baber/WOPTO huggingface dataset:
Patent JP-2003112616-A (JP)
Title: Brake pedal or clutch pedal for automobile
Inventor: THISTLETON JOHN STUART
IPC: B60K23/02
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved brake pedal or clutch pedal for an automobile. SOLUTION: This brake pedal or clutch pedal for the automobile has a blade composed of two parts provided with a first blade part 1 supporting a foot pad in one end part and a second blade part 2 connected with a push rod of an operation mechanism of either of a brake booster and a clutch and a means for separating the connection between the second blade part and the push rod when a sufficiently large front collision accident occurs, namely, a means for invalidating it. Moreover, the automobile combined with at least such one pedal is provided.
Patent JP-2004058725-A (JP)
Title: Valve protective structure
Inventor: MINOWA SHINICHI
IPC: B62D25/18
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a pneumatic system arranging space securable reasonably by simplifying the inside of a groove-shaped side rail in a semi-tractor, and make valves surely protectable from freezing and getting rusty.  <P>SOLUTION: A valve housing box 19 is secured so as to stand face to face with the rear fender 16 side on the opposite side of a fender support 17 supporting the front section of the rear fender 16 of the semi-tractor, and the valves to be arranged in the groove-shaped side rail for the pneumatic system are collected and housed in the valve housing box 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060488-A (JP)
Title: Positive crankcase ventilation (pcv) device
Inventor: MOROTA KENJIRO
IPC: F01M13/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a throttle valve from being frozen even when moisture of blow-by gas is not sufficiently collected.  <P>SOLUTION: The PCV device 120 comprises a moisture separating part for separating moisture included in blow-by gas, and a communicating passage 126 for supplying an intake pipe 112 with the blow-by gas from which moisture is separated. The moisture separating part adjoins in parallel with the intake pipe 112 over a predetermined section or more to allow heat exchange between intake air flowing in the intake pipe 112 and the blow-by gas. The intake pipe 112 comprises an inclined part 160 inclined upward toward the lower reaches of intake air from the connected position of the communicating passage 126. The intake pipe 112 is provided with the throttle valve 118 downstream of the connected position of the communicating passage 126.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058375-A (JP)
Title: Injection molding die
Inventor: MIYOSHI HIDEKI
IPC: B29C45/28
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molding die which has a valve pin guide leveled precisely and a valve pin capable of being inserted back/forth in a gate bush without leakage of a thermally pressurized thermoplastic resin and almost free from a trouble during operation.  <P>SOLUTION: This hot runner-type injection-molding die is structured such that a cavity-side part has a hot runner block with an internally formed resin passage and the gate bush with an internally formed resin passage communicating with the described resin passage is fitted in a direction where a movable part moves. The inner resin passage of the gate bush has an internally fitted valve pin, and the valve pin is connected, in a freely advancing/receding manner, to the hot runner block or a cylinder mounted at the cavity-side part so as to open/close the gate of the gate bush, and introduced, in a freely sliding manner, through the through hole of the valve pin guide fixed by screwing it into the hot runner block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063705-A (JP)
Title: Noninductive winding and its forming method, and permanent current switch
Inventor: GOTO KENJI
IPC: H01F6/06
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a permanent current switch capable of performing high speed ON operation by manufacturing a non-inductive winding with a convenient method.  <P>SOLUTION: The winding is performed with spacers inserted when winding. Grooves for clamping a superconductive winding are provided on the spacers to prevent the windings from the movement, securing satisfactory contacts with refrigerant. A jig for changing direction with turn guides arranged in disc form is used when winding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133383-A (JP)
Title: Method and apparatus for evaluating insulating film, and method for manufacturing the evaluation apparatus
Inventor: YAMANAKA MICHINARI
IPC: H01L21/66
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely evaluate damages to an insulating film in a dry etching process over the whole face of a semiconductor substrate. SOLUTION: A gate insulating film 14 is formed on the main face of the semiconductor substrate 11 formed of silicon. A gate electrode 15, constituted of n-type polysilicon, is formed in almost the center part of a p<+> -type layer 13. An n<+> -type layer 16, having a junction face which is shallower than the p<+> -type layer 13, is formed in the region of the side of the gate electrode 15 in the p<+> -type layer. A measurement electrode 20, constituted of n-type polysilicon, is formed on the gate insulating film 14 so that it covers the gate electrode 15 and an insulating film 17. Voltage for measurement is applied between the measurement electrode 20 and the semiconductor substrate 11, so that it serves as a reverse bias to the p-n junction constituted of the p<+> -type layer 13 and the n<+> -type layer 16, and leakage current in the p-n junction is measured.
Patent JP-2004057540-A (JP)
Title: Medical instrument and manufacturing method therefor
Inventor: AMANO KENICHI
IPC: A61L29/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical instrument for keeping piercing-in performance to an organism, preventing formation of thrombosis due to leakage of blood, and preventing infectious diseases by bacteria, and a manufacturing method therefor.  <P>SOLUTION: In the outer surface of a base material of the medical instrument formed of a synthetic resin, at least the tip part of an indwelling part in a blood vessel at the time of indwelling in the human body is subjected to both antithrombogenicity treatment and wetting and lubricity treatment, and the other part of the indwelling part in the blood vessel and non-indwelling part are subjected to antithrombogenicity treatment. After that, the medical instrument is subjected to sterilizing treatment by electron beams. The manufacturing method is provided for the above medical instrument.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063339-A (JP)
Title: Negative electrode for alkaline storage battery, and alkaline storage battery using the same
Inventor: KANEMOTO MANABU
IPC: H01M10/52
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery having superior discharging characteristic of high rate and the charging and discharging cycle characteristic, and superior in a function for preventing the rise of internal pressure of the battery in charging the battery, with respect to the alkaline storage battery comprising the negative electrode using a pierced plate as a base.  <P>SOLUTION: In this negative electrode for the alkaline storage battery holding the active material powder 2 composed of hydrogen storing alloy powder, or cadmium oxide or cadmium hydroxide powder, on the alkali electrolyte-proof metallic pierced plate 1, a recessed part 3 having the shape similar to an opening, having a size approximately equal to or less than the opening, and having a volume approximately same as the opening is formed on a position to be overlapped to the opening part 4 of the pierced plate of an electrode surface, and the powder having a catalyst function is packed therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059396-A (JP)
Title: Mortar/concrete
Inventor: NAGAI YOSHINORI
IPC: C04B18/14
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide mortar/concrete having a high acid-resistance, especially a powerful sulfuric acid-resistance, and also having a high strength-developing ability.  <P>SOLUTION: The mortar/concrete is either of the following three kinds: mortar/concrete containing cement, a slag powder of ≤100 μm particle diameter, and a slag aggregate of ≤10% vitrification rate; mortar/concrete containing cement, a slag powder of ≤100 μm particle diameter, and a slag aggregate of ≤10% vitrification rate consisting of slowly cooled slag; and mortar/concrete containing cement, a slag powder of ≤100 μm particle diameter consisting of quenched slag, and a slag aggregate of ≤10% vitrification rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070668-A (JP)
Title: Image generation system, program, and information storage medium
Inventor: MURASE HIROCHIKA
IPC: A63F13/52
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation system, program and information storage medium capable of realistically expressing the shadow of an object without applying a processing load.  <P>SOLUTION: A virtual object 350 corresponding to a model object is arranged, and the intersection P<SB>n</SB>of the light directional straight line (light straight line) L<SB>n</SB>of a light source passing each apex S<SB>n</SB>(n is a positive integer) of the virtual object 350 and a topographic object 310 is determined. A shadow object 360 specified by the determined intersection P<SB>n</SB>is generated. For example, the shadow object 360 is generated by moving the apex S<SB>n</SB>of the virtual object 350 to the determined intersection P<SB>n</SB>to reconfigure the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116775-A (JP)
Title: Multiphoton endoscopy
Inventor: SCHNITZER MARK J
IPC: A61B5/00
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a multiphoton endoscopy. SOLUTION: This apparatus includes an optical element, a GRIN lens, and a detector. The optical element has a first optical aperture. The GRIN lens has a first and second end parts. The first end part of the GRIN lens is disposed to receive light from the first optical aperture. The detector is constructed to measure a characteristic value of light emitted from the first end part in response to a multiphoton absorption event in a sample illuminated by light entering from the second end part of an endoscopic probe.
