baber/WOPTO huggingface dataset:
Patent JP-2004130262-A (JP)
Title: Electrolytic water generator
Inventor: KITAORI NORIYUKI
IPC: C02F1/46
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic water generator excellent in electrolysis efficiency.  <P>SOLUTION: In the electrolytic water generator, one electrode has at least one projection that projects toward and/or to the opposite side of the other electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140927-A (JP)
Title: Internal combustion engine driven generator
Inventor: NAKAGAWA MASANORI
IPC: H02P9/48
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine driven generator which regulates the output of a magnetic generator without using a rectangular voltage regulator or a position sensor sensitive to heat.  <P>SOLUTION: This internal combustion engine driven generator regulates the generated output by applying AC control voltage having a prescribed phase angle to the induced voltage of armature coils Lu to Lw to an armature coil from a battery 2 through an inverter, and is provided with an inductor type signal generator 5 to generate AC control voltage on the basis of the generating positions of pulses generated by a pulser 5B of the signal generator 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137198-A (JP)
Title: Antibacterial agent having pyrazole skeleton
Inventor: YASUDA MINORU
IPC: A61P31/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrazole skeleton-bearing compound having high antibacterial activity on Gram-positive bacteria and resistant Gram-positive bacteria.  <P>SOLUTION: The pyrazole skeleton-bearing compound is represented by the formula(I)( wherein, R<SB>1</SB>is a lower alkyl; R<SB>2</SB>is H or a lower alkyl; R<SB>3</SB>is phenyl or benzyl; and X is H or a group of the formula ).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135860-A (JP)
Title: X-ray ct apparatus
Inventor: IMANISHI TATSU
IPC: H05G1/30
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tube current from exceeding the maximum allowable current while surely avoiding that the current of an X-ray tube lowers so as not to secure the minimum dose of transmission X-ray necessary for retaining the picture quality.  <P>SOLUTION: This X-ray CT apparatus is so formed that only on a calculated tube current exceeding the maximum allowable current of the X-ray tube 1 out of the calculated tube current by an X-ray tube current calculation part 13, an excess current cut part 14 cuts the excess current exceeding the maximum allowable current, so that the calculated tube current is constantly the maximum allowable current or less and the current of the X-ray tube 1 is prevented from exceeding the maximum allowable current of the X-ray tube. Simultaneously, the calculated tube current not exceeding the maximum allowable current of the X-ray tube 1 is not cut, so that this apparatus can surely avoid the practical tube current from lowering to such a level as not securing the minimum dose of the transmission X-ray necessary for retaining the picture quality of the X-ray CT image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140603-A (JP)
Title: Image recording and reproducing apparatus
Inventor: AOKI AKIO
IPC: H04N5/765
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve an access performance at the time of a reproduction in a digital video camcorder using a tape medium.  <P>SOLUTION: The image recording and reproducing apparatus includes: a recording section that records a representative image being a still picture representatively expressing contents of moving pictures for a period from recording start of the moving picture to the recording end, a photographing sequence information denoting photographing sequence of the moving pictures, and recording start position information, denoting a recording start position of the moving picture recorded onto a tape recording medium, to the tape recording medium; a print section 24 for generating a first printed matter by printing out the representative image read from the tape recording medium and at least either of the photographing sequence information and the recording start position information in cross-reference with each other and generating a second printed matter by printing a prescribed frame and at least any of the representative image, the photographing sequence information and the recording start position information; and a reproduction section for using an imaging section 5 to photograph the second printed matter and reproducing the moving pictures according to the reproduction sequence on the basis of the image information of the photographed second printed matter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003271-A (JP)
Title: Door device
Inventor: YOKOTACHI HIROYUKI
IPC: E05F15/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost door device capable of obtaining a secure windproof effect.  <P>SOLUTION: The door device is provided with a partition booth 3 constituting partitioned rooms and providing entrance/exit 7. 8 in the confronting positions and an opening/closing device, contained in the partition booth 3 to move so as to prevent similtaneous opening. The opening/closing device is by turnig within 180 degrees constituted of a tumbling panel 5a which is alternately switched to a position where one panel face is turned to a first entrance/exit 7 side and another position where the tumbled other panel face is turned to the first entrance/exit 7, a pair of doors 4a extended from the outer periphery of the tumbling panel 5a to open or shut simultaneously the entrance/exit 7, 8 while keeping contact with the partition booth 3, and drive devices 23, 30 tumbling the tumbling panel 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221310-A (JP)
Title: Skin cleanser
Inventor: OMORI TAKASHI
