baber/WOPTO huggingface dataset:
Patent JP-2001079159-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a specified display form based on the display result of a variable display device from being biased timewise. SOLUTION: In a normal game, the cumulative payout number/cumulative feed number of coins are calculated (S175F), the calculated values and a standard value composed of 0.4 or 0.5 are compared (S175H and S175J), a small prize judgment mode is set to high probability time or normal time on the basis of the comparison result (S715I and S175K) and the control of feeding back the generation probability of the specified display form based on the display result of the variable display device is performed. However, the generation probability of repeated-game winning at the time of starting a game again is fixed regardless of the condition of the cumulative payout number/cumulative feed number of the coins.
Patent JP-2002072599-A (JP)
Title: Cover opening/closing mechanism for image-forming device
Inventor: OKAMOTO SUEAKI
IPC: B41J29/13
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a cover opening/closing mechanism, which prevents twisting force from acting on rotational shafts of hooks used for engaging a cover with a housing body, when opening the cover of an image forming device and to eliminate the need for an extra space in the paper feeding direction. SOLUTION: The turning movement of the first hook 25 is energized by a first elastic member 42 held by the cover 2. When the cover is closed, the first hook 25 engages with a first opening for engagement. The turning movement of the second hook 25b is energized by a second elastic member 52 held on an upper face of a slider 20, in the position of the first hook. When the cover is closed, the second hook 25 engages with a second opening for engagement.
Patent JP-2002077923-A (JP)
Title: Bit stream processing method and apparatus therefor
Inventor: INOUE HIDEO
IPC: H04N19/196
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load on a processor and enable constituent components of a bit stream processor to obtain required information each at an adequate timing. SOLUTION: In a bit stream processor, a header analyzer 103 adds index information allotted by a processor 107 to each picture. Just after generating processing information required for processing each picture, the processor 107 generates a set of required processing information and the same index information as that added to the picture. A decoding processor 104 receives each picture having the index information added by the analyzer 103 in the condition of holding the set generated by the processor. The decoding processor 104 compares the just received one index information with each index information being now held and, if box index information match, decodes the now received picture using the same set of processing information.
Patent JP-2002072585-A (JP)
Title: Image-forming device and forming-forming method
Inventor: NAKAZATO HIROSHI
IPC: G03G15/16
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device and image-forming method, which enables satisfactory transfer of a toner image on a photoreceptor to a transfer medium, without increasing the charges relative to a transfer medium. SOLUTION: After a development bias computation processing, a discharging processing is performed. In the discharging processing, primary transfer from the photoreceptor 21 to an intermediate transfer belt 41 is interrupted, during one rotation of the intermediate transfer belt 41 and also a secondary transfer roller 48, which moves upward and comes into contact with the intermediate transfer belt 41. Then, a bias having the polarity that is the same as the polarity of electrified toner T, is applied to the secondary transfer roller 48 from a secondary transfer bias generating part 129, without passing a sheet S through a secondary transfer area R2 (between the intermediate transfer belt 41 and the secondary transfer roller 48). Thus, charges which result from cleaning are removed from the intermediate transfer belt 41.
Patent JP-2001152908-A (JP)
Title: Control device for self-ignition and spark ignition internal combustion engine
Inventor: YOSHIZAWA YUKIHIRO
IPC: F02B75/12
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To stably keep efficiency of self ignition combustion of an internal combustion engine high irrespective of variation of the manufacture of the engines, temporal deterioration and secular change. SOLUTION: A combustion pattern determination part 5 selects spark ignition combustion or self ignition combustion according to an accelerator opening signal and engine speed. Under the self ignition combustion, a combustion parameter setting part 8 so sequentially varies combustion parameters that the combustion state sensed by a combustion state sensing part 2 meets a self ignition limit.
Patent JP-2002073888-A (JP)
Title: Information terminal device, information providing device, information providing method, and computer- readable recording medium with program for instructing computer to execute these methods recorded on it
Inventor: ARIMOTO SHUNICHI
IPC: G06Q50/10
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To instantaneously give the feeling that an answerer (operator) communicates with multiple others on the network to the answerer with the only simple operation of answering YES or NO to questions, and to give the answerer the feeling of the individual among the whole and the whole formed by individual. SOLUTION: This system is provided with a question information receiver unit 301 for receiving the information related to the question to be simply answered with YES and NO, a question information display unit 302 for displaying the information related to the received question, an answer information input unit 303 for inputting the answer information of any one of YES and NO, an answer information sending unit 304 for sending the input answer information, a count information receiver unit 307 for receiving the count information related to a result counted on the basis of the sent answer information, and a count information display unit 308 for displaying the received count information.
Patent JP-2002078043-A (JP)
Title: Remote control system
Inventor: NAKAGAWA MASAFUMI
IPC: G06F13/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system that remotely controls an electronic device in a home via a network. SOLUTION: A service center 11 connected to the network 13 is provided with a control code conversion means to convert a code into a control code. Thus, the convenience of controlling the electronic device 9 for the user can be enhanced.
Patent JP-2002077660-A (JP)
Title: Image processor
Inventor: NICHOGI MUTSUKO
IPC: H04N1/46
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processor to convert inputted images at high accuracy into a color space which is not dependent on apparatuses or on apparatuses and illumination. SOLUTION: In the processor, a specific object is recognized through images inputted from an image input device, and each pixel of the inputted images by selecting an estimating means based on recognized results is converted into color data which is not dependent on the apparatus or the apparatus and illumination, so that the inputted data can be converted at high accuracy.
Patent JP-2002083507-A (JP)
Title: Lighting fixture with auxiliary light source
Inventor: KONDO TOSHIYUKI
IPC: F21Y101/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a headlight with position giving new impression not easy to directly recognize the existence of an auxiliary light source from the outer appearance in a lighting fixture having a main light source and the auxiliary light source like the headlight with position for example. SOLUTION: In the headlight fixed in front of a body of an automobile, the headlight 1 is equipped with: the main light source 2 illuminating the front of the lighting fixture; the auxiliary light source 10 lighting at luminance lower than that of the main light source; and a reflecting mirror 3 having a reflecting source 3a irradiating light beams emitted from the main light source to the front of the lighting fixture.  The auxiliary light source 10 is composed of a reflective electrode and an organic EL display device having a light emitting layer made of an organic compound between translucent electrodes, and the headlight 1 with position installed within the lighting device is constituted so that in a non-lighting state, the reflective electrode is viewed as the reflecting surface, and in the lighting state, the inside of the lighting fixture and the front containing the periphery of the lighting fixture are illuminated, the high reflective electrode of the organic EL display device 10 acts as the reflecting surface reflecting light beams of the illumination light source and also acts as the electrode of the organic EL display device.
Patent JP-2002080806-A (JP)
Title: Adhesive tape for battery
Inventor: KOUCHI KOJI
IPC: C09J183/04
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat-resistant, thin adhesive tape for batteries which shows a good release property and therefore requires no separator and allows little elution of mold lubricants when used after heat treatment. SOLUTION: The adhesive tape for batteries has a base made of synthetic paper, a nonwoven fabric, a woven fabric or a knitted fabric of aromatic polyamide fibers, an adhesive layer made of a silicone adhesive applied to one side of the base and a release layer mainly comprising a silicone fluoride resin applied at an amount of >=0.3 g/m2 on the other side of the base.
Patent JP-2002079033-A (JP)
Title: Gas treatment apparatus
Inventor: USAMI TEIICHI
IPC: A61L9/16
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning structure to a gas treatment apparatus in order to keep the treatment capacity of the apparatus using a rotor. SOLUTION: A deodorizing apparatus 10 is equipped with an adsorbing rotor 20, a cleaning unit 81 and a cleaning unit stand 83. The adsorbing rotor 20 allows gas to be treated to flow along the direction of a rotary shaft to perform deodorizing treatment. A brush 81a comes into contact with the adsorbing rotor 20 to remove the contaminant on the front surface of the adsorbing rotor 20 by rotating the adsorbing rotor 20. The cleaning unit stand 83 mounts the cleaning unit 81 on the front surface of the adsorbing rotor 20 in a freely detachable manner.
Patent JP-2002084464-A (JP)
Title: Defect pixel detection method for solid-state image pickup element and pixel defect correction method
Inventor: OKADA SEIJI
IPC: H04N5/335
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a defect pixel detection method for a solid-state image pickup element that can accurately detect a defect pixel of a white spot. SOLUTION: The defect pixel detection method for the solid-state image pickup element compares a mean value of pixel data of pixels around a target pixel with pixel data of the target pixel so as to discriminate whether or not the target pixel is defective.
Patent JP-2002085335-A (JP)
Title: Flexible tube for endoscope
Inventor: KASAI TADASHI
IPC: F16L11/12
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube for an endoscope capable facilitating insertion to a lumen. SOLUTION: An insert part flexible tube 1A is formed by a spiral tube 21, a net-like tube 22 for covering the outer periphery of the spiral tube 21, and a skin 3 for covering the outer periphery of the net-like tube. The skin 3 has a modified part 32 and an unmodified part 33 in the circumferential direction. The modified part 32 and the unmodified part 33 are formed of different materials in composition and physical properties. The modified part 32 is continuously and linearly formed extending over the substantially full length of the skin 3. The skin 3 is preferably formed by a multi-color forming method. Preferably the modified part 32 and the unmodified part 33 are different in color from each other.
