baber/WOPTO huggingface dataset:
Patent JP-2004269125-A (JP)
Title: Object transfer device
Inventor: IWATA MASASHIGE
IPC: B65G47/91
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object transfer device capable of holding objects having different conditions using respective means without causing interference.  <P>SOLUTION: The object transfer device includes a base frame 10 which is moved by a working robot and is equipped with a first holding means 14 having a hitching arm 21b installed protruding below and capable of opening and closing and a second holding means 15 installed in the area to the arm 21b and having a plurality of suction pads 33. The second holding means 15 is furnished with a pad elevating/sinking unit 32 to elevate and sink the suction pad 33 between the service position D below the bottom of the arm 21b and the standby position U located above the first object W1 supported by the arm 21b. The object transfer device is arranged so that the first object W1 is supported by the arm 21b in such a way as pinched from the sides in the condition that the suction pad 33 is raised by the unit 32 to the standby position U while the second object W2 is held by the pad 33 being sucked from the oversurface in the condition that the pad 33 is sunk to its service position by the unit 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273257-A (JP)
Title: Electrode catalyst layer for fuel cell
Inventor: WAKIZOE MASANOBU
IPC: H01M4/86
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst layer for fuel cell capable of obtaining excellent output property in a wide temperature range from 0°C to 150°C.  <P>SOLUTION: The electrode catalyst layer for fuel cell is characterised by containing 20,000-80,000 mass% of a composite particles holding catalyst particles on conductive particles, 19,999-60,000 mass% of a proton conductive polymer, and 0.001-20,000 mass% of a polytetrafluoroethylene.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004046078-A (JP)
Title: Self-contained manual lifting screen
Inventor: KODERA MASAYUKI
IPC: G03B21/60
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-contained manual lifting screen which realizes raising and lowering of a screen without causing a trouble such as deformation and damage over a long period of time and enables the structure therefor to be simplified.  <P>SOLUTION: In the self-contained manual lifting screen, an upper top end support member 4 connected to one end of the screen 1 is pivotally connected, through right and left link mechanisms 5 and 5, to a base member 3D connected to the other end of the screen 1, an energizing means 16 and 16 are installed for movably energizing lower side arms 13 and 13 upward, slidable slide members 20 and 20 are fitted onto at least either of right and left upper side arms 11 and 11 and the right and left lower side arms 13 and 13, and these right and left side slide members 20 and 20 are connected, rotatably to each other, on a vertical line positioned at the generally lateral center of the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270864-A (JP)
Title: Base-isolating device
Inventor: KUDO MICHIO
IPC: F16F15/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolating device suitable for partial base-isolation capable of preventing a target to be base-isolated from being moved by force not originated from an earthquake for improving safety.  <P>SOLUTION: A movable support 16 comprising a plurality of ball elements 17 along a circle is held between an upward inclination surface 8 of a fixed bottom body 7 fixed to a building and a downward inclination surface 13 of a load support 10 on which the target to be base-isolated is placed. Base isolation effect is achieved because movement of the movable support 16 is smaller than horizontal movement of the fixed bottom body 7. The load support 10 is coupled and fixed to the fixed bottom body 7 at a neutral position, and a lock mechanism 30 to release coupling based on horizontal deflection is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267629-A (JP)
Title: Hemostatic clamp
Inventor: HASEGAWA KIICHI
IPC: A61M1/14
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To minutely adjust the pressing force on a bleeding section.  <P>SOLUTION: Slide members 16 and 17 are supported by a guide member 15 slidably in a protruding/retracting manner, and positioned/fixed with fixing screws 18 and 19. Ends of a belt 11 are locked with the slide members 16 and 17. A male screw part 13a of a pressure member 13 with a hemostasis button 13b is screw-engaged with a female screw part 15f at the center of the guide member 15. The whole hemostatic clamp 10 is wound around an arm, with leg parts 16c and 17c abutting on the arm, and the hemostatic clamp is positioned so that the hemostatic button 13b is located above the bleeding section. After that, a knob of the pressure member 13 is turned to the right, and the bleeding section is pressed by the hemostatic button 13b. The pressing force can be minutely adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267657-A (JP)
Title: Inspection/diagnostic instrument of neuropathy and locomotor lesion by electrophysiological method for dog and cat in veterinarian small animal medical examination region
Inventor: WADA NAOKI
IPC: A61B5/296
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To spread the implement of the electrophysiological inspection of neuropathy lesions by facilitating installing of recording electrodes and a stimulator for performing inspection/diagnosis of neuropathy and locomotor lesions by an electrophysiological method for dogs and cats in a veterinarian small animal medical examination region, so as to perform stable recording.  <P>SOLUTION: As for the electrophysiological inspection of the neuropathy and the locomotor lesions, a precise inspection is performed by a system simpler and more inexpensive than the conventional system. Thus, the inspection of the neuropathy and the locomotor lesions, which has become important these years in a veterinarian region, is carried out easily.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270403-A (JP)
Title: Lightweight box truss system
Inventor: NISHIGAKI NOBORU
IPC: E04B1/19
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform construction work or demolition of structures such as temporary facilities, timbering, work stage, warehouse, garage, display platform or the like by offering lightweight box trusses which have less places requiring special works compared to the conventional folding type space framework.  <P>SOLUTION: This box truss system comprises four main pipes which are arranged in parallel to each other, strut members welded to two main pipes at the opposite plane sides and diagonal members in both directions; diagonal members in one direction jointed with pins and bolts to two main pipes in a rotatable manner at the side perpendicular to the plane; a diagonal member in one direction is so rotated as to run along the main pipe at the bolt connections and stored, transported and temporarily placed in a folded state; on the job site, two main pipes are connected with pins and bolts at the plane side where the diagonal members are connected with pins and bolts in one direction, and the strut member and diagonal member in other direction are fixed together, and temporary facilities or the like are constructed by building up the columns and beams by using lightweight box trusses of various dimensions formed by fixing the pin and bolt connections between the diagonal members and the main pipes in one direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003307174-A (JP)
Title: Thermal energy converting device and apparatus equipped with it
Inventor: MIYAZAWA KENICHI
IPC: F03G7/06
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal energy converting device to take out an energy with a fluid change generated from a change of the ambient temperature, capable of taking out the energy efficiently even from a rapid change or a minute change of the ambient temperature.  <P>SOLUTION: A fluid accommodation part 10 is formed in a pipe shape elongated and arranged in such a way as wound round spirally. The pipe shape of the accommodation part 10 is circular in the section, and the tail of the part 10 is closed, and the base end is connected with a changing part 11 formed capable of expanding and contracting. The fluid accommodation part 10 is as a whole formed spirally as shown in the attached illustration, and its pipe- shaped portions (elongated parts) are in tight contacting with one another. The tight contacting boundary between the elongated parts is furnished with a groove 10a extending spirally along the pipe shape circular in the section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004279632-A (JP)
Title: Optical writing device and image forming device
Inventor: KUSUSE NOBORU
IPC: G03G15/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical optical writing device and an image forming device that are free from image defects, that enable a polygon mirror to be stably rotated, and that generate no abnormal sound.  <P>SOLUTION: This optical writing device is equipped with a polygon motor 15b that has at least one closely arranged laser light source and that deflects/scans a laser beam emitted from the laser light source by using a rotating polygon mirror 15a, a lens system by which more than one laser beam scanned by the polygon mirror 15a is coupled onto a photoreceptor 1, a housing 12 that holds the polygon motor 15b and the lens system, and a cover 19 that is fixed in a manner covering at least the polygon motor 15b and the lens system and hermetically sealing the inside of the housing 12. In addition, in the housing 12 or the cover 19, there exists in a plurality of places an opening for emitting a laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282874-A (JP)
Title: Structure for mounting brush base for motor
Inventor: SANO SHIGETO
IPC: H02K23/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To install a brush base on a bracket with high spatial efficiency, and further to improve productivity of its parts.  <P>SOLUTION: A motor 10, using this brush base mounting structure, has a bracket 14 which is fixed to a stator, a brush base 17 which is retained via a shock absorbing member 33 by the bracket 14, and brushes 28 and 29 which are provided on the brush base 17 so as to supply a rotor with power. The shock-absorbing member 33 has a shank which projects toward the bracket 14, when it is attached to the brush base 17, and the shank is inserted and fixed in a through hole 50 made in the bracket 14, thereby retaining the brush base 17 with the bracket 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279795-A (JP)
Title: Non-resonant two-photon absorbing material and non-resonant two-photon emitting material, as well as non-resonant two-photon absorption inducing method and non-resonant two-photon emission generating method using same
Inventor: TAKIZAWA HIROO
IPC: G02F1/361
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic material efficiently absorbing two photons, that is, an organic material having a large two-photon absorption sectional surface area.  <P>SOLUTION: This non-resonant two-photon absorbing material contains an merocyanine coloring material performing non-resonant two-photon absorption.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275971-A (JP)
Title: Method for forming double layer coating film, double layer coating film and article
Inventor: NAOE MASAHIRO
IPC: B05D1/36
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a double layer coating film capable of forming an inter coating film which is uniformly mixed with a white coating material and a black coating material and has a uniform spectra reflectance, and an article having the double layer coating film.  <P>SOLUTION: In the method for forming the double layer coating film by successively forming the inter coating film, a base coating film and a clear coating film on a substrate formed with a primer coating film, the method for forming the double layer coating film comprises the formation of the inter coating film by using an inter coating apparatus in which white a coating material supply means supplying the white coating material in a variable supply amount and a black coating material supply means supplying the black coating material in a variable supply amount are provided, and the white coating material supply means and the black coating material supply means are independently from each other connected to a rotary atomizing type coating gun, wherein the white coating material and the black coating material have pigment concentrations (PWC) of 2 to 60 mass%, non volatile contents of 35 to 60 mass%, and coating material viscosities of 0.03 to 0.3 Pa s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281022-A (JP)
Title: Optical disk device and its control method
Inventor: TAKEI TADAYUKI
IPC: G11B20/10
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means that can record and reproduce data even if address errors are contained due to disk defects.  <P>SOLUTION: The optical disk has the address information given to each first recording area set up on the track and records and reproduces the data in the units of second recording areas consisting of a plurality of the first recording areas. The optical disk unit counts the number of the addresses discriminated to be normal in the address information given to each of the plurality of the first recording areas composing the second recording area, and has a control means to perform control of recording and reproducing of the data on the optical disk by comparing the number thus obtained with the predetermined threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289249-A (JP)
Title: Multimedia receiving terminal, pcr jitter correcting apparatus used for the same, and pcr jitter correction method
Inventor: ISHIKAWA SHOICHI
IPC: H04N19/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To correct PCR jitter at a reception side in the TSP series transmission of a bundle of m slots and m CDMs.  <P>SOLUTION: TSP series reception input of a bundle of m slots and m CDMs is accumulated in a memory 13 for reading and outputting in a specific order by read control from a selector 14. A PCR packet detection circuit 11 detects PCR_TSP from an input TSP series. A counter 12 counts the input TSP series for each 1TSP and notifies a control circuit 15 of a count value when the PCR packet detection circuit 11 detects the PCR_TSP. The control circuit 15 takes in the count value when the PCR_TSP is detected first as an initial setting value, compares the count value when the PCR_TSP is detected after the second time with the initial setting value, controls the memory read order of the selector 14 when the count value differs from the initial setting value, and replaces the PCR_TSP with the initial setting value, namely TSP at a proper position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289251-A (JP)
Title: Solid-state imaging apparatus, drive method of solid-state imaging apparatus, and camera
Inventor: MURAKAMI MASAFUMI
IPC: H04N5/374
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus provided with a shift register capable of carrying out application of a succeeding start pulse halfway in a shift operation with a simple circuit configuration.  <P>SOLUTION: The shift register includes: a plurality of stages of unit registers Res; a plurality of transistors TR 3; and a plurality of transistors TR 8, each transistor TR 3 is provided corresponding to one of the unit registers Res, and when the unit register Res outputs a high level, the TR 3 resets an input signal In of the backward unit register located after the unit register Res in the shift direction of the unit register Res, each transistor TR 8 is provided corresponding to one of the unit registers, and when the unit register outputs a high level, the transistor TR 8 resets an input signal of the forward unit register located before the unit register Res in the shift direction of the unit register Res.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286877-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: G03G15/20
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which correctly discriminates the service life of a capacitor used as an auxiliary power source for a fixing device.  <P>SOLUTION: The power source circuit of the fixing device shown in Fig. includes: a capacitor CP1 which is the chargeable auxiliary power source ; a capacitor charger 203 which charges the capacitor CP1; a fixing heater HT1 where power from the capacitor CP1 is supplied and generate heat, and heats a fixing roller 151; a capacitor charging/discharging circuit 208 which detects the charged voltage of the capacitor CP1; and a thermistor TH11 which detects the surface temperature of the fixing roller 151; and a control part 202 which controls supply of power from the capacitor CP1 to the fixing heater HT1 on the basis of the detected charged voltage of the capacitor CP1 and the detected surface temperature of the fixing roller 151, detects the number of times that the capacitor CP1 is discharged, and discriminates the service life of the capacitor CP1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283693-A (JP)
Title: Underground purification structure
Inventor: HIOKI KAZUAKI
IPC: B09C1/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground purification structure in which aboveground treatment facilities are almost unnecessary, amount of purification agents to be used can be reduced, a period of treatment can be greatly reduced, a design in response to a contamination state such as a contaminated area and the concentrations of pollutants can be easily laid down.  <P>SOLUTION: This structure 10 is for underground purification of a contaminated soil section 3. The structure includes purification-agents-mixed soil 1 to be formed in a part of the contaminated section 3, and a pumping installation 2 provided in the center of the purification-agents-mixed soil 1 to pump up permeated ground-water having penetrated the soil 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293705-A (JP)
Title: 4-point contact ball bearing
Inventor: FUJITA SHINJI
IPC: F16C33/41
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life 4-point contact ball bearing capable of preventing riding up on a shoulder.  <P>SOLUTION: The wall thickness of a shoulder 17 of an outer ring 2 in a side opposite to a side receiving the action of a moment load B that is apt to cause riding-up on a shoulder of a ball 3 relative to a plane surface A including the center of track planes 11, 12 of inner and outer rings 1, 2 is set to be larger than that of a shoulder 18 in the side receiving the action of the moment load, thus preventing the riding-up on a shoulder. Furthermore, the circular part 25 of a crown holder 5 is arranged in a distance, which is larger than that in the shoulder 17 side, between shoulders 16, 18 of the rings 1, 2 opposite to the shoulder 17 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291564-A (JP)
Title: Joining liner and construction method for repairing fluid transportation facility using the same
Inventor: KAMIYAMA TAKAO
IPC: B32B5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for repairing fluid transportation facilities in which the improvement of workability and the cost reduction can be realized by suppressing the thickness of a lining material to the utmost by making a reinforcing material or a spacer to load tensile force applied to the lining material, and at the same time, the integration of the lining material and a pipeline or a manhole can be realized.  <P>SOLUTION: The construction method for repairing the pipeline (the fluid transportation facilities) 10 is executed by using a joining liner 1 which is composed by binding a nonwoven fiber to the inner/outer faces of a plastic film, and at the same time, by mounting the reinforcing material or the spacer on the outer face. The joining liner 1 is inserted into an existing pipe 10. After that, a uncured pipe lining material 11 is inserted into the joining liner 1. The pipe lining material 11 is cured in a state of applying the fluid pressure to the inside of the pipe lining material 11. A grout material 13 is filled between the joining liner 1 and the existing pipe 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300194-A (JP)
Title: Aqueous emulsion and adhesive
Inventor: TANIMOTO SEIJI
IPC: C09J129/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion excellent in freeze-thaw stability, water resistance, and also in shelf stability at a low temperature, and an adhesive using the aqueous emulsion.  <P>SOLUTION: The aqueous emulsion comprises, as a dispersoid, a polymer having a vinyl ester monomer unit, and, as a dispersant, a composition comprising a vinyl alcohol-based polymer (A) containing at least 1.9 mol% of a 1,2-glycol bond and having a saponification degree of at least 70 mol%, and a vinyl alcohol-based polymer (B) bearing a functional group having an active hydrogen in the molecule, with the weight ratio (A)/(B) of 9.9/0.1 to 3/7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298985-A (JP)
Title: Lens spherical surface polishing device
Inventor: KASUGA YOICHI
IPC: B24B13/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate variation in the thickness of a machined lens, to adjust a tool pan while promoting partial wear of the pan, to simplify work, and to keep the stability of machining accuracy and facilitate accuracy adjustment while shortening preparing time.  <P>SOLUTION: The lens spherical surface polishing device has a function capable of pressurizing a machined lens against the tool pan having a spherical surface from an axis passing a spherical center of the tool pan, and a feeding function capable of moving in parallel with the axis. The lens spherical surface polishing device has a rocking element rotatably supporting the tool pan, and having a spherical surface and rocking about the same point as the spherical center of the tool pan. The rocking element is supported by a spherical air bearing, and the center of the spherical air bearing is made to be same as the spherical center of the tool pan. In the rocking element, a detent for the rocking element is installed on a line parallel with a rotating surface of the tool pan and passing the spherical center of the tool pan. A bow-shaped cam is used for a center adjusting mechanism of a rocking angle, thereby setting a rocking angle center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003307457-A (JP)
Title: Measuring apparatus, energy storage module and electronic instrument
Inventor: ROEPKE STEFAN
IPC: G01K1/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a measuring apparatus which is provided with a measuring object 10, a support element 14 with respect to an electrical circuit and a temperature sensor 12 thermally connected to the measuring object and which is used to measure e.g. a storage battery so that its structure, its performance and its costs are improved.  <P>SOLUTION: The temperature sensor is attached to the support element so as to be thermally connected to the measuring object.  <P>COPYRIGHT: (C)2004,JPO