baber/WOPTO huggingface dataset:
Patent JP-H1014449-A (JP)
Title: Fishing rod having length adjusting mechanism
Inventor: ITO KOICHI
IPC: A01K87/02
Filed: 1996-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod provided with a length adjusting mechanism, having a feeling of moderation, capable of preventing shock to the fishing rod when an engaging state is released. SOLUTION: This fishing rod having a length adjusting mechanism is used by connecting two or more rod pipes 10, 12 and 14 and is equipped with an elastic mechanism 34 which is attached to the longitudinal rod pipe 10 and has elasticity in the radius direction of the rod pipe, a guide part which presses the elastic mechanism 34 in the radius direction when the rod pipe 10 is moved to the rod pipe 12 in the direction of the shaft length, a receiving part which is attached to the rod pipe 12, receives energized force of the elastic mechanism 34 pressed by the guide part so as to release the energized force when faced to the elastic mechanism and is engaged with the elastic mechanism 34 and an engaging releasing mechanism capable of releasing the engagement when the rod pipe 10 is rotated against the rod pipe 12 while lightly making force act from one rod pipe on the other.
Patent JP-H1019147-A (JP)
Title: Valve device for compressor
Inventor: SASAKI NORIHIDE
IPC: F16K15/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a valve device at a low cost compared to the case of forming a recessed part by cutting or the like by forming the recessed part by an opening part of a first plate and a second plate that closes the opening part. SOLUTION: A valve device 6 for a compressor is provided with a valve seat plate 7 with a first plate 8 and a second plate 9 laminated. A discharge hole 11 for communicating a cylinder 3 with an air tank, and a discharge valve seat 12 surrounding an opening part of the discharge hole 11 are formed at the valve seat plate 7. One end of a discharge valve element 13 is fitted to the first plate 8, and the other end of the discharge valve element 13 is normally seated on the discharge valve seat 12 so as to close the discharge hole 11. A recessed part 17 is further formed between the discharge valve seat 12 and a fitting position of the discharge valve element 13 to the valve seat plate 7.
Patent JP-S6344776-A (JP)
Title: Semiconductor device using quantum well
Inventor: SAKAKI HIROYUKI
IPC: H01L31/12
Filed: 1986-08-12
Abstract: PURPOSE:To obtain light bistable device which are highly sensitive and exhibit a quick response by connecting a quantum well in series to a non-linear resistance element where optical absorption characteristics convert a high absorption coefficient into a low abosorption coefficient at a specific wave length region. CONSTITUTION:A quantum well is composed of laminated thin films; for example, the thin films 2 are interposed between the thin films 3 having different compositions from those of the thin films 2. The quantum well has absorption characteristics for incident light where it has a high absorption coefficient toward wave lengths of the light that are less than a certain extent. What is more, it is preferable for the quantum well to have hysteresis characteristics by the following interactions: its well is not only assembled into a certain rectifier junction such as P-N junction or Schottky junction but also connected to a non-linear resistance element 4 having a negative resistance characteristic and allows a power source 1 to be connected to both ends of the above element so that a constant voltage V3 is impressed. In other words, this quantum well varies electric currents depending on intensity of beams of incident light as well as their wave lengths. On the other hand, the non-linear resistance element increases the electric currents in proportion to electric voltages to a certain extent of the voltages but once the voltages exceed such a certain extent, a resistance increases rapidly and the electric currents decrease in reverse proportion to the voltages. Thus, a combination of both the well and the element enables the light bistable devices where an input/output relation of the light describes a hysteresis loop.
Patent JP-H0933918-A (JP)
Title: Reflection type liquid crystal panel
Inventor: INOUE KAZUO
IPC: G02F1/1335
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the contrast of the reflection type liquid crystal panel and prevent off characteristics of an active element from deteriorating. SOLUTION: Liquid crystal 4 is sandwiched between a front-side glass substrate 1a which has a transparent electrode 2 and an oriented film 3a formed and a back-side glass substrate 1b which has pixel electrodes 5 as reflecting plates arranged in matrix, TFTs 9 driving the pixel electrodes 5, and an oriented film 3b formed, a light shield insulating film 6 is provided on the back-side glass substrate 1b while covering the TFTs 9, and on the light shield insulating film 6, the pixel electrodes 5 which are connected to the drain electrodes of the TFTs 9 through contact holes 8 are formed.  On the light shield insulating film 6, the pixel electrodes 5 serving as the reflecting plates are provided, so light never leaks from a part where a pixel electrode 5 is not formed and a black display becomes sufficient to improve the contrast; and the TFTs 9 are covered with the light shield insulating film 6, so none of them is irradiated with light and off characteristics become excellent.
Patent JP-H1124034-A (JP)
Title: Method of driving liquid crystal display element and liquid crystal display device
Inventor: MIZUTOME ATSUSHI
IPC: G02F1/133
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent gradation quality from deteriorating even if threshold unevenness is generated in a picture by selecting a final line in a 1st display area a plurality of times. SOLUTION: A write operation is such as a selection signal 1AS1 (write pulse) linear sequentially scans u1, u2, u3,..., and a selection signal 2AS2 for writing correction is impressed on a same scanning line with a delay 1H from the selection signal 1AS1. At a scanning timing tm', the selection signal 1AS1 does not access to any line but pauses. At this time, the selection signal 2AS2 accesses to a final scanning line, m line, and in synchronization with this, outputs information to be displayed on picture element of a head address (11 lines) in a 2nd display area to an information signal. Thus, the compensation writing of the line is completed by providing the scanning timing tm', at which the selection signal 1AS1 is not impressed, and selecting the final scanning line two times in an upper half display area of the upper and lower two-split panel.
Patent JP-H0936613-A (JP)
Title: Matching device
Inventor: TAGAMI KENJI
IPC: H01P5/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To electrically efficiently connect circuits which obtain a prescribed degree of matching and are different by characteristic impednaces. SOLUTION: In or on the surface of a dielectric substrate 1 formed by laminating plural dielectric layers 1a to 1f, a pair of ground planes 2a and 2b electrically connected to the ground potential are arranged so as to face each other with plural dielectric layers between them. A pair of first strip lines 3a and 3b are arranged between the pair of around planes 2a and 2b so as to face each other with at least one dielectric layer between them, and a second strip line 4 is arranged between the pair of first strip lines 3a and 3b with at least one dielectric layer between them. Firststrip lines 3a and 3b and ground planes 2a and 2b are electrically connected by an inductor line 5.
Patent JP-H1120857-A (JP)
Title: Packing structure of surface mounting connector
Inventor: TANABE YOSHIHIRO
IPC: H05K13/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing structure of surface mounting connector with which a special packing machine is not necessary, packing is possible without extra processing cost and material cost, in addition, automatic mounting is possible. SOLUTION: In connector hooking parts 13 of a connector conveying carrier 10, cut-off grooves 14 are formed. Tip sides of the cut-off grooves 14 are made to be hold-down metal fittings K. The connector conveying carrier 10 is made to carry a surface mounting connector 1 and right and left mounting hole parts 5 of the surface mounting connector 1 are made to carry the hold-down metal fittings K of the connector hooking parts 13 by hooking and locking. In this state, the surface mounting connector 1 is conveyed.
Patent JP-H0475155-A (JP)
Title: Command start-up device
Inventor: HONDA AKIRA
IPC: G06F15/00
Filed: 1990-07-17
Abstract: PURPOSE:To accelerate the response of a command by providing a memory area in which a program in accordance with the command with high using frequency of a terminal resides. CONSTITUTION:The memory area 6 in which the program in accordance with the command with high using frequency of the terminal 1 resides is provided, and a command start-up part 3 reads out a residing program when the program in accordance with an inputted command resides in the memory area 6, and starts up the terminal 1 by loading it on the process of the terminal 1. In such a way, the memory area 6 in which the program in accordance with the command with high using frequency of the terminal 1 is provided. Thereby, the response of the command can be accelerated.
Patent JP-S6082113-A (JP)
Title: Liquid filter
Inventor: OSHITARI YOSHIMI
IPC: B01D33/06
Filed: 1983-10-12
Abstract: PURPOSE:To obtain a small-sized liquid filter capable of removing continuously the particles in a liquid for many hours by using a filter medium which is formed to be wound by a winding shaft equipped in a drum cavity so that a reserved layer can be left on the outer circumferential surface of a filter drum. CONSTITUTION:A filter drum 5 is made by rolling a filter paper 1 in multilayer so that a drum cavity 5a can be formed at the center, and the water to be treated is passed through the drum in the direction shown by the arrow A in the figure from the inner circumferential surface to the outer circumferential surface and filtered. A winding shaft 6 to which one end of the filter paper is fixed is simultaneously provided in the drum cavity 5a of the filter drum 5. The inner diameter of the filter drum 5 and the outer diameter of the winding shaft 6 are regulated so that an inflow space of the water to be treated may always be formed between the filter drum 5 and the winding shaft 6 around which the filter paper 1 is wound. The water to be treated is passed through the filter drum 5 from the inner circumferential surface to the outer circumferential surface and filtered. When the cuttings are accumulated on the inner circumferential surface and the water charge pressure is increased, the accumulated part of the cuttings, i.e., one layer of the filter paper 1, is wound by the winding shaft 6 so that the reserved filter layer F can be left remaining.
Patent JP-S5980609-A (JP)
Title: Preparation of active fraction for lowering cholesterol level, and antiarteriosclerotic agent containing said active fraction
Inventor: KAWAI YASUO
IPC: A61K35/74
Filed: 1982-10-29
Abstract: PURPOSE:To prepare an active fraction for lowering cholesterol level, useful as an orally administrable non-toxic antiarteriosclerotic agent and its raw material, by culturing bacterial strain of Streptococcus genus, extracting the bacterial cell with water, and separating a fraction having a specific molecular weight from the extract. CONSTITUTION:Bacterial strain belonging to Streptococcus genus (e.g. Streptococcus faecium, Streptococcus faecalis, Streptococcus bovis, etc.) is cultured e.g. aerobically in a liquid medium, and the cultured product is centrifuged to separate the bacterial cells. The cells are extracted with water, and dialyzed with a dialyzing membrane having a cut-off molecular weight of 3,500 (Cellotube; product of Nakarai Chemical Co.) to collect the fraction containing the components having molecular weight of >=3,500 and active to lower the cholesterol level. The fraction is an orally administrable non-toxic material which lowers the cholesterol level in blood, effectively. It is effective to arteriosclerosis, hyperlipemia, hyperlipoproteinemia, etc.
Patent JP-H0931610-A (JP)
Title: Rapidly solidified metallic foil excellent in soft-magnetic property and its production
Inventor: SAKAMOTO HIROAKI
IPC: C22C38/14
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a foil having excellent soft-magnetic properties by controlling the thickness or cooling rate of a foil to the prescribed value according to the amounts of the impurities contained in an alloy, at the time of producing a foil from a molten alloy. SOLUTION: In the case where the composition of an alloy is represented by (Fea Sib Bc )100-x Mx and the content of an inevitable impurity element M is Xwt.%, the thickness (t)μm of a foil is controlled so that T<=[log(A/X)+EF]/DF is satisfied. By this method, an iron loss, at 50Hz and 1.3T, of <=0.2W/kg and a magnetic flux density, in 80A/m magnetic field, of >=1.4T can be obtained. In the above formula, (a), (b), and (c) satisfy, by atomic ratio, 70%<=a<=86%, 1%<=b<=19%, 7%<=c<=20%, and a+b+c=100%, respectively. Further, in the inequality, A, D, E, and F are constants defined according to the kind of the inevitable impurity element M, and they satisfy X>A, 0.003<=A<=0.01, 0.015<=D<=0.03, 2.5<=E<=3.5, and 0.3<=F<=1.6, respectively.
Patent JP-H1134114-A (JP)
Title: Resin sealing mold and resin sealing method using such mold
Inventor: MURAYAMA KOICHI
IPC: B29L31/34
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To simply set a resin sealing condition to each of cavities and to form the resin sealing part of a package free from appearance defect. SOLUTION: A resin sealing mold 1 is equipped with upper and lower molds 2, 3 forming a plurality of cavities, a resin supply part 5 provided to the upper mold 2 or the lower mold 3 to supply a resin into the cavities 4 and a runner part 6 consisting of the first runner parts 61 formed to the lower mold 3 between the resin supply part 5 and the cavities 4 and the second runner parts 62 formed to the upper mold 2.  The first runner parts 61 communicate with the resin supply part 5 and the end parts 61a on the side of the second runner parts 62 are arranged at the almost intermediate positions of a plurality of the cavities 4 in a state opened on the side of the upper mold 2 and the second runner parts 62 reach a plurality of the cavities 4 from the end parts 62a on the side of the first runner part 61 and consist of a plurality of passages 62b formed at a mutually almost equal distance interval.
Patent JP-H1031357-A (JP)
Title: Developing device for image forming device
Inventor: TAKIGUCHI TOSHIHISA
IPC: G03G15/08
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent an electrifying blade from being wavily deformed even when distortion is caused by the expansion and the contraction of a hopper in which toner is housed and a mount plate due to environmental fluctuation by forming plural notches at the mount part of the electrifying blade. SOLUTION: The electrifying blade 3 and an electrifying auxiliary blade 4 are made in press-contact with a developing roller with certain tension to make toner into a thin layer. In such a case, plural notches 8 are formed at regular intervals at the parts corresponding to the screw holes of the mount part on the blades 3 and 4, so that some distortion is absorbed. By forming the notches 8, the distortion of the mount part caused by the flatness of the mount part or the environmental fluctuation is absorbed by space being the notch 8, and the blades 3 and 4 are prevented from being deformed.
Patent JP-H0851801-A (JP)
Title: Device for lifting and lowering working machine in traveling working machine
Inventor: KITANO SHIGEFUMI
IPC: A01B63/10
Filed: 1994-08-11
Abstract: PURPOSE:To provide a device for improving durability and hardly causing mistaken operation, consisting of a simple device. CONSTITUTION:In a traveling working machine in which a traveling machine body 1 is liftably equipped with a working machine such as a tilling device, the traveling working machine is provided with a stroke sensor 8 for detecting rotation of front wheels 4 at >= a fixed turning angle, a variable amplifier 16 for amplifying a signal value detected by the stroke sensor 8 and variably adjusting a set value and a microcomputer unit 9 for receiving the signal of the amplifier 16 and commanding a control valve 20 for an elevator cylinder 6 to act thereon. Consequently, the objective device for lifting and lowering the working machine in the traveling working machine, lifting the working machine when the turning angle of the front wheels 4 is detected to be >= a prescribed value set by the variable amplifier 16 and lowering the working machine in a rising position when the turning angle of the front wheels is detected to be <= the prescribed value is provided.
Patent JP-H0510119-A (JP)
Title: Acidification preventing device in heat recovery system utilizing latent heat reclaimer
Inventor: YOSHIDA HIROSHI
IPC: F01N5/02
Filed: 1991-07-04
Abstract: PURPOSE:To prevent heat efficiency from reducing at all times regardless of load fluctuation of an engine by providing a water supply passage for supplying water from a water supply tank into the reservoir part of a latent heat reclaimer through an solenoid valve, and a branch passage for blowing the water from a circulating passage into the latent heat reclaimer through the solenoid valve. CONSTITUTION:When the water level in a reservoir part 5 attains a prescribed high level H, levels H of water are detected respectively by controllers 16, 17 on the basis of detection signals from a level switch 15, and solenoid 13, 8 are respectively opened and closed so as to start blowing of the water. On the other hand, since water supplied from a water supply tank 7 is stopped, the water level in the reservoir part 5 is reduced. Such control is carried out automatically by monitoring of the level switch 15 in the case where combustion forming water is varied by variation of an engine load, and proper blowing operation is carried out in order to prevent acidification in the range of the levels L to H in the water level in the reservoir part 5.
Patent JP-H0240177-A (JP)
Title: Positioning circuit for magnetic head
Inventor: TAKI YOICHIRO
IPC: G11B21/08
Filed: 1988-07-30
Abstract: PURPOSE:To find out the abnormality of a position signal before a magnetic disk device performs an abnormal operation by comparing the value of a gain control signal with a normal value after measuring by an A/D converter, and detecting and diagnosing the abnormality of the position signal. CONSTITUTION:The gain control signal 13 is fed back to an automatic gain control amplifier 2, and also, is added on the A/D converter 14. Since the gain control signal 13 changes corresponding to the amplitude of a servo head output signal 1, the abnormality of the position signal written on the servo plane of a disk can be decided by performing the positioning of a magnetic head, for example, cylinder by cylinder from the outermost peripheral cylinder to the innermost peripheral cylinder and comparing the output signal 15 of the A/D converter with the normal value. In such a way, it is possible to find out an error and to prevent it from being generated before the abnormal operation of the magnetic disk device is performed even when the abnormality is generated in the position signal.
Patent JP-S5892098-A (JP)
Inventor: HIROBE YUUICHI
IPC: G07F17/12
Filed: 1981-11-26
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-S5978466-A (JP)
Title: Thermal cell
Inventor: KOMADA CHIKAMI
IPC: H01M6/36
Filed: 1982-10-27
Abstract: PURPOSE:To enable the electrolyte layer and the positive layer to be clearly distinguished from each other so as to enable defective cells to be easily selected and separated by adding a colorant to form the electrolyte layer in constituting a thermal cell by use of pellet-like cells each made by unifying the positive layer and the electrolyte layer. CONSTITUTION:Each elementary cell 1 is made by combining a pellet-like cell 11, formed by unifying an electrolyte layer 11a and a positive layer 11b, with a negative layer 11a and a heating agent 2. After a number of the elementary cells 1 are connected in series, the thus obtained body, an ignitor 3 and a heat insulator are sealed in a case 7, thereby constituting a thermal cell. In using such a thermal cell, the heating agent 2 is ignited so as to activate the thermal cell thereby producing voltage. In order to enable the electrolyte layer 11a to be easily distinguished from the positive layer 11b, a solid carbon black is added as a colorant to form the electrolyte layer 11a. As a result, complete separation and mixing of the electrolyte layer 11a and the positive layer 11b can be checked without deteriorating battery performance thereby enabling efficient detection.
Patent JP-S6250404-A (JP)
Title: Melting method for scrap iron
Inventor: KISHIMOTO YASUO
IPC: C22B9/16
Filed: 1985-08-30
Abstract: PURPOSE:To melt scrap iron at a low cost in a short period by specifying the injection angle and injection rate of gaseous oxygen in the stage of injecting a powder carbon-contg. material by a carrier gas from the center of a burner and injecting the gaseous oxygen from the periphery thereof. CONSTITUTION:A lance 5 having a burner function is used for the scrap iron 7 in a reaction vessel 6 and the scrap iron 7 is heated and melted by the combustion flame 8 thereof to form molten iron 10. A flow passage 1 for injecting and supplying the powder carbon-contg. material (coal) together with the carrier gas is provided to the center of the burner to be used in this stage. A flow passage 2 for injecting the gaseous oxygen from the periphery of the burner is further provided to enclose the carbon-contg. material to be injected. The flow rate of the gaseous oxygen is specified to >=2 times the flow rate of the carrier gas and the angle theta between the injection direction of the gaseous oxygen and the injection direction of the carbon-contg. material is specified to at least >=20 deg..
Patent JP-S5891489-A (JP)
Inventor: MORI TAKASHI
IPC: F21V5/00
Filed: 1981-11-27
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-S6436078-A (JP)
Title: Field-effect transistor
Inventor: KAGAYA OSAMU
IPC: H01L29/812
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a field effect transistor having a large resistance to alpha-rays by providing a high resistance material layer in contact with the lower part of the pad section of the gate electrode of an FET. CONSTITUTION:By an ion implantation onto a semi-insulating GaAs substrate 6 and a subsequent high-temperature heat treatment, a P-type semiconductor layer 11, an N-type active layer 7 and a N<+> layer 3 are formed. Then, an insulating film 2 is formed by the conventional CVD method in the extend under the gate electrode pad. The area of a Schottky diode formed by the direct contact of the pad section of a gate electrode 1 and the P-type semiconductor 11 can greatly be reduced by inserting the insulating layer 2 therebetween. Accordingly, the carriers generated by alpha-rays can be prevented from flowing into the gate electrode. Moreover, the gate leakage current due to the reverse leakage current of the Schottky diode can largely be controlled.