baber/WOPTO huggingface dataset:
Patent JP-2001300778-A (JP)
Title: Link type servo press
Inventor: AMINO HIROYUKI
IPC: B30B15/06
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a high output press whose pressing speed and stroke number are high, energy consumption is low, pressing capability is high with a small driving source, speed for driving slides is high, and pressing speed, stroke, and output can be arbitrarily set. SOLUTION: The press is provided with a numerically controlled motor 2, a multi-start square screw 4 reversibly driven by the numerically controlled motor 2, a elevation body 5 having a nut 5a which is engaged with the multi- start square screw 4 and freely movable along the multi-start square screw 4, and a multilink mechanism 3 connecting the elevation body 5 and a slide 1e. Alternatively, the press is provided with a numerically controlled motor 2, a rotation body 5' having the nut 5a reversibly driven by the numerically controlled motor 2, the multi-start square screw 4 engaged through the nut 5a and freely ascendable and descendable, and the multilink mechanism 3 connecting the end part of the multi-start square screw 4 and the slide.
Patent JP-2001306066-A (JP)
Title: Musical score display device
Inventor: ASAKAWA SHINJI
IPC: G10G1/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a musical score display device which can make a proper display using a simple constitution. SOLUTION: When music data are selected from among music data stored on a floppy disk FDD 16 with an operation element group 14 and a musical score of two measures with a text is displayed as a musical performance is started, a display control part composed of a CPU 11 and a ROM 13 displays the text on a display unit 15, while adjusting the measure section of the display musical score to one of section position divided with prescribed resolution.
Patent JP-2001262124-A (JP)
Title: Compounding method for two-component type modified silicone-based sealant
Inventor: SONODA YUSUKE
IPC: C09K3/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject compounding method intended to diminish wastes while securing workability in making a work of a two-component type modified silicone-based sealant. SOLUTION: This compounding method comprises the following practice: a small pack prepared by packing a plastic film pack or composite laminate film pack with a total volume of 0.2-1.2 L of a base and a curing agent each having a viscosity of 150-400 Pa.s at 23 deg.C is admixed at one set into a 4 L set of a two-component type sealant.
Patent JP-2001302693-A (JP)
Title: Device for separating and recovering sericin
Inventor: YAMAZAKI MASAO
IPC: C07K14/435
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a sericin-separating and recovering device which can stably recover the high mol.wt. sericin by gradually freezing a silk fiber- degummed solution, namely a sericin aqueous solution, obtained by subjecting silk fibers to a high temperature high pressure treatment using high temperature water, at about 0 deg.C over a long time and then thawing the frozen product. SOLUTION: This device for separating and recovering the sericin, in which a manifold 4 having a port 2 for introducing a silk fiber-degummed solution at the lower end and having many standing pipes 3 on the upper surface is disposed in a jacket 1 having a heat-insulating property, and which is used for freezing and thawing the silk fiber-degummed solution introduced and stored in the standing pipes 3. The freezing of the silk fiber-degummed solution can be performed with cooled air from a freezing condenser 5 or the like, and the thawing of the frozen solution can carried out by introducing warm water from a warm water-introducing port 9.
Patent JP-2001260133-A (JP)
Title: Method for heating blade melt treating for plastic waste
Inventor: OFUKU KENZO
IPC: B29B17/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To execute a treatment of a plastic waste to be discharged in a large quantity without generating harmful dioxins, a carbonic acid gas or the like with a small energy at a low cost so as to solve problems that there have been difficulties in sorting and thermal conduction and in treating a large volume. SOLUTION: A method for heating blade melt treating for a plastic waste comprises the steps of partly melting the plastic waste at respective positions at free speeds of many heating blades (heating cutting blades) by about 30% of a completely melting energy, compression molding the waste and blocking the waste. The method further comprises the step of making stones heated a an unmelted surface of the block to a rigid fusion bonded gardening block or the like. In this case, a harmful gas is not generated. The waste is dispersed by the heating blade melting machine A having a low facility cost to alleviate a storage, collecting, transporting and treating costs to solve a problem of a final place of disposition.
