baber/WOPTO huggingface dataset:
Patent JP-H05199992-A (JP)
Title: Ophthalmoscopic device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/02
Filed: 1992-01-29
Abstract: PURPOSE:To enable the incorporation of a single visual target without depending on the testee's visibility by converting the diameter of the incident luminous flux on the pupil of the eye to be examined to a small diameter. CONSTITUTION:A lens 4 which maintains fixation light sources 1, 2, 3 and the eyeground Er of the eye E to be examined in approximate conjugation, a diaphragm 5 having a small-diameter pinhole at the center, a beam splitting member 6 and a lens 7 which maintains the diaphragm 5 and the pupil Ep of the eye E to be examined are provided on an optical axis 01 from the fixation light sources 1, 2, 3 to the eye E to be examined. A main optical system 8 is provided in the reflection direction of the beam splitting member 6. The fixation light sources 1, 2, 3 are successively lighted up as the visual targets so that the testee changes his visual line direction according to such lighting up. The main optical system 8 operates with respect to the various visual line directions and the ophthalmoscopy is executed. Since the diaphragm 5 and the pupil Ep exist in the conjugation positions, the depth of focus is made into a sufficiently large value by the principle of a pinhole camera if the diameter of the luminous fluxes of the fixation light sources 1, 2, 3 entering the eye E to be examined is set at <=0.5mm. The testee eventually and sharply views the images of the fixation light sources 1, 2, 3 regardless of his visibility.
Patent JP-S55132316-A (JP)
Title: Filling up method of air for tubeless tire and apparatus
Inventor: ITOU KOUSEI
IPC: B60C25/14
Filed: 1979-03-31
Abstract: PURPOSE:To increase a sealing capacity and reduce cycle time by filling up air in a tire in a condition that doughnut shaped bag filled with a low pressure air is pressed and conacted at a fitting part of a tire and a disc wheel and the fitting part is sealed tight. CONSTITUTION:A base 6 and a pressing plate 7 are each fitted with a doughnut shaped bag 3, 3, and over the doughnut shaped bag 3 an annular mat 5 is fitted. A tubeless tire 1 and a disc wheel 2 is placed on the annular mat 5 by positioning with a pilot pin 9, and then by lowering a pressing plate 7 with a cylinder 8, and by letting the doughnut shaped bag 3, 3 press and contact to the fitting part A, the fitting part A is sealed. In this condition, an air supply means 10 is connected to a valve 4 and the tire 1 is filled with air. With this means, sealing of the fitting part is secured in a simple manner and filling of air for a tire is also facilitated.
Patent JP-S60185295-A (JP)
Title: Non-volatile randum access memory device
Inventor: ARAKAWA HIDEKI
IPC: G11C14/00
Filed: 1984-03-02
Abstract: PURPOSE:To attain IC formation of a non-volatile RAM device by combining a RAM with a ROM reducing the number of circuit elements. CONSTITUTION:When the stored contents of a RAM3 consisting of a transfer TRQ11 connected to a word line WL and a bit line BL; a TRQc, etc. are ''1'' and a node N11 is turned to the high level, the TRQc is turned on and the node N12 of a ROM5 is turned to the low level. Then, a TRQ21 is turned off through a capacitor module CM21; a node N22 is made floating status and positively charged through a capacitor C21 to which high level voltage VHH is supplied and a tunnel capacitor TC21 and data in the RAM3 are transferred to the ROM 4. The stored contents ''0'' of the RAM3 are similarly transferred and data transfer to the RAM3 is executed through TRs Q12, Q13. The non-volatile RAM obtained by combining the RAM and ROM on the basis of the constitution reducing the number of circuit elements and using only one tunnel capacitor is made simple and small in size and IC formation is attained.
Patent JP-H09207717-A (JP)
Title: Measuring instrument device for vehicle
Inventor: KAWAMOTO MITSUO
IPC: B60R25/01
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To set a receiver in a position hardly influenced by a car body by adding the receiver of a radio keyless entry system for receiving the signal from a portable transmitter to lock and unlock the locking means of a door to a meter arranged on the inner panel in the front of a driver's seat. SOLUTION: The receiver 60 of a radio keyless entry system formed of a controller and receiving unit for receiving the signal from a portable transmitter to lock and unlock the locking means of a door is formed into box shape, and added to the back surface of the case 91 of a combination meter 90 fixed to an inner panel in front of the driver's seat of a vehicle by a fixing member 92 such as a hook or vis. An antenna 50 is fixed to the circumference of the receiver 60 or the circumference of the combination meter 90 by a fixing member 93 such as cord clamp. Thus, the receiver 60 can be set in a position hardly influenced by the car body.
