baber/WOPTO huggingface dataset:
Patent JP-S641662-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: YAMADA MUNEHARU
IPC: B60G3/18
Filed: 1987-06-22
Abstract: PURPOSE:To facilitate control of actuators by furnishing the actuators separately at a pair of links in front of and behind the rear wheels side, thereby steering the rear wheels in the high speed operating range and also steering the rear wheels during swinging of the head. CONSTITUTION:Existing rear wheels steering device 20 includes No.1 actuators 21a, 21b furnished at the body side coupling of the front one 5a of those links 5a, 5b, situated fore and aft to support the left and right rear wheels at the body, and No.2 actuators 22a, 22b installed at the body coupling part of the rear link 5b. A signal from a car speed sensor 29 and a signal from a front wheel steering amount sensor 30 are fed into an electronic controller 27. The signal from electronic controller 27 puts the actuator 21a, 21b and 22a, 22b separately in accordance with the car speed so as to provide optimum steering.
Patent JP-H04354420-A (JP)
Title: High compression coding system
Inventor: ONAMI YUICHI
IPC: H03M7/30
Filed: 1991-05-31
Abstract: PURPOSE:To easily realize the improvement of deterioration in a decoding data at high compression and the improvement of a highest compression rate in the high compression coding system adding a header representing the state of adaptive processing to a code data. CONSTITUTION:A header switching data 9 is set to a data at high compression and an adaptive coding section 2 applies limited processing to the data. A switch 10 selects a high compression header 7 being an output of a high compression header configuration section 5. The high compression header configuration section 5 forms a few headers able to express only the limited adaptive number. A compression data configuration section 12 receives a selected header 11, a header switching data 9 and a code data 4 and outputs them as a compressed data 13.
Patent JP-S5486579-A (JP)
Title: Laminated drawn film
Inventor: ABE TAKASHI
IPC: B32B7/02
Filed: 1977-12-23
Abstract: PURPOSE: To title laminated film suitable for packaging processed meat, having improved oxygen barrier and tension properties with a specific shrinkage, elasticity and shrink recovery, obtained by coextruding a resin having improved oxygen barrier properties as an middle layer with other resins.  
     CONSTITUTION: A laminated drawn film obtained by coextruding a thermoplastic resin, e.g. polyamide, having an oxygen permeability of preferably < 1×10 -11 cc. cm/cm 2 .sec. cmHy as a middle layer with other resins. The film has a shrinkage in the longitudinal and laternal directions at 85°C ≥5%, a degree of shrinkage at 85°C under a stress of 20 Kg/cm 2  in the logitudinal and lateral directions within ± 15%, and a shrinking recovery at 20°C after removal of the stress in the longitudinal and laternal directions ≥ 1%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5782107-A (JP)
Title: Recovery of sulfur from so2-containing gas
Inventor: SEIKE YASUHIKO
IPC: B01D53/81
Filed: 1980-11-05
Abstract: PURPOSE:To recover sulfur from an SO2-containing gas, in high recovery, by  using an SO2-reduction reactor together with a Claus reactor, and controlling  the feeding rate of oxygen to the SO2-containing gas to be introduced to the  SO2-reduction reactor. CONSTITUTION:SO2-containing gas 2 mixed with additional oxygen 3 is introduced into an SO2-reduction reactor 4, in which a part of SO2 is reduced to sulfur vapor and condensed and recovered in the condenser 6. The first gas mixture 7 containing SO2 and H2S and exhausted from the condenser 6 is introduced successively into the Claus reactors 8 and 11, and sulfur vapor generated by the Claus reaction is condensed in the condenser 9 and 12, and recovered. The concentrations of SO2, H2S and COS in the second gas mixture 13 obtained by separating sulfur from the first gas mixture 7 are determined by an analyzer 15, and the amount of oxygen 3 fed to the SO2-containing gas 2 is controlled by the air-flow rate cotroller 17 according to the concentrations of the above components so as to keep the molar ratio of H2S/SO2 or (H2S+COS)/SO2 in the first gas mixture 7 to about 2.
Patent JP-S5582207-A (JP)
Title: Burner for liquid fuel
Inventor: YAMAMOTO KATSUHIKO
IPC: F23D11/04
Filed: 1978-12-15
Abstract: PURPOSE: To eject a well-mixed gas uniformly from all flame holes of a burner by applying from an atomizer, which is connected to a lower portion of a burner body, an atomized fuel to a heating wall so as to be gasified, and pre-mixing this gasified fuel with primary air to subject the resulting mixture to combustion at flame holes.  
     CONSTITUTION: An electric heater 6a is turned on to pre-heat a heating partition 6, and a rotating means is driven. As a result, air enters an air guide pipe joining portion 14, and a fuel oil is ejected from an oil ejection pipe 22. The fuel ejected from the pipe 22 impinges upon a rotary plate 21 to be thrown with the air in the tangential direction from every part of the periphery thereof. A part of atomized fuel and air passed through an opening in a damper 16 impinges upon the heating partition 6 to be passed through a plurality of gas-scattering bores 24 provided therein. Thus, the atomized fuel and air flow into a first mixing chamber 7 scatteringly. The resulting mixture then flows into a second mixing chamber 5 through a gas condensation port 25 provided in a mixing partition 4 so as to be ejected through flame holes 3 provided in the upper end portion of the second mixing chamber 5. The mixture ejected from the flame holes 3 is ignited to be burnt. According to this structure, the atomized fuel and air are mixed perfectly and ejected from all flame holes uniformly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5944873-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEUCHI YUKIO
IPC: H01L29/78
Filed: 1982-09-07
Abstract: PURPOSE:To contrive to provide the titled device of low resistant and prevent the step cut of wirings by a method wherein the wiring wherein a double layer film of the lamination of an intermetallic compound semiconductor film and the film of a high melting point metal and the intermetallic compound semiconductor film is selectively removed is provided via an insulation film. CONSTITUTION:The first MoSix pattern (x>=2) 52' which contains a large amount of Si is used as a part of the wiring. Thereby, the step coverage at the stepwise difference improves, and then the open of the wiring 8 due to stepcut can be prevented. Further, since the wiring is provided with the second MoSix pattern (x<2) 62' on the pattern 52', the specific resistance can be satisfactorily reduced more than in the case of wiring composed of the single layer of the first MoSix pattern (x>=2), and accordingly the speed-up elements can be attained.
Patent JP-S6216178-A (JP)
Title: Image-forming device
Inventor: WATANABE JUNJI
IPC: B41J32/00
Filed: 1985-07-15
Abstract: PURPOSE:To contrive a smaller device, a larger capacity for a transfer ribbon and simplification of a driving means and a power source on the main body side, by a construction wherein a transfer ribbon cassette is fitted on the outside of a main body, and a ribbon-driving means and a power source are enclosed in the cassette. CONSTITUTION:A printer part 5 of the main body 1 is provided with a U-shaped cassette-fitting groove 61 opened on the upper and back sides, and a cover 62 is fitted to the groove 61 when an image is to be formed on a paper P such as a thermal recording paper. When an image is to be formed on a paper P such as an ordinary paper, the cover 62 is removed, and the cassette 63 is fitted into the groove. Namely, the cassette 63 comprises a thermal transfer ribbon, a payout spool 66, a take-up spool 67, a driving motor 68 and the power source 72, which are enclosed in a cassette casing 64. Accordingly, since forming an image on the paper P such as an ordinary paper is performed by fitting the cassette 63 on the outside of the main body 1, space can be saved, and a smaller device can be contrived.
Patent JP-S5944676-A (JP)
Title: Ultrasonic detecting device
Inventor: TANAKA KIYOSHI
IPC: G01S15/04
Filed: 1982-09-07
Abstract: PURPOSE:To obtain a titled device which is small-sized and stable, by switching successively like time division and driving plural ultrasonic heads for constituting a curtain-like detecting area, and preventing an interference of a receiving wave between each channel. CONSTITUTION:This ultrasonic detectig device generates a curtain-like detecting area by arranging plural ultrasonic heads. As for the ultrasonic transmitting and receiving timing of the ultrasonic heads 11-14, the time division system is adopted. That is to say, the ultrasonic head 11 which becomes the first channel is set to the timing for transmitting an ultrasonic wave at the time of t1 and receiving it at the time of t2. Thereafter, said head is driven successively like time division by a switch 3 in the same way.
Patent JP-H06344036-A (JP)
Title: Method and device for bending automobile door frame
Inventor: MARUYAMA TAKAO
IPC: B21D53/88
Filed: 1993-06-02
Abstract: PURPOSE:To unnecessitate a die and to carry out a bending so that the width of a door frame is made uniform by gripping a long-sized blank between a moving side jig and a fixing side jig, and displacing the moving side jig corresponding to the bending. CONSTITUTION:Many numbers of long-sized blanks 50 are stored in a stoker loader 55, taken out succeedingly one by one, and transferred toward a right direction by a feeding unit 35 after a core metals 10 are in a bag part of the long-sized blank 50 by an automatic core metal device 45. When a bending target part thereof reaches between the moving side gyrojig 10 and a fixing side jig 15, the transferring is stopped, and the long-sized blank 50 is gripped by both jigs 10, 15. The moving side gyrojig 10 is displaced in the direction corresponding to the bending only by the amount corresponding to the bending. These displacement direction, displacement amount and holding time are numerically controlled by the command from a controller 20.
Patent JP-H10333043-A (JP)
Title: Optical device and projector device using it
Inventor: EGUCHI MASAHARU
IPC: G09F9/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent image performance from being deteriorated even when a reflection mirror is adjusted for adjusting color irregularity and the like in an optical device having the reflection mirror in an illumination optical system, specially an image projection device such as a liquid crystal projector. SOLUTION: A projector is constituted so that luminous flux emitted from a light source is reflected on dichroic mirrors 7R, 7G and 7B in an illumination optical system and used for illuminating a liquid crystal display device(LCD). When the dichroic mirrors 7R and 7B are rotated and adjusted in order to enhance illumination efficiency, dowels 33a, 33b and 34a, 34b projectingly provided at the lower surfaces of both end parts of the holding members 31 and 32 of the mirrors 7R and 7B are engaged with guide cam grooves 35a, 35b and 36a, 36b provided at a fixing member in the projector. By moving the mirrors 7R and 7B in this engaged state, the change of the angles to an illumination optical axis and the axial movement of the mirror surfaces are simultaneously executed. Thus, the optimum illumination efficiency is obtained.
Patent JP-H06348946-A (JP)
Title: Article storage device for automatic vending machine
Inventor: YOKOTA AKIO
IPC: G07F11/44
Filed: 1993-06-02
Abstract: PURPOSE:To provide the article storage device for automatic vending machine with high reliability to guide articles housed at random to an article path part surely while arranging them in one line. CONSTITUTION:Concerning an article storage device 1 for automatic vending machine provided with a storage part 3 for storing many cylindrical articles P at random inside an enclosure 2 equipped with an article ejecting port 4 at the lower edge part while laterally toppling them over sideways, article ejecting means 5 for ejecting the articles P one by one from the article ejecting port 4 to the outside, article path part 6 for guiding the articles P inside the storage part 3 to the article ejecting means 5 while arranging them in one line, and narrow-down part 7 for guiding the articles P inside the storage part 3 to the article path part 6 while arranging them in one line, the narrow-down part 7 is provided with an article arranging means 8 for sliding the articles P upward in contact with the articles P.
Patent JP-H0448554-A (JP)
Title: Solid electrode type fuel cell
Inventor: NAKANISHI TSUNEO
IPC: H01M8/02
Filed: 1990-06-14
Abstract: PURPOSE:To obtain a solid electrolyte type fuel cell with no breakage of a cell and excellent reliability by improving the material of a substrate. CONSTITUTION:A separate substrate 15A is mixed with powder of lanthanum oxide LaxO3, calcium oxide CaO, and chlomium oxide chromium Cr2O3, at the preset ratios and reacted at 1300 deg.C to generate lanthanum calcium chromite La0.8Ca0.2CrO3, it is crushed and granulated then press-molded, and it is baked into a porous shape with the thickness 1-4mm at 120O deg.C in the oxidizing atmosphere. La0.8Ca0.2CrO3 is granulated to form a dense inter-connector 2 with the thickness 1-70mu on the separate substrate 15A by the DC decompression plasma flame spring method. Powder of lanthanum oxide (La2O3), strontium oxide (SrO) and manganese dioxide (MnO2) is mixed at the preset ratios, and it is baked at the temperature 1200 deg.C and reacted with each other to generate La0.9Sr0.1MnO3. The La0.9Sr0.1MnO3 thus obtained is crushed and granulated, then it is press-molded and baked at 1250 deg.C in the oxidizing atmosphere to manufacture a unit cell substrate 11A.
Patent JP-H0320503-A (JP)
Title: Steam temperature control of reheating device
Inventor: YOSHIDA MASAMI
IPC: F22G5/04
Filed: 1989-06-19
Abstract: PURPOSE:To provide stable steam temperature control of a reheating device by adding an advance opening instruction signal for the gas damper of a reheating device that is calculated based on the heat absorption of the furnace section of a boiler to a basic opening setting instruction for the gas damper of the reheating device based on load instruction. CONSTITUTION:Detected temperatures, detected pressures from various sections of a boiler, using a furnace wall inlet temperature and pressure detector 14, furnace wall outlet temperature and pressure detector 15, divided wall inlet temperature and pressure detector 16, and divided wall outlet temperature and pressure detector 17 are inputted to a heat absorption calculation circuit 27 of the furnace section to calculate the heat absorption of the furnace section at the furnace wall section 3, divided wall 4, etc. The heat absorption signal 33 of the furnace section is led to an advance opening instruction calculation circuit 30 of the gas damper of a reheating device to infer the advance opening instruction of the gas damper of the reheating device Further, the inferred advance opening instruction signal 31 of the gas damper of the reheating device is led to an adder 32 to add it to basic opening setting instruction signal 21. The signal from the adder 32 and feedback signal 35 are added in the adder 26, and by the signal of this addition the opening of the gas damper 11 of the reheating device is changed in advance through a damper driving section 13 in order to keep the steam temperature at the outlet of the reheating device stably.
Patent JP-S5581841-A (JP)
Title: 1-(1-aminoalkyl)tricyclo 4.3.1.12,5 undecane
Inventor: INAMOTO YOSHIAKI
IPC: C07C211/19
Filed: 1978-12-15
Abstract: NEW MATERIAL:The title compound of formula I (R is lower alkyl).  
     EXAMPLE: 1-(1-Aminoethyl)tricyclo[4.3.1.1 2 , 5 ]undecane.  
     USE: Remedy for Parkinson's disease. Active to RNA virus and extremely effective against herpes virus (DNA virus). Esp. useful for viral diseases of man and animals.  
     PROCESS: A compound of formula I is obtained by the reduction of oxime of formula II. The compound of formula II can be obtained as follows: A known halide of formula III (X is halogen) is made to react with a formate in the presence of sulfuric acid to give a compound of formula IV, which is converted to an acid halide of formula V. Then the acid halide obtained is made to react with dialkyl cadmium to give a ketone of formula VI which is made to react with hydroxylamine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5857335-A (JP)
Title: Preparation of 2-(1-indanoyl)acetic acid
Inventor: ISAYAMA SHIGERU
IPC: C07C67/00
Filed: 1981-10-02
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of various useful compounds, economically, in high yield, without using expensive raw materials nor dangerous reagents, by using benzylsuccinic acid anhydride as a raw material, and reacting the raw material simply in the presence of an acid. CONSTITUTION:The titled compound of formula II is prepared by reacting a benzylsuccinic acid anhydride derivative of formulaI(R1 and R2 are H or lower alkyl; R3 is H, lower alkyl, halogen or alkoxyl; n is 0-4), e.g. 1,1-dimethyl- (3',5'-diisopropylbenzyl)succinic acid anhydride, in the presence of an acid, preferably in a solvent such as pentane, hexane, etc., at -70-+200 deg.C, especially at -20-+150 deg.C. The acid is e.g. a protonic acid such as sulfuric acid, fluorosulfonic acid, etc., or a lewis acid such as aluminum chloride, etc., and its amount is preferably about 2-4mol per 1mol of the compound of formulaI.
Patent JP-H0822296-A (JP)
Title: Pattern recognition method
Inventor: TAKAHASHI JUNICHI
IPC: G10L15/06
Filed: 1994-07-07
Abstract: PURPOSE:To precisely adapt a standard model by the less learning data. CONSTITUTION:The learning data 40 are analysis processed, and viterbi/ segmentation 42 is performed using a standard phoneme model, and a phoneme is separated. By using respective phoneme data, the mean vector of the corresponding standard phoneme model (HMM) 47 is estimated by a maximum after fact probability (MAP) estimation method 43. The mean vector for an unadaptive phoneme model is estimated by an interpolation process of a moving vector field smoothing(VFS) method by using the adaptive phoneme model 44 and the corresponding standard phoneme model 47 45, and the mean vector of the adaptive phoneme model 44 is smoothed by the VFS method 46, and adaptive models 48 making respective mean vectors obtained in the processes 45, 46 and corresponding other parameters the parameters are obtained about respective phonemes.
Patent JP-S6135705-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1984-07-26
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-S5853398-A (JP)
Inventor: DANIERU EI SHIYOTSUKU
IPC: B30B15/04
Filed: 1982-09-08
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-H0884253-A (JP)
Title: Method and device for minimizing worm in image generated by halftone processing by error diffusion method
Inventor: JIYOSEFU SHIYUU
IPC: G06T5/00
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a method and a device for improving image quality of a halftone processing image generated by a dot printer. CONSTITUTION: A gray scale value for each pixel line of a continuous gradation image is stored in an image buffer 502 and the pixel value is read from the buffer 502 in a direction from a line start to a line end or vice versa, compared with a prescribed threshold level at a threshold level circuit 528 and converted into a binary output representing a dot pattern. An error being a deviation between a pixel value and a binary output to be 'spread' to a succeeding pixel line is stored in an error buffer 518. The pixel value or the error value selected from an image buffer 502 or an error buffer 518 or from the both is coupled by logic arithmetic operation or numeral operation in an arithmetic circuit 514, a binary value '1' or '0' is generated depending on the coupling result.
Patent JP-H0322203-A (JP)
Title: Rotary transformer and magnetic recording and reproducing device
Inventor: NAKAMURA KAZUO
IPC: G11B5/02
Filed: 1989-06-19
Abstract: PURPOSE:To constitute the rotary transformer of multiple channels in a limited dimensional limitation by dividing a rotor into plural ones, disposing primary winding wires to the respective ones, allowing them to be opposed to a stator and magnetically combining the rotors and the stator. CONSTITUTION:A groove 3 is provided in the stator 1 consisting of a magnetic substance and a secondary winding wire 4 is disposed in the groove 3. On the other hand, the rotors 2-1 and 2-2 form an annulus ring as a structural body and they are magnetically independent rotors. Then, the primary winding wire 5 is disposed in the groove 3 of the rotor and the end of the winding wire is taken out to the outside. The stator 1 and the rotors 2 are magnetically combined so that the surfaces thereof where the grooves 3 are formed may be opposed to each other with a narrow gap. With such constitution, a magnetic circuit formed of the rotor 2-1 and a part of the stator 1 constitute one transformer and the rotor 2-2 and a part of the stator 1 constitute another transformer so as to be multiple channel, thereby miniaturizing the transformer.
Patent JP-H0714514-A (JP)
Title: Manufacturing device for fluorescent lamp
Inventor: AKEBOSHI MINORU
IPC: H01J9/385
Filed: 1993-06-28
Abstract: PURPOSE:To evacuate air without decreasing the evacuating capability and quickly cope with quantity production. CONSTITUTION:An exhaust pipe 2 provided at the end section of a bulb 1 is connected to an exhaust head 3 from below, a sealed object stock position 4a is provided vertically above it, and another sealed object stock position 4b is provided not vertically above the exhaust pipe 2. Valves 5a, 5b, 6a, 6b are provided above and below two sealed object stock positions 4a, 4b respectively, and the lower valves 6a, 6b are connected together above the exhaust head 3. The upper valves 5a, 5b of the sealed object stock places 4a, 4b can be interlocked with sealed object feeding means respectively. The sealed object stock places 4a, 4b are connected to the exhaust head 3 by an exhaust path 9.
Patent JP-H04340166-A (JP)
Title: Retrieval device for word dictionary
Inventor: FUKUSHIMA SHUNICHI
IPC: G06F17/27
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a word dictionary retrieval device capable of rapidly collating plural candidates for each word in an input character string with a word dictionary. CONSTITUTION:An input device 5 inputs a character string having m candidates in each character. A word dictionary memory 1 stores the notation of a word whose leading character is removed. The removed leading character is allowed to correspond to the word by an index memory 8. The j-th candidate shift register stores the input character string and successively feeds each character. An address counter 4 is controlled so as to point out the range of the memory 1 corresponding to the leading character of the shift register 2. When the j-th character in (n) characters read out from the memory 1 coincides with the residual code of any one of the (j+1)th characters of (m) shift registers 2, a j-th character comparator 3 outputs a coincidence signal. When all the comparators 3 generate coincidence signals, a word is detected.