baber/WOPTO huggingface dataset:
Patent JP-H08296214-A (JP)
Title: Water permeability restoring method for permeable pavement
Inventor: NANBA SATORU
IPC: C01B15/01
Filed: 1995-04-26
Abstract: PURPOSE: To restore the water permeability of the pavement at a low cost by supplying chemicals, which contain hydrogen peroxide, and the chemicals, which have the ability for decomposing hydrogen peroxide, to the permeable pavement for intrusion. CONSTITUTION: Chemicals containing hydrogen peroxide, and the chemicals, capable of decomposing hydrogen peroxide, are supplied to the permeable pavement for intrusion. Oxygen is generated by the decomposition of the hydrogen peroxide, and the clogged material is extruded from the permeable pavement by this work so as to restore the water permeability. In this method, as the chemicals containing hydrogen peroxide, hydrogen oxide itself or the chemicals, which are obtained by adding a surfactant to the hydrogen peroxide, is used. As the chemicals, capable of decomposing hydrogen peroxide, catalase or the chemicals, which are obtained by adding a surfactant to the catalase, is used.
Patent JP-H09269995-A (JP)
Title: Device for counting spherical object
Inventor: HAYASHIDA KUNIHIRO
IPC: G06M7/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To count almost sphere-shaped spherical objects in different sizes by constituting a device so as to move the spherical object from a first storing part to a supply port through the second storing part by means of the vibration of a vibrator. SOLUTION: The vibrator 7 executes movement in the shape of the roman 8 and a microtuber 14 thrown in the first storing part 1A of a tunk 1 is moved to the second storing part 1B through gaps L1 and L2 formed between the end part of a partition wall 2 and the side walls 1S1 and 1S2 of the tunk 1 because of the inclination of the tunk 1 and the form of the microtuber 14. The microtubers 14 moved to the second storing part 1B is supplied from the supply port 3 to a counting part 8 one by one and counted in the counting part 8. At this time, the tunk 1 is operated so that the tip part of an diffusing equipment 5 arranged in the neighborhood of the supply port 3 is executes movement in the shape of the roman 8 in the neighborhood of the supply port 3 relatively.  Then, the microtubers 14 is segmented one by one to the supply port 3 by the relative movement of the diffusing equipment 5 with respect to the supply port 3.
Patent JP-H07284693-A (JP)
Title: Separating plate type centrifugal machine
Inventor: MORIGUCHI MASAHIRO
IPC: B04B11/04
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a sepn. type centrifugal machine which permits easy maintenance control and has high sepn. efficiency at a relatively low cost by forming a heavy liquid impeller to a size larger than a light liquid free surface diameter. CONSTITUTION:An original liquid is centrifugally separated on a separating plate 4 when this original liquid is supplied through a guide cylinder 6 from an original liquid supplying pipe 9. The original liquid is then layered in order of a solid content, the heavy liquid and the light liquid radially inward from the outside diameter side into a sepn. chamber 16 by differences in sp. gr. The heavy liquid accumulates gradually in the sepn. chamber 16 in a rotary cylinder. The light liquid in a heavy liquid flow passage 18 enters a heavy liquid chamber 20 and the pressure in the upper part of the heavy liquid impeller 19 closed at the top end rises according to movement of the heavy liquid-light liquid boundary D2 thereof in the inward radial direction by exceeding the diameter D1 of a partition plate 17. A pressure detector 14, thereupon, detects the pressure in the upper part of the impeller. The output signal of this detector is sent to a controller 15 when the detected pressure attains a set pressure. This controller 15 opens a control valve 23 to introduce the water for actuating the valve to open into auxiliary valve 7. As a result, the solid and heavy liquid in the rotary cylinder 1 are discharge outside from a discharge port 10.
Patent JP-H07288001-A (JP)
Title: Portable alarm lamp
Inventor: HONDA EIJU
IPC: H01L33/00
Filed: 1994-04-15
Abstract: PURPOSE:To enable a lamp to turn on and off repeatedly while used. CONSTITUTION:A lamp 2 such as a light emitting diode, etc., is installed on the surface of a case 1. A positive electrode plate 4 and a negative electrode plate 5 are placed opposite to each other in a battery chamer 3 of the case 1; a button battery 6 is set between them; and the distance between the positive electrode palate 4 and the negative electrode plate 5 is wider than the thickness of the button battery 6. The positive electrode plate 4 and the negative electrode plate 5 are connected with a positive electrode and a negative pole, respectively, of the lamp 2. When the user walks and runs while carrying the portable alarm lamp 2 like that, the button battery 6 swings in the chamber 3 of a battery and in the case the battery 6 is positioned diagonally temporarily and brought into contact with the positive electrode plate 4 and the negative electrode plate 5 simultaneously, current flows in the lamp 2 and the lamp 2 turns on and off.
Patent JP-H10293577-A (JP)
Title: Electronic musical instrument
Inventor: YAMAMOTO TAKAO
IPC: H04S7/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the localization position of a sound image of a single musical sound signal from becoming unnatural if only the single musical sound signal is generated for one generation instruction. SOLUTION: When a unison or dual mode is selected, a musical sound signal generating circuit 50 generates and outputs a 1st and a 2nd musical sound signal at the same time for single key depressing operation on a keyboard 10 and a sound image localization control circuit 60 localizes sound images of the 1st and 2nd musical sound signals at left and right separate positions to actualize stereoscopic effect. When a single mode is selected, the musical sound signal generating circuit 50 generates and outputs only the 1st musical sound signal for the single key pressing operation on the keyboard 10 and the sound image localization control circuit 60 localizes the sound image of the 1st musical sound signal at a specific position, e.g. in the center.  Consequently, even when the mode is charged from the unison or dual mode to the single mode, the sound image of a single musical sound signal corresponding to the single key pressing operation is not localized at a partial position.
Patent JP-S58222750-A (JP)
Title: Bearing supporting device for rotary electric machine
Inventor: ISHIDA AKIRA
IPC: H02K5/167
Filed: 1982-06-16
Abstract: PURPOSE:To preferably lubricate a bearing supporting device for a rotary electric machine with oil by supporting a guide frame with a thin cylinder, thereby eliminating restriction of the radial thermal elongation due to the thermal expansion of the frame. CONSTITUTION:A supporting member 6b is composed of upper and lower inner wheels 14, 15 connected to a radial arm, a thin cylinder 22 connected between the bore side ends of the wheels 14, 15, and a plurality of ribs 23 formed radially between the wheels 14 and 15 via the prescribed gap from the cylinder 22. A guide frame 5 is connected to the axial center of the cylinder 22 at the inner peripheral side. The radial thermal elongation of the frame 5 is absorbed by the radial deformation of the axial center of the cylinder 22. Accordingly, the size of a metal gap between a shaft collar 2 and a guide bearing 3 is not almost reduced at the operating time, thereby maintaining preferable oil lubrication.
Patent JP-S5435395-A (JP)
Title: Ship service wiring device
Inventor: SHIOTANI KOUICHI
IPC: H02G3/00
Filed: 1977-08-24
Abstract: PURPOSE: To heighten a beauty of outlood appearance, with an efficiency enah enhanced for wiring work at a field of construction, by means of applying a bottom duct, with a required electrical part provided in the bottom end, a top duct, for penetrating a ceiling panel, and a junction box, for connecting those above, in the ship service wiring device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60248154-A (JP)
Title: Drying of animal extract
Inventor: KIRIE RIYOUZOU
IPC: A23L13/30
Filed: 1984-05-21
Abstract: PURPOSE:Animal extracts are combined with polysaccharides, albumen and resins in small amounts and spray-dried to give a dried powder having strong good flavors without increase in viscosity. CONSTITUTION:Animal extracts such as beef extract are combined with at least one selected from polysaccharides such as alpha-form starch, albumen and a resin such as polyacrylic acid in an amount of 0.1-5wt% based on the solid part of the extract before being dried, then subjected to spray drying.
Patent JP-S5727248-A (JP)
Title: Sliding device for original table of copying machine
Inventor: SAKURAI SHIN
IPC: G03B27/50
Filed: 1980-07-28
Abstract: PURPOSE:To shorten the length of rails and to facilitate maintenance by providing the guide rails for moving an original table in multiple stages of a slide system. CONSTITUTION:An original table 2 moves on the inside of the inner rail 6 of a sliding roller 4 and when it arrives at the leading end thereof, the inner rail slides in an outer rail 5 while it is held parallel by the guide roller 7 provided to the leading end thereof and the supporting roller 8 provided to the body of a copying machine. There is a groove for fitting the sliding roller in the rail at the trailing end of the inner rail and it is possible to remove the original plate by extracting the sliding roller from this part.
Patent JP-H05281428-A (JP)
Title: Optical interconnection board and optcal waveguide
IPC: G02B6/122
Filed: 1992-03-30
Abstract: PURPOSE:To provide the packaging substrate or optical interconnection of optoelectronic integrated devices for which a high speed and high density are required and the low-loss optical waveguide having the flexibility adequate for use with this board. CONSTITUTION:This optical interconnection board is the substrate for packaging the optoelectronic integrated devices and is so formed that the end face of the coated plastic optical waveguide 3 coupling to the optoelectronic is parallel with the packaging surface of the substrate 4. The board formed by mounting the flexible plastic optical waveguide 3 to the curved surface part of the substrate 4 having the curved surface part is useful. The optical waveguide 3 is the optical waveguide consisting of a core 1 and clad 2 formed by using polysiloxane and/or polymethacrylate and a buffer layer 13 protecting these parts.
Patent JP-H07308512-A (JP)
Title: Defoaming device
Inventor: HANABUSA SHINICHI
IPC: B01D19/00
Filed: 1994-05-17
Abstract: PURPOSE:To smoothly destroy even air bubbles contained in liquid. CONSTITUTION:This device is composed of a sub-tank 1 temporarily storing the liquid 40 bubbles of which are to be removed and a supply means 2 for supplying liquid to the sub-tank 1. The sub-tank 1 has an opening on the upper surface and also has a notched wair part 10 at a part of the peripheral part of the opening, and the upper edge surface of the wair part 10 is composed horizontally in the longitudinal direction, and is constituted so that the liquid 40 in the sub-tank 1 gates over the wair part 10 and then flows out in a film form along an outer surface of sub-tank 1. The liquid 40 becomes filmlike when it runs over the wair part 10 and tensile stress works on the contained air bubbles to destroy bubbles.
Patent JP-S59228739-A (JP)
Title: Semiconductor device
Inventor: KAWASAKI KAZUHIRO
IPC: H01L23/60
Filed: 1983-06-10
Abstract: PURPOSE:To prevent electrostatic damage due to direct contact with human body by containing an electrode connecting terminal from the mounting surface of a package substrate. CONSTITUTION:An electrode connecting terminal 8 is formed, for example, in a recess shape by supplying a solder material to the depth of a recess 7 on the mounting surface 6 at the lower side of a package substrate 1, and is not projected at all out of the package. When the substrate 1 is mounted on a printed substrate 9, the substrate is coupled to a solder on the printed substrate to be electrically connected to an external circuit. In this structure, charge of human body is not contacted directly with the terminal 8 during the operation of a semiconductor device, thereby preventing the electrostatic damage of a semiconductor pellet 2. A socket connector is provided in the recess 7 as the terminal 8.
Patent JP-H05136817-A (JP)
Title: Method and device for managing sequence number
Inventor: NISHIOKA MINORU
IPC: H04L29/08
Filed: 1992-04-22
Abstract: PURPOSE:To accurately detect an abolishment cell and to decide a correct sequence number even if it is an error by always calculating a distance between the sequence number and a reference value and supervising the continuity. CONSTITUTION:A computing element 306 calculates the distance D314 between the sequence number SN3l2 with (n) as a divisor and the reference value R 313. When an error detector 305 detects an error in the sequence number, the distance D is zero and it does not take a continuous value, a reference value R-1 is set to be the correct sequence value of the cell which is previously received by one. When the error cannot be detected in the sequence number, the distance D is not zero and it takes a continuous value, the sequence number is set to be a reference value R, and the new reference value R-1 is set to be the sequence number of the cell which is previously received by one. Even if the received sequence number is mistaken, a correct bit stream can be reproduced.
Patent JP-S5531407-A (JP)
Title: Abnormal current detection in electrodialyzer or electrolytic dialyzer
Inventor: NAGAI TSUGIO
IPC: B01D61/54
Filed: 1978-08-25
Abstract: PURPOSE: To operate an ion-exchange membrane dialyzer at its highest critical efficiency, abnormal current is detected to compare it with reference value which is found from conductivity or concentration of dialyzate.  
     CONSTITUTION: In an eletrodialyzer of electrolytic dialyzer, conductivity or concentration of dialyzate or electrolyte is converted to an electric signal A, and dialysis or electrolysis current is converted to an electric signal B. The ratio of electric signals A/B or B/A is calculated and the result is converted to an electric signal C. Reference signals D are calculated from the equation I and II, where IL is limiting current at conductivity or concentration of dialyzate or electrolyte, and IF is actual dialysis or electrolysis current. Abnormal current is defined as a current when B/A=C and D<C for D in equation I, or when A/B=C and D>C for D in equation II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5728172-A (JP)
Title: Antifouling coating material for ship bottom of reduced underwater frictional resistance
Inventor: TAKEMOTO ISAO
IPC: C09D5/08
Filed: 1980-07-25
Abstract: PURPOSE: To obtain the titled coating material, capable of protecting the bottom of a ship, etc. from staining organisms, and reducing the frictional resistance of the part with seawater in a short time, by incorporating a ship bottom antifouling coating material with a specific swelling inorganic compound.  
     CONSTITUTION: A coating material prepared by incorporating (A) a ship bottom coating material consisting of a resin, e.g. vinyl chloride resin, an antifouling agent, e.g. cuprous oxide, a coloring pigment and a solvent with (B) a swelling mica mineral containing fluorine, e.g. Na tetrasilicic mica or Na teniolite, preferably in an amount of 5W20wt% based on the total coating material components, and dispersing the resultant mixture in a porcelaneous ball mill, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06309737-A (JP)
Title: Mode setting device for sound recording and/or reproducing device
Inventor: TORII HISATO
IPC: G11B15/10
Filed: 1993-04-28
Abstract: PURPOSE:To improve operability by holding a mode only in the time after release of or during operation when, after an operating member is operated in a shorter time or longer time than a prescribed time, the operation is released. CONSTITUTION:A mode setting device is provided with a control circuit 10 by which the device is made 'under operation' when, after a REC button 11 is pressed in a longer time than the prescribed time, it is released, that is, which is a control means holding the REC mode during the REC button 11 is pressed. And a mechanism driving system 20 is connected to the control circuit 10, operation corresponding to operation of various mode setting operation buttons can be performed by controlling the mechanism driving system 20. Therefore, operability of a tape recorder can be improved.
Patent JP-H02283421-A (JP)
Title: Manufacture of crosslinking foamed material
Inventor: KENMOTSU TAKAAKI
IPC: B29C48/30
Filed: 1989-04-21
Abstract: PURPOSE:To manufacture continuously a crosslinking foamed material having uniform, fine foam diameters, smooth surface and thick wall by dispersing a crosslinking agent in a molding area and a heating area and simultaneously foaming 2-50wt.% volume of a foaming agent, cooling and then heating the same. CONSTITUTION:A crosslinking agent is dispersed and simultaneously 2-50wt.% volume of a foaming agent is foamed in a molding area 2a and a beating area 2b of a resin composition composed of thermoplastic resin, foaming agent and crosslinking agent as essential components. Then, a partially foam molded material thus prepared is cooled down to the temperature of softening point or over of the partially foam molded material in a cooling area 2c, and then extruded out of a die 2 and heated under normal pressure. A foamed material having fine foams dispersed uniformly and thick wall can be manufactured continuously by said process.
Patent JP-H02280377-A (JP)
Title: Solid-state image pickup device and driving method for same
Inventor: TOYODA YASUYUKI
IPC: H04N5/369
Filed: 1989-04-20
Abstract: PURPOSE:To reduce a dark current and to decline a reading voltage by arranging a storage part of a photoelectric conversion part in the channel part for connecting the photoelectric transfer part of buried structure with a buried-type transfer part, and arranging a reading electrode on a reading part formed by using a semiconductor region of the same conductivity type as that of the storage part and the transfer part. CONSTITUTION:When the light enters into a first n-type impurity region 3 in a solid image pickup device, the generated charges are stored and the potential profile along a cross-section X-X' gets in a predetermined state. By applying a pulse to a reading electrode 10 during a vertical blanking period, the potential (P) varies as illustrated a-b-c-d-e. The charges stored in a region 3 at the time of this form (a) are read out by a second n-type impurity region 4 as a transfer part completely through a third n-type impurity region 9 as a reading part (R). During the period for transferring the charges, such voltage that electrically separates the first region as a photodetective part (P) from the region 4 as a transferring part (T) is applied to the electrode 10 and the same conductivity type of region 9 connects those regions 3 and 4.
Patent JP-H07308160-A (JP)
Title: Method for keeping taste and flavor of rice with silica gel
Inventor: TAKAHASHI SEIJI
IPC: A23L7/10
Filed: 1994-05-17
Abstract: PURPOSE:To prevent the generation of musty smell and the deterioration of quality of rice by placing a specific type-B silica gel in rice in a closed vessel, thereby adsorbing water from the rice and efficiently keeping the taste and flavor of rice. CONSTITUTION:The taste and flavor of rice are maintained by placing a type-B silica gel in rice in a closed vessel under a condition to keep the value of the formula, A(100-Z)+Bz to 1350-1450 [A is water-content of the rice; B is water- content of the type-B silica gel (wet basis); z is distribution ratio of the type-B silica gel] according to the water-content of the rice. For example, type-B silica gel having a water-content of 30% and particle diameter of about 3mm is wrapped with a nonwoven cloth and put into new crop of rice having a water-content of 14% at a silica/rice ratio of 1% and the rice is sealed in a PP bag and preserved while keeping the water content of the rice to 14%. The preserved rice is cooked and tasted to find that the rice has delicious taste similar to the original taste and flavor of the new crop of rice.
Patent JP-H10294500-A (JP)
Title: Laminated piezoelectric element and manufacture thereof
Inventor: MURAKAWA KENSAKU
IPC: H01L41/22
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To form a slit with a small pitch without performing mechanical machining, by forming slits in parallel with electrode layers between the laminated electrode layers. SOLUTION: Internal electrodes 12a and 12b are buried into a piezoelectric ceramic lamination body 11 while they are alternately exposed on both side surfaces, and slits 13 are formed in parallel with the internal electrodes 12a and 12b while allowing the piezoelectric ceramic lamination body 11 to partially remain at each specific number of the internal electrodes 12a and 12b. A lamination piezoelectric element 10 is constituted by including the piezoelectric ceramic lamination body 11, the internal electrodes 12a and 12b, and the slits 13. In this way, the slits 13 are formed by the chiappearance of a pasty substance layer, reducing the thickness of the slits 13, drastically compared with the thickness of the slits by mechanical machining, and drastically miniaturizing the lamination piezoelectric element 10.
Patent JP-H044707-A (JP)
Title: Gas insulation switchgear
Inventor: MATSUDA SETSUYUKI
IPC: H02B13/02
Filed: 1990-04-20
Abstract: PURPOSE:To shorten the main bus and improve insulation resistance by arranging a main bus vertically, and horizontally leading out the branch circuit unit consisting of a disconnecting switch, connected to this main bud, a breaker, a CT, a bushing, a cable head, a lightening arrestor, etc. CONSTITUTION:A main bus 1 (phase signal A-C are omitted, and the rest is the same) of three phases is erected vertically, and by a frame 11, a transmission line L consisting of a disconnecting switch 3, a CT4, and a breaker 5 is provided at the second floor, horizontally from the main bus 1 to the outside. Subsequently, it is connected to a transmission line 8 through a lightening arrestor 7 and a bushing 6. Moreover, by a frame 12, a bus dividing unit S consisting of a disconnecting switch 3, a CT4, and a breaker 5 is provided, at the third floor, astride the main bus 1. A transformer unit T is provided at the first floor, and is connected to the transformer outside the figure through a disconnecting switch 3, a CT4, a breaker 5, a cable head 9, and a cable 10. Hereby, the length of the main bus is shortened, and required area is reduced, and minute metallic pieces are accumulated in the low electric field at the bottom of the main bus, whereby internal discharge is prevented.
Patent JP-H08275748-A (JP)
Title: Packed noodle with cup and its production
Inventor: FUJIKAKE NORIAKI
IPC: A23L7/113
Filed: 1995-04-04
Abstract: PURPOSE: To obtain at low cost a packed noodle eatable without any hand through making the best use of cup noodle convenience of requiring no much labor to take, through a production process almost same as the case with packed noddles. CONSTITUTION: This packed noodle with cup is obtained by packing a noodle 2 formed to an appropriate shape, packed garnishings 3 and soups 4, and a foldable cup 5. Specifically, in the packaging process for a packed noodle, the above-mentioned four components 2, 3, 4, 5 are bagged in any order.
Patent JP-S62260902-A (JP)
Inventor: JOMEN KATSUMASA
IPC: E01C9/08
Filed: 1986-05-07
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。