IPC: A61K8/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin cleanser showing an excellent usability, safety and make-up-removal effect.  <P>SOLUTION: This skin cleanser contains an alkylene oxide derivative of the formula: R<SP>1</SP>O-[(AO)<SB>m</SB>(EO)<SB>n</SB>]-R<SP>2</SP>(wherein AO is a 3-4C oxyalkylene group; EO is an oxyethylene group; (m) and (n) are the average numbers of the 3-4C oxyalkylene group and the oxyethylene group added, respectively, provided that 1≤m≤70 and 1≤n≤70; the ratio of the amount of the oxyalkylene group to the total amount of the oxyalkylene group and the oxyethylene group is 20-80 mass%; the oxyalkylene group and the oxyethylene group are added either as blocks or randomly; and R<SP>1</SP>and R<SP>2</SP>are identical to or different from each other and are each a 1-4C hydrocarbon group or hydrogen atom, provided that the ratio of the number of hydrogen atoms to the number of hydrocarbon groups is ≤0.15).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147741-A (JP)
Title: Washing machine
Inventor: INUZUKA TADASHI
IPC: D06F39/08
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine which has an outer tub which contains a washing and spin dry tub arranged with a pulsator so that it can easily rotate in the center of the inner bottom, reduces remaining water in the bottom of the outer tub, prevents stains and mold in the bottom of the outer tub because of the remaining water and prevents the reattachment of the stains and the mold to garments.  <P>SOLUTION: The washing and dehydration tub 3 which is rotatably arranged with a pulsator 2 in the center of the inner bottom is contained in an outer tub 15, and an opening 17 provided in the bottom of the outer tub 15 communicates with a drain valve 9. The outer tub 15 is formed with a sloping surface 18 which slopes down to the opening 17 in the bottom 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151247-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO TAKEO
IPC: G03G15/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that avoids a drastic increase in the cost of the apparatus, caused by use of many detecting means, and accurately stabilizes image density.  <P>SOLUTION: The image forming apparatus includes: an image carrier 1; an electrifying means 2; an electrification voltage application means 2A; an exposure means 3; a developing means 4; a development voltage application means 4A; an image density detection means 10 for detecting the density of a developer image on the image carrier 1; and a control means 50 which controls image forming conditions based upon the result of the density of a detection image formed on the image carrier, which is detected by the image density detection means. The image forming apparatus 100 electrifies the image carrier 1 to a predetermined surface potential by the electrifying means 2 with specific timing except an output image formation period, exposes a specific area of the image carrier 1 by the exposure means 3 with a predetermined quantity of exposure, and supplies developer to the exposure part from the developing means 3, thereby forming the detection image. In the image forming apparatus 100, the quantity of exposure by the exposure means 3 during the detection image formation differs from that during the output image formation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148955-A (JP)
Title: Collision energy absorbing member for automobile
Inventor: SONOBE OSAMU
IPC: B62D21/15
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision energy absorbing member for an automobile having high productivity capable of stably providing the amount of high absorbed collision energy.  <P>SOLUTION: The collision energy absorbing member for the automobile made of metallic material is a hollow member having a rectangular cross section shape, and has at least one or more groove shapes (crushed beads 5) for promoting compression and deformation in absorbing the impact in each of four surfaces of the hollow member. In this member, the groove shapes are formed in the whole lateral width of each surface so that the groove shapes in two facing surfaces exist at mutually the same longitudinal positions and the groove shapes in two adjacent surfaces exist at mutually different longitudinal positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159266-A (JP)
Title: Method for autotransplantation, instrument and kit
Inventor: VIBE-HANSEN HENRIK
IPC: A61B17/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the effective transplantation of chondrocytes/ cartilage to an articular joint surface defect.  <P>SOLUTION: In a method for the effective treatment of articulating joint surface cartilage by the transplantation of chondrocytes in a suitable matrix to a surface to be treated by using a hemostatic barrier and a cell-free covering patch, first, the hemostatic barrier is placed proximal to the surface to be treated, chondrocytes in a suitable matrix is placed on the surface to be treated distal to the hemostatic barrier and the surface to be treated is covered with the cell-free covering patch. The hemnostatic barrier is a barrier which inhibits the penetration of vascularizing cells and tissue into the chondrocytes as grafted substance. In particular, the method provides the hemostatic barrier, that is, a resorbable semipermeable material which inhibits or prohibits vascular infiltration through the barrier. In one embodiment, the hemostatic barrier contains collagen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004153686-A (JP)
Title: Image processor
Inventor: IIDA SACHIKO
IPC: H04N1/46
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the lowering of saturation and poorness of tone property are caused by being influenced by the shape which an outputted color space has since the difference of the three-dimensional shapes which an inputted color space and the outputted color space have can not be considered when control of only brightness conditions on the basis of the inputted color space is performed.  <P>SOLUTION: This image processor converts a color signal of the inputted image signal to a color signal of an outputted image and has a color area information storage part 205 which stores color area information indicating a reproduction color area in output equipment which outputs an outputted image. A mapping parameter calculation part 206 which calculates a variable range of a color conversion control point based on color signal information using the color area information and prescribed conditions and an interpolation part 203 which performs color conversion of the inputted image signal based on the color conversion control point set in the variable range calculated by the mapping parameter calculation part 206 are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156992-A (JP)
Title: Ultrasonic axial force meter for bolt
Inventor: OZEKI HIROSHI
IPC: G01L5/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic axial force meter for bolts which prevents the attrition of an ultrasonic sensor and plates, and always has high detection precision for ultrasonic waves.  <P>SOLUTION: The ultrasonic axial force meter for bolts computes the axial force of a bolt 2 by oscillating an ultrasonic wave in the bolt 2 from its head part 4, receiving the ultrasonic wave reflected at the bottom of the bolt 2, and detecting a transfer time interval of the ultrasonic wave. To an opposed face 9 being opposed to the bolt head 4 of the ultrasonic sensor 1 which performs the oscillation and reception of the ultrasonic wave, a sliding pad 3 which slides with respect to the bolt head 4 when the bolt 2 is fastened, is fitted, and a groove 7 for letting lubricating oil in is formed, in a contact surface 6 of the sliding pad 3 which comes in contact with the bolt head 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154368-A (JP)
Title: Sewing method and automatic sewing device of bedclothes
Inventor: ASAO SEIETSU
IPC: D05B17/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an art eliminating bedclothes from giving a shrink feeling such as a quilt, having no inferior machining efficiency like a Japanese-style sewing and efficiently sewing up bedding such as a mattress and bedclothes such as a sit-upon and a cushion.  <P>SOLUTION: When sewing the bedclothes using only a sewing thread corresponding to a needle thread by a device having a sewing machine function, the bedclothes are sewn by continuously performing a process of fixing fasteners to projection parts of the thread where a needle pierces the bedclothes from the top to the bottom or from the bottom to the top, by an injection molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155117-A (JP)
Title: Display method for molding data of molding machine and molding data control system
Inventor: MAGARIO TAKASHI
IPC: B29C45/76
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method for the molding data of a molding machine capable of displaying the molding condition in a section desired to be confirmed, and a molding data control system.  <P>SOLUTION: This molding machine system is equipped with at least one injection molding machine 101, a molding condition memory part 206E for storing the molding condition of the injection molding machine, various detectors 131, 132 and 133 for detecting the state of the injection molding machine, a control unit 111 for taking in the data related to the state from the detectors and an upper level control unit 110 for monitoring/controlling the injection molding machine, and also equipped with a graph display part 305 for displaying data by a graph, a numerical value display part 306 for displaying the data by a numerical value, a data selecting part 308 for selecting specific data in graph display or numerical value display and a molding condition display part for reading the molding condition related to the specific data selected in the data selecting part from the molding condition memory part to display the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159676-A (JP)
Title: Sterilizer
Inventor: OKUDA SHIGERU
IPC: A61J9/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizer for preventing the breakage of a bulb for radiating ultraviolet rays.  <P>SOLUTION: An opening part 30 of a case 3 is attached to cover a mouth 20 of a nursing bottle body 2, and a screw part 32 of the case 3 is engaged with a screw groove 21 of the nursing bottle body 2, so that the case 3 is detachably attached to the nursing bottle body 2. The bulb 4 faces an opening 22 of the mouth 20 of the nursing bottle body 2, and the nursing bottle body 2 and the inner surface of the case 3 are in the sealed state. The nursing bottle body 2 and the case 3 integrally attached to each other in this state are stored inside a microwave generator. After that, the microwave generator is started to generate microwaves and ultraviolet rays are released from the bulb 4. In this way, the inside of the nursing bottle body 2 is sterilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164400-A (JP)
Title: Product arrangement system, product arrangement method, computer program and recording medium
Inventor: OSHIMA TERUFUSA
IPC: G06Q50/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product arrangement system that can create specification information without omission.  <P>SOLUTION: A specification item arrangement means 40 as the product arrangement system, which is used to create specification information specifying specifications of a product in arrangements with a customer, comprises a specification item display means 41 for displaying specification items specifiable as specifications of the product, a selection list displaying means 42 for displaying a selection list of a plurality of specifications selectable for each specification item, and a specification item specifying means 43 for specifying one selected specification selected from the selection list, as the specification for the specification item. The specifiable specification items at least include all specifications necessary for the manufacture of the product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160024-A (JP)
Title: Electronic endoscope apparatus
Inventor: SUDO MASARU
IPC: H04N7/18
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem required for an electronic endoscope apparatus processing progressive type imaging signals by a general-purpose signal processing unit and recording a prescribed digital format using a general-purpose digital output substrate unit.  <P>SOLUTION: This electronic endoscope apparatus processes the progressive image signals by a digital signal processor (DSP) 14 to generate interlace image signals, converts the interlace image signals into analog signals, converts them again into digital image signals by an A/D circuit 22 of a sampling frequency different from the imaging, changes them into digital format data by a decoder 23, and produces and records video compressed data by the general-use digital output substrate unit 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234640-A (JP)
Title: Digital signal converter, conversion method, and video monitor
Inventor: PASQUIER LAURENT
IPC: H04N7/01
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter for converting a digital input signal into a digital output signal using a set of filtering coefficients.  <P>SOLUTION: The converter comprises a filtering means effecting a filtering function and producing the set of the filtering coefficients from phase differences between a sample of the digital output signal and samples of the digital input signal, by attaining the filtering function being defined by a set of polynomials. The filtering means also comprise a memory for storing the polynomials, and a means of calculating the set of the filtering coefficients from the polynomials and the phase differences. Such a converter allows a large number of format conversions, while having limited memory resources.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004171041-A (JP)
Title: Moving system for autonomous traveling vehicle by elevator
Inventor: AOYAMA HAJIME
IPC: B66B17/20
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving system of an autonomous traveling vehicle by an elevator which can be easily introduced even to an already existing building at low costs.  <P>SOLUTION: An autonomous traveling vehicle 1 is provided with radio equipment 21 for a traveling vehicle, and a radio relay unit 31 is set in a building 11, and a basket 14 of an elevator 12 is set with a freely attachable/detachable adaptor 41 having radio equipment 42 for basket and an actuator 43 for operating the push button of the corresponding floor of a control panel 17 in the basket 14 based on the received signal. A basket calling signal is transmitted from the radio equipment 21 for a traveling vehicle through a radio line network 51 and the radio relay unit 31 to the radio equipment 42 for basket, and the push button of the corresponding floor of the control panel 17 is operated by the actuator 43 so that the basket 14 can be moved to the stand-by floor of the autonomous traveling vehicle 1, and a floor designation signal is transmitted from the radio equipment 21 for the traveling vehicle to the radio equipment 42 for basket, and the push button of the corresponding floor of the control panel 17 is operated by the actuator 43 so that the basket 14 can be moved to the desired destination floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000445-A (JP)
Title: Game machine
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a big winning port or the like arranged on the front of a game board which is difficult to be influenced by the deformation of the game board member or the like and in which an opening door can smoothly open and shut over long periods and moreover the space between the upper edge of an opening and the open end side edge of the opening door can be narrow.  <P>SOLUTION: In an opening 131 of a base member 130 constituting a big winning port 13, an opening door 140 rotatably supported on the lower edge side of the opening 131 with the upper edge side of the opening 131 as an open end side is placed. In the edge on the open end side of the opening door 140, a first tilt face 141 with a backward descending tilt is formed, and even when the opening 131 is deformed, the opening door 140 is hard to be caught by the upper edge of the opening 131 when turning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172189-A (JP)
Title: Nitride semiconductor device and its manufacturing method
Inventor: RI YOBAI
IPC: H01L33/14
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To form an insulating region in a desired region in a nitride semiconductor device.  <P>SOLUTION: A nitride LED is constituted of n-type nitride layers 12, 14, a light emitting layer 16, a p-type nitride layer 18, a p-type transparent electrode 22, a p-type pad 24 and an n-type electrode 26, which are formed sequentially on a substrate 10. A resistor region 20 is formed by processing a region immediately below the p-type pad 24 in the surface of the p-type nitride layer 18 through plasma processing. Current poured from the p-type pad 24 is conducted to flow a into pn-connection region, while detouring the resistor region 20 and light released from the light emitting layer 16 is discharged to the outside of the device through the transparent electrode 22 without being shielded by the p-type pad 24.  <P>COPYRIGHT: (C)2004,JPO