baber/WOPTO huggingface dataset:
Patent JP-2004078423-A (JP)
Title: Time recorder equipped with special setting card preparing system
Inventor: IWAKI KOZO
IPC: G07C1/10
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time recorder for making it possible for a user side to prepare a special setting card 1 by using a generally used card 10, and executing special processing by using the special setting card 1.  <P>SOLUTION: This time recorder is configured to record an attendance or leaving time by inserting a personal time card 10 having an identification code into an insertion port, and to store and tabulate a personal working time. This time recorder is provided with a special setting card preparing system for making a time recorder recognize the general time card 10 as a special setting card 1 for carrying out special processing such as the preparation of a successive card, the change of shift and the erasure of data and the lock and release of setting, and when the recognized card 1 is inserted, each special setting mode is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077001-A (JP)
Title: Controller for refrigerating cycle and refrigerator using it
Inventor: TAKAGI KOJI
IPC: F25B1/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the permanent stop of a compressor by restoring a normal pressure balance for a refrigerating cycle while ensuring the restart of the compressor if an abnormal stop of the compressor has been caused by the malfunction of a switching valve.  <P>SOLUTION: The controller for the refrigerating cycle includes the refrigerating cycle having a variable-capability compressor consisting of inverter controls and a plurality of refrigerant flow passages; and the selector valve constructed of a stepping motor, with its valve element moved to supply refrigerant to each refrigerant flow passage. When the compressor is not rotated nor actuated in response to a rotation speed command (S10), the valve element of the selector valve is returned to its initial position (S11).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003136102-A (JP)
Title: Method for manufacturing section steel having projection inside flange and finishing universal rolling mill therefor
Inventor: KOUJIYOU MICHIYA
IPC: B21B1/08
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a section steel having a projection inside the flange and a finishing universal rolling mill therefor capable of manufacturing the section steel, through hot-rolling, having the projection with a shape extending to the flange width direction in the flange inner surface without any large investment in plant and machinery. SOLUTION: When finish-rolling is performed for the section steel S having the flange SF and the web SW, making the corner section 6a of the roll side surface as a starting point, a finishing universal rolling mill 5 incorporating a horizontal roll 6 which forms a plurality of slits 7 headed for substantially the roll shaft 8 is employed and at the time of pressing the inner surface of the flange SF by the side surface of the horizontal roll 6, a plurality of projections t are formed inside the flange SF.
Patent JP-2004054864-A (JP)
Title: Issuing service business method for "certificate of issuance (or announcement)"
Inventor: YAMADA YUKINOBU
IPC: G06Q50/26
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an issuing service business method for a "certificate of issuance (or announcement)" capable of providing easy announcement of copyright to an author and a means for attracting sit administrators handling literary work as one's customer to an Internet provider or the like.  <P>SOLUTION: The present invention is characterized by that the "certificate of issuance (or announcement)" capable of replacing a certificate that has to be attached is communicated and issued by a computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078816-A (JP)
Title: Method and system for analyzing electric circuit
Inventor: IINO RYOICHI
IPC: H01L21/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for analyzing an electric circuit capable of analyzing electric characteristics, etc. in consideration of wiring composed of a conductor, etc. constituting the electric circuit, the coarsening state of a wiring interface of an insulator and/or a wiring interface represented by the surface of the wiring, etc.  <P>SOLUTION: In the method and system for analyzing the electric circuit to be analyzed, the method and the system for analyzing the electric circuit which perform analysis by using an electric circuit modem constituted by compensating the electric circuit corresponding to the coarsening states of the wiring interface in the electric circuit including the wiring are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075952-A (JP)
Title: Flame-retardant expandable polystyrene-based resin composition and molded products of the same
Inventor: MINAMISONO HIDEO
IPC: C08L25/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable resin composition for high density molded products of foamed polystyrene-based, wherein the level of flame-retardancy passing the combustion test based on JIS A9511 is assured while maintaining fine heat resistance and low environmental burden.  <P>SOLUTION: The flame-retardant expandable polystyrene-based resin composition comprises an expandable polystyrene-based resin (A) containing a specific bromine compound (B)_(preferrably tetrabromobisphenol A diallyl ether and tetrabromobisphenol A dibromopropyl ether). The amount of the bromine compound in the composition is 0.1-10 pts.wt. for 100 pts.wt. of the polystyrene resin in the expandable polystyrene-based resin . The concentration of SO<SB>4</SB><SP>2-</SP>ions in the bromine compound is ≤200 ppm. The amount of specific impurities (tetrabromo bisphenol A, tetrabromo bisphenol A monoallyl ether, etc.) in the composition is ≤10 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084502-A (JP)
