baber/WOPTO huggingface dataset:
Patent JP-H04117481-A (JP)
Title: Antifreeze
Inventor: TSUJII TETSUYA
IPC: C09K5/00
Filed: 1990-10-05
Abstract: PURPOSE:To obtain an antifreeze excellent in the prevention of the corrosion of metal in a cooling system and resistant even to a hard water having high hardness by using a glycol as the principal component and sebacic acid, butyl benzoate, and a triazole as the constituents. CONSTITUTION:An antifreeze which is composed mainly of a glycol, does not contain a phosphoric salt, an amine salt, a silicic acid salt, a boric acid salt, and a nitrous acid salt, and contains 0.5-4.0wt.% of at least one of sebacic acid and alkali metal salts thereof, 0.5-3.0wt.% of at least one of p-tert.butyl benzoate and alkali metal salts thereof, and 0.05-1.0wt.% triazole. This antifreeze has no possibility of producing nitrosoamine which is a carcinogen. It does not cause such trouble as stoppage of circulation, etc., when used in a cooling system.
Patent JP-H08127273-A (JP)
Title: Fixing device of seat for vehicle
Inventor: SAGARA HIDEAKI
IPC: B60N2/90
Filed: 1994-11-01
Abstract: PURPOSE: To prevent damage and rickety motion for a long time by providing an elastic member which can come into contact with a striker elastically in a catch condition in a catch mechanism and an intervening member which covers a face in contact with the striker and brings both into contact indirectly. CONSTITUTION: When a seat device is fixed on a floor surface Y, a striker 2 is fitted into a receive groove 35 of a catch mechanism 1 and is brought into contact with a top face 41b of a striker locking groove, and a lock plate 4 is turned from a release position to a catch position and is fixed and held at the catch position by a release plate 5. When the catch mechanism 1 fits into the striker 2, the striker 2 collides against a striker contact face of a holder plate 7 before the striker 2 collides against a bottom 35a of the receive groove 35 due to force of the fitting operation so that the collision of the striker 2 against the groove bottom is avoided in advance. Consequently, the durability of a fixing device Z is increased by the amount of impact which is relaxed.
Patent JP-H08127061-A (JP)
Title: Production of thermoplastic resin molded product
Inventor: HAYASHI NORIO
IPC: C08L51/04
Filed: 1994-11-01
Abstract: PURPOSE: To obtain a manufacturing method capable of corresponding to the shape of a molded product of every kind by thermally molding a thermoplastic resin sheet consisting of an aromatic vinyl compd. component, a vinyl cyanide compd. component, if necessary, a compd. component copolymerizable with them and a rubber elastomer component and having a predetermined stretching viscosity characteristic. CONSTITUTION: A thermoplastic resin sheet consisting of an aromatic vinyl compd. component, a vinyl cyanide compd. component, if necessary, a compd. component copolymerizable with them and a rubber elastomer component is used. The stretching viscosity characteristic of this thermoplastic resin sheet is set so as to satisfy the relation of σ1 <=0.95×10<6> Pa and σ2 /σ1 >=3.2 when stresses at the time of strains of 1.0 and 2.0 when measuring temp. is 150oC and strain velocity is 0.5sec<-1> in a stretching viscosity measuring condition are respectively set to σ1 and σ2 . By this constitution, the radius of curvature of the corner part of a molded product can be made same to that of a mold. Further, it can be prevented that the thermoplastic resin sheet is thinly stretched locally.
Patent JP-S61146035-A (JP)
Title: Remote data collecting device
Inventor: SHIMIZU SHINKICHI
Filed: 1984-12-20
Abstract: PURPOSE:To simplify a device by modulating an intrinsic frequency assigned to plural devices, by a data of each device, forming and sending out a frequency multiple signal, and detecting a frequency corresponding to plural devices by a receiving side. CONSTITUTION:Each intrinsic frequency is assigned to plural data transmitters TX1-TX9, modulated by a data to be transmitted to a data receiving device 2, and sent out to a pair line 1. A signal multiplexed the frequency assigned to each transmitter TX1-TX9 flows to the pair line 1. In the data receiving device 2, this signal is brought to a parallel Fourier transformation and a frequency analysis, detects presence or absence of the frequency corresponding to plural transmitters and executes decoding, and detects a transmitted data. In this way, the data is collected from plural remote devices by a simple device.
Patent JP-2000094835-A (JP)
Title: Protection sheet of thermal transfer property image
Inventor: MIZUMACHI MOTOHIRO
IPC: B41M5/26
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve storage properties, particularly resistance to plasticizer and resistance to chemicals of a transfer image protected by an image protective sheet of thermal transfer properties. SOLUTION: An image protective layer of thermal transfer properties is formed on a base of a thermal transfer image protective sheet on which a bonded layer is formed, and the image protective layer of thermal transfer properties is formed of acrylic resin. As acrylic resin, polymethyl metacrylate is preferred. The acrylic resin weight average molecular weight is preferably 50,000-300,000.
Patent JP-2000094448-A (JP)
Title: Method for recovering resin from optical recording medium
Inventor: TSUJITA KOJI
IPC: B29B17/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering a resin from an optical recording medium capable of recovering only a resin used on a base plate with high quality. SOLUTION: A method for recovering a thermoplastic resin from a waste of an optical recording medium where a metal reflective layer 2 is laminated on a thermoplastic resin base plate 1, comprises a process of removing a portion where the metal reflective layer is not laminated on the outer and inner peripheries of the optical recording medium, and a process of recovering the thermoplastic resin by melting a portion 5 where the metal reflective layer 2 is laminated by acid or basic liquid and then melting the metal reflective layer 2.
Patent JP-H05107120-A (JP)
Title: Detecting device of temperature distribution
Inventor: SAI YUKIO
IPC: G01K11/32
Filed: 1991-10-17
Abstract: PURPOSE:To conduct highly-precise measurement of a temperature distribution by controlling the relationship between an oscillation wavelength of a laser and a cut wavelength of a filter to be prescribed and by eliminating thereby an error due to a change in the oscillation wavelength of the laser. CONSTITUTION:Out of two Raman scattering lights outputted from a branching filter 20, the Raman scattering light from a reference temperature part 16 is detected by a storage-computation control circuit 27. An oscillation temperature control signal is generated on the basis of the ratio of this Raman scattering light, an ambient temperature of a laser light source 12 generating a light signal is controlled by a thermal drive circuit 13 on the basis of the oscillation temperature control signal obtained in the storage-computation control circuit 27, and thereby the wavelength of the light signal is controlled.
Patent JP-H0698001-A (JP)
Title: Telephone set
Inventor: FUJIMOTO MASAHIRO
IPC: H04M1/04
Filed: 1992-09-11
Abstract: PURPOSE:To perform recording by operating a lift means at the time of recording a message and a response message by providing the lift means for vertically moving a hand set. CONSTITUTION:In the case of recording the message or the response message, a driving means 11 sends a lift-up driving signal 11a to a driving power source 12a of a lift means 12 based on a lift control signal 5B1 from a control part 14 of a lift control means 5B, a motor 12b is driven by the driving power source 12a, rotating force is transmitted through a gear constituting a lift mechanism 12c to a pinion, the rotating force of the pinion is converted through a rack to vertical movement, a lift cover is moved upward, and the hand set put on the lift cover is lifted up to a prescribed position. In such a state of carrying up the hand set, the state of on-hook is kept and therefore, a user comprehends the carry-up of the hand set is guided, and can record the message or the response message by carrying up the hand set.
Patent JP-2001094347-A (JP)
Title: Crystal oscillator and drive characteristic measuring method for quartz oscillator in the same
Inventor: TAKEBAYASHI YUICHI
IPC: H03B5/32
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To stably and precisely measure a drive characteristic even after a quartz oscillator is loaded on an oscillator. SOLUTION: An oscillation circuit part 12 is constituted of the DLD characteristic measuring circuit part 13 of a quartz oscillator, which is surrounded by an illustrated broken line, an active oscillator 14 formed of a transistor, which is for driving a quartz oscillator 11, and a function circuit 15 (burr cap capacitor in the case of VCXO and temperature compensation circuit in the case of TCXO) for adjusting and controlling a frequency. The DLD characteristic measuring circuit part 13 is constituted of a crystal current control circuit 13a controlling crystal current and varying the drive level of the crystal oscillator 11 and a variable resistor 13b connected in series to the quartz oscillator 11.
Patent JP-H07184690-A (JP)
Title: Method for measuring activity of prophenol oxidase activating enzyme and its application
Inventor: ASHIDA MASAAKI
IPC: C12Q1/37
Filed: 1994-11-02
Abstract: PURPOSE:To provide a method for accurately measuring the activity of a prophenol oxidase activating enzyme(PPAE) and beta-1,3-glucan or a peptidoglycan using the activity of the 6 PPAE as index in which the detection of fungi or bacteria and diagnosis of microbism thereof in the early stage can be carried out and wide utilization can be made even to tests on mixing of microorganisms in water, foods, etc., and safety tests on a therapeutic agent (an antibiotic substance or a pharmaceutical preparation for injection), etc. CONSTITUTION:This method for measuring the activity of a PPAE, derived from insects and expressed by the general formula X-Arg-Y (X is an amino acid residue which may be labeled or has alpha-amino group that may be protected or a peptide residue which may be labeled or has the N-terminal that may be protected; the amino acid residue adjacent to the Arg is other than Gly and Ala; Y is an organic acid residue bindable to carboxyl group of Arg through an acid amide bond or an ester bond, an amino acid residue which may be labeled or has alpha-carboxyl group that may be protected or a peptide residue which may be labeled or has the C-terminal that may be protected) is to bring a peptide chain hydrolyzable into the X-Arg and Y into contact with the PPAE and measure the produced X-Arg and/or Y.
Patent JP-H09110499-A (JP)
Title: Executing method for resin mortar
Inventor: TAZAWA EIICHI
IPC: E01C11/16
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an executing method for resin mortar which is superior in crack resistance and follow up property for high deformation even under cold and hard to generate a breakage due to a recurring load for a long period. SOLUTION: The resin mortar composition incorporating 30-110 pts.wt. hyperfine particle fillers and 50-350 pts.wt. fine aggregates into 100 pts.wt. normal temp. setting type binder forming materials, is applied and a mesh fabric having 5-15mm mesh intervals is embedded in the intermediate layer of the resin mortar composition.
Patent JP-H09116674-A (JP)
Title: Communication connection device
Inventor: HAMADA KEI
IPC: H04M11/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit configuration by connecting directly a facsimile MODEM and a facsimile equipment not via a telephone line so as to conduct communication. SOLUTION: The communication connection device is connected between a facsimile MODEM 30 and a facsimile equipment 40 to connect the MODEM 30 and the equipment 40 by a couple of transmission lines L1, L2 for communication, and is provided with a DC power supply 12 to apply a DC voltage Vdc superimposed on a signal on the transmission lines to the transmission lines via a resistor 11. Or the communication connection device may be provided furthermore with a diode, which is connected between the DC power supply 12 and the resistor 11 in a polarity by which the DC voltage Vdc is applied to the transmission lines L1, L2. Moreover, a switch SW1 is connected between the transmission line L1 and the resistor 11, and a voltage detection circuit 14 turns off the switch SW1 when a voltage 12 between the transmission lines L1, L2 is higher than a threshold voltage.
Patent JP-H08111176-A (JP)
Title: Knocking method for cathode ray tube
Inventor: YAMAGAMI TAKAHIKO
IPC: H01J9/44
Filed: 1994-10-07
Abstract: PURPOSE: To provide a knocking method for a cathode ray tube being capable of preventing dielectric breakdown of a built-in split resistor, an electrode etc. without marring the effect of an external resistor in a knocking process. CONSTITUTION: A knocking voltage is applied to the earth terminal of a built-in split resistor R for supplying a convergence voltage built in the neck of an electron gun via a parallel circuit between an external resistor (r) and a capacitor C. The floating capacitor C1 of the electron gun parallelly connected to each of the built-in split resistor R and the external resistor (r) on an equivalent basis and the floating capacity C2 following wiring as well as the impedances of the built-in split resistor R and the external resistor (r) are matched each other by the capacitor C.
Patent JP-H1192371-A (JP)
Title: Therapeutic agent for diabetic renal disease and hypolipidemic agent
Inventor: KUROBE HIROSHI
IPC: A61P15/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent useful for treatment of diabetic renal disease or the like by including, as the active ingredient, a 3-mercaptopicolinic acid derivative having a specific structure. SOLUTION: This therapeutic agent contains, as the active ingredient, at least one of 3-mercaptopicolinic acid derivatives selected from the group consisting of the compounds shown by formula I (R<1> is H or an alkyl; R<2> is H, an alkyl, aralkyl or the like; R<3> is H, a halogen, alkyl or the like; R<4> is H, an alkyl or (substituted)mercapto; and R<5> is H, a halogen, alkyl or the like) and formula II, preferably 3-mercaptopicolinic acid. It is contained at around 0.1 to 99.5 wt.%, preferably 0.5 to 95 wt.%, based on the whole agent composition, and is administered to a patient generally at 10 to 120 mg a day.
Patent JP-H04147584-A (JP)
Title: Device for detecting lock connection of connector
Inventor: FUKUDA KIYOTO
IPC: H01R13/64
Filed: 1990-10-11
Abstract: PURPOSE:To remove a lock connection detecting piece by constituting a lock coupling detecting device of a connector housing having a flexible lock arm and another connec tor housing having an engagement portion for the flexible lock arm, and driving a flexible lock piece so as to unlock the lock coupling detecting piece from the flexible lock piece. CONSTITUTION:A lock connection detecting piece C is inserted into the storage case portion 7 of a male connector housing B in advance. Under this condition a male connector housing A is fitted into the female connector housing B and then the locking protrusion 1b of a flexible lock arm 1 advances to below a jacket body portion 2 while colliding against the front end of the jacket body portion 2 and thereby an incompletely coupled state wherein the flexible lock arm 1 is displaced downwards is achieved and, as the degree to which the housing A is fitted into the housing B is increased, the locking protrusion 1b is engaged in an engagement portion 3 and thereby the flexible lock arm 1 is restored and a completely coupled state is achieved. In this case, a tapered driving face 9a flexibly displaces the free end of a flexible lock arm 5 upward via a driven protrusion 5a, so that the lock protrusion 5b is disconnected from the locking recessed portion 8b of the lock coupling detecting piece C. The lock connection detecting piece C can thus be pulled out.
Patent JP-H07121810-A (JP)
Title: Magnetic head
Inventor: KOJIMA YOSHI
IPC: G11B5/11
Filed: 1993-10-28
Abstract: PURPOSE:To reduce man-hour of mounting to a half and to obtain a magnetic head which can withstand an external induction noise by integrally forming a ground terminal attached to the outer peripheral part of the head body and a magnetic shielding plate as a commonly used ground terminal and a magnetic shielding plate. CONSTITUTION:A commonly used ground terminal and magnetic shielding plate 4 is formed in a shape by which an external noise entering from the back side of the head body 1 is reduced and cut off. A mounting part 4a for the head body 1 is welded in a spot to the outer peripheral part of the head body 1, also a magnetic shield board 5 is fixed and mounted to the outer peripheral part of the head body 1 with an adhesive. Thus, since the ground terminal 6 and the magnetic shielding plate 5 are integrally formed, the ground terminal 6 also can be simultaneously attached by only mounting the magnetic shielding plate 4 to the head body 1 and man-hour of mounting is reduced to a half. Furthermore, a space of a part of the head body 1 for mounting the ground terminal 6 can be economized, a magnetic cutting off function and effect by the magnetic shielding plate 5 can be fully displayed.
Patent JP-H08108519-A (JP)
Title: Printing squeegee
Inventor: MIIKEDA KAORU
IPC: H05K1/16
Filed: 1994-10-08
Abstract: PURPOSE: To provide a printing squeegee adapted for solder paste printing on a high-density mounting printed board in which solder paste can be printed to a predetermined thickness to follow up the deflection of the board. CONSTITUTION: A platelike squeegee for a printer has a printing mask 6 having an opening 8 of a pattern to be printed to print solder paste 5 on a printed board 7, and solder paste using the mask arranged with the squeegee 12 on the mask 6. The squeegee 12 has a platelike high hardness elastic unit 12b formed of high hardness elastic material at the part in contact with the mask 6, a squeegee holder 13, and a platelike low hardness elastic unit 12a formed of low hardness elastic material provided between the holder 13 and the unit 12b. The unit 12b having a thickness of 1mm is adhered to the tip face of the unit 12a.
