baber/WOPTO huggingface dataset:
Patent JP-2003063352-A (JP)
Title: Buckle device
Inventor: TAJIMA KIYONARI
IPC: B60R22/48
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a buckle device having a mechanism capable of easily and certainly judging whether a child seat is set or not. SOLUTION: In the buckle device 11, a force sensor 100 is installed in a latch 250. When the child seat is set, a tongue plate 36 is pulled with a relatively large tension exerting on a weaving belt. When an engaging piece 90 of the latch 84 is pressed on the perimeter of a through-hole of the tongue plate 36, a pressing force (load) is detected with the force sensor 100, therefore it is detected that the child seat is set.
Patent JP-2003063002-A (JP)
Title: Ink jet recorder
Inventor: KAGA HIKARI
IPC: B41J2/055
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder which can maintain an excellent recording quality by storing bubbles generated in an ink channel and can effectively discharge the stored bubbles. SOLUTION: Ink to be supplied from an ink tank via a tube and bubbles contained in the ink are stored in a first chamber 11a. At the time of recording operation, ink is allowed to flow from the first chamber 11a into a third chamber 11c by a filter 14, and the ink stored in the first chamber 11a is supplied to a recording head 15 passing through the third chamber 11c. In a recovery process, a rapid ink flow from the first chamber 11a into the third chamber 11c is restricted by the filter 14. Thus, the ink flow is generated, flowing from the first chamber 11a to the second chamber 11b passing through the communicating part 11d, and then to the third chamber 11c successively in which the bottom end of the second chamber 11b is communicated with the recording head 15. The bubbles stored in the first chamber 11a is discharged from the recording head 15 along the flow of the ink.
Patent JP-2003068403-A (JP)
Title: Connector
Inventor: NOGUCHI HIROTAKA
IPC: H01R13/64
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector equipped with a detection component in a simple composition. SOLUTION: In the connector 1, a 1st housing 2 and a 2nd housing 3, which are constituted to be inserted mutually, and a detection component 4, which detects mating of both housings 2 and 3. In the 2nd housing 3, a lock arm 5, which holds the mating state of both housing 2 and 3, is provided to be deformed elastically. The detection component 4 is made possible to stop in two positions of a temporary stop position, which permits elastic deformation of the lock arm 5 to the 2nd housing 3, and a final stop position, which regulates the elastic deformation located in the elastic space 20 of the lock arm 5. Further, in the 2nd housing 3, a temporary stop part 17 to be elastically deformed, which holds the detection component 4 in the temporary stop position, is provided.  In the 1st housing 2, a stop release part 16, which permits that the detection component 4 moves to the final stop position by making the temporary stop part 17 elastically deformed when both housing 2 and 3 reach the regular mating position, is provided.
Patent JP-2003074781-A (JP)
Title: Branch connector for water service piping
Inventor: OISHI TETSUYA
IPC: E03C1/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a branch connector for water service piping capable of reducing portions to be connected when executing connection work for the water service piping, reducing the number of components, and easily executing the connection even if directions of the portions to be connected respectively differ. SOLUTION: In this branch connector 21 for the water service piping, a main body part 23 is integrally formed with a first branch part 29, and a plurality of through holes 37 are bored in a circumferential wall of a cylindrical part 35 on the downstream side. A rotor 41 is fitted in the main body part 23 and is turnably positioned by a flange part 33 and a cap 55. After the first branch part 29 is fixed with the direction of the first branch part 29 aligned, a SHIMOKU 63 is fixed by a nut 69 and a male screw 25 formed on the upstream side. The rotor 41 rotates to install a second branch part 45 in a different direction.