Title: Exhaust emission control filter
Inventor: NAKANO YASUAKI
IPC: F01N3/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control filter in which durability of a NOx occlusion performance is enhanced.  <P>SOLUTION: This exhaust emission control filter is provided with a plurality of passages 11, 19 formed by being divided by a partition wall 15 which can pass exhaust gas through fine pores provided on a surface and an inside of the partition wall 15, and a NOx occlusion emission control catalyst 16 carried in the fine pores. In at least the passage 19 of the plurality of the passages 11, 19, either one of an upstream side end part opening or a downstream side end part opening is closed. An SOx trap catalyst 17 is carried on the surface of the passage side of the partition wall 15 forming the passage closed only at the downstream side end opening and on the surface of the partition wall 15 forming the passage 19 closed at the upstream side end part opening at the side opposite to the passage 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043761-A (JP)
Title: Adhesive sheet, semiconductor device, and production method for the sheet
Inventor: KAWAKAMI HIROYUKI
IPC: C09J7/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an adhesive sheet which acts as a dicing tape in a dicing step and acts as an adhesive sheet excellent in reliability of bonding in a step of bonding a semiconductor element to a support member.  <P>SOLUTION: The adhesive sheet is provided with a hardenable adhesive layer and a base layer, wherein the bonding force between the hardenable adhesive layer and the base layer is controlled by irradiation with a radiation ray. The hardenable adhesive layer has properties: (A1) the bonding force at the interface between the hardenable adhesive layer and the base layer is 200 mN/cm or larger before irradiation with the radiation ray and either (B1) the flow length of 100-10,000 μm at 160°C before irradiation with the radiation ray or (B2) the melt viscosity of 50-100,000 Pas at 160°C before irradiation with the radiation ray is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088951-A (JP)
Title: Inverter system for hybrid car
Inventor: SHIMIZU KUNITOSHI
IPC: B60L50/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter system for hybrid car, wherein the efficiency of an inverter is enhanced and noise from a three-phase alternator is reduced.  <P>SOLUTION: The inverter system for hybrid car comprises the three-phase alternator 2 coupled with an internal combustion engine 1; a secondary battery 5 which can be charged and discharged; a step-up/down chopper circuit 49 which increases the output voltage of the secondary battery 5 to a desired direct-current voltage via a reactor 7 or reduces the direct-current voltage to the secondary battery 5 voltage; an inverter circuit 40, which converts the output voltage of the step-up/down chopper circuit 49 to alternating-current and supplies it to the three-phase alternator 2; and a control circuit 48, which controls the step-up/down chopper circuit 49 and the inverter circuit 40. In acceleration from standstill, the inverter system for hybrid car controls the three-phase alternator 2 through the inverter circuit 40 so as to torque-assist the internal combustion engine 1 with the energy being accumulated in the secondary battery 5. The control circuit 48 is provided with a means for causing the step-up/down chopper circuit 49 to perform step-up/down operation, according to the number of revolutions of the three-phase alternator 2, thereby adjusting the direct-current voltage to cause the inverter circuit 40 to perform PWM control operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093644-A (JP)
Title: Inspection device and method for array substrate
Inventor: TAGUCHI TOMOYUKI
IPC: G02F1/13
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for an array substrate which can detect a defective pixel related to a punch-through voltage not detectable by a conventional inspection device, and to provide an inspection method therefor.  <P>SOLUTION: This inspection device comprises: a means to apply a first voltage VGH1 to a switching element 16 so as to accumulate electric charge in a storage capacitance 26 and in a capacitance 24 between a gate and an electrode; and a means to apply a second voltage VGH2 with a voltage value different from the first voltage VGH1 to the switching element 16 in reading out the electric charge accumulated in the storage capacitance 26 and in the capacitance 24 between the gate and the electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094515-A (JP)
Title: Power-saving printing system
Inventor: MIKAMI FUMIO
IPC: G06F3/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it takes more time for a printer to be used to start its printing operation after the transmission of print data when the printer is in a power-saving state than when not in a power-saving state when printing is made with the printer connected to a network.  <P>SOLUTION: Before or after the printer connected to the network comes into the power-saving state, notification that the printer comes or has come into the power-saving state is sent to devices on the network. The proxy reception of data to be sent to the printer in the power-saving state is made with the device which has received the notification to process the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096477-A (JP)
Title: Signal converter
Inventor: ASAHINA EIJI
IPC: H04L12/28
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To connect a device like a highly reliable interlock, easily to a network and to add another function easily.  <P>SOLUTION: The signal converter for obtaining information at each node connected to a network includes a network interface unit mounted as a hardware for obtaining a frame from the network, a controller unit for taking out prescribed data from the obtained frame, and an output unit for generating the taken-out analog and digital data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094036-A (JP)