Patent JP-2002088069-A (JP)
Title: Method for producing 2-cyanopiperazine acid addition salt
Inventor: NOGUCHI NAOKI
IPC: C07D241/04
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a 2-cyanopiperazine acid addition salt of higher cohesive force and larger particle size than those afforded by conventional methods through acid deposition of 2-cyanopiperazine. SOLUTION: This method for depositing the objective 2-cyanopiperazine acid addition salt comprises adding an acid to an aqueous solution of 2- cyanopiperazine with >=pH 7; wherein in lowering the hydrogen ion concentration of the aqueous solution from pH 7 to pH 1, the acid is added thereto taking 2 h or longer.
Patent JP-2002085581-A (JP)
Title: Method and jig for piping for foam fire extinguishing facility
Inventor: MORI KANAE
IPC: A62C35/68
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To omit any considering or machining work on the site of construction and to attain improvement in efficiency and shortening of a construction period by simplifying construction work while attaining the reduction of costs and improvement in quality by preparing a precise and exact construction plan and preparing various kinds of members to be used on the site for every pattern. SOLUTION: In this method for piping for a foam fire extinguishing facility, a pattern partitioned for the unit of an area is previously prepared, a member such as multi-pore joint, joint of an ordinary kind and pipe required for foam fire extinguishing facility concerning each of patterns is prepared for each pattern, the construction plan is prepared by fitting the pattern to the construction site of a prescribed area, the member predetermined for each pattern is carried into the construction site, and the member carried in for each pattern is piped on the basis of the construction plan.
Patent JP-2002090198-A (JP)
Title: Gas meter
Inventor: NUKUI KAZUMITSU
IPC: G01F1/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter eliminating a flow rate conversion processing at a controller side by mounting the function of the flow rate conversion processing on a flow rate sensor itself, and allowing connection without changing the processing in the controller even with the flow sensor having a different gas flow sensing element. SOLUTION: At the sensor side, the gas flow sensing element senses the gas flow to output a pulse train signal; an actual flow rate conversion processing part counts the number of pulses of the pulse train signal in a certain period of time; a corresponding actual flow rate value is obtained with reference to the conversion data in a conversion data storing part, and is outputted to the gas meter controller. At the gas meter controller side, the actual flow rate value outputted by the flow sensor is integrated and a gas metering value is calculated and indicated. When a flow rate sensor is newly mounted or exchanged, a setting device is connected to a communication processing part before or after connection with the gas meter controller, and the conversion data corresponding to the gas flow sensing element of the flow rate sensor is registered.
Patent JP-2002090695-A (JP)
Title: Image-forming apparatus
Inventor: KIYOTAKI YOSHIHIRO
IPC: G03B27/32
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus, which makes it hard for variance in micromirror tilt angle to effect the exposure attitude on an image in an image-forming apparatus, which is equipped with a micromirror element constituted by arranging in matrix many micromirrors rockable between an exposure attitude for reflecting luminous flux from a light source on a photodecting material and a non-exposure attitude for reflecting the light to an area where the photodetecting material is absent and a mirror control part, which controls the attitudes of the respective micromirrors, and has a light guide and a 1st lens means for imaging an end surface of the light guide tube on the micromirror element,  arranged between the light source and micromirror element and a 2nd lens means for projecting luminous flux which is reflected by the micromirror element on the photodetecting material, arranged between the micromirror element and photodetecting material. SOLUTION: The 1st lens means 8 is provided with a stop means 9, which cuts off the marginal area of luminous flux, traveling from the exit-side end surface of the light guide tube 6 to the micromirror element 22.
Patent JP-2001189859-A (JP)
Title: Image processing method and image processor
Inventor: SUGIZAKI MAKOTO
IPC: B41J2/52
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an imager processor that conduct processing of converting image data denoting values of a plurality of pixels configuring an image into image data representing a dot pattern of each dot for a dot image output and can reduce a tone jump. SOLUTION: The image processing method adopts a super cell that consists of combinations of a plurality of dot patterns in a way that adjacent dot patterns are not simultaneously in contact with each other in a dot percent but are gradually in contact with each other within a dot percent of a degree.
Patent JP-2002087177-A (JP)
Title: On-vehicle electronic equipment mounting structure
Inventor: KAWADA MAKOTO
IPC: B60R11/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic equipment mounting structure capable of being operated directly from an operator seat and being easily wired by freely disposing on an instrument panel in a cabin. SOLUTION: A case 20 for fixing the body 40 of an electronic equipment by utilizing an insert hole 10a for inserting an ash tray 12 therein is provided in a console box 10 provided in the instrument panel of the cabin. Also a front panel 50 having a spacer 30 for installing the body 40 in the state of being projected slightly to the front surface of the case 20 and sealing by covering the front sides of the case 20 and the body 40 are provided in the case 20. The body 40 is provided so that a connection terminal 42 is installed forward so as to be projected slightly to the front surface of the case 20 through the spacer 30 and wired.
