baber/WOPTO huggingface dataset:
Patent JP-H05186301-A (JP)
Title: Homogeneous, stable and fluid aqueous mixture and use of said mixture for production of dispersed water-insoluble substance
Inventor: POORUJIYOERU DORIAN
IPC: A01N25/30
Filed: 1992-07-08
Abstract: PURPOSE: To obtain a stable and fluid aqueous mixture capable of forming a stable and fluid dispersion system using a water-insoluble matter. CONSTITUTION: This aqueous mixture comprises (A) a water-soluble derivative from a plant-protective active substance bearing at least one kind of ionizable group and a hydrophobic group, (B) a nonionic surfactant and/or 4-15C aliphatic, alicyclic or arylaliphatic alcohol and (C) water as the other ingredient in the weight ratio A/B of (80:20) to (10:90), pref. (70:30) to (20:80); wherein, the component A accounts for 1-70wt.% of the whole mixture (pref. not exceeding 60wt.% per the whole volume of the dispersion). This composition has a yield point of >=0.1 (pref. >=0.2)pascal.  The component A is prepared, for example, by neutralizing the acid function of a compound of formula I (R1 is H, Cl or CH3 ; R2 is a 1-4C alkylene; R3 is COOH or O-SO3 H), formula II (R4 is COOH or CH2 COOH; R5 is H, Cl, NH2 or OCH3 ) or formula III (R6 and R7 are each the same as R4 , H or O-CH2 COOH) with an alkali metal hydroxide, ammonia or an amine.
Patent JP-H0649648-A (JP)
Title: Plasma cvd device
Inventor: ARAI HIROSHIGE
IPC: C23C16/50
Filed: 1992-07-30
Abstract: PURPOSE:To prevent the impingement of ion on a substrate in the sheath region on the grounding electrode side. CONSTITUTION:A mesh electrode 10 having many gaseous reactant passage holes 10a and having the grounded potential is arranged in a reaction chamber 1 between an RF electrode 5 to be impressed with a high-frequency power and an electrically insulated substrate 17 outside the sheath region of the plasma produced from the electrode 5, and an inlet pipe 6 is provided to feed a gaseous reactant to the electrode 5. Consequently, the gaseous reactant which has passed through the sheath region on the grounding electrode side and with the potential lowered by the mesh electrode is allowed to react with the substrate, and the ion does not impinge on the substrate.
Patent JP-H0366203-A (JP)
Title: Matching circuit for high frequency transistor
Inventor: EDA KAZUO
IPC: H01P5/08
Filed: 1989-08-04
Abstract: PURPOSE:To avoid the spatial phase difference and also to take impedance matching of a transistor(TR) while differentiating the length up to the tip of a tip open microstrip line from each part of thin film capacitors by forming a tapered main line at a TR side and providing a series circuit comprising a thin film capacitor and the tip open microstrip line. CONSTITUTION:TR side main lines 104, 105 are formed to be taper lines 106, 107 in an impedance matching circuit of a TR using a microstrip line to a main line, and a series circuit comprising a thin film capacitor 108 and the tip open microstrip line 111 is provided in parallel with the tapered parts and the length up to the tip of the tip open and short-circuit microstrip line is differentiated from each part of the thin film capacitor. Thus, the difference from the phase of a high frequency signal is compensated at a position after the said thin film capacitor and then the impedance matching of a high frequency high output TR with a low impedance is taken and also the phase difference caused by the physical size of the TRs is eliminated.
Patent JP-S6360160-A (JP)
Inventor: GOTO AKIHIRO
IPC: C04B35/80
Filed: 1986-08-29
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-H0949700-A (JP)
Title: Light gas production method and bullet shooting apparatus
Inventor: IKUTA KAZUNARI
IPC: F42B5/08
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To produce light gas only with addition of slight energy upon the onset of a reaction by employing as a mixture of light metal such as aluminum and magnesium and ammonium nitrate having a satisfactory heat build-up property. SOLUTION: Once a switch 11 is turned on, a current flows between a positive electrode 2 and a negative electrode 18 whereby a heater in water is heated to produce high temperature high pressure water vapor involving hydrogen gas which is in turn entered into a mixture 7. The high temperature high pressure gas brings about explosion of aluminum nitrate and simultaneously brings about a rapid chemical reaction in a reaction chamber 8 to produce mixed light gas of high temperature high pressure hydrogen and nitrogen and heavy particles such as aluminum oxide or magnesium oxide as heavy reaction products.  These mixtures are injected into a centrifugal separation part 16 through an injection hole 15 whereby the heavy reaction products having large mass are centrifuged and lighter nitrogen and hydrogen molecules are brought into mixed light gas while being rotated to produce thrust force for accelerating a bullet 4. Thus the bullet 4 is accelerated to a high speed.
