baber/WOPTO huggingface dataset:
Patent JP-2000326608-A (JP)
Title: Ink penetration type name seal
Inventor: NAGATANI TADAO
IPC: B41K1/50
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink penetration type name seal adapted to a seal surface order acceptance type distribution mode by simply setting the name seal by a user himself without error. SOLUTION: The name seal comprises a main case 1, a cap 3, a printing unit 2, and a seal surface cap 4. The case 1 has an upper cylinder 5 and a lower cylinder 6. A stand 7 and a spring 8 are set between both the cylinders 5 and 6 and unitized as a unit component. The unit 2 has a unit body 20, a rubber printing element 21 and an ink occlusion unit 22 or the like which are unitized to a unit component. An engaging protrusion 26 and an engaging recess 16 to be engaged with one another are provided between the body 20 and the cylinder 5. Then, the unit 2 is inserted from above the cylinder 5, mounted, and only the cap 3 is further mounted to complete the name seal.
Patent JP-H0433524-A (JP)
Title: Distribution system controller
Inventor: WADA HIDETOSHI
IPC: H02J3/00
Filed: 1990-05-28
Abstract: PURPOSE:To improve the accuracy in load estimation by storing users' categories of business and contracted power, and composing load patterns by hours for every user so as to make the load pattern within the division, and storing the load pattern being made. CONSTITUTION:A storage means 2 stores the load pattern by category of business and by hour. And the load in every hour is displayed separately for a weekday and a holiday, corresponding to this category of business. The storage means 3 stores a composite pattern. And the load in every hour is displayed separately for a weekday and a holiday. First, from the load curves in the categories of business, to which individual users belong, and the user load currents, the load pattern by user is made, and further these are composed into a division load pattern. Hereby, when the users, whose categories of business, exist, the load estimation between categories of business can be removed.
Patent JP-2000329244-A (JP)
Title: Exhaust valve
Inventor: YUMOTO HIDEAKI
IPC: F16K24/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust valve having large vacuum break ability and quickly performing vacuum break. SOLUTION: A valve chamber 3 having an inflow port 4 in the lower part and an outflow port 5 in the upper part is formed by a casing comprising a main body 1 and a cover 2. A valve seat 6 is formed between valve chamber 3 and the outflow port 5. The main body 1 integrally has a plurality of rids 9 protruded to an inner side in an inner wall of the valve chamber 3, and a bottomed float receiver 10 almost in cylindrical shape having a through hole 11 of small opening area in a bottom part is fixed by a snap ring in an inner side of the rib 9. A spherical float 12 is arranged in a free condition in the float receiver 10. The float receiver 10 has in its side wall many communication holes 13, and a total opening area of the communication holes 13 is formed in a size making the outside air flowing in the float receiver 10 quickly pass through without retention.  The outside air flowing in the float receiver 10, passing through the communication hole 13, is made to easily pass through out of the float receiver 10, so at to reduce the air sprung back by colliding against the bottom part of the float receiver 10, and a pressure under the float 12 in the float receiver 10 is difficult to rise. Consequently, the float 12 prevented from easily floating up.
Patent JP-H05332776-A (JP)
Title: Photo interference angular velocity meter
Inventor: OKADA KENICHI
IPC: G01C19/72
Filed: 1992-05-29
Abstract: PURPOSE:To stabilize the scale factors of input and output, and improve the linearity thereof. CONSTITUTION:The interference light of right-turn and left-turn light through an optical fiber coil 15 is converted to an electrical signal with a light receiver 17, and output therefrom is detected with synchronous detecting circuits 19 and 24 in terms of the modulated frequency and double amplitude components of a phase modulator 16. Both of the detected output are respectively squared and added in an adder 27. Output V1 from the circuit 19 is inputted to a correction signal generator circuit 34, and the value of (Ao+A1V1+A2V1+A3 V1+...AnV1 (An: factor) is computed. This calculated value is added to output from the adder 27. Also, the difference of the added output from reference voltage VR is taken, and this difference Vee is integrated with an electrical filter 31 for the negative feedback control of a drive circuit 32 for an illuminant 11. In this case, each value of Ao, A1 and so forth is determined on the basis of the least square method, so that a numerator in an expression showing the linearity of input and output scale factors becomes zero for a Sagnac phase difference DELTAPHIs.
