baber/WOPTO huggingface dataset:
Patent JP-H1171804-A (JP)
Title: Toilet elevating unit
Inventor: SHIRAI YASUHIRO
IPC: A47K17/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To design a toilet elevating unit having the function of raising and lowering a toilet, so that it provides sufficient help when a user, particularly a user with weak legs, sits on the toilet located at a raised position or when the user stands up from the toilet in the raised position. SOLUTION: This toilet elevating unit is equipped with a toilet 22, an elevating device raising and lowering the toilet 22, and a tilting device tilting the raised toilet 22 toward a forwardly tilted position and restoring the lowered toilet 22 to its original position. When a user seated on the toilet 22 raises the toilet 22, a lift 36 including a lift frame 32 and the toilet 22 integrated with the lift frame 32 are raised while the toilet 22 is titled forward with the rotation of a guide frame 24 in its forwardly tilting direction, the guide frame 24 providing guide in raising and lowering the lift frame 32 according to the engagement of a first guide groove 58 with a lock-in part 62. During falling motion, the toilet 22 is restored to its original position according to said engagement.
Patent JP-2001184023-A (JP)
Title: Display device and its driving method
Inventor: WAKABAYASHI SHUNICHI
IPC: G09G3/296
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of performing address discharge stably with a low voltage and its driving method. SOLUTION: In this display device, the barrier potential difference between a scanning electrode 12 and a sustaining electrode 13 is adjusted and, also, the barrier potential difference between the scanning electrode 12 and an address electrode 11 is adjusted independently from this adjustment by applying a setup pulse SP to the scanning electrode 12 and by applying a setup pulse ST to the sustaining electrode 13 in a setup period prior to a first subfield.
Patent JP-2000188251-A (JP)
Title: Apparatus and method for film-forming
Inventor: KITANO TAKAHIRO
IPC: B05C5/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a processing solution, required for film formation and form a uniform film on desired locations on a substrate to be processed. SOLUTION: This film-forming apparatus includes a sub-arm mechanism for holding a semiconductor wafer 1 with its surface (circuit formation region 1a) directed downwardly, a nozzle unit 2 which has an outlet hole capable of continuously discharging a resist solution 3 in the form of a small-diametered line, the outlet being directed upwards caused to face the wafer 1 held by the subs-arm mechanism, and a nozzle unit drive mechanism for relatively moving the nozzle unit 2 with respect to the wafer 1 for coating the resist solution 3 on the wafer 1 for film formation, while discharging the solution from the nozzle unit 2 in the form of the small-diameter line.
Patent JP-2000192192-A (JP)
Title: White spot preventive steel, and its manufacture
Inventor: HAYASHIDA KEIICHI
IPC: C21C7/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a steel capable of preventing the occurrence of white spots while obviating the necessity of particular treatment requiring large amounts of energy and much time, and its manufacturing method. SOLUTION: This white spot preventive steel has a composition consisting of, by weight, 0.01-0.70% C, 0.1-1.0% Si, 0.1-1.0% Mn, 0.1-8.0% of one or >=2 elements among Cr, Ni, Mo, V, and W, 0.01-0.10% Al, 0.01-0.10% of Ti or Zr, and the balance Fe with inevitable impurities.
Patent JP-2000148725-A (JP)
Title: Method for reducing rounding error
Inventor: TSUJI KOICHI
IPC: G06Q10/10
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To generate a high precision numerical table rapidly by representing an element of a table as the sum of an integer value which is obtained by rounding off and a rounding error variable, setting a restriction condition expression and a target function by using the variable, and rounding a numeral by linear programming so that the total error becomes minimum. SOLUTION: A function of rounding a numeral by the optimizing method of linear programming is added to a spread sheet program to obtain Z(y, x) representing the real number value of an element of the table, which is rounded off to obtain I(y, x) representing an integer value, the sum of the integer value I and the rounding error variable X representing the element of the table. This variable is used to set a restriction conditional expression and a target function. The numeral is rounded by these settings so that the total error becomes minimum. Consequently, when real-number data are put together in the table, consistency can be secured between the subtotal values and total values of rows and columns, and a numerical table with high precision can be generated rapidly saving human labor.
Patent JP-2001183325-A (JP)
Title: Control system
Inventor: KIMOTO YUJI
IPC: G05B15/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a control system using a gas sensor element capable of being suitably controlled by driving the element under suitable conditions in response to a sensor resistance Rs, alleviating the influence of an environment of a temperature, a humidity or the like, and accurately measuring the concentration of a specific gas. SOLUTION: The control system 10 comprises the gas sensor element 11 having the sensor resistance Rs, a resistive element group 12 connected in series and having one end point 12N grounded through the element 11 and the other end point 12M connected to a power source potential Vcc, a control circuit 13 having an A-D converter 17 inputting the potential Vd of a voltage dividing point Pd and a microcomputer 14, and an electronic control assembly 19. In this case, even if the value Rs is varied due to an environmental change, the combined resistance value of resistive elements 12A or the like capable of contributing to a voltage division by switching output circuits 15A, 15B is altered to a suitable value, and the potential Vd is set to a suitable range, thereby suitably controlling the assembly 19.
Patent JP-2000189946-A (JP)
Title: Super fine bubble generating device
Inventor: SUZUKI MASATO
IPC: C02F1/24
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To continuously generate super fine bubbles with a relatively simple device by providing a flow passage capable of charging water into objective water to be treated from the outside and providing a heating and boiling means in the flow passage to charge heated and boiled water to the objective water to be treated. SOLUTION: The flow passage 3 for charging the supply water 2W in an outside water vessel 2 into the objective water 1W to be treated of a water vessel 1 and made of a metallic pipe or the like is provided. A power source circuit 4 for heating for heating and boiling the supply water 2W flowing in the flow passage 3 by heating the flow passage 3 and an on/off switch 4S therefor are provided. The supply water 2W heated and boiled in the flow passage 3 is vaporized and expanded to form steam and injected into the objective water 1 to be treated in the water vessel 1 from the tip part opening 3A with the guide of the flow passage 3. The super fine bubbles are continuously generated in the objective water 1W to be treated by continuing to supply the supply water 2W and to heat by the power source circuit 4 for heating in this way.
Patent JP-H11189762-A (JP)
Title: Resin composition for adhesive sheet substrate, substrate for adhesive sheet and adhesive sheet using the same
Inventor: MORI SATORU
IPC: C09J7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition used for adhesive sheet substrates, suitable for energy-saving measures and VOC measures in the recent years, capable of arbitrarily setting the mechanical characteristics of films, having a high gel fraction and low water absorption and giving excellent characteristics to the adhesive sheets. SOLUTION: This resin composition for adhesive sheet substrates comprises (A) a urethane acrylate and (B) a reactive diluent. The urethane acrylate A is the reaction product of a polyester polyol and a polyisocyanate compound with a monohydroxyalkyl (meth)acrylate. The weight-average mol.wt. of the urethane acrylate A is preferably 1,000-10,000.
Patent JP-2001178699-A (JP)
Title: Magnetic resonance imaging instrument and recording medium
Inventor: MIYOSHI MITSUHARU
IPC: A61B5/055
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic resonance imaging instrument for properly imaging a bloodstream and a recording medium for recording a program by which the magnetic resonance imaging function is realized in a computer. SOLUTION: The magnetic resonance signals in a cardiac contractile period and a diastolic period are respectively collected concerning a previously decided slice (204 and 206) and, then, an images is formed (208) on the basis of the difference between the magnetic resonance signal of the cardiac contractile period and that of the diastolic period (202).
Patent JP-2000186518-A (JP)
Title: Engine auxiliary brake device
Inventor: KAJIURA MIKIHIRO
IPC: F02D13/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To make the inertia mass of a valve system unchanged during normal exhaust operation of an exhaust valve by connecting an exhaust rocker arm to a brake rocker arm to make the exhaust valve operative for brake operation when a brake rocker cam oscillates the rocker arm. SOLUTION: The inertia mass of a valve system during normal exhaust operation in which an exhaust cam 4 oscillates an exhaust rocker arm 1 to operate an exhaust valve 6 will not be varied between the case of requiring the operation of an engine auxiliary brake and the case of not requiring it. An abutting means 19 is abutted on a contact part 16 to connect a brake rocket arm 2 to an exhaust rocket arm 1, whereby machining as a connecting mechanism can be facilitated, and during the operation of the engine auxiliary brake, the brake rocker arm 2 and the exhaust rocker arm 1 can be surely connected to each other, so that the relative distance between the contact part 16 and the abutting means 19 is controlled to control the timing of the auxiliary brake by the exhaust valve 6.
Patent JP-H11169896-A (JP)
Title: Filter of sludge contact tank and production of filler of sludge contact tank
Inventor: NAKANO TAKUJI
IPC: C02F11/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the harmful fungis in sludge by mixing a magnesium compd., cellulose and chitin in the humus having the dominant bacteria including Bacillus and Actinomyces as the specifics of bacteria prepare the filler to be filled in a sludge contact tank. SOLUTION: The sludge treated in a sludge treating line W including a pretreating tank 10 and a biological treating tank 20 is introduced into the sludge receiving tank 40 of a sludge treating line C and sent to a sludge circulating tank 50. A part of the sludge is sent to a sludge contact tank 6 and brought into contact with a filler therein to dissolve the filler in the sludge, air is diffused to propagate the microorganism, and the sludge is returned to the sludge circulating tank 50. In this case, the filler is formed by mixing a magnesium compd., cellulose and chitin in the humus having the dominant bacteria including Bacillus and Actinomyces as the species of bacteria. Humic soil is exemplified as the humus, and the humus contg. Bacillus, Actinimyces or further Pseudomonoas as the species of bacteria is used.
Patent JP-2000192075-A (JP)
Title: Liquid detergent composition
Inventor: FUJII YUKIKO
IPC: C11D1/72
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition which imparts an excellent feeling improving effect by incorporating a surfactant with an at least one specified- structure alcohol having a freezing point in a specified range. SOLUTION: This composition comprises 0.5-70 wt.% surfactant and 0.5-5 wt.% (1-30 wt.% based on the surfactant) alcohol represented by the formula: R'O-(R2O)n-H and having a freezing point of 25-70 deg.C. The surfactant is used in an amount of 5-50 wt.% in the case of an anionic surfactant, 5-50 wt.% in the case of a nonionic surfactant, or 0.5-10 wt.% in the case of a cationic surfactant. If necessary, the composition may further contain 0.01-10 wt.% alkali agent, 0.01-30 wt.%, in total, viscosity lowering agent and solubilizer, 0.01-10 wt.%, in total, phase modifier and detergency improver, 0.01-10 wt.%, in total, antiredeposition agent and dispersant, 0.01-10 wt.% bleach, etc. In the formula, R1 is a 13C or higher alkyl or alkenyl; R2O is a 2-4C alkylene oxide group; and n is 0 or 1.
Patent JP-2001185860-A (JP)
Title: Multilayer printed wiring board
Inventor: SHIMAOKA SHINJI
IPC: H05K3/46
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which reduces warping in a process accompanied with heat treatment. SOLUTION: Concerning this multilayer printed wiring board, a conductor layer is formed through an insulating resin layer on one side of an inner circuit board with the core of a laminated plate, with which inorganic fillers in 40 to 70 wt.% are contained and a thermosetting resin composition having the modulus of bending elasticity of a hardened object greater than 4.5 Gpa is contained and hardened in fiber base materials.
Patent JP-2001178404-A (JP)
Title: Method for producing extract of mycelium and/or fruit body of agaricus blazei
Inventor: HORIUCHI ISAO
IPC: A23L19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably supplying an extract of Agaricus blazei at a low cost. SOLUTION: The objective method contains (1) a step to prepare a medium by fermenting a medium raw material at 55-65 deg.C at a water-content of 60-75 wt.% for 7-20 days, (2) a step to proliferate fungus on a culture bed formed by using the obtained medium to effect the culture of the mycelium and/or fruit body of Agaricus blazei and (3) a step to extract the objective component from the obtained mycelium and/or fruit body of Agaricus blazei with an extraction solvent selected from water, ethanol and a mixture of water and ethanol.
Patent JP-H11239648-A (JP)
Title: Base board housing box of game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a base board housing box of a game machine capable of preventing an exchange for unfair copy goods of the whole base board housing box by locking an installing state to the game machine by a locking device. SOLUTION: In a base board housing box 60 to house a circuit board 100 disposed in a game machine, this base board housing box 60 is installed in a prescribed place (on a back face of a mechanism plate 41) related to the game machine so that a locking device 115 is disposed to lock this installing state to thereby prevent an exchange for unfair copy goods of the whole base board housing box 60 containing the circuit board 100 by locking an installing state of the base board housing box 60 by the locking device 115.
Patent JP-2000196206-A (JP)
Title: Manufacture of double face flexible printed board
Inventor: KURITA HIDEYUKI
IPC: H05K1/03
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a double face flexible printed board in which heat resistance and size stability are superior, adhesion property and a long term aging characteristic between a polyimide layer and metallic layers on both sides of the polyimide layer are sufficient, the trouble of the corrosion of the metallic layers owing to water occurred at the time of making imide does not exist, which is easily manufactured since operability is superior, and to which high bonding position precision is not excessively requested. SOLUTION: A double face flexible printed board is manufacture in accordance with the processes of (a) a process for forming a polyimide precursor layer 2, (b) a process for forming a second metallic layer 3 on the polyimide precursor layer 2, (c) a process for patterning the second metallic layer 3 and forming a second circuit layer 3a or (c') a process for patterning the first metallic layer 1 and forming a first circuit layer 1a, and (d) a process for making the polyimide precursor layer 2 into imide and forming a polyimide insulating layer 2a.
Patent JP-2000192405-A (JP)
Title: Plate block for paving
Inventor: KATO KOJI
IPC: E01C5/22
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate block for paving having high permeability, having an easy and simple manufacturing process at a low cost and having appropriately and sufficient strength and resistance force. SOLUTION: A plate block 1 for paving is constituted of a block-shaped footing material 3 and a surface material 2 laminated on the upper surface of the footing material 3, the footing material 3 covers the surface of crushed stones 5 mixed with coarse particles within the range of 5 mm-15 mm of particle size and, at the same time, it is solidified in the shape of a square block having permeability by cement 6 combining the crushed stones adjacent to each other. The surface material 2 is so constituted that a small amount of fibrous resin 8 is mixed with coarse rainbow-colored natural stones 7 to form a transparent film-like coating on the surface of the natural stones 7 and, at the same time, that the surface layer of the footing material and the natural stones are adhered and connected to each other.
Patent JP-2000194522-A (JP)
Title: Print output device and control method therefor
Inventor: SHOJI ATSUYUKI
IPC: B41J29/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To securely detect image similarity to a specific document and securely prevent a document such as secuties on bill, which is inhibited from being copied, from being forged even wen the coloring pigment of a printing output device is physically replaced and color information of an original image sent to the printing output device is adapted to the replacement of printing colors. SOLUTION: A correlation detector 114 detects the image similarity by comparing difference information among the color components of a printing image generated by a CPU 113 with difference information among the color components of document images stored in a ROM 111 and on the basis of the detected image similarity, the CPU 113 limits printing output based upon the printing image to a recording medium.
Patent JP-2001187535-A (JP)
Title: Driving device for hybrid vehicle
Inventor: TAKENAKA MASAYUKI
IPC: B60L50/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve such problems caused by indirect support of an input shaft through a rotor shaft that support accuracy of a counter drive gear interfitted with the input shaft is poor, and that a gear noise is generated, and that assembleability and assembling accuracy are insufficient, and that an oil passage structure is complicated. SOLUTION: The drive gear 21 is directly supported by two angular contact bearings 53 mounted on a case support wall 40a. The rotor shaft 15 is supported through bearings 42, 43 respectively on a center support 48 and a rear cover 41 mounted integrally on the case support wall 40a. An oil pump and a valve body are mounted on the case support wall 40a, and the oil passage is formed on the support wall and the center support.
Patent JP-2001161771-A (JP)
Title: Improved sole massager
Inventor: HIGA TSUNEAKI
IPC: A61H15/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved sole massager based on a conventional sole massager equipped with a rotating plate and a crank for permitting a variety of massaging methods. SOLUTION: The rotating shaft 3 of the massaging portion 2 of the conventional sole massager 20 is extended at each end and the rotating plate 21 is attached to each end. A fastener 6 is attached to each rotating plate 21. Both ends of a belt 14 are attached to the fasteners 6 of the two rotating plates 21 to obtain the improved sole massager 1.
Patent JP-H0425034-A (JP)
Title: Device of charge coupled device
Inventor: UENO MASAFUMI
IPC: H04N5/369
Filed: 1990-12-18
Abstract: PURPOSE:To prevent lowering of S/N in the output side even when the amount of charges is very small by giving a signal of fixed level to one of an adjacent electrode pair and a pulse signal of the level which generates avalanche multiplication to the other electrode in place of the transfer clock for a certain period during charge transfer, so that charges are transferred only between a pair of electrodes to multiply the charges in the transfer. CONSTITUTION:The transfer clock pulses phi1, phi2, phi3 of which phases are sequentially shifted by 2/3, like the prior art, during the period TA from the start of transfer are respectively applied to the electrodes 1, 2, 3. During the successive period TB, the signal to the electrode 1 of each electrode pair A is fixed to the level H, while the signal to the electrode 3 to the level L. Meanwhile, (n) pulses in the level sufficiently high enough for generating avalanche multiplication are given to the electrode 2 of each electrode pair A to multiply the amount of charges to be transferred by the avalanche effect. Thereafter, the ordinary transfer clock pulses phi1 to phi3 are respectively given to the electrodes 1 to 3. Thereby, the amount of charges can be multiplied by the avalanche effect without transferring the charges and a degree of multiplication can be set freely by setting the number of pulses to the electrode 2.
Patent JP-H03259077-A (JP)
Title: Analyzing element
Inventor: MURAKAMI TAKASHI
IPC: C12M1/34
Filed: 1990-12-18
Abstract: PURPOSE:To eliminate measuring error originated from coexisting substances by setting conditions to ingredients in both layers of a reagent layer and a porous developing layer on a support in a dry-type analytical element for analyzing GOT or GPT in a biological fluid sample. CONSTITUTION:The objective analyzing element providing a reagent layer and porous developing layer on a support, containing a buffer and a substrate and used for analyzing glutamic acid oxaloacetic acid transaminase (hereinafter referred to as GOT) or glutamic acid pyruvic acid transaminase (hereinafter referred to as GPT). The element contains at least one substrate for GOT or GPT in at least the reagent layer and also contains ingredients necessary for reaction after the second reaction of analytical reaction system in at least the above-mentioned porous developing layer. The ingredients necessary for the reaction after the above-mentioned second reaction include enzymes and substrates, etc., in the reaction post-second reaction.
Patent JP-H04224028-A (JP)
Title: Apparatus for scarfing leaf spring and method for forming eye in leaf spring
Inventor: FURUYAMA TSUTOMU
IPC: B21D11/10
Filed: 1990-12-27
Abstract: PURPOSE:To beforehand scarf end part of a leaf spring with a scarfing edge so that the eye width is not over-widened at the time of curl-forming the eye in the leaf spring. CONSTITUTION:This apparatus is provided with a holding means for leaf spring 1 before forming the eye, one pair of scarfing edges 65, 66 applied from both sides of position to be scarfed in the leaf spring and a driving means 46 for shifting the leaf spring to the longitudinal direction thereof under condition of applying the scarfing edges 65, 66 to the above position in the leaf spring 1. Before forming the eye, a part to the thickness direction is shaven off so that material width at the position, where comes to curled inside of the eye, is narrower than material width at the position, where comes to curled outside, and then, the end part of leaf spring is curled to form the edge part.