baber/WOPTO huggingface dataset:
Patent JP-2004307369-A (JP)
Title: 4-phenylbenzophenone derivative and method for producing 4-phenylbenzophenone derivative
Inventor: TERAO KOICHI
IPC: C07B61/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a 4-phenylbenzophenone derivative which can suitably be used as a raw material monomer for polymer materials having excellent light resistance, especially orientation materials for liquid crystals, and to provide a method for producing the 4-phenylbenzophenone derivative.  <P>SOLUTION: The 4-phenylbenzophenone derivative is represented by formula (II) (R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are each independently H, a 1 to 5C linear or branched alkyl, or a fluorinated alkyl group in which at least a part of hydrogen atoms constituting the alkyl group is substituted with one or more fluorine atoms). The method for producing the 4-phenylbenzophenone derivative comprises a coupling process for reacting a benzophenone derivative with an arylboric acid derivative in the presence of a catalyst in a basic solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309852-A (JP)
Title: Advertising signboard for vehicle
Inventor: YAMAMOTO HIDEMASA
IPC: G09F21/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising signboard for vehicles which is freely attachable and removable to and from a box type loading platform of the vehicle and is interchangeable without adding fabrication to the box type loading platform itself.  <P>SOLUTION: The advertising signboard for vehicles is constituted by forming a advertisement holding frame (1) composed of respective perpendicular right and left side parts (3) and couplings (5) for coupling upper edges (3a) of the respective side parts to each other so as to fit to the box type loading platform (9) of the vehicle (7), displaying advertisements (11) on the respective side parts of the advertisement holding frame and freely attachably and detachably attaching the advertisement holding frame to the box type loading platform of the vehicle. Advertisement display bodies (15) for displaying the advertisements are freely attachably and detachably attached to the respective side parts of the advertisement holding frame. Illuminants (25) are installed inside in the respective side parts of the advertisement holding frame and outer members (3c) in the respective side parts are formed of light transmission bodies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263537-A (JP)
Title: Ops (organic pot spacer) greening construction method in steep-gradient slope
Inventor: TAKASHIMA AKIRA
IPC: E02D17/20
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening construction method by a pot spacer enabling a cutting planting at the same time as spraying works which have been difficult and to provide an ops (organic pot spacer) greening construction method by a combination with an improved vegetation base material in a spraying and thick-layer borrow-material spraying method for a vegetation base material to a cut steep-gradient slope with a road site preparation or the like.  <P>SOLUTION: The organic pot spacer (ops) given a cutting planting function prepared by molding a mixture, in which clayey hard soil of 5 to 18 vol. % and wheat flour or a starch of 12 to 38 vol, % as a vegetable viscous assistant are added to an excellent compost promoting the growth of plant roots and the improved vegetation base material, with which charcoal of 0.3 to 20 vol. %, in which a mushroom-bacteria bed containing a mineral promoting the prosperous growth of a greening plant body on a slope is changed into the compost and carbonized, is mixed, are used jointly in the spacer installed to a lath net stretched on the surface of the slope in an environment preservation type slope greening construction method, the spraying and thick-layer borrow-material spraying method for the vegetation base material to the steep-gradient slope.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004307967-A (JP)
Title: Induction hardening and tempering device
Inventor: KANAIKE KOURIN
IPC: H05B6/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost in a hardening step and a tempering step, and to prevent the tempering step from being skipped.  <P>SOLUTION: An induction hardening and tempering device 1 comprises a common heating coil 4 for hardening and tempering, and a high-frequency power source 5 to heat a rack shaft 2 for hardening or tempering by supplying the high-frequency power to the heating coil 4. In the high-frequency power source 5, the frequency of oscillation and the output are variable. Heating for hardening and heating for tempering are respectively performed by changing the frequency of oscillation, the output, the supply time of the power. A hardening device and a tempering device need not be provided separately, and the cost can be reduced considerably. Because hardening and tempering can be performed by the common heating coil 4, the rack shaft 2 need not be moved between hardening and tempering. Therefore, skipping the tempering step and feeding to the next step of the hardened rack shaft 2 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314104-A (JP)
Title: Welding method using composite welding head and parallel installed torches
Inventor: YAMAMOTO NAGATADA
IPC: B23K9/16