Patent JP-H10325658-A (JP)
Title: Ice thermal storage device and supply method of ice-containing liquid
Inventor: INOUE YOSHINORI
IPC: F25C1/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance an ice packing rate by making a rational improvement on a construction for supplying an ice-containing liquid to an ice thermal storage device. SOLUTION: An ice thermal storage tank 1 which stores an ice-containing liquid and an ice making machine 3 are connected with each other by way of a first piping 5 which supplies liquid to be frozen up, while the ice making machine 3 and the ice thermal storage tank 1 are connected by way of a combined pipe 9, a downside bifurcated pipe 10 and an upside bifurcated pipe 11 which are connected to the combined pipe 9.  By opening or closing first and second open-and-close valves 12, 13 mounted on respective bifurcated pipes, in a first half of thermal storage, an ice containing liquid is supplied to the lower portion of the ice thermal storage tank 1 from the ice making machine 3 by way of the downside bifurcated pipe 10 and in a second half of thermal storage, the ice containing liquid is supplied to the upper portion of the ice thermal storage tank 1 by way of the upside bifurcated pipe 11. Accordingly, storing of ice with the stagnation of liquid to be frozen up and a hardening of a lower side of the laminar ice which causes a separation and stagnation of liquid to be frozen up on the upper side of the ice can be obviated thus enabling storing of a large amount of ice.
Patent JP-S62295555-A (JP)
Title: Public telephone set
Inventor: ASANO HIROYUKI
IPC: H04M17/00
Filed: 1986-06-16
Abstract: PURPOSE:To surely supervise the thief of a handset by supervising the connecting state of the handset based on the presence or absence of a current conducted to a power supply circuit in switching a changeover means which switches at least one of a transmitter and a receiver to the talking circuit side and the power supply circuit side to the power supply circuit side. CONSTITUTION:A control section CNT8 has a self-diagnosing function, the potential of a resistor Ri at the handset 6 is fetched as a part of the self- diagnosis, then the presence of a current conducted to leads l1-l4 is discriminated to supervise the connecting state of the handset 6. That is, if relays RS, TS using latching relays are released, a receiver R and a transmitter T are interposed between the resistor R1 and a common circuit via the leads l1-l4 by contacts rs<1>, rs<2>, ts<1>, ts<2> and a current is conducted to a series circuit from a power supply V. The potential of the contact side rs<1> of the resistor Ri is nearly the potential of the common circuit because the receiver R and the transmitter T have a low resistance. If the connection by the leads l1-l4 is disconnected, the power supply is stopped and the potential of the resistor Ri at the contact rs<1> side is nearly a power supply voltage V and the thief of the handset 6 is detected.
Patent JP-H07320053-A (JP)
Title: Image rotation processor
Inventor: YAMASHITA TAKETOSHI
IPC: G09G5/39
Filed: 1994-05-27
Abstract: PURPOSE:To saves the capacity of an image memory and speed up the processing as to an image rotation processor which processes binarized image information with N-bit data width. CONSTITUTION:An original image is divided into N-word blocks, which are stored in an image memory 1. A data transfer device 6 transfers sequentially specified block images from the image memory 1 to two image rotating devices 7a and 7b alternately. The image rotating devices 7a and 7b rotate the block images of the original image k 90 deg. as units and the outputted rotated block images are transferred by the data transfer device 6 to after-rotation positions in the area of the image memory where the original image were stored. A data transfer control means 5 controls the data transfer device 6 so that after the block image of the original image at the after-rotation position of the rotated block image is transferred from the image memory, the rotated block image is transferred to the after-rotation position. At this time, data are read out of and written in the image memory, word by word, by single-time address output.
Patent JP-H04343765-A (JP)
Title: Production of cellulosic shrinkproof knitted fabric
Inventor: NAKANISHI TOSHIO
IPC: D06M13/11
Filed: 1991-05-13
Abstract: PURPOSE:To impart shrinkproof performance resistant to washing without deteriorating tenacity by impregnating cellulosic fiber yarn or a knitted fabric with a treating solution containing a water-soluble epoxy resin and reacting the epoxy resin with the cellulosic fiber in a hydrous state. CONSTITUTION:Cellulosic fiber yarn or a knitted fabric is impregnated with a treating solution containing a water-soluble epoxy resin and its catalyst (e.g. an alkaline catalyst or an acidic catalyst), kept in a hydrous state and reacted with the epoxy resin to afford a cellulosic shrinkproof knitted fabric, having shrinkproof performance resistant to washing 20 times and excellent in hand.
