baber/WOPTO huggingface dataset:
Patent JP-S60128989-A (JP)
Title: Rolling piston type rotary compressor
Inventor: IZUMIYAMA HIROSHI
IPC: F04C18/356
Filed: 1983-12-16
Abstract: PURPOSE:To facilitate assembling of a rolling piston type compressor by providing a stopper ring at one end of the stepped post formed integrally with a cylinder section and extending in parallel with a crank shaft while stopping the other end of resilient wire member for pressing a vane in a groove formed with said post and stopper ring. CONSTITUTION:One end of a resilient member 9 for pressing a vane 7 toward a roller 5 is fitted in a hole of vane 7 while the other end is formed with a semicircular foot section 10 extending to the vane side 7. A bush nut 12 is inserted to one end of a stepped post 11 formed at the position separated by 180 deg. from the vane groove 8 to form an engaging groove 13 where the foot section 10 of resilient wire member 9 is engaged with the said groove 13.
Patent JP-S6297984-A (JP)
Inventor: FURUTA TSUNEKATSU
IPC: D06M101/16
Filed: 1985-10-24
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-S612528-A (JP)
Title: Manufacture of lubricious transparent film
Inventor: NOSE KATSUHIKO
IPC: G11B5/00
Filed: 1983-12-16
Abstract: PURPOSE:To obtain a film excellent in lubricity and transparency, by applying an aqueous dispersion of a special polyester resin at least onto one surface of a polyester film that has been melt-extruded and unstretched or uniaxially stretched, and stretching it uniaxially or biaxially. CONSTITUTION:An aqueous dispersion of a polyester resin comprising a water- insoluble polyester copolymer (A) containing a sulfonic acid metal base-containing dicarboxylic acid in an amount of 0.5-15mol% based on all the mixed dicarboxylic acid constituents, a water-soluble organic compound (B) having a boiling point of 60-200 deg.C, water (C), inorganic particles (D) and a polyfunctional reactive compound (E) in a weight ratio given in equation 1 is applied to at least one surface of a melt-extruded polyester film that has been unstretched or uniaxially stretched. Then the film is stretched uniaxially or biaxially. If (A)/(B) is higher than 5, the dispersibility lowers. If (A)/(B) is lower than 0.02, or (A)/ (B) is higher than 2, there will be a risk of explosion due to the solvent. If (B)/(C) is lower than 0.01, the surface tension becomes large and speckles appear. A ratio of (A)/(D)=100,000/0.5-300 is favorable, and if the ratio of (A)/(E) is outside of 1-40, the lubricity is unsatisfactory.
Patent JP-H1057964-A (JP)
Title: Production device of deionized water
Inventor: HAMANO TOSHIKATSU
IPC: C02F1/469
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To bring an ion exchange membrane into strong contact with an ion exchanger by disposing a hydraulic chamber having a diaphragm in a concentrating chamber arranged alternately with a diluting chamber and allowing the ion exchange membrane constituting the diluting chamber to bring into contact with the ion exchanger by a hydrostatic pressure of the hydraulic chamber through a diaphragm spacing material in the concentrating chamber. SOLUTION: A spacing material 1 is arranged in each concentrating chamber C, and the ion exchanger 2 consisting of a mixture of an anion exchanger and a cation exchanger is packed in each diluting chamber D. Then the hydraulic chamber N divided by the diaphragms 3 and 4 is formed in a central concentrating chamber C. In the concentrating chamber C, a concentrated liq. is supplied from an inlet at a lower part and discharged from an outlet at an upper part, and in the diluting chamber D, water to be treated is supplied from the inlet at the lower part and discharged from the outlet at the upper part.  And the outlet at the upper part of the hydraulic chamber N is formed at a higher position than the outlet at the upper part of the diluting chamber D, in this way, the hydrostatic pressure of the hydraulic chamber N is made higher than that of the diluting chamber D, and the ion exchanger 2 and the ion exchanger membrane in the diluting chamber D are strongly brought into contact.
Patent JP-H0795282-A (JP)
Title: Record erasing method for automatic answering telephone system
Inventor: TAKADA YOSHINOBU
IPC: H04M1/65
Filed: 1993-09-24
Abstract: PURPOSE:To provide a record erasing method of an automatic answering telephone system capable of performing recording, reproducing and complete erasing well without generating winding irregularity in a recording tape even when the recording, reproducing and erasing are repeated. CONSTITUTION:When a user finishes listening to the contents of automatic answering recording by a reproduction operation and the contents are to be erased, a keyboard 19 is operated and a erasing command is supplied. When a erasing button is pushed, the recording tape is rewound from a reproduction completed position. When the recording tape reaches the tape begining end and stops, a tape feeding motor stops. A head 14 is turned to a silence recording state an closely contacts the recording tape, the tape feeding motor runs forward, feeding in a recording direction is performed and recorded contents are erased until the tape end over the entire recording tape. The tape feeding motor rotates backward again and the recording tape is rewound until the tape begining end. When the recording tape reaches the tape begining end and stops, the tape feeding motor is stops, a series of erasing operations ends and a standby state for the next recording is attained.
Patent JP-H03100777-A (JP)
Title: Pattern inclination checking device
Inventor: YOKOI SADAAKI
IPC: G06T7/60
Filed: 1989-09-13
Abstract: PURPOSE:To detect the inclination of a complicated pattern by obtaining an edge direction distribution signal corresponding to the inclination with respect to each of an object pattern and a standard pattern and detecting the inclination between the correlation function between them. CONSTITUTION:An edge distribution detecting circuit 5 uses an edge direction detecting operator to calculate directions of pattern edges of a digital picture 4 in the range from -90 deg. to +90 deg. and accumulates directions of respective pattern edges in a designated area and obtains the edge distribution to angles to output an edge distribution signal 6, and this signal is stored in an object pattern storage circuit 8. The standard pattern is subjected to the same processing, and the result is stored in a standard pattern storage circuit 7, and a correlation function 12 is calculated in a correlation function calculating circuit 11 based on an object pattern signal 10 and a standard pattern signal 9, and an inclination calculating circuit 13 calculates the inclination by points which give a maximum value of the correlation function 12. Thus, the inclination of the complicated pattern is detected.
Patent JP-H08108549-A (JP)
Title: Ink jet printer control method and color ink jet printer
Inventor: AARU BIKUTAA KURATSUSEN
IPC: B41J2/51
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To print a color image at high speed by employing a color ink jet printer of such a type as the swath of an image is printed every time when a head traverses a sheet thereby substantially reducing bi-directional print artifact. SOLUTION: An image to be printed is represented by a color coordinate and converted through RGB-CMYK conversion 100 into device dependent color description to create a coloring agent signal. A part of an image or a scan line corresponding to a swath is stored in a swath buffer 102. The RGB-CMYK conversion performs color correction 104 and halftone processing is carried out at a halftone block 105. A print hrad has two passage of forward direction (from right to left) and reverse direction and comprises a forward swath processor 108 and a reverse swath processor 110. Each processor processes a swath subjected to halftone processing and introduced from the swath buffer 102 to form the image data of a head driver 120 thus driving the print head.
Patent JP-H03101013-A (JP)
Title: Manufacture of copper stabilizing nb-ti superconducting wire
Inventor: OKUNO MICHIO
IPC: H01B13/00
Filed: 1989-09-14
Abstract: PURPOSE:To manufacture copper stabilizing Nb-Ti superconducting wire with an arbitrary ratio of copper and an arbitrary shape by preventing breaking of an Nb-Ti filament by specifically working a low copper ratio copper stabilizing Nb-Ti superconducting wire. CONSTITUTION:A copper tape 21, whose surface is activated, is supplied in a longitudinally attached condition to the circumference of a low copper ratio- copper stabilizing Nb-Ti superconducting wire 20, whose surface is activated and whose copper ratio is 1.0 or less, and also cylindrical formed for covering and the butted portion of the copper tape 21 is welded. Then, the low copper ratio-copper stabilizing Nb-Ti superconducting wire 20 and the copper tape 21 are mechanically adhered through the work for reducing the cylinder diameter. The wire 20 is drawn within the range of 100X[1-exp{(R-10.6)/2.3}]% or less where the ratio of copper is represented by R in terms of area reduction ratio of the drawn wire after the copper tape 21 is fitted as above. It is thereby possible to stably manufacture a high copper ratio-copper stabilizing Nb-Ti superconducting wire 20 which is long and of high performance and free from the breaking of an Nb-Ti filament.
Patent JP-H1181261-A (JP)
Title: Guardrail with bench function
Inventor: INAGAKI YOUHEI
IPC: E01F15/04
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a guardrail added with bench function so that a pedestrian passing nearby the guardrail can be seated and rested. SOLUTION: An arm 3 is fitted to a post 1 through an attachment 4 so as to make a line square with the guardrail, and a beam 2 is laid between receiving parts formed on the extreme ends of the arms 3 so as to be a seat part. The radius of curvature of the contact part of the attachment 4 can be changed, in addition the distance between the contact part and the bottom face of a fitting recessed part can changed, and even if the outer diameter of the post is changed, the same projecting width can be formed by the same arm.
Patent JP-S6298951-A (JP)
Title: Sound signal recording and reproducing device
Inventor: OOTA MASUO
IPC: H04M1/65
Filed: 1985-10-25
Abstract: PURPOSE:To prevent an erroneous action or malfunction by issuing a control signal through the 1st cord when an automatic answering telephone set operates and inhibiting at least one action of a magnetic recording and reproducing device. CONSTITUTION:A switching means 41 connects a double deck 11, the reproduction signal output terminals Lp and Rp of an amplifier 12 and recording signal input terminals Lr and Rr through sound signal cords 18 and 19, and further connects the Lp and Rp of the double deck 11 or the Lr and Rr to a telephone circuit connection terminal L. One terminal of a switch 45 when the automatic answering telephone set is acting and the other terminal are connected to the prescribed reference voltage and a group of a control circuit 44 and a receiving part 47 connecting the plug 2P of the end part of a subcord 16 from a resistance 46. When the automatic answering telephone set is operating, an auto reverse is inhibited even if the travel direction of the magnetic tape of a deck 32 reaches a tailing end part. If the switch 45 is operated, commands for timer sound recording and timer reproducing are automatically released, and a timer's action is inhibited. At least one action of the magnetic recording and reproducing device is inhibited accordingly.
Patent JP-2000068603-A (JP)
Title: Semiconductor laser
Inventor: BESSHO YASUYUKI
IPC: H01S5/30
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser suitable for an optical pickup. SOLUTION: A infrared semiconductor laser element 3a and a red semiconductor laser element 3b are built in one package 2 in a state that the elements 3a and 3b respectively come into contact with a member 7 having good heat dissipation, the resonator length L1 of the element 3a is set on the condition of 200 μm<=L1<=350 μm and the resonator length L2 of the element 3b is set on the condition of 350 μm<L2<=800 μm.
Patent JP-H04257307-A (JP)
Title: Spacer rod assembly for melt spray die device
Inventor: DEIBITSUDO GUBAANITSUKU
IPC: D01D5/08
Filed: 1991-08-27
Abstract: PURPOSE: To prevent the offsetting of a slot width centering and the instability of dimension during heating and operation by setting the gap between the exit end of a die apparatus and a gas lip apparatus with a spacer bar assembly. CONSTITUTION: A vertical spacer rod 16 and a horizontal spacer rod 18 are provided in order to set the slot width and the set back up assembly. The centering offset and the dimensional instability are prevented even under an air flow rate of up to about Mach 0.8 at the exit end of the dye by the final high-temperature torque fastening with a bolt.
Patent JP-2000074491-A (JP)
Title: Hot water supply equipment
Inventor: TAKAHASHI JUNICHI
IPC: F24H1/12
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a usual disadvantage that the water having cooled down in a hot water supply pipe is made to flow wastefully till hot water comes out, by making the hot water run out immediately after a hot water tap is opened. SOLUTION: A water heater 1 starts to heat water in a water supply pipe 11 when a hot water tap 3 is opened. Hot water obtained by heating flows to the hot water tap 3 via a hot water supply pipe 12, an electric water heater 2 and a hot water supply pipe 21. The electric water heater 2 provided in the vicinity of the hot water tap 3 heats the water in the hot water supply pipe 21 to a prescribed temperature properly so as to keep the water in the hot water supply pipe 21 in a hot state at the time when the water heater 1 is not operated.
Patent JP-H0871797-A (JP)
Title: Production of hollow strut parts made of fiber reinforced metal
Inventor: NAKAYAMA HIROTOSHI
IPC: B30B11/00
Filed: 1994-09-07
Abstract: PURPOSE: To produce hollow strut parts made of a fiber reinforced metal with which simplification of stages and cost reduction are attainable by simplifying a capsule for molding. CONSTITUTION: The outer capsule of a capsule device 6' for molding formed of the inner capsule 2' and the outer capsule 1' is formed to a thickness larger than the thickness of the inner capsule and the inner and outer capsules are formed of mild steels in the process for producing the hollow strut parts by packing and sealing a fiber reinforced metal blank 3' into the capsule device 6' described above and subjecting the device to hot isotropic press forming. The hot isotropic press forming is executed by loading the metallic matrix of the fiber reinforced metallic blank with a gaseous pressure of 100 to 200MPa for 30 to 60 minutes in a temp. region where the diffusing and joining of the matrix are possible.  The removal of the capsule is executed by removal of the excess metal of the outer capsule by a mechanical stage until the thickness nearly equal to the thickness of the inner capsule is attained and by melting away of the capsule by immersion into a treating liquid.
Patent JP-H0688961-A (JP)
Title: Liquid crystal display device
Inventor: OBATA MASAO
IPC: G02F1/1335
Filed: 1992-09-08
Abstract: PURPOSE:To prevent the degradation in display grade at the ends of a region effective for the liquid crystal display by forming a black body layer on the light exit surface outside the region effective for the liquid crystal display of a light transmission plate. CONSTITUTION:This liquid crystal display device has the light transmission plate 12 which is arranged in parallel behind a liquid crystal display plate and a light source 13 which is arranged at the end of the light transmission plate 12. The device is extended with a diffusion film 14 for diffusing the light from the light transmission plate 12 toward the liquid crystal display plate. The black body 15 is formed on the light exit surface outside the region effective for the liquid crystal display of the light diffusion film 14. A black adhesive tape or the like made of a synthetic resin is usable for the black body layer 15. Then, the local heat conduction to the liquid crystal display plate at the end of the region effective for the liquid crystal display is lessened and the void phenomenon at the end of the liquid crystal display plate is relieved and prevented. The display grade is similarly improved by forming a light scattering and reflecting material near the end of the region effective for the liquid crystal display.
Patent JP-S6481340-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISHIKAWA YUKIHIKO
IPC: H01L21/822
Filed: 1987-09-24
Abstract: PURPOSE:To easily cope with an addition and an alteration without performing again an automatic layout when a logic circuit is added or altered by providing a standard cell corresponding to a logic circuit necessary in operation and a spare standard call corresponding to a logic circuit which does not relate to its operation, and providing a layout designed region on which both are suitably disposed and wired. CONSTITUTION:A spare standard cell (a) is suitably disposed in mixture with a standard cell (b) corresponding to a logic circuit necessary in operation in a standard cell row group A. The cell (b) is wired to a wiring group C by an automatic layout of a computer. When the logic circuit is altered, an automatic layout is not again executed on the standard cell corresponding to the logic cell newly added, but wirings is deleted and added as a standard cell for the added logic circuit by utilizing the cell (a) corresponding to the logic cell unnecessary in operation disposed as a spare, thereby composing a new logic circuit.
Patent JP-S60120238-A (JP)
Inventor: REIMONDO PII DABURIYU SUKOTSUT
IPC: G01N21/64
Filed: 1984-11-15
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-H0978438-A (JP)
Title: Embroidery frame holder
Inventor: HAYASHI KOJI
IPC: D05C9/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery frame holder designed to make easy fine tuning of embroidery frame inclination without the need of resetting of an embroidery frame set with a cloth. SOLUTION: A connecting plate 4 on the left side of an embroidery frame 1 is moved longitudinally to rotate the embroidery frame 1 on a horizontal plane around a shaft 10A engaged into the shaft hole 4A of another connecting plate 4 on the right side and adjust the frame 1 to a specified inclination. In rotating the frame 1, a nut 13 moves longitudinally along the slit 10A of a holding plate 10 and the slit 11A of a guide plate 11 and also moves transversely a bit along the opening 4A of the connecting plate 4. After the adjustment, a screw 14 screwed into the nut 13 is tightened to fix the embroidery frame 1 on a holding frame 7.
Patent JP-H1061646-A (JP)
Title: Locking device
Inventor: KUBOTA HIROYA
IPC: F16B39/24
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To simplify fitting and manufacture a locking device at low cost by forming a male screw insert hole on the central top part of a plate spring bent to be angled. SOLUTION: A locking device 10 is an one-sheet angled plate spring and has a male screw insert hole formed in the central top part and gentle turned parts 12, 13 formed on both sides thereof. The material quality used is spring steel, but iron, stainless steel and the like may be used. In the case of fastening members A, B with a screw by the device 10, a long bolt 15 having a fixture 14 formed at one end is fitted to the member B by a bolt 16 and a nut 17, the device 10 is mounted on the long bolt 15 inserted in the bolt insert hole 18, and when a nut 19 is fastened, the device 10 is spread laterally to apply repulsive force to the nut 19. The plate spring is spread at the turn-down parts 12 without damaging the surface of the member A, so that the repulsive force keeps the nut 19 from being loosened by a little vibration.  Accordingly, loosening between the members can be surely prevented in a simple structure.
Patent JP-H1060903-A (JP)
Title: Construction method for stabilizing slope
Inventor: YAMADA YASUHIRO
IPC: E02D17/20
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To install a pressure receiving structure of precast concrete in agreement with a ground anchor that is driven at an appropriate angle regardless of an angle of a slope. SOLUTION: A slope 1 excavated partly to form a steep slope 2 and a berm 5 at the foot of the slope 2. A ground anchor 3 is inserted into a hole 6 that is excavated from the steep slope 2 into a ground, and anchored. A pressure receiving structure 4 is installed along the steep slope 2 and passed through by a projecting part of the anchor 3 from the ground surface to be anchored and fixed. Therefore, the structure 4 is installed along the partly formed steep slope 2, not along an angle of the slope 1, to be always installed at an appropriate angle in agreement with the anchor 3 that is driven at an appropriate angle, and receive a load effectively. Because the berm 5 supports the structure 4, execution of work becomes easy. A space that is formed by excavating the steep slope 2 is filled by soil brought from another place or backfilled by sediment so that trees are planted therein.
Patent JP-S61119721-A (JP)
Title: Opening roller for synthetic fiber
Inventor: MORO TOSHIO
IPC: D01G9/06
Filed: 1984-11-14
Abstract: PURPOSE:The opening roller is made hollow and provided with needle blades or garnet wires on its surface and through-holes are opened from the hollow to the roll surface to facilitate the removal of the fine fibers clinging on the needle tops. CONSTITUTION:The opening roller 1 is made hollow and a variety of through- slits 3 are bored horizontally in parallel on the surface and garnet wires 4 with depressions are wound around the roller surface. Or a number of needles 8 re planted on the peripheral surface of the hollow opening roller 1 and a plurality of through holes 9 are bored.
Patent JP-S62100516-A (JP)
Title: Optical disc base
Inventor: IKENO SHINOBU
IPC: G11B7/2537
Filed: 1985-10-25
Abstract: PURPOSE:To obtain the titled base resistant to developing warpage due to moisture absorption with the recording film resistant to deterioration due to moisture absorbed, by thermosetting in a mold an epoxy resin composition with a curing agent consisting mainly of specific polyfluorophthalic anhydride. CONSTITUTION:The objective base can be obtained by thermosetting in a mold an epoxy resin composition incorporated, if needed, with a acid anhydride, using a curing agent consisting mainly of a polyfluorophthalic anhydride of formula.
Patent JP-S6482578-A (JP)
Title: Rod type solid state laser device
Inventor: TANUMA RYOHEI
IPC: H01S3/06
Filed: 1987-09-25
Abstract: PURPOSE:To obtain output laser radiation excellent in characteristics wherein light intensity distribution is uniform, repetition frequency is high, and average output is large, by providing an optical path in an optical resonator system with a reflecting part exhibiting a conical surface for the incident light and the output light of a rod, and making up a constitution wherein the incident light from a rod end surface travels in the rod, while repeating total reflection on the peripheral side surface of the rod. CONSTITUTION:Both end surfaces 11 of a laser medium rod 1 are provided with refracting parts constituted of conical convex surfaces having the same vertical angles whose axial centers coincide with each other. Incident light 7 parallel to the rode axis reaches the end surface of the rod, and is refracted and transmitted by the end surface 11 of the conical convex. In the inside of the rod, this light repeats total reflection on the peripheral side surface 12 of the cylinder type rod 1 as shown in figure, and zigzags in the surface in each radial direction including the center axis. Therefore, the effects of internal temperature of the rod 1 and excited light intensity distribution can be cancelled, and the output laser radiation with uniform light intensity distribution can be obtained.