baber/WOPTO huggingface dataset:
Patent JP-2004038490-A (JP)
Title: Method for measuring step of program according to classification by development
Inventor: SAKAMOTO KATSUMOTO
IPC: G06F9/44
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the drawback of conventional techniques: that the number of steps of a program classified by development method cannot be determined accurately unless a person in charge of development either manually counts the steps or creates separate source program files for different development methods, since these techniques consist of simply measuring the number of steps of a program, resulting in the failure to determine the number of steps of the program in such a way as to see if the steps are intended for a newly input program, i.e., to separate the steps into newly designed ones, reused ones, revamped ones, borrowed ones, and the like.  <P>SOLUTION: At the development stage of a program, comments (hereinafter referred to as "keywords") on classification that indicate that the steps of the program are either new, reused, borrowed or revamped ones are input to a program source file. The keywords are detected when measuring the number of steps of the program and the number of steps is measured for each keyword.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008724-A (JP)
Title: Three-dimensional type air mat bathtub
Inventor: HIROI TAKASHI
IPC: A47C27/08
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for bathing for nursing which improve conventional conditions where, when an impaired person takes a bath, carrying is difficult, amount of consumption of electricity is large in using a bag-like structure, a user feel a cold caused by vaporization heat of the body surface generated by a warm air blow, and a trouble in a drainage handling after showering, and which gives feelings of bathing and satisfaction as well as a curing effect.  <P>SOLUTION: A three-dimensional structure is composed of a pair of air mats overlapped, wherein a lower side air mat has a fringe surrounded with an air tube whose diameter is designed larger in a head section and smaller in a foot section relatively, an upper side air mat has air tubes arranged in parallel, and the circumferences of both air mats are connected to each other. The bathing impaired person is laid into the three-dimensional structure, in whose bathing system hot water is poured and the fed hot water is circulated while being filtered. The bathtub inside keeps a good insulation quality owing to the fringe surrounded by the air mat, and gives a user abundant water feeling and clean feeling. Besides, the structure which is designed higher in the head section and lower toward the foot section makes a comfortable mood in the bathtub, and allows an easy water discharge and drainage handling after use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035506-A (JP)
Title: Therapeutic agent for renal insufficiency
Inventor: FUKUSHIMA SUNAO
IPC: A61K35/76
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a FGF (fibroblast growth factor) 23 protein variant or its partial fragment or new applications of DNA encoding those.  <P>SOLUTION: The present inventors examined whether or not FGF 23 protein and its variant give an influence on progress of chronic renal insufficiency. Particularly, the inventors administered an expression vector comprising DNA encoding a wild type FGF23 protein and an expression vector comprising DNA encoding a R179Q FGF23 protein variant to a chronic renal insufficiency rat, and then, carried out studies on biochemical parameters and histologic study. As a result, it is found out that progress of the renal insufficiency is inhibited by administering the expression vector comprising the DNA encoding the R179Q FGF23 protein variant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048123-A (JP)
Title: Tuner for receiving satellite broadcast
Inventor: KAWAI SATOSHI
IPC: H04B1/18
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner for receiving satellite broadcast that avoids an amplifier from being incapable of sufficiently amplifying a satellite broadcast signal with a low level because the amplifier causes gain compression due to a satellite broadcast signal with a high level by adopting a simple configuration when receiving the satellite broadcast signal with a low level.  <P>SOLUTION: The tuner is provided at least with: the amplifier 7 for amplifying a plurality of satellite broadcast signals at an intermediate frequency band received from an outdoor down-converter via a cable; and an IQ demodulator 8 placed at the next stage of the amplifier 7 to demodulate the satellite broadcast signals, and is configured such that the satellite broadcast signals are given to the amplifier 7 through either of a switching means 6 and a filter 5 for passing the satellite broadcast signals at the higher frequencies in the intermediate frequency band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048963-A (JP)
Title: Eddy-current speed reducer and permanent magnet used in it
Inventor: TANI YASUTOKU
IPC: H02K49/10
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy-current speed reducer wherein the height of permanent magnets and the gap between the permanent magnets and a switch plate are defined and thereby magnetic flux which escapes from the switch plate to cases before and in the direction of rotation of a rotor is suppressed when braking is applied for the enhancement of braking torque and permanent magnets for use in the speed reducer.  <P>SOLUTION: The eddy-current is characterized in that the gap between the outer circumferential surfaces 11c of the permanent magnets 11 and the inner circumferential surface of a switch plate 3 placed opposite to the outer circumferential surfaces 11c is made narrower at the central portion 11a than at at least part of the edge portions 11b of the permanent magnet 11 or the switch plate 3, otherwise, the height of the permanent magnets 11 is made higher at the central portion 11a than at at least part of the edge portions 11b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044757-A (JP)
Title: Control device for vehicle driving mechanism
Inventor: IWATSUKI KUNIHIRO
IPC: F16H9/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To certainly control a torque capacity of a clutch and a continuously variable transmission by exactly detecting a variation of torque including judder at an output side of the clutch or at an input side of the continuously variable transmission.  <P>SOLUTION: The control device for a vehicle driving mechanism is provided with at least one of the clutch slide-controllable to an output side of a power source and the continuously variable transmission. The control device is provided with a filter processing means (step S5) for filter-processing a rotation speed detection value of a predetermined rotation member connected to the output side of the clutch or a rotation speed detection value of another predetermined rotation member connected to the input side of the continuously variable transmission; and a torque variation detection means (step S10) for detecting the variation of torque based on the filter processing value obtained by the filter processing means (step S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053264-A (JP)
Title: Radiological image conversion panel and its manufacturing method
Inventor: YANAGIDA TAKAFUMI
IPC: G21K4/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiological image conversion panel of high sensitivity, and its manufacturing method, increasing a radiation absorbing efficiency of a photostimulable phosphor layer by increasing a filling rate of the photostimulable phosphor layer, and further improving the brightness.  <P>SOLUTION: This radiological image conversion panel manufacturing method comprises forming the photostimulable phosphor layer by dispersing at least photostimulable phosphor into a binder, applying the photostimulable phosphor onto a base, and drying the same, compressing the photostimulable phosphor layer to increase the filling rate of the photostimulable phosphor in the layer, and further rebaking the photostimulable phosphor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053864-A (JP)
Title: Thermal fixing device and image forming apparatus
Inventor: SENDA SEIICHI
IPC: G03G15/20
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal fixing device capable of maintaining high quality print and to provide an image forming apparatus having the thermal fixing device.  <P>SOLUTION: The control part 50 of a laser printer 1 increases the surface temperature of the heat roller 26 from time 0 to time T1, thereby heating the surface to equal to or higher than the melting temperature of toner. If a point A on a contact part between the surface of the heat roller 26 and a peeling member 44 reaches a nip 45 at time T2 after the start of the rotation of the heat roller 26 at the time T1, the heat roller 26 is stopped till time T3. Namely, the heat roller 26 is stopped until the temperature of a point B on a pressure roller 27, which is opposite the nip 45, becomes equal to or higher than the melting temperature of the toner, and then the toner is transferred to a point B on the pressure roller 27. Subsequently, the rotation of the heat roller 26 is started again to remove toner sticking to the point B on the pressure roller 27 with a cleaning roller 27A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052918-A (JP)
Title: Split type driving gear and walking beam elevating unit using the same
Inventor: HAYAZAKI EIJI
IPC: F16H55/12
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type driving gear whose gear part can be easily and economically changed even in a small space avoiding interference with a bearing, etc., and a walking beam elevating unit using it.  <P>SOLUTION: In this split type driving gear, a flange part 1a is formed to extend outwardly at the outer circumference of a boss 1 engaged to a rotational axis 10 and a circular gear 2 is detachably mounted on the flange part 1a. Such a split type driving gear is incorporated as a driving gear in the walking beam elevating unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003065286-A (JP)
Title: Oil-free compressor
Inventor: HESHMAT HOOSHANG
IPC: F04D29/053
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed electric motor driving type oil-free compressor. SOLUTION: This oil-free compressor is provided with a housing 20, a shaft 12 rotatably provided in the housing, a compressor 10 having at least a single compressor wheel 14 integrally connected to the shaft, an electric motor 18 integrally connected to the shaft and having a rotor 16 for directly driving the compressor, and hydrodynamic foil bearings 26 and 28 lubricated by at least one oil-free air or process fluid for the shaft.
Patent JP-2004057072-A (JP)
Title: Clothing for dog and cat
Inventor: MURAMATSU YOSHIYUKI
IPC: A01K13/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain clothing for dog and cat which is stuck fast to the whole body of dog and cat from the bottoms of front armpits according to movements of shoulders, a waist and rear feet following the walk of pet dog and cat and does not obstruct the walk of four legs.  <P>SOLUTION: The clothing for dog and cat comprises a front body part which is passed from a dog neck to a chest and covers the whole abdomen, a front edge which is made into a curved end in conformity to the curved surface of the neck and an opening and closing part on the back, into which the rear legs are inserted so as to wrap the rear legs and which is provided with an opening from the base of the tail to the genital organs, consequently has no fear of fouling by dirt and smoothly moves in walking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061271-A (JP)
Title: Rotation detecting ring and ball bearing apparatus
Inventor: SEO NOBUYUKI
IPC: G01P3/487
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem such that a magnetized ring is inclined by pressing power in a pressing direction, a distance between a rotational frequency sensor becomes inaccurate and accuracy for detecting a rotational frequency of a rotational ring is degraded when the magnetic ring is pressed, a pulser ring is pressed into an outer circumference of the rotational ring and the magnetized ring is radially apart from a fitting part.  <P>SOLUTION: A pressed part 31 is formed in a radially inner region of a core metal 25 of the pulser ring 24 and pressed by a press fit jig 30. Since a bending moment for acting on an annular fold 28 is reduced, the annular fold 28 is prevented from being inclined to a plane. When a protection cover 11 is mounted to a fitted part 12 of an outer ring 2 and a magnetic sensor 35 is mounted to the protection cover 11, a facing distance between a detecting element 36 and the magnetized ring 26 is accurately set, the magnetic sensor 35 accurately detects a magnetic field change of the magnetized ring 26 and the rotational frequency on a center axis of an inner ring 3 is accurately detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213232-A (JP)
Title: Double-sided self-adhesive tape
Inventor: HASHIMOTO MANABU
IPC: C09J7/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a double-sided self-adhesive tape without requiring a separator.  <P>SOLUTION: This double-sided self-adhesive tape is provided by installing an acrylic adhesive layer A containing a polymer consisting of a (meth)acrylic acid ester as a main monomer A on one side surface of a supporting material and on another side of the supporting material, an acrylic adhesive layer B containing a polymer consisting of a (meth)acrylic acid ester as a main monomer B. The (meth)acrylic acid ester A and the (meth)acrylic acid ester B are different kind (meth)acrylic acid esters. For example, the (meth)acrylic acid ester A is 2-ethylhexyl acrylate, while as the (meth)acrylic acid ester B, butyl acrylate is adopted. At least one of the adhesive layers A, B, contains a polyether-based polymer having an alkoxysilyl group at its terminal or in their side chain and a polyoxyalkylene ether in its main chain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004058481-A (JP)
Title: Method for producing recycled resin product and resin component for car
Inventor: SATO TAKAYUKI
IPC: B29B17/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a recycled resin product without using a special manner and without deteriorating the impact resistance and drawing resistance of the resin and the appearance of the product.  <P>SOLUTION: In the method for producing the recycled resin product, 1-50% of resin pieces for recycling obtained by crushing a thermoplastic resin product with a coating film and removing the coating film from the product and 50-99% of a new thermoplastic resin composition of a similar type to the resin pieces are melted and mixed through a screw until the residual coating films of the surfaces the resin pieces are dispersed and cooled and solidified in a molding mold. The method is used for producing a resin component for a car.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064001-A (JP)
Title: Holding device and method, electronic component mounting machine and method
Inventor: SUGA TADATOMO
IPC: B25J15/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of holding objects, such as electronic components.  <P>SOLUTION: In an electronic component mounting machine for mounting electronic components 92 on a circuit board in a vacuum environment, a suction nozzle 21 and a mechanical chuck 22 are provided on a mounting head 14. The electronic component 92, carried into the chamber by an arm 952 outside the machine, is attracted by a suction nozzle 21. At this time, the mechanical chuck 22 is opened by a pin 31 contacting the chuck 22. When the mounting head 14 is moved upward, the mechanical chuck 22 is closed, to mechanically hold the electronic component 92. In this way, the electronic component 92 is brought into a proper attitude by suction and is held mechanically. Also, even if the pressure is being reduced at mounting, the electronic component 92 can be held properly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071190-A (JP)
Title: Heating cooker
Inventor: ASAO YUJI
IPC: H05B6/12
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability by customizing a heating power in starting the heating.  <P>SOLUTION: This cooker is provided with heating parts 4, 5 and 6 inside a body 1 and an operation part 10 setting the heating power of the heating parts 4, 5 and 6 in the front surface or the upper surface of the body 1. The operation part 10 sets the heating power in starting the heating of the heating parts 4, 5 and 6 to an arbitrary heating power by presetting of a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066375-A (JP)
Title: Index table
Inventor: WATANABE SUMIO
IPC: B23Q16/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an index table, to be attached to the table of a machine tool for indexing work to be processed, which is so structured as to mitigate damage to conveying means when an excessive external force is applied to the table, by absorbing the external force.  <P>SOLUTION: This device is an index table consisting of a main body, a revolvable table that is connected to the main body, and conveying means equipped with a wheel and a shaft for conveying the revolution of a motor for turning the table to the table. It is characteristically equipped with an evading mechanism to slightly move the shaft of the conveying means, when an external force, larger than an operational force to be conveyed to the table by the conveying means, is applied to the table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070169-A (JP)
Title: Light guide plate and back light apparatus using the same
Inventor: FUKUI KOJI
IPC: F21V8/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate with which brightness in a frontage direction of a light emission surface is heightened by improving conversion efficiency of light components in the frontage direction and to provide a back light apparatus using the same.  <P>SOLUTION: The back light apparatus is provided with a light source 1, the light guide plate 2, a diffusing sheet 3 and a reflection sheet 4. Light emitted from the light Source 1 is made incident on a light incident surface of the light guide plate 2 as incident light Lin and is emitted from a light emitting surface while being guided in a perpendicular direction. On a reflector bottom face of the light guide plate 2, a plurality of V-grooves 5 extendedly provided directions of which are in parallel to the light incident surface and a plurality of protrusions 6 located near the V-groove 5 at an opposite side of the light incident surface are formed and respectively at least three slopes are formed. Transmitted light Le penetrated to a reflector bottom face side without total reflection by the V-groove 5 is caught by the protrusion 6 and is finally converted to light of almost normal line direction of the reflector bottom face and is emitted as emitting light Lout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077251-A (JP)
Title: Performance test system of protection relay
Inventor: MOROHASHI NAOYA
IPC: H02H3/05
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance test system of protection relays for accurately and safely implementing a performance test of the protection relays respectively built in a plurality of distribution panels in a short time.  <P>SOLUTION: In the distribution panels 10<SB>1</SB>to 10<SB>N</SB>, measured signals are inputted from continuous measuring instruments 3, 4 to the protection relay 1. Control relays 11 to 13 are provided, input a performance test input from the outside of the distribution panel to the protection relay and pull out a performance output to the outside of the distribution panel when the operation test is implemented. A protection relay tester 14 generates a performance test voltage/current and obtains the performance output. A sequencer 17 applies the performance test input from the protection relay tester in order of relay elements under control of the control relays. The protection relay tester inputs the performance output. A controller 14A controls the generation of the performance test voltage/current and measures a performance output time. A personal computer 15 generates a test start command and a test end command in order of the relay elements and stores an performance output time data. A printer 16 prints the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201170-A (JP)
Title: Glass ceramic material for multilayer circuit board and multilayer circuit board
Inventor: MORIYA YOICHI
IPC: H05K1/03
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic material for a multilayer circuit board which exhibits a relatively high thermal expansion coefficient in spite of its low dielectric constant.  <P>SOLUTION: Glass powder containing, by mol, 30 to 60% SiO<SB>2</SB>, 20 to 40% BaO, 0 to 40% MgO, 0 to 40% ZnO, and 0 to 20% B<SB>2</SB>O<SB>3</SB>, and in which the total of the MgO and ZnO is 0 to 40%, and ceramic powder containing alumina powder are contained, and the glass powder is incorporated in ≥50 wt.%. A sintered compact obtained by firing the same contains BaO-Al<SB>2</SB>O<SB>3</SB>-2SiO<SB>2</SB>(BaAl<SB>2</SB>Si<SB>2</SB>O<SB>8</SB>) crystals, and has a Q value of ≥400 in a measuring frequency of 10 GHz.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004078707-A (JP)
Title: Setup method of partial copyright
Inventor: MARUYAMA KAZUO
IPC: G06Q50/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To fuse an authentication technique and a difference management technique (including a version management function), which organizes association of a partial copyright, so as to make a plurality of copyrights coexist on one literary work.  <P>SOLUTION: Encryption and difference management (including version management) are combined, and information, which defines the copyright, is created and registered. The information is attached to a publication, or grant and acquirement of the partial copyright are managed from information registered in the National Diet Library. Discussion or story development using writing of an original author is easy to utilize between generations or in a wide area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084169-A (JP)
Title: Sealing system
Inventor: SOMEYA HIROKI
IPC: E21D11/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing system surely cutting off water when opposite surfaces 2b to be sealed are uneven and form clearances therebetween, securing the cutoff effect by quickly responding to deterioration and damage in a seal part after the construction and by constantly following and corresponding to the change in the seal part, and withstanding against a large water pressure applied thereto in a case of buried in a large depth by taking account of the future tendency of the large depth.  <P>SOLUTION: This sealing system liquid-tightly sealing a pair of opposite members magnetizes the pair of opposite members respectively. A sealing material 6 including a ferromagnet material is interposed between the pair of opposite members. The sealing material 6 including the ferromagnet material is hardened by heating.  <P>COPYRIGHT: (C)2004,JPO