baber/WOPTO huggingface dataset:
Patent JP-S6174751-A (JP)
Title: Gravity metallic pattern
Inventor: YAMADA YOSHIHIRO
IPC: B22C9/08
Filed: 1984-09-20
Abstract: PURPOSE:To improve a product and to extend the life of a riser part by using a silicon nitride liner which is coated with a plate-shaped heat insulating material and has high wear resistance and mechanical strength and attaching said liner to the riser of a gravity metallic pattern so that the solidification in the riser part is delayed. CONSTITUTION:The liner 12 made of the silicon nitride coated with the mullite plate-shaped materials 14-18 having an excellent heat insulating characteristic is used and attached for and to the riser part 1 of the gravity metallic pattern 1. The non-defective product having no shrinkage is obtd. by delaying the solidification in the riser part 1. The life of the metallic pattern is extended by the high heat resistance, wear resistance and mechanical strength of the liner 12.
Patent JP-S6353882-A (JP)
Inventor: TAKEUCHI TATSUO
IPC: H01T23/00
Filed: 1986-08-23
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-H0361145-A (JP)
Title: Seatbelt mounting device for vehicle
Inventor: FUJII KIYOSHI
IPC: B60R22/22
Filed: 1989-07-29
Abstract: PURPOSE:To suppress the deformation of an outside panel by forming a bead part to a seat riser panel, and locking the anchor belt of a seatbelt to the bead part, as well as providing a reinforcing plate and a plate to the under surface of the bead part. CONSTITUTION:On a seat riser panel 1 positions in the lower part of a rear seat in a car body 9, a bead part 10 is formed at the central part on the cross direction of the car body 9. And, a reinforcing plate 11 is welded to the under surface of the bead part 10, and nuts 5 are welded to the slope part of the reinforcing plate 11, as well as bolts 4 are threadedly engaged with the nuts 5, thereby the anchor plate 3 of a seatbelt is locked along the slope part 10a of the bead part 10. Further, a flat plate 13 is welded to the reinforcing plate 11 in the part equivalent to the lower part of the seat riser panel 1 as if to cover its bending part. Because of this, the deformation of the seat riser panel 1 is suppressed, as well as the damage of a fuel tank accompanying this deformation is prevented.
Patent JP-H1128625-A (JP)
Title: Shaft seal assembly device
Inventor: SHINOZAKI KENICHI
IPC: B23P19/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal assembly device which inserts a rotary shaft without generating a burr at the lip part of a shaft seal installed to the shaft hole of a housing, and corrects the generated burr adequately. SOLUTION: In this shaft seal assembly device, a housing 13 is grasped by grasping claws 11, in the condition a shaft seal 15 is inserted in a shaft hole 13a, and in the condition to make coincide the center of the shaft seal 15 and the center of a backup ring 12, and the backup ring 12 is inserted in the shaft hole 13a of the housing 13, so as to make the lip part 15a of the shaft seal 15 in the condition floating from the outer peripheral surface of a rotary shaft 14. Then, the grasping claws 11 and the backup ring 12 are moved simultaneously, the rotary shaft 14 is inserted in the hollow part 12a of the backup ring 12, and the rotary shaft 14 is inserted in the hollow part 12a of the backup ring 12 up to an adequate position so as to pull out the backup ring 12 from the shaft hole 13a.  The lip part 15a of the shaft seal 15 is contacted closely to the outer surface of the rotary shaft 14 by its elasticity, without generating a burr, and the seal is carried out securely.
Patent JP-S6092005-A (JP)
Title: Device for recovering dust
Inventor: KANAMORI TERUYASU
IPC: B21B9/00
Filed: 1983-10-21
Abstract: PURPOSE:To provide a titled device which recovers thoroughly dust and improves working environment around a rolling mill by communicating and connecting the suction side of a suction fan to a hood provided to face the outlet or inlet side of the rolling mill and communicating and connecting the discharge side thereof to a vessel for recovering dust. CONSTITUTION:A hood 26 of which the opening is positioned to face the outlet side and/or inlet side of a rolling mill 14 is communicated and connected via a dust 44 to the suction side of a suction fan 28 which is rotated by the driving power of the revolving spindle 20 of a rolling mill 14 branched and derived via a V belt 42 to such the dust by the scale formed on the surface of a wire rod 10 together with a large amt. of air. The discharge side of said fan 28 is communicated and connected via a duct 50 to a tank 30 for recovering the dust which stores water in the lower part and disposed with a magnet 52 in the upper space. The air which is captured of the dust, iron powder, etc. and is thus cleaned is discharged through an outlet port 48.
Patent JP-H0865460-A (JP)
Title: Image reader
Inventor: IKEDA TAKAHIRO
IPC: H04N1/04
Filed: 1994-08-23
Abstract: PURPOSE: To reduce the dispersion in every LEDs by suppressing the temperature dependence of a luminous intensity of the LEDs. CONSTITUTION: Light emitted from an LED block 1 is mostly reflected in a toric mirror 2 and made incident in a 40 deg. mirror 3 and the remaining light transmits through a half mirror provided in a part of the toric mirror 2 and made incident in a PIN-PD 51. The luminous intensity of the LED block 1 is measured by the PIN-PD 51 and the luminous intensity of the LED block 1 is adjusted based upon it. The light reflected in the 40 deg. mirror 3 is emitted to an original 4 supported by a carriage 8 and the light transmitted therethrough is reflected by a 45 deg. mirror 5 and made incident in a projection lens 6. The light made incident in the projection lens 6 is collected and made incident in a CCD 7, which outputs the signal corresponding to the intensity of the incident light.
Patent JP-H0362950-A (JP)
Title: Formation of flattened insulating film
Inventor: SUGANO YUKIYASU
IPC: H01L21/768
Filed: 1989-07-31
Abstract: PURPOSE:To form an inorganic flattened film without the occurrence of cracks even if impurities are not added by applying organosilanol having the specified atomic ratio of carbon/silicon on a substrate, performing heat treatment in an oxygen atmosphere, and obtaining the inorganic state. CONSTITUTION:Organosilanol whose atomic ratio of carbon(C)/silicon(Si) is 2 or less is applied on a substrate. Namely, an oxide film 11 comprising SiO2 is formed on the silicon substrate 10. A plurality of wirings 12 comprising polycrystalline silicon are formed on the oxide film 11. Then SOG 13 wherein 14weight% organosilanol is dissolved in organic solvent is applied in rotating pattern. After the solvent is removed, annealing is performed, and the SOG 13 is condensed. At this time, the shape of the SOG 13 is approximately flattened. Thereafter, annealing is performed in an oxygen atmosphere so as to obtain an inorganic state. At this time, the film contracting rate of the SOG 13 is about 25%. Cracks which form slight recess parts in the wirings 12 and 12 are not formed at all, and the flatness is remarkably improved.
Patent JP-S6176481-A (JP)
Title: Method of purifying macrocyclic diester
Inventor: MURAI YOSHIYUKI
IPC: C07D321/00
Filed: 1984-09-21
Abstract: PURPOSE:To obtain the titled compound useful as a musk perfume having improve perfume, by purifying a crude macrocyclic diester obtained by thermal depolymerization reaction of a corresponding polyester by distillation under reduced pressure followed by steaming treatment. CONSTITUTION:In purifying 15--18-membered macrocyclic polyester obtained by thermal depolymerization reaction of a polyester prepared from an alpha,omega-long- chain dicarboxylic acid or its alkyl ester and a diol, the diester is distilled under reduced pressure, and then subjected to steam treatment, to purify the macrocyclic diester. The distillation is carried out usually 0.01-1.0Torr reduced pressure at 100-180 deg.C, the greater part of of low-boiling fractions such as diol, etc. is removed as an initial distillate, a high-boiling fraction as a still pot, and the aimed high-purity substance is obtained as a main distillate. The steaming treatment is usually carried out at normal pressure at 100-150 deg.C still temperature by an independent steam generator, so that a pungent odor insufficiently removed by the distillation is eliminated.
Patent JP-S6445534-A (JP)
Title: Bolt supply device
Inventor: NOGASHIMA KUNIO
IPC: B23P19/06
Filed: 1987-08-10
Abstract: PURPOSE:To efficiently and surely supply bolts to a distributing mechanism by disposing a supply mechanism between a transfer mechanism and the distributing mechanism to supply bolts to respective bolt fastening sockets with the top face of bolt head being directed downward. CONSTITUTION:Bolts 17 with the head 17a being directed upward are transferred by a transfer mechanism 268. Then, a supply mechanism 269 is located in a holding position E by the extension of an operating cylinder 43, and a protruding rod 284 is elevated by the operation of a cylinder 282 to push the bolt 17 upward so that the bolt is clamped by a clamping claw 300. Next, a drive plate 310 is pivoted 45 deg. at a time by a drive source 318 and eight bolts are held by the supply mechanism 269 which is moved to a position F by the contraction of an operative moving cylinder 343. A distributing mechanism 270 is elevated to a receiving position G by the operation of a robot to receive respective bolts in a receiving section 271. The head 17a of bolt 17 is directed upward by pivoting a robot arm and supplied to a fastening socket. Thus, the bolts can be efficiently and surely supplied.
