baber/WOPTO huggingface dataset:
Patent JP-2005116662-A (JP)
Title: Semiconductor device
Inventor: NASU SHINJI
IPC: H01L25/18
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is assembled simply and in which a productivity is improved and a reliability is not deteriorated due to a defective junction.  <P>SOLUTION: A ceramic plate board 2 as an insulating board is fixed onto a copper base plate 1 by solder 3. A circuit pattern 5 composed of copper is formed on the surface of the ceramic plate board 2. A semiconductor element 6 is mounted on the circuit pattern 5. An aluminum wire 8 is fitted between the semiconductor element 6 and the circuit pattern 5 as required. The semiconductor element 6 and the circuit pattern 5 are connected electrically. A part of the circuit pattern 5 is extended to form a terminal 9 for an external connection. A part of the terminal 9 is disposed in the side wall of a case 10, and the ceramic plate board 2 is supported in the direction parallel with a surface, on which the circuit pattern 5 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117839-A (JP)
Title: Method and apparatus for generating pulse width modulated wave
Inventor: KATSUKI TOMOYA
IPC: H02P25/04
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase pulse width modulated wave generator wherein a dead time value can be separately set with respect to upper arm and lower arm and the PWM duty can be linearly controlled over the range from 0% output to 100% output.  <P>SOLUTION: The period of a carrier wave for waveform, a first dead time value, and a second dead time value are established. The ranges over which counting is to be carried out with a plurality of up/down counters are established according to the period of the carrier wave, the first dead time value, and the second dead time value. A plurality of the up/down counters carry out counting over the range established in stage 2. A value established according to the period of the carrier wave is compared with the count A on up/down counter A, one of a plurality of the up/down counters. At the same time, the value established according to the period of the carrier wave is compared with the count B on up/down counter B that is one of a plurality of the up/down counters and is not up/down counter A. A pulse width modulated waveform is generated according to the results of comparisons.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119033-A (JP)
Title: Liquid jet apparatus
Inventor: ARIGA YOSHIHARU
IPC: B41J2/175
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet apparatus which prevents separation of a member and which uses a valve unit with high airtightness and excellent pressure resistance.  <P>SOLUTION: A first film member 39, which forms a liquid supply chamber 40, is composed of a film with a structure of three layers, that is, a first protective membrane layer, a first intermediate layer and a first inner layer, which are positioned in this order from the outside. A second film member 47, which forms a pressure chamber 48, is composed of a film with a structure of three layers, that is, a second protective membrane layer, a second intermediate layer and a second inner layer, which are positioned in this order from the outside. The first and second inner layers of the first and second film members 39 and 47 are formed of polypropylene as the same material so that its coefficient of thermal expansion can be equal to that of a unit case 31. The first and second inner layers are thermocompression-bonded to the unit case 31, so that the liquid supply chamber 40 and the pressure chamber 48 can be formed, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082590-A (JP)
Title: Cosmetic makeup composition for thickening and/or separating keratin fiber
Inventor: PAYS KARL
IPC: A61K8/97
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a makeup composition for making up a keratin fiber, for example, eyelashes, eyebrows and hair, especially, the eyelashes.  <P>SOLUTION: This cosmetic composition for making up the keratin fiber contains at least one aqueous dispersion of wax particles, has a solid content of 48 wt% or more, and has a horizontal modulus of rigidity G<SB>p</SB>of 5,500 Pa or more and less than 60,000 Pa. It is possible in the composition to markedly increase the solid content of the composition for making up the keratin fiber, especially, a wax content thereof and, on the other hand, to simultaneously maintain satisfactory rheological characteristics, especially, characteristics related to deformation possibility and consistency in a static state on condition that a specified emulsifying system is selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122787-A (JP)
Title: Data reproducing device and program for data reproduction processing
Inventor: KATO HITOTSUGU
IPC: G10H1/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of dropouts even if a pickup for reading data in a recording medium, such as CDs, is in a transition state shifting to a reproduction start from a high-speed travel state or a halt state.  <P>SOLUTION: A CPU 16 and a memory controller 15 progress a write address from a start address each time when data are written in a shock memory 14, progress a reproduction address from the start address each time when the data are read, and write the data read by the pickup 12 to the write address of the shock memory 14. Then, the read of the data from the shock memory 14 is allowed to stand by until the write address reaches an accumulation determination address. When the write address reaches the accumulation determination address, the read of the data is started from the reproduction address of the shock memory 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292427-A (JP)
Title: Sustained release preparation
IPC: A61K9/16
Filed: 2003-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a sustained release preparation controlling the release of a medicinally active ingredient, further delaying its staying property or transport in digestive tract, and releasing the active ingredient over a long time. 
