baber/WOPTO huggingface dataset:
Patent JP-H0497738-A (JP)
Title: Pulse wave detector
Inventor: TAKASHIMA MITSURU
IPC: A61B5/0205
Filed: 1990-08-17
Abstract: PURPOSE:To enable the pressing of pressure sensors accurately onto three spots of sun, seki and shaku at a sun to with pressure sensors by arranging a fixing plate on which the pressure sensors are mounted to ensure that a pressure sensor mounting position can be confirmed from a surface opposite to a surface, where the pressure sensors are mounted. CONSTITUTION:Pressure sensors 11, 12 and 13 are so arranged inside a transparent plate 14 as to be positioned corresponding to each of three spots of shaku, seki and sun (3 sites respectively from palm side on an artery in wrist and on carpel bone, nominated in oriental medicine) at a sunko (wrist in oriental medicine). Then, a wrist is passed between the fixing plate 14 and an air bag 15 and air is fed into the air bag 16 passing through the fixing plate 14 checking positions of the pressure sensors 11, 12 and 13 with respect to a sunko artery to press the pressure sensors 11, 12 and 13 so that they are positioned accurately on the sunko artery. This facilitates the checking of the pressure sensors with respect to the sunko artery and allows the application of a pressure to an artery alone necessary for diagnosis by pulses, thereby enabling the obtaining of accurate pulse wave information.
Patent JP-H1142045-A (JP)
Title: Making of frozen bread dough
Inventor: YAMAMOTO KATSUYUKI
IPC: A21D2/26
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To make a frozen bread dough eliminated apparent problems such as rough surface, bad shape and bad color tone and inner phase problems such as ununiform raising and thick skin by adding Lascorbic acid and an amylase to raw material flour comprising wheat flour and a specific wheat protein and subsequently freezing the produced dough. SOLUTION: This method for making a frozen bread dough comprises adding both L-ascorbic acid and an amylase to a raw material flour comprising wheat flour and wheat protein having a swelling degree of 7-11 ml in a weight ratio of (90-99):(10-1) and subsequently freezing the produced dough. The L-ascorbic acid is preferably added in an amount of 0.01-0.05. pt.wt. based on the raw material flour, and the amylase is preferably added in an amylase activity of 5, 000 20, 000 units.
Patent JP-S59105305-A (JP)
Title: Chip coil
Inventor: MIKI AKIHIRO
IPC: H01F27/29
Filed: 1982-12-09
Abstract: PURPOSE:To obtain the chip coil of high reliability, which can be microminiaturized and manufactured at low cost, by setting up a coil and a core and electrically connecting one tip of a coil lead to a conductor metal directly metallized to the core. CONSTITUTION:A conductor 3 for the coil is wound on the wound core 2 of the ferrite core 1, and each tip section is connected to the conductor metals 5, 5' fitted metallized directly to the collar section 4 of the ferrite core through soft soldering, etc. The coil is furhter resin mold 6 processed as occasion calls. The conductor metals are metallized in such a manner that a ferrite core 13 is held between a mask front plate 11, only an evaporating section thereof is exposed, and a coil fitting plate 12, voltage is applied between the anode and cathode of a cathode sputtering instrment, glow discharge is executed by a cathode sputtering under vacuum, and coming flying metallic ions are evaporated on the necessary exposed surface of the ferrite core 13 positioned near the anode.
Patent JP-S6275929-A (JP)
Title: Magnetic recording medium
Inventor: KENPOU TSUTOMU
IPC: C09D101/18
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a back coat layer having good uniform dispersibility of fillers and stability of a coating compd. by incorporating pulverous powder of the high-temp. calcined black oxides of >=2 kinds of specific metals and other inorg. powder as the non-magnetic powder of the back coat layer contg. a binder and non-magnetic powder thereby improving film properties and obviating the generation of inter-layer adhesion. CONSTITUTION:A magnetic layer is formed on one side face of a substrate and the back coat layer contg. the binder and non-magnetic powder is formed on the other face. The pulverous black powder formed by calcining at least >=2 kinds of metals among Fe, Mn, Cu and Cr at a high temp. (600-1,000 deg.C) and the inorg. powder of silicon oxide, titanium oxide, aluminum oxide, etc. are incorporated into such back coat layer. These black oxides have the resistance to heat, acids, alkalis, solvents and weather, good dispersibility and the strong binding to the binder, thus contributing to the improvement in the toughness of the film properties. The light shieldability is assured at the specified transmittivity or below. The content ratio of the black oxides and inorg. fillers is preferably 1/10-100 by weight.
