baber/WOPTO huggingface dataset:
Patent JP-H08142632-A (JP)
Title: Hollow stabilizer
Inventor: SATO HISASHI
IPC: B60G21/055
Filed: 1994-11-16
Abstract: PURPOSE: To provide a hollow stabilizer capable of demonstrating the practically sufficient durability even when the section of a curved part is not truly circular. CONSTITUTION: In a hollow stabilizer where a curved part 14 is formed by bending a steel round tube, the section in the radial direction of a tube at the curved part 14 is of oval shape of D1 in the minor diameter in the bending direction of the tube, and D2 in the major diameter in the direction approximately orthogonal to the bending direction of the tube, and the curved section 14 is bent to the sectional shape so that δ may be in the range of 2.5% to 6.5% when the section deformation ratio δ (%) is expressed by δ=(1-D1/D2)×100.
Patent JP-S60155706-A (JP)
Inventor: JIYATSUKU GIYUIROOMO
IPC: A62B18/00
Filed: 1984-12-27
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-H03145173-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: ITO YOSHINORI
IPC: H01S5/00
Filed: 1989-10-31
Abstract: PURPOSE:To prevent a buried layer from being separated off and to improve a semiconductor light emitting element in heat dissipating property by a method wherein a metal layer is provided to the surface of a lower part on both the sides of a ridge so as not to come into contact with the ridge, the high resistance buried layer is provided onto the metal layer so as to be nearly level with the ridge, and an electrode is provided to the upside of the buried layer. CONSTITUTION:An N-GaAs layer 2, an N-superlattice buffer layer 3, an N-AlGaAs layer 4, a GRIN-AlGaAs layer 5, a quantum well active layer 6, a GRIN-AlGaAs layer 7, a P-AlGaAs layer 8, and a P<+>-GaAs layer 9 are grown on an N-GaAs subtrate 1, a mask 12 is formed thereon, the unmasked part is removed so far as a halfway point of the P-AlGaAs layer 8 to form a ridge. In succession, a metal layer 11 is formed on the P-AlGaAs layer 8 left unremoved on both the sides of the ridge so as not to come into contact with the ridge. Moreover, an alpha-Si buried layer 10 is formed on the whole surface of a semiconductor wafer to bury the ridge. A mask 10 is formed on the upside of the alpha-Si buried layer 10 excluding a part just above the ridge, and the unmasked part is removed until the mask electrode 12 is exposed. Lastly, a P-side electrode 13 is formed continuously covering the upside of the buried layer 10 through the upside of the ridge.
Patent JP-H10124187-A (JP)
Title: Hot-line insertion and pulling out system
Inventor: MORISHITA KATSUYUKI
IPC: G06F1/18
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a insertion/pulling out system which can prevent a fault which is caused by an initial fault of a board or insertion/pulling out of the board from propagating to the entire system. SOLUTION: When a board 1 is inserted into a back panel 2, an initializing bus protective circuit 10 turns a bus that is connected to the board 1 to a disable state because an insertion/pulling out operation detection circuit 1b detects the insertion to the panel 2. When the insertion of the board 1 to the panel 2 is completed, the circuit 10 changes the bus from its disable state to its enable state, frees the protection of the bus and outputs a bus protection end signal to a microprocessor through a connector 1e. When the microprocessor receives the bus protection end signal, it sets an error suppression register. After that, the microprocessor executes a diagnosis program of the board 1 and updates the physical configuration information of memory when the diagnosis program is normally finished.
Patent JP-2000098444-A (JP)
Title: Light quantity adjusting device, and lens barrel and camera provided therewith
Inventor: MIYAGAWA MASAE
IPC: H04N5/225
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize a lens barrel and to stably drive a diaphragm in the case of driving a diaphragm blade by a diaphragm driving part and a driving lever. SOLUTION: This device is equipped with a first driving lever 31 provided on the output shaft of an iris stepping motor 30 supported by a second moving ring 5 holding a part of a lens group, and a second driving lever 32 turnably supported by a rotary shaft 32a at the optimum position of the ring 5, and the top pin 31a of the lever 31 is fit in the long groove 32b of the lever 32, and a driving pin 32c provided on the lever 32 is fit in the long groove 7b of a pair of diaphragm blades 7, and the blade 7 is turned by the driving force of the motor 30 through the levers 31 and 32, so that its stop amount is adjusted.
