baber/WOPTO huggingface dataset:
Patent JP-H1137249-A (JP)
Title: Torque converter provided with lock-up mechanism
Inventor: ISHIKAWA RYUICHI
IPC: F16H61/14
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption by providing a one-way clutch for enabling power transmission from a transmission input shaft to a converter cover and enabling the low revolution and the low vehicle speed of a lock-up mechanism while preventing an engine stall and deterioration of operability. SOLUTION: A torque converter is provided with a pump impeller 12 connected to an engine output shaft through a converter cover 11, a stator 13, a turbine runner 15 connected to a transmission input shaft 14, and a lock-up clutch 16 for drive-connecting the converter cover 11 and the transmission input shaft 14.J A one-way clutch 17 for enabling power transmission from the transmission input shaft 14 to the converter cover 11 is arranged between the lock-up clutch 16 and the turbine runner 15, and an inner race and an outer race of the one-way clutch 17 are respectively connected to the transmission input shaft 14 and the converter cover 11.
Patent JP-H0858229-A (JP)
Title: Lamination type pressure-sensitive recording sheet and production thereof
Inventor: KOMATSU TAKAAKI
IPC: B42D15/02
Filed: 1994-08-23
Abstract: PURPOSE: To provide a lamination type pressure-sensitive recording sheet concealing recording content. CONSTITUTION: A color former and a coupler both of or one of which is microencapsulated are independently laminated to the single surface of a support 5 or mixed to be laminated thereto to provide a single pressure-sensitive recording layer 4 and a surface laminate layer composed of a thermoplastic resin is further provided thereon to form a laminated pressure-sensitive recording sheet 7 and this sheet 7 and an opaque cover sheet 6 wherein a rear laminate layer 2 composed of a thermoplastic resin is provided on the single surface of a cover base material 1 are laminated so that the surface and rear laminate layers 3, 2 are bonded in a releasable manner to produce a lamination type pressure-sensitive recording sheet 9.  Therefore, by pressing the recording sheet 9 on the side of the opaque cover sheet, data can be recorded on the internal pressure-sensitive recording part and the peeled opaque cover sheet is not again bonded. This recording sheet 9 has good releasability and seeing-through preventing function.
Patent JP-H0246766-A (JP)
Title: Master slice type semiconductor integrated circuit
Inventor: KOAZECHI SHINICHI
IPC: H01L27/04
Filed: 1988-08-08
Abstract: PURPOSE:To improve the S/N ratio of an analog circuit in a mixed circuit of analog circuits and digital circuits by arranging an electrically isolated region in transistor rows where a plurality of MOS transistors are arranged at specific intervals. CONSTITUTION:N-wells 6 formed on a P-type substrate 5 are isolated by an isolation region of an oxide film. As to a gate 9, one electrode 8-1 is arranged on the N-well 6 isolated by the isolation region 7, from the lower side of the N-well 6, and the other gate electrode 8-2 is arranged in the N-well 6. Such gates 6 are arrayed in a transversal row at specific intervals. As to P-ch transistor row group, a source.drain region 10 is formed between gates 9 in the N-well 6. A gate 12 has the same number of gate electrodes 8-3 as the gate 9 in the P-ch transistor row group 11 on the P-type substrate 5. The gates 12 are arranged symmetrically with respect to a line 13 in the X-direction, for the gates 9 in the P-ch transistor row group 11. Between the respective gates 12, a source.drain region 14 is formed, and an N-ch transistor row group 15 is constituted.
Patent JP-H0251333-A (JP)
Title: Parallel operation controller with commercial power source and non-utility generator
Inventor: SHINOZAKI SHOICHI
IPC: H02J3/38
Filed: 1988-08-09
Abstract: PURPOSE:To protect a winding from burning by providing an operation judging means for judging that the single phase power is lower than the allowable single phase capacity of a non-utility generator and the capacity of the non-utility generator is higher than a value obtained by subtracting the power of a commercial power source from the sum of the single-phase power and three-phase power. CONSTITUTION:Power detectors 13, 14, 15, 16 detect commercial power A, non-utility generator power D, single-phase power C and three-phase power D respectively, then the detected powers are fed to the input section 18 of a control section body 17 and subjected to operation at an operating section 19. When the single-phase power C exceeds over the allowable single-phase capacity M of a non-utility generator 6, a governor regulating section 20 regulates an engine governor 21 in the direction for decreasing fuel supply to an engine 7. When the capacity of the non-utility generator 6 is lower than a value obtained by subtracting the commercial power A of a commercial power source 1 from the sum of the single-phase power C and the three-phase power D, the engine governor 21 performs regulation in the direction for increasing fuel supply to the engine 7.