Patent JP-H0381955-A (JP)
Title: Manufacture of positive electrode part of battery
Inventor: YAMAMOTO KOHEI
IPC: H01M10/0566
Filed: 1989-08-24
Abstract: PURPOSE:To reduce the thickness of a pos. electrode part to a great extent by making a current collector from an Al foil with ample ductility, and forming a pos. electrode black mix in such a composition as attaching to the Al foil. CONSTITUTION:As pos. electrode active substance is used vanadium pentoxide V2O5, and 2 thru 15 parts electroconductive agent is mixed with 100 parts V2O5. These pos. electrode black mix, electroconductive agent, a small amount of binder, plasticizer, and solvent are mixed together and shaped into a sheet by extrusion molding. The solvent, binder, and plasticizer are pyrolyzed by raising the temp. in steps at the driving process, and a sheet from black mix for pos. electrode is achieved. This is attached by pressure to a pos. electrode current collector consisting of Al foil. The thickness of this Al foil shall be below 50mum.
Patent JP-H0378835-A (JP)
Title: Data processing method for compiler
Inventor: KAWAGUCHI CHIKA
IPC: G06F9/45
Filed: 1989-08-22
Abstract: PURPOSE:To improve the executing speed of an object program by securing the matching between a character string and a character array for each word and then performing the transfer and the comparison of the character string and the character array for each word. CONSTITUTION:A character string 'abcde' is matched with the 1st words 2a-2d and the 2nd words 2e-2h respectively. Then the words 2a-2d are transferred to the positions 4a-4d of a memory 3 which stores each character of the character string in the first transfer as a result of the transfer of the memory 3 to which the character string is transferred. In the second transfer, the words 2e-2h are transferred to the positions 4e-4h of the memory 3. Then these transfer operations are through. As a result, the string 'abcde' is through with two transfer operations. Thus the executing speed is increased for an object program created by a compiler.
Patent JP-H0532768-A (JP)
Title: Novel polyester copolymer and production thereof
Inventor: NISHIE MASAICHIROU
IPC: C08L101/16
Filed: 1991-08-01
Abstract: PURPOSE:To produce a biodegradable and thermoplastic polyester copolymer by culturing a microorganism having a poly-3-hydroxybutyrate-producing ability in a medium containing lebulinic acid. CONSTITUTION:A microorganism having a poly-3-hydroxybutyrate-producing ability such as Alcaligenes.hydrogenophilus is cultured in a medium containing lebulinic acid or a salt thereof such as sodium salt, and the cultured solution is subjected to a centrifugal separation etc., to recover the cells of the microorganisms, which are washed to provide the objective copolymer having repeating units of-OCH(CH2)CH3CO-,-OCH(CH2CH3)CH2-, and-OCH(CH3)CH2 CH2 CO-.
Patent JP-H04244069-A (JP)
Title: Process for producing 2-amino-4-alkoxy-s- triazine
Inventor: MAIKERU EE ORIBAA
IPC: C07D251/46
Filed: 1991-08-02
Abstract: PURPOSE: To obtain 2-amino-4-alkoxy-s-triazone useful as an intermediate for synthesis of herbicide, dyestuff, and optical luster agent by allowing dialkyl (N-cyanoimide) carbonate to react with amidine salts.  
     CONSTITUTION: The 2-amino-4-alkoxy-S-triazine having alkyl, aryl or alkyl substituent in the 6-position denoted by the formula is obtained by allowing dialkyl (N-cyanoimide) carbonate of the formula (R 1 O) 2 C=N-CN (R 1  is alkyl, etc.) to react with the amidine salt of the formula [R 2  (NH 2 )C=N + H 2 ]n.X n-  (R 2  is alkyl, aryl, etc.; X is organic or inorganic anion; (n) is 1 or 2) in the presence of a strong base (e.g. NaOH), in a solvent (e.g. methanol-toluene), at -20 to 50°C. The compound of the formula is obtained with high yield and in high quality from easily available starting materials. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6462340-A (JP)
Title: Pneumatic tire
Inventor: OHASHI MASAYUKI
IPC: C08F8/00
Filed: 1987-09-01
Abstract: PURPOSE:To provide the titled tire outstanding in fracture and wear resistances, low in heat generation during running, with the tread and/or sidewall made up of a specific heterocumulene compound-modified butadiene rubber. CONSTITUTION:The objective tire with the tread and/or sidewall made up of a rubber composition comprising (A) 10-100wt.% of a butadiene rubber containing >=70% of cis 1,4-linkage with a weight-average molecular weight of 300,000-1,200,000 and molecular weight distribution index of 3-15 prepared by reaction of a compound having bond of formula II (Y is N or O; X is halogen) (pref. benzoyl chloride) with a polymer derived from polymerization of 1,3-butadiene in an inert organic solvent in the presence of a catalyst containing a lanthanide series rare earth element compound and organoaluminum compound of formula I (R1-R3 are each H or 1-8C hydrocarbon, but all of them not being H) and furthermore, if needed, Lewis acid and/or Lewis base and (B) 90-0wt.% of a diene rubber such as natural rubber or isoprene rubber.
Patent JP-H1063813-A (JP)
Title: Method for managing image document and device therefor
Inventor: HASHIMOTO KOJI
IPC: G06F17/30
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an image document data base with generality in which re-setting such as the change of image attribute information stored with an image document can be easily attained. SOLUTION: An image document D4 constituted of each kind of image such as a character, graphic, and display and attribute information D3 including image attribute information corresponding to the image document D4 are stored in a data base part 22, and also an identification code D1 printed on a prescribed form inputted from an information inputting part 12 and an execution module D2 such as retrieval and registration processing corresponding to the identification code D1 are stored also in this data base part 22. The image attribute information in the attribute information D3 is temporarily stored in a storing part 16.  At a client device CL 1 side, the temporarily stored attribute information is converted into chart data by a chart data converting part 20, and display-outputted through an output controlling part 15 to an outputting part 14 by a chart processing part 18 as the attribute information in a chart format by using chart preparation data stored in a chart preparation data storing part 19. A user executes an instruction corresponding to this display-outputted content by using an inputting part 11. Thus, the image attribute information can be re-set to text attribute information without using any prescribed form.
Patent JP-H04256427-A (JP)
Title: Composite membrane and method for its production
Inventor: PEETERU HEENERU
IPC: B01D69/12
Filed: 1991-08-02
Abstract: PURPOSE: To improve a separability of a multilayer membrane, in the multilayer membrane composed of a supporting membrane, a porous membrane and a separating membrane, while maintaining the same high selectivity of membrane as prior multilayer membranes. CONSTITUTION: The separating membrane is dense and is composed of a modified polyvinyl alcohol incorporated with 5-20 wt.% polyvinyl ester or polyvinyl ether.
Patent JP-H0379672-A (JP)
Title: Production of azomethyne or indoaniline-based dyestuff
Inventor: TANAKA MITSUGI
IPC: C07D249/08
Filed: 1989-08-23
Abstract: PURPOSE:To safely obtain the title dyestuff in high yield with a small amount of solvent, also with no problem of solvent toxicity by oxidative condensation between an active methylene-contg. compound and a p-phenylenediamine in the presence of methylene chloride. CONSTITUTION:The objective compound can be obtained by oxidative condensation in the presence of methylene chloride under basic condition between (A) a compound having active methylene or active methyne group and free from sulfonic or carboxylic acid group and (B) a p-phenylenediamine free from sulfonic or carboxylic acid group (pref. a compound of the formula). Specifically, it is suggested that the compounds A and B be made to react in a two-layer solvent of methylene chloride-water in the presence of an oxidizing agent and a base. It is preferable that said oxidizing agent be ammonium persulfate and said base an alkali carbonate. Furthermore, isopropanol or ethanol is pref. added to the above-mentioned solvent.
Patent JP-S59107471-A (JP)
Title: Tape cassette
Inventor: WAKUI YOSHIAKI
IPC: G11B23/087
Filed: 1982-12-10
Abstract: PURPOSE:To facilitate an easy assembly work of a housing and at the same time to avoid the tape damage by forming the left and right edge parts at the front side of a lower half in the form of a vertical wall having the same height as the houshing and providing a tape guide part and an open/close cover shift guide part on the end surface of the vertical wall. CONSTITUTION:Reels 6 and 7 are put on a place within a lower half 5, and a magnetic tape 12 is drawn out to form a tape path 12A across an opening 5a. Then an upper half 4 is put on the half 5. In such a way, the tape 12 is never pinched between these two halves. Furthermore the tape 12 is never damaged since the tape is guided by tape guides 10b and 11b of full-height vertical walls 10 and 11 having no level difference in the height direction. The axial part 21e of an open/close cover 3 is guided by cam grooves 10a and 11a of the walls 10 and 11 respectively to be opened and closed. Thus the tape 12 is not hooked at the lower edge of the cover 3 nor damaged. In such a way, the assembling work is simplified for both halves 4 and 5 with no damage of the tape 12.
