baber/WOPTO huggingface dataset:
Patent JP-H0372622-A (JP)
Title: Heat-treating furnace
Inventor: GOTO SATORU
IPC: H01L21/22
Filed: 1989-08-11
Abstract: PURPOSE:To improve a temperature distribution in a heating furnace by a method wherein when a stage is made to descend after the heat treatment of a matter to be treated is completed, the upper end opening part of the heating furnace is opened and high-temperature gas, which stagnates in of the heating furnace, in particular, in the upper part of the furnace, is exhausted outside of furnace. CONSTITUTION:An elevating device 16 is driven to make a stage 14 descend along with a heating furnace body 11, engaging protrusions 11a of the body 11 are engaged with stoppers 12 in the middle of the descent to suspend the body 11 intact in a space and high-temperature gas, which is generated by heating parts 15, is the furnace space 11d is exhausted through gaps S, which are formed between a rear 13a of a top plate 13 and upper end surfaces 11f of the body 11, outside of the furnace body space 11d.
Patent JP-S6453996-A (JP)
Title: Small-sized elevator for freight
Inventor: SAIKI MISAO
IPC: B66B17/16
Filed: 1987-08-25
Abstract: PURPOSE: To enable safe lifting and lowering operation of a car by constituting the car by an outer car and an inner car having an opening part in contact with the outer car to constitute a double structure and performing lifting and lowering operation after blocking the opening part of the inner car by a shielding part of the outer car by rotating the inner car. CONSTITUTION: A hoistway 6 is provided with a doorway 4 having a door 7 per story, which is normally closed. On the other hand, a car 8 is constituted by an outer car 9 and an inner car 10, and the outer car 9 is provided with a shielding part 11, a column 12, an unloading port 5, etc. Moreover, the inner car 10 forms a cylindrical side wall 18, is provided with one opening part 16, and can rotate by a motor provided in the outer car 9 around a shaft 15. After the door 7 is opened to load a cargo into the inner car 10, the door 7 is closed, the inner car 10 is rotated, and it is confirmed that the unloading port 5 is blocked by the shielding part 11 of the outer car 9, the car 8 is lifted and lowered.  Consequently, the opening part of the inner car is securely shielded to prevent cargoes from falling down, and safe lifting and lowering operation can be done even if there are a plurality of doorways.
Patent JP-H0765782-A (JP)
Title: Scattered ion analyzing device
Inventor: SHINOHARA MAKOTO
IPC: H01J49/06
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a scattered ion analyzing device (CAICISS) which can analyze a surface microelement. CONSTITUTION:Between the setting position of a sample 5 and a detector 3, an electrode 2 to focus the scattered ions from the sample S is provided, and two ring form detecting surfaces 4a and 5a having different size of diameters are provided to the detector 3. As a result, the scattered ions and neutral particles are separated on the same axis in a dummy form, and the influence of the neutral particles, that is, the influence of a multiple scattering, is reduced as small as possible.
Patent JP-S58111762-A (JP)
Title: Socket for measuring semiconductor device
Inventor: KANETANI MUTSUYO
IPC: H01L21/66
Filed: 1981-12-25
Abstract: PURPOSE:To facilitate the withdrawal of a semiconductor device by providing a thrust piece for withdrawing the semiconductor device, a lever for lifting the thrust piece and a lever supporting base in a socket for measuring characteristics of a semiconductor inserted. CONSTITUTION:A socket 1 has two trains of pin insertion holes 2 for pins of a semiconductor device while thrust pieces 3 are so arranged between trains of the holes 2 to force the pins of the semiconductor out of the holes 2 by pushing up the package back thereof. A V-shaped lever 6 is supported on a lever supporting base 5 mounted on the socket 1 with a screw 4. The lever 6 can be oscillated on the supporting base 5 with an intermediate bent section 6A as node to apply a thrust force to the thrust piece 3 at one end thereof. This facilitates the width- drawal of the semiconductor device out of the socket without use of tweezers or the like thereby reducing bent leads and flaws of the product along with a greater safety of job.
Patent JP-H02290719-A (JP)
Title: Sliding roof device for vehicle
Inventor: OMOTO SEIICHI
IPC: B60J7/06
Filed: 1989-08-11
Abstract: PURPOSE:In an object whose roof opening is covered with a flexible member capably in opening and closing, to elevate the release feeling of a crew in a rear seat by equipping a tilt member for tilting this rear seat at the rear of the flexible member. CONSTITUTION:A flexible member 3 is provided freely in folding along guide rails 5 which are arranged on both sides of the opening 2a of a roof 2, and this flexible member 3 is made possible to open from both sides of front and rear. A mounting bracket 32 is fixed through a rear plate member 31 to the rear of this flexible member 3, and a slider 33 is united with the support part 32a of this mounting bracket 32. This union is done by engaging an engaging pin member 35, being provided at the slider 33, with the cam groove 34a of a cam member 34 fixed to the mounting bracket 32. Hereby, when the slider 33 is shifted through a rear-side driving wire, the rear end of the flexible member 3 is tilted through the engagement between the cam groove 34a and the engaging member 35.
Patent JP-S6364568-A (JP)
Title: Switching power supply
Inventor: TSURUSE HIDENORI
IPC: H02M3/28
Filed: 1986-09-05
Abstract: PURPOSE:To prevent a switching power unit from ripple, etc. getting into it externally, by making only the ground of a capacitor input type rectification circuit, a component of the second AC-DC converting means, common with the ground of the first AC-DC converting means. CONSTITUTION:A switching power unit 1 is composed of a transistor 1, an FET 2 in a switching part, the first and second AC-DC converting means 3 and 6, and a control circuit 10. At the moment, on the secondary side close to the transformer 1 the ground is connected so as to make it common with that of the first AC-DC converting means 3, while the ground of 3-terminal regulator 9 is made in common with that of the control circuit 10. Thus the noise produced by the first AC-DC converting means 3, the ripple caused by the fluctuation of load and so on can be removed.
Patent JP-H0951766-A (JP)
Title: Gruel packed in cup and its production
Inventor: ARISHIMA HIROSHI
IPC: A23L7/10
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To prepare a non-pasty gruel packed in a cup, capable of being eaten as such and homogeneously gelatinized, to provide a method for producing the same, and further to provide a bowl-like container having a drop lid capable of preventing the overflow of the contents and water when heated. SOLUTION: This gruel packed in a cup is obtained by washing the rice as raw material with water, slowly stirring the washed rice in warm water at 50-90 deg.C, preferably 80 deg.C, for 30-120min, charging the homogeneously water- absorbed and partially gelatinized rice together with fresh water or a soup stock into the bowl-like cup, sealing the cup and subsequently thermally sterilizing the contents. The container to charge the rice thereinto comprises the main body of the bowl cup and a lid, and the lid comprises a lid peripheral part 3 engaging with the peripheral part 2 of the cup and a lip body part 4 projected into the inside of the cup and covering the gruel of the content. The lid body part 4 is protected from the peripheral part of the cup to the inside of the cup, and is used as a drop lid.
Patent JP-H0259314-A (JP)
Title: Synthetic leather coated plastic product and manufacture of plastic product monolithically molded with synthetic leather
Inventor: TAKAHASHI MISAO
IPC: B29C45/14
Filed: 1988-08-25
Abstract: PURPOSE:To enable monolithic molding of synthetic leather and plastics, by a method wherein after placing of a cloth material of the synthetic leather lined with the cloth material on a mold opposite to a mold into which a synthetic resin material is poured, molding is performed by injecting the synthetic resin material. CONSTITUTION:At the time of molding, synthetic leather 5 lined with a cloth material 4 is put on a female mold 1 so that the cloth material 4 and synthetic leather 5 turn respectively female side and direction coming into contact with the female mold 1. Then when the female mold 1 and male mold 2 are registered to perform injection molding, the synthetic leather 5 is fixed dy being placed between both the molds 1, 2 and when the synthetic resin material is poured into the same through a male mold 2 side, the synthetic leather 5 is deformed after a form of the female mold 1 with this pressure. Then the synthetic resin material and cloth material 4 are stuck to each other and plastic 6 and synthetic leather 5 are molded integrally. In this instance, since the synthetic leather 5 is deformed so as to run after the form of the female mold 1, monolithic molding can be performed even to a complicated three-dimensional curved surface. Then in the case where the same is of a far deeper form, vacuum molding is performed.
Patent JP-S6271073-A (JP)
Title: Disc storage device
Inventor: KOTEGAWA TOYOYUKI
IPC: G11B21/12
Filed: 1985-09-20
Abstract: PURPOSE:To reduce the load of a high-order device by allowing a head to seek a cylinder indicated by contents of a register or a cylinder designated by an interface signal when a drive selecting signal is changed from the ineffective state to the effective state. CONSTITUTION:If the ineffective state of the drive selecting (DS) signal is detected after execution of the operation designated by the interface signal, the head is allowed to seek a CSS cylinder (for example, cylinder 340). Consequently, the head is brought into contact with a disc on the CSS cylinder even in case of power-off unless a disc storage device is used, and a data cylinder is not damaged to improve the reliability of the disc storage device. Since the CSS cylinder is seeked by the disc storage device itself, it is unnecessary that a high-order controller controls specially the disc storage device, and the data processing efficiency of the higher controller itself is improved.
Patent JP-H0760030-A (JP)
Title: Filtration system device
Inventor: DOI KOKICHI
IPC: B01D37/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide an advantageous filtration system device for preventing a filter from becoming clogged and inhibiting the cavitation of a treatment liquid. CONSTITUTION:A rotor 4 which rotates around a shaft core P1 is arranged in the treatment chamber 10 of a housing 1, and has a hollow shaft part 40 and a filter 44. A slurry-like treatment liquid consisting of ceramic powder dispersed in an organic solvent, is ejected toward the filter 44 at high pressure from an ejection nozzle and is filtrated by the filter 44. A cooling water chamber 30 formed by a jacket 3 covers the periphery of a first chamber 10a, and the treatment liquid in the first chamber 10a is cooled as a cooling water is supplied to the cooling water chamber 30.
Patent JP-H0960361-A (JP)
Title: Receiving tool for key device
Inventor: TANIGUCHI SHIGERU
IPC: E05B15/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To simply and speedily correct fitting fault between both of a fitting body of a key device and a fitted section of a strike plate even if a fitting margin of the fitting body of the key device and the fitted section of the strike plate is increased and decreased in comparison with a set fitting margin because of joint correction work around an opening and closing door, uneven step correction work in a butt section of a pair of right and left opening and closing door or mounting position tolerance, etc., of the key device. SOLUTION: A strike plate 30 formed by a fitting groove 32 fitted with a retractable fitting body 14 of a key device A and an adjusting mechanism 33 adjusting the strike plate moving in the retractable direction of the fitting body 14 are provided on a mounting section 31 fixed to a mounted surface (a). An operating section 33a of the adjusting mechanism 33 can be operated from an opening side of the fitting groove 32 of the strike plate 30.
Patent JP-H0928435-A (JP)
Title: Sliding type housing tool for umbrella
Inventor: FUJIMURA HISAKI
IPC: A45B25/24
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the wetting of the trousers or the like of another person by a wet umbrella in a subway and a bus, etc., at crowded time by stretching the circumferential side face of a columnar cylinder long along a circumference and overlapping it. SOLUTION: For this sliding type housing tool 1 in a columnar shape, the circumferential side face of the columnar cylinder of a length to be fit in a hand is stretched long along the circumference and overlapped. When the umbrella is passed inside the columnar cylinder, since the umbrella is brought into contact with the columnar housing tool, raindrops are drained from the umbrella and the umbrella is wrapped thin and fit in the size of the housing tool. Thus, the trousers of the other person are not wetted even in the very crowded subway and bus, etc.
Patent JP-H1137651-A (JP)
Title: Control structure in dryer
Inventor: NAKANO FUMIO
IPC: F26B17/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance and examination works without degradation of the thermal efficiency while easy to watch the inside of a drying room. SOLUTION: In a dryer, a transport belt 3 to transfer a work to be dried is provided in a drying room R, and the work to be dried is dried while the work to be dried on the transport belt 3 is transferred. An inspection window 10 formed of a semi-transparent mirror in which the inner side of the drying room R is of mirror surface, is provided on a drying room body 2 forming the drying room R. The inspection window 10 is openable/closable. An illumination 8 capable of illuminating the inside of the drying room R is provided in the drying room R.
Patent JP-H02162066-A (JP)
Title: Printer
Inventor: ROBAATO MAATEIN PETEIGURIYUU
IPC: B42D15/10
Filed: 1989-08-14
Abstract: PURPOSE: To improve flexibility of an operation by incorporating a means for inputting data for managing characteristics of a printed mark and arranging the means for inputting the data to function even without using an alphanumeric keyboard, thereby eliminating an integral keyboard for inputting the data. CONSTITUTION: A hand grip printer 1 has a housing 2, and a handle 3 extended from one end of the housing. A track ball 5 and a graphic display 6 are disposed on an upper surface 4 of the housing. The tall is operated to move a marker 7 through a menu 8. When one of items listed in the menu is selected, an item displayed on a subdisplay 8 is detected. When a suitable subdisplay 9 is disposed, the marker 7 is moved via an operation of the ball 5 to indicate the selected item. Thus, the item is selected to provide inputting to an automatic inventory control system.
Patent JP-H1042989-A (JP)
Title: Seat device
Inventor: NISHIZAWA TETSUYA
IPC: A47C1/024
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight seat device capable of adjusting an urging means in stages and capable of reducing assembling man-hours. SOLUTION: This seat device is provided with a seat section 4 capable of being mounted on a floor 2, a backrest section 6 movable back and forth against the seat section 4, and an urging means 7 suspended between the seat section 4 and the backrest section 6. The force applying means 7 is arranged with a first fitting pin 11 supportable on the seat section 4 and a second fitting pin 12 engageable via a lever 39 with a lock member supportable on the backrest section 6.
Patent JP-S58115252-A (JP)
Title: Heat collecting device of solar heat
Inventor: KITABAYASHI SUSUMU
IPC: F24D19/08
Filed: 1981-12-29
Abstract: PURPOSE:To simplify the removal of air in a circulating channel by a method wherein a by-pass pipe is interposed to connect a feed pipe with a return pipe, and a jet pump is provided at joint part of the by-pass pipe and the return pipe, in a heat collecting device provided with a circulating channel which connects a solar heat collector and a heat accumulator. CONSTITUTION:When a collector 1 is empty, an indicating signal is generated by a temperature difference thermostat 9 according to the temperature difference between a senser 7 and a senser 8, a pump 5 is driven, heat medium in a supply tank 6 is supplied to a collector 1. When circulating resistance is excessively increased due to a generating of air stagnation in a portion inside of a medium circulating channel, a valve body 11c is opened against a spring 11d in accordance with a pressure difference between an inlet part 11a and an outlet part 11b of a valve 11 inside of a by-pass pipe 10. Thereupon, the heat medium is injected from a nozzle part 12b of a jet pump 12, through the by-pass pipe 10. Therefore, the pressure inside of a suction chamber 12c is decreased, the heat medium and the air are sucked from a return pipe 4 and transferred to a tank 6, then, the air mixed in the medium is exhausted into open air.
Patent JP-S58112107-A (JP)
Title: Table moving in direction of orthogonal coordinates
Inventor: ISOBE MASAHIDE
IPC: B23Q1/62
Filed: 1981-12-25
Abstract: PURPOSE:To eanble a high-speed motion of an XY table, by holding a driver of the table by a saddle to prevent a shift of the table when the saddle is active and at the same time by reducing the distance between the lower surface of a base and the upper surface of the work table. CONSTITUTION:A track stage 4 of a sliding guide 3 is fixed to a base 2 fixed to a machine stage 1, and a track stage 6 which is engaged via a stator 5 is fixed to a saddle 7. A track stage 9 of a double-streak sliding guide 8 which is orthogonal to the guide 3 is fixed to the saddle 7, and a track stage 12 engaging with the stage 9 via a stator 11 is fixed to a table 13. A driving motor 15 is driven to rotate a feed screw 17. Thus a nut 22 and the saddle 7 are shifted, and the table 13 moves forwards and backwards in a single direction. Then the table 13 moves forwards and backwards in another direction by a driving motor 25.
Patent JP-S58110536-A (JP)
Title: Naphthacenequinone derivative
Inventor: TAMURA YASUMITSU
IPC: C07C50/36
Filed: 1981-12-25
Abstract: NEW MATERIAL:A naphthacenequinone derivative of formulaI(one of R<1> and R<2> is H and the other is lower alkylenedioxy). EXAMPLE:2,2-Ethylenedioxy-6-hydroxy-1,2,3,4-tetrahydro-5,12-naphthacen quinone. USE:Synthetic intermediate of 4-demethoxydaunomycin of formula IV, which is used as an anticancer agent. PREPARATION:The Diels-Alder reaction between a compound of formula II (R<3> is H, halogen) and homophthalic anhydride of formula III is conducted in an appropriate solvent in the presence or absence of a basic compound to give the compound of formulaI.
Patent JP-S5999973-A (JP)
Title: Inverter device
Inventor: SAKAGUCHI YOSHIYASU
IPC: H02M7/537
Filed: 1982-11-29
Abstract: PURPOSE:To reduce the switching loss of a main transistor by applying a negative pulse voltage of a pulse generator output to the base terminal of a main transistor in the phase inverted from ON state to OFF state in the main transistor. CONSTITUTION:When a signal voltage v1 of a zero point detecting winding 16e is positive, a transistor 25 is turned ON, and a transistor 24 is turned OFF. Accordingly, a transistor 18 is turned OFF, a transistor 19 is turned OFF, and a capacitor 20 is charged by a power source 11. On the other hand, the capacitor 21 remains charging state. When a zero point detecting winding voltage V1 drops to 0V, the transistor 25 is turned OFF, and the transistor 18 is turned ON. Thus, the capacitor 20 is discharged, a pulselike reverse base voltage is applied to the transistor 12, and the transistor 12 is turned OFF. Similarly, the transistor 13 is turned OFF immediately before the zero point detecting winding voltage v1 is inverted from negative to positive.
Patent JP-H0532683-A (JP)
Title: Organiogermanium and organosilicon compound, their production and use
Inventor: KURONO MASATSUNE
IPC: C07F9/40
Filed: 1991-07-29
Abstract: PURPOSE:To obtain the subject new compound useful as an immunoregulating agent by reacting a trihalogermane, etc., with a phosphonic acid derivative and hydrolyzing the obtained trihalogermylphosphonic acid derivative. CONSTITUTION:The objective organogermanium and organosilicon compound of formula III (n>=2) and its salt (e.g. 3-oxygermylethane phosphonic acid polymer) can be produced by reacting a trihalogermane or trihalosilane of formula X3YH (X is halogen; Y is germanium or silicon) with a phosphonic acid derivative of formula I (R1 to R3 and R5 are H, substituted lower alkyl or substituted phenyl; Y is germanium or silicon; m>=0) at 0-200 deg.C preferably in a sealed tube under stirring, hydrolyzing the obtained trihalogermylphosphonic acid derivative or trihalosilylphosphonic acid derivative of formula II and optionally converting the product to a salt.
Patent JP-H0261046-A (JP)
Title: Production of alloyed hot dip galvanized steel sheet having superior spot weldability
Inventor: YASUDA AKIRA
IPC: C23C2/28
Filed: 1988-08-26
Abstract: PURPOSE:To produce an alloyed hot dip galvanized steel sheet having superior spot weldability by hot dip galvanizing a steel sheet by dipping in a molten Zn bath having a specified compsn. consisting of Al, Mn and Zn and by carrying out alloying treatment. CONSTITUTION:A steel sheet is hot dip galvanized by dipping in a molten Zn bath consisting of 0.10-0.30wt.% Al, 0.05-3.0wt.% Mn and the balance Zn with inevitable impurities. The resulting Zn layer is subjected to alloying treatment so that 7-15% Fe is preferably contained in the layer by alloying. An alloyed hot dip galvanized steel sheet having superior suitability to continuous spotting in spot welding as well as superior powdering resistance is obtd. This steel sheet also has superior corrosion resistance and fine appearance after coating and is suitable for an automobile body, etc.
Patent JP-2000044714-A (JP)
Title: Thermoplastic resin composition for molding foaming pallet
Inventor: FUNADA KATSUYA
IPC: C08J9/10
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition for molding a foaming pallet and to improve size stability of a molding product when molding the foaming pallet. SOLUTION: A foaming thermoplastic resin composition contains a thermoplastic resin and azodicarbonamide as an essential foaming component and further at least 0.1 pts.wt. of talc having an average particle size not more than 15 μm, preferably 1-15 μm to 100 pts.wt. of the thermoplastic resin as an essential component when molding a foaming pallet, to improve size stability of the molding product obtained for the foaming pallet. A carbonate may also be added to this composition, and thereby increases the amount of generating gas.
Patent JP-H1041686-A (JP)
Title: Tape feeding device
Inventor: KITAJIMA TAKAHIRO
IPC: B65H20/22
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To realize a tape feeding device which is lessened in vibration and noise, restrained from overrunning, and capable of accurately feeding a tape at a prescribed pitch in a short time, by a method wherein a stopper provided with a ratchet engaging part is engaged with the tooth of the ratchet, so as to stop the ratchet from pivoting in a feeding direction when a switch material reaches a tape feed position. SOLUTION: A ratchet engaging part 63 of a stopper 55 is usually kept separate from a tooth 52a of a ratchet 52 and gets engaged with the tooth 52a of the ratchet 52 driven by a swing plate 53 not only to stop the ratchet 52 and a sprocket 51 but also to prevent them from rotating reversely when the swing plate 53 reaches a tape feed position. With the rotation of the sprocket 51, a carrier tape C engaged with the sprocket 51 is accurately fed by a pitch equal to an electronic part housing space as retrained from overrunning. Therefore, an electronic part can be accurately positioned and held stably at a suction position where it is pickled up without overrunning.