baber/WOPTO huggingface dataset:
Patent JP-2002221299-A (JP)
Title: Pressure detection safety device
Inventor: TANAKA KATSUJI
IPC: F17C13/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detection safety device for a gas appliance using a small gas cylinder, in which its structure is rationalized by reducing the number of part items and also assembling man-hours, its reuse after actuation, namely its reset is facilitated, and operability is improved. SOLUTION: This device is composed such that a stem 16 is integrated with the piston of a check valve and cutoff valve, and the inside and outside of an actuation chamber 13 of a check valve are shut off by making the stem 16 detect the abnormal pressure of the small gas cylinder to retreat.
Patent JP-2003137709-A (JP)
Title: Insecticidal composition
Inventor: KASHIBA KOICHI
IPC: A01N43/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a naturally occurring (in plants) insecticidal composition having insect resistance to effectively control seed beetles giving damages to pulse seeds during the aging or storage. SOLUTION: This insecticidal composition contains at least one kind of material selected from 8-C-β-D-glucosyl-(S)-naringenin, 6-C-β-D-glucosyl-(S)- naringenin and 3-O-β-D-glucosyl quercetin as an active ingredient.
Patent JP-2003133597-A (JP)
Title: Thermoelectric semiconductor and manufacturing method therefor
Inventor: TAUCHI HITOSHI
IPC: H01L35/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric semiconductor advantageous for suppressing a change of the performance of a thermoelectric semiconductor material in a manufacturing process and advantageous for being made into a product as a commercial product, and to provide a manufacturing method therefor. SOLUTION: The thermoelectric semiconductor is formed of a composition to which Cu: 0.001 to 0.1 wt.% and at least one of Te and Se: 0.005 to 1.0 wt.% are externally added as dopants to the thermoelectric semiconductor material whose base material is a material selected from among Bi-Te group, Bi-Se group and Bi-Te-Se group. When the wt.% of Cu externally added as the dopant is defined as M1, the wt.% of Te and/or Se externally added as the dopant is defined as M2 and M2/M1 is defined as M, it is preferable to be M=3 to 100.
Patent JP-2003137102-A (JP)
Title: Work carriage
Inventor: MATSUNO KATSUNORI
IPC: B62B5/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent running away or instability of a work carriage even during work while applying force such as in calking. SOLUTION: A stopper 9 capable of swinging around a horizontal axis is provided in a bottom of a frame 3 of the work carriage 2. A frictional piece 10 is provided on a pipe 9b in a tip of the stopper 9, and the stopper 9 swings downward when a workman steps on the pipe 9b. By stepping force of the workman on the pipe 9b, the frictional piece 10 is pressed against a floor and it fixes the work carriage 2. The stopper 9 is energized so as to swing and return upward by a torsion coil spring 11 provided on the frame 3 when the workman releases one's foot from the pipe 9b.
Patent JP-2002208987-A (JP)
Title: Method for radio communicating voice and data
Inventor: CONNER KEITH FAULK
IPC: H04L29/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting it when a control word for indicating a transfer of a voice mode to a data mode or a reverse transfer in a communication channel is lost, and reproducing the word. SOLUTION: In the case of the voice mode, voice information is checked, and an error is detected. If the error is detected, next frame (segment) of information is regarded as data information. This data information is examined, and effective data like an effective header is detected. If the header is detected, it is regarded as the data mode. If the header is not detected, it is regarded as the voice mode.
Patent JP-2003056274-A (JP)
Title: Center cutting method, method of partially expanding inside of borehole, rock drilling head, and rock drill
Inventor: KAMISHIMA AKIO
IPC: E21C37/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a center cutting method by which the time and cost spent by center cutting work can be reduced by cracking the surface side of a rock mass, a method of partially expanding the inside of a borehole, and a rock drilling head and a rock drill which are suitable for the methods. SOLUTION: The center cutting method includes a borehole forming step of forming a borehole 8 in a prescribed borehole forming direction (+X) from the surface 28 of the rock mass R, a step part forming step of forming a step part 30 on the internal surface 32 of the borehole 8 by partially expanding the inside of the borehole 8 in the radial direction, and a crack introducing step of forming cracks in the rock mass R by applying a pressure to the internal surface 32 of the borehole 8 from the step part 30 by moving the front end section 44 of a mobile member 40 of a rock cracking device toward the surface 28 of the rock mass R in a direction deflected from the borehole forming direction X by an acute angle after the front end section 44 of the member 40 is engaged with the step part 30.  The work also includes a breaking step of breaking the cracked surface section of the rock mass R. These steps are performed in the described order.
Patent JP-2003138050-A (JP)
Title: Porous polyolefin film
Inventor: NAGASHIMA YUSUKE
IPC: H01M2/16
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a porous polyolefin film, highly permeable and hardly deformable under compression. SOLUTION: The film has a porosity of 10-80%, a pore tortuosity factor of more than 1.5 and less than 2.1, and an average pore diameter of 0.06-0.3 μm.
