baber/WOPTO huggingface dataset:
Patent JP-H1156097-A (JP)
Title: Lawn-planting accelerator and lawn growing using the same
Inventor: TAKAGI TSUTOMU
IPC: A01G1/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a lawn-planting accelerator and a lawn-planting method using a reduced amount of creeping stems. SOLUTION: This lawn-planting accelerator comprises, as active ingredients, 0.01-5 wt.% of fertilizer and 0.2-4 wt.% of humus soil and an artificial culture soil of 0.1-3 mm particle sizes, and is adjusted in its pH to 4.5-7.5. In this lawn planting method, lawn creeping stems are planted in parallel lines at a rate of 50-200 g/m<2> at almost a certain interval and converted with this artificial culture soil as a lawn-planting accelerator.
Patent JP-H08157473-A (JP)
Title: Pyrazole-based thiazolidines
Inventor: OBARA YOSHIO
IPC: C07D413/06
Filed: 1995-09-25
Abstract: PURPOSE: To obtain pyrazole-based thiazolidines having hypoglycemic actions and antiglycation actions useful for preventing and treating diabetes and complications thereof. CONSTITUTION: The compounds of formula I (X<1> is S or O; X<2> is S, NH, etc.; Y is CR<6> R<7> ; R<1> is a 1-10C alkyl, etc.; R<2> , R<3> and R<4> are each independently H, a 1-7C alkyl, etc.; R<5> is H or carboxymethyl; R<6> and R<7> are each H, a 1-7C alkyl, etc.), e.g. 5-((5-(2-hydroxy-2-phenylethoxy)-1-methyl-3-pyrazolyl)methylidene) thiazoline-2,4-dione. The compound of formula I is obtained by carrying out the dehydrating condensation of a compound of formula II, e.g. 5-(2-hydroxy-2- phenylethoxy)-1-methylpyrazole-3-carbaldehyde with a compound of formula III, e.g. ethyl 1-methyl-5-phenacyloxy-3-pyrazolecarboxylate in the presence of a base such as dimethylamine or an acid in an organic solvent.
Patent JP-H03111367-A (JP)
Title: Skew sensing device for printing sheet in rotary press
Inventor: UJIIE MAKOTO
IPC: B65H23/032
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate necessity for movement of sensor each time the width of printing sheet changes, and enhance the operating easiness, by furnishing sensors in pairs which are arranged corresponding to the sheet width and sense the sheet edge, and installing a selector circuit to select a plurality of applicable sensor circuits in connection with sensors. CONSTITUTION:Sensors 10a-10c in pairs are fixedly arranged to suit difference widths of printing sheet on which printing is made in a rotary press, and a plurality of sensor circuits 31, 32, 33 in connection with these sensors are provided together with a selector circuit 20 which selects the applicable sensor circuits. Thus selection of the sensor circuits 31, 32, 33 to be used is made automatically according to the printing sheet fed in the rotary press, and skew of the printing sheet is sensed. This eliminates the necessity for movement of the sensors 10a-10c even though the width of printing sheet has changed, and the operating easiness is enhanced.
Patent JP-H0777603-A (JP)
Title: Omnidirectional reflecting body
Inventor: MORITA TAKASHI
IPC: G01C15/06
Filed: 1993-09-07
Abstract: PURPOSE:To provide the omnidirectional reflecting body which returns a reflected light which is parallel to even an incident wave from any direction to one point on a plane and is easily installed when a distance is measured. CONSTITUTION:The omnidirectional reflecting body 10 is constituted by providing four reflection systems 12, each formed of three mutually right-angled planes reflecting an incident wave of <=90 deg. in solid angle in parallel, at one point Q on the plane so that the vertexes Q of them meet together. Consequently, waves made incident on one point Q on the plane 11 from all directions of 360 deg. in solid angle can be reflected in parallel to the incidence directions. Therefore, the distance can be measured only by installing the plane 11 of the omnidirectional reflecting body 10 opposite the side of a range finder without considering the angle, and the installation of the reflecting body is facilitated.
