baber/WOPTO huggingface dataset:
Patent JP-2003133991-A (JP)
Title: Antenna unit
Inventor: OGA TADASHI
IPC: H04B1/40
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory antenna performance suitable for using condition from a simple constitution without increasing the circuit scale. SOLUTION: When a case 201 is opened, a balanced power feeding antenna 103 suitable for communication with less influences from user's hands is selected. When the case 201 is closed, an un-balanced power feeding antenna 105 suitable for call waiting with better antenna efficiency is selected. Only when the case 201 is closed, each time the mobile phone is determined to be outside of service area, selection of the antenna 103 or 105 is switched.
Patent JP-2003127824-A (JP)
Title: Occupant crash protective device for vehicle
Inventor: TAKAGI AKIRA
IPC: B60R21/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an occupant crash protective device for a vehicle capable of quickly drawing out through a simple procedure appropriate occupant information for protection when the vehicle has collided. SOLUTION: From a pair of frame images photographed simultaneously, the distance measuring data of the uppermost part of an object to be measured located ahead of a seat is selected as a major or only one parameter of the occupant information used in controlling occupant protection when the vehicle has collided (S106), and this distance measuring data of the uppermost part of the object is used in an air bag development control mode as the head of the occupant (S108).
Patent JP-2003142984-A (JP)
Title: Surface acoustic wave device
Inventor: SHINDO HAJIME
IPC: H03H9/145
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which is less spurious with an excellent temperature characteristic and enlarges the electro-mechanical coupling coefficient K<2> of Rayleigh wave concerning the surface acoustic wave device with a piezoelectric film formed on a crystal substrate. SOLUTION: The device is provided with the crystal substrate 2 which has ranges of Euler angles (ϕ, θ, ψ) -19 deg.<ϕ<+15 deg., 107 deg.<θ<125 deg. and also -10 deg.<ψ<15 deg., the piezoelectric film 5 formed on the crystal substrate 2 and comb-line electrodes 3a-4b formed to be brought into contact with the film 5. When the thickness of the film 5 is defined as H and the wave length of a surface acoustic wave as λ, the film thickness H/λ standardized by the wave length λ of the piezoelectric film 5 is made to be >=0.05 in the surface acoustic wave device 1.
Patent JP-2003142441-A (JP)
Title: Washing method and cleaning liquid
Inventor: AOKI HIDEMITSU
IPC: C11D7/26
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a washing technique for efficiently removing metal contamination adhering onto a substrate surface without damaging a foundation layer. SOLUTION: Cleaning liquid is used for removing metal contamination. In this case, the cleaning liquid has an oxidation-reduction potential that is lower than that of demineralized water and pH 4 or less.
Patent JP-2003107979-A (JP)
Title: System and method for supporting learning
Inventor: KIMURA MASAAKI
IPC: G06Q50/20
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system enabling enhancement of learning effect in education or training. SOLUTION: The learning support system is constituted of an answer sheet 1, a pen 3 to write on the answer sheet, and a grading support section 10 to support grading of the written contents. The pen is equipped with an incorporated processor which reads the position code near the pen tip corresponding to the movement of the pen tip and transmits, as answer side written data, the change of the position code in accordance with the movement of the pen tip.  The grading support section 10 is provided with an absolute positional answer attribute information specifying function 12 to specify, based on the absolute position on the predetermined coordinate system to which the positional code included in the transmitted answer side written data belongs, answer attribute information of the answer sheet or the question to which the answer side written data belongs, and an answer side written data informing control function 14 to control so as to inform, based on the answer attribute information, a grader of the answer side written data.
Patent JP-2003139522-A (JP)
Title: Image inspection device
Inventor: TAKAHASHI KAZUYOSHI
IPC: B07C5/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a convenient inspection system by reducing the burden on workman, eliminating individual difference or the like of judgement, and providing a specification changing function, a resolution automatic calculating function and an inspection object image segmenting function of an image inspection device. SOLUTION: A positioning machine is provided for selecting an inspection portion by X and Y stages and a projection angle setter while looking at a screen of a CCD camera. Such a means is provided that is operating in agreement with image processing software designating inspection contents at a position of the inspection portion and a script file format description describing operation procedures such as lighting control. A means is provided for automatically calculating resolution of the camera. A segmented image is inspected until uniformity of measurement conditions is secured.
Patent JP-2002201762-A (JP)
Title: Roof tile and method for laying the same
Inventor: SUZUKI MASAJI
IPC: E04D1/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile and a method for laying the same, which almost eliminate the possibility of floating of an edge on the side of eaves. SOLUTION: This roof tile is provided with a tile body, whose edge on the side of the eaves can be fixed to a roof body, and a locking plate capable of being mounted at the eaves-side edge of the tile body in such a manner that one end protrudes to the side of the eaves. The backside of the eaves-side edge of the tile body is provided characteristically with a locking-plate inserting hole capable of undergoing the eaves-direction insertion of the locking plate mounted at the eaves-side edge of another tile body in such a manner that one end protrudes to the side of the eaves.
Patent JP-2003142575-A (JP)
Title: Semiconductor device and electronic apparatus comprising it
Inventor: AKIYAMA NOBORU
IPC: H01L27/12
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device mounting high and low breakdown voltage elements mixedly using a substrate isolated by a dielectric (referred to dielectric isolation substrate) in which the erroneous operation of a low voltage circuit caused by noise generated in a support substrate by a surge voltage exceeding a high power supply voltage is prevented, and to obtain a semiconductor device performing high breakdown voltage insulation between primary and secondary circuits using a high breakdown voltage capacitor formed in the semiconductor device in which dielectric strength is prevented from deteriorating. SOLUTION: The semiconductor device comprises a dielectric isolation substrate having an element forming a region mounted with high and low breakdown voltage elements mixedly and supplied with a plurality of kinds of power supply voltages wherein the impurity concentration of the support substrate of the dielectric isolation substrate is set not lower than 10<17> (cm<-3> ). Alternatively, the semiconductor device comprises a dielectric isolation substrate and performs high breakdown voltage insulation between the primary and secondary circuits using the high breakdown voltage capacitor formed in the semiconductor device wherein the impurity concentration of the support substrate of the dielectric isolation substrate is set not lower than 10<17> (cm<-3> ).
Patent JP-2003144516-A (JP)
Title: Sauna apparatus
Inventor: MASUDA KATSUTOSHI
IPC: A61H33/06
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sauna apparatus in which an each cover member can be easily moved without impairing the sealability of a cover. SOLUTION: The cover of the sauna apparatus has first, second and third cover members 11, 12 and 13. The sauna apparatus comprises rollers 24, 25 arranged on the lower ends of the second and third cover members 12, 13, respectively, so that the second and third cover members 12, 13 are movable. The sauna apparatus further comprises brush-shaped members 26, 27 attached to the lower ends of the second and third cover members 12, 13, respectively, to prevent the heated atmosphere in the cover from being externally diffused from the gap between the lower ends of the second and third cover members 12, 13 and a floor surface.
Patent JP-2003143991-A (JP)
Title: Pet box
Inventor: JOGAN TSUYOSHI
IPC: A01K1/03
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pet box with a deodorizing function, capable of preventing leakage of bad odors caused by evacuation, urination, etc., of the pet to the surroundings from a pet box main body. SOLUTION: This pet box comprises the pet box body A which is separable into an upper part 1 and a lower part 2, wherein the body A has a gateway 3 through which the pet goes out and comes in and a door 4 which is positioned at the gateway 3 and freely opened and closed, and the door 4 is composed of a planar inside door 5 of which the outer profile is smaller than the opening of the gateway 3 and a frame-shaped outside door 6 of which the outer profile is larger than the opening and the inner profile is smaller than the inside door 5.
Patent JP-2003153855-A (JP)
Title: Structure and method for connecting endoscope flexible tube
Inventor: OSAKI ITARU
IPC: H04N5/225
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for connecting an endoscope flexible tube by which influence of the electromagnetic noise of an endoscope is reduced by simply attaining conductivity between the flexible tube and a connection member. SOLUTION: A connection part between the connection member 16 at the tip of the flexible tube 14 and the net-like tube 25 of the flexible tube is irradiated with optical energy J of laser, or the like, to be fused to form the shield part 27 of the same potential at the connection part between the connection member 16 at the tip of the flexible tube 14 and the net-like tube 25 of the flexible tube 14 by a shield part forming means.
