baber/WOPTO huggingface dataset:
Patent JP-H09105118-A (JP)
Title: Embedded snow-thawing device
Inventor: KAMO YOSHIAKI
IPC: E01H5/10
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To easily feed snow into a snow-thawing tank and provide a passage for thawed water at the bottom face of a snow-thawing chamber to lead the water in a thawed water pool to a pump chamber and discharge it to a sewage drain or the like by a submerged pump, in an embedded snow-thawing device. SOLUTION: An opening which is opened by a snow-thawing chamber cover 5, is opened on the ground level. A snow-thawing chamber 1 and a burner chamber 29 are parallelly installed in the longitudinal direction of the inside of a parallelepiped box body 4 embedded in the underground and a horizontally long snow-thawing cylinder 26 is installed above the pedestal 27 disposed in the snow-thawing chamber 1 in a floating condition. The hot air discharge opening of a burner 12 arranged in the burner chamber 29 is protruded into the snow-thawing chamber 1 from the burner chamber 29 to discharge the heated air of the burner 12 into the snow-thawing cylinder 26.  A passage for the thawed water is formed between the underface of the snow- thawing cylinder 26 in the chamber 1 and the bottom face of the box body 4 and a submerged pump 3 is installed in the inside of pump chamber 2 arranged at the longitudinal end of the box body 4 and at a corner of the reverse side against the burner chamber 29. The pump chamber 3 is protruded downward from the box body 4.
Patent JP-2000043349-A (JP)
Title: Platen mechanism
Inventor: FUSHIMI KAZUHIRO
IPC: B41J11/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate a replacement work of a platen. SOLUTION: The opposite ends of a rotating shaft of a platen 16 are supported by a pair of platen holders 20 and 21. The platen holder 20 on one side is fitted to a fitting hole 12a formed in a partition wall 12 partitioning an opening-prohibition space S1 and an openable space S2. The platen holder 21 on the other side is fitted to a fitting hole 22a formed in a frame 22 provided in parallel to the partition wall 12. A first holder fixing part 23 which positions and fixes the surface on the openable space S2 side of the partition wall 12 and the platen holder 20 by a fit structure and a second holder fixing part 24 which positions and fixes the surface of the frame 22 on the opposite side to the surface thereof opposed to the partition wall 12 and the platen holder 21 by the fit structure are provided. According to this constitution, both the holder fixing parts 23 and 24 can be fitted and removed in the openable space S2 without opening the opening prohibition space S1 which is not easy to open.
Patent JP-H0265884-A (JP)
Title: Racing game apparatus
Inventor: HASEGAWA AKIRA
IPC: A63H18/14
Filed: 1988-08-31
Abstract: PURPOSE:To enhance reliability and enable courses to be changed by composing an apparatus, of a first carrier provided with a plurality of light emitting means for projecting induced light to a transparent base, and a second carrier for attracting a moving model on a running route surface positioned with the induced light from the transparent base, with a magnetic force. CONSTITUTION:A first carrier 24 is composed to turn around a guide line formed on a bearing base 23, and is provided with reflectors 24a, 24a,... by the number of moving models 22, and to a white transparent base 25, induced light is projected on the front and rear and left and right. In a second carrier 26, a magnet is set close to a running route surface plate 21, and a magnet fitted at the lower section of the moving model 22 is attracted. Accordingly, the moving model 22 is moved on the running route surface plate 21 along with the movement of the second carrier 26. Besides, on the lower section, a plurality of light receiving elements are fitted, and the induced light is detected, and the positioning of the second carrier 26 is controlled. Besides, in the front and rear of the second carrier 26, a brush extended to the running route surface plate 21 is vertically set, and from an electrode laid on the running route surface plate 21, power is fed.
Patent JP-2001037377-A (JP)
Title: Fishing rod
Inventor: KAMEDA KENICHI
IPC: A01K87/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing rod aiming at the improvement of the strength in a good efficiency by preventing the reduction of its strength. SOLUTION: This fishing rod has a main body layer 20 formed by winding a fiber-reinforced prepreg obtained by impregnating a reinforcing fiber with a synthetic resin and a rod tube 2 equipped with a hole-forming part or a part- mounting part, and is characterized by arranging a reinforcing layer 26 equipped with a fiber-reinforced prepreg by setting the direction of the reinforcing fiber as an inclined direction, at the hole-forming part or part-mounting part.
