baber/WOPTO huggingface dataset:
Patent JP-S62257603-A (JP)
Title: Index table to index and reproduce plural record disks
Inventor: KOIKE SHIGENORI
IPC: G11B19/02
Filed: 1986-07-25
Abstract: PURPOSE:To selectively reproduce plural record disks by driving an index table supporting the plural record disks, indexing a desired record disk and using it for the reproduction. CONSTITUTION:A desired record disk 4 on an index table T is fixed to a regulation section 31 comprising an index shaft of a casing 1. Then the index table T is driven and the desired record disk 4 among the record disks 4 supported on the table T is arranged on the lower side of a transparent cover 1b. In depressing a start device 14, the other end of a bar 18 is pushed down and one end is elevated. Thus, a turntable 10 kept at the retrogressing position against the elastic force of a stylus pressing spring 8 is released from the restriction, an electric contact point is turned on, a motor 15 is operate and the turntable 10 is driven. When the turntable 10 is forwarded, the reproducing stylus 5 energized in the reproduction start point normally is brought into contact with the sound recording face 3 of the record disk 4 at its reproduction start point.
Patent JP-S6065824-A (JP)
Title: Method of constructing landslide protection wall having newel pile
Inventor: KUNITOU MITSUHIRO
IPC: E02D5/20
Filed: 1983-09-22
Abstract: PURPOSE:To reduce a constructing cost through a decrease in an amount of cement used, by a method wherein a suspended post of soil cement, partially suspended downward from an underground wall of soil cement, is constructed, and a newel pile is driven in the suspended post through the underground wall. CONSTITUTION:Rosary shaped bored holes are simultaneously consecutively formed in a ground 1, a vertical shaft 7 for excavating a newel pile excavates further downward than other fertical shaft 5. A concreting material, such as cement milk, is injected through nozzles 10 to agitate and mix together earth and the concreting material, such as cement milk, to build an underground wall 2 and suspended posts 3. Thereafter, newel piles 4, such as H-shape members or the like, serving to support a horizontal force, are respectively driven in the suspended post 3. This causes to produce a cut-off effect by means of an underground wall constructed down to a predetermined excavating bottom, and permits reliable prevention of collapse of earth with the aid of the newel piles respectively driven in the suspended posts through the underground wall.
Patent JP-H0227971-A (JP)
Title: Powder preservative for food and food preservation using same
Inventor: YAMAUCHI HIROAKI
IPC: A23L3/3481
Filed: 1988-07-14
Abstract: PURPOSE:To obtain the title preservative capable of suppressing the deterioration or putrefaction of foods for a long period without having adverse effect on them by carrying a preservative volatile substance on a low hygroscopic powdery carrier. CONSTITUTION:The objective preservative can be obtained by carrying (1) 0.1-40 pts.wt. of a preservative volatile substance such as an alcohol, organic acid or aldehyde on (2) 100 pts.wt.% of a powdery carrier virtually non- hygroscopic even if stored at 30 deg.C under 95% RH for 6 days (e.g., beta-type starch, casein). This preservative is directly brought into contact with a food >=0.9 in moisture activity such as raw dumpling or raw white Japanese noodles.
Patent JP-H0463324-A (JP)
Title: Treating device for orienting liquid crystal
Inventor: NOBUNAGA HISASHI
IPC: G02F1/1337
Filed: 1990-07-03
Abstract: PURPOSE:To obtain the dustfree treating device with which the productivity is high by exposing the surface of a liquid crystal oriented film to an ion shower and changing the direction of a substrate holder, by which the liquid crystal oriented film is subjected to a uniform treatment without peeling. CONSTITUTION:Potential is variable by a DC power source 9 for impressing a DC minus potential to an ion drawing out meshed electrode 8. A substrate 10 laminated with the liquid crystal oriented film is held by the substrate holder 11 which is held by a manipulator 12. This manipulator 12 is provided with a direction changing mechanism 13 which can change the direction of the substrate holder 11. After the inside of a vacuum vessel 1 is evacuated to order of 10 <-4>Torr, the ion shower exposes the substrate 10 on which the liquid crystal oriented film of polyimide is previously formed. The liquid crystal oriented film is subjected uniformly to the liquid crystal orienting treatment without peeling of the film. In addition, the liquid crystal orienting force is adjusted by the ion drawing out potential. Further, the adjustment of the pretilt angle of the liquid crystal molecules by the angle of the ion shower with the substrate is possible.
