baber/WOPTO huggingface dataset:
Patent JP-H10172235-A (JP)
Title: Method for information recording updating, apparatus therefor, recording medium initializing apparatus and recording medium
Inventor: SUGITA TAKEHIRO
IPC: G06F21/64
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for effectively preventing unfair use of a recording medium such as a magnetic card. SOLUTION: When an information signal recorded on a magnetic card 100 has been updated by an information recording updating apparatus 10, a spectrum diffusion signal corresponding to the updated information signal is generated, and it is then recorded superimposingly on the information recorded previously on the magnetic card 100 so as not to erase the old information. Since information is spectrum-diffused, it is difficult to alter the signal. Moreover, whether the magnetic card 100 can be used or not can be discriminated by considering the old information recorded on the magnetic card 100 when it is used.
Patent JP-H07172265-A (JP)
Title: Seat belt device for automobile
Inventor: YASUI SHINICHI
IPC: B60R22/24
Filed: 1993-12-21
Abstract: PURPOSE:To secure the safety of occupants when a large load such an impact load is applied. CONSTITUTION:An automobile seat belt device includes a seat belt anchor 32 disposed on the center pillar 30 of an automobile and comprising a plurality of parts and a seat belt 34 slidably supported on the seat belt anchor 32. A rail 46, one of the parts of the seat belt anchor 32, is attached by bolts 52 and nuts 54 to the center pillar 30 with a displacement permitting interval 38 between them, and energy-absorbing parts 56 are disposed within the displacement permitting interval 38.
Patent JP-H11173674-A (JP)
Title: Thermal storage warm air heating apparatus
Inventor: HANEDA TADANORI
IPC: F24H7/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To heat a thermal storage material to a predetermined temperature in a short time without deviation of heating the material by a plurality of heaters by constituting an air supply means for supplying a heat of the material as a warm air, and a control means for controlling an energization of the heater. SOLUTION: An air supply means 3 supplies heats of a thermal storage material 1, a first heater 2a, a second heater 2b and a third heater 2c. A control means 4 controls an energization of the heaters 2a to 2c and the air supply means 3. When a user operates the control means 4 to instruct the energization to the respective heaters for heating the material 1, the means 4 respectively sends supply power signal SH11, SH12 and SH13 to the heaters 2a to 2c to warm the three heaters. And, they heat the material 1 without unevenness. When the user instructs air supply, the control means 4 supplies a power supply signal S1F to the air supply means 3 to supply the air, thereby sending the heat stored at the material 1 as warm air.
Patent JP-H08225439-A (JP)
Title: Active compound composition being active to acne- and gram-positive bacteria with spotted skin and slightly diseased condition
Inventor: UBE SHIENROTSUKU
IPC: A61K8/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic and dermatological active compound composition, containing salicylic acid, etc., and a monocarboxylic acid monoester, etc., of monoglycerol and active against spotted skin and Propionibacterium acne. SOLUTION: This active compound composition contains (A) an active amount of salicylic acid and/or an active amount of an α-hydroxycarboxylic acid represented by formula I [R' and R" are each H, a (substituted) 1-25C alkyl, a (substituted)phenyl, etc.] and/or an active amount of an α-ketocarboxylic acid represented by formula II, (B) one or more substances selected from the group consisting of monocarboxylic acid monoesters of monoglycerol, monocarboxylic acid monoesters of diglycerol and monocarboxylic acid monoesters of triglycerol and (C), if necessary, an active amount of retinol and/or a retinol derivative represented by formula III (X is a 1-25C alkyl or a 1-25C alkenyl).
Patent JP-H05182689-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKUNO HIROMI
IPC: H01M10/0525
Filed: 1991-12-27
Abstract: PURPOSE:To improve a cycle life characteristic and a low moisture characteristic by using a 2-component mixed solvent of aliphatic carboxylic acid ester and cyclic carbonate or a 3-component mixed solvent of adding chain carbonate to this 2-component mixed solvent in an electrolyte solvent. CONSTITUTION:A battery has a negative electrode 3 consisting of carbon material for storing/releasing a lithium ion and a positive electrode 1 consisting of a nonaqueous electrolyte and lithium-contained oxide. A solvent of the electrolyte is constituted of two components of aliphatic carboxylic acid ester and cyclic carbonate or of three components of aliphatic carboxylic acid chain ester, cyclic carbonate and chain carbonate. A proportion occupied in the total solvent is set by volume ratio to 10 to 80% ester, 20 to 50% cyclic carbonate and further 70% or less chain carbonate. In this way, a nonaqueous electrolyte secondary battery excellent in a cycle life characteristic, stability in storage at a high temperature and in a low temperature characteristic can be obtained.
Patent JP-H07180655-A (JP)
Title: Variable displacement inclined shaft type hydraulic rotating machine
Inventor: NAKAMURA SHIGETAKA
IPC: F04B1/24
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the whole structure from becoming complicated even in the case of providing an inclined rotation quantity detecting means so as to form the whole body compact to attain compactness. CONSTITUTION:An inclined rotation quantity sensor 33 is provided on the casing 22 of a hydraulic pump 21 through the case 24 of a control part 24 and a sensor case 32. A feedback link 28 is provided between the casing 22 and the case 24 of the control part 23 through a supporting pin 29, and the lower end side of an oscillating link 27 connected to the lower end side of the feedback link 28 through a connecting pin 30 is fitted to a valve plate 8 through a detecting pin 26. The detecting part 28B of the feedback link 28 is provided with an output pin 31 positioned at the intermediate part so as to output the inclined rotation angle theta of the valve plate 8 to the control part 23, and the rod 33A tip side of the inclined rotation quantity sensor 33 is provided with an engaging pin 34. This engaging pin 34 is engaged with the tip of the detecting part 28B of the feedback link 28 so as to be able to detect the inclined rotation angle thetaof the valve plate 8 correctly by the inclined rotation quantity sensor 33.
Patent JP-H06193926-A (JP)
Title: Ventilating fan
Inventor: OZAKI MASAAKI
IPC: F24F7/007
Filed: 1992-12-25
Abstract: PURPOSE:To prevent increase in cost by reducing noises in the closing of a shutter even in a structure of opening or closing the shutter by an electric type shutter drive means. CONSTITUTION:In a fan in which a shutter 10 for opening or closing on the exhaust side of a body frame 1 is driven to open by an electric type shutter drive means 16, a microcomputer is arranged to control the shutter drive means 16 so that a fan motor 3 is operated in delay by a set time after the interruption of electricity when an operation stopping command is received. As a result, when the shutter 10 is turned and displaced in the direction of closing by a spring force of a coil spring 15, an exhaust flow to be generated with a fan poses a resistance to the rotary displacement of the shutter 10. This allows the shutter 10 to contact the body frame 1 quietly thereby enabling reduction in the magnitude of a collision sound of the shutter 10.
Patent JP-H10166861-A (JP)
Title: Freeze releasing device for vehicle door
Inventor: PATRICK DOWLING
IPC: B60J5/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To facilitate wiring by fixing an freeze releasing mechanism in a car body side and laying all electric wires from a battery to the motor of the freeze releasing mechanism in the car body side. SOLUTION: A plurality (three places) of attaching holes 10 are provided in the outer peripheral edge of a metallic base plate 9, and an freeze releasing mechanism 6 is attached to a step 8 by inserting bolts into the attaching holes 10. Thus, electric wires for the freeze releasing mechanism 6 are all provided in a car body side. Also, a warm wheel 12 has a cam wheel 14 integrally in its lower part, and a warm 15 is engaged with the warm wheel 12. Sliders 16 are attached to both upper and lower surfaces of the warm wheel 12. The slider 16 is made of steel strip and, when the warm wheel 12 is rotated and its cam wheel 14 is rotated, the slider 16 is pushed out by the action of the cam wheel 14 and ice stuck to the car body caused by the freezing of the door is peeled off.
Patent JP-H06190293-A (JP)
Title: Grain inspecting device
Inventor: ITATSU YOSHIHIRO
IPC: B02B7/00
Filed: 1992-12-25
Abstract: PURPOSE:To separate the grains to large grains and grains smaller than these grains by the first screening means, i.e., to set the screening route for the large grains considered to be good in taste-shorter and to decrease grain damages without the need for subjecting these grains to the second and subsequent screening by setting the meshes of grain screening means larger nearer the upstream side screening means. CONSTITUTION:This grain inspecting device is constituted of a hulling means 8 which receives and hulls sampling grains, the grain screening means 9 which separates and screens the hulled grains to plural stages while receiving the hulled grains and screening the grains with the different meshes, a metering means 10 which measures the respective weights of the grains by each of the separated and screened grains and a control means B which is inputted with the weight data of the respective grains and calculates grain grades by grain size evaluation. The grain screening means in this grain size evaluating device is set at the meshes larger nearer the upstream side screening means. Consequently, the time for screening the grains of the high grade side grains at the time of screening the grain sizes of the hulled grains to the plural stages is shortened and the faults at the time of measuring the appearance and grains is decreased.
Patent JP-H09167642-A (JP)
Title: Electric cable joining device by explosion of explosive compound
Inventor: KIKUCHI HIDEAKI
IPC: H01R43/04
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce an explosion sound, to prevent an explosion gas and scattered objects from inflicting on persons and installations standing in the vicinity, and to execute work safely even in an urban district, on a steel tower, or in an underground disposed passage, when power transmission cables, power distribution cables, or the like are joined together by means of the explosion of an explosive compound. SOLUTION: This is a small sized and light weight device to be used in the event that electric cables 3 are joined together by exploding an explosive compound 1, wherein the explosive compound 1 and a joint part of the electric wires 3 are housed therein a quasi-sealed state and its strength is established according to the kind and quantity of the explosive compound 1 to be used, and a high pressure gas and an explosion sound produced by an explosion are exhausted and propagated, through passages through which the wires 3 are led out from a container to the exterior, as the pressure being reduced and the sound being eliminated, and therefore no danger exists in the proximity, the sound being sufficiently reduced, and explosion-involving work, which was heretofore extremely difficult to be executed in an urban district, on a steel tower for laying electric cables,  or in an underground disposed passage, can be executed safely and easily without producing noise pollution.
Patent JP-H05156602-A (JP)
Title: Method of placing sand-containing artificial lawn
Inventor: NISHIZAWA HIROSHI
IPC: E01C13/00
Filed: 1991-12-02
Abstract: PURPOSE:To make effective recovery by covering frequently-used areas and unfrequently-used areas with split lawn blocks in the same shape when placing sand-containing artificial lawns on a playing field, and replacing worn blocks into other blocks. CONSTITUTION:In sand-containing artificial lawns (1) placed in a tennis court, e.g. often-used areas such as the front and back of a base line 3 and the front and back of a service line 4 and not-often-used areas such as both sides of a court are covered with lawn block materials (2) in the same shape. The lawn block materials (2) are the same in quality and about 1mm long and wide split ones. Worn lawns in the frequently-used areas are replaced into lawns in the unfrequently-used areas. That results in easy recovery for a long life.
Patent JP-H05154644-A (JP)
Title: Directly pressurized high pressure casting apparatus
Inventor: SAGARA AKIHIRO
IPC: B22D27/11
Filed: 1991-12-04
Abstract: PURPOSE:To arrange an escape for excess molten metal developed at the time of pressurizing the molten metal by arranging groove-like space just above a cavity part for product. CONSTITUTION:A lower die 4 is set on a base board 6 in between split dies 2, 3 at the right and left sides. The prescribed quantity of the molten metal 12a is poured and at the time of quickly descending the upper die 5, the excess molten metal is flowed out toward the inner part of the groove parts 10, 11. Then, when the lower end surface of a large diameter part 5b in the upper die 5 reaches to the lower end of the groove parts 10, 11, the cavity part 16 for product is blocked and weighing of the molten metal 12a corresponding to the product 12 is completed. By solidifying the molten metal in the high pressurizing condition with the upper die 5, the upper die 5 is descended by the solidified shrinkage vol. of the molten metal 12a to cast the product having the prescribed shape.
