baber/WOPTO huggingface dataset:
Patent JP-H0646383-A (JP)
Title: Apparatus and method for analysis of motion of animation
Inventor: KAARU UIRIAMU UORUTAAZU
IPC: H04N7/00
Filed: 1993-03-23
Abstract: PURPOSE: To attain acceleration by decreasing throughput by calculating a correlative plane A/B separately as high/low resolution, determining a minimum vector value as a true motion vector, testing a target block and this adjacent/ separate block A/B and selecting the smallest vectors. CONSTITUTION: An address generated by an address generator 32 controls respective parts, and a search block(SB) selector 24 selects m×n SB from frame memories 20 and 22 for storing current and last frames. From these SB and m×n pixel value arrays(SA), a correlative evaluator 28 and a correlative memory 34 calculate 1st and 2nd correlative planes, while switching them to high and low resolution calculation modes. Further, the evaluator 28 and the memory 24 determine the minimum dimension displacement vector as the true motion vector, test the target block and respective blocks adjacent to and separate from this block and select much fewer vectors. Thus, analyst throughput is reduced, and high-speed processing is enabled.
Patent JP-H05267112-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/02
Filed: 1992-03-19
Abstract: PURPOSE:To improve the exposing accuracy of a minute pattern by preliminarily forming a groove corresponding to a boundary line in a chip region where a semiconductor integrated circuit is formed on the surface before the initial heat treatment for forming the semiconductor integrated circuit is formed, and decreasing or preventing the warp generated in heat treatment. CONSTITUTION:Grooves 3 are formed along the boundaries of a plurality of chip regions marked on the surface of a silicon wafer 1. The width is determined by the thickness of a diamond cutter for forming the groove. It is effective to select a depth d1 so that the depth is equal to or larger than the thickness of an impurity diffusing layer, which is formed later on the surface of the silicon wafer 1. The groove 3 is formed with the diamond cutter or by anisotropic etching using potassium hydroxide solution as etching agent. Thus, the accumulated stress, which causes warping, is dispersed. As a result, restoring force becomes excellent, and the warping can be decreased or eliminated.
Patent JP-S62222404-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UMEDA AKIFUMI
IPC: G11B5/012
Filed: 1986-03-24
Abstract: PURPOSE:To perform the optimum recording/reproduction with good operability, by equalizing a recording signal with a signal representing the driving position of a magnetic head, and a medium decision signal stored on a memory, when a bit of information is recorded by driving the head in the radius direction of a recording medium. CONSTITUTION:A disk 8 is set at a spindle 16 interlocking to a rotary motor 10, and the type of the disk 8 is decided by a medium discriminator 14, and an obtained signal is inputted to a processing circuit 13. Also, a head 9 is moved in the radius direction of the disk 8 by a stepping motor 11, and a track driving circuit 12, and simultaneously, a video signal from a camera, etc., is modulated by a modulation processing circuit 1 to the recording signal. Next, the optimum current value is regulated by using a recording equalizer 2, and the signal is recorded on the disk 8 by the head 9 through a recording amplifier 3. By constituting a device in such a way, the position signal of the head 9 is inputted to the circuit 13, and a data stored in a memory 15 is read out by using the signal, and the equalizer 2 is controlled so as to obtain the optimum characteristics.
Patent JP-H11245813-A (JP)
Title: Monorail carrier urgency stop device
Inventor: NATSUMEDA HIDEYUKI
IPC: B61B13/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and small device at a low cost, which can be easily installed in a small space, has a function that stops with precision, and is easily restarted after an urgency stop. SOLUTION: This urgency stop device comprises a stopping plate 1 having a front pin 6, a middle pin 7 with a long hole cut therein, and a back pin 8, a stopper 2 that locks the stopping plate 1, and a wire 3 that is connected to the stopping plate 1 at its one end while connected to driving boggie at the other end thereof, and brings a carriage to an urgency stop by pulling the stopper 2 at an end of the wire 3 from the stopping plate 1, dropping the stopping plate 1, and thereby engaging the stopping plate 1 with a support member of a rail when a connection part between the driving boggie and the carriage breaks.
Patent JP-S54154838-A (JP)
Title: Flame sensor
Inventor: YAMASHITA NORIO
IPC: F23N5/12
Filed: 1978-05-26
Abstract: PURPOSE: To sense sensibly unstable flame generated upon ignition with the digital signal from a flame sensor circuit and the clock from a frequency divider delayed by the delay flip-flop circuit of a delay circuit.  
