baber/WOPTO huggingface dataset:
Patent JP-2001180822-A (JP)
Title: Method and device for delivering substrate
Inventor: OKATSU TOSHIHIKO
IPC: B65G49/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a delivery device for a substrate capable of automatically delivering the substrate to a delivered part, by preventing a bad influence from being given to a thin film formed in one surface of the substrate. SOLUTION: This device is equipped with a receiving recessed part 3 provided in a roller conveyer 1 conveying a substrate B of a solar battery by supporting a lower surface b2 in an opposite side of an upper surface b1 formed with a transparent electrode layer A of the substrate and a delivery machine 11 reciprocating the substrate B moved over this recessed part 3 and a prescribed delivered part. The receiving recessed part 3 is formed to be opened to the end of conveyance of the roller conveyer 1. The delivery machine 11 has a suction head 12 reciprocated to move over the receiving recessed part 3 and the delivered part. One or more vacuum suction pads 22 are mounted in this head 12.  This suction head 12, which can be moved in and out of the receiving recessed part 3, is characterized by sucking the lower surface b2 of the substrate B conveyed to the receiving recessed part 3 to scoop the substrate B carried toward the delivered part.
Patent JP-2001182208-A (JP)
Title: Joint metal fitting for concrete panel
Inventor: IIZUKA TOSHIAKI
IPC: E04B1/61
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a joint metal fitting constructed for easily discharging dust, rainwater and the like accumulating in it assembled in a concrete panel. SOLUTION: The joint metal fitting 2 is formed of plate-shaped metallic plates 3, 3 and shaped into an octagon in a plate view, and a lid body mounting part is arranged in an opening part 2a of the octagon in the plane view, while a lid body 6 shaped substantially equally to the joint metal fitting 2 can be mounted and fixed to the lid mounting part. The joint metal fittings 2 are assembled to four corners or proper positions of a floor concrete panel 1 in a prefabricated building for connecting the concrete panel 1. In the constitution of this joint metal fitting 2, an opening part is arranged between the joint metal fitting 2 and the lid body 6, and a discharging port 6e is formed.
Patent JP-2001184836-A (JP)
Title: Disk recording or reproducing device
Inventor: KAMEMURA TAKESHI
IPC: G11B33/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To arouse a user's interest by making the action of a device when a disk is mounted at a cabinet novel while maintaining the operability in mounting the disk. SOLUTION: A mechanism lock 2 provided with a turntable 8 is interlocked to a cover 4 and is liftably disposed along a cam groove 14 disposed on the inside surface of a cabinet 1. The mechanism lock 2 is disposed movably between a first position where the block is erected within the cabinet 1 by the cam groove 14 and a second position where the block projects from the opening at the top surface of the cabinet 1 and the turntable 8 faces upward and attains a posture lying sideways.
Patent JP-2000195234-A (JP)
Title: Reproducing device and method
Inventor: OBAYASHI MASAYUKI
IPC: G11B27/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a device with diversity by storing data in program units, managing them by adding program numbers corresponding to the reproducing order, outputting the read out data as a reproduced speech after necessary signal processing, and selecting at random a reproducing mode of a sequential program number and a program. SOLUTION: When instruction is set to execute super shuffle reproduction from an operation part 6, a CPU 2 generates random numbers to select the parameter value of a reproducing place at random, and selects one of the reproduction modes. Following this, the CPU generates random numbers and randomly select a file number value to be reproduced, and selects one of the recorded files. In a mixed reproduction mode, plural random number values are selected as a file to be reproduced. The CPU instructs a file storage part 5 and an audio data processor 9 for executing the selected file in the selected reproduction mode and the selected reproduction tune mode.
Patent JP-H11255736-A (JP)
Title: Compound for pressure-sensitive recording material
Inventor: IWAYA TETSUO
IPC: B41M5/155
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having excellent image-preservability, color-developing sensitivity and black color developing performance and usable as a color developing agent for a pressure-sensitive recording material by constituting the compound with a specific isocyanate adduct. SOLUTION: The objective compound is composed of an isocyanate adduct having a melting point of >=40 deg.C, preferably >=50 deg.C, more preferably >=60 deg.C. The isocyanate adduct is preferably e.g. an adduct of an isocyanate of formula I or formula II ((n) is 1 or 2; (m) is 0-5; H on the benzene ring may be substituted with an aromatic compound residue, an aliphatic compound residue or a heterocyclic compound residue, and each residue may have substituent; X1 and X2 are each SO2 , O, CO or the like or absent). The isocyanate adduct compound can be produced e.g. by reacting an isocyanate with water to effect the dimerization, trimerization, or the like, through urea bond, or the like.
Patent JP-2000191337-A (JP)
Title: Torch for synthesizing glass particulate with hood
Inventor: KANAO AKIHIRO
IPC: C03B37/018
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a torch for synthesizing glass particulates provided with a hood capable of improving deposition efficiency and improving a yield. SOLUTION: This torch consists of a construction having a torch body 6 for synthesizing glass particulates, which is opened with a gaseous raw material injection flow passage at least at the center of its front end, is opened with a combustible gas injection flow passage 13 concentrically with the outer periphery of this gaseous raw material injection flow passage and is opened with plural small-bore combustible gas injection flow passages 14 along the outer periphery of the gaseous raw material injection flow passage in this combusible gas injection flow passage 13, and the hood 7 projectingly disposed on the outer periphery at the front end of this torch body 6.  The hood 7 of the length satisfying the conditions 0.5<=D/L<=2.0 when the focal length from the one point P on the extension of the central line of the torch body 6 on the side forward of the torch body 6 to which the respective small-bore combustible gas injection flow passages 14 are directed to the front end of the torch body 6 is defined as L and the hood length from the front end of the hood 7 to the front end of the torch body 6 as D.
Patent JP-2001183452-A (JP)
Title: Method and device for measuring radar cross section
Inventor: INOUE MASATO
IPC: G01S7/40
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To correct equivalent scattering coefficient using various correction terms of a measuring device, and to accurately estimate a radar cross sectional area in a far region, using the value. SOLUTION: A transmitting antenna 2a for irradiating a target in its near region and a receiving antenna 2b for receiving scattering waves from the target are scanned in relation to the target, the desired scatting electric field is measured. A second equivalent scattering coefficient is derived by correcting a first equivalent scattering coefficient in a different part on the target provided by subjecting the measured value to Fresnel conversion with correction for directivity and orientation direction of the transmitting antenna 2a, directivity and orientation direction of the receiving antenna 2b, distance between the target and a transmitting/receiving antenna, and amplitude/phase distribution on the target determined by target attitude.  By subjecting the scattering electric field in the far region to Fresnel conversion, the second equivalent scattering coefficient in a predetermined micro angle range is estimated, and the radar cross section in the far region based on the scattering electric field in the far region is determined.
Patent JP-2001185345-A (JP)
Title: Organic el element
Inventor: YANO MASAAKI
IPC: H05B33/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which is high in luminescent efficiency and suitable for multi-color set-up. SOLUTION: This organic EL element is provided with parallelepiped polyhedron made of transparent materials (soda-lime glass or the like). This polyhedron comprises element membrane face 11 with one, or two or more organic EL thin films 22a, 22b formed, a light emission face 12 non-parallel with the element membrane face 11 for letting out light emitted by organic EL thin films 22a, 22b, and reflection face 13 facing different direction from either the element membrane face 11 or the light emission face 12 for reflecting light emitted from the organic EL thin films 22a, 22b. A light emitting layer furnished with the organic EL thin films 22a, 22b should give birth to different light colors. Thus, an organic EL element with the light emission face 12 multi-colored is realized.
Patent JP-2000195082-A (JP)
Title: Optical pickup
Inventor: NAKAMURA TOSHIO
IPC: G11B7/12
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of dust to an objective lens even during storage or transportation. SOLUTION: An optical pickup comprises an optical pickup body 12, an objective lens 26, a shutter mechanism 30 disposed on the exposed surface side of the objective lens 26 to be opened/closed freely as the optical pickup body moves on the inner circumferential side of a disc, and a mechanism 60 for locking the shutter mechanism 30 to the optical pickup body 12 while closing the objective lens 26. The lock mechanism 60 comprises an engaging protrusion 64 provided on a guide piece 62, and a lock part 66 provided on a shutter piece 32 constituting the shutter mechanism 30. The objective lens 26 is closed by the lock mechanism 60 before an optical pickup is built in the body of an apparatus. The lock mechanism 60 is unlocked when the optical pickup is built in the body of an apparatus.  According to the arrangement, adhesion of dust to the objective lens 26 is prevented surely in the stage of storing or transporting the optical pickup.
Patent JP-2000196972-A (JP)
Title: Picture display device
Inventor: YAMADA KATSUMI
IPC: H04N5/57
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device which displays a natural picture by discriminating a displaying area and emphasizing the contract, brightness, hue, etc. SOLUTION: When a natural picture is contained in video signals 11, a detection circuit 4 fetches a discriminate signal 32 from a synchronizing signal 31 with the discriminate signal 32 upon receiving the signal 31. The discriminate signal 32 is inputted to a control circuit 5 and the circuit 5 generates a control signal 51 which emphasizes the natural picture in the video signals 11 and inputs the control signal 51 to a display circuit 6. Upon receiving the control signal 51, the circuit 6 controls the signal level of the natural picture.
Patent JP-2001184904-A (JP)
Title: Warning light lamp
Inventor: TSUBAKII YOSHIHIRO
IPC: F21W107/10
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a warning light lamp with which an emergency vehicle can have drivers driving in other vehicles in front of the emergency vehicle recognize that the emergency vehicle is driving for the purpose of emergency business. SOLUTION: A warning light lamp of the present invention includes an illuminant member which is installed on the fire fighting vehicle, an ambulance, police vehicle and other vehicles 10 which are prescribed under the enforcement ordinance article 13 of the Road Traffic Law, arranged on a door member 10a or a fender member 10e and emits light consuming electric energy.
Patent JP-2001189035-A (JP)
Title: Zinc sulfide based thin film and optical recording medium usiing the same
Inventor: UENO TAKASHI
IPC: G11B7/254
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a protective layer of a phase change type optical recording medium by obtaining a thin film having a refractive index higher than that of zinc sulfide, to provide a material for forming the thin film having a resistivity lower than that of conventional one by securing making the film thin and thermal stability thereby, to especially provide the protective layer used for the phase change type optical recording medium and to enhance productivity of the thin film. SOLUTION: The thin film is formed using a zinc sulfide based material containing zinc sulfide as a main component and niobium oxide and especially the niobium oxide content in the zinc sulfide based thin film is specified to be 10-30 wt.% expressed in terms of Nb2O5 to impart the high refractive index to the thin film and especially the refractive index of the light having 400 nm wavelength is specified to be 2.5 or greater. A raw material sintered compact having a low electric resistivity is obtained by adding the niobium oxide to the zinc sulfide and the sintered compact is easily formed in the thin film shape by a direct current sputtering method. Such a thin film as this is utilized for the protective layer for applying and protecting an alloy phase recording layer on which the irradiation signal of a laser beam is recorded as a phase change in an optical storage medium.
Patent JP-2001051341-A (JP)
Title: Electronic camera
Inventor: YOKOGAWA HISASHI
IPC: G03D9/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact electronic camera which is equipped with a printer and whose handleability is excellent. SOLUTION: This camera is provided with a cartridge housing chamber 205 arranged at the central part of the front surface side of a camera main body 310 so that a paper cartridge CA housing self-photographing type photosensitive printing paper P is housed and the paper P is arranged in parallel with the front surface of the main body 310, a means 220 arranged at the upper part of the chamber 205 so as to transport the paper P to the outside of the main body 310 while drawing out it from the cartridge CA,  an optical head arranged at the back surface side of the chamber 205 so as to successively execute exposure with respect to the paper P carried out by the means 220 on the basis of an image signal and a photographing lens 201 arranged at a position where it does not overlap the chamber 205 in a thickness direction and at the upper part of the chamber 205 so as to form an object image with respect to an imaging device.
Patent JP-2000195841-A (JP)
Title: Method and apparatus for etching
Inventor: OZAWA SOICHIRO
IPC: H01L21/3065
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To extend a cleaning cycle for an apparatus, relating to an etching device used for manufacturing a semiconductor device, by reducing changes in etching rate and etching selection ratio according to the increase in the number of processed sheets, processing, while the etching rate and the etching selection ration to a base material and mask material are kept stable, and suppressing the release of deposit sticking to the inside wall of a chamber. SOLUTION: This apparatus is provided with a wafer mounting stage 12, on which a wafer W is placed, a chamber 14 provided with an inner wall comprising a plasma region away from the wafer placement stage 12 and a part which does not face the wafer W or plasma region, an inductively coupled antenna 16 provided on the outer periphery of the chamber 14, and a high-frequency power source 18 for supplying power to the antenna 16.
Patent JP-2000176199-A (JP)
Title: Warm-air futon drying machine
Inventor: NISHIFUJI HIROSHI
IPC: A61L2/04
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To enable the drying of futon, blankets, etc., without raising the temperature of the inside of a dry warehouse to high temperature and to enable their effective sterilization and deodorization by blowing warm air generated with a warm air generator and ozone gas generated with a ozone gas generator into the dry warehouse from its lower part via a duct and circulating it. SOLUTION: A warm air generator 15 for generating warm air, an ozone gas generator 14 for generating ozone gas, and a refrigerating dehumidifying machine 9 for drying futon, blankets, etc., by dehumidifying humid air in a dry warehouse 1 are arranged outside the dry warehouse 1. In the case of drying futon, blankets, etc., 3 hung over a stand 2 in the dry warehouse 1, as warm air and ozone gas forcefully blown from an air blowing opening 4 formed at the lower part of the dry warehouse 1 are passed between the futon, blankets, etc., 3 from a lower part inside the dry warehouse 1, they are discharged from a recovering opening 5 provided at the upper part of the dry warehouse 1, passed through the evaporator 10 and condenser 11 of the refrigerating dehumidifying machine 9 via a duct 8, condensed and dehumidified. Generated drops of water 18 are discharged to the outside from a drain 17.
Patent JP-2001172001-A (JP)
Title: Method and apparatus for producing hydrogen
Inventor: TANAKA AKINORI
IPC: C01B3/04
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain hydrogen by purifying minus ion water from water, simultaneously securing a mist state of the minus ion water and separating hydrogen. SOLUTION: This method and this apparatus for producing hydrogen are characterized in that a method for generating a hydrogen gas from the minus ion water in a mist state by a photocatalyst is combined with a method for generating a hydrogen gas by using a potential difference produced between different metals, a method for generating a hydrogen gas by using power of wind power generation or photovoltaic power generation, etc.
Patent JP-2001187469-A (JP)
Title: Printer for long print medium
Inventor: YOKOSHIMA KENKI
IPC: B41J5/30
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a tube printer for printing document data of a plurality of pages along the longitudinal direction of a print medium, e.g. a tube or a tape, in which extra emergency document data can be printed in the way of input operation of the document data without rendering that input operation useless. SOLUTION: The tube printer for reading out document data 60 of a plurality of pages from an RAM 23 and printing it along the longitudinal direction of a tube comprises means 42 for storing data, e.g. character data, inputted after interruptive print is designated, and means 17 for reading out and printing that data.
Patent JP-2001186926-A (JP)
Title: Brush with handle
Inventor: UMEHARA AKIYOSHI
IPC: A46B5/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a brush with a handle of high commercial quality without any warpage and twist of a handle part and any deformation of a displayed figure in the brush with the handle molded by two-color molding method. SOLUTION: The handle body 10 of the brush with the handle formed by a primary molding material is divided into two in the axis X direction across a cavity 16 for filling a secondary molding material, the respective divided pieces 13A, 13B are connected by two relay members 15A, 15B composed of the primary molding material passing through the cavity, and the relay members 15A, 15B are connected by a bridge part 21.
