baber/WOPTO huggingface dataset:
Patent JP-S62167785-A (JP)
Title: Production of silicon isocyanate
Inventor: SUGIYAMA IWAKICHI
IPC: C07F7/18
Filed: 1987-01-08
Abstract: PURPOSE:To obtain the titled compound in high yield using a readily available raw material, by reacting a silicon halide compound with (iso)cyanic acid in the presence of a specific reaction accelerator. CONSTITUTION:(A) A silicon halide, preferably a halide compound expressed by the formula RnSiX4-n or (RO)nSiX4-n, halogen compound having bonds expressed by formula I, halogen compound having bonds expressed by formula II or partial condensate of the bonds expressed by formulas I and II (R is organic group; n is 0-3; X is halogen except F; Y is hydrocarbon) is reacted with (B) an isocyanate or cyanate expressed by the formula M(NCO)m or M(OCN)m [M is alkali (earth) metal; m is 1 or 2] in the presence of (C) one or more alkylene glycols, polyalkylene glycols or ether or ester derivatives thereof (including halogen substitution products) as a reaction accelerator to afford the aimed compound having Si-NCO bond.
Patent JP-S62162412-A (JP)
Title: Saw blade
Inventor: OKUNO HITOSHI
IPC: B23D61/12
Filed: 1986-01-10
Abstract: PURPOSE:To restrain chattering sound and noise of a saw blade which is easily machined having constant pitches, by forming a suitable number of recesses in at least one of both side surfaces of the saw blade, and by selecting the lengths, depths and width of the recesses so that they are not uniform. CONSTITUTION:An endless bandsaw blade 1 comprises a barrel sections 3 composed of front and back barrel parts 3F, 3B, and a tooth section 5. The tooth section3 is formed at constant pitches. Then, recesses 7 having a width (w) and length l1-ln are formed alternately in both front and back barrel parts 3F, 3B of the band barrel section 3 so that they have depths t1-tn within the thickness T of the band. The recesses 7 has pitches p1-pn. Further, the bandsaw 1 has a width W. It has been mentioned that the recesses 7 are formed in both front and back barrel parts 3A, 3B in an alternate manner, but the recesses 7 may be formed in an opposed relation.
Patent JP-S57116304-A (JP)
Title: Optical fiber for infrared and its production
Inventor: MURAKAMI KAZUHITO
IPC: B29C48/05
Filed: 1981-01-12
Abstract: PURPOSE:To produce a titled fiber of superior quality by growing a core crystal fiber of a high m.p. and a high refractive index and a clad crystal of a low m.p. and a low refractive index on the circumference thereof from an IR transmittable crystal in a molten state. CONSTITUTION:A clad material 9 melted in a crucible 10 is coated on a crystal fiber 1 of core formed by melting the core material 5 in the crucible 4 and drawing this, whereby a crystal fiber 6 is formed. Further a molten resin 12 in a crucible 13 is coated thereon to form a protecting layer, and this is fired in a furnace 14, whereby a product fiber 15 is obtained. In the above-mentioned method, a material of a high m.p. and a high refractive index (e.g.; potassium bromide) is used as the core material 5 and a material having a m.p. and a refractive index lower than those of the above-mentioned material (e.g., mixed crystals of potassium bromide and potassium chloride) are used as a clad material.
Patent JP-H01179112-A (JP)
Title: Semiconductor laser device
Inventor: KOMURASAKI TAKESHI
IPC: H01S5/022
Filed: 1988-01-08
Abstract: PURPOSE:To eliminate the need of adjusting an optical axis by providing a one-body fitting member having a penetrated opening, and also, forming concentrically a semiconductor laser fitting part and a collimator lens fitting part at one end side of said opening and at the other end side of said opening, respectively. CONSTITUTION:A semiconductor laser fitting part 21-2 is brought to precision working to match the outside diameter of a fitting part of a semiconductor laser 1, and positioned by pressing in the semiconductor laser 1. In such a positioning state, an optical axis of the semiconductor lens 1 conforms with an axis center of the semiconductor laser fitting part 21-2. Also, the inside diameter part 21-4 of a collimator lens fitting part is brought to precision working concentrically with the semiconductor laser fitting part by the diameter in which a pressing-in part 40-7 of a lens holder 40 can be pressed in. Accordingly, when the lens holder 40 is screwed to a collimator lens fitting member 21-5, and screwed in with a tool by utilizing a groove 40-6, the optical axis of the semiconductor laser 1 and the optical axis of the collimator lens 41 conform with each other.