Patent JP-S6441949-A (JP)
Title: Input output control system by multi-point connection
Inventor: SAITO MASAHIRO
IPC: G06F13/00
Filed: 1987-08-07
Abstract: PURPOSE:To improve a using efficiency by setting the identification code of an input output device to the identifying line to multi-point-connect a controller and plural input output devices and transmitting and receiving data. CONSTITUTION:With an identifying line 53 to a allocate respective bits of an identification code ID of an input output device 2, a controller 1 and the device 2 are connected, a transmitted part 4 and a discriminating part 5 are provided at the device 2, and a transmitting part 8 and a discriminating part 11 are provided to the controller 1 respectively. When the data are transmitted from the device 2 to the controller 1, after each line 53 is set corresponding to the self-code ID, the data are transmitted from the transmitting part 4 to a second data transmitting line 52, the device 2 is identified from the setting condition of the line 53 by the discriminating part 11 and the data are received. On the other hand, when the data are transmitted from the controller 1 to the device 2, the code ID of an opponent device 2 is set to the line 53, the transmitting data are outputted from the transmitting part 8 to a first transmitting line 51, and the transmitting data are received by the device 2 detected the self-code ID.
Patent JP-H10127105-A (JP)
Title: Levee coating machine
Inventor: TANAKA SANKICHI
IPC: A01B35/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a levee coating machine capable of preventing the collapse of levees by propagation of the vibration of a levee molding section to the levees right behind this levee molding section and improving the finish of levee surfaces. SOLUTION: This levee coating machine is constituted by forming a rotary section which excavates the slopes of the old levees and the paddy field surfaces alongside the old levees and scrapes soil toward the levee side behind a traveling machine, forming the levee molding section 3 which vibrates and drives the levee molding body 40 by means of a hydraulic motor 56 and compacts the scraped soil behind this rotary section and, further, forming an auxiliary tamping section 57 which rotates and drives a tamping roller 58 by means of a hydraulic motor 60 and tamps the levees. A hydraulic pump 24 is interlocked and connected to the power take-out shaft of the traveling machine. A shunt valve 68 is interlocked and connected to this hydraulic pump 24 to branch an oil path.  The hydraulic motor 56 which vibrates and drives the levee molding body 40 is interlocked and connected to the one oil path and a hydraulic motor 60 which rotates and drives the tamping roller 58 is interlocked and connected to the other oil path.
Patent JP-S6089383-A (JP)
Title: Conveying of recording sheet
Inventor: YASUMI KUNIO
IPC: H04N1/00
Filed: 1983-10-24
Abstract: PURPOSE:To enable the conveying of a recording sheet satisfactorily without impairing an unstable recording image by a method wherein rotary conveying members are divided into the drive side contacting the back of a recording sheet and the follower side contacting the surface thereof and the driving side rotary conveying members are made to drive mutually at the same circumferential speed. CONSTITUTION:A recording paper is discharged out of the equipment via a curved bending path so as to be concave on the surface thereof. The bending path is made up of discharge rolls 30A, 30B, 32A, 32B, 34A and 34B and guides 31A, 31B, 33A and 33B. Among the discharge rolls 30A, 30B, 32A, 32B, 34A and 34B, those 30A, 32A and 34A contacting the surface of the recording sheet constitutes the follower side and the others the drive side. The circumferential velocity for conveying the discharge rolls 30B, 32B and 34B on the drive side is set larger than that of platen roller 20 and a relay roller 27 while the circumferential velocity of the discharge rolls 30B, 32B and 34B shall equal with each other.
Patent JP-S6089962-A (JP)
Title: Integrated circuit device
Inventor: NAKAJIMA TOSHIHIKO
IPC: H01L27/11
Filed: 1983-10-24
Abstract: PURPOSE:To form a MOS IC by providing an active region of a second conductivity type to a semiconductor substrate of a first conductivity type and to improve detection efficiency of defective FF by arranging the region of the same conductivity type to the area near the second conductivity type region as the active region connected to the inverter input of first stage of the FF circuit formed by the two stages of inverter and then applying thereto a voltage in the different symbol to the power supply. CONSTITUTION:An inverters 1 and 2 connected in series are connected to the enhancement type transistor QT, an ehnacement transistor QR is connected in parallel to the series inverters 1 and 2, thus completing a MOS FF circuit. In such a constitution, the inverters 1 and 2 are constituted by the transistors QD1, QE1, QD2, QE2 and the data input through the gate of transistor QT is fed back to the gate of transistor QR through the two stages of onverter. In this case, a diffusion layer 3 is provided to the area near the diffusion layer connected to the input gate of inverter 1 and it is then connected to the external terminal pad.
Patent JP-H05194212-A (JP)
Title: Method for treaing eye inflammation
Inventor: KULKARNI PRASAD SHRIKRISHNA
IPC: A61K31/445
Filed: 1992-07-24
Abstract: PURPOSE: To effectively treat an ocular inflammation without harmful side effects by administering an antiinflammatorily effective amount of rapamycin to a mammal. CONSTITUTION: An antiinflammatorily effective amount of rapamycin as an antifungal immunosuppresant is administered to a mammal by an administration route selected from oral, parenteral, topical, transdermal and rectal administrations. The dose of rapamycin is usually 0.01-50 mg/kg/day, especially 0.3-25 mg/kg/day. The agent is effective for alleviating, preventing advance or exterminating the symptom of an ocular inflammation after uveitis, conjunctivitis, episcleritis, sclerotitis, optic nerve inflammation, neuritis optica retrobulbaris and ophthalmic operation and an ocular inflammation caused as the result of ophthalmologic wound.
Patent JP-H0483647-A (JP)
Title: Drive method for on-demand ink jet head
Inventor: EDATSUNE ISAHISA
IPC: B41J2/055
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a drive method for an on-demand ink jet head ensuring an improved ink speed by a method wherein when a drive pulse is applied in a direction that an ink pressure in a first flow path is increased, a drive pulse is applied in a direction that an ink pressure in a second ink flow path is decreased. CONSTITUTION:With the input of a charge pulse Ba, a transistor 8 is turned ON, and the charges are rapidly stored in a piezoelectric element 4a through a charge resistance 11 set to a small value. The piezoelectric element 4a is deflected, a pressure in a flow path 2a is raised, and ink is delivered. At this time, ink in a flow path 2b is delivered simultaneously with the rapid deflection of an oscillating plate 3 of the flow path 2a. As the preliminary step, a pulse of a discharge pulse Ab is transmitted to a piezoelectric element 4b to turn ON a discharge transistor 9. In this manner, the charges stored in the piezoelectric element 4b are discharged at an electric current value set by a discharge resistance. The piezoelectric element 4b is returned to a steady state. At this time, a force from an oscillating plate 3 of the flow path 2b acts in the deflecting direction of the oscillating plate 3 of the flow path 2a to amplify the deflecting force of the oscillating plate of the flow path 2a, thereby improving an ink delivery speed.
Patent JP-H0249482-A (JP)
Title: Preset load setting method of laminated piezoelectric element
Inventor: YANAGIHARA HIROMICHI
IPC: F02M41/12
Filed: 1988-08-11
Abstract: PURPOSE:To make the elongation of a piezoelectric element reach its maximum when the element is charged so as to obtain a required displacement with a small power consumption by a method where a preset load of a previously aged piezoelectric is set to be near a gradient transitional point of a load displacement curve. CONSTITUTION:Before a preset load is applied to a piezoelectric element 1, a load continues being applies to the element 1 in an axial direction until the element 1 stops substantially shrinking to remove a mechanical clearance of the element 1. The load near a gradient transitional point of a load displacement curve is applied to the element 1 as a preset load. In the load displacement curve of the element 1, a distortion volume in a shrinkage direction becomes small when a load is applied to the element 1 and the gradient of the curve changes at a point where the distortion volume reaches its maximum in an extension direction when the element 1 is charged. Then, the shrinkage volume becomes small when a load is applied to the element 1 and the extension volume reaches its maximum when the element 1 is charged. By this setup, a required displacement can be obtained with a small power consumption.
Patent JP-H1132773-A (JP)
Title: Heat-stable glycerol kinase and dna encoding the enzyme
Inventor: KANETANI SHIGENORI
IPC: C12N15/09
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject new DNA composed of a DNA encoding a protein having a specific amino acid sequence and heat-stable glycerol kinase activity and usable e.g. for the production of the above enzyme useful for the determination of neutral fat in serum, etc. SOLUTION: This new DNA encodes a protein composed of an amino acid sequence expressed by the formula or a protein composed of an amino acid sequence of the formula wherein one or several amino acids are depleted, substituted or added and having a heat-stable glycerol kinase activity comparable to that of the protein of the formula. The DNA is useful e.g. for the production of an enzyme for the determination of neutral fat (triglyceride) level in the serum as an important index for the diagnosis of hyperlipidemia, arteriosclerosis, etc. The DNA can be produced by the Southern analysis of a genom DNA of ultra-high thermophilic archaebacteria Pyrococcus sp.KOD1 strain by using a DNA fragment having amplified glycerol kinase as a probe.
Patent JP-H0935362-A (JP)
Title: Program reserving device
Inventor: TAKEUCHI KOICHI
IPC: H04N5/76
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To simply register program reservation by providing a reservation executive mechanism registering relevant program reservation, based on identification information from a question device and making a program recorder execute the registered reservation. SOLUTION: A user turns over pages attached with a sheet 14, and when the user finds the sheet 14 of contents required to be video recorded from the print of the sheet 14, the user tears off the sheet 14 from an information magazine, and sticks it on a cassette 12A of a video cassette tape 12 to be video recorded. When the video cassette tape 12 stuck with the required program sheet 14 is inserted into a port 13 of a video cassette deck 11, the identification information specifying the program is transmitted from a response device 15 incorporated in the sheet 14 to the question device 16, and the reservation is registered by the reservation executive mechanism 17, and the reservation is executed.
Patent JP-S58102842-A (JP)
Title: Device for reducing unbalanced inertia force in reciprocating internal-combustion engine
Inventor: YOKOTA SHIYOUICHIROU
IPC: F16F15/26
Filed: 1981-12-10
Abstract: PURPOSE:To permit to cancel the unbalanced inertia force caused by the reciprocating parts of the engine by a method wherein an inertia force is generated by a balance weight driven directly by a cam integral with a carnkshaft. CONSTITUTION:A piston 2 is provided slidably in a cylinder formed in a cylinder block 1 while the piston 2 is connected to the crankshaft 4 through a connecting rod 3. The cam 6 is secured to the crankshaft 4 integrally and is receiving the resilient force of a spring 8 in a notch 1a formed in the cylinder block 1 so as to abut the balance weight 7 against the cam 6.
Patent JP-2001027809-A (JP)
Title: Chemical amplification series positive type resist
Inventor: ITANI TOSHIRO
IPC: G03F7/039
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent a resist pattern from being T-shape and to improve resolution by adding a phthalic acid derivative as a plasticizer thereto. SOLUTION: A chemical amplification series positive type resist contains at least a base resin of a polyhydroxy styrene resin with t-BOC group as a protective group and an optical acid generating agent and further the phthalic acid derivative is added thereto as the plasticizer. The polyhydroxy styrene resin having 8,000 to 30,000 weight average molecular weight can be used and the phthalic acid derivative expressed by formula can be used. In formula, R1 and R2 denote 1-11C linear or branched alkyl group and may be the same or different. Preferable addition quantity of the phthalic acid derivative as the plasticizer is 1 to 10 pts.wt. per 100 pts.wt. of the base resin. As the optical acid generating agent, one selected among triphenylsulfonium trifluoromethane sulfonic acid, onium salts or the like can be used.
Patent JP-H0247560-A (JP)
Title: System for detecting instantaneous lowering in voltage at high speed
Inventor: KATAOKA YASUO
IPC: H02J9/06
Filed: 1988-08-10
Abstract: PURPOSE:To detect many trouble-states such as an instantaneous voltage lowering power suspension accurately at high speed by combining the detected results of overload current, overcurrent in commercial power source, decrease in commercial power source, zero commercial current and the like, and judging the instantaneous voltage drop. CONSTITUTION:When a current ¦is¦ from a commercial power source 1 is higher than a specified value ISCOMP, when a voltage Vs of the commercial power source is lower than a specified value VSCOMP or when the current ¦is¦ is zero, a high level signal is supplied to a NOR circuit 13. When at least one value is at a high level, the specified judged output is sent into an AND circuit 14 having an inverted terminal. When the judged output is supplied from the NOR circuit 13 and the sum ¦is+ii¦ of the currents from the commercial power source and a compensating power source is lower than an overload current value ILCOMP, it is judged that there is an instantaneous lowering. In this way, various trouble states can be detected accurately at a high speed, and compensation responding time can be shortened.