Patent JP-H05241871-A (JP)
Title: Information processor
Inventor: TANAKA KATSUMI
IPC: G06F11/14
Filed: 1992-02-26
Abstract: PURPOSE:To improve the ratio of retry of an instruction at the time of fault of a control storage performing the control of the access request, etc., to a memory at the time of executing the instruction. CONSTITUTION:The instruction code supplied from an instruction language register 1 is set to a register 2 and a control storage 3 is started. The started control storage 3 performs sequence operations subsequently. In each sequence, the content of the control storage 3 is read in a register 4, the read content is checked by a fault detection part 5 at all times and the presence or absence of a fault is reported to a fault processing part 6. Further, the control information showing a retry enable which is set to a register 4 and is read from the control storage in the same timing is also reported to the fault processing part 6. In the fault processing part 6, when the fault is reported from the fault detection part 5, the fault processing is performed so that the retry may be performed from the head of the instruction under execution if the control information of the retry enable field shows the retry enable.
Patent JP-H02219520-A (JP)
Title: Production of pot-seedling
Inventor: SHIMAZUMI KAZUO
IPC: A01G9/00
Filed: 1989-02-18
Abstract: PURPOSE:To produce the subject pot-seedling resistant to damage to seeds and buds by supplying bed soil, seeds, and soil for covering the seeds in order from the upper opening for growth out of the seedlings of tapered pots longitudinally and latitudinally arranged on a pot sheet in rows and letting stems and leaves grow out from the above-mentioned opening. CONSTITUTION:From the opening 3 for growth out of seedlings of a tapered pot 2 having no walls projecting from the upper end thereof towards the inside, bed soil (a), seeds (c) and soil (d) for covering the seeds are supplied in turn into the pot 2 longitudinally and latitudinally arranged on a pot sheet 1 in rows. By growth out of the seedlings without vertical reversion of the pot in this state where the seeds, etc., are supplied, the soil covering can be done using only a remarkably small amount of the soil (d) for covering the seeds (c) in comparison with a method where the bed soil (a) is used for covering the seeds. Thereby application of a large pressure to the seeds (c) and the buds can be avoided so as to prevent damage thereto and contrive improvement of productivity by using the pot sheet 1 of the above-mentioned opening 3 for growth out of the seedlings. In addition, 4a, 5 and (c) in the figures respectively show the upper surface of a longitudinal wall, a nursery box and stems and leaves.
Patent JP-H05238654-A (JP)
Title: Hydraulic elevator
Inventor: MAEKAWA YOSHIRO
IPC: B66B1/26
Filed: 1992-02-26
Abstract: PURPOSE:To provide a hydraulic elevator capable of moderating a starting shock at the ascending time of a car and shortening the starting time. CONSTITUTION:There are provided a pressure detecting means 10 for detecting the discharge pressure of oil discharged from a pump 2, a by-pass pressure detecting part in a flow control device 6 for performing the relative operation of the discharge pressure detected by the pressure detecting means and by-pass pressure, and an upward flow control pattern generating part for generating an upward flow control pattern on the basis of the computed result in the by-pass pressure detecting part.
Patent JP-S53124920-A (JP)
Title: Matrix circuit for data detection
Inventor: TANAKA HIROMICHI
IPC: G06F3/044
Filed: 1977-04-07
Abstract: PURPOSE: To increase the S/N, by preventing the variation of the stray capacitance between the electrodes of electrode pairs through the provision of the artificial input line with the external part of the input line at the most external side of the matrix circuit, and of the artificial output line at the most external side of the matrix circuit respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09213621-A (JP)
Title: Coating film forming method and its equipment
Inventor: HASEBE KEIZO
IPC: H01L21/027
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of using coating liquid, and make the thickness of a coating film uniform. SOLUTION: Solvent B of resist liquid A is supplied to the surface of a semiconductor wafer W which is horizontally rotated by a spin chuck 51, from a solvent supply nozzle 60. The solvent B is diffused on the whole surface of the semiconductor wafer W, and the resist liquid is dripped on the wafer W surface from a resist liquid supply nozzle 61. When the resist liquid is made to follow the solvent and diffused, a process space 57 is isolated from the outside air, and mist type solvent is supplied to the inside of the process space 57. Thereby evaporation of the solvent in the resist liquid is restricted, and the resist liquid is made to uniformly reach the peripheral part of the semiconductor wafer W, so that the amount of using the resist liquid can be reduced.
Patent JP-H11236236-A (JP)
Title: Drawing method of optical fiber and its device
Inventor: YAMADA KIMIMICHI
IPC: G02B6/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the strength of an optical fiber wire and to improve the quality of the optical fiber and durability of a heating furnace itself by using a graphite core tube the whole surface of which or at least its inner high temp. part is coated with a pyrolyzed carbon by CVD method. SOLUTION: The heating furnace for drawing an optical fiber has a cylindrical heater 2 in the furnace body 1 and has a core tube 3 in the heater 2. The core tube 3 consists of an isotropic graphite formed body having a pyrolyzed carbon coating of about 30 μm thickness which is applied by CVD method on the whole surface of the preliminarily formed body. A quartz glass preform 5 as an optical fiber preform is attached to a feeding mechanism 4. The core tube 3 is heated and controlled by a heater 2 so that the inner temp. of the core tube 3 reaches about 2300 deg.C. Then the optical fiber preform is drawn at about 600 m/min rate to obtain an optical fiber wire 6 having about 125 μm outer diameter. By this method, silicon carbide is not produced in the atmosphere of the core tube 3 but a clean atmosphere can be maintained in the drawing process.
Patent JP-H08206033-A (JP)
Title: Paper holder
Inventor: NISHIOKA AKIRA
IPC: A47K10/40
Filed: 1995-02-04
Abstract: PURPOSE: To enhance the deflecting property of an arm, facilitate replacement of roll paper, and improve the durability by forming the arm through cutting off over the whole length of a side plate from both sides of a back plate, wherein a projection for supporting a roll paper is furnished on the inside of the arm, and consolidating the base part with the back plate. CONSTITUTION: If the free end 5b of an arm 5 is press windened outward when a roll paper is to be mounted or removed, a flexural stress and twisting stress are generated in the whole length of the arm 5. Because the arm 5 is, however, extended from a side plate 4 to both sides of a back plate 3, the stresses are dispersed effectively, and the replacing works easily be done owing to easiness in deflecting. It is also possible to reduce greatly the stress generated in the base part 5a consolidated with the backplate 3 fixed to the side face. When the roll paper is to be taken out, the projection is pulled down, so that a twisting stress is generated in the arm 5. Because the arm 5, however, is located nearer the inside than the side plate 4, both side faces of the roll paper do not contact with the side plate 4 to ensure that rotation easily takes place.
Patent JP-S57152915-A (JP)
Title: Apparatus for heat bonding plastic film
Inventor: HIGAMI ROKUROU
IPC: B29C65/18
Filed: 1981-03-18
Abstract: PURPOSE: To obtain the title apparatus capable of bonding various plastic films in a manner such that the strength of the bonded parts is adjusted to an optimum level, by permitting a second endless belt mechanism intergrally to approach or move away from a first endless belt mechanism.  
     CONSTITUTION: A supporting block 23 of the second endless belt mechanism 2 is connected with a fluid pressure cylinder 43 which is supported by a support arm 48. Rools 24, 25, a heating block 31, and a cooling block 39 are incorporated in the second endless belt mechanism supporting block 23, so that when the supporting block 23 is moved, the incorporated ones are moved integrally. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10242714-A (JP)
Title: Magnetostatic wave device, s/n enhancer and spread spectrum communication device
Inventor: KAWACHI TETSUYA
IPC: H04B1/707
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To widen a dynamic range for the input signal, to lower the noise level against a main signal regardless of a high or low level of the input signal and to improve the S/N by preparing a ferrimagnetic substrate and a magnetic field application means which selects one of three axial directions of the ferrimagnetic substrate and applies a magnetic field in the selected direction. SOLUTION: The signal inputted via a signal input terminal 2 is amplified by an amplification factor variable amplifier 3 and divided into two signals by a signal distributor 4. Then one of divided signals is inputted to a magnetostatic wave filter 7 with the other signal inputted to a level detection circuit 5 respectively. The circuit 5 detects the level of a main signal, i.e., a 1st signal and the level of a noise, i.e., a 2nd signal based on the inputted signal and inputs these detected levels to a control circuit 6. The circuit 6 decides a mode of the necessary magnetostatic wave based on the main signal and noise levels and controls an electromagnet 8 to generate a magnetic field for the desired magnetostatic wave mode. The circuit 6 also controls the amplifier 3 to input the signal of an optimum level to the filter 7.
Patent JP-S53124591-A (JP)
Title: Crosslinking of organic polymer
Inventor: OOTA SHINICHI
IPC: C08F8/00
Filed: 1977-04-05
Abstract: PURPOSE: To reduce the number of steps and to improve the storage stability of raw material composition for polymerization, by injecting a siloxane condensation catalyst in the middle of a screw extruder, and by molding and crosslinking in manufacturing a crosslinked molded silyl modified polymer article. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04257214-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KANEKO SHINICHI
IPC: C08G61/10
Filed: 1991-02-08
Abstract: PURPOSE:To prevent defects in a dielectric oxide film and a conductive polymer film at an end of a film forming metal foil by clearing it of sharp corners or projections present in the end into a smooth curved face before a dielectric oxide film is formed over the surface of a film forming metal foil. CONSTITUTION:Before a dielectric oxide film is formed over the surface of a film forming metal foil 2, this foil 2 is etched; after this etching, a dielectric oxide film is formed over the surface of the film forming metal foil 2 to form a wound type element 5 or a tabular element, and a chemical oxide polymer film 3 and an electrolytic oxide polymer film are formed one after the other around this element 5; further, a carbon layer and a conductive coating film are formed one after the other on it.
Patent JP-H07247802-A (JP)
Title: Manufacture of single crystal blade for gas turbine
Inventor: YOSHINARI AKIRA
IPC: B22D27/04
Filed: 1994-03-10
Abstract: PURPOSE:To cast a complex shaped single crystal blade for a gas turbine having a protruding part. CONSTITUTION:A mold corresponding to a structure provided with a crystal growth promoting passage 1a of a triangle plate extending to the side of a platform part 12 on the angle of the blade surface of the blade part 8 to the platform part 12 surface is used in an integrated construction blade provided with a column blade part 8, a platform part 12 extending from the root of the blade part 8 in lateral direction, a block shaped shank part 9 extending downward from the platform 12, a block shaped dovetail 10 extending in lateral direction below the shank part 9, and a curbed plate shaped seal part 11 protruding from the shank part 9 side surface The mold is provided on a water cooling chill plate with the blade part 8 orientated downward, Ni group alloy fusion which is filled in the mold is gradually solidified in one direction upward from the water cooling chill plate so as to cast a single crystal tissue. It is thus possible to form single crystal on the platform protruding part by the crystal growth promoting passage.
Patent JP-S60184448-A (JP)
Title: Core for pressure casting device
Inventor: KOGA NORIO
IPC: B22C9/10
Filed: 1984-03-01
Abstract: PURPOSE:To decrease draft and to reduce the cost of production by subjecting the outside circumferential surface of a core to chrome plating. CONSTITUTION:The outside circumferential surface at the top end 6a of a core 6 is subjected to chrome plating. Said surface is smooth and has decreased resistance during drawing and high surface hardness. The friction resistance of the core with the inside wall is therefore small and the core is easily drawnable when an Al alloy or the like shrinks. The melt of the Al alloy is poured under pressure into the hollow part 5 formed by master molds 2, 3 and 4 and the core 6 is drawn after molding of the molten Al. The draft in this stage is decreased as the core has the small friction resistance and the finishing by machining after drawing of the core is omitted. The cost of product is reduced as a result of the decreased stages of manufacture.
Patent JP-H01313405-A (JP)
Title: Herbicidal composition
Inventor: YAMANE SEIICHIRO
IPC: A01N47/36
Filed: 1989-02-21
Abstract: PURPOSE: To obtain a herbicidal composition effective for controlling undesirable plants in transplanted paddy fields, comprising a mixture of a pyridinedicarbothionic diester and sulfonylurea. CONSTITUTION: This herbicidal composition comprises a mixture of (A) 2- fluoroethyl-4-(2-methylpropyl)-6-(trifluoromethyl)-3,5-pyridinecarboth ionic acid S,S-dimethyl ester and (B) 2-[[[[[(4,6-dimethoxy-2-pyrimidinyl) amino]carbonyl]carbonyl]amino]sulfonyl]methylbenzoic acid methyl ester in the weight ratio A/B of (1:5) to (10:1). The amounts of application of these ingredients per ha are as follows: A=0.01-0.28kg, and B=0.01-0.2kg. High unit activity, low solubility to water and high absorbability into soil of this composition affords reduced water pollution.
Patent JP-2000237325-A (JP)
Title: Health promoting film of weak current type
Inventor: KITAMURA KENICHI
IPC: A61N1/22
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To remove and suppress excessively stored subcutaneous fat, etc., by stimulation by current by arranging at least two kinds of matters having a fixed shape and area at the proper position of both of the surfaces or the single surface of a film body, taking notice of a weak potential difference generated between these different matters, making the skin of a user a conducting circuit between foreign matters and making weak current flow through a human body to stimulate to make blood smoothly flow through capillaries so as to activate cells. SOLUTION: At the time of arranging at least two kinds of matters at the proper position of both of the surfaces or the single surface of the film body 1, the matters are arranged in no contact with each other and the skin of the user using the weak potential difference generated between the different matters is made to be the conducting circuit to make weak current flow to stimulate the skin.
Patent JP-H02219508-A (JP)
Title: Seeding device for paper pot
Inventor: HIRAIDE TAKESHI
IPC: A01C7/12
Filed: 1989-02-20
Abstract: PURPOSE:To accurately sow one granule of rice seed by forming a slit on the outer peripheral face of feeding roll of horizontal shaft, making an engaging dent part to be engaged with only one granule to let the dent part bestride the slit and engaging both upper end parts of rice seed with the slit. CONSTITUTION:An engaging dent part 14 is formed into such a size as to make one granule of rice seed 54 engage with the engaging dent part, a slit 15 is constituted so that the slit has width to make both upper and lower end parts 61 and 62 of the rice seed 54 engage with the slit and distance between engaging parts 55 and 56 of the slit 15 is made shorter length of the rice seed 54. Consequently, when both end parts of the rice seed 54 is engaged with the engaging dent part 14, the rice seed is forced out from the dent part 14, engaged with the engaging parts 55 and 56 of the slit 15 and becomes a sandwiched state in both sides. Consequently, another rice seed 54 is not engaged with the engaging dent part 14 and only one granule of rice seed can be engaged with the slit.
Patent JP-H05117981-A (JP)
Title: Dyeing of polyester and polyester-containing textile material
Inventor: URURITSUHI BIYUURAA
IPC: D06P3/82
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a dyed fabric having clear and highly reproducible dyed color even by HT dyeing process with a dyeing bath having a pH adjusted to alkaline side by dyeing a polyester fiber with a specific monoazo disperse dye. CONSTITUTION:A polyester or a polyester-containing fiber structure is dyed with a monoazo disperse dye expressed by formula (X is 1-6C alkyl, cyclopentyl, cyclohexyl, 1-4C alkoxy, H, F, Cl, Br or trifluoromethyl; Y is H, methyl, l-4C alkoxy, Cl or unsubstituted or 1-4C alkoxy-substituted-(1-5C) alkylcarbonylamino; R<1> is H, 1-6C linear or primary branched alkyl, allyl, cyanoethyl, etc.; R<2> is 1-6C linear or primary branched alkyl, allyl, cyclopentyl, etc.). An HT dyeing can be carried out in high reproducibility by adjusting the pH of the bathing bath to 8-10. The dyeing bath is preferably incorporated with a buffering substance such as acetic acid/pyrophosphoric acid salt.
Patent JP-H08232960-A (JP)
Title: Double row roller bearing for railway rolling stock
Inventor: TERAKURA TOSHIAKI
IPC: B60B35/18
Filed: 1995-02-28
Abstract: PURPOSE: To uniform stress distribution of a contact part and to further improve bearing rolling longevity by extending the bearing central side of a crowning at the contact part of a roller and inner and outer rings against the bearing end part side. CONSTITUTION: A full crowning C1 is provided on a rolling surface 3c1 of a tapered roller 3c, but a center Y2 of the crowning C1 is offset by a size S to the side of a large end surface 3c3 from a center Y1 of the roller 3c. Consequently, a region C12 at the side of a small end surface 3c2 of the crowning C1 becomes larger than a region C13 on the side of the large end surface 3c3. The region C12 is drawn in a spherical surface of a radius r2 with a point 02 as its center, and the region 13 is drawn in a spherical surface of a radius r1 with a point 01 as its center. The region C12 and the region C13 smoothly continue to each other, and the region 12 continues to small end surface roundness R2 and the region C13 to large end surface roundness R3 respectively and smoothly. Accordingly, a skew to prevent normal rolling of the tapered roller 3c is hardly caused.