Patent JP-2000200767-A (JP)
Title: Method of reproducing cleaning liquid and device therefor
Inventor: NAKAMURA AKINOBU
IPC: H01L21/304
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To remove impurities such as ions or particles contained by a cleaning liquid effectively by one operation. SOLUTION: A method of reproducing a cleaning liquid includes the steps of: storing a cleaning liquid 101 containing ionized impurities and unionized impurities after cleaning an object to be cleaned, producing bubbles 104 in the cleaning liquid 101, making the bubbles 104 produced in the cleaning liquid 101 selectively adsorb the ionized impurities and the unionized impurities, and removing the impurities adsorbed by the bubbles 104 and reproducing it into clean cleaning liquid.
Patent JP-S60146300-A (JP)
Inventor: FUJIMOTO JIYUNICHIROU
IPC: G10L15/06
Filed: 1984-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06208394-A (JP)
Title: Message exchange processing device
Inventor: HARA YOSHIYUKI
IPC: G10L13/02
Filed: 1993-01-11
Abstract: PURPOSE:To enable the sound of a received message to synthesize interactively at a receiving side by specifying kinds of sound synthesized and outputted at the receiving side every arbitrary character string in character information of a transmitting message. CONSTITUTION:When a transmitting message in which control information including an identifier indicating kinds of sound or kinds of effective sound is written in arbitrary points of character information is sent to its own device of this side, after the message is received by a communication control section 8, it is stored in a message processing buffer 103, also a sound elements data group and an effective sound group which are attached to the stored message are registered in a sound elements data base 106 and an effective sound data base 107 by a message processing section 10. Then, a sound synthesizing section 6 fetches successively control information from character information of the received message, and sound synthesizing of the character string or synthesizing of effective sound is performed by making use of the sound elements data group in the sound elements data base 106 or the effective sound data group in the effective sound data base 107 indicated by the identifier in the control information.
Patent JP-S62160118-A (JP)
Title: Filter
Inventor: TOGASHI RYOICHI
IPC: D06M10/00
Filed: 1986-01-09
Abstract: PURPOSE:To prepare a filter having a very low pressure loss and superb collecting performance compared with the existing HEPA filter by providing an electret non-woven cloth layer of dense structure on the dust collecting face and a non-woven cloth of rough structure on the downstream side. CONSTITUTION:An electret non-woven cloth 4 of dense structure is provided on the dust collecting face by the relationship of fiber filling rate Y and fiber medium diameter X which satisfies formulas I-IV. The non-woven cloth is preferably of melt-blow method having a 0.2-30mum fiber diameter distribution. Electret characteristics should be more than 1.4X10<-10> coulomb/cm<2> of ther mostimulating depolarized charge amount. Weight per unit area is around 10-180g/m<2>. Collecting performance is superbly enhanced by providing in paral lel the electret non-woven cloth layer and the non-woven cloth layer 5 of rough structure. The non-woven cloth of rough structure having a low pressure loss and high reinforcing support effect should be selected.
Patent JP-S63170653-A (JP)
Title: Photosensitive body for electron photography
Inventor: NAKAMURA YOICHI
IPC: G03G5/06
Filed: 1987-01-09
Abstract: PURPOSE:To obtain the titled body having high sensitivity and excellent repeating characteristics by using a specific azo compd. as an electric charge generating substance to a photosensitive layer. CONSTITUTION:The titled body is provided with the photosensitive layer 20 which disperses the azo compd. of the charge generating substance 3 and a charge transfer substance 5 in a resin binder (a binding agent) on an electroconductive substance 1. The photosensitive layer 20 contains at least one kind of the azo compds. having a quarter thiophene structure shown by formula (I) or (II) wherein R1-R22 are each hydrogen or halogen atom or hydroxyl, alkyl, alkoxy, allyl, aldehyde, acyl, carboxyl, ester, carbamoyl, amino, alkylamino, arylamino, aryl, aralkyl, nitro, or cyano group, N=N-A1 is an azo residual group, N=N-A2-N=N is a diazo residual group. Thus, the titled body having the high sensitivity and the excellent repeating characteristics is obtd.