Patent JP-H0464601-A (JP)
Title: Monorail track
Inventor: SAIMA TORU
IPC: E01B19/00
Filed: 1990-07-03
Abstract: PURPOSE:To remove effectively snow accumulation and icing at a vehicle travel portion and prevent dirty water and snow blocks from falling down on a passerby under a track at the mounting type monorail track, by providing a water sprinkling pipe at the upper part of the track and pipe bodies on both sides of the lower part, and hanging them down. CONSTITUTION:A groove 20 is provided along the longitudinal direction of a track 1 at the approximate middle of the upper surface of the track 1. Next, a water sprinkling pipe 21 having a jetting hole 21a is provided at the groove 20. The hot water from this pipe 21 removes snow accumulation and icing at a vehicle travel portion 2 on the track 1. Also, pipe bodies 24 are provided through the perpendicular provision of connecting rods 23 on both sides of the track 1 lower part. Next, the end portions 24a of the bodies 24 are connected to the funnel portions of water discharge pipes 26, and water discharge is made to a drainage. As a result, there is no fear of a passerby being bathed with dirty water and his/her clothes becoming dirty, and the fall of snow blocks or the like is prevented, and safety can be improved.
Patent JP-S6237560-A (JP)
Title: Differential planetary roller reduction gear
Inventor: KANAKUBO NOBURU
IPC: F16H13/08
Filed: 1985-08-09
Abstract: PURPOSE:To make backlash reduced to the smallest possible extent by coupling an outer ring, a casing and an output shaft together so as to take no clearance among them. CONSTITUTION:A planetary roller 2 is supported by a retainer 3 so as to do rolling contact on an outer circumferential surface of a sun shaft 1 serving as an input shaft later, and then two outer rings 5 and 4 are subjected to shrinkage fit in both large and small diametral parts 2a and 2b of this planetary roller 2. A coupling convex part 4a of the first outer ring 4 and a coupling concave part 8a of a case at the input side as well as a coupling convex part 5a of the second outer ring 5 and a coupling concave part 6a of an output shaft 6 are all pressed in and locked to each in a state of no clearance, and opening part themselves of the input shaft side case 8 and an output side case 9 are joined together by welding. When the sun shaft 1 rotates in this way, it rotates as far as for a difference between rotation and revolution of the planetary roller 2, and decelerating rotational output is taken out by the output shaft 6.
Patent JP-S5880051-A (JP)
Inventor: KONDOU MATSUJIROU
IPC: E04D1/24
Filed: 1981-11-02
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-H0466531-A (JP)
Title: New hard capsule filled with picosulfatesodium solution
Inventor: DOI NORIHIDE
IPC: A61K47/10
Filed: 1990-07-05
Abstract: PURPOSE:To obtain hard capsules which is prepared by filling capsules with a solution prepared by adding polysorbate 80 to a picosulfatesodium solution in macrogol, thus enabling storage for a long period of time because of high stability with a passage of time. CONSTITUTION:Picosulfatesodium is dissolved in at least one selected from macrogol 200, macrogol 300, macrogol 400, macrogol 600, macrogol 1,000, macrogol 1,500 and macrogol 1,540 to form a solution of 0.1 - 20.0wt.% concentration. The resultant solution is admixed to polysorbate 80 so that the concentration of the polysorbate becomes 70 to 30%. Then the hard capsules are filled with the mixed solution. It is preferred that a buffer solution is added to the filling solution to adjust the pH to 4 - 10, and preferably 0.001 to 1.0% of an antioxidant, too.
