baber/WOPTO huggingface dataset:
Patent JP-2000248350-A (JP)
Title: Production of press-formed body
Inventor: AIKO HIDEFUMI
IPC: C23C2/26
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the chipping resistance and the adhesion by using a coated steel sheet less than a prescribed value of Fe concn. on a galvanealed layer, forming a press-formed body, heating the formed body to progress the alloying and regulating to a value on the coated layer. SOLUTION: The higher the Fe concn. is by progressing the alloying of the galvannealed steel sheet, the more the chipping resistance improves, but reversely, the lower the powdering property is. Therefore, before press-forming, the Fe concn. is better to be lower and then, regulated to <15 wt.%. Then, after press-forming, the coated steel sheet is heated to progress the alloying and raise the Fe concn. higher, but since the adverse effect to the corrosion resistance is developed when the Fe concn. is too high, and the Fe cocn. is necessary to restrain to <=20 wt.%. Further, in the heating for progressing the alloying, it is desirable to satisfy the following relation between the heating temp. T deg.C and the heating time (t) sec. -118 Log t+710<=T<=-118 Log t+820.
Patent JP-H08243236-A (JP)
Title: Device for restoring a sales profit in game parlor
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-03-14
Abstract: PURPOSE: To provide a method of and device for restoring a sales profit, which can satisfactorily balance a profit distribution between the game parlor side and the player side so as to provide a satisfactory content to a player and to maintain a stable and sound management condition. CONSTITUTION: A sale profit restoring device is composed of a rent-out number counting means 11 for counting a rent-out number of playing media, a premium number counting means 40 for counting a premium number, a dividing number adjusting means for changing and setting an awarding condition in a game so as to arbitrarily adjust a dividing number which is a rate of the premium number to the rent-out number, a control means 50 controlling the operation of the dividing number adjusting means so as to restore the remainder obtained by subtracting a profit at a predetermined rate from a sales result to a player within a unit business time, and a guide means for informing a player of game machines from which the above-mentioned remainders are not yet restored, a certain time before the completion of the business time.
Patent JP-H029337-A (JP)
Title: Preparation of fried and dried medicinal herb
Inventor: OBA TOSHIJI
IPC: A23L19/00
Filed: 1989-03-06
Abstract: PURPOSE:To easily prepare a dried medicinal herb having crisp feeling and delicious taste and useful also for the maintenance of health without using particular apparatus by frying and drying a tissue-cultured medicinal herb. CONSTITUTION:A medicinal herb such as Panax ginseng, common fennel, Swertia japonica and licorice is tissue-cultured by conventional method. The obtained tissue is fried and dried to obtain the objective fried and dried medicinal herb having excellent palatability, taste, etc. The oil for the frying and drying treatment is e.g., sesame oil, soybean oil and rapeseed oil and the frying and drying operation is carried out by heating the tissue in the frying oil usually at 70-200 deg.C. The drying time can be shortened by performing the frying and drying operation in a closed vessel under reduced pressure. The tissue may be immersed in an aqueous solution of sugar prior to the frying and drying operation to effect the adsorption of the sugar to the product.
Patent JP-H01228670-A (JP)
Title: Method for soldering coil
Inventor: WADA JOJI
IPC: H01R43/02
Filed: 1988-03-08
Abstract: PURPOSE:To facilitate a soldering work by sticking a coil on a 2nd adhesive layer of a sticking member, sticking the terminal part of this coil on the 2nd adhesive layer of the sticking member and temporarily fixing the end of the coil to the land of a board. CONSTITUTION:The land 3 for connecting each terminal part 2a of three units of coil groups 2 is printed on the board 1 for generating a magnetism for a DD motor. A both-faced tape is punched in a specified form, a release paper is released and a sticking member 4 is formed. A 1st adhesive layer of the sticking member 4 is stuck on the board 1 to expose the land 3 of the board 1 from the releasing part 5 of the sticking member 4. The coil group 2 is then stuck on the 2nd adhesive layer of the sticking member 4, each terminal 2a of the coil 2 is pulled out and previously fixed by sticking it on the adhesive layer so as to pass on the land 3. The terminal coil 2a of the coil 2 is connected by soldering it to the land 3 at a place 7 after fixing. The soldering work can thus be facilitated and surely executed.
Patent JP-S62212943-A (JP)
Title: Manufacture of stamper for optical memory
Inventor: KANAI MASAO
IPC: G11B7/26
Filed: 1986-03-12
Abstract: PURPOSE:To form the cross sectional shape of a pit and a groove with the shape close approximately to a right angle by forming the pit and groove of a stamper with a dry etching due to a reverse sputter by masking a positive resist. CONSTITUTION:A metallic thin layer 2 is formed at a metallic substrate 1, and the thickness of the layer is made into the same thickness as the depth of a desired pit or groove. Next, a photoresist 3 is coated. Next, pre-baking is executed under the conditions of 90 deg.C and 30min, exposure is executed by an exclusive-use laser cutting M/C, an ultraviolet ray is irradiated to the part to form the desired pit and groove, and thereafter, developing is executed with an exclusive-use developer. A post-baking is executed, next, a dry etching device by a commercial reverse sputter is used, a metallic thin layer, an oxide thin layer, and a nitriding film are etched and the pit and groove are formed.
Patent JP-H01229882-A (JP)
Title: Production of artificial leather substrate
Inventor: TANAKA NORIYUKI
IPC: D06M15/693
Filed: 1988-03-07
Abstract: PURPOSE:To obtain the title flexible substrate having feed of stiffness by treating a sheet-like produce prepared by imparting a fibrous structure made up of fiber soluble to a solvent or decomposable by a decomposing agent with an elastomer using said solvent or decomposing agent to remove a specified amount of the fiber. CONSTITUTION:A fibrous structure (e.g., nonwoven fabric, woven-knitted fabric) chiefly made up of a fiber (e.g., polyester fiber) soluble to a solvent or decomposable by a decomposing agent is imparted with a polymer consisting mainly of an elastomer such as polyurethane to produce a sheet-like product. This sheet-like product is then treated with said solvent or decomposing agent (e.g., sodium hydroxide) to remove 5-20wt.% of the fiber, thus obtaining the objective artificial leather substrate with the development of vague unevennesses at the hanging part suppressed. Alternatively, a fibrous sheet-like produce made up of a fibrous structure and elastomer, consisting mainly of said fiber and elastomer, is freed from 5-20wt.% of the fiber and the elastomer using a solvent or the like, thus obtaining an artificial leather substrate with similar disposition to that of the above substrate.
Patent JP-H04289713-A (JP)
Title: Instrument device
Inventor: YASUMOTO HIROMI
IPC: H02G3/02
Filed: 1991-03-19
Abstract: PURPOSE:To attach members such as an instrument body 5, a refractory plate 31, and a plate 41 directly to an attaching frame 1. CONSTITUTION:The instrument body 5 is held in the condition of being set in the instrument attaching hole 6 of an attaching frame 1. For the refractory plate 31, the engaging part 33 engages elastically with both sides of the attaching frame 1, and the locking claw of the engaging part 33 hooks on the side of the attaching frame 1. For the plate 41, the locking foot 45 engages with the locking part 22 of the attaching frame 1.
Patent JP-S59178129-A (JP)
Title: Reforming device for flat plate
Inventor: MATSUSHITA SEINOSUKE
IPC: B21D1/05
Filed: 1983-03-28
Abstract: PURPOSE:To annihilate the winding set of a metallic plate by a waving phenomenon by disposing zigzag receiving rolls and pressing rolls for the metallic plate, and adjusting the position between the bottom end of the pressing rolls and the top end of the receiving rolls by inclining the centerlines thereof. CONSTITUTION:Plural receiving rolls 2 for a metallic plate are disposed on a machine frame, and pressing rolls 3 for the metallic plate are disposed respectively freely vertically movably in the upper intermediate parts between the rolls 2. The centerline (a) of the rolls 2 and the centerline (b) of the rolls 3 are inclined. When the rolls 3 are lowered, the bottom end of the rolls 3 overlaps slightly at the beginning end of both rolls 2, 3 so as to exist below the upper part of the rolls 2 and the overlaps decrease gradually until the bottom end of the rolls 3 and the top end of the rolls 2 are on the same level at the terminal end. Therefore if the metallic plate p is sandwiched between both rolls 2 and 3 and is moved in an arrow (c) direction, the wave formed at the beginning end decreases gradually toward the terminal end until the wave is annihilated and the plate p is made into a thoroughly flat plate.
Patent JP-H05256564-A (JP)
Title: Refrigerator
IPC: F25D25/02
Filed: 1992-03-13
Abstract: PURPOSE:To prevent defrosting as caused by the retention of highly moistened chilled air by setting the depth of a rack disposed inside a door for opening or closing a freezing chamber so as to be positioned in front of a double tank type ice making tray disposed inside the freezing chamber and at such dimensions as not to close a return air path disposed at the lower part of the freezing chamber. CONSTITUTION:In a refrigerator 1, a cooler 3, a blower 4 and a chilled air distribution duct 5 are arranged deep in a freezing chamber. An ice box 6 and a double tank type ice making tray 10 are arranged inside the freezing chamber. The double tank type ice making tray 10 is made up of an outer box 8 having a plurality of recess parts for housing with an open top surface thereof and an inner box 9 having a plurality of recesses for making ice with an open top surface and having a hole drilled on the bottom thereof. On the other hand, a plurality of racks 21 and 22 are arranged vertically in multiple tiers inside a door 20 to open or close the freezing chamber. In such an arrangement, the depth 22a of the rack is so set that the lower rack 22 is positioned in front of the double tank type ice making tray so as not to close a return air path disposed at the lower part of the freezing chamber. This eliminates the retention of highly moistened chilled air.
Patent JP-S63232182-A (JP)
Title: Vessel for magnetic tape cassette
Inventor: ARUTSUURU FUITSUSHIYAA
IPC: G11B33/02
Filed: 1988-03-10
Abstract: The container has spring elements, which displace the slide from the pushed-in position into the open position. As far as possible, the displacing should take place by means of constant spring force and without generating noise. 
<??>A spring band (3) is proposed as spring element for the slide (2). The band forms a spring roller (6), which engages with the spring force (F) on the rear (7) of the slide (2). 
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Patent JP-S59180419-A (JP)
Inventor: HANSUADORUFU SHIYUTERUBEN
IPC: B23Q35/26
Filed: 1984-03-22
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-H10249876-A (JP)
Title: Electric appliance
Inventor: OSHIBA KOICHI
IPC: B29C45/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To increase joining force in a weld part and to prevent the generation of cracks caused by external force and thermal stress by using a thermoplastic resin composition containing glass fibers and a thermoplastic polyolefin elastomer in polyarylene sulfide in an insulating part. SOLUTION: In a part of an insulating part 5, a thermoplastic resin to which the following (I), (II), and (III) are added is used. (I) Polyarylene sulfide which mainly contains a homopolymer or a copolymer having at least a prescribed amount of a paraphenylene sulfide unit as a repeating unit and substantially linear chain molecular structure. (II) Glass fibers the average fiber diameter and number average fiber length of which are prescribed. (III) A copolymer mainly containing α-olefin, or a polymer in which at least one kind of thermoplastic polyolefin elastomer, a graft copolymer, is mixed. As a result, joining force in a weld part is increased, and the generation of cracks caused by external force and thermal stress can be prevented.
Patent JP-H08250081-A (JP)
Title: Manufacture of battery can
Inventor: IWASE AKIRA
IPC: H01M2/02
Filed: 1995-03-15
Abstract: PURPOSE: To provide a method of manufacturing a battery can which prevents hair lines on a battery can surface at the time of squeezing process. CONSTITUTION: A steel plate, formed with a nickel plating layer in the surface, after annealed, is used as a battery can material, to prepare a cup-shaped intermediate product 5 by a deep drawing process from this battery can material. In a method of manufacturing a battery can, extending thereafter in a squeezing process a side peripheral part 5b of the cup-shaped intermediate product 5 to prepare the battery can of prescribed shape, when assumed aμm for thickness of a pure nickel layer provided in the outermost surface of the battery can material after annealed and b% for squeezing rate in the squeezing process, a and b are selected so as to obtain a relation where aμm×(100-b)/100>=1μm.
Patent JP-S60201080-A (JP)
Title: Governor for pelton turbine
Inventor: EJIRI TADASHI
IPC: F03B15/20
Filed: 1984-03-23
Abstract: PURPOSE:To reduce the stroke of a cam remarkably by a method wherein an insensitive area, in which a cam operating member does not operate the cam during driving a deflector servomotor from first position to a predetermined position, is formed between the cam operating member and the cam. CONSTITUTION:A piston rod 15 is moved into the arrow sign direction in the diagram from the fully closed position thereof by driving a deflector servomotor 14 and this movement controls a deflector 19 through a lever 16, a rod 17 and a bar 18 to open the opening degree of the deflector from the fully closed condition gradulally. In accordance with the movement in the arrow sign direction of the piston rod 15, the cam operating bolt 23 moves also integrally. However, a gap G1 exists between the bolt 23 and the cam 24, therefore, the cam 24 does not move for a while. The adjustment of the gap G1 may be effected easily by adjusting the protruding amount of the cam operating bolt 23.
Patent JP-S60199778-A (JP)
Inventor: KATOU SADAO
IPC: B62K5/00
Filed: 1984-03-23
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-S59179367-A (JP)
Title: Brake device for printer
Inventor: MORIYA MIKIO
IPC: B41J29/38
Filed: 1983-03-31
Abstract: PURPOSE:To greatly raise braking performance, shorten the time of stoppage, and increase the speed of printing by making braking operation by means of an operating cam turning given times every one printing cycle. CONSTITUTION:A brake shoe 54 made of an elastic metal plate is provided to a cam follower 46 in such a way that its braking face is faced a brake drum 56 fixed to a reset cam shaft. When a printing section is ended, a motor signal V becomes a high level, transistors T3 and T1 go OFF, a transistor T2 turns ON, a motor circuit is shortcircuited, and the motor is braked by counter electromotive force. The cam follower 46 is turned by the cam 48, each hammer is retracted by a retracting cam 42, and at the same time the brake drum 56 is pressingly touched by the brake shoe 54 to brake and stop the motor 8 quickly.
Patent JP-H01228886-A (JP)
Title: Ink carrier
Inventor: YASUTOMI HIDEO
IPC: B41M5/382
Filed: 1988-03-09
Abstract: PURPOSE:To maintain preferably transfer characteristic to a recording sheet of heat fusible ink for a long period of time by composing ink carrier of ceramic paper. CONSTITUTION:An ink carrier 1 in which the recording operation of a recorder R is finished is moved to an ink supply unit S, again held with toner 3 to be regenerated, and constructed to perform again a new recording operation. Since ceramic paper itself for forming the carrier 1 has a strength sufficient to be solely repetitively used, heat received from a heating head 4 in the recorder R can be directly acted at heat fusible ink held by the carrier 1. Since the paper has thermal conductivity which is not so high as that of metal to be immediately diffused from the head 4 and not so low as that of resin film, it does not store heat even if it is repeatedly used, thereby avoiding an unintentional fusion of the ink on a paper except the part having the necessity of the fusion.
Patent JP-H08247912-A (JP)
Title: Tensile impact tester
Inventor: MATSUBARA TERUTSUGU
IPC: G01N3/08
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a tensile impact tester enabling attainment of exact load- displacement characteristics by reducing a reaction force acting on a load cell from the reaction force which a load cell base receives from a fitting surface of a machine frame due to a reaction occurring immediately after a tensile impact force acts. CONSTITUTION: When a tensile impact force is given to a test piece TP by an actuator rod 1, a load cell base 4 is made to exert a force on a machine frame 2 by the reaction thereto and also receives a reaction force thereto from the machine frame 2. A hollow part W having a sectional area in dimensions corresponding to or including a face S2 in the vertical direction of a section S1 common to a load cell 3 is provided in the face of contact of the load cell base 4 with the machine frame 4, and therefore the reaction force acting directly on the load cell 3 is reduced.
Patent JP-S59181696-A (JP)
Inventor: SUGAWARA TAKEHISA
IPC: H05K1/18
Filed: 1983-03-31
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-S63223492-A (JP)
Title: Heat exchanger
Inventor: NOGUCHI TETSUO
IPC: F28D7/16
Filed: 1987-03-11
Abstract: PURPOSE:To enable the continuous removal of dust in high temperature gas heat exchanging operation to be performed by a method wherein a heat exchanger unit is formed in a cylindrical form and a high temperature gas having dust or mist etc. removed therefrom is fed into the lower end of the heat exchanger unit and at the same time a high temperature gas feeding inlet is formed in a tangential direction at the upper part of an outer cylinder fixed at the outer side of the heat exchanger. CONSTITUTION:A high temperature gas flow passage 5 is formed between an outer cylinder 2 and a heat exchanger unit 1 and the upper part of the passage is formed with a feeding inlet 6 in a tangential direction. When hot gas is fed into a heat exchanger, the gas is lowered while circulating around a flow passage 5. Then, dust or mist included in hot gas is moved toward an outside part of circulation flow with a centrifugal force, reaches an inner wall surface of the outer cylinder 2, gradually descends the surface to reach a collecting part 7, and thereafter is taken out of the device. In turn, the hot gas cleared of dust etc. enters a small pipe 4, heat exchanges with heated fluid fed into a pipe 3 and ascends while heating the fluid and lastly it is discharged out of the device through a discharging port 10.
