baber/WOPTO huggingface dataset:
Patent JP-2004076336-A (JP)
Title: Precast concrete (pc) column, beam-column connection structure, and method for connecting beam and column
Inventor: MATSUMOTO KEIJI
IPC: E04B1/16
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC column which dispenses with scaffolding for a form in field connection work at a beam-column connection, and dispenses with a part where concrete is placed with a thickness greater than the structurally required thickness of cover concrete and which does not contribute to strength.  <P>SOLUTION: The PC columns 20a and 20b are equipped with PC column bodies 22 and PC rising parts 25 which are integrally formed in a state of being protruded upward from outer peripheral sides of colum capitals 23; a column joint member 27 for connecting a main reinforcement 26 for the column is embedded in the colum capital 23; column-and-main-reinforcement connecting ends 26a and 26b, which are fixed to the column joint members 27 for the PC column 20b on a lower floor, are protruded downward from a column base 28; the joint members 27 for connecting ends 26a and 26b are embedded in positions which coincide with the ends 26a and 26b of the bodies 22 on an upper floor, on the upper end surface 25a of the rising part 25; and a field connection space 29 for the beam-column connection 21 is formed between the end surface 23a of the column capital 23 of the body 22 on the lower floor and the inside 25b of the rising part 25, and the end surface 28a of the base 28 of the body 22 on the upper floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080928-A (JP)
Title: Gate drive circuit for voltage drive type semiconductor device
Inventor: MARUYAMA KOJI
IPC: H02M1/08
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate drive circuit that suppresses application of an overvoltage caused by the imbalance of a shared voltage, arising from the difference in the turn-off timing of each device or the like, when constituting an arm of a power converter by series-connecting the arm to a voltage drive type semiconductor device, prevents the element from causing device breakage, and prevents accidents caused by short circuit breakage from expanding to a sound device.  <P>SOLUTION: In the gate drive circuit of the voltage drive type semiconductor device, a monitoring period is set for monitoring the on/off-signal, which is indicated to the gate drive circuit from the outside, from the time the signal is turned to off-signal. When an overvoltage determining circuit OV determines overvoltage during the monitoring period, an IGBT is on-operated again in an active region, by controlling the VGE of the IGBT to a voltage near a threshold by using the gate voltage control circuit VG.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080512-A (JP)
Title: Key control system and method therefor, and key control program
Inventor: HOSOKAWA MATSUHISA
IPC: H04L9/08
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key control system and its method, and a key control program for safety encryption communication even for an apparatus with insufficient computer resources.  <P>SOLUTION: When target apparatus 1A to 1C connected to a controller unit 2 for encryption communication through a home network 100 receives a demand of key generating information necessary for generating a key used in the encryption communication, the key generating information is read out by a memory means which stores the key generating information previously, to generate a key and transmit the key generating information to the controller unit 2. When the controller unit 2 receives the key generating information, the controller unit 2 transmits it to a key management server 3 connected to the control unit 2 through the Internet 200. When the key management server 3 receives the key generating information, the key management server 3 generates the key based on the key generating information, and transmits the key to the controller unit 2. When the controller unit 2 receives the key, the controller unit 2 communicates in encryption with the target aparatus 1A to 1C by using the key.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052519-A (JP)
Title: Handle member and its manufacturing method
Inventor: KANAZAWA ETSUO
IPC: E05B1/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle member sufficiently attaining a purpose for safety guarantee without mental resistance and hesitating feeling by grasping by using a photocatalyst to give functions such as sterilization, antibacteria, antifouling, mildewproofing and deodorization on an outer surface and always cleanly holding the outer surface.  <P>SOLUTION: The handle member is provided with a protection adhesion layer 13 on the outer face of a metal core material 11 which is a base material of the handle member, forms a handle member A by providing a coating layer 12 including the photocatalyst on the outer face of the protection adhesion layer 13, and always cleanly holds the outer surface with the photocatalyst of the coating layer 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128504-A (JP)
Title: Agricultural agent physically modified water dispersible starch
Inventor: HARTMANN FRANK D J
IPC: C05G3/60
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a stable, water dispersible solid product or formulation readily dispersible and compatible in aqueous medium. SOLUTION: This stable solid product or formulation is selected from starches, active agricultural agents and optionally surfactants and/or adjuvants and is readily dispersible in aqueous medium and compatible when dispersed.
Patent JP-2004087217-A (JP)
Title: Method for manufacturing organic electroluminescent display
Inventor: SUZUKI KAZUO
IPC: H01L51/50
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a hole transporting layer 5 by a coating method by easily removing the hole transporting layer 5 adhering to a cathode-side extraction electrode 3 without poorly affecting an emission section in a manufacturing method of an organic electroluminescent display having a laminate comprising an anode 2, a luminous layer 8, the hole transporting layer 5, and the cathode 8 on a substrate 1.  <P>SOLUTION: After the anode 2, an anode side extraction electrode, and a cathode-side extraction electrode 3 are formed on the substrate 1, and the hole transporting layer 5 is formed by a coating method. Then, the hole transporting layer 5 formed on the cathode-side extraction electrode 3 is removed by performing electromagnetic induction heating to the cathode-side extraction electrode 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088474-A (JP)
Title: Video processing apparatus, video processing method, program and recording medium, and video processing system
Inventor: KONDO TETSUJIRO
IPC: H04N5/265
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processing apparatus for composing, e.g., a video in which a viewer can recognize the wider space of a broadcasted video, and to provide a video processing method, a program and a recording medium, and a video processing system.  <P>SOLUTION: The video processing apparatus 1 comprises an image acquiring section 2 to which television image signals are supplied; camera movement estimating section 3 which estimates the movement of a camera from an input image acquired by the section 2, and estimating a side drop to be estimated to stick out from an image frame; image storing memory 4 which stores the side drop; image composing section 5 which composes a plurality of protruding portions to create an image; image outputting section 6 which outputs the composite image obtained by composing the side drops; and control section 7 which controls the above sections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084023-A (JP)
Title: Magnesium material having excellent workability
Inventor: OISHI AKIRA
IPC: C22C23/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium material which is excellent in yield, weight reduction, productivity, and mass productivity and can be subjected to press forming ( and deep drawing ) at room temperature.  <P>SOLUTION: The magnesium material sheet characterized in that volumetric ratio of crystal grains is ≥50%, the crystal grains in which the angle formed by a crystal plane (0001) of crystal grains constituting a polycrystalline sheet and the front surface of the magnesium material is ≥30°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057176-A (JP)
Title: Pickle container
Inventor: OTSUKA TOMOAKI
IPC: A23B7/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickle container for making lightly-pickled vegetables in a short time through unifying pickling degree of vegetables using disk magnet and magnetic line of force which comes out from the disk magnet so as to obtain uniform balance and enough weight effect.  <P>SOLUTION: The pickle container is formed from a container and a cover. An inner container holds the disk magnet and a pressing member in the inside, and a bolt is inserted from the upper center of the cover. The inner container is fixed to the bottom of the container with nuts and held in a magnet holding container. The magnet holding container is put inside the outer container and the lower part of the outer container is laid on the top of a bottom board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095575-A (JP)
Title: Apparatus for low-pressure chemical vapor phase growth
Inventor: YOSHINAGA SHINJI
IPC: H01L21/205
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for low-pressure chemical vapor phase growth capable of improving uniformity of thickness of a film formed by vapor phase growth for forming an excellent film on a substrate.  <P>SOLUTION: In the apparatus, a reaction gas is introduced into a low-pressure reactor 22, and a film is formed on the surface of each of a plurality of silicon substrates 36 which are horizontally held by holders 37 provided on struts 34 in the boat 32 of the reaction 22, with specified gaps provided between the silicon wafers 36 in the setting direction of the struts 34. A reaction gas duct 38 is formed in each of the struts 34 of a boat 32, and at the same time reaction gas outlets 39 are provided for feeding the reaction gas to the surfaces of the silicon substrates 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091227-A (JP)
Title: Controller for glass forming machine
Inventor: MASAKI HIROTAKA
IPC: C03B11/16
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a glass forming machine, which is capable of monitoring and operating conditions of the glass forming machine from a distant place.  <P>SOLUTION: The controller for the glass forming machine has external operation equipment 8 which is connected to a controller 1 for controlling the forming conditions in the glass forming machine 7 through a network 30, can input the forming conditions in the machine 7 as commands, and fetches forming conditions after actually carrying out the commands at the machine 7, a command processing section 5 which inputs the commands from the external equipment 8, converts only commands registered beforehand among these commands into commands of execution form being processed at the inside of the controller 1 in a receiving data processing section 3, gives the converted commands to the machine 7, fetches the forming conditions in the machine 7, and outputs these, and a remote diagnostic validity/invalidity switch 9 which makes command processing from the external equipment 8 invalid or valid in the receiving data processing section 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091830-A (JP)
Title: Metallic mask and method for manufacturing the same
