironing or stretching. SOLUTION: This steel sheet has a composition which contains, by weight, <=0.004% C and <=0.004% N and in which the value of B/N is regulated to 0.6-1.4 and also the value of (N existing as AlN)/(N existing as BN) is regulated to <0.4 and also has >=10 μm average crystalline grain size and >=400 MPa tensile strength. If necessary, 0.04-0.05% P is incorporated. Moreover, secondary cold rolling at 10-40% is applied after final annealing, or slab heating temp. at hot rolling is regulated to <=1100 deg.C.
Patent JP-H1142647-A (JP)
Title: Plastic molding method and mold
Inventor: ARAKI KOICHI
IPC: B29C45/26
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molding method not generating cavities in a molded product because air sumps are generated in a molding cavity part to easily generate an inferior molded product in a plastic molding method for filling a mold with a flowable material while sucking from one side of the mold or exhusting from the gap of the mold, and a mold adapted thereto. SOLUTION: In a plastic molding method molded object is formed by the molding cavity part 2 formed to an engaged part with a flowable material from a material inlet 4 by a plurality of mold members 1A, 1B and, further, a pressure means 7 is arranged to one or more pressure port 5 formed in a region separate from the material inlet 4 and the pressure in the molding cavity part 2 is partially arbitrally controlled to fill the flowable material from the material port 4 to mold the same. A molding cavity part 2 is formed to the engaging part by a plurality of the mold members 1A, 1B in a mold 1 and an annular introducing path 3 is formed to the base end peripheral part of the mold cavity part 2 approaching the material inlet 4 and the flowable material introduced from the material inlet 4 is filled into the annular introducing path 3 to fill the molding cavity part 2 from the periphery.
Patent JP-H09106190-A (JP)
Title: Apparatus and method for removal of excessive carrier liquid in liquid development-type copying machine
Inventor: KURISUCHIYAN OO EIBURUU
IPC: G03G15/11
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To remove excessive carrier liquid without vaporizing carrier liquid for disturbing a liquid toner image in liquid development. SOLUTION: An excessive carrier liquid removing device 22A is composed of a housing 24 which forms a chamber 26, an aperture 28 piercing the housing 24 to the chamber 26 in order to attach the device 22A to be opposed to a liquid toner image supporting surface 16, a developing roller 30 rotatably attached to the housing 24 and forming an image processing nip in cooperation with the liquid toner image supporting surface, and an air pressure generating device 40 related to the housing 24 so that an air pressure difference may be made in the chamber from the image entrance 32 side of the nip to the image exit 34 side in order to exert desirable influence on the carrier liquid passing through the nip without vaporizing the carrier liquid nor disturbing the liquid toner image.
Patent JP-S59106231-A (JP)
Inventor: NIWA MITSUO
IPC: A01G9/00
Filed: 1982-12-09
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-2000048542-A (JP)
Title: Data preparation method for multilayer disk
Inventor: MATSUMOTO YOSHITERU
IPC: G11B7/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a data preparation method in which an approval disk before its mass production, can be created at comparatively low costs in a multilayer disk. SOLUTION: With reference to a data are on a two-layer optical disk, a file system region(FS), a VMG region(VMG) and a VTS #1 region (#1) are formed in a layer 0 (L0), and a file system' region(FS'), a VMG' region(VMG'), a VTS #2 region(#2) and a VTS #3 region(#3) are formed in a layer 1(L1). Control information on the FS' in the L1 controls files in the #2 and the #3 in the L1. Files in the FS, the VMG and the #1 in the L0 and not controlled. Information on the VMG' in the L1 controls data on the #2 and the #3 in the L1. This operation is recorded in a DVD-R for every layer so as to be capable of being verified.
Patent JP-H0554906-A (JP)
Title: Lamination type nickel-hydrogen storage battery
Inventor: KIMURA TADAO
IPC: H01M10/30
Filed: 1991-08-28
Abstract: PURPOSE:To regulate a charging capacity for each cell based on a charging electric quantity efficiency, and improve the energy density. CONSTITUTION:A positive pole mainly comprising nickel oxide, a negative pole mainly comprising hydrogen storage alloy, a separator, and electrolyte are used for main materials, and a charging capacity for each cell is regulated to set a charging electric efficiency multiplied by the charging capacity constant.
Patent JP-H0866013-A (JP)
Title: Controlled power converter
Inventor: HORI TOSHIO
IPC: G05F1/14
Filed: 1994-08-19
Abstract: PURPOSE: To realize synchronous control operation and high speed operation while reducing the size. CONSTITUTION: The controlled power converter comprises a primary winding 100 and a secondary winding 200. The primary winding 100 receiving an AC constant voltage has a fixed number of turns. The secondary winding 200 comprises even number of coils, i.e., pairing coils 201 and 201, 202 and 202,... having same number of turns. The voltages V01 , V02 ,... between the terminals (c) and (d) of the pairing coils 201 and 201, 202 and 202,... are switched discretely based on a digital control signal D and the polarity of output voltage V0 , i.e., the total voltage of the terminal voltages V01 , V02 ,..., is also switched thus producing a variable voltage V0 . Consequently, power can be converted by varying the output voltage V0 , of the secondary winding 200 with respect to the AC input voltage Vi of the primary winding 100.