Patent JP-2004074205-A (JP)
Title: Device for supporting wire in horizontal looper
Inventor: NISHISAKA TOMOAKI
IPC: B21C49/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire supporting device with which the lateral rigidity in a roller supporting part when supporting a wire is increased and the housing height of a roller when the wire is not supported is lowered in a looper car type horizontal looper.  <P>SOLUTION: In this wire supporting device, a link arm the junction of which is vertically movable is composed by connecting a 1st arm one end of which is rotatably attached to a looper frame and taken as a fixed supporting point and a 2nd arm one end of which is attached rotatably and movably in the horizontal direction to the looper frame and taken as a slide supporting point to each other respectively on the other end and the device has an actuator for moving the slide supporting point in the horizontal direction and the wire supporting roller is pivotally supported in the vicinity of the junction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080379-A (JP)
Title: Speech system
Inventor: TSUGAWA AKIHIKO
IPC: F24H1/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system by which speech can be smoothly executed in a speech system in a so-called talk back method.  <P>SOLUTION: The speech system is constituted in such a method that a voice speech line is automatically connected in-between a counterpart station after calling the counterpart station for a specified period of time by operations of a speech switch 16. At least two kinds of longer and shorter connection response times are previously set to a communication means 13 to connect the voice speech line as a required time from receiving the call from the counterpart station until the connection of the voice speech line. And, the system is used by switching the setting of the connection response time according to conditions such as the required time from the finish time of the last speech until the current call and the presence or the absence of prescribed operations at the speech switch 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076096-A (JP)
Title: Process of sulfur separation from residuum of leached ore
Inventor: TSUTSUMI YUKITO
IPC: C22B3/04
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process to separate amorphous sulfur from a residuum which is difficult by well-known technology, such as floatation, in order to separate sulfur and iron from a residuum generated from a wet processing treatment of copper pyrite and to use the separated sulfur as resources.  <P>SOLUTION: By utilizing the fact that the iron-component in the residuum exists as hydrophilic particulates, the slurry of the residuum is agitated with an organic solvent which does not mix with water, simple substance sulfur is extracted selectively, sulfur and iron are efficiently separated by leaving iron residuum particles from which sulfur is separated in the aqueous phase in the state of slurry, and high-grade sulfur is directly recovered from the solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003084415-A (JP)
Title: Processor for sensitive material
Inventor: EARLE ANTHONY
IPC: B65H18/08
Filed: 2002-08-19
Abstract: PROBLEM TO BE SOLVED: To positively drive a film by a sprocket wheel and to insert and remove the film to/from a processor. SOLUTION: The processor 1 comprises a rotatable outer drum 2 and an inner sprocket wheel 4 independently rotatable from the outer drum 2. The inner sprocket wheel 4 are provided with at least two sets of sprocket teeth 6 and 8 for engagement with the film 18 to be processed and two pairs of drive rollers 16 and 24 are located on the outer side of the outer drum 2.
Patent JP-2004075019-A (JP)
Title: Bracket structure
Inventor: KOJIMA HITOSHI
IPC: B60K11/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket structure favorable in the forming property and the cost aspect while maintaining the strength by providing a step in a bracket with a header tank and a reservoir tank mounted parallel to each other.  <P>SOLUTION: A bracket 5 fitted to a rear arch 2 comprises an upper bracket 5a with a header tank 3 mounted thereon and a lower bracket 5b smaller in height than the upper bracket 5a with a reservoir tank 4 mounted thereon, and a relief part 5d is provided on the upper bracket 5a to meet the inclination of a pipe part 6 of the header tank 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082364-A (JP)
Title: Setting method and device of page turn-over action of bankbook
Inventor: YOSHIDA MASAYOSHI
IPC: B42D9/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the setting method and device of the page turn-over action of a bankbook, which can extend a time duration leading to a device accident due to the turn-over failures of the page of a bankbook.  <P>SOLUTION: The sequence of the page turn-over action of the bankbook is constituted of: the step 1 in which one action sequence is read out of a plurality of choices, the step 2 in which a turn-over action is performed according to the read action sequence, the step 3 in which whether a device status has deteriorated or not is checked and the step 4 in which a following action sequence is selected when the device status deteriorates. By executing the turning-over action under a changed action sequence, the device can be used for a long time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084999-A (JP)
Title: Indoor unit of air conditioner
Inventor: GAKA KENJI
IPC: F24F1/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner that prevents occurrence of a gap between an apex surface of a heat exchanger and a heat insulating material even with a relatively simple configuration, and that prevents occurrence of condensation and improves the heat exchange efficiency, and that contributes to reduction in manufacturing cost by improving assembling workability without requiring any additional components particularly.  <P>SOLUTION: This indoor units includes a housing (metal plate housing) 21 having a top board portion 21b, a side board portion 21c and an insulating material 22 set into its inner surface, and an indoor unit body 20 having an opening portion formed on the lower surface is fitted into the ceiling board opening and fixed under the roof, and a heat exchanger 24 and a blower 23 are contained inside the body 20, and a projection 30 for sealing is formed integrally on the insulating material 22 at the top board to be abut with the entire circumference of the apex surface S of the heat exchanger 24 and air flow between the heat exchanger and the insulating material is blocked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095409-A (JP)
