baber/WOPTO huggingface dataset:
Patent JP-H02266234-A (JP)
Title: Liquid amount display plate and liquid amount display device
Inventor: BABA TAKASHI
IPC: G01F23/02
Filed: 1989-04-07
Abstract: PURPOSE:To display the amount of liquid in a dark container continuously over the whole level by providing an oblique part which is formed by cutting the tip part of a plate body made of a light-transmissive material slantingly at an angle alpha=90 deg.-i (i: critical angle of the plate) and grinding the cut surface. CONSTITUTION:The oblique part 14 which is formed by cutting the tip part of the plate body 11 made of the light-transmissive material slantingly at the angle alpha=90 deg.--i (i: critical angle of the plate body 11) and grinding the cut surface is provided and a light emission body part 12 is provided on the flank part of the plate body corresponding to the oblique part 14 to constitute the liquid amount display plate 10. Further, the display plate 10 is fixed on a fitting base 13 with the oblique part 14 down while the upper plane end part is protruded slightly from the fitting base 13, thereby obtaining the display device 10. Then the plate body 11 and display plate 10 of this constitution are used to display the amount of liquid in the dark container over the whole level.
Patent JP-H11286592-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: HONDA HIROMI
IPC: C08K3/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition having excellent ordinary temperature storage characteristics and excellent moldability and used for sealing semiconductors corresponding to insertion mounting methods and surface mounting methods, and to provide a semiconductor device using the same. SOLUTION: This epoxy resin composition contains an epoxy resin, a phenolic resin, a bisphosphoranylidene ammonium salt curing accelerator having a structure of the formula (R1 -R6 are each independently selected from the group consisting of substituted and non-substituted alkyl groups, substituted and non- substituted aryl groups, substituted and non-substituted alkoxy groups, and substituted and non-substituted aralkyl groups; X1 -X4 are each independently selected from the group consisting of hydrogen, substituted and non-substituted alkyl groups, substituted and non-substituted aryl groups and substituted and non-substituted aralkyl groups) and an inorganic filler as essential components. Therein, the equivalent ratio of the epoxy groups of all the epoxy resins to the phenolic hydroxyl groups of all the phenolic resins is 0.5-2, and the inorganic filler is compounded in an amount of 200-2,400 pts.wt. per 100 pts.wt. of the total amount of all the epoxy resins and all the phenolic resins.
Patent JP-S63254091-A (JP)
Title: Apparatus for detecting home position of color ink ribbon in printer
Inventor: IWATA KIYOHIDE
IPC: B41J35/14
Filed: 1987-04-13
Abstract: PURPOSE:To reduce the number of assembling processes in the connection wiring processing with a main substrate, by operating the home position detection sensor of a carriage by a sensor operating plate when the specific color of an ink ribbon is arranged at the needle position of a printing head. CONSTITUTION:A carriage 1 moves to the left when a home position detection sensor 16 is not blocked by shield plates 17, 18, 19 when a power source is closed and the shield plate 19 comes to the position of the detection sensor 16 to stop (A). The carriage 1 moves to the right when the detection sensor 16 is blocked by the shield plate 18 or the shield plates 17, 19 to be brought to a non-blocked state to perform the A-operation (B). The carriage 1 moves to the left when the slit parts between the shield plates 17, 18 or 17, 19 and the detection sensor 16 are present at the positions opposed to each other and, since the detection sensor 16 detects the shield plate 17 or 19, the carriage 1 stops to perform B-operation (C). Since the shield plate 17 operates in conjunction with the up-and-down operation of an ink ribbon, said shield plate 17 is preset so as to traverse the detection sensor 16 when a specific color is arranged at the needle position of a printing head.
Patent JP-S60230880-A (JP)
Title: Paper bail roller for printer
Inventor: SHIMIZU SADAO
IPC: B41J13/076
Filed: 1984-05-02
Abstract: PURPOSE:To facilitate assembling work and prevent a paper from being stained due to transfer of an ink, by constituting a bail roller of only plastic parts, i.e., a guide bush provided with a flange part at an end thereof and a guide roller having an inside diameter slightly larger than the outside diameter of the guide bush. CONSTITUTION:The guide bush 1 formed of a plastic is provided with the flange part 2 at one end thereof and an elastic claw part 3 at the other end. The claw part 3 comprises hooked claws 3a each having a hooked part directed outwards and small claws 3b each located between the hooked claws 3a and having no hooked part. The cylindrical guide roller 4 formed of a plastic has an inside diameter slightly larger than the outside diameter of the bush 1 but smaller than the outside diameter of the flange part 2, and has a length approximately equal to or slightly smaller than the length of the bush 1. The guide roller 4 functions as a bail for the paper, and since it is formed of a plastic, it also functions to prevent the transfer of an ink from occurring.
Patent JP-S5517032-A (JP)
Title: Liquid fuel burner
Inventor: NAKAMURA HIROSHI
IPC: F23D11/34
Filed: 1978-07-20
Abstract: PURPOSE: To provide a liquid fuel burner, wherein guide cylinders are arranged with lower openings thereof positioned over a liquid surface and opposite to ultrasonic vibrators that are mounted to a bottom of an atomizing tank, the guide cylinders having different lengths each other, so that misfire due to temporal power failure will be obviated.  
     CONSTITUTION: Ultrasonic vibrators 4, 5 are mounted to a bottom of an atomizer tank 1 which is communicated with a liquid fuel feed pipe 2 at its lower portion and is communicated with an air feed pipe 3 at its upper side wall. Guide cylinders 7, 8 are arranged with their lower ends opened over the liquid surface and opposite to the ultrasonic vibrators 4, 5 and with their upper ends communicated with a mixing chamber 9 of a burner 12 so that the guide cylinders 7, 8 can collect atomized particles from liquid colums A, B formed by vibration of ultrasonic. The guide cylinders 7, 8 and the air feed pipe 10 are opened tangentially to a circumferential wall of the mixing chamber 9. By varying the lengths of the guide cylinders 7, 8 each other, if there is due to temporal power failure no atomized particle within the air in one of the guide cylinders 7, 8, for example, when the air having no atomized particle in the guide cylinder 7 flows into a mixing chamber 9, the atomized particles from the guide cylinder 8 flows into it to prevent misfire. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05254771-A (JP)
Title: Earthquake resisting structure in moving walk
IPC: B66B21/10
Filed: 1992-03-16
Abstract: PURPOSE:To provide perfectness of an earthquake countermeasure by forming an intermediate frame swivelable with vibration of a building, in a moving walk such as a long scaled artificial skiing ground. CONSTITUTION:A frame of long scaled moving walk is divided into a plurality of parts and constituted of an intermediate frame 2 and a swivel frame 1, to position the swivel frame 1 on an expansion joint 8 of a building, made responsively movable to longitudinal and lateral displacements by connecting one end of the swivel frame 1 to the front intermediate frame 2 by a pin joint 3 and the other end to the rear intermediate frame 2 by a sliding pin joint.
Patent JP-H05261748-A (JP)
Title: Blow injection molding method and molded product
IPC: B29C45/00
Filed: 1992-03-16
Abstract: PURPOSE:To form a hollow part having a necessary size at a necessary position in the molding of a large blow injection molded product having a change in its wall thickness and an asymmetric shape. CONSTITUTION:After a molten resin is injected in a mold cavity 2, a pressure introducing period and introducing pressure are controlled corresponding to the pressure of the molten resin at an injection position to inject a pressure fluid in the cavity from a plurality of pressure fluid introducing ports 9a, 9b. Since the pressure irregularity of the pressure fluid caused by the non-uniformity of the pressure of the molten resin in the mold cavity 2 can be prevented, a hollow part having a necessary size can be formed even to a large blow injection molded product having a change in its wall thickness and an asymmetric shape at a necessary position.
Patent JP-S58206015-A (JP)
Inventor: KUME HIDEO
IPC: H01H13/12
Filed: 1982-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05255347-A (JP)
Title: Sulfonium complex or oxosulfonium complex
IPC: C07C381/12
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a novel compound which is useful as a polymerization initiator because it can efficiently develop free radicals by feeding optical and/or thermal energy. CONSTITUTION:A compound of formula I (R<1>, R<2> are aryl; R<3> is phenacyl, benzyl, allyl; R<4> is O, electron lone pair; R<5> to R<8> are alkyl, aryl, alkenyl, alkinyl, alicyclic where all of R<5> to R<8> are not aryl at the same time), for example, diphenylphenacylsulfonium butyltriphenylborate. The compound of formula I is obtained by reaction of a sulfonium complex or oxosulfonium complex of formula II (X is halogen, anion) with an organoboron compound of formula III (M is alkali metal, ammonium) in a solvent such as water or dichloromethane. The compound is useful for forming polymers or cured products having good physical properties as a variety of press plates requiring high sensitivity, hologram materials, a plurality of recording media utilizing microcapsules, printing ink, adhesive, tackifier, pressure-sensitive adhesive, or sealant.
Patent JP-H05258767-A (JP)
Title: Alkaline storage battery
IPC: H01M10/26
Filed: 1992-03-13
Abstract: PURPOSE:To lessen self-discharging and enhance the storing characteristics by permitting an electrolyte to contain a high polymer of high liquid absorptiveness which produces hydro-gel. CONSTITUTION:If a high polymer of high liquid absorptiveness producing hydro- gel is included in an electrolyte, a mesh-form matrix due to this high polymer is formed in the electrolyte, and this high polymer matrix absorbs oxygen generated at the positive electrode to reduce its reaching the negative electrode, which suppresses self-discharging. In the case the concentration of the high Polymer in the electrolyte is less than 0.5wt.%, the shape of the matrix is not sufficient, and the oxygen A concentration greater than 10wt.% yields a higher viscosity to cause hindrance of battery reactions, and therefore, a range between 1-5wt.% is preferable. This lessens reacting with negative electrode active material to suppress self-discharging during storage, and the storing characteristics are enhanced.
Patent JP-H04299442-A (JP)
Title: Neural network learning method
Inventor: KAKAZU YUKINORI
IPC: G06F15/18
Filed: 1991-03-27
Abstract: PURPOSE:To attain an effective updating/learning in a neural network without increasing the past input data and teacher data. CONSTITUTION:The similarily (e.g. the mutual distance) between two optional data is calculated in a data base where the past input data and teacher data used for the learning of a neural network are stored and limited to the prescribed capacity. The two input data having the highest similarity are degraded into a composite data based on these two input data. The teacher data corresponding to the two input data are also degraded into a composite teacher data. In such a way, a data base is updated. So that the neural network can be updated and learnt in a state where the stored input data and teacher data are limited a fixed quantity and based on the newly updated data base.
Patent JP-S58206984-A (JP)
Title: Withstand voltage testing device of gas insulating switchgear
Inventor: KIMURA ICHIROU
IPC: G01R31/327
Filed: 1982-05-28
Abstract: PURPOSE:To apply test voltage from the outside in a state that gas-tightness is maintained, by providing slidably a driving rod for driving a contact plate to a testing terminal box, and coupling the inside face of a connecting case and the inside end of the driving rod by a bellows for surrounding the driving rod. CONSTITUTION:A driving rod 11 for driving a contact plate 10 is slidably engaged with metallic fittings 12 provided on a connecting case 3, and a flange 13 and the metallic fittings 12 being in the vicinity of the inside end of the driving rod 11 are coupled by a bellows 14 for surrounding concentrically the driving rod 11. In this regard, the contact plate 10 is fitted elastically to the driving rod 11 through a spring 15. Also, both ends of the bellows 14 are stuck to the metallic fittings 12 and the flange 13 through an ''0'' ring 16. According to such constitution, even if a cover which is always placed on the connecting case 3 is removed, the inside of a switchgear is not communicated with air, the driving rod 11 is slid in a state that the cover is removed, the contact plate 10 is brought into contact with the testing terminal, a testing cable is fitted to the driving rod 11, electric power is applied, and a withstand voltage test is executed.
Patent JP-H11289410-A (JP)
Title: Automatic original reader
Inventor: OGATA KAZUHIRO
IPC: H04N1/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To adjust a read position in an auxiliary scanning direction and to prevent the occurrence of a read error when an original read means is once detached from an original feeding means and it is attached again by installing position detection information for positioning the mutually attaching state of casings in one reader and installing a detection means detecting position detection information in the other reader. SOLUTION: The position of a marker as position detection information installed on the elastic member of an ADF 20 opposite to an automatic original read part is detected by using a CCD. Thus, the attaching position relation between the ADF 200 and an original reader 300 is calculated and an optimum read position is secured. Namely, the stop position of a carriage is decided so that it satisfies the position relation condition between the mutually attached positions. Thus, a read position shift in main scanning/auxiliary scanning directions owing to an ADF 200 attaching error is corrected. Then, the reader can continuously be used without generating the error even if the ADF 200 is assembled again after it is detached.