Patent JP-2003139917-A (JP)
Title: Method for manufacturing optical member and optical member
Inventor: KOTANI KYOKO
IPC: G02B5/18
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical member and the optical member which is easily handled in the manufacturing process and in the mounting process. SOLUTION: A plurality of lens parts 2 are formed on an optical substrate. Then a handling and supporting part 4a extending along the direction of the row of the lens parts 2 is formed in the upper side of the periphery of the lens parts 2 in such a manner that the handling and supporting part passes over the lens parts 2 on the plane almost parallel to the surface of the lens part 2 to connect and integrate the whole lens parts 2 in one row. Thus, a plurality of lens parts 2 can be handles together by forming the lens element assembly 12 having the plurality of lenses 2 and the handling and supporting part 4a. A single lens element 1 is formed by cutting and dividing the lenses at the cutting positions 14 just prior to the mounting process.
Patent JP-2003140970-A (JP)
Title: Alteration detecting system, alteration detecting method and program
Inventor: TAMURA NAOHIRO
IPC: G06F21/62
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide technique for detecting alteration with high accuracy by clearly discriminating between fair change and unfair change to contents opened to the public. SOLUTION: This system for detecting alteration is provided with a confirmation creating means for creating confirmation information of an original of public contents opened to the public on a network, a confirming information holding means for holding the confirming information of the original at a designated point of time, an original change detecting means for detecting a change of the original, a means for reflecting the changed original in the confirming information of the confirming information holding means and the public contents, a public contents change detecting means for detecting a change of the public contents, a change informing means for informing the information related to the changed public contents to a designated terminal, and a control means for controlling the detection of public contents changed unfairly.
Patent JP-2003143280-A (JP)
Title: Accessory for portable terminal and portable terminal
Inventor: OKADA TSUNEO
IPC: H04W88/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an accessory for portable terminal having a function except for decoration and a portable terminal having such an accessory. SOLUTION: A transparent accessory 14 is attachably and detachably provided in one part of a casing 10 for the portable terminal so that information written on a sheet 12 held between the accessory and the casing is visible from the outside through the accessory. By containing an aroma in the sheet and providing a through hole 16 on the accessory, the aroma is effectively diffused. The accessory can be fitted onto the casing not to be attached/detached but to be turned as well and in such a case, the accessory is functioned as a stand for the portable terminal. The accessory can further have an additional function by embedding an IC chip or having a lens function.
Patent JP-2003135676-A (JP)
Title: Game machine, program and storage medium
Inventor: MATSUSHITA SHINSUKE
IPC: A63F5/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To impart a gamer with expectations for an AT mode. SOLUTION: When a specific condition such as the termination of a BB mode, a case in which the counted value A of a winning frequency counter reaches an upper limit 7 or the like is satisfied, a winning probability in the sortition of transitioning to an AT mode becomes high during a guaranteed game interval T. When the transition to the AT mode does not occur during the guaranteed game interval T, downgrade sortition is performed in the succeeding game. When the downgrade sortition is won, the winning probability in the sortition of transitioning to the AT mode falls from high to low. On the other hand, when the AT mode transition is not won, the winning probability remains high. The downgrade sortition is successively held in each transition game until it is won.
Patent JP-2003142388-A (JP)
Title: Method of producing shot layout
Inventor: UTAMURA SHINJI
IPC: G03F7/20
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To enable producing of an optimum shot layout for exposure which matches the production demand of the user. SOLUTION: This method includes a process of automatically making a shot layout and a process of computing the throughput, being the number of processed sheets of wafers per unit time, on the basis of the made shot layout, and an optimum shot layout matched with the request of the user is obtained from the making of the shot layout, based on each process and the computation result of the throughput. In the automatic production process of the shot layout, a plurality of shot layouts which can be a candidate for an optimal shot layout are made from the effective exposure region on a wafer, the shot size, and the chip size, and in the throughput computation process, the throughput is computed from the number of shots of the made shot layout, the shot size, and the exposure quantity.
Patent JP-2002187186-A (JP)
Title: Method and device for producing two partial layers of tire
Inventor: TOMLINSON GORDON MALCOLM
IPC: B29C48/49
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for forming two partial layers of a tire for a travelling car. SOLUTION: The two partial layers (2) consisting of an elastomer material are previously formed by together extruding both a first strip and a second strip (19, 16) by a previously forming die (26). In the previously forming die, at least a pair (27) of tilted flow channels (25a, 25b) are perforated in the previously forming die. The flow channels are provided with inlets (28, 29) mutually offset in the lateral direction and with outlets (33, 34) positioned on the nearly same face. The outlets are mutually connected so as to prescribe an L-shaped joint (20) between two strips and have mutually close side parts (35, 38). The side part (21) of the second strip has an edge 17 substantially coming into contact with the side shoulder (22) of the first strip and is overlapped on a thin annular adduct (23) extended from the shoulder of the first strip.
Patent JP-2002161808-A (JP)
Title: Carburetor having divided nozzle post member
Inventor: GRIFKA TIMOTHY K
IPC: F02M19/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor capable of reducing a manufacturing cost, improving reliability, and being promptly manufactured, by decreasing drilling work for a carburetor body and eliminating the need of plugging. SOLUTION: This carburetor is composed of an upper part body and a lower part divided nozzle post member. The divided nozzle post member is composed of a vertical post having a penetrating longitudinal hole and a main fuel jet inlet at a lower end portion of the vertical post, and fixed on a lower surface of the upper part body to extend into a lower part fuel chamber. By the divided nozzle post member, the upper part body can be made as a small cast article, and a more facilitated flow passage wherein all plugs are removed is made possible.
Patent JP-2003146915-A (JP)
Title: Carbon cluster derivative
Inventor: NAKAMURA EIICHI
IPC: A61K31/215
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a carbon cluster derivative which has various characteristics such as magnetic, electric, optical and electrochemical characteristics, whose molecules can be oriented or accumulated to form a super molecular structure such as a molecular column or a molecular wire, and which can thereby be applied to various display elements, optical elements, charge coupled device, and the like, and to provide a composition containing the derivative. SOLUTION: This carbon cluster derivative is characterized by having a shuttle-cock-like molecular shape.
Patent JP-2003150495-A (JP)
Title: Web browser device, web browsing method and recording medium
Inventor: KINOSHITA HITOMI
IPC: G06F12/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a web browser device capable of improving viewability of a display of contents when open contents using a table are downloaded by a small browser not compatible with the table. SOLUTION: The web browser device downloading contents from an Internet server and displaying them on an image plane has a table tag converting part 5 replacing table related tags in the downloaded contents with line feed tags.
Patent JP-2003151559-A (JP)
Title: Organic electrolyte battery
Inventor: KOSHIISHI MAYUMI
IPC: H01M10/052
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte battery excellent in both load characteristic and high temperature storage characteristics. SOLUTION: As for the organic electrolyte battery, which contains a positive electrode 1, a negative electrode 2, and an organic electrolyte 4, a lithium content material, of which the specific surface area is 1.0 m<2> /g or more, is used as a negative-electrode active material. The negative electrode in a 90% charged state to the standard capacity of the battery has the quantity of carbon atom, which is obtained by the peak of 286 to 287 eV based on the carbon atom originated from the C-O by X-ray photoelectron spectroscopic analysis, is 6.5 atom.% or less. And moreover, the quantity of phosphorus atom, which is obtained by the peak of 133 to 135 eV based on phosphorus originated from the Pox, is 1 atom.% or more, or the quantity of boron atom, which is obtained by the peak of 192 to 193 eV based on boron originated from the BOx, is 1 atom.% or more.
Patent JP-2003149852-A (JP)
Title: Electrophotographic toner for flash fixation and electrophotographic photofixing system
Inventor: TAKEZAWA SATOSHI
IPC: G03G15/20
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a flash-fixable toner having high durability and exhibiting good fixability even when it is a color toner in relation to an electrophotographic toner for flash fixation and an electrophotographic photofixing system. SOLUTION: The toner includes a monocyclic terpene phenol compound and a light absorbing material having a dominant absorption wavelength region in the dominant emission wavelength region of a flash lamp used, a light absorbing material having an absorption wavelength peak on the longer wavelength side than the above dominant emission wavelength region or a light absorbing material having nearly constant light absorbency over the range from at least the above dominant emission wavelength region to the visible light region.
Patent JP-2003150590-A (JP)
Title: Various application preparation support system
Inventor: NISHIMOTO MASASHI
IPC: G06F3/0484
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To solve such problems that an application frequently becomes imperfect due to difference in interpretation because the filling of the application is done by judgment of each person, and the application has to be prepared while consulting a relative law of the content to be filled in the application. SOLUTION: The application is made to be easily prepared while referring to the relative law ancillary to a format of the various applications and a filling-in sample of the applications.
Patent JP-2003144217-A (JP)
Title: Shopping bag
Inventor: OKADA NOBUKI
IPC: A45C7/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a shopping bag which is lightweight, has a simple structure, can be easily carried in a finely folded state, enables one to position the bag easily and properly in a shopping basket in a super market or the like, can control the unevenness of its shape properly to improve the appearance and to ease the walk with it when goods are contained after shopping, and, therefore, has excellent functions in handiness, the function as a shopping basket bag, suitability for containing goods and being carried and the like. SOLUTION: This bag has a boxy shape which has roughly the same size with the inner size of a shopping basket used in a super market or the like and is wider in the upper portion. This bag has a bag main body 1 which has an opening at the upper face and is made of canvas, and shoulder bands/carry handles 12 which are attached to the opposing side clothes of the bag main body and whose length can be controlled.
Patent JP-2003154959-A (JP)
Title: Electric power steering device for cargo handling vehicle
Inventor: KAWASHIMA KAZUFUMI
IPC: B62D5/04
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To dispense with recognizing the direction of a steering wheel to improve work efficiency. SOLUTION: A continuity time of a condition when a brake pedal 20 is not stepped with a brake micro-switch 41 off is counted by a timer 42. When this continuity time reaches a prescribed time, a power steering motor 32 is drive-controlled by a target steering speed operating part 34 and a motor driver 37 to set a steering angle detected by a steering angle sensor 33 to reach a value corresponding to the straight run condition of a vehicle. The steering wheel is thus automatically steered to the straight run condition.
Patent JP-2003154038-A (JP)
Title: Marker line drawing device for golf ball
Inventor: TAKAHASHI YASUHIRO
IPC: A63B45/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a marker line drawing device for golf balls which facilitates the drawing of a marker line on the surface of a golf ball serving as a reference for the direction of hitting the ball in the putting in the golf with correct straight lines while the two lines cross each other almost at the right angle. SOLUTION: A first slit 18 and a second slit 20 orthogonal to it are formed on a ball holder 12 which is detachably mounted on the golf ball 1 to hold it covering a part thereof 1. While the golf ball 1 is held by the ball holder 12, lines are drawn on the surface of the ball 1 with a proper writing tool being guided through the slits 18 and 20 corresponding to the shapes of the slits 18 and 20 thereby enabling the drawing of a roughly T-shaped marker line 3.
Patent JP-2003157196-A (JP)
Title: Method and device for estimating file transfer time, program, and recording medium
Inventor: ASAKA TAKUYA
IPC: G06F12/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To estimate variance of file transfer times and distribution of file transfer times besides an average file transfer time while suppressing the measurement load on a network. SOLUTION: File transfer between the ends is actually performed m times to measure the transfer times, and regression analysis is applied to pairs of respective file sizes and actually measured file transfer times to estimate an average, variance, and distribution of file transfer times.
Patent JP-2003159304-A (JP)
Title: Therapeutic device
Inventor: SHIGA HISASHI
IPC: A61H33/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect an exact water level and carry out sufficient treatment when treated while holding a predetermined water level.  <P>SOLUTION: A therapeutic device is a device for housing a test body, and is provided with a water vessel 1 having a drainage channel and a water level sensor 29 for detecting the water level of the water vessel in the drainage channel. This water level sensor detects the amount of hot water or water. The dispersion of detected values due to the positional shift of the attaching position of the water level sensor is eliminated, and specified work such as drilling for fixing the water sensor or the like is not required.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203102-A (JP)
Title: Document management system, method, and program
Inventor: YAMAZAKI TADASHI
IPC: G06Q10/10
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management system, method, and program facilitating report-making at sites of civil engineering, construction, or the like, and the management of the contents of such reports.  <P>SOLUTION: A document management section 1 manages documents as received, and a time limit management section 4 manages document submission time limits. The section 1 prepares new documents at specified time points prior to their submission time limits, and presents documents to the client which personnel at the site and the management office will also utilize, and stores them. A display processor section 6, upon presentation of a list of documents for the client, documents overdue for submission time are displayed in different colors for warning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164185-A (JP)
Title: Three-phase ac motor control device
Inventor: HAYASHI YOSHITAKA
IPC: H02P6/28
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase AC motor control device which obtains a favorable overcurrent and overheat protection while suppressing a burden increase in a data processing circuit.  <P>SOLUTION: A motor protection part 3 is provided to protect a three-phase AC motor 1 or the motor control part 2 based on the square value of a q-axis current iq. With such a constitution, data process quantity, that is, the calculation burden can be significantly reduced as compared with similar conventional overcurrent protection control using a three-phase current iU, iV and iW and overheating protection control, and high-speed overcurrent protection and overheat protection can be obtained at a low cost.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160242-A (JP)
Title: Sheet conveying device and image processor
Inventor: NAKANE YOSHIMITSU
IPC: B65H3/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image processor improved in reliability so as not to cause overlap feed without lowering the productivity of a feeing device.  <P>SOLUTION: In the representative constitution of the sheet conveying device and image processor, voltage is applied to a flexible dielectric to generate electric charge on a sheet in contact with the dielectric, and the sheet is electrostatically attracted and conveyed. Such a sheet conveying device is provided with a pressing member which abuts to press the sheet attracting plane of the dielectric to deform the attracting plane.  <P>COPYRIGHT: (C)2003,JPO