baber/WOPTO huggingface dataset:
Patent JP-2004319824-A (JP)
Title: Resin sealed semiconductor device and its manufacturing process
Inventor: MASUDA MASACHIKA
IPC: H01L23/12
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of QFN package or SON package structure capable of further reducing the size and thickness of a semiconductor component inexpensively and suitable for mass production, and to provide its manufacturing process.  <P>SOLUTION: The resin sealed semiconductor device has an LOC structure where each terminal member 110 having a lead part rendered thin by half-etching is directed in the same direction, the surface and rear of an external terminal part and the terminal surface 112a of an internal terminal part 111 are rendered flush with each other, each terminal member is arranged at the peripheral part while directing the external terminal part 112 outward and directing the internal terminal part side inward and the lead part 114 of each terminal member is mounted on the periphery of the terminal surface 120a of a semiconductor element 120, or has a COL structure where the semiconductor element is mounted on the lead part of each terminal member on the periphery of rear surface which is not the terminal surface. One surface at the thick part of the external terminal part on the half-etched surface 114a side of each terminal member and the outer side face are exposed as the terminal surface and other parts are resin sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317900-A (JP)
Title: Housing for monitor camera
Inventor: SAKAI KOSUKE
IPC: H05K7/20
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cloudiness of a window part without using a heater, to suppress the running cost, and to extend the lifetime of an apparatus.  <P>SOLUTION: A case 11 has a window part 22 through which the outside can be seen from a monitor camera 1, an air inlet 23, and an air outlet 24. The case 11 has an air blowoff 27 for blowing air to the entire outside surface of the window part 22, on the outside of the window part 22. An air intake fan 12 takes air into the case 11 through an air inlet 23 by power. An exhaust fan 13 discharges air from the inside of the case 11 through an air outlet 24 by power. A part 14 for guiding air in the direction of the window part guides air blown by the air intake fan 12 from one end side to the other of the window part 22 along the entire inside surface of the window part 22. A part 15 for guiding air in the direction of the outlet guides air blown by the air intake fan 12 from the other end side of the window part 22 to the air outlet 24. A part 16 for guiding air in the direction of the blowoff guides air blown by the exhaust fan to the air blowoff 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000565-A (JP)
Title: Medicine-polymer coating stent using segment homo- chain copolyester
Inventor: SHALABY SHALABY W
IPC: A61F2/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a system and a medicine-polymer coating stent for treating cardiac disorders and other vascular symptoms.  <P>SOLUTION: The system for treating the vascular symptoms is provided with the medicine-polymer coating stent in which a stent 120 is connected to a catheter 110, the stent 120 is coated with a polymer coating material 122. The polymer coating material 122 contains a segment homo-chain copolyester and a biological activating medicine distributed within the polymer coating material 122. When producing the medicine-polymer coating stent, a first monomer and a second monomer are mixed in a solvent (figure 5), a mixture which is obtained up to a conversion rate exceeding 20% is made react, and the mixture is polymerized by adding aliquots of the second monomer or of the mixture of the second monomer and the first monomer. Next, the polymerized mixture and the biological activating agent are mixed to form a medicine polymer of a prescribed elution speed, and the stent is coated with the medicine polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320949-A (JP)
Title: Voltage drop compensating device
Inventor: SUZUKI AKIO
IPC: H02J3/38
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of an inverter that is connected in parallel with another AC power supply that backs up a voltage drop of an electric power system, and to restrain the voltage of a load from dropping while being interlocked with the voltage drop of the electric power system.  <P>SOLUTION: A power supply switch 31, which opens a circuit if a voltage V<SB>s</SB>of the electric power system 2 drops, is connected to the electric power system 2. A reactor 32 is connected to the power supply switch 31, a load 33 is connected to the reactor 32, and an AC generator 34 that functions as another AC power supply and an electric motor 35 that drives the AC generator 34 are provided on the load side of the reactor 32. Furthermore, an inverter 36 having a capacitor 37 is connected to the DC side, or a transformer 42 is connected in place of the reactor 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319379-A (JP)
Title: Vehicular lighting fitting
Inventor: TOMARU MASAO
IPC: F21S8/10
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a lamp lens surface to be seen substantially at an uniform brightness.  <P>SOLUTION: High-luminous intensity light L1 of the lights emitted from an LED 4 is diffused by a first prism part 13, and middle-luminous intensity light L2 and low-luminous intensity light L2 of the lights from the LED 4 are concentrated substantially to the center side by a second prism part 14. Consequently, the high-luminous intensity light L1 of the LED 4 is diffused, and the middle-luminous intensity light L2 and low-luminous intensity light L3 of the LED 4 are concentrated, whereby the visual confirmation range of the lights of the LED 4 can be extended, and the luminous intensities of the lights of the LED 4 are substantially uniformed. Therefore, the lamp lens surface can be seen at a substantially uniform brightness in a wide range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322385-A (JP)
