baber/WOPTO huggingface dataset:
Patent JP-H08293127-A (JP)
Title: Optical pickup
Inventor: GOTO HIROSHI
IPC: G11B7/09
Filed: 1995-04-21
Abstract: PURPOSE: To reduce flare light of light incident on a microprism and to increase a signal level by providing plural coat films having respectively different reflectances or transmissivities between the microprism and plural photodetectors. CONSTITUTION: Plural coat films 45, 46 are set separately from each other in the bottom surface of the microprism 4. The reflectances and the transmissivities of the films 45, 46 are different from each other respectively, for instance, the film 45 is made 50% in the reflectance, and 50% in the transmissivity, and 50% of the light incident on the prism 4 is received by a front photodetector 6. Further, the film 46 is made 100% in the transmissivity, and 50% of the light incident on the prism 4 is emitted to a rear photodetector 7. By such a constitution, reflected light from the element 7 is eliminated, and a light quantity incident on the element 6 becomes equal to the light quantity incident on the element 7 in the circuit of signal generation, and the flare light is reduced, and the signal level is increased.
Patent JP-S62253504-A (JP)
Title: Nonslip member for tire antiskid means
Inventor: GOTO MAKOTO
IPC: B60C27/20
Filed: 1986-04-25
Abstract: PURPOSE:To prevent nonslip members of an antiskid means in which nonslip members are arranged in a grille-like pattern between two side ropes, from being twisted during running of a vehicle, by constituting a restorable rod-like member for each resilient member such that a reinforcing core is embedded along the axis of the rod-like member, and nonslip projections are formed on the outer surface of the member. CONSTITUTION:A reinforcing core 10 formed of a wire or the like is embedded in the shank section of an elongated rod-like base body 2 made of relatively soft synthetic resin such as rubber or the like. Further each end part 11 of the core 10 is wound around an engaging eye 4 for the engaging means 21 of a side rope 20, which is formed in each end of the base body 2. Further, several nonslip projections 5 are formed on the outer surface of the base body 2. With this arrangement, it is possible to prevent a nonslip member A from being twisted during running of a vehicle, and therefore, it is possible to prevent deterioration in drive feeling and damage of the antiskid means and to facilitate the manufacture of the latter.
Patent JP-S63261997-A (JP)
Title: Dynamic speaker
Inventor: YANO HIROSHI
IPC: H04R9/04
Filed: 1987-04-20
Abstract: PURPOSE:To provide a function as a coil to a bobbin itself and to enhance speaker efficiency by winding a rectangular conductive foil cylindrically to have a bobbin, winding the one layer of a coil on the external periphery thereof, connecting one end to the bobbin and making the other end and the one end connected to the bobbin a pair of input terminals. CONSTITUTION:The rectangular conductive foil is cylindrically wound to have the bobbin 7 and the one layer of the coil 11 is wound on the external periphery thereof. Then, the lower and part of this coil 11 is connected and fixed to the terminal 13 disposed in the bobbin 7 and the other end is used as the input terminal 12 and constitutes a pair of input terminals together with the input terminal 12 attached to the bobbin 7. In such a way, a substantial coil function is provided in the bobbin 7 to increase a coil volume, lengthen a coil effective and enlarge the force applied to the coil to the same input current.
Patent JP-S59220123-A (JP)
Inventor: KIDA KAZUO
IPC: A01G1/04
Filed: 1983-05-31
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-S61254170-A (JP)
Inventor: JIYON FUIRITSUPU REI
IPC: A61K8/00
Filed: 1985-05-07
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-H01267508-A (JP)
Title: Tube with branch tube for taking out optical fiber
Inventor: NISHI OSAMU
IPC: G02B6/44
Filed: 1988-04-19
Abstract: PURPOSE:To enable taking out of optical fibers without exerting a side pressure thereto by inserting the fibers into branch tubes and taking out the fibers o the outside. CONSTITUTION:The external covering layer 4 at the terminal of the optical cable A is removed to expose a spacer 1 housing the optical fibers 3 and the end part of the external covering layer 4 is fixed to a sheath fixing fitting 5. A tube body 11 is put on the exposed spacer 1 and the optical fibers 3 in the spacer 1 are inserted into the branch tubes 12 integrated to the inside circumference of the tube body 11 and are taken out to the outside. The branch tubes 12 are arranged to comply with the pitch of the housing grooves 1a of the spacer 1 in the which the optical fibers 3 are housed and, therefore, the optical fibers 3 can be easily inserted therein. The optical fibers are thereby protected and the breakage, etc., thereof are prevented without subjecting the fibers to the side pressure, etc., in the taking out part.
Patent JP-S5746853-A (JP)
Title: Connecting method for packing band made of polyethylene terephtalate resin
Inventor: MAEKAWA MINORU
IPC: B29C65/02
Filed: 1980-07-15
Abstract: PURPOSE: To obtain the titled band suitable for packing a heavyweight matter, having the high specific strength against its material being 50% or more at its jointed part being provided with a small variability, by controlling the hot plate-temperature and the hot plate-inserting duration of a band-welder under the conditions suitable for welding a PET band.  
     CONSTITUTION: PET bands 3a and 3b are jointed together by welding under a condition satisfying the relation of -41.4t+414.5≤T≤-125.5t+632.5 with the proviso of 0≤t≤1.5 between the temperature T (°C) of a hod plate 4 and a hot plate-inserting duration t (sec). The hot plate inserting duration t is the time from the begining of melting the PET bands 3a, 3b with the hot plate 4 by lowering a press 1 to the lifting of the hot plate 4 for welding operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07307056-A (JP)
Title: Fdd control system
Inventor: INOMATA TADAAKI
IPC: G11B19/12
Filed: 1994-05-10
Abstract: PURPOSE:To perform the control of the number of revolution of an FDD by a system intrinsic special register rather than a KBC command, to set the number of revolution by a BIOS function and a media type setting function that is AT interchangeable. CONSTITUTION:A dedicated port fp for the control of an FDD motor number of revolution is realized using a prescribed bit (one bit) of a special register SR within an I/O controller IO-CNT 13 having a GA constitution. By the number of revolution data (one bit) of the port fp, the number of revolution of the motor of an internal FDD 34 is controlled.
Patent JP-2000291918-A (JP)
Title: Crematory
Inventor: MIYAMOTO JIRO
IPC: F23G1/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To shorten combustion time for a corpse and to provide a prolonged service life for crematory. SOLUTION: In a crematory, a crematory body 1 is provided at the intermediate height of a main combustion chamber with a grate 8, on which a coffin 3 is placed. Upper and lower spaces 4a and 4b of the main combustion chamber 4 are communicated through a passage port 9 situated in the grate 8. A pair of burners 11 and 11 are situated at a rear wall 7 in a state, where flame is individually injected in upper and lower spaces 4a and 4b. A bone receiving means 13 arranged below the grate 8 is situated in a manner to enter the crematory body 1.
Patent JP-H02276744-A (JP)
Title: Positioning pressing device for hard plate-shaped body
Inventor: MURAKAMI MORIYOSHI
IPC: B65H9/02
Filed: 1989-04-17
Abstract: PURPOSE:To correctly attach the edge of a hard plate-shaped body onto a contact pin free from fine adjustment by installing a sensor for detecting the displacement of the relative position between a pressing plate and a bracket. CONSTITUTION:When the pressing operation of a pressing plate 8 by a driving rod is performed over the proper pressing stroke quantity corresponding to the size of a plate-shaped body A, a sensor detects this operation, and in the pressed stage to a proper stroke quantity, the pressing operation of the pressing plate 8 is emergently suspended. In this case, if the plate-shaped body A is pressed to a contact pin 2 side by the pressing plate 8, a buffer action is generated by a spring 7 installed onto the pressing plate 8, and the generation of curvature and deformation of the plate-shaped body A is prevented. Therefore, the edge of the plate-shaped body A having different size can be correctly attached onto a contact pin 6 free from the fine adjustment.
Patent JP-H08293967-A (JP)
Title: Image sensor provided with storage means and image reader
Inventor: NODA SATOSHI
IPC: H04N1/028
Filed: 1995-04-21
Abstract: PURPOSE: To enable exposure phase timing control and color register correction by eliminating a limit for intervals between photosensitive picture element lines at a three-line color sensor and maintaining black thin line reading quality even in the case of reducing/enlarging operation of any arbitrary magnification regardless of sub-scan reading density or read scanning speed. CONSTITUTION: Plural lines of photosensitive picture element lines 1-3 arranged in main scanning direction are adjacently arranged, a storage means for saving a signal charge for each picture element is arranged between the photosensitive picture element line of the image sensor provided with horizontal transfer registers 5 and 6 outside and the horizontal transfer register, the transfer of signal charge is controlled among the photosensitive picture element, a storage means and a horizontal transfer register by a shift gate and after the elapse of the exposure end timing of inside photosensitive picture element line 2, the signal charge of the outside photosensitive picture element line 3 is saved in a storage means 4 so that the route for transferring the signal charge inside the photosensitive picture element line 2 can be secured.
Patent JP-H08293298-A (JP)
Title: Spacer for secondary battery, and secondary battery
Inventor: MIWA TAKAAKI
IPC: H01M10/0566
Filed: 1995-04-21
Abstract: PURPOSE: To divide a secondary battery into a plurality of microcells to prevent dendrite formation and to enhance the ratio of openings by forming a plurality of regular through holes in a spacer for the secondary battery. CONSTITUTION: A plurality of regular through holes 1, each having a diameter about equal to, e.g. the interval between negative and positive electrodes, are provided by means of laser beams. Using this spacer 2, a secondary battery is divided into a plurality of microcapsules each of which is about as large as the interval between the negative and positive electrodes of the secondary battery, and a current between the positive and negative electrodes is brought close to parallel current. Each of the through holes 1 is made to have at its center an ion focusing hole narrower than each end of the through hole, so that within each microcell, more of ions made from a material constituting one of the electrodes can be accumulated at the periphery than at the center of the other electrode, resulting in reduced rate of dendrite formation.  By providing the spacer with notches, the adjacent microcells are uniformly filled with an electrolyte to provide a uniform charging-current density characteristic.
Patent JP-S63262258-A (JP)
Title: Printer
Inventor: HONDA IWAKAZU
IPC: B41J2/375
Filed: 1987-04-20
Abstract: PURPOSE:To protect a thermal head from breakdown, by stretching an endless heat-resistant film between a transfer roller and a platen roller, and providing a heater for heating the endless heat-resistant film. CONSTITUTION:Upon the operation of a print switch arranged on a body 1, a heating board 15 is turned ON so as to heat a heat-resistant film 7 on a transfer roller 5. When a random sheet is scanned with the body 1 pressure- contacting therewith, the transfer roller 5 rotates so as to rotate the heat- resistant film 7 and a platen roller 6. Rotary speed of the transfer roll 5 is detected through a print speed sensor 5a, and image data stored in an area M 1 is outputted to a thermal head 8 based on the printing speed. Then thermosetting toner on a transfer film 9 is transferred to the heat-resistant film 7. Toner is softened by the heating board 15 and transferred through the transfer roller 5 onto a sheet 31. Since a planar thermal head is employed and the thermal head is not exposed to the outside, it can be protected from breakdown.
Patent JP-S57211533-A (JP)
Title: Inspection device for lamp appearance
Inventor: EBIHARA SHIGERU
IPC: G01N21/952
Filed: 1981-06-23
Abstract: PURPOSE:To make it possible for sure to detect various defective conditions of lamps and also perform apparance inspection with high accuracy by setting up a plurality of allowable upper and lower limits values based on a reference data and issuing a defect judgement signal. CONSTITUTION:Picture images of a plurality of points on a lamp 1 such as a fluorescent lamp, etc. are successively detected by an image sensor 2 and the outputs of the sensor 2 are A/D converted 8, and the conversion output is stored 14 in a memory 18 as a reference data. A plurality of allowable upper and lower limit levels 20-25 are set up based on the reference data, and the conversion output and each set level are compared 15-17. Defect judgement outputs are respectively counted 26-28 as results of this comparison, and each counted value and output values of defect judgement counting number setting means 32-34 are compared 29-31, and when the number of counted defects reaches the set value, defect judgement signals S1-S2 are obtained.
Patent JP-S58191-A (JP)
Inventor: GAREN II MOORAA
IPC: H01S3/08
Filed: 1982-06-08
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-S57211176-A (JP)
Title: Toner cartridge
Inventor: KASHIWAGI HIROMI
IPC: G03G15/08
Filed: 1981-06-23
Abstract: PURPOSE:To mount a toner cartridge on a developing device from above, by providing guide projections on a part of toner cartridge caps. CONSTITUTION:A toner cartridge formed to a nonmagnetic material hollow cylinder is provided with a toner supply entrance 2 covered with a seal member 3 which can be peeled off, and the toner cartridge is sealed up at both sides by cover parts 4 and 5, which consists of ring parts 4b and 5b and outside edge parts 4a and 5a and are fixed to the cartridge by folding outside edge parts, and caps 6 and 6 inserted to cover parts 4 and 5. In case that this toner cartridge is mounted on a developing device, the seal member is peeled off, and guide projections 7 of cartridge caps 6 are guided along grooves 22 of side  plates 21 of a toner supply tank 17 to turn the cartridge by half, and thus, a  toner drops from the supply entrance 2 to the supply tank.
Patent JP-S5523382-A (JP)
Title: Air to fuel ratio controller
Inventor: NORIMATSU HIDEAKI
IPC: F02D33/00
Filed: 1978-08-09
Abstract: PURPOSE: For correct air to fuel ratio judgement, means are provided for a delay circuit which delayedly outputs air-to-fuel ratio sensor voltage variation, a comparator circuit using such output as comparative level, and a switch circuit to change by a specified valve the comparative level.  
     CONSTITUTION: Stepwise change with boundary of a specified air-to-ratio of the air- to-fuel-ratio-sensor 10 resistance is used. This change is outputted as the variation of sensor terminal voltage V s  by constant current fed from delayed circuit 20. The output voltage becomes delayed voltage signal VB and fed to the comparator circuit as comparative level. When exhaust gas temperature change causes the sensor terminal voltage V s  to change, delay output follows. This permits the comparative circuit 30 to always judge whether air-to-fuel is above or below the specified value. When fuel stops, high level signal from the fuel-stop instruction circuit 60 is fed into the comparative level switch circuit 70, and comparative level of the comparative circuit 30 becomes a constant valve V c  determined by resistance 706, 708. Also in this case air-to-fuel ratio can be judged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04326693-A (JP)
Title: Picture correcting device
Inventor: TSUJIHARA SUSUMU
IPC: H04N9/28
Filed: 1991-04-26
Abstract: PURPOSE:To improve the correction precision of a direct viewing type or projection type CRT and to shorten the adjustment time by providing a photoelectric conversion element on the outside and detecting the position and the quantity of an electron beam to perform automatic correction. CONSTITUTION:A synchronizing signal is inputted to an input terminal 50, and a correction current for raster scanning is generated in a deflecting part 4 and is supplied to a deflecting yoke 46 and a convergence yoke 44 to control the scanning speed. A video signal is given from an input terminal 48, and various signals to drive the cathode of a CRT 4 are processed and amplified by a signal processing part 5. A specific position of the electron beam is extracted by a shielding plate 1 provided with slits with respect to the picture light of the CRT. Slits are oblique to detect the position in each scanning direction. The beam transmitted through the shielding plate is photoelectrically converted by a detecting part 2 to detect and measure the position. An optimum correction waveform is generated by a correction waveform generating part 3 and is supplied to a deflecting part 4. By this constitution, correction of high precision and non-adjustment of the display device are realized.
Patent JP-S63261699-A (JP)
Inventor: SAKAI SHINJI
IPC: G03B15/05
Filed: 1987-04-20
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-S581017-A (JP)
Title: Controlling method for temperature in continuous heating furnace
Inventor: ISHIKAWA TOSHIYUKI
IPC: C21D9/00
Filed: 1981-06-23
Abstract: PURPOSE:To control the temps. in a heating furnace consisting of a preheating zone, a heating zone, and a soaking zone to prescribed temps. irrespectively of the fluctuations in the sizes of ingots in the stage of heating the ingots in said heating furnace by correcting the set temps. of the respective zones with the set temp. correcting signals that take the treating capacity and in-furnace residence time of steel materials into consideration. CONSTITUTION:Steel ingots which are materials to be rolled are heated to rolling temps. in a continuous heating furnace 10 consisting of a preheating zone 12, a heating zone 14, and a soaking zone 16. In this case, the temp. deviation signal d1 between the set temp. signal b1 and actually measured temp. signal a1 of the zone 16 is multipled by the signal which is obtained by multiplying the processing signals l1, l2, of the steel materials corresponding to the load quantity of the ingots to be heated in the zone 14 and the non-drawing out time signal (f) corresponding to the conveying intervals of the ingots and which take the treating capacity of the ingot and the non-drawing out time into consideration, whereby a set temp. correcting signal h1 is generated. If the set temp. of the zone 14 is corrected in accordance with this signal, it is possible to heat all the ingots to be heated to the target set temps. despite the change in the sizes of the ingot. The zone 14 and the zone 12 are controlled of temps. in the similar manner as well.
Patent JP-S61255573-A (JP)
Title: Tape reel
Inventor: TAKAHATA MINORU
IPC: G11B23/037
Filed: 1985-05-08
Abstract: PURPOSE:To make rapid an assembling operation by fitting under pressure a strut of an upper flange into a press fitting hole on a ceiling surface of a hub during assembling a reel. CONSTITUTION:On a circumference of a ceiling surface 21 of a tape reel hub 1, press fitting holes 22 are disposed at equal interval. The hub 1 is provided with a central protrusion 23 of the ceiling surface, an outer peripheral wall 7, an inner peripheral wall section 8, and a connecting rib 9 of the inner and outer peripheral walls. During assembling the hub 1 and an upper flange 3, by fitting under pressure a strut 32 of the flange 3 into a press fitting hole 22, a central opening 33 of the flange 3 is fitted to the protrusion 23 and both the members are fixed. A step section 31 protruding downward of the flange 3 contacts the ceiling surface 21 of the hub 1 and around the step section 31, the struts 32 of the same number as the press fitting hole and having a slightly larger diameter are suspended and integrated.
Patent JP-H10289340-A (JP)
Title: Raking charge adjustment system
Inventor: SATO NORIMASA
IPC: G07B15/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a parking charge adjustment system which can calculate a parking charge by applying accurately the old and new charges set before and after the revision date of the parking charge. SOLUTION: This system is constituted of a parking ticket reading part 1 for reading the entering date of a vehicle recorded on a parking ticket, 1, a clock part 2 for counting the current date and specifying a date of adjustment, a storage part 3 for storing the revision date and the old and new charge tables, a comparison/decision part 4 for comparing the current date and the entering date with the revision date and deciding the differences of parking time bands which are set before and after the revision date, and an arithmetic processing part 5 for calculating a parking charge according to an old charge table in the parking time band set before the revision date,  according to a new charge table in the parking time band set after the revision data and according to both old and new charge tables in the parking time bands set before and after the revision date respectively based on the decision result of the part 4.
Patent JP-S5221692-A (JP)
Title: Production method of e shape sleeve
Inventor: HIROSE NOBUHIKO
IPC: H01R43/04
Filed: 1975-08-13
Abstract: PURPOSE: To reduce production process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61254640-A (JP)
Title: Pyrolytic gasification of plastics
Inventor: NUMATA SHUJI
IPC: C08J11/00
Filed: 1985-05-07
Abstract: PURPOSE:The feedstock is placed on the grate in the combustion chamber and high-pressure air is heated up to elevated temperature and blown to effect gasification and combustion on the negative pressure side and the gas is refluxed through a nozzle to utilize the heat for heating high-pressure air whereby gasification can be carried out in high efficiency with a reduced amount of air. CONSTITUTION:The feedstock is placed on the grate of the combustion chamber and high-pressure air is heated up to high temperature and blown from nozzles of small diameters to develop a positive pressure on the upper stream side of the feedstock and a negative pressure on the downstream side. On the positive side, the feedstock is converted into low-molecular substances and allowed to flow down into the gasification chamber under th roaster to raise the gas into the combustion chamber, while the feedstock is gasified and combusted on the negative side and the combusting gas is reflexed to the nozzle side to heat the high-pressure air. The air is jetted out of small-diameter nozzles at 1-7kg/cm<2>.
Patent JP-S5723808-A (JP)
Title: Method for measuring thickness of oil film in rolling contact part
Inventor: FURUMURA KIYOUSABUROU
IPC: G01B7/06
Filed: 1980-07-18
Abstract: PURPOSE:To calculate the thickness of an oil film precisely by feeding current to a shaft in rotating and to measure voltage or the change of voltage in rolling contact movement between a race and a rolling element. CONSTITUTION:The outer race 1 of a ball bearing is incorporated into a housing after forming an electrically insulated covering 2 on the outer surface of the outer race 1 or through the electrically insulated cover 2 which has been previously formed. A shaft 9 is inserted into an inter race 3 tightly to make up a ball bearing mechanism. A current feeding blush or the contact element 10 consisting of a mercury slip ring is attached to the top center of the shaft 9 to make it possible to feed current to the shaft 9 in rotating. Voltage is applied between the outer race 1 and inner race 3 and the real thickness of the oil film formed in the rolling contact part between the inner race 3 and a steel ball 6 is caculated by measuring the change of voltage.