Patent JP-2000199430-A (JP)
Title: Cooling water device of internal combustion engine
Inventor: SUZUKI NAOKI
IPC: F01P11/00
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To reliably avoid an airlock phenomenon due to residual air, by opening an engine-side air bleeding valve and leading residual air at a thermostat which locates at an engine-side cooling water highest position, to a reserve tank via an engine-side overflow pipe and so on. SOLUTION: This device circulates cooling water between a water jacket and a radiator 46 of an internal combustion engine 4 via pipes 54, 56 by actuation of a water pump. An air bleeding valve 66 is placed on the top of an upper tank 48 of the radiator 46, and the valve 66 is caused to be brought into contact with a reserve tank 70 by an overflow pipe 68. An air bleeding valve 74 is placed on the top of a thermo-cap 64 of a thermostat 60 which locates at an engine-side cooling water highest position Se, and the valve 74 is caused to come in contact with the overflow pipe 68 at some midpoint thereof by an overflow pipe 76. Pressures of opening the respective valves are set so as to open the air bleeding valve 74 prior to opening of the radiator-side air bleeding valve 66.
Patent JP-2000186480-A (JP)
Title: Hoisting device for shutter and setting of cushioning material
Inventor: YAMADA AKIHIRO
IPC: E06B9/56
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a driving motor used for a hosting device for shutter and wheels for connecting a winding drum for winding the shutter which are silent, low-vibrating, highly stiff, and inexpensive. SOLUTION: A first wheel 6 is connected to a driving motor 3 of a shutter hoisting device 1, a second wheel 7 is connected to the first wheel 6, and a third wheel 8 is engaged with the second wheel 7 to be fixed to a winding drum 10 winding a shutter 19. The second wheel 7 is constituted of a cushioning material 9 and has a diameter roughly as large as the inner diameter of the winding drum 10, the inner diameter is bonded and fixed to the first wheel 6, and the outer-peripheral surface is fit in a recessed and projecting form. The cushioning material 9 is filled in a plate covering the one end of each side surface of the first wheel 6, the second wheel 7, and the third wheel 8, and each of the other end thereof is covered with another plate. It is thus possible to provide a silent, low-vibrating, and inexpensive hoisting device.
Patent JP-H04208704-A (JP)
Title: Lock detecting circuit
Inventor: MEYA MASATO
IPC: H04H40/36
Filed: 1990-12-01
Abstract: PURPOSE:To prevent the malfunction due to noise by discriminating whether the state is changed plural times within a certain time or not to detect the lock state of an up/down counter. CONSTITUTION:The state change of the output signal of a direction data generating circuit 27 synchronized with a clock signal is detected by a state change detecting circuit 29. If the state change sporadically occurs by the malfunction of the up/down counter due to noise, the state change is intermittently counted by a counting circuit 30 at intervals, and the time is required till the occurrence of a count completion signal. Therefore, a timing signal is generated from a timing set signal 32 kept in the waiting state to reset the counting circuit 30 and an RS-FF 31. As the result, a gate circuit 33 goes to the cut-off state and the counting circuit 30 is cleared, and therefore, the lock state is not discriminated and the circuit is returned to the initial state.
Patent JP-H04218457-A (JP)
Title: Antilock braking device for vehicle
Inventor: KASHIWABARA MASUO
IPC: B60T8/1761
Filed: 1990-12-19
Abstract: PURPOSE:To heighten the responsiveness of braking control in an antilock braking device for a vehicle. CONSTITUTION:Torque generated at the axle shaft 2 of rear wheels (driving wheels) 1 is detected by a torque sensor 3, and braking force is controlled by an ABS controller 4 through an actuator 7 and a wheel cylinder 10 so as to be kept below the specified value close to 0 (zero) in the same direction as the direction of this torque generated at the time of driving force being transmitted from the axle shaft 2 to the rear wheel 1. The lock state of the rear wheels is detected rapidly so as to control braking force with good responsiveness.