baber/WOPTO huggingface dataset:
Patent JP-2000217404-A (JP)
Title: Reaping harvester
Inventor: TAKAHARA KAZUHIRO
IPC: A01D69/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To excellently make a turn for transferring among adjacent plural working processes in a crossed state by correctly detecting a position of a machine body to an outer periphery of an unreaped stems group and to make a suitable turn even in the case of the unreaped stems group having heterogeneous shapes. SOLUTION: This reaping harvester performs a working process along an outer periphery of an unreaped stems group and a distance from the unreaped stems group to the outer periphery is detected, then a position of a traveling machine body to the unreaped stems group is detected by a position detecting means 100 according to the detected distance, thus the machine body is made to advancing rotary travel towards a side approaching to the unreaped stems group and is made to make a turn for a working process changing to make a reverse turn traveling to a next working place crossing to the one working process by a controlling means 101 controlling an action of the traveling machine.
Patent JP-H05216008-A (JP)
Title: Scanning driver circuit for liquid crystal display device
Inventor: KANEKO YOSHIYA
IPC: G02F1/133
Filed: 1992-02-04
Abstract: PURPOSE:To provide the scanning driver circuit which performs partial rewriting operation even of the liquid crystal display device such as a phase shift type LCD having memory characteristics and a ferroelectric LCD. CONSTITUTION:This circuit has plural blocks provided with a shift register 11 and a driver 13 which drives operation lines Si1-Sin based on the value of the shift register 11, and each of the blocks has a scanning signal generating means 1 which inputs the selection control signal SELi# from its block Bi and the enable signal EIi from the block Bi+1 of the following stage and generates the scanning signal for the shift register 11 and a transmitting means 3 which generates the enable signal EIi-1 for the block Bi-1 of the precedent stage from the selection control signal SELi of its block Bi and the enable signal EIi from the block Bi+1 of the following stage.
Patent JP-S61177081-A (JP)
Title: Video recording and reproducing device
Inventor: NISHIDA YOSHIHIRO
IPC: G11B5/027
Filed: 1985-01-31
Abstract: PURPOSE:To operate an optional static picture in accordance with the sense of an editor to rerecord the picture by storing an outputted input/reproducing video signal in a storage means, applying a specific effect to the stored input/ reproducing video signal on the basis of the output of a specific effect command signal generating means and outputting the video signal having the specific effect to a recording medium. CONSTITUTION:At the reading of the contents written in a video signal memory 73, an image of 8-bit picture element gradation can be reproduced by 256X256 picture elements normally by controlling the same address as that of writing and a data signal conversion part, but when a specific effect command signal 81 is inputted to a memory control circuit 75, an impressive picture formed by reducing the gradation of each picture element by 4 bits can be obtained or a mosaic picture consisting of 64X64 picture elements can be equivalently obtained by changing the address control. Thus, the video obtained by changing an original video by a specific effect can be recorded in a magnetic tap 1 by turning a recording selection switch 80 to the contact (e) side simultaneously with the start of recording operation in a recording mode.
Patent JP-H09207023-A (JP)
Title: Operation lever of electric tool
Inventor: MATSUBARA KOJI
IPC: B27B5/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out the rotating operation of an operation lever by inserting an elastically deformable sleeve-shaped rolling member into the abutting part of the operation lever. SOLUTION: In order to rotate a table 2, an operater may push down the second bent part 11c of an operation lever 11 by a finger. Namely, when the second bent part 11c is pushed down for its operation, the first bent part 11b is rotated downward about the shaft center of a linear part 11a as it is brought into sliding contact with an oblique face 20a through a coil spring 16. In this case, since the coil spring 16 rolls around the first bent part 11b, the first bent part 11b is brought into sliding contact with the oblique face 20a without suffering from large sliding resistance. When the first bent part 11b rotates downward to abut against a lower stopper face 20b, the tip of the operation lever 11 perfectly slips out of a locking hole 13. Thus the table becomes rotatable.
Patent JP-H06227898-A (JP)
Title: Inp single crystal substrate material and its production
Inventor: YABUHARA YOSHIKI
IPC: H01L21/208
Filed: 1993-02-05
Abstract: PURPOSE:To obtain InP single crystal substrate material having low dislocation density with dissolving deterioration of device characteristics caused by zinc diffusion, by specifying zinc concentration, dislocation density, carrier concentration in the substrate material and a diameter of the substrate material. CONSTITUTION:By using a large aperture substrate made by VCZ method where InP single crystal is grown up by dipping a seed crystal in a raw material molten liquid covered with a liquid sealing agent in an atmosphere containing a controlled phosphorus gas, p type In epitaxial layer 3 doped with 1X10<18>cm<3> zinc concentration is formed on p type single crystal substrate 1 having 3.0X10<18> cm<3>-4.3m10<18>cm<-3> zinc concentration and carrier concentration in the substrate material concentration which is >=95% zinc concentration, then undoped InGaAsP layer 5 and n type InP layer 7 doped with 1X1o<18>cm<-3> impurity concentration are laminated in series to obtain InP single crystal substrate material having <=2000cm<-2> dislocation density in the total substrate surface in the substrate 1.
Patent JP-H09208971-A (JP)
Title: Additive for fuel oil
Inventor: UCHIDA KOICHIRO
IPC: C10L1/18
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil additive composed of a specific rust preventive and an amine additive, miscible with various additives for the preparation of an additive package without deteriorating the performance of each additive and lowering the solubility in a fuel oil and suitable as an additive for gasoline, light oil, etc. SOLUTION: This fuel oil additive contains (A) an alkenylsuccinic acid-type rust preventive containing 5-30wt.% of an alkenylsuccinic acid and (B) an amine- based additive such as an amine-based cleaning agent (e.g. polybutenamine or polyether amine), an amine-based metal inactivation agent (e.g. N,N'- disalicylidene-1,2-diaminopropane) or an amine-based antioxidant (e.g. N,N'-di- sec-butyl-p-phenylenediamine, N-phenyl-N'-alkyl-p-phenylenediamine or dioctyldiphenylamine).
Patent JP-H07222907-A (JP)
Title: Dust extractor
Inventor: TAKAHASHI YASUTAKA
IPC: B01D47/02
Filed: 1994-02-16
Abstract: PURPOSE:To easily catch a powder or foreign matter in gas and to also prevent the generation of clogging by storing oil low in vapor pressure in the bottom part of a hermetically closed container and arranging a suction pipe so as to spray sucked gas on the oil while arranging an exhaust pipe to the upper part of the hermetically closed container. CONSTITUTION:The powder or foreign matter contained in the sucked gas from a suction pipe 12 is brought into contact with oil 15 by the force generated when the sucked gas is sprayed on the oil 15 to be caught by the oil 15. The gas from which the powder or foreign matter is removed is discharged from an exhaust pipe 14 through auxiliary filters 17, 18 to be sucked into a vacuum pump. By removing the powder or foreign matter, no clogging is generated and the reduction of the oil 15 is not almost generated even in a high vacuum state and, therefore, there is no problem in the vacuum exhaustion of a vacuum heat insulating tank using a heat insulating material much in the amt. of a powder and foreign matter or the vacuum exhaustion of a membrane forming vacuum CVD apparatus forming a powder and long-time operation is possible. Since exhaust resistance is low, a dust extractor or a vacuum pump can be miniaturized.
Patent JP-S60164204-A (JP)
Title: Erecting device
Inventor: HOUJIYOU TAKESHI
IPC: G01C19/30
Filed: 1984-02-06
Abstract: PURPOSE:To obtain excellent errecting characteristics even in the case a slant angle is a minute angle, by filling a ring shaped cavity in a rotary container, which is rotated at a low speed, with a braking liquid, and putting a ball in the braking liquid. CONSTITUTION:A base table 3-20 has a bearing supporting part 3-21, which is protruded downward from a coupling part 3-20' at the central part of the base table. The outer rings of two ball bearings 3-22 and 3-22' are supported by the part 3-21. A shaft 3-23 is coupled to the inner rings of the ball bearings 3-22 and 3-22'. A central hole 3-26' of a disc part 3-26 of a rotary container 3-25 is coupled to the shaft 3-23 so as to contact with a flange 3-23'. The upper part of the shaft 3-23 is linked to a driving shaft 3-29 of a motor 3-28 having a buil-in speed reducing mechanism through a coupling 3-27. The inside of a cavity part 3-24 of the rotary container 3-24 is filled with a high-viscosity braking liquid 3-30, and a ball 3-31 is put so that it can be moved.
Patent JP-S59147472-A (JP)
Title: Superconductive integrated circuit
Inventor: ABE HIROYUKI
IPC: H01L27/18
Filed: 1983-02-10
Abstract: PURPOSE:To arrange functional devices with high density by forming a superconductor layer and an isolation layer on an insulating substrate, forming a coating layer on an uppermost layer and forming a circuit containing a Josephson junction on the coating layer. CONSTITUTION:Superconductor layers 32, 33 patterned for wirings extending over two layers are disposed on an insulator substrate 31. An isolation layer consisting of an insulator layer 35, a superconductor layer 36, an insulator layer 37 interposes between the layers 32 and 33. The layer 33 is coated with a coating layer composed of an insulator layer 38, a superconductor layer 39 and an insulator layer 40. Patterned superconductor layers 44-46 and a resistor layer 34 and the like are arranged on the coating layer. An oxide film barrier 47 interposes between the layers 44 and 45 to constitute a Josephson junction consisting of a superconductor, the oxide film barrier and a superconductor. A functional device is constituted by combining these superconductor layers, Josephson junction, resistor, etc. According to such constitution, the function devices can be disposed with high density.
Patent JP-S60163968-A (JP)
Title: Primer composition
Inventor: TAKAHASHI MASAHARU
IPC: C08L83/16
Filed: 1984-02-06
Abstract: PURPOSE:To provide a primer compsn. suitable for use in bonding a silicone rubber to a metallic surface, consisting mainly of a specified organosilicone polymer contg. silazane linkages. CONSTITUTION:A silazane linkage-contg. organosilicone polymer which is composed of a structure unit of formula I [wherein R<1> is H, (substd.) monovalent hydrocarbon group; X is O, NH, alkylene, phenylene; a is 0.2-1.8] and in which at least 10% of X per molecule is an NH group and at least one of R<1> per molecule is an unsaturated group (e.g. vinyl, alkyl, a group of formula II), is used. 0.1-10wt% said polymer is dissolved in an org. solvent such as toluene, dichloromethane or methyl ethyl ketone. A condensation catalyst such as an alkyl titanate is added thereto to obtain the desired primer compsn.
Patent JP-2000213943-A (JP)
Title: Vibration gyroscope
Inventor: ISHIDOKO NOBUYUKI
IPC: G01C19/56
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a bimorph type vibration gyroscope stable in a temperature drift and a long term drift. SOLUTION: This vibration gyroscope 10 includes a columnar vibrator 12, a supporting member 22 fixed to a position corresponding to a nodal point of the vibrator 12, and a supporting block 24 arranged separately in a side of the vibrator 12, to which an end part of the member 22 is fixed. A cavity is provided between the supporting member 22 and the supporting block 24 in an edge part of the block 24 in a side facing to the vibrator 12. The cavity is formed of a cut-out part 30 and/or bent part.
Patent JP-H01197210-A (JP)
Title: Moving shelf equipment
Inventor: HAGISU YASUSHI
IPC: B65G1/10
Filed: 1988-01-29
Abstract: PURPOSE:To prevent a reduction in working efficiency by turning a movable shelf drive motor off when a change-over switch which is provided for a movable shelf for selecting either the movable shelf or a stationary shelf, selects the stationary shelf in a moving shelf equipment including the stationary shelf halfway. CONSTITUTION:A change-over switch 26 is mounted on a movable shelf which selects either a stationary shelf or a movable shelf so that the output (e) thereof is inputted into a control device 23. And when the stationary shelf is selected, a speed signal (m) directing 'power Off' is outputted to a motor drive section 35 so as to verify whether or not a movement directing signal (q) has been inputted from the right movable shelf. And when the signal is found to have been inputted, a transmission directing signal (s) is outputted to the right movable shelf depending on whether an approaching detector 28 or an immersing detector 29 is being actuated. If the movement of the right movable shelf is not indicated, operations are processed based on the movement direction by the judging signal (p) of the left movable shelf. This constitution can thereby contrive an improvement in working efficiency.
