baber/WOPTO huggingface dataset:
Patent JP-2000056267-A (JP)
Title: Display device and optical unit
Inventor: TSUNODA TAKASHI
IPC: G09F9/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bright image while effectively utilizing P and S polarized beams by irradiation various pixels with the polarized beam obtained by a splitting means and the other polarized beam obtained by conversion through a microlens array. SOLUTION: A first light source 40 and a second light source 41 are the images of light sources respectively provided by a condenser lens group and an eccentric lens and an image 42 of the first light source 40 and an image 43 of the second light source 41 are provided by a plane microlens array 31. With the eccentricity of an optical axis 37 of a polarized beam splitter and an optical axis 38 of a perpendicular prism, the first light source image 42 and second light source image 43 are made eccentric. In order to improve an aperture ratio, it is preferable that both the images 42 and 43 are formed inside a pixel electrode 29.  When the eccentric quantity of first light source 40 and second light source 41 is defined as δ1, the eccentric quantity of the first light source image 42 and second light source image 43 is defined as δ2 and the diagonal length of the pixel electrode 29 is defined as y1, the eccentric quantity δ2 is made smaller than y1, and it is preferable that the eccentric quantity is less than about 1/2 of the diagonal length y1.
Patent JP-S6449740-A (JP)
Title: Differential device
Inventor: KURIHARA SAKUO
IPC: F16H48/40
Filed: 1987-08-21
Abstract: PURPOSE:To get rid of a tight corner braking phenomenon at the time of four- wheel driving and enable the combination with an ABS by providing a brake means for braking the rotation of an interlocking member on a fixing side and a cam means for moving a slide clutch to a linking direction. CONSTITUTION:When an operating means 47 is not operated while an interlocking member 55 is retractingly moved in the linking direction of a slide clutch 39, as a differential clutch 9 receive a rotation input, the slide clutch 39 is relatively rotated so as to cause delay in rotation to the differential case 9 via the interlocking member 55 which braked in its rotation on the fixed side. Hence, cam means 45A, B are operated and the slide clutch 39 is moved linking the differential case 9 to a drive ring 21 to automatically carry out the transmission of rotation. When the rotation of the drive ring 21 precedes the rotation of the differential case 9, the action of the cam means 45A, B does not take place while at the same time the slide clutch 39 is retractingly moved in the connecting direction by means of return springs 43, to automatically cut off power.
Patent JP-S6357571-A (JP)
Inventor: GERUHARUTO KOSUMEERU
IPC: C09D5/24
Filed: 1987-08-21
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-S6260050-A (JP)
Inventor: FOWLER GLENVILLE CHARLES ENESE
IPC: G06F13/42
Filed: 1986-09-02
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-H0256027-A (JP)
Title: Parallel processing system for digital signal processor
Inventor: KOBAYASHI NOBORU
IPC: G06F9/22
Filed: 1988-08-20
Abstract: PURPOSE:To enhance the efficiency of the parallel property, to execute other processing during the waiting time and to improve the throughput of the whole by executing independently a transfer and a control of an arithmetic instruction, while holding the causality of the transfer of data and the arithmetic instruction. CONSTITUTION:In the case of transferring simultaneously a dividing instruction (FDV), and a result of operation to a D register connected to an output of an ALU, an arithmetic instruction of the FDV, and the transfer of a result of operation of the FDV are executed by 27 cycles in an IR21 and by one cycle in an IR18, respectively, and as for the IR21, the instruction is held during the cycle, but as for the IR18, said instruction is held only during one cycle. In the remaining 26 cycles, a transfer instruction which is not related to a result of operation and a value of the operation can be executed. In the case of a conventional example, the transfer instruction which can be compounded with the dividing instruction is only one, but according to this invention, as long as the instruction is ended during 27 cycles, its number is not limited.
Patent JP-S6184774-A (JP)
Title: Electronic typewriter
Inventor: KOJIMA YASUMASA
IPC: G06F3/12
Filed: 1984-10-02
Abstract: PURPOSE:To report the result of spelling check to a user intelligibly and to simplify its operation by printing English words which are judged to be misspelled on an auxiliary print form. CONSTITUTION:A host CPU31 reads out English word data stored in a memory 34 for dictionary through the first slave CPU35 successively and compares them with an input English word read out from a text memory 33; and if English word data coinciding with the input English word does not exist, the input English word is judged to be misspelled. The host CPU31 stops the print processing operation for a print form and moves a carriage to the printing position of the auxiliary print form. The host CPU31 drives a carriage driving motor 22, a wheel driving motor 38, a ribbon driving motor 39 and a driving solenoid 40 to print this English word on the auxiliary print form.
Patent JP-H10214067-A (JP)
Title: Erasing device of liquid crystal display picture and liquid crystal display device which is provided with the erasing device
Inventor: KANBE MAKOTO
IPC: G09G3/36
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To quickly erase after image and to suppress the deterioration of liquid crystals(LC) by conducting a full surface turned on operation for liquid crystal display(LCD) panel with an LC saturation voltage while providing power from a panel power holding means and then, conducting a full surface turned off operation. SOLUTION: An auxiliary power supply 10 is turned ON by inputting a main power supply OFF signal and supplies power for the operations of an LCD panel 1 in lieu of a main power supply 14 for a certain period. A driving signal generating circuit 8 receives power from the supply 10 and generates composite video signals in which the panel 1 is full surface turned on for a certain period, that is longer than one vertical period, by an LC saturation voltage and the signals are outputted to a source driving section 2 and a gate driving section 3. Then, the panel 1 is full surface turned on for more than one vertical period. Moreover, the circuit 8 generates the composite video signals, which full surface turn off the panel 1 for a certain period, and outputs the signals. Thus, the panel 1 is full surface turned off for longer than one vertical period.
Patent JP-S5999105-A (JP)
Inventor: ROBAATO UIRIAMU OSUTAARANDO
IPC: F16B21/02
Filed: 1983-11-04
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-H0929712-A (JP)
Title: Barking tooth for barking apparatus
Inventor: ISHIZAWA SEIYA
IPC: B27L1/10
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To rigidly mount a cutting edge plate at a bed plate by so forming as to receive a lateral load to be operated at the time of using by an engaging structure having an engaging protrusion formed at the bed plate or the edge plate and an engaging recess formed at the other. SOLUTION: A tapered engaging recess 97 is provided at a bed plate 91 hide. A tapered engaging protrusion 103 is provided at a cutting edge plate 93 side, they are engaged, and clamped fixedly by a clamping bolt 109. In this case, since the tapered angles of the recess 97 and the protrusion 103 are different, as the bolt 109 is engaged, the recess 97 is brought into more rigidly close contact with the protrusion 103. A lateral load operating at the time of using is received by the close contact part of the recess 97 with the protrusion 103, and hence the structure having sufficient strength for the operation of the lateral load at the time of using is provided.
Patent JP-H0633321-A (JP)
Title: Driving gear for double twister
Inventor: KAWARABASHI TSUKASA
IPC: D01H7/86
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a driving gear for double twister, comprising a driving gear arranged collectively as much as possible, being readily maintained, having no fear of occurring no and high twist in starting or stopping. CONSTITUTION:Tangential belts 72R and 72L arranged to run at the right and the left for separately driving right and left spindle lines laid back to back are independently driven by motors 79R and 79L at both sides of a frame. A right winding mechanism line is driven by a speed change gear 61R connected to a driving pulley 70R of the belt 72R and a left winding mechanism line by a speed change gear 61L connected to a turn pulley 71L of the belt 72L. The speed change gears 61R and 61L are collected at one end of the frame to give a driving gear of double twister.
Patent JP-S6186818-A (JP)
Title: Constant current controller
Inventor: IMAMURA TOMOATSU
IPC: H01H47/32
Filed: 1984-10-03
Abstract: PURPOSE:To improve the current control accuracy and also to simplify a circuit constitution by giving a contrivance to the connection between a current detecting resistance and a comparator. CONSTITUTION:When a hammer signal HAM is switched to H, a NAND circuit 2 switches the output to L from H and turns on a transistor TR2 to start supply of a load current Il to a coil L2. When the current Il increases and the potential exceeds the threshold level at the end of a current detecting resistance RS, the output of a comparator COM2 is changed to L from H. Then the circuit 2 changes the output to H from L. Thus the TR2 is turned off to stop the supply of the current Il. In this case, the current Il of the coil L2 is circulated via the resistance RS and a diode D2 and then attenuated. Ten the current Il is reduced and the potential is reduced less than the threshold level at the end of the resistance RS. Thus the COM2 switches the output to H from L; while the circuit 2 switches the output to L from H. Therefore, the TR2 is turned on again to restart the supply of the current Il. This action is carried out while the signal HAM is kept at H. Thus the current Il is set at a target current level.
Patent JP-H06192758-A (JP)
Title: Method of recovering group viii precious metal
Inventor: JIYON ROORENSU KIYARII
IPC: C22B7/00
Filed: 1993-08-23
Abstract: PURPOSE: To improve a method for recovering a group VIII noble metal carbonylation catalyst from a carbonylation process stream contg. tar by employing an iodide salt co-promoter derived from the carbonylation process in an aq. solution used as an extractant.  
     CONSTITUTION: This method involves: withdrawing a catalyst recycle stream consisting of a group VIII noble metal (such as rhodium) catalyst, a methyl iodide carbonylation promoter, iodide salt that is a quaternary amine carbonylation co-promoter, tar and a carbonylation reaction product; diluting the recycle stream with methyl iodide; then mixing the diluted stream with water by a static mixer 1 preliminary extraction mixer; and transferring the resulting mixture to a settling vessel 2 through a cooler 10 and a chiller 11 to separate the mixture into a preliminary extraction aqueous phase 12 and a preliminary extraction methyl iodide phase 13 in the settling vessel 2; wherein acetic anhydride is hydrolyzed to acetic acid in the preliminary extraction mixer 1 placed upstream from the cooler 10, and also, the preliminary extraction aqueous phase 12 is saturated with methyl iodide. Thereafter, the preliminary extraction methyl iodide phase 13 contg. tar and the group VIII noble metal catalyst is supplied through a pipeline 3 to the top of a kuhni column 4 for multistage extraction. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0755178-A (JP)
Title: Outdoor box-like cooling structure and thermo-electrical cooling device for outdoor box-like cooling operation
Inventor: SHIMIZU HIDEAKI
IPC: F24F1/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide a cooling structure and a thermo-electrical cooling device in which some heat generating sources such as electronic devices and communication equipment or the like are stored therein, and a box having a cooling device for discharging generated quantity of heat out of the box can be cooled under a high performance without using any electrical power. CONSTITUTION:There is provided an internal heat generating source 4. Many radiation cooling elements 2 having radiation absorption power for an infrared rays in a specified wave length range and having a high reflection capability for the infrared rays other than the above are directly contacted with an outer surface of an outer plate 1 of the box to be installed outside a building or thermally connected or fixed with adhesive agent such as silicone rubber having a superior thermal conductivity. An outer surface of the radiation cooling element is covered with material having a superior rate of transition of infrared rays in a specified wave length range such as polyethylene film and a protection layer 3 for preventing stain with mechanical damage or dusts or the like is formed. With such an arrangement as above, it is possible to make a small-sized device and to improve a cooling performance.
Patent JP-2001035207-A (JP)
Title: Foot-area illuminator
Inventor: ISHIHARADA MINORU
IPC: F21S8/08
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a foot-area illuminator or light weight, capable of illuminating the are around one's feet with sufficient brightness. SOLUTION: This foot-area illuminator has a light radiator 1 and a light source unit 10, a source unit 10 being equipped with an LED 11, a solar battery 18, and the like. The light radiator 1 is equipped with a tubular clad and the core, the core being made of a material of refractive index higher than the material of the clad. A plurality of strip-shaped reflection layers (4A, 4B, 4C) are formed in streaks along the longitudinal direction between the tubular clad and the core, and the light passing through the core is reflected/scattered by the reflection layers (4A, 4B, 4C) and radiated in a plurality of directions from the outer circumferential surface of the tubular clad on the opposite side to the side, where the reflection layers are formed.
Patent JP-H0257974-A (JP)
Title: Travel apparatus in pipe
Inventor: SATO MITSURU
IPC: G01N27/90
Filed: 1988-08-24
Abstract: PURPOSE:To search all parts of the inside of a pipe with probes being directed in the accurate orthogonal direction toward the inner surface of the pipe wall at all times by positioning the central shafts of the main body of a travel apparatus by the centripetal action of a centripetal mechanism. CONSTITUTION:A main part A comprises front and rear main bodies shown by cylindrical parts 1a and 1b housing inspecting devices in the insides. Central shafts 2 are fixed to the main body part A. Mechanisms B having the completely same shape are provided as one set at the front and rear parts. A disc shaped rotary body 14 is provided at a probe holding part C. The rotary body is rotated with a rotation driving device. A probe 15 is mounted on an arbitrary one point on the circumference of the rotary body in the circumferential direction. Compressing force in the circumferential direction acts on a wheel 6 of the mechanism B through arms 5, 8 and 12 with an elastic body 13. Therefore, the wheel is compressed to the inner surface of pipe wall 21 at suitable strength and rolled on the wall. Since the mechanisms are arranged at the front and rear parts of the main bodies 1a and 1b as one set and the central shafts 2 are supported in this apparatus, the apparatus is moved with the shaft being kept on the axis of the pipe.
Patent JP-S6269319-A (JP)
Title: Support system for plural languages
Inventor: KIMURA YASUNORI
IPC: G06F9/06
Filed: 1985-09-20
Abstract: PURPOSE:To perform the definition within a symbol given from each language and an access to data at a high speed, by using the independent name control lists prepared for plural languages respectively. CONSTITUTION:An independent name control list (symbol table) 9 is prepared for each language. Thus a single language is executed by means of its own name control list 9. Thus it is possible for the language that runs in a certain time to run as if only it were contained in a memory space. In addition, the relevant language receives the control so that the overhead of execution due to the presence of other languages is minimized.
Patent JP-2000010515-A (JP)
Title: Banner with fluorescent irradiation utilizing solar battery
Inventor: FUJIWARA TADASHI
IPC: G09F13/22
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To improve sales promotion and crime prevention effects by using the electricity stored by solar batteries in the daytime for irradiating a banner with fluorescent light in the nighttime. SOLUTION: This banner comprise a solar battery part 1 and optical sensor on an upper side and the banner 10 below the same and the electricity stored by the solar batteries in the daytime is used for irradiating the banner with the fluorescent light in the nighttime. The solar battery part 1 is formed as a solar heat board curving downward on both sides in the upper part and a curved light projecting lens fluorescent plate 5 is installed along this plate. The optical sensor part exists just before the solar battery part 1 in succession thereto. A small projection is hung to the front end below the solar battery part 1 and the optical sensor part and a large cavity part 7 is hung and molded just before the lower side. A cross bar 9 hanging the banner 10 also passes the large cavity part 7 under the solar battery part 1.  A vertical rod part 8 of the banner vertically passes the large cavity part 7 and arrives at the front surface of the solar battery part 1. The cross bar 9 hanging the banner 10 transversely passes the vertical rod part 8 as well.
Patent JP-H0633042-A (JP)
Title: Abrasive composition and texturing magnetic disk substrate
Inventor: KODAMA KAZUSHI
IPC: B24B37/00
Filed: 1992-07-14
Abstract: PURPOSE:To provide an abrasive composition giving uniform processed surfaces having no projection and having high qualities and used for texturing magnetic disk substrates. CONSTITUTION:This abrasive composition for texturing memory hard disks is obtained by dispersing grinding particles such as diamond, silicon carbide or aluminum oxide in a 2-5C dihydric alcohol, ethylene glycol polymer or propylene glycol polymer as a dispersing medium.
Patent JP-H1135964-A (JP)
Title: Composition for lubricant
Inventor: BABA ZENJI
IPC: C10N40/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant blended with a highly abrasion-resistant preservative which does not generate a sludge even if the oil is contaminated with a lubricant oil having another preservative and also dose not reduce the extreme pressure property even if the preservative is blended with a lubricant oil containing an extreme pressure agent although the extreme pressure property of some lubricant oils having a extreme pressure agent is reduced when a preservative is blended to the lubricant oils. SOLUTION: A base oil contains, as the essential components, 0.01-5.0 wt.% of an acidic phosphoric acid ester mixture of formula I, (R1 O)2 -PO(OH) and formula II, R1 O-PO(OH)2 and 0.1-2.0 mol per a mol of the added acidic phosphoric acid ester of an amine of formula III, R2 NH(CH2 )n NH2 and/or formula IV, R3 N(CH3 )2 . In the formulae, R1 stands for a 12-22C branched saturated hydrocarbon group, R2 and R3 each stands for an 8-22C linear saturated hydrocarbon group or a linear unsaturated hydrocarbon group. Two R1 s may be the same and may be different from each other. The suffix (n) stands for an integer of 1-6.
Patent JP-H0951799-A (JP)
Title: Production of optically active 1,4-dihydropyridine derivative
Inventor: NAGAI SUNAO
IPC: C12P41/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an agent for circulatory system such as hypotensor and vasodilator in high optical purity on an industrial scale at a low cost by reacting a specific asymmetric dihydropyridine compound with an alcohol in the presence of an enzyme. SOLUTION: The objective optically active 1,4-dihydropyridine derivative useful as an agent for circulatory system such as hypotensor and vasodilator and expressed by formula II is produced in high optical purity on an industrial scale at a low cost by reacting an asymmetric dihydropyridine compound expressed by formula I (R<1> is H or methyl; R<2> is 2-cyanoethyl, 2-acetoxyethyl, 2-hydroxyethyl, an alkoxycarbonylmethyl or carbamoylmethyl) [e.g. 2-cyanoethyl- methyl-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarbox ylate] with an alcohol of the formula X(CH2 )n OH (X is a halogen or OH; (n) is 1-10) (e.g. 4-chlorobutanol) in the presence of an enzyme.
Patent JP-H1151056-A (JP)
Title: Processing method of bearing sleeve with dynamic pressure groove
Inventor: SONODA KOJI
IPC: F16C33/14
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a processing method to remove burrs generated in the groove processing time of a bearing sleeve with dynamic pressure groove. SOLUTION: In this processing method of bearing sleeve, a hole processing is carried out on the inner peripheral surface 3 of a bearing sleeve 1, a dynamic pressure generating groove 2 is formed on the inner peripheral surface 3 of the bearing the hole processing was carried out, a burr generated in the groove processing time is removed by a shaving press, and the inner peripheral surface 2 of the bearing is finished by carrying out a vanishing. Consequently, the groove form is made uniform, the accuracy and the roughness of the inner diameter size are improved, a higher accuracy of inner diameter finish is realized, and a bearing sleeve with dynamic pressure groove 1 with a stable performance can be obtained.
Patent JP-H0871071-A (JP)
Title: Operating manipulator apparatus
Inventor: MICHIGUCHI NOBUYUKI
IPC: A61B17/00
Filed: 1994-09-01
Abstract: PURPOSE: To provide an operating manipulator system excellent in response and operability capable of reducing the load to a calculator by reducing the calculation quantity of the calculator for operating an endoscope or treatment appliance being an operating machine in the body cavity. CONSTITUTION: An operating manipulator system is equipped with operating manipulators 6, 9 each having an articulated structure provided with a plurality of shafts, the operating machines 8, 8' provided to the operating manipulators 6, 9 and capable of being inserted in the body cavity and operating means 5, 15 for determining the positions and/or postures of the operating manipulators 6, 9. Further, a control means allowing a part of the positions and postures determined by the operation means 5, 15 to correspond to the position or posture determined by a part of a plurality of the shafts of the operating manipulators is provided.