Patent JP-H0294619-A (JP)
Title: Electric double layer capacitor and manufacture thereof
Inventor: OKUBO SATORU
IPC: H01G11/00
Filed: 1988-09-30
Abstract: PURPOSE:To obtain an electric double layer capacitor whose internal resistance is low and whose electrical characteristic is stable by a method wherein a through hole used to expose a current collector is made in an outer-packaging film and an electrode lead is extracted directly from the current collector. CONSTITUTION:Outer-packaging films 4, 4 are formed by laminating resin films 4b, 4c on a metal film 4a; in this case, through holes 6 used to expose individual current collectors 3, 3 are made in the outer-packaging films 4, 4. That is to say, electrode leads are extracted directly from the individual current collectors 3, 3. Accordingly, the metal film 4a is used exclusively to reinforce the outer- packaging film 4; when a simple resin film can satisfy a strength required as the outer-packaging film., the outer-packaging film 4 may be constituted of only such a resin film. Thereby, it is possible to obtain an electric double layer capacitor whose internal resistance is low and whose electrical characteristic is stable.
Patent JP-H0292350-A (JP)
Title: Calculus treatment device
Inventor: GOTANDA SHOICHI
IPC: A61M31/00
Filed: 1988-09-29
Abstract: PURPOSE:To markedly hasten the dissolution of a calculus and to enhance the treatment effect of the calculus by providing a means for introducing a dissolving agent into the circumference of the calculus generated in the body and a means for superposing an ultrasonic wave on the dissolving agent when the dissolving agent is introduced. CONSTITUTION:This treatment device is constituted by forming an injection needle- shaped cylindrical body, which is composed of a double cylinder consisting of an inner pipe 3 and an outer pipe 4 and formed so as to have a large diameter at the base part thereof, and laminating doughnut plate-shaped ultrasonic vibrators 2 to the outer periphery of a pipe 2b. When a calculus dissolving agent 8 is injected toward the calculus 10 generated in living body tissue 9 through a pipe 7 and the pipe 2b, the ultrasonic waves due to the ultrasonic vibrators 2 are applied in addition to said dissolving agent 8. Therefore, the dissolving agent 8 is emitted to the calculus 10 while vibrated. As a result, the dissolving power of the dissolving agent 8 is enhanced and the calculus can be dissolved in an extremely easy manner. Further, the direct irradiation of other internal organs with ultrasonic waves can be minimized. The dissolved calculus and the dissolving agent after use can be discharged out of the body through the dissolving agent injection-and-suction pipe 7.
Patent JP-2000075606-A (JP)
Title: Developing device and image forming device
Inventor: SHOJI HISAFUMI
IPC: G03G15/06
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enable toner to be efficiently electrified in order to enhance image quality without lowering developing capability by forming an electric field which is periodically changed between a developer carrier on a more upstream side than a developer regulation member and continuously changing the magnitude of the electric field along the surface of the developer carrier. SOLUTION: An electrode member 15 is installed on the more upstream side than a doctor blade 12 viewing from the rotating direction of a developing sleeve 11. Then, a bias voltage periodically changed by superimposing an AC voltage on a DC voltage is applied to the electrode member 15 from a power source 16 to generate an electric field which is periodically changed (alternating electric field) between the sleeve 11. Between the sleeve 11 and the electrode member 15, the toner receives periodical force by the formed alternating electric field. Then, by repeatedly executing this action, the charge holding part of the surface of the toner is gradually extended and the total charge quantity of toner grains becomes larger.
Patent JP-H04127842-A (JP)
Title: Voltage reactive power supervisory controller
Inventor: SAKUGI TSUYOSHI
IPC: G05F1/70
Filed: 1990-09-17
Abstract: PURPOSE:To control a voltage reactive power regulating machine so that the voltage stability of a power system is maximized or brought higher than a predetermined level by determining the value of status variable of the power system and calculating the variation ratio of node power with respect to the voltage variation and then determining the regulation amount of the voltage reactive power regulating machine. CONSTITUTION:Measuring instruments 2 measures status amounts of a power supply, e.g. bus voltage, power flow, generator output, load power, state of circuit breaker, which are then fed through an information transmitter 4 to a computer 5. The computer 5 calculates a regulating amount for improving the voltage stability of the power system while satisfying the restrictive conditions of the bus voltage and reactive power flow, and a control signal for a voltage reactive power regulating machine 3 is delivered through the information transmitter 4 to the regulating machine 3. Voltage and reactive power flow of the power system are then controlled thus improving the voltage stability of the power system. A display/input unit 6 is employed for displaying control amounts or inputting parameters such as upper/lower voltage limits.
