baber/WOPTO huggingface dataset:
Patent JP-2003534414-A (JP)
IPC: C08F4/24
Filed: 2001-05-14
Abstract: The invention relates to a process for preparing a catalyst for the polymerization of olefins, which comprises: a) preparation of a finely divided silica xerogel, b) loading of the xerogel with chromium from a solution of chromium trioxide or a chromium compound which is converted into chromium trioxide under the conditions of step c), and c) activation of the resulting product at from 400 to 1100° C. in a water-free gas stream comprising oxygen in a concentration of above 10% by volume, wherein a fluoride doping with a fluorinating agent is carried out in step b) or in step c). Furthermore, the invention relates to a catalyst for the polymerization of olefins which is obtainable by the process of the invention and to a process for the polymerization of olefins in which an olefin or an olefin mixture is polymerized in the presence of a catalyst according to the invention.
Patent JP-2003535508-A (JP)
Title: コールバック機能を有する通話保留方法及びシステム
IPC: H04M3/48
Filed: 2001-05-31
Abstract: (57)【要約】
電話網内にリソースの使用を低減しおよび／または保留中の使用者が保留中の設定をした後は電話装置をオンフック状態にすることができる、保留状態の電話接続を管理する方法および装置。２つの実施形態において、保留中の電話装置２４ａの使用者は、保留中の状態で、それらの電話装置２４ａをオンフック状態に置くことのできるスマートホールドを開始することができ、また、使用者は、通話が保留から解除された時、信号を受けることができる。使用者は、スマートホールの実行中、例えば、電話送受話器を耳に当てていることなく、他の作業を行うことができる。また、加入者回線リソース２８ａの自由化も達成される。他の実施形態においては、スマートホールドが、他のものの協調を求めることなく一方または両方によって開始され得る。スマートホールドの発効中には、何らの接続も維持されていないため、スマートホールドの発効中には、電話料などのようなトールチャージが全く発生しない。
Patent JP-2003204146-A (JP)
Title: Electronic component cooling body and soldering method using the same
Inventor: SUZUKI KENJI
IPC: H05K3/34
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component cooling body that prevents an Sn-Pb alloy layer from being melted again in a flow method soldering process, and can inhibit a void based on the remelting and cracks accompanied by the void, and to provide a soldering method using the cooling body.  <P>SOLUTION: An electronic component cooling body 1 is used and has a forming hose member 2 having a shape that can be placed to a body 11 of an electronic component 10, and a cooling member 3 that is deformed by dead weight for coming into contact with a lead section 12 of the electronic component 10 while being mounted to the forming hose member 2 for placing to the electronic component body 11 with the forming hose member 2. In this case, the cooling body 1 is circularly placed at the electronic component 10 on an electronic board B while the cooling body 1 is being cooled to a temperature range of, for example, 5 to 10°C, the electronic component 10 where the cooling body 1 is fitted is continuously carried in a flow soldering furnace with an electronic board B, and the lead section 12 of the electronic component 10 is soldered to the electronic board B in the furnace.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206567-A (JP)
Title: Structure of building
Inventor: HARADA TAKU
IPC: E04B1/18
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure capable of completely eliminating a beam.  <P>SOLUTION: This structure of a building is formed of a three-layer tube frame having an outer peripheral tube frame 1 positioned in the outer periphery of the building, an inner peripheral tube frame 2 substantially coaxially provided on the inside of the frame 1, and a core tube frame further provided inside thereof. As a slab of each floor, no-beam slab structure is adopted. The bar arrangement of the outer slab 5 provided between the outer peripheral tube frame 1 and the inner peripheral tube frame 2 is such that areas along the outer peripheral tube frame 1 and the inner peripheral tube frame 2 are respectively set as a column strip bar arrangement areas 6, the space between the column strip bar arrangement areas is set as a inter-column strip bar arrangement area 7, and the bar arrangement of a span at the corner in the outer peripheral slab 5 is reinforced more than in the other spans.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206782-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: KINOSHITA KAZUNORI
IPC: F02D29/02
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a drop in engine speed in advance even when a load is fluctuated within a predetermined period in which fuel injection is increased after starting in an idling condition immediately after an internal combustion engine is started.  <P>SOLUTION: Immediately after the internal combustion engine is started, the accelerated increase of the fuel injection is prohibited only for an accelerated increase prohibiting period during the increase of the fuel injection after starting the fuel injection fed to the internal combustion engine in the idling condition. If the shift range signal of an automatic transmission is switched from an N- range to a D-range as an external load during a predetermined prohibition period, the accelerated increase prohibiting period is changed, the accelerated increase is permitted, and the accelerated increase is added thereto. Since the accelerated increase is permitted even when the external load is fluctuated during the accelerated increase prohibiting period, a drop in the engine speed NE is suppressed in advance, and a stable idling speed can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212252-A (JP)
Title: Pouring outlet
Inventor: NOZAKI TATSUYA
IPC: B65D41/32
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring outlet which eliminates a concern that the contents may burst out upon unsealing the pull-ring pouring outlet of a liquid paper container in which the contents is heated and filled.  <P>SOLUTION: There is provided an opening closing member which removably arranges an unsealing part by and almost annular thin brittle part, and a gripping means formed on the part of the unsealing part that is near the thin brittle part. The gripping part forms a V-shape at the unsealing end of the thin brittle part, which results from a cutting out operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214687-A (JP)
Title: Air conditioner
Inventor: KITAJIMA MAKIKO
IPC: F24F11/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner which quickly and efficiently dries the laundry when it is hung indoors.  <P>SOLUTION: The air conditioner is provided with an indoor unit 1 installed indoors, and a remote device 10 which can be separated from the indoor unit 1, provided with a humidity sensor and sending humidity detected by the humidity sensor to the indoor unit 1. The indoor unit 1 is characterized by that it is composed so that an operating state is controlled on the basis of the humidity detected by the remote device 10 in a particular operation mode. It is also characterized by that weight is detected instead of humidity by using a weight sensor instead of a humidity sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219644-A (JP)
Title: Converter circuit
Inventor: TAGUCHI TAKAYUKI
IPC: H02M3/28
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter circuit in which the leakage inductance of a transformer does not become a problem by suppressing the loss of energy stored in the leakage inductance of the transformer to a minimum limit.  <P>SOLUTION: The converter circuit comprises a primary winding of the transformer connected in series with a switching semiconductor element for selectively opening or closing a current path from a DC power source to a load, a voltage clamp means for maintaining a substantially constant voltage at a charge storage diode having a long carrier life time, a semiconductor element connected in series with a secondary winding of the rectifier transformer, a control circuit for controlling the switching operation of the switching semiconductor element, and a charging means for charging the voltage clamp means for holding the voltage of the clamp means substantially constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213230-A (JP)
Title: Protective film
Inventor: HIGUCHI TOSHIHIKO
IPC: C09J7/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a protective film having a hard coat layer excellent in scratching resistance, weather resistance and transparency, and capable of being used by pasting it on the side of outdoors for a long period.  <P>SOLUTION: This protective film has a hard coat layer containing an ultraviolet light-absorbing agent on one side of a resin film and an adhesive layer containing the ultraviolet light-absorbing agent on the another side surface. The adhesive layer and/or hard coat layer preferably contain a heat rays- insulating agent, or are further installed with a layer containing the heat rays- insulating agent. The hard coat layer consists preferably of a cured material of a covering composition (a) containing a compound having ≥1 polymerizable functional group having an active energy beam-curing property as a curing component. The covering composition (a) contains preferably colloidal silica.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224747-A (JP)
Title: Parameter selection apparatus
Inventor: INOUE MASASHI
IPC: H04N101/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter selection apparatus capable of deciding a parameter to be selected in a short time, simply selecting the parameter in a short time and preventing occurrence of wrong selection caused by a wrong operation.  <P>SOLUTION: A display area of a liquid crystal display apparatus 14 in a digital camera 10 is divided into a plurality of division areas, a parameter settable for image processing is associated with one to one to at least one of a plurality of the division areas, and an image being an image processing object subjected to image processing with the applied parameter is displayed on the division area to which the parameter is associated. Further, an eight- direction cursor button 16 operated to select the parameter associated with one to one to the division areas and associated with the corresponding division area and having switches whose number is the same as the division areas is provided to the digital camera 10, and the selected parameter is particularized on the basis of the operation applied to the button 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220209-A (JP)
Title: Game saloon game machine and game system
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game saloon game machine and a game system capable of increasing game opportunities by increasing the interest of a player.  <P>SOLUTION: The game saloon game machine, which is a machine for playing a prescribed game having winning and losing as the result of the game, comprises an another-game advance stage information fetching means for fetching advance stage information of a game at another machine different from the prescribed game performed by its own game machine, and a probability switching means for applying a winning and losing probability fixed according to the advance stage information of the game at another machine to the prescribed game. The game system comprises the game saloon game machine and a managing center device capable of giving the advance stage information of the game at another machine to the game machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224990-A (JP)
Title: Fan motor apparatus and fan motor control method
Inventor: MARUYAMA OSAMU
IPC: H02P29/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan motor apparatus and a fan motor control method which can suppress noise produced by a fan motor, when music is reproduced.  <P>SOLUTION: An audio apparatus mounted on a vehicle has a sound volume adjusting means which adjusts the volume of an analog sound signal, a fan motor 14 comprising an output shaft and a fan coupled to the output shaft, a control means 12 which controls the revolution speed of the fan motor 14 to be changed, according to the volume of the analog sound signal adjusted by the sound volume-adjusting means 11, and a setting means 13 which sets the volume of the analog sound signal as a reference, by which it is decided whether the revolution of the fan motor 14 is to be changed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221674-A (JP)
