baber/WOPTO huggingface dataset:
Patent JP-2004061800-A (JP)
Title: Liquid crystal display panel and method of connecting liquid crystal display panel and ic chip for driving liquid crystal
Inventor: TANIMOTO HIROSHI
IPC: H01L21/60
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of connection of a panel terminal to an electrode terminal of an IC chip for driving a liquid crystal, and to prevent cracking and breaking in a passivation membrane of the IC chip, by reducing warping of a terminal forming part of a liquid crystal display panel.  <P>SOLUTION: The liquid crystal display panel 1 with a dummy electrode 18 disposed on a non-terminal forming surface 17 of a protrusion 3, is placed on a placing table 24 of a pressure device 23 with an electrode 25 disposed thereon, in such a way that the dummy electrode 18 abuts on the electrode 25. The IC chip 11 for driving a liquid crystal is placed on a plurality of panel terminals 5 and 8 formed on a terminal forming surface 7 of the protrusion 3 via an anisotropic conductive film 10. The non-terminal forming surface 17 is heated via the dummy electrode 18 by supplying electricity to the electrode 25, and the liquid crystal display panel 1 and the IC chip 11 are heated by a pressing bar 27 of a pressure device 23 to be press-fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057502-A (JP)
Title: Insert for headrest, headrest, and its production method
Inventor: HIKOSAKA YOSHIHISA
IPC: B68G7/06
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest insert to be easily inserted to the cover of a headrest in a state where a reinforcing member is fitted to a stay, and also to provide the headrest, and its production method.  <P>SOLUTION: The insert 21 for the headrest includes the stay 22 and the reinforcing member 23. Two leg parts 22a, 22b, and a projecting part 22c are formed in the stay 22. The reinforcing member 23 is attached to the stay 22 so as to be rotatable between a saving position P1 along the projecting part 22c, and a reinforcing position P2 projected to the opposite side. When the headrest 25 is produced, the insert 21 is inserted from insertion holes 26a, 26b into the cover 26 in a state where the stay 22 is arranged at the saving position P1, and then, the stay 22 is turned from the saving position P1 to the reinforcing position P2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061325-A (JP)
Title: Display device for vehicle
Inventor: IGARASHI HIDEKI
IPC: G01D11/28
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To give fun and novelty to a display for vehicle while eliminating the monotony of an image upon appearing and disappearing in switching it on/ off.  <P>SOLUTION: This device is provided with a first luminous display unit (a first luminous body) 1 for luminously displaying a pointer-type luminous display image (a first display image) PDL of a pointer-type display part PD. A second luminous display unit (a second luminous body) 2 is provided for luminously displaying luminous display images (second display images) GDL1 and GDL2 of first and second graphic display parts GD1 and GD2. A transmission-type reflection panel 3 is provided which is disposed between the first and second display units 1 and 2 for transmitting the display image PDL to the observer side and reflecting the display images (second display images) GDL1 and GDL2 to the observer side. A control means 4 is provided for controlling the luminous state of the display units 1 and 2. The control means 4 turns the display units 1 and 2 into a luminous or non-luminous state in a prescribed order in response to a prescribed operation of a switch SW.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058879-A (JP)
Title: Steering lock device for vehicle
Inventor: SHIGEYAMA KATSUYOSHI
IPC: B60R25/021
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering lock device for a vehicle wherein: a lever engaging groove is provided in an outer periphery of a rotor to which an operation knob is connected, or in an outer periphery of an interlocking member to revolve by being interlocked with the rotor; an actuator to drive a block lever to release engagement with the lever engaging groove when revolving operation by the operation knob is allowed, is connected to the block lever to be engaged with the lever engaging groove when the rotor is at a locking position; and occurrence of deflected abrasion on the rotor or the interlocking member and the block lever is prevented by specifying a position of the rotor or the interlocking member in the revolving direction when the rotor is at the locking position.  <P>SOLUTION: A positioning means 42 to specify a position around an axis of revolution of the rotor or the interlocking member 16 so as to make constant a clearance between both sides of the block lever 19 and side surfaces of the lever engaging groove 37 when the rotor is at the locking position, is provided between the outer periphery of the rotor or the interlocking member 16 and a fixed housing 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058541-A (JP)
Title: Thermal head and thermal printer employing it
Inventor: SHINTANI SHIGETAKA
IPC: B41J2/335
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head capable of recording a clear image in which distortion is suppressed, and to provide a thermal printer employing it.  <P>SOLUTION: The thermal head comprises a head board 1 having an upper surface arranged with a large number of heating resistors 3 and a plurality of circuit conductors, and a wiring board having an upper surface arranged with a plurality of wiring conductors being connected electrically with the circuit conductors through thin metal wires sealed commonly with a strip resin material 10. The strip resin material 10 consists of a hard resin part 10a arranged in the longitudinal central region and soft resin parts 10b arranged in the opposite longitudinal end regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067737-A (JP)
Title: Method of gelatinizing organic solvent or oils
Inventor: EZAKI YOUICHIROU
IPC: C09K3/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method of gelatinizing organic solvents or oils which can form a gel having high strength even in a small amount added, simultaneously not only can easily effect gelatinizing without heating or cooling by merely adding it to an object to be gelatinized at room temperature and but also neither reduces the gel strength nor dissolves the gel even by heating the obtained gel.  <P>SOLUTION: The method of gelatinizing organic solvents or fats and oils comprises adding a resin acid and an alkaline earth metal compound to an object to be gelatinized to effect gelatinizing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072305-A (JP)
Title: Superconducting driver circuit
Inventor: TARUYA YOSHINOBU
IPC: H01L39/22
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting driver circuit from which output voltage of not less than several milli-volts is obtained, in which DC power can be used as a driving power source, capacity is not formed with a ground plane and whose occupancy area is small.  <P>SOLUTION: In the superconducting driver circuit, two superconducting junctions and inductors are used as constituent elements and the circuit is composed of superconducting magnetic flux quantum interference devices (squids) constituting a loop closed by element parts. The respective squids share the inductors and are connected in series for not less than three stages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067840-A (JP)
Title: N-acyltaurine composition with improved water solubility
Inventor: IWATA TAKAO
IPC: C11D3/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an N-acyltaurine composition with an improved water solubility.  <P>SOLUTION: The N-acyltaurine composition with an improved water solubility is a 1-20% aqueous solution formed between N-acylated taurine compounds of formula (1): RCONHCH<SB>2</SB>CH<SB>2</SB>SO<SB>3</SB>M and formula (2): RCONHCH<SB>2</SB>CH<SB>2</SB>SO<SB>3</SB>H (wherein R is an 8-18C straight chain alkyl group or an unsaturated hydrocarbon group; and M is sodium or potassium). Alternatively, the N-acyltaurine composition is a surface-active composition whose water solubility is improved by adding 0.5-2.0 mol halogenated alkali metal compound to 1 mol total of compounds (1) and (2) in a chemical equilibrium composition whose hydrate has a pH of 6.8-8.2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065592-A (JP)
Title: Game system
Inventor: OSATO HIDEO
IPC: A63F7/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for accurately displaying details of the points indicating the valuable value of a prepaid card BC and a membership card MC owned by a player and accurately grasping the value of the points updated in the progress of games.  <P>SOLUTION: A card processing device 30 has a display device 27, which displays the details of the points as a value-added numeric value interrelated with the kind of payment of the prepaid card BC and the membership card MC. The display device 27 has also a function of updating the value of the points to be updated by game and a priority order setting function for preferentially consuming the points according to the kind of payment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078333-A (JP)
Title: Traveling route generation device
Inventor: HAYAKAWA YASUHISA
IPC: B60W30/165
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling route generation device that ensures a steering route which gives a smooth and quite normal feeling by conducting automatic steering based on the traveling trajectory path of a preceding vehicle, when the possibility to encounter an obstacle is increased, while keeping traveling along a fixed route as much as possible.  <P>SOLUTION: This is an automatic steering vehicle provided with a fixed route recognition means 7 which recognizes the fixed route set along a road on which it travels, and a preceding vehicle route recognition means 8 which recognizes a route set based on the traveling trajectory path of the preceding vehicle as the preceding vehicle track path. In addition, an obstacle-encounter possibility presuming means 10 which compares the fixed route thus recognized with the preceding vehicle track path and presumes the possibility for the fixed route to encounter the obstacle, and an automatic steering object route selecting means 11 which selects an automatic steering object route, which is the actual object to the automatic operation of its own vehicle, from the fixed route or preceding vehicle track path on the basis of the presumed possibility for the fixed route to encounter the obstacle are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080172-A (JP)
Title: D type flip-flop and electronic circuit
Inventor: ONO YUKICHI
IPC: H03K3/3562
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D type flip-flop and an electronic circuit capable of stopping a clock while keeping a small forming area adopting the static plus dynamic system and having no limit in timing to read data from its output.  <P>SOLUTION: The D type flip-flop comprises: a dynamic system mater latch circuit receiving a D signal synchronously with a clock to temporarily latch the signal; and a static system slave latch circuit for statistically latching an output signal of the master latch circuit synchronously with the clock. Further, the D type flip-flop is provided with a short pulse clock circuit the duty factor of which is decided to have a pulse width within a time within which the dynamic system mater latch circuit is discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077050-A (JP)
Title: Steam boiler system
Inventor: NIINO TOSHIO
IPC: F22D11/06
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive steam boiler system capable of carrying out recovery of drain water with a simple constitution and making a temperature of water in a whole of water feed tank approximately uniform.  <P>SOLUTION: In the steam boiler system, water is fed from the water feed tank 10 to the boiler 13 through a pump (booster pump 11), the steam produced in the boiler 13 is fed to a heat exchanger 14 and is utilized and drain water is recovered from this heat exchanger 14 to the water feed tank 10 through a steam trap 15. An injection means (suction stirring device) 17 is provided in the water feed tank 10. A part of delivery water from the pump (booster pump 11) is delivered from the injection means (suction stirring device) 17 into the water feed tank 10 to generate a suction action. The drain water from the steam trap 15 is sucked into the water feed tank 10 by the suction action of the injection means (suction stirring device) 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080527-A (JP)
Title: Oscillator and electronic device using same
Inventor: KATO AKIRA
IPC: H03B5/32
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator capable of increasing a negative resistance value without raising a price, and to provide an electronic device using the oscillator.  <P>SOLUTION: The oscillator is provided with three negative resistance circuits 2, 11 and 12 connected in multiple stages and a crystal vibrator X1 as a resonance circuit connected to the negative resistance circuit 2 of the initial stage. The three negative resistance circuits 2, 11 and 12 are all the circuits for which an inductive impedance means is excluded from a Colpitts circuit and are connected in the multiple stages in the form of transmitting signals from the collector of the transistor of a preceding stage to the base of the transistor of the next stage, the base of the transistor Q1 of the negative resistance circuit 2 of the initial stage is grounded in terms of high frequencies through the crystal vibrator X1 equivalent to the resonance circuit and the collector of the transistor Q4 of the negative resistance circuit 12 of the final stage is ground in terms of the high frequencies. Even when the negative resistance of each negative resistance circuit is not high, since the negative resistance as the whole becomes high by connecting them in three stages, the oscillation margin of the oscillator is increased without raising the price and the oscillation start time after supplying power is shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083938-A (JP)
Title: Direction change device, and equipment and method for manufacturing hot-dip galvanized steel strip
Inventor: ISHIDA TADAHIRA
IPC: C23C2/14
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction change device with which defects, such as groove mark defect and slip marks, caused by a sink roll can be removed while preventing the occurrence of quality defects due to the raising of dross and also to provide equipment and a method for manufacturing a hot-dip galvanized steel strip.  <P>SOLUTION: The direction change device 7 is used to change the direction of a steel strip 1 in a molten metal bath 4 and has: a cylindrical body 6 which is used to change the direction of the steel strip 1 by bringing the steel strip 1 into contact with the outer-peripheral part of the cylindrical body 6 and making them rotationally move together without causing sliding; a direction change member 5 which is provided in such a way that it corresponds to at least a part of the inner periphery of the cylindrical body 6 and in which a part corresponding to the cylindrical body 6 has a shape of a direction change curved surface of the steel strip 1 and by which sliding is allowed to occur between the inner periphery of the cylindrical body 6 and the outer periphery having the shape of the direction change curved surface to rotationally move the body 6; and a frictional force regulating means where a frictional force is regulated in such a way that no sliding occurs between the steel strip 1 and the body 6 and sliding occurs between the body 6 and the direction change member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085651-A (JP)
Title: Easy peeling heat-sensitive label
Inventor: NAKAMURA YUKIHIRO
IPC: G09F3/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy peeling heat-sensitive label of which the heat-sensitive adhesive layer does not remain on a body to be stuck, and which does not tear when being peeled off for recycling a vessel, but which facilitates peeling by hand.  <P>SOLUTION: In the easy peeling heat-sensitive label 1 of which the base material 10 is provided with a printed layer 12 on one side and a heat-sensitive adhesive layer 14 on the other side, the heat-sensitive adhesive layer 14 is formed of a heat-sensitive resin such as EVA added with an adherence agent to provide the easy peeling heat-sensitive label 1 with a coating film in the range of 10-60μm thickness, and this heat-sensitive adhesive layer 14 can be obtained by melt extrusion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088549-A (JP)
Title: Image pickup and reproduction apparatus
Inventor: ASADA SATOSHI
IPC: H04N5/76
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a risk of erroneously erasing a prepared image, etc. because initialization of a storage medium cannot be avoided.  <P>SOLUTION: In this image pickup and reproduction apparatus which is capable of storing a picked image in the storage medium and reading it from the storage medium to reproduce and which has a means for initializing the storage medium, contents to be displayed on a screen is changed according to the state of data stored in the storage medium on a confirmation picture in the case of initializing the storage medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086799-A (JP)
Title: Method and device for individually recognizing object
Inventor: ASANO MIKIYUKI
IPC: G06T1/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for individually recognizing objects capable of individually recognizing individual objects in a state that a plurality of objects are congested and overlapped even without using an aligning device and a segmenting device for aligning and unraveling the objects.  <P>SOLUTION: A plurality of objects 20 on a shaking table 1 are individually and minutely moved by a shaker 2, images photographed at intervals with a camera 3 during minute movement are inputted into an image processor 4 and the existence and positions of the individual objects are recognized on the basis of changes of images photographed at intervals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092405-A (JP)
Title: Stirling engine
Inventor: YAMAMOTO YASUSHI
IPC: F02G1/053
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Stirling engine capable of being reduced for a driving force for driving a displacer operating mechanism operating the displacer with a power piston and a predetermined phase difference.  <P>SOLUTION: The Stirling engine is provided with a displacer cylinder, the displacer arranged slidably in the displacer cylinder, an expansion chamber and a contraction chamber into and from which working gas flows with the action of the displacer, a working chamber communicating to one of the expansion chamber or the contraction chamber, a power piston operated corresponding to the pressure fluctuation in the operating chamber, and a displacer operating mechanism for operating the displacer with the power piston and the predetermined phase difference. There is provided with a mechanical spring means for applying a predetermined vibration period to the displacer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092081-A (JP)
Title: External facing material
Inventor: SAWADA YASUSHI
IPC: E04F13/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external facing material with good weatherability.  <P>SOLUTION: In this external facing material 1, a covering layer 25, which is composed of a methacrylic resin with the good weatherability, is formed on the surface of a base material 24 which is composed of a foam of an acrylonitrile-butadiene-styrene resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091842-A (JP)
Title: Material for composite magnetic member, composite magnetic member using the material, manufacturing method for the member, and motor using the member
Inventor: YOKOYAMA SHINICHIRO
IPC: C21D8/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a weak magnetic part by carrying out heating treatment at a temperature lower than that in the case of a material for the conventional member, as a material for a composite magnetic member by which both magnetic properties of ferromagnetism and weak magnetism can be attained with a single composition.  <P>SOLUTION: The material is that for a composite magnetic member having a ferromagnetic part and a weak magnetic part with a single composition. The material has a composition consisting of, by mass, ≤0.10% C, 0.10 to 2.0% Si, 0.10 to 4.0% Mn, >20.0% to <28.0% Ni and the balance essentially Fe and also has a martensitic structure, and further, the amount of spontaneous magnetization (J) under the external magnetic field of 1 T(tesla) is made to ≥1.3 T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089438-A (JP)
Title: Portable infusion apparatus
Inventor: YOSHIOKA WATARU
IPC: A61M5/142
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable infusion apparatus which can be transferred to keep an infusion bag in the stable state for providing safe infusion.  <P>SOLUTION: This portable infusion apparatus holds the infusion bag and comprises a bag pressurizing means for pressurizing the infusion bag to flow out infusion liquid, an air supplying means for supplying the bag pressurizing means with pressurizing air, and a board holder for supporting the bag pressurizing means from the backside, wherein the bag pressurizing means comprises a pressurizing bag, a board material set on the rear side of the pressuring bag for allowing only the front side of the pressuring bag to expand, and a sheet material fixed to both the ends of the pressurizing bag for supporting the infusion bag between the pressurizing bag and the sheet material; and the board material in the pressurizing bag means is detachably fixed to the holder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005166074-A (JP)
Title: Optical recording medium
Inventor: HAYASHI KOZABURO
IPC: G11B7/254
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which can reduce its warping and does not suffer from corrosion of its recording film even when its protective film is formed thick.  <P>SOLUTION: This optical recording medium 1 consists of a base plate 2, a recording film 3 formed on the base plate 2, and a protective film 4 formed on the recording film 3, and can optically reproduce the recorded signal from the side of the protective film 4. For the protective film 4, it uses a film obtained by irradiating a composite containing cationic polymerized resin (A) and a cation catalyst (B) by the weight ratio of 100:0.2-1.5 with ultraviolet rays. The protective film 4 is made 20-200 μm thick.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004103291-A (JP)
Title: Light source device
Inventor: OKAMOTO TOSHIO
IPC: G02B23/26
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and the cost of a light source device using a discharge lamp as a main lamp, and a filament lamp as a spare lamp by installing a common power-feeding mechanism.  <P>SOLUTION: This light source device comprises: a switching circuit including a transformer Tr and a switching means Q1; secondary-side rectifying circuit and smoothing circuit connected to the secondary side of the transformer Tr; a xenon lamp of a main lamp connected to the output side of an ignitor; and a control circuit for stabilizing a current fed to the xenon lamp. The light source device is characterized by that, on the output sides of the rectifying and smoothing circuits, the spare lamp formed with the filament lamp is connected in parallel with the xenon lamp; and the filament lamp is subjected to constant current control by the control circuit by changing over a current path.  <P>COPYRIGHT: (C)2004,JPO