baber/WOPTO huggingface dataset:
Patent JP-2001003941-A (JP)
Title: Rolling bearing
Inventor: ACHINAMI HIROYA
IPC: F16C33/58
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of relaxing the stress concentration due to a contact of a chamfer part of a bearing and a bearing fitting surface at the time of fixing the rolling bearing to a housing or a shaft and capable of realizing the excellent bearing assembly and the application of the axial preload. SOLUTION: A crowning shape formed of a smooth continuous curved surface is formed between the inner diameter surface of an inner ring of a rolling bearing and at least one inner ring end surface and/or a flat part 10a as an outer diameter surface of an outer ring 10 and at least one outer ring end surface 10f. Since an edge is not formed in a chamfer part 10m at a starting part thereof, stress concentration due to a contact with the bearing fitting surface is relaxed, and generation of damage is previously prevented.
Patent JP-S5693277-A (JP)
Title: Zero insertion connector
Inventor: POORU UEIN EIKENSU
IPC: H01R12/71
Filed: 1980-12-05
Abstract: An electrical connector for interconnecting a large scale integrated (LSI) circuit package having a plurality of conductive interfaces with a printed circuit board or other electrical unit. The LSI circuit package can be inserted or removed from the connector absent any significant force. The connector includes a plurality of latches movable on a ramp of a dielectric housing containing a plurality of contact springs. Movement of the latch out of the ramp valley causes it to clamp onto the upper surface of the LSI and forces the lower surface of the LSI containing the conductive interfaces to electrically contact the contact springs in the housing.
Patent JP-2001000514-A (JP)
Title: Sterilizing device
Inventor: MATSUO ISAYUKI
IPC: A61L2/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To spread gaseous hydrogen peroxide into an isolator installed with a vial packing machine without using a fan for diffusion. SOLUTION: The isolator 2 is provided with a sterilizing gas supply circuit 210 for sucking the air in the isolator 2 by a circulating fan in a gaseous hydrogen peroxide generator 18 and feeding this air together with the formed gaseous hydrogen peroxide into the isolator 2 to circulate the air and a suction fan 30 for supplying the outdoor air or the clean air via filters 8 and 32. Further, the point in the isolator 2 where the gaseous hydrogen peroxide hardly reaches is provided with a jet circuit 46 for distributing and jetting the gas. A circulating fan 52 for distribution of the jet circuit 46 pressurizes the gas in the isolator 2 sucked from a suction port 48, discharges the gas from a discharge port 50 and jets the gas from a jet nozzle 58 of distribution piping 60 arranged within a cover 44 of the packing machine 4.
Patent JP-S5960936-A (JP)
Inventor: SOUSHIN KOUJI
IPC: H01H50/64
Filed: 1982-09-30
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-H11279-A (JP)
Title: Towel hanger
Inventor: WADA TAKAAKI
IPC: A47K10/04
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a towel hanger by which a towel hung on the main body of towel hanger such as a towel ring or a towel bar in folded state can be prevented from being slipped or dropped from the main body of towel hanger in the case of hand dry action. SOLUTION: A towel hanger 10 is composed of a towel ring 12 and an antiskid ring 18 for preventing the deviation of towel while being attached in the state of narrowing the towel, which is hung on the towel ring 12 while being folded, in the direction to reduce width at the folding part of towel under the towel ring 12. Besides, the antiskid ring 18 is linked to the towel ring 12 by a link chain 26 and hung on the towel ring 12.
Patent JP-S6418183-A (JP)
Title: Multi-window display control system
Inventor: MATSUMOTO AKIRA
IPC: G09G1/00
Filed: 1987-07-13
Abstract: PURPOSE: To perform smoothly scroll of window information, movement of a window when window display information is read out from a corresponding window memory, and the window display information is synthesized to be displayed by deciding whether any window is displayed preferentially when the overlap between the windows is detected. CONSTITUTION: Window memories 10, 12 are provided by the number corresponding to the number of pieces of window displays, and store the window display information. Read-out means 7, 9 read out storage information from the window memories 10, 12 to output it to a synthesis means 14, and the synthesis means 14 synthesizes respective sent window display information to make it display on a display screen of a CRT display 15. At this time, a detection means 30 detects the overlap of the windows on the display screen, and when the overlap is detected, the means 30 informs a decision means of the effect, and the decision means 31 decides whether any of the overlapped windows is displayed preferentially. Then, a multi-window display is performed at a high display speed. Thus, the scroll of the window information, the movement of the window are performed smoothly.
Patent JP-S6066089-A (JP)
Title: Rotary heat pipe
Inventor: MIYAZAKI YOSHIROU
IPC: F28D15/02
Filed: 1983-09-21
Abstract: PURPOSE:To realize the efficient heat conduction by a method wherein the tube axis of a container is made concentric to the rotation axis of a rotary heat pipe while the tube axis of the condenser section of the container is made eccentric to the rotation axis of the rotary heat pipe. CONSTITUTION:When a heat pipe 10 is rotated, a working fluid 15 forms a uniform liquid film onto the inside surface of a container 12, because the center axis X of the evaporator section 11 of the container 17 is concentric to the rotation axis R of a rotary heat pipe 10. Accordingly, the heat outside the container 12 can be absorbed from the whole outer periphery of the container 12. On the other hand, the liquid film of the working fluid 15 in a container 14 acting as an condenser section 13 is maldistributed onto the inside surface of the container 14, because the tube axis C of the container 14 is eccentric to the rotation axis R of the rotary heat pipe 10. Accordingly, the evaporated gas of the working fluid 15, which is shifted to the container 14, can directly conduct the heat to the inside surface of the container 14, resulting in improving the efficiency of conduction.
Patent JP-S5797974-A (JP)
Title: Suction valve device
Inventor: TAKAO KUNIHIKO
IPC: F16K15/16
Filed: 1980-12-10
Abstract: PURPOSE: To improve the volume efficiency through the reduction of the flow resistance in the suction valve device used for a swash plate type compressor for an automobile air conditioner by providing a narrowed portion in a tongue shaped flap at the place where it faces a through hole.  
     CONSTITUTION: When the pressure in a cylinder 1 starts to decrease and the force pressing down a suction flap 13 exceeds the sum of the pressure in a low pressure chamber and the elastic reaction force of the suction flap 13, the suction flap starts to deflect with its free end being lifted. The gaseous refrigerant  passing a through hole 27 is sucked into the cylinder 1 flowing along the deflection curve of the flap 13. When the end of the flap 13 comes in contact with a  flap stopper 15 the curve of the flap 13 becomes horizontal or convex toward  the cylinder 1 side. This construction reduces the amount of the refrigerant  colliding the wall of the flap stopper and becoming a turbulent flow to be  sucked into the cylinder through the gap between the flap and the valve place  and increases the amount of the refrigerant directly sucked into the cylinder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5798964-A (JP)
Title: Deflection yoke for projection type television
Inventor: NAITOU YOSHIICHI
IPC: H01J29/76
Filed: 1980-12-10
Abstract: PURPOSE:To cancel the trapezoidal distortion on a screen by forming the vertical deflection coil of a deflection yoke with two pairs of coil unit while making the number of turn of them different thereby providing the trapezoidal distortion on the raster on the phosphor face. CONSTITUTION:The horizontal deflection coil 9 in the deflection yoke 8R of a projection tube is sadle type while the vertical deflection coil 10 wound around the core 11 is troidal type. The vertical deflection coil 10 is divided into coil units 10a, 10d, and 10b, 10c and the winding angles alpha1, alpha2 or the number of the windings n1, n2 are made different then wound symmetrically against the center line 13. Consequently the vertical deflection of the electron beam is made different at the left and the right of the center line 13 to produce the raster formed on the phosphor face of the projection tube 8R such as that shown by the dashed line 14 having the trapezoidal distortion, thereby the trapezoidal distortion to be produced when projected on the screen can be cancelled resulting in a good rectangular raster.
Patent JP-H0460633-A (JP)
Title: Method for dispersing coupler
Inventor: IWAGAKI MASARU
IPC: G03C7/388
Filed: 1990-06-29
Abstract: PURPOSE:To improve the stability of dispersed particles by mixing an aq. soln. contg. low mol. wt. gelatin and a water-miscible org. solvent soln. of a coupler, thereby obtaining the dispersion of the coupler. CONSTITUTION:The dispersion of the coupler is obtd. by mixing the aq. soln. (aq.low mol. wt. gelatin soln.) contg. the low mol. wt. gelatin and the water- miscible org. solvent soln. (coupler soln.) of the coupler. While ordinary alkaline- treated gelatin is preferably used as the gelatin of the raw material in this case, acid-treated gelatin or modified gelatin, such as gelatin phthalate, is usable as well. The stability of the dispersed particles is improved in this way.
Patent JP-H0919908-A (JP)
Title: Mat for deep drawing by hot press and its manufacture
Inventor: SHINKAI HIROMASA
IPC: B27N3/12
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To attempt the improvement of efficiency in hot press deep drawing by preventing fine fiber and resin powder in a mat from scattering by a method wherein thermosetting resin is formed on the surface of the mat composed of raw material in which wood fiber, other natural fiber, and thermosetting resin powder are mixed, and a releasant layer is formed on a thermosetting resin layer. SOLUTION: In a forming device 1, wood fiber, other natural fiber, and thermosetting resin powder are piled up by scattering on a belt conveyor in operation to make a beltlike deposite (a), which is compressed by passing through upper and lower press rollers 2. The thinned beltlike deposite (a) passes a needle punch device 3 to become a beltlike mat (b). The beltlike mat (b) passes through upper and lower spray devices 4, aqueous emulsion of phenolic resin is stuck onto upper and lower surfaces, which passes a hot-air dryer 5, and dried by heating to form a phenolic resin layer. Then, the beltlike mat (b) passes through the upper and lower spray devices 6, and a releasant of high melting point polyethylene resin solution is stuck to the phenolic resin layer to obtain a releasant layer at room temperature.
Patent JP-H0463645-A (JP)
Title: Work information transfer system
Inventor: SAKAMOTO TOSHIHARU
IPC: B23P21/00
Filed: 1990-06-30
Abstract: PURPOSE:To efficiently allocate the work content and form and transfer the correct work content direction information to the next work station by providing blind areas detecting no data for forming the work direction information between multiple work stations. CONSTITUTION:Defective data display CRTs 7a-7c and a set of the first through the third torque wrench units TWR1-TWR3 for the correcting work such as re-fastening based on the display content are provided at work stations No 16, No 17, No 18 respectively, and the carry-in of a work pallet 13 to positions No 15-19 is detected by limit switches LS1-LS6. The preset delay time tc is set until the display screens of the defective data display CRTs 7a-7c are actually switched after the limit switches LS2-LS5 are turned on and the inputs of the torque wrench units TWR1-TWR3 are controlled to the blind state for a fixed period ts after the delay time tc elapses when the work result is checked.
Patent JP-H0223806-A (JP)
Title: Seedling planting device
Inventor: YAMASHITA MAKOTO
IPC: A01C11/02
Filed: 1988-07-11
Abstract: PURPOSE:To prevent arising of vacant hill phenomenon by operating all longitudinal feeding mechanisms including divided longitudinal feeding mechanism corresponding to stopped planting row in arriving of seedling loading stage at transversely transferring end in operating state of stopping clutch of each row planting. CONSTITUTION:A control means controlling on-off of clutch of each row so as to work in such a manner that a seedling loading stage 4 is brought to transversely transferring end in stopped state of planting by operation of stopping clutch of each row planting, longitudinal feeding mechanism of corresponding divided row is operated as fixed amount of feeding and then stopped each row planting, is provided. Even cutting part is remained at lower end part 'a' of mat-like seedling A, longitudinal feeding is performed with remaining said remained cut part and after once said seedling is delivered, longitudinal feeding of corresponding planting row is not performed as far as stopping state of planting is kept by each stopping clutch of row planting.
Patent JP-S5962380-A (JP)
Inventor: TODA TOSHIO
IPC: B07C5/04
Filed: 1982-10-01
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-H0925507-A (JP)
Title: Method for refining molten steel
Inventor: KAMEMIZU AKIRA
IPC: C21C7/06
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a high clean aluminum killed extra-low carbon steel by adding CaO during tapping molten steel roughly decarburized steel to lower the m.p. of slag, further executing an Al deoxidation after executing a vacuum decarburization and successively, executing a stirring refining. SOLUTION: The molten steel roughly decarburized steel in a refining furnace is tapped into a ladle and the molten steel in this ladle is vacuum-decarburized and refined in RH degassing equipment. At this time, CaO is added during tapping to lower the m.p. of slag and successively, the Al deoxidation is executed after vacuum deoxidizing in the condition of undeoxidation. The composition of ladle slag during modifying and after modifying the slag is desirable to be made into 5±0.2 basicity CaO/SiO2 and 1.5±0.1 CaO/Al2 O3 by charging the CaO. Thereafter, the molten steel is sufficiently stirred with the slag in simple refining equipment capable of the gas stirring and an alloy addition, and refined. By this method, the adjustment of components in the molten steel is executed, and also iron oxide in the slag is reduced to execute the slag modification.
Patent JP-S6065391-A (JP)
Inventor: KITAGUCHI MASANORI
IPC: G07B5/00
Filed: 1983-09-20
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-H0517146-A (JP)
Title: Production of thin compound oxide film containing lead
Inventor: ADACHI HIDEAKI
IPC: C23C14/08
Filed: 1991-07-15
Abstract: PURPOSE:To produce the title film in good reproducibility by solving problem of precise control of amount of lead having high vapor pressure and a change with the passage of time of lead amount in production of a thin lead-containing compound oxide film such as a lead based superconductor or lead based dielectrics by sputtering deposition. CONSTITUTION:A lead source is introduced by bubbling a tetraethyl lead solution with argon 18 using Sr2Y1.25Ca0.7Cu3.3O6 as a target 11 and 100 W sputtering discharge is carried out under a gas pressure of 3Pa using a high frequency power source 14 and a thin film is prepared on a LaAlO3 single crystal (100) face substrate 12 heated at 550 deg.C by a heater 13. A thin film of the chemical composition expressed by the formula Pb2Sr2Y0.5Ca0.5Cu3O8 having 200nm thickness after 30min is obtained in good reproducibility by setting flow rate of tetraethyl lead to 20ml/min.
Patent JP-H11354392-A (JP)
Title: Apparatus and method of holding chip electronic component
Inventor: OSHIMA GOSUKE
IPC: H01G13/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To enable accurate and ensured mounting of a chip on a holder plate to form electrodes of a chip electronic component such as a layered capacitor, etc. SOLUTION: The chip electronic component holding apparatus comprises a holder plate 11 for holding a chip 1, a guide plate 12 for guiding the chip 1 to the holder plate 11, a press pin 23 for drive-fitting the chip 1 into a through-hole 16 of the holder plate 11, and a rod 26 for pushing up the chip 1. The rod 26 is used to push the chip 1 up when the chip 1 is normally set in a guide hole 20 of the guide plate 12, and a vacuum hole 25 of the rod 26 sucks the chip 1 after the chip 1 is normally set.
Patent JP-H1021389-A (JP)
Title: Template matching method and device for the method
Inventor: FUJINO DAISUKE
IPC: G06T7/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To attain position detection with a high speed and high reliability in template matching having pyramid structural data. SOLUTION: As for picture data having a pyramid structure, the correlation value of all the points of a photographic picture reduced in the uppermost layer with the highest picture reduction ratio to a reduction template is calculated, the distribution of the correlation values is calculated, and all the points having the correlation value more than a prescribed threshold value among the points having the maximum correlation value are extracted as candidate points. Afterwards, in a hierarchy with the lower reduction ratio than the uppermost layer, the correlation value of the surrounding points of each candidate point extracted in the higher rank layer as a center to each candidate point is calculated, and all the points having the correlation value more than the prescribed threshold value among the points applying the maximum value are extracted as the candidate points.  This processing is repeated once or plural times. When this processing reaches the lowermost layer in which the reduction of a picture is not operated, the point having the maximum correlation value among the plural extracted candidate points is extracted as a true matching position.
Patent JP-S6152267-A (JP)
Title: Food-drying apparatus
Inventor: UDA NORIO
IPC: F26B9/06
Filed: 1984-08-21
Abstract: PURPOSE:To provide the titled apparatus enabling the whole operations comprising the acceptance, exchange and delivery of raw food, mechanically, by using an acceptance and delivery device having an horizontally movable acceptance and delivery mechanism attached to a lifting table running freely on a definite path along the shelf. CONSTITUTION:The acceptance and delivery device 7 is transferrable freely on a definite path along the shelves 1 having plural partitioned spaces 2 connected vertically and horizontally. The acceptance and delivery device 7 is furnished with a vertically movable lifting table 11 supported by a pair of posts 10 attached to the running body 9, and a horizontally movable fork 12 is attached to the lifting table 11. An acceptance table 13 is placed to the opposite side of the shelf 1 across the path 8, and a heat source is placed below the shelf 1.
Patent JP-H11350858-A (JP)
Title: Safety device for shutter
Inventor: WARASHINA HARUO
IPC: E06B9/17
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for shutter for stopping door closing operation due to detection of an obstacle and having sufficient strength even in a locking function. SOLUTION: A seat plate consists of an upper seat plate 6 and a lower seat plate 7, both seat plates are mutually connected by a link piece pivotally mounted so as to bend freely and a turning latch piece 12, and the link piece 10 and the turning latch piece 12 are bent to turn the turning latch piece 12 in such a way that it protrudes toward an inner wall face of a guide rail. A switch 14 stopping the descent of a shutter curtain is extended and provided on the inner wall face of the guide rail 4, a latch locking part 15 is provided at a position below a lower end part of the switch 14, and a horizontal contact face 11a regulating downward turn of the turning latch piece due to the contact of a lower side of the turning latch piece 12 is provided on the lower seat plate 7.
Patent JP-S5637328-A (JP)
Title: Twisted monofilament for carpet
Inventor: AANORUDO YUUJIN UIRUKII
IPC: D02G1/16
Filed: 1979-12-25
Abstract: A bulky, heatset, tangle, twisted singles yarn is provided having exceptional column strength and resistance to bending and untwisting. Cut pile produced therefrom has excellent tuft rigidity and endpoint definition. The yarn is produced by passing a bulked, twisted singles yarn through a chamber (4) wherein the yarn is tangled and heatset with a heated fluid such as steam.
Patent JP-H0622543-A (JP)
Title: Switching power supply
Inventor: MAEDA TAKAMI
IPC: H02M7/06
Filed: 1992-07-01
Abstract: PURPOSE:To prevent a re-rush current after power supply is resumed by detecting an instant stoppage of an ac input. CONSTITUTION:An ac input current detecting circuit 10 is set up. According to a current detected by the circuit 10, a power stoppage detection signal is output from a power stoppage signal outputting circuit 9. A control signal 8 is output to a rush current controlling circuit 2 in accordance with an ac input current. Owing to this structure, a re-rush current is prevented when electricity is supplied again after an instance power stoppage and the deterioration of a fuse, a switchgear, etc., is prevented.
Patent JP-H0462575-A (JP)
Title: Carrier for multicolor image forming device
Inventor: TOYOFUKU NOBUSHI
IPC: G03G15/00
Filed: 1990-06-29
Abstract: PURPOSE:To absorb the tension of a transfer material and to prevent the degradation of image quality caused by the difference of linear velocity by providing an elasticity displacing member where the length of a carrying path is extended/shortened on a carrying/guiding part between a resist roller for feeding paper and a transfer belt. CONSTITUTION:In the carrying/guiding part composed of guiding plates 25 and 26 between the resist roller 20 and the transfer belt 21, on the upper guiding plate 25 a leaf spring 27 is provided. The top end side of the spring is attached to the upper guiding plate 25, and the bottom end side is deformed as a free end, and is held on a first position where the length of the carrying path is normally extended by elastic force. When a copy sheet P is held by the resist roller 20 there between and carried toward the transfer belt 21, it is carried along the deforming of the leaf spring 27 at the first position at the linear velocity V1 of the resist roller 20. Then, the copy sheet P is electrostatically attracted to the transfer belt 21, and carried at the linear velocity V2 of the transfer belt 21. The linear velocity V1 is set finely slower than the linear velocity V2. Therefore, the copy sheet P is pulled by the transfer belt 21, and has the tension between the resist roller 20 and the transfer belt 21. The leaf spring 27 is pushed upward, and displaced to a second position, the length of the carrying path is shortened, and the tension is absorbed.
Patent JP-H09329756-A (JP)
Title: Light deflection type scanner
Inventor: HORI HIROFUMI
IPC: G02B26/10
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To shorten the length of a reflection mirror. SOLUTION: The reflection mirror 5 reflecting the scanning light L1 of a rotary polygon mirror 3 toward a rotary drum through the window 8 of an optical box 7 is supported by a mirror supporting body 9 integrated with the side wall 7a of the box 7. The supporting body 9 is provided with a faced surface 9a inclined to be tapered along the divergent angle of the scanning light L1 from the window 8 so as to support the mirror 5 by the upper part of the faced surface 9a. Thus, the whole length of the mirror 5 is shortened and the material cost thereof is reduced in comparison with a case that the faced surface 9a of the supporting body 9 is formed to be vertical to the bottom wall 7b of the box 7.