Patent JP-H1186623-A (JP)
Title: Backlight device
Inventor: SASAKI AKIRA
IPC: G09F9/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size by arranging an inverter circuit unit on the. reverse side of the top end side thin part of a light guide plate, burying a conductive metal fitting in a resin frame for supporting the light guide plate, and electrically connecting a fluorescent tube to the inverter unit through this metal fitting. SOLUTION: Conductive connecting metal fittings 15 are buried in both side plate parts 9a, 9b of a resin frame 9, and a fluorescent tube 3 is connected to an inverter circuit unit 10 by the connecting metal fittings 15. A recessed groove part 15c is formed in the contact piece 15a of the connecting metal fitting 15, and the contact piece 15a is connected and fixed to the lead wire 3a of the fluorescent tube 3 by soldering in a strate, where the lead wire 3a is hooked on the recessed groove part 15c. The contact piece 15b of the connecting metal fitting 15 is connected and fixed also to the electrode part 11a of a printed circuit board 11 by soldering. Thus, space for distributing wirings for electrically connecting the fluorescent tube 3 to the inverter circuit unit 10 is dispensed with.
Patent JP-H0966885-A (JP)
Title: Stem part structure with valve
Inventor: URA NOBUMITSU
IPC: B63B1/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently decrease wave making resistance in both cases of the load line condition and the ballast draft condition in the stem part structure having a stem bulb for decreasing the wave making resistance. SOLUTION: A stem bulb 2 is provided between the bottom base line BL and the ballast draft line BWL, and an auxiliary bulb 4 is provided between the ballast draft line BWL and the load line LWL, whereby in both cases of the load line condition and the ballast draft condition, wave making resistance in sailing is decreased and especially in the ballast draft condition, rising of a water flow can be restrained by the lower side part 4d of the auxiliary bulb 4 so as to further improve the propulsion performance.
Patent JP-H0293280-A (JP)
Title: Drain processing device for showcase
Inventor: MIYAZAKI SHIGEO
IPC: F25D21/14
Filed: 1988-09-30
Abstract: PURPOSE:To forcibly evaporate the drain water by using the fan casing for a fan which supplies air to the condenser by forming the fan casing with porous material, and causing the drain water produced in the showcase to drip on the top of the fan casing. CONSTITUTION:A drain hole 16 is drilled in the lower section 15 of the heat insulating partition 5 to be open to the equipment chamber side. A drain pipe 17 is inserted to said drain hole 16, the end opening of the drain pipe 17 being positioned above the fan casing 18 which is disposed around a fan 9 opposite to the condenser 8. The drain water D, therefore, drips from the drain pipe 17 on the top of the fan casing 18 which is located directly under the drain pipe 17. The drain water D coming from the showcase is caught and held by the fan casing 18 for the blower fan disposed opposite to the condenser 8, and the fan casing 18 being formed with porous material 21 which allows the drain water to be evaporated from its surface.
Patent JP-2001075387-A (JP)
Title: Belt fixing device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a belt fixing device capable of performing stable fixing operation. SOLUTION: This device is provided with a pressure roller 120 to be brought into press-contact with a fixing belt 110 heated and coated with oil, and either of them is driven and the other follows it. Recording material S where a toner image is formed is made to pass through the center part N1 of a press-contact part N so that the toner image is heated, melted and fixed on the recording material. High grip members G are fixed at both ends of the belt 110 in the peripheral direction thereof through an adhesive layer having flexibility.
Patent JP-H03107619-A (JP)
Title: Spring clutch
Inventor: KAWAI NOBUYUKI
IPC: F16D43/26
Filed: 1989-09-22
Abstract: PURPOSE:To perform accurate positioning of a movable member due to a cam plate fixed to a clutch shaft on the follow-up side by mounting a means which stops rotation of the clutch shaft on the follow-up side forcedly and simultaneously when a clutch is shut off, and stopping inertial rotation of the clutch shaft on the follow-up side. CONSTITUTION:Transmission of rotating force to a clutch shaft 10 on the follow-up side and an eccentric cam 30 fixed to a shaft section 13 is shut off because tightening of a clutch spring is released when a solenoid 40 is turned on and a projection 26 engages with a claw section 44. Even after this, the clutch shaft 10 on the follow-up side attempts to rotate due to inertia. However, when another solenoid 50 is turned on, a stop lever 52 rotates in the counterclockwise direction with a support shaft 54 as a support point. Then, a claw section 53 engages with a ratchet 14 to stop rotation of the clutch shaft 10 on the follow-up side due to inertia forcedly. Thus, rotation phase of the cam plate 30 fixed to the clutch shaft 10 on the follow-up side is held correctly, and positioning of a movable member 60 which is pressed on the cam plate 30 becomes accurate.