Patent JP-H07130383-A (JP)
Title: Plate type electrolyte fuel cell
Inventor: OGURA KAZUMI
IPC: H01M8/02
Filed: 1993-10-28
Abstract: PURPOSE:To enhance the reliability of a gas seal by positioning the outside surface of a supporting rod on the inside by s specified dimension from the edge surfaces of a power generating layer and an interconnector, and filling a glass seal material to which ceramic powder is mixed in a recess. CONSTITUTION:A supporting rod 11 is arranged so that its outside surface (b) is positioned by a specified dimension from the edge surfaces (a) of a power generating layer 7 and an interconnector 6. A recess 14 is formed and a glass seal material 15 to which ceramic powder is mixed is filled in the recess 14. The glass in the glass seal material 15 has a softening point of 900 deg.C or more but 1100 deg.C or less. The ceramic powder is zirconia same as the material of the power generating layer 7, and the mean particle size of the zirconia powder is about 5-15mum. Since the reaction temperature during power generation becomes 1000 deg.C, glass in the glass seal material 15 is softened and glass seal is performed on the outside of the supporting rod 11, but hanging down of the glass is prevented by the ceramic powder. The reliability of the glass seal is enhanced.
Patent JP-H04147940-A (JP)
Title: High damping cast iron
Inventor: SUZUKI MOTOO
IPC: C22C37/04
Filed: 1990-10-11
Abstract: PURPOSE:To manufacture high damping cast iron having high vibration damping capacity and furthermore excellent in castability and machinability by setting the maximum length of graphite in the structure of austenitic flake graphite cast iron contg. specified amounts of Mn and Ni to specified value or above. CONSTITUTION:A raw material such as mild steel, cast iron, Fe-Si, Fe-Mn, electrolytic Ni or the like is melted in a melting furnace to manufacture austenitic flake graphite cast iron having a compsn. contg., by weight, 4 to 7% Mn, Ni satisfying >=13% Ni+0.5Mn, 2.7 to 3.5% C and 2.0 to 2.7% Si. At this time, by regulating the amt. of Ni contained in the cast iron to >=6%, the maximum length of flake graphite cast iron is regulated to >=400mum, preferably to 400 to 750mum to manufacture the high damping cast iron excellent in damping capacity, castability and machinability.
Patent JP-H05108766-A (JP)
Title: Development preparing device
Inventor: TANAKA MASARU
IPC: G06F17/50
Filed: 1991-10-18
Abstract: PURPOSE:To facilitate the preparation of a development by replacing a development surfaces in a certain part of a prepared development and a trihedral drawing in the development by the instruction of a bending line. CONSTITUTION:The information on the graphic data of a trihedral drawing and the graphic data of a development is inputted by a processing part 203. After preparing a development, it is displayed on a graphic display device 205. The data input processing part of a processing part 203 has a function to input the line segments, positions, etc., instructed by a graphic instruction input device (mouse, etc.) 204. An extraction of an object surface to be replaced and deletion processing part 207 has a function to extract surfaces to be replaced in a development and to delete the surface. A trihedral drawing copying processing part 208 has a function to copy the trihedral drawing to be replaced to the position where the development is deleted. A trihedral joining processing part 209 has a function to join the copied trihedral drawing to the remained development. A development display processing part 210 has a function to display the development prepared by the joining of the trihedral drawing on a graphic display device 205. By these functions, the changes of the development are facilitated.
Patent JP-H0698414-A (JP)
Title: System for feeding superconducting magnetic levitation type railroad
Inventor: KAMISHIRO KUNIO
IPC: B60L13/04
Filed: 1992-09-14
Abstract: PURPOSE:To adopt a four-phase propulsion system and to enable enlargement of a pole pitch without changing a truck length. CONSTITUTION:While 1 and 2, and 3 and 4, are of the same phase and connected in series respectively and the points of connection thereof are grounded, the phases of (1, 2) and (3, 4) are different at an angle of 90 degrees from each other and they construct a two-phase power converter for feeding, as a whole. Four coils of 17 to 20 constitute a unit of ground coils for propulsion and the coils 17 and 19, and 18 and 20, are connected in series respectively so that they have reverse polarities to each other. The four coils furnish four-phase propulsion in which they have sequential phase differences of 90 degrees in the sequence of arrangement when they are fed, and a magnet on a vehicle is subjected to a prescribed propulsion which is unvaried. While a pole pitch of the ground coil is made larger than the one in the case of three-phase feeding, the pole pitch of a system on the vehicle can also be enlarged without changing a truck length, since the number of poles of the system on the vehicle may be odd. Since four-phase propulsion by two-phase feeding is adopted, a flexible design corresponding to a load, cost reduction, etc., can be realized.