baber/WOPTO huggingface dataset:
Patent JP-S6097137-A (JP)
Title: Automatic sheet feeder
Inventor: MURAYOSHI YASUSHI
IPC: B65H3/52
Filed: 1983-10-31
Abstract: PURPOSE:To permit certain feed of sheet by the simple constitution by installing a sheet pressing guide member for pressing a sheet onto the peripheral surface of a separating roller, onto a separating member for pressing the free edge part onto the separating roller for separating the sheets one by one. CONSTITUTION:The free edge part 7 of a separating member 6 is brought into contact with the peripheral surface 3 of the part projecting from the sheet loading base 4 of a separating roller 1, and the separating member 6 forms a wedge- shaped space 8 together with the peripheral surface 3 of the projection part. In this case, a sheet pressing guide member 9 is arranged in the wedge-shaped space 8, and the basic edge parts of the both 8 and 9 are fixed onto a bracket 12. Said member 9 is formed from plate members having a low frictional surface and a proper elasticity, and the top edge part 14 is brought into contact with the peripheral surface 3 of the projection part and forms a wedge-shaped space 15 for guiding sheet. Therefore, the top edge part of a sheet bundle S introduced into the wedge-shaped space 8 is pressed onto the peripheral surface 3 of the projection part by the elasticity of the member 9 bent by the sheet bundle S, and thus an expected purpose can be achieved.
Patent JP-S6265350-A (JP)
Title: Semiconductor device
Inventor: MITANI TSUNEO
IPC: H01L21/60
Filed: 1985-09-18
Abstract: PURPOSE:To realize a structure containing a multiplicity of lead pins by a method wherein a first body carrying a semiconductor chip and a sealing body equipped with a primary surface carrying a multiplicity of lead pins and with another surface, opposite to the primary surface, carrying a sealing body provided with wirings connecting to the semiconductor chip or first body and to the lead pins, are provided. CONSTITUTION:A multiplicity of lead pins 19 is installed on a flat surface of a sealing cap 13 positioned facing a sealing substrate 1. A lead pin 19 is so constructed that one of its ends is electrically connected to a semiconductor chip with the intermediary of a wiring 17 and the like and the other end is connected to outer equipment. With the lead pins 19 being installed on the flat surface of a sealing cap 13 provided with the wiring 17, the area may be larger for the arrangement of lead pins 19 than in a design wherein lead pins are installed in the semiconductor device walls. In this way, the number of the lead pins 19 may be increased.
Patent JP-2001032625-A (JP)
Title: Safety device for automatic door
Inventor: TANAKA TAMOTSU
IPC: E05F15/20
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a door in closing action from colliding with a moving body stationary in an optional position between the closed position and open position of the door and to allow the door to continue its closing action into the closed position. SOLUTION: An auxiliary detecting means 21 for detecting a moving body stationary on a door opening/closing action line is provided with first to eighth detecting elements, and the first to eighth detection ranges are in continuous form in a door opening/closing direction between a closed position and an open position. A detection signal of each detecting element is inputted to a controller to inhibit the rotation of a motor to thereby impede the closing action of a door 10 so that the door 10 is not put in closing action when the moving body is stationary in an optional position between the closed position and open position. A detection signal of the detecting element in the detection range at which the door 10 arrives in its closing action is invalidated to alow the door 10 to continue its closing action into the closed position.
Patent JP-H1043700-A (JP)
Title: Dry ice blast device
Inventor: SAKASHITA TAKESHI
IPC: B08B15/04
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent contaminants on a blast treatment passage from scattering by providing a blast gun for delivering a mixture of dry ice particles and compressed air and a hood for covering between a tip and an object to be cleaned, and drawing the mixture delivered into the hood through a drawing passage by means of an exhaust blower. SOLUTION: In a blast gun 1, a blast hose 3 is connected to a compressed air passage 19 connected to a compressor 21 and a blast tank 15 is connected to the passage 19 through an open/closure valve 16. A blast delivery pipe 2 is disposed on the opposite side of the hose 3 and a mixture of compressed air and dry ice particles is delivered from the tip 2a of the pipe 2 against the surface of an object 7 to be cleaned to separate contaminants form the object 7. The dry ice particles flowing against the object and separated contaminants are scattered in the neighborhood together with the compressed air. In this case, the particles and contaminants are drawn into a suction port 4a of a suction passage 4 so as to be accumulated in a filter 9 and thereafter air and vaporized carbon dioxide are discharged form an exhaust blower 10.
Patent JP-S6264579-A (JP)
Title: Opening and closing mechanism for paper bail
Inventor: NAGAI MASAHIKO
IPC: B41J19/20
Filed: 1985-09-18
Abstract: PURPOSE:To enhance operability, by opening and closing a paper bail lever through moving a printing carrier. CONSTITUTION:After a paper-setting command is received, a printing carrier 21 is moved to a position (c) to thereby open a paper bail lever 24. Next, paper is fed by rotating a line-feeding motor. Then, the carrier 21 is once returned to a printing-starting position (a), and thereafter it is moved again to a position (b) to close the paper bail lever 24. Accordingly, the paper can be automatically set by simply moving the printing carrier 21 to a position on the outside of the printing-starting position in two steps.
Patent JP-H0626922-A (JP)
Title: Measuring device for refractive index distribution of optical waveguide path section
Inventor: NIKORASU JIZAN
IPC: G01J1/02
Filed: 1992-07-08
Abstract: PURPOSE:To measure refraction index distribution of optical waveguide path section by receiving only the leaked light passed through a base plate part on the other end surface side of an optical waveguide path part by a light receiving part. CONSTITUTION:An optical waveguide base 1 having an optical waveguide path part 3 formed on one surface of a base part 2 is impregnated in a liquid having a refraction index nL close to the refraction index n(gamma) of the optical waveguide path part 3. In this state, a laser beam converged by an objective lens 8 is incident to the end surface of the optical waveguide path part 3 at an incident angle theta, and the light 4 leaked from the optical waveguide path part 3 is detected to measure the refraction index of the optical waveguide path part 3. When the refraction index of the optical waveguide path part 3 is n(gamma) at the point of time when the laser beam is emitted, and the refraction index of the air or liquid on the side emitted to the optical waveguide path part 3 is n0, the outgoing angle beta to incident angle theta0 is represented by n<2> (gamma)=n0<2>.sin<2>theta0+nL<2>.cosbeta. When the incident point of the laser beam is scanned in the depth direction of the optical waveguide path part 3 or the direction orthogonal thereto, the outgoing angle is changed according to the refraction index n(gamma) in each point. The state of the leaked light 4 is judged to get the refraction index n(gamma) of the optical waveguide path part 3.
Patent JP-2001032358-A (JP)
Title: Handle for concrete board
Inventor: TAKAHASHI EIZO
IPC: E03F5/04
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a concrete board which is lightweight, rigid, and rustproof and further hard to be dislocated from the concrete board and moreover, of which the attaching work is simple and easy. SOLUTION: This handle is constituted of a horizontal grip 2, side parts 3 nearly vertically extended from both ends of the grip, legs 4 extended in the same direction with the side parts therefrom and embedded in the concrete board. Both edge plates 5 and the intermediate plate 6 positioned in the middle are connected by a plurality of reinforcing ribs 7 and the side end part of the leg of both side parts are mutually connected by a regulation plate 9 to be integrally made of a synthetic resin.
Patent JP-H1046008-A (JP)
Title: Epoxy resin emulsion composition
Inventor: AKIMOTO KOJI
IPC: C09J163/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin emulsion composition which is excellent in storage stability and film-forming properties and shows excellent resistance to water, corrosion and chemicals after the coated layer is formed. SOLUTION: This emulsion composition is obtained by formulating (A) 100 pts.wt. of an epoxy resin, (B) 0.1-10 pts.wt. of a macromolecular emulsifier of an adduct of (i) a poly(N-acylethylenimine) copolymer obtained from 2- oxazoline of formula I or formula II (R1 is H, a 1-3C alkyl; R2 is a 4-30C alkyl, an aryl) or (ii) a (co)polymer of poly(N-acylethylenimine) obtained from 2- oxazoline of formula I, to a higher alkylamine of the formula: R3 -NH2 (R3 is a 8-30C alkyl) and (C) 10-500 pts.wt. of water. The component (A) is preferably a bisphenol type epoxy resin of formula III. The compound of formula I is preferably 2-methyl-2 oxazoline or 2 ethyl-2-oxazoline.
