baber/WOPTO huggingface dataset:
Patent JP-2004041166-A (JP)
Title: Tilling machine for elevated culture bed
Inventor: NAGAI TOYO
IPC: A01B33/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilling machine for an elevated culture bed, stably movable on the culture bed without derailing from a bed frame and free from the generation of remained crop by adjusting the position of a tillage tine.  <P>SOLUTION: A mobile truck having wheels 24 rotating on the opposite right and left frames of the culture bed is provided with an engine 12, tillage tines 17, 18 driven by the engine 12 to perform the tilling work and a guide plate 2 to prevent the derailing of the wheels. The truck can be travelled without derailing by this construction. The crop remaining on the culture soil 31 after tilling can be eliminated by shifting the positions of the tillage tines 17, 18 to the right or left side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079788-A (JP)
Title: Optical component mounting device, method therefor and aligner
Inventor: IRIGUCHI CHIHARU
IPC: G03H1/22
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically mount a hologram mask to a prism.  <P>SOLUTION: This optical component mounting device comprises filling liquid supply devices 234, 236 and 238 for supplying a filling liquid 204 onto each one side of the mounting surfaces of optical components 200, 202; conveying devices 231, 232 which convey anyone among a plurality of optical components, make their mounting surfaces 203 confront each other, and compress them; an inspecting light emitting device 260 for emitting inspection light 266 almost vertically to the mounting surface 203 of the optical component 202; a detecting position changing device 262 for conveying the inspecting light emitting device which emits inspecting light to a plurality of the inspecting positions on the mounting surface; distance measuring devices 240, 264 for measuring the distance to the mounting surface of another optical component 200 about each detecting position based on a reflection light of the inspecting light; and a control device 264 for compensating the conveyance distance by conveying devices 231, 232 so that the distances are set to be equal, if the distances of another optical component to the mounting surface measured by the distance measuring device are different depending on the detecting positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078688-A (JP)
Title: Key scanning device and electronic equipment
Inventor: HIGAKI SHIGEAKI
IPC: G06F15/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous recognition of a key operation with a simple structure, at multiple depressing of specified combination of keys.  <P>SOLUTION: The key scanning device comprises two key matrix, namely a key matrix 10 for a ten-key and a key matrix 11, and a key scanning circuit 12. To lines L11 to 16 connected to an output port 13 of the key scanning circuit 12, key scanning signals 15 at a low level are successively outputted, and scanning is carried out about each key matrix. A key sense signal 16 appearing in either one of lines I11 to 15 connected to an input port 14 is detected. Therefore, it is detected that a key switch positioned at an intersection point of both lines that become electric current paths is closed, and it can be recognized that a corresponding key is without a mistake even at multiple depressing by combination of three or more keys.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077061-A (JP)
Title: Exhaust heat blowing device
Inventor: KASHIWABARA HIDEAKI
IPC: F24F5/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive exhaust heat blowing device and to promote the enhancement of the maintainability of the device and reduction of noise.  <P>SOLUTION: A booster blower 5 is installed at an opening part 3 provided on a wall partitioning an exhaust heat space 2 such as a void core and a collection duct through an electric opening/closing shutter 4. In the exhaust heat blowing device for discharging the exhaust heat of an outdoor machine 1 of an air conditioner or the like to an exhaust heat space 2, the booster blower 5 and a blowing-off port of the outdoor machine 1 are connected by a connection duct 6 at a gap between the blowing out port and it. At the time of the maximum static pressure applied to the exhaust heat space 2, the static pressure in the connection duct 6 becomes a negative pressure. At the time of the minimum static pressure applied to the exhaust heat space 2, the static pressure in this connection duct 6 becomes 10 Pa or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079438-A (JP)
Title: Catalyst material for fuel cell, electrode for fuel cell, manufacturing method of catalyst material for fuel cell, and manufacturing method of electrode for fuel cell
Inventor: UME TAKESHI
IPC: H01M8/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst material for a fuel cell excellent both in activity and stability.  <P>SOLUTION: A composition of the material contains catalyst particles substantially expressed in the following formula (1); AT<SB>x</SB>N<SB>u</SB>, provided, the above A is either Pt, or Pt and at least one kind selected from a group of rare metal elements consisting of Ru, Pd, Au and Ag, the above T is at least on kind selected from a group of elements consisting of Fe, Co, Ni, Sn, Mn, Cr, V, Ti, Mo, Nb, Zr, W, Ta, and Hf, and the atom ratios x and u are expressed as 0≤x≤4, and 0.005≤u≤1, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086430-A (JP)
Title: Article purchasing method, article purchasing system, selling server, purchasing server, and program
Inventor: FURUKAWA MICHIHISA