Title: Tube pack structure
Inventor: ISHIKAWA TATSUYA
IPC: H01M2/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pack structure in which a lead terminal of a battery is free from slipping out due to some kind of an external force and without the fear of breaking of wire.  <P>SOLUTION: The tube pack structure is composed of a pack body with a plurality of batteries arrayed in parallel and fixed flatly and a PBC tube of a structure covering an electrode side of the batteries of the pack body and exposing others, and the lead terminal of the battery is drawn out in the parallel direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060418-A (JP)
Title: Construction method for post for preventing subsidence of quarrying trace cavity
Inventor: TAKEI TERUO
IPC: E02D3/12
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a new artificial post in place of an eroded existing stone pillar to prevent the subsidence of a quarrying trace cavity.  <P>SOLUTION: A pack 6 formed by sewing or bonding a corrosion-resistant synthetic resin sheet with a low elastic modulus with glass fiber or the like woven therein, into post shape is used instead of a form and hung in a folded state in a cavity from an auger hole, and incineration ash mortar subjected to detoxification treatment is force-fed and filled into the pack so as to be restored into post shape, which is cured and solidified. In an area where the erosion of the stone pillar extends in a wide range, a temporary pipe scaffolding 8 and a sheet are carried into the cavity, and the sheet is fixedly laminated in contact with the interior of a skeleton formed of the pipe scaffolding, to form a pool. The mortar is filled in the pool and cured and solidified to constitute the post of large cross-sectional area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131513-A (JP)
Title: Polyester sheet
Inventor: FUJITA AKIHIDE
IPC: C08K5/3475
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester sheet having excellent weather resistance and ultraviolet light absorption performances without deteriorating mechanical properties, processing suitability such as printing, thermoformability or bending processability and characteristics such as transparency, color tone and intrinsic viscosity possessed by PET copolymerized with 1, 4-cyclohexanedimethanol (PETG).  <P>SOLUTION: The polyester sheet comprises a polyester composed of a dicarboxylic acid component consisting essentially of terephthalic acid and a glycol component containing 5-95 mol% of 1, 4-cyclohexanedimethanol and 95-5 mol% of ethylene glycol. The polyester (a) contains 0.01-5 wt.% of a benzotriazole compound represented by general formula (1) (wherein, R<SB>1</SB>s denote each a 1-12C alkyl group or an aralkyl group) and (b) has 0.4-0.85 intrinsic viscosity, (c) <7.0 YI value and (d)<5.0 ▵YI value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099091-A (JP)
Title: Multi-layered bag
Inventor: KOSAKA KAZUAKI
IPC: B65D33/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layered bag which completely prevents a powder or the like from leaking from a fundamental crease when forming the bottom, has no leakage of the powder or the like due to other factors, and has no leakage of the powder or the like also from an inlet when storing the powder.  <P>SOLUTION: A paper tube made of a multi-layered papery material is folded flat. Folds are formed at both corners of an opening end of the tube. One of upper and lower sheets is opened to make a development. Creases are made on the upper and lower sheets to close the center opening on the development. One or more slits intersecting with the creases located on the folds are provided on an outer layer paper material of the tube. The upper and lower sheets are folded along the creases and stuck. Decorative paper is further stuck over it, thereby providing a multi-layered bag which has freedom and flexibility in the outer layer paper material in the vicinity of the slits, has an aperture narrowed, and has no leakage of even a fine powder as the aperture is closed when an adhesive is caught in the slits, enters the inner layer and is hardened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098905-A (JP)
Title: In-vehicle smoke exhaust device
Inventor: TSUBAKI EISUKE
IPC: B60H1/26
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle smoke exhaust device for effectively ejecting cigarette smoke to the outside of a vehicle, reducing concern over impairing the aesthetic appearance of the designed vehicle and of plugging an ejecting portion with dust and dirt and avoiding the blockage of a visible view from a driver's seat.  <P>SOLUTION: The in-vehicle smoke control device 1 comprises a smoke ejecting fan 13 mounted to be embedded in an interior portion 7 of a roof 5 of the vehicle 3, smoke ejecting duct 17 having an inlet 15 ranging to the smoke ejecting fan 13, and smoke ejecting members 23 having openings connected with an outlet 19 of the smoke ejecting duct 17 and adapted to be mounted inside the upper and front parts of a window frame 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104957-A (JP)
Title: Dc voltage generator
Inventor: SODA MANABU
IPC: H02M3/28
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliabile DC voltage generator which is capable of suppressing a loss generated at a normal time by connecting a resistor between a smoothing capacitor and a load device.  <P>SOLUTION: The input of a resonance converter of unit configuration is connected parallel to a plurality of DC power supplies, and the output of the resonance converter of the unit configuration is connected parallel with a smoothing capacitor for smoothing the output voltage connected in parallel. The resistance R of the resistor is chosen to satisf the relation E<SB>max</SB>>∫(I<SB>s</SB>(t)×V<SB>a</SB>(I))dt, where I<SB>s</SB>(t) is the short-circuit current when a load device is short-circuited, V<SB>a</SB>(I) is the arc voltage in load device that occurs when short-circuited, and E<SB>max</SB>is the maximum tolerable value of energy flowing into load device. So, a loss that occurs at a normal time is suppressed while the energy flowing-in amount when the load device is short-circuited is suppressed to a tolerable value or below.  <P>COPYRIGHT: (C)2004,JPO