Patent JP-S61296234-A (JP)
Title: Method for measuring displacement of crack aperture in destructive tenacity test
Inventor: TSUKAMOTO MASATOSHI
IPC: G01N3/32
Filed: 1985-06-24
Abstract: PURPOSE:To make it possible to calculate the change in the aperture at the leading end of a crack without using yield stress under a testing condition, by simultaneously measuring the displacement between two points holding a crack position therebetween at two positions changed in the distance from a crack leading end position. CONSTITUTION:A jig 2 is mounted to the surface of a test piece 1 at the position of a notch 1-1 and, thereafter, load P is applied to the test piece 1 from the side opposite to the notch 1-1. When the load P exceeds the endurable value of the test piece 1, a crack 1-2 is generated at the leading end of the notch 1-1. When the load P was applied to the test piece 1, displacements V1, V2 between two points respectively holding the crack position therebetween are simultaneously measured by the displacement measuring apparatuses 2-1, 2-2 mounted to the jig 2. Subsequently, the displacement delta of the aperture at the leading end of the crack can be calculated from the measured values V1, V2, a crack length (a), the distance (b) up to the apparatus 2-1 and the distance (c) up to the second displacement measuring apparatus 2-2 from the apparatus 2-1 according to formula (wherein delta is the displacement of the aperture at the leading end of a crack).
Patent JP-H10330105-A (JP)
Title: Hydroxylamine composition
Inventor: TAKAHASHI KENICHI
IPC: C01B21/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hydroxylamine composition capable of being stored for a long period by adding a compound having a specific structural group to hydroxylamine. SOLUTION: This hydroxylamine composition contains a compound having a group of the formula. The compound is preferably thioacetamide, thiourea, 2-thiouracil or thiocyanuric acid. The concentration of the compound is desirably 0.1-1000 ppm based on the hydroxylamine solution. The water-soluble compound in the compounds is as such added, but the water-insoluble compound is dissolved in an alcohol such as methanol or ethanol or in a water-soluble organic solvent such as acetone, acetonitrile or tetrahydrofuran and subsequently added to the hydroxylamine. The mixture of two or more kinds of the compounds may be added as the stabilizer. A surfactant, a chelating agent, an organic acid, a rust-preventing agent, a low temperature stabilizer, a defoaming agent, an antioxidizing agent and/or an antiseptic may additionally be added.  Thus, the free hydroxylamine can be stored in a state little in the decrease of the concentration without deteriorating effects for metal surface treatments, etc.
Patent JP-H05331203-A (JP)
Title: Production of granular porous chitosan
Inventor: IDA JUNICHI
IPC: C08J9/28
Filed: 1992-05-29
Abstract: PURPOSE:To stably obtain the good granular porous chitosan in a high yield by a suspension evaporation method comprising dispersing the acidic aqueous solution of chitosan in a hydrophobic dispersion medium and subsequently evaporating water with stirring. CONSTITUTION:A dibasic acid of formula: HOOC(CH2)nCOOH (n is an integer of >=1) is used as an acid for an acidic aqueous solution. A chitosan acidic aqueous solution is dispersed as an oil-in-water-in-oil type emulsion. The water is evaporated in the state of the O/W/O type emulsion to obtain the good porous particles. The employment of the specific dibasic acid as the acid permits to stabilize the emulsion of the chitosan acidic aqueous solution in a hydrophobic dispersion medium. Therefore, a sufficient volume of the hydrophobic dispersion medium is homogeneously emulsified in the drops of the chitosan acidic aqueous solution, and the homogeneous emulsion state is stably held during the evaporation time of the water. Consequently, the uniform granular porous chitosan can stably be produced in a high yield by enhancing the chitosan concentration of the chitosan acidic aqueous solution. and by increasing the charging amount of the chitosan acidic aqueous solution.
Patent JP-S5566068-A (JP)
Title: Pattern discrimination method
Inventor: YOSHIDA HAJIME
IPC: G06V30/194
Filed: 1978-11-10
Abstract: PURPOSE: To make high-reliability pattern discrimination possible by comparing difference between respective information of a tested object and a stored reference object with a prescribed threshold and correcting reference value information on a basis of information of the tested object in case that the difference above is lower than the threshold.  
     CONSTITUTION: An approximately fixed light is irradiated to tested object 1 from light source 3 where power is supplied from stable power source 2, and the image of tested object 1 is taken by camera 4 and is converted photoelectrically and is sent to pattern discriminator 5. Here, discriminator 5 decides that tested object 1 and a reference object, which is stored previously, belong to the same classification in case that difference between respective information of them is within a prescribed value, and discriminator 5 compares difference between respective information of tested object and the stored reference object with a prescribed threshold and corrects information, which is stored as a reference value, on a basis of information of tested object 1 in case of the difference above below the threshold. Thus, high- reliability pattern discrimination can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11319815-A (JP)
Title: Water quality improving mass and production of water quality improving mass
Inventor: MIYAZAKI YOSHIHIRO
IPC: C02F1/28
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide fired and crushed shells which are effectual in purification for a long period without being flushed away by water flow or sea flow by mixing the fired and crushed shells 1 which are formed by pulverizing and firing the shells with a concrete body and solidifying the mixture. SOLUTION: The fired and crushed shells 1 which are fired are mixed at a prescribed ratio with cement, sand, water, etc., by a concrete mixer or mixing machine and the mixture is poured into a form. When the cement solidifies, the water quality improving mass 2 is formed. The setting retarder of the concrete is applied on the inside wall of the form before pouring. The setting rate of the concrete 4 varies from the inside and front surface of the water quality improving mass 2 and the front surface does not solidify and the solidification is retarded, although the inside of the water quality improving mass 2 is already solidified. When the surface of such water quality improving mass 2 is flushed away, only the concrete-component of the surface of the water quality improving mass 2 is removed.  As a result, the fired and crushed shells 1 are more exposed on the front surface of the water quality improving mass 2. Consequently, a water quality improving effect is improved.
Patent JP-H08313968-A (JP)
Title: Material properties shutter camera
Inventor: TANAKA ETSUO
IPC: G03B9/08
Filed: 1995-05-12
Abstract: PURPOSE: To align a finder image and a photographing image imprinted on a film as for a material shutter camera. CONSTITUTION: This material shutter camera is provided with a first linear polarizing plate 1, a second linear polarizing plate 2 forming a crossed-nicols together with the first plate 1, an electric optical element or a magnetooptical element 3 arranged between the plates 1 and 2, finders 21, 14, 15 and 19 for observing an object and a third linear polarizing plate 20 arranged in the optical path of the finders. Besides, it is constituted so that an angle formed by the direction of the polarizing axis of the first plate 1 with respect to an object image is equal to an angle formed by the polarizing axis of the third plate 20 with respect to the object image.
Patent JP-H09322139-A (JP)
Title: Image transmitter
Inventor: NISHIDORI UKI
IPC: H04M11/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To clearly inform the opposite party of the difference between a still picture generated from the state of interrupting communication and a still picture in holding state by synthesizing a moving character or symbol with the still picture and transmitting it. SOLUTION: In speech state, switches a3 and b6 are connected to a side A and the image of an object 1 shot by a video camera 2 is successively stored in an image memory 7 as a still picture and outputted through a coding part 4 to a communication line 5 in real time as a moving image. In the holding state, on the other hand, the switches a3 and b6 are connected to a side B and the still picture of the object 1 stored in the image memory 7 is synthesized with the moving character or symbol, which shows the holding state, outputted from a signal generating part 8 by a signal synthesizing part 9, and outputted through the image coding part 4 to the communication line 5. The moving character or symbol showing the holding state is the flicker, scroll move or rotary move of character or symbol, for example.
Patent JP-S62721-A (JP)
Title: Dispersion nozzle in incinerator and the like
Inventor: ICHIKIZAKI TETSUO
IPC: F23G5/30
Filed: 1985-06-27
Abstract: PURPOSE:To prevent a damage of nozzle by a method wherein a fitted part between a ceramic member and a metallic member of a dispersion nozzle is tapered. CONSTITUTION:A ceramic member 15 constituting a dispersion nozzle and a metallic member 19 constituting two-split fastening member 19 are connected through their tapered portions at 20 and fastened through a ring 21, thereby a distribution of temperature generated in the ceramic member 15 is made uniform in the direction of thickness of the member, with the result that a concentration of stress is hardly performed. Further, even if non-uniform distribution of temperature is generated in the ceramic member 15 owing to non-uniform temperature such as a surrounding temperature etc. the smooth tapered surface 20 is contacted with the metallic member 19 of the ring-like fastening fitting, so that a concentration of stress due to a recess is hardly occurred and a damage of the member caused by an occurrence of excessive stress is hardly occurred.
Patent JP-S6034213-A (JP)
Title: Traveling-work cutter
Inventor: KITSUKAWA MOTOHIKO
IPC: B23D33/00
Filed: 1983-07-29
Abstract: PURPOSE:To shorten the contact time between a work and a movable edge, decrease the travel distance, and make a cutter small-sized by providing work insertion spaces on a fixed edge and a movable edge at their sides and providing a deflection unit transporting the work through these openings. CONSTITUTION:A roll molding unit 1 roll-molds a metal strip 2 and feeds a work 3. A deflection unit 4 changes the course of the work 3, and a cutting mold 10 having a fixed edge 8 and a movable edge 9 and a fluid pressure cylinder 11 reciprocating the movable edge 9 are fixed to a holding plate 12 to form a cutter 7. The fixed edge 8 of the cutting mold 10 concurrently serves as part of an outer frame, an edge section 8a corresponding to the lower profile of the work 3 is formed on the fixed edge 8, and a work insertion hole 8b is provided above it and is communicated to a side opening 8c. An edge section 9a is formed on the movable edge 9, and a work insertion hole 9b is communicated to a side opening 9c at the middle section.
Patent JP-S6113063-A (JP)
Inventor: RORAN RUBURE
IPC: F16N7/26
Filed: 1985-06-27
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-H06328043-A (JP)
Title: Conveyor type glass container classifying apparatus
Inventor: KAMEGAWA MASAYASU
IPC: B65G47/64
Filed: 1993-05-19
Abstract: PURPOSE:To dispense with a robot picking up a glass container to classify the same and to simplify a structure by charging glass containers in the measures of a conveyor one at a time to feed them and detecting the color of each of the glass containers to open the corresponding falling port. CONSTITUTION:In a classifying apparatus, a large number of measures 14 are arranged on a conveyor 12 in a lattice form so as to have a size permitting glass containers 28 to pass downwardly. The glass containers 28 are charged in the respective measures 14 of the conveyor 12 one at a time by a charging means 16 and a color detecting means 18 is arranged on the downstream side of the conveyor 12 to detect the colors of the glass containers 28 at every rows. Further, a falling part 20 is arranged on the downstream side of the conveyor 12. The falling ports of the falling part 20 corresponding to the detected colors are opened by a control means 22 to allow the glass containers 28 to fall from the respective measures 14. By this constitution, a robot picking up each of the glass containers to classify the same is dispensed with and a structure is simplified.
Patent JP-H06327752-A (JP)
Title: Drug cartridge and transpirator using the same
Inventor: TAJIMA YOICHIRO
IPC: A01N25/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide the drug cartridge which is formable into a small thickness and small size and the transpirator using this cartridge. CONSTITUTION:A transpirating liquid drug cartridge 31 is composed of a base material 32, a conductive layer 33 laminated on this base material 32 and a liquid drug holding part 34 further laminated on this conductive layer 33. This liquid drug holding part 34 is composed of a resistor binder 35 and microcapsules 37 held in this resistor binder 35 and sealing a liquid drug 36 in it. The resistor binder 35 has the liquid drug resistance to prohibit the adsorption and chemical reaction of the liquid drug 36, the non permeability to prohibit the permeation of the liquid drug 35 and the electric resistance to permit exothermic action when energized. A positive electrode 38 for transpiration connected to the positive electrode of a power source 40 is brought into contact with the liquid drug holding part 34 and a negative electrode 39 connected to the negative electrode of the power source 40 is connected to the conductive layer 33 at the time of transpirating the liquid drug 36 from the transpirating liquid drug cartridge 31.