baber/WOPTO huggingface dataset:
Patent JP-H06137120-A (JP)
Title: Valve for internal combustion engine
Inventor: OTSUBO JO
IPC: F16B4/00
Filed: 1992-10-21
Abstract: PURPOSE:To improve abrasion resistance of the end face of a valve stem without using any thermal method such as heat treatment or welding. CONSTITUTION:By press fitting a cap member 7 composed of an upper plate 7a and an outer cylinder part 7b and harder than a valve element 3 onto the end part of a stem part 2, abrasion resistance of the stem end face is improved, and generation of partial abrasion on the part can be prevented, even if a partial load is applied on the upper face of the upper plate 7a at driving the valve, 1 because the load is effectively dispersed on the outer circumferential face of 1 the stem end part through the outer cylinder part 7b.
Patent JP-S63157807-A (JP)
Title: Operation of smelting reduction furnace with carbonic material packing layer
Inventor: USHIJIMA TAKASHI
IPC: C21B13/02
Filed: 1986-12-22
Abstract: PURPOSE:To facilitate smelting of ore in raceway in front of tuyere, by charging a part of flux as lump state together with carbonic material from top of furnace at the time of producing molten iron by blowing the powdery iron ore and the flux together with the hot blast from tuyere of carbonic material packing layer type vertical furnace. CONSTITUTION:The carbonic material for solid reducing material is charged in the furnace from a top charging device 6 in a carbonic material packing layer type vertical smelting reduction furnace 1, to form reducing material packing layer in the furnace. The flux 9, such as powdery iron ore 8 and lime, etc., is blown from the upper step tuyere 4 of furnace and at the same time, hot blast from a blasting device 2 is blown to the upper step tuyere 4 and the lower step tuyere 5 through a distributor 3. The iron ore is smelted together with the flux at the raceway space in front of the upper tuyere 4 and reduced into pig iron by carbonic material in front of the lower step tuyere 5. In this case, by charging a part of flux as lump state from the furnace top, the raceway space in front of the upper step tuyere is become to large and smelting quantity of iron ore is increased, to increase the production of molten iron and also SiO2 in ash in the carbonic material is stabilized by the lime, to restrain the increase of SiO2 content in the molten iron.
Patent JP-H10201484-A (JP)
Title: New ftsl
Inventor: HODGSON JOHN EDWARD
IPC: C12N15/31
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an isolated polynucleotide capable of evaluating the FtsL expression and producing a polypeptide useful for treating tympanitis, penumonia, cephalomeningitis, etc. by including a specific polynucleotide sequence therein. SOLUTION: This isolated polynucleotide comprises a polynucleotide sequence selected from the group consisting of (A) a polynucleotide having >=70% identity to a polynucleotide capable of coding a polypeptide composed of an amino acid sequence represented by formula I, (B) a polynucleotide having >=70% identity to a polynucleotide capable of coding the same mature polypeptide expressed by an FtsL gene contained in Streptococcus pneumoniae which is a deposited strain, (C) a polynucleotide capable of coding the polynucleotide having >=70% identity to the amino acid sequence represented by formula, (D) a polynucleotide complementary to the component A and (E) a polynucleotide composed of >=15 continuous bases of the components A to C and has a nucleotide sequence represented by formula II.
Patent JP-H03198385-A (JP)
Title: Vessel for low-temperature liquid
Inventor: KORUNERISU KUROTSUKU
IPC: F17C9/00
Filed: 1990-11-14
Abstract: PURPOSE: To obtain a container for cryogenic liquid having simplified rigid structure by bringing a part of a cryogenic liquid take-out pipe into resilient contact with the inner face of a casing. CONSTITUTION: Cryogenic liquid in an inner casing 2 is taken out through a take-out pipe 25 having partial spiral parts 31, 32 coupled with small plates 43, 44 through a coupling spring 41 or the like. The spiral parts 31, 32 are urged in the direction for increasing the diameter to come into contact with the inner surface 30 of an outer casing 3. Consequently, heat is exchanged well without securing the spiral parts 31, 32 to the casing 3 and the cryogenic liquid is evaporated. Furthermore, impact and vibration of the casing 3 are absorbed through resilient contact and a durable cryogenic liquid container having rigid and simplified structure is realized.
Patent JP-H11123582-A (JP)
Title: Laser welding jig
Inventor: NAGAE TAKESHI
IPC: B23K26/21
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate installation on a three-dimensional curved surface panel, to enable sure joining, to provide an easiness for handling as well as compactness, and to enhance welding efficiency and quality. SOLUTION: The holder body 2 with a nearly U-shaped cross section is abutted an a flanges 16, 16 through an aluminum plate 3, and the flanges 16, 16 are clamped by tightening a fastener 5 and pressure-welded without causing a gap. An auxiliary plate 4 and a guide pin 6 are intended to uniformize a surface pressure imparting to the flange 16, preventing an adverse effect of a laser beam caused by positional deviation. In addition, the laser welding jig 1 is short in length and, therefore, easily applied to a three-dimensional curved surface.
Patent JP-H10158927-A (JP)
Title: Polypropylene yarn having high luster
Inventor: OKADA KAZUYA
IPC: D01F8/06
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a highly lustering polypropylene yarn having the same luster as that of rayon. SOLUTION: This highly lustering polypropylene yarn comprises a resin composition composed of [A] 70-99 pts.wt. of a polypropylene and [B] 1-30 pts.wt. of a petroleum resin having 80-160 deg.C softening point (the total of the components A and B is 100 pts.wt.). The petroleum resin B is preferably a hydrogenated petroleum resin and the polypropylene A has preferably 1-100g/10 minutes melt flow rate (MFR: ASTM D1238, 230 deg.C, 2.16 kg load).
Patent JP-H10215019-A (JP)
Title: Optical transmission system and multiple optical transmission system
Inventor: ROBERTS KIM BYRON
IPC: H04B10/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To suppress power change before the change of the electric power reaches a sensing element, to improve the system performance and to decrease the power margin by judging the possible change of the optical electric power and reducing the above described electric power. SOLUTION: A phade-in.phade-out control means 6 performs the supply to an electric-power setting-value controller 5 arranged in the respective light source. The means 6 is operated so that the preset value is changed for the output of one light source in correspondence with a change judging means 7 for outer stimulus. This outer stimulus has the instruction form, which, for example, one switch of the light sources is turned off for maintenance and reconstitution. In this case, by turning off the switch suddenly, the total optical electric power is sufficiently changed, and the disturbance is applied to the optical amplifier. Thus, hit errors are caused. Therefore, one or both of the light sources are controlled, and a microcontroller gradually decreases the output electric power of the suitable light source.
Patent JP-2000131327-A (JP)
Title: System and method for inspection of specimen
Inventor: AKUTSU MASASHI
IPC: G01N35/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To continue an inspection operation intermittently, even if the readout operation of discriminating information on a specimen inspection system is failed by a method, wherein an operator recognizes that the readout operation is failed and specimen discrimination information is input, while image information whose readout operation is failed is being confirmed. SOLUTION: A charging part 6, rack conveyance line parts 71, 72, 73 and a housing part 8 are controlled by a central control part 9. The central control part 9 is connected to an inspection-request-item input device 1, an inspection- result-output device 2 and a parameter input device 11 by communication cables 10. The central control part 9 sends a rack to the rack conveyance line part 71 from the charging part 6, to respective processing units 3, 4, 5 or the housing part 8 from the rack conveyance line parts 71, 72, 73, on the basis of an inspection request content which is input by the inspection-request-item input device 1. The housing part 8 houses the rack, which is sent through the rack conveyance line parts 71, 72, 73 from the respective processing units 3, 4, 5.
Patent JP-H04178263-A (JP)
Title: Flux coating device
Inventor: IWATA TOMIO
IPC: H05K3/34
Filed: 1990-11-13
Abstract: PURPOSE:To coat a prescribed position on a printed board with a necessary amount of flux by moving a coating member to a desired place on the printed board, or, bringing it into contact with the desired place on the printed board through an X-Y robot and its holding head. CONSTITUTION:First, the X-Y robot is driven, the coating member 17 is moved to a flux supply part 12a, the flux is supplied to its end part 18 and approached to a prescribed wiring pattern 6 of the printed board 5. Further, the holding head 21 is driven, a piston 22 of an electromagnetic solenoid 23 is withdrawn, the coating member 17 is lowered and one end part 18 of the coating member 17 is brought into contact with a prescribed position on the printed board 5. Then, the X-Y robot 14 is driven and the coating member 17 is moved after the shape of a wiring pattern 6 as one end part 18 of the coating member 17 is brought into contact with the printed board 5. The flux permeated in the coating member 17 is transferred in a shape nearly similar to the locus of one end part 18 of the coating member 17 and a necessary amount is applied along the wiring pattern.
Patent JP-H04176033-A (JP)
Title: Information recording medium
Inventor: SAWANO MITSURU
IPC: G11B7/246
Filed: 1990-11-13
Abstract: PURPOSE:To improve focusing, and to prevent the generation of the read error of a signal by forming a peripheral section on the bit region side of a recording layer in a bit region while crossing the boundaries of a group region and the bit region. CONSTITUTION:An information recording medium is composed of a discoid substrate 1, a recording layer 2 formed on the outer circumferential side of the substrate 1 and consisting of a dyestuff, a reflecting layer 3 formed onto the substrate and the recording layer 2, and a protective layer 4 shaped onto the reflecting layer 3, and has a bit region 5, in which bits as recording signals are formed onto the substrate 1, and a group region 6, in which groups are formed onto the substrate 1 and the recording layer 2 is shaped onto the groups and which can record information. The bits 8, to which information is recorded, are formed in the bit region 5 and pre-groups 9 for guiding a laser for recording in the group region 6. There is the swelling peripheral section of the recording layer 2 formed in the bit region 5. Accordingly, focusing is improved, and the generation of the read error of a signal is prevented.
Patent JP-H11139674-A (JP)
Title: Sheet processing device and image forming device
Inventor: YAMANAKA YUJI
IPC: B65H37/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To increase the receiving quantity for sheet waste without changing the size of a waste box by providing an exciting means to the waste box so as to pull down waste mountains piled up in the waste box. SOLUTION: A one-way cam 30 as an exciting means is provided on the lower part of a waste box 18. The one-way cam 30 is constituted of a one-way clutch 30a and a cam 30b molded by molding. A pulley 34 is fitted to the extreme end of a drive shaft 35 fitted to the one-way clutch 30a, and drive force is transmitted by a carrying motor provided on the rear side plate 32. When the carrying motor is rotated after completing the carrying operation of a sheet, the one-way clutch 30a transmits rotation of the drive shaft 35 to the cam 30b, and the one-way cam 30 rotates. The cam 30b is brought in contact with the bottom part of the waste box 18 by rotation of the one-way cam 39, and vibration is generated in the waste box 18.  When sheet waste falling from three hole positions 14b is excited under the condition piled up shown with three hole waste mountains Y, the three hole waste mountains Y collapse to be flat as shown with Y1.
Patent JP-H06165474-A (JP)
Title: Moving-magnet type linear dc motor
Inventor: SHIRAKI MANABU
IPC: H02K9/04
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a moving magnet type linear DC motor, in which thrust is increased by reducing the weight of a moving piece and lightening a load burden, from which smooth thrust ripple characteristics are acquired and in which reliability is improved by cooling a core-less stator armature. CONSTITUTION:A magnet yoke 8 of a moving piece 3 is divided and formed, and field magnets 6A, 6B are installed to each of split magnet yokes 8A, 8B, thus forming split moving pieces 3A, 3B. The field magnets 6A, 6B are arranged and shaped while phase is displaced mutually in the direction of movement of the moving piece 3 by a distance of approximately (1+1/8)lambda width respectively from the field magnet of another split moving piece in the split awing pieces 3A, 3B, and cooling fans 13 blasting air to the core-less stator armature 2 side are mounted between the split moving pieces 3A, 3B.
Patent JP-H10133833-A (JP)
Title: Printing system and printer software
Inventor: KUBOKURA MASATOSHI
IPC: B41J29/38
Filed: 1996-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of reducing the program size of a printer software and sharing the printer software with plural types of printers and also provide the printer software. SOLUTION: In the printing system, structural data such as the outside views of printers 1-1 to 1-N which is used in the printer software operated in a PC2 is held in the printers 1-1 to 1-N, and this structural data is transferred to the PC 2 and displayed on its display. Then, the printer software is operated on the PC2 using the structural data held in the printers 1-1 to 1-N.
Patent JP-H10128036-A (JP)
Title: Hollow yarn membrane type dehumidifier
Inventor: TOIZUMI KEITA
IPC: B01D63/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To restrain the consumption of purge air when dehumidified gas reaches the prescribed upper limit pressure in a device for discharging purge air from outside a hollow yarn membrane to outside it to remove steam by stopping purge gas from flowing in the dehumidifier and reopening the flow of the purge air under the prescribed lower limit pressure. SOLUTION: On operation to dehumidify humid gas, solenoid valves 11, 12 and a valve 23 are controlled to opening, humid air of high temperature pressurized by a compressor 13 is fed through a line 21 and its temperature is reduced by a heat radiation mechanism 14. Next, the humid air is caused to flow in an air filter 15 through the solenoid valve 11, and after moisture is removed there, the humid air is passed through hollow yarn membrane filters 2 in a hollow yarn membrane dehumidifier 1 to dehumidify it. On the other hand, on shutdown, the valve 23 is controlled to closing to raise air pressure in a line 22. When a sensor 18 detects the upper limit pressure, the solenoid valves 11, 12 are closed. Then, air pressure in the line 21 is raised, and by a pressure sensor that detects it, the compressor 13 is stopped.
Patent JP-H02153957-A (JP)
Title: Styrene resin composition
Inventor: KATAYAMA SADAO
IPC: C08K5/14
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a styrene resin composition having improved fluidity without lowering rigidity, heat-resistance, impact resistance, etc., and suitable especially for electric appliance, automobile parts, etc., by compounding an organic peroxide to a styrene resin. CONSTITUTION:The objective styrene resin composition is produced by compounding (A) 100 pts. wt. of a styrene resin (e.g. rubber-reinforced polystyrene or styrene-acrylonitrile compolymer) with (B) 0.01-1 pt. wt. of an organic peroxide having a decomposition point lower than the melting point of the component A, preferably by >=20 deg.C, especially by 30-70 deg.C (e.g. hydroperoxide or dialkyl peroxide) and, as necessary, (C) an inorganic filler, a surface-treating agent, an antioxidant, an ultraviolet absorber, a lubricant, etc., and melting and kneading the mixture with a Henschel mixer, etc.
Patent JP-H08164021-A (JP)
Title: Mount of doll neck for training of hairdressing
Inventor: SAITO AKIRA
IPC: A45D44/14
Filed: 1994-12-12
Abstract: PURPOSE: To make it possible to securely fix an adjusting rod at a given position, without fastening a mounting screw. CONSTITUTION: The mount is equipped with a support casing 3, a spherical body 4 rotatably contained therein, a support head 5, a receiving member 7, a nut 9 with a rotary bar fastened to the hanging part of an adjust bolt 8 fixed to the support casing 3, an adjust rod 10 fastened to the lower end of the receiving member 7, the adjust rod 10 being inserted into a penetrating hole 12 drilled in a support part 11c, and a fixing arm 11 with a lower receiving part 11b into which a rod screw 13 is screwed.  In addition, in a plurality of places of a cylindrical support part 2, cutout grooves 15 into which a support rod 4a can fit when inclined squarely are made, and the adjust rod 10 has a linear groove 16 and a plurality of counter bores 17 along the length thereof, so as to enable to be moved up and down or fixed by a steel ball 24 contained in a lateral hole 21 of the fixing arm 11 and a handle 25.
Patent JP-H06134626-A (JP)
Title: Assembling device of under body for vehicle
Inventor: SUZUKI TOSHINOBU
IPC: B23P19/00
Filed: 1992-10-23
Abstract: PURPOSE:To facilitate the attaching and detaching of an upper jig for improving working ability by providing an attaching and detaching device which is actuated through a cylinder built in at a set post to attach and detach the upper jig. CONSTITUTION:In the case where an upper jig 26 is set on a wide use jig 20, the upper jig 26 is moved and set on a fixed upper jig 20 so as to insert the lock pin 17 of the wide use jig 20 into the guide groove 21a of a lock guide set plate 21. Next, a cylinder 16 is actuated to lower the lock pin 17, and it is thereby engaged with the guide groove 21a to simply and surely fix the upper jig 26 at a fixed position on the wide use jig 20. In the case of the assembly of an underbody, a rear floor and a floor side member are supported by the supporting piece 24 and positioning pin 25 of the upper jig 26, and positioned, and the underbody is supported by the upper jig 26.
Patent JP-H03167969-A (JP)
Title: Prompter device
Inventor: TAMURA EIJI
IPC: H04H60/04
Filed: 1989-11-28
Abstract: PURPOSE:To realize an excellent prompter device with simple constitution by decoding an information signal inserted into a return video signal so as to form a video signal for display device. CONSTITUTION:A video signal picked up by a telop camera 8 and a video signal generated from a telop generator 10 are selected by a switch 7d and a selected video signal is fed to an encoder 7e, where the signal is converted into prescribed information signal and fed to an adder 7a and inserted to a return video signal. Then a signal outputted to a return video output terminal 1e of a camera 1 is fed to a decoder 11 with respect to the information signal inserted to the return video signal in this way and a picture of an original 9 picked up by the telop camera 8 or a telop generated by the telop generator 10 is displayed on a display device 3.
Patent JP-H07155109-A (JP)
Title: Fondant containing xylitol
Inventor: KONO HIROYUKI
IPC: A23L27/00
Filed: 1993-12-08
Abstract: PURPOSE:To provide an anticarious fondant comprising xylitol as a main component and an amorphous saccharide as the remaining component and useful for breads, the decorated parts of cakes, etc. CONSTITUTION:A fondant comprises (A) xylitol as a main component preferably in an amount of <=80wt.%, and (B) an amorphous saccharide (e.g. starch syrup) as the remaining component. The calorie of the fondant is lower than those of conventional fondants.
Patent JP-H09123774-A (JP)
Title: Propeller shaft structure of automobile
Inventor: WAKAO TAKUSHI
IPC: B60K17/22
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent wearing and vibrations caused by play and falling off of a propeller shaft without reducing shock absorbing performance. SOLUTION: A propeller shaft structure 13 constructed in such a manner that a propeller shaft 10 is divided into front and rear shafts 20 and 30 and internal and external splines 22a and 30a respectively pressure-fitted in the front and rear shafts. A peripheral groove 22b is formed in the inner periphery of the spline 22a in the front side shaft 20 and a snap ring 31 engaged with this peripheral groove is attached to the outer periphery of the external spline 30a. During normal traveling, the play of an axial direction caused by the engaging force of the snap ring 31 is prevented and thus wearing and falling off of the propeller shaft are prevented.  During front clashing, since the snap ring 31 is disengaged from the peripheral groove 22b and the front and rear shafts 20 and 30 are slid in the axial direction, the propeller shaft is contracted and shock absorbing performance is improved.
Patent JP-H01149728-A (JP)
Title: Antiulcerative agent
Inventor: ONO TAKAHARU
IPC: A61P1/04
Filed: 1987-12-04
Abstract: PURPOSE:To obtain an antiulcerative which is effectively used in treatment and prevention of digestive ulcers such as gastric or duodenum ulcer because it has actions to inhibit gastric acid secretion and resists stress ulcers, by using as agent containing cefixime and its salts. CONSTITUTION:The agent contains, as an active ingredient, cefixime of the formula {chemical name: 7-[2-(aminothiazol-4-yl)-2- carboxymethoxyiminoacetamide]-3-vinyl-3-cephom-4-carboxylic acid} or its salt such as sodium, potassium or triethylamine salts. The compound of the formula is used as a single ingredient or as a major component into a preparation suitable for oral or parenteral adminmistration such as tablets, granules or powder.
Patent JP-H05261075-A (JP)
Title: Device to measure human cardiac wall movement
IPC: A61B5/308
Filed: 1992-11-18
Abstract: PURPOSE: To provide a device mountable on the body of a subject and almost insensitive to respiration or other disturbances caused by human body movement. CONSTITUTION: The measuring heads 10 and 12 have mounting rings, and are specified so that the mounting rings contact body, have means 22 and 24 to adhere the ring-form surface perpendicular to the ring axial line 26 and the measuring head to a human body. An adaptor 12 has a ring-form contacting surface specified so as to contact the body and an electrode supporter surrounded by the surface and is supported in the direction of the ring axial line plastically movably centering the ring axial line and two axial lines mutually perpendicular. The supporter has an electrode supporting surface supporting at least one electrode, and the supporting surface has a distance perpendicular to the contacting surface and is provided with a spacer element.