Inventor: HIRAI KOMEI
IPC: C23C16/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mask permitting stable manufacturing of high-quality ITO films which are satisfactory in terms of strength in spite of the large-area ITO films dealing with a large-sized display in particular, are excellent in alignment accuracy, do not give rise to pattern blurring, can suppress the occurrence of flawing to substrates, are small in film thickness sag, and are excellent in dimensional accuracy.  <P>SOLUTION: The manufacturing method has the characteristics in that a plurality of frames are integrated by coupling the frames so as to form the substrate surface sides on the same plane at the edge areas facing each other. The method includes forming an aperture 22 by coupling the frames 21 or subjecting the edge area of one of the substrates facing each other to half etching treatment from the substrate surface side and the edge area of the other frame from the disposed surface side, respectively, and laminating and coupling of both half etched 24 portions one above the other, and the excellency in the alignment accuracy between the frames by forming engagement parts 26 at the edge areas of the frames. The metallic mask 20 is manufactured by such methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094590-A (JP)
Title: Method for forming antenna wiring pattern
Inventor: WATANABE MASANAO
IPC: G06K19/077
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an antenna writing pattern capable of manufacturing a coil-shaped antenna wiring pattern in a non-contact data carrier with satisfactory working efficiency and suitable mass production and highly precise working, and removing any waste of raw materials for working.  <P>SOLUTION: In the method for forming an antenna wiring pattern for a non-contact data carrier by using a conductive layer as raw materials for working for manufacturing an antenna wiring pattern, the punching of the outer peripheral part of a desired first antenna wiring pattern is carried out to the raw materials for working by one punching die. In this case, the punching of the coil part of a desired second antenna wiring pattern is also carried out according as the punching of the coil part of the first antenna wiring pattern is carried out, and simultaneously the punching of the outer peripheral part of the desired second antenna wiring pattern is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003164143-A (JP)
Title: Multiple output dc-dc converter
Inventor: ISHII TAKUYA
IPC: H02M3/155
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple output DC-DC converter having high efficiency and a small number of components that supplies controlled DC voltages to a plurality of loads.  <P>SOLUTION: The converter comprises: a first main switch 21 having one end connected to the negative electrode of an input DC power source 1; a first rectifying means 51 and a first smoothing means 61 connected to the other end of the first main switch 21; a second main switch 22 having one end connected to the positive electrode of the input DC power source 1; a second rectifying means 52 and a second smoothing means 62 connected to the other end of the second main switch; an inductor 31 connected between the other end of the first main switch 21 and the other end of the second main switch 22; and a control circuit 81 that operates each switch with a prescribed on-off period ratio. Through this construction, a boosted output voltage Vo1 supplied to a first load 71 and an inverted output voltage Vo2 supplied to a second load 72 can be controlled simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004096486-A (JP)
Title: Image extracting apparatus, method therefor, and imaging apparatus
Inventor: NAKANISHI TOSHIAKI
IPC: H04N1/38
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image extracting apparatus, an image extracting method and an imaging apparatus capable of automatically finishing a picked-up portrait to an eye-friendly photograph by trimming.  <P>SOLUTION: The image extracting apparatus consists of an image input section for receiving a color image photographing a human figure as a subject and outputting the image as digital data, a flesh color region extracting section for receiving an image and outputting a flesh color region, an object detecting section for detecting an object from the detected flesh color region, and a trimming section for trimming the detected object. The trimming section trims an image so that a top A, a face B and a chest C are in the dimension ratio of 1:0.4-0.8:0.1-0.26, where the top A is a portion from an uppermost end 600a of a certificate photograph 600 to a parietal region TOH of a person 601, the face B is a portion from the parietal region TOH to a jaw HOC, and the chest C is a portion from the jaw HOC of the person to a lowermost end 600b of the certificate photograph.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155862-A (JP)
Title: Tubular spring hinge
Inventor: WU CHIEN-CHEN
IPC: E05D3/02
Filed: 2002-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a tubular spring hinge capable of absorbing a friction noise when relative rotation is made in the case the door is opened and closed. SOLUTION: The tubular spring hinge mainly includes a first outside pipe 10, a second outside pipe 20, an inside shaft 30, a spring 32 and adjusters 40. The first and second outside pipes set leaf pieces 12 and 22 in the horizontal direction, and the first and second outside pipes are adjoined in the direction of the axis to connect them to each other in a rotatable manner. The spring is fitted into the first and second outside pipes to set, and the adjusters are respectively fitted to the outside ends of the first and second outside pipes to set. The inside shaft passes through the spring, and both ends respectively pass through the adjusters in a rotatable manner. A connecting pipe 34 is set inside of both pipe bodies, and each of engineering plastic separable pipes 14 and 24 is fitted between the connecting pipe and each of both pipe bodies.
Patent JP-2004102810-A (JP)
Title: Information processing system, information processor, program for running the system and device, and recording medium having the program computer-readably stored therein
Inventor: HIRAISHI TOMONOBU
IPC: G06Q50/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow an information processor capable of administrating data and accepting the order of data processing without disposing any special administrator to detect the stop state of the information processor running the data processing and operate according the stop state.  <P>SOLUTION: This information processor determines the stop state of the information processor at regular intervals, and presents a display according to the determined stop state to a user terminal performing the order of the data processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103941-A (JP)
Title: Voltage generator
Inventor: YAMADA HITOSHI
IPC: H03K19/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage generator which outputs a voltage having good characteristics even if a supply voltage or the like changes.  <P>SOLUTION: A substrate bias voltage Vbb is applied to a back gate of an N transistor 35. A drain-to-source resistance of the N transistor 35 rises when the substrate bias voltage Vbb lowers due to pump operation of a charge pump circuit 20 (substrate bias effect). When a first supply voltage Vcc is set high, a drain-to-source current of the N transistor 35 increases (I+▵I1). However, the drain-to-source current reduces by just that much (I+▵I1-▵I2) due to the substrate bias effect, and potential rise of a node N34 caused by rising of the first supply voltage Vcc is also restrained. As a result, the reference level of the substrate bias voltage Vbb does not largely lower from the reference level of the substrate voltage Vbb when the first supply voltage Vcc is at a standard level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106561-A (JP)
Title: End lock reduction mechanism
Inventor: KADOYASHIKI AKIRA
IPC: B60R22/36
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an end lock reduction mechanism capable of reducing generation of an end lock at sudden winding of webbing by a winding device with a simple structure.  <P>SOLUTION: In this end lock reduction mechanism 10, the webbing 22 pulled out of the webbing winding device 20 is wound around a fixed pulley 12 and a movable pulley 14. The movable pulley 14 can displace between a first position (broken line position) in which a bending angle of the webbing 22 at the winding part becomes large and a second position (solid line position) in which the angle becomes small, and is continuously energized to the second position direction. When the webbing 22 is wound up by the webbing winding device 20, the movable pulley 14 is moved (displaced) from the first position to the second position, therefore resistance force against a webbing winding force is generated, thus preventing the end lock caused by impact at winding termination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106610-A (JP)
Title: Traveling device for monorail carrier
Inventor: MATSUMOTO KIMIAKI
IPC: B61B13/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monorail carrier provided with a traveling device for traveling without damaging a rail having a curve of a small curvature in a track installed on a slope.  <P>SOLUTION: In this traveling device for the monorail carrier traveling by holding a square rail 1, a roller frame 4 for supporting a pair of an upper roller 5 rolling on an upper surface of the rail 1, while delimiting both side surfaces of the rail 1, and a lower roller 6 rolling on a lower surface of the rail 1, while delimiting both the side surfaces of the rail 1 is constructed. On a frame 3 for supporting a deck 2, a speed reduction device 10 and a driving wheel for obtaining thrust by being engaged with the rail 1 or a braking wheel 11 for obtaining braking force are provided. The upper roller 5 for holding the rail 1 is journaled on an upper part of the driving wheel or the braking wheel 11. The roller frame 4 is provided rotatably in the horizontal direction on the frame 3 to be adjacent to the driving wheel or the braking wheel 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108868-A (JP)
Title: Differential pressure transmitter
Inventor: NISHI TAKESHI
IPC: G01L13/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure transmitter for reducing variations in the O/L working points due to changes in the temperature of a excessive pressure protective mechanism by a simple structure and relaxing restrictions on the specifications of the transmitter (such as operating temperature limits, measuring ranges, sensor resistance to pressure, the size of the transmitter main body, etc.).  <P>SOLUTION: Space parts 70 and 71for filling spacers are each formed in the surfaces of bodies 21A and 21B opposite to pressure receiving diaphragms 27 and 28. Spacers 72a and 72b are each housed with appropriate gaps 74a and 74b in the space parts. The spacers 72a and 72b are made of ceramic, metal, or the like having a coefficient of thermal liner expansion sufficiently smaller than those of the bodies 21A and 21B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003165956-A (JP)
Title: Barrier coat layer-forming coating liquid, coating film formed from the coating liquid, and laminate
Inventor: ANDO AKITSUGU
IPC: C09D201/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating liquid which improves the surface roughness of conventional coat layers using a swelling phyllosilicate, ameliorates printability, and can industrially advantageously form a barrier coat layer.  <P>SOLUTION: The surface roughness of a barrier coat layer is improved by previously adding a small amount of an aqueous solution or aqueous suspension of a water soluble resin to an aqueous suspension of a swelling phyllosilicate whose particle size has been made uniform by centrifugal classification to sufficiently make the swelling phyllosilicate compatible with the water soluble resin, and then mixing the resulting mixture with the remaining aqueous solution or aqueous suspension of the water soluble resin in the coating liquid containing the aqueous suspension of the swelling phyllosilicate and the water soluble resin.  <P>COPYRIGHT: (C)2003,JPO