baber/WOPTO huggingface dataset:
Patent JP-2001041484-A (JP)
Title: Floor heating panel f manufacture of the panel
Inventor: IMANISHI HIROSHI
IPC: F24D19/06
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a warp of a base material even when the outer edge part of a base material having a female groove formed therein is exposed at an opening part, in a floor heating panel having the opening part of a surface material closed by a cover material, and to perform easy mounting execution. SOLUTION: In this floor heating panel, a surface material 3 having an opening part 3a opened vertically and outward sideways is situated on the upper surface of a base material 2, and the opening part 3a of the surface material 3 is closed by a cover material 9. In this case, a notch part 5 opened to above and outward sideways is formed in the outer edge part of the base material 2 exposed at the opening part 3. A female groove 4 opened outward sideways and having an upper bottom 4a inclining outwardly upward is formed in the side end face of the base material 2 such that its upper part overlaps with the lower part of a notch part 5 and in a spot where the notch part 5 is formed.
Patent JP-H0957118-A (JP)
Title: Rice washing machine
Inventor: SONE YASUSHI
IPC: B02B1/06
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance cleaning properties by forming a gap between a lid and a container to set the same to a drain port and detaching the lid even when the gap is clogged with rice during use to easily take out rice. SOLUTION: A rice washing machine is equipped with a rice housing container 1, the lid 14 covering the upper opening of the container 1 in a freely openable and closable manner and having the fitting part 15 fitted in the container 1 provided to the rear surface thereof, the main body 21 attached to the lid 14 having an electromotor 23 built therein and the stirrer 7 rotationally driven by the electromotor within the container 1 and stirring rice and water. A rib 5 is formed to either one of the fitting part 15 of the lid and the position corresponding to the fitting part of the container 1 and a gap 6 is formed between the lid and the container to be set to a drain port.
Patent JP-H0614731-A (JP)
Title: Production of noodles containing powder of ginkgo nut
Inventor: ADACHI MASAYUKI
IPC: A23L25/00
Filed: 1992-06-29
Abstract: PURPOSE:To produce noodles by adding powder of ginkgo nut to raw material flour of noodles such as SOMEN (fine noodles), UDON (wheat vermicelli) or buckwheat noodles. CONSTITUTION:Raw material flour of noodles is blended with 2-5 % powder of ginkgo nut into raw noodles to give ginkgo noodles having a good taste and nutrition.
Patent JP-S58109977-A (JP)
Title: Seal impression reader
Inventor: NAKATSUKA KUNIO
IPC: G06V10/24
Filed: 1981-12-24
Abstract: PURPOSE:To read automatically seal impression for each bill, by providing a means setting a seal impression reading range with a character printed on the bill, etc. CONSTITUTION:A seal impression 20 and a code setting the reading range of this seal impression are printed on a bill 1. The bill 1 is scanned toward B direction (Y direction) at a beam scanner 2 while being carried toward A(X) direction. When the bill is carried, a code reading section 10 read a seal impression reading range set code and sets the reading range to a reading range set section 11. A signal from a photodetector section 3 passes through an A/D conversion section 4 and is given to a seal impression cutout section 5. The section 5 is driven relating to each address corresponding to the X and Y directions and the seal impression data is stored in a picture memory section 6. Thus, even if several kinds of bills are mixed, the seal impression is read correctly.
Patent JP-S6454909-A (JP)
Title: Fm demodulation circuit
Inventor: HONJO MASAHIRO
IPC: H04N5/92
Filed: 1987-08-26
Abstract: PURPOSE:To eliminate the deterioration of picture quality due to moire and set the FM carrier frequency lower by providing a moire component generating circuit comprising a BPF, a multiplier circuit and a multiplier or the like. CONSTITUTION:An FM signal (a) from a terminal 1 is demodulated by a demodulator 2 and a demodulation signal (b) is fed to a generating circuit 5. A 2fC component is filtered by a BPF 6 in the generating circuit 5 and the result is fed to a multiplier 9. Moreover, the fC component is filtered by a BPF 7 from the signal (b), doubled by a doubler circuit 8 and a 2fS component and a signal (c) are fed to the multiplier 9. A 2fC+ or -2fS component being a signal (d) is generated from the multiplier 9. The signal (d) is fed to a subtractor 4 via a phase adjusting circuit 10 and an amplitude adjusting circuit 11. The subtractor 4 subtracts an output circuit 11 being an output of the generating circuit 5 from a demodulation signal b' via a delay circuit 3 to obtain a signal (e), which is outputted to an output terminal 12.
Patent JP-S58114831-A (JP)
Title: Assembling method of two members
Inventor: KUMAI SEIJI
IPC: B23P21/00
Filed: 1981-12-26
Abstract: PURPOSE:To realize the indexing at freely selected high-speed by a simple structure  wherein a plurality of electron gun assembling sections are installed along a turn table  so as to gain enough time to finish the assembling work before a next set of supporting  rods are sent to the position opposing to the electron gun assembling section. CONSTITUTION:A pair of the insulated supporting rods 12 and 12 are set in parallel to  each other on the outer periphery of the upper surface of the turn table 11 with equal  angle interval at the diametrally opposite end position against the position, in which a jig setting section 14 to positioningly support each electrode alignment jig 13 is provided. A plurality of the electron gun assembling sections 17 and 17' are provided with  respect to the stop position of the jig setting section 14. The assembling sections 17 and  17' have cradles 18 and 18', hydrogen burners and pivoting arms not shown in the  figure respectively. Owing to the structure as described above, the assembling work of  the supporting rods 12 at the assembling section 17 can be completed sufficiently during  the time in which a plurality of pairs of the supporting rods 12 conveyed by means of  the turn table 11 are supplied on one lot to be assembled and, after being assembled, a  next lot of the supporting rods 12 is fed to the position opposing to the assembling section 17.
Patent JP-S60103335-A (JP)
Title: Automatic extracting device for photosensitive paper
Inventor: HANYA TAMAKI
IPC: G03B27/14
Filed: 1983-11-11
Abstract: PURPOSE:To feed sheets of photographic paper one by one and to facilitate the extraction of them by providing a pressing-up plate and a separation lever to a cassette in which photographic paper is loaded, and providing a pressing-up rod and a feed roller to a case into which the cassette is inserted. CONSTITUTION:When the device is used, the lid 4 of the case 3 is opened firstly and the cassette 11 is inserted between positioning blocks 12 to press the end part of photosensitive paper 5 against the pressing-up roller 24 through the pressing-up plate 14 with the energizing force of a spring 16. Then when a power switch is closed and an operation button is pressed, a motor 26 is actuated to rotate the feed roller 24 through pulleys 27 and 25, a belt 28, and a rotating shaft 23. Consequently, the top sheet of photosensitive paper 5 which is locked by pressing the front end lightly with the separation lever 20 is separated by the feed roller 24 and sent to between a guide table 29 and a guide plate 30 to operate a microswitch 32 there, so that the photosensitive paper 5 stops projecting from a window 6 to an easy-to-extract length.
Patent JP-2000045673-A (JP)
Title: Soil removing method and device for screw
Inventor: FUJII TOSHIHIKO
IPC: E21B12/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing soil on a screw of an earth auger with no leader. SOLUTION: In a soil removing method, vibration is given to a screw 3 on the way of drilling a ground 27 and then pulling an auger 1 out thereof to drop soil off from spiral grooves in the screw coming out of a drilled hole, the vibration is given to the screw being rotated. An auger driving unit 2 has a vibrator 4 installed thereon for giving vibration to the screw 3 perpendicular to its shaft, the vibrator 4 being mounted on a weight mount 11 or on a weight 12 mounted thereon. Protrusions 17 are provided on the outer periphery of the shaft of the screw 3 corresponding to the bottoms 15 of the spiral grooves at proper spaces along the direction of spiral grooves. The protrusions 17 is formed with front portions 19, in the rotating direction of the screw during drilling, relatively gently rising and rear portions 20 lowering more sharply than the front portions.
Patent JP-2001050498-A (JP)
Title: Cylinder cabinet
Inventor: KOSUGE KAZUO
IPC: F17D1/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of components of the gas supply unit in a cylinder cabinet. SOLUTION: The cylinder cabinet 1 is provided with a cabinet main body 3 for storing a gas cylinder 2 and a gas supply unit 4 to supply ingredient gas filled in the gas cylinder 2 to an etching device. The gas supply unit 4 is provided with a pipeline 5 for connecting the cylinder to be connected to a gas outlet part 2a of the gas cylinder 2. A regulator 8, which is a pressure regulator, is connected to this pipeline 5 for connecting the cylinder. The regulator 8 has a piezo element that contracts and expands in accordance with electrical signals from a controller 15. On the down-stream side of the regulator 8, a refining device 10 is connected and a pipeline 14 for gas supply is connected on the down-stream side of the refining device. Also, a turbo-molecular pump 32 is connected in between the regulator 8 and the refining device 10.
Patent JP-S6191692-A (JP)
Inventor: HAGIWARA YOSHITO
IPC: G09G1/02
Filed: 1984-10-12
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-H11129956-A (JP)
Title: Saddle bag for motor cycle
Inventor: POWELL DANIEL L
IPC: B62J9/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a convenient saddle bag of excellent appearance for a motor cycle. SOLUTION: A saddle bag 10 has an opening part in a main body 20, is formed of rigid material, and is provided with a main body cover made of a flexible material, a lid 22 made of a rigid material, and a lid cover made of a flexible material formed in one part of the outer face of the lid 22. A first fastener and a second fastener are connected consecutively between the lid and the main body, and the both fasteners are fastened to hold the main body to the lid. A strap 80 or a buckle fastener may be used for the first fastener, and a quickly releasable fastener covered partially by the first fastener may be used for the second fastener. The lid can be shifted to an open position by arranging a shifting means when the lid in the vicinity of the open position, and the lid can be shifted to a closed position when the lid is in the vicinity of the closed position.
Patent JP-H0533327-A (JP)
Title: Method and device for cutting out of ground employing wire saw
Inventor: TAKEGAWA YOSHIHIRO
IPC: E02D3/00
Filed: 1991-07-30
Abstract: PURPOSE:To improve efficiency of earth moving by a method wherein intermediate guide pits are provided between guide pits that are provided on the opposite ends of a ground to be cut out with a wire saw so that the pits extend downward in approximate perpendicularity, and the wire saw is kept straight vertically while being prevented from slackening horizontally. CONSTITUTION:End guide pits 10 are excavated to the opposite ends of a ground E to be cut out and at the same time, intermediate guide pits 11 are also excavated. Guide piles 14 and 15 are then inserted respectively into the end guide pits 10 and the intermediate guide pits 11 and are fixed to the bottom of the respective guide pits with mortar injected into the pits. Then boxes incorporating pulleys 16 are inserted into the erected end guide piles 14 and intermediate guide piles 15, and a wire saw 18 is provided so that it surrounds and winds round the pulleys 16, the pulleys 17 provided above the ground, a winch and a wire-driving means 19 installed near the guide pits. Then the ground E is cut out with the wire saw 18 by making the wire saw travel in its longitudinal direction, and also by making the pulleys 16 descend along the guide piles 14 and 15.
Patent JP-S6368148-A (JP)
Inventor: YODA KIYOSHI
IPC: G01R33/48
Filed: 1986-09-11
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-H0875767-A (JP)
Title: Revolution sensor
Inventor: HAYASHI TAKAZO
IPC: F02D35/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide a revolution sensor wherein the hermetic property is not decreased when an O-ring is fitted. CONSTITUTION: A groove 17 for fitting an O-ring 1 is not formed in a housing 3, but a fixing member 20 formed out of a resin in the shape of a ring is inserted to a housing 3. The fixing member 20 has a groove 17 formed in the peripheral direction of the ring and the O-ring 1 is fitted into the groove 17. Accordingly, the housing 3 and the sensor accommodated in the housing 3 are secured by the fixing member 20 inserted to the housing 3 and the O-ring 1 fitted in the groove 17 of the fixing member 20. A hermeticity is accordingly maintained by the fixing member 20 even when the O-ring 1 fails to secure the hermeticity sufficiently.
Patent JP-H0660693-A (JP)
Title: Semiconductor storage
Inventor: KII NAOTO
IPC: G11C29/04
Filed: 1992-08-10
Abstract: PURPOSE:To inspect whether a defective storage cell exists in a redundancy relief storage cell or not before its redundancy relief. CONSTITUTION:A redundancy relief storage cell inspecting decoder 9 is provided for redundancy relief storage cells 2, 3 for replacing a defective storage cell in a normal storage cell array 1. When an activation signal (k) is input to a test terminal 12 of the decoder 9, an operation of the array 1 is inhibited. When an address signal A from a row address input terminal 10 and an inverting signal (a) are input to the decoder 9, signals (i), (j) for selecting the cell 2 or 3 and activation signals (f), (g) are output in response to a level of the signal, and the cell 2, 3 is inspected.
Patent JP-S6272019-A (JP)
Title: Reference voltage generating circuit
Inventor: YAMADA ICHIRO
IPC: G05F3/24
Filed: 1985-09-26
Abstract: PURPOSE:To generate a reference voltage being stable against the variation in source voltage, a change in manufacture condition, and the variation in temperature even when the source voltage is low by providing the 1st MOSFET, the 2nd MOSFET, the 3rd MOSFET, and the 4th MOSFET which are cascaded to a power source in series respectively, and using a depletion type as the 2nd MOSFET and an enhancement type as the 1st, the 3rd, and the 4th MOSFETs. CONSTITUTION:A P channel MOSFET is a depletion type and its gate is connected to the source. The gates of N channel MOSFETs 102 and 104 are connected in common and also connected to the drain of the FET 102. Further, the gate of a P channel MOSFET is connectedd to the drain. Other MOSFETs except a MOSFET 101 are an enhancement type. Consequently, the sum of the absolute values of a normal threshold voltage and the threshold voltage of the depletion type MOSFET is obtained, so variations threshold value with temperature cancel each other and the reference voltage is generated very stably against the temperature variations.
Patent JP-2000049338-A (JP)
Title: Method for evaluating insulation-gate type transistor, method for manufacturing the insulation-gate-type transistor, device for evaluating characteristic of insulation-gate type transistor, and computer reader with characteristic evaluation program recorded therein
Inventor: YAMAGUCHI KENJI
IPC: G01R31/26
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To improve effective channel length and the extraction likelihood ratio of external resistance by determining the true of the threshold voltage of a second insulation-gate type transistor, based on the first optimum estimation value and determining the difference between a mask channel length and the effective channel length and the external resistance from the true of the threshold voltage. SOLUTION: The difference in the threshold voltage between a short transistor Sh and a long transistor Lo is virtually set to an amount of shift δ, and a value DL* of Lm coordinates of a virtual point, a value dL* of Lm intercept, its change ratio dL*, and channel resistance (f) per unit length, and its change ratio f' are obtained according to RtotSh(VgtLo+δ-VthSh+ VthLo) and RtotLo(VgtLo). When the amount of shift δ is equal to a difference δ0 of the true threshold voltage between the short transistor Sh and the long transistor Lo, a specified expression can be satisfied. In that case, the value DL* of the Lm coordinates at a virtual point near a threshold voltage of VthLo-0 gives true channel shortening DL.
Patent JP-H10147555-A (JP)
Title: Production of primary amine
Inventor: MUNDINGER KLAUS DR
IPC: C07C209/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a primary amine, without forming any waste salt impossible to reuse and wastewater difficult to biodegrade by reacting a precursor compound for carbenium ion with a nitrile in the presence of a strong acid, and then neutralizing the effluent with ammonia, an amine or the like. SOLUTION: The method for producing this primary amine reacts a precursor compound for carbenium ion, shown by formula I or II (R<1> , R<2> , R<3> , R<4> and R<5> are each H, an alkyl, cycloalkyl or the like; and X is H, OH, a halogen, COOR and OCOR where R is alkyl or aryl) or the like with a nitrile mixed with a strong acid and water to form a solution at -20 to 80 deg.C for 1 to 10h, where the mixed solution is added to the reaction system to have the strong acid/precursor molar ratio at (1.2-1.6):1, adds water to hydrolyze an excess nitrile, and neutralizes the effluent at 20 to 50 deg.C with ammonia or the like, to produce the objective product shown by formula III separated in the organic phase. It is extracted, as necessary, with an adequate organic solvent.
Patent JP-S58114764-A (JP)
Title: Partial coating method of member to be coated
Inventor: HARUHARA AKIRA
IPC: B05C17/06
Filed: 1981-12-29
Abstract: PURPOSE:To obtain a secure parting line, by extending a thin sheet along a noncoating surface of a member to be coated through a mask jig consisting of a retainer member provided at its side edge and an elastic lock for securing said retaining member. CONSTITUTION:The member (a) to be coated is placed on a coating jig (b), the hook 15 of the mask jig (c) is locked in a lock hole 14 of the jig (b), and a spring hook 17 is locked in a lock hole 16 at the other end of the jig (b) to fit the jig (c) to the noncoating surface 11 of the member (a). After the hook 15 is locked in the lock hole 14, wires 13 are fitted 13 in grooves 18 formed at positions corresponding to parting lines on both side of said noncoating surface 11 while the other side of the sheet 12 is drawn, and at the same time, it is locked in the lock hole 16 of the jig (b) while a hook 17 fitted to the other end of the wire 13 is applied with specific tensile force. Then, the coating part 19 of the member (a) is coated by a spray gun, etc., and after the part is baked in an over with the jig (c) set, the jig (c) is detached.
Patent JP-H0555542-A (JP)
Title: Solid image pickup device
Inventor: UEHARA MASAO
IPC: H04N5/3728
Filed: 1991-08-26
Abstract: PURPOSE:To improve sensitivity by forming an electric charge transferring means on a strip part surface consisting of a projecting strip and a recessed strip provided on a semiconductor substrate surface so as to take as much light as possible into a photoelectric transducer. CONSTITUTION:On the surface of a P type well layer 22 in the forming area of a vertical shift register 2, the strip part consisting of a projecting strip and a recessed strip in the direction of electric charge transfer of the vertical shift register 2 is formed. As clearly indicated by a sectional plane which orthogonally crossed the vertical shift register 2 in the direction of the electric charge transfer, a profile consisting of hill-shape and valley-shape is provided. And from the surface of the P type well layer 22 which provides a profile as above in the forming area of the vertical register 2, a N type diffusion layer 25 which acts as an electric charge transferring path of the vertical register 2 is formed. As a result, besides the absorption property of a microlens, the light quantity radiated to each photodiode can be increasd, so, sensitivity is improved.
Patent JP-S6368636-A (JP)
Title: Heat-resistant resin composition
Inventor: KANAYAMA KAORU
IPC: C08G73/12
Filed: 1986-09-10
Abstract: PURPOSE:To obtain the title composition which is small in a decrease in mechanical properties at high temperatures and is excellent in moldability, curability and heat stability, by mixing a polymaleimide compound with an epoxy compound, a specified polyamine and a diamine. CONSTITUTION:1mol of an aromatic dialdehyde is reacted with 2-60mol of an aromatic amine of formula I (wherein X is H, a halogen, a 1-4C alkyl or an alkoxy) to obtain a polyamine (C) of formula II. A polymaleimide compound (A) having at least two maleimide groups in the molecule (e.g., N,N'- ethylenebismaleimide) is mixed with an epoxy compound (B) having at least two epoxy groups in the molecule (e.g., bisphenol A diglycidyl ether), component C and a diamine (D) of formula III (wherein Z is a 40C or lower bivalent group which may contain H, O, S, a halogen, N, P or Si) in amounts to provide an A to B weight ratio of 0.02-50, a C to D weight ratio of 0.02-20 and an (A+B) to (C+D) weight ratio of 1-100.
Patent JP-H0876568-A (JP)
Title: Developing device and method thereof
Inventor: HASHIMOTO YOSHIYA
IPC: G03G15/08
Filed: 1994-09-07
Abstract: PURPOSE: To provide a developing device and method whereby the peripheral velocity ratio of a developing roller to an image carrier can be reduced by forming a thick layer of developer on the developing roller. CONSTITUTION: The device is equipped with 4 a supply roller 4 for supplying toner (t), a layer formation roller 3 for carrying the toner (t) supplied by the roller 4, by allowing it to stick to the roller 3, a layer-regulating blade 5 which electrifies the toner (t) on the layer formation roller 3 to a prescribed polarity; the developing roller 2, comprised of an elastic body, which carries the toner (t), carried from the layer formation roller 3, by holding it on its surface and develops an electrostatic latent image by its contact with a photoreceptor drum 1; and voltage application means 12 and 13 each of which applies a bias voltage having the opposite polarity to the electrification polarity of the developer to the developing roller 2.
Patent JP-H0879679-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUTSUKAICHI TSUTOMU
IPC: H04N5/44
Filed: 1994-09-07
Abstract: PURPOSE: To eliminate a control signal from a voice muting circuit and a timer microcomputer by summarizing the voice muting function of a tuner station- selecting part to the muting function of a main body part voice circuit. CONSTITUTION: An output signal from the tuner station-selecting part 201 is outputted by way of the voice circuit 202. But, in order to mute a noise made at the time of switching a channel or at the time of station-selecting a non- signal channel, the control logic of a signal (Sync L, A.Def), which controls the muting circuit of the tuner station-selecting part before, is added to a control signal 'sel mute (H)' for voice muting, which is outputted from the timer microcomputer 203, so that voice muting is summarized to the muting function provided for the voice circuit 202. Thereby, the two voice muting circuits selectively used corresponding to a purpose are summarized to be one to enable eliminating the muting circuit and the control signal of the tuner station-selecting part.