baber/WOPTO huggingface dataset:
Patent JP-H10299470-A (JP)
Title: Catalyst converter
Inventor: OHASHI SADAAKI
IPC: F01N3/28
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To form conical part easily moldable through which exhaust gas flows and to form the conical part and a cylindrical part to hold a catalyst carrier easily weldable. SOLUTION: This catalyst converter 1 is formed so that a small cylindrical body 4 curbed in a cylindrical shape is expanded and a catalyst carrier 5 around which a seal mat 6 is wound is inserted therein, and by contracting the cylindrical body 4, the cylindrical body is adhered to the seal mat 6, and end parts are lap welded to hold the seal mat 6 and the catalyst carrier 5 the cylinder body 4. An outer flange 4a is formed at the large part of the cone part 4, and the flange 4a is brought into contact with the end part of the cylinder body 4 and outer corner parts are interconnected at a weld part 4b. Since the structures of the cylinder part 3 and the cone part 4 are simple, molding is easy, and since parts fitted in each other are not formed at two members, size precision is not needed to be high.
Patent JP-S60254754-A (JP)
Title: Dividing method of ceramic substrate
Inventor: KOBAYASHI MASAICHI
IPC: B28D5/00
Filed: 1984-05-31
Abstract: PURPOSE:To reduce man-hours necessary for preparatory plan, by providing a plurality of cutting jigs on a rotary plate, selecting the dividing jigs, inserting a ceramic substrate, and compressing and cutting the substrate in a lever fashion. CONSTITUTION:A first dividing jig 23 is constituted so that the distance between a supporting plate 30A and a contact surface 32A equals a width (a) of an end member of a ceramic substrate 1. Second dividing jigs 24, 25 and 26 are constituted so that the distances equal widths (b), (c) and (d) of the other end members of the ceramic substrate 1. The first dividing jig 23 is selected. The ceramic substrate 1 is inserted to a chin part until the side edge of the ceramic substrate 1, which is in parallel with the X axis, is contacted with the contact surface 32A. The end member is cut by a dividing line and separated. Then a rotary plate 22 is rotated, and the end members are separated by the dividing lines of the second, third and fourth dividing jigs.
Patent JP-H01281596-A (JP)
Title: Security system
Inventor: SUZUKI OSAMU
IPC: G08B13/00
Filed: 1988-05-07
Abstract: PURPOSE:To unify both the functions of an access control system and a burglar preventing system by means of a single ID deciding means by providing the title system with a controller having a card reader head, a display part, etc., and an invasion sensor or the like. CONSTITUTION:A card carried by a passerby is read out by a card reader head 20, and when the read result coincides with the ID number of an allowable person, a CPU 2c in the controller 2 sends an electric lock unlocking output under the condition of ON of a monitoring lamp of a display part 21. When the monitoring lamp is turned off, an electric lock 10 is unlocked and the passerby can enter into a room. When the locking output of the lock is sent under the ON state of the monitoring lamp, burgular monitoring is being executed, and if an invasion sensor 3 is driven under said states, a communication equipment 4 informs the generation of invasion to the monitoring center side. Consequently, staffs in the monitoring center emergently go to the building generating the invasion to process invaders. Thus, both the functions of the access control system and the burgular preventing system can be attained by using only the single ID deciding means.
Patent JP-S5235625-A (JP)
Title: Photographic material
Inventor: FUJINO TAMOTSU
IPC: G03C1/79
Filed: 1975-09-13
Abstract: PURPOSE:To provide a photographic paper having strong adhesion between the support and the white resin layer, and between this and the emulsion layer, and not causing ageing discoloration after photographic processing.
