baber/WOPTO huggingface dataset:
Patent JP-2004140046-A (JP)
Title: Thin-film solar cell
Inventor: HORIOKA RYUJI
IPC: H01L31/04
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film solar cell the peripheral edge section of which exhibits satisfactory insulation performance.  <P>SOLUTION: This thin-film solar cell is provided with a transparent substrate 1 and a battery layer 2 formed on the surface of the substrate 1 and provided with a transparent electrode, an optical conversion element, and a back electrode. The battery layer 2 has a plurality of insulating grooves (S1-Sn) formed by removing the layer 2 in the thickness direction. The grooves (S1-Sn) are formed in nearly parallel with each other at every side of the layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136770-A (JP)
Title: Vehicular control device during deceleration
Inventor: TAKAHASHI TOMOHIKO
IPC: F02D41/12
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device during deceleration capable of making avoiding engine stalling and preventing recovery shock compatible in addition to ensuring a improving margin in fuel consumption regardless of dispersion in lock-up releasing delay.  <P>SOLUTION: In the vehicular control device during deceleration carrying out lock-up control and cutting fuel in deceleration by full closure of an accelerator opening, a lock-up releasing engine speed initial value with respect to a state that the lock-up releasing delay is large is established in advance. On the basis of the measured lock-up releasing delay time, lock-up releasing engine speed is changed to a low engine speed side. When the accelerator opening is fully closed and an engine speed detecting value becomes not more than the lock-up releasing engine speed, a lock-up releasing instruction signal is outputted. A means for recovering fuel cut after detecting that the lock-up state is actually released is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099003-A (JP)
Title: Vehicle
Inventor: OOGAWARA HISATOHO
IPC: B62B5/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle capable of running straight, turning, running sideways, traversing a sloping road, running over a step, and ascending and descending stairs, suitably.  <P>SOLUTION: As shown in the figure, the present invention comprises a truck 14 in which a rear fixed caster 3 for supporting a load-carrying platform 2 at a rear position is attached to the rear face and rear side position of the load-carrying platform 2, and a center front free caster 4 for supporting the load-carrying platform 2 at nearly the center or nearly the center front side position is attached to nearly the center or nearly the center front position of the rear face of the load-carrying platform 2, a truck 16 in which a front fixed caster 15 for supporting the load-carrying platform 2 at a front position is attached to the rear face and front side position of the load-carrying platform 2, and a center free caster 4 of nearly the center or nearly the center front side position of the rear face of the load-carrying platform 2 is attached more highly than the tangential line connecting between the front fixed caster 15 attached to the front side position of the load-carrying platform 2, and the rear fixing caster 3 attached to the rear side position of the load-carrying platform 2, and a truck 18 in which the front fixed caster 15 is replaced with a front free caster 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143551-A (JP)
Title: Digital video signal recording device and reproducing device
Inventor: MISHIMA HIDETOSHI
IPC: G11B20/10
Filed: 2002-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a skip search picture which is smooth and is easy to recognize for special reproducing with respect to a digital signal recording and reproducing device for recording and reproducing on a medium like an optical disk. SOLUTION: With respect to a video signal consisting of encoded pictures including at least intra-frame encoded pictures out of a digital video signal encoded by using movement compensating prediction and orthogonal transformation, data of low frequency range components are extracted from data strings divided into a prescribed number of bits and are recorded on a recording medium.
Patent JP-2004138538-A (JP)
Title: Navigation apparatus and navigation system
Inventor: SHIMIZU YASUHIRO
IPC: G01C21/36
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform route guidance which follows a lead vehicle in a succeeding vehicle, even if the lead vehicle runs.  <P>SOLUTION: The succeeding vehicle 200 achieves the position of the lead vehicle 100 via a communication device 201 from the lead vehicle 100, calculates a route from the current position of the succeeding vehicle 200 up to the achieved position of the lead vehicle 100, and displays the calculated route on a CRT 208. A travel locus of the lead vehicle 100 after this route calculation is achieved from the lead vehicle 100 via the communication device 201, and this achieved travel locus is added to the calculated route and is displayed together on the CRT 208. Consequently, a route following the lead vehicle 100 can be displayed on the CRT 208 in the succeeding vehicle 200, without calculating a route each time the lead vehicle 100 moves, even if the lead vehicle 100 runs. As a result, the succeeding vehicle 200 can always perform running which follows the lead vehicle 100, according to the displayed route.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137062-A (JP)
Title: Top chain
Inventor: UEKI SHINJI
IPC: B65G17/06
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top chain capable of efficiently and easily mounting a top component to a straightly extended chain, even if the top component has a form where it is conventionally hardly mounted to the straightly extended chain.  <P>SOLUTION: Both ends 8a of each pin of the chain 2 project from a link to the side, each leg section 10 of each top component 3 is provided with first and second engaging sections 11 and 12, the first engaging section 11 is provided with a first pin end introduction hole 13 opening on the opposite side to the second engaging section 12, the second engaging section 12 is provided with a second pin end introduction hole 14 opening on the tip side of the leg section 10, a pin projection end 8a of the chain is engaged with the first engaging section 11, the top component 3 is rotated to engage the pin projection end 8a with the inside of the second engaging section 12, and the top component 3 is held by the chain 2 in a removal preventing state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138224-A (JP)
Title: Screw
Inventor: NAKAYAMA MITSUO
IPC: F16B35/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw composed of easily separable parts so as to quickly and easily fasten or unfasten a member to be fastened.  <P>SOLUTION: The present invention provides a screw composed of a first screw member 1 having a screw head 1a and a screw core 1b, and a second screw member 2 covering the screw core 1b and having a screw cutting 2a on the surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144531-A (JP)
Title: Information providing system and information providing device for moving object
Inventor: NAGAMATSU KENJI
IPC: G08G1/137
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system for a moving object which acquires information on the purpose of route movement of a user, and provides information suited in particular for the purpose of movement of the user.  <P>SOLUTION: This information providing system is formed so as to provide information according to the position of the user. The information providing system is provided with a route classification determination means for determining a classification of a route on which the user moves at present, a providing information selecting means for selecting information to be provided for the user based on the route classification determined by the route classification determination means, and a providing information indicating means for indicating providing information selected by the providing information selecting means to the user. Consequently, more appropriate information can be provided for the user, according to the purpose of the movement of the user. Not only the user has a merit of enhancing his or her convenience, but also an information provider on the other side has a merit of being able to send more appropriate information to the user, and heighten a propaganda effect more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143747-A (JP)
Title: Sanitary washing device
Inventor: NAKAMURA KAZUSHIGE
IPC: E03D9/08
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is a possibility of discharging wash water of high temperature to the private parts of a human body in a sanitary washing device using an instantaneous heat exchanger, wherein the temperature of wash water may be excessively heated by the response delay of a temperature detecting means caused by the sudden temperature rise of the wash water in the case of keeping the wash water warm until starting to use it.  <P>SOLUTION: An environmental condition detecting means 4 is provided for detecting surrounding environmental conditions around the sanitary washing device, and after performing preliminary heating operation of once applying a current to an electric heater, pulse current is applied to the electric heater based on the conditions detected by the environmental condition detecting means 4. The wash water can thereby be kept warm without causing the excessive temperature rise of the wash water caused by the response delay of the temperature detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145080-A (JP)
Title: Method and apparatus for coating removal
Inventor: SAITO DAIGO
IPC: G02B6/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently removing coating residues (ribbon coating) left outside a coated optical fiber cut and separated as a single unit from a ribbon of coated optical fibers.  <P>SOLUTION: A coating removing apparatus 10 is usable for a coating removing method of decreasing the sticking force of coating residues sticking outside the coated optical fiber 3 by sliding and moving a couple of grip members 11 and 12 along the length of the coated optical fiber while clamping the coated optical fiber 3 cut and separated as the single unit from the ribbon of coated optical fibers between the couple of grip members 11 and 12 and for the coating removing method by clamping the coated optical fiber 3 between the grip members 11 and 12 with the energizing force of an energizing member 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143337-A (JP)
