baber/WOPTO huggingface dataset:
Patent JP-S58182678-A (JP)
Title: Cleaning device of copying machine
Inventor: SHIGEMORI YOSHIO
IPC: G03G21/00
Filed: 1982-04-20
Abstract: PURPOSE:To perform the maintenance inspection of a cleaning device efficiently by constituting attachably and detachably the upper side part of a case which forms a duct along a path from a brush to a filter and an air regulator plate. CONSTITUTION:The lid 50 of a filter taking-out opening provided to the case 4 is detached and a set screw 51 is loosened to take out the filter 37 together with a case 38. Then, a rotary catch 31 is drawn out and a groove 29 is detached from a pin 30 to remove a cover 26 from the case 4. Further, the rotary catch 25 of the air regulator plate 7 is drawn out and rotated upwardly around a shaft 20. The brush 3 or the inside surface of the air regulator plate 7 are cleaned. When a ''Teflon'' tape 8 stuck to the inside surface of the air regulator plate 7 should be replaced, a knob 24 is rotated to detach the shaft 20 engaged threadably with a screw hole 22, so that the air regulator plate 7 is taken out easily. Thus, the maintenance inspection is carried out efficiently.
Patent JP-S57181005-A (JP)
Title: Stabilizer for artificial tooth
Inventor: TSUCHIYA KOREO
IPC: A61C13/16
Filed: 1981-04-30
Abstract: PURPOSE: A stabilizer for artificial tooth exhibiting a specifically inhibiting action on change in color, by using an oxidizing agent such as benzoyl peroxide, etc. as an inhibitor for change in color, blending it with a pasty stabilizer for artificial tooth consisting essentially of a vinyl acetate resin.  
     CONSTITUTION: In a stabilizer for artificial tooth obtained by making active ingredients comprising a vinyl acetate resin, and if necessary, nontoxic fats and oils, wax, oil-soluble emulsifying agent, water-insoluble powder, enzyme, etc. with water or a lower alcohol as a solvent into a paste, 0.001W1wt% based on total amount of an oxidizing agent such as benzoyl peroxide, etc. as an inhibitor for change in color is added to the stabilizer. The oxidizing agent is preferably added to the stabilizer preferably in the final kneading process.  
     EFFECT: Extremely low change in color even by long-term storage under high temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62224197-A (JP)
Title: Loudspeaker
Inventor: NAGA TAKAHIRO
IPC: H04R7/20
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a loudspeaker which has a large damping effect, a flattened frequency characteristic, and also, reduces distortion, by using a rubber composite whose internal loss is large, and also, whose coefficient of elastic coefficient of restitution is small, as an edge. CONSTITUTION:A cone (diaphragm) 8 is fixed to the upper end of a voice coil bobbin 6, and connected to a peripheral edge part of a frame 1 through an annular edge 9 which is provided on a peripheral edge part of the upper part. A rubber composite whose elastic coefficient of restitution, compression permanent distortion, and peak value of an internal loss coefficient tandelta are <=20%, <=80%, and >=0.5 at 0-40 deg.C, respectively in used as a material of the edge 9, and used by valcanization forming, by a simple substance, or being compounded with woven cloth or nonwoven cloth. To put it concretely, it is desirable to use a rubber composite which is constituted by blending a chroman resin, an oil resin, or a terpene resin, to raw material rubber which is selected from a group consisting of an NR.SBR.CR.IIR.NBR and ECO.norbornane polymer.
Patent JP-S5417113-A (JP)
Title: Poultice
Inventor: NINOMIYA HIROSHI
IPC: A61K9/70
Filed: 1977-06-06
Abstract: PURPOSE: To improve the visco-elasticity and the heat-flow resistance of a poultice containing gelatine, by adding an alum, a sulfate, and a polyacrylic acid metal salt thereto. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59191126-A (JP)
Title: Device for controlling position of video head
Inventor: SATOU FUMIAKI
IPC: G11B21/10
Filed: 1983-04-14
Abstract: PURPOSE:To accurately displace a video head in accordance with a control voltage, by obtaining an error voltage by comparing the oscillating frequency and control voltage of an oscillator in the form of voltage or frequency to obtain an error voltage and impressing the error voltage upon a bimorph element after the error voltage is mixed with the control voltage. CONSTITUTION:A frequency converter 22 derives a difference frequency by subtracting the frequency of the output signal of another frequency converter 23 from the frequency of the output signal of a VOC21. The output signal of the frequency converter 22 is supplied to a mixing circuit 19 after it is converted into an error voltage of a voltage corresponding to the frequency at an F-V converter 24. When it is necessary to displace a magnetic head 5 upward by 10mum, and a control voltage is, for example, 1V, the control voltage is voltage- amplified tenfold by an amplifier 20 then impressed upon a bimorph element. The F-V converter 24 is a converter which generates an error voltage of 0V when a signal of, for example, 10kHz is supplied and generates an error voltage of -0.1V against a signal of 10.1kHz. Therefore, the magnetic head 5 is displaced upward by 10mum correspondingly to the control voltage of 1V.
Patent JP-H07281319-A (JP)
Title: Light source for photograph printing device
Inventor: TOKUDA KANJI
IPC: G02B5/02
Filed: 1994-04-04
Abstract: PURPOSE:To provide a light source for a photograph printing device in which the efficiency of a light source is remarkably improved by using most of light quantity radiated from a diffusing means for printing. CONSTITUTION:As for the light source for the photograph printing device which illuminates film F so that the image of the film F may be projected and printed on a photographic paper P; a diffusing plate BD arranged in an illumination optical path near the film F is vibrated back and forth along the plane of its own by a vibration means B such as a voice coil during exposing time. Even when dust or scratch on the diffusing plate BD is image-formed on a print, it does not influence the print because of moving and blurring the image on the photographic paper P. Thus, a distance between the film F and the diffusing plate BD is made shorter than in the conventional device, consequently, the light quantity used for printing is drastically increased.
Patent JP-H01240011-A (JP)
Title: Comparing circuit
Inventor: MIYAKE TOSHIHIDE
IPC: H03K5/08
Filed: 1988-03-19
Abstract: PURPOSE:To obtain a comparing circuit with simplified circuit constitution and a dead zone by providing a switching means by which energizing/breaking is controlled by a current value supplied from a current supplying means, and making an output mode led to an output terminal to 3-state. CONSTITUTION:A current is supplied to a differential circuit 6 based on a distributing ratio fixed in advance, and current mirror circuits 7 and 8 whose a current value is fixed by its level differences are provided between a line l1 and the differential circuit 6 and between the differential circuit 6 and a line l2. A switching means whose energizing/breaking is controlled by the current value supplied from the current mirrors 7 and 8 consists of transistors Q9 and Q10 connected in series between the line l1 and the line l2. The transistor Q9 of a line l1 side is a PNP type, and the transistor Q10 of a line l2 side is an NPN type, and an output terminal 4 is drawn from a collector connected commonly. An output mode based on level discrimination is led to 3-state.
Patent JP-S57182279-A (JP)
Title: Character processor
Inventor: TANI YASUHIRO
IPC: G06F17/21
Filed: 1981-05-02
Abstract: PURPOSE:To display adequate words for a document to be register as key words in the order of the frequency of appearance in the document, by storing a memory with a dictionary table which contains inadequate words as key words by fields. CONSTITUTION:A sequence of information characters inputted with keys on a keyboard 5 is written in the input data buffer memory INDB and output data buffer memory DDB of an RAM15 successively, and then edited into a format for registration. Then, the information character sequence to be registered of the edited document is stored in the key word register KR of the RAM15. A field wherein key words are retrieved is determined and adequate words as key words are classified by being listed. Independent words in the document are selected to find nouns in a dictionary table NST for noun selection, and a field-classified dictionary table KST is retrieved to store only nouns, registered in the field, in a key word count register KCR. Those stored words are displayed in the order of the frequency of appearance.
Patent JP-2000259623-A (JP)
Title: Document editing system and program recording medium
Inventor: IWAKURA HIROAKI
IPC: G06F17/24
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To automatically set up an edition limit range without executing specific operation. SOLUTION: An edition position informing part 18 prepares edition position information when an edition position is updated and informs its own and other computers 2 of the prepared information through a communication processing part 16. An edition range management part 17 obtains an area held between fed lines before and after a cursor position obtained from the informed edition position information as an edition range, and when the edition range does not coincide with the edition range stored in the informed computer 2, stores a new edition range and a new cursor position in a memory 6 and informs an edition control part 19 of the stored contents. The control part 19 specifies a new edition range informed from the other computer 2 as an edition inhibition area.  Since cursor positions are informed of between respective computers 2, operation such as declaration different from edition processing operation is not required and the edition range of the other computer 2 can be set up as the edition inhibition area of its own computer 2.
Patent JP-H10269539-A (JP)
Title: Structure and jig for fitting spring arm to head arm
Inventor: KANEKO HISASHI
IPC: G11B5/53
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a spring arm fitting structure to a head arm capable of effectively reducing vibration in operation of a head part and corresponding high density recording of a disk device. SOLUTION: In a head actuator 10 that at least a set of head 4 reading/ writing information for a disk like recording medium is fitted to the head arm 1 through a spring arm 3, the base part of the spring arm 3 is weldedly fixed to a fixed member 2, and the head arm 1 is connected to this fixed member 2 by a calking projection 21 provided on the fixed member 2. Further, a vibration damping layer 5 preventing one side vibration from propagating to another side is provided on an overlapped part between the head arm 1 excepting this connection part and the fixed member 2. This vibration damping layer 5 may be constituted of a simple air gap or a vibration damping member 7 filled up in this air gap.
Patent JP-H11263068-A (JP)
Title: Heat-sensitive recording body
Inventor: HAMADA KAORU
IPC: B41M5/333
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body having a high image stability. SOLUTION: In a heat-sensitive recording body providing a heat-sensitive coloring layer mainly containing a colorless basic dye and an organic developer developing color through the reaction with this colorless basic dye, this heat- sensitive coloring layer contains 0.01-0.9 pts. of a polyurea compound as a stabilizer to one pt. of the developer and 0.01-2 pts. of sulfonamide to one pt. of a sulfonamide compound represented by the formula, in which Z represents a 1-6C lower alkyl group or an electron-withdrawing group and (n) represents an integer from 0 through 2.
Patent JP-H10260795-A (JP)
Title: Printer
Inventor: FUJII KEIKO
IPC: G06F3/12
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer which enables various kinds of control from a distant place through a LAN. SOLUTION: While connecting a host device 10 provided with a data transmission/reception part 11 for transmitting/receiving print data and a printer 20 provided with a data transmission/reception part 35 for exchanging the print data with the data transmission/reception part 11 through a network 40, the host device 10 has a command generating and transmission/reception part 14 for generating and transmitting/receiving a command for controlling a printing job, the printer 20 has a command transmitting/receiving and processing part 38 for transmitting/receiving and processing this command, and this command is generated, transmitted/received and processed parallelly with the transmission/ reception of print data.
Patent JP-2000265863-A (JP)
Title: Accelerator control device for reaping working vehicle
Inventor: MATSUZAWA HIROKI
IPC: A01F12/56
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To protect a tilting motor from lowering of a life and damage due to overload by stopping forcibly moving of an acceleration lever when the acceleration lever is not moved by performing an automatic operation for the acceleration lever. SOLUTION: When a tilting motor 24 is normally rotated and an acceleration lever 2 is tilted in an open direction, an output of the tilting motor 24 is stopped if a value of an acceleration position sensor 25 is not changed to 0.1 V or more in the open direction for a second or more, for instance. When the value of the acceleration position sensor 25 is changed in a close direction after the output of the tilting motor 24 is stopped, the output stop of the tilting motor 24 is released and an acceleration control is restarted.
Patent JP-2000261916-A (JP)
Title: Cubicle switchboard
Inventor: MATSUMOTO SEIJI
IPC: H02B1/56
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance inspection of a ventilating means, and to enhance safety by forming a ceiling portion in a shape of an air duct composed of a roof portion in the shape of a plane and a roof support portion which supports this, and putting the ventilating means inside an eaves portion in such a way as to make possible its attaching or detaching work from below the outside of the eaves portion. SOLUTION: A roof portion 6 is fitted to a roof support portion 7 and the roof portion 6 and the roof supporting portion 7 for a ceiling portion 8 in a shape of an air duct. A ceiling portion 8 is connected through to the inside space 9 of a panel over the whole gamut and connected also to an eaves portion 10. Additionally, an axial fan 11 being a ventilating means is put inside the eaves portion 10, and a ventilating hole board 12 is attachably and detachably fitted to the lower part of the eaves portion 10. The eaves portion 10 is opened to the outside air via the ventilating hole board 12, and the axial fan 11 is made removable from the outside. Consequently, it is possible to inspect or exchange the ventilating means on the ground, and to greatly enhance safety of work.
Patent JP-H07317914-A (JP)
Title: Coupling oil seal
Inventor: RONARUDO EE JIYAKOUSUKII
IPC: F16J15/32
Filed: 1994-03-11
Abstract: PURPOSE: To provide a unitized oil seal to facilitate assembly work, free to handle as a unit article, not to damage the seal itself and its sealed part during transportation and assembly and easy to manufacture. CONSTITUTION: It is furnished with a first constitutional member 32 furnished with a main seal lip and an auxiliary seal lip, a second constitutional member 32 furnished with a cooperative flange 68 to cooperate with the seal lips and a third constitutional member 46 to unitized the first and second constitutional members to each other.
Patent JP-H04301650-A (JP)
Title: Image forming device
Inventor: TANAKA YOSHIHISA
IPC: G03G15/00
Filed: 1991-03-29
Abstract: PURPOSE:To realize reduction in the number of parts and cost in consideration of exchanging the part completely used, as well by integrally forming a case having a long exchange period in a main charger with a housing and attaching/ detaching the case having a short exchange period. CONSTITUTION:The rear side case 40 of the main charger 16 is integrally molded on the side wall 34 composing the housing 24 of a cleaning device 18. Therefore the number of the parts is reduced, and assembling work is not required. On the other hand, a front side case 38 is constituted so as to be attached/detached to/from the side wall 34, because a wire fixing part is worn out whenever an electrifying wire is exchanged. In other words, the front side case 38 is fitted in the projecting part 62 of an electrification shielding cover 58, a screw 57 is press-fitted and connected, and only the front side case 38 can be independently exchanged. Therefore, profitability at the time of exchanging the case is improved.
Patent JP-H10260416-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: OSADA HIROYUKI
IPC: G02F1/1341
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To charge smectic liquid crystal in an empty cell without causing deterioration of the liquid crystal due to vaporization, etc., of its component by preventing air from remaining by substituting liquid of lower viscosity than the atmosphere in the empty cell for the air. SOLUTION: The liquid 8 which becomes gas lower in vapor pressure and less in viscosity than air is admitted into the empty cell 3 through an opening part A at room temperature under atmospheric pressure (a). The liquid is, for example, fatty acid hydrocarbon such as pentane or fatty acid alcohol with lower alcohol such as methanol. After the liquid 8 is admitted, the opening part A is sealed with ultraviolet-ray setting resin 9a, etc., and the empty cell 3 is heated (b); while the liquid 8 is discharged as vapor from an opening part B, air is discharged (c).  Then the empty cell 3 filled with the vapor of the liquid 8 is put in a vacuum tank and reduced in pressure to discharge the vapor of the liquid 8 from the opening part B (d), and the pressure reduction is stopped and liquid crystal 11 is injected into the empty cell 3 through the opening part B, which is sealed with ultraviolet-ray setting resin 9b, etc., (e).
Patent JP-H07246912-A (JP)
Title: Retractor with clamp
Inventor: OGAWA KIYOSHI
IPC: B60R22/28
Filed: 1994-03-10
Abstract: PURPOSE:To provide a retractor with clamp equipped with an excellent clamp releasing mechanism which is suitable for vehicle fitting and can efficiently absorb kinetic energy generated in an occupant body at the time of vehicle collision. CONSTITUTION:An upper plate 20 arranged in a base 1 is provided with a sliding-contact surface 20a which guides a wedge-shape clamp 6, for fastening and engaging a drawing-out part of a webbing between it and a base back plate 1e of a retractor, to a webbing fastening and engaging position. The upper plate 20 is arranged in the retractor to be capable of moving in parallel to the base back plate 1e, and is restricted in movement in the webbing drawing- out direction by an upper stay 19 which deforms a plastic deformation part 19a to allow movement of the upper plate 20 in the webbing drawing-out direction when a load more than a specified value is applied by the clamp 6.
Patent JP-H0644464-A (JP)
Title: Pos terminal equipment
Inventor: KATO AKIHIKO
IPC: G07G1/14
Filed: 1992-03-25
Abstract: PURPOSE:To automatically record weather data without inputting the weather data from a keyboard by an operator. CONSTITUTION:This equipment is provided with a weather data part 12 for outputting the weather data generated based on data obtained by monitoring external meteorological environment such as temperature or the like, a recording part 14 for recording the weather data transferred from the weather data part 12 and a condition setting part 13 for storing the transfer conditions of the inputted weather data at the keyboard 11.
Patent JP-S59191073-A (JP)
Title: Copying machine
Inventor: YUI YUUHI
IPC: G03G15/047
Filed: 1983-04-14
Abstract: PURPOSE:To generate no area where charge cannot be eliminated by an exposure of an auxiliary light in an unimaged part by catching an illuminating light source at the time of rise of an auxiliary light source for eliminating the charge of the unimaged part, and executing a blank exposure. CONSTITUTION:A-D denote a timing of an illuminating light source 2, an auxiliary light source of an auxiliary light source device 12, a main charged part and a copying switch. A pulse is generated (time t1) by the copying switch, B and C become on, a photosensitive drum 9 starts its rotation, and B continue on state until an exposure time t2 of an original image part. At the time t2, B turns off, and A turns on. In this state, an original starts an exposure to the drum 9 by an optical system. When the lamp 2 reaches a stop position Q (t3), B becomes on again, but the illuminating lamp executes a blank exposure (blind exposure) by a delay time portion of rise of B. At the time t4 after the delay time of rise of B elapses, A ends the blank exposure and becomes off.
Patent JP-S63235635-A (JP)
Title: Intake air throttle valve control equipment of internal combustion engine
Inventor: MAEDA KATSUYA
IPC: F02D41/12
Filed: 1987-03-20
Abstract: PURPOSE:To enable deceleration of an engine according to driver's will, by providing a compensating means which can compensate an amount of axle torque reduced by a stop of fuel supply through control of an opening amount of an intake air throttle valve, in decelerated running with cut fuel. CONSTITUTION:In running of an internal combustion engine M2, an intake air throttle valve M3 is controlled by a throttle valve control means M4 according to operator's indication detected by an indication detecting means M1. A fuel supply means M6 is controlled and then a fuel amount supplied in an intake air is controlled, according to the detected result of an intake air amount detecting means M5. Furthermore, when a running status detected by a running status detecting means M7 of the internal combustion engine M2 is same as a preset running status (decelerated running at a downhill road etc.), fuel supply by the fuel supplying means M6 is stopped by a stopping means M8. In case of this fuel stop, an mount of axle torque decreased by a fuel stop is compensated by controlling an opening amount of the intake air throttle valve M3 by a compensating means M9.
Patent JP-S61226875-A (JP)
Title: Transaction processor
Inventor: TAGAMI SHINICHI
IPC: G06Q50/00
Filed: 1985-03-30
Abstract: PURPOSE:To easily increase and change type of credit cards to be dealt by providing a memory for storing a transmission procedure every enterprise issuing a card in a device itself and optionally setting and changing the contents of the memory in this memory afterward. CONSTITUTION:When a card reader 27 reads a card information of a transmission procedure information recorded in a card 29 designated by the issuing enterprise, a transmission procedure memory RA 1 formed in a RAM 20 and not shown is retrieved by an enterprise code included in the read card information. When the relevant enterprise code is detected, it is judged that the set transmission procedure information is changed by this setting operation in the memory RA 1, respective data of respective data area of the relevant enterprise code is rewritten by the respective data such as a read dial number N, station addresses A, B and a protocol data D. When the relevant enterprise code is not retrieved, it is judged to be a setting operation of the transmission procedure information of a new card issuing enterprise and an empty area in the RA 1 is searched and newly stored.