baber/WOPTO huggingface dataset:
Patent JP-2003245369-A (JP)
Title: Helmet for artificial respiration which is performed without assistance of oxygen mask
Inventor: LUPPI LIBERO
IPC: A62B18/04
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet for artificial respiration to perform the artificial respiration without the assistance of an oxygen mask, which can suppress an unnecessary gap (dead space) in the helmet to a minimum.  <P>SOLUTION: This helmet for artificial respiration which performs the artificial respiration without the assistance of the oxygen mask can airtightly, cover the head section of a patient, and is equipped with a helmet body (1) having at least one transparent section (2). The helmet body is equipped with an air inlet (8) which can be connected with an air-feeding apparatus and an air outlet (9). In addition, the helmet has an opening (20) which is closed with a removable closing member (22) in the vicinity of the mouth of the patient in the helmet body (1).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004220901-A (JP)
Title: Push-button switch
Inventor: OZAWA TAKESHI
IPC: H01H9/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch with small size, good operability, and few solder peel-off.  <P>SOLUTION: On the push-button switch, recess and projection parts 1h, 6g are arranged between a front surface 1a of a housing 1 and a front panel 6b of a cover 6. When the front surface 1a side of the housing 1 moves upward so as to separate from a printed circuit board 8, since the upward movement of the housing 1 is prevented by the recess and projection parts 1h, 6g, and the recess and projection parts 1h, 6g are in the relation of engaging with each other, the upward movement of the front surface 1a as a moving side is small. By the above, the operability is good, and since the upward movement of the front surface 1a is a repetition of a small movement, the peel-off of the solder 9 between a terminal part 2c and the printed circuit board 8 becomes few.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220468-A (JP)
Title: Personal digital assistance, printer and information print system
Inventor: SUZUKI SATORU
IPC: H04W4/90
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system comprising a portable telephone with print function and a printer connected thereto, the system, at the time of incoming of a call during print of an image or a text on a memory of the portable telephone with print function, delivering to a caller some messages to notify, for example, that communication is impossible because it is under printing now and how long it takes until printing is over, and then notifying a call receiver that a call has come during print, and the system also providing the function of interrupting print to switch the portable telephone into the call enabling state at the time of incoming of a call from a person who has been registered in advance as a person who might make a call for an important business.  <P>SOLUTION: The portable telephone with print function is provided therein with a storing part which has stored therein messages for giving a caller when making a call during print, a memory dial and telephone numbers of importance, and an operating part including a print starting key. The printer, on the other hand, is provided therein with a print completion time calculating part, an error detecting part and an information transferring part for notifying a print completion time and an error to the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003289249-A (JP)
Title: Correlation operation circuit, a/d converter, d/a converter, and signal processing system
Inventor: KOUCHI TETSUNOBU
IPC: H03M1/38
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce circuit size, make high speed operation possible, and reduce power consumption.  <P>SOLUTION: A plurality of capacitors and first input terminals are provided, one terminals of the capacitors are connected to the first input terminals through respective latch circuits, semiconductor devices (parallel operation circuit blocks) 801-A and 801-B are provided, the other terminals of the respective capacitors of which are commonly connected and connected to the second input terminals of the sense amplifiers, the first input terminals of the first semiconductor device 801-A are connected to comparators 802 to which input signals and correlation coefficients are connected, outputs from the comparators 802 are input to the first input terminals, and the outputs of the first semiconductor devices are input to the second semiconductor device 801-B. The semiconductor devices having the capacitors, the first input terminals, the latch circuits, and the sense amplifiers form A/D converters, D/A converters, and signal processing systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216839-A (JP)
Title: Thermoplastic resin joining method using laser and contact pressure fixture
Inventor: MORIGUCHI MASATSUGU
IPC: B29C65/16
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin joining method using laser which welds thermoplastic resins with stably high strength.  <P>SOLUTION: A thermoplastic resin 1 having permeation characteristics with respect to a laser beam L and a thermoplastic resin 2 having absorbing characteristics are superposed one upon another to be brought into close contact with each other under pressure by pressing the surfaces on the side opposite to the superposed side of the respective thermoplastic resins 1 and 2 by contact pressure fixtures 3 and 4, and the laser beam L is transmitted through the thermoplastic resin 1 having permeation characteristics to irradiate both thermoplastic resins 1 and 2 to generate heat in the superposing interface of the thermoplastic resin 2 having absorbing characteristics to weld both thermoplastic resins 1 and 2. At this time, as the contact pressure fixture 3 on the pressing side of the thermoplastic resin 1 having absorbing characteristics, a fixture having an opening 5 provided thereto at the irradiation position with the laser beam L is used, and both the thermoplastic resins are irradiated with the laser beam L through the opening 5 of the contact pressure jig 3 while bringing the contact pressure jig 3 into contact with the periphery of the welded part under pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222796-A (JP)