Patent JP-H0273100-A (JP)
Title: Compound for medicine
Inventor: JIYON JIEI NESUTAA
IPC: C07K1/04
Filed: 1989-08-03
Abstract: NEW MATERIAL: A compd. (salt) represent by the formula [wherein X is an N-terminal bonding group; Y is a C-terminal bonding group, G-I or alcohol of G-I (at least one of X and Y is a cationic bonding group); D is Phe, Tyr, pF-Phe or pCl-Phe; E is Lys or Lys (R 1 ) (R 1  is a 1-8C alkyl or fluoroalkyl); F is Thr, Val or Ser; G is Thr or Phe; and I is OH or NHR 2  (R 2  is H or R 1 )].  
     USE: A remedy for an ulcer, a tumor and diabetes.  
     PROCESS: For example, a 4-methyl-benzhydrylamine resin is used as a solid phase support by a solid phase synthesis and an amino acid of which the α-amino group is protected is bonded thereto and, thereafter, the α-amino protective group is removed and this operation is successively performed to synthesize a protected polypeptide resin and, subsequently, the resin and the protective group are eliminated to form a disulfide bond to obtain the compd. represented by the formula. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0369176-A (JP)
Title: Metallic vapor laser device
Inventor: KOBAYASHI MITSUAKI
IPC: H01S3/03
Filed: 1989-08-08
Abstract: PURPOSE:To enable smooth and fast switching of a Brewster tube during maintenance by connecting a flange of a laser oscillation tube body and a flange of the Brewster tube flexibly through a connecting member and by fastening the flange of the Brewster tube and an electrode supporting flange through a fastening member removably. CONSTITUTION:In a metallic vapor laser device which is provided with a discharge tube 2 to contain a metallic vapor source 8 which is built in a laser oscillation tube body 1 and a pair of electrodes 3, 4 which are provided to both ends of the discharge tube 2 through electrode supporting flanges 5, 6 and produce plasma inside the discharge tube 2, and Brewster tubes 17, 18 provided outside the electrode supporting flanges 5, 6, flanges 11a, 14a of the laser oscillation tube body 1 and flanges 17a, 18a of Brewster tubes 17, 18 are connected flexibly by connecting members 29 to 35, and the flanges 17a, 18a of Brewster tubes 17, 18 and the electrode supporting flanges 5, 6 are fastened removably by a hinge-like fastening member 38. For example, said connecting member is composed of links 29, 32, connecting arms 31, 34 and connecting axes 30, 35.
Patent JP-H1047641-A (JP)
Title: Melting furnace
Inventor: TAMURA TETSUTO
IPC: B09B3/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To solve an inconvenience that the molten stuff solidifies and accumulates in the vicinity of a drop port and the drop port is blocked. SOLUTION: A melting furnace treats the stuff A to be melted such as various kinds of ash, and discharges the residue in the molten condition to be obtained in the treatment. An inclined passage is provided in a furnace body 1 provided with a high temperature burning means, the heat resistant material P to withstand the high temperature of >=1800 deg.C is fixed to the inclined passage 2, an opening part to be communicated with an exhaust cylinder is provided in a side of a drop port of the furnace body 1 to be arranged downwardly from a tip of the inclined passage 2 so that the combustion gas working toward the inclined passage 2 is distributed from a tip part of the inclined passage 2 toward a discharge port.
Patent JP-2000038656-A (JP)
Title: Vapor deposition device, production of thin film using same and thin film
Inventor: TANI SATORU
IPC: C23C14/24
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition device capable of stably holding a plasma state because of being capable of suppressing an arc generated by a plasma generating electrode even in the case a high frequency plasma power source of a large electric power is used for producing an electrically conductive oxidized film such as ITO or the like of quality higher and inexpensive more than the case of the conventional one by using a vacuum deposition method. SOLUTION: The inside of a vessel 1 capable of evacuation is provided with an evaporating source 2, a substrate holding mechanism 3 and a plasma generating electrode 41 respectively one by one, the evaporating source is provided with an evaporating material holding tool 23, furthermore, the plasma generating electrode is provided with a matching circuit 43 for matching the impedance between a high frequency power source and the plasma generating electrode, and, in the space between the matching circuit and the plasma generating electrode, the plasma generating electrode is grounded via a low pass filter 100.
Patent JP-H0654261-A (JP)
Title: Ccd image pickup device and its driving method
Inventor: ODA KAZUYA
IPC: H04N5/369
Filed: 1992-07-30
Abstract: PURPOSE:To provide a CCD image pickup device which arranges many picture element in a matrix shape, transfers the image signals by a CCD, and cankeep a certain black despite the change of time when the image signals are staying on a transfer line. CONSTITUTION:A semiconductor CCD image pickup means having many photodiodes arranged in a matrix shape and plural vertical charge transfer lines which are arranged adjacent to each column of photodiodes to transfer the signal charge and a black level memory 11 for storing the black level information obtained by driving the vertical charge transfer line in a state where no light is made incident on the CCD image pickup means and then a subtractor 13 for projecting a subject image on the CCD image pickup means and subtracting the black information from the image information obtained by driving the vertical charge transfer line are provided.
Patent JP-S6097579-A (JP)
Inventor: KASAHARA TOSHIO
IPC: H01R43/00
Filed: 1983-10-31
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-H1153078-A (JP)
Title: Communication card
Inventor: KOIZUMI TOMOTAKA
IPC: G06F3/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the troublesome problem regarding the portability of the communication cable of a communication card when a mobile information device is carried by providing a PC card or characteristic communication card with a space for storing its communication cable and a means for manually storing the communication cable. SOLUTION: This card has a printed board 11 where necessary parts are mounted, a frame-shaped package in which the printed board is stored, a lid which covers the package, the communication cable 14, a communication cable draw-in roller 15, a communication cable pressure roller 16, a guide roller and communication cable pressing roller 110, a hole 18 for guiding the communication cable out of the communication card, and a roller 211 for forcible reinforcement. The space 17 for storing the cable is provided in the package and the communication cable is stored in the space.
Patent JP-S6097039-A (JP)
Title: Automatic liquid discharge device
Inventor: MAKI KAZUTOSHI
IPC: B01J4/00
Filed: 1983-10-31
Abstract: PURPOSE:To make it possible to discharge water in a container at the time when water supply is stopped, by providing a water stream stopping device so that a water supply passage is opened and a water discharge passage is closed when water is supplied while the former is closed and the latter is opened when water is discharged. CONSTITUTION:In a trifurcated structure provided with a water supply port 1, a water discharge port 2 and a water access port 3 and having a water stream stopping device 4 provided therein, said water stream stopping device 4 is provided so that a water supply passage is opened and a water discharge passage is closed when water is supplied while the former is closed and the latter is opened when water is discharged. That is, at the time of water supply, the stopping device 4 closes the discharge passage by water pressure in a water supply side and the washing of a pipet is performed and, when water supply is stopped, the stopping device 4 is fallen under its own wt. to release the closure of the discharge passage and water in a pipette washing container is discharged.
Patent JP-H06723-A (JP)
Title: Fine hole electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H9/14
Filed: 1992-06-22
Abstract: PURPOSE:To quickly perform drilling of a small hole with a diameter of approximate 1mm phi or less with high precision and to reduce the cost of a machining liquid feeding device, such as a pump. CONSTITUTION:A small hole electric discharge device performs a drilling work such that pulse discharge is effected by means of a pulse fed from a machining source 6 as machining liquid is injected and fed in a gap, with which a fine hollow pipe electrode 1 is positioned facing a work 4, through the pipe electrode 1 with the aid of a pump 9. In the fine hole electric discharge device, a liquid reservoir 11 is formed in a manner to surround the periphery of the part, to be machined of the work 4, and through the feed of branch machining liquid to the liquid reservoir with the aid of the pump 9, constantly specified machining liquid is interposed therein.
Patent JP-S6095547-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/082
Filed: 1983-10-31
Abstract: PURPOSE:To provide a photoconductive member having high photosensitivity and a high S/N ratio and maintaining satisfactory electrical contact between its photoconductive layer and support by forming a photoconductive layer contg. the 1st layered region made of an amorphous material contg. Si and Ge atoms so that the Ge atoms are ununiformly distributed in the thickness direction and by incorporating a conductivity controlling substance and C atoms into the photoconductive layer. CONSTITUTION:The 1st layer 102 has a laminated structure formed by successively laminating the 1st layered region 104 made of a-Si(H,X) contg. Ge atoms and the 2nd photoconductive layered region 105 made of a-Si(H,X) on a support 101. The Ge atoms are continuously contained in the region 104 in the thickness direction so that more Ge atoms are distributed on the support 101 side. The region 104 contains a conductivity controlling substance so as to give desired conductivity to the region 104. The 1st layer 102 contains C atoms so as to increase the photosensitivity and dark resistance and to improve the adhesive strength between the support 101 and the 1st layer 102.
Patent JP-H0954189-A (JP)
Title: Double pipe structure
Inventor: SHINOKAWA HIDETOSHI
IPC: F16L9/18
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a double pipe structure which is easy in supporting the inner pipe, has a little weld lines, and is easy in work procedure. SOLUTION: In a double piping in which outer pipe 2 is provided with inner pipe 3, a plurality of support rings 1 is used as support member for supporting the inner pipe, and these support rings 1 of the number of support points are inserted outside the inner pipe 3. A wire 5 is fixed to a support angle 4 provided outside the inner pipe 3 via U-bolts 6. After inserting the outer pipe 2, both ends or one end is fixed and by drawing the wire 5 from the other end, the support rings 1 can be fixed at proper positions.
Patent JP-H1147516-A (JP)
Title: Method for treating water by filter cloth
Inventor: ISOI AKIKO
IPC: B01D33/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To remove dissolved organic substances and colloidal and suspended organic substances which are main factors of water quality deterioration by adding a fine particle as an additive to raw water containing organic matters at the time when raw water is filtered by a filter cloth of a cloth material made of fibers while washing and back washing being carried out. SOLUTION: A filter cloth is attached to the circumference of a rotating drum 8 while keeping a filtration layer in the inside, raw water 2 is supplied to the inside of the drum from the center part of one side face, and the raw water is filtered from the inside to the outside by the head difference 9 between the water surfaces in the inside and the outside of the drum. The filter cloth 1 is led to an upper part simultaneously with the rotation of the drum and washed by jetting filtered water out of a nozzle. At that time, back washing 6 of the cloth is carried out in the outside of the drum and front washing 7 is carried out in the inside, the washing wastewater is collected in a center pipe by a hopper and recovered as a concentrated liquid.  As a fine particle 10, a suspended solution produced by stirring diatomaceous earth in a purified water, diluting the resultant solution, and obtaining a supernatant solution after leaving the resultant diluted solution is added to the raw water while the concentration being controlled. Organic particles suspended in water can efficiently be removed at a low cost in compact facility by such a manner.
Patent JP-H01144625-A (JP)
Title: Manufacture of integrated circuit
Inventor: II HENRII SUTEIIBUNZU
IPC: H01L21/336
Filed: 1988-08-17
Abstract: PURPOSE: To independently control the thickness of nitride and that of silicide which are formed by heat treatment in a contact aperture, by delaying the growth of a silicide contact region which is replaced by a silicide region during a heat cycle, and controlling the thickness of the silicide contact region to a metallurgical barrier. CONSTITUTION: During a second heat cycle, movement of silicon, i.e., diffusion from a region 10 or 12, or a silicide region 52 of titanium to a layer 42 is hindered by the existence of a titanium nitride layer 50. The silicide region 52 of titanium formed during a first heat cycle is limited in a region below the layer 50. The titanium nitride layer 50 which is firstly formed during the second heat cycle functions as a metallurgical barrier in such a manner that all the second titanium layer 40 is completely transformed into the titanium nitride layer 52. Thereby the final total thickness of titanium nitride can be controlled. The final thickness of silicide layer 52 of titanium is mainly determined by the thickness of the firstly formed titanium layer 24. The final thickness of titanium nitride is determined by the thickness of both stuck titanium layers.
Patent JP-S6194716-A (JP)
Inventor: JIYON SHII JIEMUBINSUKI
IPC: B29C41/22
Filed: 1985-09-18
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-S6181054-A (JP)
Title: Data communication system
Inventor: OOYA KOICHI
IPC: H04L13/00
Filed: 1984-09-28
Abstract: PURPOSE:To make a communication between digital communication devices possible even the analog communication line of low transmission quality and to reduce an unnecessary line holding time by providing a communication system converting controller with sets the transmission speed and communicating data between two digital communication devices through the analog communication line. CONSTITUTION:When receiving a synchronizing signal SYN from a call originating side through a network control unit NCU5B for a certain period, a control part 3B in the call terminating side detects the error rate of the signal SYN received till then. If the error rate is within a prescribed value, a training signal is transmitted to the call originating side for the purpose of performing training from the call terminating side. A control part 3A in the call originating side receives the signal SYN, which is transmitted continuously from the call terminating side, for a certain period similarly to the control part 3B in the call terminating side and detects the error rate; and if the error rate is within a prescribed value, the transmission of the continuously transmitted signal SYN is stopped after the training of a MODEM4A in the call originating side, and a mark signal is transmitted instead of the signal SYN.
Patent JP-H05268070-A (JP)
Title: Semiconductor integrated circuit
IPC: H03K19/177
Filed: 1992-07-31
Abstract: PURPOSE:To make economical IC and LSI of dissimilar specifications by releasing the coupling of first and second logic circuits of a program logic array (PLA) at the time of writing through a control circuit and controlling the writing operation. CONSTITUTION:A logic circuit LG1 is a PLA having a plural logic function decision elements M11, antiM11-Mnn, and antiMnn made up of nonvolatile memory such as programmable FAMOS transistors. A logic circuit LG2 to which the output of the circuit 1 is inputted takes the similar construction. For example, when writing programs in the circuit LG1, coupling means FETTR12 and FETTR13 are turned off through a control circuit CC, separating the circuit LG1 from a circuit LG2. At the same time, shift register SR1 parallel-serial converting program data, output driving circuit, and program writing order or the like are controlled. The driving circuit and the shift register are controlled by a small number of external terminals, economically preparing IC and LSI with different specifications.
Patent JP-H0374384-A (JP)
Title: Optical resolution of 3r-(3-carboxybenzyl)-6- (5-fluoro-2-benzothiazolyl)methoxy-4r-chromanol
Inventor: ROBAATO KUREITON FURIIDOMAN
IPC: C07D417/12
Filed: 1990-08-01
Abstract: PURPOSE: To provide the subject compound in high yield useful for prophylaxis or treatment of asthma, ulcer, etc., by acidifying a quinine salt which has been prepared by reacting a racemate of the subject compound with quinine in methanol at a specified concentration and temperature, in an inert solvent.  
     CONSTITUTION: The quinine salt of the compound of the formula can be obtained by reacting racemic cis-3-(3-carboxybenzy)-6-(5-fluoro-2-benzothiazolyl) methoxy-4-chromanol with ≥0.5mol quinine in methanol (about 30ml/g of racemate) under reflux at 20-65°C and at such concentration that the quinine salt does not contain substantially the quinine salt of the enantiomer of the compound of the formula and crystallizes. The quinine salt is reacted with HCl, etc., of pH≤3 in an inert solvent such as ethyl acetate, etc., and stripped from the organic phase. Addition of non-solvent recovers the desired compound and pharmaceutically acceptable salt. 
     COPYRIGHT: (C)1991,JPO