baber/WOPTO huggingface dataset:
Patent JP-2004142685-A (JP)
Title: Body skeleton construction in slide door vehicle
Inventor: ITO YOSHIO
IPC: B60J5/06
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body skeleton construction in a slide door vehicle in which a strength of a door frame having a larger opening area in a center pillar-less vehicle is increased to prevent its deformation.  <P>SOLUTION: This center pillar-less slide door vehicle is constructed such that it has a riding-on or riding-off step 1 forming a door frame by a front pillar 2, a roof side rail 3 and a rear pillar 4, and the roof side rail 3 is provided with a slide door rail 5 having a door opening or closing guide groove 6. A sectional area of the roof side rail 3 near the slide door rail 5 is extended inside the vehicle and then a strength incrementing part 7 bulged toward the slide door rail 5 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175121-A (JP)
Title: Airbag door-integrated instrument panel and its manufacturing method
Inventor: KURIMOTO TAKUYA
IPC: B60R21/2165
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument panel which includes an airbag door part of which the tear line is invisible from a cabin, and in which the airbag door is cleaved without splashing because the airbag door is bent along a hinge line in cleavage, and which is completely torn along the tear line.  <P>SOLUTION: In this airbag door-integrated instrument panel and its manufacturing method, intermittent holes 7 are formed in a broken line by laser beam machining from a back side of the instrument panel 1 in the tear line 4, and the holes 7 passes through the core material 9 and reaches surface material. A stepped groove 15 is formed by the laser beam machining from the back side of the instrument panel 1 in a hinge part 16, and the stepped groove 15 does not pass through the core material 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151345-A (JP)
Title: Inspection circuit, electrooptical panel and electronic appliance
Inventor: FUJIKAWA SHINSUKE
IPC: G02F1/13
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the leakage amount of an inspection circuit and to reduce a circuit scale.  <P>SOLUTION: Analog switches ASW5-ASW7 are connected between data lines 3-1 - 3-3 and inspection lines T1-T3. In inspection, the analog switches ASW1 and ASW2 are turned on and selection signals SEL and inverted selection signals SELX are supplied to the control terminals of the analog switches ASW5-ASW7. In non-inspection, while the analog switches ASW1 and ASW2 are turned off, since the control terminals of the analog switches ASW5-ASW7 are connected through the analog switches ASW3 and ASW4 to a high potential power source VDD or a low potential power source VSS, the analog switches ASW5-ASW7 are surely turned off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179525-A (JP)
Title: Non-contact transmission apparatus
Inventor: NAKANO KATSUYOSHI
IPC: H02J50/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact transmission controller comprising an active module and a passive module for transmitting electric power and an information signal according to a non-contact mode, and capable of controlling the state of an information signal and carrying out stable transmission, albeit both those modules have relatively simple construction.  <P>SOLUTION: At least one set of devices comprising a fixed-side device having the active module and a mobile-side device having the passive module and capable of radio-communication with the fixed-side device apart from the mobile-side device, wherein electric power is controlled by electromagnetic waves according to a non-contact mode and fed to a load between a first head provided on the active module and a second head provided on the passive module. The passive module transmits a data signal obtained from an auxiliary device to a signal reception section of the active module from the second head via the first head of the active module. The signal reception section controls signal transmission to the passive module by taking out a control signal sent along with the data signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004151473-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic system
Inventor: KASHIWAGI MAYUMI
IPC: G03G21/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has high mechanical and electric strength and adhesion properties by solving the problems with the photoreceptor heretofore having a polycarbonate resin as a surface layer, always obtains high-grade images in repetitive electrophotographic processes and excels in high durability and high stability.  <P>SOLUTION: The electrophotographic photoreceptor having a conductive support and a photosensitive layer is characterized in that the photosensitive layer is obtained by laminating a charge generating layer and a charge transfer layer, that the charge transfer layer contains the constitutional unit expressed by general formula (1) and that the charge transfer layer is directly applied on the support at the end of the support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157206-A (JP)
Title: Collimator device
Inventor: HIRAKAWA AKINOBU
IPC: G03B17/56
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collimator device provided with a chart and a collimator lens in a cylindrical device main body, and made the simple device capable of performing tracking adjustment on a photographing spot by illuminating the chart with external light, collimating the external light transmitted through the chart to be the bundle of parallel beams by the collimator lens, guiding the bundle of parallel beams to a lens device and moving the master lens of the lens device while the chart image picked up by a camera is viewed.  <P>SOLUTION: The collimator device 10 is provided with the chart 44 and the collimator lens 46 in the cylindrical device main body 36. In the case the device 10 is used, it is screwed to be coupled with the lens device for cinema 12. The chart 44 is illuminated with the external light such as sunlight or light by an indoor fluorescent lamp, and the external light transmitted through the chart 44 is collimated to be the bundle of parallel beams by the collimator lenses 46 and 46 and guided to the lens device 12, whereby the image is picked up by the CCD 33 of the camera 32. While the chart image picked up by the CCD 33 is viewed, a tracking ring 22 is operated to be turned so as to move the master lens 28, whereby the tracking adjustment is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156656-A (JP)
