baber/WOPTO huggingface dataset:
Patent JP-2003254819-A (JP)
Title: Engine evaluating apparatus
Inventor: OTA YASUYUKI
IPC: G01H17/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine evaluating apparatus which can easily recognize a sound source of an abnormal sound or an abnormal vibration, with an accurate level evaluation of various hammering and vibration of an engine and a sound source specification with a low-cost constitution.  <P>SOLUTION: The engine evaluating apparatus detects the vibration and the hammering of the engine 1 by a vibration sensor 2 and a microphone 3, calculates a crank angle by a crank angle calculator 14 according to the crank angle detection signal and a cylinder decision signal from the engine 1, corrects a time delay of a sound detection signal by a time delay correcting unit 13 so that the vibration detection signal and the sound detection signal are synchronized in a crank angle range with respect to the sound source to be evaluated, analyzes to evaluate at least one level of the vibration detection signal and the sound detection signal by a level evaluation and correlation verifying unit 12, verifies the correlation of both the detection signals, and specifies the sound source by sound source specifying unit 17 based on a comparison of these level evaluation and correlation result with the hammering information stored in a hammering information database 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252053-A (JP)
Title: Door trim for automobile
Inventor: KANAYAMA TADATSUGU
IPC: B60J5/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door trim capable of creating a comfortable interior space with aromatic odor effect automatically produced by opening and closing the door.  <P>SOLUTION: A recess 2 for containing aromatic substance is provided in a part of the door trim body 1, the opening 2a of the recess 2 is covered with a perforated lid 3, and an air supply pump 4, operated so as to supply air into the recess 2 in conjunction with the opening and closing of the door, is connected to the back side of the recess 2. A bellows type pump, an electric pump that operates with a limit switch, or the like can be used as an air supply pump.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002262000-A (JP)
Title: Facsimile equipment
Inventor: TERASAWA MASAAKI
IPC: H04N1/107
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment the reading section of which is detachably attached to the main body of the equipment and which does not hurt the hand of the user even when the user puts the hand in the equipment by mistake by eliminating such a wasteful operation that document feed rollers are unnecessarily rotationally drive. SOLUTION: The facsimile equipment judges whether or not a read mechanism section is detached from the main body (S85) and, when the mechanism is not detached ('NO' in S85), sets an automatic read mode and discriminates the presence/absence of a document (S87). When the document does not exist, the equipment outputs a warning sound (S89). When the document exists, the equipment discriminates whether or not a read starting switch is turned on (S91) and, when the switch is turned on, automatically receives the document by rotating a paper feed motor which feeds the document (S93). When the read mechanism section is detached from the main body ('YES' in S85), the facsimile equipment sets a manual read mode and judges whether or not the read starting switch is turned on (S103). When the switch it turned on, the equipment manually reads the document.
Patent JP-2003260663-A (JP)
Title: Polishing apparatus and method
Inventor: WADA TAKETAKA
IPC: B24B53/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing apparatus capable of reducing scratches on the surface of an object to be polished by preventing dropping-off of abrasive grain from a dressing member.  <P>SOLUTION: This polishing apparatus, equipped with fixing abrasive grain 46a and a top ring 44 for pressing a semiconductor wafer against the fixing abrasive grain 46a to press the semiconductor wafer against the fixing abrasive grain for polishing, is provided with a diamond dresser 54 for reproducing the surface of the fixing abrasive grain 46a. The diamond dresser 54 is provided with a dressing member electrodeposited with mixed-grain diamond abrasive grain formed by mixing #100 diamond abrasive grain with #200 diamond abrasive grain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261544-A (JP)
Title: Method for producing optically active isoxazolidine
Inventor: YAMADA TORU
IPC: B01J31/22
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for the production of an optically active isoxazolidine compound useful as a component or an important intermediate of pharmaceuticals or agrochemicals, and an intermediate useful for synthesis of fine chemicals.  <P>SOLUTION: The method for the production of the optically active isoxazolidine compound contains the reaction of nitrones with olefins in the presence of an optically active cobalt complex catalyst or an optically active chromium complex catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263931-A (JP)
Title: Operation device
Inventor: TAKAHASHI HIDEKAZU
IPC: H01H1/06
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device equipped having a traveling contact on an elastic member which is capable of preventing delamination of the contact.  <P>SOLUTION: A pair of electric conduction patterns 9a, 9b are formed on the surface of a substrate 2. A pressing member 3 is supported movably upward and downward by the elastic member 5 facing to the electrical conduction patterns 9a, 9b. A contact 8 is disposed in a space inside of the elastic member 5 facing the electric conduction patterns 9a, 9b. The elastic member 5 and the contact 8 are composed mainly of polydimethylsiloxane and coupled by a chemical covalent bond.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260307-A (JP)
Title: Oil separation system
Inventor: SOTODANI TETSUO
IPC: C02F1/28
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating oil contained in a drain, in which the problem of the conventional oil separation technique is solved, the production of waste is kept to the minimum and the capacity of an oil adsorbing material can be exhibited satisfactorily by systematically combining an electrolyzing means with an adsorbing means and by which an oil separating apparatus can be made compact and the maintenance cost can be made inexpensive.  <P>SOLUTION: This oil separation system is provided with a pretreatment tank for storing the drain, a drain sending means for sending the drain in the pretreatment tank to the downstream side according to the drain level by a fixed quantity at a time, an electrolytic cell having an electrode capable of supplying a metal ion, an air blowing tank having an air blowing port and an air blowing means, an adsorption tank packed with the oil adsorbing material, a check valve arranged between the electrolytic cell and the air blowing tank and a control means for operating the electrode and the air blowing means for a fixed time while interlocking with the operation of the drain sending means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003023439-A (JP)
Title: Intra-hospital overall network system and patient terminal management device, method for managing patient terminal, and program
Inventor: UCHIYAMA KAZUHARU
IPC: G06F21/44
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an intra-hospital comprehensive network system, that allows an inpatient to use the Internet through an existing channel of a hospital to the Internet, and can isolate information of an intra-hospital job network from inpatient terminals. SOLUTION: This invention provides the intra-hospital comprehensive network system 1 that enable the intra-hospital job network and a patient terminal 42 to access a public communication channel network 6 through the same channel 9 as used by the both. A firewall 10 is installed between the intra-hospital job network and the public communication channel network 6, and the intra- hospital job network and a filtering bridge 45 are connected in parallel with the firewall 10. The filtering bridge 45 sets an IP address to each patient terminal 42 and permits passing of data, whose combination of a destination IP address and a sender IP address, is equal to a combination of the set IP address and an IP address at the outside of the firewall.
Patent JP-2003270517-A (JP)
Title: Focus state detector
Inventor: YAHAGI SATOSHI
IPC: G02B7/36
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus state detector capable of assuring a light quantity sufficient for an imaging device for videos by splitting the incident subject light on the imaging device for videos, guiding this light to a pair of the imaging devices for detecting the focus state and detecting the focus state by determining a focus evaluation value from the video signals obtainable from a pair of the imaging devices for detecting the focus state.  <P>SOLUTION: The one-third of the incident subject light on a photographic lens 10 is branched from the subject light for videos by a half mirror 24 and is further bisected by prisms 30A and 30B. The bisected light is made incident on the respective imaging devices 32A and 32B for detecting the focus state. The focus state is detected by determining the focus evaluation values from the video signals obtainable from the imaging devices 32A and 32B for detecting the focus state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268263-A (JP)
Title: Curable hardcoat forming agent
Inventor: SANAI YASUYUKI
IPC: C09D4/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hardcoat forming agent which is easily cured by irradiation of an active energy ray or heat and whose cured film excels in hardness and chemical resistance and has low water absorption.  <P>SOLUTION: The curable hardcoat forming agent comprises a di(meth) acrylate indicated by formula (1), wherein R<SP>1</SP>is a hydrogen atom or methyl group, R<SP>2</SP>is an alkylene group, and a and b are each independently an integer of 0-5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266627-A (JP)
Title: Sheet-fed printing press
Inventor: HIROSE HITOSHI
IPC: B41F21/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-fed printing press wherein the number of facilities capable of being installed between a rear face printing section and a front face printing section can be increased, and for which maintenance work can be done easily by an operator.  <P>SOLUTION: In the sheet-fed printing press wherein the rear face printing section 1 for applying printing to a lower surface of sheet paper 4 in traveling and a front face printing section 2 for applying printing to an upper surface of the sheet paper in traveling are arranged along a traveling route of the sheet paper 4, the rear face printing section 1 is connected to the front face printing section 2 by an even-numbered and four or more intermediate cylinders 3a to 3d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274610-A (JP)
Title: Motor
Inventor: SUZUKI HITOSHI
IPC: H02K5/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a temperature rise in a commutator and prevent infiltration of worn dust into a bearing.  <P>SOLUTION: A motor 12 includes an armature 17 having a commutator 29, a shell case 14 having ball bearings 22a, 22b rotatably supporting the armature 17, and an end case 15. On one end of a rotor shaft 27, a disc member 34 is provided which is formed integrally with a reinforcing member 31 of a commutator 29 and protrudes in the radial direction. The disc member 34 is formed so as to be larger than an opening 23c in a bearing storage portion 23a storing the ball bearing 22a. The disc member 34 is brought near an edge 24 of the opening 23c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270879-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TAKEO