IPC: G06Q10/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently purchase an article and lighten a burden of a user.  <P>SOLUTION: The user 1<SB>1</SB>inputs an order number of a new article purchased at a sales center 2 or personal information to conduct purchase of possessions and the proposal of a campaign. A purchasing center 3 obtains the confirmation that the user 1<SB>1</SB>purchases the new article at the sales center 2. The purchasing center 3 obtains information on a maker of the purchased new article which the user 1<SB>1</SB>purchased from the sales center 2 based on the order number. After that, the purchasing center 3 notifies from the user 1<SB>1</SB>purchasing result such as the maker or the model number or the like of the possessions purchased to the sales center 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084531-A (JP)
Title: Compressive ignition type internal combustion engine and hybrid automobile
Inventor: URUSHIBARA TOMONORI
IPC: B60W20/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize lower fuel consumption by improving efficiency in a low rotation and high load area, where compressive ignition combustion is comparatively easily performed.  <P>SOLUTION: In this compressive ignition type internal combustion engine, a compression ratio CR is set to 13.5-16.5. A supercharger is installed, and a supercharged pressure Pc is set to a value, where an illustrated average effective pressure obtained in the setting compression ratio becomes maximum, in a range of 25-75 kPa (CR=15, Pc=50 kPa). This hybrid automobile is constituted with such a compressive ignition type internal combustion engine and an electric motor as drive sources, and a motor operating mode is set as a low output area operating mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085912-A (JP)
Title: Optical transmission module
Inventor: TAKAHASHI RYUTA
IPC: G02B6/42
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module in which even slight scattered light does not enter a photodiode in a metal block component.  <P>SOLUTION: In the optical transmission module for which a CAN sealing laser 1, a CAN sealing reception photodiode 2, a multilayer filter 3 for performing wavelength multiplexing and demultiplexing and an optical fiber 4 are mounted on one case body 5, a light limiting member 8 for limiting the spread angle of light emitted from the CAN sealing laser 1 to a spread angle enabling incidence on the optical fiber 4 is provided between the CAN sealing laser 1 and the multilayer filter 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087860-A (JP)
Title: Method of laminating tape carrier used for semiconductor device
Inventor: SUGIMOTO HIROSHI
IPC: H01L21/60
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of laminating a tape carrier used for semiconductor devices, which is capable of laminating interconnect line units provided on a reeled tape with accuracy without using sprocket holes as references.  <P>SOLUTION: A folding line 51 is provided at the widthwise center of the reeled insulating tape base 5 as it extends in a lengthwise direction, and a first interconnect line unit 1A and a second interconnect line unit 1B are provided on both widthwise sides of the tape base 5 which is demarcated with the folding line 51 as a center line. The first interconnect line unit 1A and the second interconnect line unit 1B are equipped with interconnect lines, 6a, 6b, and 6c, 6d respectively on the front and rear surface of the insulating tape base 5, and the interconnect lines 6a to 6d are electrically connected through conductive through-holes 8 and 9 penetrating through the tape base 5. The insulating tape base 5 is folded up along the folding line 51 as a center line so as to enable the first interconnect line unit 1A and the second interconnect line unit 1B to overlap with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081645-A (JP)
Title: Ultrasonic therapy apparatus
Inventor: KAWABATA KENICHI
IPC: A61N7/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic therapy apparatus suitable for a therapy by low-focusing ultrasound while recognizing a medical agent which stays at a diseased area, decreases a threshold value of the cavitations generated by the ultrasound, and secondarily produces active oxygen by the acoustic cavitations generated by the ultrasound.  <P>SOLUTION: A belt attached to a position (the abdomen) including the diseased area is prepared, and the ultrasonic therapy apparatus has units of ultrasonic irradiation devices attached to an arbitrary position on the belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084886-A (JP)
Title: Bearing with seal and ball screw device
Inventor: HINATA MASAYUKI
IPC: F16C19/08
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing with a seal and a ball screw device endurable against thrust, preventing slipping-out and damage of the seal in shaft directional movement, and suitable for supporting a ball screw having little resistance.  <P>SOLUTION: A single row bearing 1 has an inner race 2 and an outer race 3 having raceway surfaces 21 and 22 in the shape of dropping one of the raceway surfaces and a plurality of balls 4 rotatable between the raceway surfaces of the inner race and the outer race, and in which the inner race and outer race raceway surfaces are arranged symmetrically to the ball center 41 and the nominal contact angle of the balls with the inner race raceway surface and the outer race raceway surface exceeds 45°, and is provided with seal grooves 36 and 37 in the outside end vicinity of outer race inner diameters 34 and 35 adjacently arranged on the outer race raceway surface ends 32 and 33 and seal contact surfaces 24a and 25a in the outside end vicinity of inner race outer diameters 24 and 25 adjacently arranged on the inner race raceway surface ends 22 and 23, and installs the seal 6 of a single lip. A screw shaft 10 of the ball screw is mutually borne by a combination of a back face or a front face by sealing a lubricant by putting the seal outside by using such a bearing with the seal by two pieces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093389-A (JP)
