baber/WOPTO huggingface dataset:
Patent JP-2001291408-A (JP)
Title: Signal lamp for automobile
Inventor: NEMOTO TOSHIHIRO
IPC: F21Y101/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To improve a verification and recognition characteristics of a signal lamp and also improve appearance. SOLUTION: A reflection surface 70 is on the opposite side of a lens 3 with respect to a surface V-V which passes adjacently to filaments of color bulbs 5B, 5C, and is orthogonal to an optical axis Z-Z. As a result, in reflection surfaces represented in Figure 13 and Figure 14, only an inside reflection surface 92 is used. Therefore, functional colors of the color bulbs 5B, 5C reflected on the reflection surface 70 are made less thinner by a metallic color of the reflection surface compared with conventional signal lamps, and the functional colors of the color bulbs 5B, 5C reflected on the reflection surface 70 appear deeper through a clear lens 3 compared with the conventional signal lamps, thereby verification and recognition characteristics of the signal lamp are improved.  The color bulbs 5B, 5C are presented on backgrounds of deep functional color, and the presence of the color bulbs 5B, 5C are camouflaged by the backgrounds of deep functional color, thereby the appearance is improved.
Patent JP-2001256361-A (JP)
Title: Device and method for information distribution
Inventor: TSUKISHIRO TOSHIO
IPC: G06Q50/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To give economic value to a supplier of data according to the evaluation of the data, to establish continuous value relation, to secure the reliability of the market, and to activate the interaction of information. SOLUTION: The device comprises a data center and a terminal and is equipped with a collecting means and a providing means for economic value and a storage part which stores history data of a user. Consequently, the continuous value relation, the reliability of the market, and the interaction of information are secured in a field of information to obtain the evolving process of information.
Patent JP-2001295928-A (JP)
Title: Packing
Inventor: YAMAGUCHI TADASHI
IPC: F16J15/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a packing 1 capable of securely sealing even in the case where the positive pressure or the negative pressure is applied from one side of the axial direction of the installed packing 1. SOLUTION: A packing 1 installed at a part, to which the positive pressure or the negative pressure is applied from one side of the axial direction, between a fitting member provided in an inner peripheral side and a counter member provided in an outer peripheral side has an annular base part 2 made of the rubbery elastic material and to be fitted on the periphery of the fitting member and a lip part 3 integrally formed with the peripheral side of the base part 2 so as to be tightly brought in contact with the counter member.  The lip part 3 is formed with the inclination from a base part 3a thereof toward a tip part 3b so as to be gradually inclined from a pressure side A toward a counter-pressure side B, and the tip 3b of the lip part 3 to be tightly brought in contact with the counter member is provided with a taper surface 4 gradually enlarged from the pressure side A toward the counter-pressure side B.
Patent JP-2001298836-A (JP)
Title: Band clip
Inventor: OCHIAI MICHIYA
IPC: F16B2/08
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a band clip which can be decomposed into a part on a side of an attachment hole of a body panel, etc., and a part on a side of an attached component such as a wiring harness, etc., to be recovered and hence can realize easy recycle. SOLUTION: This band clip has a clip part 14 which is attached by inserting its arrow-shaped part 24a into an attachment hole H, and a band part 11 whose engagement part 23 prevents a wiring harness from moving in a direction of drawing back by tying it with a belt 22. A frame 23c which receives and supports the pillar 24b of the arrow-shaped part 24a is formed in the engagement part 23 and through holes 26, through which a pin element 16 is inserted to combine decomposably the clip 14 and the band 11 with each other, are formed in the pillar 24b and the frame 23c.
Patent JP-2001300950-A (JP)
Title: Vacuum casting silicon mold
Inventor: HASEGAWA ISAMU
IPC: B29C39/26
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum casting silicon mold having effectively extended life and capable of coping with multikind production. SOLUTION: The vacuum casting silicon mold 10 consists of a pair of splittable molds 11, 12 joined by joining parts 13. A molding material is injected in a cavity 14 to be subjected to insert molding. A screw part setting part 20 threaded with a screw part to be subjected to insert molding is provided to the predetermined region of the cavity 14 in a detachable manner. This screw part setting part 20 includes the fixing collar 23 fitted in the mounting hole 16 provided to the predetermined region of the cavity 14, the female screw collar 24 fitted in the fixing collar 23 in a detachable manner and male screw parts 21, 22 threaded with the female screw collar 24. The screw sizes of the female screw collar 24 and the male screw parts are variable.
Patent JP-2001295363-A (JP)
Title: Structure for installing cleaning device
Inventor: MASU YASUMASA
IPC: E03F5/18
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for installing a cleaning device capable of being easily installed, allowing generated medium quality water to be effectively utilized. SOLUTION: The structure is composed of a household domestic wastewater treatment tank 10 for purifying drainage in order to generate the reusable medium quality water and a controller 13, mounted on a floor covering material 7a, for controlling actuation of the tank 10 mounted under the material 7a.
Patent JP-2001302924-A (JP)
Title: Vehicle part structure for inhibiting vibration
Inventor: MEKATA TETSUO
IPC: F16F15/02
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle part structure for inhibiting vibration of a bracket for a vehicle door mirror or the like which is inexpensive, lightweight, and compact and, at the same time, can inhibit vibration such as moving of the image plane of a mirror while a vehicle is traveling, and an engine cover which damps noise to a great extent. SOLUTION: The vehicle part structure for inhibiting vibration is formed of a high rigidity synthetic resin composition having a logarithmic decrement of >=0.07 and a vibration absorption coefficient tan δ of >=0.01, and a flexural modulus of 16,500 MPa, and damps vibration in early stage while suppressing resonance low by converting part of vibrational energy transmitted from the body side into heat energy.
Patent JP-2001296580-A (JP)
Title: Camera shutter device
Inventor: YAGINUMA DAISUKE
IPC: G03B9/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize the structure of a lens shutter system camera shutter device, and to stabilize the operation of the camera shutter device. SOLUTION: The camera shutter device is provided with a front base plate 10 and a rear base plate 30 with aperture parts 10a and 30a for transmitting light, plural shutter blades 40, 50 and 60 which are arranged so that they may be freely moved back and forth with respect to the front base plate 10 so as to open/close the aperture parts or so as to stop down, an interlocking member 70 for interlocking plural shutter blades in synchronism with each other so as to open/close the aperture part or so as to stop down, and an electromagnetic actuator 80 for driving the interlocking member,  and the camera shutter device is provided with a diameter control engagement part 72 which can be engaged with a part on the camera main body side and which is arranged on a part of the interlocking member 70 in order to control the diameter of the aperture part so that it may become a prescribed diameter.
Patent JP-2001305031-A (JP)
Title: Heating concentration device
Inventor: EGAWA AKIRA
IPC: G01N31/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for heating and concentrating a ultrapure water L containing trace constituent to an analyzable concentration by means of a heating concentration device and prevent contamination of the ultrapure water L from the circumference when it is heated to be concentrated. SOLUTION: This heating concentration device 10 is provided with an aluminum block 11, in which a recessed part 11A storing a beaker B containing the ultrapure water L is formed, and a coil heater 12 buried in the aluminum block 11 and arranged so as to surround the beaker B in contact with the recessed part A.
Patent JP-2001300290-A (JP)
Title: Supercritical water reaction apparatus and container
Inventor: SUZUKI AKIRA
IPC: A62D101/22
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a supercritical water reaction apparatus for applying supercritical water treatment to a liquid to be treated containing an organochlorine compound. SOLUTION: The supercritical water reaction apparatus is equipped with a reactor 12 housing supercritical water and the liquid to be treated containing the organochlorine compound is introduced into supercritical water in a reactor to be oxidized and decomposed by air. This apparatus is equipped with a temperature control unit 32 for adjusting the sending-in flow rate of the liquid to be treated to control the temperature in the reactor to 550-650 deg.C and an iridium layer is provided on the wall surface of the reactor as a corrosion-resistant layer.  A treated liquid flow channel through which a treated liquid flows and an alkali aqueous solution flow channel meeting with the treated liquid flow channel to inject an alkali aquous solution in the treated liquid are provided and a neutralizing and quenching part 30 neutralizing the treated liquid by the alkali aqueous solution to quench the same to 450 deg.C or lower is provided outside the reactor and is formed of iridium as a whole.
Patent JP-2001303616-A (JP)
Title: Fuel-hydraulic oil tank for construction machinery
Inventor: IZUMIKAWA TAKEYA
IPC: B60K15/063
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel-hydraulic oil tank, by which large practical effect is obtained even in space saving and in which the temperature rise of fuel is not also generated. SOLUTION: The construction machinery such as a hydraulic backhoe is manufactured in constitution in which a fuel tank and a hydraulic oil tank are unified integrally, the fuel tank is arranged on the lower side and the hydraulic oil tank is disposed on the fuel tank.
Patent JP-2001299939-A (JP)
Title: Surface irradiation type photodynamic diagnostic or therapeutic light device
Inventor: KONDO HIROAKI
IPC: A61B10/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive surface irradiation type photodynamic diagnostic or therapeutic light device by use of a light source for emitting lights of a wide wavelength band and an optical filter. SOLUTION: This device comprises the light source 12 for emitting lights of a wide wavelength band including visible rays, a concave mirror 14 and concave lens 25 for surface radiating the lights from the light source 12, optical fibers 21 and 22 for selectively transmitting the light of a specified wavelength band of the lights emitted from the light source 12, and a filter mounting means 20 for inserting and pulling out the optical filters into and from an optical path 12a. The light of the specified wavelength band is emitted to a focus part of the body surface having a photosensitive material preliminarily accumulated or applied thereon, and the photosensitive material is optically excited to perform a photodynamic diagnosis and/or a photodynamic therapy.
Patent JP-2001304730-A (JP)
Title: Open cell type automatic ice machine
Inventor: KAWASUMI MASAAKI
IPC: F25C1/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To make the ice making water tank and sprinkler of an open cell type automatic ice machine easily attachable and detachable so as to make the cleaning of the tank and sprinkler easier. SOLUTION: This oven cell type ice machine is provided with an ice making section case A which is constituted in such a way that the front and rear edges of its paired left and right side sections 20 are connected to each other through front and rear walls 35 and 30, the ice making water tank 40 provided under the case A, and the sprinkler 50 provided in the inner lower part of the case A. The machine is also provided with an ice making chamber 60 which is positioned in the inner upper part of the case A, has a plurality of ice making cells 62 which receive ice making water sprinkled upward from the sprinkler 50, and is cooled by means of cooling pipes 65. The ice making water tank 40 is locked to a prescribed position by means of a latch mechanism 45 in a state where the side sections of the case A are slidably guided and supported by a pair of tank supporting grooves 27 formed in the lower end sections of the side sections of the case A, and the sprinkler 50 is positioned by means of the retaining member 42 of the tank 40 in a state where the sprinkler 40 is slidably guided and supported by a pair of sprinkler supporting grooves 28 formed in the lower parts of the side sections of the case A.
Patent JP-2001308120-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor-manufacturing device used therefor
Inventor: SHIBAMOTO MASAKUNI
IPC: H01L21/56
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To form a module-positioning hole simultaneously when molding a semiconductor chip. SOLUTION: When a semiconductor chip 3 is to be molded, a hole 6 is blocked by a pin 12 that is mounted to an upper mold 11a, and then resin 14 is injected into a mold die 11 to mold the semiconductor chip 3.
Patent JP-2001308362-A (JP)
Title: Method of manufacturing integrated hybrid thin film solar cell
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/04
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To easily integrate hybrid thin film solar cells and to increase a production yield keeping high photoelectric conversion efficiency. SOLUTION: In a method of manufacturing an integrated hybrid thin film solar cell in which a transparent electrode layer 102, an amorphous semiconductor photoelectric conversion unit layer 110, a crystalline semiconductor photoelectric conversion unit layer 120, and a rear surface layer 130, which are laminated sequentially on a transparent insulating substrate 101, are separated by a plurality of trenches 105, 107 so as to form a plurality of hybrid photoelectric conversion cells which are electrically connected to each other via a connection trench 106, the crystalline semiconductor photoelectric conversion unit layer 120 is deposited in a thickness from 1 to 1.5 μm and the rear surface electrode layer 130 is divided into a plurality of rear surface corresponding to the plurality of cells by laser scribing and residues caused by the laser scribing are removed.
Patent JP-2001305827-A (JP)
Title: Image forming device
Inventor: HOMAN TAKESHI
IPC: G03G15/01
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent an erroneous mounting of a toner storing container without fail. SOLUTION: A process unit is constituted to have a photoreceptor drum on which an electrostatic latent image is formed, a developing means 5a, 5b, 5c, and 5d with a development roller 4a, 4b, 4c, and 4d which develops a formed electrostatic latent image, a cleaning means that removes remaining toner on the surface of the photoreceptor drum, a shutter guide 21 which is shaped only to fit in an attaching/detaching guide 6a, 6b, 6c, and 6d of the different shaped toner storing containers for each storing toner color, and a toner storing container 8a, 8b, 8c, and 8d which supplies toner, stored and installed attachably-to and detachably-from in the process unit via the toner storing container's attaching/detaching guide 6a, 6b, 6c, and 6d by this shutter guide 21, to the developing means 5a, 5b, 5c, 5d.
Patent JP-2000343225-A (JP)
Title: Covering of parts surface
Inventor: KUPETZ BERND
IPC: B05B7/08
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a covering which is simple in constitution, excellent in reproducibility, high reliability, and appropriate in robustness and durability by forming the covering of a specified rubber plastic material, setting a surface shape to be a specified shape, and setting the thickness to be a minimum value. SOLUTION: Parts surfaces 14, 15 which can be damaged by the direct splashing of a molten metal are covered by coverings 1, 2. Its material is preferably a silicone rubber having a characteristic that its elasticity is durable. The shape is determined so as to be correctly and geometrically adapted to the shape of the parts surfaces 14, 15, and adhered thereto. The thicknesses D1, D2 are at least approximate by constant, and preferably equal to each other. The thickness is determined according to the minimum thickness of the covering to the expected maximum collision energy of the splash of the molten metal (the kinematic energy and the thermal energy of the splash of the molten metal).
Patent JP-2001299888-A (JP)
Title: Microorganism compounded deodorant
Inventor: INAGUMA SABURO
IPC: C12R1/07
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism compounded deodorant which is usable for deodorization of garbage, toilets for nursing, used diapers, etc. SOLUTION: The strains which are exemplified by microorganism bacteria belonging to Bacillaceae and producing enzyme (amylase, protease, lipase, cellulase, urease, etc.), are registered in ATCC of the United States and are stabilized in quality in order to maintain always the same properties are usable. For example, the deodorant contains at least two kinds of the microorganism bacteria among Bacillus licheniformis, Bacillus, Pasteuria, etc., and metal phthalocyanine polycarboxylic acid as essential components.
Patent JP-2001316831-A (JP)
Title: Treating agent for zinc immersion coating
Inventor: KAWASHIMA SATOSHI
IPC: C25D5/44
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a treating agent for zinc immersion coating capable of getting a precise zinc immersion film as a pre-treatment of aluminum or aluminum alloy plating, and forming a plating film having a good appearance and a sufficient adhesion strength. SOLUTION: This treating agent for zinc immersion coating contains a zinc compound, alkali hydroxide, iron salt and gluconic acid as a chelating agent for complexing an iron ion. By means of using this treating agent for the first zinc immersion coating in the pre-treatment of aluminum or aluminum alloy plating by the double zincate method, a heterogeneous nucleus generation and growth of zinc on the aluminum oxide film with a relative thickness are achieved without generating of pitting corrosion.
Patent JP-2001259061-A (JP)
Title: Stretchable, contractible and housing fire-escape slide of jib-lattice type
Inventor: SASAKI KATSUMI
IPC: E04B1/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable, contractible and housing fire-escape slide of a completely fixed jib-lattice type which enables aged people, infants, women and children, who could not escape from a fire at apartment, tall building, hospital, school, facility for aged people, general residence, etc., before, to escape speedily and safely. SOLUTION: The hinge (9) of the freely stretchable and contractible slide of a nested type (1) is connected with the hinge (8) of a supporting frame (3) fitted in a fire escape hutch of such as a balcony so as to move and rotate up and down freely. A freely stretchable and contractible pantograph (2) reinforcing the slide (1) has its upper part and lower part supported pivotally and connected to both of the side surfaces of the slide (1) to integrate the pantograph (2) and the slide (1). The axis tool (15) of the pantograph (2) is supported pivotally and connected to a fixed guide (6) provided at the upper part of the slide (1). The slide (1) and the pantograph (2) are stretchable and contractible simultaneously and freely with a square screw incorporated to the guide (6), and the pantograph (2) is provided at 90 deg. by the guide (6) and fixed completely.  Thus, the pantograph becomes a strong jib-lattice (2).
Patent JP-2000357756-A (JP)
Title: Testing of semiconductor device
Inventor: NASU TAKAARI
IPC: H01L23/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of pseudo-leakage in a helium gas test conducted by a helium leakage detector, in a method for testing a semiconductor device which uses a ceramic wiring board with a common conductor layer on a side face removed after plating. SOLUTION: Average surface roughness is set at ten points for a ceramic wiring board, after removing a common conductor layer on a side face by polishing, is set to 3 or lower. Since there is no crevasse-like deep recess formed on the side face of the wiring board after removing the common conductor through polishing, helium gas components will not be adsorbed by the side face and the generation of pseudo leakage can be prevented. As a result, a erroneous reject result is eliminated.
Patent JP-2001317155-A (JP)
Title: Bearing panel structure and method of manufacturing the same
Inventor: NAGAI KOTARO
IPC: E04C2/34
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a bearing panel having the excellent in-plane shearing proof stress from the initial time even if the external force is applied by securing a space inside of a wall panel frame, and to provide a method of manufacturing this bearing panel. SOLUTION: This bearing panel 16 is formed of a wall framework which is formed of a vertical frame 17, an upper frame 18 and a lower frame 19, and wall surface materials 20 and 21, and a reinforcing plate 22 inside of the wall framework. An end surface of the reinforcing plate 22 is tightly fitted to the wall framework.
Patent JP-2001318013-A (JP)
Title: Driving torque detector for motor
Inventor: SATO CHIYOICHI
IPC: H02P7/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To acuurately and quickly conduct detection even when an excessive driving torque is applied to a motor. SOLUTION: This detector detects a driving torque of the motor 2 provided on a frame 9 supported by an output shaft 5, of which the rotational drive is transmitted to the output shaft 5. The gear frame 9 is supported onto the output shaft 5 in a suspended condition via a reduction gear 4 in its longitudinal- directional one end side, and is supported from a lower side by a load cell (reaction detecting part) 11 attached with respect to a floor part 10 therebetween in the longitudinal-directional other end side. The load cell 11 is such one as electric resistance of a strain gage provided in its inside is varied in response to a tension load to vary an electric current, when the load is applied, and the current variation is measured to find the tension load. The load is detected to detect the driving torque of the motor 2.