Title: Electroless gold plating liquid
Inventor: KATO MASARU
IPC: H05K3/24
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless gold plating liquid which can form a uniform golden film having superior adhesiveness and a low porosity, in one process.  <P>SOLUTION: The electroless gold plating liquid for depositing gold in amount of 15 μg/cm<SP>2</SP>or more by a substitution reaction, includes a reducing agent which is oxidized by gold, and a reducing agent which is the same type of or a different type form the above reducing agent, and is oxidized by a metal of a substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220915-A (JP)
Title: Interior structure of car body side wall
Inventor: HONDA TAKASHI
IPC: B60N2/75
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior structure of a car body side wall furnished with an arm rest having strength durable against force applied at the normal time and capable of effectively absorbing impact due to side surface collision by developing an air bag on an interior surface of the car body side wall at the time when a vehicle laterally collides.  <P>SOLUTION: This interior structure 1a of a side door (car body side wall) on an automobile (vehicle) furnished with a side air bag device 10a has a hollow arm rest part 40a projected in a developing route of the air bag 11 of the side air bag device 10a, and the arm rest part 40a constitutes its characteristic feature of being constituted to open the developing route of the air bag 11 by deforming itself by developing force of the air bag 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224161-A (JP)
Title: Semiconductor package and manufacturing method therefor
Inventor: KAWAGUCHI HITOSHI
IPC: H01L21/60
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package in which a solder ball is easily placed, there is no necessity to form a solder resist, to wash and remove remaining flux after solder joint, and to fill with under fill, etc., electrical insulation is kept even under a high temperature and a humid atmosphere, and solder joint of high joint strength and high reliability is enabled, and a method for manufacturing the package.  <P>SOLUTION: This method includes a process wherein a negative photosensitive resin, a photo polymerization starting agent, a heat curing resin and a composition of negative photosensitive resin comprising a compound containing organic acid and/or phenolic hydroxyl group as a curing agent for the heat curing resin are applied to a circuit pattern provided with a solder ball mounting land, a process wherein the land is masked for irradiating with an active energy line, a process wherein the solder ball is placed in a part where is not exposed to the active energy line, and a process wherein heating is performed in a reflow furnace. By this method, metal joint between the solder ball and the land is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223906-A (JP)
Title: Manufacturing method of conductive component and manufacturing method of separator for fuel cell
Inventor: ITO TAKASHI
IPC: H01M8/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a conductive component excellent in gas blocking and conductivity, and a manufacturing method of a separator, which is excellent in gas blocking with conductivity and can form gas flow grooves of high dimensional accuracy, or the like.  <P>SOLUTION: The manufacturing method of a conductive component comprises forming of a 1st conductive sheet and a 2nd conductive sheet at least either of which is a porous substance formed of the conductive material in a sheet, and forming of a resin sheet containing a thermoplastic resin, and adhering of the resin sheet by heat pressing, while inserting the resin sheet between the 1st conductive sheet and the 2nd conductive sheet. The manufacturing method of the separator for fuel cells comprises a step of making at least either of the 1st conductive sheet and the 2nd conductive sheet containing a compressible conductive material, and a step of forming the fluid flow grooves by pressing a molding die, which has an inverted shape pattern, on an outer surface side of the conductive sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221226-A (JP)
Title: Layered double hydroxide containing glycine as intercalating anion
Inventor: HIBINO TOSHIYUKI
IPC: C08L101/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered double hydroxide capable of being exfoliated and dispersed to the extent of a single basic layer thereof, thereby capable of being mixed with a resin in a state of a molecular level or nearly molecular level, having extremely preferable characteristics as an additive for a resin without causing problems such as impairing stability of the resin or insufficient manifesting of the characteristics of the additive itself.  <P>SOLUTION: This layered double hydroxide is constructed by metal hydroxides other than Mg-Al system using glycine as an intercalating ion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326439-A (JP)
Title: Automatic check writer
Inventor: TAKAGI YOSHIKAZU
IPC: B41K3/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the gradation control of a print of seal by an indent typing and reduce noise. SOLUTION: An automatic check writer 1 automatically types entry items on the surface of a bill paper including a single coupon type check with a typing printer upon the receipt of entry data, which are inputted in a computer and stored and necessary for issuing bills including checks and, at the same time, automatically seal by means of a sealing cassette 13. In addition, the writer is equipped with an endorsing cassette 15, which automatically type or seal endorsing items necessary for an endorsing column on the rear surface of the bill paper.
Patent JP-2003224635-A (JP)
Title: Communication device
Inventor: TANIGUCHI TAKEO
IPC: H04M1/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which enables a nonhandicapped person to support a hearing-impaired person.  <P>SOLUTION: A control part 100, once deciding that there is an incoming call, makes an incoming call lamp 25 and an incoming call lamp 35 which differ in illumination color emit light, connects a line L to a bone-conduction handset 20 when detecting a signal indicating the off-hook state of the bone- conduction handset 20 from a hook detection part 230, and then connects the line L to a normal handset 30 and the bone-conduction handset 20 when detecting an off-hook signal of the normal handset 30 from a hook detection part 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220072-A (JP)
Title: Fixation method for osteosynthesis
Inventor: OGAMI HIROYUKI
IPC: A61B17/58
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixation method for osteosynthesis which uses lightweight members attached without using special instruments and in a short period of time, simplifies a surgery, hardly causes cracks and new fractures of the bone, hardly affects the performance of a CT scan after the surgery, fixates the bones in a well-balanced manner by stably contacting between the bones, makes easy adjustments after the fixation, can be used for a slant cutting plane of the bone, can fixate the bones stably regardless of the size and strength of the bones, and can be performed inexpensively.  <P>SOLUTION: The bone 2 removed from the cranial bones 1 during the surgery is returned to the original position, and a magnesium material of a porous structure is placed in a clearance 3 after a positioning. A mesh 4 made of a biomaterial is put over the bone returned to the original position to the cranial bone and is secured by staple-shaped fixation needles 5 made of a biomaterial.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226349-A (JP)
Title: Lid material, and manufacturing method therefor
Inventor: HIURA MASAFUMI
IPC: B65D53/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material of excellent drawing property and packaging property which is formed without using any aluminum foil, and can be recovered as plastics after use or easily incinerated.  <P>SOLUTION: The lid material for draw-forming is formed of a laminate film comprising at least a base layer and a heat seal layer. The base layer is formed of a copolymer film which has a chain of styrene monomer (A) and conjugate diene monomer (B) with the composition ratio B/(A+B) ranging 0.10-0.26, and with the ratio of the thickness of the base layer to the thickness of the laminate film ranges 0.50-0.90. A food container packaging body is formed of the lid material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231693-A (JP)
Title: Method for producing aryloxymetallocene compound
Inventor: HORI JUNICHI
IPC: C07F7/28
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially, profitably and simply producing an aryloxymetallocene compound, by which one or more of cost reduction, the security of the generality of a compound used for aryloxylation, the performance of a stable and simple aryloxylation reaction, the avoidance of danger, the avoidance of the employment of a compound causing a problem on safety and enviromnent, and the like, can be achieved.  <P>SOLUTION: A compound represented by formula (3), such as (1) racemic- ethylenebis(indenyl)zirconium bisphenoxide, (2) racemic-ethylenebis(indenyl) zirconium bis(P-methoxyphenoxide), (3) racemic-ethylenebis(indenyl)zirconium bis(O-phenylphenoxide), or (4) racemic-ethylenebis(indenyl)zirconium bis(P- methylphenoxide) as concrete examples is obtained, and a method for producing the same is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230067-A (JP)
Title: Program guide display apparatus
Inventor: NAKAJIMA YASUO
IPC: H04N7/173
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program guide display apparatus for television broadcasting capable of properly and conveniently displaying a program guide in a short time even when program data having been not received yet exist.  <P>SOLUTION: In the program guide display apparatus including: a program data reception means for receiving program data of television broadcasting; a program guide generating means for generating a program guide on the basis of program data received by the program data reception means; and a display drive means for displaying the program guide generated by the program guide generating means on a display apparatus 13, the program guide generating means is equipped with a non-reception frame image generating means for generating a non-reception frame image to form the program guide as to the non-reception program frame that is a display area of the program guide corresponding to the non-reception program receiving no program data.  <P>COPYRIGHT: (C)2003,JPO