Patent JP-S6091650-A (JP)
Title: Mounting method of semiconductor element
Inventor: MIYATA SHINICHI
IPC: H01L21/52
Filed: 1983-10-25
Abstract: PURPOSE:To contrive to upgrade the heat-dissipating property of a semiconductor element by a method wherein a substrate to be mounted, whose mainsurface has been fusion-welded with a copper leaf, is rolled by a roller and after the surface of the copper leaf was flattened, the semiconductor element is mounted on the substrate. CONSTITUTION:When a copper leaf is fusion-welded on a ceramic substrate 1, the substrate 1 is heated close to the melting point of the copper leaf. At that time, a crystallization is promoted and grooves 7 are created in the crystal grain boundary by a chemical treatment to be performed for soil removing. The substrate 1 is rolled by a roller, the crystal grains are pressure-broken, the grooves 7 in the crystal grainboundary are filled and the surface of the copper leaf is flattened. After that, when a soldering is performed, the area of blow-holes in the solder is reduced as little as about 10%, because the surface is flat. This method is effective for upgrading the characteristics of the product, is simpler than in the case of a metal plating, and generates no trouble such as stripping.
Patent JP-2000027693-A (JP)
Title: Accumulator type fuel injection device
Inventor: SHIMA NOBUHIKO
IPC: F02M51/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator type fuel injection device which is excellent in a rise-up characteristic without the necessity of a large size exclusive inductor, and which can prevent aging effect. SOLUTION: Since energy is recovered with the use of a fly-back voltage of an injector, and since energy generated during a drive of a high pressure pump is recovered, the energy can be efficiently recovered without carrying out a special operation in order to obtain a charge energy of a charge capacitor 50. Further, energy generated when a pump linear solenoid 18 is driven for carrying out feed-back control is recovered without feeding a pulse with which the injection is not operated, and accordingly, it is possible to prevent abrasion of components of the injector, variation in the characteristic of an injector solenoid 36, and deterioration of an fuel injection characteristic. Thereby it is possible to prevent aging effect of a common rail type fuel injection device.
Patent JP-S6176997-A (JP)
Inventor: TERAMOTO TETSUYA
IPC: G21F9/00
Filed: 1984-09-25
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-H0523860-A (JP)
Title: Muffling method for plasma jet noise and its plasma torch
Inventor: SAKURAGI SHUNICHI
IPC: B23K10/00
Filed: 1991-07-12
Abstract: PURPOSE:To lower a noise and to improve the working environment by muffling all plasma jet noises generated in the upper part of a work by an annular supersonic air current for surrounding the periphery of a plasma jet. CONSTITUTION:In the muffling method for a plasma jet noise, a method for surrounding the periphery of a plasma jet 5 by an annular supersonic air current 91 is adopted. Also, in a plasma torch provided with a secondary gas injection nozzle 3 which is fitted outside of a plasma injection nozzle 2 with an annular clearance of a prescribed amount from the side face of the outer periphery of the plasma injection nozzle 2, and injects secondary gas 9 in the tip direction of the plasma injection nozzle 2 through the annular clearance so as to surround annularly the periphery of the plasma jet 5 from the plasma injection nozzle 2, this plasma torch is constituted so that an area Sa of the annular clearance of a secondary gas supply side is smaller than an area Sb of the annular clearance of the secondary gas injection side.
Patent JP-H09186932-A (JP)
Title: View device using virtual optical center
Inventor: BUISHIYUFUJITSUTO SHIN NARUWA
IPC: H04N5/247
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To allow a system not to require high computing performance and many computing times to form an interpolation view not causing disturbance among views. SOLUTION: Some view devices 329, 331 use a virtual optical center 334 in common. These view devices 329, 331 have a reflection sight from reflection faces 336, 344. The actual optical center of the reflection faces and the view devices 329, 331 is arranged to map the virtual optical center 334. The view devices 329, 331 have a sight convergent substantially from the same point by using the virtual optical center 334 in common although the view devices 329, 331 are located at different points.
Patent JP-S6443190-A (JP)
Title: Plasmid vector used in searching for promoter
Inventor: TAKAGI MASAMICHI
IPC: C12N15/09
Filed: 1987-08-07
Abstract: PURPOSE:To obtain the titled plasmid vector containing an LEU2 gene of Saccharomyces.cerevisiae deficient in a complex starting point and promoter region functioning in cells of Candida.maltosa and a restriction enzyme site near the gene. CONSTITUTION:The aimed pPLC1 and pPLC2 obtained by cleaving VEp13 with XhoI and SalI, isolating a DNA fragment containing LEU2 gene, inserting the resultant DNA fragment into a SalI cleavage site of pUC18 to provide pUL18, cleaving the above-mentioned pUL18 with BamHI, digesting the cleaved pUL18 with BAL-31, repairing the digestion product, linking a BamHI linker, cleaving the linking product with BamHI and EcoRV to afford a DNA fragment of 0.8kb, linking the DNA fragment to a DNA fragment of 3.5kb obtained by digesting the pUL18 with BamHI and EcoRV, introducing the linked DNA fragments into Escherichia coli to afford pPL1 deficient in both a promoter region and a regulation region thereof and pPL2 deficient in only the regulation region and inserting an XhoI cleavage site of pTRA1 into the above-mentioned SalI cleavage sites.
Patent JP-H0735660-A (JP)
Title: Apparatus for collecting exhaust gas of automobile or the like
Inventor: TAKIGAWA YOSHISUMI
IPC: G01N1/00
Filed: 1993-07-16
Abstract: PURPOSE:To shorten the analyzing time and to simplify an apparatus by connecting a collecting part to an exhaust pipe or a constant volume sampler(CVS) via a mass flow controller and a stopper valve and, doing only with the exhaust gas and air for background collection as a sample. CONSTITUTION:An exhaust pipe 11 of an automobile 1 is connected to a CVS 3. The air is supplied to the CVS 3 from a suction port 4. An analyzing device 7 is communicated with the CVS 3 or a sample bag to analyze NOx, CO, CH4, etc. A collecting part 8 consists of a detachable Tedlar bag 81 and is connected to the CVS 3 via a mass flow controller (MF) 9 and a stopper valve(SV) 10. In order to perform the LA4 measurement, the SV 10 is opened/closed in accordance with each step of the LA4 to collect the exhaust gas in the same bag 81 at 8. In this case, if the collecting time corresponding to a fixed coefficient is set in conformity to a conventional example of calculation whereby an analyzing result of the sample is multiplied by a fixed coefficient, the analyzing result can be used as it is.
Patent JP-S6354842-A (JP)
Title: Interruption arbitration system
Inventor: YOSHIDA SHU
IPC: H04L12/40
Filed: 1986-08-25
Abstract: PURPOSE:To prevent the collision on an interruption vector data bus outputted from external devices by giving an interruption arbitration clock to the external device and providing a means receiving an interruption acknowledge signal into each external device under a prescribed condition only. CONSTITUTION:Only when a point G1 in an interruption acknowledge reception circuit 7 is at an H level, each control circuit 3 receives the interruption acknowledge signal IACK and outputs an interruption vector. When the interruption request signal IREQ is asserted, the interruption request line TIREQ is negated and the arbitration signal SEL is asserted (three conditions are all to be satisfied), then the point G1 goes to 'H' level. That is, when all external devices 2 assert the interruption request except one's own external device and the its own arbitration signal SEL is asserted, then the interruption acknowledge signal IACK of a main CPU 1 is received.
Patent JP-H0642090-A (JP)
Title: Header sealing hardware and header sealing method
Inventor: SODA ISAO
IPC: B32B5/18
Filed: 1992-07-27
Abstract: PURPOSE:To close an end with no clearance by sealing a header with a header sealing article made of a resin foaming body when joining a groove or rib- formed building material with a different building material. CONSTITUTION:A header part 5 made of a building material 1, such as deck plate joins with a different building material 2, such as H steel. This header part 5 is sealed with a resin foaming body 6 having flexible properties. This header sealing article 6 is manufactured by pushing into a resin foaming body 8 a push-cutter 7 whose cross section is equivalent to that of the header 5 which mounts the header sealing article 6. Since the sealing article is formed by incombustible and non-combustible resin foaming bodies, it is possible to obtain incombustible or non-combustible properties about the sealed parts.