Title: Bathtub device
Inventor: SAKAMOTO KATSUMI
IPC: A47K3/02
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub device with a handrail that reduce a burden during an entire bathing process when a feeble elderly person or a physically-handicapped person is taking a bath without providing the handrail by using a sidewall or the floor of a bathroom in the vicinity of an individual bathtub.  <P>SOLUTION: The bathtub device has one fixing portion fixing the handrail is provided on the flange of the bathtub and the other fixing portion is provided on the sidewall in the bathtub, a horizontal portion in which the handrail is arranged nearly in parallel with and above the bathtub flange, and projected toward the exterior of the bathtub from the bathtub top face opening, a vertical portion formed by bending one bathtub top face opening side of the horizontal portion nearly vertically, and a vertical portion formed by bending the bathtub exterior of the horizontal portion downward vertically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228247-A (JP)
Title: Method and apparatus for peel back of local flow soldering substrate
Inventor: HIKITA ATSUHITO
IPC: H05K3/34
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for peel back which reduces bad conditions in soldering of soldering short etc. and to provide a peel back apparatus for realizing this method.  <P>SOLUTION: After bringing melted soldering into contact with the soldering position of the local part of a substrate lower surface on which an electronic part is arranged, the substrate is tilted respectively in different directions with time differences. This direction can be two directions crossing orthogonally or with a narrow angle of ≤90°. The apparatus consists of a holding frame body (2) which holds a substrate (B) arranged on the top opening surface of a soldering tub (t) and where a carrying means (35) is arranged, and a tilting means (4) for tilting the holding frame body to tilt the substrate in a different direction. As for the tilting means, rotary shafts (T) are respectively arranged at positions parallel to two directions crossing on the substrate, and the holding frame body is rotated about the rotary shafts by linking of arranged driving means (40) and cam mechanisms (43 and 44) linked with this.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226307-A (JP)
Title: Solid-phase chip type ph variation causing element measuring method by reagent cartridge
Inventor: NAKAMURA MICHIHIRO
IPC: G01N33/53
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To propose a measuring method for promoting a reaction rate between a measurement object and a receptor, early completing measurement and reducing the minimum limit of a concentration for confirming the existence of the measurement object.  <P>SOLUTION: A reagent cartridge 10 of a solid-phase chip type pH variation inducing element measuring method for reacting the measurement object and the specifically coupling to the measurement object by using a reagent cartridge, a solid-phase chip 3 having a solid phase part 3a with a surface on which the receptor specifically coupling to the measurement object is immobilized, is fixed to a specimen diluted solution accommodating part 4 for accommodating a specimen diluted solution so as to immerse the solid-phase part 3a in the specimen diluted solution, and the reagent cartridge 10 is vibrated at least in the axial direction of the solid phase part 3a. It is preferable that a tapered internal face near a tip of the solid phase part 3a is used. The reaction rate can be enhanced by the method and a reaction time for attaining the identical lower limit concentration for detection can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004076720-A (JP)
Title: Air heat burner
Inventor: SHIMIZU TOSHIHARU
IPC: F23D14/22
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air heat burner capable of properly adjusting the flow rate of the air with residual oxygen to be guided to an air blowout cylinder while keeping a stable combustion.  <P>SOLUTION: This air heat burner 1 has a fuel supplying header 2 arranged within a duct 6 to blow out fuel Fu, and the air blowout cylinder 3 for blowing out the air Ai with residual oxygen. A rotatable first profile plate 4 is provided between the duct 6 and the air heat burner 1. A bypass clearance 61 for bypassing part of the air Ai to the downstream side of the duct 6 is provided between a rotating fulcrum 41 and the air heat burner 1. The first profile plate 4 is constituted so as to adjust the flow rate of the air Ai to be guided to the air blowout cylinder 3 by rotating its tip 42 toward the upstream side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004223960-A (JP)
Title: Multi-functional extrusion forming device
Inventor: MURAKAMI KIYOSHI
IPC: B29C48/30
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion forming device by which a recycle cost is reduced by adding improvement to a die of an extrusion machine for making it multi-functional to effectively utilize waste plastics and construction wastes, providing a composite recycle building material utilizing waste plastics and waste woody materials excellent in water resistance produced by this invention, which can be subjected to nailing, sanding treatment, sew cutting and printing, to be utilized for a rafter, a floor joist, an under-roof material, a landscape material or the like.  <P>SOLUTION: The extrusion forming device employs means comprising (1) attaching a die to the tip of an extrusion forming machine for extruding a molten plastic with a screw, (2) providing a pool for the molten plastic in the die and for providing a hollow pipe projecting to the outside of the die penetrating through the molten plastic pool in the direction crossing the extrusion direction of the extruding machine, and (3) sealing one side face of the die through which the hollow pipe penetrates and forming a slit for feeding a plastic material on the other side, surrounding the hollow pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234057-A (JP)
Title: Memory control device and method
Inventor: IWASAKI HIROE
IPC: H04N19/426
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To avoid un overflow and un underflow of a buffer that is used in a device provided with an input part for inputting processing data, a processing part for processing the data and an output part for outputting the processed data and is required at input and output when controlling data transfer among each of the parts and a memory.  <P>SOLUTION: A memory control device comprises: a means for issuing a series of data transfer commands generated between the memory and the processing part, according to a prescribed order; a means for storing a maximum value of data transfer intervals generated between the the input part that is limited due to a buffer capacity of the input part and the memory and a maximum value of data transfer intervals generated between the output part that is limited due to a buffer capacity of the output part and the memory; and a means for determining a data transfer command to be executed next, according to the issued data transfer commands and two maximum values. Accordingly, a transfer sequence is dramatically changed so as to avoid the overflow and the underflow of the buffer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003291519-A (JP)
Title: Ink jet recording sheet
Inventor: YAMAMOTO HIROMINE
IPC: B41J2/01
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet especially excellent in the water resistance of an image while having fundamental characteristics of a conventional ink jet recording sheet and suitable for use in the outdoors like a poster or the like.  <P>SOLUTION: The ink jet recording sheet is constituted by providing an ink receiving layer on a support. The ink receiving layer contains at least a cationic resin selected from a polymer of dimethylamine and epichlorohydrin, a polyallylamine and a diallylamine/allylamine copolymer and silica with a particle size distribution d10/d90 of 0.22 or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235824-A (JP)
Title: Telephone set
Inventor: KIYOTA HARUNOBU
IPC: H04M1/64
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set capable of improving functions by transmitting a response message of more appropriate contents to the other party in accordance with a receiver's situations when call incoming.  <P>SOLUTION: The telephone set has a plurality of operation keys 13b, a plurality of memory parts 12 and 12b for storing a plurality of response messages in advance which are allocated in correspondence to specific operation keys out of the plurality of operation keys and their combination, and a control unit 20 for controlling so that the corresponding response message is called by the operation of the operation keys from the memory parts and called reply message is outputted to the other party. Thus, since the response message of more appropriate contents can be transmitted in accordance with the receiver's situations when call incoming, the functions of the telephone set can be improved without making the other party feel unpleasant or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232323-A (JP)
Title: Concrete plate
Inventor: TAKEUCHI MAKOTO
IPC: E01C11/26
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete plate for promoting a rise in a road surface temperature, and improving heat efficiency by providing high strength and high heat conductivity for concrete for improving snow melting of the concrete used for road surfaces such as a sidewalk, a parking garage and a roadway.  <P>SOLUTION: This concrete plate 4 is composed of cement, pozzolanic fine powder, a fine aggregate having the particle size of 2mm or less, metallic fiber (steel fiber, the length of 2 mm or more, and the ratio of the length/a diameter of 20 or more), a water reducing agent, quartz powder having the average particle size of 3 to 20 μm, a fibered particle or a thin piece-like particle having the average grain size of 1 mm or less and a hardening body of a blending material including water, and the thickness is set to 7 cm or less. A snow melting heater 5 is built in this concrete plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003268260-A (JP)
Title: Iridescent luster pigment
Inventor: BERTAUX STEPHANE
IPC: C09D11/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an pearlescent pigment which combines a captivating angular dependent interference phenomenon with an absorbed color to possess a variety of color tones.  <P>SOLUTION: The pearlescent pigment has a base material containing one or more layers, and at least one layer selectively absorbs light and, simultaneously, is composed of a nitride and/or an oxynitride on condition that the pigment does not contain a layer of titanium nitride or titanium oxynitride.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230867-A (JP)
Title: Circular saw inclined cutting machine
Inventor: NAKAYAMA YASUO
IPC: B27B5/20
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good quality external angle board member PL by avoiding a phenomenon, in which one side has a non-cut section of approximately a few mm left on the surface of a work w at a final cutting stage of the work w, and a loss caused by the phenomenon.  <P>SOLUTION: The circular saw inclined cutting machine is equipped with a work horizontally supplying means 101 for feeding and moving a work w in a work feeding direction f1 longitudinally while holding the work w in a specified attitude, and a circular saw 47 fixed to a position on a rotary drive-shaft 46 facing a vertical face in a specified lateral direction and tilted at a specified angle of approximately 43 to 45 degrees relative to the horizontal face and to a position higher than the work w fed and moved by the work horizontally supplying means 101. The circular saw inclined cutting machine is so constituted that the saw blade 47a of the circular saw 47 is moved from front to rear, and from above to below relative to the cutting position of the work w to cut off the side end edge of corner angle section of the work w.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237411-A (JP)
Title: Component supply system for assembly production line and component supply method
Inventor: OGAWA HIROSHI
IPC: B23P19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of component setting work and to minimize the occurrence of mistakes in the component setting work when setting a plurality types of components in a set vessel 11 provided for every work in an assembly production line and carrying the set vessels 11 wherein the setting of the components is finished, to the assembly production line.  <P>SOLUTION: A plurality units of empty set vessels 11 for same model works are carried to a component set position S, and targeted component vessels 12 are taken out of a component vessel storage rack 13 to be carried to a component takeout position R near the component set position S, so that workers can take out components from the component vessels 12 in the component takeout position R and set the components in the set vessels 11 for the same model works in the component set position S.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240299-A (JP)
Title: Hash function processor
Inventor: OTA YUSAKU
IPC: G09C1/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high speed round processing in a hash function using less number of hardware resources than in the past.  <P>SOLUTION: This hash function processor 10 achieves the round processing in an SHA1 algorithm using four registers 101-104 storing feedback data and one register 105 storing an intermediate result of calculation. Input data W and a constant K are read one clock cycle prior to an original reading timing, and two-stage pipeline treatment is performed by first and second operation parts 161, 162, and the resister 105, thus to achieve the high speed round processing in the hash function in apparently one clock cycle per round. By using one of the registers storing the feedback data as the register storing the intermediate result in common, the number of the registers can be reduced compared to the past.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240341-A (JP)
Title: Image forming apparatus
Inventor: MIYAZAKI JIYUNJI
IPC: G03G15/08
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents image disturbance (jitter and banding) by reducing impulse (vibration) when a developing roller of a developing machine comes into contact with an image carrier.  <P>SOLUTION: Metallic materials 7 are mounted on both sides of a developing machine 1 which moves on a rail and a guide to make horizontal movement without shifting vertically and horizontally. A plurality of (two) electromagnets 6-a, 6-b are arranged at a position outside the developing machine 1 and facing the metallic material 7. Magnetic force of the electromagnets 6-a, 6-b acts on the metallic plate 7, and the developing unit 1 moves into close vicinity of the image carrier by the magnetic force. Thereby the developing roller 1-a comes into contact with the image carrier and separates from the image carrier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247790-A (JP)
Title: Inverted-f antenna
Inventor: RA MINORU
IPC: H01Q5/10
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverted-F antenna with a simple structure and simple manufacturing processes, and excellent productivity capable of being downsized and having a plurality of transmission reception frequency bands corresponding to multi-band.  <P>SOLUTION: The inverted-F antenna is provided with: a dielectric body 2; and a meander radiation conductor 3 formed on the front side of the dielectric body 2 by means of loopback, a gap 13 (16) for realizing a static capacitance to match a high-order resonance frequency with a desired frequency is formed between two opposed sides 11 and 12 (14 and 15) comprising the looped-back radiation conductor 3 for lowering the high-order resonance frequency of the radiation conductor 3 up to a range of the desired frequency in order that the inverted-F antenna can be put into practical use for the multi-band.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244829-A (JP)
Title: Windproof tile and roofing method therefor
Inventor: ARAKAWA HARUMASA
IPC: E04D1/34
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windproof tile which enables the expectation of a sure windproof effect without the addition of a new member and a new process to conventional roofing operations, and which enables the omission of conventional nailing for fixing and the like.  <P>SOLUTION: This windproof tile is a clay tile where an underlap part 21 and an overlap part 22 are provided on right and left sides of a plate part 23; anti-fall-off protrusions 3 and 3, which are provided in the state of protruding downward, are provided on the backside of a tail end part 24 thereof; and roofing is performed in the state of the insertion of the protrusions 3 and 3 into a groove part 41 of a crossbar member 4 with the groove part 41, which is opened upward and whose opening edges 42 and 42 are formed so as to be narrower than an inside. A tip part 31 of the protrusion 3 is thickly formed so that an engaging thick part 31a can be locked to the opening edge 42 of the crossbar member 4 in an locking state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI