baber/WOPTO huggingface dataset:
Patent JP-2003158183-A (JP)
Title: Manufacturing method for semiconductor device and reticle pattern forming method
Inventor: SHIMANO AKIO
IPC: G03F1/68
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To realize a low-cost semiconductor memory device or memory hybrid LSI with higher performance whose gate electrode patterning is stably carried out. SOLUTION: A 1st resist mask pattern 13 used for an etching process of forming a gate electrode in a 1st area A comprises a gate electrode pattern in the 1st area A and a pattern which has only a dummy pattern 16 opened by providing the dummy pattern 16 at a part in a 2nd area B where the gate electrode pattern is absent and a 2nd resist mask pattern 15 used for an etching process of forming the gate electrode in the 2nd area B comprises a gate electrode pattern in the 2nd area B which covers the entire 1st area A and a pattern which covers the dummy pattern 16 of the 1st resist mask pattern. Consequently, the opening rate of the 1st resist mask pattern 13 for processing the gate electrode in the 1st area A is increased to improve the gate size precision.
Patent JP-2003157276-A (JP)
Title: Digital contents preparation system, contents data selection system, digital contents preparation program, and method for preparing digital contents
Inventor: NAGAHARA ATSUJI
IPC: H04N21/24
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital contents preparation system suitable for information provision considering both of user's liking or interest and objective topics. SOLUTION: A contents distribution terminal 200 selects a certain contents data from a contents data registering DB82 on the basis of user information registered in a user information registering DB80 and topic information registered in a topic information registering DB40, determines an output layout by using the selected contents data and prepares the digital contents.
Patent JP-2003161937-A (JP)
Title: Liquid crystal display device
Inventor: NAGATA TETSUYA
IPC: G02F1/1368
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the balance of colors in a light reflection mode and a light transmission mode.  <P>SOLUTION: A color filter is provided in the pixel area of a surface at the side of liquid crystal of one substrate of each substrate disposed oppositely through the liquid crystal. The pixel area is divided into a light reflection region where a first pixel electrode functioning also as a reflective film is formed at a part of the lower layer of the color filter, and a light transmission region where a second light transmissive pixel electrode is formed at a portion of the upper layer at least except the above part. An opening is formed at part of the light reflection region of the color filter, and a contact part is formed at the opening part for connecting the first pixel electrode with the second pixel electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002195286-A (JP)
Title: Device for restraining amount of angular displacement in ball type fixed cv joint
Inventor: HOPSON MICHAEL W
IPC: F16D3/223
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To restrict the angular displacement of a ball type CV joint specifically designed for applications allowing the angle to be slightly varied. SOLUTION: An angle restraining ring (40) disposed in between the shoulder and the inner race (28) of the interconnecting shaft (20) in a ball type external constant velocity universal joint (16) prevents an excessive interaction with respect to the center axis (35) of the joint (16) while a drive axle (13) is not perfectly fitted to the vehicle, thereby preventing a ball bearing (20) installed inside the joint (16) from being dropped out of said joint. A snap ring (42) may be fitted to the interconnecting shaft (20) to make it retain the shaft (20) in the inner race (28).
Patent JP-2002226677-A (JP)
Title: Epoxy resin composition for sealing photosemiconductor and photosemiconductor device
Inventor: KOMORI SHINJI
IPC: H01L23/31
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin for sealing a photosemiconductor having excellent transparency, soldering resistance and releasability, and also to provide a photosemiconductor device sealed with its cured product. SOLUTION: This epoxy resin composition for sealing photosemiconductor contains as an essential component (A) an epoxy resin having two or more epoxy groups in one molecule, (B) an acid anhydride curing agent, (C) a curing accelerator, (D) an inorganic filler, and (E) a releasing agent. The internal-mold releasing agent (E) is represented by the general formula: CH3(CH2)kCH2 O-(CHR1-CHR2-O)m(CH2-CH2-O)n-H [wherein, k denotes a value of 40 to 60; m denotes a value of 1 to 5; n denotes a value of 15 to 45; R1 and R2 are each H or a monovalent alkyl group, and at least one of which is the monovalent alkyl group]. The photosemiconductor device is sealed with its cured product.
Patent JP-2003162261-A (JP)
Title: Liquid crystal display device
Inventor: NAKAJIMA DAISUKE
IPC: H04W52/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which an image is displayed even in a low power consumption mode such as the waiting time of a portable telephone device, for example and at the same time consumption of electric power is reduced.  <P>SOLUTION: The liquid crystal display device is provided with a liquid crystal display panel and three primary color light sources arranged for the back light of the panel. The light sources of the three primary colors are successively light-emitted and color display is conducted by controlling the display pattern of the panel in synchronism with the light-emission of each color. For the case of a low electric power display mode of the device, the display pattern of the panel is made into a monochromatic pattern for a monochromatic display in order to reduce the light quantity of the light sources.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304173-A (JP)
Title: Digital mixing system, engine part device thereof, console part device
Inventor: SUYAMA AKIO
IPC: G11B27/034
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To operate, while keeping consistency regardless of the separation of engine part and console part. SOLUTION: An MIDI signal is supplied from an MIDI sequencer 41 to a console part 1, to perform the mixing control corresponding to the MIDI signal in the console part 1. An MIDI signal, supplied from an MIDI sequencer 44 to an engine part 2, is supplied to the console part 1 via communication lines L1 and L2, to perform the mixing control corresponding to the MIDI signal in the console part 1. Thus operation is carried out, while keeping consistency, to whichever of the engine part 2 or the console part 1 the control signal is supplied to.
Patent JP-2002308153-A (JP)
Title: Side body structure for compact car
Inventor: CHEONG JAE HYUK
IPC: B62D25/20
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a side body structure for compact car capable of improving the overall collision performance and durability of a vehicle by preventing the collection of an impact force to a rear side member and the breakage thereof in the occurrence of a front collision and offset collision accident during traveling. SOLUTION: A rear side lower member is connected to one end of a rear side member, one end of a side sill inner panel is connected to the front surface of the rear side lower member in the vertical axial direction, and both side surfaces of a side member reinforcing panel arranged between the rear side member and the side sill inner panel are surface-connected to the rear side member and the side sill inner panel, respectively, so that the side member reinforcing panel disperses an impact force transmitted to the rear side member to the side sill inner panel.
Patent JP-2003171399-A (JP)
Title: Proliferation inhibitor peptide for human leukemic cell
Inventor: HARA KAZUYUKI
IPC: A61K38/00
Filed: 2001-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new proliferation inhibitor peptide for human leukemia originating from lactoferrin which is a multifunctional iron-binding glycoprotein.  <P>SOLUTION: The inhibitor is characterized by having an amino acid sequence from N terminal expressed by sequences (1) FKCRRWQWRMKKLGAPSITCVR or (4) APRKNVRWCTISQ. (Refer to the figure for sequences (2) and (3)) In the sequences, A is asparagine, D is aspartic acid and A is alanine, or the like). These new peptides have proliferation inhibiting action on human leukemic cell (HL-60), and manifest a strong proliferation inhibiting activity against the human leukemic cell than undigested bovine lactoferrin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168965-A (JP)
Title: Input buffer circuit
Inventor: NAGAYAMA ATSUSHI
IPC: H01L21/8238
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input buffer circuit wherein even when variations of a process are increased, variations of threshold voltages determining a high level and a low level are prevented from being increased following the foregoing variations of the process.  <P>SOLUTION: In an input buffer circuit, previous stage circuits are adapted to be those having different logical threshold voltages, respectively, and outputs of the foregoing circuits are connected to gates of a P type MOS transistor and an N type MOS transistor connected in series both in later stages. Logical threshold voltage in the later stage lies between the different threshold voltages of both circuits in the previous stage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168461-A (JP)
Title: Ventilating method and ventilator of fuel cell system
Inventor: YAMAZAKI SHIRO
IPC: F24F11/76
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of a cost and the enlargement of the size while enabling the ventilation and cooling in a package.  <P>SOLUTION: It is related with the fuel cell system, in which a fuel cell part 4 arranged in the package 3 is cooled by circulating the cooling water, which a radiator 1 and a radiator fan 2 have done its heat exchange. A temperature sensor 51 arranged in the above package 3 detects the temperature in the above package 3. And if the detected temperature reaches a 1st setting value, a controller 6 outputs the control signal, which controls a rotation drive of the above radiator fan 2. When the motor 7 rotation driving the above radiator fan 2 controls the rotation driving of the above radiator fan 2 based on the above control signal, the temperature in the above package 3 is lowered by ventilating and cooling while introducing the open air in the above package 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171150-A (JP)
Title: Pair glass
Inventor: KUBO TADAYUKI
IPC: E06B3/66
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair glass which prevents dew condensation in a glass edge part.  <P>SOLUTION: This pair glass 100 is provided with two sheets of glass plates 101 which are arranged in parallel and a hollow spacer (A) which keeps a prescribed interval between the two sheets of glass plates 101, and therein, the spacer (A) is composed of a metal part 200 which is formed in a hollow pillar shape by caulking two open ends in U-shaped beam-like metallic members with each other and a resin part 202 which is interposed between the metallic members with a prescribed thickness so as to prevent the metallic members from being brought into contact with each other in a caulked part 201 in the metal part 200.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173993-A (JP)
Title: Back grind tape and method for polishing semiconductor wafer
Inventor: HATAKEI MUNEHIRO
IPC: C09J7/02
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back grind tape which protects a semiconductor wafer by firmly adhering to a plane on an opposite side to a plane to be polished of the semiconductor wafer in the step of polishing the semiconductor wafer, and can be easily peeled off after termination of polishing, and to provide a method for polishing a semiconductor wafer using the same.  <P>SOLUTION: A back grind tape protects a plane on an opposite side to a plane to be polished in the step of polishing a semiconductor wafer, and one surface of a substrate is formed with an adhesive layer. In the back grind tape, the adhesive layer contains a gas generating agent which generates a gas by giving stimulation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171036-A (JP)
Title: Sheet material conveyance device
Inventor: HASHIGUCHI AKIHIRO
IPC: B65H5/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sheet material conveyance device capable of attaining cost reduction, preventing damage to the upper surface of a sheet material, and restraining traces of a carrier roller from being attached to the sheet material.  <P>SOLUTION: In a form plate automatic exposure device 10, the carrier roller 24 is brought into contact only with the lower surface of a form plate 12 with a high frictional force for rotating, and the form plate 12 can be carried obliquely upward. Therefore, cost reduction can be attained even if a conventional nip roller and a nip release mechanism are not used, and prevent damage to the upper surface of the form plate 12. When the form plate 12 is placed on a plate feed guide 20 after the surface of the carrier roller 24 is cleaned, the carrier roller 24 is rotated for a prescribed time when the form plate 12 hits a pair of positioning pins 30. Therefore, the carrier roller 24 slips against the lower surface of the form plate 12 for a prescribed time, thus the traces of the carrier roller 24 can be prevented from being attached to the lower surface of the form plate 12 placed on the plate feed guide 20 from the next time onward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171822-A (JP)
Title: Polyester fiber for reinforcing resin and method for producing the same
Inventor: SHITAYA AKIO
IPC: D01F6/62
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber for reinforcing a resin capable of affording a product having excellent dimensional stability during a secondary processing such as preheat-setting or direct resin processing of a cord or a woven fabric without carrying out the preheat-setting, good quality and excellent reinforcing properties.  <P>SOLUTION: The polyester fiber for reinforcing the resin comprises a polyethylene terephthalate having ≥0.8 intrinsic viscosity and has each peak A and B present within the range of 80-130°C and ≥240°C in a thermal stress curve in a ≥1.3 peak value ratio (A/B) and a ≤0.1 cN/dtex thermal stress peak value (A). The polyester fiber is obtained by melt spinning a polyester having ≥0.81 intrinsic viscosity at ≤1,000 m/min takeoff speed, continuously carrying out multistage drawing of the resultant filaments without once winding the filaments and subsequently winding the drawn filaments through a relaxing roller. In the process, the drawing tension in the final stage is 0.2-0.25 cN/dtex and the filaments are heat-treated with a final drawing roller at 250-257°C surface temperature and then subjected to relaxing treatment under 0.02-0.07 cN/dtex tension between the final drawing roller and the relaxing roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170904-A (JP)
Title: Packaging method
Inventor: UCHIDA HIROAKI
IPC: B65B67/08
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method capable of effectively packaging an item to be packaged with a few kinds of packaging materials by use of a flexible sheet-like member without necessitating a special packaging apparatus.  <P>SOLUTION: A rod-like member 28 is set in a portion where one sheet-like member (the initiating edge side 27a) overlaps another sheet-like member (27b). After the overlapping portion of the sheet-like member 27a and another sheet- like member 27b is wound up with a rod-like member 28, the wound-up portion of the sheet-like member 27a and another sheet-like member 27b with the rod- like member 28 or with the rod-like member being pulled-out is fixed at a predetermined position of the item 1 to be packaged (a warm water panel) wrapped by the sheet-like member 27.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176005-A (JP)
Title: Picking system
Inventor: INOUE YOSHIO
IPC: B65G21/20
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking system capable of efficiently picking.  <P>SOLUTION: This picking system 1 is furnished with a belt conveyor 2 to convey a specified collecting box 4 by placing it on a carrier surface 20. The carrier surface 20 of the belt conveyor 2 is inclined at a specified angle α to the side of a worker 6 and an inclined projected part 23 to incline the collecting box 4 at a specified angle β in the forwarding direction P is provided on the carrier surface 20 of the belt conveyor 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181004-A (JP)
Title: Game machine
Inventor: KAWAGUCHI SATORU
IPC: A63F7/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which a player can continuously get joy of watching the screen of a pattern display unit.  <P>SOLUTION: When a pachinko ball enters in a start-up mouth, a pattern is selected from a plurality of patterns, and temporary stop of numeric patterns and display of a notification pattern are performed at a timing corresponding to the pattern type. In this configuration, in a plurality of patterns, different patterns are stored as timing of a reach notification pattern display and timing of temporary stops of numeric patterns. Therefore, absolute timing of reach notification pattern's appearance, which is measured from the start of change of a reach notification pattern, differs depending on the display pattern. Therefore, there remains joy of expecting that a reach notification pattern may appear even when a reach notification pattern did not appear at a certain timing, which makes joy of watching the screen continue.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181898-A (JP)
Title: Molding machine with analogue waveform searching function
Inventor: MORIWAKI SUSUMU
IPC: B29C45/76
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To search for an analogue waveform wanted to be referred to from the extensive quantity of past analogue waveforms collected in a molding machine for a short time.  <P>SOLUTION: A waveform result value holding part 13 temporarily preserves the detection signals from a plurality of sensors as analogue waveform data at every one shot. A logging and history data holding part 14 temporarily preserves result values for monitoring based on the detection signal from a plurality of the sensors as logging data at every one shot and further temporarily preserves the content at the time of generation of abnormality as abnormality history data. Further, a setting device 15 for inputting characteristic quantity and a searching part 16 for performing the searching based on the characteristic quantity with respect to the respective data preserved in the logging and history data holding part to take out the analogue waveform data preserved in the waveform result value holding part corresponding to the data obtained by searching in relation to shot number data or time data are provided and the analogue waveform taken out by the searching part is displayed on a display 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186659-A (JP)
Title: Registration function of custom size paper for printer
Inventor: TARUMI KAZUNORI
IPC: G06F3/12
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a custom size paper possible to be used efficiently by simplification of user operations, by suppressing the entry of the width and height of the paper from a display panel, whenever the user uses the custom size paper.  <P>SOLUTION: A registration processing to a custom size registration table, a deletion/selection processing from the custom size registration table 1, and a search processing are added to a printer software composition in a printer control device. When the user uses the registered custom size paper, the item corresponding to the paper to be used is selected from an item list displayed on a display panel. The order of the item list can be selected from the order of registration, order of frequency of use, order of history of use, ascending order of paper width, and ascending order of paper height.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002255538-A (JP)
Title: Stabilization of molecular sieve by addition of salt
Inventor: HUO QISHENG
IPC: B01D15/00
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for thermally stabilizing an unstable molecular sieve, and to provide a thermally stable molecular sieve. SOLUTION: The method for stabilizing the unstable molecular sieve comprises the steps of (a) mixing an unstable molecular sieve with a salt either directly or as a slurry, and (b) heating the mixture obtained by the step (a) to remove one or more kinds from water, an organic matter and an adsorbed species. The thermally stable molecular sieve comprises a molecular sieve containing a charge tunable cation associated with an impregnated salt and an anion associated with an impregnated salt.
Patent JP-2003183136-A (JP)
Title: Hair treatment agent composition
Inventor: MARUYAMA TOMOKO
IPC: A61Q5/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair treatment agent composition capable of imparting the hair with feelings of sufficient softness, plasticity and moisturing hair.  <P>SOLUTION: An amide amine compound expressed by the formula (1): R<SP>1</SP>CONH-(CH<SB>2</SB>)m-N(R<SP>2</SP>)<SB>2</SB>(wherein R<SP>1</SP>represents a residue of a 13-23C higher fatty acid; R<SP>2</SP>represents a 1-4C alkyl group; and (m) represents an integer of 2-4.), a glycerol mono fatty acid ester such as an oleic acid monoglyceride and an organic acid are blended.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186716-A (JP)
Title: Database construction support system and database construction support method
Inventor: KAINUMA OSAMU
IPC: G06F12/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To deal with the change of database design contents without modifying a plurality of files so as to maintain consistency of material by preventing omission of modification and to reduce man-hour for database construction.  <P>SOLUTION: A plurality of terminals having information processing part are connected to a network. A sub memory means storing a design contents database and a server having an information processing part which performs data processing and executes application are connected to the network. When the information processing part of the terminal supplies design contents data created at the terminal to the server, the server outputs data of the data definition language based on the changed design contents data, changes the data related to the design contents data, and outputs design material data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183210-A (JP)
Title: Para-tertiary amyloxyhalobenzene, method for producing the same and method for producing para-tertiary- amyloxystyrene therefrom
Inventor: KUBOTA MASAHIRO
IPC: C07C41/30
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a p-t-amyloxyhalobenzene expected to be useful as a raw material for functional polymers, pharmaceuticals, agrochemicals, etc., a method for the production of the compound and a method for producing p-t-amyloxystyrene from the halobenzene compound.  <P>SOLUTION: p-t-Amyloxystyrene is produced by reacting a p-halophenol with 2-methyl-1-butene and/or 2-methyl-2-butene, preparing a Grignard reagent from the obtained p-t-amyloxyhalobenzene and reacting the reagent with a vinyl halide in the presence of a catalyst.  <P>COPYRIGHT: (C)2003,JPO