baber/WOPTO huggingface dataset:
Patent JP-H0459552-A (JP)
Title: Paper feeder in printer
Inventor: KOIKE YASUSHI
IPC: B41J11/26
Filed: 1990-06-29
Abstract: PURPOSE:To realize downsizing of a printer by notching the central parts of tractor drive shafts in a pair of pin tractors so as to be divided into respective right and the left parts, and enabling space created in the central parts to be used freely so as to arrange circuit parts and so on here. CONSTITUTION:A pair of tractor drive shafts 5a and 5b, whose central parts are notched so as to be divided into respective right and the left parts and to which a pair of right and left pin tractors 8a and 8b are installed respectively not rotatably, are arranged rotatably on a pair of mutually opposing support plates 1a and 1b. Thereby, any wasteful space can be removed so that a printer can be downsized by making use of this space efficiently. Furthermore, an adjusting mechanism is installed in a transmission wheel row so as to mutually match pin phases of a pair of pin tractors 8a and 8b by means of the above mechanism, an unbalanced force added to paper sheets is prevented in the case of feeding the paper sheets so that near paper feed can be realized.
Patent JP-2000006839-A (JP)
Title: Roof end structure around door opening of vehicle
Inventor: SERINO SHINICHI
IPC: B62D25/07
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To make a drip part invisible when a rear door is opened by providing the drip part recessed and extended along a longitudinal wall continuous with a roof panel face, at a connected corner part between the longitudinal wall and a shelf wall extended outward almost horizontally from the lower edge of the longitudinal wall. SOLUTION: A stepped cross section part 2 is formed in a stepped state at the rear end of a roof panel 1. This stepped cross section part 2 comprises a longitudinal wall 3 extended bending downward almost at a right angle from a roof panel face la; a shelf wall 4 extended backward almost horizontally from the lower edge of the longitudinal wall 3 into an outward position, viewing from the roof panel face la; and a longitudinal wall 5 extended downward from the rear edge of the shelf wall 4. The drip part 6 of appropriate depth is provided recessed at a connected corner part between the longitudinal wall 3 and the shelf wall 4, in a cross direction along the longitudinal wall 3.  The drip part 6 is thus recessed at the connected corner part between the longitudinal wall 3 and the shelf wall 4 and originally placed in a position hidden by the front side of the shelf wall 4 so as to be invisible from the rear. The drip part 6 is therefore invisible when a rear door 16 is opened.
Patent JP-S5872073-A (JP)
Title: Cycle synchronizing system for loran c receiving pulse
Inventor: HORIKAWA HIROSHI
IPC: G01S5/10
Filed: 1981-10-27
Abstract: PURPOSE:To measure accurately a voltage ratio of the peak part even if S/N is degraded, by extending equivalently dynamic ranges of a sample holding circuit and an A/D converter which measure the peak value of a loran C receiving pulse. CONSTITUTION:A pulse generating circuit 3 generates sampling pulses of a certain period in accordance with respective parts of peaks of loral C pulses, and the first and the second constant voltage generating circuits 8 and 9 generate constant voltage pulses 10 and 11 respectively by these sampling pulses. These constant voltage pulses are added to the output from an amplifier 1 in a successive adding circuit 7. A sample holding circuit 2 samples and holds the synthetic output by sample holding pulses from the pulse generating circit 3, and the sample value is converted to a digital value by an A/D converter 4. A CPU 6 obtains a ratio of digital values corresponding to two continuous peaks on a basis of the digital value outputted from the A/D converter 4 to discriminate the third cycle, and phase matching is performed by the discrimination result.
Patent JP-H0811702-A (JP)
Title: Operating fluid reservoir supporting structure
Inventor: TAKAHASHI TOSHIYUKI
IPC: B60T11/22
Filed: 1994-06-29
Abstract: PURPOSE:To prevent a fitting part of the operating fluid reservoir from falling out with its simple structure. CONSTITUTION:When an operating fluid reservoir 30 is installed on a cylinder 10, a shaft member 40 such as fitting parts 22a and 22b and bolts, and a pair of elastic supporting members 35a and 35b on both the sides of the shaft member 40 are used. The pair of elastic supporting members 35a and 35b generate elastic force by hitting the cylinder 10 to be deformed elastically, so that the fitting parts 22a and 22b may be prevented from falling out.
Patent JP-S5961865-A (JP)
Title: Picture forming device
Inventor: ONODA SHIGEYOSHI
IPC: G03G21/00
Filed: 1982-09-30
Abstract: PURPOSE:To eliminate the influence of a fixation means upon an image carrier and to improve picture quality by providing a shielding cover to shield the image carrier and the fixation means from each other at picture formation and to move, when a main body is opened, to the position covering the surface of the image carrier. CONSTITUTION:When an upper housing 17 is closed, a projection 26 implanted in a lower housing 18 presses up an operating lever 25 to move the lever clockwise. Consequently, the cover 20 moves away from a drum surface automatically to open a transfer area, holding picture formation in readiness. Then, the cover 20 functions to shield the fixation device and a photosensitive drum from each other. When the upper housing 17 is opened, the operating lever 25 and the projection 26 are disengaged from each other. Then, oscillatory arms 21 and 21b turn clockwise by the elastic force of a spring 24 and the shielding cover 20 turns counterclockwise to cover the exposure part of the photosensitive drum in the transfer opening of a frame body. Thus, the influence of the fixation means upon the image carrier is eliminated to improve the picture quality.
Patent JP-2001008392-A (JP)
Title: Permanent magnet rotor
Inventor: ASANO YOSHINARI
IPC: H02K15/03
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent generation of vibration or noise during operation by employing such a shape as the inner circumferential surface of a permanent magnet comes into tight contact with the outer circumferential surface of a rotor core in the vicinity of the center of a pole and a gap is provided in the vicinity of the boundary of the pole. SOLUTION: Permanent magnets 12 are arranged substantially at equal distance on the outer circumferential surface of a rotor core 11 and bonded thereto, or the permanent magnets 12 are secured by providing a nonmagnetic body to the outer circumference thereof. A recess 11a is made in the outer circumferential surface of the rotor core 11, and a gap 13 is provided between the permanent magnets 12 and the rotor core 11 in the recess 11a. A protrusion 11b is provided in the vicinity of the boundary of the pole of rotor core 11 to position the permanent magnet. According to this structure, a smooth rotary force can be obtained and vibration and noise can be lowered furthermore.
Patent JP-H0222536-A (JP)
Title: Air purging device
Inventor: NAMIKI HIROYUKI
IPC: B08B9/02
Filed: 1988-07-11
Abstract: PURPOSE:To form the stable border surface of an air curtain in an area where the entrance of gas of different kind should be prevented by providing optical glass or an optical lens and a blowout slit. CONSTITUTION:One end of a duct 13 is open to a flue 5 as the flow passage of smoke 6 and the other end is closed; and the optical glass or optical lens 11 of a light emission part 4 or light reception part 4 is provided in an exposed state on the closed surface and a light emitting element or light receiving ele ment 12 is provided on the opposite side. Then clean air which is entered from air piping 3a is blown out of the blowout slit 10a to form the air curtain in the duct 13. Further, clean air which is entered from air piping 3b is blown out of a blowout slit 10b and flows only along the optical glass or optical lens 11 while forming an air curtain.
Patent JP-S5957982-A (JP)
Inventor: KUNISADA TAKESHI
IPC: C05F9/02
Filed: 1982-09-29
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-H0778492-A (JP)
Title: Nonvolatile storage device
Inventor: ASADA EIJI
IPC: H01L21/8247
Filed: 1993-06-18
Abstract: PURPOSE:To easily relieve many defects by providing latching circuits holding integer multiple writing data with respect to a readout bit and performing writings onto plural redundant data lines in a flash EEPROM. CONSTITUTION:Writing data of two pairs of memory arrays are held by MOSFETs Q9 and Q10 corresponding to one latching circuit FF and one of voltage supplying MOSFETs Q11 and Q12 corresponding to the circuit FF is selected by a column decoder YDCR1. Moreover, since four latching circuits corresponding to eight pairs of memory arrays are selected by a YDCR4, a writing of the unit of 8 bits is performed substantially in eight numbers of memory arrays having eight pairs of memory arrays respectively and the operation of the writing becomes the same as that of a readout-Latching circuits of a redundant circuit are provided by four numbers in accordance with a normal circuit and redundant data lines of eight lines are provided with respect to one memory array. Thus, the relief of defective data lines of eight lines at the muximum is made possible.
Patent JP-H0220646-A (JP)
Title: Belt and wheel type continuous casting machine
Inventor: KAWAKAMI AKIO
IPC: B22D11/06
Filed: 1988-07-11
Abstract: PURPOSE:To prevent deposit of intermetallic compound of Al3Zr, etc., into a spout by heating molten metal with heating means to the spout. CONSTITUTION:For example, the molten metal to the prescribed composition of an ultra super heat resistant aluminum alloy in a melting and holding furnace 1 is supplied into the spout 4 through a trough 2 and a supporting member 3 and supplied in a groove 6 in a casting wheel 5 through the spout 4. In this case, at the process, which the molten metal reaches to the spout 4 from the holding furnace 1 through the trough 2 and supporting member 3, the local lowering of the temp. of the molten metal is developed, and Al3Zr intermetallic compound is precipitated or will be started to precipitated from the molten metal containing large quantity of Zr. Then, by heating the spout with a burner 20, the Al3Zr intermetallic compound precipitated in the molten metal again becomes solid-solution and also new precipitation of the Al3Zr intermetallic compound is avoided. In this result, the deposit of Al3Zr in the spout 4 is prevented and Zr is supplied into the groove 6 in the casting wheel 5 as sufficiently becoming solid solution in the molten metal.
Patent JP-S6234244-A (JP)
Title: Diagnosing system for internal bus
Inventor: OGINO MASAO
IPC: G06F11/22
Filed: 1985-08-07
Abstract: PURPOSE:To prevent a dividing circuit from going to huge in size by excluding an input FF out of the dividing circuit when said input FF is controlled by the same clock signal as an output FF via an internal bus. CONSTITUTION:In case an output FF (A)4 is defined as the tracing start point, the FF (A)4 reaches input FF 5 and 6 if the intervention of an internal bus 24 is recognized. However the FF 5 and 6 are cut by tristate element 16 and 18 since they are controlled by the same clock signal line 1 as the FF 4, then an uncertain value is inserted. Furthermore, the input FF 7 and 8 (shown in the Fig. 2) are also traced from the FF 4 via the bus 24. Here the FF 7 and 8 use a clock signal line 3 and the FF 4 uses a clock signal line 1 respectively. Thus only the FF (D)7 is fetched by a dividing circuit with other FF cut by a tristate element 22 together with insertion of the unfixed value.
Patent JP-S6327667-A (JP)
Inventor: EBUCHI YUKIAKI
IPC: F16F15/02
Filed: 1986-07-21
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。
Patent JP-H1021438-A (JP)
Title: Automatic toll collection system for toll road, and on-vehicle equipment for the same
Inventor: SAKAMOTO TOSHIYUKI
IPC: G07B15/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To collect a tool by a collecting staff through a simple device without using any on-road equipment even when a vehicle has passed the on-road equipment in the exit in the state of unloading a card-shaped recording information medium required for toll collection from on-vehicle equipment. SOLUTION: Concerning the on-vehicle equipment 1 of an automatic toll collection system with which the toll of utilization is automatically collected based on collection information of toll payment recorded on a card-shaped storage medium 2 loaded so as to be freely loaded and unloaded while communicating with the on-road equipment installed at least the entrance and exit of the toll road, this equipment is provided with a means for transferring road side information transmitted from the on-road equipment to the card-shaped storage medium 2 and storing it. Since the information stored on the card-shaped storage medium 2 can be read by a simple reader, by installing the reader for the card-shaped storage medium at the toll gate or the like where the collecting staff stays, the toll can be easily collected without using any on-road equipment.
Patent JP-S5963213-A (JP)
Title: Air suspension device
Inventor: MIYAZAKI NORIHIDE
IPC: B60G17/04
Filed: 1982-09-30
Abstract: PURPOSE:To improve operating stability by so constituting that a right and a left air springs of an air suspension for a large vehicle using a pair of the right and left air springs are connected independently with an air tank through leveling valves which are opened and closed by links provided at regular intervals. CONSTITUTION:When a heavy load is applied to a vehicle body, for example, a pair of air springs 13 and 14 in a front side is bent, valves 15 and 16 are opened by moving operating levers 18 and 19 of the levelling valves 15 and 16 upward by links 20 and 21, air in a tank 17 is fed to the air springs 13 and 14, spring constants are improved, rolling rigidity is given and the vehicle body is prevented from sinking. In this instance, a state in a three-point support can be secured practically by making a distance l between the front links 20 and 21 less than 200mm. and a distance L between rear links 30 and 31 about 800mm.. The three-point support is maintained and operating stability can be improved in this manner.
Patent JP-H10215259-A (JP)
Title: Switch for packet communication system
Inventor: ROGERS LANDIS C
IPC: H04L12/28
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain effective traffic generation mechanism by generating a flow of time-multiplex packets at a queuing point in a network element matching a specified traffic descriptor. SOLUTION: The input and output ports of an ATM switch 21 are coupled with >=1 physical layer through a Utopia2 interface, and the switch 21 exchanges data and control cells with an arbitrary physical layer and also exchange control cells with a control processor module 22. The traffic generation mechanism organizes pending packets of an active flow among time-multiplexed flows according to the oldest pending packet at the head in a queue and sequentially sends them out in substantial compliance having individual network traffic contracts for respective flows.
Patent JP-H0338307-A (JP)
Title: Decorative sheet for alc, manufacture of alc with decorative sheet, and alc with decorative sheet
Inventor: AMAHARA MASAKAZU
IPC: B28B1/50
Filed: 1989-07-04
Abstract: PURPOSE:To manufacture ALC with a decorative sheet not to be released by disposing the decorative sheet constituted of a laminate of a printed plastic sheet with through-holes and a fiber sheet on the inner surface of a frame, casting aqueous slurry composed mainly of lime, siliceous substance and aluminum powder, foaming and integrating thereon. CONSTITUTION:A plastic sheet 11 is provided with a number of through-holes (a) to be able to permeate the water content, and a fiber sheet 12 is integrally laminated with the plastic sheet 11 to form a decorative sheet 1. The decorative sheet 1 is disposed in a frame 2 in a manner that the fiber sheet 12 is placed on the inner surface side. Aqueous slurry is mainly composed of lime, siliceous substance and aluminum powder. Aqueous slurry 3 is cast into the decorative sheet 1 disposed in the frame 2, and the aqueous slurry 3 is foamed, cured to the given hardness, and then the slurry 3 is taken out together with the decorative sheet 1, cured with the high temperature water vapor and cured completely. ALC is penetrated into the fiber sheet 11 on the rear surface of the decorative sheet 1, and entangled with the fiber to be integrated firmly thereon.
Patent JP-S6231549-A (JP)
Title: Washer interlocking type wiper drive device
Inventor: YUKITOMO KAZUO
IPC: B60S1/46
Filed: 1985-08-05
Abstract: PURPOSE:To prevent the field of vision being poor due to washer liquid in a washer interlocking type wiper device, by enabling a wiper to be driven at a high speed when a washer switch is closed. CONSTITUTION:When a washer switch 4 is closed, a washer motor 5 is energized by a power fed from a battery 3 so that washer liquid is jetted onto a window glass pane, and capacitors 20a, 21a are initiated to be charged in first and second switch means 20a, 21a. Since the first and second switch means 20a, 21a have different time-constants for charging, respectively, a second switch 21 is energized prior to a first switch so that the set speed of a wiper motor is changed over into a high speed range from a low speed range. Thereafter, the first switch 20 is energized to drive the motor 6 at a high speed by means of a relay 8.
Patent JP-S5698575-A (JP)
Title: Portable power device
Inventor: HIROOKA EIICHI
IPC: B26B19/32
Filed: 1979-12-31
Abstract: PURPOSE: To supply an energy as a power to an intended equipment by a method wherein a strain energy stored in a spiral spring is directly taken out as the power.  
     CONSTITUTION: The stored energy makes one-way clutch 6a prevent a driving shaft 5 from reversing and the energy is secured in the stored state. To allow the stored energy in the spiral spring 4 to fed as an output, when an operation lever 12a of a change-over mechanism 12 is operated to press an end portion 12b downward, a pressure against a disc plate 7 is released, and a clutch shaft 7a is freely rotated in a ball bearing 8 integrally with the one-way clutch 6a and the driving shaft 5 therewithin. Accordingly, the strain energy stored in the spiral spring 4 is released, a decelerating mechanism 3 acts as an accelerating mechanism, the driving shaft 5 rotates in high speed, the output is fed from an output shaft 7b and the power can be supplied to the intended equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0337783-A (JP)
Title: Image normalizing system
Inventor: SUZUKI AKIKO
IPC: G06K9/42
Filed: 1989-07-04
Abstract: PURPOSE:To handle in a lump images whose size, etc., are different variously without generating 'blur' and collapse of an image by executing a thinning processing of a segment as a pre-processing of an OR (logical sum) normalization processing. CONSTITUTION:In a normalization processing part 5, based on information of a size, etc., of a character delivered by a thinning processing direction/frequency control part 6, the direction for applying the thinning processing and the number of times are determined and designated to a thinning processing part 7, and by the thinning processing part 7, the thinning processing of a segment from the designated direction is executed by a designated frequency portion with respect to a character image in a character image buffer 4. The character image after the thinning processing is left in the character image buffer 4. When this thinning processing is ended, an OR processing part 8 executes an OR normalization processing to the character image which is read in from the character image buffer 4, and data of a normalized character image which is generated is stored in a normalized image buffer 9 in an image memory 3. With respect to this image, a character recognizing part 10 executes a character recognition processing. In such a way, a normalized image being free from a collapse of a space and disappearance or 'blur' of a segment can be obtained, and various images can be processed in a lump.
Patent JP-S5874291-A (JP)
Title: Diffusion bonding method
Inventor: FUNAMOTO TAKAO
IPC: B23K20/00
Filed: 1981-10-30
Abstract: PURPOSE:To obtain a joined part of high quality in a relatively low vacuum by coating an element having oxidizing power as smaller as possible than that of active metallic elements contained in a materials to be joined on the joined surface simultaneously  with cleaning of said surface by sputtering, then subjecting said surface to diffusion  bonding. CONSTITUTION:Materials to be joined consisting of, for example, an Ni base alloy  contg. 3.28wt% Al, 3.31wt% Ti are subjected to diffusion bonding by the following  method: After these materials 6 to be joined are fed into a sample exchanging chamber 2 of a joining device, the inside of the chamber is evacuated to 10<-5> Torr vacuum and the materials are carried into a surface cleaning and treating chamber 1 under  10<-5> Torr. The joined surfaces of the materials 6 are etched by making Ar<+> ion beams  incident thereto and immediately Ni is coated on said surfaces by a high frequency ion plating device 5 installed in the chamber 1. Thereafter, the joined surfaces of the materials 6 are held in tight contact with each other and the members are carried into a  diffusion furnace 3 where said surfaces are subjected to diffusion bonding under conditions of, for example, 1,200 deg.C, 1kg/mm.<2> load and 10<-5> degree of vacuum. As a result, the  diffusion bonded high quality joint of the Ni base alloy contg. much Al and Ti is obtained.
Patent JP-H0725858-A (JP)
Title: Piperazine derivative
Inventor: TONE HITOSHI
IPC: A61P35/00
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a new compound useful as an medicines, etc. having inhibitory effects on super oxide. CONSTITUTION:A compound of formula I (R<1> is lower alkyl; R<2> is substituted phenyl lower alkyl, imidazolyl-substituted lower alkyl, etc.; R<3> is H, lower alkyl or phenyl lower alkyl; R<4> is hydroxyl group, phenyl lower alkoxy, etc.) such as (3RS,6SR)-3-(benzothiazol-2-yl)carbamoyl-3-benzyl-1-benzyloxy-6- isobutylpiperazine-2,5-dione. The compound of formula I, for example, is obtained by reacting a compound of formula II with a compound of formula III (R<5> and R<6> are H, benzothiazolyl, substituted phenyl lower alkyl, etc.).
Patent JP-H111381-A (JP)
Title: Successive treatment of organic material and successively treating device for carrying out the same
Inventor: UEDA YUICHI
IPC: C05F17/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for automating the treatment from pulverizing to composting of garbage, etc. and successively treating the garbage in the optimum fermentation state. SOLUTION: This method for successively treating an organic material comprises (S1) a step for connecting two or more fermentation treatment vessels having a stirring devices and temperature-detecting means in series, (S2) a step for quantitatively charging a raw material obtained by stirring and pulverizing a fermentation promoter with previously seeded fermentation microorganisms, and the organic material such as garbage to the first fermentation treatment vessel, (S3)  a step for regulating the conveying amount of the raw material in the semi-fermented state from the upstream side fermentation treatment vessel to the downstream side fermentation treatment vessel so that temperatures in each fermentation treatment vessels may be kept at the temperature in the latter half of the rise period of the heat of fermentation or in the constant temperature period while measuring the temperature in each of the fermentation treatment vessels, and (S4) a step for properly discharging the composted organic material from the final fermentation treatment vessel.