Patent JP-2000095449-A (JP)
Title: Image forming device
Inventor: SUGINO YOICHIRO
IPC: B65H85/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of attaining reduction in the number of part items. SOLUTION: This image forming device is provided with the second paper delivery roller 35 capable of normal and reverse rotation, and the second branch claw 37 capable of switching paper in such the direction as to be guided to a conveyance part for both faces. When an image is formed only on a single face of the paper, the second branch claw 37 guides the paper conveyed from an image forming part to the second paper delivery roller 35, and the second paper delivery roller 35 conducts normal rotation to deliver the paper. When images are formed on both faces of the paper, the second paper delivery roller 35 conducts normal rotation, delivers the paper once and then conducts reverse rotation, and the second branch claw 37 switches the paper in such the direction as to be guided to a conveyance part 47 for both faces.
Patent JP-H08147647-A (JP)
Title: Rotary head type magnetic recording/reproducing apparatus
Inventor: TAKEUCHI HIROAKI
IPC: G11B33/08
Filed: 1994-11-16
Abstract: PURPOSE: To improve the responsivity at the dynamic tracking operation when signals are reproduced and prevent the vibration of a magnetic head when signals are recorded. CONSTITUTION: A shaft 21 is fixed to a fixed drum 30, to which a rotary drum 40 is supported in a freely rotatable manner. Parallel leaf springs 5a, 5b are supported at the rotary drum 40. A permanent magnet 7a is held at a shiftable part of the leaf springs 5a, 5b and also a magnetic head 1a is supported at the part. A yoke 13 having confronting wall surfaces via a predetermined distance from both side faces of the permanent magnet 7a is fixed to the fixed drum 30. A first coil 15a and a second coil 15b are set and fixed to the yoke 13 in a manner to face one side face and the other side face of the permanent magnet 7a via predetermined spaces.
Patent JP-H0593586-A (JP)
Title: Drying method and drying device
Inventor: YAHAGI JUNJI
IPC: H03J1/00
Filed: 1991-10-02
Abstract: PURPOSE:To dry uniformly with high quality and good yield even in case of cedar pillar material which is, high in the initial percentage of moisture content and fluctuation. CONSTITUTION:Cedar pillar materials W are received in the chamber 2 of the main body 1 of a drying house. Air in the chamber 2 is circulated by a circulating fan 3. The temperature and the humidity of the chamber 2 are detected by a temperature and humidity sensor 4. The circulating fan 3 is controlled by an amount of air control device 5 to change the amount of circulating air in the chamber 2 in accordance with the change of temperature in the chamber 2. According to this method, the surface of the cedar pillar material is prevented from excessive drying.
Patent JP-S63134060-A (JP)
Title: Production of catalyst carrier
Inventor: YANAGIHARA NOBUYUKI
IPC: B01J35/04
Filed: 1986-11-26
Abstract: PURPOSE:To improve the catalyst capacity and durability of a catalyst carrier by adding >=2 kinds of metal oxide sols contg. an alumina sol into the carrier. CONSTITUTION:Not less than 2 kinds of the metal oxides contg. alumina sol are added in the form of the sol into the catalyst carrier for cleaning of exhaust gases in a process for producing said carrier. The specific surface area of the carrier increases and the exhaust gases contg. carbon monoxide, etc., can be efficiently cleaned if the fine powder of the alumina is formed in the carrier. On the other hand, the metal oxide formed of >=1 kinds of the metal oxide sols consisting of silica, titania, lithium oxide, etc., improve the mechanical strength of the carrier and suppress the thermal expansion thereof. The thermal expansion of the carrier is suppressed in addition to the increase in the specific surface area and mechanical strength of the carrier in the above-mentioned manner, by which the catalyst capacity and durability of the carrier are im proved.
Patent JP-S62141645-A (JP)
Title: Objective lens driving device for optical information processor
Inventor: KUME MASAHIRO
IPC: G02B7/09
Filed: 1985-12-16
Abstract: PURPOSE:To form the body of a movable part in one body by using plastic material by making a bearing part to have length larger than its thickness, and at the same time, forming a cylindrical upper bearing part having length larger than thickness of the bearing part in one body on the upper face of the body of a movable part corresponding to the bearing part. CONSTITUTION:Upper and lower ends 2a, 14a of a bearing part 2 and an upper bearing part 14 are cylindrical in shape. Thus, by making upper and lower ends 2a, 14a that require highest accuracy in the bearing part 2 and upper bearing part 14 isotropic cylindrical form, contraction at the time of forming becomes isotropic, and control of accuracy by a mold is available. Consequently, forming of the bearing part 2 and upper bearing part 14 of high accuracy by plastic is available, and in its turn, plastic monoblock forming of the body 4 of movable part is available.
Patent JP-H03142750-A (JP)
Title: Servo motor controller
Inventor: OGAWA MAKOTO
IPC: G11B19/28
Filed: 1989-10-30
Abstract: PURPOSE:To automatically set gain optimum to a rotary disk by providing a gain adjusting means and a gain switching means to switch the gain. CONSTITUTION:Corresponding to the kind of a rotary disk 1, the gains of a servo motor 2 are respectively set and during the time from the start of the servo motor 2 to the incoming of a first signal, the kind of the rotary disk 1 is discriminated. According to a discriminated result, the gain is switched to the gain corresponding to the rotary disk by a gain switching means 6. Thus, without requiring the switch of an external switch, etc., the kind of the rotary disk is discriminated and the gain optimum to the rotary disk can be automatically set.
Patent JP-H10125512-A (JP)
Title: Resistor
Inventor: NISHIMURA TAKUYA
IPC: H05K1/18
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a resistor which is allowed to function as a resistor having a required resistance value arbitrarily, by selecting/changing a connection wiring even after mounting on a circuit substrate surface. SOLUTION: A resistor comprises a band-shaped resistor main body 5 and a plurality of connecting terminals 6a-6g which are placed at intervals in length direction of the band-shaped resistor main body 5 so as to cross in width direction thereof, and a part between a pair of connecting terminals arbitrarily selected from a plurality of the connecting terminals 6a-6g (for example, between 6a and 6b, or 6b and 6e) is used as a resistor. Here, a constitution where the width and thickness are varied in the main body from one end side to the other end side to vary a resistance value, etc., may be also employed for the resistor main body 5.
Patent JP-H06126992-A (JP)
Title: Dot duty sensing circuit
Inventor: WAKATSUKI RYUICHI
IPC: B41J2/505
Filed: 1992-10-21
Abstract: PURPOSE:To shorten the processing time and remove the restriction regarding the bit width of sensing dot lines to be input by constituting a circuit of a multi-input logical gate, a counter, a latch circuit and a comparator without using a microprocessor. CONSTITUTION:Output sinals (Q0-Q3) 16 of 4-bit counter 2 are input into input terminals (D0-D3) of a 4-bit latch circuit 4 and input terminals (A0-A3) of a comparator 5. Output signals (Q0-Q3) of the 4-bit latch circuit 4 are input into terminals (B0-B3) of the 4-bit comparator 5, and also output as sending counter output signals (CT0-CT3) 14. Output signals (A > B) of 4-bit comparator 5 are input into the input terminals on the other side of a 2 input NAND gate 3.
Patent JP-H07134785-A (JP)
Title: Id discrimination device
Inventor: SUZUKI OSAMU
IPC: G06F21/34
Filed: 1993-11-11
Abstract: PURPOSE:To switch the register mode by master card or the like and to make it available without opening a lid by detecting the input of the registered master ID medium plural times and registering the ID when the input of a new ID medium is detected. CONSTITUTION:An ID card is normally read once and when the ID number is OK, an electric key 5 is relocked and the door is opened to pass. When a person in charge reads the master card twice, for example, the mode is switched to a register mode and the registration is available by the prescribed time. A new ID card is read during the prescribed time and the registration of the ID number is performed. Then, when the ID card is missed or stolen, the ID number must be changed. The change of the ID number can be performed with the easy control as the internal registration mode switch should not be switched on and off by opening the lid of the card reader with the key switch. Thus, the cost of the device can be made inexpensive.
Patent JP-H02130361-A (JP)
Title: Evaporator
Inventor: TANAKA NORIYUKI
IPC: F28F13/18
Filed: 1988-11-08
Abstract: PURPOSE:To obtain an evaporator which has the remarkable effect of preventing water from splashing and does not generate malodor by a method wherein the amount of adhesion of the solid contents of water glass and high molecular silica caused by hydrophilic treatment is set to a specified range. CONSTITUTION:A hydrophilic coating layer 20 is formed by hydrophilic treatment on the outer wall surface of a tube plate 10 and on the surface of a corrugated fin 7. This hydrophilic treatment is performed by forming a chromic acid film on the etching-treated surfaces of a tube element 1 and the corrugated fin 7 which have first been subjected to the brazing process. Then, the resultant tube plate and corrugated fin are immersed in a vat liquid containing therein water glass and high molecular silica, and a centrifugal separator set to the predetermined number of revolutions is rotated for a predetermined period of time so that the vat liquid of water glass and high molecular silica deposited on the tube element and corrugated fin is removed to the extent of a predetermined amount and, at the last step, the tube element and corrugated fin are dried for about 20 minutes in a drying furnace set at about 130 deg.C. The amount of adhesion of the solid contents of water glass and high molecule silica to the tube element 1 and the corrugated fin 7 which have been dried by heating shows 0.010 to 0.066g/m<2>.
Patent JP-H07132827-A (JP)
Title: Total traffic control device
Inventor: TAKAHASHI HIROKI
IPC: G06Q50/30
Filed: 1993-11-12
Abstract: PURPOSE:To restrict degradation of service to a minimum degree by smoothly changing a vehicle formation for a substitute in the case of abnormality of a vehicle. CONSTITUTION:An abnormality occurrence data from a vehicle abnormality detection part 13 for detecting the abnormality of a unit loaded on each vehicle formation is input by means of an abnormality data input part 14, and the data of a car distribution plan memory part 15 for managing spare vehicle formation standing by at a vehicle base 6, is searched by a vehicle exchange plan diagram formation part 21. A spare vehicle formation exchangeable for a vehicle formation which abnormality has occurred is specified, and the diagram is changed as required referring to the train diagram data in a diagram data memory part 17, so as to bring the vehicle structure, in which abnormality occurs into the vehicle base by using a proper railroad at a proper timing, while a vehicle exchange diagram for bringing the exchangeable spare vehicle formation out of the vehicle base is formed, and is output from a data output part 23.
Patent JP-H10111402-A (JP)
Title: Light-diffusing sheet and its production
Inventor: OKADA ATSUSHI
IPC: G02B1/04
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet having excellent transparency (brightness), wide visual angle and light diffusing property, and to provide its production method. SOLUTION: This light-diffusing sheet consists of a mixture of two or more kinds of transparent thermoplastic resins at least one of which is an amorphous cyclic olefin resin, and has a seal-island structure of these resins. The island structure essentially consists of elliptic region having 1 to 50μm minor axial length. In one example for the production of the sheet 1, an amorphous cyclic olefin resin having a large melt flow rate(MFR)and poly(4-methylpentene-1) having a small MFR are mixed by 7:3 weight ratio, the mixture is molten and extruded to form a sheet through a T die. The poly(4-methylpentene-1) resin in the mixture is oriented in the perpendicular direction to the incident light and gives a cross section of an elliptic island structure 3 having 3 to 13μm minor axial length. The obtd. sheet 1 has 90.0% Tt, 92.5% H value, and 1.00 wide visual angle ratio.  The obtd. light-diffusing sheet is effectively used as a light-diffusing member of a back light device for a liquid crystal display.
Patent JP-H10111411-A (JP)
Title: Polarizing plate
Inventor: KIMURA YOSHIHIRO
IPC: B29K29/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizing plate which has excellent polarization characteristics, excellent durability in a high-temp. and high-humidity state, and capable of sufficiently exhibiting the functions of various kinds of function layers even if these layers are laminated, by adopting a constitution that the thickness of a polarizing film and the thickness of a protective film satisfy a specific relation. SOLUTION: In the relation between the thickness (a) of the polarizing film of the polarizing plate formed by laminating the protective film on one surface of the polarizing film and the thickness of the protective film, (a)/(b) satisfies 1/5 to 1/1. The polarizing film to be used includes a polyvinyl alcohol(PVA)- based film, ethylene-vinyl alcohol based film, etc., and the polarizing film of the PVA-based resin is adequately used in terms of workability, etc. In the relation between the thickness (a) of the polarizing film provided with a tacky adhesive layer on the outer side of the protective film and the thickness of this tacky adhesive layer (c), (a)/(c) satisfies 1/3 to 2/1.
Patent JP-2000085818-A (JP)
Title: Inner cap and jig for holding the same
Inventor: FUJIE TAKASHI
IPC: B65D47/06
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To hinder the turn of an inner cap only with an inner cap hold member without using a pinching member, by disposing a positioning member to be locked in a jig onto an inner wall hanging from the lower face of the partition of a discharging cylinder so as to continue to the discharging cylinder. SOLUTION: In an inner cap A, a fitting cylinder 1 comprises an inner cylinder 4, an outer cylinder 5, and a shoulder wall 6, and a spiral engagement cylinder 3 with a discharging cylinder 2 connected to it extends upward from the inner cylinder 4. A projection 7 which engages with the periphery of a container mouth cylindrical part is formed all the way inside the lower end part of the outer cylinder 5, and a bulging part for the formation of fastening allowance is provided on the upper part of the periphery of the inner cylinder 4. When a cap B is spirally engaged with and secured on the inner cap A, the periphery of a sealing ring fits all the way inside the discharging cylinder 2 and forms a tight seal, the shoulder wall 35 of a cover cylinder 32 is joined to the shoulder wall 6 of the fitting cylinder 1 of the inner cap A, and the peripheral face of the outer cylinder 5 is covered with a side cylinder 36, so that the cover cylinder 32 is fitted over it. A hold member 41 has a hold base 42 equal in diameter as the inside of the inner wall 2 of the inner cylinder A, and a support tier part 43 for the placement of the lower end of a discharging cylinder.  The inner cap A is slid over the hold base 42 of a jig C so that the longitudinal ribs of the inner wall of the inner cap A fit in the longitudinal grooves 44, and the inner cap is thrust down until the lower end of the inner wall is joined to the support tier part 43.
Patent JP-2000097201-A (JP)
Title: Hydraulic control device
Inventor: OSHIMA KAZUMI
IPC: B66F9/22
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress a peak pressure of a generated surge pressure by providing an orifice on a flow passage connecting a pilot pressure supplying flow passage to an excessive flow passage and also providing an orifice on a flow passage connecting a load pressure flow passage to a control flow passage. SOLUTION: When a direction-control valve 2 is returned from a sate of only operating a tilt cylinder to a neutral position, a compensator valve 4 is changed to a right side position while it discharges a pressure oil in a first pilot chamber 4a to an excessive flow passage 6 side trough a first flow passage 47. At this time, a pressure oil of a control flow passage 3 flows into a second load pressure flow passage 17 through a third flow passage 49. The pressure oil flowing into the second load pressure flow passage 17 flows into the first pilot chamber 4a through second and first shuttle valves 15, 14 and the first pilot pressure-supplying flow passage 18. Thus, when the pressure oil of the control flow passage 3 is supplied to the first pilot chamber 4a, a switching operation speed of the compensator valve 4 becomes slow and a peak pressure of a surge pressure can be suppressed.
Patent JP-H07132028-A (JP)
Title: Flat surface type device for germination and seedling growth
Inventor: YAMAZAKI AKIRA
IPC: A01G31/00
Filed: 1993-11-12
Abstract: PURPOSE:To simplify the device, save a series of works, and facilitate the automatization of the device. CONSTITUTION:A start set part 11 for setting a seedling-raising box 12 for holding a seed, a germination part 13 for germinating the seed in the seedling- raising box 12, a seedling-raising part 14 for stimulating the growth of the seedling by subjecting a germinated plant to the receipt of light by the putting-on and subsequent putting-off of a fluorescent light 15 for a constant time and feeding a nutrient solution by the switching-on and switching-off of the electromagnetic valve 17 of a feeding pipe 16, and a fix setting-waiting part 18 for waiting the setting until the growth-stimulated plant is fix-set to a water culture bed 19 are continuously arranged on a roller conveyer 10. A control board 20 is further installed, which controls the setting of a schedule ranging from the germination of the seed in the seedling-raising box 12 to the fix-setting of the germinated plant to the water cultured bed 19; the start and stop of the roller conveyer 10 under the schedule; the putting-on and off of the fluorescent light 15 in the seedling-raising part 14; and the opening/closing of the electromagnetic valve 17 of the feeding pipe.