Patent JP-H01178866-A (JP)
Title: Measuring method of uric component and toilet stool for measuring uric component
Inventor: SAITO SHIRO
IPC: E03D11/02
Filed: 1988-01-08
Abstract: PURPOSE:To measure the concentration of a component for each sample section, by providing a gas injector in the middle of a supply pipeline introducing urine from a urine collecting element of a toilet stool to a concentration measurer, and by injecting a gas intermittently into the supply pipeline by means of the gas injector. CONSTITUTION:A prescribed quantity of urine out of the one collected by a urine collecting element 2 is introduced into a supply pipeline 6 under the control of a valve (a). In succession, a gas is injected intermittently into the urine in the pipeline 6 by a gas injector 4, and thereby the urine 15 is divided by a bubble layer 16, so that a plurality of sample sections 17 be formed. After the urine is divided into sample sections 17 in this way, an appropriate reagent is injected, successively, into each sample section 17 and the urine and the reagent are mixed uniformly by a mixing means 7. After made to pass through the mixing means 7, the sample sections 17 of the urine are introduced sequentially into a concentration measurer 8. This method enables the successive measurement of concentrations of uric components of different kinds.
Patent JP-S59134620-A (JP)
Inventor: BERUNHARUTO SHIYUTEEFUEKEN
IPC: B23G5/06
Filed: 1984-01-12
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-S58119524-A (JP)
Title: Folded sheets supply device
Inventor: YAMADA MASATOSHI
IPC: B65H3/10
Filed: 1982-01-11
Abstract: PURPOSE:To feed folded sheets one after another, perfectly separated, by transferring every sheet on the conveyor using a suction roller. CONSTITUTION:Folded sheets raised by a lift device 1 are attracted one after another by a suction roller 12 and transported to be transferred onto a conveyor 2 leading to a pocket 3, and this suction roller 12 is moved up and down in the extent according to the amount of lifted sheets, so as to keep the suction roller  12 in appropriate position with respect to the uppermost situated sheet, which shall be attracted. Thus a proper amount of folded sheets can be supplied to the pocket 3 for a binding machine perfectly separated in stabilized condition.
Patent JP-H06208122-A (JP)
Title: Liquid crystal display device and inspecting method thereof
Inventor: TSUTSUI TAKASHI
IPC: G02F1/1343
Filed: 1993-01-12
Abstract: PURPOSE:To judge the normality and abnormality of dislocation of an upper and a lower electrodes in a short time securely and easily and independently of the skillfulness of an inspector by forming marks for the inspection of relative dislocation of an upper and a lower electrode patterns into the same pattern with the ordinary display pattern. CONSTITUTION:Inspection marks 1, 2 are formed into the shape for generating an overlap of the inspection mark 1 to be connected to a segment electrode terminal and the inspection mark 2 to be connected to a common electrode in the case where dislocation of an upper and a lower electrode patterns exceed predetermined values X, Y. With this structure, liquid crystal at an overlapped part can be lighted when voltage is applied to the mark 1 connected to the segment electrode terminal and the mark 2 connected to the common electrode. A judgement that the quantity of dislocation exceeds a predetermined value or not is performed by observing the lighting condition of the marks 1, 2. At this stage, in the case where the marks 1, 2 are not lighted, quantity of the dislocation is judged smaller than X, Y, and in the case where the marks 1, 2 are lighted, quantity of the dislocation is judged larger than X, Y.
Patent JP-S60148883-A (JP)
Inventor: KAWAI SEIJI
IPC: B66B11/02
Filed: 1984-01-11
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-H04279020-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SAITO KENICHI
IPC: H01G9/00
Filed: 1991-01-16
Abstract: PURPOSE:To reduce the fraction defective of the leakage current value of a solid electrolytic capacitor which is used for evaluating the electrical characteristic of the capacitor and, at the same time, to reduce the occurrence of defective loss angle values and lower the loss angle value itself by improving the permeability of the molded body of a semiconductor layer by maintaining the strength of the molded body at a high level. CONSTITUTION:In the course of an anode element forming process of an anode element by press-molding the powder of a valve-action metal, the first metallic powder is thrown in the first molding die composed of a die 7, lower molding punch 5, and upper molding punch A6 and a high-density molded section 1 is formed by performing the first-stage press-molding on the powder. Then the second metallic powder of the same element as that of the first metallic powder but having a different effective surface area is successively thrown in the die and a low-density molded section 2 is formed by performing the second-stage press-molding on the power after changing the upper punch A6 to another upper molding punch B8. Thus an anode element composed of the sections having different molded densities is formed.