Patent JP-2003064400-A (JP)
Title: Solid detergent composition
Inventor: FUJIYAMA MASAHIKO
IPC: C11D9/36
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a solid detergent composition providing excellent foam properties, hardly causing collapse by dissolution, and further providing a finished state having good touch feeling in good productivity. SOLUTION: This solid detergent composition contains (A) a higher fatty acid salt which has >=25 mass% content of lauric acid salt, and >=20 mass% content of oleic acid salt, and includes one or more kinds of counter ions selected from an alkali metal, an amine and a basic amino acid, and (B) one or more kinds of surfactants selected from an anionic surfactant, an amphoteric surfactant, a semi-polar surfactant and a nonionic surfactant.
Patent JP-2003065270-A (JP)
Title: Scroll compressor
Inventor: AIDA KENJI
IPC: F04C29/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor for accurately detecting the discharge temperature. SOLUTION: A discharge valve 61 is equipped to the surface of a fixed scroll 7 at the opposite side to the lap 13 of an end plate 11 in correspondence to a discharge hole 14 of the fixed scroll 7, and the discharge valve 61 is equipped with a frame body 63, a valve element 66 which is freely movably provided in the frame body 63 and comes into close contact with the discharge hole 14 to close the discharge hole 14 when an electromotive element is stopped, a contact face 67 with which the valve element 66 comes into contact while separated from the discharge hole 14, and first and second intercommunication paths 68, 69 which are formed to penetrate through the frame body 63 and open to the contact face 67.
Patent JP-2003078168-A (JP)
Title: Nitride semiconductor light emitting element
Inventor: HATA TOSHIO
IPC: H01L21/28
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element that is improved in luminous efficiency by preventing the occurrence of cracks at the time of forming a pad electrode or joining a wire. SOLUTION: This nitride semiconductor light emitting element includes a laminated nitride semiconductor structure containing a plurality of nitride semiconductor layers including a light emitting layer, a pedestal electrode containing a nitride semiconductor layer and a silicon layer on the structure, and the pad electrode formed on the pedestal electrode. The pedestal electrode relieves the stress generated in the light emitting element at the time of forming the pad electrode or joining the wire to the pad electrode, and the silicon layer contained in the pedestal electrode can be utilized as a substrate on which the light emitting element is grown.
Patent JP-2003024404-A (JP)
Title: Effective spot pressing rotationally moving tool for preventing economy class syndrome
Inventor: YAMANAKA FUMIKO
IPC: A61H15/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an effective spot pressing rotationally moving tool for preventing economy class syndrome used for prevention of a symptom called economy class syndrome which is caused by partial clogging of the flow of blood in the whole body when sitting in a seat or chair for a long time in the same posture, and also for rehabilitation for legs and ankles of elderly persons or persons weakened in the legs after disease. SOLUTION: This tool comprises two cylinders 2 arranged in a line having projection parts 1 on the surfaces, which are pierced by a round bar 4 and rotatably set on a base seat 5.
Patent JP-2003078353-A (JP)
Title: Sine-wave generating circuit and for apparatus driving vibrator employing the sine-wave generating circuit
Inventor: HASEGAWA KAZUO
IPC: G01C19/56
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a sine-wave generating circuit which has a comparatively small circuit constitution and reduces amplitude errors and a distortion rate. SOLUTION: When only a charging current source CC1 is turned on, a capacitor 3 is charged by a constant current I2, and when a charging current source CC2 is additionally turned on, the capacitor 3 is charged by a constant current (I1+I2). Also, when only a discharging current source is turned on, the capacitor 3 is discharged by a constant current I4, and when a discharging current source DC2 is additionally turned on, the capacitor 3 is discharged by a constant current (I3+I4). The constant current is set at I1=I2=I3=I4 and the respective currents are combined, thereby reducing the amplitude errors and the distortion rate of the sine-wave.
Patent JP-2003078432-A (JP)
Title: Heterodyne receiver and ic
Inventor: OKASHIN YAMATO
IPC: H04B1/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of an image disturbing signal in the case of lowering an intermediate frequency in a heterodyne type receiver. SOLUTION: A circuit (12I, 12Q, 13I, 13Q, and 14) for switching a heterodyne method to an upper heterodyne method or to a lower heterodyne method is provided. The switching circuit (12I to 14) switches the heterodyne method to the one with less image disturbance of the upper or the lower heterodyne methods in each received frequency.
Patent JP-2003076847-A (JP)
Title: Cooking job sharing system and cooking job sharing device
Inventor: OGAWA TOMOKO
IPC: G06Q10/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, for a guidance on cooking, a recipe book is used, the recipe book includes only contents described therein to show only initial setup for cooking for oneself, and, accordingly, if two or more persons split up to cook, the cooking job is likely to fall into arrears. SOLUTION: A cooking job sharing system, as its feature, has a user information management means 8 for managing the information of user's age or the like, an input means 4 for inputting the user information, a retrieval means 6, a conversion means 7, a cooking information database 10 and a display means 9, and the conversion means 7 makes two or more persons share the cooking and assigns, for each person, the initial setup for each person's job.
Patent JP-2003075848-A (JP)
Title: Manufacturing method for liquid crystal display element
Inventor: MORI HIROYUKI
IPC: G02F1/1339
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display element by which a stage cycle time and manufacturing defect can be effectively reduced. SOLUTION: UV curing resin is applied onto a peripheral part and a center part (a display part) of a substrate 11 and cured by UV irradiation to form a periphery sealing part 13a and a spacer part 13b (Fig. 1 (a)). Uncured thermosetting resin 14 is applied uniformly on the other substrate 12 to be disposed opposite to the substrate 11 (Fig. 1 (b)) and the substrates 11 and 12 are superposed on each other via the periphery sealing part 13a (the spacer part 13b) and the thermosetting resin 14 (Fig. 1 (c)). The substrates 11 and 12 are joined to each other by curing the thermosetting resin 14 interposed between the substrates 11 and 12 superposed on each other to manufacture a liquid crystal cell (a vacant cell) 10 for the liquid crystal display element (Fig. 1 (d)).
Patent JP-2002156953-A (JP)
Title: Display device and its driving method
Inventor: NAKAMURA TAKU
IPC: G09G3/20
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has reduced power consumption and is miniaturized. SOLUTION: A liquid crystal display device is provided with a pixel array section 1, address decoders 2 and 3, a display memory (VRAM) 4 and a VRAM controller 5 and transmits and receives signals to and from a CPU 6 and a peripheral circuit 7 through a system bus L1. The section 1 has an area gradation pixel structure in which each pixel is composed of a plurality of one bit memories. The entire section 1 is divided into pixel blocks consisting of a plurality of pixels and rewriting of the one bit memories is performed in a block unit. The one bit memory has a double word line structure.
Patent JP-2003081698-A (JP)
Title: ZnOSSe MIXED CRYSTAL SEMICONDUCTOR
Inventor: IWATA HIROYA
IPC: H01S5/327
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To develop a semiconductor capable of controlling light emission wavelengths over a wide range while matching lattice to silicon substrate because the technology for manufacturing a light emitting element on the silicon substrate is noticed from a viewpoint of the fusion of the optical communication and electronic integrated circuits. SOLUTION: It is possible to largely change the bandgap width with a small change in the lattice constant because the forbidden bandgap width bowing parameter of a ZnOSSe semiconductor is large, when the compositional ratio of oxygen, selenium, and oxygen in the ZnOSSe semiconductor is changed. A light emitting element whose light-emitting characteristics can be changed in the regions from the infrared region, visible light region to the ultraviolet region by changing the compositional ratio of oxygen, selenium and sulfur is easily produced while matching the lattice to silicon by utilizing the above characteristics.
Patent JP-2002180420-A (JP)
Title: Steel-concrete synthetic floor slab and its execution method and constitutive member of this synthetic floor slab and bridge suing this synthetic floor slab
Inventor: TAMURA KAZUMI
IPC: E01D19/12
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a steel-concrete composite floor slab, its execution method, a constitutive member of the synthetic floor slab, and a bridge using the composite floor slab for securing rigidity when casting concrete in place on a steel plate, and reducing weight of a steel material. SOLUTION: A part of the concrete placed on the steel plate 5 is precedently placed to form a concrete beam 11 having this precedently placed concrete 10, a part of reinforcements 6 and 7, and a part of the steel plate 5, and this concrete beam 11 is provided as a steel plate reinforcing material for holding a dead load before synthesis. Or an installing time reinforcement is arranged in a position lower than a reinforcement (a main reinforcement and a distribution bar) above the steel plate, and a part of the concrete placed on the steel plate is precedently placed up to the vicinity of a position of the installing time reinforcement to form the concrete beam having this precedently placed concrete, the installing time reinforcement, and a part of the steel plate, and having the height lower than the thickness of the composite floor slab after completion.
Patent JP-2003084782-A (JP)
Title: Musical sound playing output branch system and microphone device
Inventor: TANAKA YOICHI
IPC: H04R1/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To make a user hear a guide voice from a speaker while making the speaker inconspicuous and to prevent the guide voice from the speaker from being heard by the audience around the user. SOLUTION: A musical sound playing output branching system 1 is constituted of a grip type microphone device main body 10, a karaoke (orchestration without lyrics) device 20, and left and right speakers 31 and 32. The grip type microphone device main body 10 is provided with a microphone 41 for converting the acoustic wave of a voice to a voice signal. The grip type microphone device main body 10 is integrally provided with a plane panel speaker 42. The plane panel speaker 42 converts a voice signal of the guide voice from the karaoke device 20 to an acoustic wave of the guide voice and outputs it with directivity to a specific direction from the grip type microphone device main body 10.
Patent JP-2003090936-A (JP)
Title: Angle adjustment device
Inventor: MIYAJIMA KEIICHI
IPC: G02B6/42
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjustment device that has low slidability, that can be miniaturized, and that is clean. SOLUTION: The movable table 2 is supported in a floating state with a magnetic fluid 6, assuring infinitely lower slidability between the movable table 2 and a base 3. In addition, since the device is merely given a structure in which the magnetic fluid 6 is held between the movable table 2 and the base 3, there is no need of other members, making miniaturization possible for the device.
Patent JP-2003095046-A (JP)
Title: Alarm system for crossing obstacle for vehicle
Inventor: IWASAKI MASAHIKO
IPC: B60Q1/24
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To give an alarm to another vehicle for existence of a pedestrian or the like crossing in front of or behind a vehicle, whether the existence is in front of or behind the vehicle and its direction of crossing. SOLUTION: In the case that the vehicle 11 is being parked on the left side of a road and the pedestrian 12 is trying to cross the road from a side-walk to a roadway in front of it as indicated by an arrow A, an alarm indicating the existence of the pedestrian 12 crossing the vehicle is given by blinking a directional indicator 8 used on the right side surface of the vehicle. When the directional indicator 8 used on the right side surface of the vehicle is blinked, an alarm indicating the existence of the pedestrian or the like 12 in front of the vehicle is also given by blinking several directional indicators 8f, 8m, 8r arranged on the right side of the vehicle in front and in the rear direction so that a lighting point can be seen moving toward the front of the vehicle where the pedestrian 12 exists.
Patent JP-2003100483-A (JP)
Title: Lamp lighting control method, and device for the same
Inventor: KANBE SATORU
IPC: H05B41/24
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lamp lighting control method and a device for the same having few number of parts and simple structure enabled to restrain a rush current flowing when a plurality of lamps are lighted, and enabled to light a plurality of lamps within short period. SOLUTION: An alternating current is inputted into a direct current power source circuit 56, and the output converted from the alternating current into a direct current by the direct current power source circuit 56, is inputted into a plurality of inverter circuits 52a-52n through a harness 60. An inverter control panel 54 outputs lighting control signals 62a-62n, making cold cathode tubes 42a-42n light, to respective inverter circuits 52a-52n. The inverter control panel 54 successively turns on the lighting control signals 62a-62n within a shortest period necessary for stabilizing the rush current flowing when respective cold cathode tubes 42a-42n are lighted.
Patent JP-2003110857-A (JP)
Title: Printing profile renewal system and printing profile control device
Inventor: MIZUNO MASAHIKO
IPC: H04N1/60
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To easily renew a printing profile employed for color conversion when the printing condition of a printing system is changed. SOLUTION: A plurality of printing profiles corresponding to a plurality of printing systems respectively are stored in a profile control server 31, while the printing profile selected from the plurality of printing profiles is downloaded to the personal computer 11 of a designing and manufacturing company 10. The printing profile downloaded to the designing and manufacturing company 10 is renewed automatically by the profile control server 31, when the renewal registration is performed by the personal computer 26 of a printing company 20.
Patent JP-2002176074-A (JP)
Title: Microsoldering method and apparatus therefor
Inventor: PAN YAOLING
IPC: H05K1/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for packaging elements on a module. SOLUTION: An apparatus having a heating circuit including a resistance layer and a pattern-formed conductive layer is disclosed. The pattern defines current routes including at least a part of the resistance layer. When a current is applied to the current routes, a resistance layer part being a part of the current routes heats. Solder reflows by the heat to connect two components such as an integrated circuit chip (IC) to a multi-chip module(MCM). Using this localized electric heating method, a plurality of chips are packaged on one module. The apparatus having the heating circuit can be manufactured by first depositing the resistance layer on a substrate, depositing the conductive layer and etching the conductive layer to define current routes.
Patent JP-2003110637-A (JP)
Title: Detection circuit
Inventor: DOMON HIDEYUKI
IPC: H04L27/148
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a detection circuit with enhanced demodulation accuracy used by a communication system for indicating a multi-value depending on an amplitude level of a plurality of signals sent in parallel. SOLUTION: A signal pair extract circuit 14 extracts two signals with two highest sums of amplitude levels in a plurality of signal acquisition timings within a set symbol period with respect to a prescribed demodulation timing among a plurality of signals as two signals used for the magnitude discrimination of the amplitude level. Further, an amplitude level discrimination circuit 16 compares the amplitude levels of the two signals in each signal acquisition timing within a plurality of set symbol periods with respect to the demodulation timing and discriminates either of the two signals with many signal acquisition timing numbers of higher amplitude level in the prescribed demodulation timing as a signal with a higher amplitude level in the demodulation timing.
Patent JP-2003110630-A (JP)
Title: Signal transmission circuit
Inventor: TOKAI TATSUO
IPC: H04L25/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission circuit capable of preventing production of noise due to a return current with respect to a drive current. SOLUTION: A semiconductor tester T is provided with a differential output driver 1, a noninverted output terminal of the differential output driver 1 transmits a test current 1a to a receiver 2 of a semiconductor device D to be inspected through a first line 3a of a board B, a holding current 1b in reverse phase to the test current 1a is outputted from an inverted output terminal of the differential output driver 1, the holding current Ib absorbs the return current Ir going to be supplied from the semiconductor device D to be detected to the semiconductor tester T through an earth layer of the board B in response to the test current 1a, the return current Ir is stably held in a second line 3b independently of the processing of the earth layer of the board B, reflection noise due to impedance mismatching in a processing section attended with bypass of the return current Ir,  radiation noise due to a formed loop of the bypass, and crosstalk to an adjacent conductor pattern are prevented so as to test the operating characteristics of the semiconductor device D to be detected with high accuracy.
Patent JP-2003093595-A (JP)
Title: Game machine, control method thereof, recording medium and server
Inventor: TOMOCHIKA HIROSHI
IPC: A63F5/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, a control method thereof, a recording medium and a server which not only keeps players from feeling fed up with games but also makes them feel unexpectedness and surprised by allowing the players to enjoy their selves regardless of the degree of skill. SOLUTION: Specified dividends are granted before games shift to advantageous states when identifying information images stopped and displayed are those normally with the granting of no dividend.