baber/WOPTO huggingface dataset:
Patent JP-S6239274-A (JP)
Title: Thermal ribbon discriminating system
Inventor: EBIHARA EIICHI
IPC: B41J35/22
Filed: 1985-08-15
Abstract: PURPOSE:To facilitate switching, by a system wherein a common ribbon cassette capable of interchangeably enclosing either of a black ribbon and a color ribbon is provided, IR rays generated in a passage for the ribbon are projected to the ribbon, and absorption, transmission or reflection of the IR rays is detected. CONSTITUTION:A photo-coupler 21 consisting of a light-emitting diode 211 and a light-receiving transistor 212 and a photo-coupler 22 consisting of a light- emitting diode 221 and a light-receiving transistor 222 are disposed adjacent to each other, and are opposed respectively to a reflective surface 23 and an absorptive surface 24 through the ribbon 20. Let the detection signals from the photo-couplers 21, 22 in the case of feeding the ribbon to the detecting part be A, B, the combination of A and B depends on the kind of the ribbon, as shown in Table I. Namely, when the ribbon is a black ribbon, both A and B become 'absent'; when the ribbon is a color ribbon, A is 'present' owing to reflection while B is 'absent' owing to absorption; and when the ribbon is an aluminum ribbon, both A and B become 'present'. Thus, three different parts can be discriminated. Accordingly, it is made possible to perform both discrimination between the black ribbon and the color ribbon and detection of the ribbon end in a unitary manner, and to control switching of functions.
Patent JP-2001003330-A (JP)
Title: Tool for removing adhered material
Inventor: NISHIMURA YUKIO
IPC: E02B1/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To securely remove an adhered material such as shellfish or the like stuck on a column part of a submerged building without increase of cost and easily collect it so as not to impart any adverse influence to the natural environment. SOLUTION: This removing tool is provided with a plurality of annular bodies 11 to be wound around a column part A and a floating body 20 floating on water to keep each annular body 11 in a specified position, and a removing part 12 rubbing the outer peripheral face of the column part A to scale off the adhered material is formed at the inner peripheral side of each annular body 11. Further, a bag body 40 is attached to the annular body 11 of the lowermost end through an air bag 50, In this way, the adhered material scalled off can be collected by the bag body 40. When gas is filled into the air bag 50 through a hose 51, a connection string 42 which has connected the air bag 50 and the circular body 11 is torn off by the expansion pressure of the air bag 50 and the bag body 40 afloat on water, by the buoyancy of the air bag 50, can be easily collected from the water face.
Patent JP-H0466325-A (JP)
Title: Seal structure of corner part of door window pane for automobile
Inventor: NOZAKI MASAHIRO
IPC: E06B7/23
Filed: 1990-07-06
Abstract: PURPOSE:To increase a door window pane to a smooth proper position and surely make a seal lip abut on the door window pane by forming an upper edge part of the door window pane corresponding to the horizontal part of corner part in a specified inclined form, and forming the center of corner in an arc shape smaller than the inclined line at the radius of curvature. CONSTITUTION:An upper edge part of door window pane 3 facing a seal wall 44c in a corner part 4c of glass run 4 is formed in an inclined line form gradually declining toward a rear part so that a lapping marging l with respect to the seal wall at the closing time of door window pane becomes small gradually from a glass run 4a side to a rear part (the center of corner). A corner part of the door window pane 3 is formed such that the center of corner connecting the inclined line 32 to the longitudinal line 34 of longitudinal edge of door window pane is formed as a curve 33 with a smaller radius of curvature than the inclined line 32. With the constitution, pushing up of upper edge of door window pane 3 against the seal wall 44c is reduced so that it is cosed smoothly. Furthermore, a seal lip 42a fit to the upper edge outer face of the door window pane 3 well and the seal lip 42a is pulled in sufficiently thereby the close contactness to the pane is improved.
Patent JP-S6072022-A (JP)
Title: Arithmetic unit
Inventor: SUZUKI MITSUO
IPC: G06F7/48
Filed: 1983-09-28
Abstract: PURPOSE:To execute a processing at a high speed by executing a clamp processing at the time of an overflow, by a hardware. CONSTITUTION:A main operating part 1 executes a fixed point arithmetic in which a data of the uppermost bit of a data of an operation result is made a code bit by 16-bit, and outputs it to an output data line 4. If an overflow is generated in the operation result, when it is generated by a positive data, the maximum clamp control signal is outputted from a signal line 8, and when it is generated by a negative data, the minimum clamp control signal is outputted from a signal line 9. An output of said data line 4 is provided to an AND gate 21, and also provided to an OR gate 23 together with said both clamp signals passing through an invertor 22. An operating data from said gate is given to registers 2, 3 of 16-bit throught a line 5, and by a clock output passing through lines 6, 7 from the main operating part 1, said operating data is controlled and stored in one of the registers 2, 3.
Patent JP-S5882011-A (JP)
Title: Filter for engine oil
Inventor: SAITOU KUNIHIRO
IPC: F01M1/10
Filed: 1981-11-09
Abstract: PURPOSE:To form the compact filter, which is fitted to a small-sized engine, has high performance and is used for engine oil. CONSTITUTION:Engine oil 14 is passed through a primary filter 13, and sucked to an oil pump 4. The oil pump 4 is turned by means of an oil pump driving  shaft 20. Engine oil 14 discharged to an oil path 19 from a discharge port 17 is  reversed, is introduced to an oil inflow path 24a formed into the oil pump driving shaft 20 and crosses the central section of the oil pump 4, and is radially  ejected into a centrifugal separating chamber 1a. A centrifugal filter 1 is rotated at the same speed as the oil pump 4, and dust in engine oil 14 is subject to  centrifugal force and discharged in the outer circumferential direction, and attached and held to an inner circumferential surface 30. Clean engine oil 14 flows  out from the centrifugal separating chamber 1a through an oil outflow path 24b, and is distributed to the sections requiring lubrication of the engine through a draw-out path 25 shaped into an engine cover 22.
Patent JP-H0691470-A (JP)
Title: Work installing device in beveling machine
Inventor: TANAKA TAKESHI
IPC: B23Q3/06
Filed: 1993-06-25
Abstract: PURPOSE:To simplify the constitution of the operating mechanisms of a rule plate for setting work and a pressing plate for clamping work. CONSTITUTION:A pressing plate 18 is installed to the piston rod (a) of a hydraulic cylinder, and a work W is clamped and fixed to a table surface 2a by the extending operation of the piston rod (a). The pressing plate 18 is retreated from the table surface 2a by the contracting operation of the piston rod (a). A rule plate 19 is installed integrally to the piston rod (a) through a connecting member 20, and it is moved vertically linking to the movement of the pressing plate 18. The rule plate 19 projects to the table surface 2a when it is moved upward, and drops from the table surface 2a when it is moved downward.
Patent JP-S5879666-A (JP)
Inventor: UDO HAAFUNAA
IPC: F02M55/00
Filed: 1982-10-15
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-H1125525-A (JP)
Title: Production of recording medium
Inventor: SAKAMOTO SUSUMU
IPC: G11B7/26
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for a drying stage for removing the solvent remaining within a dyestuff layer and to lessen the occurrence of jitters by dissolving an org. dyestuff into a solvent mixture prepd. by mixing >=2 kinds of solvents varying in m.p., thereby forming a dyestuff soln. SOLUTION: The cyanine dyestuff is mainly used as the dyestuff for recording and is thermally deformed by absorption of a laser beam. When a diacetone alcohol having, for example, excellent solubility is used as the main solvent for the cyanine dyestuff, the b.p. of the solvent mixture is lowered by incorporating a methyl alcohol, etc., having the compatibility with the main solvent and having the low b.p. as the auxiliary solvent into the main solvent in a volume of about 5 to 10% of the main solvent. A spin coating method is adopted for deposition of the dyestuff layer on the substrate. The solvents remaining in the dyestuff layer are removed in a drying stage and a metallic reflection layer is formed on the dyestuff layer and further, a protective layer is formed thereon.  The production of the recording medium having the lesser jitters as compared with the recording medium produced by using the main solvent alone at the same drying temp. and for the same drying time is made possible according to the process for production.
Patent JP-H0630140-A (JP)
Title: Held call transfer system
Inventor: KITAMURA MASAKO
IPC: H04M3/58
Filed: 1992-07-08
Abstract: PURPOSE:To eliminate unfavorable impression of a caller by receiving a transfer call while an extension of a transfer destination holds the transmission call so as to save trouble of the transfer. CONSTITUTION:An extension telephone set A calls an extension telephone set C forming p multi-line, and the operator of the extension telephone set A informs of the transfer of a call B from an external line telephone set B and talking purpose of the call B and a name of the opposite party to the telephone set C. In this case, a CPU 1 stores it to a holding party information memory 2-1 of a storage device 2 that the call B from the external line telephone set B is under holding for the transfer. When the extension telephone set A is restored, the extension telephone set C is connected while holding the call B from the external line telephone set B. Then the operator of the telephone set C receiving a contact from the extension telephone set A informs it to an opposite party of the talking object in the call B from the external line telephone set B that a phone call comes, and the opposite party of the talking purpose in the call B from the external line telephone set B uses an extension telephone set D located nearby the extension telephone set C in multi-line therewith to release the holding and to reply the call.
Patent JP-S62149132-A (JP)
Inventor: BARII BUROTSUKU
IPC: G03F1/22
Filed: 1986-08-01
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-H11102443-A (JP)
Title: Writing unit for three-dimensional graphic accelerator having improved input color value handling
Inventor: DEERING MICHAEL F
IPC: G06T15/80
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a writing unit which shows improved handling of input color values that copes with a polygon. SOLUTION: This device receives plural input color values that correspond to a polygon (510), receives a color mode value that shows a method which is used when the input color values execute a write operation to the polygon (520), transfers plural input color values that are stored in an appropriate storage position in a color value register to a color value register file in accordance with the received color mode value (530) and generates an output color value for the polygon by using one or more plural input color values which are stored in the color value register file.
Patent JP-S5971138-A (JP)
Title: Optical head
Inventor: INADA HIROSHI
IPC: G11B7/09
Filed: 1982-10-14
Abstract: PURPOSE:To detect accurately the position of a tracking direction of a condensor lens to an optical head, by moving the condensor lens, a beam splitter and a prism in the tracking direction at the same time and detecting the transmitted light of the beam splitter by a 2-split optical sensor. CONSTITUTION:An incident light 30 is reflected at right angles by the beam splitter 21, the light is condensed on a spot 16 on a recording plane of a disc 17 via a 1/4 wavelength plate 6 and the condensor lens 7, the reflected light passes through the condensor lens 7 and the 1/4 wavelength plate 6 and is reflected in the same direction as the incident light, performing focus position eror detection, tracking position error detection, and information signal detection. The transmitted light at the beam splitter 21 of the incident light 30 is reflected at right angles by the prism 22 and made incident to the 2-split optical sensor 18. The condensor lens 7 is positioned at the center of the optical head and the optical axis of the incident light to the 2-split optical sensor 18 is positioned on a divided line of the 2-split optical sensor 18, then the amount of photodetection of th two optical sensors is made equal, and the difference of the two optical sensors is zero.
Patent JP-2001006408-A (JP)
Title: Vehicular head lamp
Inventor: YANAI HITOSHI
IPC: F21V13/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve a vehicular head lamp brightness by extremely increasing a beam utilization rate to a lamp bulb in such a way that a reflecting mirror of a hood back covered by a hood is served as a side reflecting part so as to utilize the luminous distribution characteristic. SOLUTION: In a vehicular head lamp 1, a lamp bulb 3 wherein a filament 3a is disposed in an axial direction of the bulb is inserted and attached from a side to a reflecting mirror 2. In the vehicular head lamp, in front of the filament 3a, a condenser lens 5 is disposed which converts a direct light to a palarell beam at least in a vertical direction, and in a back position of the condenser lens 5 of the reflecting mirror 2, a side reflecting part 2b is disposed whose a reflecting direction is to the side. Accordingly, due to preventing a car running on the opposite rane from dazzling, the direct light radiated from the bulb 3 covered by the hood is condensed by the condenser lens 5 so as to form the luminous distribution characteristic.
Patent JP-H0233323-A (JP)
Title: Production of high-strength and high-modulus carbon fiber and spinning nozzle
Inventor: KURODA HIROYUKI
IPC: D01D4/02
Filed: 1988-07-21
Abstract: PURPOSE:To obtain the subject carbon fiber with stable physical properties by extruding a molten pitch from a pitch reservoir through plural nozzle holes of a nozzle part and carrying out spinning thereof while forming plural quasifibrils in a pitch fiber. CONSTITUTION:A spinning nozzle 3 having a pitch reservoir 5 and a nozzle part 4 is formed at a nozzle plate 2 and plural (normally 2-100) nozzle holes 20 are formed at the nozzle part 4. The distance (X) between mutually adjacent nozzle holes 20 is formed into <=0.1mm, preferably <=0.05mm. Spinning is carried out while forming plural quasifibrils in a pitch fiber and the resultant yarn is subjected to infusibilization and carbonization treatments and to graphitization treatment as necessary.
Patent JP-2001003658-A (JP)
Title: Connecting structure for multiple-window sash
Inventor: MOTOHASHI SHIGETETSU
IPC: E06B1/36
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for multiple-window sashes capable of securing smooth travel of window shutters by avoiding unevenness between window shutter rails and connecting rails, etc., facilitating mounting of earthquake-resisting metal fittings and enhancing design by keeping a column unexposed. SOLUTION: This connecting structure for multiple-window sashes interconnects window shutter frames 5 via a connecting sill 7 at the sills 11 of sashes 2, 3 arranged side by side at the right and left of a column 1. The connecting structure includes: a basic sill at which the connecting sill 7 abuts on the lower surfaces of the sills 11 of the right and left sashes 2, 3; an auxiliary sill extending from the upper surface of the basic sill to the outdoor side face of the column 1; a pair of right and left sill covers 40 for covering the clearances between the right and left sashes 2, 3 and the auxiliary sill; and rail members for interconnecting window shutter rails on the upper surfaces of the window shutter frames 5 by sandwiching the ends of the window shutter rails from both indoor and outdoor sides by means of two connecting rails.
Patent JP-H02276671-A (JP)
Title: Recording sheet
Inventor: SUMITA KATSUTOSHI
IPC: C01F7/02
Filed: 1989-07-14
Abstract: PURPOSE:To obtain a clear lustrous image on a print face with high strength by employing a transparent basic material and independently providing a porous pigment adsorption layer and a solvent adsorption layer. CONSTITUTION:A layer composed of porous alumina hydrate is arranged on a transparent substrate and a layer composed of porous fine powder silica is applied thereon. The transparent basic material includes organic film or sheet of polyethylene terephthalate, polyester, diacetate, and the like, or various types of glass. A porous alumina hydrate layer, preferably having adsorption in the range of 20-100mg/g, is applied on the transparent substrate. A fine powder silica layer having average grain size of 1-50mu and thin hole volume of 0.5-3.0cc/g is applied on the surface of the porous alumina hydrate layer. When ink is fed from the side of the fine powder silica layer, only the solvent thereof is born by the silica layer and the pigment is born by the underlaying layer, i.e. the alumina hydrate layer.
Patent JP-H0528714-A (JP)
Title: Cleaning device for magnetic tape
Inventor: OBA TAKEO
IPC: G11B5/53
Filed: 1991-07-22
Abstract: PURPOSE:To prevent the deterioration of a recording and reproduction signal. CONSTITUTION:This device is equipped with plural rotary heads including a tape cleaning head 5, audio reproducing head 3, recording head 6, and video reproducing head 7, which are brought into contact with a track on a magnetic tape 2. The tape cleaning head 5 among them is constituted of the head which is brought into contact with the same track before the other heads, and the contact width of the head with the magnetic tape is set to be a dimension along the track of at least two segments. Thus, the track of the magnetic tape 2 can be directly cleaned by the tape cleaning head 5, so that a desired cleaning effect can be obtained for the magnetic tape 2.
Patent JP-S6240562-A (JP)
Title: File transferring device
Inventor: YOKOFUJITA OSAMU
IPC: H04L29/10
Filed: 1985-08-17
Abstract: PURPOSE:To improve the data transfer efficiency by providing a read pointer and a write pointer on a ring buffer and executing an access to the ring buffer which is instructed thereby. CONSTITUTION:A file transfer/reception control part 10 is connected to a file read/write part, a ring buffer control part 12 and a line transmitting/receiving circuit 13 and the transfer and reception of a file are executed by controlling these circuits. A data in an auxiliary memory device 17 connected to the file read/write part 11 is outputted to the line transmitting/receiving circuit 13 through a ring buffer 14, a read pointer 15 and a write pointer 16, which are connected to the ring buffer control part 12. Also, the data applied from the line is outputted to the auxiliary memory device and stored through the ring buffer 14, the read pointer 15 and the write pointer 16 connected to the ring buffer control part 12.
Patent JP-H0523778-A (JP)
Title: Resin composition for producing curing mold and production of casting mold
Inventor: YOSHIDA AKIRA
IPC: B22C1/22
Filed: 1991-07-22
Abstract: PURPOSE:To provide the binder compsn. for a curing mold used in a molding method for self-curing and gas-curing molds and the process for production of a casting sand mold. CONSTITUTION:This resin compsn. for production of the ester-curing mold is formed by incorporating a water-soluble phenolic resin which is produced by effecting reaction in an acidic region by using the metallic powder and/or alloy powder selected from groups II, VII and VIII of the periodic table in a stage where phenols and aldehyde are condensed and effecting the reaction with an alkaline catalyst in the stage before the above-mentioned stage and/or the stage thereafter into this compsn. The strength of the casting mold formed from a regenerated refractory granular material is greatly improved by using the above-mentioned resin compsn. and process for production of the casting mold.
Patent JP-H0231371-A (JP)
Title: Multi-magazine disk player
Inventor: ISHIBASHI MASAYA
IPC: G11B17/28
Filed: 1988-07-20
Abstract: PURPOSE:To acieve the automatic play of many disks and to improve operability to exchange the disk by displaying the moving position of a playing means with a single display element which is moved together with the said playing means. CONSTITUTION:A light emitting diode 35a and a lens 35b to converge the light, which is emitted by the light emitting diode, are fit through a columnar long intermediate member 34 to the upper front edge of a movable chassis 16. A slit opening 2e is formed in the upper part of a front panel 2a of a sub housing 2 along the moving direction of the movable chassis 16, namely, a direction that respective magazines 5 are arranged. The light emitting diode 35a faces to the aperture part 2e and the light emitted from the light emitting diode can be visually observed through this opening 2e. Thus, the display element, which is fit to the playing means and moved together with the playing means, can be visually observed through the slit opening, which is formed in a player housing, and the operability can be improved.
Patent JP-H0346768-A (JP)
Title: Lead storage battery
Inventor: TAKAMI NOBUYUKI
IPC: H01M10/08
Filed: 1989-07-13
Abstract: PURPOSE:To maintain the service life property at a high temperature or in a deep discharge by using an electrode furnishing a layer including plenty of Sb, and including either an alkaline metal ion or an alkaline earth ion in the electrolyte. CONSTITUTION:On the surface of a Pb-Ca type alloy including no Sb, an electrode furnishing a layer including plenty of Sb is used, and in the electrolyte, at least one of an alkaline metal ion and an alkaline earth ion is given. The layer including plenty of Sb on the surface of the electrode is made by furnishing a membrane of a PbSb alloy or a Pb-Sb-Sn alloy on the Pb-Ca type alloy. As a result, the self-discharge property and the charge acceptable property after an overdischarge can be improved while maintaining an excellent maintenance-free property and a service life property at a high temperature and in a deep discharge.
Patent JP-H0229763-A (JP)
Title: Image forming device
Inventor: CHIKU KAZUYOSHI
IPC: G03G15/08
Filed: 1988-07-20
Abstract: PURPOSE:To perform an accurate positioning in the image forming device where a distance adjusting device is provided between an image carrier and a developing device by providing the distance adjusting devices in a supporting device, which supports the image carrier, and in the developing machine. CONSTITUTION:In a position adjusting mechanism 18 on the side of a front side panel 17, a guide 14a is provided in the direction of the line between the axis 2 of a photosensitive drum 1 and the axis 8 of a magnetic roller 7 in a bearing house 14, and a traveling frame 19 is slidably inserted in the direction of an arrow A in the guide 14a. A screw 20, is screwed through a bracket 15T, which is integrated with a core determining plate 15 in the traveling frame 19, and pushes the bearing house 14. Further, a compression spring 21 is fitted in between the house 14 and the traveling frame 19, energizing the traveling frame 19 in the direction of an arrow B against the house 14. Because of this, by rotating the screw 20, the traveling frame 19 is slided in the direction of an arrow A against the house 14. A nut 22 is inserted in this screw 20, and by tightening the nut 22, the screw 20 is stopped from rotating, fixing the traveling frame 19.