baber/WOPTO huggingface dataset:
Patent JP-2003531665-A (JP)
Title: 低プロファイルの心臓固定装置およびその使用方法
IPC: A61B17/02
Filed: 2001-04-13
Abstract: (57)【要約】
本発明は、手術部位において組織を固定する低プロファイルスタビライザに関し、この装置は、細長い延長部材が付いた基底部分を有するスタビライザを含み、伸張部材は、開口部領域の側面、および基底部分から着脱できる着脱可能な末端部分を取り囲み、さらに基底部分は開口部の残りの面を取り囲み、かつ可撓性コネクタをスタビライザに着脱可能であるように取り付けたとき、血管を通る血流がタブ部材によって閉塞されるように、本発明のスタビライザは、好ましくは組織をスタビライザの開口部領域に接触させ、さらにスタビライザの底面から伸張する一対のタブ部材に接触させるように引き寄せるために、開口部領域に隣接する組織に通される、一対の可撓性コネクタと併用される。
Patent JP-2003203665-A (JP)
Title: Fuel cell system
Inventor: ASAI AKIHIRO
IPC: H01M8/04
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system with a short starting period, having an air flow rate control means preventing the fuel cell system from freezing and adhering.  <P>SOLUTION: The fuel cell main body 12 generates electricity from the air and reformed gas generated by a reforming device 11. A combustion device 15 burns exhaust gas from the fuel cell main body 12. A compressor 3 supplies the air for the normal operation to the reforming device 11, to the fuel cell main body 12, and to the combustion device 15 through flow rate control valves 10, 9, 8, and works as a supply source of the air without containing water drop. When the operation of the fuel cell is stopped, the water drop adhering to the flow rate control valves 10, 9, 8 of which, the opening degree is set so that the air flows with high speed, is blown off by using the air dried by an air dryer 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207587-A (JP)
Title: Evacuation system of nuclear fusion reactor
Inventor: HIROKI SEIJI
IPC: G21B1/11
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large capacity evacuation system of a large nuclear fusion reactor.  <P>SOLUTION: A vacuum system of the nuclear fusion reactor is characterized in that liquid metal is formed by heating metal to its melting point or more in the nuclear fusion reactor, the metallic vapor is blown out at a speed of a subsonic speed to a supersonic speed from a thinly squeezed nozzle in the direction of electromagnetic force generated by the interaction between a plasma confining magnetic field and an electric current induced in the liquid metal, unidirectional momentum is imparted to a gas molecule straying into a metallic vapor jet, and the gas molecule is exhausted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303541-A (JP)
Title: Ultrasonic flow meter
Inventor: IMAI HIROSHI
IPC: G01F1/66
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To improve the measuring precision of an ultrasonic flow meter for measuring the flow rate in a pipe body for measurement by transmitting/ receiving ultrasonic waves. SOLUTION: The flow meter has the pipe body 2 for measurement through which a fluid flows and measuring parts 3 mounted in the pipe body 2 at an interval in the longitudinal direction. In addition, closely attached tubes 4 with elasticity are attached to attaching recesses formed in the circumferential direction of the pipe body, and the inner surfaces of the tubes 4 are closely attached to the outer surface of the pipe body 2. Further, a vibrator 5 is mounted on the outer surface of each closely attached tube 4, and the vibrator 5 is pressed against the closely attached tube 4 by holder tubes 6. The holder tube 6 covers the outer peripheral parts of the vibrator and is heat-contracted to press the vibrator 5.  In addition, a closely attached tube with projecting wall parts on both sides is formed, and a vibrator fixing member is attached to each projecting wall part to further press the vibrator.
Patent JP-2003207393-A (JP)
Title: Spectroscope
Inventor: HIROSE MITSURU
IPC: G01J3/36
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate spectroscope with a simple structure.  <P>SOLUTION: This spectroscope is provided with an optical filter 3 which corresponds to a position, transmits only a light in a particular wavelength region and reflects the light in the other wavelength regions, and an array type photodetector 4 detecting intensity of the light transmitted through the optical filter 3. This spectroscope is also provided with a reflection body 2 making the light in the wavelength regions other than the particular region reflected by the optical filter 3 incident to the optical filter 3 again, and an incident light suppressing part 5 making only the light whose incident angle falls within a specified range incident to the optical filter 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215381-A (JP)
Title: Method for manufacturing optical fiber array and optical fiber array
Inventor: YAMADA ATSUSHI
IPC: G02B6/24
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber array, which can inexpensively and easily manufacture the optical fiber array without requiring expensive components or assembling apparatus or the like.  <P>SOLUTION: With respect to the manufacturing method, an array main body is constituted of a mounting plate 1 for mounting single mode primary coated optical fibers 2 and a base plate 3 temporarily fixed to the backside of the mounting plate 1 with an uncured adhesive essentially consisting of a photocuring resin and an inorganic filler, and light emitted from the end face of each of primary coated optical fibers placed on the mounting plate is observed by image pickup to measure the position of each optical fiber, and the mounting plate and/or the base plate are moved in the vertical direction and/or the horizontal direction on the basis of measured positions to adjust a vertical distance 7 between a base plate bottom face 5 and the primary coated optical fiber array and a horizontal distance 9 between one side face 8 of the base plate and an arbitrary optical fiber to prescribed values, and thereafter, the uncured adhesive is completely cured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212240-A (JP)
Title: Glass bottle
Inventor: FUJITA NORIYUKI
IPC: B65D53/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass bottle with a seal and a heat-sensitive label affixed thereto in which the adhesive force of the seal and the heat-sensitive label to a glass surface is improved, and degradation of the adhesive force caused by weathering of glass is suppressed.  <P>SOLUTION: A top surface of a mouth part to which the seal of the glass bottle affixed thereto and a barrel part to which the heat-sensitive label are treated with water, alcohol, or any solution containing inorganic or organic acid. Alkali contents in the vicinity of the glass surface and internal surface are removed by this treatment, a so-called dealkalized state is realized, and the adhesive strength of a thermosoftening adhesive is improved. The exudation quantity of the alkali content to the surface when the glass is weathered is reduced, the quantity of inorganic salt deposited on the surface is reduced, and degradation of adhesivity of the thermosoftening adhesive is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214037-A (JP)
Title: Structure of furniture part of clean room
Inventor: OMI TADAHIRO
IPC: E06B1/62
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional structure of a furniture part of a clean room that, as the air-tightness between a door frame and a base board is not secured, and the cloth is often separated at the periphery of the door frame, the dust of coarse particulate and the like from the base board and the like is accumulated on the periphery of the door frame, and scattered in the clean room, which causes troubles in manufacturing a semiconductor and the like.  <P>SOLUTION: This structure of the furniture part of the clean room comprises a first sealing processing part 50 where a part between a furniture frame (door frame 3) and an interior base material is sealed by a sealing agent having high adhesion property to an adhesive used when a sheet-like interior finish material (conductive cloth 9) is adhered to the interior base material (wall base board 7), and a second sealing processing part 60 extended from a surface 9a of the sheet-shaped interior material applied on a surface of the interior base material and a surface of the first sealing processing part, to the furniture frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218992-A (JP)
Title: Communication terminal
Inventor: OGASAWARA HIROSHI
IPC: H04W4/16
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal that allows a person resident in the vicinity of the communication terminal to surely recognize execution of communication so as to prevent communication in the absence of the recognition of the person resident in the vicinity.  <P>SOLUTION: The communication terminal provided with a communication means 1 having a communication function uses an illumination means 36 to emit illumination light and a reflected light detection means 21d detects its reflected light. A communication control means 21a controls the communication means 1 so that the communication means 1 can make communication only when the reflected light detection means 21d detects the reflected light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002279701-A (JP)
Title: Optical disk, manufacturing method for optical disk, blank master for optical disk and manufacturing method for blank master for optical disk
Inventor: KONDO TETSUYA
IPC: G11B7/26
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the jitter value of an optical disk is high and a formed pit flows because of the development instability in a stamper manufacturing stage. SOLUTION: The time interval from the completion of the polishing stage of a glass board to the beginning of a resist applying stage is specified within about 24 hrs to manufacture a blank master.
Patent JP-2003107183-A (JP)
Title: Mox fuel assembly for thermal neutron reactor
Inventor: ANEGAWA HISAFUMI
IPC: G21C3/328
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To improve a MOX fuel assembly which can be used in thermal neutron reactor. SOLUTION: In the MOX fuel assembly, the enrichment of an MOX fuel rod is limited to one type, the enrichment is raised (a content of fissible Pu is raised to 5-15 wt.%, favorably, 10-15 wt.%), and the amount of fuel rods to be used with a high enrichment of fissible Pu is minimized to 20-40%, favorably, 20-25% of the whole amount of fuel rods.
Patent JP-2003220704-A (JP)
Title: Inkjet recording head and inkjet recorder
Inventor: SUMI KOJI
IPC: B41J2/055
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head and an inkjet recorder capable of improving durability of a water-repellent film by preventing adhering of a pigment ink thereto.  <P>SOLUTION: This inkjet recording head comprises a nozzle plate 20 provided with a nozzle opening 21 thereon, a fluid passage forming substrate 10 having thereon a pressure generating chamber 12 communicating to the nozzle opening 21, and a piezoelectric element 300 which is provided to one face side of the fluid passage forming substrate 10 with a diaphragm and ejects a pigment ink 122 from the nozzle opening 21 by generating the pressure change in the pressure generating chamber 12 by virtue of the driving of the piezoelectric element 300. A water-repellent treatment film 120 having in the vicinity of the surface an ionic radical of which the pole is the same as that of a surface of a pigment particle 121 included in the pigment ink 122 is provided to the nozzle plate 20 at the face opposite to the fluid passage forming substrate 10 at a portion of at least the periphery of the nozzle opening 21, thereby improving the durability of the water-repellent film 110.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220482-A (JP)
Title: Method and apparatus for laser welding
Inventor: SHINMYO TAKASHI
IPC: B23K26/21
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method which, in lap joint welding of metallic sheets 10, 20 having a surface treatment layer by a laser beam LA, can ensure reliable contact of welding positions without pressing with a jig and a space for escaping vapor of the melted surface treatment layer.  <P>SOLUTION: First and second metallic sheets 10, 20 each having a surface treatment layer are put on the top of each other. One side of the assembly is hammered to form a projection 14 which protrudes from the first metallic sheet 10 and is in contact with the second metallic sheet 20, and, at the same time, a space 16 is formed around the projection 14 in its top 15, followed by irradiation with a laser beam LA to weld the contacted position. In order to continuously conduct hammering and laser welding, a hammering device and a laser device are mounted on a robot arm obliquely to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222116-A (JP)
Title: Self-tapping bolt
Inventor: TAKAHASHI SATOSHI
IPC: F16B35/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting type self-tapping bolt capable of tightening and loosening repeatedly.  <P>SOLUTION: The self-tapping bolt 1 tightens a material to be tightened and a tightening material while cutting and forming a female screw to a prepared hole. The self-tapping bolt 1 has at least one notch section 5 formed to the outer circumference nearby an end section of a screw section 4, and is provided with an edge part formed only on the rear end face 5a of the above notch section 5 in such a way to advance when rotated in the direction of screwing the bolt 1 for making a female screw to the inner circumference face of the prepared hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223102-A (JP)
Title: Multilayered label and method of manufacturing the same
Inventor: KAWADA HITOSHI
IPC: G09F3/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered label which permits inexpensively manufacturing of the multilayered labels of diversified kinds in a small lot or small quantity with a printing machine, such as a simple and relatively small-sized intermittent printing machine which exists from heretofore and with which the illicit use is protected and to provide a method of manufacturing the same.  <P>SOLUTION: The multilayered label having a label section 31 of the first layer, a first transparent film 41 on a lower layer side and a second transparent film 43 on an upper layer side laminated one another across a pseudo adhesive layer 42 held therebetween, and having a label section 32 of a second layer reverse printed with printing contents 44 of the second layer on the second transparent film 43 and a label section 33 of a third layer is manufactured by noticing the facts that the label section having the transparent films 41 and 43 laminated one another across the pseudo adhesive layer 42 held therebetween is adopted as an intermediate layer between the lower layer side label section and the upper layer side label section, that the transparent film 43 is subjected to reverse printing and that the printing contents 44 are visually recognized through the transparent film 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226153-A (JP)
Title: Traveling pedal stepping quantity regulating device for working vehicle
Inventor: HARADA ISAMU
IPC: B60K26/04
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping quantity regulating device capable of being easily switched between a regulated state and a released state and, even when releasing the regulation of stepping quantity, being set to the last stepping quantity when returned to the regulated state so that a work can be performed at the same speed.  <P>SOLUTION: This stepping quantity regulating device 30 to be installed near the traveling pedal 20 of a tractor 10 comprises a support member 31, a rotating member 34 rotatably fixed to the support member 31, and a stopper 37 height- adjustably mounted on the rotating member 34. The regulated state and released state can be switched by the rotation of the rotating member 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226433-A (JP)
Title: Inventory management server, inventory management method, program, and recording medium
Inventor: MOCHIZUKI JUNICHI
IPC: G06Q50/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inventory management system, an inventory management server, etc., allowing less burden on transportation during replacing equipment in facilities and on holding equipment to be replaced.  <P>SOLUTION: This server 102 calculates the required capability and output of the facilities in accordance with history data for corresponding information 121 and equipment information 123, calculates the proper number of equipment 105 constituting the facilities and an equipment group, and records and registers the equipment 105 exceeding the proper number as 'user inventories' in an operation status 232 of the equipment information 123. The server 102 extracts facility information 122 having positional information for the facilities and the 'user inventory' equipment, calculates a distance between the facility having the 'user inventory' equipment and the facility having the equipment to be replaced due to malfunction, and selects the 'user inventory' equipment having the minimum distance as the equipment to be replaced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227330-A (JP)
Title: Exhaust emission control device
Inventor: FUNAHASHI HIROSHI
IPC: F02D9/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of appropriately rising temperature even in the case of operation performed in operation range of a specially low exhaust temperature.  <P>SOLUTION: About the exhaust emission control device having a particulate filter halfway down a exhaust pipe 9 for flowing exhaust gas from an internal combustion engine, an exhaust throttle valve 15 is arranged just behind the particulate filter. In the exhaust throttle valve 15, a butterfly type valve element 13 having a rotation diameter D<SB>2</SB>which is smaller than an inner diameter D<SB>1</SB>of the exhaust pipe 9 is tiltably held by a plate type housing 14 with a width of L which is smaller than the rotation diameter D<SB>2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234125-A (JP)
Title: Manufacturing method of nonaqueous electrolytic solution secondary battery
Inventor: SHOJI MASASHI
IPC: H01M10/058
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a secondary battery with a high quality, which is superior in charge-discharge cycle characteristics, and further there is no failure caused by a minute short-circuit.  <P>SOLUTION: This is the manufacturing method of the secondary battery in which a positive electrode plate 1, a negative electrode plate 3, and a separator 5 are housed in a battery case 8. As main active materials, transition metal complex oxide containing lithium element is used at the positive electrode plate 1 and a carbonaceous material is used at the negative electrode 3, respectively. A process of pasting metal lithium, and a process of carrying out the first time charge of the secondary battery are included in a state that the electric potential E<SB>1</SB>(vs. Li<SP>+</SP>/Li) of the negative electrode is held in the range of 2.5 V<E<SB>1</SB><3.2 V after injecting a nonaqueous electrolytic solution into the battery case 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002293138-A (JP)
Title: Door hinge for vehicle
Inventor: SHUKER JOHN DOUGLAS
IPC: E05D5/04
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a light weighted door hinge assembly to be installed on a vehicle door superior in crime prevention efficiency. SOLUTION: This door hinge assembly is provided with a first hinge piece 12, a second hinge piece 14, a rotating pin, and a hinge pin holding means. The first hinge piece 12 is rotatably connected with the second hinge piece 14 through the rotating pin. The rotating pin is fixed on the hinge piece 14, and is installed on the hinge piece 12 so that the rotating pin is rotatable and capable of being pulled out along an axial direction. The hinge pin holding means in combination with the hinge piece 12 prevents a hinge pin from being pulled out of the hinge piece 12 along the axial direction.  A hinge pin engagement means of the hinge pin holding means is engaged with the hinge pin, allows rotations of the hinge pin and prevents relative movements of the hinge pin and the hinge piece 12 at a first position, and allows the hinge pin to be pulled out of the hinge piece 12 at a second position.
Patent JP-2003234071-A (JP)
Title: Plasma display panel
Inventor: TENDO MARIO
IPC: H01J11/36
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC plasma display panel using a surface discharge which can reduce unnecessary power consumption generated at non-display regions between display lines, and can prevent the display lines from decreasing and brightness from diminishing.  <P>SOLUTION: A concave groove (h) is formed at a part facing a non-display region between adjacent discharge cells C in the row direction on the side of the inner surface of a front grass substrate 10. Bus electrodes Xb, Yb facing each other of row electrodes X, Y respectively, where the row electrodes X, Y are located back to back between adjacent row electrode pairs (X, Y), are formed along the both sides of the concave groove (h) so that the bus electrodes Xb, Yb are extended rising up in the thickness direction of the front grass substrate 10 to transparent electrodes Xa, Ya respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233135-A (JP)
Title: Image processor
Inventor: NAKAJIMA YOSHIKI
IPC: B41J29/13
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which is provided with a storage chamber to be opened and closed by two doors, causes driving apparatus to be surely and forcibly stopped on opening of the doors, simplifies the interlocking mechanism thereof, facilitates the on-off control of a switching section and can be reduced in parts count.  <P>SOLUTION: The image processor provided with the two doors to open and close the storage chamber for the driving apparatus is provided with the switching section at one door and an operating section for operating the switching section to turn on and off at the other door, in which the operating section is adapted to operate the switching section to forcibly stop the driving apparatus in the storage chamber when at least either one door is opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233138-A (JP)
Title: Image reader
Inventor: YAMAUCHI TSUYOSHI
IPC: H04N1/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flexible flat cable which connects a control board and an image read part together from coming into contact with a document glass.  <P>SOLUTION: Provided are the image read part 3 for reading a document placed on the document glass 2, a driving part 22 which makes the image read part scan the document, and the flexible flat cable 23 which electrically connects an electric circuit 21 fixed to a main body part 1 of an image reader and the image read part moving relatively to the main body part to each other; and a part of the flexible flat cable which includes a part moving according as the image read part makes the scan is folded into at least two along the width and arranged almost at right angles to the document glass.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234943-A (JP)
Title: Imaging apparatus
Inventor: YAMAZAKI AKIHISA
IPC: H04N101/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of detecting whether a detachable lens is mounted or not on the apparatus.  <P>SOLUTION: An imaging apparatus 10 for imaging subjects to be imaged comprises a mounding part for mounding a lens detachably, a detection part 502 for optically detecting the presence or the absence of the subjects to be measured should be existed at predetermined distances and a determining part 504 for determining that the lens is mounted on the mounting part when the detecting part 502 has detected the subjects.  <P>COPYRIGHT: (C)2003,JPO