Title: Hydraulic device
Inventor: TSUZUKI KATSUNARI
IPC: F15B1/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic device manufacturable at low cost, having strong rigidity, and hardly generating noise by vibration.  <P>SOLUTION: A hydraulic pump 4 is contained in a tank 6, and the hydraulic pump 4 is connected to a motor 3 through an adapter plate 16. A valve block 5 is mounted to be integrated with an inner part fixing metal fitting 11. It is inserted into a cylindrical cover 20 comprising a hollow mold member formed by cutting a standard pipe, and the inner part fixing metal fitting 11 is directly fastened by a screw. Both ends of the cylindrical cover 20 are closed with end covers 22 and 23, and locked by screws. Installation stays 21 and 21a are locked by screws.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158958-A (JP)
Title: Area image sensor
Inventor: SHIMIZU MAKOTO
IPC: H04N5/335
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area image sensor capable of remarkably reducing operating clock frequency and power consumption in sub sampling scanning.  <P>SOLUTION: The area image sensor has many imaging elements laid out in multi-rows and multi-columns. A plurality of small groups g1, g2 are formed of imaging elements consecutively arranged in the same number as an assigned number of signal lines L (2 lines) per column in each column of the imaging elements. In a plurality of the small groups g1, g2, each imaging element is connected to different signal lines L1, L2. Further, a plurality of large groups G1, G2 are formed of each of the plurality of small groups g1, g2 consecutively arranged over two in each column of the imaging elements, and two kinds of connection patterns with respect to the unit signal lines L of the small groups g1, g2 exist in the large groups G1, G2 or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157307-A (JP)
Title: Manufacturing method of functional element
Inventor: OHASHI YOICHIRO
IPC: G09F9/30
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a functional element in which the element can be formed on a film having low rigidity employing batch type or single sheet type equipment.  <P>SOLUTION: When a functional element is formed on a film, the film is fixed to a supporting substrate having rigidity that is higher than the rigidity of the film and a functional element or a minute pattern which becomes the basis of the functional element is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157764-A (JP)
Title: Autonomous traveling vehicle
Inventor: SANO MASAHITO
IPC: G05D1/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify wiring of an obstruction sensor for improving assembly workability.  <P>SOLUTION: A traveling vehicle body 10 is provided with a body side transmission part 42 for transmitting sensor control data given from a travel control part 41 by radio and a body side reception part 44 for receiving measurement data from respective obstruction sensors transmitted by radio and feeding them to the travel control part 41, while a bumper 20, which can move backward within a predetermined displacement range by an external force applied from the front side, is mounted on the front face of the traveling vehicle body 10. The bumper 20, to which a plurality of obstruction sensors 21 are arranged integrally, is provided with a bumper side reception part 43 for receiving the sensor control data transmitted from the body side transmission part 42 by radio, a data analysis part 35 analyzing the sensor control data to selectively give a measurement signal to the respective obstruction sensors 21-1 to 21-6, and a bumper side transmission part 45 transmitting the measurement data by the respective obstruction sensors 21-1 to 21-6 for receiving the measurement signal by radio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164349-A (JP)
Title: Bgm playback system, bgm player and bgm playback method
Inventor: MARUYAMA SHUJI
IPC: G06F13/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BGM playback system that can automatically update settings of an Internet BGM player.  <P>SOLUTION: The Internet BGM playback system 10 plays back contents acquired by email 24. An update file for the BGM player 16 is downloaded and verified. If the file has no anomaly, the file is used to update settings of the BGM player 16, and if the file has an anomaly, the file is downloaded again and verified. If the file has no anomaly, a control part 30 updates settings of the BGM player 16, and if the file still has an anomaly, an email sending means notifies a data sending device 14 of a possible anomaly in the update file for the BGM player 16 by email 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160948-A (JP)
Title: Manufacturing method for crystalline polymer molding
Inventor: IBAYASHI TOSHISHIGE
IPC: B29C47/88
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten cooling time before and after an arrival at a glass-transition temperature by devising a cooling process condition in an extrusion molding process; to reduce cooling energy consumption in the whole cooling process; and to enhance the dimensional accuracy of a molding.  <P>SOLUTION: A manufacturing method for a crystalline polymer molding comprises the cooling process for molding a crystalline polymer by regulating a shape while cooling the crystalline polymer, after an extrusion process wherein the heated and fluidized crystalline polymer is continuously extruded. The cooling process comprises: a first forced cooling process to be done until the temperature of the crystalline polymer after the extrusion process reaches its glass-transition temperature by having the crystalline polymer forcedly cooled; a cooling relaxing/stopping process for relaxing or stopping forced cooling until a transition to less than the glass-transition temperature after the first forced cooling process; and a second forced cooling process for performing the forced cooling once again after the cooling relaxing/stopping process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171059-A (JP)
Title: Theft preventive device for automatic transaction apparatus
Inventor: TAKAHASHI TETSUYA
IPC: G07F19/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft preventive device for effectively preventing a theft of an automatic transaction apparatus by using a heavy machinery.  <P>SOLUTION: This theft preventive device for automatic transaction apparatus is arranged in a store building, and has a baseboard part arranged on the floor surface of the building and a protector part arranged so as to surround an automatic transaction device. At least a part of the protector part is arranged on a baseboard, and is constituted so as to be joined with the baseboard, and can thereby prevent the automatic transaction apparatus such as ATM from being dragged outside the store building even if a heavy machinery is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168564-A (JP)
Title: Treatment apparatus of vegetable waste
Inventor: KOMINE TAKAYA
IPC: C05F11/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To propose a treatment apparatus for vegetable wastes with which, firstly, oxygen is sufficiently supplied and fermentation, decomposition and composting are promoted; secondly, temperature maintenance and moisture replenishment are sufficiently performed and the fermentation, decomposition and composting are promoted also from these viewpoints; thirdly, malodors and soil contamination are eliminated; fourthly, the supply of finely grained compost is made possible; and fifthly, there is no need for manpower, maintenance, power source, fuel, etc., and the apparatus is excellent in terms of a cost etc.  <P>SOLUTION: The treatment apparatus 1 has a windmill section 3 which obtains and transmits rotating force by utilizing wind force, a crushing machine 4 which is equipped with a crushing roller 12 driven by the windmill section 3 and crushes the vegetable wastes thrown therein, a fermenting machine 5 which is equipped with fins 18 for agitation driven by the windmill section 3 and composts the vegetable wastes finely crushed and supplied from the crushing machine 4 by fermenting and decomposing the vegetable wastes while agitating the same, and a water replenishing section 6 which drips and replenishes collected water, such as rainwater, to the vegetable wastes 2 within the fermenting machine 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004188231-A (JP)
Title: Method for producing catalyst for producing methacrylic acid and method for producing methacrylic acid
Inventor: YOSHIZAWA JUNYA
IPC: C07C51/235
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a catalyst for producing methacrylic acid having excellent catalyst life and to provide a method for producing the methacrylic acid with good productivity over a long period of time using the thus obtained catalyst for producing the methacrylic acid.  <P>SOLUTION: A catalyst precursor is subjected to the first firing process at 400 to 500°C under an atmosphere of non-oxidative gas and then to the second firing process at 300 to 400°C under an atmosphere of oxidative gas. The two firing processes are carried out under the condition where the non-oxidative gas contains at least 0.01 vol.% of moisture content or the oxidative gas contains at least 3 vol.% of moisture content. Thereby, the catalyst comprising a heteropolyacid compound containing phosphorus and molybdenum is produced. A compound selected from methacrolein, isobutylaldehyde, isobutane and isobutyric acid is subjected to a gas phase catalytic oxidation reaction in the presence of the catalyst to produce the methacrylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004170196-A (JP)
Title: Turbidity measuring instrument
Inventor: IIJIMA SHIGESADA
IPC: G01N21/59
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous measurement caused by deterioration of a light emitting diode, a stain and a flaw in glass on a projection part and a photoreceiving part front face, and to cope with various sample liquids.  <P>SOLUTION: This turbidity measuring instrument is provided with the projection part, a sample cell through which light emitted from the projection part is transmitted, and a photoreceiving part for detecting the light transmitted through the sample cell, and is provided with a turbidity computing means for finding an absorbance based on a ratio between light intensities detected by the photoreceiving part when no measured sample liquid exists in the sample cell, and when the liquid exists therein, to compute the turbidity based on the absorbance. In the instrument, a plurality of measuring channels are provided, and a plurality of working curves are prepared by calibration to be stored in the respective channels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170732-A (JP)
Title: Method and apparatus for adjusting polarization axis of polarization plane maintaining optical fiber
Inventor: TAKENAKA EIJI
IPC: G02B6/024
