baber/WOPTO huggingface dataset:
Patent JP-2003249597-A (JP)
Title: Semiconductor device
Inventor: SHIMOISHIZAKA NOZOMI
IPC: H01L21/56
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a miniaturized and inexpensive semiconductor device to be surely connected to an external device without using a gold wire, a resin substrate and metal balls.  <P>SOLUTION: On the main surface of a semiconductor chip 10, there are formed an insulating layer 20 having an aperture formed on the upper part of electrodes 11 and projections 22 formed on a part other than the aperture, projection-like electrodes 32 formed on the projections 22 and allowed to be connected to the external device, metal wires 31 for respectively connecting the electrodes 32 to pads connected to the electrodes 11, and solder resist 50 formed so as to cover the part other than the electrodes 32 formed on the main surface of the layer 20. Since the metal wires 31 and the projection-like electrodes 32, formed on the insulating layer 20 are respectively used instead of gold wires and a resin substrate and metal balls, the semiconductor device allowed to be surely connected to the external device and attaining miniaturization and reduction of material costs can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004296318-A (JP)
Title: Device for improving electrode surface conduction state, battery charging device and battery charge inspecting instrument
Inventor: YASHIRO NOBORU
IPC: H01M10/0525
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make further improvable the conduction state of electrode surfaces of a battery.  <P>SOLUTION: A device for improving the electrode surface conduction state is provided with a power source 21; a first deposit-removing system wherein first discharging is produced on the surface of the positive electrode 11 of a battery 1 to remove deposits on the positive electrode 11 through a first probe 22 connected to a first capacitor 25, by using a predetermined electric charge quantity accumulated in the first capacitor 25 by the source voltage of the power source 21; and a second deposit-removing system wherein second discharging is produced on the surface of the negative electrode 9 of the battery 1 to remove deposits on the negative electrode 9 through a second probe 23 connected to a second capacitor 26, by using a predetermined electric charge quantity accumulated in the second capacitor 26 by the source voltage of the power source 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292743-A (JP)
Title: Optical functional material
Inventor: ANDOU MUNENORI
IPC: C09B23/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sensitizing dye for photoelectric conversion for a dye-sensitizing photoelectric converting cell which is excellent in productivity and controllability of an absorbing wavelength and exhibits high durability and high conversion efficiency of solar energy.  <P>SOLUTION: This optical functional material comprises a compound represented by formula (1) (wherein rings A, B and C are each independently a 5 to 20-membered aromatic or heterocyclic ring; D is CR<SP>1</SP>R<SP>2</SP>, C=R<SP>3</SP>, NR<SP>1</SP>, N<SP>+</SP>R<SP>1</SP>R<SP>2</SP>, BR<SP>1</SP>, B<SP>-</SP>R<SP>1</SP>R<SP>2</SP>, or SiR<SP>1</SP>R<SP>2</SP>; R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen or a monovalent organic residue; R<SP>3</SP>is a divalent organic residue; one of E and F is a direct bond and the other is CR<SP>4</SP>R<SP>5</SP>, C=R<SP>6</SP>, NR<SP>4</SP>, N<SP>+</SP>R<SP>4</SP>R<SP>5</SP>, BR<SP>1</SP>, B<SP>-</SP>R<SP>4</SP>R<SP>5</SP>, or SiR<SP>4</SP>R<SP>5</SP>; R<SP>4</SP>and R<SP>5</SP>are each independently hydrogen or a monovalent organic residue; and R<SP>6</SP>is a divalent organic residue).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295024-A (JP)
Title: Image forming method and photosensitive lithographic printing plate
Inventor: TAKAMUKAI YASUHIKO
IPC: G03F7/029
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method by which high sensitivity and favorable safelight property are obtained and production of sludge is prevented in a developing tank or on a roller even when the process is continued for a long time in an automatic developing machine, and to provide a photosensitive lithographic printing plate to be used for the method.  <P>SOLUTION: The photosensitive lithographic printing plate is manufactured by applying the following photosensitive composition on a supporting body having a hydrophilic surface. The photosensitive composition contains: (A) an addition polymerizable ethylenic double bond-containing monomer; (B) a photopolymerization initiator composition containing an iron arene complex compound; (C) a polymer binder; and (D) a dye having an absorption maximum in the region from 390 nm to 430 nm. The printing plate is set under a yellow safelight with wavelengths at ≤450 nm cut, and then exposed to laser light at wavelengths at ≤430 nm to form an image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302009-A (JP)
Title: Image forming apparatus
Inventor: OKABE YASUSHI
IPC: G03G21/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a recorded medium storage member provided with a cover part covering an opening of a storage part of a replacement unit.  <P>SOLUTION: A cassette 100 with a cover comprises a cassette part 120 storing forms 3 and the cover part 110 which is a decoration plate in the front of a laser printer 1 and a lid body covering the opening of the storage part 55 of the process cartridge. The cassette part 120 is supported in a bottom part of a main body 2 to move out and in back and forth, and the cover part 110 gets into contact with and leaves from the main body 2 as the cassette part 120 moves out and in. Consequently, the cover part 110 opens and closes the opening of the storage part 55 of the process cartridge 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299722-A (JP)
Title: Manufacturing method for mineral water packed in plastic bottle
Inventor: IWASHITA TAKESHI
IPC: B65B55/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and inexpensively manufacturing mineral water packed in a plastic bottle without the use of a bactericide.  <P>SOLUTION: The plastic bottle is led into an aseptically closed space wherein all surfaces of internal walls of a space and a surface of an apparatus, installed in the space, are moist-heated by hot water and/or a vapor and wherein positive pressure is maintained by aseptic air; at least an inner surface of the plastic bottle is moist-heated by the hot water and/or the vapor; after that, the sterilized plastic bottle is filled with the sterilized mineral water; and a mouth part of the plastic bottle is hermetically sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301213-A (JP)
Title: Driving force transmission mechanism
Inventor: MORIYA MASAMI
IPC: F16C17/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively enable the reduction of abnormal noise in operation and provide a driving force transmission mechanism which is high in the degree of freedom of a design.  <P>SOLUTION: A base member 17 having an axle to support a first stage gear 13 and a second stage gear 14 is formed of a polyacetal material. This makes it possible to effectively reduce drive noise if the polyacetal material cannot be used for a gear. When the whole of the base member 17 is hard to be made of the polyacetal material, it is preferable that only an axle is formed of the polyacetal material, and only an axle of the first stage gear 13 is formed of a polyacetal material by two-color molding, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299875-A (JP)
Title: Door device of elevator and opening/closing control method for the door device
Inventor: KAWAGUCHI KENICHI
IPC: B66B13/26
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device capable of securing the safety of passengers in the opening/closing operation of a door even if any operation is not performed by the passengers.  <P>SOLUTION: This door device comprises a touch sensor 4 detecting a contact object in the generally all area of the door 2. When the touch sensor 4 detects the contact object, the opening/closing of the door 2 is stopped or the opening/closing speed of the door 2 is decreased less than a normal speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306180-A (JP)
Title: Drill with chip breaker
Inventor: NAKANO TOSHIHIRO
IPC: B23B51/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill with an inexpensive chip breaker having high drilling accuracy by fixing a tip of a simple shape to the respective predetermined positions of cutting faces taking the cutting blades formed symmetrical about the axis of a drill body as a reference.  <P>SOLUTION: The drill body 1 is constructed to have a structure symmetrical about the axis O by positioning two crossing sides 10a, 10b of a tip 10 in a rear position (a) to a first cutting blade 5a in the cutting face 4 and a radial inside position (b) to a second cutting blade 6a. One side 10a is positioned a=0.5 mm to 5 mm (preferably 2 mm) backward to the first cutting blade 5a, and an upper corner part 10c of the other side 10b is positioned in the radial inside position of the locus of rotation of the second cutting blade 6a, whereby interference with the inner peripheral surface of a drilled hole can be avoided so that normal cutting can be performed without jamming of chips between the first cutting blade 5a and the tip 10, and the connected chips CP formed by the first cutting blade 5a can be parted by the tip 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312282-A (JP)
Title: Signal extraction holder for small microphone
Inventor: TANEMURA KEIJI
IPC: H04R1/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small microphone signal extraction holder of a new type, which is adapted to a small microphone of a new type.  <P>SOLUTION: In the signal extraction elastic holder 6 for the small microphone 1, one electrode 3 is formed in a center of a face opposite to a sound collection face, and the other electrode 4 is formed on a side. One conduction member 10 is arranged in a center of a face confronted with the sound collection hole 9 in the insulating rubber holder storing the small microphone 1. The other conduction member 11 is arranged on the side wall of the rubber holder. It is desirable that the conduction member 11 on the side wall is backed up by a backup member 13 having insulating elasticity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312300-A (JP)
Title: Desktop charger for portable telephone
Inventor: WATANUKI TAKASHI
IPC: H04B7/26
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform photographing by a camera simultaneously with charging of a battery.  <P>SOLUTION: A camera holding part 16 is turned by a hinge mechanism 14, erected and fixed. For a foldable portable telephone set with the camera, while the free end of the main case body of a main body 12 is abutted to a locking pawl part 22, the rear end of the main case body is abutted to a locking pawl part 23, the locking pawl part 23 is deflected to a rear part and the rear end of the main case body is locked by the locking pawl part 23. Simultaneously, the free end of the sub case body of the portable telephone set is abutted to the locking pawl part of the camera holding part 16, it is deflected in the direction of the free end, the free end of the sub case body is locked to the locking pawl part, and the portable telephone set is held by the main body 12 and the camera holding part 16. At the time, the power receiving terminal of the portable telephone set is abutted to a power feeding terminal of the main body 12 and the battery is charged. The photographing by the camera of the portable telephone set is performed while performing charging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007168073-A (JP)
Title: Method and apparatus for manufacturing sound absorbing carpet
Inventor: YAMADA KOHEI
IPC: B29C48/35
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously and economically manufacturing a sound absorbing carpet having a sound absorbing effect usable at various places, and a manufacturing apparatus of the sound absorbing carpet.  <P>SOLUTION: This sound absorbing carpet manufacturing apparatus 100 is composed of a take-over roll 11 for taking over the molded sound absorbing carpet, a pressure roll 12 provided with a carpet heater 19 for heating a raw carpet and a spike roll 13 provided with a spike forming roll 15, and characterized by arranging a first extruder 14 for extruding a resin of a first backing layer to the upper surface of the spike roll 13 in the front part of the spike forming roll 15 and a roll 17 having pins for drilling holes in the first backing layer in the rear part of the spike forming roll 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004267716-A (JP)
Title: Scissors
Inventor: IWASAKI MASAYOSHI
IPC: B26B13/04
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide scissors whose shape can be changed corresponding to its using situation such as the shape of blades, a method of operation or a method for grasping.  <P>SOLUTION: The blade pieces 1 and operation members 2 and 3 are attachable and detachable, and the connection part of the respective members are in matching shapes, so that the blade pieces and the operation members can freely be combined. A user completes the scissors by assembling the members of shapes corresponding to the using situation, and uses this. By preparing a part 6 to be fixed to the hand as the operation member, the pair of scissors which can be fixed to the hand by interchange of the members is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004315616-A (JP)
Title: Fur ground, product using it, and production method for fur ground
Inventor: OI OSAMU
IPC: A41D5/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fur ground excellent in stretchability and durability by using a corded fur.  <P>SOLUTION: The fur ground is composed of a corded fur 4 and a stretchable elastic cord 2 having a plurality of circular parts 3 through which the corded fur 4 is caused to pass along its one side edge in the longitudinal direction. The corded fur 4 is caused to pass through the circular parts 3 while being turned back so that its hair side faces outside, hence meanders in the longitudinal direction of the elastic cord 2, and is sewed onto the one side edge of the circular parts 3 or the elastic cord 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319801-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA KOICHI
IPC: H01L21/822
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving electrostatic protection function without increasing the chip area of an integrated circuit.  <P>SOLUTION: When an excessive positive surge voltage is impressed on an input terminal 20, the surge voltage is impressed on a wiring layer 6 on the surface of a protective resistor connected to the input terminal 20 whereby the value of resistance is increased together with a voltage increase on the surface of the protective resistor (p-type impurity layer 2). The increase is caused by the elongation of a depletion layer 9 from the surface of the protective resistor (p-type impurity layer 2) immediately below the wiring layer 6 into the depthwise direction of the depletion layer 9 whereby the sectional area of the protective resistor in the direction of length of resistance of the protective resistor (a direction from p<SP>+</SP>impurity layer 7 to the direction of a p<SP>+</SP>impurity layer 8) is reduced by the depletion layer 9 upon impressing an excessive voltage such as the surge voltage. Accordingly, the resistance value of the protective resistor is increased in accordance with the excessive surge voltage of the input terminal 20, and the impedance of an internal circuit 29 seen from the input terminal 20 is increased whereby the inflow of the surge current into the internal circuit 29 is limited to increase the protective function of the internal circuit 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324204-A (JP)
Title: Operating knob for key cylinder
Inventor: OCHI ISAO
IPC: B60R25/021
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating knob of fine appearance for a key cylinder.  <P>SOLUTION: The operating knob 7 for the key cylinder 3 connected to the end part of a cylinder inner 6 having a key insertion hole 6a is composed of a base part 15 connected to the cylinder inner 6 and having a keyhole 17 communicating with the key insertion hole 6a, and a grip part 30 detachably mounted to the base part 15 to close the keyhole 17. The tip side of an elastic arm part 34 provided at the grip part 30 is provided with an engaging part 35 engaged with an engaging receiving part 23 of the base part 15 to fix the grip part 30 to the base part 15, and a side face of the grip part 30 facing the elastic arm part 34 is provided with an operating hole 33 for operating the elastic arm part 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027824-A (JP)
Title: On-vehicle door operating system
Inventor: MATSUI HARUYOSHI
IPC: E05F15/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an on-vehicle door operating system for automatically opening and closing a door from operating inadvertently when the weight of the door is increased by, e.g., snow.  <P>SOLUTION: Braking is effected by operating a drive mechanism 3 intermittently should a back door 1 fall after the door is converted from a condition in which it is automatically operated by the drive mechanism 3 to a non-driven condition in which it can be operated manually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000585-A (JP)
Title: Adaptive projection filtering scheme for reducing noise
Inventor: HSIEH JIANG
IPC: G06T5/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise of an X-ray image produced by a computer tomography system using an adaptive projection filtering scheme.  <P>SOLUTION: In one embodiment of this invention, this invention includes a production 102 of system information, an acquisition 104 of primitive projection data, a determination 106 of characteristics of the primitive projection data, processing 108 of the system information producing filtered projection data and the primitive projection data responding to the data characteristics, and calculation 110 of the final projection data responding to the filtered projection data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325977-A (JP)
Title: Attention reminding sheet
Inventor: SEKI SUMIO
IPC: G09F3/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein since a conventional warning board, etc., becomes indistinguishable from a surrounding background and becomes to be assimilated to the scenery in a place, such as the under place of a fire shutter where danger is anticipated, attention of juveniles, students, etc., cannot be easily attracted.  <P>SOLUTION: This sheet is stuck on the surface of a floor or a wall near a place where is dangerous for juveniles and students to enter, such as the under place of the fire shutter, a place where there is a level difference, such as footwear entrance and the sheet is made to have constitution which has a characteristic in shape or colors. Thereby, existence of this sheet easily remains in visual sensation of the juveniles and the students and attention of the juveniles and the students, etc., against the danger is attracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325980-A (JP)
Title: Photosensitive resin composition and photosensitive dry film resist having favorable storage stability, and its use
Inventor: NISHIKAWA KAORU
IPC: C08F290/14
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition and a photosensitive dry film resist which can be developed with an aqueous solution, which forms a favorable pattern and which have excellent storage stability and little change in the solubility in an alkali with time, and to provide a use method thereof.  <P>SOLUTION: The photosensitive resin composition contains as the essential components: (A) a soluble polyimide containing a polymerizable functional group and a carboxyl group and/or a hydroxyl group; (B) a (meth)acrylic compound; and (C) at least one kind of additive selected from a group consisting of a polymerization inhibitor, a stabilizer and an antioxidant. The photosensitive dry film is produced from the above composition. A use method of the resist is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328574-A (JP)
Title: Data transmitting apparatus, and data transmitting method
Inventor: OKAMURA IKUO
IPC: H04L29/08
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitting apparatus and data transmitting method in which a transmitting signal composed of a plurality of data of different data lengths can be transmitted in a predetermined transmission rate.  <P>SOLUTION: The data transmitting apparatus is provided with a clock 11 for generating a clock signal of a predetermined frequency, a clock Clk, a ByteInteger 121 for storing an integral component of the transmission rate, a ByteDecimal 122 for storing a decimal component of the transmission rate, an INTEG-CNT counter 171 for performing counting corresponding to the integral component of a transmission rate TxRate, a DECI-CNT 172 for performing counting corresponding to the decimal component of the transmission rate and correcting the count of the counter 171, and a SHAPE-CNT 13a for outputting a transmission timing signal S13a in accordance with a data length of data to be transmitted and the count of the INTEG-CNT counter 171.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328685-A (JP)
Title: Video signal reproducing device
Inventor: KAITA KUNIHIRO
IPC: H04N5/46
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in the circuit size of a video signal reproducing device which simultaneously outputs video signals of different image formats.  <P>SOLUTION: The device comprises first to n-th image scanning line changing sections 3 and 4 for changing the number of scanning lines of image data in which image coded data has been decoded, with n as an integer equal to or larger than 2, first to n-th video signal formatting sections 5 and 6 which convert image data from the first to nth image scanning line changing sections 3 and 4 into first to nth video signals according to video signal specifications and output the signals, and a counter generating section 7 which has a vertical counter or a horizontal counter for generating a vertical synchronizing signal and a horizontal synchronizing signal in the first to n-th video signal formatting sections 5 and 6 and supplies a vertical counter value or a horizontal counter value to the first to n-th video signal formatting sections 5 and 6 to simultaneously output the first to nth video signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329976-A (JP)
Title: Catalyst for shift reaction of co at high temperature
Inventor: SAITO MASAHIRO
IPC: B01J23/80
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst exhibiting high activity at a shift reaction of carbon monoxide (CO) at high temperature with which CO is shifted to hydrogen and carbon dioxide by reacting the CO with steam.  <P>SOLUTION: This catalyst for the shift reaction of CO at the high temperature contains copper oxide, zinc oxide, zirconium oxide and aluminum oxide as essential components and manganese dioxide as an optional component and is manufactured by firing at 500-650°C. It is preferable that the content of copper oxide is 20-70 wt.%, that of zinc oxide is 10-60 wt.%, that of zirconium oxide is 1-50 wt.%, that of aluminum oxide is 1-50 wt.% and that of manganese dioxide is 0-25 wt.% on the basis of 100 wt.% total weight of this catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI