baber/WOPTO huggingface dataset:
Patent JP-S5795950-A (JP)
Title: Novel hexapeptide, manufacture, use as drug and composition
Inventor: JIYAN KUROODO GASUKU
IPC: A61P25/00
Filed: 1981-10-14
Abstract: Novel hexapeptides of the formula Cys-X-Y-D-Lys-Z I wherein X is a sequence selected from the group consisting of Ala-Ala and Glu-His, Y is selected from the group consisting of Cys and Phe and Z is Phe when Y is Cys or Z is Cys when Y is Phe, the two Cys groups in the molecule being joined by a disulfide bridge, and their functional derivatives such as their non-toxic, pharmaceutically acceptable acid addition salts, salts with bases, esters and amides and metallic complexes thereof having an influence on the memory process and their preparation.
Patent JP-S6225606-A (JP)
Inventor: ISHIZUKA YOSHINORI
IPC: E01F7/04
Filed: 1985-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6069188-A (JP)
Title: Time division driven liquid crystal display device
Inventor: NAKAGOME TAMIHITO
IPC: C09K19/46
Filed: 1984-08-03
Abstract: PURPOSE:To provide the titled liquid crystal display device having a nematic liquid crystal consisting of a mixture of two specified compds. placed between a pair of facing electrodes, which shows stable orientation within a wide temp. range and has a low-level temp. dependence and quick response. CONSTITUTION:A nematic liquid crystal prepd. by blending a compd. of formula I ( where R1 is n-CmH2m+1, n-CmH2m+1-O or formula II; R2 is n-CqH2q+1, n-CqH2q+1-O or formula III; m and q are each 1-10) with a compd. consisting of nematic liquid crystal (or analogue) having positive dielectric anisotropy excluding formula IV (where r is 1-10) and adding, when necessary, a nematic liquid crystal (or analogue) having positive dielectric anisotropy, is placed between a pair of facing electrodes. EFFECT:A highly reliable time division driven liquid display device which makes it possible to set threshold voltage at any desired level within a wide range and allows a wide margin, is obtained.
Patent JP-S645917-A (JP)
Title: Production of glass
Inventor: OTA SHUNICHI
IPC: C03B5/26
Filed: 1987-06-30
Abstract: PURPOSE:To prevent the sticking of glass to a discharge outlet and the deposition of crystals and to stably obtain homogeneous glass contg. no crystals by melting a starting material mixture for glass by heating in a melting tank and by feeding the resulting melt to a prescribed molding apparatus from the discharge outlet made of a specified Pt-Au alloy. CONSTITUTION:A starting material mixture for glass having an especially great crystallization tendency and requiring rapid cooling is melted by heating in a melting tank. The resulting melt is discharged from a discharge outlet made of a Pt-Au alloy contg. 2-15wt.% Au and fitted to the melting tank or a molding tank placed in communication with the molding tank. The discharged melt is fed to a prescribed molding apparatus and molded.
Patent JP-S6225135-A (JP)
Title: Polyether imide foam having excellent adhesive strength
Inventor: HOGI TSUNEO
IPC: C08J9/04
Filed: 1985-07-25
Abstract: PURPOSE:To provide a polyether imide foam having remarkably improved compression strength and adhesive strength, by controlling average diameter of bubbles, especially bubbles on the bonding surface, and water-absorptivity within specific respective ranges. CONSTITUTION:The objective foam has an apparent density of 0.4-0.02g/cm<3>, an average bubble diameter of 0.1-3mm and water-absorptivity of <=15%. The foam has high strength and excellent heat-resistance, and is useful as the core of incombustible laminated panel or a substrate. It has excellent adhesive strength between the surface of a laminated panel or between the foams.
Patent JP-S6139984-A (JP)
Title: Floppy disk driving device
Inventor: OTA HIROBUMI
IPC: H02K41/03
Filed: 1984-08-01
Abstract: PURPOSE:To decrease depth of a box for a driving device and to easily realize miniaturization of a device by installing a magnetic pole tooth of a stator of a linear pulse motor inside the box of a disk driving device. CONSTITUTION:A flat-type linear pulse motor 1 is composed of a stator 2 and a stator 2 and a shifter 3, and a magnetic head 14 fitted at a tip of an arm 13 along a supporting shaft 12 is shiftably installed in the radial direction. A magnetic pole tooth 6 of a stator 2 of the motor 1 is in a projecting way formed at an inside surface of a box 7 by machine processing or etching, the shifter 3 fixes a permanent magnet to the center and at both ends, magnetic pole teeth 5- I, 5-II... are formed in which an excitation coil 10 is wound. For this reason, the depth of the box 7 of a driving device can be decreased and the driving device can be easily miniaturized.
Patent JP-H0452227-A (JP)
Title: Method for forming metastable austenitic stainless steel welded tube
Inventor: KIMIYA YASUO
IPC: C22C38/00
Filed: 1990-06-21
Abstract: PURPOSE:To inhibit work hardening and to facilitate forming to a greater extent by preheating a steel strip up to a specific temp. and then carrying out forming at the time of producing a welded tube by using a metastable austenitic stainless steel strip increased in work hardening. CONSTITUTION:An austenitic stainless steel strip 2 containing, by weight, <=0.15% C, <=10% Mn, 16.0-20.0% Cr, and 3.5-10.5% Ni is subjected to low temp. heating at 40-250 deg.C by means of a heating device 8 at the inlet of ordinary forming devices 3, 4 used for forming a welded tube of common steel, by which the forming of a thick-walled metastable austenitic stainless steel tube can be carried out easily and stably. This formed tubular steel strip 5 can be formed into a steel tube 7 by means of welding with welding equipment 6.
Patent JP-S6317846-A (JP)
Title: 2-substituted hexafluoroisobutanoic acid and production thereof
Inventor: YOKOI KAZUMA
IPC: C07C69/67
Filed: 1986-07-11
Abstract: NEW MATERIAL:1, 1, 1-Trifluoro-2-trifluoromethyl-2-(3,3,3-trifluoro-2-trifluorome thyl-2-hydroxypropionyloxy)propionic acid shown by the formula. USE:An intermediate for synthesizing hexafluoroacetone hydrate, a monomer for synthesizing high polymer material and an modifying material. PREPARATION:3,3,3-Trifluoro-2-hydroxy-2-trifluoromethylpropionic acid ester is heated with 0.5-5 times as much acetone as the ester in a solvent such as THF, etc., in the presence of a catalyst of an alkaline(earth) metallic hydroxide or carbonate prepared into 10-50wt% aqueous solution at the reflux temperature of the solvent for 0.5-3hr and reacted at 90-100 deg.C for 0.5-5hr while distilling away the solvent to give a compound shown by the formula.
Patent JP-S6056333-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SAITOU MICHIHISA
IPC: H01J9/395
Filed: 1983-09-07
Abstract: PURPOSE:To improve the efficiency of recovering mercury emitted outside by providing the coolest point on part of a vacuum exhaust system to be chipped off after sealing mercury or inert gas inside in order to recover evaporated mercury by cohesion. CONSTITUTION:A part of an exhaust system for exhausting impure gas inside a lamp is locally cooled for providing the coolest point. That is to say that a part of the exhaust system, for instance, a part of an exhaust pipe connecting to a manifold, or a vacuum pump is locally cooled by means of a cooler or the like using water or high pressure air in order to provide the lowest part, the coolest part in the exhaust piping system. Thereby, the mercury, which is once sealed inside the lamp and then evaporated, can be recovered as granulated mercury while being condensed by said cooling part and also the mercury vapor to be emitted into the air can be reduced thus maintaining good operation environment.
Patent JP-2000353534-A (JP)
Title: Fuel cell power generating installation having anode recycle line
Inventor: YAMANAKA YASUAKI
IPC: H01M8/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To effectively use energy of an anode discharge gas including sensible heat by reducing a discharge amount thereof, to improve power generating efficiency by reducing a necessary steam amount produced by an exhaust heat recovery steam generator and reducing an additional combustion amount of fuel gas, and to suppress carbon precipitation inside a fuel preheater of a reformed gas from a reformer. SOLUTION: In this fuel cell power generating installation provided with a reformer 10, a fuel cell 11, and an exhaust heat recovery steam generator 15, reforming a mixed gas of steam and fuel gas at the reformer 10, reacting the reformed gas at an anode side of the fuel cell 11, and burning a part of an anode exhaust gas 4 for using it at the reformer 10 and the exhaust heat recovery steam generator 15, it is provided with a first anode recycle line 20 recycling a part of the anode exhaust gas 4 to an inlet side of the reformer 10, a spray evaporator 22 provided on this line 20, a second anode recycle line 24 recycling a part of the anode exhaust gas 4 to an outlet side of the reformer 10, and a heat insulated reformer 26 provided on this line 24.
Patent JP-S6318897-A (JP)
Title: Inter-electronic controller information transmission system
Inventor: HASHIKAWA KENZO
IPC: H04Q9/00
Filed: 1986-07-11
Abstract: PURPOSE:To enable a low-order electronic control unit (ECU) without an analog/ digital converter (ADC) to use the result of an A/D conversion of a high-order ECU by transmitting various kinds of information from the high-order ECU with the ADC out of plural ECUs to the low-order ECU through one signal line by means of the time length of a binary level. CONSTITUTION:The high-order (for controlling fuel injection in this example) ECU1 with the ADC has an interface part IF which fetches a throttle totally enclosed signal and a vehicle speed signal into a microcomputer CPU. On the other hand, the loworder ECU2 for controlling transmission 2 and the ECU for controlling a constant travelling 3 do not have the interface part IF which fetches the ADC, the throttle totally enclosed signal and the speed signal, but instead of it one signal line (l)is laid from the ECU1 to the ECU2 and the ECU3, and an output interface IF for communication 1 is provided for the ECU1 and input interfaces for communication IF2 and IF3 for the ECU2 and the ECU3. Since the CPU in the ECU1 takes the throttle totally enclosed signal, the speed signal and an intake manifold negative pressure for a digital value, it outputs them by a pulse.
Patent JP-H10339560-A (JP)
Title: Water drain structure of show case
Inventor: AMANO YUUTA
IPC: F25D21/14
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent influence against a refrigerator temperature, prevent a drain port from being clogged with dusts or the like, and perform a positive discharging of condensed water dripped at a lower frame. SOLUTION: Grooves 40A and 40B are formed longitudinally at a lower frame 346 arranged at an inner circumferential lower part of a front opening formed at a thermal insulated box. Each of rails 42 is arranged at both grooves 40A, 40B and then a door 22B is slidably supported at each of the rails 42. A drain water port 90 is formed at the rear groove 40B of the lower frame 36 and at a front side partitioned by the rail 42. The drain discharging port 90 is positioned below the rear door 22B, and always covered at any cases in which the rear door 22B closes the front opening of the thermal insulated box and the front opening is released.
Patent JP-2000350799-A (JP)
Title: Golf iron club
Inventor: HATTA HIROAKI
IPC: A63B102/32
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To increase back spin and to maintain the back spin performance for a long time by providing a porous sintered metal face part on the head face of an iron club. SOLUTION: A multiporous sintered metal face part 3 (hereafter called face part 3) is provided on the iron face 2 of an iron head 1 by adhesion. This face part 3 is stainless steel based, and is formed by compressing a coarse metal powder of about 20-60 mesh to a density of about 5.0-6.3 g/cm3, and sintering this. At that time, except providing the face part 3, everything is the same as a conventional club. In forming this face part 3, grooves 5 are formed by machining or molding by a mold. The surface layer is finished by polishing, is given abrasion resistance equivalent to melt-made material by the filling effect. Thereby the free part 9 between powders in the face part 3 absorbs the impact in hitting a ball and back spin can be made easily.
Patent JP-S5787655-A (JP)
Title: Telephone set
Inventor: NISHINO YUTAKA
IPC: H04M1/27495
Filed: 1980-11-21
Abstract: PURPOSE:To achieve re-dialing or repertory dialing easily, by setting a specified transmission pause time with a timer, when a private branch of exchanger makes trunk line catching. CONSTITUTION:When a handset is hooked on, a hook switch 11 is operated and the 1st digit detection circuit 12 is set. When a caller operates a dial key pad 13 and inputs a dial number, the dial information is applied to a control circuit 14 and written in the re-dialing address in a memory 15, and a dial signal is transmitted from a dial oscillation circuit 16. After the 1st digit figure, a special information is written in and the figures on and after the 2nd digit are stored in the memory 15. When a re-dial button 17 is depressed at re-dialing because of busy opposing party, re-dialing information is read out from the memory 15, and when the specific information is detected at a detection circuit 20, a timer 18 is operated and the transmission of dial is paused for 2 seconds.
Patent JP-S5589762-A (JP)
Title: Searching method of failure point on overhead distribution line
Inventor: OOTA MASAYUKI
IPC: G01R31/08
Filed: 1978-12-27
Abstract: PURPOSE: To enable to search the failed point clearly, independently of the presence of external noise, and to simply search the failed point, by superimposing search signal on the overhead distribution line concerned on failure and moving the receiver along the distribution line.  
     CONSTITUTION: The search signal is superimposed on the overhead distribution line 2 concerned with failure. On the other hand, the receiver 5 is moved along the distribution line 2 and the variation of the search signal incoming to the receiver 5 is caught and the failed point A is discovered, allowing to sound out the failed point A very easily and cartainly. As the search signal, the signal modulating the carrier signal with the modulated signal is used. On the other hand, at the receiver 5, the signal received with the antenna 20 is given to both the carrier filter and modulation wave filter, and the display section is responded with the signal. Thus, in case of failure search, if external induced noise signal as well as the search signal is incoming to the antenna 20 and the reception signal is increased or decreased greatly, stable display is kept in the process of sound section B moved, and remarkable variation in the display is made when reaching the failed point A to display the failed point A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S646848-A (JP)
Title: Chemical analysis apparatus
Inventor: HIDAKA SEIJI
IPC: G01N35/02
Filed: 1987-06-30
Abstract: PURPOSE:To obtain an adequate material concn. by dropping a specimen to an analysis slide to effect the reaction with a reagent under specified temp. conditions, measuring the reflection density >=2 times and eliminating the abnormality of the reflection density by the speed of the change in said density or a difference in the reflection density. CONSTITUTION:The specimen is dropped to the analysis slide 2 and measurement is made >=2 times in the prescribed measurement time by a measuring means 1 for measuring enzyme activity in a dry reaction system. This measurement time is previously determined by the measurement item of the analysis slide 2. A control means 3 determines the material concn. or activity value by the difference in the reflection density. From the reflection density obtd. by the measuring means 1. The absolute value of the reflection density is detected in the control means 3 and the material concn. or activity value is judged to be abnormal according to whether the absolute value is larger than the prescribed value or not. The abnormality of the measurement result is displayed by a display means 4.
Patent JP-S6320231-A (JP)
Title: Extension housing structure for four wheel drive vehicle
Inventor: NIIMOTO TOSHIHARU
IPC: F16H48/40
Filed: 1986-07-10
Abstract: PURPOSE:To prevent a differential case from vibrating at high revolutions in the titled device having a differential device of bevel gear, between-shaft type by supporting freely rotatably both ends of a differential case respectively at an extension housing and an output shaft via bearings. CONSTITUTION:Both ends of a differential case 6 are supported freely rotatably respectively at an extension housing 1a and a front wheel intermediate output shaft 10 respectively via a ball bearing 12 and a roller bearing 13. This makes the differential case 6 to be securely centered relative to the housing 1a and the output shaft 10. As a result, the differential case 6 is prevented from rattling and from causing vibratory rotation relative to output shafts 10 and 11 even if there is imbalance in weight distribution of the differential case 6.
Patent JP-H10338697-A (JP)
Title: Phosphorus-containing compound and its production
Inventor: MIYASHITA TOMOHARU
IPC: C09D167/04
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To produce the new subject compound comprising a specific phosphorus-containing compound having a cyclic ring and a (meth)acryloyl group, and capable of providing a resin composition excellent in adhesion, flexibility and flame resistance when used as a disperser of a pigment for a coating material, an ink, etc. SOLUTION: This is a new phosphorus-containing compound of formula II [R<1> is H or methyl; R<2> is a 1-6C divalent aliphatic saturated hydrocarbon group; (n) is an integer of 4-8; (m) is an integer of 0-30], etc. having a cyclic ring including a structural formula of formula I and a (meth)acryloyl group. The compound can provide a resin composition excellent in adhesion, flexibility and flame resistance when used as a disperser of a pigment, etc. by adding the compound to a coating material for coating, etc. of a body of an automobile, an ink and a plastic. The compound is obtained by reacting a compound having an alicyclic epoxy group of formula III, etc. and the (meth)acryloyl group, with a compound having a group of the formula, -OP(=O)(OH)2 .
Patent JP-S647285-A (JP)
Title: Individual identification method for ic card
Inventor: KATAYAMA HIROSHI
IPC: G06Q50/00
Filed: 1987-06-30
Abstract: PURPOSE:To secure the identification of an individual and to prevent an IC card from being used by a third person by storing the autograph signature of a user in the IC card and collating it with a signature at the time of transaction. CONSTITUTION:The signature written by the user himself of the IC card 1 is stored in the IC card 1 as image data. At the time of transaction, image data stored in the IC card 1 is read, and the signature is obtained from the image data, whereby the signature and the signature 4 at the time of transaction are collated. If the coincidence of the signatures is recognized by the collation, transaction is executed, and in case of discrepancy, transaction is not executed. Thus, the IC card is prevented from unauthorized use by the third person.
Patent JP-H119749-A (JP)
Title: Golf swing practice device
Inventor: OBATA AKIRA
IPC: A63B69/36
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable recognizing the path of a club head during a swing, the angle and direction of the face of the club head on the path, and the state of the swing. SOLUTION: A golf swing practice device includes: a rod-shaped member 1 of a predetermined length which corresponds to the shaft and grip of a golf club; a false head member 2 provided at the end of the rod-shaped member, having a predetermined weight corresponding to the head of the golf club and having on one side a planar part 5 corresponding to the face of the club head; at least one light emitter 3 provided on the planar part 5 on one side of the false head member in such a way as to be separated by a predetermined distance from the side; and a battery built into the rod-shaped member 1 or false head member 2 to supply power to the light emitter 3.  A practicer grips one end 1a of the rod-shaped member 1, swings the rod-shaped member 1 with the planar part 5 of the false head member 2 directly opposite to the swinging direction, and recognizes the state of the swing by observing the path of light from the light emitter 3 by the afterimage phenomenon.
Patent JP-H1111784-A (JP)
Title: Aftertreatment device for image forming device
Inventor: AWANO HIROAKI
IPC: B65H37/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an aftertreatment device for an image forming device that can take out paper with aftertreatment applied thereto, in regular order without worsening paper arranging accuracy. SOLUTION: An afterteatment device for an image forming device is provided with a first tray 14 having a paper stacking part 16 formed in an opening state so as to arrange and stack image-formed paper and shutter mechanism 17 for opening/closing the paper stacking part 16, a stapler 9 for applying edge stapling treatment to the paper stacked on the first tray 14, a second tray 15 disposed below the first tray 14, an after treatment device body 2 descending to switch a discharge place of the paper edge-stapled by the stapler 9, to the second tray 15 being interlocked with the opening action of the shutter mechanism 17, and a pair of discharge roller 7a, 7b for discharging the paper to the second tray 15 switched by the descending action of the aftertreatment device body 2.
Patent JP-H0215194-A (JP)
Title: Plating device and its hanger transfer mechanism
Inventor: INAGUMA YASUJI
IPC: C25D17/06
Filed: 1988-06-30
Abstract: PURPOSE:To efficiently plate plural kinds of materials by intermittently transferring many hangers supporting works onto plural treating tanks, and further moving the work along the hanger to lead the work to the desired treating tank. CONSTITUTION:The works W are supplied to the supporters 16 of the plural hangers 2 provided to the chained hanger transfer mechanism 1 at a loading position, and intermittently transferred with a constant tact time. The works W are specifically plated in many treating tanks 3-8. Plural tanks 3a, 3b, 3,... are arranged at the necessary parts of the plating line at right angles to the transfer direction of the hanger 2 as shown by the arrow. The hanger 2 is fixed to a truck 11 lifting up and down on the intermittently transferred carrier 10 so that the hanger 2 is horizontally extended above the treating tanks 3a,... The supporter 16 can be moved along the hanger 2 at the upper position by a work moving mechanism 9. By this method, the works W are optionally treated with the tact time for each changer 2, the entire treating time is reduced, and the device is made compact.