     CONSTITUTION: The resistance value of the clearance between the flame sensor and burner body of a flame sensor circuit is infinitely large when no flame is present at said clearance. Therefore, a delay circuit section 38 does not operate through the comparison of FS terminal voltage VF with the reference voltage Vf 1  determined by the contact 42' of aswitch 42, of a sensor reference power source, by a comparator 39. If there is a flame between a flame sensor and a burner body, however, the output signal FSA of a flame detecting section 29 and the clock CL from a frequency divider 37 are fed to DFF 1 51 inverts at the rise(a) of said clock CL like output Q 1 , and the clock CL fed to DFF 2 52 and the output Q 1  of said DFF 1  51 inverts to become Q 2  because of delay time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61225112-A (JP)
Title: Hair cosmetic
Inventor: FUJINUMA YOSHIMORI
IPC: A61Q5/02
Filed: 1985-03-28
Abstract: PURPOSE:To provide a hair cosmetic containing an amphoteric surfactant and a hydroquinone glucoside, giving soft and moistened hair and having high safety. CONSTITUTION:The objective hair cosmetic contians (A) 0.1-20wt% amphoteric surfactant [e.g. 2-undecyl-N,N,N-(hydroxyethylcarboxymethyl)-2-imidazoline sodium] and (B) 6-20wt% hydroquinone glucoside of formula (R is pentose residue, hexose residue, amino sugar residue, uronic acid residue or their methylated group). The rinsing effect of the amphoteric surfactant can be improved without lowering the safety by the addition of the above hydroquinone glucoside in combination with the surfactant to the hair cosmetic.
Patent JP-H08110633-A (JP)
Title: Image forming method of printing paper
Inventor: JIYON ESU ORUUKU
IPC: B41M5/00
Filed: 1995-03-23
Abstract: PURPOSE: To provide a method capable of efficiently and cost effectively forming images directly on a plate having high accuracy. CONSTITUTION: This image forming method consists of a stage for forming the images by ink jet using opaque ink 47 on the ink repulsion layer 43 of the printing original plate 10 laminated with a base 40, a photosensitive resin layer 42 and the ink repulsion layer 43 in this order, a stage for exposing the photosensitive resin layer 42 by using active rays through the parts of the ink repulsion layer 43 not provided with the image formed by the ink jet and a stage for developing the printing original plate 10.
Patent JP-S59190944-A (JP)
Title: Production of quinone
Inventor: KOMATSU TATSUMI
IPC: C25B3/23
Filed: 1983-04-11
Abstract: PURPOSE:To prepare the titled compound economically or an industrial scale, without producing by-products, by reacting a polycyclic aromatic hydrocarbon with a ceric salt as an oxidizing agent in the presence of a specific solvent immiscible with water, in an aqueous solution of an acid. CONSTITUTION:The objective compound can be prepared by reacting a polycyclic aromatic hydrocarbon such as naphthalene with a ceric salt (e.g. ceric sulfate, etc.) using an alkylbenzene or chlorobenzene of formula (R1, R2 and R3 are alkyl, and the sum of the carbon numbers of the alkyl groups is 3-6) as a solvent, in an aqueous solution of an acid, at 30-80 deg.C, preferably 40-60 deg.C. The amount of the solvent of the above formula is preferably selected to obtain e.g. a naphthalene concentration of 20-60%, especially 40-50% when the raw material is naphthalene. The acid used in the above reaction is preferably sulfuric acid, and its concentration is preferably 6-12%.
Patent JP-H04299214-A (JP)
Title: Angular velocity sensor
Inventor: TERADA JIRO
IPC: G01C19/5607
Filed: 1991-03-28
Abstract: PURPOSE:To obtain an angular velocity sensor wherein a drift occurs little, in respect to a problem that a drift voltage of an offset voltage fluctuates and deteriorates a drift characteristic in the angular velocity sensor used for a gyroscope or the like. CONSTITUTION:Piezoelectric elements 6 and 7 are joined on the outside surfaces of a U-shaped tuning fork part 5 which are opposite to each other, and a pair of right and left vibration detecting plates 2 and 4 to which piezoelectric elements 1 and 3 are joined perpendicularly to the direction of vibration of a turning fork are joined perpendicularly to the opposite fore end parts of this U-shaped tuning fork part 5 through the intermediary of joining members 8 and 9 having conductivity, so that an integrated structure be made. Thereby an angular velocity sensor enabling elimination of unnecessary vibration and being capable of displaying a stable performance can be obtained.
Patent JP-H10260500-A (JP)
Title: Film base for photographic film
Inventor: WATANABE MASAYA
IPC: B32B27/36
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the film base for the photographic film superior in mechanical characteristics and curling characteristics and transparency and the like. SOLUTION: This film base is a laminate of a first layer made of polyethylene-2,6-naphthalenedicarboxylate and a second layer made of a copolymer polyester composed of 2,6-naphthalenedicarboxylic acid as an acid component and ethylene glycol bis 4-(2-hydroxyethoxy)phenyl}sulfone as diol components and/or a mixture of this copolymer and the polyethylene-2,6- naphthalenedicarboxylate, and this base has a heat absorption peak in the temperature range of 120-160 deg.C, and a ratio of the first layer thickness to the second layer thickness is 1/4-4/1, and the sum of both layers is 40-120 μm, and its haze value is <=2.0%, and a curling degree in the lateral direction is 5-30 m<-1> and that in the longitudinal direction is <40 m<-1> .
Patent JP-H09256556-A (JP)
Title: Plate roof material and flat-seam roofed roof structure using plate roof material thereof
Inventor: SUNATSUKA SENICHI
IPC: E04D3/363
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, to simplify execution works and to improve waterproofness. SOLUTION: A plate roof material 2 has a plate section 20, a female-fitting seam section 21 and an engaging retaining section 22 formed on one side of the plate section 20, and a male-fitting seam section and an elastic engaging section 24 formed on the other side of the plate section 20. The male-fitting seam section of the other plate roof material 2(2B) is pushed and fitted to the female-fitting seam section 21 of one plate roof material 2(2A) fixed onto a roof foundation structure 1, and the other plate roof material 2(2B) is fastened onto the roof foundation structure 1 by a clip 3. Consequently, since flat-seam roofed roof structure consists of the plate roof material 2 and the clip 3, the number of parts is decreased, and execution works are simplified.  Since rainwater is stopped at the press-contact places 26 of the female-fitting seam section 21 and the male-fitting seam section and rainwater leaking extremely slightly from the press-contact places 26 is discharged to the outside through a capillary- phenomenon preventive space 27, waterproofness is improved.
Patent JP-H07247040-A (JP)
Title: Sheet feeding device and image forming device
Inventor: YAGI TADASHI
IPC: G03G15/00
Filed: 1994-03-08
Abstract: PURPOSE:To provide a sheet feeding device formed in such a way that paper powder, suspended matter scattered in a device body, and the like have no adverse effect on a sheet detecting means even under the frequent use of the device body. CONSTITUTION:A sheet feeding device has a sheet detecting means with a light irradiating element 46 and a light detecting element 47 disposed in such a way that a sheet fed along a feed path 40 intercepts an optical path from the light irradiating element 46 which is a light irradiating means to the light detecting element 47 which is a light detecting means, and contact faces 42a, 44a with which the sheet comes in contact are provided in positions to be the optical path in the feed path 40.
Patent JP-S51140239-A (JP)
Title: Combustion control system by mixed fuel
Inventor: ITOU HACHIROU
IPC: F23N1/02
Filed: 1975-05-29
Abstract: PURPOSE:Controlling the volume of the combustion air according to the change of a mixing rate in different kind of fuels.
Patent JP-H08260941-A (JP)
Title: Exhaust gas inspection device of testing equipment for internal combustion engine
Inventor: TAKANO IKUO
IPC: G01M15/04
Filed: 1995-03-24
Abstract: PURPOSE: To provide an exhaust gas inspection device of a testing equipment for an internal combustion engine capable of easily achieving the switching for shut-off and communication in one operation. CONSTITUTION: The exhaust gas from a plurality of exhaust gas discharge ports 2A, 2B of an internal combustion engine 2 is discharged through exhaust gas passages 3A, 3B, and a part of the exhaust gas is taken to exhaust gas taking passages 5A, 5B. When the respective exhaust gas taking passages 5A, 5B are simultaneously communicated with each other by operating a switching valve device 10, the exhaust gas flows into a white smoke checking device 30. The exhaust gas flown into the white smoke checking device 30 is returned to the exhaust gas passage after flowing in the white smoke checking device 30. When the respective exhaust gas taking passages 5A, 5B are simultaneously shut off by the reverse operation of the switching valve device 10, the exhaust gas is prevented from flowing into the white smoke checking device 30.
Patent JP-H03267639-A (JP)
Title: Heat exchanger device
Inventor: UEDA AKIO
IPC: F24F7/08
Filed: 1990-03-15
Abstract: PURPOSE:To make it possible to detach a heat exchanger simply by sliding a sliding board fixed by a single screw by a method wherein one dihedral angle of the heat exchanger is supported by a bearing made of a resin formed body, and a dihedral angle which is on the opposite side of the first sharpness is placed on a sharp-pointed contact part, and the heat exchanger is fixed by a fixing device which consists of a sliding board from the bottom. CONSTITUTION:Around a heat exchanging chamber 5, a resin foramed body 7 is placed in order to prevent moisture condensation from happening. On this resin formed body 7, holding parts 7a, 7b to hold a heat exchanger 4 are symmetrically projected. The holding part 7a on one side is formed into a bearing 8 which has a V-shaped cross section and supports one dihedral angle of the heat exchanger 4. The other holding part 7b is formed into a sharp-pointed shape, and from the bottom to the top, a contact part 9, on which a dihedral angle on the opposite side of the first sharpness is placed, is provided. Under this contact part 9, a fixing device 10 for the heat exchanger 4 is equipped. This fixing device 10 has a lower plate 11 which is fixed on the holding part 7b and a long hole, and at the same time, a sliding board 14 provided with a bent piece 13 so that the tip forms a V shape together with the contact part 9 is attached with a screw 15. In the meantime, on the heat exchanger 4, a handle 16 for the time of detaching is provided.
Patent JP-H07266740-A (JP)
Title: Handling method of passbook
Inventor: SARUTANI MAKOTO
IPC: G06Q40/00
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a handling device for a passbook having an automatic page turning mechanism which can ensure an operation of turning over the pages of a plurality of kinds of passbooks. CONSTITUTION:A shape changing means wherein a stepping motor 30 is rotated, a press bar 23 is put in a reciprocating motion by a cam 31 fixed to the shaft of the stepping motor 30, a roller 29 fitted slidably to the cam 31 and a reset spring 28 and a passbook is pushed up by the press bar 23 from the rear side thereof when an operation of turning over a cover of the passbook is conducted, is provided. The stepping motor 30 is controlled to rotate so as to give a proper amount of change in a shape to each passbook to be handled.
Patent JP-S61221009-A (JP)
Title: Part attitude descriminating device for vibration part feeder
Inventor: ARAIDA TOMOJI
IPC: B65G47/14
Filed: 1985-03-28
Abstract: PURPOSE:To enable the attitude descrimination of a part, which is impractical by an attachment method, to be practical by detecting either conductibility or magnetic properties of the part so as to descriminate the attitude of the part in a device as referred to the titled for electrical parts. CONSTITUTION:A part 2, which has been conveyed by a vibration method along a track 13 in a bowl, is aligned into a single row, is descriminated of its attitude by No.1 attitude descriminator by used of the center of gravity, and is then forwarded into a magnetic attitude descriminator 18. As the descriminator 18 is provided with a magnetic sensor 35, it depends on the direction of electric poles 3a and 3b provided to the part whether or not the part passes through the descriminator. If the part is provided with one direction of the poles which does not activate the sensor 35, the part is allowed to pass through the descriminator. But if the part is provided with another direction of the poles which does activate the sensor 35, the compressed air is allowed to blow off 39a permitting the part to be blown off to a removal outlet port 42 so as to be removed from the track 13. This configuration enables the part, which allows of no descrimination by an attachment method, to be descriminated of its attitude if it is provided with a metal section.
Patent JP-S58181081-A (JP)
Title: Image recording device
Inventor: OOKUBO MASAHARU
IPC: G03G21/10
Filed: 1982-04-19
Abstract: PURPOSE:To dispose of a waste toner without contaminating the circumference, to easily execute the maintenance and control, and to easily discard the waste toner, by solidifying the waste toner in a fine powder state, so that it is not scattered. CONSTITUTION:When an image formation start signal is generated from a detecting means 18, a controller 19 heats the inside of a waste toner vessel 15 to a temperature T0 (>=a toner melting point) by a heater 16, and maintains its state by a signal of a temperature detector 20. A waste toner from a cleaner part 7 is melted and maintained in the vessel. When a stop signal is outputted, the temperature is maintained at T lower than Te. When a waste toner quantity is detected by a sensor 12, the controller 19 displays a discard signal 22, and stops the process. At the same time, a discard disposal wait signal 23 is displayed, only a heater 16c is conducted, the toner the upper part of the waste toner vessel is heated a little higher than T0, and when it is detected 20, all is turned off, and a disposal permission signal 24 is outputted.
Patent JP-H11261039-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: NAKAGAWA KENICHIRO
IPC: H01L27/115
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To permit a high densification of a memory array by lessening the area of the memory array and also to provide a miniaturized nonvolatile semiconductor storage device. SOLUTION: A nonvolatile semiconductor storage device of a structure, wherein a bit line and a source line are hierarchized into a main wiring and subwirings, the bit line is connected with a plurality of the subbit lines 3 formed in the direction vertical to word lines 5 and the source line is connected with a plurality of the subsource lines 4 formed in the direction vertical to the word lines 5, is constituted into such a structure that the main bit line is connected with at least the four subbit lines 3, 3, 3 and 3 or more via one pair of selecting transistors 10 and the main source line is connected with at least the two subsource lines 4 and 4 or more.
Patent JP-H11257635-A (JP)
Title: Stoker temperature control device and combustion control device comprising the same for refuse incinerator
Inventor: NAGAO WATARU
IPC: F23G5/50
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a stoker temperature control device capable of controlling the temperature of a stoker within a desired range. SOLUTION: A refuse layer thickness index calculator 3 calculates refuse thickness indexes of individual plurality of zones of a stoker, respectively, on the basis of the differential pressure of the lower side pressure of the plurality of zones and the pressure inside an incinerator under combustion, and the amount of combusted air, referring to pressure loss coefficients of the individual plurality of zones, which have been calculated based on the differential pressure of the lower side pressure of the plurality of zones and the pressure inside the incinerator measured in the absence of refuse.  A stoker temperature control unit 1 calculates a intended value of the refuse layer thickness index on the basis of the knowledge base prepared in advance, depending on the difference between the intended values of the stoker temperatures of the individual zones and the stoker temperatures of the individual zones, referring to the position of a burn-off point obtained from an image processing device 2 and the refuse layer thickness index. A refuse layer thickness control unit 5 controls the stoker temperatures by controlling the refuse layer thickness of the individual zones referring to the intended value of the refuse layer thickness index and the refuse layer thickness index.
Patent JP-S59190346-A (JP)
Title: Thin aluminum fin material for heat exchanger
Inventor: HAGIWARA TAKUZOU
IPC: F28F21/08
Filed: 1983-04-13
Abstract: PURPOSE:To improve the refouler properties during ironing and to reduce the rate of rejects by adding prescribed percentages of Fe, Si and Ti to Al and by restricting the amounts of Cu, Mn, Mg and Zn as impurities to <=0.01wt% each. CONSTITUTION:The titled Al fin material consists of, by weight, 0.1-0.2% Fe, 0.02-0.08% Si, 0.03-0.08% Ti and the balance Al with inevitable impurities including Cu, Mn, Mg and Zn each restricted to <=0.01%. The Al fin material has improved refouler properties during ironing and reduces the rate of rejects.
Patent JP-S54156442-A (JP)
Title: Data write-in method ror rewritable non-volatile semiconductor memory device
Inventor: NOZAWA HIROSHI
IPC: G11C16/02
Filed: 1978-05-31
Abstract: PURPOSE:To decrease the write-in time, by comparing the data to be written in the rewritable non-volatile semiconductor memory EPROM with the data already memorized in the address to be written in, and by performing write-in when the both are in disagreement. CONSTITUTION:The write-in progam and data are stored in the microcomputer muCM1. The muCM1 is controlled with the tele-typewriter 2, and between the written- in EPROM 3 and the bus line 4, the address input circuit 5, data input and output circuit 6, and mode selection circuit 7 which selects the readout mode, write-in mode or high impedance state, are provided. In this system, the data write-in is made that the data from EPROM 3 is read out, it is compared with the written in data, the write-in for the address is omitted with branching when in agreement, and write-in is executed only when in disagreement. Further, while sequentially checking whether write-in is correctly made or not, the operation is repeated over the entire address. Thus, the write-in time can remarkably be reduced.