Patent JP-H1037109-A (JP)
Title: Concrete block having height adjusting function and concrete block laying method using it
Inventor: TAKAHASHI KOZO
IPC: E01C5/06
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To adjust laying height of a concrete block easily and surely. SOLUTION: Insert holes 5 are penetratingly provided on the four corners of a plate-like concrete block 1. A shaft part 12 standingly povided on a base plate 11 is inserted to the lower end side of the insert hole 5, and the base plate 11 is fixed on the underside of the block by burying projecting parts 13 for anchor provided thereon in the block. A height adjusting bolt 10 is screwed in the upper end side of the insert hole 5. Accompanying screwing-in of the adjusting bolt 10, concrete surrounding the buried parts of the projecting parts 13 for anchor is broken, so as to separate the base plate 11 from the underside of the block. By further screwing the adjusting bolt 10 in, the base plate 11 is relatively moved downward, and hence the laying height of the concrete block is set into fixed height.
Patent JP-2001047249-A (JP)
Title: Method and device for welding
Inventor: MURAKAMI AKIYOSHI
IPC: B23K11/24
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To always pressurize a work at a prescribed pressurizing force with a fixed electrode and movable electrode regardless of the change of position of a welding gun. SOLUTION: The welding gun 1 held with a robot arm 11 has the fixed electrode 4 and movable electrode 6. The welding gun 1 has a motor 8 as a driving means and ball and nut mechanism 7 in which the driving torque of the motor 8 is inputted through a linkage mechanism 9 and the movable electrode 6 is attached to a movable part 5 which is the output shaft of the ball and nut mechanism 7. The pressurizing force to the work with the fixed electrode 4 and movable electrode 6 is changed by changing the driving torque of the motor 8. To make the pressurizing force constant, the driving torque of the motor 8 is changed in accordance with the state of position in the vertical direction of the movable part 5. For example, when the movable part 5, that is, the movable electrode 6 is in upward posture, the driving torque is smaller as compared with that in downward posture.
Patent JP-2000049398-A (JP)
Title: Piezoelectric/electrostrictive film actuator
Inventor: GENDOSHI TAKUYA
IPC: B41J2/055
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive film actuator, wherein a high bending displacement is obtd. at a low voltage, the reliability is high, the response speed is high and a high level of integration can be made. SOLUTION: A thin-walled insulative ceramic substrate 2 is formed from a partly stabilized zirconia ceramics contg. dysprosium oxide and cerium oxide as a stabilizer, the crystal phase of zirconia thereof is mainly tetragonal in shape. One main surface of the substrate 2 has a mean center line roughness Ra of 0.03-0.9 μm, and a lower electrode film 4, piezoelectric/electrostrictive layer film 5 and upper electrode film 8 are sintered together on this substrate surface to form a unifield drive, thus constituting a piezoelectric/electrostrictive actuator.
Patent JP-H0883441-A (JP)
Title: Optical master disk exposure device
Inventor: MATSUMARU SUKEAKI
IPC: G11B7/26
Filed: 1994-09-12
Abstract: PURPOSE: To always control an objective lens to be in a just focusing state by fitting a focusing error detecting optical system to a member part for driving the objective lens and improving a focusing offset due to the difference of thickness between master disks. CONSTITUTION: The acturator 19 of an objective lens 49 is connected to a lens holder 62 incorporating a focusing error detecting system. The recording beam 71 made incident from an objective lens 49 and the light beam 58 of a semiconductor laser 40 are reflected on a master disk 50 and only the light beam 58 of the laser 40 passes through a dichroie mirror 48 to be returned to the same optical path as an incidence by mirrors 46, 47 as a beam 59. The beam 59 is changed from a circular polarized light to an S-polarized light at a 1/4 wavelength plate 45 and then the optical path thereof is bent by 90 deg. after being reflected on a polarized beam splitter 44 and further guided to two detecting systems by a non-polarized beam splitter 51.  Detecting system consists of convex lenses 52, 55, columnar lenses 53, 56 and photodetectors 54, 57 and detects a focusing error by an astigmatic point to control the objective lens 49 to always be at a just focusing position.
Patent JP-S60108030-A (JP)
Inventor: TAMURA FUJIO
IPC: A61B5/022
Filed: 1983-11-17
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-H0663324-A (JP)
Title: Filter for ventilation fan
Inventor: TANIOKA TAKASHI
IPC: B01D39/20
Filed: 1992-08-14
Abstract: PURPOSE:To obtain the filter for a ventilation fan having high capturing efficiency and large holding property of oils and fats and excellent heat resistance by making the three-layer structure consisting of nonwoven fabrics which are formed to be platelike, corrugate and platelike, respectively by thermal press forming and are the ceramic fiber nonwoven fabrics made by dry type sheet making. CONSTITUTION:The filter for a ventilation fan consists of three layers, from the upstream side of a gas flow passage, the first layer is made of the nonwoven fabric formed platelikely by thermal press forming, the second layer is made of the nonwoven fabric formed corrugately by thermal press forming, the liquid layer is made of the nonwoven fabric formed platelikely by thermal press forming. Moreover, the layers are made of the ceramic fiber nonwoven fabric which may be the same or different with each other material made by dry type sheet making. The void volume of the first layer is larger than the void volume of the second and third layer.
Patent JP-H0640172-A (JP)
Title: Cation dye made hydrophobic and thermal transfer ink ribbon using the same
Inventor: ITO KENGO
IPC: B41M5/26
Filed: 1992-07-23
Abstract: PURPOSE:To improve sensitivity at the time of transfer and the hue and light fastness of an obtained image by making it possible to use a cation dye incapable of being used heretofore as an image forming material in a thermal transfer system. CONSTITUTION:The pair ion such as halogen of a hydrophilic cation dye is exchanged with an org. anion such as a sulfosuccinic acid anion, for example, a diethylhexylsulfosuccinic acid anion, an alkylbenzene sulfonic acid anion, for example, a dodecylbenzenesulfonic acid anion or an alkylsufuric acid anion, for example, a laurylsulfuric acid anion or a soap anion to make the cation dye hydrophobic. An ink layer 3 containing this cation dye made hydrophobia is laminated on a support 2 having a heat-resistant slip layer 1 to obtain a thermal transfer ink ribbon 10.
Patent JP-S59107240-A (JP)
Title: Water quality measuring instrument
Inventor: TAKASHIMA KAZUO
IPC: G01N21/59
Filed: 1982-12-10
Abstract: PURPOSE:To extend a measuring dynamic range, by constituting a part of a measuring tube, which samples a liquid to be measured, into a bellows shape to vary a measuring length. CONSTITUTION:A luminous flux (a) from a light source 2 becomes a parallel luminous flux (b) and is made incident to a liquid 1 to be measured and is absorbed or scattered by turbidity components. A transmitted light (c) is detected by the first photocell 4, and the output of the first photocell is sent to an operator 8 together with the intensity of light of the light source attained by the second photocell 3. A part of a measuring tube 7 is constituted into a bellows shape, and a light source head 9 is moved freely in the longitudinal direction of the measuring tube 7, and an output L of a position detector 11 corresponding to a measuring length l is sent to the operator 8 also. The operator 8 controls a motor 10 to vary the measuring length l so that a proper output is attained from the first photocell 4, and the turbidity is calculated on a basis of outputs of photocells 4 and 5 and the measuring length l.
Patent JP-S60108585-A (JP)
Title: Valve device for compressor
Inventor: AEBA YASUSHI
IPC: F04C29/12
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a discharge valve of compressor having good responce by arranging a discharge valve wound spirally with steel springboard of ribbon- shape at the position inner than the discharge valve in valve chamber while securing by means of a valve stopper for limiting the valve-open height. CONSTITUTION:A discharge valve 28 formed with springboard of ribbon-shape extending in spiral direction is constructed with a sealing section 28a along a valve port 14, lead section 28b positioned in a valve chamber 13 in the direction separated by 180 deg. from the valve port while provided with a back face space 29 between the innercircumferential wall 13a and fixed section 28c to be fixed with stator 30 such as supporting bolt between a tubular valve stopper 31 having plural curvatures and the wall face of valve chamber 13. Upon opening of valve port 14, the the central shaft of discharge valve 28 will flex but the deformation is relatively low to enable reduction of the size of valve and valve chamber and the rigidity of valve resulting in improvement of response.