Title: Displacement sensor
Inventor: YOSHINO KIYOSHI
IPC: G10H1/32
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement sensor with more excellent mechanical durability and tolerable against a long-term, use in comparison with conventional displacement sensor.  <P>SOLUTION: The displacement sensor is provided with a sensor sheet of which the resistance value changes according to depressed area and a coil spring having a conical shape, of which the end part on the side of a wide opening of the conical shape is brought into contact with the sensor sheet and which increases the area on which the sensor sheet is depressed in accordance with compression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095487-A (JP)
Title: Storage battery and manufacturing method of the same
Inventor: KASAHARA HIDEKI
IPC: H01M2/26
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery with high output and low cost having a structure without apprehension of such disorders like buckling and breakage of metal base material or slipping off at welded part, and excellent falling-proof property, and to provide a method of manufacturing the battery with good productivity.  <P>SOLUTION: Positive electrode side belt-shaped current collector parts 21 and/or negative electrode side belt-shaped current collector parts 24, protruding in the direction of winding width of an electrode plate group 2 are divided into a plurality of connection pieces 21a, 24a by incisions 27 or notches 29 formed so as to radially extend from the winding axial center. Respective contact pieces are folded into right angle toward the winding axial center, and current collectors 9, 10 are joined to respective contact pieces 21a, 24a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101848-A (JP)
Title: Microlens array, optical module using microlens array and method for positioning optical module
Inventor: MUTO YASUSHI
IPC: G02B6/32
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens array of which the yield is improved, manufacturing costs are reduced and performance is improved, an optical module using the microlens array and a method for positioning the optical module.  <P>SOLUTION: The thickness of a substrate between two intersection points where the optical axis of each of three microlenses 34<SB>1</SB>-34<SB>3</SB>intersects with the one-end face 33a and inclined face 33b of a lens substrate 33 is different in each of the microlenses 34<SB>1</SB>-34<SB>3</SB>. Thereby three kinds of substrate thickness having respectively different thickness values can be selected in one lens substrate 33. Since probability that the optimum substrate thickness can be selected can be increased without substituting the lens substrate 33, the defective product ratio of plate microlens arrays 31 can be reduced and the yield of the plate microlens arrays 31 can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101419-A (JP)
Title: Method and device for determining the optimum initial value in test pattern generator
Inventor: ICHINO KENICHI
IPC: G01R31/3183
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the optimum initial value input to a test pattern generator for efficiently testing an integrated circuit.  <P>SOLUTION: Failure simulation and last-come first-service failure simulation are performed for an arbitrarily given initial value to find the minimum test length, and the next initial value probably obtaining a shorter test length from the obtained minimum test length is calculated to perform failure simulation for the initial value. The next initial value probably obtaining a shorter test length is obtained from the test length of the result to perform failure simulation. By repeating the procedure, the initial value presenting the shortest test length is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100887-A (JP)
Title: Bearing device for wheel
Inventor: OTSUKI HISASHI
IPC: F16C41/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion by formation of a battery at an abutment surface to a knuckle, and prevent generation of radio noise by static generated at tires in a bearing device for a wheel installed on the knuckle formed of aluminum alloy for achieving light weight.  <P>SOLUTION: This bearing device for a wheel is provided with an outer member 1 having a plurality of lines of rolling surfaces 4 and 4 in an inner circumference, an inner member 2 having rolling surfaces 5 and 5 respectively facing the rolling surfaces 4 and 4, and a plurality of lines of rolling bodies 3 and 3 provided between the rolling surfaces 4 and 5 facing each other. The outer member 1 has a car body mount flange 1a in an outer circumference to be fixed to the knuckle 14 of aluminum alloy. The inner member 2 has a wheel mount flange 2a. On an outer diameter surface part of the outer member 1 as the abutment surface to the knuckle 14 and a side surface of the car body mount flange 1a, a coating layer 17 of electric insulation is provided. At least either of seals 7 and 8 on the inboard side and the outboard side to seal end part circular spaces of the bearing is composed of a contact type seal using elastic material having conductivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102903-A (JP)
Title: Filtering
Inventor: HOTTA SATOSHI
IPC: H04N9/04
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a blurred image with the remaining contour of the image like a soft focus photograph of silver salt.  <P>SOLUTION: Brightness data from Bayer layout data 10 is allocated at a prescribed ratio to generate first and second brightness data Y(α), Y(β). Color difference data Cb, Cr are generated at the same time. The second brightness data is converted into third brightness data Y'(β) by low-pass filter processing. The first brightness data Y(α), a plurality of color difference data Cb, Cr and the third brightness data Y'(β) are synthesized to obtain processed image data 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107101-A (JP)
Title: Method of manufacturing porous concrete and admixture for porous concrete
Inventor: MATSUMOTO KOICHI
IPC: C04B18/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing porous concrete having excellent workability and working holding property and high convenience in the porous concrete used for exterior construction, road pavement, revetment of river, a greening base or the like and an admixture for the porous concrete.  <P>SOLUTION: The method of manufacturing the porous concrete is performed by kneading cement, coarse aggregate, the admixture and water, and powder containing a (meth)acrylic acid-based polymer (a) and a maleic acid-based polymer (b) in the (a)/(b) of (20-50)/(50-80) by mass in total of (a)+(b)=100 is used as the admixture material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111195-A (JP)
Title: Display panel and electronic equipment
Inventor: TANAKA TAKAYA
IPC: H05B33/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel and an electronic equipment using the display panel which efficiently utilizes light irradiated from a luminous layer at the time of display, and prevents itself from being recognized as a mirror surface body when not displaying.  <P>SOLUTION: The EL display panel 100 has a pixel electrode 130 having a light transmission property, a hole injection layer 150, a luminous layer 152, an electron injection cathode layer 154, a transparent electrode 160 and a dispersion reflection layer 170 laminated in that order as seen from an observer. The dispersion reflection layer 170 out of them reflects while dispersing an outside light incident to the EL display panel from the side of the observer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003247478-A (JP)
Title: Engine controller
Inventor: ABE TETSUYA
IPC: F02N15/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine controller having an excellent reliability by preventing failure of a vehicle starting owing to the failure of an engine starting device.  <P>SOLUTION: The quality of the engine starting device is tested by a trial starting of the engine starting device 2 during the engine 1 running, and the starting of the engine 1 with the engine starting device 2, whose test is judged as rejectable, is prohibited or the automatic stop of the engine 1 is prohibited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109640-A (JP)
Title: Stage for microscope
Inventor: ISHIHARA TSUYOSHI
IPC: G02B21/26
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage for a microscope which makes it possible to easily and accurately drip a macerating medium on a macerated objective.  <P>SOLUTION: On the stage provided opposite a revolver 4 which holds a plurality of objectives 5 and move those objectives 5 selectively onto an observation optical axis (a), an oil injection hole 205a for injecting oil into an objective 5 is formed opposite the objective 5 arranged adjacently to an objective 5 positioned on the observation optical axis (a) on the movement track of the objective 5 moved by the revolver 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111753-A (JP)
Title: Printed wiring board, electronic component mounting structure, and method of manufacturing the printed wiring board
Inventor: NISHIMURA NOZOMI
IPC: H05K3/28
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board which can reduce stresses in a solder joint with a semiconductor device and can be applicable for a fine-pitch level, to provide an electronic component mounting structure, and to provide a method of manufacturing the printed wiring board.  <P>SOLUTION: In the printed wiring board, formed with electrode pad sections 5 for mounting a BGA-type semiconductor device having one or several semiconductor chips mounted thereon, each of the electrode pad sections comprises a conductive pad 2 and a projecting resin 3, which is formed on the conductive pad 2 and is smaller than a diameter of the conductive pad 2. Due to this structure, stress in the solder joint between the semiconductor device and the printed wiring board can be reduced, and the printed wiring board can become applicable for a fine-pitch level. With regard to the electronic component mounting structure, the electrode pad sections are formed on both the printed wiring board and the BGA-type semiconductor device, in order to reduce the stresses applied to solder bumps from both sides. As to the method of manufacturing the printed wiring board, a pattern is formed out of the same material as solder resist or resin is printed, on the conductive pads 2 formed by photolithographic technology, to form the projecting resins 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112576-A (JP)
Title: Communication node interface apparatus
Inventor: YOKOYAMA TAKU
IPC: H04L47/80
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To take priority over data transmission of Bch while balancing Dch and Bch in communication node interface transmission for controlling the data transmission of Dch and Bch.  <P>SOLUTION: An IP network interface board 103 comprising the communication node interface apparatus is provided with a plurality of control tasks for Dch and Bch, and each control task periodically carries out processing of a data frame within a queue of the pre-stage for the predetermined number of times of processing. The number of times of processing is controlled to balance the operations of the tasks, such that data transmission is performed while balancing Dch and Bch. Besides, when the traffic is congested, the IP network interface board performs transmission regulations to subscriber terminals.  <P>COPYRIGHT: (C)2004,JPO