     SOLUTION: This capsule agent contains tablets, granules or fine particles controlled with the release of the active ingredient by forming a release-controlling film on core particles containing the active ingredient, and a gel-forming polymer. 
     COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125511-A (JP)
Title: Operation method for dwelling changeover position of injection molding machine and computer readable recording medium having operation program for performing operation method recorded thereon
Inventor: SUGITA KENJI
IPC: B29C45/76
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method capable of almost accurately operating a dwelling changeover position based on a reduced number of input items and capable of molding a molded product of a degree wherein the volume of a cavity is almost filled by setting the operated dwelling changeover position to an initial set value.  <P>SOLUTION: In the operation method of the dwelling changeover position Iq<SB>2</SB>being a changeover position from a filling process to a dwelling process in the injection process of an injection molding machine, an imaginary filling amount C<SB>1</SB>×Vf, wherein the volume Vf of the cavity is almost filled with a molten resin in the filling process, is operated to operate the shrinkage quantity C<SB>1</SB>×C<SB>2</SB>×Vs of the molten resin in the imaginary filling amount, this shrinkage quantity is set to the replenishing filling amount (=C<SB>1</SB>×C<SB>2</SB>×Vs) in the filling process, the imaginary filling amount and the replenishing filling amount are added to operate the total filling amount (C<SB>1</SB>×Vf+C<SB>1</SB>×C<SB>2</SB>×Vs) of the molten resin in the filling process and the dwelling changeover position Iq<SB>2</SB>is operated using either one of a screw pressing area (π÷4×d<SP>2</SP>) or the cross-sectional area of a heating cylinder and the total filling amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126760-A (JP)
Title: Ion exchange membrane electrolysis method
Inventor: HASHIMOTO TERUMI
IPC: C02F1/46
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage at the start of operating an ion exchange membrane fitted to an electrolytic cell in an ion exchange membrane electrolysis method.  <P>SOLUTION: In the ion exchange membrane electrolysis method, an ion exchange membrane is fitted to an ion exchange membrane electrolytic cell, thereafter, an alkali metal chloride aqueous solution having a concentration and a temperature in the range exhibiting an elongation percentage of -1.5 to 0% compared with the elongation in pure water at 25°C of the ion exchange membrane is filled into an anode chamber, and, after the completion of the change in the ion exchange membrane, the electrolytic liquid is exchanged with that having a concentration and a temperature at the time of regular operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124472-A (JP)
Title: Unloading auger system for combine harvester and combine harvester with unloading auger
Inventor: DOI YOSHINORI
IPC: A01F12/60
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unloading auger system securing the stable function of an auger part by preventing its malfunction through suppressing to a minimum the influence of electromagnetic noises emitted from the combine harvester machine body while preventing radio interference with another combine harvester or the like coming close to by a wireless remote controller with weak electric power, and to provide a combine harvester equipped with an unloading auger.  <P>SOLUTION: The unloading auger system for a combine harvester comprises the auger part 12 raised from the grain tank 11 on the combine harvester and functioning to make a positioning unloading of grains in the grain tank out of the machine body, a receiving processing section 4 functioning to make a signal processing on receiving the wireless command waves for the unloading action from the wireless remote controller 21, and a control section functioning to make an action control of the auger part 12 by a command signal from the receiving processing section 4. In the section 4, there are installed an antenna 7 for receiving wireless command waves and a wireless receiver 5 for making a restorative processing of high-frequency current received from the antenna 7, wherein the antenna 7 and the wireless receiver 5 are integratedly formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124976-A (JP)
Title: Sewing machine
Inventor: ARAI YUJI
IPC: D05B75/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of reducing an area required for installation and preventing the degradation of working accuracy with time.  <P>SOLUTION: The sewing machine 1 comprises: a supporting frame 10 composed of two columns 11, a first crossbeam 12 horizontally bridged between the columns 11, a supporting beam 13 horizontally arranged below the first crossbeam 12 and supported at both end parts by the respective columns 11, a second crossbeam 14 arranged above the first crossbeam 12 in parallel with it and two supporting members 15 which are supported on the side faces on the outer side of the respective columns 11 and support both end parts of the second crossbeam 14; a plurality of heads 20 disposed on the first crossbeam 12 for sewing a sewn object; a table 21 supported by the supporting beam 13; a sewing frame 22 disposed on the table 21 for holding the sewn object; and a laser irradiation device 23 supported by the second crossbeam 14 freely movably along it for irradiating the sewing object with a laser beam and working it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133765-A (JP)
Title: Two-speed power spring type driving unit
Inventor: MORIKAWA RYOTA
IPC: A63H3/50
