baber/WOPTO huggingface dataset:
Patent JP-2003036007-A (JP)
Title: Rotation transmitting mechanism for photoreceptor and rotation transmitting mechanism
Inventor: HAGIWARA TORU
IPC: F16H57/03
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in rotation of a photoreceptor due to unevenness in photoreceptor driving gear when a resin gear is used as the photoreceptor driving gear. SOLUTION: Even when the resin gear is used as the photoreceptor driving gear 11, the unevenness in the rotation of the photoreceptor can be prevented in a simple constitution without any complicated constitution, rotation control or enlargement since the rotation of the photoreceptor driving gear 11 is transmitted to the photoreceptor which is integral with a flange member 12 through an elastic body 13 which is crimped in between a rib 20 in the direction of the diameter of the photoreceptor driving gear 11 and a projecting part 37 of the flange member 12.
Patent JP-2002117783-A (JP)
Title: Color cathode ray tube
Inventor: ITO YOSHIAKI
IPC: H01J29/07
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode ray tube capable of preventing deformation and displacement when fixing a mask body to a mask frame. SOLUTION: The skirt part 23 of a mask body 30 has cutout parts NS and NL. The width of the cutout parts NS and NL along the short axis or long axis is not less than 0.10×L and not more than 0.45×L, when L is designated as a distance from the end of the short axis or the end of the long axis to their diagonal ends, and the height of the cutouts NS and NL along an tube axis is equal to 50-40% of the height of the skirt part 23 along the tube axis in the vicinity of the end of the short axis or the end part of the long axis when it is designated as 100%.
Patent JP-2002104949-A (JP)
Title: Composition for oral cavity
Inventor: KATO KAZUHIKO
IPC: A61Q11/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for the oral cavity capable of masking and reducing a bitter taste and alleviating a bitter taste even in an acidic region and having an excellent sense of use although the composition contains a silica compound, further readily providing white, smooth and glossy teeth besides alleviation of a bitter taste by using both a compound exhibiting acidity and a fluorine compound and yet having excellent safety and simply providing white, smooth and glossy teeth by daily tooth brushing without requiring a dentist's guidance and treatment since no bleaching agent such as a peroxide, etc. is used. SOLUTION: This composition for the oral cavity comprises (A) a silica compound and (B) a citrous essential oil.
Patent JP-2003052411-A (JP)
Title: Waterproof shoe and its manufacturing method
Inventor: CHIN KEIMEI
IPC: A43B23/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a waterproof shoe in which production efficiency is improved by simplifying joining of a waterproof liner sleeve and an upper. SOLUTION: The method is provided with a process for producing the upper having an upper opening and a lower opening, a process for producing the waterproof liner sleeve having an upper opening and a lower opening and arranged along the inner surface of the upper, a process for positioning the edge of the lower opening of the waterproof liner sleeve at a position close to the lower opening of the upper and deeper than the lower opening and joining the neighborhood of the lower opening of the upper and the neighborhood of the lower opening of the waterproof liner sleeve only with an adhesive, and a process for fitting a sole to the edge of the lower opening of the upper.
Patent JP-2003037494-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAHASHI HIROSHI
IPC: H03K19/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that can restrain a leakage current in a standby state, while maintaining the reliability of its gate oxide film, minimize increase in the circuit area and surely detect defects. SOLUTION: A switching circuit 20 is placed between a logic circuit 10 and an application terminal of a power supply voltage Vdd. At operation, by applying a voltage of 0 V to a gate of a transistor(TR) MP0 of the switching circuit 20 and applying a bias voltage VB the same as or slightly lower than the power supply voltage Vdd to the channel region can lower the threshold voltage of the TR MP0 and increase the current drive capability thereof.  In the standby state, a voltage the same as the power supply voltage Vdd is applied to the gate of the TR MP0, a voltage, lower than the power supply voltage Vdd, is applied to the source and the bulk bias voltage VB the same as or higher than the power supply voltage Vdd is applied to the channel region to minimize a drain current of the TR MP0, thereby interrupting a current path of the logic circuit 10 and suppressing the generation of leakage current.