Patent JP-H02287885-A (JP)
Title: Delay analyzing device corresponding to hierarchical virtual wiring capacity
Inventor: KOJIMA AKIMICHI
IPC: G06F17/50
Filed: 1989-04-28
Abstract: PURPOSE:To execute a delay analysis to circuit diagram information with high accuracy by adding the virtual wiring capacity to every hierarchy by referring to the circuit diagram information described hierarchically and the virtual wiring capacity and adding the virtual wiring capacity at the time of expanding the hierarchy. CONSTITUTION:In a virtual wiring capacity adding device 1, a virtual wiring capacity information signal 102 is referred to in accordance with a circuit diagram information signal of every hierarchy, a processing for adding virtual wiring capacity information to circuit diagram information is executed, and a circuit connecting information signal 103 of every hierarchy containing the virtual wiring capacity information is outputted. In a virtual wiring capacity adder 2, in accordance with an uppermost hierarchical circuit connecting information signal 104, by referring to the circuit connecting information signal 103 of every hierarchy, a processing for adding the virtual wiring capacity information added to each hierarchy is executed, while executing a processing for expanding the circuit, and expanded circuit connecting information signal 105 containing the virtual wiring capacity information is outputted. Subsequently, in a delay analyzer 3, by referring to the circuit connecting information signal brought to addition/expansion processing, a delay analysis processing containing a virtual wiring delay time is executed. In such a way, the delay analysis can be executed with high accuracy.
Patent JP-S5812672-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B26B19/14
Filed: 1981-07-15
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-H04338622-A (JP)
Title: Ceramic variable capacitor
Inventor: MACHIDA KANJI
IPC: H01G5/00
Filed: 1991-05-16
Abstract: PURPOSE:To provide stable performance, by using only ceramic dielectric and metal materials and reducing the number of components for a ceramic variable capacitor used in various types of electronic apparatus. CONSTITUTION:A rotor 18, which has an adjustment groove 21 at the upper face and has a rotor electrode 19 at the bottom face, is piled onto a stator 13 made of ceramic dielectric, which has an internal stator electrode 14. Through the rotor 18 and the stator 13, an eyelet 22 is crimped so that the rotor 18 and the stator 13 are fixed by compression. In this case, metal and ceramic dielectric materials are used. Consequently, the performance becomes stable because of the stable thermal properties, and moreover a soldering process can be eliminated.
Patent JP-S63278639-A (JP)
Title: Production of steel sheet for enameling having soft quality and excellent deep drawability by continuous casting
Inventor: SHIBATA MASAAKI
IPC: B22D11/00
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a steel sheet for enameling having soft quality and excellent deep drawability by hot-rolling the specific composition of the stele obtd. by continuous casting, cold-rolling and annealing. CONSTITUTION:The steel composing by weight of <=0.0034% C, <=0.010% Si, 0.26-0.60% Mn, 0.005-0.030% P, 0.005-0.030% S, 0.015-0.050% Cu, <=0.0030% N, <=0.010% Al, 0.042-0.070% O and the balance of iron with inevitable components, and obtd. by the continuous casting is hot-rolled, cold-rolled and annealed. By this method, the steel for enameling having soft quality and excellent deep drawability is obtd. at low cost.
Patent JP-H10289391-A (JP)
Title: Information providing radio system
Inventor: NAKAMOTO KENJI
IPC: H04B1/38
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To announce exact information to a person handicapped in hearing or the like by transmitting data inputted to a sensor by radio, analyzing these data and indicating a suitable message on a display. SOLUTION: When the data of voices are inputted to a microphone sensor 4, these data are transmitted from a transmitter 1 to a transmitter/receiver 2, and a voice recognizing function at the transmitter/receiver 2 discriminates the kind of voices and outputs the suitable message onto a display 5 corresponding to that kind of voices. When human voices are inputted to the sensor 4, for example, the message output function of transmitter/receiver 2 to the display is operated so as to display the message of 'there are human voices outside' on the display and when the barking of dog is inputted, that function is operated so as to display the message of 'dog is barking outside' respectively. At the same time, it is reported to surrounding persons by flickering a lamp 6.  On the other hand, a radio wave instructing the operation of vibrator 7 is transmitted from the transmitter/receiver 2 and the vibrator 7 is operated through a receiver 3 so that it can be reported to a person carrying the receiver on his body.
Patent JP-H05129043-A (JP)
Title: Connector with fixing means for installation to base body
Inventor: NIRANYAN KUMAA MITORA
IPC: H01R12/50
Filed: 1992-04-30
Abstract: PURPOSE: To provide a connector which does not increase the size of a housing by fixing means and has sufficient strength in the connector having the fixing means for mounting to a board. CONSTITUTION: Fixing means for mounting a connector housing 3 to a circuit board 2 consists of a plurality of elements 7. The element 7 is projected to the outside of the housing across a bottom surface 19 which is the mounting surface, inserted into a hole 6 of the circuit board 2, and fixed to the circuit board 2. These elements 7 are positioned on the outside of the wall surface 9 of the housing adjacent to the mounting surface, and integrally formed with the material of the wall of the housing.