Patent JP-S6358049-A (JP)
Title: Air conditioner
Inventor: KAWASHIMA NOBUHIRO
IPC: F24F11/02
Filed: 1986-08-28
Abstract: PURPOSE:To prevent a blowing air temperature from being decreased even if frosting at an outdoor heat exchanger promoted under a rotation of low frequency by a method wherein the number of rotation of an outdoor blower in an outdoor heat exchanger is set to be increased when a temperature of the outdoor heat exchanger goes below a frosting promoting temperature. CONSTITUTION:A temperature T of an outdoor heat exchanger 10 is detected by a thermistor 12 and inputted to a control means 13. The control means 13 may judge whether the temperature T of the outdoor heat exchanger 10 is higher than a set temperature (t2) determined in view of a frosting promoting temperature if the outdoor blower 11 is rotated at a high speed. If the temperature T is higher than the predetermined temperature (t2), the outdoor blower 11 is rotated at a low speed and returned to its original state. In turn, if the temperature T is not higher than the temperature (t2), the outdoor blower is immediately returned to its original state. In turn, if it is judged that the outdoor blower 11 is not rotated at a high speed, it is judged whether the temperature T of the outdoor heat exchanger 10 is lower than the predetermined temperature (t1) or not, and if the temperature T is lower than the predetermined temperature (t1), the outdoor blower 11 is rotated at a high speed and then returned to its normal state.
Patent JP-H0866910-A (JP)
Title: Pattern-applying metallic mold and method for applying patterns
Inventor: NISHIDA KYOICHI
IPC: B28B3/02
Filed: 1994-08-30
Abstract: PURPOSE: To provide a pattern-applying metallic mold and a method for applying patterns by sharing the metallic mold when the length of a product is different from those of others by the length of a pattern unit CONSTITUTION: In a pattern-applying metallic mold for applying patterns in which a multiple of unit patterns 1 are arranged in equal distances, a main metallic mold 2 is formed in such a manner that the length is longer than that of a longer product by roughly a half length of the unit pattern 1. The unit patterns are arranged from a start end of the main metallic mold to the other end. A sub-metallic mold 2 is formed in a size of roughly a half length of the unit pattern 1 and is detachably connected to one of the ends of the main metallic mold 1.
Patent JP-H0368821-A (JP)
Title: Load cell apparatus
Inventor: HORIKAWA MASAYUKI
IPC: G01L1/22
Filed: 1989-08-09
Abstract: PURPOSE:To operate and control a plurality of load cell sensors concentratedly and to make it possible to remove noises by providing one CPU for every load cell sensor for specified channels, and processing data by a moving average method. CONSTITUTION:At first, in a control means 18, a reference value and the parameters of a moving average method are stored in a RAM 20 with an input means 19. The parameters are set in a dual-port RAM 17 through a CPU 21. The data from 8-channel load cell sensors 2 and 3 are temporarily stored in a RAM 15. The data are averaged in a CPU 14 based on the parameters in the RAM 17. The data are stored in the RAM 17. The CPU 21 reads out the average value data in the RAM at any time, compares the data with the reference value in the RAM 20 and performs operation. The result of the operation is outputted and displayed on a display device 23. In this way, setting of the reference value and the parameters for many load cell sensors can be simply performed with the single control means. The monitoring of the signals from the load cell sensors and the generation and release of warning can be performed by the concentrated mode.
Patent JP-S6361379-A (JP)
Title: Raster image rotating method
Inventor: MURAYAMA NOBORU
IPC: H04N1/387
Filed: 1986-08-30
Abstract: PURPOSE:To facilitate a processing by rotating a two-dimensional image pattern only by the reading/writing processing and the shifting processing of a line unit and a column unit. CONSTITUTION:When the rotating processing of an image pattern is executed, first, the quasi-field converting processing in the lateral direction is executed by a lateral shifter 12. In the quasi-field converting processing in the lateral direction, a controller 14 increments successively a row address to an image memory 11, line data are successively read to the lateral shifter 12, and the length of a longitudinal direction read to a lateral shifting quantity per unit length is multiplied so as to be in proportion to the length of the longitudinal direction read by the shifting quantity to the line data read at this time and the shifting data of the lateral direction are given to the lateral shifter 12 and the lateral shifting is executed. Next, when the quasi-field converting processing of the longitudinal direction is executed by a longitudinal shifter 13, the image pattern is rotated.
Patent JP-S6362193-A (JP)
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1986-08-31
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-S5995299-A (JP)
Title: Separation and purification of vitamin b12
Inventor: ENDOU NOBORU
IPC: C07H23/00
Filed: 1982-11-22
Abstract: PURPOSE:To obtain the titled compound by a simple device by easy operations industrially advantageously, by bringing a solution comprising vitamin B12 containing admixtures into contact with a divinylbenzene/styrene copolymer resin, eluting vitamin B12 with an elutant consisting of an aqueous solution of a lower ketone, etc. CONSTITUTION:A product containing vitamin B12 obtaind by cultivating a strain of Propionibacterium shermanii IFO12391 capable of producing vitamin B12 is centrifuged, and filtered to give a mold. Vitamin B12 together with admixtures is extracted with water at 80 deg.C from the mold, to give an aqueous solution of crude vitamin B12. The solution comprising vitamin B12 containing admixtures is brought into contact with a divinylbenzene/styrene copolymer resin, vitamin B12 is adsorbed on the resin, it is eluted with an elutant consisting of an aqueous solution of a compound such as a lower ketone, lower ester, lower ether, etc., and an active eluation fraction is collected to give the desired high-purity compound.
Patent JP-H0491416-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: MIZUGUCHI HITOSHI
IPC: H01G9/00
Filed: 1990-08-01
Abstract: PURPOSE:To obtain an aluminum electrolytic capacitor which can weaken the transmission of a vibration and whose vibrationproof property is excellent even when the vibration is exerted on a set on which the aluminum electrolytic capacitor is mounted by a method wherein the ceiling face side of a metal case is covered with a bottomed cylindrical case constituted of a rubber or the like and a capacitor attachment metal fitting is attached to the outside face of the case. CONSTITUTION:The following are provided: a capacitor element 11 having extraction leads 12; metal terminals 13 to which the extraction leads 12 of said capacitor element 11 are connected; a bottomed cylindrical metal case 15 in which said capacitor element 11 is packaged from one end opening part; a sealing plate 14 which seals one end opening part of the metal case 15 and to which said metal terminals 13 are attached; a plate 16 with which the ceiling face part of the metal case 15 is covered; and an outer-package sleeve 17 with which the side face of the metal case 15 is covered. The ceiling face part side of the metal case 15 is covered with a bottomed cylindrical case 18 constituted of an elastic rubber or the like; and a capacitor attachment metal fitting 19 is attached to the outside face of the case 18.
Patent JP-H1097447-A (JP)
Title: Telegraphic message control system and storage medium storing telegraphic message control program
Inventor: INOUE YOSHIE
IPC: G06F13/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To acquire a desired telegraphic message without suffering any limitation of the number of event records by separately storing telegraphic messages to be sent and received and events occurred in processing of telegraphic messages in every event. SOLUTION: When a receiving processing part 11 receives a telegraphic message, the telegraphic message is stored in a receiving telegraphic message database 50 and a receiving telegraphic message storing/message number acquiring part 20 notifies the part 11 of its message number. The part 11 adds an event that means receiving to the message number, refers to an event correspondence table 80 and acquires a key of an event database 60 which corresponds to the event. When an event occurs in a telegraphic message processing part 121 , an event record controlling part 30 adds a key and stores a pair of a message number and an event in an event database 60B which corresponds to the key. When a user acquires information of the database 60B, the user instructs display of a list of events from an output part 12, and a list of events is shown.
Patent JP-H0753312-A (JP)
Title: Reducing agent for nitrate nitrogen content in plant
Inventor: YOSHIDA TAKAHARU
IPC: A01G7/06
Filed: 1993-08-19
Abstract: PURPOSE:To provide a reducing agent for the nitrate nitrogen content in a plant, containing 5-aminolevulinic acid or its salt as the active ingredient and capable of reducing the nitrate nitrogen content causing toxic nitrosamine by application thereof to the plant. CONSTITUTION:This reducing agent for the nitrate nitrogen content in a plant contains 5-aminolevulinic acid or its salt. The nitrogen content of the nitrate nitrogen in the objective plant is preferably >=0.5wt.% based on the whole nitrogen content in the plant body. Spinacia oleracea L., Brassica campestris L. (pekinensis group), Brassica oleracea L. (capitata group), Lactuca sativa L. (capitata group), corn soilage, Trifolium repens L., Plantago asiatica L., Polygonum cuspidatum Sieb. et Zucc., Oxalis corniculata L., Rumex japonica Houtuyn, etc., are cited as the objective plant. 5-aminolevulinic acid in the reducing agent for the nitrate nitrogen content is used at preferably 1-1000ppm, especially 5-500ppm concentration in the case of foliar treatment in an amount of preferably 10-1000l, especially 50-300l based on 10 ares. The spraying is carried out so as to afford preferably 0.5-800g, especially 1-300g 5-aminolevulinic acid based on 10% ares when the soil treatment is carried out therewith.
Patent JP-H0868389-A (JP)
Title: Molecular pump
Inventor: ASHIDA OSAMU
IPC: F04D19/04
Filed: 1994-08-30
Abstract: PURPOSE: To improve exhaust capacity and to reduce the size of a device by increasing intake conductance of an exhaust amount control part. CONSTITUTION: A pump rotary shaft and a plurality of intake control plates 7 movable forward and backward in a direction extending vertically to a pump rotary shaft are installed in the vicinity of the rotor vane (a moving vane) 2a of a molecular pump intake port and an exhaust gas amount is controlled by means of the intake control plates 7. When intake is effected without controlling an exhaust gas amount, a plurality of the intake control plates 7 are moved aside to a rotor rotation central part where intake air is not shielded.
Patent JP-H1082909-A (JP)
Title: Color filter, and liquid crystal display device using the same
Inventor: HARADA RYUTARO
IPC: G02F1/1335
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter having columns as a substitute for a spacer which are small in number and sufficiently small without influencing the display, by specifying the material, size and strength of the columns as a substitute for a spacer. SOLUTION: This color filter consists of columns 4 and a color filter layer 3 (R, G, B) comprising color layers formed on a transparent substrate 2. The columns 4 may be formed by depositing each color layer R, G, B, or by forming only the columns 4 on the color layers after the color layers R, G, B are formed. The columns 4 are made of a material essentially comprising any of polyimide resin, polyvinylalcohol resin and acryl resin. The unit column has >=200μm<2> cross section area at the bottom and <=0.05μm plastic deformation under 5mN load. Thereby, the gap can be controlled with high accuracy and strength of the column 4 can be made high enough.
Patent JP-2001031303-A (JP)
Title: Paper feeder
Inventor: FUKUSHIMA TORU
IPC: B41J15/16
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the load of inertia force generated by the rotation of roll paper and the load of mechanical frictional force of a bearing or the like from being given to a main paper feed roller driving system, during the intermittent paper feeding movement of roll paper. SOLUTION: This paper feeder transmits the power of a paper feeding motor 15 driving a main paper feed roller 11 to a roll paper driving gear 36 to rotate roll paper 13. Roll paper delivery speed is raised a little more than paper feeding speed to form the looseness of the roll paper in a space. A loosening mechanism turns on/off according to the loose condition of the roll paper which looseness detectors 29A, 29B detect, and a transmission gear B34 is released or its release is cancelled to form a prescribed amount of looseness.
Patent JP-H09123288-A (JP)
Title: Electrodeposition device
Inventor: ARIYOSHI KAZUHISA
IPC: F16L47/02
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To protect a read means against damage caused by carelessness of a worker by providing a holding part of the read means which reads the contents of a code showing a controlled variable supplied to a heating element. SOLUTION: A bar code 20 is fitted in the vicinity of a voltage-impressing terminal 7a or 7b on the outer peripheral face of a joint member 2 which is melt-stuck to pipe members 1, 1 by heat generation action of a coilform heating element provided on the inner peripheral face side of the joint member 2. Information such as material of the joint member, standard impression time and standard time of turning on electricity is recorded in the bar code 20. Information shown by the bar code 20 is read by a bar code wand (bar code reader device) 15 connected to a control power source part. When the control power source part is not used and after the control power source part starts operation, the bar code wand 15 is held in a bar code wandholding part 24 fitted to the tip part of a cable to prevent damage.