baber/WOPTO huggingface dataset:
Patent JP-S5470626-A (JP)
Title: Window device
Inventor: YASUZAWA KAZUHITO
IPC: E05D15/58
Filed: 1977-11-15
Abstract: PURPOSE: To enlarge a window space in which wind goes in and out while efficiently making wind enter and leave, by shaping the rotary shafts of a window in revolution and sliding-free forms to the connecting grooves of window frames, and by axially mounting shaft ends to sliding bodies sliding along the upper and lower both frames of a window cradle.  
     CONSTITUTION: Sliding bodies 10 slide along grooves drilled over the whole length of the horizontal surfaces of the upper and lower frames 2, 3 with U character- like sections of a window cradle 1 while the rotary shafts 9 of a window penetrate to the upper and lower frames 6, 7 of the window 5, long grooves are drilled so that the bodies can slide over the approx. whole length in the longitudinal direction of the window 5, thus allowing the smooth, free revolution of the window cradle 1 and the window 5. The connecting bodies 11 of the rotary shafts 9 of the window are connected so that the rotary shafts 9 of the window can slide in a shape that the bodies attach to the lower surfaces of the upper and lower frames 6, 7, and both ends of the shafts 9 are axially mounted to the sliding bodies 10 attaching to the upper and lower frames 2, 3 of the window cradle 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6118496-A (JP)
Title: Sewage treating apparatus in parking lot
Inventor: NIIMI TADASHI
IPC: B01D53/38
Filed: 1984-07-04
Abstract: PURPOSE:To enable the maintenance of clean environment by providing a supporting member and a net on the ceiling end part of a sewage treating vessel and a covering material capable of supplying covering soil on the net. CONSTITUTION:Multiple sewage treating vessels 1 are furnished in a parking lot, and a concrete passage 9 is provided between the vessels. Various kinds of pipings and a waste channel 10 are equipped to the concrete passage 9, and a covering lid 11 is furnished at the same level as a covering material 6 permeable to air and water. A natural slope is provided to the side end parts of covering soil 5. By lowering the end of a net 4 to the concrete passage 9, a fall corresponding to the difference in height between a supporting beam 2 and an auxiliary beam 3 is formed, and the soil-seat capillary water collected on the net 4 in a heavy rain is drained into the waste channel 10.
Patent JP-S6030142-A (JP)
Title: Vapor growth method
Inventor: KATOU TAKASHI
IPC: H01L21/205
Filed: 1983-07-28
Abstract: PURPOSE:To form a film easily and uniformly even by a reaction gas difficult to form the film due to the small coefficient of adhesion, etc. or a reaction gas having the low efficiency of the formation of the film by applying ultrasonic waves or a vibration of ultrasonic waves or higher to a substrate. CONSTITUTION:The concentration of gas molecules on the formation of a film on a substrate on which the film is to be formed apparently increases when the substrate 1 is moved toward a gas body, a film forming gas is filled instantaneously by diffusion action by a peripheral gas body when the substrate is moved in the opposite direction of the gas body. When a vapor growth device constituted by a reaction chamber 2 consisting of quartz, etc., reaction-gas supply pipes 3, 4, a support plate 5 on which the substrate 1 is placed, an ultrasonic driven element 6 composed of a ferroelectric porcelain, etc., and an exhaust path 7 connected to a vacuum pump, etc. is used and the substrate 1 is vibrated at ultrasonic frequency or frequency higher than said frequency, a vapor growth thin-film can be formed easily.
Patent JP-H10334345-A (JP)
Title: Method and device for registering merchandise data
Inventor: WATANABE TETSUJI
IPC: G07G1/12
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for registering merchandise data with which merchandise data can be easily registered to prevent the data from exceeding the memory capacity of merchandise data storage device when registering the merchandise data. SOLUTION: When the merchandise data exceed the memory capacity of merchandise data storage device 2, out of the merchandise data which are registered in the merchandise data storage device 2 those ones are used at the old date are erased while referring to the utilization control file 4. The merchandise data which are not utilized and have no necessity to be registered are easily erased. Thus, the merchandise data required to be registered can be easily registered.
Patent JP-S62296472-A (JP)
Title: Manufactore of semiconductor device
Inventor: NISHI KENJI
IPC: H01L29/78
Filed: 1986-06-16
Abstract: PURPOSE:To form a buried gate MOS device wherein a gate electrode is buried in an active region and thereby to make an equivalent junction depth small, by forming the gate electrode after a source-drain diffused layer is formed first. CONSTITUTION:A field oxide film 204 and a field oxide film 205 of a gate region are formed by an LOCOS process, and a mask nitride film 203 and a pad oxide film 202 are removed. The field oxide film 205 is the same film with the field oxide film 204 and it is a region wherein a buried gate is to be formed later. Subsequently, a source-drain diffused layer 206 is formed. Then, the field oxide film 205 is removed and a gate oxide film 207 is formed. On the occasion, the thickness of the oxide film on the sidewall becomes 2-15 times larger than that of the gate oxide film by the effect of impurities of the source-drain diffused layer. A gate electrode material 208 is deposited, and a resist film 209 is formed thereon to smooth the surface. Thereafter the gate electrode material 208 in the region other than a gate electrode 210 is etched, and the gate electrode 210 is buried.
Patent JP-H09313292-A (JP)
Title: Head rest support for seat
Inventor: TAKAHASHI TSUTOMU
IPC: A47C7/38
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a head rest support being easily assembled and with a few number of parts. SOLUTION: A head rest support holds removably a head rest on the top part of a seat back of a seat. In this case, a spring piece 11 made of an elastic code which can go into and out of an inserting hole from the radial direction and usually partly penetrates into the inserting hole by its own elastic force and holds the cutout part of a head rest stay inserted into the inserting hole by the penetrated part is elastically deformably assembled in a main body 6 with the inserting hole through which the head rest stay of the head rest is inserted at the center.  In addition, on the facing side of the spring piece 11 of the main body 6, an operational button 12 which is brought into partly contact with this spring piece 11 and can slide within a specified range wherein the spring piece 11 is elastically deformed by its own sliding and it makes the spring piece 11 go into and out of the inserting hole, is provided.
Patent JP-S6117742-A (JP)
Title: Endless belt for power transmission
Inventor: OOKAWA SUSUMU
IPC: F16G5/16
Filed: 1984-07-04
Abstract: PURPOSE:To prevent an endless carrier from longitudinal tear phonomenon by constituting the endless carrier from longitudinal warps and widthwise wefts to make the wefts constrain the warps. CONSTITUTION:Two wefts 112a, 112b are simultaneously separately inserted opposedly from both ear sides between the warps 111a-111n arranged in a predetermined lateral relation and fastened respectively by being pulled in the inserting direction. Further, the respective wefts 112a, 112b weave an endless carrier 11 in the weaving direction W by changing alternatively the inserting directions. Since the warps are constrained by the wefts in this constitution, the occurrence of longitudinal tear phenomenon can be prevented.
Patent JP-H10336688-A (JP)
Title: Image processing circuit and color television camera using the circuit
Inventor: OYAMA TAKASHI
IPC: H04N9/64
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent missing of a color difference signal even when a composite or RGB system color image signal is outputted by generating 3rd red, green and blue image signals from red, green and blue image signals of a 1st image signal and a correction signal. SOLUTION: An R image signal R1, a G image signal G1, and a B image signal B1 subject to gamma correction are outputted respectively to knee circuits 1-3, 1st subtractor circuits 7-9 and 2nd subtractor circuits 11-13. White clip circuits 4-6 clip an image signal providing a set level to compressed R, G, B image signals and output respectively an R image signal R2, a G image signal G2, and a B image signal B2 to the 1st subtractor circuits 7-9. The 2nd subtractor circuits 11-13 subtract a luminance signal obtained by matrix- processing to the arithmetic operation result of R1-R2, G1-G2, B1-B2 that are received separately from the image signals R1, G1, B1 and output image signals R3, G3, B3 to a luminance matrix circuit 23, a color difference matrix circuit 24, and R, G, B color image signal output terminals.
Patent JP-H01309221-A (JP)
Title: Manufacture of contact spring
Inventor: SEKIGUCHI KIYOSHI
IPC: H01H11/04
Filed: 1988-06-06
Abstract: PURPOSE:To improve the switching service life of a contact spring by contraction-processing a contact and the contact spring together and applying a plastic deformation to the plate spring to restore the strength of the softened plate spring after welding the contact. CONSTITUTION:A contact 1 is resistance-welded to a plate spring 2, and then, the contact 1 and the plate spring 2 are held together between a pair of contraction jigs 4a and 4b, and a weight is applied in the direction of the arrow P to carry out the contraction process. The level of the plastic deformation of the plate spring 2 is the level the width of the part 2a of contraction process is increased slightly. On the other hand, the hardness of the contraction- processed plate spring 2 is improved extensively compared to the hardness of no contraction process. Consequently, when the plate spring 2 is assembled to a switching device to operate the switching, a breaking of the plate spring at a softened position owing to the fatigue can be reduced.
Patent JP-S59224839-A (JP)
Title: Silver halide photosensitive material
Inventor: MURAKAMI TAKESHI
IPC: C08L33/02
Filed: 1983-07-29
Abstract: PURPOSE:To provide a silver halide photosensitive material high in the adhesion force of a hydrophilic colloid layer, superior in photographic characteristics, and high in the effect of reduction speed control by incorporating a specified polymer latex in a hydrophilic colloid layer. CONSTITUTION:A silver halide photosensitive material is formed by coating a support with at least one hydrophilic colloid layer including a photosensitive silver halide emulsion layer, and at least one of said hydrophilic colloid layer contains at least one kind of polymer latex represented by the general formula shown here in which, m, n are each wt% of each repeating unit, and l+m+n= 100, 10<=m<=70, n<=15; R1, R3, R4 are each H, methyl, ethyl, OH, or the like; R2 is 1-4C alkyl optionally branched; R5 is H, OH, halogen, or optionally substd. 1-6C alkyl; and R6 is H or a univalent group.
Patent JP-S62293714-A (JP)
Title: Manufacture of silicon thin film
Inventor: ISHITANI AKIHIKO
IPC: H01L21/263
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a film having high quality at a low temperature by forming SiH2(<1>A1) from the hydride of silicon, changing SiH2(<1>A1) into SiH2-(<2>B1) by interaction with a substrate and depositing silicon. CONSTITUTION:Reaction seeds under an SiH2(<1>A1) state in reaction seeds generated are brought to an electronic state having high charge distribution on molecular surfaces, and the SiH2(<1>A1) state is changed into an SiH2-(<2>B1) state and the unions of Si and H are easy to be cut when 3p loci vertical to the molecular surfaces are supplied with charges from two dangling bonds at the bridge site of the surface of a substrate. The film of silicon is formed effectively at a low temperature by utilizing the reaction process. SiH4 molecules as a source gas injected from a nozzle 4 are excited by linearly polarized light of 100-120ev projected through a port 3, into which extreme ultraviolet rays acquired by synchrotron radiation (SR) are introduced, and collide with the substrate 2 as SiH2(<1>A1). SiH2(<1>A1) easily grows in an epitaxial manner by charge transfer at a bridge site.
Patent JP-H08316555-A (JP)
Title: Light source for optical heterodyne
Inventor: MURAKAMI FUMIO
IPC: H04B10/508
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a heterodyne intermediate frequency ten or more time as high as one obtained through a prior art device by a method wherein an optical frequency shifter which is capable of shifting the frequency of one of two isolated optical beams different from each other in axial mode is provided. CONSTITUTION: Laser beams outputted from a laser ray source 1 are vertical to each other in plane of polarization. The laser beams enter a mode isolation optical system 2 such as a polarized beam splitter or the like to split into two laser beams 101 and 103 different from each other in plane of polarization, the laser beam 101 enters an optical frequency shifter 3 to be shifted in frequency by a frequency of fx into a laser beam 102, and the laser beam 102 is outputted. In result, a beat frequency of fi +fx between the laser beams 102 and 103 is obtained. A frequency difference fi +fx between the two projected laser beams nearly ten times as high as a frequency difference fx of a conventional device can be obtained as a heterodyne intermediate frequency.