Patent JP-S61270603-A (JP)
Title: Measuring method for plate thickness ratio of two-layered structure plate material
Inventor: UEHARA ATSUNORI
IPC: G01B7/00
Filed: 1985-05-24
Abstract: PURPOSE:To measure the plate thickness ratio of a two-layered structure plate material without increasing the scale of an arithmetic part by using an electrode which has finite contacting area and measuring electric resistance between two points on one surface of the two-layered structure plate material and between two points of both surfaces. CONSTITUTION:A measuring instrument 12 (14) for electric resistance between two points on one surface (both surfaces) measures the electric resistance between two points on one surface (both surfaces) of a clad plate 10 and an arithmetic processing part 16 calculates the plate thickness ratio t/T from the resistance, etc. The measuring instrument 12 (14) consists of two square electrodes 18 and 20 (18 and 26) set at distance (l) in the breadthwise direction of the plate (distance T in thickness direction), a current generator 22 (28) which flows a constant current to the plate 10, etc. The resistance of the plate 10 is measured firstly and its measured value is inputted to an arithmetic processor 16. The processor 16 calculates the plate thickness ratio t/T of the thickness (t) of a coating layer 10 and the plate thickness T of the plate 10 on the basis of resistivity values rho0 and rho, the contacting surface size of an electrode 18, etc., and electrode distance (l) which are inputted to a host computer 32. This measurement result is fed back to a working machine to uniform the thickness of the coating layer 10A.
Patent JP-S62267286-A (JP)
Title: Novel hydroxypyrazolopyridine derivative
Inventor: IRIKURA TSUTOMU
IPC: A61P9/00
Filed: 1986-05-16
Abstract: NEW MATERIAL:A pyrazolo[1,5-a]pyridine derivative shown by formula I (R is H or methyl; n is 1 or 2). EXAMPLE:3-(2-Hydroxy-2-methylpropionyl)-2-isopropylpyrazolo[1,5-a]pyri dine. USE:A drug for circulatory organs and an anti-allergic drug having improved safety. PREPARATION:For example, a vinylalkyl ether derivative shown by formula II (R<1> is 2-isopropylpyrazole[1,5-a]pyridine) is treated with an oxidizing agent (e.g. m-chloroperbenzoic acid, etc.) in a solvent such as DMF, etc., in a temperature range from ice cooling - the boiling point of the solvent. Then the prepared epoxy derivative shown by formula III is treated under an acidic condition.
Patent JP-H0253943-A (JP)
Title: Knitting machine
Inventor: ERUNSUTOODEIITERU PURASU
IPC: D04B15/00
Filed: 1989-04-28
Abstract: PURPOSE: To obtain a knitting machine having sufficient hardness and low sliding resistance by forming surfaces less liable to wear by a coating produced by plasma discharge in a carbon-containing atmosphere. CONSTITUTION: Surfaces less liable to wear and having mutually contacting sliding faces are formed by a diamond-like carbon coating produced by plasma discharge in a carbon-containing atmosphere. Its service life is prolonged by sufficient hardness, and sliding characteristics are enhanced by the reduction of sliding resistance or friction resistance between members.
Patent JP-S5813631-A (JP)
Title: Preparation of siloxane-bond-containing polyhydrazide acid-amide acid and polyhydradiimide-siloxane-type copolymer resin
Inventor: UCHIMURA SHIYUNICHIROU
IPC: C08G73/00
Filed: 1981-07-16
Abstract: PURPOSE:To prepare the titled copolymer capable of forming a colorless and transparent heat-resistant coating film having excellent adhesivity to various materials, by reacting a tetracarboxylic acid dianhydride, a diamine, a dihydrazide, and diaminosiloxane in the presence of a solvent. CONSTITUTION:The objective amide acid is prepared by reacting (A) a tetracarboxylic acid dianhydride (e.g. pyromellitic anhydride), (B) a diamine (e.g. m-phenylenediamine), (C) a dihydrazide (e.g. isophthalic acid dihydrazide) and (D) a diaminosiloxane (e.g. the compound of formula) in the presence of a solvent (e.g. dimethylformamide) usually under anhydrous conditions preferably at <=30 deg.C. The amide acid copolymer can be converted to the objective polyhydradiimide-siloxane-type copolymer by heating preferably at 200-300 deg.C for 0.5-2hr to effect the dehydrative cyclization.
Patent JP-2000300205-A (JP)
Title: Concentrated and desalted plum vinegar and its production
Inventor: TSUDA ATSUSHI
IPC: A23L27/40
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance low-cost desalting process for producing concentrated and desalted plum vinegar and plum salt having high utility value as a new resource from surplus plum vinegar generated as a by-product of pickled plum and almost completely discarded hitherto as a waste, preventing the discard of the vinegar to environment, satisfying the other conditions and free from degradation problem. SOLUTION: Plum vinegar is concentrated at 30-90 deg.C under reduced pressure with a vacuum concentrator 1 provided with a rotary coil heating apparatus, the precipitate is separated and recovered as plum salt by a solid-liquid separator 2, the concentrated plum vinegar filtrate is further subjected to electrodialytic desalting with an electrodialyzer 3 to obtain concentrated and desalted plum vinegar. The pH of the plum vinegar is raised beforehand to 2.5-3.0 to suppress the change in the taste and flavor of the concentrated plum vinegar and prevent the corrosion of the equipment.
Patent JP-H09276576-A (JP)
Title: Pattern sewing machine
Inventor: YAMAGUCHI MINORU
IPC: D05B3/12
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enhance the working efficiency by providing simple adjustability on the machine side for the sizes of a sewing device and/or patterns by means of alteration of the pattern data, far a belt loop piece for belt threading to be supplied from a belt loop supplying device. SOLUTION: A pattern sewing machine concerned is composed of a feeding means driven by a motor, a data storing means to store pattern data, a start position setting means such as offset keys 25a-25g for a sewing start position, a data altering means, and a control means. In case a dislocation is generated in the set position of a belt loop piece supplied from the belt loop supplying position resulting from different thicknesses of the cloths or quality of belt loop piece, each data piece for needle position of the pattern data is altered on the basis of the amount of adjustment only by setting the amount of adjustment for the sewing start position in compliance with the dislocation from the offset keys 25a-25g, and a bar-tack stitching can be applied to the regular position with respect to the belt loop piece.
Patent JP-H09296821-A (JP)
Title: Manufacture of slider for rectilinear guide
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent any crack in plastics, and to improve a ball return hole and a holding part in terms of accuracy by making up a chamfer in a block body square part corresponding to the forming part of an endless circuit through such a method as forming a ball load rolling surface in a metallic block body and a ball endless circuit with a die forming material, respectively. SOLUTION: A moving blocking 4 is made up of a synthetic resin by means of injection molding with a machined metallic block body 8 as a core, and ball load rolling surfaces 43a and 43b or the like are formed in this body 8, while ball return holes 44a, 44b, a ball holding part 45, or the like are formed with a synthetic resin. In addition, a chamfer 50a is formed in both ends in front and in the rear of a skirt part 4b of the body 8, and another chamfer 50b in an opening edge of a through hole 48 of a horizontal part 4a, respectively. When a molten synthetic resin is filled up there, this molten resin is speedily spread over the circumference of this skirt part 4b, quickly flowing into an inner part of the through hole 48 as well.  Accordingly, plastic wall thickness forming the ball return holes 441, 44b and the ball holding part 45 is uniformized, and thereby those of deformation, strain and crack are preventable and, what is more, the dimensional accuracy of a ball endless circuit is thus heightened.
Patent JP-H0256342-A (JP)
Title: Cassette for holding roll
Inventor: EEAHARUTO REEBUE
IPC: B65H35/00
Filed: 1989-05-02
Abstract: PURPOSE: To smoothly unwind and rewind a roll of a cardboard by providing a frictional brake with spring pieces integrally with a cylindrical bearing. CONSTITUTION: A frictional brake 02 is provided on a bearing socket 21 for rotatably supporting a core of a roll 7. This brake 26 has two springs pieces 27, 28 formed integrally with the bearing socket 21, and the inner surface 29 of each of the spring pieces 27, 28 is directed toward a split line of a circular cross section. The outer surfaces 30 of the spring pieces 27, 28 are substantially parallel with the inner surfaces 29 and are partitioned by a groove 31 having a depth large than the length of this inner surface 29. Thus, the spring pieces 27, 28 generate a constant frictional force during rotation of a roll 7 in the arrow P direction to smoothen the unwinding and rewinding back of the roll.
Patent JP-H11306555-A (JP)
Title: Signal processor, servo signal processor and optical disk device
Inventor: WACHI SHIGEAKI
IPC: G11B7/09
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To propose a signal processor, a servo signal generator and a disk device which independently operate under optimum conditions for recording, reproducing and servo control operations. SOLUTION: The recording and reproducing of information are conducted by irradiating an optical disk 17 with laser spots on the optical disk device. An optical pickup 1 is provided with first laser light beams having a first wavelength λ1 and second laser light beams having a second wavelength λ2 which is longer than the wavelength λ1. The pickup 1 forms a laser spot by the first laser beams and a laser spot by the second laser beams on the disk 17. The returning light beams of the first laser light beams from the disk 17 are used for a recording and a reproducing. The returning light beams of the second laser beams from the disk 17 are used for the servo control of the pickup 1. Thus, an optimum reproducing condition and a servo optimum condition are satisfied.
Patent JP-S604863-A (JP)
Title: Automatic analytical apparatus
Inventor: WAKATAKE KOUICHI
IPC: G01N35/04
Filed: 1983-06-22
Abstract: PURPOSE:To automatically perform the posture correction of a reaction container corresponding to the luminous flux path of a colorimetric measuring light, by providing pawl members to the upper outer peripheral surface part of a support member so as to elastically support the same in a protrusible manner at required inetervals while upwardly protruding the same after the passage of the reaction container to press the rear surface of the end part of the reaction container to transfer said container. CONSTITUTION:A required number of small bottomed holes 61 are provided to the upper surface 60a of a semi-circular support member 60 by drilling at required intervals and pawl members 63 are provided in said holes in a protrusible manner. When a reaction container 4 reaches a semi-circular part La, each pawl member 63 is received in the small hole 61 to allow the passage of the reaction container 4 but protruded from the upper surfaces 60a of the support member 60 after the reaction container 4 passes and, because the support member 60 is revolved in synchronous relation to a sprocket 6 at the same speed in this state, the pawl member 63 transfers the container 4 to the next stop position, for example, an optical measuring position in a state contacted with the rear surface of the end part 4b of the reaction container 4.
Patent JP-S6390393-A (JP)
Title: Tig one side welding method without using back shielding gas
Inventor: YANAGIDATE KYUKICHI
IPC: B23K9/167
Filed: 1987-05-11
Abstract: PURPOSE:To obtain good root pass penetration beads continuously without using a back shielding gas by using a filler metal prepd. by filling a specific amt. of a specifically composed flux into a wire formed of a stainless steel case. CONSTITUTION:The total of one or >=two kinds of TiO2, metal fluoride and metal carbonate is specified to <=85% of the total weight of the flux. The flux contg. >=30% one kind thereof is filled at 5-25% by the weight of the wire into the wire formed of the stainless steel case to form the filler metal. The root pass penetration welding is executed by using the filler metal prepd. in such a manner and without using the back shielding gas. The good root pass penetration beads are thus continuously obtd. without using the back shielding gas particularly in the TIG welding of stainless steels.
Patent JP-S60255212-A (JP)
Title: Turning type cooling bed
Inventor: YUKITOMO KOUJI
IPC: B65G25/02
Filed: 1984-05-31
Abstract: PURPOSE:To position billets having different thicknesses in the normal positions within the respective supporting grooves of stationary rakes by subjecting respective rotating arms to horizontal movement in addition to vertical and oscillatory movements. CONSTITUTION:A billet 4 carried to the bottom of a turning type cooling bed 1 by a feed-in roller table 5 is ejected by a pusher 8 and is brought into the normal position on the 1st supporting groove 7 of the stationary rake 2. The turning arm 12 is then moved upward by a lifting cylinder 16 to scoop up the billet 4 onto the 2nd supporting groove 21 from the groove 7. The rod of the cylinder 19 is then retracted simultaneously or after the upward movement of the cylinder 16 and a frame 11 is moved for a specified distance in the advancing direction of the long-sized material. The arm 12 is rotated rightward by the operation of a turning cylinder 24 to turn the billet 4 by a constant angle. The arm 12 is again lowered by the cylinder 16 and the billet 4 in the state of turning 90 deg. is transferred to the adjacent groove 7. The arm 12 is thereafter turned to the home position. The frame 11 is turned to the home position.