Patent JP-H11286555-A (JP)
Title: Production of granular colorant and production apparatus therefor
Inventor: KATO TAKASHI
IPC: B01F29/60
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a granular colorant having suppressed reaggregation and excellent pigment dispersibility, by soft blending and heat granulation in a low-speed revolving container by gravity without a conventional forced stirring type heat granulation using a Henschel mixer or the like. SOLUTION: A granular thermally meltable substance as a carrier is melted, pigment particles are attached to the melted substance by dispersion or included dispersedly and granulated by using a granulating apparatus in which a container main body capable of controlling a temperature is rotated at a low speed, and a container supporting body 3 is subjected to at least one additional movement of rotation, rocking and reciprocation so that the pigment is not reaggregated to give the objective granular colorant having excellent dispersibility. The granular colorant is guided to a heat blending apparatus, heated, blended and granulated by a granular to give a granular colorant having more excellent dispersibility.
Patent JP-H08265656-A (JP)
Title: Image pickup device
Inventor: NODA SHIGETOSHI
IPC: H04N5/335
Filed: 1995-03-24
Abstract: PURPOSE: To pick up an image of an object moving at a high speed by arranging a polarization means to an emission side of an optical system selecting a polarized plane and supplying an emission light to a double refracting means so as to reduce deterioration in the resolution. CONSTITUTION: An adaptor 25 contains a liquid crystal board 27 and a polarizing plate 28 sequentially in this order from a side of the image pickup device main body 21 and supports the polarizing plate 28 at a specified angle so that the polarization face of the polarizing plate 28 is matched with a polarizing plane of a normal ray or an abnormal ray of a double refracting plate 7 when being directly fitted to a mirror barrel 22 mounted to the image pickup device main body 21. An adaptor 24 contains a polarizing plate 26 in its inside and is formed to mount/dismount the adaptor 25 at its tip and supports the polarizing plate 26 at a specified angle so that the polarization face of the polarizing plate 26 is matched with a polarizing plate of a normal ray or an abnormal ray of the double refracting plate 7 when being directly fitted to a tip of the mirror barrel 22.  Then the adaptor 24 is mounted to the emission face side of the adaptor 25, then the adaptors 24, 25 form a liquid crystal shutter to realize the function of a frame shutter.
Patent JP-H09255129-A (JP)
Title: Vibrating parts feeder
Inventor: TAKANAKA HIDEYUKI
IPC: B65G27/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating parts feeder which can reduce the man-hour of assembly and consuming power. SOLUTION: A base block 24 is jointed to a bowl 21 through a movable frame 23 by a leaf spring 26. The cross-sectional shape of the base block 24 is H-type, in the center of which a round hole 24b is formed, where an electromagnet 6 is disposed. Because of use of type-H, moment of inertia around the center shaft c-c can be increased sufficiently for the identical weight. The torsional amplitude of the base block for the contact torsional amplitude of the bowl 22 is made small. Namely, the total torsional amplitude of the leaf spring which joints them is made small. Conjointly with the fact that consuming power is vertical, it is possible to decrease the consuming power much more than in a conventional parts feeder.
Patent JP-H03288858-A (JP)
Title: Image forming device
Inventor: MATSUMOTO KENICHI
IPC: G03F7/00
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a compact and rapid full exposing device having high reliability of light shielding by storing plural full exposing parts in the same light shielding means as that of an image exposing part. CONSTITUTION:This image forming device is provided with image exposing parts 14, 19, heat developing parts 26, 27 and the full exposing parts 14 to 16 for executing full exposure in order to form a superposed image and the image exposing part 14, 19 and the full exposing parts 14 to 16 are housed in the same light shielding means 11. Thereby, when an image forming body 1 passing through the developing parts 26, 27 is carried, image exposure using outgoing light from the image exposing parts 14, 19 and full exposure using outgoing light from the full exposing parts 14 to 16 can be executed at the same position. Consequently, the space of the full exposing parts can be reduced and the reliability of light shielding can also be improved.
Patent JP-S58206937-A (JP)
Title: Display circuit for temperature measuring apparatus
Inventor: ISHIKAWA TAKEHIRO
IPC: G01K7/32
Filed: 1982-05-27
Abstract: PURPOSE:To notice visually the fact that a temperature is under measurement by providing a means for counting an output of another oscillation circuit between gate pulses and displaying a counted value and also, erasing the display for a prescribed time at every time when the gate pulse generates. CONSTITUTION:A signal obtained from an oscillation circuit 35 is comparatively stable to a temperature and is counted as a reference signal by an up-counter 37 in <=1ppm/ deg.C variation normally. Further, a signal obtained from an oscillation circuit 32 has remarkable great temperature characteristics and is made to a signal for sensor in about 50PPM/ deg.C variation. Then, said signal is divided by a down-counter 33 to generate a gate pulse (a signal Y). A preset circuit 36 is used for adding an offset of a temperature display and the counted value of an up-counter 37 is read in a latch circuit 38 at every time when the signal Y generates. The content is decoded for a numerical display by a decoder ROM 39. The fact that a temperature is under measurement is informed by flickering the display at every gate pulse.
Patent JP-S5830564-A (JP)
Inventor: KAARU FURANSHISU RIBOOSHI
IPC: F16K1/226
Filed: 1982-05-27
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-H08287432-A (JP)
Title: Rotating body observing device
Inventor: YOKOYAMA EIICHI
IPC: G11B5/41
Filed: 1995-04-17
Abstract: PURPOSE: To provide a rotating body observing device securing required measurement resolution, stabilizing and precisely setting a measuring area. CONSTITUTION: A first counter 22 counts a first pulse signal of a frequency proportioning to the number of revolution of the rotating body 10, and is reset by a second pulse signal of a shot per one revolution of the rotating body 10. A first timing generation means 23 detects an observation start position of an object 11, 12 or 13 from the count value of the first counter 22, and outputs a first timing signal of observation start. A clock means 25 generates a rapid clock synchronizing with the first pulse signal. A second counter 26 starts counting of the clock by the first pulse signal, and is reset by a detection signal from the first timing generation means 23. A second timing generation means 27 outputs a second timing signal whenever the count value of the second counter 26 becomes a prescribed value based on the first timing signal.  A light emission means 34 lights the object to be observed based on the second timing signal.
Patent JP-S5517179-A (JP)
Title: Developing device
Inventor: YANO TAKASHI
IPC: G03G15/08
Filed: 1978-07-25
Abstract: PURPOSE:To improve diffusion effect of light and detect the remaining quantity of developer well without interfering the movement of the developer by letting part of the receiving tray near the developing roller enter in concave form between light emitting element and photo detector by making use of light diffusing material. CONSTITUTION:A receiving plate 31c which forms the developer receiving tray 31 near developing roller 22 is formed of styrene resin or the like of milky white color of high light diffusivity and a pair of containing parts 35, 36 for accommodating the containing chambers 39a, 39b which contain light emitting element and photo detector are provided on an element unit 34 provided to a substrate 38. With this constitution, the recess 37 which the containing parts 35, 36 of the receiving  plate 31c forms enters between the light emitting element and photo detector, thereby improving light diffusion effect. At the same time, the developer does not stagnate in the recess 37 and therefore its movement is not hampered and the optical detection of the remaining quantity of the developer may be well accomplished.
Patent JP-H11267482-A (JP)
Title: Horizontal-shaft mixer
Inventor: FUKUSHIMA TAKESHI
IPC: B01F15/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal-shaft mixer with such problems as the wear of the mixing impeller and the consumption of power reduced irrespective of its shearing or diffusion-mixing capability, easy to maintain and by which a high-quality product is obtained. SOLUTION: This mixer is composed of a scraper means 30 rotated at a relatively low speed, a mixing and agitating means 40 rotated at a relatively high speed and a mixing and agitating vessel 1. The scraper means 30 is so provided that the tips 34 and 36 of its scraping blades 33 and 35 are rotated close to the inner wall faces 2, 3 and 3' of the vessel 1. The mixing and agitating means 40 is rotated within the scraper means 30.