Patent JP-2001069914-A (JP)
Title: Edible oil and fat
Inventor: MASANO YOSHIYUKI
IPC: A23D9/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an edible oil and fat having each specific value or more of the value of a glyceride containing a medium chain fatty acid and the test value of a foam height, having good hopping-preventing function in roasting on a hot plate or cooking by frying, not requiring the addition of a surfactant, capable of using the flavor of a food material, hardly causing the fear of the preservation stability and the effect to the flavor accompanied by the surfactant. SOLUTION: This edible oil and fat contains >=5 wt.% glyceride containing a medium chain fatty acid preferably of a 6-22C saturated fatty acid, and has >=40 mm value of the foam height test  wherein an oil is weighed and inserted into a test tube for an AOM test [based on standard oil and fat analyzing method 2.5.1.1 (1996)], and the resultant oil is heated to 160 deg.C. When the temperature of the oil reaches 160± 1 deg.C, the position of the oil surface is confirmed, and one piece of potato formed into 1 cm3 is inserted into the oil. The maximum position of the foam generated after the insertion is recorded, and the difference between the maximum position and the position of the initial oil surface is represented by mm and adopted as the value of the foam height}.
Patent JP-2000154466-A (JP)
Title: Processing agent for textile and method for processing textile
Inventor: YOSHIDA MANABU
IPC: D06M101/16
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To prepare a processing agent for textiles, showing excellent effect of removing oligomers when added to a dye bath after dyeing by including a sulfonation product of a specific polyoxyethylene styrylpheny ether and a polymer having carboxyl group (or its salt one). SOLUTION: This processing agent for textiles is prepared by including (A) an anionic surfactant including a sulfonation product of a polyoxyethylene styrylpheny ether of the formula [wherein, (n1) is 10-20; (n2) is 2-5; X is H, K, Na, Li or a quaternary ammonium] and (B) a polymer having carboxyl group (or its salt one), having 1,000-20,000 molecular weight and being e.g. poly(meth)acrylic acid (or its salt). The weight content ratio of (the ingredient A: the ingredient B) is (3-6):1.  This method for processing textiles is to add the above processing agent to a dye bath during temperature-fall after dyeing polyester-based textiles or textile products including polyester-based textile up to the concentration of 1-5 g/L (when the dye bath is an aqueous solution mixed with an alkali) or 0.5-5 g/L (when the dye bath is an aqueous solution mixed with an acid) and to treat the dye bath at 60-140 deg.C.
Patent JP-2001071400-A (JP)
Title: Decorative sheet having uneven patterns, and method and apparatus for producing the same
Inventor: FUKUI SADANOBU
IPC: B31F1/07
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a decorative sheet having uniform uneven patterns on the surface thereof without requiring large equipment. SOLUTION: An intermediate earth material 5 having uneven patterns is placed on an earth plate 2 and a base material sheet 8 is placed on the intermediate earth material 5 and a powder paint 3 is applied to the surface of the base material sheet 8 by an electrostatic coating method to be baked or fixed thereto to produce a decorative sheet having the uneven patterns corresponding to those of the intermediate earth material 5.
Patent JP-H03109851-A (JP)
Title: Facsimile equipment
Inventor: ARAKITA TETSUYA
IPC: H04N1/00
Filed: 1989-09-22
Abstract: PURPOSE:To identify mixture with other facsimile paper immediately even when such an event takes place by using an ID card in common at a sender side and adding the ID data to each page of print paper outputted from a receiv er side corresponding to each page of the original. CONSTITUTION:The equipment is provided with a means 14 inserting a card 10 with caller identification information recorded thereon and reading the infor mation and means 13, 15 adding the read identification information to pages 31-33 of the said transmission information. Thus, the caller identification informa tion is added to each of the transmission original and the identification informa tion is simply and automatically added by the insertion of the identification information card (ID card) 10 and the result is outputted as it is onto the receiv er side print paper sheets 31-33. Thus, lots of print sheets are outputted to the receiver side facsimile equipment and the sheets are in mixture with other facsimile sheets, the identification is facilitated.
Patent JP-S62107979-A (JP)
Title: Chamfering device for wafer
Inventor: TSURUTA SHOJI
IPC: B24D7/18
Filed: 1985-11-05
Abstract: PURPOSE:To permit simultaneous operation of upper face and lower face chamfering together with adaptation thereof to the chamber angle after alteration, without exchanging grindstones by forming a combination of chamber angle with the upper grinding face of either one chamfering grindstone and the lower grinding face of the other chamfering grindstone. CONSTITUTION:In the case of chamfering at 22 deg. for both upper and lower faces of a wafer, upper and lower positions of grindstones 10, 11 are set in such a manner that the inclined face 10b of the grindstone 10 can grind the circumferential lower face of the wafer and the inclined face 11a of the grindstone 11 can grind the circumferential upper face of the wafer. Furthermore, in the case of chamfering at 11 deg. for upper and lower faces of the wafer, contrary to the above, upper and lower positions of grindstones 10, 11 are set in such a manner that the inclined face 10a of the grindstone 10 can grind the circumferential lower face of the wafer and the inclined face 11b of the grindstone 11 can grind the circumferential upper face of the wafer. Then, chamfering at 22 deg. or 11 deg. for the circumferences of upper and lower faces of the wafer can be accomplished by grinding action of grindstones 10, 11.
Patent JP-S60142794-A (JP)
Inventor: MIYASHITA TAKEHIKO
IPC: G06K17/00
Filed: 1983-12-29
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-S63101775-A (JP)
Title: Ac high voltage generator
Inventor: ENDO KAORU
IPC: H02M5/12
Filed: 1986-10-20
Abstract: PURPOSE:To make a high voltage generator compact, by a method wherein a capacity voltage divider for measuring voltage and a variable reactor are received in one container but not arranged in the insulating space of a laboratory. CONSTITUTION:A variable reactor L1 and a capacitor C1 are received in a container and drawn out to respective terminals 11,12, 31, 32 to constitute one unit 1. Hereinafter, the same units are constituted in the same way to stack a first unit 1 - a sixth unit 6 and terminals 12-13, 14-15... are electrically connected and, further, a terminal 22 is connected to an article 74 to be tested having electrostatic capacity. The terminal 11 of the unit 1 is connected to an exciting transformer 71 and voltage is supplied to said transformer 71 from a power source 73 through a voltage controller 72. Further, the terminal 31 of the unit 1 is connected to a current transformer 7 and the secondary side of the current transformer 7 is connected to an ammeter. The output voltage of the exciting transformer 71 generated by the voltage controller 72 is applied to the inductances L of variable reactors L1-L6 connected in series and the capacitance C of the article 74 tested, and high voltage is obtained between the terminal 22 and earth 75 by the series resonance of said reactors and the capacitance.
Patent JP-H1157099-A (JP)
Title: Inclined mat for practicing golf
Inventor: MIZUTANI SHIGEHITO
IPC: A63B69/36
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a footing for practicing swing with which an inclined ground is imagined. SOLUTION: This mat has a shape like a dish laid upside down and has slopes in all the directions for taking all the postures such as ascending forward, descending forward, ascending backward and descending backward. In addition, raw materials such as rubbers and artificial turf are used and a handle is attached for facilitating carrying and moving.
Patent JP-S6489549-A (JP)
Title: Chip carrier ic socket
Inventor: KUROSE KOICHI
IPC: H01L23/32
Filed: 1987-09-30
Abstract: PURPOSE:To save the IC mounting area on a PC board and enable detachable mounting of ICs by providing a socket in which positioning member, an upper indexing member, and a lower indexing member are provided integrally with the guide frame of the socket, and connector pins extend outside the guide frame for connection to the surface of the PC board. CONSTITUTION:A guide frame 10 for the peripheral of a chip carrier 4 holds connector pins 11, and each pin has one end inside the guide frame and the other end outside the peripheral of the guide frame. The outer ends 11a of the pins are arranged for mounting to the surface of a PC board 12. The inner ends of the pins are resilient toward the arrows. To determine the right position for insertion of a chip carrier, a positioning member 8 on the guide frame 10 is adapted to engage with a section which is provided on the chip carrier 4 to prevent the wrong insertion. The chip carrier 4 is caught in an upper indexing member 9, which receives an upward force from the connector pins 11. The positioning member 8 has a lower portion 8a, which forms part of the upper indexing member. A lower indexing member 7 is provided to protect the connector pins from damage in the insertion of the chip carrier.