Patent JP-H10256591-A (JP)
Title: Semi conductor photodetector
Inventor: KATO MASANOBU
IPC: H01L31/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photodetector(PD) in which there are provided signal receiving and monitoring two photodetector parts that are securely fixed with junction-down connection and which have high speed wide band characteristics. SOLUTION: An n<-> -InP buffer layer 14 is formed on the surface of an n<+> -InP substrate 11 on which buffer layer 14 there are formed a signal receiving small sized photodetector part 20A and a monitoring large sized photodetector part 20B. The photodetector parts 20A, 20B include an n<-> -InGaAsP optical absorption layer 21, a p<+> -InP cap layer 22, and an anode side AuZn ohmic electrode 23, and an anode wiring TiPtAu electrode formed thereon in order as a mesa structure, the thicknesses of these members being formed equally. A PD chip 10 is securely fixed to a mounting substrate with the aid of the two electrodes 24A, 24B, whereby lights incident from side surfaces of the photodetector parts 20A, 20B are detected.
Patent JP-S61283779-A (JP)
Title: Method of controlling fluid transporter
Inventor: KURAUSU METSUGAA
IPC: F17D1/20
Filed: 1986-03-13
Abstract: During the delivery or transport of liquids and/or gases by means of delivery units, a minimum residual cavitation by means of a regulating circuit is deliberately permitted. The cavitation is measured with the aid of a pressure sensor which transmits a voltage corresponding to the cavitation to a microprocessor. The latter controls the speed of the delivery unit used in such a way that a minimum residual cavitation is retained. <IMAGE>
Patent JP-S63221353-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANIGUCHI KIYOSHI
IPC: G03G5/14
Filed: 1987-03-10
Abstract: PURPOSE:To maintain sensitivity high even at the time of repeated uses and to prevent deterioration of electric chargeability characteristics, image density, and occurrence of background stains by successively laminating on a conductive substrate an interlayer and a photosensitive layer to form am photosensitive body and incorporating crown ether in said interlayer. CONSTITUTION:The interlayer 2 of the photosensitive body obtained by successively laminating on the conductive substrate 1 the interlayer 2 containing the crown ether, and the photosensitive layer 3. The photosensitive layer 3 may be of a functionally separated laminate type, thus permitting deterioration of chargeability characteristics to be prevented even at the time of repeated uses by incorporating the crown ether in the interlayer 2 of the photosensitive body as a main component, and as sharp copied image free from deterioration of image density and accordingly, background stains to be obtained.
Patent JP-H08255780-A (JP)
Title: Electrolytic etching apparatus
Inventor: TANIGUCHI TOSHIHISA
IPC: H01L21/306
Filed: 1995-03-15
Abstract: PURPOSE: To avoid degrading the etching accuracy by continuously doing the washing treatment during application of a voltage after ending the etching to block undesired etching from proceeding. CONSTITUTION: A valve 418 is opened to feed a required amount of etching liq. 405 for treating a single wafer into a frame 403 from a feed hole 406 and then closed. The temp. of the liq. 405 is measured by a sensor 409 to control a heater 412 by a temp. controller 411, thereby holding the etching temp. at specified value. A d-c voltage is applied between a cathode 413 and anode 402 to do the etching with metering the current by a current meter 415. After specified time, a valve 417 is opened to do the washing treatment with pure water. After completion of the washing, this valve is closed to stop feeding of a d-c source 414, then a valve 416 is opened to feed a compressed gas of N or the like, thereby draining the pure water from an etching tank and drying its interior. Then, a closed space S is released from a negative pressure to take a wafer 1 out.