baber/WOPTO huggingface dataset:
Patent JP-2003344395-A (JP)
Title: Method of determining exposure to chemical substance
Inventor: MIMA TORU
IPC: G01N33/50
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To determine exposure to a chemical substance such as dioxins at a low cost on the basis of its concentration in blood.   <P>SOLUTION: Prior to a work in which a person can be exposed to dioxins, blood is collected from the person engaged in the work, and the collected blood is stored as shown in a step S110. After the completion of the work, blood is collected again from the person, and blood tests are performed on the collected blood as shown in a step S120. On the basis of the blood tests in the step S120, the concentration of dioxins in the blood is measured, and it is determined whether the result of the measurement is normal or not in a step S130. On the person whose result of the measurement is determined anomalous, blood tests are performed in a step S140 on his blood stored in the step S110 to determine exposure in a step S150.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347688-A (JP)
Title: Electric circuit device and manufacturing method therefor
Inventor: MAEDA YOSHIYASU
IPC: H05K1/11
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit device and a manufacturing method therefor wherein any improperly formed section groove is detected with ease and reliability and thus the productivity is enhanced.   <P>SOLUTION: The electric circuit device comprises a printed board 1 wherein section grooves 2 for sectioning areas A1 to A5 to be mounted with an electric circuit are formed and which is split into a plurality of pieces along the section grooves 2. Each of the areas A1 to A4 and B1 to B4 on the printed board 1 is provided with a check land 4 for detecting the passage of electric current. Conductors 5 are formed both ends of which are connected with check lands 4 formed in areas on both sides of a section groove 2 and which are cut by the section groove 2 being formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307064-A (JP)
Title: Status display method for remote control unit of electronic lock system
Inventor: MITSUKAWA AKIHIRO
IPC: H04M11/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To make anybody to recognize a status of a remote control unit of an electronic lock system at a glance.  <P>SOLUTION: The electronic lock system includes an electronic lock body 4, and the remote control unit 1 which is composed of a cellular phone 3 with a display device 11 and radio communication equipment 2 which is connected to a serial communication terminal 9 of the cellular phone 3. In the electronic lock system, the device 3 is equipped with a code converting means 7 for converting status information of its own into code information which can be displayed on the display device 11 and a transmission means 8 for transmitting the code information to the cellular phone 3; and the cellular phone 3 is equipped with a control means 10 for displaying the code information for reception on the display device 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003018175-A (JP)
Title: Routing method in home network
Inventor: UENO REIKO
IPC: G06F13/00
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To perform assignment of an inherent identification code (ID) for each appliance included in each sub-network, in a home network (HBS). SOLUTION: By using a router as a master router, management of identification codes is conducted by only the master router. As IDs, IDs of sub-networks and IDs of the appliances included in each sub-network are used.
Patent JP-2003348371-A (JP)
Title: Remote control apparatus and operation control system
Inventor: SHIBAMIYA YOSHIKAZU
IPC: H04N5/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control apparatus and an operation control system in which an operational environment intuitive and easier to use is realized by matching a sense of sight of moving a focus on an operation panel with a sense of operations of moving a finger on a track pad.   <P>SOLUTION: The remote control apparatus is provided with: the operation panel for operating an electronic device; a display means for displaying the operation panel; a track pad part 202 to be touched or moved with the finger for inputting position information and/or touch information; a means for assigning the position information acquired by the track pad part 202 and a corresponding position on the operation panel; and a operation panel operation control means based on the position information acquired by the track pad part 202 and/or the corresponding position information acquired by the assignment means. The corresponding position on the track pad part 202 is determined from a shape of the operation panel and in accordance with the touch information of the track pad part 202, the assignment means is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001835-A (JP)
Title: Storage device for bent rodlike workpiece
Inventor: YAO KOICHI
IPC: B65D5/50
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for a bent rodlike workpiece which is made of only corrugated fiberboard without using an expanded polystyrene material, is friendly to environments in its post-processing after use, is advantageous to reuse and recycle after use, is preferable for the environments, is compact in dimensions and is easy and reliable to hold.  <P>SOLUTION: The storage device 10 receives, side by side, a plurality of workpieces which are formed to be a bent rod as a whole with one of ends wide. The device includes a workpiece holding block made of corrugated fiberboard provided on a base 11 made of corrugated fiberboard. The holding block consists of side-by-side holding blocks 21, 312, 41 and 51 for arranging the other ends of the plurality of workpieces side by side to secure on a single stage and a stacking holding block 61 for holding the wide ends of the workpieces on two upper and lower stages. The ends of the plurality of workpieces are arranged by the side-by-side blocks in a plane for holding them on the single stage, while the wide ends of the workpieces are vertically separately stacked and held by the stacking holding block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002580-A (JP)
Title: Method for recycling frp by dissolution of plastic material
Inventor: HORIDE AKIHIRO
IPC: B01F1/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste FRP, comprising treating the waste FRP causing troubles in various areas in recent years with a liquid to dissolve the plastic component of the FRP, leaving reinforcing fibers as insoluble residues, and then subjecting the mixture to separate and recycle the reinforcing fibers.  <P>SOLUTION: This method for treating the waste FRP is characterized by charging the waste FRP in the mixture solution of nitric acid with hydrobromic acid as a solvent to dissolve the plastic component of the waste FRP in the mixture solution, and then separating and recovering the reinforcing fibers left as the insoluble residues.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015182-A (JP)
Title: Phase locked circuit, frequency modulator automatic frequency control circuit, and phase synchronizing method
Inventor: KUSAMA KATSUMI
IPC: H03L7/10
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked circuit capable of reducing a phase pull-in time, while ensuring flexibility in the design of a circuit.  <P>SOLUTION: In the phase locked circuit, in which an internal clock signal generated in a voltage-controlled oscillator (VCO) 2, is phase-compared with an external reference clock signal 1 by a phase comparator, and by giving the result to the VCO 2 via an integrator 6, to make the internal clock signal synchronize with the external reference clock signal 1, a reference voltage source 9 is connected to the integrator 6 so that the output potential of the integrator 6 reaches a control target value, immediately after activation of a system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010711-A (JP)
Title: Biaxially oriented polyester film for molding container and method for producing the film
Inventor: HASHIMOTO KOKICHI
IPC: C08J5/18
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for molding containers excellent in environmental resistance, printability, dimensional stability, microwave oven resistance and molding processability.  <P>SOLUTION: The biaxially oriented polyester film is composed of a polyester consisting mainly of ethylene terephthalate units and/or ethylene naphthalate units, having a melting point of ≥245°C. In this film, the elongation at break at 150°C, the stress under 200% elongation at 150°C and the heat shrinkage at 150°C are specified, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011772-A (JP)
Title: Pipe end screw surface treatment method
Inventor: TAKANO TAKAHIRO
IPC: F16L15/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly and efficiently form phosphate coating with a large weight of attachment on the surface of a screw joint processed at a pipe end by uniformly dropping treatment liquid in a horizontal surface direction, and restricting temperature fall of the treatment liquid.  <P>SOLUTION: The treatment liquid 2 is dropped from above the screw part 3a at a pipe end of a steel pipe 3 to apply surface treatment to the screw part 3a in this method. The treatment liquid 2 dropped from above is once stored in a dispersing box 11, and it is dropped from a number of holes provided in a bottom surface at a position of a prescribed height above the screw part 3a toward a large area in the horizontal surface direction. As well as an interval between the screw part 3a and the bottom surface of the dispersing box 11, an interval between a drop position of the treatment liquid 2 and the dispersing box 11 is held constant. Chemical reaction is promoted, surface treatment coating with a large weight of attachment can be provided, and contact time of the treatment liquid to open air can be restricted to prevent temperature fall of the treatment liquid, thereby the surface treatment coating can be highly efficiently and uniformly formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011572-A (JP)
Title: Internal combustion engine equipped with heat-storing device
Inventor: KUROKI RENTARO
IPC: F01P3/20
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of efficiently storing high temperature cooling water in a heat-storing device, in an internal combustion engine equipped with the heat-storing device.  <P>SOLUTION: The internal combustion engine comprises a circulating circuit wherein a thermal medium is circulated through the internal combustion engine, a pump mechanism generating a circulation flow of the thermal medium in the circulating circuit by using the torque of the internal combustion engine, and a heat-storing container storing a part of the thermal medium in the circulating circuit in heat-storing state. When the high temperature thermal medium in the circulating circuit is collected to the heat-storing container, collection processing is carried out according to the collecting necessary time decided by the engine speed or the circulating circuit state of the internal combustion engine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014958-A (JP)
Title: Thin film polycrystalline solar cell and manufacturing method therefor
Inventor: FUJIKAKE SHINJI
IPC: H01L31/04
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film polycrystalline solar cell and its manufacturing method, with which the reconnection of carriers in grain boundary parts can be suppressed even if a texture electrode having much projecting and recessing shapes and with which efficiency is improved, a film is thinned and the cost is reduced.  <P>SOLUTION: In the thin film polycrystalline solar cell, a first electrode layer 2, a p-type or n-type first conductivity semiconductor layer 3, a thin film polycrystalline photoelectric conversion layer 4, an n-type or p-type second conductivity semiconductor layer 5 opposite to the first conductive semiconductor layer 3 and a second electrode layer 6 are sequentially laminated on a main face of a substrate 1. The thin film polycrystalline photoelectric conversion layer 4 has a plurality of columnar crystal grains and grain boundaries 7, which are formed in accordance with the projecting and recessing parts (texture) of the main face of the substrate. The crystal grains and the grain boundaries are made the conductive semiconductor layers having a dopant concentration lower than the first conductive semiconductor layer 3 or the second conductive semiconductor layer 4, and the crystal grains and the grain boundaries are made the opposite conductive semiconductor layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003169251-A (JP)
Title: Solid-state image pickup unit and control method thereof
Inventor: SUGIYAMA HISANOBU
IPC: H04N5/374
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reduction in size, power consumption, and a cost, an increase in the number of pixels of an actual image and the like of an image sensor for conducting various arithmetic processes employing an imaging signal in addition to an ordinary image output function.  <P>SOLUTION: An arithmetic circuit, which is retained for each pixel in a conventional image sensor, is shared by each column. Signal processing circuits of different constitution are provided on signal transmission paths in an upward direction and a downward direction of a vertical signal line 54 for extracting an image signal from each pixel, whereby image output processing and arithmetic processing are performed completely separately by the different circuit blocks. Thus, image quality of an actual image is improved and optimum design for arithmetic processing is made possible. Specifically, an I-V converter circuit unit 45, a CDS circuit unit and the like are provided on the image output side. A current mirror circuit unit 46, an analog memory array unit 47, a comparator unit 50, a bias circuit unit 51, a data latch unit 52, an output data bus unit 53 and the like are provided on the arithmetic processing side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004009012-A (JP)
Title: Microporous membrane and method for manufacturing the same
Inventor: MIYAMOTO IKUYA
IPC: B01D69/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous membrane having high dynamic strength such as strength and ductility, and having excellent water permeability performance.  <P>SOLUTION: In the microporous membrane, the laminated structures of denatured laminar silicate is finely dispersed in the state that these structures are disrupted by peeling. The microporous membrane can be manufactured by bringing a dope containing a polymeric compound, for example, polyvinylidene fluoride and the denatured laminar silicate, for example, synthetic fluorinated mica which is the laminar silicate denatured by dioctadecyl dimethyl ammonium bromide into contact with a poor solvent to cause wet solidification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011603-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OBA TAKAHIRO
IPC: F02D43/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of determining timing requiring elimination of particulate matter collected by a filter, regardless of changing in a passing resistance of an EGR cooler, in an exhaust emission control device.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine comprises the EGR cooler 21, a first EGR passage 19 passing through the EGR cooler 21, a second EGR passage 19a not passing through the EGR cooler, an EGR passage selecting means 22 selecting either one of the first or second EGR passages to make EGR gas pass, a fuel supplying means 3, a fuel supply stopping means 23, the filter 16, an intake new air amount detecting means 10, and a collecting amount determining means 23 determining the amount of the particulate matter collected by the filter 16 on the basis of the intake new air amount detected when the EGR gas is made to pass through the second EGR passage 19a during stopping of fuel supply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345362-A (JP)
Title: Weight measurement system, weight measurement method, and load transfer link
Inventor: CASEY GARY
IPC: B60N2/90
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To exactly measure the weight of an occupant in a vehicle seat.  <P>SOLUTION: A sensor 30 is positioned at the rear portion 16 of the seat 12 and a load transfer link 40 is used to transfer the weight from the front portion 14 of the seat 12 to the rear portion 16 to be measured by the sensor 30. The transfer link 40 is a selectively compliant beam having a first rigid section 42 and a second rigid section 44 connected to each other via a flexible area 43. The first and second rigid sections 42, 44 include wing portions 45 for increasing the rigidity of the sections. The flexible area 43 is more compliant than the rigid sections 42, 44. The load transfer link 40 is configured to transfer a load placed on the front portion 46 of the link to the rear portion 48. Preferably, the load transfer link 40 is made of a high strength, low alloy steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004019972-A (JP)
Title: Bathtub water circulating and heating device
Inventor: YAMADA MORIHISA
IPC: F24H1/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To keep the water in a bathtub at a temperature appropriate for bathing even in a bath with the structure impossible to reheat, and to facilitate maintenance by simplifying the structure.  <P>SOLUTION: This bathtub water circulating and heating device is formed of an equipment body 1, which is arranged near an edge of the bathtub and which has a water storage area opened upward and to which the water in the bathtub is led by a pump 2 for storage and which has a hot water outlet 10 for discharging the overflowing water from the water storage area into the bathtub, a water level sensor 3 arranged in the water storage area of the equipment body, and a heating means 4 arranged in the water storage area of the equipment body, and the heating means is controlled by a signal from the water level sensor and(or) the pump. A water temperature sensor 6 can be arranged in the water storage area of the equipment body 1 for control of condition. Any one or all of the heating means, the water level sensor, a lead-in pipe 2a from the pump, and the water temperature sensor are formed possible to be installed through an upper opening 12 of the water storage area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023402-A (JP)
Title: Io cell circuit
Inventor: SAKAMOTO KAZUHO
IPC: H03K19/0175
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IO cell circuit which can minimized the cost increase.  <P>SOLUTION: The IO cell circuit has a pull-up resistor and a pull-down resistor built therein and activates a pull-up or pull-down function according to a control signal. To withstand a terminal input of 5 V in activation of the pull-up function, a part of a pull-down resistor circuit (NMOS transistor 3) is shared to form the pull-up resistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019539-A (JP)
Title: Fuel injection control device for internal-combustion engine
Inventor: SUENAGA SATORU
IPC: F02D45/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To continue pilot learning control by changing each command value interval in the multi-stage injection when performing the pilot learning control if an unstable running condition of an engine is detected in the midst of performing the pilot learning control.  <P>SOLUTION: If any unstable running condition of an engine, in particular, increase of combustion noise or engine vibrations is detected in the midst of performing the pilot learning control to learn and correct dispersion of the actual pilot injection to each injection command value from the correction of the pilot injection which is the learned value for each cylinder calculated by using ISC correction and FCCB correction, each command value interval in the multi-stage injection in performing the pilot learning control is changed little by little so as to realize the actual injection interval equivalent to the target value to search for the command value interval for stably running the engine, and the pilot learning control is continued without stopping the pilot learning control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018214-A (JP)
Title: Paper loading device
Inventor: TOMITA HIROSHI
IPC: B65H31/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper loading device capable of connecting in the minimum space and improve the work for taking out loaded paper sheets.  <P>SOLUTION: This paper loading device 10 for receiving a paper sheet recorded by an image formation device and loading it onto a paper discharge tray 3 is provided with an elevation means (not shown in the drawing) for elevating by setting a paper discharge face of the paper discharge tray 3 to a predetermined position, a first end fence (not shown in the drawing) which becomes reference for aligning rear ends of paper sheets by abutting the rear ends of paper sheets, and a moving means (a rail 70) for moving the paper discharge tray 3 in the direction orthogonal to the direction of paper discharge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021112-A (JP)
Title: Toner
Inventor: YANASE ERIKO
IPC: G03G9/08
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in low temperature fixability and anti-offsetting property, having high transfer efficiency and ensuring little fog.  <P>SOLUTION: The toner comprises at least a bonding resin, a colorant and a releasing agent and has a weight average particle diameter of 3-10 μm, the average circularity of the toner is ≥0.970, the heat absorption peak of the releasing agent in differential thermal analysis (DSC) is within the range of 50-150°C, the releasing agent is a hydrocarbon wax treated with at least a styrenic monomer, the treated wax has two peaks in measurement of the molecular weight of a tetrahydrofuran (THF)-soluble component by gel permeation chromatography (GPC), and when the area of the high molecular side peak is represented by (1) and that of the low molecular side peak by (2), an area ratio satisfies 0.2≤(2)/((1)+(2))≤0.8 (the expression 1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328659-A (JP)
Title: Dew condensation prevention equipment of opening and building and traffic vehicle
Inventor: KANEKO MIEKO
IPC: E06B9/17
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensation prevention equipment capable of being restored in a usable state with a simple operation and surely preventing the dew condensation of an opening section.  <P>SOLUTION: The condensation prevention equipment includes an opening cut-off body 11 for cutting off between an inside space S of an opening frame 10 formed in a wall surface and the inside of the wall surface and an adherence holding means (a rubber magnet 12 having elasticity and a thin steel plate 14) holding the opening cut-off body 11 in a state to adhere to the opening frame 10, and the opening cut-off body 11 for cutting off an air getting into the space S inside of the opening cut-off body 11 can be easily and surely detached.  <P>COPYRIGHT: (C)2004,JPO