Title: Melamine resin decorative sheet
Inventor: KAMIYA TAKASHI
IPC: B32B27/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melamine resin decorative sheet capable of suppressing the diffusion of an aldehyde smell.  <P>SOLUTION: In the melamine resin decorative sheet, an aldehyde trapping agent is applied to the back surface of the decorative sheet. As the aldehyde trapping agent, a composition, which contains at least a nitrogen-containing compound such as an amino compound such as dicyandiamide, melamine and the like, amides such as urea, barbituric acid and the like, amino acids such as glutamate, glycine, alanine and the like, a hydrazide precursor such as carbohydrazide, dihydrazide adipate and the like, is used. The coating amount of the aldehyde trapping agent is set to 1.0-15 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323393-A (JP)
Title: Amrubicin hydrochloride composition
Inventor: TAKAHASHI KAZUHIKO
IPC: A61K31/704
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stabler amrubicin hydrochloride.  <P>SOLUTION: The subject amrubicin hydrochloride composition comprises amrubicin hydrochloride and water. The amount of water to amrubicin hydrochloride in the amrubicin hydrochloride composition is 3-8 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324156-A (JP)
Title: Earthquake resisting reinforced device
Inventor: KINOSHITA HIDEAKI
IPC: E04B1/58
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resisting reinforced device excellent in versatility capable of firmly connecting an object of connection and displaying sufficient reinforcement effectiveness by selectively using a subsidiary metal fitting in accordance with an applicable spot of the earthquake resisting reinforced device such as foundation and column, column and beam, foundation and concrete footing or the like.  <P>SOLUTION: The earthquake resisting reinforced device comprises a body metal fitting 1 and a plurality of kinds of subsidiary metal fittings 2 to 5 used by combining with the body metal fitting 1. The body metal fitting 1 is equipped with an L-shaped base 8 having an orthogonal side section 10 and a connecting piece 9 closely provided to the inside corner end of each side section 10 and enhancing structural strength of the base 8. A plurality of clamping holes 16 for jointly fixing subsidiary metal fittings 3 and 4 are formed in the connecting piece 9. The subsidiary metal fitting includes at least one of a slant first subsidiary metal fitting 2 reinforcing the base 8, a second subsidiary metal fitting 3 connecting the base 8 to the column B2, a third subsidiary metal fitting 4 reinforcing the column B2 or the column B2 and a fourth subsidiary metal fitting 5 connecting the base 8 to the concrete footing C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325923-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KIMURA TAKENOBU
IPC: G03G21/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus or an image forming method by which it is possible to avoid a lubricant reaching a limiting value at which it is unserviceable in an early stage, and reliably remove untransferred toner with a cleaning means, by using a toner of a small-diameter spherical particles capable of forming an image of excellent image quality.  <P>SOLUTION: In the image forming apparatus, small-diameter spherical toner is used and a lubricant applying means is controlled so that a lubricant is applied only to an image forming region on a surface of an image carrier without applying the lubricant to a non-image-forming region. In the image forming method, a lubricant is applied to a non-image-forming region in which a toner patch for sensing image density is formed before forming the toner patch for sensing image density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327374-A (JP)
Title: Bipolar battery, method of manufacturing bipolar battery, battery pack, and vehicle
Inventor: HOSAKA KENJI
IPC: H01M10/05
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery preventing a short circuit caused by forming a gap between a unit cell layer and a sealing member.  <P>SOLUTION: The bipolar battery 1 is constituted by forming a bipolar electrode in which a positive active material layer 3 is formed on one surface of current collectors 2, 7 and a cathode active material layer 4 is formed on the other side, and laminating the bipolar electrodes between which a gel electrolyte layer 5 is interposed, and the bipolar battery 1 has a sealing member 9 arranged between the current collectors so as to surround the periphery of a unit cell layer 6 containing the adjacent anode active material layer 3, the gel electrolyte layer 5, and the cathode active material layer 4, and an insulating member 10 preventing the contact of the bipolar electrodes laminated through the gel electrolyte layer 5 in between the gel electrolyte layer 5 and the sealing member 9. The insulating member 10 is powder having insulating properties, and filled between the gel electrolyte layer 5 and the sealing member 9 in a laminating stage of the bipolar battery 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327925-A (JP)
Title: Joined substrate and driver module using it
Inventor: FUKUSAKO HIROYUKI
IPC: H01L23/12
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joined substrate in which a yield of a substrate is improved and positioning is performed with a simple structure, and to provide a driver module using it.  <P>SOLUTION: End surfaces of two partial substrates 2 and 3 are arranged while making adjacent and facing to each other, and both of the partial substrates 2 and 3 are fixed on a base plate 4, in a joined substrate 1. In the joined substrate 1, two points of protruding parts 12 and 13 protruding on one partial substrate 2 side are formed on the other partial substrate 3. On one partial substrate 2, two points of recessed parts 16 and 17 capable of housing the protruding parts 12 and 13 so as not to overlap are formed. When the other partial substrate 3 is moved, the end surfaces of the protruding part and the recessed part collide or overlap with each other, so that displacement of both the partial substrates 2 and 3 is prevented by determining it by visual observation and sense of hands.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333206-A (JP)
Title: Magnetic field detection method
Inventor: TOYODA KAZUMI
IPC: H01L43/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a magnetic field detection apparatus compact as a whole by enabling the use of a size D battery as an electric power supply for the magnetic field detection apparatus in a method for detecting a magnetic field through the use of a magnetic impedance effect element.  <P>SOLUTION: The magnetic impedance effect element 1 is excited by high-frequency impression 2. The high frequency is modulated as carrier waves by a magnetic field to be detected Hex acting on the magnetic impedance effect element 1. The modulated waves are demodulated, and the demodulated waves are amplified. By negatively feeding back output of an amplifier to a coil 51 for negative feedback arranged in the vicinity of the magnetic impedance effect element to linearize characteristics of output and the magnetic field to be detected, a magnetic field is detected in this method. Output of the amplifier 4 is shifted to a GND potential by a potential Vx, and a GND-side reference potential of the coil 51 for negative feedback is set at the potential Vx.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290639-A (JP)
Title: Connector using empty pet bottle as simple toilet
Inventor: SAHASHI MASAMI
IPC: A47K11/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector using an empty PET bottle as a toilet which is not bulky for carrying, is immediately formed into a simple toilet by only screwing for connection, can be used without uncomfortableness even in a vehicle when urination is wanted at a going-out site without a toilet around or during a traffic jam, and can be manufactured at low cost.  <P>SOLUTION: A cylindrical thread part is equipped on an arbitrarily formable lower part of a funnel shape part. A downward extended inner cylinder is equipped on the inside center of the cylindrical thread part. A plurality of ventilating through holes tilted from the outer periphery wall of the cylindrical thread part inward to the inner cylinder are formed to make urine easily flow from the funnel shape part and eliminate sound. A means to screw a cap screw port at the upper end of the PET bottle together with the cylinder thread part to enable the inner cylinder to be inserted into a PET bottle is equipped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290951-A (JP)
Title: Sprayer
Inventor: KONDO TAKASHI
IPC: B05B11/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost sprayer capable of spraying a solution having relatively high viscosity such as glaze for ceramic art with grasping power and expiration and remarkably easily handled.  <P>SOLUTION: A flexible vessel 1 housing an objective solution 2 is made form polyethylene or the like having large elasticity. The flexible vessel 1 is grasped by hand and the solution 2 is pushed out to a solution jetting port 41. The pushed out solution 2 is formed into a semi-spherical-like solution 21 on the jetting port 41 by the surface tension of itself. The solution is sprayed by blowing off the semi-spherical solution 21 by a expiration flow 7 forcibly breathed through a blowpipe 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334496-A (JP)
Title: Information supplying system
Inventor: KANEKO TADASHI
IPC: G06F3/12
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To refer to highly precise image data such as a map at a remote place.  <P>SOLUTION: This information supplying system is constituted of the owner of an information terminal such as a portable telephone, an information provider on a network who is able to perform an access from the portable information terminal and an information worker. Then, an information identification number corresponding to information charged by the information terminal owner to the information provider is generated in the information provider, and transmitted to the information terminal owner and the information worker, and added with the identification number of the information worker, and returned to the information provider. Thus, the charged information is transferred to the information provider and the information worker, and the workpiece of the information is provided to the information terminal owner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004039210-A (JP)
Title: Method for simultaneously processing two single-sided magnetic recording disks
Inventor: HACHTMAN BRUCE
IPC: G11B5/851
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution capable of efficiently storing data and having high cost performance in respect to the manufacturing of hard memory disks to be used for a hard disk drive.  <P>SOLUTION: Two single-sided hard memory disks are simultaneously processed. Disks are arranged in pairs so that one surface of the 1st disk is positioned adjacent to one surface of the 2nd disk and both disk surfaces are brought into contact with each other or slightly separated. In this back-to-back state, the disk pairs may be processed by using conventional double-sided disk processing equipment and technology. Because of the positioning of the disks during processing, only one surface of each disk is subjected to full processing. Therefore each disk does only have one active surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329175-A (JP)
Title: Graft-holding tool
Inventor: ONOE RYO
IPC: A01G1/06
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft-holding tool capable of supporting the graft until the seedling grows sufficiently after grafting by a supporting pole, easy for recognizing a guiding opening for inserting the young seedling and also having a structure of not pooling water on watering.  <P>SOLUTION: This graft-holding tool is equipped with a plastic tubular body 1 equipped with a crack 2 from an upper end part to a lower end part at its one side part, and a supporting pole-mounting member 3 having a curved arm 4 in the state of closing the front direction of the crack 2 in the vicinity of the upper end part. At the tubular body 1, a knob part 5 capable of being pinched with fingers is formed in one unit with the body. At the upper end part and lower end part of the tubular body 1, each half-circular scion insertion guide part 6 having inclined inner surfaces and a stock insertion guide 7 are installed. Thereby, in addition to that the seedling after grafting is supported by a supporting pole mounted at the supporting pole-mounting member 3, even after the seedling grows and becomes to have a diameter larger than that capable of being held by the tubular body 2, since the seedling tree is held at the inside of the arm 4 of the supporting pole-mounting member 3 continuously, the support with the supporting pole can be performed until the seedling tree grows sufficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337051-A (JP)
Title: Rice transplanter
Inventor: OKADA SATORU
IPC: A01B63/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice transplanter solving a problem that in a conventional rice transplanter, rise and fall control is carried out by grasping the conditions of a field, inconvenience often occurs even if rise and fall control is merely carried out according to the conditions of a field, for example, even in the case of a field having relatively a few number of unevennesses and low degree of the unevennesses, in a sudden case in which unevennesses are larger than those of other parts but their areas are narrow, the control part of the rice transplanter excessively reacts to the unevennesses and rise and fall control is excessively carried out.  <P>SOLUTION: In the rice transplanter having constitution that a planting part 4 is attached through a rise and fall link mechanism to a traveling part, the planting part 4 is equipped with a means for detecting the rising and falling of a float and the rise and fall control of the planting part is carried out according to rising and falling of the float, the rice transplanter is equipped with a means 62 for changing setting of field conditions and the rise and fall control is carried out by a control target value decided according to the set field conditions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339771-A (JP)
Title: Movable body opening/closing control device
Inventor: UEDA SHIGEKI
IPC: B60J1/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable body opening/closing control device which can safely carry out sudden door closing operation in the process of door opening operation.  <P>SOLUTION: The movable door opening/closing control device is formed of an openably constructed movable body 18 as a main body, a driving means 4 for driving the movable body 18, an input means 1 for instructing opening/closing operation of the movable body 18, a flexible cable-like piezoelectric sensor 29 for detecting pinching caused by the movable body 18, and a control section 35 for controlling the movable body, the means, and the sensor. When a door closing instruction is issued from the input means 1 during the door opening operation, the control section controls the movable body 18 to delay door closing operation until the movable body 18 reaches a predetermined door opened position. Thus the operator can visually check the outside of the movable body 18 to cope with the sudden door closing instruction in the process of the door opening operation, which prevents a danger of biting by the movable body 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337737-A (JP)
Title: Cleaner
Inventor: KAWAI OSAMU
IPC: A63F7/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner which can perform effective cleaning by combining brush cleaning with washing liquid spraying without deforming an object to be cleaned.  <P>SOLUTION: The cleaner 1 is provided with a brush section 10, a washing liquid atomizing mechanism 20, a rotary motor 30 and a rotation / swinging converting mechanism 40. The rotation / swinging converting mechanism 40 is constituted of a rotary shaft 41 having a vertical section 41A and an inclined section 41C, a swinging shaft 42 and a U-shaped swinging member 43 and makes the brush section 10 linked with the swinging shaft 42 perform reciprocating turning at a large angle. An operator holds the cleaner 1 with a holding part 3 and brings the brush section 10 into contact with the object to be cleaned to perform brush cleaning by the reciprocating rotating brush section 10. Further when the operator operates a trigger section 24, washing liquid is atomized from the washing liquid atomizing mechanism 20. Thus, cleaning in which brush cleaning is appropriately combined with washing liquid atomizing can be performed as a series of continuous work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI