baber/WOPTO huggingface dataset:
Patent JP-2001359011-A (JP)
Title: Data processing unit for facilitating data selection and/ or data processing, and data processing method
Inventor: OKAMURA KAZUO
IPC: G06F19/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability by displaying an operation menu in response to contents of displayed document data. SOLUTION: A document storage section 104 stores data sent from a broadcast station with its contents information. An entry operation section 108 receives operations from a user. An input signal reception section 109 gives an instruction to a control section 110 according to the operation, and the control section 110 respectively instructs a display control section 112 to display documents, instructs a menu generating section 111 to generate an operation menu, and an operation execution section 106 to execute operations. The display control section 112 reads data from the document storage section 104 and allows a display section 103 to display the data. The menu generating section 111 reads menu information stored in a menu information storage section 105 in pairs with contents information of the data that are displayed to generate the operation menu.  The display control section 112 allows the display section 103 to display the generated operation menu in addition. The operation execution section 106 executes operations of menu items in a selecting state of the operation menu.
Patent JP-2002294912-A (JP)
Title: Cutoff structure of unit curtin wall
Inventor: SUZUKI TAKAO
IPC: E04B2/96
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To improve waterproof performance among panels in a unit curtain- wall type building. SOLUTION: A recessed sectional rainwater receiver 23 having width wider than an opening in the vertical direction between panels for adjacent unit curtain walls and depth of 3 mm or more is installed and arranged to the vertical frame 21 of one unit curtain wall on the rear side of the opening.
Patent JP-2002294693-A (JP)
Title: Cutoff structure of joint for linear steel sheet pile, and continuous wall of steel sheet pile
Inventor: ISHIDA MUNEHIRO
IPC: E02D5/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To apply water expansion cutoff material to a cavity part in an engagement joint to such a degree that it will not become an obstacle to workability in placing steel sheet piles while achieving sufficient water cutoff performance when expanded. SOLUTION: In joint parts 1 and 2 of linear steel sheet piles having a ball part and a claw part at both ends of an arc-shaped recessed part, cutoff material 7 of such quantity that workability is not deteriorated is applied to two inner cavity parts 8 and 8 formed between the ball parts 5a and 5b of both joint parts 1 and 2 when both joints are engaged with each other.
Patent JP-2002291823-A (JP)
Title: Lower limb tool for walking
Inventor: KAMEDA MORIHIRO
IPC: A61F5/01
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To economically provide a lower limb tool for walking which achieves a better touch of wearing without impairing the durability thereof by modifying rockable joints corresponding to the positions of ankle joints. SOLUTION: The lower limb tool for walking is provided with sole boards each of which has a pair of support side plates built upward from right and left rims thereof, lower limb struts supported on joint plate parts formed at the tips of the respective support side plates and shoes bodies installed on the respective sole boards. In the lower limb tool thus arranged, bearings each with an elastic buffer body incorporated thereinto are fitted into coupling holes of at least any one of the joint plate parts and the lower limb struts respectively provided with the holes while the joint plate parts and the lower limb struts are rotatably coupled with link pins respectively inserted into the bearings.
Patent JP-2002284038-A (JP)
Title: Panel for automobile
Inventor: KIMOTO YUKITANE
IPC: B32B5/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a panel for an automobile made of FRP capable of efficiently improving the torsional rigidity and flexural rigidity of the whole panel while ensuring the lightness in weight. SOLUTION: This panel for the automobile consists of a panel member which has a sandwich structure including a core material and FRP skin layers provided on its both faces and in which at least FRP skin layer on one side contains a reinforced fiber basic material in which reinforced fibers are arranged in ±45 deg. direction and a stiffener joined with the panel member, extending along a peripheral fringe part of the panel member, and having an FRP single plate structure.