Patent JP-H0465177-A (JP)
Title: Semiconductor laser exciting solid state laser
Inventor: YAMAGUCHI SATORU
IPC: H01S3/08
Filed: 1990-07-05
Abstract: PURPOSE:To generate a sum frequency light and to generate a short wavelength light to be modulated at a high speed by a stable output by disposing a nonlinear optical element in a common part of a semiconductor laser exciting solid state laser and an external resonator type semiconductor laser, and optically mixing the laser lights. CONSTITUTION:A light output from a solid state laser exciting semiconductor laser 8 is condensed through an edge (a) of an Nd:YAG laser element 1 by an exciting light condensing lens 9, the element 1 is edge-excited, and a basic wave of the element 1 is resonated between the edge (a) and an output mirror 5. A dichroic mirror 3 is inserted into the resonator of the element 1, a chip of an external resonator semiconductor laser 7 is disposed in a reflecting direction, and a semiconductor laser basic wave is resonated between the lasers 7, 3, 5. A nonlinear optical element 4 is disposed between the mirrors 3 and 5 of a common part of the Nd:YAG laser resonator formed of the element 1 - the mirror 5 and a semiconductor laser resonator formed of the laser 7 - the mirror 3 - the mirror 5, a sum frequency light is generated, and output from the mirror 5. Thus, a short wavelength light can easily be modulated at a high speed.
Patent JP-H0618837-A (JP)
Title: Projection type display device
Inventor: TANAKA TAKAAKI
IPC: G03B33/10
Filed: 1992-07-03
Abstract: PURPOSE:To provide the projection type display device having no color shade in a projection image, and being bright. CONSTITUTION:Light from a light source 20 is separated into light of blue, green and red by a color separation optical means 27, allowed to transmit through field lenses 28-30, and thereafter, are made incident on light valves 34-36. Optical images on the light valves are enlarged and projected onto a screen by three pieces of projection lenses 37-39. Two pieces of projection lenses are provided with diaphragms 41, 43 being eccentric in the direction having a component being parallel to the moving direction of the light valve. Accordingly, by the eccentric diaphragm, an illuminance distribution on the screen of projection images of blue, green and red can be set to the same, and the color shade of a composite projection image can be decreased extremely.
Patent JP-S57102136-A (JP)
Title: Fish roe processing for storage
Inventor: NAGASAKA TOYOMICHI
IPC: A23B4/027
Filed: 1980-12-16
Abstract: PURPOSE: Fish roe are impregnated with aqueous magnesium chloride or magnesium sodium chloride to harden the protein of the fish roe, thus preventing their deterioration.  
     CONSTITUTION: Roe of salmon, cod or sturgeon are impregnated with aqueous magnesium chloride or magnesium sodium chloride where, when the concentration of the aqueous solution is 5W15%, the roe become half hard 6 in hours after dipping, and the hardness increases as the concentration and the dipping time are increased. Desirably, the resultant roe are treated with an agent forming dehydrative coating films after the above treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6236746-A (JP)
Title: Optical pickup
Inventor: FUJISAWA SHUJI
IPC: G11B7/09
Filed: 1985-08-09
Abstract: PURPOSE:To attain a wiring job with high efficiency even in a small space by providing a photodetecting member and a position detecting light source centering on a position detecting part of an objective lens and forming a conductive layer onto the surface of a base attached to the position detecting light source in order to fix a microelectrode provided to a light source. CONSTITUTION:A pair of microelectrodes 41c are provided at the side part of a light emitting part 41b and a main body electrode 41a is put through a hole 40a drilled at the center of a base 40 having the insulation properties. The bottom surface of the base 40 has a contact with the 2nd fixed yoke 31b and a conductive layer 40b is formed on the surface of the base 40. Then the electrodes 41c and a lead wire 53a for external connection are fixed to the layer 40b by soldering or a conductive adhesive 52, etc. At the same time, a lead wire 53b is connected to the electrode 41a. The external form of the base 40 can have a comparatively larger size than that of a light emitting element 41. Thus a large area is secured also for the layer 40b.
Patent JP-2001007665-A (JP)
Title: Differential amplifier circuit
Inventor: SHINOMIYA KOJI
IPC: H03F3/45
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To improve high frequency characteristic of the differential amplifier circuit by connecting each terminal, connecting to signal sources, of 1st and 2nd differential amplifiers to one input terminal respectively and connecting output terminals of the 1st and 2nd differential amplifiers to the input terminal of a 3rd differential amplifier respectively. SOLUTION: A average current of currents, flowing respectively to bases of transistors(TRs) 2, 3, is produced and supplied to respective bases of TRs 41, 42 to act as a 1st differential amplifier 14-2 and a 2nd differential amplifier 14-3 as independent differential amplifiers. Since a capacitor 43-1 of a 1st current source and a capacitor 44-1 of a 2nd current source have only to store electric charges by a change in respective base currents, a very small capacitance is sufficient. A differential amplifier output is obtained at output terminals 19, 20 of a 3rd differential amplifier 14-1.
Patent JP-2001006785-A (JP)
Title: Terminal for inserting and pulling hot line, and electric connector having it
Inventor: FUNATSU AKIRA
IPC: H01R13/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a steady contact part from being affected by an arc, by forming a terminal having a contact part comprising an initial contact part and a steady contact part in its back in the inserting and pulling direction of a counterpart connector by processing a metal plate into an almost band shape, and by disposing the initial contact arc part and the steady contact part by mutually shifting them in their width direction. SOLUTION: The power supply terminal of a counterpart connector first comes very close to the initial contact arc part 7A of the power supply terminal 5 of a connector and produces an arc. After that the power supply terminal of the counterpart connector is brought into steady contact with a steady contact part 7B, however in that case, since it is in a contact condition after the arc is produced between the initial contact arc part 7A, it comes close to the steady contact part 7B and produces no arc. Since the initial contact arc part 7A is displaced in its width direction relative to the steady contact part 7B, a carbide caused by the arc produced at the initial contact arc part is brought to the front as the power supply terminal of the counterpart connector moves, and never reaches the inside of the steady contact part 7B.
Patent JP-2000018689-A (JP)
Title: Air conditioner
Inventor: IEMURA TETSUYA
IPC: F24F11/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a ceiling flush type or ceiling suspension type air conditioner in which efficiency of cleaning or replacing work of filter is enhanced. SOLUTION: A wireless remote controller or a wired remote controller 9a comprises a remote control substrate 9b, a key 12 for setting the elevating/ lowering length of a suction grill freely, a section 13 for displaying a length set by the length setting key 12, and a key 14 for starting the elevating/lowering operation. Since the elevating/lowering length of the suction grill can be set locally and the elevating/lowering operation can be performed, even an unskilled worker can perform cleaning or replacing work of filter efficiently with no anxiety.
Patent JP-S6422418-A (JP)
Title: Tension roller leveler
Inventor: TAKEMASA TOSHIHIRO
IPC: B21D1/05
Filed: 1987-07-17
Abstract: PURPOSE:To uniformize a shape correction and to improve a productivity by operating work rolls consisting of crown rolls having an S-shaped curve or intermediate rolls while moving in the roll axial direction and the mutually reverse direction in a synchronized speed. CONSTITUTION:Upper and lower rolls of the work rolls 2', 2a' or the intermediate rolls 3, 3a are constituted of the curved crown rolls having the S-shaped curve respectively and each roll is disposed in right and left symmetry. While a stripe 1 is passed, the upper and lower roll of each roll are moved in the mutually reverse direction in the synchronized speed. In such a constitution, the quality and productivity are improved.
Patent JP-H0231004-A (JP)
Title: Hydraulic drive device
Inventor: KAJITA YUSUKE
IPC: F15B11/16
Filed: 1988-07-18
Abstract: PURPOSE:To prevent the generation of shocks by limiting the drive of a diversion compensating valve corresponding to a low pressure actuator in the closing direction when the actuator is transferred from the single drive to the composite one. CONSTITUTION:A hydraulic drive device is provided with a differential pressure detector 53 for detecting differential pressure between pump pressure and the maximum load pressure of an actuator to be output as a signal. In the other drive section 38b of a diversion compensating valve 38 corresponding to a low pressure actuator according to the signal from the differential pressure detector 53 is provided a limiting means 52 provided with a controlling force adding means 54 to give a controlling force for restricting the drive of the diversion compensating valve 38 in the closing direction. Hence when the actuator is transferred from the single drive to the double-acting drive, the fluctuation of flow supplied to the low pressure actuator can be restrained, so that the generation of large shocks can be prevented to improve the maneuverability.
Patent JP-H03119486-A (JP)
Title: Method of compressing information included in entered form for storage or transfer
Inventor: DAN SHIMUERU SHIEBION
IPC: H04N1/411
Filed: 1990-07-04
Abstract: PURPOSE: To compress information contained in a filled format for storage or transmission by separately dealing with a corresponding idle format and information written into it. CONSTITUTION: The sample of the idle format is pre-scanned, obtained data is digitized and is stored in the memory of a computer and a format library is formed. An expression which is to be compressed next and which filling format CP retrieves is taken away. The difference is the digital expression of filled information VP. Thus, data equivalent to the difference can be compressed in a conventional method and information contained in the filled format O can be compressed by separately dealing with corresponding idle format CP and information VP written into it.
Patent JP-S5965897-A (JP)
Inventor: ARAI YASUHIKO
IPC: G10L19/00
Filed: 1982-10-07
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-S6422749-A (JP)
Title: Automatic manuscript feeding device
Inventor: HASHIMOTO KENJI
IPC: G03B27/62
Filed: 1987-07-17
Abstract: PURPOSE:To have sure and effective feeding and exhaust of originals by changing over from the original precedence mode to non-precedence mode and vice versa according to the length of manuscript. CONSTITUTION:A preceding manuscript is judged whether it is in large or small size on performing measurement with an encoder of a pullout roller follower 7a while the preceding manuscript is in feeding sheets and is turning on a rest sensor. When it is judged that the preceding sheet is small, no sheet feed is carried out when a next sheet feeding signal is given. Start of the sheet feeding action of these small sized sheets will be at the time of commencement of exhaust of the preceding original. Thereby small sized originals are fed and exhausted simultaneously, so that the preceding manuscript is inverted and exhausted upon receiving the transport force of the driving system of the sheet exhausting part 12 when the next manuscript stops. In the case of large manuscript size, the next manuscript begins sheet feed prior to commencement of the exhaust action of the preceding manuscript. This signifies precedence of the next original, and replacement of manuscript is quickened.
Patent JP-S6422037-A (JP)
Title: Wire bonder
Inventor: YAMAGUCHI YUKIO
IPC: H01L21/60
Filed: 1987-07-17
Abstract: PURPOSE:To form a molten ball by an electric torch stably at the tip of a metallic small-gage wire by feeding nitrogen or an inert gas at a high temperature near a capillary. CONSTITUTION:The temperature of nitrogen or an inert gas is elevated. Nitrogen or the inert gas is heated by a heating block 9 and the temperature of nitrogen or the inert gas is raised, and nitrogen or the inert gas is fed in the downward direction from a nozzle 8. Accordingly, since there is no possibility of the cooling of an electrode 7, the quantity of the gas sufficient for forming an inert atmosphere toward the downward direction from the upward direction can be supplied, thus stably shaping a ball.
Patent JP-S5878547-A (JP)
Title: Production of pelletized feed for fish and shell
Inventor: KUDOU SHIROU
IPC: A23K1/18
Filed: 1981-11-05
Abstract: PURPOSE:The starting materials of a specific water content is passed through the fine gap between the grinding stones whose temperature and rotation number are controlled to permit the production of pelletized feed with a desired size without the damage in nitrients by no use of binders. CONSTITUTION:The starting materials whose water content is controlled to 10- 65wt% is passed through the fine gap between two grinding stones to make pellets, wherein the temperature, rotation number, the gap width and the water content are controlled to give the desired density. For example, 10kg of the starting  material such as dried fish powder are combined with 5kg of raw cuttlefish legs  to adjust the water content to about 35%. The mixed product is passed through the gap between two grinding stones that is rotating (rotation number, 1,300; slit width, 0.5mm.) into pellets. Then, the pellets are passed through a fluidized-bed drier to produce very fine pelletized feed for prawn fries of 0.5mm. size.
Patent JP-H04372735-A (JP)
Title: Information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/2405
Filed: 1991-06-20
Abstract: PURPOSE:To provide the information recording medium which obtain the reproduced signals satisfying the standards for CDs from a prepit forming region and can record information or rewrite the information in a pregroove forming region by forming a light absorption layer contg. dyes in both of the prepit forming region and the pregroove forming region. CONSTITUTION:This recording medium is constituted by providing an under coat layer >=2 consisting of inorg. matter having <=3 refractive index to the wavelength of a laser beam for reproduction, 2 attenuation coefft. and 1 to 30nm layer thickness, the light absorption layer 3 contg. dyes capable of recording the information by irradiation with the laser beam and a reflection layer 4 consisting of a metal in this order on a disk-shaped substrate 1 formed with the prepits and pregrooves.