Patent JP-2003037413-A (JP)
Title: Antenna for portable wireless device
Inventor: ITO HIDEO
IPC: H01Q5/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide directivity to the side opposite to a human body, and to improve the antenna gain. SOLUTION: A bottom board 10 of a wireless device is set to be the board of a circuit, and feeds power to a plate radiating element 20. The plate radiating element 20 is arranged at the upper surface of the radio bottom board 10 for feeding and transmits and receives radio waves. A parasitic element 30 is arranged, so that one end is short-circuited to the bottom board 10 of the wireless device, and a center shaft runs parallel to the center axis of the plate radiating element 20. Additionally, the length of the parasitic element 30 is set so that it acts as a reflector.
Patent JP-2003041091-A (JP)
Title: Polyoxymethylene resin composition
Inventor: ITO GENMEI
IPC: C08L59/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a new polyoxymethylene resin composition that can resist to high temperature and is duarable long-time molding operations, since the conventional stabilizer formulations for polyoxymethylene resin composition cannot achieve sufficiently high thermal stability. SOLUTION: The polyoxymethylene resin composition is obtained by admixing 0.01-10 pts.wt. of a polyamide oligomer bearing hydrocarbon groups of 5-30 carbon atoms on the terminals and having a number-average molecular weight of <=5,000 to 100 pts.wt. of the polyoxymethylene resin.
Patent JP-2003040779-A (JP)
Title: Immunomodulating agent
Inventor: KAJIWARA NOBUKO
IPC: A61K8/73
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an immunomodulating agent useable for prevention and treatment of allergic diseases such as atopic dermatitis and capable of regulating excessive humoral immunity of Th2 accentuation, particularly by oral inoculation. SOLUTION: This immunomodulating agent comprises a 2-6 oligosaccharide having a galactose at a nonreducing terminal, in which the bond between the galactose and other 1-5 oligosaccharide is α1-6 bond or a derivative thereof. The immunomodulating agent of the present invention can advantageously be used in a food field, a cosmetic field and a medicine field and has high safety and can be administered for a long period and can be utilized for a long period also as a food or beverage or cosmetic containing the immunomodulating agent.
Patent JP-2002117883-A (JP)
Title: Fuel cell system
Inventor: MIZUNO YUTAKA
IPC: H01M8/10
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain a performance of a cell of a fuel cell even if it is in a state of operation of starting, stopping, or the like. SOLUTION: In a fuel cell system 1 which generates electricity by supplying air containing hydrogen and oxygen to a cell 106 of the fuel battery, the fuel cell 6 is constituted with a cell stack 103 constituted by laminating of an electrode base material B which consists of an ion exchange film 107, a positive catalyst electrode 108, and a negative catalyst electrode 109, and a water storage part A which absorbs the water in the electrode base material B during excess water of the electrode base material B, and supplies water to the electrode base material B during water shortage of the electrode base material B. While arranging the water storage part A approaching to the electrode base material B, water is supplied to the water storage part A continuously from outside of the cell stack 103, immediately after a power generation stop of the fuel cell 6.  The water is kept in the water storage part A, and it is constituted so that the water of the water storage part A may be supplied to the electrode base material B at the start-up of the fuel cell 6.
Patent JP-2003038675-A (JP)
Title: Fire hydrant device
Inventor: UMEHARA HIROSHI
IPC: A62C35/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To easily rewind a hose into an inwardly wound and housed state. SOLUTION: In a fire hydrant device, the hose with a nozzle is wound inwards and housed inside a case body, and when extinguishing a fire, a door of the case body is opened, the hose with the nozzle is pulled out and a fire is extinguished. The fire hydrant device is provided with a hose guide 15 provided on a door inner side, into which the hose is to be inserted, and a detaching structure capable of switching the hose guide 15 from the insertion position of the hose to a hose non-insertion position. The hose guide 15 is an arm member in an inverse U shape for instance, one end is freely rotatably mounted on a door side and the other end is freely attachably and detachably supported to the door side.
Patent JP-2003045401-A (JP)
Title: Electrode unit for secondary battery
Inventor: OGATA YOSHIAKI
IPC: H01M2/26
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently connect each electrode plate of a sealed secondary battery to a current collecting plate. SOLUTION: A plurality of electrode plates 22 stacked each other with constant intervals are electrically and mechanically connected in an orthogonal state to one current collecting plate 21. A plurality of slits 21c into which respective side edge parts each electrode plates 22 are inserted are installed in the current collecting plate 21, and the side edge part of each electrode plate exposed to the inside of each slit 21c is electrically and mechanically connected to the current collecting plate 21 with a brazing material 23.
Patent JP-2003047784-A (JP)
Title: Doll's head and doll toy, and method for fixing artificial- eye member to doll's head
Inventor: HASHIMOTO YUICHI
IPC: A63H3/38
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a doll toy whose head can be easily remodeled and which can create a wide variety of expressions. SOLUTION: A doll's head is composed of a hollow head part, in which openings are formed in positions corresponding to eyes of the head of the human body, and the artificial-eye members which are arranged inside the hollow head part in a state in which pupils can be seen from the openings; the hollow head part is not only divided into two parts, that is, a face part, which includes the openings and a part corresponding to the face of the human body, and a hair part in which hair is transplanted but also formed in such a shape that an upper end of the face part and a lower end of the hair part are fitted into each other;  and a synthetic resin-based adhesive material having cold plasticity is infilled in and near gap parts between the artificial-eye members and an internal wall of the face part in a state in which the artificial-eye members are made to abut on internal walls of edges of the openings, so that the artificial-eye members can be made to adhere slidably and detachably to the internal wall of the face part.
Patent JP-2002333138-A (JP)
Title: Burner apparatus and gas turbine engine
Inventor: WAKABAYASHI TSUTOMU
IPC: F23R3/14
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing exhaustion of unburned components even in low combustion load operation in a burner apparatus including a plurality of combustion flow passages A1, A2 in which burner apparatus a fuel G is supplied to air A flowing therein, and mixed gas is supplied to a combustion section 15 for combustion. SOLUTION: Supply sections 5, 7 are provided on combustion flow passages A1, A2 for supplying a fuel respectively, and part of a fuel G supplied from a supply section 7 to the one combustion flow passage A2 is received only when a flow rate of the fuel from the supply section 7 is more than a predetermined critical flow rate. A supply passage 6 for supplying the fuel to a supply section of the next stage combustion flow passage A1 is provided between the combustion flow passages A1, A2, and combustion load adjustment means 20 is provided for adjusting the total supply flow rate of the fuel G such that the flow rate of the fuel G from the supply section 7 falls within a region including the predetermined critical flow rate.
Patent JP-2003060050-A (JP)
Title: Inductance element, transformer and capacitance element
Inventor: OGAWA MUTSUO
IPC: H01F27/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an inductance element, transformer and capacitance element which can take larger inductance values for thin film inductance element and transformer formed on the flat surface of the prior art and can also be fabricated in the same manner as the semiconductor device to realize reduction in size and reduction of mounting area thereof. SOLUTION: A micro-transformer 1 smaller than a transformer using a thin film magnetic flat surface type coil of the prior art can be formed by providing an insulation layer 5 on a conductor coil 4 of a spherical silicon 3 having the thin film magnetic layer 2 using the spherical silicon and then providing a second conductor coil 6 on this insulation layer 5. Moreover, since the spherical coil is used, the area larger than three times the area of the flat coil can be prepared and since the magnetic thin film layer 2 is used, the size can be reduced as much. In addition, a lead wire can be guided easily from the viewpoint of structure and the structure itself may further be simplified. As a result, low cost can be realized.
Patent JP-2003058529-A (JP)
Title: Method, device and program for editing document, method, device and program for supporting fast reading of document, and recording medium
Inventor: SUZUKI KATSUHITO
IPC: G06F17/30
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To support that a user quickly understands a document contents by presenting a specific part of the document in accordance with his or her interest. SOLUTION: Words or clauses constituting a series of documents are extracted frm document data constituting the documents, and relevant keywords corresponding to the extracted words or clauses are extracted from the document data, and the relevant keywords are linked to corresponding words or clauses to generate hypertext data corresponding to the relevant keywords, and words or clauses corresponding to the document data are linked to corresponding relevant keywords to generate source document hypertext data corresponding to the document data. The source text hypertext data corresponding to the document data and the relevant keyword hypertext corresponding to relevant keywords are displayed, and operation to relevant keywords, words, or clauses is performed on a display picture.
Patent JP-2003057100-A (JP)
Title: Weight measuring apparatus
Inventor: USUI KAZUO
IPC: G01G19/04
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a weight measuring apparatus which has no need of large scale public works for installation, a low cost and a long life, and capable of stationary measurements without causing shocks during measuring. SOLUTION: A load cell 8 is buried in a corresponding portion of a railroad tie 2 to a mounting position of a rail 4. A load is applied to the top of the road cell 8 through the rail 4.
Patent JP-2003060142-A (JP)
Title: Sub-mount unit and its manufacturing method
Inventor: MATSUDA TOSHIO
IPC: H01L23/36
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a sub-mount unit which is capable of efficiently dissipating heat released from a chip device and a method of manufacturing the same. SOLUTION: A recess is provided to the surface of a board 1 where a chip device 7 is mounted, the recess is filled up with high heat conductivity material 2 higher in conductivity than the board 1, and the chip device 7 is so positioned as to be above the high conductivity material 2 when the chip device 7 is mounted on the board 1.
Patent JP-2003056526-A (JP)
Title: Connector for bar
Inventor: IKEDA SHOHEI
IPC: F16B7/18
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a connector for handrails capable of easily connecting between end parts of the handrails. SOLUTION: The end part of the first handrail is fixed to a fixing surface 19, provided outside the bottom part 12 of an inner cap 11. The end of the second handrail is fitted to a handrail receiver part 25, provided inside the bottom part 12 of the inner cap 11. A lock case 31 is fitted around the inner cap 11 and turned. The end of the second handrail fitted to the handrail receiver part 25 is fastened and fixed by the pushing pressure of a pressure-contact piece 24 of the inner cap 11. The end part of the first handrail and the end of the second handrail can be thus connected to each other. If the end part of the second handrail has a shape, capable of being fitted into the handrail receiver 25 of the inner cap 11, there is no need for a highly precise machining of the end part of the second handrail.  The interval between the end part of the first handrail and the end part of the second handrail can thus be connected easily to each other.
Patent JP-2003065719-A (JP)
Title: Device for measuring dimension of elevator
Inventor: ISHII KOICHI
IPC: G01B11/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To automate the dimensional measurement of an elevator and to simplify the structure. SOLUTION: The device is composed of a laser range finder 11 which measures the distance by projecting laser light 4, a rotating mirror 13b which horizontally scans the optical axis of the laser light 4 projected by the laser range finder 11, and a means for changing direction of laser light 14 which receives the laser light 4 scanned and rotated horizontally and projects it in the vertical direction. Thereby, the horizontal and vertical distances in an elevator shaft can be automatically obtained using one laser range finder 11.
Patent JP-2002304636-A (JP)
Title: Method and device for image generation, recording medium with recorded image processing program, and image processing program
Inventor: SASAKI NOBUO
IPC: G06T15/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To actualize drawing by α blending naturally without any failure. SOLUTION: Two 1st and 2nd frame buffers 11 and 12 are provided and a pixel engine 6 uses those two frame buffers 11 and 12 to process an object of α blending in blending ON, Z test OFF, and Z-value writing OFF mode and stores it in, for example, the 1st frame buffer 11, and further processes the object of α blending in αblending OFF, Z test ON, and Z-value writing ON mode and store it in the 2nd frame buffer 12. Then the pixel engine draws the whole image in the 2nd frame buffer 12 as texture over the whole image in the 1st frame buffer 11 in α blending ON and Z test OFF mode.
