baber/WOPTO huggingface dataset:
Patent JP-2003334406-A (JP)
Title: Oil strainer
Inventor: JINBO KAZUNORI
IPC: F15B21/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil strainer 1 constituted so that a filter member 7 comprising a nonwoven fabric 8 or the like is arranged in a case 2 provided with a suction port 4 and a discharge port 6, capable of suppressing deformation such that the case 2 is depressed when negative pressure acts on the interior of the case 2 and not bringing about trouble in oil passing properties caused by the deformation.  <P>SOLUTION: Support parts 15 and 21, which suppress a phenomenon such that the case 2 is deformed so as to be depressed when negative pressure acts on the interior of the case, are provided in the case. The support parts 15 and 21 are preferably formed by combining the lower support parts 16 and 22 provided to a lower case 3 and the upper support parts 17 and 23 provided to an upper case 5 to be abutted to the lower support parts 16 and 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336349-A (JP)
Title: Composite structural member of reinforced concrete
Inventor: KURAMOTO HIROSHI
IPC: E04C3/293
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structural member having a composite structure from which a reinforcing bar is omitted and which is composed only of a steel frame and concrete.  <P>SOLUTION: This structural member has the integral structure which is composed of the steel frame 1 and fiber reinforced concrete 3 for enclosing the steel frame 1. For example, in the steel frame 1, H-shaped profiles are combined together in a crossed manner, and a fiber is a vinylon fiber or a stainless steel fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005796-A (JP)
Title: Magnetic recording tape
Inventor: DOSHITA HIROAKI
IPC: G11B5/70
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise and high capacity magnetic recording tape suitable for a MR head, having proper traveling durability in addition to having a thin backing layer.  <P>SOLUTION: The magnetic recording tape comprised of a magnetic layer, made of primarily ferromagnetic powder and a binding agent on a support base, has a nonmagnetic layer between the magnetic layer and the support base, and a backing layer set on the reverse side. Surface lubricant indexes of the magnetic layer are 1.3-3.5. The backing layer contains titanium oxide, alpha-iron oxide or their mixture; inorganic oxide powder and carbon black, and furthermore, it contains a binding agent of 10-30 pts.mass, further the total mass of inorganic oxide powder and carbon black is 100 pts.mass, and the surface lubricant index of the backing layer are 1.10-3.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372189-A (JP)
Title: Solid lubricating film forming method, and cam plate for compressor
Inventor: JEE YONGJUN
IPC: F16C33/24
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid lubricating film forming method capable of forming an excellent and uniform lubricating film possible to be used for a long time independently of the shape of parts. SOLUTION: This method of forming the solid lubricating film in a surface of the parts comprises a step for preparing the medium having the predetermined dimension and shape, a step for coating the medium with the lubricating agent powder such as molybdenum disulfide, tungsten disulfide, graphite, boron nitride and polytetra fluoroethylene, and a step for coating the surface of the parts with the lubricating agent powder with a physical contact such as rotation, vibration, impact and friction between the medium coated with the lubricating agent powder and the parts.
Patent JP-2004004225-A (JP)
Title: Backlight device for liquid crystal display element
Inventor: KUWABARA SHINMATSU
IPC: F21Y101/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To make illumination uniformity more highly adjustable than in any conventional method in arranging a plurality of light sources onto the light incident plane of a light guide plate without using another component such as a lighting curtain even when those light sources are not uniformly arranged or are uniformly arranged.  <P>SOLUTION: An auxiliary light incident part 110 provided with partitioned incident planes 111, 112 assigned to each of the light sources 20S1, 20S2 respectively is formed on the light incident plane 11 of the light guide plate 10. The respective light sources 20S1, 20S2 are arranged in such a way that their respective optical axes C1, C2 are inclined so as to bisect an area of the light incident plane (an illumination range) of the light guide plate 10. At the same time, the respective partitioned incident planes 111, 112 are formed so as to perpendicularly intersect the respective optical axes C1, C2 of the light sources 20S1, 20S2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343800-A (JP)
Title: Transfer system and transfer method for copolymer latex
Inventor: SATO KUNIHARU
IPC: F17D3/01
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer system for copolymer latex provided with the following facilities.   <P>SOLUTION: This transfer system is constituted in such a way that (1) a gas-liquid separation tank and a bypass pipe for the gas-liquid separation tank are provided through a first branch valve in a transfer pipe, (2) an air phase valve communicating with the outside of the system is provided in a top part of the gas-liquid separation tank and a bottom valve returning in the transfer pipe is provided in a bottom part of the tank, (3) the gas-liquid separation tank is positioned in an upper part than a second storage tank, (4) a second branch valve to one or two or more second storage tanks is provided in series for the transfer pipe in the transfer pipe on the downstream side of the gas-liquid separation tank, (5) height of a terminal part of the transfer pipe and the second branch valve is smaller than that of a position of the bottom part of the gas-liquid separation tank and is larger than that of the arrangement of the bottom valve in the gas-fuel separation tank, (6) the first branch valve is lower than a position of the bottom valve of the gas-liquid separation tank, and (7) positions of the bypass pipe for the gas-liquid separation tank and a join point of the bottom part of the gas-liquid separation tank and the bypass pipe for the gas-liquid separation tank are lower than that of the first branch valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004245-A (JP)
Title: Content data providing system and method, terminal device
Inventor: KANEDA YORIAKI
IPC: G06Q50/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user who purchases a CD (compact disk) to always reproduce music of the purchased CD anywhere.  <P>SOLUTION: Pieces of unique identification information are added to every disk when recording music data in the CD 25. The content data providing system is provided with an ID management server 14 which manages the music data recorded on the CD based on the identification information, a musical piece server 13 in which the music data are stored and a music distribution server 16 which distributes the music data by a distributing request from portable digital audio equipment 33. An end user performs registration process when purchasing the CD 25 and transmits the identification information to the ID management server 14 via a network. A list indicating what musical piece is held is created for every user by using the identification information and about musical pieces which each user holds when the music is distributed by the portable digital audio equipment 33, the musical pieces are preferentially reproduced or downloaded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344116-A (JP)
Title: Display device
Inventor: OBA SEIYA
IPC: G01D11/28
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device whose display portion has higher visibility by transmission-illuminating the spot of a display board being apart from a light source brightly with light, even if it is repeatedly reflected light.   <P>SOLUTION: The display device is provided with a light emitting diode 8, the display board 7 which is arranged in front of this diode 8 and has the display portion 6, and a reflecting member 11 which is arranged in the rear of this display board 7 and reflects the light of the diode 8 reflected by the display board 7 to the display board 7 side. The reflecting member 11 has a steplike reflecting surface 26 which approaches the display board 7 as it becomes more distant from the diode 8, and is composed of surfaces approximately parallel to the display board 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005294-A (JP)
Title: Security monitoring system using mobile terminal
Inventor: KUMAGAI TAKUYA
IPC: G08B25/01
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home or office security monitoring system which can monitor condition of a home and an office by effectively utilizing an existing network circuit such as ADSL and which can quickly take action against to a trespasser by reporting it to the police and which can be easily used through a mobile telephone with a carrier free terminal authentication method.  <P>SOLUTION: This security monitoring system is provided with a center monitoring server provided in a monitoring center and security servers provided in home and offices of users. The security server is connected to the center monitoring server through the Internet, and the monitoring center collectively manages home security and office security of the users. The security servers are connected to the center monitoring server of the monitoring center through a network circuit such as ADSL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011668-A (JP)
Title: Slide mode control device
Inventor: YUASA HIROYUKI
IPC: F16H63/02
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor range selector for driving with a motor a range selector valve of an automatic transmission, wherein the occurrence of overshoot is avoided even when the control input (applied voltage) of the motor is saturated.  <P>SOLUTION: A selector function σ is set in accordance with an integral value for a control deviation e, the control input u of the motor is computed from a non-linear control input term u<SB>n1</SB>set depending on the selector function σ and an equivalent control input term u<SB>eq</SB>, and the control input u is limited within a given limited value and output as a final control input u<SB>h</SB>. Herein, by using a deviation between the control input u and the control input u<SB>h</SB>for correcting the control deviation e, an apparent control deviation e is made smaller in such a saturated condition that the control input u exceeds the limited value to prevent the integral value for the control deviation from being too large in the saturated condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013260-A (JP)
Title: Two dimensional code reader
Inventor: KOBAYASHI KEIICHI
IPC: G06K7/10
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two dimensional code reader of which adjustment work can be performed accurately in its installation by transmitting status of its decryption processing to an external device and displaying the status externally and which is capable of coping with aging of a marker to print a code and a label printer and deterioration of a light source.  <P>SOLUTION: The two dimensional code reader is capable of transmitting information on a cause of a decryption error to an external device when there occurs a decryption error in a decrypting part that decrypts informationof the two dimensional code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010205-A (JP)
Title: Post-treatment device and image formation system
Inventor: TOYOIZUMI TERUHIKO
IPC: B65H45/16
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide, to users, multi-functional and highly reliable post-treatment devices and an image formation system at a low cost by solving various problems with conventional post-treatment devices with drilling means.  <P>SOLUTION: A plurality of post-treatment means such as a shift treatment means, a stitching treatment means, and folding treatment means are installed in the plurality of post-treatment devices, and drilling means are installed in the plurality of post-treatment devices. The plurality of drilling means are selectively used according to the mode of a post-treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035900-A (JP)
Title: Process for reductive deposition on metal surface
Inventor: BOELSING FRIEDRICH
IPC: C23C18/16
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process which is useful to chemically reduce inorganic and organic compounds, mainly in the field of detoxification and immobilization of toxic materials.  <P>SOLUTION: A process for the reductive deposition of a reducible compound as such or as a constituent part of a mix or solution with a reducing metal wherein the reducible compound is continuously being reductively fixed on a continuously mechanically in situ regenerated clean surface of a finely dispersed reducing metal at ambient temperatures is disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010823-A (JP)
Title: Thermoplastic resin composition
Inventor: AOKI HIDEO
IPC: C08K3/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition for manufacturing moldings which is inexpensive and has excellent impact strength as well as good appearance.  <P>SOLUTION: This thermoplastic resin composition is obtained by blending 1-100 pts. mass of a rubbery polymer (B), polytetrafluoroethylene-containing powder (C) composed of a polytetrafluoroethylene particle having a particle diameter of 10 μm or below and an organic polymer in such an amount that the polytetrafluoroethylene component constitutes 0.0001-20 pts. mass and 0.1-100 pts. mass of a filler (D) having an average particle diameter of 0.01-200 μm to 100 pts. mass ( the rubbery polymer (B) is excluded) of a thermoplastic resin (A).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008153-A (JP)
Title: Reaping apparatus of combine
Inventor: TSUSHIMA SHIGERU
IPC: A01D57/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable simultaneous reaping of three or more rows of standing culms while preventing the lowering of cutting performance of the reaper 29 to cut the culms with a pair of right and left cutting blades 90A, 90B and preventing the double cutting of the culm.  <P>SOLUTION: Culms are clamped at the middle of the length with a proper clamping force after the start of cutting and raked backward by clamping and raking mechanisms 27C, 28C, 103a, 103b, 103c at and after the start of cutting of the standing culm with cutting blades b2, b2 of the inner side of a pair of the right and left mobile blades 90A, 90B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018913-A (JP)
Title: Liquid for forming transparent conductive film and method for manufacturing substrate coated with transparent conductive film using the same
Inventor: SETA YASUHIRO
IPC: C23C18/12
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid for forming a transparent conductive film which forms the transparent conductive film showing an extremely uniform sheet-resistance and transparency, and a method for manufacturing a substrate coated with the transparent conductive film.  <P>SOLUTION: The liquid contains an indium compound of the formula: In(R<SP>1</SP>COCHCOR<SP>2</SP>)<SB>3</SB>(wherein R<SP>1</SP>and R<SP>2</SP>are each independently a 1-10C alkyl group or a phenyl group) and a tin compound of the formula: (R<SP>3</SP>)<SB>2</SB>Sn(OR<SP>4</SP>)<SB>2</SB>(wherein R<SP>3</SP>is a 1-10C alkyl group; and R<SP>4</SP>is a 1-10C alkyl group or a 1-10C acyl group). The liquid is used in the method for manufacturing the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016889-A (JP)
Title: Garbage treatment apparatus
Inventor: TOMITA HIDEO
IPC: B09B3/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To ensure garbage degrading performance and to save energy as well as to attain inactivation of bacteria causative of food poisoning and extermination of harmful insects and to provide a sanitary garbage treatment apparatus.  <P>SOLUTION: The garbage treatment apparatus comprises a microbial degradation section 21 in which garbage is degraded by microorganisms, a discharge port 32 through which residue is discharged from the degradation section 21, a discharge path 33 which communicates with the degradation section 21 by way of the discharge port 32, a discharge tank 34 disposed on the outlet side of the discharge path 33, and an inactivating means 35 to inactivate discharge in the discharge tank 34 in a prescribed time. Since the microbial degradation section 21 is not exposed to a high temperature when inactivation of bacteria causative of food poisoning and extermination of harmful insects are carried out, the number and activity of microorganisms can be maintained and garbage degrading performance in the degradation section 21 can be sustained. Since the inactivating means 35 is allowed to act on a small amount of discharge 36 in place of a large amount of a microorganism carrier 24, energy saving and satisfactory inactivation are attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023554-A (JP)
Title: System, method and program for information communication, information repeater, portable terminal and computer readable recording medium with information communication program recorded
Inventor: SATO SHUICHI