Patent JP-H0772497-A (JP)
Title: Picture projecting device
Inventor: KASAMA NOBUYUKI
IPC: G02F1/13
Filed: 1993-09-01
Abstract: PURPOSE:To inexpensively provide a picture projecting device capable of projecting a bright picture even in the case of a large screen by constituting a single lens type picture projecting device by using a reflection type optical writing liquid crystal light valve. CONSTITUTION:An irradiating means for irradiating three reflection type optical writing liquid crystal light valves 14, 15 and 16 with the light beams of the respective color components, red, green and blue, is constituted of a white light source 1 including three color components, red, green and blue, a supercold filter 2 an IR cut filter 3, a color separation non-polarizing mirror 4, a high reflection non-polarizing mirror 5, and a color separation dichroic prism 6, etc. The pictures of the respective color components, red, green and blue, which are read out from the light valves 14, 15 and 16 are synthesized to be a color picture by a color synthesis dichroic prism 12. The color picture is projected to a screen by one projection lens 13.
Patent JP-H0264486-A (JP)
Title: Distance measuring apparatus
Inventor: NAKANISHI HIROAKI
IPC: G01S17/08
Filed: 1988-08-30
Abstract: PURPOSE:To accurately detect the distance up to a body by irradiating a body whose distance must be detected with laser beam and detecting the distance up to the body from the ratio of the photocurrent outputs obtained at both terminals of a position detection element detecting the reflected beam from the body. CONSTITUTION:The beam of a floodlight projector 1 is brought to parallel laser beam 3 using a condensing lens 2 to irradiate a detection region. The reflected beam from a body is detected by a unidimensional position detection element 6 through the condensing lens 5 arranged so as to be spaced apart from the condensing lens 2 by a predetermined distance. A bias power supply 7 is connected to the center of the position detection element 6 and the analogue current outputs given to the terminals at both ends thereof are given to a divider circuit 21 through current/voltage converters 8, 9. The output of the converter 8 is given to a comparing circuit 24 to be compared with a predetermined threshold value and, when said output reaches a predetermined level, the projection of the floodlight projector 1 is stopped. The output of the divider circuit 24 at the stop time of projection is supplied to a signal processing circuit 14 and the distance up to the body can be detected accurately.
Patent JP-H1097358-A (JP)
Title: Computer
Inventor: CHO FUANCHORU
IPC: H04B10/114
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a computer which has an infrared communication module that can perform the infrared communication with the external equipments. SOLUTION: This computer is provided with a main body 10 which contains a signal processor, and an infrared communication module 20 which is electrically connected to the signal processor to secure the infrared communication between the signal processor and an external equipment. Then a rotary means 30 is rotatively connected to the main body 10, and the module 20 is contained in the means 30. In such a constitution, the direction of the module 20 to the main body 10 can be freely changed. As a result, the infrared communication is secured between the computer and an external equipment with no change of the position of the computer itself as long as only the direction of the module 20 is properly adjusted.
Patent JP-H1042739-A (JP)
Title: Exhibiting and transferring device for annelid
Inventor: OZAKI HAJIME
IPC: A01K61/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhibiting and transferring device capable of easily arranging an annelid for exhibition in an aquarium, changing the state of exhibition and conveying a large amount of the annelids by providing a cave capable of housing a tube of the annelid such as Sabellastarte japonica. SOLUTION: This exhibiting and transferring device for an annelid is obtained by forming a cave by using a pipe having a prescribed length and closed one end thereof, and capable of housing a tube of the annelid such as Sabellastarte japonica and Protula magnifica. The cave may be made by providing a hole in an artificial rock and another decorating member in water. A curved part may be provided at the pipe, or an flexible material having a shape maintaining property may be used as the pipe.
Patent JP-H04101583-A (JP)
Title: Driving device for solid state image pickup element
Inventor: NAKAMURA TORU
IPC: H04N5/378
Filed: 1990-08-21
Abstract: PURPOSE:To reduce the number of cables for transmitting a signal from an operation side to a fore end side without lowering an S/N ratio by providing a means for multiplexing and transmitting a horizontal clock and a vertical clock, a means for transmitting a discrimination signal which discriminates vertical transmission time from horizontal transmission time, and a means for separating a multiplex signal while synchronizing with the discrimination signal. CONSTITUTION:A timing generation circuit 2 generates a timing signal for the vertical clock and the horizontal clock and also outputs an H/V signal for discriminating the case where a CCD1 is vertically transferring from the case where the CCD1 is horizontally transferring. A driver 7 superimposes one vertical clock and one horizontal clock and then sends them from the operation side to the CCD1 side. An analog switch 6 switches a contact point in synchronization with the H/V signal and separates the superimposed vertical clock from the superimposed horizontal clock, as well as, the vertical clock from an RS signal. Thus, the number of cables connecting the operation side and the CCD1 side can be reduced because the clock signals from said two sides are superimposed.
Patent JP-H1150458-A (JP)
Title: Conveying method for fine-grained soil and forming method for vegetation foundation
Inventor: YOKOZUKA SUSUMU
IPC: A01G1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent closure of a hose and to form a vegetation foundation on a slope by utilizing sit generation soil by a method wherein an aggregating agent and lime are mixed, in order, in fine-grained soil, the mixture is conveyed by air through a hose and sprayed. SOLUTION: Fine-grained soil comprises soil generated at a site, such as surface soil generated through construction of a road and a dam and excavation of a ground for modification of topographic features for preparation of a housing site and weathered soil. Prior to air conveyance, a fine-grained agent of a water-soluble high molecule, such as polyacrylamide, is mixed in the fine- grained soil and lime is then mixed together. A vegetation foundation is formed such that fine-grained soil is conveyed by air through a hose and sprayed against a slope. A fertilizer for a soil improvement material and chips of trees may be simultaneously conveyed. Further, the seeds of vegetable is simultaneously conveyed by air. Air conveyance and spraying are effected by using a mortar concrete spraying machine. This constitution maintain a fine-grained state during conveyance and prevents closure of the bore of the hose.
Patent JP-H0381906-A (JP)
Title: Illuminating fixture
Inventor: NAKAYAMA KOICHI
IPC: G02B6/00
Filed: 1989-08-24
Abstract: PURPOSE:To increase the illuminance and make it uniform by forming a plurality of grooves consisting of two inclined planes at one surface of a clear plate, forming the inclined planes with a certain angle which meets specific conditions, and arranging there a reflex plate. CONSTITUTION:A light source 2 is installed near each end of a clear plate 1. A plurality of grooves 1b are formed at one surface 1a of this clear plate 1. Each groove 1b is formed from two inclined planes 1c, 1d. The inclination angles thetaa, thetab of these inclined planes 1c, 1d, which are facing the light source 2, to the surface 1a are set in such a range that the beams of light a, b from the light source 2 incident to the clear plate 1 in parallel with the surface 1a are all-reflected by the planes 1c, 1d and that the all-reflected beams of light will not ne all-reflected by the other surface 1e of the same clear plate 1. Also a reflex plate 4 is arranged on the surface 1a side. The chromatic temp. of the beams of light reflected thereby can be adjusted by changing the color of this reflex plate 4.
Patent JP-H0559554-A (JP)
Title: Formation of metal halogenation gas as well as film forming method and film forming device
Inventor: WATANABE MAKOTO
IPC: C23C16/448
Filed: 1991-08-29
Abstract: PURPOSE:To provide the method for formation of gaseous halide which can inexpensively and easily form the desired metal halogenation gas and to provide the film forming method and film forming device which can inexpensively and easily form the film by using this method. CONSTITUTION:A halogen-contg. gas is introduced into a reaction chamber 31 in which an evaporating source 71 consisting of a metal oxide and carbon is housed. The evaporating source 31 is heated to a prescribed temp. by a heater and the halogen-contg. gas and the evaporating source 71 are brought into reaction to form the metal halogenation gas.
Patent JP-2000044120-A (JP)
Title: Filament winding device
Inventor: NAKAGAWA OSAMU
IPC: B65H54/46
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of heat on a package quality by surely cutting off the transmission of the heat generated by a driving motor to the surface of a contact roller, and to effectively suppress the transmission of vibration from the contact roller to the driving motor. SOLUTION: This device is constructed in such a manner that a bobbin B is fixed to a spindle 5, and a package P is formed by rotating the bobbin B while pressing a contact roller 10 into contact therewith. In this case, a driving motor 11 is provided such that a motor shaft 21 is coaxial to the roller shaft 15 of the contact roller 10, and a rotating force is transmitted between the two shafts 15 and 21 by a connecting member made of a heat insulating material and having elasticity. The connecting member has elastic material quality where a heat conductivity is 1.5 (kcal/m.h. deg.C) or lower.
Patent JP-H04103716-A (JP)
Title: Production of non-heat-treated high-tensile steel for construction and building material
Inventor: OGATA RYUJI
IPC: C22C38/12
Filed: 1990-08-20
Abstract: PURPOSE:To produce a high-tensile steel preferable as the construction and building material and low in yield ratio by hot-rolling a steel slab having specified low contents of Nb and Mo. CONSTITUTION:A steel slab contg., by weight, 0.05-0.20% C, 0.03-0.06% Si, 0.5-20% Mn, 0.01-0.10% Nb, 0.10-0.80% Mo, <0.06% sol.Al, one or >=2 kinds among <0.5% Cu, <1.0% Ni and <1.0% Cr, one or >=2 kinds between <0.1% Ti and <0.1% V and <0.005% B alone or compositely is heated to 900-1250 deg.C and hot-rolled at the temp. between the Ar3 transformation point end 900 deg.C with >=30% cumulative draft. A high-tensile steel preferable as the construction and building material and low in yield ratio is obtained as hot-rolled without need for refining such as tempering.
Patent JP-H0645499-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI HIROTAKA
IPC: H01L21/60
Filed: 1992-07-24
Abstract: PURPOSE:To provide a semiconductor device in which a predetermined clearance is obtained between a bus bar and bonding wires and a thickness can be reduced. CONSTITUTION:The semiconductor device comprises inner leads 4 disposed on a semiconductor chip 2, bonding wires 7 for connecting the lads 4 to electrode pads 2 of the chip 2, a bus bar 6 arranged between the leads 4 and the pads 3 on the chip 2, and molding resin integrally sealing the entirety. A predetermined position of the bar 6 at least corresponding to passage position of the wires 7 is formed to be lower than the leads 4. Thus, even if a height of a loop of the wire 7 is formed lower than prior art, a predetermined clearance G is obtained between the bar 6 and the wires 7.
Patent JP-S6460339-A (JP)
Title: Method for imparting heat stability to alginic acid and salts thereof
Inventor: OKUNO KAORU
IPC: A23L29/20
Filed: 1987-08-31
Abstract: PURPOSE:To impart heat stability to dessert gel, congealed jelly, gelidium jelly, agar jelly in canned 'MITSUMAME' (boiled beans, agar-agar cubes and other delicacies with treacle poured on), spherical jelly, etc., and prevent formation of a sol during heating, by using alginic acid (salts) together with gelan gum, etc. CONSTITUTION:Alginic acid and salts thereof are used together with gelan gum or the resultant blend containing both is used together with other pastes (e.g. carrageenan, furcellaran, xanthan gum, pullulan, dextran curdlan, locust bean gum or guar gum). Furthermore, the amount of the gelan gum used is preferably 0.01-0.1wt.%.
Patent JP-S60111468-A (JP)
Title: Manufacture of semiconductor device
Inventor: CHIBA MITSUNAO
IPC: H01L29/78
Filed: 1983-11-22
Abstract: PURPOSE:To improve the degree of integration and reliability by forming a gate electrode, diffusing a low-concentration impurity to shape a shallow diffusion layer, selectively forming a metallic film on the side wall of the gate electrode through a vapor phase growth method and diffusing a high-concentration impurity to form a deep diffusion layer. CONSTITUTION:An silicon dioxide film 4 is buried in a field region, and a gate oxide film 7, a polycrystalline silicon film 8 and an silicon dioxide film 9 are deposited. The silicon dioxide film 9 and the polycrystalline silicon film 8 are etched while using a resist film 10 as a mask, and As<+> ions are implanted under the conditions of 40kev and 1X10<15>cm<-3> to shape shallow diffusion layers (N<-> layers) 11. When the resist film 10 is removed and tungsten (W) is formed selectively by using WF6/H2 gas, W films 12 are formed only on the side wall of the polycrystalline silicon film 8. P<+> ions are implanted under the conditions of 160kev and 2X10<18>cm<-3>, and source-drain and deep diffusion layers (N<+> layers) 13 as other wiring layers are formed.