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time lag when connecting a gear mechanism in a running mode immediately after starting to a constant speed mechanism, to stabilize slow start, to realize engagement of the constant speed mechanism hard to be removed, and to make a clear switching between slow running and quick running for a long time use.  <P>SOLUTION: In this two-speed power spring type driving unit, a counter-side gear 10 for giving rotation to constant speed running switching gears 16 and 17 of the gear mechanism 2 is arranged between a driving shaft 4 and an output shaft 5, and the constant speed running switching gears 16 and 17 rotate around the counter-side gear 10 for giving rotation. When rotating for running, the constant speed running switching gears 16 and 17 are supported freely to move in a direction for engaging with the constant speed mechanism 3 by the rotating force to be generated by the rotation of the counter-side gear 10 and gravity, and the constant speed running switching gears 16 and 17 are moved inside a long hole 23 by a switching member 6 straightly moving simultaneously with a start of the running rotation, resisting the gravity and the rotating force, to be separated from the constant speed mechanism 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132910-A (JP)
Title: Curable composition
Inventor: SAITO TAKAHIRO
IPC: C08L71/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition which is excellent in both the sealant workability and non-staining property for surrounding materials and is especially suitable as the sealant for buildings.  <P>SOLUTION: This curable composition comprises (A) 100 pts.mass of an oxyalkylene polymer having at least one silicon atom bound to a hydrolysable group in the molecule, (B) 50 to 100 pts.mass of a reactive functional group-free acrylic polymer, (C) an antioxidant and a tertiary amine-containing hindered amine-based photostabilizer, and (D) a silanol condensation catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133608-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: TAMURA YASUKI
IPC: F02D41/14
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air fuel ratio control device for an internal combustion engine improving control accuracy in air fuel ratio modulation control.  <P>SOLUTION: Phase difference (dr, dl, Dr, Dl) between established rich air fuel ratio side modulation period and lean air fuel ratio side modulation period, and rich air fuel ratio side modulation period and lean air fuel ratio side modulation period detected based on output of an exhaust sensor are calculated for rich air fuel ratio side and lean air fuel ratio side respectively (S24, S34, S29, S39), and air fuel ratio of exhaust gas is corrected based on the phase difference (S26, S36, S29, S39).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131961-A (JP)
Title: Image forming apparatus
Inventor: AOKI MATSUYUKI
IPC: G03G15/04
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely correct density irregularities in a horizontal scanning direction different by image densities, by means of an exposure amount correction of an exposure device.  <P>SOLUTION: When carrying out density irregularities correction processing, a control circuit 210 makes an image forming part 100 output a pattern for density irregularities detection which is composed of a plurality of regions different in the image density Cin. The outputted pattern is read by an image reading device 280 and converted to density data by the control circuit 210. The control circuit 210 calculates an exposure correction amount curve for each image density Cin from this density data, and further develops the exposure correction amount curve to the whole tone region. In image forming, the exposure amount correction by the appropriate exposure correction amount curve is conducted to a pixel value of each pixel supplied from a printing control part 230.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139271-A (JP)
Title: Prepolymer, prepolymer composition, large molecular weight polymer having pore structure and insulation film
Inventor: HORAI AKIRA
IPC: C08G73/06
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large molecular weight polymer having a high heat resistance and a low dielectric constant which are useful for the manufacture of semiconductors.  <P>SOLUTION: The prepolymer is obtained by the reaction of two compounds A and B which have more than one functional group or a group of functional groups in each of the molecules and form a large molecular weight polymer having a pore structure by the polymerization through coupling of the functional groups or the group of the functional groups of one of the compound and the functional groups or the group of the functional groups of the other compound. The prepolymer has a weight-average molecular weight of approximately 200-100,000. In a preferable embodiment, the functional groups or the group of the functional groups the compound A has are carboxyl groups or amino groups and the functional groups or the group of the functional groups the compound B has are two amino groups, an amino group and a hydroxyl group, an amino group and a mercapto group or two carboxyl groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139357-A (JP)
Title: Flame-retardant polyolefin-based resin composition, and flame-retardant electric wire or cable
Inventor: NISHIMURA SHINYA
IPC: C08L23/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost flame-retardant polyolefin-based resin composition having flame retardancy passing the 60° inclination combustion test regulated by JIS standard C3005, providing good extruding moldability hardly causing breakage of a seam in the formation of a covering layer of an electric wire or cable or the like, and having excellent mechanical characteristics such as tensile properties, flexibility, hardness and abrasion resistance; and to provide the flame-retardant electric wire or cable obtained by using the composition as the covering material of the wire or cable.  <P>SOLUTION: The flame-retardant polyolefin-based resin composition is obtained by compounding 60-200 pts.wt. magnesium hydroxide previously subjected to a mixing treatment so that the proportion of a polyorganosiloxane may be 1-25 wt.%, with 100 pts.wt. polyolefin resin so that the proportion of the polyorganosiloxane may be at least 2 wt.% based on the amount of the polyolefin-based resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101480-A (JP)
Title: Electronic component equipped with lead frame
Inventor: KATO CHIHIRO
IPC: H01G9/15
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component, particularly, a solid electrolytic capacitor where a lead frame (90) is mounted on an element (2) with a conductive adhesive (4), and the lead frames (9)(90) are hardly shifted or separated from the element (2) even when thermal expansion occurs.  <P>SOLUTION: This electronic component is characterized in that the lower face of a lead frame (90) faced to an element (2) is formed with an adhesive packing part (40), and that the inside of the adhesive packing part (40) is filled with a conductive adhesive (4). Also, it is desired that the adhesive packing part (40) is constituted as any of a hole (8), recess, notch (80) or groove (6) formed in the lead frame (90). Furthermore, a plurality of the grooves (6)(60) are formed on the lead frame (90) so that they can cross each other, and the lead frame (90) is divided into a plurality of frame small pieces (91)(91) by the grooves (6)(60).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139843-A (JP)
Title: Sash lower frame
Inventor: SUYAMA HIROSHI
IPC: E06B1/70
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash lower frame harmonized with an upper rail, stiles, and a sliding screen while substantially making a sill surface smooth.  <P>SOLUTION: In this sash lower frame forming a frame body 1 in which indoor and outdoor sliding screens 2 and 3 are finished so as to be transferable and the upper surface thereof is substantially smoothened, an inner transferable part 14a allowing the indoor sliding screen 2 to transfer and an outer transferable part 14b allowing the outdoor sliding screen 3 to run is formed on the upper surface of the lower frame 10. An inner guide groove 15a guiding the indoor sliding screen 2 is formed on the outdoor side of the inner running part 14a, an outer guide groove 15b guiding the outdoor sliding screen 3 is formed on the outdoor side of the outer transferable part 14b, and an indoor horizontal part 18 is formed starting at the inner transferable part 14a to the upper surface indoor side end part of the lower frame 10. The indoor horizontal part 18 is covered with a resin covering member 26 formed horizontally, the outside horizontal part 21 is formed starting at the outer transfering part 14b to the inner guide groove 15a, and the outdoor horizontal part 21 is covered with a resin covering member 22 formed of a resin material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147727-A (JP)
Title: Electronic clock
Inventor: ICHIKAWA MASAKAZU
IPC: G04C3/00
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of an electronic clock constructed with the micro computer, that the electronic clock frequently requires renewing or recharging batteries because of large consumption current of the micro computer which is working frequently even in regular motion.  <P>SOLUTION: For the electronic clock mounted with the micro computer, the micro computer is stopped in the regular motion, instead of that a process means is activated for processing the fixed periodic motion. Consequently, the usual consumption current is reduced and the life of the battery is extremely elongated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149803-A (JP)
Title: Gas diffusion layer junction of fuel cell
Inventor: OBIKA MOTOHARU
IPC: H01M8/02
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that protrusions like carbon fiber of a gas diffusion layer are left in a section when cutting a gas diffusion electrode, and break a polymer film on a surface contacting with the polymer film.  <P>SOLUTION: Steps 25 are formed at a peripheral edge part of the gas diffusion layer junction of the fuel cell formed by laminating a water-repellent layer 21 on the gas diffusion layer 20, and a protection layer 26 is formed over the side surface of the gas diffusion layer so as to fill up the steps.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004049927-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of putting itself into a game impossible state at a timing never seen before.  <P>SOLUTION: This game machine includes reels (3L, 3C, 3R) for variably displaying patterns necessary for the game; and a CPU (central processing unit) (31) for controlling stop of variable display actions in the reels (3L, 3C, 3R) based on stop operations by a player and putting the game machine into the game impossible state when a difference between game valuables given to the player and game valuables betted on the game exceeds a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005150531-A (JP)
Title: Semiconductor device
Inventor: NIWA TAKAKI
IPC: H01L29/737
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-junction bipolar transistor for reducing an offset voltage, and for reducing an on-state resistance.  <P>SOLUTION: A Hall barrier layer 8a is inserted between a base layer 7 and a GaAs collector layer 9a so that Hall currents running from a Hall base to a collector in a low VCE operation can be suppressed, and that an offset voltage can be reduced. A potential barrier at a conductive band side formed of the layer 8a is deformed into a triangular potential by a high electric field. Thus, the effective potential width can be sharply reduced, and on-resistance increase due to the introduction of the layer 8a can be sharply suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI