baber/WOPTO huggingface dataset:
Patent JP-H05101551-A (JP)
Title: Abnormality detecting circuit for disk device
Inventor: NISHIMURA MASAHIRO
IPC: G11B20/18
Filed: 1991-10-02
Abstract: PURPOSE:To reduce the load of a host device by providing a detecting circuit detecting an error, detecting a data error under writing, informing the error to the host device and interrupting to write. CONSTITUTION:By a disk device, after parallel data received with a P/S converting circuit 12 is converted to series data, is encoded by an encode circuit 3 operated based on an RLL code logic and supplied to a head 5, and is written on a disk. Then, a detection circuit 13 monitoring whether a data pulse encoded by the encode circuit 3 coincides with the RLL code logic or not and detecting the abnormity of the data pulse is provided, when the abnormity is detected by the circuit 13, the abnormity is informed to the host device 1 through the P/S converting circuit 12. Thus, since it need not that the data written is read and compared with the write data stored and the data error is detected, the load of the host device is reduced.
Patent JP-2000091528-A (JP)
Title: Formation method for capacity element
Inventor: AISO SHIKI
IPC: H01L21/822
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming the capacity element of an HSG (hemi spherical grain) electrode surface type of high reliability. SOLUTION: This method for forming an on capacity insulation film on a lower electrode, provided with an HSG electrode surface and forming the capacity element, is provided with the process for forming an amorphous silicon layer on an insulation film, then patterning the amorphous silicon layer and forming a lower electrode 28 on a capacity contact 26 passing through the insulation film 24, the process for executing an HSG making processing to the lower electrode and forming the HSG electrode surface, the process for forming an SiN film on the HSG electrode surface and an on film formation process for pyro-oxidizing the SiN film and forming an on film 30 in the same condition as the film formation condition of forming a thermally oxidized film, whose film thickness is equal to or less than 200 Å on a silicon substrate.
Patent JP-H02101435-A (JP)
Title: Nonlinear optical material and its production
Inventor: WASA KIYOTAKA
IPC: G02F1/35
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the material having a high nonlinear optical effect by forming a three-dimensional matrix structure of matrix unit materials and dispersing and forming optical fine crystal unit materials of the size larger than the bore radius into the matrix structure. CONSTITUTION:The three-dimensional matrix structure 11 is formed of the matrix unit materials 12. The optical fine crystal unit materials 13 of the size larger than the bore radius are dispersed and formed in the matrix structure 11. Namely, the quantum size effect in the hyperfine particle system is effectively utilized in this method, by which the confinement of the excitons in the optical fine crystal units and the generated quantum size effect are obtd. The nonlinear optical effect of high efficiency is obtd. in this way.
Patent JP-H06105492-A (JP)
Title: Induction main motor
Inventor: MATSUURA TADASHI
IPC: H02K9/06
Filed: 1992-09-25
Abstract: PURPOSE:To extent the regression of maintenance by preventing the clogging of dust having entered the interior of the motor together with cooling air due to the accumulation of the dusts in a vent hole of the rotor core. CONSTITUTION:Studs 22 with holes formed with threads at both ends which are longer than a rotor core 10 ate inserted into vent hole 20, engaged with a nut 23 to be clamped at the core 10. The stud 22 is formed with a hole 22a directed obliquely in a flowing direction of cooling air 18 to the axial center of a shaft 9 (obliquely from the side of an opposite ventilation fan 16 side toward the fan 16 side), the force of the vector sum of the suction force of the fan 16 and the centrifugal force due to the rotation of the core 10 is effectively operated to the air 18 flowing to the hole 22a to eliminate accumulation of dust 21.
Patent JP-S63108182-A (JP)
Inventor: WATABE MASATAKA
IPC: F25D23/00
Filed: 1986-10-27
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-S61133899-A (JP)
Inventor: YAMADE TAKESHI
IPC: G21F7/00
Filed: 1984-12-03
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-H0594201-A (JP)
Title: Method for setting operating constant of inverter device
Inventor: OJI MASATAKA
IPC: H02P27/06
Filed: 1991-10-03
Abstract: PURPOSE:To easily and precisely set plural operation constants which differ in setting range respectively at proper time in the inverter device which controls an induction motor. CONSTITUTION:This method is for setting the operation constants of the inverter device which variable speed control over the induction motor with setting keys other than a ten-key and the set value increase up key 2, decrease down key 4, and fast-forwarding key 3 of the console panel of the inverter device are used in combination to sets the necessary constants through the data display part 1 on the panel; and the increase or decrease direction is specified with the up key 2 or down key 4 and the quantity of variation in set value which increases or decreases stepwise at specific intervals of time is increased at a specific ratio as the continuous operation time of the fast forwarding key 3 increases or the time required for the stepwise variation in set value unit quantity in the individual continuous operation of the up key 2 or down key 4 is shortened at a specific ratio as the time of the continuous operation increases.
Patent JP-H05102485-A (JP)
Title: Semiconductor device
Inventor: KIRIHATA FUMIAKI
IPC: H01L29/74
Filed: 1991-10-03
Abstract: PURPOSE:To solve the problem that trade-off relation exists between preventing the latch up by elevating the concentration of the impurities in the region, where a channel is made by an insulated gate type bipolar transistor, and lowering channel resistance by lowering the concentration of impurities. CONSTITUTION:The base current to a bipolar transistor is supplied not by the channel being generated by MOS structure, but by the carriers which are implanted from the high impurity concentration layer of the same conductivity type as the base layer contacting with an emitter electrode 9 by forming a potential gradient inside the base layer by the forward bias application to p-n junction or the electrostatic induction effect to the base layer and being exposed to the base layer 2 to the base layer.
Patent JP-H0197518-A (JP)
Title: Cutting tool
Inventor: MATSUDA YUSAKU
IPC: B23D61/18
Filed: 1987-10-09
Abstract: PURPOSE:To simplify manufacture and to make cutting ability difficult to worsen and breakage difficult to occur, by providing a coil body in which a metallic sheet or a metallic wire is formed in a helical manner and a cutting body which is helically formed on the outer periphery of the coil body and on the surface of which grinding powder is secured. CONSTITUTION:A cutting body 16 is wound in a manner that it is engaged with a helical gap 14 in a coil body 12. The cutting body 16 has a base body 18 formed by, for example, a soft steel, and grinding powder, e.g. diamond fine particles, is secured on the surface of the base body 18 by an electrodeposition method to form a grinding powder layer 20. In a so formed cutting tool 10, since the cutting body 16 is engaged with the gap 14, it is prevented from displacement, and a proper distance in a longitudinal direction can be held to hold cutting ability. Further, by winding the cutting body 16 around the gap 14 of the coil body 12, the cutting tool can be continuously manufactured, and manufacture can be simplified. The cutting body 16 can be uniformly pressed against a substance to be cut, and cutting ability can be held in an excellent state.
Patent JP-H1196233-A (JP)
Title: Device for generating transportation schedule
Inventor: SASAHARA MASAYA
IPC: G06Q50/28
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a transportation schedule generating device by which impossible transportation is discriminated from the possible one as against a present transportation quantity, a transportation possible quantity at every transportation route at every unit time which is optionally set by a user in the transportation equipment of a present situation and the room degree of the transportation equipment is grasped. SOLUTION: The unit period setting equipment 51 of an equipment room degree calculator 37 sets a unit time which is decided by the user and outputs a unit period 201 to a transportation possible quantity calculator 52. The transportation possible quantity calculator 52 calculates the transportation possible quantity per unit time in a transportation route through the use of equipment occupying time data 106 of the whole equipments, usage equipment data 101 and the unit period 201 and outputs the transportation possible quantity 202 of the transportation route to a transportation possible quantity preserving equipment 53.
Patent JP-S63238752-A (JP)
Title: Voice recognizing telephone set
Inventor: IIDA MASAYUKI
IPC: G10L15/06
Filed: 1987-10-09
Abstract: PURPOSE:To hold a high recognizing rate at all times and to cancel a trouble at the time of correcting by automatically correcting a standard sound pattern based on the similar extent of an input voice pattern to the standard voice pattern. CONSTITUTION:When a dialing by a voice input is executed, a user, at first, utters a control command 'telephone,' continually utters the name of the partner of a dial destination, watches an indicating part 7 and when the name of the partner is not properly recognized, utters again the name of the partner destination. At this time, the contents of a counter 10 is counted up. This is repeated until the name of the partner is properly recognized, at the time point when a proper recognizing result is produced, an operater utters a confirming word 'OK' and a dial is sent. At this time point, a voice pattern correcting part 53 knows the measured result of the counter 10 and based on this result, by a specified correcting rule, the standard pattern of a voice corresponding to a transmitted telephone number is corrected.
Patent JP-S63112847-A (JP)
Title: Rotary head type recorder
Inventor: OTOGAWA MITSUHIRO
IPC: H04N5/7826
Filed: 1986-10-29
Abstract: PURPOSE:To execute a tracking control of a four-frequency system by a device being capable of recording simultaneously three system signals, by allowing four kinds of pilot signals for a tracking control and four heads for recording these signals to correspond to each other to one-to-one, and switching the corresponding relation by a first mode and a second mode. CONSTITUTION:When usual recording is switched to high speed recording by a switch 24, a signal of a high level is inputted to a DATA input of a D-flip 26. By a rise of the next clock signal, a switching signal is transmitted to changeover switches 32, 33, a usual recording side (L) is switched to a three system recording side (H), and pilot signals f2, f4 are replaced and supplied to a head. Subsequently, in case of returning the three system recording to the usual recording, when the changeover switch 24 is returned to the usual side (L), the D-flip-flop 26 returns an output signal to a low level by the next clock and the changeover switches 32, 33 are operated. In such a way, in case of recording simultaneously video signals of three systems, and also, in case of recording a video signal of one system, four kinds of pilot signals can be recorded so as to obtain a prescribed array by all the same circuit.
Patent JP-H02103791-A (JP)
Title: Magnetic head positioning method
Inventor: KIKUCHI TOSHINOBU
IPC: G11B21/12
Filed: 1988-10-11
Abstract: PURPOSE:To shorten the seek time of access by providing a means which moves a head in the stand-by state of a device so that the time of the next head seek of online is shortened. CONSTITUTION:A stand-by state detecting circuit 2 which detects the stand-by state, a prescribed time setting register 6 to which a prescribed time is set, and a set track register 7 to which the movement destination track of movement in the stand-by state is set are connected to a disk controller 1. When a device 5 of a disk device is in the stand-by state and the state continues for the independently set prescribed time or longer, it is judged that the stand-by state of the device continues. The head is moved in the stand-by state based on the judgement and the set track for which the seek time for the next access may be shortest. Thus, the seek time of the next access is shortened.
Patent JP-H0891678-A (JP)
Title: Paper sheet sorting method and device
Inventor: TANAKA TAKASHI
IPC: B65H29/18
Filed: 1994-09-26
Abstract: PURPOSE: To sort paper sheets on a continuously shifting conveyance path without retaining the paper sheets. CONSTITUTION: The shifting speed of a single-piece paper sheet is temporarily increased on a conveyance path constituted of multiple conveyance belts 20 receiving the single-piece paper sheets 13 continuously discharged from a paper sheet cutting device 1 and continuously shifting single-piece paper sheets, and the interval between two single-piece paper sheets reaching the conveyance belts 20 before and after the speed change is set wider than the interval between the other single-piece paper sheets 13 for sorting.
Patent JP-S61133979-A (JP)
Inventor: OBATA MASAO
IPC: G09F9/30
Filed: 1984-12-03
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-H0372850-A (JP)
Title: Rice cooking method
Inventor: SATAKE TOSHIHIKO
IPC: A23L7/10
Filed: 1989-09-30
Abstract: PURPOSE:To prepare cooked rice having soft and glutinous texture and good palatability by adding an additive composed of gluconodelta-lactone and a specific deodorant, etc., to rice-cooking liquid. etc., and cooking rice with the liquid, thereby effectively gelatinizing starch. CONSTITUTION:Rice-cooking liquid or rice grain is added with an additive for rice grain composed of glucono-delta-lactone, a non-volatile acid (e.g. malic acid or citric acid), a deodorant such as cyclodextrin, ginger or protease and a flavor (e.g. orange oil or aliphatic acid ester) and the rice is cooked to obtain the objective cooked rice.
Patent JP-2000083790-A (JP)
Title: Food and drink carrying device
Inventor: TANAKA KUNIHIKO
IPC: G06M7/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a food and drink carrying device capable of ensuring supply of plural types of food and drink at a rate corresponding to a day of the week and a time even if cockers do not seize patterns and rotations at a rate determined for types of materials. SOLUTION: This device includes a setting means 41 for presetting plural types of Sushis (vinegared rice with ingredients thereon) to be circulated in a carriage path to be in preset numbers by types, a display means 5 for displaying the types and numbers of food and drink by types set by the setting means 41, a first reading means 61 for reading identification marks on Sushi dishes before transferring the dishes to the carriage path, a memorizing means 42 for memorizing the types of Sushis on the dishes read by the first reading means 61, a second reading means 62 for reading identification marks on the dishes on the carriage path, and a judging means 43 for judging whether or not the types of Sushis on the carriage path are in preset numbers as set by the setting means 41 in accordance with output signals from the second reading means 62.  By the judgement of the judging means 43, the types of Sushis being in preset numbers or less and the number of the shortage are displayed by the display means 6 if Sushis on the carriage path are in preset numbers or less as set by the setting means 41.
Patent JP-2001081066-A (JP)
Title: Substituted styrene derivative
Inventor: TOKUDA MASAO
IPC: C07C49/683
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a new compound consisting of a specific substituted styrene derivative and useful as an intermediate for a substituted propionic acid having antiinflammatory, analgesic and antipyretic actions, etc. SOLUTION: The objective compound is expressed by formula I (R is a <=4C alkyl), e.g. 1-(4'-vinylvenzyl)-2-oxocyclopentanecarboxylic acid methyl ester. The compound of formula I can be produced by the benzylation reaction of a 2-oxocyclopentanecarboxylic acid ester of formula II with 4- chloromethylstyrene. The reaction is carried out in the presence of a base such as sodium hydride. N,N-dimethylformamide, etc., can be used as the reaction solvent. Loxoprofen can be produced by dehydrobrominating 2-(4'-vinylbenzyl) cyclopentanone of formula I or III, carboxylating the produced vinyl bromide compound by electrolyzing in DMF in the presence of carbon dioxide and hydrogenating the product in the presence of a reduction catalyst.
Patent JP-S61136833-A (JP)
Title: Cassette for loading sheets of paper
Inventor: SHIMIZU OSAMI
IPC: B65H3/46
Filed: 1984-12-05
Abstract: PURPOSE:To prevent the erroneous operation due to the electric discharge of static electricity and improve reliability of equipment at the same time by grounding a metal member constituting a cassette to the earth part of the body of a copying machine, etc. CONSTITUTION:The electric conduction between the separating hooks 2-1 and 2-2 for separating sheets of paper one by one is secured by an intermediate plate 2-3. The right-side metal parts 2-4 of a cassette trough 2-13 is exposed to secure the electric conduction with the separating hooks, intermediate plate, etc. A leaf spring 2-5 grounded from the body side is arranged, and when a cassette 2 is set onto the body, the metal part 2-4 contacts with the leaf spring 2-5. Therefore, when the sheet of paper is supplied one by one the static electricity generated by the friction between paper is absorbed into the earth through the metal part 2-4 and the leaf spring 2-5 without being stored in the hook pats 2-1 and 2-2. Therefore, the erroneous operation due to the electric discharge of static electricity can be eliminated, and the reliability of equipment can be improved.
Patent JP-H07111652-A (JP)
Title: Compressing method, extending method and recording medium for image data
Inventor: TOTSUKA TAKUSHI
IPC: H04N19/136
Filed: 1993-10-14
Abstract: PURPOSE:To compress, record and extend the image data compressed with an excellent compression efficiency. CONSTITUTION:On the side of a compression, a block division is performed for the image data for left and right eyes in a blocking circuit 3 by the control of a blocking control circuit 4 and the data is transmitted to a left and right independent filed DCT circuit 5a, a left and right mixture field DCT circuit 5b, a left and right independent frame DCT circuit 5c and a left and right mixture frame DCT circuit 5d. The data with highest compression efficiency of the data converted in these four DCT circuits is transmitted to an extension side via a recording medium 10 after the data is detected in a detection circuit 6, is outputted from a selector circuit 7, is quantized and is made into a VLC. An inverse blocking is performed for the data transmitted to the extension side in an inverse blocking circuit 14 by the control of an inverse blocking control circuit 15 after an IVLC, an inverse quantization and an IDCT are performed for the data and the data is outputted to a monitor 16.
Patent JP-S62118729-A (JP)
Title: Fixing device for electric equipment cover for compressor
Inventor: HIGASHIKURA TAKAO
IPC: H02K5/22
Filed: 1985-11-15
Abstract: PURPOSE:To prevent a charged section from being exposed, by providing the guide section of a clamp set on an electric equipment cover fitted on the bracket of a main electric machine unit with the clamp, with an aperture, and by inserting a tool into the aperture to remove the clamp. CONSTITUTION:Near the glass terminal 22 of a main electric machine unit (compressor) 21, a bracket 23 having an engaging slot 24 is fixed. After a relay 25 is fitted on the terminal 22, an electric equipment cover 26 is fitted on the bracket 23 with a clamp 27. Between a guide section 29 and the cover 26, the 'C'-formed clamp 27 is contained, and the engaging section 27b of the clamp 27 is pushed against a check section 30, and the cover 26 is checked on the compressor 21 side, and an engaging section 27a is inserted into the engaging slot 24, and the cover 26 is fitted. When the cover 26 is to be removed, the keep section 32 of the clamp 27 is pushed by a driver through an aperture 28 set on the guide section 29 to remove the clamp 27. By this organization, the cover 26 is hardly removed, and a charged section can be prevented from being dangerously exposed.
Patent JP-S61116811-A (JP)
Title: Manufacture of bobbin
Inventor: SUGIYAMA TOMIZO
IPC: H01F41/12
Filed: 1985-11-16
Abstract: PURPOSE:To reliably prevent positional deviation for coil winding portion of bobbin through engagement between the recessed groove and protruding portion by providing the recessed groove for the entire length of coil external circumference of iron core and integrally forming the protruding portion which engages with recess groove to the body of bobbin so that the recessed groove is filled with the injected dissolved insulation resin. CONSTITUTION:The recessed groove 21 is provided for entire length of internal iron core 1, a gap 13 corresponding to the body 8 of bobbin A and grooves 15, 16 corresponding to the collars 9, 10 are provided to the interior of forming mold 12 divided into two sections and an internal iron core 1 is arranged. The thermosetting insulation resin is injected to the gap 13, grooves 15, 16 and recessed groove 21. The protruding part 22 engaging with the recessed groove 21 in order to fill the recessed portion and the bobbin A integrated to the body 8 are formed. Therefore, position deviation to the coil winding portion of bobbin A can be prevented.
Patent JP-H08130014-A (JP)
Title: Lithium secondary battery
Inventor: CHIN KINMEI
IPC: H01M10/0525
Filed: 1994-10-21
Abstract: PURPOSE: To provide a lithium secondary battery which excels in required characteristics as a battery, such as safety, high operating potential and large discharging capacity, and further stable discharging voltage by being capable of preventing the formation of dendrites of lithium. CONSTITUTION: A lithium secondary battery uses a layered titanium phosphate as a negative electrode material. Preferably, this layered titanium phosphate is obtained by heating a mixture of tetramethylammonium hydroxide, titanium dioxide, and phosphoric acid at 150 deg.C or higher, subsequently putting it in hydrogen cation exchange, and then processing it with a vacuum heat treatment.
Patent JP-H0978716-A (JP)
Title: Building of insect proof or wood preservative structure and its sill
Inventor: OKAWA ISAO
IPC: E04B1/72
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To easily perform execution of work and inexpensively structure a building and its sill capable of effectively performing insect proof or wood preservative measure and also coat them with chemicals easily and safely by coating the sill of the building from the inside with the chemicals. SOLUTION: In a building, a chemical leading path 10 to feed insect proof or wood preserving chemicals to the sill fixed on a foundation. Also the sill 2 comprises multiple square timber materials 9 which are divided at a division surface extended vertically. The square timber materials 9 are stuck on the division surface, and comprise the sill 2 the entire form of which is a square column, and a chemical groove is provided on a sticking surface. Then the chemical leading path 10 which is clogged by the square timber materials 9 to be stuck and extended vertically in the sill 2 is formed in the opening part of the chemical groove in the square timber materials 9. In addition, chemicals are filled into the chemical leading path 10 so as to feed the chemicals into the sill 2.
Patent JP-S62116296-A (JP)
Inventor: UEDA SHUSAKU
IPC: G21C17/003
Filed: 1985-11-16
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。