Title: Water-based magenta ink
Inventor: TSUBAKI YORIHISA
IPC: C09D11/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based magenta ink having good dispersibility of a coloring agent into water, excellent in long-term storage stability and discharge property from a nozzle and capable of forming a recording image having high quality and high durability in good fixability.  <P>SOLUTION: The water-based magenta ink comprises (a) a self-disperse type magenta pigment containing 60-80 wt.% magenta pigment which is not sulfonated and 20-40 wt.% magenta pigment in which one sulfone group per molecule of the magenta pigment is introduced and (b) a water-soluble organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148859-A (JP)
Title: Chassis frame structure
Inventor: KARITA KENJI
IPC: B62D21/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chassis frame structure of high rigidity capable of efficiently distributing the load on a chassis frame with both side rails and cross members formed of aluminum.  <P>SOLUTION: In a structure of a chassis frame 1 comprising a pair of side rails 5 and 6 disposed in the vehicle width direction W and a plurality of cross members 7-15 which are disposed between the pair of side rails 5 and 6 in the vehicle width direction with both ends thereof coupled with the side rails 5 and 6, the cross member 8 disposed on a part generating the load on the chassis frame 1 is formed in a channel gusset shape, a hollow polygonal cross member 9 is disposed in a vicinity of the cross member 8 of the channel gusset shape, and at least the side rails 5 and 6 and the cross members 8 and 9 are formed of aluminum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153478-A (JP)
Title: Reading apparatus
Inventor: TASE TAKASHI
IPC: G06K17/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reading apparatus hardly receiving restriction of a reading place, wherein the length of an antenna can freely telescopically be controlled even at a place causing a step difference on its measurement face, capable of simply making communication in a short time with excellent reproducibility by means of one antenna.  <P>SOLUTION: The reading apparatus is characterized in that an RF ID tag having a transmission reception function is adhered to any of many kinds of materials via an adhesive tape or the like and a tip of a monopole antenna such as a T-shaped telescopic monopole antenna (T-shaped type), a comb tooth shaped telescopic type monopole antenna (comb tooth type); a plate shaped telescopic monopole antenna (plate shaped type); and a U-shaped telescopic monopole antenna (U shaped type) and a tag antenna section are easily traced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149008-A (JP)
Title: Weather strip
Inventor: NINOMIYA IKUO
IPC: B60J10/90
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip capable of securing efficient drainage.  <P>SOLUTION: An awning 2 is openably/closably provided on an automobile, and weather strips 13 are mounted along a front pillar and a windshield roof part. Water is guided in large quantity at the mold forming part corresponding to the corner part of the wather strips 13. A lip-like trough 35 is integrally formed so as to extend from an outer peripheral surface of the seal parts 34 of the mold forming part, and a lower receiving part of the trough 35 is to be a driving channel. The water guided into the trough 35 is guided to a hollow interior along the driving channel 51 through a communication hole. An inlet part 53 of the trough 35 is expandingly formed, and the opening of the inlet part 53 can be secured even if the stress from a door glass G is applied. A spacer to secure the driving channel is integrally formed in an inside surface of the trough 35. The efficient drainage can be obtained by these constitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150186-A (JP)
Title: Framework structure for wooden building
Inventor: TANAKA YUTAKA
IPC: E04B1/26
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framework structure for a wooden building, which omits a ground sill, and is rigidly constructed by using simple column base fixtures embedded in a foundation to facilitates formation of a high-deck residence, to thereby make effective use of an underfloor space.  <P>SOLUTION: According to the framework structure, an upper portion 3 of the column base fixture 30 having a T-shaped cross section is protruded from an upper surface 38 of the concrete foundation 37, and a column 40 is erected on the upper surface 38 of the foundation 37 without provision of the ground sill. Then a horizontal member 45 for foundation consolidation is erected over the foundation 37 in a manner being spaced 5 cm away from the upper surface 38 of the foundation 37, and both ends of the horizontal member 45 are fixed to the column base fixtures 30. Further a horizontal member 54 for a floor joist located over the horizontal member 45 is fixed to the columns 40 via fixtures 32, and a beam 47 is fixed to upper beds of the columns 40 via the fixtures 32. Next, diagonal bracings 52 are fixed to walls 55A, 55B, 55C, 55D, and both ends of each diagonal bracing 52 are fixed to the column base fixture 30 and the fixture 32, to thereby construct the framework structure 50. When a floor is stretched over the floor joist horizontal members 54, the framework structure is formed into a high-deck structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160559-A (JP)
Title: Broaching tool
Inventor: YAMAMOTO KENZO
IPC: B23D43/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broaching tool for machining internal gears and internal spline grooves with high concentric degree.  <P>SOLUTION: In this broaching tool, a first part shaped to perform plastic working for the inner surface is provided in front of a cutting blade for cutting the inner surface of a hole previously formed in a workpiece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165834-A (JP)
Title: Base station apparatus and communication terminal
Inventor: HOSHINO MASAYUKI
IPC: H04B7/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station apparatus and a communication terminal capable of receiving packet data with high quality, attaining high wireless band efficiency and maximizing the communication path utilizing efficiency.  <P>SOLUTION: A directivity control section 103 applies weight control to a received signal through channel estimation by using an optimum weight to perform processing of production or the like of a received signal and to generate a plurality of transmission signals subjected to the weight control. A received signal demodulation section 104 extracts a result of SIR measurement from the received signal. A scheduler section 105 discriminates the terminal to be assigned to a channel subjected to adaptive modulation on the basis of the result of SIR measurement and also decides a modulation multiple number and a coding rate of a signal given to the terminal. A transmission signal generating section 106 modulates a reference signal or a transmission signal such as packet data. A directivity switching instruction section 107 controls switching of the directivity so as to maintain the same directivity after transmission of the reference signal with the directivity until transmission of the packet data with the directivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163180-A (JP)
Title: Simultaneous measuring method and instrument for temperature, pressure and velocity distributions in flow field
Inventor: NAKADA YASUSHI
IPC: G01P5/20
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure temperature, pressure and velocity distributions in a flow field without disturbing a flow.  <P>SOLUTION: This method/instrument comprises a tracer supply step A for mixing a temperature sensitive paint 1 and a pressure sensitive paint 2 as tracers 3 of fine solid particulates into the flow field to flow, an excitation step B for irradiating the temperature sensitive paint and the pressure sensitive paint respectively with specified excitation wavelengths of rays 4, 5 to bring excited states thereof, a velocity measuring step C for emitting a sheet-like beam to the flow field and for photographing images of the tracers 3 from a direction perpendicular to a sheet face to measure the velocity distribution, a temperature measuring step D for measuring light intensity I1 in a specified emitted wavelength W1 of the temperature sensitive paint 1 to measure the temperature distribution, and a pressure measuring step E for measuring light intensity I2 in a specified emitted wavelength W2 of the pressure sensitive paint 2 to measure the pressure distribution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163561-A (JP)
Title: Display film
Inventor: SAITO MASAFUMI
IPC: G09F13/20
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To to provide a display film by which different images can be displayed in saved space in the presence and absence of a light source, and clear display by light emission is possible in the absent state of the light source.  <P>SOLUTION: This display film is provided with a first display layer 1 composed of a light storing material when necessary, having an opaque and non-porous base material sheet 4 and a light storing agent 5 or a light shielding agent 6 disposed on at least a part of the base material sheet 4, with a first image 10 visible in a no-light source state like nighttime formed thereon; a second display layer 2 with the first image 10 disposed on the first layer 1 in a partially shielded state, while a second image 11 visible under the light source is formed thereon; and a transparent protective layer 3 disposed on the second display layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165324-A (JP)
Title: Method of manufacturing wiring board
Inventor: AKASHI OSAMU
IPC: H05K1/09
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board on which the electrode of an electronic component can be connected firmly to a soldering pad.  <P>SOLUTION: After an insulating substrate 1 on which the soldering pad 3 is formed is prepared, an electroless-plated copper layer 3a is formed on the surface of the substrate 1 in a coating state and a plating resist layer 11 having an opening 11a exposing the soldering pad forming portion of the copper layer 3a is formed on the copper layer 3a. Then an electroplated copper layer 3b and an electroplated nickel layer 5 are successively formed on the exposed portion of the copper layer 3a. After the resist layer 11 is peeled off, in addition, the soldering pad 3 is formed by etching off the copper layer 3a except the soldering pad forming portion, and the pad 3 is coated with an electroless-plated gold layer 6. Finally, a solder-resistant resin layer 4 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199756-A (JP)
Title: Apparatus for use in arrangement for measuring relative position of two bones during surgery, and apparatus for use in arrangement for measuring positioning
Inventor: BROWN SCOTT C
IPC: A61B17/56
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus mounted to an anchor to facilitate accurate and repeated measurement of displacement and length.  <P>SOLUTION: The apparatus is provided with a clamp 28 energized by a spring and provided with a first clamp face 54 and a second clamp face 56 facing each other and conformed to engage the clamp with the anchor 18 held into the position of a first bone and to hold the clamp in the vertical position of the clamp fixed to the anchor, and a measuring arm 26 provided with a long-sized part 96 and a locator part 98 extending at a specified angle from the long-sized part, and slidably supported to the clamp energized by the spring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004162619-A (JP)
Title: Drive source control device and vehicle control device
Inventor: MORIYA TAKANORI
IPC: B60T7/12
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a brake abnormal sound in a drive source control device to stop an engine with a vehicle stopped.  <P>SOLUTION: In the case that brake hydraulic pressure is low, a brake rotor is relatively rotated while sliding to a brake pad caused by the restoring force of a drive shaft and the like when the engine 12 is stopped, thereby a goo sound is produced. To the contrary, when the brake hydraulic pressure is high, the rotation of the brake rotor when the engine 12 is stopped can be prevented. In the case that the brake hydraulic pressure is larger than a set hydraulic pressure determined based on coefficient of friction between the brake pad and the brake rotor and the idling speed of the engine 12, the engine 12 is stopped, thereby occurrence of the goo sound can be prevented, and the consumption energy of the engine with the vehicle stopped can be reduced.  <P>COPYRIGHT: (C)2004,JPO