Patent JP-2002293323-A (JP)
Title: Heating box for micro-wave oven
Inventor: IGARASHI MAKOTO
IPC: B65D77/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating box 10 for a micro-wave oven in which its steps are simple and manufacturing cost is inexpensive, the box stores foods or the like put in a bag 20, and the foods or the like put in the bag 20, capable of being eaten only through its heating are stored and heated in the micro-wave oven under a state in which a bottom surface plate 4 is fixed in a triangular shape to impart a self-standing stability. SOLUTION: There is provided a proper flat rectangular parallelpiped box 10 comprised of an upper surface plate 2, front, rear, right and left side surface plates 3, 3, 6 and 6 and a bottom surface plate 4, wherein this box for a micro- wave oven heating operation is constructed such that continuous forward or rearward cutting lines (a), (a) are arranged at central location of the upper surface plate 2 and the forward or rearward side surface plates 3, 3; forward or rearward folding lines (b), (b) are arranged at the central location of the bottom surface plate 4; a bottom segment fixing piece (d) having an engaging protrusion (c) is arranged from the left side of the bottom surface plate 4 to its central segment while being defined by the cutting lines (e), (e);  and a right side of the bottom surface plate 4 is provided with an engagement slit (f) into which an engagement protrusion (c) is inserted.
Patent JP-2002304944-A (JP)
Title: Method for manufacturing shadow mask
Inventor: KOGA OSAMU
IPC: H01J9/14
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shadow mask having little fluctuation in weight by suppressing the quantity of etching and efficiently and easily controlling its transmittance, when manufacturing the shadow mask complying with standards from a shadow mask having transmittance (hole diameter) out of standards, by controlling the transmittance (hole diameter) by a second etching. SOLUTION: A large hole is formed by applying the first etching by pasting a corrosion-resistant protective film 2 on the back of a metallic sheet 1. A corrosion-resistant overcoat is provided on its front surface, then the corrosion resistant protective film is peeled off, and the second etching controlling excess and deficiency of transmittance by adjusting a spraying pressure is applied to form a small hole on the back of the metallic sheet. Thereby a shadow mask is manufactured by providing a through hole.
Patent JP-2002313881-A (JP)
Title: Wafer take-out device
Inventor: KIKKAI AKIRA
IPC: B65G49/07
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To securely separate an interlayer sheet 13 of a buffer from a wafer 14 and to take out the wafer 14 from a container 10 in a wafer take-out device taking out the interlayer sheet 13 or the wafer 14 from the container 10. SOLUTION: A vacuum suction pad 9 keeps the peripheral part of the interlayer sheet 13, and the vacuum suction pad 9 is inclined by the interlayer sheet 13 by the shrinkage of the bellows 5 of a connection pipe 4. The interlayer sheet 13 is peeled from the end of the wafer 14, and the wafer 14 is separated from the interlayer sheet 13.
Patent JP-2002266946-A (JP)
Title: Tightening stopper
Inventor: TAKAHASHI SATOYUKI
IPC: F16B1/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a tightening stopper with a relatively small scale to everybody since it is desirable that it is used by many persons. SOLUTION: The tightening stopper is devised for a sunken ship recovery equipment. When the sunken ship recovery equipment is mounted to a ship at the depths of the sea, there is a problem that it is easily and safely mounted thereto. The tightening stopper can be locked only by inserting a wire to a body and tightening the wire. Therefore, even in the case where the sunken ship recovery equipment and the tightening stopper are used at the depths of the sea, it is no fear that the mounting part of the wire is damaged until the ship is pulled up. So, the tightening stopper is provided to everybody.
Patent JP-2002313199-A (JP)
Title: Switching device
Inventor: AKUTSU KATSUNORI
IPC: H01H33/88
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent shortening of duration of an arc when electric current is cut off, and to prevent a reignition of arc. SOLUTION: When electric current is cut off, the gas density in a chamber 11 is lowered by the fall-off of a fixed contactor 1 from a second nozzle 8. By the above, arcking 13 is continued at the initial stage of the current cot-off, and a rise in restoration voltage is delayed. Accordingly, restoration voltage does not exceed the dielectric strength between electrodes, and the reignition of arc is prevented.
Patent JP-2002309387-A (JP)
Title: Organic substance coated steel sheet having excellent black rust resistance
Inventor: YOSHIMI NAOTO
IPC: B05D7/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic substance coated steel sheet which has excellent black rust resistance. SOLUTION: In the organic substance coated steel sheet in which a galvanizing film, a chromate film and an organic resin film are formed on the surface of a cold rolled steel sheet in order from the lower layer side. The average roughness Ra measured by the method in JISB0601 of the surface of the cold rolled steel sheet as the base material is <1.2 μm, or the number of the crests of the roughness is <100 peak/inch.
Patent JP-2002314552-A (JP)
Title: Data repeater and interphone system
Inventor: SUZUKI CHIHARU
IPC: H04L12/28
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a data repeater that can increase the number of connected communication terminals without changing the characteristic impedance of a transmission line or extend the length of the transmission line and correctly transmit communication data or a synchronizing signal. SOLUTION: The data repeater 100 is provided with a data reception section 52 that receives a system synchronizing signal transmitted to a uplink transmission line 110, a system synchronizing signal detection section 53 that detects the system synchronizing signal, a system synchronization PLL 54 that generates a clock synchronously with the system synchronizing signal based on the detection timing of the synchronizing signal and a phase of data, and a system synchronizing signal generating section 56 that generates the system synchronizing signal based on the clock signal generated by the system synchronization PLL 54. The data repeater 100 modulates the system synchronizing signal generated by the system synchronizing signal generating section 56 and outputs the modulated system synchronizing signal to a downlink transmission line 120.
Patent JP-2002319794-A (JP)
Title: Tape cutting mechanism in electronic parts mounter
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a tape cutting mechanism in an electronic parts mounter which can reduce the noise at cutting of an empty tape after takeout of electronic parts. SOLUTION: In the tape cutting mechanism which cuts the empty tape after pickup of electronic parts, the cam form of a cam mechanism which drives the advance and retreat action of a mobile edge is set so that the cutting speed of the mobile edge which cuts the empty tape between itself and a fixed edge may be decelerated at cutting speed V1 or under, where the cutting noise is reduced without causing large shock in the cutting position. As a result, this mechanism can reduce the noise caused by shock occurring at cutting while keeping the tact time.
Patent JP-2002318477-A (JP)
Title: Image forming device
Inventor: KATO KATSUTO
IPC: G03G15/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device to which a sheet treating apparatus is easily attached and also which does not cause image blurring even when the sheet treating apparatus is attached. SOLUTION: In the case of attaching the sheet treating apparatus 200 in space 4 provided between an image reading part 3 and an image forming part 1, the sheet treating apparatus 200 is attached by an attachment guide means having a guide member 12 provided in the space 4 and a slide guide member 210 provided on the sheet treating apparatus 200. Then, the sheet treating apparatus 200 sliding to an attaching position is held by holding means 161 and 15a. When the sheet treating apparatus 200 is held by the holding means 161 and 15a, the engagement of the member 210 with the member 12 is released by engagement releasing means 12b and 210c, and the sheet treating apparatus 200 is held in a device main body 101 in a state where the load of the sheet treating apparatus 200 is imposed on the holding means 161 and 15a.
Patent JP-2002019859-A (JP)
Title: Aerosol spray device
Inventor: IIJIMA KAZUO
IPC: B05B9/04
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To fix spray start delay time and to correctly adjust the spray start delay time. SOLUTION: A cylinder member 5 is vertically movably provided in a cap 20. The cylinder member 5 is urged down by a coil spring 3. In a space below the cylinder member 5, a piston 6 is vertically movably arranged, thereby defining an air-tight fluid chamber Y between them. An air escape hole 8 is defined at the top of the fluid chamber Y. A fluid rate adjustment means for discharged air is provided in the upper zone of the escape hole 8. When a lever 1 is removed, an urging force of the coil spring acts on the fluid chamber, the piston is consequently moved down to press a valve core 12. As air in the fluid chamber is gradually discharged from the escape hole, the cylinder member is moved down. Upon the contact of the cylinder member with the piston, liquid contents discharged from the valve core is sprayed from a spray orifice 2a.
Patent JP-2002078327-A (JP)
Title: Reverse recovery current limiting circuit in step-up transformation circuit
Inventor: REN CHOGEN
IPC: H02M3/155
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce design change factors which differ according to the prices of products and applicable circuits by a method, where components which are easy to design an low in cost, in comparison with the components of a conventional constitution employed. SOLUTION: A switching means which is turned on/off by an inputted pulse drive signal, introduces a drive power supply inputted in on-state to a ground side and introduces a drive power supply inputted in off-state to a rear end load side via an output terminal, and includes a magnetic amplifier which limits a reverse recover current; a main diode which is connected to the magnetic amplifier to keep a current in a single direction; a capacitor which keeps an output voltage constant; and an auxiliary diode which introduces the excessive component of the reverse recovery current limited by the magnetic amplifier to the capacitor to charge it are included.
Patent JP-2002330389-A (JP)
Title: Moving picture edit reproduction program, computer- readable recording medium with the moving picture edit reproduction program recorded therein, moving picture edit reproduction device and method
Inventor: SHINKAWA KATSUHITO
IPC: G06F17/30
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture edit and reproduction technology that can more simply link sound with one moving picture in a diversified way while effectively utilizing an existing moving picture file. SOLUTION: In the edit processing of the moving picture edit reproduction device of this invention, a user can newly add an audio file 'audio01' which is acquired separately by the user to an original audio file and designate reproduction of the file in place of and corresponding to an original moving picture file 'movie01' for it's a-th frame to b-th frame and linked information is generated depending on the designation. In the case of reproducing a moving picture and audio on the basis of the moving picture file, the generated link information is read and the original audio is properly replaced with a newly added audio.
Patent JP-2002323493-A (JP)
Title: Testing method and implement for saliva buffer performance
Inventor: TAKAGI KAZUHIRO
IPC: G01N31/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a testing method and an implement for saliva buffer performance capable of easily and accurately testing the saliva buffer performance of a subject, without being affected by the amount of saliva or by the subjectivity of a tester. SOLUTION: An end part of the saliva buffer performance testing implement, in which an absorbent material of a predetermined shape is impregnated with a pH- indicator, having a discoloration area at one point ore more within a pH range of 4.0-7.0 and an acid is immersed in the saliva for the saliva to permeate it. Saliva buffer performance is tested from the distance from a predetermined location in the absorbent material, in which the color indicated by the pH-indicator is changed by the permeating saliva and the distance from a predetermined location in the absorbent material which the saliva has permeated.  It is preferable for the absorbent material that the permeation distance of water be between 10-200 mm under the conditions of a temperature of 23 deg. and humidity of 50% for five minutes, when it is erected at right angles with respect to water surface and its end part of 10 mm be immersed in the water, in the case of a constant cross-sectional area, and it is also preferable that the specified concentration of the acid contained in the absorbent material be 0.005-5.0 N.
Patent JP-2002035136-A (JP)
Title: Bifurcated stent and stent arranging system
Inventor: HOJEIBANE HIKMAT
IPC: A61F2/954
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a stent for certainly covering the inner surface of the branch part of the canal in the body. SOLUTION: The base part 13 of the main member 12 of the stent 10 has a series of inclined braces and Ω-shaped connection parts 17. The lateral branch part 15 of the main member of the stent has a variable shape. The leading end part 14 of the main member is designed so as to have high flexibility so as not to obstruct the expansion of the diameter of the stent. The leading end part 16 of the lateral branch member 15 is designed so as to have high flexibility in order to be fitted to the inclination of the lateral branch part of the canal in the body. The main member and lateral branch member of the stent are connected by the hinge 20 strictly connected to both members. The hinge connection part is extremely flexible and can be variously deformed corresponding to the blood vessel structure of a patient.  A specific arranging system used along with this bifurcated stent includes a system having two balloons. The first balloon is arranged in the main member along the total length of the main member and the second balloon is arranged in the lateral branch member.
Patent JP-2002334607-A (JP)
Title: Led lamp and led luminaire
Inventor: AISAKA KEISHIN
IPC: F21Y101/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve light use efficiency by making parallel projection light of an LED lamp and making an emission angle smaller, and also, to obtain enough luminosity and make easy heat countermeasure in a luminaire mounting LED lamps with high density. SOLUTION: The LED lamp 1 is structured by a reflecting body 3 containing an LED chip 2 inside. The reflecting body 3 is spindle shaped getting bigger toward vertical direction of the light axis, and works same as a reflecting mirror. Light Ba and light Bb outgoing from the LED chip 2 are not reflected at the reflecting body 3 and exit out of the LED chip 2, but light Bc is comes close to parallel with a light axis O by reflection with the reflecting body 3. Reflection is operated many times by making longer the reflecting body on the light axis, so that, outgoing light can be more paralleled with the number of reflection times.
Patent JP-2002335013-A (JP)
Title: High density emitting array
Inventor: KOIZUMI GENTA
IPC: H01L21/28
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a high density light emitting diode array wherein optical output is high and optical leakage from a forward mesa of a mesa isolation light emitting diode array is prevented. SOLUTION: A plurality of peripheral electrodes 11, 12 are arranged sandwiching a light lead-out region 10 and connected by using a central wiring electrode 13 which is formed so as to pass the center part of the light lead-out region 10. Thereby the current is easily dispersed below the light lead-out region 10 when the current is made to flow in a light emitting diode, and an optical output can be increased.
Patent JP-2002335157-A (JP)
Title: Analog-to-digital converter circuit
Inventor: TANABE SHINJI
IPC: H03M1/36
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter where errors and delays are few. SOLUTION: A voltage comparator 22 compares a voltage V1, given to an input terminal 21a of a quantizer 20 with a reference voltage Vref, a differential amplifier 23 amplifies twice the voltage difference from the reference voltage Vref, and a differential amplifier 24 amplifies with inversion twice the difference voltage from the reference voltage Vref. The amplifiers 23, 24 give their output voltages to analog switches 26, 27, one of which is selected according to a comparison resultant signal S22 from the comparator 22 and outputted to an output terminal 29a. An ENOR 28 corrects the logic value of the signal S22 with digital data in the former stage, to output it on an output terminal 29d as digital data. By connected to such quantizers 20 in series digital data of an arbitrary bit number is obtained at with accuracy and at a high speed.
Patent JP-2002331806-A (JP)
Title: Pneumatic tire using thermoplastic elastomer coated steel cord
Inventor: IMAMIYA OSAMU
IPC: B60C9/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To develop a steel cord for a pneumatic tire with excellent corrosion resistance, flexibility, dynamic fatigue resistance, moisture-proof and bending resistance. SOLUTION: In this pneumatic tire, the steel cord made by coating a steel wire with thermoplastic elastomer composition made by dispersing elastomer composition as a discontinuous phase in thermoplastic resin matrix is used as a tire reinforcing material.
Patent JP-2002334250-A (JP)
Title: Stock management system, stock management program and storage medium
Inventor: MASHIMA KAZUAKI
IPC: G06Q50/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To easily present stock information relating to the stock at least of components of merchandise through a network. SOLUTION: Main stock information stored in a database 36 operated on a maker side is classified into a stock main data base 36A and a plurality of customer databases 36B1-36Bn which are dedicated databases for respective customers. The databases are stock-adjusted by a stock adjustment task 38. The stock adjustment task 38 obtains the current vending machine information 39 such as required kinds and quantities based on customer side data 56-1-51-n operated by respective customer and adjusts the stock information such as a stock amount of the stock main data base 36A and the customer database 36B1.