Patent JP-H09206962-A (JP)
Title: Joining member, composite material and manufacture of composite material
Inventor: INASAWA SHINJI
IPC: B23K20/04
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a joining member capable of surely joining at a temp. of <=300 deg.C, a composite material formed with the joining members and a manufacture method for the composite material. SOLUTION: The first joining member 1 is provided with an aluminum alloy layer 3 and a copper plated layer 6 formed on one side surface of the aluminum alloy layer 3, an average grain size of copper contained in the copper plated layer is <=1.0μm. The second joining member 7 is provided with an iron alloy layer 10 and a copper plated layer 8, an average grain size of copper contained in the copper plated layer is <=1.0μm. A composite material is formed with diffusion joining of the copper plated layers 6, 8.
Patent JP-S61180117-A (JP)
Title: Colorimeter for reflection
Inventor: BABA GORO
IPC: G01J3/50
Filed: 1985-02-06
Abstract: PURPOSE:To decide securely a color when the feature of the color of a body is obtained almost in a direction of regular reflection when the body surface is irradiated with light which has plural wavelengths in one direction. CONSTITUTION:A sample 1 is irradiated by a light source 2 in one direction. Then, reflected light from the sample 1 is photodetected by a light guide 4 arranged in the direction of regular direction and guided to a spectrophotometer 3 to perform spectrophotometry. Then, the light guide 4 is arranged in a direction other than the direction of regular reflection to perform the spectrophotometry of reflected light in the direction and measured color values of the both are contrasted with each other to decide the color of the sample. Thus, the decision on the body color which features in the color almost in the direction of regular reflection is made securely.
Patent JP-H06236103-A (JP)
Title: Image forming device having developing means
Inventor: IZAWA TADASHI
IPC: F16D48/06
Filed: 1993-02-08
Abstract: PURPOSE:To avoid the influence of a roller by the contact of a photosensitive drum surface with the roller and especially to prevent the generation of irregularities in a pitch on a latent image at the time of forming the latent image on a photosensitive drum by changing the input voltage of a powder clutch and gradually starting the rotation of a developing rotary sleeve. CONSTITUTION:When the power of a power source 4141 is not applied to an exciting coil C16 by a work control means 414, the rotational force of a rotary cylinder C12 does not generate torque on a shaft to be driven C15, because the rotation is not transmitted to the working part C18 of a rotary rotor C14. Then, the voltage of the power source 4141 is gradually elevated by the work control means 414, so that a magnetic flux C19 by the exciting coil C16 is gradually strengthened and in the follow-up movement of powder C17 as well, the extent of the movement is increased according to the strength of the magnetic flux C19, to increase the torque of the rotary rotor C14. The rotation of the developing rotary sleeve 41 by the shaft to be driven 15 is gradually started by that action, at the time of starting operation and reaches a prescribed number of revolution after a specified time lapses, even if a driving motor M is quickly started to rotate.
Patent JP-H11205257-A (JP)
Title: Digital broadcasting system
Inventor: MATSUMOTO KIMIO
IPC: H04N5/445
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To receive necessary data without adding common data to each separate data and sending it by receiving the common data with a 1st receiving means when the common data to which a code is added and separate data are received and receiving the separate data with a 2nd receiving means when the code of the separate data coincides with a stored inherent code. SOLUTION: News data include nationwide common data, plural local data and respective codes. A digital broadcasting receiver 10b extracts news data from received digital satellite broadcasting signals by a descramble circuit 30 and a transport stream processing circuit 32 and stores them in memory 44 and a CPU 46 for control extracts the nationwide common data and the local data among news data by utilizing inherent codes stored on an IC card 26, synthesizes both data and stores them in the memory 44. Thus, it is possible to show news that includes nationwide common data and self-local data on a TV receiver 38.
Patent JP-H09212371-A (JP)
Title: Register saving and restoring system
Inventor: CHIBA MASAKAZU
IPC: G06F9/48
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the overhead of an OS by shortening the time required for the saving processing of the contents of registers to a context area at the time of task switching to the minimum in a microprocessor for executing multitask processing. SOLUTION: Dirty bits 104, 105 are prepared correspondingly to plural registers 100, and when the contents of the register 100 are changed, its corresponding bit is turned to '1'. When there is no change, the corresponding bit is turned to '0'. In the case of saving the contents of respective registers 100 to a context area when task switching is generated, respective bits are referred to, and when the bits are '0', a saving instruction is not executed. Namely, saving for the contents of the registers 100 and the updating of storing addresses for saving are not executed. Thereby, the processing time can be shortened.
Patent JP-H09187717-A (JP)
Title: Coating tool
Inventor: SEKINE NOBUO
IPC: B05C17/005
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating tool with a stirring mechanism by which a solid component of a coating liquid is instantly dispersed again even if the solid component precipitates and coheres and at the same time which can be assembled easily by keeping a plurality of balls in an overlaid state in the bottom of a container when the coating tip is set upward. SOLUTION: In this coating tool 1, for example, an erasing liquid for wrong words has a composition produced by dispersing a solid component 3 consisting of titanium oxide pigment in a liquid component 4 of an organic solvent, which is a main solvent. When the tool is left for a long time while the coating tip being set upward, for example, three balls 5 are regulated to be in the inner circumferential wall of the bottom part of a container 2 and kept in an overlaid state and the solid component 3 of the coating liquid is precipitated and separated in the bottom part of the container 2. The ball 5 in the uppermost part is projected upward out of the solid component 3 and the other two balls 5 are buried in the solid components.  Due to that, the ball 5 in the uppermost part is easily parted from the solid component 3 and after that the ball 5 in the uppermost part separates the other two balls from the solid component 3 and at the same time pulverizes the solid component 3 instantly.
Patent JP-S60164363-A (JP)
Title: Manufacture of thin film transistor
Inventor: OOSHIMA HIROYUKI
IPC: H01L21/336
Filed: 1984-02-07
Abstract: PURPOSE:To realize the excellent characteristics by means by implanting silicon thin film with hydrogen subject to excellent controllability and reproducibility as well as processing capacity by a method wherein a gate electrode is formed and then a silicon thin film formed on the gate electrode is implanted with hydrogen atoms by means of ion implanting process. CONSTITUTION:A silicon thin film 103 such as polycrystalline silicon, amorphous silicon etc. is deposited on an insulating substrate 101 to form specified pattern and then an insulating film 103 is formed by thermal oxidation, vapor growth processes etc. Next after forming a gate electrode 104, the silicon film 102 is implanted with penta-impurity ion 105 to be a doner such as phosphorus or arsenic to form a source region 106 and a drain region 107. Then the silicon thin film 102 is further implanted with hydrogen ion 108 through the intermediary of the gate electrode 104 and the gate insulating film 103. Finally after depositing an interlayer insulating film 109, a contact hole may be opened to form a source electrode 110 and a drain electrode 111.
Patent JP-H08219416-A (JP)
Title: Method of reducing generation of nox in pulverized coal firing equipment
Inventor: MORITA SHIGEKI
IPC: F23C99/00
Filed: 1995-02-08
Abstract: PURPOSE: To reduce the generation of NOx by a method wherein at least one kind of replacement parts, having different configurations, structures or sizes of parts with respect to the reduction of generation of NOx of combustion gas, are prepared and trial tests are repeated while incorporating these parts sequentially into a burner and a part, developing the optimum burner characteristic, is selected. CONSTITUTION: A guide sleeve 5 is constituted so that the set position of a diameter spreading unit 6 with respect to a burner throat 2 can be regulated properly and so that the opening angle α of a diameter spreading unit 6 can be adjusted properly by operating an operating means 13. On the other hand, a secondary air whirling vane 7 is constituted so that the setting position can be adjusted properly with respect to the burner throat 2 by operating another operating means 14. Further, a tertiary air resistor 12 is constituted so that the setting position of the same with respect to the burner throat 2 can be adjusted properly by operating the other operating means 15.