baber/WOPTO huggingface dataset:
Patent JP-S5617907-A (JP)
Title: Method for oxidizing sulfur dioxide
Inventor: KATOU AKIRA
IPC: B01D53/86
Filed: 1979-07-20
Abstract: PURPOSE: To catalytically oxidize SO 2  in a gas at a low temp. with high efficiency by using a caralyst free from Al 2 O 3  as a carrier component and contg. a Pt group element and TiO 2  in a predetermined percentage.  
     CONSTITUTION: When SO 2  in a gas is catalytically oxidized, a catalyst containing a Pt group element and TiO 2  is used. The TiO 2  content is ≥about 70wt% of the total amount of the catalyst, and Al 2 O 3  is not contained as a carrier component. The Pt group element content is preferably 0.01W2wt% of the total amount of the catalyst. As the Pt group element one or more among Pt, Rh, Ru and Pd are used preferably. The reaction temp. is preferably 300W450°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01263153-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L77/00
Filed: 1988-04-15
Abstract: PURPOSE:To obtain the title composition improved in impact strength without impairing heat resistance and elastic modulus, by incorporating nylon 46 resin with a specified amount of a polyetherimide resin. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of nylon 46 resin 1.10-1.90 (pref. 1.30-1.70) in intrinsic viscosity with (B) 2-30 pts.wt. of a polyetherimide resin >=0.2 (pref., 0.35-0.60) in intrinsic viscosity, of the formula (n is >=2; R is 6-20C aromatic hydrocarbon).
Patent JP-S63256466-A (JP)
Title: Recording head
Inventor: DOI ATSUHIRO
IPC: H04N1/50
Filed: 1987-04-14
Abstract: PURPOSE:To enable a space of an exposure part to be miniaturized, by a method wherein a light emission diode array is provided on a side end face of a flat plate support, a driver is provided on its surface and both are electrically connected to each other. CONSTITUTION:A layer of a wiring board 12 is provided on a surface side of a support 13, and a plurality of drivers 11 are fixed in line on its surface. Further, a layer of an alumina board 18 is provided on a side end face of the support 13, and a light emission diode array 15 of a line state is provided on its central surface. An electrode 15A of the light emission diode array 15 and an electrode 11A of the driver 11 are respectively connected to each other by wire bonding 16, and the light emission diode array 15 is further connected to a common electrode 14 with a circuit board 17. Though many recording heads 10 are arranged to form an exposure part by this structure, the space becomes smaller.
Patent JP-H02271485-A (JP)
Title: Character segmenting device
Inventor: KURAMOCHI TSUTOMU
IPC: G06K9/34
Filed: 1989-04-13
Abstract: PURPOSE:To exactly segment a character by checking a position relation of a black picture element in the vicinity of a boundary of adjacent sub-character patterns, and as a result, deciding the cutting of an image, on the basis of a relation to adjacent black picture element groups. CONSTITUTION:A document is inputted from an image input device 5 and stored in an image memory 6, and by a sub-character pattern segmentation processing 10, a character-string in a document image is segmented, and thereafter, a sub-character pattern is segmented. In the case cutting exists in the segmented sub-character pattern, a distance between the sub-character patterns which are cut is calculated by the distance between the sub-character patterns calculation processing. In the case it is decided by an image cutting decision processing part 12 that the distance between adjacent sub-character patterns is a prescribed value or below and in a connectable position relation, two sub-character patterns are coupled to one by a sub-character pattern coupling processing part 13.
Patent JP-S59216295-A (JP)
Inventor: ARIMOTO TATSUYA
IPC: G08B3/10
Filed: 1983-05-24
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-H04322064-A (JP)
Title: Supporting structure of side surface heating body of fuel cell
Inventor: TAKASHIMA TADASHI
IPC: H01M8/24
Filed: 1991-04-23
Abstract: PURPOSE:To obtain a heating body for fuel cell of high reliability to the interference with a cell structure, to make the reliability of the degree of heating uniform in each fuel cell layered body, to simplify the assembly work, and to be free from the effect of impurities in the atmosphere at the time of the assembly work. CONSTITUTION:A side surface heating body 9 for cell layered body is divided into cell, module unit, and each side surface heating body 9 is individually supported for each cell module. Namely, a heating body support fitting 8 is mounted on an anode header 3, and the side surface heating body 9 is mounted on the heating body support fitting 8, and is thus supported thereby. Assembly work of the heating body after forming a module maim body is thus unnecessary, or is reduced to a minimum level, and a site installation process is thus drastically shortened.
Patent JP-S58207986-A (JP)
Inventor: YAMAZAKI KOUHEI
IPC: B07C5/12
Filed: 1982-05-31
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-H09276070-A (JP)
Title: Seat cushion body
Inventor: ONO HIROAKI
IPC: A47C7/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent seat performance from degradation and improve durability by fixely embedding a pressure sensitive conductor body in a predetermined position of an interface between an upper layer pad and lower layer pad and forming the body unitedly with the interface. SOLUTION: A seat cushion body 1 laminates an upper layer pad 2 performed into a predetermined shape in a lower layer pad 3, while fixedly bonding a pressure sensitive conductor body 6 over the whole region of an interface 51 located on the lower part of a seat surface through an adhesive layer 7. The material of the upper layer pad 2 and lower layer pad 3 are suited for soft polyurerthane foam. Also, preferably the thickness of the upper layer pad is set to 10mm or more and the thickness ratio of the upper layer pad to the lower layer pad is 1:6-1:1. Also, the pressure sensitive conductor body to be embedded is inserted tin the interface between the upper layer pad molded by cutting a slab foam and the lower layer pad previously foam molded by a mold when they are adhered to each other by adhesives.
Patent JP-H10252456-A (JP)
Title: Double tube for vehicular exhaust system
Inventor: KAJITA TAKUYA
IPC: F01N13/14
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a double tube for a vehicular exhaust system which makes less noise. SOLUTION: A branch tube 2 of exhaust manifold 1 is formed in a double tube in which an inner tube 7 is inserted into an outer tube 6. A space 12 is formed between an outer tube body 6b arranged between both end parts of the outer tube 6 (only outer tube end part 6a at inflow side flange 2 side is shown) and the inner tube 7 and pyramid-shaped projected part 10 forms continuous irregular part 11 in circumferential direction and axial direction of the outer tube body 6d throughout the outer tube body 6d.
Patent JP-S59217280-A (JP)
Title: Tape recorder with radio receiver
Inventor: KOBAYASHI TOSHIHIKO
IPC: G11B20/02
Filed: 1983-05-25
Abstract: PURPOSE:To prevent the generation of a noise originating from the operation of an operation mode switch by adding a charger to the radio position of the operation mode changeover switch. CONSTITUTION:When the operation mode changeover switch is changed from the tape position over to the radio position, the charging current of a capacitor C2 flows to a TRQ5 through a resistance R12, diode D5, and resistance R9, and then the TRQ5 turns on only while the charging current flows to mute the output of a line amplifier 2. The resistance R13 serves as a discharging resistance to prevent variation in effect due to repetition, and diodes D4, D5, and D6 are for prevention against interference among respective operations. When the switch is operated from the radio position to the line-in position, the same effect is obtained as well as in contrary case.
Patent JP-S5617327-A (JP)
Title: Automatic filmwind camera
Inventor: SAWABE KOUSAKU
IPC: G03B1/00
Filed: 1979-07-21
Abstract: PURPOSE: To facilitate and secure film loading by eliminating the power of a spring drive source in film loading.  
     CONSTITUTION: As back cover 30 is opened so as to load a film, control lever 31 pushing sense part 31b with back cover 30 turns clockwise through action of spring 33 and sense part 31b pushes the back of signal lever 29 to turn lever 29 counterclockwise, so that hook part 29a will be disengaged from lock part 27a of governor release lever 27a. As a result, lever 27 turns counterclockwise to turn release lever 14 clockwise and while sprocket 9 is made free by turning stop lever 8, governor 3 is unlocked to eliminate the held activation force of the spring. Then when back cover 30 is closed with the leading part of the film wound around the spool, control lever 31 releases restraint on signal lever 29, which is locked by lock part 27b of governor release lever 27. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02272589-A (JP)
Title: Image forming device
Inventor: TANAKA HISAMI
IPC: G03G21/10
Filed: 1989-04-14
Abstract: PURPOSE:To prevent a photosensitive body from being damaged by the sticking of toner, paper powder, deposits or other foreign bodies and picture quality from deteriorating as a result and to obtain an image of good quality by making a cleaning means made of a felt material abut on an elastic electrostatic charging means. CONSTITUTION:A cleaning roller 3 made of felt or cleaning pad 4 formed of felt in a lever shape is pressed against an electrostatic charging roller 2 and rubbed against the electrostatic charging roller 2. The electrostatic charging roller 2 is made to abut on a rotary photosensitive body 1 and the surface of the photosensitive body 1 is charged electrostatically and uniformly with an applied bias voltage. Namely, the cleaning roller 3 is rotated having a proper peripheral speed difference from the electrostatic charging roller 2, and consequently respective parts of the surface of the roller is made to abut uniformly on the electrostatic charging roller 2. Consequently, the damage to the photosensitive body due to the sticking of the toner, paper powder, deposits or other foreign bodies and the resulting deterioration of the image can be precluded and the image of good quality is obtained.
Patent JP-H04357108-A (JP)
Title: Composition for intercalating lipophilic substance and lipophilic substance intercalating composition
Inventor: YOSHIOKA KATSUAKI
IPC: C01B33/40
Filed: 1991-03-29
Abstract: PURPOSE:To obtain an additive useful in a desired state such as gel-like or powdery state and especially useful as a thickening agent for coating by treating a clay mineral with a specific cationic surfactant to make interior of layer lipophilic and then adding a lipophilic substance thereto. CONSTITUTION:A 10-200 milliequivalent cationic surfactant being a primary, secondary or tertiary amine salt or a quaternary ammonium salt, having two or more >=10C alkyl groups and containing at least one or more kinds of ester bond, ether bond and amine bond [e.g. N-(3-alkoxy-2-hydroxypropyl) trialkylammonium halide] is added to 100g clay mineral (e.g. montmorillonite) and water is further added thereto, and the mixture is sufficiently stirred or kneaded. The blend is washed with water, dehydrated and then washed with a mixed liquid of water and a hydrophilic organic solvent (e.g. methanol) and powdered by vacuum drying, etc. A liquid lipophilic substance (e.g. liquid paraffin) is added thereto and mixed with the powder to provide the objective composition.
Patent JP-S5719177-A (JP)
Title: Pulse arc welding device
Inventor: MOCHIGURI SHIGEO
IPC: B23K9/09
Filed: 1980-07-08
Abstract: PURPOSE: To provide a titled device which maintains a good spray migration state of globules at all times at a desired wire feed speed by providing means of setting the pulse width and peak value of pulselike current at the optimum values having beforehand determined the conditions of materials of a wire, and the like.  
     CONSTITUTION: This pluse arc welding device is constituted of a DC power source 1, a switching circuit 2 which produces a pulselike current waveform by turning the current supplied from the power source 1 on and off an arc load 3, an arc maintaining power source 4 and a control device 5. This device 5 controls the circuit 2 thereby controlling the pulselike current to the values having preset its pulse frequency and pulse width. When this welding device is used, the quantity of heat input to a wire per pulse is made always an optimum value so as to maintain the state of spray migration at all times even when the material of the wire, its diameter, the feed speed of the wire, and the kind of shielding gas are combined as desired. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08258187-A (JP)
Title: Method and apparatus for sizing in corrugate machine
Inventor: SEKI SEIJI
IPC: B31F1/24
Filed: 1995-03-27
Abstract: PURPOSE: To enable the paste width on a sizing roller to be automatically adjusted in accordance with the web width by controlling the immersion width of the sizing roller on the basis of traveling signals and width signals of web. CONSTITUTION: When the one sided cardboard sheet is manufactured at low speed, paste width B0 shifting on the outer peripheral surface of a sizing roller is controlled to be in correspondence with the inside width of paste dams 21, 2b determined by detecting signals of a photocell 26 for detecting the width end of core paper 11.  On the other hand, after the initiation setting, when the manufacturing speed is made high, the paste width B0 becomes wider than the inside width of the paste dams 2a, 2b set in the initiation resulting in spreading of the paste, and in this instance, however, the paste dams 2a, 2b are moved to the central side only for a width correction amount of ΔW being equivalent to the spreading amount of the paste via a motor 3 and rotation number detecting device 13 in order to control the width B of the core paper 11 and the actual paste width B0 shifted on the outer peripheral surface of the core paper 11 to be in accordance with each other.
Patent JP-H02276720-A (JP)
Title: Transport device
Inventor: AOKI TATSUO
IPC: H02N2/00
Filed: 1989-04-14
Abstract: PURPOSE:To reduce the number of parts and assembly manhour and reduce weight by converting the ultrasonic wave vibration to a driving energy by two piezoelectric elements and a shift spreading mechanism and carrying out card transport, in the transport device for the card reader of a card type automatic selling machine. CONSTITUTION:Each frequency of the high frequency voltage applied onto the first and second piezoelectric elements 9 and 10 by the respective high frequency power sources 11 and 12 is allowed to accord with the natural frequency of a vibrating plate 7, and the piezoelectric elements 9 and 10 are two- phase driven by deflecting phase by 90 deg.. Therefore, the deflection vibration in Bm mode is generated in the transport direction on the vibrating plate 7 by the first piezoelectric element 9, and the projections 8A and 8B positioned at the node parts are vibrated in the card insertion/discharge directions. Further, the projections 8A and 8B positioned at the belly part are vibrated vertically by the vibration of the second piezoelectric element 10, and a card 1 is shifted by the both movements. With this constitution, the number of parts and assembly manhour can be reduced.
Patent JP-H04304071-A (JP)
Title: Color image forming device and color correcting method
Inventor: HAYASHI SHUJI
IPC: G03G15/01
Filed: 1991-03-30
Abstract: PURPOSE:To perform the color correction by allocating the number of gradation for the inputted picture data in accordance with the significance of each factor of the reflection density of the three elementary colors composing the masking equation and using a memory having small capacity. CONSTITUTION:In input terminals 51-53. {Y}, {M}, {C} becoming the color picture data of yellow, magenta and cyan, respectively are inputted. At this point, the masking equation becomes the equation that {C}, {M} and {Y} are adoped as parameters. The low-order bits of the toner data other than the main toner data substituted in the masking equation are reduced and processed. Namely, the number of bit is allocated by the significance of the factor of the masking equation. Therefore, [Y], [M], [C] corrected based on the address corresponding to RGB reflectance can be outputted if the correction table is prepared in ROM by [Y], [M], [C] determined by a Y correction circuit 57, a M correction circuit 58 and a C correction circuit 59.
Patent JP-H10278818-A (JP)
Title: Power steering device for vehicle
Inventor: NAKAMURA TAKENOBU
IPC: B62D119/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device for a vehicle attempted to reduce a lateral difference of steering force on an actual vehicle. SOLUTION: A lateral difference to set off a lateral difference of a steering load of a vehicle is provided on a characteristic of assist force against handle input torque on a power steering device for the vehicle workability of a handle 10 of which is improved by adding specified assist force in accordance with the handle input torque to steering torque of the handle 10. That is, it is devised to drive an assist motor to set off the lateral difference of the steering load of the vehicle by providing the lateral difference on an assist command value.
Patent JP-H10282112-A (JP)
Title: Automatic chemical analysis device, and enzyme-activity measurement method using the device
Inventor: KAMIMURA YASUKO
IPC: G01N35/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce a clinical chemical inspection time by sampling the reaction liquid of a high-active-region specimen with a dilution rate that is calculated, comparing the absorbance change between the specimen that is judged to be at a high-active region and a reference specimen and by dispensing the reaction reagent again. SOLUTION: First, a reaction container 12 performs one cycle of a reactive disk 7 by a reaction container washing mechanism 9 and a specific amount of sample is sucked from a sample container 1 and then is discharged to the reaction container 12. Then, a reagent probe 24a moves on the reaction container 12, discharges a suction reagent, and is measured after a first reagent is added. Then, with the reaction container 12, a second reagent is added from an R2 reagent probe 24b at a second reagent dispensing position, the reaction container 12 with a reaction liquid crosses a luminous flux 14 successively due to the operation of the reactive disk 7, and absorbance is measured. Then, the absorbance change is converted into the amount of absorbance change of a unit time and is multiplied by a coefficient, and the active value of a target enzyme is obtained. When it is recognized as a specimen with a high active value, a reaction liquid is sampled by a dilution value that is calculated by a central processing unit 11, thus dispensing the reaction reagent again.
Patent JP-H02271459-A (JP)
Title: Distributed data processing mechanism
Inventor: JINBO KAZUYUKI
IPC: G06F15/177
Filed: 1989-04-12
Abstract: PURPOSE:To average the number of times of access to data processors by selecting a required data processor from plural processors on a network, and accessing this data processor when a processing request device requires the data processing. CONSTITUTION:When a processing instruction issue device 5 in a processing request device 11 issues a processing instruction group, a processing instruction group transfer device 6 transfers this processing instruction group to a data processor access management device 3. The transferred processing instruction group is stored in a processing instruction group wait management module 31. Wait information of the stored processing instruction group is taken out by a schedule management module 32 by first in first out to wait for the idle state of data processors. Meanwhile, use states of data processors 41 to 43 are recognized by a data processor management module 33, and the idle state is reported to the module 32. When the wait state of the processing instruction group and the idle state of data processors coincide with each other, the module 32 report assignment of data processors to the module 31 and a processing instruction group dispatcher 34.
Patent JP-H05268712-A (JP)
Title: Electric wire terminal processing state inspection method
IPC: H01R43/048
Filed: 1992-03-18
Abstract: PURPOSE:To utilize the same inspection device to offer an electric wire terminal processing state inspection method to detect good or bad of the loading processing of a waterproof tube or good or bad of the peeling processing of a coating. CONSTITUTION:In the case an electric wire terminal 2 is moved, a coating section passing signal and a tube loading section passing signal of a coating section 11 of the electric wire terminal 2 and a tube loading section passing signal are derived by optical sensors 9a and 9b. Both passing signals are compared by a comparison arithmetic circuit to inspect a loading processing state by difference between both passing signals. The relation of relative position between the electric wire termial 2 and the optical sensors 9a and 9b is changed, and in the case the electric wire terminal 2 is moved, the coating section passing signal and an exposed core section passing signal of the coating section 11 and an exposed core section 12 are derived by the optical sensors 9a and 9b. Both passing signals are compared by the comparison arithmetic circuit to inspect a peeling processing state by difference between both passing signals.
Patent JP-H03291098-A (JP)
Title: Microphone equipment
Inventor: OKUBO HITOSHI
IPC: G10K11/178
Filed: 1990-04-09
Abstract: PURPOSE:To eliminate a signal with undesired noise and to attain proper reduction of a noise signal by using a drive source control signal for a recording equipment as a reference signal so as to apply adaptive signal processing. CONSTITUTION:A microphone 3 outputs a sound from a generating source as a sound signal S and noise generated from a mechanical system 7 as a noise signal N0. The outputs are fetched in an adder 9 and its output is inputted to a recording system and an adaptive filter 11. Moreover, a control signal n1 controlling a drum drive motor of the mechanism system 7 of a camera integrated video or the like is fed to a motor of the mechanism system and the adaptive filter 11. A three-phase signal fed to the filter 11 is inputted to the adder 9 by using a synthesis signal as the reference signal n1 in a reversed phase. Then the spectrum of the synthesized noise signal at recording is subjected to plural peak rejection by the adaptive processing by the adaptive filter 11 or the like.
Patent JP-H03293953-A (JP)
Title: Telemeter device for detecting grounding of field winding of brushless synchronizer
Inventor: ENDO KENJI
IPC: H02K19/36
Filed: 1990-04-09
Abstract: PURPOSE:To making the power sources of a telemeter device for detecting the grounding of field winding so as to miniaturize it by using the voltage, which is generated between both ends of a detection resistance by the grounding current which flows when the field is grounded, as the power source for the operation of a transmitter. CONSTITUTION:A telemeter device is provided with a voltage control circuit 16, to which the voltage generated between both ends of the detection resistance 8 forming a ground detecting circuit 6 is input and which generates the voltage being controlled to a set value, and a transmitter 17, to which the output of this voltage control circuit 16 is input and which transmits carriers after modulating the frequency of them. And the voltage, which is generated between both ends of a detection resistance 8 by the grounding current 10 which flows when a field winding 4 is grounded, is used as the power for the operation of a transmitter 17. Hereby, there is no necessity of providing a power source for a transmitter separately.