Patent JP-S6278896-A (JP)
Inventor: SUGIURA HIROTADA
IPC: H05K3/22
Filed: 1985-09-30
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-H05151567-A (JP)
Title: Production of magnetic recording medium
Inventor: SHIODA NORIO
IPC: G11B5/84
Filed: 1991-08-29
Abstract: PURPOSE:To provide a magnetic recording medium for high recording density with improved weather resistance by sealing fine pin holes in a Ni oxide coating layer by chemical treatment. CONSTITUTION:A Ni-P plating film 2, Co-Ni-P plating film 3, Ni-P nonmagnetic layer 4, and Ni oxide film 5 are formed on an aluminum alloy plate 1. Then the Ni oxide film 5 is treated in a chemical metal bath of pH 5.5 to 6.5.
Patent JP-H04101237-A (JP)
Title: Debug processing system
Inventor: TSUNENARI MASATOSHI
IPC: G06F11/28
Filed: 1990-08-20
Abstract: PURPOSE:To execute the debug of a program by an interpreter by executing the dynamic call of the program processed into a dynamic call type when it is detected that the interpreter calls the program of an object type from the program of an intermediate language type. CONSTITUTION:A compiler 102 to convert a source program into the program of the intermediate language type, the interpreter 104 to execute that program of the intermediate language type, and a linker 103 to process the subprogram of the object type into the program of the dynamic call type are provided. Then, when it is detected that the interpreter 104 calls the program of the object type from the program of the intermediate language type, the dynamic call of the program processed into the dynamic call type is executed. Thus, the program of the object type is called dynamically from the program of the intermediate language type, and the program debug is easily executed through the interpreter.
Patent JP-S6374778-A (JP)
Title: Deflector for automobile
Inventor: OKU YOSHIHIRO
IPC: B62D35/00
Filed: 1986-09-17
Abstract: PURPOSE:To obtain the high cleaning effect in rainy weather, etc. by installing an air stream guide body having an air stream guide surface connected to the upper surface of a deflector body onto the deflector body so as to be turned in the vertical direction of the cr body. CONSTITUTION:An elevating and lowering means 4 in a deflector body 2 pushes up an air stream guide body 3 according to a remote switch or a temperature sensor, in the necessary time, e.g, in rainy weather or traveling on a sandy road, and an air stream guide surface 30 is inclined upwardly. Therefore, the main stream (a) deflects upwardly in the rear part of a car body A, and the air sream (b) which flows along a rear window glass B is prevented from being influenced by the main flow (a), aud cleaning by the air stream (b) is carried out. In the ordinary traveling, the air sream guide body 3 is pulled down by the elevating and lowering means 4, and the lower edge is accommodated into the deflector body 2, and the air stream guide surface 30 is set horizontal, and the air resistance due to the main stream (a) is reduced. Thus, the increase of the air resistance in the ordinary traveling is suppressed, and the high cleaning effect can be obtained in the necessary time.
Patent JP-H0684259-A (JP)
Title: Magneto-optical disk device front shutter mechanism
Inventor: ITO SUEO
IPC: G11B17/04
Filed: 1991-08-29
Abstract: PURPOSE:To provide the magneto-optical disk device front shutter mechanism which is provided with simple and compact configuration and a high dust- proofing function by always closing a disk cartridge inserting port provided at a front bezel regardless of whether any disk cartridge is inserted or not. CONSTITUTION:Inside a disk cartridge inserting port 2 of a front bezel 1, a first shutter 3 is arranged at a supporting part 4 while being rotatably instructed. The shutter 3 is provided with a tensile spring 5. In this device, a cartridge holder 6 is supported by an inclined part guide groove 9, which is provided at a slide chassis 8 by a guide pin 7, and a positioning guide groove 11 provided at a side chassis 10. A second shutter 13 is positioned downside the inserting port 2 and vertically moved by a plate gear 12, which is rotated with a support pin 14 as a center, and a rack gear part 13a engaged to this gear 12.