baber/WOPTO huggingface dataset:
Patent JP-2006117642-A (JP)
Title: Method for producing low molecular weight olefin polymer and olefin copolymer
Inventor: ISHIHAMA YOSHIYUKI
IPC: C08F4/69
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a low molecular weight olefin polymer using a chromium-based catalyst, capable of highly selectively producing a trimer of an olefin in a high yield, capable of preventing adhesion by recovering a by-product polymer in a particulate state, and therefore improved so that the low molecular weight olefin is industrially advantageously produced by effectively conducting separation, and further capable of economically advantageously producing the low molecular weight olefin by making a polymerization catalyst coexist.  <P>SOLUTION: This method for producing the low molecular weight olefin polymer comprises using the catalyst which contains chromium, wherein the contact of the olefin with the catalyst is conducted in the presence of a carrier which is preliminarily treated with a metal alkyl compound. Further, the method for producing the low molecular weight olefin polymer is conducted in the presence of a particulate solid catalyst component which contains at least one of the metal alkyl compound and a reaction product thereof as one component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076708-A (JP)
Title: Binding material melting and fixing device
Inventor: SUZUKI SHOGO
IPC: B65B13/32
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a large-sized band to be fed out without applying any useless heating and melting of the band when the band is fed out of a subsequent stage for bundles.  <P>SOLUTION: The extremity end of a head cover 31 is abutted against a bundle T, thereby the head cover 31 is retracted against a biasing force of a spring 36 to cause a heating surface 30a of the heater head 30 to be abutted against the predetermined portions of large bands K1, K2, melt and fixed. After this melting and fixing, the extremity end of the head cover 31 protruded out of the heating surface 30a of the heater head 30 is abutted against the bundle T turned by a turntable with the biasing force of a spring 36 and then the bundle T is pushed out to a subsequent stage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079298-A (JP)
Title: Video display device
Inventor: TANIJIRI YASUSHI
IPC: G02B5/32
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To display video of high picture quality which is free of luminance unevenness and color unevenness and lighter.  <P>SOLUTION: A video display device is equipped with: a light source (LED light source) having a plurality of spot light sources; a spatial modulator (LCD) which generates video by modulating light from the light source; a first lighting optical system which is arranged between the light source and spatial modulator and converges the light from the light source; a second lighting optical system which is arranged between the first lighting optical system and spatial modulator and converges the light from the light source; and an ocular optical system which guides video generated by the spatial modulator as a virtual image to an optical pupil. The first lighting optical system has relations of 1/f1x<1/f1y and 0<1/f1y, the second optical system has a relation of 0<1/f2y, and the first and second lighting optical systems have a relation of 1/fx<1/fy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079421-A (JP)
Title: Karaoke system and dvd disk
Inventor: NAGANO SHUICHI
IPC: G11B20/12
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reserve songs by numeric input other than menu selection using a DVD disk without adding a new circuit, etc. to a DVD reproduction system.  <P>SOLUTION: After setting the DVD disk 100 of data structure on the basis of DVD standard to the system, a user inputs numeric information to which a title number and a stream number for reserving reproduced music information to a karaoke system are assigned with an input part 16. A system controller 12 retrieves the title number based on the input numeric information, further retrieves the stream number under the retrieved title number and reproduces recording information of the DVD disk of the stream number under the title number. Thus, the music is reserved by numeric input except the menu selection using the DVD disk without adding the new circuit, etc. to the DVD reproduction device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077755-A (JP)
Title: Urination information measuring toilet bowl
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize highly accurate measurement of urination information in an urination information measuring toilet bowl for measuring urination information by sensing a change in a water level, by canceling the change in the retaining water in the toilet bowl attributed to a sewage pipe to which the toilet bowl is connected, and the change in the retaining water in the toilet bowl attributed to the urination.  <P>SOLUTION: Even when the water level of the retained water changes or the retained water popples, the change and movement of the volume of the retained water can be monitored with high accuracy by correcting a measured value of the water level of the bowl part, which is measured by a water level measuring means, according to a preset correction relational expression based on a water level difference between a trap part and the bowl part caused by the change in pressure in a sewage drain pipe, and by combining it with a control means of the retaining water level provided in the measurement system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075800-A (JP)
Title: Exhaust gas cleaning equipment and exhaust gas cleaning method used for exhaust gas cleaning equipment
Inventor: FUCHINO KOZO
IPC: B01D53/94
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust gas cleaning equipment which cleans an exhaust gas containing nitrogen oxide without receiving the supply of a cleaning substance (reducing agent) from the outside.  <P>SOLUTION: The water in a tank 10 is made into hydrogen water by an oxidation catalyst reaction and an ultrasonic vibration is applied to the hydrogen water by an ultrasonic vibrator transducer 11 to generate mist f. A nitrogen oxide removing part 21 generates hydrogen and the hydrogen and the nitrogen oxide of the exhaust gas ga are brought into reaction to generate a reducing agent (ammonia). In addition, the nitrogen oxide included in the remaining exhaust gas ga is repetitively subjected to a reduction reaction by using the reducing agent to thereby remove the nitrogen oxide and therefore, the exhaust gas ga containing the nitrogen oxide is cleaned with the relatively simple configuration and the environment is improved. When a deodorant is added to the water in the tank 10, the deodorant is included in the mist f and therefore, the odor of the exhaust gas ga is reduced and the environment is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082165-A (JP)
Title: Synchronization apparatus and synchronization method
Inventor: SHIINA SANSHIRO
IPC: H04L7/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect highly accurate synchronization with less delay in the processes.  <P>SOLUTION: The synchronization acquisition unit 28 comprises a control unit 36, a symbol acquiring unit 40 surrounded with a broken line, an in-phase adding unit 42, an amplitude computing unit 44, a first timing detection unit 46 surrounded with a broken line, a second timing detection unit 48 and an average value computing unit 68. The control unit 36 controls, when a termination timing is not detected with the first timing detection unit 46, the symbol acquiring unit 40 to acquire two symbols different from the two symbols acquired by the symbol acquiring unit 40 and also controls the in-phase adding unit 42 and the first timing detection unit 46 to repetitively execute the processes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084353-A (JP)
Title: Sintering aid composition for ceramic, sintering aid for ceramic, low-temperature firing ceramic composition, low-temperature fired ceramic and ceramic electronic component
Inventor: SHIGENO KOICHI
IPC: C04B35/111
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in characteristics of a base material and lower the sintering temperature.  <P>SOLUTION: A sintering aid composition for a ceramic comprises at least copper oxide, titanium oxide and niobium oxide. When the ternary composition is expressed as xCuO-yTiO<SB>2</SB>-zNbO<SB>2.5</SB>(wherein x, y and z are molar ratios satisfying the relation: x+y+z=1.0), x, y and z lie inside a rectangular area enclosed by apexes A, B, C and D having coordinates (x, y, z)=(0.500, 0.250, 0.250), (0.300, 0.250, 0.450), (0.640, 0.040, 0.320) and (0.384, 0.040, 0.576), respectively, in a ternary composition diagram.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087480-A (JP)
Title: Optical disk device and optical disk discriminating method
Inventor: MINOWA TAISUKE
IPC: G11B19/12
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device and an optical disk discriminating method capable of discriminating an optical disk in a short time.  <P>SOLUTION: An objective lens freely moved in a far or near direction with respect to the recording surface of a loaded optical disk is moved reversely at the rising/falling of a focused section of a digital signal indicating the focused state of an optical beam with respect to the recording surface, and the type of an optical disk is determined from the peak of a predetermined signal extracted in the section based on the reflected light of the optical beam in the recording surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082688-A (JP)
Title: Guiding apparatus
Inventor: ATSUMI KIYOSHI
IPC: H04R1/40
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding apparatus which appropriately guides a user walking for comparatively a long distance to a destination by means of sounds.  <P>SOLUTION: N pieces (n is plural) of speakers are arranged in linear or planer fashion to form a speaker array 10. The speaker array is disposed above a pedestrian crossing 1 so that an emission face of each speaker is oriented to the pedestrian crossing 1 below. In order to help the movement of a visually impaired person crossing the pedestrian crossing 1, a guidance sound generation section 20 outputs to the speaker array 10 under the control of a control section 30 a sound beam of a guidance sound having a focal position on a starting point of a travel path 1a at the height of a person crossing the pedestrian crossing 1 and a sound beam of a guidance sound having a focal position that travels along with the travel path 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006065339-A (JP)
Title: Electrophotographic photoreceptor and image forming method using the same
Inventor: NAKAJIMA TSUTOMU
IPC: G03G5/14
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost electrophotographic photoreceptor not affected by oxidizing gases such as ozone and NOx, and an image forming method using the same.  <P>SOLUTION: The electrophotographic photoreceptor used in a color process in which the time from charging to yellow development is ≥0.5 s is obtained by sequentially disposing an intermediate layer, a charge generating layer and a charge transport layer on a conductive support, wherein an oxygen gas permeability coefficient of the charge transport layer is ≤2.00×10<SP>-11</SP>cm<SP>3</SP>cm/cm<SP>2</SP>s cmHg. The image forming method using the electrophotographic photoreceptor is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007084757-A (JP)
Title: Ink composition and ballpoint pen
Inventor: TAKEUCHI YOJI
IPC: C09D11/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for a ballpoint pen, having uniform and high glitter on a drawn line, high stability with the lapse of time, and good runoff properties from the tip of a writing utensil by formulating a metal-deposited resin and metallic particles appropriately.  <P>SOLUTION: The ink composition obtained by formulating the metal-deposited resin and the metallic particles is regulated so that the content of the metal-deposited resin based on the whole ink may be ≥0.5 wt.% and ≤15 wt.%, and the average particle diameter A of the metal-deposited resin and the average particle diameter B of the metallic particles may satisfy the following relations: 40 μm≤A≤200 μm; 5 μm≤B≤150 μm; and A>B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090943-A (JP)
Title: Life preserver
Inventor: MATSUMURA KUNIAKI
IPC: B63C9/08
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life preserver capable of facilitating stabilizing the floating posture of a wearing person on the water surface with an ideal backwardly-inclined one while a floater is expanding.  <P>SOLUTION: This life preserver includes the floater 2 in the shape of surrounding the girth of the wearing person P during expanding and an installation body 3 attached to the girth of the wearing person P. The floater 2 and the installation body 3 are connected on the back side of the wearing person P through an extension rope body 5 in the predetermined length, and are also connected in the other position forward of the connected position by the extension rope body 5 in a shorter distance than the length of the extension rope body 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095919-A (JP)
Title: Jet wave generating device for mounting alip type electronic component
Inventor: TOBA HIDEAKI
IPC: B23K101/42
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute maintenance or replacement of an ALIP type electomagnetic pump, and to further stabilize soldering mounting quality of an electronic component by stabilizing feeding of a molten solder to solve time variation of jet wave.  <P>SOLUTION: In this jet wave generating device, an R-ALIP type electromagnetic pump 300 is provided outside a solder tank 101, and a driving body 301 in which an external core 301a and a moving magnetic field generating coil 301b are integrally formed is especially provided so as to be freely inserted and withdrawn. Further, a conical inversion flow passage 304 is provided along the shaft core of the internal core 303 of the R-ALIP type electromagnetic core 300. Still further, an opening of the flow passage 304 is interlocked with an inflow port 107 provided on a blowing port 102 to stabilize the flow of the molten solder to be fed to the blowing port 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091532-A (JP)
Title: Silica glass crucible
Inventor: OBATA NAOYUKI
IPC: C30B29/06
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica glass crucible in which deformation and strain at a high temperature in such a state that the crucible is filled with a raw material melt is suppressed and occurrence of brown rings is also suppressed, and which does not cause impurity contamination and is suitably used for pulling a semiconductor single crystal such as silicon in a good yield.  <P>SOLUTION: The silica glass crucible has a bottomed vessel-like shape comprising a constant diameter part, a corner part and a bottom part from the upper part. In the silica glass crucible, in which the outer layer in the thickness direction is formed of natural silica glass and the inner layer is formed of synthetic glass, the total thickness of the outer layer and the inner layer is 6-16 mm at least at the constant diameter part, the thickness of the inner layer is 5-40% of the total thickness, each concentration of Na, K, Li, Ca, Al, Ti, Fe and Cu in the inner layer is ≤0.1 ppm, the Na concentration in the outer layer is ≤0.2 ppm, and the number of pores each having a diameter of ≥20 μm is ≤20 pieces/mm<SP>2</SP>at an area of a depth of ≤0.5 mm from the inner surface of the crucible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096237-A (JP)
Title: Si-CONTAINING FILM AND MANUFACTURING METHOD THEREFOR
Inventor: HARA TAIJI
IPC: H01L23/522
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Si-containing film with low relative permittivity by forming a film by the use of a cyclic siloxane compound having a special structure without the need for after-treatment, and to provide a manufacturing method therefor.  <P>SOLUTION: The Si-containing film is formed by supplying an inert gas with a stoichiometric mixture ratio of 0 to 5 mol with respect to a trisiloxane compound of 1 mol represented by a general expression (1) using a plasma-excited chemical vapor deposition method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043040-A (JP)
Title: Iron core for stillness apparatus
Inventor: ENDO HIROYUKI
IPC: H01F27/25
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To arrange electromagnetic steel sheets different in magnetic property at optional lamination thickness ratio in order to equalize magnetic flux distribution within an identical wound core, since a magnetic flux distribution within an iron core for stillness apparatus deviates in magnetic flux toward internal periphery side short in magnetic path with respect to all lamination thickness and small in magnetic resitance, and the internal periphery side concentrated by the magnetic flux increases in iron loss due to high magnetic flux density.  <P>SOLUTION: A uniformity of the magnetic flux distribution within a cross section of iron core can be obtained by arranging the electromagnetic steel sheets inferior in magnetic property to that of external periphery side in the internal periphery side short in the magnetic path and small in the magnetic resistance, and the electromagnetic steel sheets superior in the magnetic property to that of internal periphery side in the external periphery side long in the magnetic path and big in the magnetic resistance for equalizing the magnetic flux distribution within the iron core for stillness apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097827-A (JP)
Title: X-ray system for breast
Inventor: AMITA TSUNEJI
IPC: A61B6/04
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray system for breast capable of reducing pains of a subject during photographing while securing a large effective photographing area without complicating the arrangement of a circuit connected to a flat panel detector.  <P>SOLUTION: The peripheral wall part 113 of the case body 11 of an X-ray detector 8 comprises: a first wall part 113a and a second wall part 113b arranged perpendicularly to each other, for which the body or upper limb of the subject P is tightly adhered to the outer surface respectively; and a third wall part 113c having a curvature center inside the case body 11 and connecting the first and second wall parts 113a and 113b gently, for which the armpit of the subject P is tightly adhered to the outer surface. The flat panel detector 12 arranged inside the case body 11 is provided with a first edge part 12a and a second edge part 12b perpendicular to each other, and the first and second edge parts 12a and 12b are respectively brought close to the inner surfaces of the first and second wall parts 113a and 113b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102012-A (JP)
Title: Image forming apparatus
Inventor: SAWANO YASUAKI
IPC: G06F3/12
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a control panel in speech input in an image forming apparatus whose operation is instructed by utilizing speech.  <P>SOLUTION: The image forming apparatus is equipped with: a speech input means for inputting an aural signal; a speech recognition means for recognizing the aural signal; a correlating means for correlating a key word to the respective functions of the control panel; and a display means for displaying the respective functions of the control panel related to the key word when the key word related thereto by the correlating means is recognized by the speech recognition means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097545-A (JP)
Title: Maca extract-containing beverage or food blended with acetic acid or edible vinegar
Inventor: SASANUMA YUMI
IPC: A23L1/30
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily taking beverage or food containing a maca extract having various excellent activities by reducing a peculiar flavor of the maca extract.  <P>SOLUTION: This maca extract-containing beverage or food containing acetic acid or edible vinegar together with the maca extract, especially the maca-extract containing ≥8% weight ratio of the acetic acid to the maca extract (based on solid material) is provided by reducing the peculiar flavor of the maca extract and taking concretely the forms of an alcoholic beverage, a non-alcoholic beverage and a carbonate beverage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102112-A (JP)
Title: Optical module
Inventor: KOBAYASHI MASARU
IPC: G02B6/36
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which has a plug or a receptacle capable of containing a built-in optical circuit connected with input/output optical fibers and which has a small size, low loss, and also a strength against an external force when fitted to an optical component.  <P>SOLUTION: The optical module is equipped with: a plug 1,002 having a ferrule 1,005; a receptacle 1,004 having a ferrule 1,007 and having a nearly 90° angle formed by the longitudinal direction of the plug 1,002 and that of the receptacle 1,004; an optical fiber 1,012 connecting the ferrule 1,005 to the ferrule 1,007; and an optical fiber housing part 1,003 which is formed between the plug 1,002 and the receptacle 1,004 and which is provided with an optical fiber housing space 1,009 for housing the optical fiber 1,012.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006103682-A (JP)
Title: Electronic control system for operating group of vehicle
Inventor: ZEMA MASSIMO
IPC: B60W10/22
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control system for the actuation device of the operating groups of a vehicle comprising an electronic gear case that allows the activation and deactivation of at least one device to be managed.  <P>SOLUTION: The gear case defines the first operating condition of a selective actuation defined as a halt status, a second condition defined as a block status and a third condition defined as a transitional status, which is a transition step between the other two conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007108909-A (JP)
Title: Label data preparation device, program, and recording medium
Inventor: SUZUKI YUICHIRO
IPC: B41J5/30
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label data preparation device, a program and a recording medium for quickening a label tape preparing operation, and for improving operating efficiency.  <P>SOLUTION: A CPU 41 of a computer device 2 performs the preparation processing of template data by an editor through a display device 5 or a keyboard 6 or the like (S1). Then, when a transfer instruction is made, a CPU 41 selects a tape printer 3 having a model name shown in a transfer destination selection column 85 of a display screen as the transfer destination of print data, and prepares print data configured of block information or text data or the like configuring the template (S2 to S4). Then, when the height data of at least one block among respective blocks is less than the height of the minimum character size of a font incorporated in the tape printer 3 at the destination of transfer based on the block information of print data, the CPU 41 operates error display on a display screen (S5: NO, S7).  <P>COPYRIGHT: (C)2007,JPO&INPIT