baber/WOPTO huggingface dataset:
Patent JP-2005021867-A (JP)
Title: Injection nozzle apparatus
Inventor: MIYAMOTO MANABU
IPC: B05B1/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection nozzle apparatus having high flow-straightening effect and capable of increasing the flow rate from an injection port while reducing pressure loss.  <P>SOLUTION: This jetting nozzle apparatus is provided with a polygonal cross-section inner pipe 1 having a fluid supply port and a polygonal cross-section outer pipe 3 surrounding the inner pipe, a slit-like injection part 4 formed on one corner of the outer pipe along the longitudinal direction and opening parts 2 being most apart from the slit-like injection part 4 and formed zigzag on the side walls adjacent to a corner part of the inner pipe 1. The inner pipe 1 and the outer pipe 3 are arranged linearly symmetrically and in the similar figure around the slit-like injection part 4 in the cross-sectional structure. The opening parts 2 are arranged zigzag on the adjacent 2 side walls. The injection nozzle apparatus is constituted of screw members 10c, 10d, 12c, 12d, 13a and 13b and can be provided with an opening width adjusting means for adjusting the opening width of the slit-like injection part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030935-A (JP)
Title: Object detector for vehicle
Inventor: SAWAMOTO KIICHIROU
IPC: G01S13/34
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To make easily and surely discriminable a moving object from a road-side object, in an object detector using an FM-CW (frequency-modulated continuous wave) wave.  <P>SOLUTION: In this object detector using the FM-CW wave, points f1-f4 corresponding to detection peaks of reflection waves from the road-side object such as a guard rail, and points m1, m2 corresponding to detection peaks of reflection waves from the moving object such as a reflector of a preceding vehicle are displayed on two-dimensional coordinates together with a road shape in a front side of own vehicle estimated based on an own vehicle position and map information. The points f1-f4 arranged along the road shape out of the points f1-f4, m1, m2 are judged as those caused by the reflection wave from the road-side object, and the distance and the relative speed of the object is calculated using the points m1, m2 remained after removing the points f1-f4, so as to detect only the moving object containing no road-side object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004034981-A (JP)
Title: Auxiliary equipment of speed change gear for bicycle, control equipment for bicycle and power storing equipment for auxiliary equipment
Inventor: TEZUKA TOSHIO
IPC: B62M9/137
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate speed changeover operation in a speed change gear for a bicycle.  <P>SOLUTION: The equipment is provided with an attachment unit, an input transfer member connected with the attachment unit which moves at least to neutral, up sift and down shift positions, an output transfer member connected with the attachment unit which moves at least to a primary output position and a secondary output position, an engagement member with a rotating member, a gearing mechanism and a switching mechanism. The engagement member with the rotating member moves between an engagement position with the rotating member and a disengagement position with the rotating member. The gearing mechanism conveys performance from the engagement member with the rotating member to the output transfer member. The switching mechanism moves the engagement member with the rotating member to a position for engagement with the rotating member when the input transfer member moves to at least either the up shift position or the down shift position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005030987-A (JP)
Title: Liquid feed treatment system
Inventor: KENNO KOKICHI
IPC: G01N27/447
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed treatment system for feeding (moving) a liquid itself or a material dissolved or included in, adsorbed by or bonded to the liquid, and for performing every kind of treatment (control).  <P>SOLUTION: This liquid feed treatment system is constituted by connecting a plurality of liquid feed treatment units 71, 72, 73, 79 and 80, each of which is equipped with a flow channel for electrically controlling the feed of the liquid or liquid droplets, constituted so as to connect the flow channel to another flow channel at least on the way thereof or at the end part thereof, and applies treatment to the liquid or liquid droplets fed along the flow channel corresponding to a treatment purpose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007005841-A (JP)
Title: Multi-carrier transmission method, device, and system
Inventor: TANAKA TOMOZO
IPC: H04B7/06
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-carrier transmission system which reduces deterioration of communication quality caused by frequency-selection type fading.  <P>SOLUTION: A transmission device 11 divides user information at least into one signal. A sub-carrier of the number of frequency diversity degrees decided according to the transmission path state is assigned to each of the divided signals for performing modulation. Signals obtained are combined and transmitted as a multi-carrier modulated signal. A reception device 12 demodulates the multi-carrier modulated signal from the transmission device 11 by using the same sub-carrier used in the transmission device 11, combines signals constituting a frequency diversity, and connects at least one signal obtained, thereby obtaining a user signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005037716-A (JP)
Title: Optical communication module and its manufacturing method
Inventor: ISHII YORISHIGE
IPC: G02B6/42
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module that facilitates compensation of variance in the quantity of light entering or exiting from the end of an optical fiber and that is small in size and manufacturable at low cost.  <P>SOLUTION: The optical communication module 2a is equipped with an optical coupler for coupling light between light emitting part 3 and/or receiving part and the end of an optical fiber 5. This optical coupler is provided with a semifixed optical attenuation member 50 in which light transmittance is variably set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035844-A (JP)
Title: Cement admixture and cement composition
Inventor: YAMASHITA AKIHIKO
IPC: C04B24/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement admixture showing high dispersion and dispersion keeping property at a high water reduction ratio region, showing high initial dispersion property and viscosity reduction property at a low temperature, and improving workability, and a cement composition therewith.  <P>SOLUTION: This cement admixture contains four components as essential components, that is, a copolymer (A), an unsaturated (poly)alkylene glycol ether monomer (a1), an unsaturated polyalkylene glycol ether monomer (a2), and a non-polymerizable (poly)alkylene glycol (B) having no alkenyl group, and total of (a1) and (a2) is 1-100 mass % of the copolymer (A) and the content of (B) is 1-50 mass % of the copolymer (A). The copolymer (A) has as its essential structural units, a structural unit (I) coming from (a1), a structural unit (II) coming from (a2), and a structural unit (III) coming from a maleic acid type monomer (b). This cement composition contains as an essential component the cement mixing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038756-A (JP)
Title: Connection structure of boosting circuit to battery
Inventor: MORI YUTAKA
IPC: H02J7/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a boosting circuit to a battery eliminating voltage drop due to wiring resistance and large current at operation of the boosting circuit by disusing wiring from the battery to the boosting circuit, and as a result, drastically improving breadth of the increase of the boosting circuit output voltage.  <P>SOLUTION: Connecting terminals 30, 40 connected to the boosting circuit 20 boosting voltage of a battery are directly connected to a positive terminal Ba and a negative terminal Bb (battery terminals) of the battery B. As a result, wiring from the battery B to the boosting circuit 20 is no more required, which eliminates voltage drop due to the wiring resistance and the large current at operation of the boosting circuit 20, and drastically improves the breadth of the increase of the output voltage of the boosting circuit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050171-A (JP)
Title: Reader/writer
Inventor: SHIMIZU YOJI
IPC: B65G61/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer for reducing power consumption by suppressing the generation of any unnecessary radio wave, and for preventing the generation of any adverse influence on surrounding information processing equipment.  <P>SOLUTION: This tunnel type reader/writer(hereafter reader/writer) 100 is provided with a metal case body 1 constituted like a tunnel in a size large enough to let a human being pass without any trouble, a control part 2 for transmitting a carrier wave to an RFID tag(tag), and for receiving a response from the tag to read information recorded in the tag, a loop antenna 3 connected to the control part 2 for transmitting the carrier wave, a human body sensor 4 for detecting the surface temperature of the human body, a weight detecting sensor 5 for detecting the weight of a package, a manual switch 6 for making an operator manually operate the control part 2 and a display lamp 7 for displaying communication results between the tag and the control part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057886-A (JP)
Title: Stator
Inventor: NAKAJIMA MINORU
IPC: H02K15/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator capable of enhancing convenience by increasing the degree of freedom in installing a position or a layout without requiring any separate fixing and holding member.  <P>SOLUTION: The stator comprises a stator segment 2A composed of pole teeth 3A and a yoke 3B and having a coupling part 16 on the side face, and a stator segment 2B composed of the pole teeth 3A, the yoke 3B and a fastening part 14 provided on the yoke 3B and having the coupling part 16 on the side face. The stator segments 2A and 2B are coupled through the coupling part 16 such that the stator segment 2B is located at the fastening position of the stator 10A and the stator segment 2A is located at a non-fastening position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053078-A (JP)
Title: Concrete block manufacturing method and concrete block
Inventor: KATAYAMA TSUTOMU
IPC: C04B111/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete block manufacturing method constituted so as to enhance the adhesion of a photocatalyst substance and concrete or to integrate the photocatalyst substance with concrete without using an organic adhesive and performing substrate treatment and primer treatment, capable of also corresponding to a porous structure and capable of manufacturing a concrete block for a short time, and the concrete block.  <P>SOLUTION: In the concrete block manufacturing method for manufacturing the concrete block by an immediate demolding system for charging kneaded concrete reduced in the content of moisture in a form to compact the same under vibration and pressure to immediately demold the compacted kneaded concrete, a photocatalyst mixture, which is prepared by mixing a photocatalyst powder, cement and water, is sprayed on a concrete base material (natural aggregate 3 and a cement paste layer 10) immediately after demolding to form a photocatalyst layer 5 on the surface of the concrete base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057918-A (JP)
Title: Load-driving device and computer-readable recording medium with program recorded thereon for causing computer to carry out control at electrical leakage occurrence in the load-driving device
Inventor: IKEUCHI TAKAHIRO
IPC: H02M7/48
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load driving device, wherein degradation in the performance of a command mode capacitor can be suppressed, even if leakage current is increased on the load side.  <P>SOLUTION: A common mode capacitor 27 is connected between a negative bus 2 and a ground node GND. A leak detector 70 detects any electrical leakage in an inverter 20 and the alternating-current portion of an alternating-current motor M1, and outputs a signal DEL which indicates the level of the electrical leakage to a controller 30. The controller 30 determines whether the level of the electrical leakage indicated by the signal DEL is higher than a reference value. If the level of the electrical leakage is higher than the reference value, the controller 30 generates a signal PWMI or a signal PWMC with an increased carrier frequency to control the inverter 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057646-A (JP)
Title: Remote control transmitter
Inventor: YAGI TOSHIAKI
IPC: H04B10/114
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To emit infrared light at a prescribed angle without arranging an infrared element for transmission arranged in a remote control transmitter at a corner part.  <P>SOLUTION: At least one infrared element for transmission converts operation information for an air conditioner to a signal and transmits the signal into a remote control. A reflecting part 3 for reflecting the infrared signal from the infrared element 2 for transmission is configured near the infrared element 2 for transmission. A light transmitting part 4 provided at a vertical surface of the remote control radiates the reflected infrared light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056311-A (JP)
Title: Information processor and electronic device using it
Inventor: TOMITA HIROTO
IPC: H04N5/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that enables direct access from the outside to a local memory and a frame memory which a plurality of function units for specific processes has.  <P>SOLUTION: The information processor 100 includes a movement detection unit 101a, a movement compensation unit 101b, a DCT/IDCT unit 101c, a Q/IQ unit 101d, a VLC unit 101e, a VLD unit 101f and a DSP unit 101h as the plurality of function units, and further includes a first memory unit 101g, an interface unit 106, a mode control unit 107, a local control bus 108, and a local data bus 109. Under control of the mode control unit 107 the information processor can be set in a process mode in which it processes normal animations or a memory mode in which all built-in memories are logically coupled together to function as one memory directly accessible from the outside via the interface unit 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070892-A (JP)
Title: Electronic voting method and electronic voting program
Inventor: ISHIZAKA AKIRA
IPC: G06Q50/26
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the work on a voting day by enabling a temporary voting operation in a client before the voting day, and to enable a voting from another client by making voting data obtained by the temporary voting operation portable.  <P>SOLUTION: In this electronic voting method, a client 101 is connected to a server 100 through a network 1, and an electronic voting is performed from the client 101 to the server 100. This method comprises voting data recording step of recording voting data inputted from a voter before the voting day to a removable storage medium 10 by the client 101, and electronic voting step of transmitting the voting data recorded in the storage medium 10 from the client 101 to the server 100 according to an instruction inputted from the voter on the voting day to perform the electronic voting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068460-A (JP)
Title: Nonrefining hot forged component having excellent low ductility and machinability, and method for manufacturing the component
Inventor: SHIRAGAMI TETSUO
IPC: C21D8/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a hot-forged component such as a connecting rod characterized in that: a material is appropriately controlled to have low ductility while keeping required strength; the raw material is hot forged in a monolithic state; the obtained material shows a flat brittle fracture face when the material is subjected to tensile fracture at normal temperature; when the fractured and divided parts are again united, they can be easily butted; and the material can be subjected to machining such as making a bolt hole without using an element such as Pb which influences the global environment.  <P>SOLUTION: The component has a ferrite single phase structure and contains fine precipitates having <10 nm grain diameter and dispersed and precipitated in the ferrite phase. The steel composition comprises, by mass%, ≤0.15% C, ≤1% Si, ≤2% Mn, 0.03 to 0.35% Ti, 0.05 to 0.8% Mo and the balance Fe and inevitable impurities, has ≥600 N/mm<SP>2</SP>yield stress and ≥0.85 yield ratio, and shows a brittle fracture face by tensile fracture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067032-A (JP)
Title: Vacuum forming method for sheet material
Inventor: CHIKARAISHI TOMOHIRO
IPC: B29C51/36
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce sheet material molding costs by eliminating a cylinder which moves a contact member vertically when the sheet material is molded beautifully by using a vacuum forming apparatus having the contact member coming in contact with the sheet material.  <P>SOLUTION: The contact member 9 is energized upward by a coil spring 13. The sheet material S held by a clamping tool 31 is arranged above the molding surface 19 of a mold 7, and a vacuum box 3 is elevated to bring the sheet material S in contact with the contact member 9. The vacuum box 3 is evacuated, the contact member 9 is pushed into the vacuum box 3 against the spring force of the coil spring 13, and the sheet material S is brought into contact with the molding surface 19 of the mold 7. Negative pressure is made to act on the sheet material S through the communication hole 21 of the mold 7, and the sheet material S is adhered to the molding surface 19 and molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000749-A (JP)
Title: Magnetic resonance diagnostic apparatus
Inventor: WATANABE HIDEHIRO
IPC: G01R33/48
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance diagnostic apparatus capable of observing<SP>1</SP>H which is bonded to<SP>13</SP>C with J-bond by one measurement and editing spectra by one measurement.  <P>SOLUTION: The apparatus has an RF pulse applying means for applying 90-degree RF pulses and 180-degree RF pulses concerned with <sup/><SP>1</SP>H and 180-degree RF pulses concerned with<SP>13</SP>C after (2I+1)/2J(I=0, 1 or 2;-J is the intensity of J-bond) from the 90-degree RF pulses or before (2I+1)/2J of echo signals. The RF pulse applying means repeats applying and non-applying of the 180-degree pulses concerned with the above<SP>13</SP>C as an encode gradient magnetic field is advanced by one step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071920-A (JP)
Title: Compound light emitting device
Inventor: MIKAMI AKIYOSHI
IPC: H05B33/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound light emitting device of high efficiency that effectively utilizes a loss amount which is not taken out in the front face direction of the device.  <P>SOLUTION: This compound light emitting device is provided with a support substrate, a first light emitting part where a first electrode, a light emitting medium, and a second electrode are laminated in this order on the support substrate, and with a second light emitting part composed of a fluorescent film 10 positioned in directions X, Y, different at least from the direction A where the light is taken out with respect to a light emitting medium 6, and in which the light emitting medium 6 emits light at the first light emitting part by the supply of an electric current between the first electrode 4 and the second electrode 8, and in which at the second light emitting part, the fluorescent film 10 absorbs light from the light emitting medium 6 and then emits the light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074328-A (JP)
Title: Method for treating organic sludge
Inventor: TOMOTO AKIHIRO
IPC: C02F11/12
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating organic sludge containing ammonia by compact equipment and also effectively utilizing heat energy.  <P>SOLUTION: Using a high-temperature drying exhaust gas 9 generated from a dryer 5 by which a dewatered cake 3 dewatering the organic sludge 1 containing ammonia is dried as a carrier gas in a distillation column 8 carrying out ammonia stripping of a separated liquid 4 separated from the organic sludge 1, the method eliminates the need for condensation means of the drying exhaust gas 9 and water treatment of a condensate, makes treating equipment compact, and can also effectively utilizes the heat energy included in the drying exhaust gas 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080227-A (JP)
Title: Method for providing sound information, and directional sound information providing device
Inventor: MIYAZAKI SHINICHI
IPC: G01S15/66
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound information providing method for forming a highly directional acoustic space, moving the acoustic space in response to the position or movement of an object person, and changing information to be provided, and to provide a directional sound information providing device.  <P>SOLUTION: The device includes: a position measuring part 1 for measuring the position of the object person; a sound information changeover part 3 having a plurality of patterns of sound information, fetching the output of the position measuring part 1 and selectively outputting signal wave to be the sound information in response to the position of the object person; a carrier wave generating part 2 for fetching the output of the position measuring part 1, changing the frequency of the carrier wave in response to a distance to the object person, and outputting it; a modulator 4 for modulating the carrier wave by the signal wave; an ultrasonic transducer 6 which is driven by a modulation signal outputted from the modulator, converts the modulation signal into sonic wave with a finite amplitude level, and oscillates the acoustic signal of a wide frequency band to be radiated into a medium; and a control part 8 for controlling the operations of each part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI