baber/WOPTO huggingface dataset:
Patent JP-2002036943-A (JP)
Title: Load stabilizing belt device
Inventor: TAKEHARA IKU
IPC: B60P7/06
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a load stabilizing belt device, which can keep a load bound firmly with a proper tension, irrespective of an operator, and prevent a loosening of binding occurring in the movements of the load during its transportation. SOLUTION: In the load stabilizing belt device, a load stabilizing belt 11 having a rolling up device 10 is stretched over a load to be stabilized, and the rolling up device 10 rolls up an extra length of the stretched over load stabilizing belt 11 to give a tension to it, so that the load is firmly bound. While a part of the load stabilizing belt 11 is held loose at an optional position, a tension-producing elastic belt 20 is fitted on the load stabilizing belt 11, wherein the elastic belt 20 is extended upon rolling up of the load stabilizing belt 11, to which the tension is given by an elasticity of the elastic belt 20 itself.
Patent JP-2002047574-A (JP)
Title: High performance electroless plating method
Inventor: TSURU YUTAKA
IPC: C23C18/34
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a high performance electroless plating method comprising a new plating process which does not use palladium as a catalyst for electroless plating at all for solving the problems relating to the unstability in the feed and the high cost of palladium. SOLUTION: This high performance electroless plating method in which electroless plating is applid on the surface of a nonconductive material with mixed hydroxide as a catalyst has a catalyst applying stage in which, in a colloidal solution containing the mixed hydroxide of nickel and copper, the mixed hydroxide is applied on the surface of a nonconductive material, a reducing stage in which the nonconductive material is charged to the inside of a solution containing a strong reducing agent, and reducing treatment for the mixed hydroxide is performed, a reducing solution cleaning stage in which the nonconductive material is dipped into a reducing solution containing a reducing agent same as that contained in an electroless plating bath,  and the surface of the nonconductive material is cleaned with the reducing solution and a plating stage in which the nonconductive material is subjected to plating treatment in the electroless plating bath without being subjected to water washing.
Patent JP-2002043573-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAWAHASHI KEN
IPC: H01L29/78
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device by improving the efficiency of carrier injection. SOLUTION: The contact surfaces of a p-type high-concentration semiconductor region 10 and an n-type high-concentration buffer region 12 with each other are formed so that they may become uneven and their areas become larger. Consequently, the injection efficiency of holes from the semiconductor region 10 into a low-concentration drift region 14 becomes higher and a sufficient electrical conductivity modulating effect can be obtained. Therefore, the ion resistance of an IGBT can be reduced.
Patent JP-2001045627-A (JP)
Title: Cover for distribution box with partition board retaining member and distribution box
Inventor: IKEBA KENJI
IPC: H02G3/08
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To move a partition board by attaching a body frame having a mounting opening for wiring accessories together with a box so as to be buried in concrete so that a partition board retaining part may be tiltably and slidably directed to the inside at the peripheral edge of the opening through a slot in to be a cover. SOLUTION: Arc-shaped slots 7 are formed at the central part of a body plate 6 and on both sides thereof, and a screw hole 8 for mounting wiring accessories is formed on both ends of the body plate 6 are formed. A pair of retaining pawls 9 curved roughly perpendicularly to the plate surface of the body plate 6 are formed in the longitudinal center and at the inside thereof at regular intervals. A partition plate retaining body S1 is attached on the back face of upper and lower front walls 3b of the body frame of a box cover C. The upper and lower end parts are inserted between the respective retaining pawls 9 at the front end of the partition board 5. A box B1 is attached to the back of the wall, and a bottom board is attached to the bottom of a mounting opening.  After the opening is blocked, heavy current and light current wiring are performed for both ends of the partition board 5 from a wall surface side respectively, thus it is possible to mount the accessories in the box body 1.
Patent JP-2001220421-A (JP)
Title: Rigid polyurethane foam and method for producing the same
Inventor: SEKI SHOSO
IPC: C08G101/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rigid polyurethane foam having excellent heat insulating properties. SOLUTION: This rigid polyurethane foam is obtained by reacting a polyaromatic polyol with a polyisocyanate component in the presence of cyclopentane, has 80-130 μm closed cell size and an improve adiabatic exponent. Consequently, when the rigid polyurethane foam is used as a heat insulating material of refrigerators, power consumption can be reduced to 5-10%.
Patent JP-2002054270-A (JP)
Title: Basic material for reinforcement
Inventor: NISHIMURA AKIRA
IPC: D02G1/16
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a basic material for reinforcement capable of obtaining adhesion effect with concrete simply. SOLUTION: This basic material for reinforcement is composed of a cloth for reinforcement containing reinforcing fiber threads and bulky yarns, and the reinforcing fiber threads are arranged in parallel in at least direction of length.
Patent JP-2002051617-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that seedling feeding positions to a transplanting device, or postures of seedlings on a conveying way to the seedling feeding positions are disordered and the feeding of the seedlings in proper postures to the transplanting device is difficult in a conventional rice trnsplanter in which the plural seedlings are conveyed along prescribed loci, and dropped and fed to the transplanting device at a prescribed position one by one, and the fed seedlings are transplanted into soil by the transplanting device moving upward and downward. SOLUTION: This seedling transplanter is characterized in that the seedling transplanter has a seedling feeding part 7 capable of conveying the plural seedlings along the prescribed loci, and dropping the seedlings to the transplanting device 6 at the prescribed position one by one, and a collecting device 40 for collecting stems and roots of the seedlings at least at the seedling- feeding position to the transplanting device 6.
Patent JP-2002064120-A (JP)
Title: Bonding device
Inventor: ISHII IWAO
IPC: H01L21/60
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To detect with a high accuracy and in a short time the amount of displacement of the fixed point of a part to be bonded by a bonding device using a lens of high power even if the fixed point is beyond the image range of the camera. SOLUTION: Multiple images in the proximity of the fixed point to be detected of the part to be bonded are stored as map image information and the position of the part to be bonded is detected by using the map image information. The fixed point of the part to be bonded is detected by moving an image pickup means according to the detected position, and position detection can be performed at a high speed even if the fixed point of the IC chip 6 and the like is placed beyond the range of imaging of the camera.  Also, the amount of displacement of the fixed point of the part to be bonded from the reference point is stored in sequence, the average of the amount of displacement is calculated, the position is found by subtracting the calculated average of the amount of displacement from the reference point, the camera is moved to the found position, and the amount of displacement of the fixed point of the part to be bonded is detected.
Patent JP-2002058335-A (JP)
Title: Root stretch-fixed matter obtained by root stretch-fixing ex-post-facto hardening material
Inventor: TAKEDA MINORU
IPC: A01G31/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a root stretch-fixed matter whose production method is simplified. SOLUTION: This root stretch-fixed matter is such one as to contain as part or the whole of the fixation object thereof a material (for instance, a composition containing crushed paper and an earth fine substance) standardized through being ex-post-facto fixed and giving no adverse effect on plant growth; wherein the fixation object is root stretch-fixed in a condition of being in contact with the root stretch-surface thereof; through providing the root stretch- fixed matter, the above purpose can be attained.
Patent JP-2002061233-A (JP)
Title: Anti-theft device for construction machine
Inventor: YAMAKAWA TAKAYUKI
IPC: E02F9/24
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To definitely prevent a construction machine from being stolen even though a person illegally obtain the engine key or start the engine. SOLUTION: A front window shutter 9 is supported rotatably at the upper portion of a driver's cab, and this front shutter 9 is rotated and driven by a shutter drive means constituted of a reduction gear, a drive gear and a motor 12. A start switch 14, a code input indication lamp 15, a code input device 16, a code read start switch 17, an alarm signal 18 and a motor 12 are connected to a control section 13 of the anti-theft device, and the motor 12 is driven and the front window shutter 9 is rotated to a position where the visual range in front of the driver's cab is not shielded only when the cipher code input through the code input device is a predetermined one.
Patent JP-2002062274-A (JP)
Title: Autoanalyzer based on storage information of material
Inventor: KIN HIROMOTO
IPC: G01N27/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To analyze non-destructively normality.abnormality of a living organism such as a human body and flora and fauna, component analysis for foods such as vegetables and fruits, and minerals and the like, with high precision and reproducibility, from the outside. SOLUTION: This autoanalyzer comprises a liquid container filled with a conductive liquid, a conductive rod body of which the tip is formed into a conical shape, and of which the tip is dipped and comes out into/from the liquid filled in the liquid container, a driving unit for moving automatically the rod body vertically, an alternating current source for impressing an alternating current voltage to the rod body, a specimen container stored with a substance as a specimen, a substance information storing unit accumulated and stored with reference information of the substance of the specimen, an analyzer for comparing information provided based on a combined impedance of a resistance value when the rod body is dipped in to the conductive liquid with a capacitive reactance of the specimen stored in the specimen container,  with the reference information of the specimen substance stored preliminarily in the substance information storing unit, and for analyzing a result compared therein, and a computer for controlling the analyzer and the driving unit.
Patent JP-2002059511-A (JP)
Title: Fireproof glass
Inventor: SUGIURA KIMINARI
IPC: B32B17/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide fireproof glass having no problem from an aspect of production and quality, enhanced in safety at the time of damage of glass, and not damaging fireproof capacity. SOLUTION: The fireproof glass 1 is constituted of a glass panel main body 2 and a resin film 3 having heat resistance and see-through is integrally applied to the surface of the glass panel main body 2.
Patent JP-2002183237-A (JP)
Title: Virtual electronic block simulator
Inventor: MORIWAKI HIROYUKI
IPC: G06F19/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a virtual electronic block simulator capable of simulatively realizing electronic blocks on the display screen of a computer. SOLUTION: A desired electronic circuit can be prepared (assembled) without being limited by the number of possessed electronic blocks because the electronic blocks can be simulatively realized on the display screen of the personal computer.
Patent JP-2002068730-A (JP)
Title: Rare earth polyborides containing carbon and nitrogen, or only carbon, and its manufacturing method
Inventor: TANAKA TAKAO
IPC: C01B35/04
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth polyboride containing a carbon and nitrogen, or only carbon, which is useful as a highly functional material, for example, a thermoelectric element material, spectral element material and luminescence material. SOLUTION: This rare earth polyboride containing carbon and nitrogen, or only carbon has a rhombohedral crystal structure, and is represented by a chemical formula RE1-xB22C3-yN1-z (wherein, RE is one among Sc, Y, Ho, Er, Tm, Lu; 0<=x<=0.7; 0<=y<=2; and 0<=z<=1). The polyboride is manufactured by adding boron, carbon, boron nitride or their compounds to a rare earth polyboride for a raw material, which is represented by REB2, REB4, REB6 and REB12, as a raw material so that the composition of the products becomes RE1-xB22C3-yN1-z, and it is heating and reacting at 1600-1900 deg.C in vacuo and Ar or a neutral atmosphere, or in an atmosphere having a partial pressure of nitrogen lower than 1 atm.
Patent JP-2002036170-A (JP)
Title: Slitter for wall paper starcher
Inventor: KITAHARA HIROTOMO
IPC: B05C9/10
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To rationalize a cutting type of a slitter for a wall paper starcher. SOLUTION: At both sides in the feeding direction of the wall paper, a mounting shaft 5 orthogonal to the feeding direction, is located at one face side of the wall paper A, cutting blades 1 movable in the axial direction of the mounting shaft 5, fixed to predetermined positions of the shaft and rotated in operation, are mounted at both sides, rotating rollers 2 and 3 are mounted respectively in adjacent to the both sides of the cutting blade 1, and a wall paper pressing means (for example, pressing roller 7) opposite to the rotating rollers 2 and 3 to hold the wall paper W is mounted at the other side of the wall paper A, whereby the wall paper A is held by the wall paper pressing means 7 and the rotating rollers 2 and 3 to be cut by a desired width while conveying the wall paper A.
Patent JP-2002069891-A (JP)
Title: Glass-coated paper
Inventor: IWAMIYA YOKO
IPC: D21H19/32
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a glass-coated insulating paper having various shapes and properties required for insulating paper, such as thickness, density, tensile strength, elongation, dielectric breakdown strength, surface resistivity, volume specific resistance, 1-hr water absorption and water repellency by a treatment of familiar papers such as Japanese paper, machine-made paper or cloth having the properties of paper such as flexibility. SOLUTION: The glass-coated paper is produced by coating paper with a silane coating liquid and curing and solidifying the coating liquid by the action of a catalyst to form a glass coating layer on the surface of the paper.
Patent JP-2002070971-A (JP)
Title: Friction roller type transmission
Inventor: OTAKI RYOICHI
IPC: F16H13/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of transmitting a bidirectional torque, namely, a structure capable of transmitting a strong torque, and giving high transmission efficiency and different change gear ratios according to the direction of the transmitted rotational motion. SOLUTION: A pair of friction roller type speed change units 30a, 30b capable of transmitting only a unidirectional torque respectively between a center roller 4a and an outer ring 15a and having mutually different change gear ratios are combined in the axial direction in the state where the directions of transmittable torques are mutually reversed between both members 4a, 15a. Each friction roller type speed change unit 30a, 30b is formed by including guide roller 10a, 10b and a wedge roller 11 respectively.
Patent JP-2002074508-A (JP)
Title: Input terminal device for debit card system
Inventor: CHINDO KOJI
IPC: G06K17/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an input terminal device for a debit card system, which solves the problem that there is a risk that a password is detected by a third person from the movement, etc., of fingers of a customer at the time when the customer inputs the password by using a dedicated input terminal device in regard to payment in the conventional debit card system, and effectively prevents the password from being looked furtively and detected by the third person, because the input terminal device is provided with a touch panel type display, an input button image for a password is displayed on the touch panel type display, and the number array of the input button image is also randomly changed in each customer. SOLUTION: In a debit card system in which purchases are paid for with a cash card, this input terminal device for the debit card system is to input the password in making a payment for the purchases and provided with the touch panel type display, and also, in which the password can be inputted by directly touching the input button image display on the display with the fingers.
Patent JP-2002073968-A (JP)
Title: Asset operation planning system
Inventor: KITAYAMA MASAKAZU
IPC: G06Q40/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for calculating as easily as possible the desired fund, i.e., the desired reserve fund, that is needed in the future, as when one retires, and allowing an individual investor to visually designate the range of expected sums of reserve funds which the investor can permit in relation to the desired reserve fund, and for selecting in a short time and at reduced cost the appropriate way of distributing assets during investment period in order to obtain the desired fund with a certain probability, and the appropriate combination of individual financial products in order to achieve an appropriate distribution of assets. SOLUTION: The system plans asset operation using a computer. The computer computes the sum of a pension based on a variety of individual data and computes an annual deficit in asset in the future from the individual data and the computed sum of the pension so as to plan the asset operation.
Patent JP-2002072601-A (JP)
Title: Image forming device
Inventor: TOMITA MASAHIRO
IPC: B41J29/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which has high degree of freedom for plural covers capable of opening/closing without limiting the position of a switch to be within a specified range and also which is operated independently of each cover. SOLUTION: In this image forming device, first and second covers 1 and 2 capable of opening/closing, first and second protrusion members A1 and A2 respectively provided at the first and second covers 1 and 2, a first supporting member B1 turning by the attachment/detachment of the first protrusion member A1 due to the opening/closing operation of the first cover 1 and pivotally supported so as to be turnable at the main body of the image forming device 10 and a second supporting member B2 turning by the attachment/detachment of the second protrusion member A2 due to the opening/closing operation of the second cover 2 and pivotally supported so as to be turnable by the first supporting member B1 are disposed, and it possesses linking members C, D, E and F linked because they abut on or are connected with the second supporting member B2,  so that power source turn-on/off functions are respectively independently operated by one switch 3 by the opening/closing operation of the first and second covers 1 and 2.
Patent JP-2002084639-A (JP)
Title: Wiring apparatus
Inventor: KATOU YOSHIMASA
IPC: H02G3/38
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that conventionally an existing wiring apparatus to be loaded at an opening of a ceiling plate that a space for use of the ceiling plate is reduced, and the exterior view of the ceiling plate is deteriorated. SOLUTION: A wiring accommodation box 1 is mounted to the ceiling plate 21 of a desk 2 and wiring tool holding bodies 7A, 7B for holding an information receptacle J1 and a power source receptacle D2 are mounted removably at the position lower than an edge portion 23a of an opening 23, provided to the ceiling plate 21 for continuation up to a wiring accommodation space 5 within the wiring accommodation box 1. Moreover, a plurality of wiring holding bodies 7A, 7B are provided along the longitudinal direction of the opening 23.
Patent JP-2002045815-A (JP)
Title: Device for washing sheet body at high speed
Inventor: TOMIMATSU EIICHI
IPC: B08B1/04
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing foreign matters at the rear part of a sheet body at a high speed by using upper and lower roll-in preventing rods (5) and (6). SOLUTION: By using the upper and lower roll-in preventing rods (5) and (6) between upper and lower pinching rollers (1) and (2) and upper and lower washing rollers (3) and (4), washing is performed at high speed.
Patent JP-2002079836-A (JP)
Title: Revolving crawler type carrier
Inventor: TAMURA SEIJI
IPC: B62D55/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a power source portion even at a sloped place or the like. SOLUTION: The power source portion 34 is horizontally placed laterally extendingly between a deck 12 and a cab 33, while one portion of the power source portion 34 is placed in a lower side of a recessed portion 33F of the cab 33, and a heat exchanging portion 35 is placed in series with the power source portion 34 in the right and left directions, whereby the power source portion 34 and the heat exchanging portion 35 extend in the right and left directions. Thus, the power source portion 34 can be approximately horizontally mounted on a revolving frame 8 without interfering with the deck 12. Consequently, a mounting tool for mounting the power source portion 34 on the revolving frame 8 can be easily manufactured, and for example, even if a work is performed on a sloped place with large inclination in a mountainous area or the like, an engine 17 can be appropriately lubricated by a lubricating oil all the time, and the power source portion 34 can be smoothly operated.
Patent JP-2002082066-A (JP)
Title: Flaw inspecting method and device
Inventor: KOBAYASHI SATORU
IPC: G01N21/958
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To detect cracks undetectable by a dark visual field observing method when inspecting a quartz blank after lapping and before chemical etching. SOLUTION: In addition to a light source 21 for a dark visual field irradiating a surface of the quartz blank B from all around the blank at a substantially parallel low angle, a light source 22 for oblique light is provided obliquely irradiating light the quartz blank surface from one direction. When the surface of the quartz blank B is obliquely irradiated by the light source 22 for oblique light, a crack image stands out and cracks undetectable by the dark visual field observing method can be inspected.