Patent JP-2003163965-A (JP)
Title: Communication system and communication equipment
Inventor: FURUTA SEIICHI
IPC: H04W4/04
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable facilities to be used effectively.  <P>SOLUTION: When a mobile telephone set 2 superior in operability exists in the vicinity of a portable telephone set 8 inferior in operability, a user operates keys by using the mobile telephone set 2 superior in operability, then the key operation is transmitted to the portable telephone set 8 inferior in operability by short distance radio communication, and key processing corresponding to the key operation is performed in the portable telephone set 8. The user can make the portable telephone set 8 inferior in operability perform the key processing corresponding to the key operation, by operating the keys of the mobile telephone set 2 superior in operability, without operating the keys of the portable telephone set 8 inferior in operability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162993-A (JP)
Title: Battery interconnecting structure, battery module and battery pack
Inventor: HIRANO FUJIO
IPC: H01M50/227
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery interconnecting structure which can reduce electric resistance although the structure is constituted inexpensively in an easy process, a battery module having a strong, rigid structure against vibration or mechanical shock, and a battery pack which can be constituted to have a prescribed structure by easily connecting a plurality of battery modules.  <P>SOLUTION: In the battery interconnecting structure, a tabular connecting plate 38 is connected to adjacent two battery cells 13 by welding separately in adjacent positions each other, in a state that the tabular connecting plate 38 bridges a connecting electrode 28 of one cell and a bottom face of a battery case 14 of the other cell. In the battery module 12, cylindrical electric cells 13 are housed in each battery housing 31 having a square in front view, made of a plastic holder case 30 so that the battery axis of each cylindrical electric cell 13 is in parallel to the battery housing 31, and the both sides of the holder case 30 are sealed with covering members 53, 54 having heat radiating holes 57-60. In the battery pack 100, a plurality of battery modules 12 in a combined arrangement are integrally mounted on an outer covering plate 68.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161968-A (JP)
Title: Rewritable and erasable display medium
Inventor: OTANI NORIAKI
IPC: G02F1/17
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display medium whose display contents can easily be rewritten and erased and which has satisfactory visibility and high contrast.  <P>SOLUTION: A display layer 3 consisting of a structure, wherein spherical particles 5 constituted of two or more parts different in color and a substance 4 having fluidity under a specified condition are incorporated, is provided on at least one surface of a substrate 2. A substance having a function for concealing the shadow of the spherical particles 5 is used as the substance 4 having fluidity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159707-A (JP)
Title: Resin impregnating device
Inventor: IIZUKA MASANORI
IPC: B29B15/10
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin impregnating device which manufactures a prepreg having both a front and a back faces with a uniform resin content.  <P>SOLUTION: Resin varnish whose temperature and viscosity are controlled is supplied to an impregnation tank from a resin varnish supply device, and a substrate is immersed in the resin varnish in the impregnation tank. The impregnating device is provided with a spiral stirring device to circulate the resin varnish in the place where the substrate may hinder the smooth circulation of the resin varnish and cause its stagnation in the impregnation tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167959-A (JP)
Title: Health control support method and device and health rest life predicting data generating method and device
Inventor: BAN HIDEYUKI
IPC: G06Q50/22
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it has been difficult to optimize the effect and the guidance content when guiding health control by quantitatively grasping daily health state by using an index for comprehensively expressing an individual health state.  <P>SOLUTION: A predictor for the health rest life is calculated for every individual from the health examination result of a health examination inputted by a health examination result input procedure 11 by using health rest life predicting data 19 being basic data for predicting the health rest life to various health examination results, and is displayed by a display means 15, or is printed by a printing means 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166476-A (JP)
Title: Method and device for manufacturing pump
Inventor: ITO YASUSHI
IPC: F04D15/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and device for a pump which locates the place of eventual failure in the pump without disassembling it and acquiring a presumptive value of the discharging performance for a non- compressive medium from the discharging performance for a compressive medium.  <P>SOLUTION: The revolving speed R and the air discharge pressure P of a motor are measured and computed, and from the obtained values, the pump performance index E is determined. Using the revolving speed R of the motor, judgement is made whether the motor part is in acceptable workmanship, and if any failure exists, that effect is displayed, and if the motor part is judged as normal, the pump part is judged whether it is normal using the index E. If any failure exists in the pump part, that effect is displayed. Then a judgement is made for the whole construction of washer pump, using the air discharge pressure P, and if the washer pump is judged as normal, a presumption is made for the water discharging performance from the air discharge pressure P, using the regression equation. If the judgement indicates any failure existing in the washer pump, that effect is displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168743-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: LEE BRIAN S
IPC: H01L21/8242
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a symmetrical C-V profile by adjusting the ballast of chemical potential energy without affecting the depletion capacity.  <P>SOLUTION: A trench is formed on a substrate to form an ASG recessed layer in the trench and an oxide layer is formed to cove the ASG layer in the trench to form a buried electrode plate in the substrate. The oxide layer and the ASG recessed layer in the trench are removed to form a dielectric layer in the trench, then, thin layers and polycristalline silicon filler are deposited in the trench.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172364-A (JP)
Title: Rolling bearing and manufacture of outer ring for rolling bearing
Inventor: KIZAWA KATSUHIKO
IPC: F16C33/62
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve rolling fatigue life characteristics of raceway faces of both inner and outer rings and a rolling face of a rolling element, to enlarge the depth of an effective hardening layer of the outer periphery of the outer ring, and to restrain aging deformation of the outer ring.  <P>SOLUTION: The surface hardnesses of a raceway face of an inner ring and a rolling face of a rolling element are set to 61-65 in Rockwell C hardness (HRC), and the depth of an effective hardening layer with hardness of 61-65 HRC is set to 0.35 mm or more. The amount of residual austenite in the effective hardening layer is set to 15-35 vol%, while compressed residual stress is set to 100 MPa or more. The outer ring 1 is formed of bearing steel. The surface hardness of a raceway face 2 of the outer ring 1 is made smaller than that of the rolling face of the rolling element. The hardness of a portion 4 from an outer periphery 3 of the outer ring 1 to depth of 3 mm is set to 58-62 HRC, and the amount of residual austenite at the depth portion 4 is set to 5-18 vol%. The hardness of a center part in a thickness direction between both inner and outer peripheries 2 and 3 of the outer ring 1 is set to 30-45 HRC.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174064-A (JP)
Title: Semiconductor device
Inventor: YONEDA TAKASHI
IPC: H01L21/60
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which leakage of high frequency current to the outside is suppressed even if a bypass capacitor is arranged on the outside of a package.  <P>SOLUTION: The semiconductor device comprises a pad 2a for feeding a power supply P to a semiconductor chip 20, a pad 2b for connecting the semiconductor chip 20 with the earth E, a pad 2c for feeding a power supply of the same potential as that of the pad 2a, a pin 1a connected with the pad 2a through a wire 3a, a pin 1b connected with the pad 2b through a wire 3b, and a pin 1c connected with the pad 2b through a wire 3c, wherein the wire 3a is longer than the wire 3c, the opposite ends of an external capacitor 50 are connected with the pins 1b and 1c, the power supply P is connected with the pin 1a and the earth E is connected with the pin 1b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135644-A (JP)
Title: Arm protection tool for rugby football
Inventor: OZAKI SHIGERU
IPC: A63B71/08
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for freely bending and extending an arm while a protection tool has been fitted, a method for freely fitting the protection tool regardless of the relationship left and right arms, and a method for freely adjusting the shock absorption force of the protection tool. SOLUTION: A cutting opening 1 is provided at the hip joint section of the protection tool for freely moving the arm by a thin plate made of a cushion material (1). Cutting openings 1 and 2 are provided at the upper and lower portions corresponding to the hip joint section of the protection tool for fitting to either of the left and right arms in the protection tool (2). A tube 4 having an opening/closing valve 3 is provided inside the shock-absorbing material of the protection tool to freely adjust shock absorption force (3).
Patent JP-2003177906-A (JP)
Title: Unit and method for image processing, program and recording medium
Inventor: YAMAMOTO TAKESHI
IPC: G06F3/12
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enables a user to judge in which direction forms should be set in a printer over a look at a preview image.  <P>SOLUTION: The image processor has a spooling means which saves drawing instructions in a storage device, a despooling means which reads the saved drawing instructions out of the storage device, and an image deployment control means which performs control for rotating and displaying a preview image to make a preview display of a page to be printed by rotating a printing image when generating preview images and printing images of respective pages from the drawing instructions read out by the despooling means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177463-A (JP)
Title: Filter holder for stroboscope
Inventor: KUNITOMO YOSHIMITSU
IPC: G03B15/05
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wide panel from coming off from a filter holder.  <P>SOLUTION: This filter holder 1 is formed in shape attachable to the frame outside shape of a flash window, and the wide panel 5 is attached to the upper side of the holder 1 so as to freely rotate with the one side as center. Thus, the wide panel 5 is housed on the upper surface of a stroboscope and is used by rotating to the front of the stroboscope from the housing position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179844-A (JP)
Title: Digital camera and album system
Inventor: OMURA AKIRA
IPC: H04N21/274
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera that can easily produce an album.  <P>SOLUTION: The digital camera is configured to comprise a browsing means that browses provided guide information: and a generating means that generates an electronic album on the basis of the browsed guide information and photographed image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002309822-A (JP)
Title: Fuel filler door catch for vehicle
Inventor: SON BYEONG-LAG
IPC: E05B83/34
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel filler door catch capable of being operated by a crewman in a relatively low control force and modularizing constituent components to facilitate assembly and maintenance. SOLUTION: The fuel filler door catch is constituted of a catch body put on a fuel filler housing, a pivoting means connected to the catch body and pivoted in accordance with a cable operation of the crewman and a catch slide straightly slid in accordance with the operation of the pivoting means, locked with a locking projection provided to a door in a detachable and switchable manner or separated to open and close the door.