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to secure the quality of the axis of polarization of a polarization maintaining optical fiber and to reduce cost.  <P>SOLUTION: Linearly polarized light is made incident from one end surface side (a condenser lens 15 side) of the polarization plane maintaining optical fiber 1. The linearly polarized light which travels in the polarization plane maintaining optical fiber 1 and exits from the other end surface is transmitted through a polarizing plate 18 and photodetected by an optical sensor 19, whose output is detected with a power meter 21. The axis of polarization of the polarization plane maintaining optical fiber 1 is adjusted by rotating the polarization plane maintaining optical fiber 1 as shown by an arrow (c) so that the detected value of the power meter 21 becomes maximum. The original axis of polarization (optical axis of polarization) of the polarization plane maintaining optical fiber 1 is correctly adjusted. By a method of adjusting a structural axis of polarization (a stress imparting part and a direction), the quality regarding the axis of polarization is easily secured, the product yield is improved, and the manufacturing cost is reducible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139546-A (JP)
Title: Ic card service providing system for use by plurality of ic card service providers
Inventor: NOMOTO HIROFUMI
IPC: B42D15/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently relay an application provided by an application provider to the writable area of an IC card issued by an IC card issuer and to facilitate operation such as changing individual information or the like.  <P>SOLUTION: An IC card service provider 10 enables each user to store, add or delete an application provided by an application provider 30 into or from the writable area 61 of an IC card 60 or to change or confirm individual information, by connecting to an IC card service provider's terminal 11 through a user's terminal 51 and a communication line 80, for individual authentication. Among a plurality of IC card service providers, an individual IC card service provider ID code or a memory volume or the like is read and even the IC card service providers other than the IC card service provider who stored the application can add or delete the application and change or confirm individual information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170838-A (JP)
Title: Optical filter and optical transmission device using same
Inventor: ITO HIROKI
IPC: G02B5/28
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter with superior characteristics that can make a group delay ripple small for a band and maintain stable transmission quality without being influenced by signal distortion of a signal.  <P>SOLUTION: This optical filter is characterized in that the difference between the center frequency of a frequency band of -3 dB for the minimum value of transmission loss and the center frequency of a frequency band of -25 dB for the minimum value of transmission loss is suppressed for the minimum value of transmission loss to ≤5% of a frequency band width of -3 dB.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176332-A (JP)
Title: Axial joint for segments
Inventor: ISHIKAWA TAKASHI
IPC: E21D11/04
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial joint for segments, which is formed only of metallic members without employing a special member at all, simple in structure, and high in reliability.  <P>SOLUTION: The axial joint for the segments, is formed of a joint pin 10, a long nut 51, and a metallic socket 20. The joint pin 10 has a male screw on a base side, and a ring or spiral protrusion on a front-end side. The long nut 51 has a female screw to be screwed onto the male screw. The metallic socket 20 is formed by diameter-reducing one end of a steel pipe 21, folding and bending the one end like a double pipe to form a folding portion 23 serving as a joint pin insertion side, and externally sheathing a retaining ring 30 on the outer periphery of the folding portion 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185855-A (JP)
Title: Conductive elastomer
Inventor: YUMI HIDEO
IPC: C08K3/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive elastomer having sufficiently high conductivity even if the mixing ratio of a conductive filler is not set excessively high although the conductive filler formed of needle particles is used, and having a good characteristic as an elastomer.  <P>SOLUTION: This conductive elastomer is prepared by dispersing, into an elastomer material, a first filler of needle particles having conductivity and a second filler functioning as an obstacle obstructing aggregation and orientation of the first filler by being interlaid among the first filler. When the two kinds of fillers are used by mixing them, the conductive elastomer provided with both the characteristic as an elastomer and high conductivity as compared with the case wherein the first filler is used alone can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003153810-A (JP)
Title: Handle structure of cooker body for cooker
Inventor: IZUMI HIROAKI
IPC: A47J37/06
Filed: 2002-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a handle structure easy to hold in the case of holding the lower end of an outer peripheral wall 1a in an electric cooker such as a hot plate wherein the outer peripheral wall 1a of a cooker body 1 is formed like a skirt. SOLUTION: As for the cooker such as a hot plate which houses a cooking body and a thermal insulation plate in the cooker body 1 whose outer peripheral wall 1a is formed like the skirt, auxiliary walls 1b and 1c are arranged parallel to the outer peripheral wall in the inside of the outer peripheral wall 1a of the cooker body 1 formed like the skirt to make it possible to hold the lower end of the outer peripheral wall 1a including auxiliary walls with a hand. By arranging a plurality of auxiliary walls parallel to the outer peripheral wall 1a, the handle is more easy to hold.  When providing reinforcement ribs 1d between the auxiliary wall 1b and the auxiliary wall 1c and avoiding forming of the reinforcement ribs continued to the inner surface of the outer peripheral wall between the auxiliary wall 1b and the outer peripheral wall 1a, strength is improved, thereby the handle can stably be held and drawing never appears to its appearance.