Patent JP-S57118106-A (JP)
Title: Measuring device for film thickness of thick film hybrid ic or the like
Inventor: MAKIHIRA TADASHI
IPC: G01B11/06
Filed: 1981-01-14
Abstract: PURPOSE:To prevent the malfunction owing to variance in the level of image pickup signal and contrast and to expand the object range of an object to be measured by changing a rough focusing mode and a fine focusing mode mutually, and performing main peak detection by the fine matching mode only near the focusing plane. CONSTITUTION:The micropattern combined with gratings of large periods and small periods is formed on a pattern mask 3. Peak detection operation is repeated prescribed times in a prescribed time by the rough focusing mode by the rough pattern to confirm the presence of a main peak, after which an object 6 to be measured is located on the decision executing face nearest the focusing position, thence the mode is changed over to the fine focusing mode by the dense pattern. When no peaks are detected within a constant time in the case in which the mode is changed over to the fine focusing mode, again it is changed over to the rough focusing mode and the detection of the main peak is carried out.
Patent JP-S58121792-A (JP)
Title: Intramolecularly crosslinked urokinase and its preparation
Inventor: YOKOIKAWA KUMIO
IPC: C12N9/72
Filed: 1982-01-14
Abstract: PURPOSE:To obtain an intramolecularly crosslinked urokinase, useful as a thrombolytic agent, and having improved stability with time and stability to reducing agents, by reacting a high polymeric urokinase with a specific bisimidate compound. CONSTITUTION:A high polymeric urokinase (54,000 molecular weight) is reacted with a bisimidate compound which is a bivalent crosslinking agent expressed by formulaI(R is lower alkyl; n is an integer <=6) in an aqueous solution of about 7-11pH at about 0-37 deg.C to give the aimed intramolecularly crosslinked high polymeric urokinase. The resultant high polymeric urokinase has 54,000- 58,000 molecular weight, crosslinkages of amidine type bonds formed by bivalent groups expressed by formula II with free amino groups in the high polymeric urokinase and improved stability to reducing agents, e.g. 2-mercaptoethanol or cysteine.
Patent JP-S5286766-A (JP)
Title: Pulse counting timer
Inventor: UYAMA SEIICHI
IPC: H02H3/027
Filed: 1976-01-14
Abstract: PURPOSE: To eliminate the influence of power source and to facilitate the external connection in use of the photo-coupler provided for picking out the reference time pulse of timer whose reference time pulse is commercial power source frequency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02182902-A (JP)
Title: Antifungal swimming inner
Inventor: TAKIZAWA KIYOSHI
IPC: A41B9/04
Filed: 1989-01-09
Abstract: PURPOSE:To obtain antifungal inner for swimming having excellent antifungal permanence, good stretchability and excellent antifungal properties with safety by dispersing powder of metal or compound of said metal and liquid polyester- based compound having specific viscosity to inside of the inner. CONSTITUTION:(B) 0.1-10wt.% in total of (i) at least one metal selected from silver, copper and zinc and (ii) powder of metal compound in weight ratio of (i)/(ii)=1/99-99/1 and (C) 0.1-10wt.% liquid polyester-based compound having <=10 deg.C and >=10 poise viscosity at 25 deg.C (e.g. polycondensate of dicarboxylic acid and glycol) are dispersed in (A) thermoplastic fiber to afford the aimed antifungal inner discharging fine amount of metallic ion from inside of the fiber and resisting against bacteria.
Patent JP-S61162709-A (JP)
Title: Detection of position
Inventor: OTSUKI HISANORI
IPC: G01B17/00
Filed: 1985-01-11
Abstract: PURPOSE:To detect the position of an object at a high accuracy, by performing a signal processing of a reflected signal intensity obtained when an ultrasonic wave is transmitted to an received from an object varying the relative positional relationship between the object and an ultrasonic wave transmitting/receiving element at a fixed distance interval. CONSTITUTION:An oscillator 16 is operated by a control signal from a data processing controller 14 to transmit an ultrasonic wave with a specified frequency to an object 11 with an ultrasonic wave transducer 13 while the reflection signal from the object 11 is memorized into a memory 19. The intensity of the reflection signal 41 from the object with a CPU22 according to a program previously inputted and stored from an FDD21. The strength of the reflection signal is subjected to a signal processing to detect the position of the object by checking one side thereof and the adjacent side to it.