IPC: H04W64/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To acquire information about a remote place where a device such as a camera is not installed in advance in real time.  <P>SOLUTION: An information relay server 30 is provided with a portable terminal database 33a with the current location of a providing side portable terminal 20 registered therein, a portable terminal selecting part 31b for referring to the portable terminal database 33a on the basis of location designation information included in request data received from a requesting side portable terminal 10 and selecting the providing side portable terminal 20 located in the vicinity of a location shown by the location designation information, and an information relaying part 31c for transmitting the request data to the providing side portable terminal 20 selected by the portable terminal selecting part 31b. Thus, the information relay server 30 transmits the request to the providing side portable terminal 20 at the location designated by the requesting side portable terminal 10 to allow the requesting side portable terminal 10 to acquire its answer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020479-A (JP)
Title: Radio controlled watch
Inventor: UBUKATA SOICHI
IPC: G04G5/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio controlled watch which does not entirely need switching of a received radio wave in a time correcting operation irrespective of a receiving district and a receiving environment and which can complete the time correction in a short time.  <P>SOLUTION: The radio controlled watch includes a receiving antenna having a continuous frequency band which can receive both a radio wave of a first frequency amplitude modulated by a time code and a radio wave of a second frequency amplitude modulated by a time code, and a receiving signal processing means for processing an output signal of the receiving antenna to extract the time code, and conducts a time correcting operation based on the time code extracted by the receiving signal processing means. The receiving signal processing means includes an amplifying means for amplifying the output signal of the receiving signal, and a demodulating signal for amplitude-demodulating the time code from the output signal of the amplifying means. Further, the amplifying means is imparted to a function for outputting the addition result of a signal of a narrow band at the first frequency as a center and a signal of a narrow band at the second frequency as a center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019880-A (JP)
Title: Base isolating device
Inventor: SHIMODA IKUO
IPC: F16F15/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolating device which can compose a vibration energy absorber without using a lead support, can obtain the same base isolating effect as in the case of using the lead support, and can facilitate handling.  <P>SOLUTION: The base isolating device 1 is equipped with a laminated elastic body 5 which is formed by alternatively laminating a plurality of annular plate shaped elastic layers 2 made up of natural or synthetic rubber or the like, and a plurality of annular plate shaped rigid layers 3 made up of a steel sheet or the like and provided with one columned hole 4, a columned vibration energy absorber 6 arranged in the columned hole 4 of the laminated elastic body 5, mounting plates 7, 8 mounted on the upper and lower surfaces of the laminated elastic body 5, and shear key members 9, 10 disposed between the laminated elastic body 5 and the mounting plates 7, 8 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023710-A (JP)
Title: Digital bandpass filtering device and its method
Inventor: UKITA YUJI
IPC: H03H17/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital filtering device for functioning as a filter after automatically calculating filter coefficients.  <P>SOLUTION: The device is composed of a plurality of digital bandpass filtering units 100 to 102, a gain setting unit 40 for setting a gain, and a unit specification value calculating unit 30 for calculating respective digital bandpass filtering unit specification values Ts, Fk, and Nk in response to a sampling period Ts, a center frequency request value F of the filter, and a band width request value N. Each of the digital bandpass filtering units 100 to 102 is constituted by a filter calculator 10 for acquiring an output Y(n) from an input X(n) consisting of pieces of time series data each indicating sampling number (n) sampled by sampling period Ts corresponding to a frequency more than two fold of target signal frequency upper bound, and a coefficient calculator 20 for calculating filter coefficients in response to the sampling period Ts, the center frequency request value Fk, and the band width request value Nk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031427-A (JP)
Title: Temporarily tacking adhesive sheet of green sheet for ceramic electronic component
Inventor: NISHIOKA HIROSUKE
IPC: H01G13/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporarily tacking adhesive sheet of a green sheet for ceramic electronic components wherein the dislocation of the green sheet present just on a seating which is caused by the stress occurring when inserting a cutting blade into the green sheet (such a phenomenon that the green sheet tends to escape laterally by the insertion of the blade) is so prevented as to improve the dislocations of the internal electrodes of a chip obtained after the cutting of the green sheet.  <P>SOLUTION: In the temporarily tacking adhesive sheet of a green sheet for ceramic electronic components wherein an adhesive layer is provided on the single surface of a base film, the adhesive layer is one subjected to the cross-linkings of one or more kinds of silicone selected from among the silicones represented by the image 1 which comprise straight-chain-form polyorganosiloxane having vinyl groups only at both its ends and straight-chain-form polyorganosiloxane having vinyl groups at both its ends and in its side chains. Still, in the above formula, although organic groups R combined with silicon atoms may be either identical or different. Concretely, an alkyl group as methyl group, ethyl group, and propyl group such an aryl group as phenyl group and tolyl group, and the like exemplify the groups R, and m represents an integer.  <P>COPYRIGHT: (C)2004,JPO