Patent JP-H09169345-A (JP)
Title: Easily sealable bag
Inventor: HAYAKAWA MASANAKA
IPC: B65B7/08
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily sealable bag which can constantly be carried about and which, after being filled as desired, can be sealed simply by folding and made to keep airtight with the folded state not allowing the contents to come out. SOLUTION: A four-sided sealed bag is formed of two sheets of laminate and heat-sealed along the fox ends. In either laminate sheet 61 of the two a cutaway part 85 is provided, which is positioned apart from the sealed top end 71 of the bag by 1.5 to 5 times the breadth of the heat-sealing and which is formed to a breadth of 2 to 50 times the thickness of the other laminate sheet 62. The bag is sealed by folding with the cutaway part 85 inside.
Patent JP-H10183565-A (JP)
Title: Wave power water guide facility
Inventor: TANAKA AKIO
IPC: E02B3/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To generate a flow in the channel of the reclaimed ground for drainage by providing a water passing path guided to the channel formed on the land side on a wave suppressing water-permeable hole formed on a dike body constituting a revetment suppressing the waves on the outer sea side and converting them into a stream. SOLUTION: A cast iron tube body 8 is buried in a concrete dike body constituting a revetment, and a wave suppressing water-permeable hole provided with a wave suppressing shrinkage section 9 is formed in the propagating direction of waves on the inner periphery near the end section on the sea 2 side. A pit 11 receiving a stream 10 flowing out from the wave suppressing water- permeable hole 7 and communicated with a channel 12 via a water passing path 13 is provided at the portion on the land 1 side of a wave suppressing dike 3. The pit 11, channel 12, and water passing path 13 can be formed into any shape such as a culvert, a conduit, or a channel opened at the upper section. A water flow 15 is drained to the original sea 2 side. The waves on the sea 2 side are converted into the stream 10, and the generated flow 15 can be discharged with a simple structure.  The sewage of the channel 12 having no level difference can be discharged.
Patent JP-H10188832-A (JP)
Title: Anode body structure for magnetron
Inventor: ITO YUICHI
IPC: H01J23/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve workability at the time of assembly and easily adjust the frequency after the assembly by forming a strap out of a stranded wire having a plurality of stranded element wires, in an anode body structure having every other anode piece electrically connected via a strap. SOLUTION: A strap 4 having a cutout part 4a is formed out of a stranded wire having a plurality of stranded element wires, and led through the through- hole 2a and the brazing hole 2b of an anode piece 2. Also, an anode cylinder is coupled to the outer ends of the anode pieces 2, and the anode cylinder, the anode pieces 2, the strap 4 and the end faces of the cutout part 4a of the strap 4 are jointed by brazing for assembly. In this case, the strap 4 is made of the stranded wire, and easily deformable, compared with the case of a single wires, thereby allowing an easy work for passing the strap through the holes of the anode pieces 2. Also, a frequency adjustment work with the strap kept deformed can be easily done. Furthermore, a plurality of element wires are used to form the strap 4, thereby dispersing thermal stress, reducing breakage potential and ensuring long service life.
Patent JP-H11183709-A (JP)
Title: Plastic lens
Inventor: YAMAZAKI NORIYUKI
IPC: G02B13/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a plastic lens unnecessitating the time for injection molding and capable of suppressing the cost of a product by using a plastic lens composed of a fluorene material having a specified thickness of a lens part and a positive power formed by an injection molding method. SOLUTION: A plastic lens has the maximum thickness D of a lens part D<=1.6 mm and a positive power formed by an infection molding method and is constituted by a fluorene material. Namely, an objective lens having the maximum thickness D=1.6 mm is formed by using a fluorene material among various optical resin materials. Consequently, the objective lens having desired optical performance is obtained. When the fluorene material is used and even an objective lens has thinner maximum thickness D, a plastic lens having good optical performance is provided. When the fluorene resin is used as a resin material, injection molding is performed at temp. at the time of ordinary mass- production.
Patent JP-2001168719-A (JP)
Title: Da converter
Inventor: KITAGAWA KOJI
IPC: H03M1/06
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale. SOLUTION: In this DA converter, plural resistor cells for which a pair of resistors are respectively connected to the output lines through switches are arrayed in a matrix and thus all the resistors are two-dimensionally arrayed. The output lines are wired in a column direction in a resistor matrix array and common control signals are connected to row direction resistor cells in the resistor matrix array. Also, the two switches of the respective resistor cells are oppositely turned ON and OFF, the respective output lines are connected to positive output or negative output through a multiplexer and the resistors of the resistor cells are serially connected.  A prescribed reference voltage is supplied to the resistors at both ends and a pair of the resistors at the line symmetrical position in the column direction in the two-dimensional array are respectively connected to the positive output and the negative output.
Patent JP-2001166069-A (JP)
Title: Timepiece exterior part and its manufacturing method
Inventor: HASHIMOTO HIDETAKE
IPC: B44C1/24
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a timepiece case provided with a mirror face and a pattern and timepiece exterior parts such as a band, a bezel, and rear cover. SOLUTION: The whole or a part of timepiece exterior parts are made of amorphous alloy. Since its mold transfer property is good, face quality can be easily transferred by mold machining such as closed forging. The timepiece exterior parts can be easily manufactured by transferring a mold face on which the mirror face is machined or various patterns are applied onto a face a product which is not yet machined to provide the mirror face without grinding and polishing and the patterned face without machining such as honing satin.
Patent JP-H10187979-A (JP)
Title: Method and device for aligning plural members
Inventor: KUBOTA TOMOYUKI
IPC: G06T7/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To enable high-accuracy alignment by finding the position of maximum correlative relation between a registered direct pattern and the pattern of detected mark, adding offset quantity to this position and performing alignment. SOLUTION: Before performing alignment, the direct pattern registration of alignment mark is executed at any arbitrary camera channel. A range to be registered as a pattern and a position on a pattern to be outputted as a result are set and stored in a RAM 186 inside an image processor 23. Next, the area of alignment mark is adjusted so as to be sized as registered in advance at the channel of threshold value in case of binarization. Next, an image inside the channel is binarized at the set binarizing level, a centroid position is calculated and the difference between that centroid position and a pattern registration position is found and stored in the RAM 185 as the offset quantity of centroid position. The stored offset quantity of centroid position is always added when detecting the alignment mark position later.
Patent JP-H10185643-A (JP)
Title: Flowmeter
Inventor: KONDA NORIHIRO
IPC: G01F1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter, in which a danger of leak is reduced and which can be safely used, by forming a fitting member of plural flange parts and a barrel part for connecting both the flange parts and a flow sensor holding part, or forming a fitting member of a plate body, which can be pinched by flange joints formed of a fixed part and the flow sensor holding part. SOLUTION: This multipoint measurement type flowmeter 1 is a flange fixed type, and a fitting member 11 thereof is formed of two flange parts 11A, a barrel part 11B for connecting both the flange parts 11A, and a flow sensor holding part 11C. The flange part 11A is provided with a hole 11A1, and the flow sensor holding part 11C holds plural flow sensors 12. As a flow sensor 12, a heating flow sensor or the like, which has a small size and high response, is used. Since the flow meter 1 is fitted by tightly fitting the flange part 11A to a flange of a flow passage, even in the case where pressure inside of the flow passage is high, danger of leak is not generated, and a device can be safely used. Furthermore, a filter 12 for eliminating dust and oil in the fluid can be integrally provided.
Patent JP-H05166433-A (JP)
Title: Manufacture of slider receptacle for electric part with click feeling
Inventor: KATO NAOKI
IPC: H01H19/10
Filed: 1991-12-11
Abstract: PURPOSE:To provide an electric part with a click feeling excellent in assembly workability with high position accuracy between a slider piece and a click spring. CONSTITUTION:After a different shape material 34, having a thick part 34a and a thin part 34b, is obtained from a metal flat plate, a blank material 35 is obtained by respectively performing a blank die of a click spring 5 and a terminal 28 in the thick part 34a and of a slider piece 4 in the thin part 34b, and next this blank material 35 is drawn out to mold a synthetic resin material integrally formed with the blank material 28. After opening a mold, a slider piece 4 and a necessary part of the click spring 5 and the terminal 28 are folded, and by cutting off an unnecessary part of the blank material 35 removed, a slider receiver 6 having the slider 14, click spring 5 and the terminal 28 is obtained.