Patent JP-2001303138-A (JP)
Title: Temperature control method for heat exchanger and heat exchanger
Inventor: MIYAKE SHUNEI
IPC: F27D17/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control method for a heat exchanger, which can stably control the temperature of the preheating gas to be circulated in a heat exchanger and the temperature of a plate, and the heat exchanger. SOLUTION: In this temperature control method for the heat exchanger, in which the sensible heat of the exhaust gas is recovered by a heat reservoir 1 and gives it to the preheating gas, the preheating gas is fed to a plenum chamber 4 and blown against a metal strip 40, and then, returned to the heat reservoir, the gas at the temperature lower than the preheating gas is mixed in the preheating gas in the middle of returning to the heat reservoir, and the preheating gas before the blowing is partly discharged outside the heat exchanger. The heat exchanger having an intake valve 8 and an exhaust valve 7 on a preheating gas returning pipe 30 and a feed pipe 31, respectively, is suitable for performing the temperature control method.
Patent JP-2001002789-A (JP)
Title: Production of acrylic bmc
Inventor: KOYANAGI SEIYA
IPC: C08L101/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To stably produce an acrylic bulk molding compound(BMC) at a high production rate. SOLUTION: An acrylic BMC comprising (A) an acrylic monomer or an acrylic syrup, (B) an acrylic polymer and (C) an inorganic filler as constituent components is continuously produced under conditions so as to provide >=0.01 kg/h.mm2 production efficiency of a continuous type kneader.
Patent JP-2001302062-A (JP)
Title: Tray device
Inventor: KAMEYAMA KENJI
IPC: B65H31/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To give no influence to the operating part of an apparatus in storing a tray when it is not used, and reliably hold the tray on the apparatus body. SOLUTION: When a paper discharging tray is not used, the side part of a device body 1 from a paper discharging outlet 4 to an operating part 6 is covered with a first tray 7 and a second tray 8 by rotating them toward the device body 1 side with a shaft part 9 and a shaft part 10 as rotation centers, and the engagement protuberance 12 of the second tray 8 is locked by one key top 13a among a group of keys 13 of the operating part 6.
Patent JP-2001027833-A (JP)
Title: Image forming device
Inventor: ENDO SAIJIRO
IPC: G03G15/01
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of maintaining image reading accuracy without giving a large influence on performance of an image reading means due to heat generated by a fixing means and scattering of a toner near the fixing means, and capable of preventing deterioration of image quality such as color slippage due to thermal expansion/contraction, even in the case an intermediate transfer body or a recording material carrier is constituted of a belt-like member whose heat capacity is small. SOLUTION: An image reading means 27 is arranged in a toner image reading position on an intermediate transfer belt 8 so that the means 27 may be substantially furthest away from a fixing device 23. The device is provided with a cooling fan 28 for cooling an image reading part by the image reading means 27 on the intermediate transfer belt 8. And temperature sensors 29 and 30 are arranged near the image reading means 27 and near the fixing device 23, respectively.
Patent JP-2001303218-A (JP)
Title: HIGHLY CORROSION RESISTANT AND HIGH STRENGTH Fe-Cr BASE BULK AMORPHOUS ALLOY
Inventor: INOUE AKIHISA
IPC: C23C26/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, the conventional Fe-Cr series amorphous alloy, because of its small amorphous formability, the obtained amorphous alloy shape is limited to the thin strip one, filamintary one and powdery one, and the alloy has not been provided with dimensions applicable to general industrial materials. SOLUTION: This highly corrosion resistant and high strength Fe-Cr base bulk amorphous alloy excellent in amorphous formability has a composition expressed by the formula of Fe100-a-b-cCra TMb (C1-xBxPy)c [wherein, TM=at least one or more kinds selected from V, Nb, Mo, Ta, W, Co, Ni and Cu, and as to (a), (b), (c), (x) and (y), respectively, 5 atomic %<=a<=30 atomic %, 5 atomic %<=b<=20 atomic %, 10 atomic %<=c<=35 atomic %, 25 atomic %<=a+b<=50 atomic %, 35 atomic %<=a+b+c<=60 atomic %, 0.11<=x<=0.85 and 0<=y<=0.57 are satisfied], containing an amorphous phase combining a super cooled liquid region of >=50 K and a glass transition temperature of >=850 K at >=50% by volume percentage and excellent in amorphous formability.
Patent JP-2001304838-A (JP)
Title: Surface inspection apparatus and surface inspection method
Inventor: FUSE TAKASHI
IPC: H01L21/66
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To measure the surface state of a very small area and heighten the resolving power of measurement in the case of measuring a wavy form of a magnetic disk surface by irradiation of light. SOLUTION: A beam 10 emitted toward an inspected object 13 is shaped into a designated shape by a partial shielding plate 3, applied to the very small area b of the surface of the inspected object 13, and the reflected light from the inspected object 13 is enlarged by lenses 6, 7 and detected by a position detector 9 to detect the waviness of the surface of the inspected object 13. Thus, the emitted beam is shaped into a designated shape and concentrated on a partial area of the inspected object 13 to be irradiated, the waviness of the very small area can be detected, and reflected light is enlarged so that even if the distance between the inspected object and the lens is not taken large, the waviness in the very small area of the surface of the inspected object can be detected surely and with high resolving power.
Patent JP-2001306315-A (JP)
Title: Application program charging system
Inventor: WATANABE YOSHIHIKO
IPC: G06Q30/06
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an application program charging system, device, a accumulating server, a charging management server, an application program charging method and a recording medium in which a charging program is recorded to enable a user to use the application program to obtain a satisfactory charging result. SOLUTION: The system is provided with an MFP 3 to use the application program, the charging management server 1 to perform charging according to an object of the result and the charging is performed at a point of time when the user obtains the object of the result.
Patent JP-2001004568-A (JP)
Title: Measuring method for activation energy
Inventor: TOMINAGA JUNJI
IPC: G01N25/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To realize a method in which the activation energy of a thin film such as a phase change film or the like on a phase change-type optical recording medium is found precisely when the thin film is preserved in a high-temperature environment. SOLUTION: In this method, a phase change-type recording layer is provided on a substrate, a dielectric layer is provided on the recording layer, and the activation energy of the recording layer is found. At this time, in this measuring method for the activation energy, the activation energy of the recording layer is found on the basis of the relationship between a temperature rise speed and a crystallization temperature in a state that the recording layer is sandwiched between a dielectric and a dielectric and the crystallization temperature of the recording layer is found by measuring the optical transmittance or the optical reflectance of the recording layer.
Patent JP-2001316151-A (JP)
Title: Enhancing agent for cement dispersant
Inventor: SHIMODA MASARO
IPC: C08F290/06
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a concrete wherein short kneading time under various process condition and good applicability is achieved without deterioration of flowability of a cement dispersant. SOLUTION: The agent comprises a copolymer wherein a specific monomer A such as (meth)acrylic acid and a specific monomer B such as an ethylenically unsaturated carboxylic acid derivative with a polyoxyethylene group are copolymerized under a condition satisfying both specific weight and molar ratio.
Patent JP-2001317827-A (JP)
Title: Cryogenic refrigerating machine
Inventor: FUJIMOTO SHUJI
IPC: F25B9/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To improve refrigerating efficiency. SOLUTION: There are provided a first buffer tank 7 and a second buffer tank 8 connected to a high temperature end of a cold storage unit 3, a second changeover valve 9 connected between the cold storage unit 3 and the first buffer tank 7, a third changeover valve 10 connected between the cold storage unit 3 and the second buffer tank 8, and a control section for controlling the respective changeover valves.
Patent JP-2001322896-A (JP)
Title: Method of calculating and determining composition of oxide single crystal
Inventor: NOTAKI TOMOHIRO
IPC: G02F1/355
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple technique for quantitatively measuring composition a wavelength conversion element. SOLUTION: Absorption coefficient αWM of a specific wavelength corresponding to an element M of an oxide single crystal containing chemical formula part MXY1-X is measured, and the composition value X which is a function of the absorption coefficient αWM is calculated. The absorption coefficient αWM is intrinsic in the specific wavelength. This method is especially useful for quantitatively measuring the composition value of MXY1-XCa4O(BO3)3, wherein M is an element of group I[ b of the Periodic Table and constitutes the wavelength conversion element for converting the wavelength matching with non-critical phase. It has been found by inventors that Yb is especially excellent as the element for constituting the wavelength conversion element.  By this method, it becomes possible to easily measure the composition value X on which the wavelength conversion performance largely depends, and the composition is calculated by the calculation using the absorption coefficient obtained by the simple measurement, thereby this method is useful to establish the technology this field. The function is given by following formula: X=(αWM-K1W)/K2W, wherein K1W and K2W each have been already determined.
Patent JP-2001322578-A (JP)
Title: Rubber clawler
Inventor: UCHIDA SHINJI
IPC: B62D55/253
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler for improving durability by eliminating the possibility of causing damage such as a lug cut in rubber in the vicinity of a core metal end part even if a load is applied from all directions. SOLUTION: This rubber crawler 1 for covering core metal 3 arranged at prescribed intervals with a rubber body part 2, is featured by almost equally constituting the thickness of the rubber body part 2 in a width directional end part of the rubber crawler 1 in the all directions of the inner peripheral side L1, the outside L2 and the outer peripheral side L3 from an end part of the core metal 3. Since the thickness between end parts of the core metal 3 in the rubber body part 2 is almost equal, even if force acts on the end part of the rubber crawler 1 from any direction, stress concentration is hardly caused. Since there is no possibility of causing separation such as the lug cut, the durability of the rubber crawler is improved.
Patent JP-2001321862-A (JP)
Title: Bending robot gripper
Inventor: YOSHINUMA KAZUNORI
IPC: B21D43/10
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of errors with which the bend angle same as the manual bend angle caused by the deformation due to the return of the grip load deflection of a gripper and the load on a work W can not be obtained at an instant when the gripper G is unclamped after the work W is positioned when achieving the predetermined bending of the sheet metal work W by using a bending robot 17 of a press brake 11. SOLUTION: A lower gripper 2 comprises two members, i.e., a front member 2a and a rear member 2b, a rotary shaft 3 in the horizontally transverse direction is provided on a forward end of the rear member 2b between the front and rear members 2a and 2b, and both members are turnable in a predetermined angular range so that the reaction caused by the deflection of the gripper G given to the work W is absorbed.
Patent JP-2001320902-A (JP)
Title: Walking-type mobile agricultural machine
Inventor: NOGAMI AKIHIRO
IPC: A01B33/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a walking-type mobile agricultural machine capable of clarifying a boundary an operational area by the right and left sides of a machine body and, by painting rotary disks attached to the right and left sides of an driving shaft with a red color. SOLUTION: This walking-type mobile agricultural machine 10 is equipped with a pair of right and left handles 30R, 30L extending from the machine body, an installed engine 14 for rotationally driving the output shaft 24, and rotary claws 26 attached to the output shaft 24, and further has the rotary disks 27, 27 which are each attached to both the right and left sides of the output shaft 24 in the longitudinal direction. And the rotary disks 27, 27 are painted with the red color, so that a machine operator can clearly make the visual check on the boundary between an area corresponding to the operational region by both the right and left sides of the machine body and the other areas, and therefore safety of the operation can be maintained.
Patent JP-2001323084-A (JP)
Title: Ion exchanging membrane
Inventor: SAKUMA YUICHI
IPC: C08J5/22
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanging membrane attaining a low electrolysis voltage in the electrolysis of table salt and reducing the table salt concentration in a product, caustic soda. SOLUTION: This ion exchanging membrane consisting of at least two layers of a layer having carboxylic acid and a layer having sulfonic acid, is provided by adjusting the cluster diameter and the number of the clusters of respective layers to meet the above purpose.
Patent JP-2000343450-A (JP)
Title: Adjustable storage box for mailing tool and method thereof
Inventor: MARCO LOBATCH
IPC: B25C1/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an storage box for a coil-like strip of nails which can be used for a nailing tool adjustable to nails of different sizes. SOLUTION: A storage box 100 is generally provided with a storage tray 110, an inner post 120 formed with an axial direction groove hole 160 including a recessed part 166, and a nail supporting plate 130 having an outer post 140 extending therefrom. The outer post 140 is mounted for free reciprocation with surrounding the inner post 120 and is provided with a pin 150 therethrough with being energized, and an enlarged head part 154 of the pin 150 is seated on the recessed part 166 of the axial direction groove hole 160 to secure the nail supporting plate 130 against the inner post 120.
Patent JP-2000350015-A (JP)
Title: Image communication unit and image communication method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/387
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To discriminate whether respective image information sets received by a receiver side are image information for a front side of a double-side original or image information for a rear side of the original. SOLUTION: This image communication unit is provided with read circuits 10, 12, that respectively read and transmit images in both front and rear sides of an original. Information denoting the front side is added to image information read from the front side of the original, and information denoting the rear side is added to image information read from the rear side of the original, and these image information to which the information above is added is transmitted. Furthermore, page numbers are added to the image information, together with the information denoting the front side or the rear side, and the resulting image information is transmitted.
Patent JP-2001292864-A (JP)
Title: Ottoman with caster for office work
Inventor: MINAMII ISAO
IPC: A47B91/06
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an ottoman with casters for office work which is capable of reducing worker's fatigue due to a sitting posture kept for hours in the office work and being easily moved to an optional position. SOLUTION: A foot mounting mat 2 is fixed to the upper surface of a pedestal 1 whose plane shape is formed into an almost rectangle by a pipe or a plate, and an elevating/lowering shaft 3 is vertically fixed to the center part of the lower surface of the pedestal 1. Free casters 7 are fixed to the four corners of the lower surface of a leg frame 6 constituted of the plane shape formed to almost rectangle or constituted of four legs radially projected from the center part. A pipe type fixing shaft 4 is vertically fixed to the center part of the upper surface of the leg frame 6. The elevating/lowering shaft 3 is fitted to the fixing shaft 4 and the height of the mat 2 is adjusted and locked by a lock knob 5.
Patent JP-2001329767-A (JP)
Title: Obstruction detector in motor-driven shutter for building
Inventor: OTSUKA YOSHIHIRO
IPC: E06B9/17
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize an obstruction detector fitted to a building shutter. SOLUTION: A main lever 17 enclosed in a detecting part easing 12 constituting this obstruction detector is constituted to move the other end side upward around one end as a fulcrum in first displacement operation which is first upward motion out of total upward moving stroke T of a lower seat plate 10 and to move one end side upward around the other end as a fulcrum in second displacement operation which is subsequent upward motion.
Patent JP-2001334774-A (JP)
Title: Copying paper for sticking use
Inventor: YASUI SHOJI
IPC: B42D11/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a copying paper with both of copy-function and sticking- function which can be re-peeled. SOLUTION: The copying paper is constituted of a top paper 10 and a bottom paper 20. The top paper 10 is constituted such that one side of a main top paper 10a can be recorded, a weakly-adhesive glue layer 10b is formed on the other side of top paper 10 and stuck on the surface to be stuck in a re- peelable manner, one side of a parting paper 10c is stuck to the weak adhesive layer in a re-peelable manner and a coupler layer 10d is formed on the other side of the parting paper.  The bottom paper 20 is constituted such that a main bottom paper 20a is placed under the top paper 10, a developer layer 20b is formed on one side of the main bottom paper opposite to the coupler layer 10d, a weak adhesive layer 20c is formed on the other side of the main bottom paper and stuck on the surface to be stuck in a re-peelable manner and a parting paper 20d is stuck to the weak adhesive layer re-peelably.