Patent JP-2002188960-A (JP)
Title: Polarization measuring method and polarization quantity monitoring method
Inventor: LOTHAR BENEDICT
IPC: H04B10/2569
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To improve a measuring method of polarization and its device. SOLUTION: This measuring method of polarization is characterized by having (a) a step for inputting an optical signal 250 characterized by the polarization state into a polarization controller 202, (b) a step for inputting the optical signal from the polarization controller 202 into a polarizer 204, (c) a step for inputting the optical signal from the polarizer into a wavelength dispersing element 206 in order to generate a dispersion optical signal including plural spectrum components characterized by the wavelength range, (d) a step for inputting the dispersion optical signal into a photodetector 208 in order to detect the plural spectrum components, (e) a step for setting the polarization controller 202 on plural positions, (f)  a step for measuring the power of the optical signal by using the photodetector relative to each of the plural positions of the polarization controller 202, and (g) a step for acquiring the polarization state of the optical signal by analyzing the power of the optical signal measured in the step (e).
Patent JP-2003062827-A (JP)
Title: Drill for boring anchor fixing hole
Inventor: UCHINO MUNEHITO
IPC: E21D20/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a drill for boring an anchor fixing hole which can bore a bottom-expanded anchor fixing hole without using two kinds of drills. SOLUTION: In the drill for boring the anchor fixing hole 72 with the neighborhood of its bottom part expanded, a stopper 4 having a diameter larger than the outside diameter of a drill main body 2 is formed on the shank 3 side of the drill main body 2, and the surface 41 on the tip side of the drill of the stopper 4 is formed to be a tapered, curved surface extending wider from the tip side of the drill toward the shank 3 side.
Patent JP-2003062311-A (JP)
Title: Game machine
Inventor: ARAI MISAO
IPC: A63F7/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To give explanations needed by game players whenever necessary. SOLUTION: When players depress an explanation switch 25, game board screens 11' corresponding to respective playing stages are displayed on a special pattern display screen 19 while a voice guide is emitted correspondingly to the respective game stages.
Patent JP-2003067651-A (JP)
Title: Digital content providing system, digital content providing method, server device and digital content providing server program
Inventor: HIRABAYASHI SHINJI
IPC: G06Q50/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a digital content providing system enabling reprinting without performing charging only within the range of a prescribed number of times and performing charging finally in any cases. SOLUTION: An image editor 52 carries out printing based on digital contents 42, then transmits a payment establishment notification request to an editor server 36 when an 'yes' button 83 on a printed result confirmation image is pressed and transmits a payment non-establishment notification request to the editor server 36 when a 'no' button 84 is pressed. The editor server 36 carries out a charging establishing processing in the case of receiving the payment establishment notification request and in the case that the payment non- establishment request is received but the cumulative number of times reaches a prescribed number of times, and transmits a re-printing possibility notification to the image editor 52.  Only in the case of receiving the re-printing possibility notification from the editor server 36, the image editor 52 carries out printing based on the digital contents 42 again.
Patent JP-2003075940-A (JP)
Title: Image reader and image forming device
Inventor: SANO MASAKI
IPC: G03B27/50
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which a book type original is easily and also accurately set, the need of applying processing with which an image quality may be deteriorated to a read image is eliminated and an original other than the book type original is processed. SOLUTION: This device is set in a state that a book type original positioning means 5 to a align the page parting line 201a of a scanning area 201 set on a contact glass 3 in accordance with the size of the book type original 101 with the boundary 101a of the opened page of the book type original 101 is arranged within the scanning area 201 and also the book type original positioning means 5 does not exist within the scanning feasible area of the image reading means 4.