Title: Gas sensor element
Inventor: KIDA MASASHI
IPC: G01N27/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element, having superior detection performance etc. by optimizing the layer thickness relation between sensitive layers and electrodes in a sensor for detecting and measuring reducing gases.  <P>SOLUTION: The gas sensor element is provided with a substrate 2; an insulating layer 3 formed at least in a part of the surface of the substrate 2; and a reducing gas sensitive part 4 formed in the surface of the insulating layer 3. The sensitive part 4 is provided with both the sensitive layers 41, formed in the surface of the insulating layer 3 and the electrodes 42 formed in the surface of the insulating layer 3, in such a way as to be in contact with the sensitive layers 41. The sensitive layer 41 has both a lower layer 411 located in the surface of the insulating layer 3 and having a tin oxide as the main component and an upper layer 412 located in the upper surface of the lower layer 411 and containing Pt, etc. The electrode 42 is formed on the surface of the insulating layer and comprises both a lower layer 421, having at least one type among Ti, Ta, or Ta<SB>2</SB>O<SB>5</SB>as the main component and an upper layer 422 located in the upper surface of the lower layer 421 and having Pt, etc. as the main component. The sensor element is characterized in that the ratio (x/y), between the layer thickness (x) of the sensitive layer and the layer thickens (y) of the electrode, is between 1.0-5.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097897-A (JP)
Title: Electrodialyzing type desalting apparatus
Inventor: FUJII YASUHIKO
IPC: C02F1/469
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodyalyzing type desalting apparatus capable of more efficiently desalting relatively high purity water, an aqueous solution or air being a representative electric insulator by mounting a new mechanism capable of avoiding a reduction in current even if the electric conductivity of a fluid to be treated lowers with the advance of desalting.  <P>SOLUTION: This electrodyalyzing type desalting apparatus has an anode chamber and a cathode chamber at both ends thereof. Anion exchange membranes and cation exchange membranes are mutually arranged between both chambers and carbonaceous and/or metal type sheetlike conductors are housed at least in the desalting chambers of an electrodialyzer, which has the desalting chambers and concentration chambers alternately, so as to be in contact with both of (A) the cation exchange membranes or cation exchangers coming into contact with the cation exchange membranes and (B) the anion exchange membranes or anion exchangers coming into contact with the anion exchange membranes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101274-A (JP)
Title: Device for controlling temperature in exhaust gas sensor
Inventor: NOMURA MASAHIKO
IPC: G01N27/406
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature controlling apparatus of an exhaust gas sensor for heating an exhaust gas sensor to an activation temperature rapidly while preventing thermal shock damage by getting wet immediately after starting the exhaust gas sensor having an electric heater.  <P>SOLUTION: In the temperature controlling apparatus, the electric heater 119 arranged near the exhaust gas sensor 107 receives power from and is controlled by a CPU 120a cooperating with a ROM 121a via a switching element 125a. Then, immediately after an internal combustion engine is started, a low-voltage power feed for evaporating wet evaporation is given by a first preheating means. Then, reinforced preheating is performed to prevent thermal shock by a second preheating means. After that, automatic control with an appropriate activation temperature as a target is performed by a heating control means. A control temperature by the first preheating means is set to a temperature level where no rapid cooling damage by getting wet is not generated and wet evaporation is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102634-A (JP)
Title: Fire/gas alarm system
Inventor: MATSUBARA YOSHIYUKI
IPC: G08B21/12
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which the installation location of a fire/gas alarm system can be set easily.  <P>SOLUTION: In the fire/gas alarm system equipped with a gas sensor G and a fire sensor F, a temperature sensor T, and a prediction section 25 which predicts the environmental temperature condition at installation planned place, based on the temperature information from the temperature sensor T, are set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199645-A (JP)
Title: Chair and seat cushion member to be fitted thereto
Inventor: FUNAKI MISAKO
IPC: A61G5/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion member capable of dealing with various needs of users by combining various kinds of components.  <P>SOLUTION: A seat cushion member 100 is composed of a base cushion component 101 and a pair of left and right thigh pad members 102 mountable on this base cushion component 101 and in the case of a patient of single-sided paralysis paralyzed on the left side of the body, for example, by using the chair by detaching the right side thigh pad component 102 to expose a right side groove 103, the bottom surface of the groove 103 is lowered forwards so that the patient can touch the floor on his/her right foot and can drive a wheelchair W by using this right foot.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169575-A (JP)
Title: Long-castable float angling
Inventor: SAKATA TAKASHI
IPC: A01K93/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-castable float angling by solving the problems that fishes in offshore and deep sea are out of range of the conventional float angling, the hit of small fish cannot be detected when a conventional chum- casting cage is used, the situation of the bait set to the hook cannot be distinguished from the chum cast, the long-range line casting often cause troubles, e.g. line tangling or undesired hooking, undesired bait or chum release.  <P>SOLUTION: The chum for fishing is placed in a cage and the cage is made smoothly slidable along the rod float passing through the center of the cage. Since the chum cage smoothly moves in the vertical direction without collision, the small hits of fish become detectable. Further, the chum cage is made so as to float on the sea as the ceiling plane of the cage always comes on the water surface and the ceiling place of the cage is colored and the chum cage on the water is made observable. The bait to be set to the hook is placed in a bait pocket to protect the bait and the hook from the outer force and avoid troubles, for example, the bait is released from the hook or the leader line floats up on the sea surface or tangles to cages and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110246-A (JP)
Title: Automatic check-in system, library information management system using it, program for achieving its function, and recording medium
Inventor: KAWAKAMI KAZUHIRO
IPC: G06Q50/26
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute a process for automatically accepting magazine materials.  <P>SOLUTION: An automatic check-in system converts check-in data that conforms to a book store format into the format data of the automatic check-in system, and further converts its format into that for registration into a database. That is, the system has a format conversion definition file 2 in which the format conversion of the check-in data 1 obtained from a book store is defined, and a system format definition file 4 by which the system format data 3 converted by use of the conversion definition file 2 is converted into the format for registration into the database 5. Even if the format of the check-in data 1 is different, it can be dealt with by the correction of the format and the error of the check-in data 1 can also be corrected on site. When a check-in contract with another book store is closed, a table describing the definitions of the format of the book store contracted and the format of the system is newly created.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107424-A (JP)
Title: Heat-resistant high strength meta-phenylene isophthalamide-based polymer porous membrane and method for producing the same
Inventor: SASAKI TAKESHI
IPC: C08J9/28
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meta-phenylene isophthalamide-based polymer porous membrane which has a large surface hole area rate and has excellent substance permeability, impregnatability, adhesiveness, dynamic strength and dry heat dimensional stability, and to provide a method for producing the same.  <P>SOLUTION: This meta-phenylene isophthalamide-based polymer porous membrane is characterized by comprising a connected porous structure and having a porosity of 40 to 90% and a heat of fusion of 10 to 80 J/g by a differential scanning calorimeter (DSC).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105436-A (JP)
Title: Premium extruding device and game apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: A63F9/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To change the amount of premiums to be delivered without affecting arrangement, or the like, of members in a game apparatus.  <P>SOLUTION: A slide table 14 has an upper table 14a and a middle table 14b which are separably composed. A control device 50 separates the upper table 14a from the middle table 14b according to a detection signal inputted from a front sensor 114. The control device 50 retracts the upper table 14a to couple the upper table 14a and the middle table 14b according to a detection signal inputted from a rear sensor 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108276-A (JP)
Title: Control device of automatic transmission
Inventor: KANG JIHOON
IPC: B60W10/10
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of an automatic transmission at extremely low temperatures where an oil amount is hard to be secured.  <P>SOLUTION: This control device of an automatic transmission comprises an actual gear shift ratio detection means S4 detecting the actual gear shift ratio of the automatic transmission, a hydraulic pressure detection means S5 detecting a hydraulic pressure from a hydraulic pressure supply means, a torque capacity calculation means S6 calculating a torque transmittable by the automatic transmission based on the actual gear shift ratio and hydraulic pressure, an input torque calculation means S8 calculating the input torque of the automatic transmission, and a torque down amount calculation means S9 calculating the reduced amount of engine output torque from a difference between the input torque and the transmittable torque. The engine output torque is reduced according to the reduced amount of the engine output torque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109901-A (JP)
Title: Device and method for forming image
Inventor: MOTOYAMA EIICHI
IPC: G03G21/14
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that toner on a developing sleeve is hardly moved onto a photoreceptor drum to cause defective toner sticking onto the photoreceptor drum, then an image with desired density can not be formed since a charging up and a toner deterioration are caused when the toner is continuously agitated during waiting for image formation.  <P>SOLUTION: When an image formation time interval becomes a prescribed value or above (step S8), at least either one of the operation of a development unit or that of a developer supplying unit is stopped (step S11).  <P>COPYRIGHT: (C)2004,JPO