baber/WOPTO huggingface dataset:
Patent JP-S63292181-A (JP)
Title: Press-contacting mechanism for fixing device
Inventor: TAKAHASHI SEIJI
IPC: F16D11/10
Filed: 1987-05-26
Abstract: PURPOSE:To detect a state that two fixing rollers are pressed against each other or separated from each other, by constituting the titled mechanism so that couplers can be coupled only in a prescribed rotational position, and also, driving to rotate one of the couplers by driving force of a rotation driving force source. CONSTITUTION:In case a trouble has been generated in a part of a fixing device 6, a coupler 62 and 63 are separated in order to release the press-contacting, and subsequently, at the time of returning them to a press-contact state, the coupler 62 is brought to one rotation forcibly by a motor 60. In this case, the coupler 62 and 63 are pressed against each other a little from the right and left directions and coupling is executed in a rotational position where a large diameter projection 62a and a large diameter hole 63a, and a small diameter projection 62b and a small diameter hole 63b are opposed to each other, respectively. Thereafter, a rotational position of the coupler 63 is detected by a rotational position sensor 61. In such a way, an oscillating position of the fixing roller 69, that is, whether the fixing rollers 68 and 69 are pressed against each other or separated from each other can be detected.
Patent JP-H07328885-A (JP)
Title: Blowing device for oil hole of connecting rod
Inventor: KAMESHIMA RIKO
IPC: F01M1/06
Filed: 1994-06-10
Abstract: PURPOSE:To prevent chips of boring work of a crank pin hole from entering an oil hole of a connecting rod. CONSTITUTION:A fluid passage 20 communicated with an oil hole 5 is formed in a reference pin 14C to be fitted in a piston pin hole 7 of a small end part 3, and a high pressure fluid source is connected to the outside end of this passage 20. Since fluid is blowing off from the oil hole 5, chips generated by boring of a crank pin hole 6 are discharged outside without entering the oil hole 5.
Patent JP-2000317145-A (JP)
Title: System and method of game utilizing mailing function and home-page of mobile tool
Inventor: FUJIYASU YOSHIO
IPC: A63F13/61
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel game service utilizing a mobile tool. SOLUTION: This game system comprises a user registration step S101 for the application for the game service, a target selection step S102, a home-page setting step S103 including setting of a completed picture, a mail sending step to be taken by a user for each execution of a prescribed condition, a picture- piece issuing step S105 for issuing one piece to complete the picture set in the home-page, and picture inserting steps S106, S107 for inserting the picture to be completed in the home-page when the number of issued pieces reaches a prescribed number.
Patent JP-H068017-A (JP)
Title: Multiple-claw disc chuck
Inventor: MATSUI IZUMI
IPC: B23B31/32
Filed: 1991-03-15
Abstract: PURPOSE:To inexpensively carry out multiple cutting and high precision machining by gripping a workpiece by way of drawing it to a stopper by means of using deflection of an elastic disc installed with a large number of parent claws. CONSTITUTION:When external force to push in the direction of a machined article 9 is added by a draw bar 3, an elastic disc 1 is deflected from a medium position in the direction of the machined article 9 and child claws 8 fixed on parent claws 6 open. When the draw bar 3 is pulled, the child claws 8 close and make contact with the machined article 9. Thereafter, until reaction force is generated on a stopper 7, the elastic disc 1 receives a concentrated load on its center, and as a disc to fix the periphery or, when reaction force is generated on the stopper 7, as a disc to fix the periphery with a position to install the parent claws 6 as its fulcrum, stress and deflection are considered in strength of materials, and component force to draw the workpiece 9 to the stopper 7 is proportional to the installation position of the parent claws 6 and component force in the diametrical direction is proportional to its tangent.
Patent JP-H06337861-A (JP)
Title: Character frame position decision system into decorative frame
Inventor: NAGASAWA HIROYUKI
IPC: G06F17/21
Filed: 1993-05-31
Abstract: PURPOSE:To prevent a character frame from being overlapped with a decorative frame so that a document in the character frame can easily be viewed at the time of inputting the character frame into the decorative frame by document generation software by means of a graphic function. CONSTITUTION:An original coordinate (X0, Y0) and data on lateral displacement quantity A and vertical displacement quantity B on the decorative frame 22 are stored in a decorative frame data storage area. An editing processor reads the data, converts X0'=X0+A and Y0'=Y0+B and stores the result in the character frame data storage area as the original coordinate (X0', Y0') of the character frame 23. The character frame 23 is displayed in a display device with the original coordinate (X0', Y0') as a reference.
Patent JP-S63293570-A (JP)
Title: Method for evaluating developing process
Inventor: SATO KUNIHIKO
IPC: G03G15/08
Filed: 1987-05-26
Abstract: PURPOSE:To stably obtain a fine latent image pattern, and to easily evaluate a developing process by forming evaluation pattern consisting of a conductive thin film on a dielectric body and obtaining an electrostatic latent image corresponding to the pattern. CONSTITUTION:A dielectric layer 2 is formed on conductive metallic substrate 1 and a thin conductive layer 3 from which a part corresponding to an evaluation pattern is removed is formed on the layer 2. The surface of the layer 3 is uniformly charged by an electrostatic charger 4 and then the charged layer 3 is earthed through a switch 5 or the like to discharge the charge of the layer 3 and to form a stable latent image. The latent image is developed by using the developing device 6 set in the developing condition to be evaluate, and evaluated. Said constitution makes it possible to easily evaluate a developing process by a fine latent image pattern and to improve the reliability of evaluation.
Patent JP-H04354867-A (JP)
Title: Plasma treating device
Inventor: KAJI TETSUNORI
IPC: H01L21/31
Filed: 1991-05-31
Abstract: PURPOSE:To provide a plasma treating device capable of efficiently and stably impressing an AC voltage and in which ECR plasma is produced and an AC voltage is impressed between a sample and the plasma to anisotropically treat the sample. CONSTITUTION:An insulator 3 is provided in the airtight vessel of this ECR plasma treating device, and plasma is produced within the insulator 3. A second electrode 11 is set within the insulator 3 to apply a potential to the plasma. Consequently, the potential difference between the strong plasma and the second electrode 11 is reduced, an AC voltage is efficiently and stably impressed between the strong plasma and a first electrode 10 or a sample 9, and the sample is anisotropically and stably treated with the plasma.
Patent JP-H05322048-A (JP)
Title: Seal ring and its manufacture
Inventor: KUROMI AKISHI
IPC: F16J15/328
Filed: 1992-05-22
Abstract: PURPOSE:To provide a seal ring excellent in sealing performance by making the best use of mechanical molding easy to manufacture with cost lowered. CONSTITUTION:The ring is provided with an outer circumferential surface 3 brought into contact with a cylindrical inner surface, a side surface 5 brought into contact with the side wall of the groove in a ring shape of a shaft body, and with a small diameter section Ra where the diameter of the ring is made small at the position of a side wall opposite to the outer circumferential surface 3. The ring is formed by means of metal mold which is so constituted that a parting line T is formed in such a way as to be projected in the direction of the axial core of the seal ring R at the time of molding at the position where a stepped surface 8 formed outward in the radial direction from the small diameter section Ra, is intersected with the outer circumferential surface 3.
Patent JP-S5918716-A (JP)
Title: Manufacture of thermoplastic resin
Inventor: NOMURA YOSHIHIRO
IPC: C08F285/00
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a transparent thermoplastic resin with excellent impact resistance, weatherability and formability, by preparing a rubbery polymer by grafting a specific monomer mixture to a diene polymer, followed by carrying out an emulsion polymerization of another monomer mixture in the presence of the above rubbergy polymer. CONSTITUTION:A rubbery graft polymer is first prepared by carrying out an emulsion polymerization, in the presence of (A) 5-24pts.wt. of a diene polymer such as polybutadiene rubber, of (B) 95-60pts.wt. of a monomer mixture consisting of (i) 1-5wt% of a multifunctional compound, (ii) 55-79wt% of an acrylic ester having 1-13C alkyl group, and (iii) 20-40wt% of an aromatic vinyl monomer. The objective thermoplastic resin can be obtained by carrying out a second emulsion polymerization, in the presence of 5-50pts.wt. of the above graft polymer, of (C) 95-50pts.wt. of another monomer mixture consisting of (i) 5-20wt% of an aromatic vinyl compound, (ii) 65-90wt% of methyl methacrylate, and (iii) 5-15wt% of a vinyl cyanide.
Patent JP-H08325905-A (JP)
Title: Warp knitting machine for forming pile
Inventor: RAINAA KENPAA
IPC: D04B27/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a pile forming warp knitting machine capable of easily forming a pile warp cloth having a larger difference of pile height by a single warp knitting machine. SOLUTION: This pile forming warp knitting machine has knock-over sinkers 6 and pile sinker 7 in needle spaces among knitting needles 2. A knock-over sinker 6 is displaceable relatively to knitting needles 2 between the highest position and the knock-over position (see the arrow 36). In the second working mode, a knock-over sinker 6 can be retained at the knock-over position, and this enables various pile heights (a).
Patent JP-S5754413-A (JP)
Title: Trap circuit
Inventor: IEIRI MASANORI
IPC: H03H7/09
Filed: 1980-09-18
Abstract: PURPOSE:To achieve a trap circuit which freely selects capacitance C to be used, by grounding a tap point of a coil L' via a resistor R, induction-coupling an LC tuning circuit to the L' and selecting the R to a specified value. CONSTITUTION:The intermediate tap Q of a coil L' is grounded via a resistor R, and a tuning capacitance C is connected at both ends of an L induced-coupled with a coupling coefficient L to the L' to form a bridged -T type trap circuit. In this case, when Zb+R=0, that is, the absolute value of the Zb is equal to R in the equivalent circuit, the attenuation of a trap frequency f0 is maximum. For example, R is selected as R=-K<4>omegaoL'Q, where a resonance angular frequency is at f0, and Q is at no load of L', a large capacitance having greater dispersion as convertionally is not required, and the trap of narrow band and high attenuation can be obtained by using a small capacitance C and a small sized device without dispersion can be achieved.
Patent JP-H01299605-A (JP)
Title: Separation film for osmotic vaporation
Inventor: TSUJII SHOJI
IPC: B01D71/56
Filed: 1988-05-28
Abstract: PURPOSE:To obtain a osmotic vaporation separation film having sufficient film forming property, high separation performance, and high permeability by using bis(3-aminophenyl)sulfone or bis[4-(4-aminophenoxy)phenyl]sulfone and p-phenylenediamine. CONSTITUTION:A film for separating water from a water/org. liquid mixture by the osmotic vaporation process is constituted of 30-80mol.% bis(3- aminophenyl)sulfone or bis[4-(3-aminophenoxy)phenyl]sulfone and 70-20mol.% p-phenylenediamine as diamine components of a copolymer constituting said film. The diamine components are copolymerized with acid component(s) consisting primarily of isophthalic acid and/or terephthalic acid, to obtain thus an aromatic polyamide co-polymer. The separation film obtd. by this process has sufficiently high film forming property, and high film strength, providing high separation effect and high permeability.
Patent JP-S5354716-A (JP)
Title: Magnetic pole for ac exciter
Inventor: YASUKURA TAKASHI
IPC: H02K19/00
Filed: 1976-10-29
Abstract: PURPOSE: To reduce number of parts thus to reduce man power considerably, by integrating magnetic pole at the inside of yoke made of rigid steel plate and making the gap between said magnetic pole and rotor uniform. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5556002-A (JP)
Title: Discharge electrode body of ozonizer
Inventor: TSURUOKA NOBORU
IPC: H01T14/00
Filed: 1978-10-23
Abstract: PURPOSE: To provide the title efficient body having superior tracking resistance and capable of using the air as it is by molding an insulating resin such as fluororesin with an electrode plate internally cast and by tracking the molded resin with γ-rays irradiated.  
     CONSTITUTION: Ozonizer 1 is composed of many electrode bodies 2 parallelly set, and each body 2 is made of insulating synthetic resin such as fluororesin or silicone rubber with electrode plate 4 cast in the flat plate. Both ends and the center of one side of plate 4 are provided with parallelly protruded 5 of the same height. By irradiating the resin with γ-rays the heat and tracking resistances of the resin are enhanced. An appropriate no. of bodies 2 are arranged as shown by the drawing, and terminals 6 of bodies 2 are alternately connected to leads 7, 8. Electric power is applied to ozonizer 1, and air is fed in the arrow direction and passed through each space between two opposite bodies 2 to ozonize O 2  in the air. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08306469-A (JP)
Title: Positive characteristic thermistor heating element and connecting structure of electrode terminal and positive characteristic thermistor heating element
Inventor: ASAKURA MASAHIRO
IPC: H05B3/14
Filed: 1995-04-28
Abstract: PURPOSE: To simplify normal connection between an electrode layer and an electrode terminal of a heating element, and reliably take out a desired calorific value by firmly sandwiching a positive characteristic thermistor heating element by spring elasticity of the electrode terminal formed in a cross-sectional almost U shape. CONSTITUTION: An electrode terminal 1 is formed in a cross-sectional almost U shape out of a stainless steel plate excellent in spring elasticity. A positive characteristic thermistor(PTC) heating element 11 is composed of a barium titanate type ceramic element or the like, and silver paste electrode layers 11a are respectively arranged on its both upper and under surfaces. The element 11 is arranged between contact pieces 1b and 1b' of the element 1, and the element 1 is firmly sandwiched by the contact pieces 1b and 1b'. Therefore, a normal connecting condition can be reliably obtained.
Patent JP-H0427735-A (JP)
Title: Idle speed control method of engine
Inventor: SASAKI ATSUSHI
IPC: F02D41/16
Filed: 1990-05-19
Abstract: PURPOSE:To effectively prevent generation of engine stall when an engine speed returns from a racing condition to an idle condition by controlling a flow control valve at a racing time, and thereby increasing an intake gas quantity. CONSTITUTION:When a racing is performed in the case an automatic transmission 1 is operated by a neutral engine, since air from a bypass passage 21 is introduced by control of a flow quantity control valve 16, a fuel is increased according to an introducing quantity. As a result, in a deceleration of the racing, the engine speed is not slowed down to the idle speed rapidly, and it is lowered to the idle up engine speed once. Thereafter the bypass passage 21 is closed by control of the flow quantity control valve 16, and the idle up performance is released. The engine speed is then lowered to the former idle speed before the racing.
Patent JP-H06340399-A (JP)
Title: Manual descent device and manual descent valve
Inventor: MITA KAZUTO
IPC: B66F9/22
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the extent of restriction to the setup of a manual descent valve as well as to simplify this valve itself in structure by installing this manual descent valve, which holds itself after being selected to the open side with manual operation and simultaneously performs its self-resetting, in the point midway in a pipeline bypassing an up-and-down selector valve from a liquid chamber at the ascending side of a work unit. CONSTITUTION:In the case where an up-and-down selector valve 3 gets out of order and thereby has failed to make a work unit 10 go down in a state that this work unit 10 of a hydraulic lifting gear 1 is made to go up, a manual descent valve 4 is selected to the closing side. If so, since a liquid chamber 21 at the ascent side of the work unit of a hydraulic cylinder 2 is interconnected to a tank 11 by way of a bypass pipeline 12, a pressure liquid flows out by weight of the work unit 10 which is therefore starting its descending motion. Subsequently, as the manual descent valve 4 is held itself at the open side, even if continuous operation is not done at all, an outflow of the pressure liquid continues and the work unit 10 goes down up to a specified safety position. If this work unit 10 goes down to the specified position, it is stopped by a mechanical stopper or the like, and thereby the manual descent valve 4 resets it self to the close side. Accordingly, the extent of restriction upon the setup of a resetting means is thus reducible.
Patent JP-H04353708-A (JP)
Title: Measuring apparatus utilizing radiation
Inventor: YAMAGISHI HIDEAKI
IPC: G01B15/02
Filed: 1991-05-31
Abstract: PURPOSE:To prevent the decrease in sensitivity, to omit adjusting man-hours and to realize a highly accurate measuring apparatus by comparing the signal from a detector with a signal stored in a memory device in an operating device, selecting the value which is most approximate to the stored signal, and identifying the weighing capacity. CONSTITUTION:The energy of an individual beta-particle which is transmitted through a sheet-shaped body to be measured from a radiation source is measured with a beta-ray detector 10. The result is converted into the signal associated with the number and the energy of the beta-ray particle in a beta-ray energy measuring device 11. Here, Em indicates the highest-frequency energy, and Emax indicates the maximum energy. A parameter extracting device 12 for the distribution of the beta-ray energy extracts the value corresponding to Em and Emas or at least one of points (1)-(6). Meanwhile, the values corresponding to Em and Emax measured by using a plurality of the bodies to be measured whose weighing capacities are known or at least one of the points between them are stored in the memory device 13. In an operating device 14, the values extracted with the extracting device 12 and the values stored in the memory device 13 are compared and operated. The known value which is most approximate is made to be the weighting capacity.
Patent JP-S6023555-A (JP)
Inventor: HONDA MINORU
IPC: E04G17/02
Filed: 1983-07-15
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-H07335394-A (JP)
Title: Plasma treatment device
Inventor: TAMURA NAOYUKI
IPC: H01L21/302
Filed: 1994-06-13
Abstract: PURPOSE:To uniformarize the electromagnetic wave energy distribution and generate an uniform plasma by providing an electromagnetic wave transmitting member having a substantially perpendicular surface to the advancing direction of electromagnetic wave between a cavity part and a vacuum vessel. CONSTITUTION:An earth electrode 72 of a member having an earthed potential near an electrode is provided on the inner surface side of a vacuum vessel 7 so as to avoid metal contamination, and a cylindrical insulating material cover 71 formed of quartz is set on the inside of the vacuum vessel 7. The microwave generated by a magnetron is guided to the vacuum vessel 7 through a cavity part 5, an electromagnetic wave transmitting member 6, and a shower plate 11 via a waveguide. A solenoid coil 5 is provided around the vacuum vessel 7, and a magnetic field is present in the inner part of the vacuum vessel 7. The height of the cavity part 4 is properly selected so that the reflection is repeated between the top plate 41 of the cavity part 4 and the upper surface of the electromagnetic wave transmitting member 6 as a steady wave (a) made by the electromagnetic wave, whereby a microwave having a specified single mode or a plurality of modes can be generated.
Patent JP-H11327226-A (JP)
Title: Developing device
Inventor: HASHIMOTO YUKIO
IPC: G03G15/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of preventing toner from being excessively electrified or toner from being insufficiently supplied by controlling toner concentration in a developing unit while adjusting the degree of forcible toner consumption in accordance with the density of an original with simple constitution. SOLUTION: In this developing device; two-component developer consisting of carrier and the toner is used, and development is executed by stirring the developer and electrifying the toner, and further the toner is supplied so that the toner concentration inside the device may be kept at a specified value. In the device; toner consumption is substituted for toner supply amount, toner supply time to image forming time is monitored and the toner consumption is forcibly controlled in accordance with the monitored result so that the specified toner consumption may be obtained.
Patent JP-H07331674-A (JP)
Title: Construction of retaining wall
Inventor: GOTO TOSHIKI
IPC: E02D29/02
Filed: 1994-06-13
Abstract: PURPOSE:To make effectual use of housing site available with improved efficiency in execution of work while preserving urban spectacle. CONSTITUTION:A precast concrete box member A1 for the lowermost tier is installed to a footing 6 constructed to the lower end on a boundary for a lot, and after the box member is filled with infilling earth 7, back-filling is made to the rear side of the box member. Then, a precast concrete box member A2 for the second tier is placed on top of the precast concrete box member A1 for the lowermost tier with their vertical axial lines being discrepant fore- and-aft, and after the box member is filled with infilling earth, back-filling is made to its rear side. Such processes are repeated afterward and the box members are piled up in stairs. Concrete, with a reinforcement 5' anchored at its end to the footing 6 and extending to a precast concrete box member An on the uppermost tier embedded therein, is placed to a position between the adjoining piled-up bodies of the precast concrete box members.
Patent JP-S6021222-A (JP)
Title: Molding method of injection moldings of long sized aggregate body
Inventor: KAMITE MASAYUKI
IPC: B29K105/22
Filed: 1983-07-18
Abstract: PURPOSE:To constitute the titled method so as not to generate distortion on a molded article even with filling pressure, by a method wherein a part of a long sized aggregate body is supported by a mold, an unsupported part is filled with resin and then a supported part is filled with the resin. CONSTITUTION:A long sized aggregate body 2 is arranged in a mold half of a mold 1. The long sized aggregate body 2 is held between a cavity block 11 and a core block 12 centering around a parting face of the mold. A semi-finished product consisting of parts of the center X and both ends Y, Y of the long sized aggregate body 2 coated with resin and a part Z not coated with the resin by filling the resin within said mold through injection molding is obtained (the above is a first process). Then resin coating 22 coated in the first process is held between the cavity block 11 and the core block 12, a resin filling part provided around the long sized aggregate, which is a zero touch part with the mold, is filled with the resin through injection (a second process).