Patent JP-H11203444-A (JP)
Title: Image compositing device
Inventor: TAMADA TAKASHI
IPC: G06T15/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To composite an actually photographed image and a computer graphics(CG) image without feeling a sense of incongruity by providing a feeling of seeing a virtual object through a semitransparent real object to a user. SOLUTION: An α information storing part 102 calculates an α value indicating the transmittance of respective pixels of a really photographed image based on three-dimensional(3D) ruggedness information stored in a storage device and the mixing ratio of a CG image to the actually photographed image and generates a really photographed image having the α value, a CG image generation part 103 generates a CG image based on a CG model and the visual point information of a camera which are stored in the storage device 101 and a composite image generation part 104 composites the really photographed image having the α value and the CG image.
Patent JP-S60149650-A (JP)
Title: Production of polyacetal resin composition
Inventor: NAKAGAWA MIKIO
IPC: C08L23/00
Filed: 1984-01-13
Abstract: PURPOSE:To obtain the titled compsn. having improved impact and excellent heat resistance, moldability and mechanical characteristics, by melt-mixing a specified modified alpha-olefin polymer with a polyacetal resin and heating the resulting compsn. at a predetermined temp. CONSTITUTION:1-200pts.wt. modified alpha-olefin polymer (A) is melt-mixed with 100pts.wt. polyacetal resin (B) (e.g. a polymer of formaldehyde or trioxane) and the resulting compsn. is heated at 50-200 deg.C for 20min or longer. The polymer A is obtd. by graft-copolymerizing 0.01-10pts.wt. unsaturated carboxylic acid (devivative) (e.g. maleic acid or a hydride) onto 100pts.wt. alpha-olefin polymer mainly composed of alpha-olefin (e.g. ethylene or 1-butene). By adding the polymer A, a compsn. having greatly improved impact and excellent heat resistance, mechanical characteristics and moldability can be obtd.
Patent JP-H06214774-A (JP)
Title: Object directing programming system
Inventor: KATAYAMA YOSHINORI
IPC: G06F9/44
Filed: 1993-01-12
Abstract: PURPOSE:To flexibly reuse existing programming without directly changing it on an object directing programming system which manages data and a procedure relating to it by collecting them as an object and executing a processing by transmitting a message between the objects. CONSTITUTION:Scenario units S1, S2,... consisting of a scenario regulating a processing order realized as one program module and characters appearing in the scenario, and role units R1, R2,... showing. the corresponding relation of the objects applied to the characters appearing in the scenario by following the scenario units are prepared as the units constituting the objects. An object management processing mechanism 11 makes the scenario units use an existing object unit 12 through the role units.
Patent JP-H01244407-A (JP)
Title: Coupler for optical fiber
Inventor: FUUBERUTO AURITSUHI
IPC: G02B6/28
Filed: 1989-01-10
Abstract: PURPOSE: To connect or separate plural optical fibers by inserting an intermediate piece composed of the optical fiber provided with a slit-like void in a longitudinal direction between the fibers fixed and interrupted in a guide groove formed on a substrate and adhering a detection body on the void. CONSTITUTION: Two normal core clad optical fibers 51 and 53 are fixed in the guide groove by a fiber guide 55 formed on the substrate 50 and interrupted in the range of the guide groove. Between them, the intermediate piece 52 composed of the optical fiber is inserted so as to bring the slit-like void 520 in the longitudinal direction provided in the clad to the opposite side of the substrate 50. Then, a photosensitive detection body 54 is stuck to both fibers 51 and 53 and the tuber intermediate piece 52 by using a transparent adhesive material on the slit-like void 520. Through a coupling area formed by the void in such a manner, light is coupled in the core of the fiber or separated from it and the need of constricting the coupling area is not required there.
Patent JP-S58120359-A (JP)
Title: Exchange system for conference telephone
Inventor: ISHIHARA YUKIO
IPC: H04M3/56
Filed: 1982-01-13
Abstract: PURPOSE:To realize a system having versatility without limiting the number of subscribers receiving the conference telephone service at the same time, by connecting said subscribers in loop. CONSTITUTION:A dial signal from a SUB1 is received at a signal trunk SGT1 on a path 201. When the reception is finished, a controller CONT connects an SUBZ2 and a signal trunk SGT2 on a path 203. A call tone is transmitted at the  trunk SGT1 and a call signal is given from the trunk SGT2. When a subscriber  circuit LC detects the response of the SUB2, the controller CONT performs mutual connection of the loop path of 201 SGT1 204 SUB2 205 206 SUB1.  In making the conference call together with an SUB3, the CONT performs the loop connection of SUB1 201 SGT1 204 SUB2 209 SUB3 211 206. Thus, the SUB1, SUB2 and SUB3 can attain the conference telephone.