baber/WOPTO huggingface dataset:
Patent JP-2003125058-A (JP)
Title: Notepad holder for portable terminal
Inventor: SENBA HIDETO
IPC: H04M1/21
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a notepad holder for a portable terminal, such as a portable telephone, which can be integrated with a notepad and a writing tool, thus facilitating portability. SOLUTION: One 30A of a connecting fitting is mounted to a rear surface 11 of a portable terminal 10, and the other 30B of the connecting fitting, mounted to a holder plate 21 holding a notepad, is engaged with one 30A of the connecting fitting. Under this condition, the terminal 10 and the holder plate 21 are integrated for portability. The holder plate 21 is supported rotatably by the fitting 30, along a surface parallel to the rear surface of the terminal 10 in the rear surface of the terminal 10, so that a user can write or refer to a memo at a position, where the longitudinal direction of the plate 21 is perpendicular to the longitudinal direction of the terminal 10.
Patent JP-2003145106-A (JP)
Title: Organic waste fermentation apparatus
Inventor: KIKUCHI NOBORU
IPC: B01F15/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To improve the capability of reducing the volume and decomposing organic wastes and lower the running cost by adjusting temperature conditions suitable for propagation of decomposing lives such as aerobic bacteria with minimum heat quantity supply and constantly keeping the adjusted temperature conditions independently of the alteration of the external environments of a casing. SOLUTION: A casing 20 where organic wastes are stored and subjected to fermentation is made to have at least a double structure composed of an inner wall (a) and an outer wall (b) so as to form a space (c) between the inner wall (a) and the outer wall (b). The space (c) may be a closed space (c) and in such a case, the space (c) may be evacuated to be almost vacuum. Heat transfer between the inside and the outside of the casing 20 can be inhibited owing to the existence of the space (c).
Patent JP-2003155563-A (JP)
Title: Long-size, multi-divided ito sputtering target
Inventor: UCHIUMI KENTARO
IPC: C23C14/34
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ITO (indium-tin oxide) sputtering target having a length four or more times the width thereof and free from cracking during vacuum evacuation or at the initiation of sputtering. SOLUTION: The long-size, multi-divided ITO sputtering target can be constituted by using, as an ITO sintered compact constituting the long-size multi- divided ITO target, an ITO sintered compact having 700 to 800 Vickers hardness and 200 to 250 MPa three-point bending strength measured by the application of load in a direction parallel to the grinding direction of grinding treatment applied to the surface to be a sputtering surface and also regulating the thickness of a solder layer used for bonding the ITO sintered compact and a backing plate together to 0.5 to 1 mm.
Patent JP-2003154985-A (JP)
Title: 90-degree foldable pedal with hinge mechanism for bicycle
Inventor: FUJITA YASUHIRO
IPC: B62M3/08
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a 90-degree foldable pedal with a hinge mechanism for a bicycle. SOLUTION: A release lever is provided in a side surface of the 90-degree foldable pedal directly connected to a crank arm, and the pedal is folded into the crank arm by the simple operation of pulling the lever. Width of the whole device with a side view is thin, and a location space can be saved. When pushing back the pedal downward, the pedal is automatically and perfectly held by the crank arm allowing running. Folding and assembling can be strongly, robustly and easily performed.
Patent JP-2002221622-A (JP)
Title: Polarizing film with wide viewing angle and method for manufacturing the same
Inventor: ONO YUHEI
IPC: C08G64/06
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing film in which leaking of light is prevented when the film is observed in an oblique direction and the leaked light is colorless. SOLUTION: The polarizing film with a wide viewing angle is produced by laminating at least one sheet of a phase difference film consisting of a polymer oriented film and having the phase difference at the wavelengths 450 nm and 550 nm satisfying R(450)/R(550)<1 and one sheet of a polarizing film with the optical axes of the films perpendicular or parallel to each other. In the formula, R(450) and R(550) are the in-plane phase difference of the phase difference film at the wavelengths 450 nm and 550 nm, respectively.
Patent JP-2003154556-A (JP)
Title: Resin molded article of multi-layer structure
Inventor: NOJIMA KOJI
IPC: B29C45/37
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical characteristics of a sandwich molded article, and satisfy both of exposure-prevention of a core material to the surface, and increase-prevention of the consumption of the core material. SOLUTION: This sandwich molded article is equipped with a thinner section between a gate and an area for which mechanical strength is required. The thinner section has effects to obstruct the flowing of a molten resin including the core material which is injected from the gate, and form the area for which the mechanical strength is required with a skin material alone.
Patent JP-2003154246-A (JP)
Title: Agitation apparatus
Inventor: ARIGA HISAMICHI
IPC: B01F23/47
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an agitation apparatus for agitating and mixing high- viscosity fluids in high efficiency by producing a smoothly agitating flow in an agitating tank. SOLUTION: This agitation apparatus is constituted so that a rotary driving shaft 2 to which agitating blades (F1-F8) are fit is disposed in the agitating tank 1 in the longitudinal direction and rotated for agitating the materials thrown in the tank 1 while producing an axial flow together with a radial flow. The distance from the side wall of the tank 1 to the tip of each of the blades (F1-F8) is made longer than that from the bottom of the tank 1 to the tip of each of the blades (F1-F8) so that a convection flow can be produced on the outside of the axial flow between the side wall of the tank 1 and the tip of each of the blades (F1-F8).
Patent JP-2003158180-A (JP)
Title: Semiconductor device having trench isolation and its fabricating method
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L27/08
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having trench isolation improved such that the stress can be relaxed, a channel cut layer can be formed under good control, and good isolation characteristics can be attained. SOLUTION: A trench 6 is made on the surface of a semiconductor substrate 1. An insulation film 8 extending upward is provided to be fitted partially in the trench 6 such that an air gap is formed in the trench 6. Diameter at the upper end of the trench 6 is set smaller than the diameter of the insulation film 8.
Patent JP-2002217650-A (JP)
Title: Laminated power amplifier module
Inventor: POHJONEN HELENA
IPC: H05K1/16
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized power amplification module for radio or portable communication equipment. SOLUTION: Laminated substrates using passive integration components formed in silicon or stainless steel substrates interconnect with active elements mounted on the surface of the substrate to form the miniaturized power amplification module. Metal filled vias pass through a plurality of layers and carry electrical signals to and from the active elements and passive components. The metal filled vias function as thermal transfer heat sinks to transfer heat away from the active elements and the module.
Patent JP-2003162072-A (JP)
Title: Method for making planographic printing plate
Inventor: NAGASE HIROYUKI
IPC: G03F7/32
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a planographic printing plate in which no development scum occurs even in long-term running, satisfactory developability is exhibited even when the amount of alkali is reduced to a pH range in which printing resistance can well be ensured, foaming is suppressed in development and a plate is made free of problems such as gum repelling.  <P>SOLUTION: In the method for making a planographic printing plate, a photopolymerizable photosensitive planographic printing plate obtained by disposing on a support a photopolymerizable photosensitive layer comprising a compound having an addition-polymerizable ethylenically unsaturated bond, a titanocene-base polymerization initiator and a colored pigment is exposed and developed with a developing solution containing acetylene alcohol and/or acetylene glycol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164013-A (JP)
Title: Method and device for controlling traction for vehicle
Inventor: UCHIDA MASAAKI
IPC: B60L50/15
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the traction for a vehicle which does not give a sense of discomfort to a driver when travelling a down slope.  <P>SOLUTION: A vehicle comprises a generator (3) connected to an internal combustion engine (1), a battery (17) or capacitor, and a motor (4) which drives a drive wheel. Based on the detected operation amount of an accelerator pedal and a target driving force calculated from a vehicle speed, the motor is controlled. A correction value calculated based on the change amount of vehicle speed which is detected is added for correction to the target driving force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162082-A (JP)
Title: Electrophotographic photosensitive body and image forming device
Inventor: MIYAMOTO EIICHI
IPC: G03G5/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electrophotographic photosensitive body which has an inorganic surface protective layer hardly developing cracking and peeling in a practical use environment or a long-term storage, etc., and having more excellent physical stability and durability than hithertofore.  <P>SOLUTION: This electrophotographic photosensitive body is constituted by laminating an organic photosensitive layer and an inorganic surface protective layer in this order and, among these layers, the uppermost surface part of organic photosensitive layers which is at least in contact with the surface protective layer contains a tytanyl phthalocyanine derivative. The tytanyl phthalocyanine has no peak of temperature change between 50°C and 400°C except the peak accompanying the vaporization of adsorbed water in differential scanning calorimetry. Otherwise, in CuKα characteristic X-ray diffraction spectrum, the tytanyl phthalocyanine has the maximum peak at least at Bragg angle 2θ±0.2°=27.2° and has no peak at 26.2°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164282-A (JP)
Title: Method for detecting microorganism and primer set for detecting the same
Inventor: EZAKI TAKAYUKI
IPC: G01N33/566
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting microorganisms by amplifying the genes of the microorganisms under a common condition using plural kinds of microorganisms being pathogens causing a diarrheal disease and a flood poisoning as a detecting object, and a primer set used for the method.  <P>SOLUTION: A process for providing a primer set designed so that a target gene region is amplified under the determined temperature cycling condition and together with predetermining a temperature cycling condition in an amplifying reaction of the PCR method to a constant condition for each of the plural kinds of microorganisms as an object to be detected, and a process for performing the amplifying reaction under the determined common temperature cycling condition by respectively using the prepared plural kinds of primer set to a specimen supposed to contain at least one kind of the microorganism as the object to be detected are prepared. In the case that highly sensitive detection is an object, the nested PCR method is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164627-A (JP)
Title: Ball withdrawing device for pachinko game machine
Inventor: KAWAMURA KOZO
IPC: A63F7/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball withdrawing device for pachinko game machines which minimizes the number of residual balls while facilitating the replacing of a residual ball detecting switch.  <P>SOLUTION: An alignment gutter which guides game balls being aligned from a tank means is mounted on a base frame body 30 of a back set board which is openably supported on a front frame with a playing board set and held thereon and a prize ball cassette 53 for putting out prize balls is mounted below an eccentric outlet 43 thereof. The residual ball detecting switch 51 is arranged right below the eccentric outlet 43 and a prize ball standby path (52a) 52b for guiding the game balls to the prize ball cassette 53 is provided between the switch 51 and the prize ball cassette 53. A passage switching means 521 in the ball withdrawing device 520 is provided on a prize ball standby path below the residual ball detecting switch 51 and when an operation lever 532b is operated being oscillated, the passage switching means 521 is oscillated to guide the game balls outside the game machine from the ball withdrawing path 77.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171523-A (JP)
Title: Resin composition
Inventor: SHIRAISHI HIDEHIKO
IPC: C08L71/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a softening agent especially excellent in compatibility with an acrylic resin, viscosity stability, and moldability, and with no bleeding even after heating and melting, a resin composition compounded with the softening agent, and a molding with the resin composition.  <P>SOLUTION: This softening agent is obtained by esterification of an alkylene oxide adduct (A) of a polyhydric alcohol with an aromatic monocarboxylic acid (B), and the polyhydric alcohol (a-1) has 3-6 hydroxy groups in a molecule and the alkylene oxide (a-2) added to the polyhydric alcohol (a-1) is ethylene oxide and/or propylene oxide. This resin composition comprises at least an acrylic resin and the softening agent, and this molding is prepared with the resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175729-A (JP)
Title: Opening portion sealing structure in vehicle
Inventor: NOZAKI MASAHIRO
IPC: B60J10/08
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening portion sealing structure in a vehicle, capable of improving feeling when a door is closed, and preventing degradation in sealing performance.  <P>SOLUTION: A weather strip 20 has an annular shape as a whole, and comprises a base portion 23 and a hollow seal portion 24. A part corresponding to a corner portion of a center pillar portion side upper portion of a door sash portion 12a in a front door is made to be a molded portion, and the other part is made to an extruded portion. On an opening edge portion 18 of a vehicular body, a projecting portion 30 is provided along at least a part of an edge portion. The seal portion 24 is composed of a seal wall 41 curving and bulging so as to oppose to the projecting portion 30, and a pair of coupling walls 42, 43 coupling both ends in a width direction of the seal wall 41 and the base portion 23. A coupling portion between the seal wall 41 and the pair of the coupling walls 42, 43 is prevented from contacting with the opening edge portion 18 at all times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189641-A (JP)
Title: Power generating equipment
Inventor: KANEKO MAKOTO
IPC: H02N2/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generating performance of a power generating equipment from which an electric power is continuously taken out with a piezoelectric element.  <P>SOLUTION: A vibrator system comprising a piezoelectric element is made to generate a free vibration by reversing the direction of a repulsive force based on changes of relative position between magnets, just after a vibration system is applied with a mechanical strain by utilizing a loop of vibration of the vibrator system comprising a piezoelectric element, and the repulsive force between magnets provided to the mechanical system acting around it. Otherwise, by utilizing the loop of vibration at the vibrator system comprising the piezoelectric element and the attractive force between magnets provided to the mechanical system acting around it or the attractive force between a magnet and a soft ferromagnetic body, the vibrator system comprising the piezoelectric element is applied with a mechanical strain, and then the relative position between the magnets or between the magnet and the soft ferromagnetic body is changed to change the attractive force, so that the vibrator system comprising the piezoelectric element is made to generate a free vibration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183911-A (JP)
Title: Structure of skirt
Inventor: SAITO YOSHIAKI
IPC: A41D1/14
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a skirt capable of showing a variety in design in spite of being simple and having a high commercial value.  <P>SOLUTION: In this structure of the skirt, the front body and the back bodies of the skirt are each formed by a cloth of an inverted trapezoid form with a top longer than a bottom, both the bodies are united by the edge parts of the bodies corresponding to the both sides of the trapezoid form, two fixing parts are set leaving a space on the top, and a part outside the fixing parts is formed as a margin part to be connected after wearing the skirt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186432-A (JP)
Title: Display device and display system for ceremonial hall and display method in the ceremonial hall
Inventor: NIIYAMA SATOSHI
IPC: G02F1/13
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase operation efficiency by displaying a guidance timely in a ceremonial hall.  <P>SOLUTION: A plurality of display devices 11 which make memory display of display information in the ceremonial hall are provided and a management device 13 comprises an input part 14, a transmit data generation device 15, and a transmission part 16; and at least part of the display information is sent as transmit data from the transmission part 16 to a reception part 12 and display information is generated by using the transmit data and displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191280-A (JP)
Title: Injection-molded article, method for injection-molding the same and injection molding machine
Inventor: YUSA ATSUSHI
IPC: B29K101/12
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molded article excellent in transfer properties and mass productivity.  <P>SOLUTION: In the injection-molded article comprising a thermoplastic resin, a surface skin layer is formed from a low-molecular weight thermoplastic resin material, and an inner core layer is formed from a high-molecular weight thermoplastic resin material. The difference ä(M<SB>h</SB>-M<SB>l</SB>)/M<SB>h</SB>} between the weight average molecular weight M<SB>l</SB>of the low-molecular weight thermoplastic resin material and the weight average molecular weight M<SB>h</SB>of the high-molecular weight thermoplastic resin material is not less than 15%, and the inner core layer is perfectly covered with the surface skin layer. The sum total thickness of the surface skin layer is preferably 5-30% of the whole thickness of the molded article.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198221-A (JP)
Title: Chip-type laminated balun element
Inventor: NISHIZAWA HIROBUMI
IPC: H01P5/10
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit a stabilized frequency characteristic and proper characteristics, while avoiding generation of resonance or the like caused by an unwanted mode.  <P>SOLUTION: In the chip type laminated balun element, two or more sets of λ/4 coupled strip lines mutually electromagnetically coupled are embedded in a dielectric chip in such a manner as overlapped in a vertical direction to the mounting surface of the chip, and one end of the strip line positioned within the dielectric chip and an external electrode are connected by a lead line. In this case, lead lines 12, 22 and 31, positioned on layers adjacent to strip lines 14, 24 and 28, intersect at right angles to the striplines and are provided so that the strip lines except for the intersected parts do not overlap. A part of the lead line parallel to the stripline is formed, being preferably spaced from the stripline by a distance, equivalent to the pattern interval of the trip line or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191184-A (JP)
Title: Work positioning tool for robot operation
Inventor: YAMAZAKI TAKASHI
IPC: B23K37/047
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform welding with a small number of robots and at various gun insertion angles in performing spot welding with a welding robot.  <P>SOLUTION: A work base 6 for positioning and fixing a work W is made rotatable and a chain sprocket 13 is provided integral with the work base 6. A clutch mechanism 22 comprises the rotary base 8 of the welding robot 2 provided with a drive gear 11 and a driven gear 18 meshing with the drive gear 11 and a chain 14 is chained around a chain sprocket 19, which is positioned coaxially with the driven gear 18, and the chain sprocket 13 on the side of the work base 6. The work base 6 is made rotate according to the rotary operation of the welding robot 2 to positively change the attitude of the work W. After that, welding is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194528-A (JP)
Title: Device for discriminating state of person
Inventor: HAYASHI KENTARO
IPC: G01B11/24
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the conventional technology, the state of a person is only grasped roughly as detected results and, in addition, only a presupposed static state can be discriminated, and so on, due to the large width of projected light.  <P>SOLUTION: A device for discriminating state of person has an active distance measuring sensor composed of a plurality of projectors which independently control measuring portions and a light receiving section which detects reflected light rays from an object when the projectors project light rays upon the object in a distance measuring section. The device predecides a human body parameter to be measured currently by means of a measurement parameter deciding means, and sets the measuring portion of the active distance measuring sensor or other used distance measuring sensors by means of a distance measuring sensor setting means in accordance with the human body parameter. Then the device discriminates the state of the person from detection outputs obtained from these sensors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190544-A (JP)
Title: Cover material of effective sound output device
Inventor: HAJI MASAKI
IPC: A63F7/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover material of an effective sound output device capable of clearly transmitting various effective sounds outputted from the effective sound output device to a player and preventing damage of the output part in the effective sound output device by preventing a foreign material from entering from the outside.  <P>SOLUTION: The cover material 30, capable of protecting the front side of the output part in the effective sound output device for outputting various effective sounds according to the game condition, consists of a plurality of cover members 31 and 33 which are superposed on each other in the front/rear direction. The cover members 31 and 33 have opening parts 31a and 33a respectively for allowing the various effective sounds outputted from the output part of the effective sound output device to pass through. The opening parts 31a and 33a formed in the cover members 31 and 33 respectively have different shapes from each other, so that a foreign material having entered the opening 33a of the cover member 33 in the front is restricted by the cover member 31 in the rear.  <P>COPYRIGHT: (C)2003,JPO