baber/WOPTO huggingface dataset:
Patent JP-S61246520-A (JP)
Title: Range
Inventor: SASADA KATSUMI
IPC: F23N5/02
Filed: 1985-04-22
Abstract: PURPOSE:To provide a low cost range which is safe and easily handled by installing one flame-detecting device which controls fuel supplied to two burners placed coaxially. CONSTITUTION:A main burner 1 and an auxiliary burner 2 are placed coaxially with a gap between mutual burners and a burning part is composed in such a manner that flame holes 18 of the main burner 1 are directed to an axis and flame holes 4 of the auxiliary burner 2 are directed to an outer side and two kinds of holes face each other and a detector 7 of a flame-detecting device is installed at a place facing to the auxiliary burner. There are a plurality of passages 36, 37 which are independently and connected to each burner of the burning part and in said passages, a cock having a variable passage area part and the flame-detecting device are installed in series. Burning condition of the main burner 1 and the auxiliary burner 2 is detected by the detector 7 and the control of fuel supplied to two burners is executed surely by the flame-detecting device having one detector 7 and a safety valve part 22 and therefore, cost reduction is attained.
Patent JP-S57201423-A (JP)
Title: Tilt angle detector for leader of pile driver
Inventor: NAGASAWA KIYOSHI
IPC: E02D13/06
Filed: 1981-06-05
Abstract: PURPOSE:To exactly display the tilt angle of a leader at all times by providing an angle meter to send out an ON-OFF signal in accordance with the tilt angle of the leader. CONSTITUTION:A magnetized plate 29 fixed to a case 28 consists of a circle- divided arc portion, having a six divided portions 30 35 in its radial direction and N-poles and S-poles alternately provided at euqal intervals in its circumferential direction. A weight 40 is attached to the lower end of a shaft 39 hung down from a bolt 36 in a rotatable manner, and six magnetic sensors 41 are provided to the weight 40 in such a way that they are in the face of each one of the divided portions 30 35 of the magnetized plate 29. In such a system, when the leader of the pile driver is inclined, the magnetized plate 29 fixed to the leader is inclined through the same angle, the weight 40 is held in the direction of gravity, the sensors 41 are turned in the direction of gravity, and thereby a relative displacement occurs between the magnetized plate 29 and the sensors. Then, a pulse signa corresponding to said angle is output and its inclined angle is displayed.
Patent JP-2000278082-A (JP)
Title: Surface acoustic wave device and manufacture of the same
Inventor: MATSUO SATOSHI
IPC: H03H9/25
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device with which the electric connection of connecting electrodes with outside lead terminals is surely obtained, and a method for manufacturing this device. SOLUTION: The surface of the aluminum film of a piezoelectric substrate 1 formed by using a crystal or LiNbO3 on whose surface the aluminum film is formed is oxidized by anodic oxidization so that an oxide aluminum film 4 whose thickness is 10-37 nm can be formed, and the resist pattern of an IDT electrode 2 in a desired shape and connecting electrodes 3 electrically connected with the IDT electrode 2 is formed on the film 4, and the IDT electrode 2 and the connecting electrodes 3 are formed by a photolithographic method so that a surface acoustic wave element can be obtained.  Then, the surface acoustic wave element is fixed by using adhesive 9 in a package 5 having outside lead terminals 6, and the connecting electrodes 3 are electrically connected with the outside lead terminals 6 by wires 7 through ultrasonic joining, and the opening of a package 5 is sealed with a lid 8 by using sealing agent 10 such as soldering.
Patent JP-S63253005-A (JP)
Title: Herbicidal composition
Inventor: GOSHIMA TOSHIO
IPC: A01N47/10
Filed: 1987-04-09
Abstract: PURPOSE:To obtain a herbicidal composition containing mefenacet and an active ingredient of a specific agent with insecticidal activity, etc., in combination, having excellent synergistic and selective controlling effects on weeds in paddy fields, etc., by the active ingredient of the agent in a small amount of chemical and useful for application before or after germination of plants. CONSTITUTION:A herbicidal composition, obtained by using (A) mefenacet (= benzothiazol-2-yloxyacetic acid N-methylanilide), expressed by formula I and having excellent herbicidal activity particularly on weeds in paddy fields and (B) an agent selected from organic phosphoric acid esters, expressed by formula II [X<1> is O or S; X<2> is X<1>, etc.; R<1> is alkyl; R<2> is alkoxy, alkylthio, alkylamino, etc.; R<3> is (substituted)alkyl, alkenyl, phenyl, etc.] and having insecti cidal or germicidal activity, carbamates, expressed by formula III [R<4> is (substituted)aryl; R<5> is alkyl] and having insecticidal activity and methylene dioxybenzene derivatives, expressed by formula IV (R<6> is H or alkyl; R<7> is formula V, VI, etc.) and having activity as a synergistic agent for an insecticidally active compound at 1:0.1-3 weight ratio of the ingredients (A) to (B).
Patent JP-H05248726-A (JP)
Title: Absorption refrigerating machine
Inventor: IZUMI MASASHI
IPC: F25B15/00
Filed: 1992-03-09
Abstract: PURPOSE:To shorten a starting time and prevent the crystallization of an absorbent liquid, regardless of the temperature of a generator, by a method wherein the opening on the side of both an absorber and a condenser of the ports of a three-way valve is gradually increased and the opening on the side of a bypass thereof is gradually decreased according as the temperature of the generator is raised during starting-up operation. CONSTITUTION:A bypass 17b is connected to a cooling pipe 17 having a cooling water pipe 17a passing an absorber 5 and a condenser 3, through a three-way valve V1. During the starting-up operation of the title machine, the opening on the side of the cooling water pipe 17a of the ports of the three-way valve V1 is gradually increased and the opening on the side of the bypass 17b thereof is gradually decreased by a controller 8, on the basis of the temperature of an absorbent liquid in a high- temperature generator 1, which is detected by a thermal sensor T1. In this way, when the machine is restarted after its short stoppage and temperature of the generator is high, cooling water is quickly supplied, an absorbent liquid is prevented from being highly concentrated, and normal operation can be quickly done. When the machine is restarted after its long stoppage, heating efficiency is heightened and a time until normal operation is done is shortened since the enough supply of cooling water is delayed until the generator reaches a specified temperature.
Patent JP-H08312661-A (JP)
Title: Drive-line-assembly
Inventor: DAGURASU II BURIIZU
IPC: F16D3/40
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive line assembly that can use a larger diameter driveshaft tube and can perform a desired operation of tooling for assembling a universal coupling assembly. SOLUTION: One end of a driveshaft, tube 16 is engaged with a tube yoke into a fastening fit state enough to transmit torque between this driveshaft tube and a tube yoke 22. The tube yoke comprises a tube seat 24 at one end for mating in a torque transferring relationship with the end of the driveshaft. The other end of the tube yoke has a lug structure 26 for transferring torque to other rotatable elements through the universal joint. The tube yoke has a diameter reducing portion 44 intermediate the tube seat 24 and the lug structure so that the lug structure is smaller in diameter than the drive shaft tube and the tube seat to facilitate the introduction of tooling to the lug structure 26 during assembly operations of the universal joint.
Patent JP-H01258018-A (JP)
Title: Numerical controller
Inventor: IZAWA SATORU
IPC: G05B19/409
Filed: 1988-04-07
Abstract: PURPOSE:To shorten data setting by displaying a setting method for a data setting part on the display screen of a display device by depressing a setting method display key. CONSTITUTION:Input key information is read out and whether the key information is the setting method display key 12 or not is decided. When the information is the key 12, whether the key entry is the 1st entry of 2nd is decided. In case of the 1st entry, setting method data corresponding to a setting part in setting are found out and whether the setting part is the right or left screen on the CRT screen 3 is decided. In case of the right screen, left screen data are receded and the found setting method is displayed. In case of the left screen, right screen data are receded and the found setting method is displayed. In case of the 2nd entry, the display of the setting method is erased and the receded screen data are displayed. Consequently, the misinput of data setting can be removed and the setting time can be shortened.
Patent JP-S5210768-A (JP)
Title: Electronic watch circuit shielding device
Inventor: SEKINE MITSUO
IPC: G04G3/00
Filed: 1975-07-16
Abstract: PURPOSE:By making all the circuits an integrated electrical shielding structure, the stability and the reliability for an external disturbance and fluctuations due to themoisture, shock, electical noise and a floating capacitance in a circuit shall be improved.
Patent JP-H02265653-A (JP)
Title: Carrier matrix for exhaust gas purifier
Inventor: TOYODA TETSUO
IPC: B01J35/04
Filed: 1989-04-05
Abstract: PURPOSE:To provide an excellent heat resistance and surface strength and improve the characteristic of imparting resistance to thermal fatigue and the purification efficiency of exhaust gases by making larger the thickness of the arranged at least in contact with a cylindrical metal honeycomb case than those of the other parts. CONSTITUTION:A honeycomb structure 1 is small in wall thickness and a case 2 is larger in wall thickness than the honeycomb structure. Of corrugated plates 3 or flat plates 4 in the honeycomb structure 1, the parts A arranged at least in contact with the case 2 are made larger in thickness than the other parts B such as central parts and smaller than the case 2. Such structure offers an excellent heat resistance and surface strength improving the characteristic of imparting resistance to thermal fatigue and the purification efficiency of exhaust gases. Also, difference in deformation amt. between the honeycomb structure and the case are decreased stepwise, thereby preventing the peeling-off.
Patent JP-H07298038-A (JP)
Title: Image data processor
Inventor: ASAI KAZUNOBU
IPC: B41J2/485
Filed: 1994-04-25
Abstract: PURPOSE:To reduce processing time inexpensively by generating revised image data including dot non-generating instruction data instruction dot non-formation by which a recording image is formed to recognize an original image. CONSTITUTION:Revised image data generated by a revised image data generating means include dot non-forming instruction data instructing dot non-formation at a dot forming point of at least one integral row with respect to at least rows or columns. Dots are not formed at all dot forming points included in a row specified by a row number of at least one integral number instructed by the dot non-forming command data. However, an original image is recognized from the recording image formed by the revised image data. Then a recorded image 410 is formed on recording paper. Thus, the decision of dot non-formation to save toner is implemented in the unit of rows and the arithmetic operation processing required for the decision is simplified.
Patent JP-H11276111-A (JP)
Title: Seasoning liquid having salty taste and used for yakitori (broiled chicken on stick)
Inventor: TOYODA MASAMI
IPC: A23L27/40
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject seasoning liquid capable of being adhered to yakitori to prevent the evaporation of water and stabilize the meat quality of the yakitori and further making it possible to prepare the yakitori having a proper amount of salt uniformly adhered thereto by any work person by dissolving salt in water in a specific salt concentration and adjusting the viscosity of the solution at a specific value. SOLUTION: This seasoning liquid having a salty taste and used for yakitori comprises an aqueous solution containing (A) salt and (B) a viscosity modifier (for example, starch, a gum, agar, gelatin or pectin, preferably a composition comprising 0.1-100 wt.% of the agar and one or more other viscosity modifiers from the view points of viscosity control stability, a glazing property and dispersibility) and having a salt concentration of 2-15 wt.%, a viscosity of 300-8,000 centipoises, a total nitrogen content of <=0.4 wt.%, and, if necessary, a salt-free soluble solid content of 1-20 wt.%. If necessary, the seasoning liquid may further contain (C) vegetables, a spice, a seasoning or a sour agent.
Patent JP-H07294256-A (JP)
Title: Laser vertical marking apparatus
Inventor: SATO TAKEO
IPC: G01C15/02
Filed: 1994-04-25
Abstract: PURPOSE:To ensure the vertical attitude of a lens-barrel body without causing without causing error or fluctuation due to a gimbal mechanism under a side wind by housing the lens-barrel body containing upper and lower projection means in a wind-proof case. CONSTITUTION:A lens-barrel body 14 is equipped with a vertical upper imaging means U comprising a visible semiconductor laser 141, a lens 142for condensing a light emitted therefrom, and a lens 142 for focusing a laser spot image of an upper measuring point at an arbitrary height. The lens-barrel body 14 is also equipped with a vertical lower projection means D comprising a LED 145, and a lens 146 for focusing a spot image onto a vertical lower floor face coaxially with the laser spot. The lens-barrel body 14 containing the means U and D is suspended within a wind-proof case 1 such that it can be oscillated by means of a gimbal mechanism 15. This structure prevents the laser spot image from being disturbed by an unexpected side wind when a marking work is carried out by irradiating laser light directly thus realizing highly accurate indication of vertical axis.
Patent JP-H08261820-A (JP)
Title: Photodetector
Inventor: ONO JUNICHI
IPC: G01J1/02
Filed: 1995-03-17
Abstract: PURPOSE: To provide a photo detector which can detect the direction of incidence of a light beam, even when the light beam is given in a limited sectional area or in plurality. CONSTITUTION: A plurality of photo detectors are arranged in a matrix to detect the direction of a light beam irradiating the photo detectors. This apparatus is provided with a cylindrical panel 3, the photo detectors 4 arranged in the matrix inside the panel 3, a reflection mirror 1 which is provided inside the photo detectors 4 with an angle of inclination to the center axis of the panel 3 while being rotatable about the center axis, a driver 2 for driving the reflection mirror 1 to rotate and an arithmetic device 5 to compute the direction of incident light based on the position of the photo detector 4 which detects the reflected light of the incident light irradiating the reflection mirror 1 and an angle of rotation of the reflection mirror from a reference position.
Patent JP-S57198991-A (JP)
Title: Method and device for exchanging heat
Inventor: RATAN BANAAJII
IPC: B01D5/00
Filed: 1982-05-20
Abstract: A gas stream including the vapor of a solvent is passed through conduit (28) into a reflux heat exchange (40) so as to effect condensation of substantially all the solvent vapor. Cryogenic liquid is introduced through line (70) into condensate of the solvent vapor collecting in bottom section (42) of the condenser to cool the condensate and to stir or agitate it (such agitation preventing local freezing). Chilled solvent condensate is withdrawn from the bottom section (42) and is returned to overhead section (43) of the heat exchanger (40) via a conduit (66) and thus serves as reflux. A further portion of the chilled solvent may be returned to the condensate so as to augment the stirring or agitation of the liquid. Condensate may be withdrawn through the conduit (50) and passed to storage. 
<??>The gas stream may typically be passed first through a water-cooled heat exchanger (13) and then through a heat exchanger (23), cooled by uncondensed gas from the reflux heat exchanger (40), before entering the heat exchanger (40) so as to condense some of the solvent vapor it contains upstream of the heat exchanger (40).
Patent JP-H10285304-A (JP)
Title: Telephone system, center equipment of telephone line network, terminal equipment and speech charge split calculation method
Inventor: FUCHIGAMI KOJI
IPC: H04W8/18
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To readily utilize charge split calculation service by simplifying dialing operation. SOLUTION: This telephone system is provided with a personal handy phone system(PHS) terminal 4 and a center equipment 1, having a RAM 13 that stores destination telephone numbers for split speech charge and terminals 4 contracted as split calculation destinations in cross reference, a CPU 11 that retrieves a telephone number of a call destination, corresponding to the terminal equipment 4 from the RAM 13, when a call comes from the contracted terminal equipment 4 and discriminates whether or not the split calculation of a speech charge attended with the call of the terminal equipment 4, in response to the retrieved result is to be conducted.
Patent JP-H06302288-A (JP)
Title: Rotary anode type x-ray tube
Inventor: ONO KATSUHIRO
IPC: H01J35/10
Filed: 1993-04-14
Abstract: PURPOSE:To positively catch unreqauired foreign matter generated on or reached to a bearing section and to retain stable dynamic pressure sliding bearing operation without disturbing generation of dynamic pressure by means of helical grooves by providing recessed parts for accommodating the foreign matter to a region for scraping up a lubricant by means of the helical grooves during the rotating operation of the dynamic pressure sliding bearing. CONSTITUTION:A region for scraping up a lubricant by means of heringbone.patterned helical grooves 19a, 19b, 22a, 22b during the rotating operation of a dynamic pressure sliding bearing and having a max. or nearly max. value of lubricant pressure is provided with a recessed part 21 for accommodating foreign matter and comprising circumferentially formed deep grooves at two places, respectively. Thus, even if foreign matter is mixed in the lubricant, the foreign matter and the lubricant enter the recessed parts 21 for accommodating the foreign matter by means of the helical grooves for gradual accumulation. The recessed parts for accommodating the foreign matter have depth sufficiently deeper than the helical grooves, being not readily filled with the foreign matter. Thus, lubricant scraping up action and dynamic pressure generation action by means of the helical grooves are stably continued without any assistance.
Patent JP-H01257037-A (JP)
Title: Manufacture and device for bag with jaw device
Inventor: KANEMITSU TOSHIHIRO
IPC: B65D33/25
Filed: 1988-04-07
Abstract: PURPOSE:To improve productivity by performing favorably and continuously adhesion of jaw devices by a method wherein a base material film and a tape with the jaw devices superposed upon each other are run continuously, welded with ultrasonic energy and a bag is manufactured after manufacture of a film with the jaw device. CONSTITUTION:A base material film 1 is sent through a guide roller 9 from a base material film supply roll 2. The same and a tape 3 with jaw device from a tape with the jaw device supply roll 4 are superposed upon each other on the way by pressurizing them by passing through between a pair of guide rollers 10, 11 and that of the next guide rollers 12, 13 which are facing on each other. They are run continuously and passed through between an ultrasonic horn 5 and anvil 8 confronted with the horn 5. A film 19 with the jaw device is obtained by performing welding between the base material film 1 and the tape 3 with the jaw device with ultrasonic energy oscillated through an ultrasonic oscillator 6 at a position where the ultrasonic horn 5 is provided. The film 19 with the jaw device is bent at the center and a male jaw device 14 and female jaw device 15 are engaged with each other. Then a bag with jaw device is manufactured by sealing the side meeting at right angles with a sending direction according to a conventional way.
Patent JP-H01259063-A (JP)
Title: Polyimide resin composition
Inventor: YAMAMOTO AKIJI
IPC: C08K3/04
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a polyimide resin composition, excellent in abrasion characteristics, remarkably improved in sliding characteristics and suitable as sliding materials in electric and electronic device industries, etc., by using boron nitride and a solid lubricant in combination. CONSTITUTION:A polyimide resin composition obtained by blending (A) 98-29wt.% polyimide resin consisting of recurring units expressed by formulas I and/or II (Ar and Ar' are bifunctional aromatic residue; X is direct bond, -O-, etc.) with (B) 1-50wt.%, preferably 3-30wt.% boron nitride having 0.1-20mum particle diameter and (C) 1-70wt.%, preferably 5-50wt.% solid lubricant (e.g., graphite or molybdenum disulfide).
Patent JP-H02266399-A (JP)
Title: Phoneme misrecognition correcting device
Inventor: SATO SHINICHI
IPC: G10L15/22
Filed: 1989-04-07
Abstract: PURPOSE:To accurately correct an error in phoneme recognition even when the recognition result of one phoneme depends upon the recognition result of a last phoneme by detecting and correcting the misrecognition of the phoneme according to the arithmetic result of a probability arithmetic circuit. CONSTITUTION:This device is equipped with a phoneme recognizing circuit 1, a dictionary circuit 2, a pattern detecting circuit 3, an arithmetic model storage circuit 4, and the probability arithmetic circuit 5. Then when the phoneme recognition of an inputted speech signal is performed to generate a phoneme string, the pattern generating circuit 3 generates a recognition mode pattern and the probability of the generation of the recognition mode pattern is found by the probability arithmetic circuit 5 by using a mode transition probability held previously in an arithmetic model storage circuit 4 to detect and correct the misrecognition of the phoneme according to the arithmetic result. The influence of the generation order of the misrecognition is considered by the introduction of the recognition mode pattern and mode transition probability, so even when the recognition result of one phoneme depends upon the recognition result of the last phoneme, the error in the phoneme recognition is accurately corrected.
Patent JP-H11288540-A (JP)
Title: Disk drive device
Inventor: KAWAZOE KAZUSHIGE
IPC: G11B17/028
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the disk ejecting operation from getting into trouble by eliminating the generation of hopping etc., of the disk due to the impact etc., in the case the chucking system using a chucking magnet is introduced. SOLUTION: Normally, by making the chucking operation so as to perform it by only the attracting force of a chucking magnet 2, the requirement of the strong force to release the chucking, e.g. at the time of eject etc., is evaded, and when the impact is exerted, the fixing force against the disk is increased in such a manner that the attracting force by electromagnets 9 is also impressed, then the generation of hopping etc., of the disk is eliminated.
Patent JP-S58204892-A (JP)
Inventor: SHIMIZU HISANORI
IPC: C05G5/00
Filed: 1982-05-21
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。