Patent JP-2002097195-A (JP)
Title: Method for producing spirocyclic derivative
Inventor: MONRI MASANORI
IPC: C07F9/6574
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a purifying method with good operability for obtaining a high-quality spirocyclic derivative in high yield. SOLUTION: The objective method for producing a specific spirocyclic derivative comprises reaction between pentaerythritol and at least one specific phosphorus compound; wherein the method is characterized by involving the following process: a crude spirocyclic derivative formed by the above reaction is mixed with hot water at 40-90 deg.C under agitation followed by separation and purification.
Patent JP-2002096967-A (JP)
Title: Web folding device
Inventor: YONEYAMA KATSU
IPC: B65H45/20
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of causing a biting error which arises if the folded part of a web is drawn out of a biting mouth together with pushing blades because of friction when the pushing blades clamped in the biting mouth of the biting claws are removed together with the folded part of the web. SOLUTION: In the web folding device, a portion of the web 3 is pushed by the pushing blades 5 into the biting mouth 6 and folded, and the folded part 7 of the web 3 is clamped by the biting claws 4 which form the biting mouth 6. The web folding device includes a plurality of spaced apart pushing blades 5 and a plurality of spaced apart biting claws 4. Each pushing blade 5 is disposed to push the portion of the web 3 in to each side of each biting pawl 4 and to each side of the biting mouth 6. Each biting claw 4 is disposed to clamp the folded part 7 extending between the pushing, blades 5.
Patent JP-2002096024-A (JP)
Title: Ceramic member for ultrasonic horn and ultrasonic horn having the same
Inventor: TANAKA TOMOO
IPC: B06B3/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic front end member for an ultrasonic horn which can exhibit excellent wear resistance and impact resistance without depending upon the material quality of a mating material and exhibits excellent durability particularly when a ferrous material is worked and the ultrasonic horn which has this member and has high durability. SOLUTION: Raw material powder is prepared by subjecting silicon nitride powder, titanium nitride powder and sintering assistants (Al2O3, MgO, ZrO2 and CeO2) to wet process mixing, then to drying and granulating and is molded by a mold press. The raw material powder is thereafter subjected to cold isostatic pressing and is subjected to prefiring at 1,550 to 1,950 deg.C in a nitrogen atmosphere of 1 MPa and is further subjected to high temperature isostatic pressing for two hours at 1,600 deg.C in a nitrogen atmosphere of 100 MPa, by which the ceramic front end member for the ultrasonic horn is obtained.  The resultant ceramic front end member for the ultrasonic horn contains the silicon nitride and the nitride and/or carbide of the elements belonging to periodic table groups 4 to 6 at >=90 mass% in total and the Vickers hardness thereof is >=15 GPa and the fracture toughness thereof is >=4.5 MPam1/2.
Patent JP-2002111456-A (JP)
Title: Semiconductor device
Inventor: OKUDA YUICHI
IPC: H03K5/135
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To overcome the problems of a prior art such that a differential amplifier circuit of amplifying a signal to a CMOS level is needed in a variable delay circuit being cascade-connected of a differential buffer which transmits a small amplitude differential signal by changing a delay amount using the change of the driving force, load, etc., of the circuit; however, an input load of this difference amplifier needs to match with the input load of the differential buffer constituting the variable delay circuit, therefore, design flexibility of the difference amplifier is limited, and there is possibility to have adverse effect on the range of delay amount control in the variable delay circuit. SOLUTION: In all stages of the differential amplifier circuit, a circuit being the same as the differential buffer is employed as a preamplifier. Accordingly, the load capacity of the differential buffer as a variable delay element is matched with all stages, thus a maximum delay amount of the variable delay circuit can be ensured to the utmost extent. By placing the preamplifier between the variable delay element and differential amplifier body, design flexibility of the variable delay element is enhanced, and the minimum delay amount of the variable delay circuit can be made smaller in designing. Also, design flexibility of the differential amplifier body is enhanced to facilitate designing.
Patent JP-2002104513-A (JP)
Title: Packaging container
Inventor: MATSUZAKI MANABU
IPC: B65D53/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminate structure of a lid wherein the laminate structure of the lid 2 does not contain a metallic layer such as an aluminum foil layer, the lid is excellent in flatness during a manufacturing process and in shape retention for maintaining a curved unsealed shape during use, remarkable unevenness does not occur on a surface and a rear face, and there is no through hole passing through the surface and the rear face of the lid such as perforations. SOLUTION: The lid 2 of the packaging container comprises at least a paper layer 2a, a plastic base layer 2b and a heat-sealable plastic layer 2d which are laminated sequentially from a surface thereof. It also has an easy-to-curve strip region 24 extending in an orthogonal direction to an unsealing direction approximately in the middle thereof. The region 24 is formed with a plurality of half cut rules 23 which pass through the plastic base layer 2b.