Patent JP-H0563108-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIYAMA YOSHIFUMI
IPC: H01L23/12
Filed: 1991-06-11
Abstract: PURPOSE:To reduce the cost of a board by arranging a resin mold around a semiconductor element loaded onto the resin board, dropping a chip coating resin into the resin mold, curing the chip coating resin and removing the resin mold. CONSTITUTION:A resin mold 8 is disposed to a resin board 1 after a semiconductor element 5 is loaded, and chip coating resin 9 is dropped. A silicone rubber resin having excellent mold release characteristics with other resins is used as the resin mold 8, and a resin such as an epoxy resin having superior mold release with the resin mold 8, surpassing adhesive properties with the board 1 and excellent moisture resistance is employed as the chip coating resin 9. The epoxy chip coating resin 9 is cured normally for approximately three hr at 150 deg.C. The chip coating resin 9 is cured, and the resin mold 8 is removed. Accordingly, the manufacture of the board 1 is improved in manhour and yield, thus reducing the cost of the board 1.
Patent JP-S5663140-A (JP)
Title: Barrel-shaped coil spring
Inventor: INOUE TAKAMI
IPC: F16F1/08
Filed: 1979-10-26
Abstract: PURPOSE:To provide the subject spring which has an excellent spring property as a suspension spring for a vehicle such as an automobile and improves a riding sensation of vehicle. CONSTITUTION:A wire material 5 having an uniform and oval cross section is wound in a flat shape to about 3/4 of given turns corresponding to a spring seat so that a short axis of the wire material is directed in the direction of the radius of the coil spring, and an end turn 2 is wound. Said wire material is continuously wound helically so that adjoining wire materials are prevented from a mutual interference at a time of a maximum compression, and a diameter of the coil spring increases gradually to obtain a maximum winding diameter D2 at a central part 5 of the spring.
Patent JP-S62292430-A (JP)
Inventor: BERUNAA OBUREHITO
IPC: C08L9/04
Filed: 1987-06-04
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-H09320188-A (JP)
Title: Disk-reproducing device and its control method
Inventor: SUGIYAMA KAZUMI
IPC: G11B19/247
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To shorten the overall CLV control time, while suppressing excess heat generation by variably controlling the gain for the torque command optimally to a disk motor. SOLUTION: When the difference between the current revolution number N of a disk motor 36 and a target revolution number N is large (more than a threshold value Nth), the gain of the torque command is enhanced, and the drive current is increased, to cause the disk motor 36 to generate a high torque, and conversely, when the above difference is small (less than the threshold value Nth), the gain of the torque command is reduced, and the drive current is decreased to reduce the generated torque of the disk motor 36. By this, although the overall heat generation is kept almost the same as in the conventional method, the overall CLV control time can be shortened.
Patent JP-H09320820-A (JP)
Title: Hybrid integrated circuit and manufacture thereof
Inventor: SHIMIZU HISASHI
IPC: H05K1/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid integrated circuit which is improved in its temperature and heat radiation characteristics. SOLUTION: A substrate 22 as an electrically conductive member, on which such an insulating layer 23 as an oxidation film is formed through self oxidation. Mounted on the substrate 22 is a resistor film 24. Since the conductive member 22 and insulating layer 23 are both made of the same conductive material as their main material, they are excellent in thermal conductivity. Further, since a heat sink 25 can be fixedly mounted by means of solders 26 and 27, a thermal coupling can be between the lower layer of the insulating layer and a land, a resistor element which is excellent in transition characteristics can be realized.
Patent JP-S62296221-A (JP)
Title: Tablet coordinate input device
Inventor: YAMAZAKI SHUICHI
IPC: G06F3/03
Filed: 1986-06-17
Abstract: PURPOSE:To simplify constitution and a program by providing an arithmetic means to read the coordinates of the pressuring input point of a tablet based upon a voltage outputted between the electrodes of one side resistance sheet at the time of applying the voltage between the electrodes of other side resistance sheet. CONSTITUTION:When the P point of a tablet 10 is pressured with an input pen, etc., partial pressure resistances R1-R4 are formed in respective resistance layers 2a and 2b. At this time, voltages V1 and V2 are generated at electrodes X0 and X1, and from the value of these voltages and the resistances R1-R4, the coordinates of a pressuring point P can be obtained. Namely, after the voltages V1 and V2 are A/D-converted by A/D converters 14 and 13, the data are read to a micro-computer 15. The micro-computer 15 executes the calculation, obtains the resistances R1-R4 and by the resistance dividing ratio of resistances R1 and R2 and R3 and R4, the coordinates of the pressuring point P can be obtained.
Patent JP-S5928988-A (JP)
Inventor: KITA MASAKAZU
IPC: H01H15/16
Filed: 1982-08-10
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-S5567178-A (JP)
Title: Luminous semiconductor element
Inventor: SUGIMOTO MITSUNORI
IPC: H01S5/00
Filed: 1978-11-14
Abstract: PURPOSE: To lessen threshold value currents, and to heighten breakover voltage, by clearly dividing a light receiving region and a luminous region by inserting semiconductor layers, which forbidden band width is appropriately large.  
     CONSTITUTION: n-Type Ga 0.7 Al 0.3 As 31 and p-type Ga 0.7 Al 0.3 As 32 are used as window layers, both forbidden band width is wide and pn junction is formed to the middle. With n-type GaAs 33, the forbidden band width is narrower than the layers 31, 32, and a light receiving region is made up. PN junction in double-hetero structure is built up by laminating n-type Ga 0.5 Al 0.5 As 34, n-type Ga 0.7 Al 0.3 As 5 and p- type Ga 0.5 Al 0.5 As 36. The forbidden band width of the layer 35 is smaller than those of the layers 34, 36 and larger than that of the light receiving region 33, and a luminous region is formed. Lights pass through the layers 31, 32, and are absorbed to the layer 33 and this device emits lights. According to this constitution, the layer 35 of the luminous region is extremely thinned, threshold value currents can be lowered in the same extent as a conventional double-hetero laser, this device is difficult to be punched through and breakover voltage can be heightened. Thus, output and a coefficient of photo-amplification increase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0232985-A (JP)
Title: Discharge cartridge with storage cylinder and conveying piston
Inventor: UIRUHERUMU AA KERAA
IPC: B05C17/005
Filed: 1989-06-02
Abstract: PURPOSE: To guarantee complete venting of a cylinder and achievement of secure and continual closure by extending at least one longitudinal groove in a vent hole along the axis of a closing screw to be fit to the vent hole, enclosing the longitudinal groove with an annular sealing surface outside the piston, and using this sealing surface as an axial seat of the screw head. CONSTITUTION: A vent hole 15 has four longitudinal grooves 18, for instance. The grooves extend along the screw axis 16 at its outside. The grooves 18 are surrounded by an annular sealing surface 19 (annular upheaval, for instance) outside the piston 10. The sealing surface plays a role of axial seating for the screw head 17. Further, the bottom face 13 of the piston 10 is equipped with a system of a slit-shape concavity 20 extending in the radial direction. This concavity has an outlet to the vent hole 15, communicating with the longitudinal groove 18 in this hole thereby. The piston 10 is provided with many radial ribs 21 hopefully formed at the bottom 23 of the piston. These ribs form a concavity 22 that surrounds the sealing surface 19. This concavity stores the screw head 17 when it is tightened.
Patent JP-H0797780-A (JP)
Title: Water content-controlling device in steaming treatment of printed web
Inventor: ARAKI HIROMITSU
IPC: D06P5/00
Filed: 1993-05-17
Abstract: PURPOSE:To provide a water content-controlling device for controlling the water content of a printed web at a specific level in the steaming treatment of the printed web for providing the printed web excellent in sharpness, uniformity, etc., on the printed web, especially the printed web printed with a reactive dyestuff. CONSTITUTION:The water content-controlling device is equipped with a preliminarily treating device for controlling the water content of a printed web at a specific level, before water is imparted to the printed web, and with a water- imparting device for imparting a specific amount of water, in order to control the water content of the printed fabric fed into a steaming machine at a specific level on the steaming treatment of the printed web.
Patent JP-S5364671-A (JP)
Title: Condensing and separating apparatus for mixed gas
Inventor: TAMAI MAMORU
IPC: B01D5/00
Filed: 1976-11-22
Abstract: PURPOSE: To recover pressure energy of uncondensed gas as refrigerant energy by use of the uncondensed gas separated from a mixed gas cooled and condensed in a heat exchanger for cooling the heat exchanger described above after it is cooled in a gas cooler. 
     COPYRIGHT: (C)1978,JPO&Japio