Patent JP-S6356156-A (JP)
Title: Armature for governored motor
Inventor: KIKUCHI SEIJI
IPC: H02K23/66
Filed: 1986-08-26
Abstract: PURPOSE:To improve productivity through simplification of wiring by providing projections on an outer peripheral part of an insulating plate equipped at a rotating shaft and also providing retainers for distributing wires extending from coils to a governor. CONSTITUTION:A rotating shaft 9 is fitted with a rectifier 10, an iron core 12 and an insulating plate. The iron core 12 and the insulating plate are nearly Y-shaped with three arms respectively and coils 15a-15c are provided on outer peripheral parts of the insulating plate corresponding to said arms thereof. Also, projections 18a-18c are provided on outer peripheral parts of the insulating plate and said projections 18a-18c are provided with retainers 20a-20c for partially retaining distributing wires 17a-17c from the coils 15a-15c.
Patent JP-2001027056-A (JP)
Title: Outer structural fence and construction of the same
Inventor: YANABE YUUJI
IPC: E04H17/16
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To improve workability by filling a hollow box-like foundation part installed on the ground with mortar, and erecting and fixing a plurality of fence panels on the foundation part. SOLUTION: An outer structural fence is composed of a foundation part 1 installed on the ground G, a fence panel 10 built on the foundation 1, and a roof part 15 mounted on the panel 10. Next, the foundation 1 is made a box shape, the inside is filled with mortar, the body frame of the panel 10 is mounted, and the panel 10 is integrated with an anchor 13. Next, the panel 10 is formed of the body frame and an external facing material 12 provided on the surface and the rear face, and a connection part 11f is projected on the side for connecting adjacent frames. Furthermore, an external facing material 12a for forming a gable end face is attached to the panel 10 of the gable end face, and the roof 15 is formed to fix crown tiles 15a, 15b with a stopper.  Thereby construction can be easily performed, a whole can be unitized, the variation of the external facing material can be varied, and further quality can be improved.
Patent JP-S5992225-A (JP)
Title: Light controlling for vehicle
Inventor: ITOU TAKESHI
IPC: B60Q1/14
Filed: 1982-11-16
Abstract: PURPOSE:To reduce the power consumption of a battery and to enable to prevent a hunting of a vehicle while the vehicle travels in downtown at night by reducing the light extinguishing delay when the vehicle passes through a tunnel as compared with the light exteinguishing delay at dawn, thereby accurately extinguishing the light when the vehicle passes through the tunnel. CONSTITUTION:A light controller formed of a microcomputer loads an illumination signal LS at every vehicle speed pulse SP inputting time, sequentially shifts the signals to memory cells 1-n of a memory 16, and stores them. It is examined with the stored data whether it is a lighting threshold value or lower or not, it writes ''1'' in the memory cell A when it is lower than the threshold and the vehicle enters a tunnel, and it writes ''0'' in the memory cell A in the evening time to fire the light 12. When it exceeds the threshold value, ''1'' is applied to a memory cell B for counting the extinguished lights to refer to the memory A. When the vehicle passes through the tunnel, the light is extinguished when continuously exceeding 12 pulses, and when continuously exceeding 64 pulses at dawn. Thus, excess battery consumption can be eliminated, feeling of the light extinguishing lamp can be improved, and a hunting due to downtown light when the vehicle travels downtown at night can be prevented.
Patent JP-S6462154-A (JP)
Title: Borescope or endoscope with hydrodynamic muscle
Inventor: REIMONDO EI RAIA
IPC: G02B23/24
Filed: 1988-08-10
Abstract: PURPOSE: To provide a device for acting as a muscle tissue by providing a means for supplying fluid pressure to an elastomeric foam, a tubular cord, a semi-rigid tubular armor, an anchor means, an end point means for closing the end of the tubular cord, a tendon means and a non-compression cable armor. CONSTITUTION: Respective pneumatic tendons 30 are provided with a stretched foam 32 constituted of a flexible elastomer closed tube and covered with the tubular cord 34 constituted of many fibers or filaments 35 helically wound so as to be crossed at a cord angle θ. When pressure is supplied through a conduit 36 to the foam 32, the foam is expanded and stretched in an outer direction and the cord is forced to expand in a radial direction. Then, until the cord 34 is made equal to the inner diameter of the armor 40 or the contraction of the length in an axial direction of the cord 34 is balanced with tensile force on a cable 24, the expansion is continued. When the pressure is released from the conduit 36 and incorporation with the foam 32 is performed, the tendon is loosened and the tensile force on the cable 24 stretches the foam 32 and the cord 34 in an end direction.  Thus, the device for acting as the muscle tissue is obtained.
Patent JP-H0753569-A (JP)
Title: Production fo tetraalkoxysilane
Inventor: ADACHI KOICHI
IPC: C07F7/04
Filed: 1993-08-11
Abstract: PURPOSE:To provide a process for the synthesis of a tetraalkoxysilane in high yield in a state to enable easy separation of the catalyst. CONSTITUTION:This process for the production of a tetraalkoxysilane comprises the reaction of a trialkoxysilane with a lower aliphatic alcohol in the presence of at least one kind of zinc-based catalyst selected from zinc, zinc oxide and zinc hydroxide.
Patent JP-H0643009-A (JP)
Title: Weight measuring apparatus
Inventor: MASUDA YOSHIO
IPC: G01G23/37
Filed: 1992-07-27
Abstract: PURPOSE:To obtain an apparatus for measuring the weight of an object while transferring in a short time with simple constitution. CONSTITUTION:The weight measuring apparatus comprises a load detection sensor 24 interposed between a transferring means and a fixed side and producing a detection signal corresponding to the load applied to the transferring means, and a low-pass filter 36 blocking such components of detection signal as exceeding the frequency corresponding to the number of revolutions of a drive roller. The weight measuring apparatus further includes a sensor 6 detecting an object being carried into the transferring means and commanding an integration A/D converter to calculate the weight upon elapse of a predetermined time, and the integration A/D converter 38 integrating signals from a low-pass filter 36 corresponding to one period of the number of revolutions of a roller and calculating the weight of an object.
Patent JP-S6178899-A (JP)
Inventor: OKUBO MASAHIRO
IPC: C11B1/10
Filed: 1984-09-25
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-H1144120-A (JP)
Title: Earthquake damping core wall
Inventor: MIYAUCHI YASUMASA
IPC: F16F15/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake damping core wall to exhibit earthquake resistant performance by forming a corner part, an opening end part and a wall intermediate part of the core wall such as a periphery of an elevator room out of a steel frame enclosing concrete wall, and horizontally joining adjacent mutual boundaries by extremely low yielding point steel. SOLUTION: A core wall 1 such as a periphery of an elevator and a stairs room of a building is constructed as an earthquake resistant wall. The core wall 1 is joined by a boundary beam 6 by juxtaposing plural concrete earthquake resistant walls by respectively interposing an opening 5. The respective concrete earthquake resistant walls are formed of a steel frame enclosing concrete wall by enclosing a steel frame by an ordinary steel material in a corner part, an opening end part and a wall intermediate part or the like of the core wall 1 as vertical directional bending reinforcing steel 7. The boundary beam 6 is integrally joined with a bending reinforcing steel material by using extremely low yielding point steel.  The concrete earthquake resistant walls rotate as a rigid body when horizontal force is applied, and the boundary beam 6 is plasticized in its early stages by receiving shearing deformation, and exhibits large energy absorbing capacity. Therefore, a wall thickness of the core wall is reduced, and a building frame work cost can be reduced.
Patent JP-H0733583-A (JP)
Title: Apparatus for growing semiconductor single crystal
Inventor: IWAKIRI TOYOSHI
IPC: C30B15/12
Filed: 1993-07-19
Abstract: PURPOSE:To prevent a raw material polycrystal from scattering to the outside of a crucible in bringing the raw material polycrystal fed from a raw material feed pipe into a melt into contact with a holding unit placed in an outer crucible, in an apparatus for growing a semiconductor single crystal prepared by combining a continuous charging method with a double-crucible method and holding an inside partition wall through the holding unit. CONSTITUTION:The cross section of a holding rod (9c) for connecting an inner ring (9b) for holding an inside partition wall to an outer ring placed on an outer crucible is formed into a triangle having two slopes (9d) and (9e) to be ascending slopes relatively to the rotational direction of the outer crucible. A raw material polycrystal (14a), dropped from a raw material feed pipe 10 and brought into contact with a slope (9d), springs back downward in the direction opposite the rotational direction of the outer crucible and drops into a melt. The raw material polycrystal (14b) brought into contact with the slope (9e) in the raw material polycrystal during the dropping is pushed by the slope (9e) to spring downward to the side in the rotational direction of the outer crucible and then drops in the melt. Thereby, the raw material polycrystal is hardly scattered to the outside of the crucible.