IPC: G03G15/01
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that a positional deviation correction, a density correction and a θ correction can be rapidly performed in a short time.  <P>SOLUTION: Correction image data used for the positional deviation correction, θ correction and density correction, etc., are separately stored in an EEPROM 53, wherein these correction data are stored as compressed data. The compressed correction image data are read out of the EEPROM 53 on user's demand or a shell close, etc., the read compressed image data are transmitted to a printer printing part 56 while applying expansion processing on the data, and printing onto recording paper is performed. By having such the constitution, the correction image can be printed on a carrying belt, etc., in a short time, and various corrections can be rapidly performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268818-A (JP)
Title: Bathtub-water recycling device
Inventor: MURAKI TETSUEI
IPC: E03C1/01
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub-water recycling device, in which a back-flow preventive device for preventing a cross connection is simplified, a bathtub-water path and city-water path is formed in a single path separately, the city-water path is connected easily with the bathtub-water path surely only in the pure case and can be connected in a manner that water can be conveyed and the supply of city water is changed over.  <P>SOLUTION: In the bathtub-water recycling device for sending residual warm water in a bathtub to a washing machine, a city-water connecting hose is removed, bathtub-water intake piping is replaced and connected simply from a washing-machine connecting section to a washing hose only in the pure case because the washing hose is formed in the same shape as a city-water supply- water cock side connecting section and a bathtub water hose in the same shape as the washing-machine end connection of a bathtub-water intake hose in place of the connecting hose, and the bathtub-water intake path is supplied with city water and can be cleaned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002357607-A (JP)
Title: Integrated reactor
Inventor: SUYAMA AKIRA
IPC: C12M1/00
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a reactor facilitating the handling of various types of liquid such as specimens and washings necessary for respective processing when measuring an object solid-phased for every solid phased region. SOLUTION: This integrated reactor is provided with the solid phased region group having multiple solid phased regions disposed in series and extending and the solid phased object for biological reaction solid-phased for every solid phased region and is characterized in that the solid phased region group is formed by disposing the multiple solid phased regions disposed in series, in parallel to each other or integrating them into a bundle.
Patent JP-2003284020-A (JP)
Title: Display data managing method, terminal unit and two-way dialog type system
Inventor: HATA YOICHI
IPC: G09B5/14
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display data managing method, etc., which smoothly advances a two-way dialog, while a dialoging person having initiative in display of data easily keeps contents to be presented to a party dialoging person under control.  <P>SOLUTION: A terminal unit having initiative in the dialog progress displays a plurality of kinds of information separately in windows as assistant information for the two-way dialog, while managing information are updated one after another and displayed on a party's terminal for showing whether the same contents are displayed in its windows about each window of the leading terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281480-A (JP)
Title: Ic card case
Inventor: MONOBE YASUHIRO
IPC: H05K9/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card case which cuts off electromagnetic noise emitted from another electromagnetic wave generation source, through which an internal IC card inside can visually be confirmed and which resists against stress from outside.  <P>SOLUTION: The IC card case provided with an IC chip and a transmission and reception antenna for housing an IC card is made of material having electromagnetic shieldability. At least a part of it consists of a see-through member 3 having electromagnetic shieldability. In addition, the IC card case comprises an openable and closable cover part 2A for putting the card in and out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281599-A (JP)
Title: Bill processing machine
Inventor: KURANO TAKANARI
IPC: G07D9/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill processing machine allowing miniaturization of the machine body and capable of reducing a cost thereof.  <P>SOLUTION: This bill processing machine is provided with: an introduction mechanism 21 for introducing, into the inside of the machine on one side of a bill-receiving hole 12, a bill entered into the bill-receiving hole 12 for entering the bill to be received from the outside of the machine; and a bill press 27 having a pressing plate 28 movable so as to approach/separate to/from the introduction mechanism 21 for pressing the bill against the introduction mechanism 21 with the pressing plate 28. The machine has a bill-receiving hole shutter 37 for opening and closing the bill-receiving hole 12 by gearing with the movement of the pressing plate 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276578-A (JP)
Title: Wheel washer
Inventor: FURUICHI SHUICHI
IPC: A61G5/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel washer which can rapidly remove used media for washing flowing down on the upper face of a rotating endless belt in the wheel washer for a wheelchair.  <P>SOLUTION: This wheel washer is provided with the rotating endless belt on the top face of which a wheel 9 of the wheelchair can be loaded and a washing unit 2 loaded on it and having a washing brush or the like which can be brought into contact with the lower part of the wheel 9, can rotate the wheel 9 in the state supported on the endless belt 3 and wash the neighborhood of a contact face on the lower part of the wheel 9 with the endless belt 3 at the same time, and has a plurality of groove parts 10 in parallel in the rotation direction on the top face of the endless belt 3 and a water absorption sheet 30 at an end 29 of an exposed part 29 on the top face of the rotating endless belt 3 so that the wheel 9 can be effectively separated from the used and stained media for washing so as to prevent the wheel 9 from being stained again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282589-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: FUKUDA YUTAKA
IPC: H01L21/336
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin semiconductor device on which a back electrode is disposed via an impurity diffusion region for contact for preventing the strength failure of a wafer-shaped substrate, and obtaining the contact of the back electrode at a lower temperature.  <P>SOLUTION: An impurity diffusion region for forming an element is formed on one surface of a water-shaped semiconductor substrate 30, and the substrate 30 is formed with a predetermined thickness being ground from the opposite face, and etched to a predetermined depth so as to be made thin excluding the outer periphery. An impurity doped polysilicon film 31 is formed, and an impurity is diffused from the film 31 to the semiconductor substrate 30 side so that the impurity diffusion region for contact can be formed on the surface. The back electrode 32 is formed so as to be brought into contact with the impurity doped polysilicon film 30, and then diced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286620-A (JP)
Title: False twist textured yarn and method for producing the same
Inventor: SHIBA MASANA
IPC: D01F8/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a false twist textured yarn affording a bulky stretchable fabric having a flat feeling and a dry touch, and to provide a method for producing the false twist textured yarn.  <P>SOLUTION: The false twist textured yarn is composed of a core yarn and a sheath yarn. Polyurethane elastic fibers are used as the core yarn and side-by- side type or eccentric sheath-core type polyester conjugated fibers in which one of constituent components consists essentially of polyethylene terephthalate and the other constituent component consists essentially of polytrimethylene terephthalate are used as the sheath yarn. The core and sheath yarns are false twisted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285426-A (JP)
Title: Inkjet printer
Inventor: SUZUKI YOSHIYUKI
IPC: B41J2/01
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can make an illuminating mechanism compact by making the illuminating mechanism for ultraviolet rays a relatively low illuminance and can suppress generation of ozone.  <P>SOLUTION: The inkjet printer has a chamber structure 10 with a chamber 13b inside, a carriage 3 arranged inside the chamber structure 10, an inert gas supply means for supplying an inert gas to the chamber 13b, and an oxygen sensor set in the chamber 13b. A plurality of heads for discharging ink drops highly reactive to the oxygen towards a recording medium 99 are set at the carriage 3, and an UV light source is set between the heads. The inert gas is supplied into the chamber 13b and at the same time, an oxygen concentration in the chamber 13b is detected to maintain a desired inert gas ambience. The illuminating mechanism can be made compact and also the generation of ozone can be restricted accordingly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002306155-A (JP)
Title: Method for cell culture and apparatus therefor
Inventor: LIEBMANN-VINSON ANDREA
IPC: C12M1/24
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing cells and tissues and an apparatus therefor, more particularly, to provide a synthetic porous extracellular matrix (usually called also as an anchorage) for the three-dimensional culture of tissues and cells in vitro having a surface treated for inducing the adhesion and proliferation of cells. SOLUTION: The anchorage is a porous three-dimensional anchorage for the proliferation of cells and tissues and has a plurality of surfaces containing open cell polymer matrix. The open cell polymer matrix has pores and channels, the pores and channels form a network structure containing essentially continuous channels, the network structure promotes the diffusion of cells and cell nutrients, and the surface of the anchorage and the network structure contains inner pore surface and is functionalized to promote the adhesion of cells.
Patent JP-2003286255-A (JP)
Title: Method for producing high-purity optically active cyclic alcohol
Inventor: MORIMOTO MASAO
IPC: C07D207/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce a high-purity optically active alcohol from a nitrogen- containing cyclic olefin.  <P>SOLUTION: The method for producing the high purity optically active cyclic alcohol comprises refining an optically active cyclic alcohol obtained by a production method comprising (1) a step for reacting a mixed liquid of an α-pinene with sodium borohydride and an activating agent with a nitrogen- containing cyclic olefin and (2) a step for reacting the reaction liquid obtained in the step (1) with an oxidizing agent by using an optically active carboxylic acid. An optically active amino acid, etc. is preferably used as the optically active carboxylic acid.  <P>COPYRIGHT: (C)2004,JPO