baber/WOPTO huggingface dataset:
Patent JP-S6267091-A (JP)
Title: T-butyldimethylsilylcarbamate derivative and production thereof
Inventor: OOFUNA YASUSHI
IPC: C07F7/18
Filed: 1985-09-19
Abstract: NEW MATERIAL:The compound of formula I {R<1> is 1-3C alkyl or H; R<2> is group of formula II [R<3> is H or 1-10C alkyl; R<4> is lower alkoxycarbonyl, 2-6C N-alkylamide, O-tetrahydropyranylthreonine methyl ester amide residue, O-t-butyldimethylsilythreonine methyl ester amide residue or -(CH2)n-COOR<5> (n is 1-3; R<5> is lower alkyl); R<3> and R<4> may together form cyclopentyl, cyclohexyl, tetrahydrofuranyl or diosanyl], R<1> and R<2> may together form a 4-5C carbon ring.} EXAMPLE:N-(t-butyldimethylsilyloxycarbonyl)-2-amino-4-pentenoyl-threonine methyl ester. USE:Intermediate for drugs for central nervous system or circulatory organ, agricultural chemicals or fungicides. PREPARATION:The objective derivative can be produced by treating the t-butyl carbamate derivative of formula III (R<7> is group of formula II, etc.) with t- butyldimethylsily trifluoromethane-sulfonate of formula IV in the presence of a base.
Patent JP-H0493816-A (JP)
Title: Surface cleaning device for liquid crystal display panel
Inventor: KAWAMOTO KAZUNOBU
IPC: G02B27/00
Filed: 1990-08-03
Abstract: PURPOSE:To improve the operation efficiency and to eliminate a defect in sticking a polarizing plate by providing cloth, impregnated with an organic solvent, and a metallic cutting blade which contact the surface of a liquid crystal panel at specific angles with specific pressure in the path where the liquid crystal display panel in the middle of connection is conveyed. CONSTITUTION:A wiping mechanism part A holds the cloth body, which is impregnated with the organic solvent 5 supplied from a pipe 5', on a conveyor belt 1 by a holder 4 at the specific angle theta to its conveyance surface, and the cloth body 3 is energized by a cylinder device 6 in the direction of the conveyor belt 1. While the liquid crystal display panel 2 is conveyed, the cloth body 3 is pressed against its surface with the specific pressure, thereby wiping dirt off the surface. A grinding mechanism part B holds the metallic cutting edge 7 by a cylinder device 8 at the specific angle theta' to the surface of the liquid crystal panel 2 so that the blade is pressed against the surface. Consequently, the operation efficiency is improved and no deficiency in wiping is caused unlike visual operation, so the defect in sticking a deflection plate is eliminated.
Patent JP-S5996985-A (JP)
Title: Printer
Inventor: HASEGAWA TAKAKUNI
IPC: B41L13/04
Filed: 1982-11-26
Abstract: PURPOSE:To perform the discharging and mounting of a plate accurately by providing a blower for blowing air to a retaining surface section of a plate cylinder at the position of discharging and mounting a plate to check a band easy to occur at the end of a printing stencil. CONSTITUTION:When a command for starting the discharging and mounting of a plate is provided to a controller, blow fans 11 are energized to blow air to a magnet plate 3 on a plate cylinder 1 at the position of discharging and mounting of a plate. Under such a blowing condition, a clamp piece 5 is driven to the unclamping position from the clamping position to release the end of a used printing stencil S from the retention. As air is blown to the magnet plate 3 slantly thereabove 3 with the blow fan 11, force of the air presses the end thereof lightly on the magnet plate 3 to avoid the generation of a harmful curving.
Patent JP-H0371874-A (JP)
Title: Image forming apparatus
Inventor: ITO HIROSHI
IPC: B41J2/325
Filed: 1989-08-10
Abstract: PURPOSE:To prevent the generation of the lowering of the image quality of printed matter caused by an increase in the thickness of the laminated part of an ink sheet by forming a conductive part of the specific part on the surface of the ink layer of the ink sheet and setting the conductive part as a non- printing part to print the remaining part by a thermal transfer method. CONSTITUTION:An ink sheet 1 is constituted of an ink layer 2 and a support 3 and bonded at the laminated part 4 thereof to be formed into an endless sheet and a conductive part 5 is formed to the ink layer of the laminated part 4. The ink sheet 1 is fed in an ink sheet feed direction 8 by the rotation of an ink sheet feed roller 6. Ink is transferred to the image receiving material 12 moving in an image receiving material feed direction 11 by a printing apparatus 9 due to thermal transfer and a pressure roller 10 to form an image. The ink released part generated by the formation of the image is regenerated as the ink layer 2 by an ink regenerating part 15 consisting of an inking part 13 and an ink fixing part 14. Since the printing at the laminated part 4 of the endless ink sheet is not performed, sharp printed matter having no printing irregularity is obtained.
Patent JP-S6363702-A (JP)
Title: Polymer membrane and its production
Inventor: NAKAYAMA MASATOSHI
IPC: C08F2/00
Filed: 1986-09-03
Abstract: PURPOSE:To obtain a polymer membrane which is freely adjustable with respect to the kind and content of incorporated metal and basic properties of a thin membrane, etc., by subjecting a metal-containing substance constituting an electrode and a carbon-containing gas to deposition and plasma polymerization under specified conditions. CONSTITUTION:A process for producing a plasma polymer membrane by passing a material gas between electrodes and subjecting a metal-containing substance constituting an electrode and carbon-containing polymerizable material gas to deposition and polymerization is performed under conditions including a W/(F.M) value >=10<8>J/kg, wherein W is the plasma power (J/sec), F is the flow rate of the material gas, M is the material gas, and the unit of F.M is kg/sec. As the plasma source, any of a high-frequency electric source, a micro- wave electric source, an AC electric source, etc., can be utilized. The working pressure in the vacuum tank is the formation of the plasma polymer membrane is 0.05-5Pa.
Patent JP-H05199174-A (JP)
Title: Coupling apparatus for mutually transmitting data signal and/or control signal
Inventor: MARUTSUERU BORUBUITSUKII
IPC: H04W92/08
Filed: 1992-08-04
Abstract: PURPOSE: To simplify the handling operation by providing a conductor plate, which can be inserted to a computer, with a control logic circuit, a modulator, a demodulator, a high frequency transmission circuit, a high frequency reception circuit, and a transmission/reception antenna. CONSTITUTION: A conductor plate 20 and a transmission/reception antenna 32 constitute a coupling device 33, and a substrate 20 supports components required for a connection device 10. A constituted circuit is provided with a high frequency reception circuit 40, a high frequency transmission circuit 41, an equalizer and demodulator 42, and a modulator 43. The demodulator 42 and the modulator 43 are connected to a control logic circuit 44, and an interface 45 is connected to this circuit 44, and it is connected to a computer board 14 through a conductor line 18 and a multi-plug connector 15. The circuit 44 is connected to the demodulator 42, the modulator 43, the high frequency reception circuit 40, the high frequency transmission circuit 41, and a frequency processing circuit 46 through a control bus 47.  This circuit has all constitution stages required for transmission of a data signal and/or a control signal in a mobile telephone.
Patent JP-S6099174-A (JP)
Title: Conductive coating composition
Inventor: UENOMACHI KIYOMI
IPC: C09D125/00
Filed: 1983-11-04
Abstract: PURPOSE:To provide the titled composition of high stability to sedimentation, for affording synthetic resins such as acrylic resin with electrical conductivity, comprising a binder resin, conductive powder, solvent, silane coupling agent, specific styrene-maleic acid copolymerized derivative. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a binder resin (e.g. acrylic resin) with (B) 150-900pts.wt. of conductive powder (e.g., nickel), (C) solvent, (D), 0.1-4.0pts.wt. of silane coupling agent (e.g., gamma-glycid-oxypropyl trimethoxysilane), (E) 0.1-4.0pts.wt. of silica or alumina powder and (F) styrene-maleic acid copolymerized derivative (with a molecular weight <=100,000) having groups of formulae I and II (R is H or 1-20C hydrocarbon). EFFECT:Giving coating film with uniform electrical conductivity.
Patent JP-H0492956-A (JP)
Title: Kana(japanese syllabary)-kanji(chinese character) conversion device
Inventor: TAKAHASHI KOICHIRO
IPC: G06F17/22
Filed: 1990-08-06
Abstract: PURPOSE:To improve the operability of a KANA-KANJI conversion operation by retrieving an affix word information in a storage means at the time of KANA-KANJI conversion and outputting an independent word to which an affix word obtained as the result of retrieval can be connected and the affix word whose priority order is high as the most preferential candidates. CONSTITUTION:In a KANA-KANJI conversion device converting a KANA character string or a Roman character string into a KANA/KANJI missed character string, an use hyteresis information on the character string is stored in correspondence with plural KANA/KANJI mixed character string, information on the affix word including information showing whether the affix word can be connected or not is stored. At the time of KANA-KANJI conversion, an information on the affix word into the storage means is retrieved and the independent word to which the affix word obtained as the result of retrieval can be connected, and the affix word which is connected to the independent word and whose priority order used in the past is high are preferentially outputted as the conversion candidates.
Patent JP-H0854352-A (JP)
Title: Defect inspecting device
Inventor: SAITO NORIAKI
IPC: G06T7/00
Filed: 1994-08-09
Abstract: PURPOSE:To enable a defect inspecting device to adequately set a threshold even when picture data are defective by deciding the threshold by using the primary reference data and threshold calculating data of each element. CONSTITUTION:A comparator 4 detects a defect by binarizing picture data taken by means of a line CCD camera 1 based on the threshold of each picture element in a threshold memory 11. The threshold is decided in accordance with a program in a ROM 14. Namely, data R1(i) are successively decided by deciding the data R1(1),..., R1(K) of each element e(l),..., 3(K) (at R1-th of threshold calculating data) as R1(i)=D(i) (where, D(i) is reference data of each element and i=1,..., N) and finding data R1(K+1) in accordance with the difference between the data D(K+1) of an element e(K+1) and data R1(1). Then, data R2(i) are successively decided by finding data R2(N-K) in accordance with the difference between the data D(N-K) of an element e(N-k) and data R2(N). The threshold (i) of an element e(i) is decided by using the data R1(i) and R2(i).
Patent JP-S5997679-A (JP)
Inventor: MATSUMOTO MASUO
IPC: A62C13/62
Filed: 1982-11-25
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-S6267824-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE KUNIO
IPC: H01L29/78
Filed: 1985-09-20
Abstract: PURPOSE:To produce a semiconductor device subject to ultrahigh speed and high reliability by a method wherein SiO2 film formed by CVD process only is RIE processed in case of forming a side-wall and then a source-drain part of substrate is protected to form no-damage junctions. CONSTITUTION:A LOCOS 2 as an active region is formed on an Si substrate 1 and then a polycide composed of a gate oxide film 3, a phosphorus doped polysilicon 4 and a molybdenum silicide 5 is formed and a low concentration dope ion implanted layer 6 is formed. Then an Si3N4 7 is deposited and an SiO2 8 only is deposited by CVD process. Successively the surface is RIE- processed to remove only the SiO2 8 processed by CVD process forming a sidewalls 9. Next the Si3N4 7 is removed using hot phosphoric acid and the gate oxide film 3 removed using fluoric acid. Finally junctions 10 are formed by implanting high concentration dope and then titanium silicide layer 11 is formed on a source-drain part.
Patent JP-H0548238-A (JP)
Title: Double-sided mounting method on flexible printed-circuit board
Inventor: SAWADA KAZUNARI
IPC: H05K3/34
Filed: 1991-08-20
Abstract: PURPOSE:To enable design and manufacture of a double-sided mounting to be facilitated by providing a reinforcing plate for each surface of a flexible printed-circuit board and a proper window hole at the reinforcing plate and then exposing a terminal soldering surface. CONSTITUTION:Reinforcing plates 7 and 7' for each of front and rear surfaces of a flexible printed-circuit board 1 are made of an insulation material and are bonded to each side of the printed-circuit board. Each terminal 10 of switches 8 and 9 passes through terminal holes 11 and 11' which are provided on the reinforcing plates 7 and 7'. Window holes 12 and 12' which are provided at the reinforcing plates 7 and 7' allow the terminal 10 of a push button switch 9 and the terminal 10 of a slide switch 8 to be soldered to a printed-wiring portion 2 of the flexible printed-circuit board 1. Parts which are mounted to both sides of the flexible printed-circuit board are mounted to the reinforcing plates 7 and 7' at each side. The window holes 12 and 12' are provided at an region of the reinforcing plate of the other side which opposes a parts- mounting region on the reinforcing plate of one side, thus enabling restrictions when designing a printed-circuit wiring pattern to be reduced.
Patent JP-S60106580-A (JP)
Title: Removing method of silicon-containing compound in waste steel pickling liquid
Inventor: KOSHIYOU GENJI
IPC: C02F1/60
Filed: 1983-11-08
Abstract: PURPOSE:To remove efficiently a silicon compd. in a waste steel pickling liquid by passing the waste steel pickling liquid through a filter layer packed with an adsorbent base body having a large surface area. CONSTITUTION:An adsorbent base body 3 having a large surface area is packed in a vessel 1. A silicon compd. in a waste steel pickling liquid is adsorbed by the adsorptive base body and removed by passing the waste steel pickling liquid through the filter bed. The silicon compd. is efficiently removed in this way, and the filter bed can be regenerated and repeatedly reutilized.
Patent JP-H0878598-A (JP)
Title: Ceramic package with lead frame and manufacture thereof
Inventor: SHIMIZU KAZUNORI
IPC: H01L23/50
Filed: 1994-09-01
Abstract: PURPOSE: To provide a ceramic package with a lead frame, which can use the lead frame consisting of a material having an inferior heat resistance and can be easily bonded to a lead point part. CONSTITUTION: In a ceramic package with a lead frame of a structure, wherein a lead point part 14 constituting the lead frame is bonded to a metallized part 16 formed in the ceramic package 10, the side of one surface of the point part 14 is abutted on a brazing metal layer 20 formed on the part 16 and at the same time, a spot welding is performed on the abutment surface, which is abutted on the layer 20, of the lead point part 14.
Patent JP-S6450753-A (JP)
Title: Rotor of superconductive rotary electric machine
Inventor: HIRAO TOSHIKI
IPC: H02K55/04
Filed: 1987-08-21
Abstract: PURPOSE:To improve shielding performance and to reduce Joule heat, by forming an ordinary temperature damper of a superconductor. CONSTITUTION:An ordinary temperature damper 41 of the rotor of a superconductive rotary electric machine is equipped with a superconductor 41a fixed to the grooves of a cylindrical support 41b. This superconductor 41a is arranged axially and circumferentially and forms a squirrel-cage electric circuit. When the variable flux is applied to the ordinary temperature damper 41, the current to deny the variable field will flow through the superconductor 41a. As the electric resistance of the superconductor 41a is zero, nothing will prevent the current from flowing, so that a remarkable shielding effect comes into action Joule less will not occur, either. The shielding performance can thereby be enhanced and the low temperature damper omitted.
Patent JP-H0955982-A (JP)
Title: System for transferring multi-media call
Inventor: FUJIWARA NAOTO
IPC: H04W76/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To improve the incoming call completion rate for a multi-media call to a mobile object terminal and the flexibility of incoming call connecting service by executing correspondence by media kind being the parameter of the call control signal of an incoming call, executing transfer to a proper incoming call destination which is previously registered and reporting it to a callee. SOLUTION: A storage device 1 is provided with a transfer destination number table 2, a call processing program 4 and a subscriber terminal number table 5. The transfer destination number table 2 is provided with a transfer oppotunity discriminator 21, a collating object discriminator 22, a media kind discriminator 23, a callee number 24, a caller number 25, a transfer destination number 26 and a transfer flag 27 at every subscriber terminal number 5n. The parameters of the call controlling signals corresponding to the respective subscriber terminal numbers 5n and telephone numbers are previously registered in respective items in the transfer destination number table 2.  By making the incoming call correspond to a media kind being the parameter of the call controlling signal of the incoming call, transfer of the incoming call is executed to the proper call-incoming destination which is previously registered and it is reported to the caller.
Patent JP-S6268775-A (JP)
Title: Continuous form paper feeding mechanism
Inventor: SAKAMOTO TORU
IPC: B41J15/04
Filed: 1985-09-24
Abstract: PURPOSE:To contrive stable feeding of a continuous form paper and prevention of skewing of the paper, by providing a guide for discharging the continuous form paper discharged from a paper-discharging part to the exterior of a printer, and fitting a shaft provided with movable guides for guiding the side edges of the paper on the paper-discharging side of the guide opposite to the side of a tractor. CONSTITUTION:Movable guides 7 for guiding the side edges of a continuous form paper 8 are fitted to a shaft 5 so that they can be slidden in the directions of arrows. The paper 8 is supplied between a groove part 3 of a printer 1 and the shaft 5, is passed between a paper guide 10 and a platen 9, is fed by tractor pins 11 of a tractor 2, is then passed on a continuous form paper guide 4, and is discharged on the upper side of the shaft 5. Since the side edges of the paper are appropriately supported by side faces of the movable guides 7, skewing will not occur. The inserting side and the discharging side of the paper are separated from each other by the shaft 5, so that the paper is not jammed. Since the paper is discharged onto the guide 4, the paper is not rolled into a moving part even when the paper is paid out only to a position on the immediately downstream side of the paper-discharging part of the tractor and is set, followed by continued operation.
Patent JP-H0537484-A (JP)
Title: Far end control system for low-speed side output line decoder circuit at asynchronous digital multiplexer
Inventor: YOSHIYAMA SHUNJI
IPC: H04J3/04
Filed: 1991-07-26
Abstract: PURPOSE:To make the setting of a low-speed output decoder circuit in a counter station same as the setting of a low-speed side decoder circuit in the own station at an asynchronous digital multiplexer. CONSTITUTION:A transmission side circuit is composed of the two kinds of input decoder circuits 12 and 13, select switch 14 for those input decoder circuits, decoder selecting circuit 15 and multiplexer circuit 17 for loading decoder circuit setting information 16 on the stuff bits of multiplexed frames. A reception side circuit is composed of the two kinds of output cooler circuits 21 and 22, code selecting circuit 23 for those output coder circuits and separator circuit 25 equipped with a function for discriminating the setting information 16 of the input decoder circuits at the counter station from the stuff bits of frames in received signals. According to the information of the received stuff bits, the separator circuit 25 discriminates the setting condition of the input decoder circuits at the counter station, controls the coder selecting circuit 23 and automatically sets the low-speed side output coder circuit of the own station samely as the setting of the input decoder circuits at the counter station.
Patent JP-S6363945-A (JP)
Title: Stabilization of optical property measurement
Inventor: SAITO KENJI
IPC: G01N21/17
Filed: 1986-09-04
Abstract: PURPOSE:To measure photoabsorptivity of a thin film on a liquid surface accurately and sensitively, by making an excitation beam irradiate a measuring part of a sample intermittently while several probe beams irradiate it to detect deflection of the probe beam. CONSTITUTION:An excitation beam 5 emitted from an excitation light source 6 is modulated 7 into a light intermittent or varying in the intensity to irradiate a measuring part of a thin film 1 developed on a liquid surface 2 of a liquid tank 4, which causes an intermittent change in the refractive index of the thin film 1 near the beam. On the other hand, probe beams 8a and 8b are made incident into the liquid tank 4 and totally reflected at the irradiation part of the excitation beam 5 on the liquid surface 2 to leave the liquid tank 4. With such an arrangement, the beams 8a and 8b pass through the measuring part at which the refractive index varies intermittently by the irradiation with the beam 5. The optical paths of the beams 8a and 8b are deflected according to the distribution of refractive index thus changed. When the beams 8a and 8b are both made to pass through an area with the refractive index distribution symmetrical with respect to the center of the excitation beam irradiation area, the vector sum of deflection of the probe beam due to variations in the liquid surface is down to zero, thereby enabling the detecting 10 of deflection according to the refractive index.
Patent JP-H1041492-A (JP)
Title: Solid-state image pickup device
Inventor: TSUCHIYA TAKASHI
IPC: H04N5/335
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enable a solid-state image pickup device to be lessened in manufacturing cost, part cost, and lessened in size keeping it high in product quality as usual by a method wherein a solid-state image sensing device is bonded onto a board, and a lens barrel pad is mounted so as to cover the solid-state image pickup device fixed to the board. SOLUTION: A solid-state image pickup device 2 is mounted on a board 9 at a prescribed position. A wiring pattern is provided to the board 9, and a wiring bonding pad 10 provided onto the solid-state image pickup device 2 is electrically connected to a bonding pad 11 provided onto the board 9 with a wire. A lens 14 is mounted on the upper opening of a lens barrel 13. Usually, the lens barrel 13 mounted with the lens 14 is positioned on the lens barrel pad 16 and fixed, but in this case, the lens barrel 13 mounted with the lens 14 and the lens barrel pad 16 are formed in one piece by molding and fixed to the board 9, making the center of the solid-state image pickup device 2 and that of the lens 14 coincident with each other. By this setup, a solid-state image pickup device can be lessened in number of parts and size.