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite welding head having a plurality of welding torches capable of performing high-speed welding in which the welding work can be done in one continuous step from a narrow part to an extensive part, and to provide a composite welding head having a cutting torch and a welding torch for enhancing the workability when performing only a cutting work or only a welding work.  <P>SOLUTION: In the composite welding head, one of torches is provided in an advancing and retracting manner in a welding head having a plurality of welding torches or a plurality of welding torches and cutting torches. When a small part or a narrow part is welded by the welding head having a plurality of welding torches 2, the welding is performed with any one of the welding torches advanced. When an extensive part is welded at a high speed, the plurality of welding torches are set in an equal condition, and all welding torches are operated to perform welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317939-A (JP)
Title: Heat developable recording medium and method for processing the heat developable recording medium
Inventor: KOBAYASHI YASUNOBU
IPC: G03C1/76
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable recording medium having improved transportability and handleability (transportability in a plotter and transportability in of actual machine) without degrading image performance as compared with a conventional heat developable recording medium, and to provide a method for processing the heat developable recording medium.  <P>SOLUTION: In the heat developable recording medium which includes a photosensitive layer containing an organic silver salt, photosensitive silver halide grains, a reducing agent and a contrast enhancer on one surface of a support and in which a main binder in the photosensitive layer is a resin soluble in an organic solvent, the polarity of electrification of the surface of a back layer on the support surface opposite to the photosensitive layer is negative relative to ethylene propylene rubber, and a value after the lapse of 3 seconds after start of measurement is -0.1×10<SP>-9</SP>to -1.5×10<SP>-9</SP>C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321209-A (JP)
Title: Martial art tool
Inventor: TSUJIMOTO TAKESHI
IPC: A63B71/10
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a martial art tool which can reduce the weight thereof so as to move it smoothly by making it slim and lighter.  <P>SOLUTION: The martial art tool is mounted on the body of the player in the contest of sword play or the practicing of the sword play in which the player repeatedly attacks the body of the counterpart while the body 1 of the tool is so arranged as to be filled with an impact easing material 3 where the impacts associated with the attacks are received. In the impact easing material 3, a high impact absorbing high-density foaming material 3A with excellent impact absorption capacity is contained in a layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321285-A (JP)
Title: Vacuum cleaner
Inventor: FUJITA HIDEO
IPC: A47L9/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability for taking out or housing a suction tool (auxiliary suction tool) from/in a main body.  <P>SOLUTION: This vacuum cleaner is provided with a vacuum cleaner body 1 which includes an electric blower 12 generating suction air and a housing part 6 for housing the suction tool 7 for sucking dust. When the suction tool 7 is housed in the housing part 6, the suction tool 7 is inserted to the housing part 6 from one end in a longitudinal direction, and thus two or more kinds of suction tools can be arranged, and a required suction tool is instantly taken out according to a place to be cleaned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324705-A (JP)
Title: Shock absorber for vehicle
Inventor: KANETANI MASAKI
IPC: F16F9/348
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber for a vehicle capable of generating high damping force without requiring supply of heavy current while making damping force changeable using MR (electromagnetism viscosity) fluid for working fluid.  <P>SOLUTION: This shock absorber for a vehicle using electromagnetism viscosity fluid for working fluid to make damping force changeable is provided on a piston which slides in a cylinder, comprising a first, a second, and a third working fluid passages connecting an upper working chamber to a lower working chamber. The first working fluid passage is provided with a mechanical valve which works at the time of bounding. The second working fluid passage is provided with a mechanical valve which works at the time of rebounding. The third working fluid passage is provided with a magnetic circuit to apply a magnetic fluid to the working field passing the passages for changing passage resistance in the passages at the time of bounding and rebounding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321929-A (JP)
Title: Fruit sorter
Inventor: IKENAGA MASAKI
IPC: B07C5/342
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fruit sorter capable of individually and accurately sorting fruits and preventing the damages of the fruits accompanying sorting as well.  <P>SOLUTION: A carrying path 4 is formed by attaching many receiving bodies 5 for receiving the fruits piece by piece to an endless belt 9 at a fixed pitch, the endless belt 9 is wound around an upper hanging wheel 10 and a lower hanging wheel 11 and also mounted on a middle hanging wheel 12, and the endless belt 9 is made to travel while slackening at all times between the upper hanging wheel 10 and the middle hanging wheel 12. The receiving bodies 5 moving accompanying it are temporarily stopped adjacently between the upper hanging wheel 10 and the middle hanging wheel 12 and the fruits are supplied to the receiving bodies 5 at the stop position. The receiving bodies 5 are moved at intervals between the middle hanging wheel 12 and the lower hanging wheel 11 and the fruits whose characteristics are measured are put out by each kind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003283209-A (JP)
Title: Laminated dielectric filter
Inventor: YOSHIMORI KENJI
IPC: H01P1/205
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to attain miniaturization and high performance of a laminated dielectric filter.  <P>SOLUTION: A laminated dielectric filter has at least strip line resonators L1, L2 in first and second stages, an interresonator connection capacity conductor layer 33, and an input/output conductor layer 28. The resonators L1, L2 are each provided with an inductor 2 consisting of a plurality of dielectric layers, at least first, second, third and fourth strip line conductor layers 13, 14, 16 and 17, and ground conductor layers 22, 25. The first and third layers 13, 16 are arranged so as to face each other through the dielectric layers. The second and fourth layers 14, 17 are arranged so as to face each other through the dielectric layers. The layer 28 is arranged in the dielectric layers different from those in which the layer 33 is arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004323435-A (JP)
Title: Conditioning shampoo composition
Inventor: SHINODA TOSHIHIRO
IPC: A61K8/44
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a conditioning shampoo composition providing good sense of use at shampooing, and imparting moist and gloss feeling and good combability to the hair even after drying.  <P>SOLUTION: This composition contains a keratose cationized by a quaternary ammonium, a cationic macromolecular material of a kind different therefrom, and a compound represented by general formula (1), wherein R<SP>1</SP>CO is an 8-22C fatty acid residue; AO is a 2-3C oxyalkyl group; R<SP>2</SP>, R<SP>3</SP>are each a 2-30C alkyl; X, Y are each H or a group represented by formula (2); (p) and (q) are each 1 or 2; (m), (n) are each 0-5 with the proviso that (m)+(n)≥5, and X, Y are not the groups of formula (2) at the same time, and when X is the group of formula (2), (q) is 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326587-A (JP)
Title: Data communication device and program
Inventor: NAKAMURA HIROYUKI
IPC: G06F3/0482
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication device facilitating the selection of a link point without impairing the visual originality or convenience of a home page, and a program therefor.  <P>SOLUTION: When data of the homepage received through a modem MOD and a network connection part 101 are displayed on a television receiving set TV by controlling an image/voice data processing part 107, a control part 100 displays a new window as an input auxiliary display over a window showing the homepage so that the homepage can be seen through the new window, and displays a figure corresponding to a link point of the homepage. When a user inputs a figure through an infrared ray remote control RT, or selects it by a pointer, the link corresponding to this figure is accessed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332210-A (JP)
Title: Suspended frame for scaffold
Inventor: KAGAWA TOSHIMICHI
IPC: E01D21/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended frame for a scaffold, by which the connecting works of the suspended frame for the scaffold are conducted easily, an operator can carry out the scaffold safely and the scaffold can be carried out easily by a constant working method even in a river or a sea or at a place, where a service car or the like does not reach, in a lower section and which can be carried out inexpensively.  <P>SOLUTION: Upper-lower cylindrical master pipes 1 and 2 are held integrally by a plurality of stretching plate materials 3, and members 4 for a connection are installed integrally at both ends of the master pipes 1 and 2. The members 4 for the connection are composed of pipe inserting sections 5 integrally mounted at either one-side end section of the upper-side master pipe 1 or the lower-side master pipe 2, short-sized pipe sections 6 integrally secured at either other-end side end section of the pipe 2 or the pipe 1 and holding plate sections 7 integrally holding these pipe inserting sections 5 and short-sized pipe sections 6 upwards and downwards. When a plurality of the upper-lower master pipes 1 and 2 are connected in the longitudinal direction, each short-sized pipe section 6 is inserted, fitted, fixed and connected to each pipe inserting section 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304749-A (JP)
Title: Concave/convex groove lens-shaped crystal resonator
Inventor: NAGAURA YOSHIAKI
IPC: H03H9/19
Filed: 2003-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal resonator in which a spurious mode is not present at all near the main vibration.  <P>SOLUTION: In the concave/convex groove lens-shaped low-frequency or high-frequency crystal resonator, a phenomenon of bending and a phenomenon of dynamic pressure are simultaneously used to simultaneously form a convex lens shape on a front surface and a concave lens shape on a rear surface. Thus, regardless of a temperature change or even when a gravity acceleration G is rapidly changed, the main vibration and sub vibration are coupled so as not to incur a phenomenon that the main vibration jumps into the sub vibration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330267-A (JP)
Title: Injection apparatus and casting method
Inventor: TOYOSHIMA TOSHIAKI
IPC: B22D17/32
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection apparatus for die casting machine with which the necessary casting pressure can be obtained without performing the adjustment at the accumulator side.  <P>SOLUTION: This injection apparatus is provided with an injection cylinder 2 incorporating a piston 5 for injection connected with an injection plunger 64 and a piston 6 for increasing the pressure, disposed at the back side of the piston 5 for injection, the accumulator 20 for supplying working oil having a prescribed pressure, a hydraulic oil circuit 40 for driving the piston 6 for increasing the pressure after driving the piston 5 for injection by supplying the working oil from the accumulator 20 into the injection cylinder 2, a control valve 15 for controlling the speed of the piston 5 for injection by controlling the flow-rate of the working oil discharged from the front part of the piston 5 for injection in the injection cylinder 2 and a control unit 30 for deciding the finished value of the casting pressure by controlling the pressure of the working oil at the front part side of the piston 5 for injection with the closing timing of the control valve 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336616-A (JP)
Title: Projector with projecting position variable function
Inventor: SEKIGUCHI SHURI
IPC: H04N5/74
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient projector enabling a user to vary a projecting position while viewing a projected image.  <P>SOLUTION: This projector has a modulating means (160) including a modulation available region composed of a plurality of pixels capable of being driven according to video data, and optically modulating light for illuminating the modulation available region, an illumination optical system for illuminating light on the modulation available region, a video image forming means (140) for forming video image data corresponding to a driving region in which pixels are actually driven within the range of the modulation available region, a variable means (170) for varying the position of the driving region, a and projecting means for projecting the light modulated by the modulating means. The projector further has a means for inputting position information for varying the projecting position of the video image, and the variable means varies the position of the driving means on the basis of this position information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007664-A (JP)
Title: Receiving terminal
Inventor: ARAI YUIKO
IPC: H04N7/173
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving terminal capable of displaying the same programs in a program chart by selecting only one of them in the program chart where channels are separately laid out in order to display that they are the same programs.  <P>SOLUTION: In a center side program information generating and transmitting device, an EIT (event information table) provided with event link information is prepared. When the EIT is received by a broadcast receiving terminal 600, a CPU 608 of the receiving terminal acquires the broadcast schedule of the programs from the EIT, and when any event link information is present, the CPU recognizes that the programs are the same programs, and prepares a program chart. Also, when the event is designated on the program chart by a remote controller 603, the event information at the link destination is tuned as an object to be processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342330-A (JP)
Title: Coating method of wire, and insulated wire
Inventor: KAWANAMI TOSHITAKA
IPC: C09D163/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method of a wire capable of providing an insulated wire having a high breakdown voltage.  <P>SOLUTION: This coating method of a wire comprises: a process I for forming a first insulation coating by executing cation electrodeposition coating by using a cation electrodeposition coating material; and a process II for forming a second insulation coating on the first insulation coating formed in the process I by using an insulation coating material. In the coating method of the wire, the cation electrodeposition coating material contains a resin composition for depositing the coating by directly reducing a hydration functional group by electrons to convert it to a nonconductor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339012-A (JP)
Title: Method for manufacturing sic single crystal
Inventor: SEKI AKINORI
IPC: C30B29/36
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an SiC single crystal by which a large diameter and long length SiC single crystal can be manufactured without occurrence of corrosion and consumption of a graphite crucible or polycrystallization.  <P>SOLUTION: In the method for manufacturing the SiC single crystal by using an Si melt in the graphite crucible, the SiC single crystal is grown under the co-existence of the Si melt containing C, C and/or SiC and under such a condition that a protective layer, which does not mix with the Si melt containing C but wets the inner wall of the graphite crucible, is formed from the melt of a protective material by charging Si, C and/or SiC, and the protective material into the graphite crucible, and then heating these materials to a crystal growth temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005671-A (JP)
Title: Information processor, and information processing method
Inventor: OURA TOSHIO
IPC: G06Q10/10
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and an information processing method to enable a variety of analysis and operation by generating a patent map in such a way that time-serial tendency of quantity change in each cell can be displayed to be instantaneously recognized.  <P>SOLUTION: The patent map is displayed as obtained based on set analysis conditions at an upper part of a screen. In each cell in the map, the number of patents applicable to the conditions is indicated by a pie graph specifying a quantity, and tendency of increase or decrease based on result of time-series analysis is shown by an arrow mark. A database holds attribute information, all the text, and date information of each patent. The patent map is generated by time-series analysis using the date information for patents extracted as result of cross analysis based on the designated analysis conditions.  <P>COPYRIGHT: (C)2004,JPO