baber/WOPTO huggingface dataset:
Patent JP-H09113102-A (JP)
Title: Defroster for refrigerator
Inventor: MIYAMOTO ICHIRO
IPC: F25D21/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To achieve a protection of a conducting material by coating the surface of the conducting material with a rustproof material to an insulated part from a sealed part in a radiation type tube heater to be carried on a refrigerator, in which both end parts of a glass tube are sealed up to inject a waterproof and moisture-proof material to the end of an insulating member from the end of the glass tube. SOLUTION: A sealed part 6 is provided at both ends of a glass tube 2 and a molybdenum foil 7 is arranged in the sealed part 6. A tungsten wire as heater wire, an external heater wire and a molybdenum wire 8 with the same thermal expansion coefficient are welded on the foil. The molybdenum wire 8 is welded on an external lead-in wire 10 through a nickel wire 9. Paraffin is injected into the part of the molybdenum wire 8 as waterproof material 11, silicon 12a and 12b are injected into the glass tube and a rubber cap and the surface of the conducting material is coated with a rustproof material to an insulated part from the sealed part.
Patent JP-H04147287-A (JP)
Title: Teaching system
Inventor: TAKAYANAGI KOJI
IPC: G09B5/02
Filed: 1990-10-11
Abstract: PURPOSE:To improve the learning effect by writing memorandum data on a teaching material and reading the written memorandum data by a learner himself. CONSTITUTION:Teaching material data in a teaching material file 3 is displayed on a display part 2 by a learning control part 4. When the learner inputs optional memorandum data from an input part 1 as to the teaching material displayed on the display part 2, the data is sent to and stored in a storage part 5. The control part 4 automatically generate connection information on the correspondence between the teaching material displayed on the display part 2 and the inputted memorandum data and stores it in a connection information storage part 6. Then when the learner learns the same teaching material again, the simultaneous display mode of the teaching material and memorandum data is specified through the input part 1 and then the display part 2 displays the memorandum data and teaching material together. Thus, the learner can adds information to the given teaching material individually and the learning effect is improved.
Patent JP-H09116430-A (JP)
Title: Frequency synchronization circuit
Inventor: IGA TETSUYA
IPC: H03L7/093
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To switch the level of an output current gain, to realize locking-up at high speed and to reduce power consumption and noise by constituting a charge pump with a basic operation part and a control part. SOLUTION: A current control means 2 consists of the charge pump causing output current to flow from a node 2c or pulling it in from the node 2c in accordance with two comparison outputs from a phase comparator 1 and a gain control signal CL1 from a gain control signal generation means 10, and the control means is provided with the basic operation part 2a and the control part 2b changing the current value control signal CL1 in a source operation and a sink operation. A control voltage generation means 3 outputs voltage which changes in accordance with the state of the node 2c from a node 3b as control voltage. A voltage controlled oscillator 4 outputs a signal synchronized with a reference frequency signal fr.
Patent JP-2001088763-A (JP)
Title: Scooter type motorcycle
Inventor: YAMAUCHI KOSAKU
IPC: B62K11/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a scooter type motorcycle not spoiling riding feeling and controllability while arranging a center of gravity of an engine to the front. SOLUTION: A transmission 39 is integrally furnished on a rear part, an engine 7 on a front part of which two cylinders 22a, 22b are arranged in a V shape seen from a side, surface is fixed on a car body 1 and a crankshaft 25 of the engine 7 is arranged below a bottom part of a foot passing space 18 on a scooter type motorbike 1 on which the foot passing space 18 extending in the cross direction of the car body 1 by curving the car body 1 between a head pipe 3 to support a front fork 5 to support a front wheel 4 free to steer left and right and a driving seat 16 ti seat an occupant downward roughly in a I shape, a foot rest floor 19 on a bottom part of which the occupant puts his feet left and right is formed and a tunnel shape 20 to protect upward by extending in the longitudinal direction is formed on a central part of this foot rest floor 19.
Patent JP-H07130659-A (JP)
Title: Microwave cvd apparatus
Inventor: OKAMOTO HIDEKI
IPC: H01L21/205
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the influence of absorption of microwave due to the adhesion of a film by a method wherein a dielectric plate having a plurality of openings near inside of a window is provided and a diluting gas is introduced into a space surrounded by the dielectric plate and a dielectric window to prevent the reaction gas from reaching the dielectric window. CONSTITUTION:A waveguide pipe 9 with a rectangular cross-section for introducing microwave via a dielectric window 8 made of synthetic quartz is connected to a plasma chamber 7 connected to a film forming chamber 1. A dielectric plate 10 with an opening near the inside of the dielectric window 8 through which microwave is introduced is provided to make a small space region, and a diluted gas is introduced into the region through an introduction path 11. For the dielectric plate, holes with a diameter of 1mm are opened in the dielectric plate 10 made of synthetic quartz and having a thickness of 1mm at intervals of 10mm so that the gas flows into the plasma chamber 7 toward upper direction of the plasma chamber uniformly through these holes 10a. A part of the reaction gas for forming a film enters the plasma chamber 7 through a mesh 6, but is prevented from reaching the dielectric window 8 by the flow of the diluted gas flowing through the holes 10a.
Patent JP-S61151895-A (JP)
Title: Cmos storage device
Inventor: OI EIJI
IPC: G11C11/405
Filed: 1984-12-26
Abstract: PURPOSE:To decrease the number of elements of a CMOS storage device by using the MOSFETs of (n) and (p) channels to form a storage circuit which is stable to either one of both MOSFETs and adding a transmission gate MOSFET which supplies such an stable level that does not break the stable state to the storage circuit together with a load circuit for complementary data line. CONSTITUTION:The gates and drains are connected in common with each other between a (p) channel MOSFET Q1 and (n) channel MOSFET Q2. Both Q1 and Q2 are stable only when they are turned on. The gates of an (n) channel transmission gate MOSFET Q3 and a (p) channel transmission gate MOSFET Q4 set between the gates of the Q1 and Q2 and data lines D and -D are con nected to work lines W1 and -W1 respectively. An (n) channel load MOSFET Q5 which supplies the negative voltage to the Q2 is provided to the line D; while a (p) channel load MOSFET Q6 which supplies an earth potential to the Q1 is provided to the line -D respectively. The ratio between the synthetic conductance of the Q5 (Q6) and Q3 (Q4) and the conductance of the Q1 (Q2) is set so that the Q2 (Q1) which are kept ON are not turned off.
Patent JP-H02122440-A (JP)
Title: Ferroelectric high-polymer optical recording medium
Inventor: KOJIMA AKIO
IPC: G11B7/24
Filed: 1988-10-31
Abstract: PURPOSE:To eliminate the discharge breakdown by electric field impression and to increase recording density so as to obtain the optical recording medium having high recording sensitivity by providing an insulating layer between a recording layer consisting of a ferroelectric high polymer and electrodes. CONSTITUTION:The lower electrode 2, the recording layer 3, the insulating layer 4, and the upper electrode 5 are formed successively on a substrate 1. The insulating layer 4 may be provided between the lower electrode 2 and the recording layer 3 and may be further provided between the recording layer 3 and the lower electrode 2 and the upper electrode 5 as well. The recording layer 3 consists of the ferroelectric high polymer and a dye which absorbs semiconductor laser light with good efficiency. Org. materials, such as thermoplastic resin, thermosetting resin, UV curing resin, and electron beam curing resin, and inorg. materials, such as metal oxides and metal sulfides, are usable for the insulating layer 4. The recording medium made of the ferroelectric high polymer which does not generate the discharge breakdown and has the increased recording density and recording sensitivity is obtd. in this way.
Patent JP-2000097824-A (JP)
Title: Holding device for laser icp analysis sample
Inventor: JODAI TETSUSHI
IPC: G01N27/62
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sample holding device capable of pressing an analyzing face of even a deformed member on the full circumference on the edge of an opening part of a cell with a uniform pressure. SOLUTION: In this sample holding device for contacting an analyzing face 11 of a sample 10 to the bottom face of a bottom-face opening type fine-particle gathering cell 30 for using laser ICP analysis, a sample stand 2 for loading the sample 10 thereon is supported by a spring 4 installed on a lifting board 3, and the bottom face of the sample stand 2 is smooth and has lubricity, and a sliding body 5 is installed on the head of the spring 4, and the sample stand 2 is pushed up by the sliding face.
Patent JP-H01115765-A (JP)
Title: Floor cleaning device for unmanned conveyance car
Inventor: SATO MAKOTO
IPC: B61B13/00
Filed: 1987-10-30
Abstract: PURPOSE:To facilitate cleaning of chips on a floor, by a method wherein a device in which a magnet having length throughout the whole in the direction of the width of a car and a pair of brushes disposed on both sides of the magnet are integrally combined together is removably mounted externally of the running wheel of an unmanned conveyance car. CONSTITUTION:In an unmanned conveyance car 1 being a type in which it self-runs along a given track as markers are detected, drive wheels 3 are mounted in positions on both sides of the underfloor central part of a car body 2, and casters 4 are situated respectively mounted to four corners of the car body. Covers 5 are situated at the front and the rear part of the car body to cover the car body therewith. In this case, a magnet mounting holder 10 is removably mounted to the lower part of the car body 2 and externally of the caster 4. The mounting is effected in a way that grooves 11 formed in two sides of the upper part of the magnet holder 10 are respectively engaged, from a lateral direction, with guide plates 16 situated on the car body 2 side. A magnet 12 for attraction of dust is situated to the central part of the under surface of the magnet holder 10, and brushes 13 for cleaning are mounted on both sides of the magnet 12 to form a floor cleaning device.
Patent JP-H07128980-A (JP)
Title: Developing, device, process cartridge, image forming device and method for attaching sealing member
Inventor: KOBAYASHI HIROO
IPC: G03G15/08
Filed: 1993-11-01
Abstract: PURPOSE:To provide a developing device, a process cartridge, an image forming device and a method for attaching a sealing member in which developer is prevented from being leaked because of excellent unsealing operability. CONSTITUTION:This developing device is constituted of a developer container provided with a developer containing part 12a having the aperture of a specified size and containing the developer, and a cover member 17b closing the aperture of the containing part 12a and attached to the containing part 12a; and a developing frame 12b being the developing frame locking with the developer container by interposing the cover member 17b in between in a state where the free end of the cover member 17b is projected and having a developing means, and provided with a sealing member 21 sealing between the containing part 12a on a side where the free end of the cover member 17b is projected and the developing frame 12b and a projecting part 23 abutting on the end of the sealing member positioned on an upstream side in the pulling-out direction of the cover member 17b.
Patent JP-2000102697-A (JP)
Title: Lift device for clothes drying pole
Inventor: MACHIMURA MASAKATSU
IPC: D06F57/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lift device for clothes drying poles that is convenient specially to elderly and impaired people by automatically and optionally changing height of the clothes drying poles. SOLUTION: A lift device for clothes drying poles is constituted by a left and a right pillars 1, 2, a hollow lateral bar 3 that connects the two pillars at top ends, a power resource 5 arranged in the lateral pole, sliders 20 that rise and fall along each pillars, power transmitting means 11, 17 that lift or lower the sliders by a power, pole keepers 24 that are connected to the slider and are arranged in outer side of each pillars, and an operation part 25 and a control means arranged in one of the pillars for driving and controlling the power resource 5.
Patent JP-H10119187-A (JP)
Title: Finishing member
Inventor: TAKASAKI YUTAKA
IPC: B32B21/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To utilize a sense of woodie of a base material having excellent stain resistance, solvent resistance and water resistance by mounting a transparent or semitransparent decorative sheet having a fluororesin layer on a surface of the material or at least on its uppermost surface. SOLUTION: A decorative sheet 1 having a transparent or semitransparent decorative layer 3 provided on a rear surface of a fluororesin layer 2 made of a transparent or semitransparent fluororesin film is mounted on the front surface of a woody base material 4. The layer 2 uses a resin film made of polyvinyl chloride resin, polyvinylidene fluoride resin, their mixture or laminate, and its thickness is about 10 to 500μm. A method for forming the layer 3 includes various printing methods, coating method, transferring method, electrostatic coating method or vacuum vapor depositing method. The material 4 uses natural tree scaleless material, plywood, glued laminated plate, or veneer laminate material. A method for mounting the sheet 1 has the step of mounting an adhesive layer 5 using transparent or semitransparent adhesive.
Patent JP-H08138243-A (JP)
Title: Production of magnetic recording medium
Inventor: KOBAYASHI ISAO
IPC: G11B5/85
Filed: 1994-11-08
Abstract: PURPOSE: To reduce the magnetic interaction between magnetic grains and to obtain a magnetic recording medium having high coercive force and low noise by interposing nonmagnetic layers among magnetic layers. CONSTITUTION: A Cr underlayer is formed on a carbon substrate and magnetic layers of a Co-Ni-Cr alloy or a Co-Cr-Pt alloy and nonmagnetic layers of Cr are alternately laminated to form a magnetic recording layer. Heat treatment is then carried out at 300-700 deg.C in inert gas or in vacuum and a protective layer is formed on the recording layer.
Patent JP-2000103002-A (JP)
Title: Decorative material with deodorizing function
Inventor: KAMIYAMA HIRONORI
IPC: B32B27/18
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently adsorb and deodorize smell source organic matters such as an aldehyde and pyridine by forming a deodorizing layer containing a substance which could form the aldehyde and a Schiff base and an inorganic adsorbent, in a surface decorative material for a building interior member composed of various kinds of materials. SOLUTION: A deodorizing layer containing a substance which could form an aldehyde and a Schiff base and an inorganic adsorbent are formed in the decorative material to be applied to a wood material such as a particle board, an inorganic material such as a gypsum board and a member such as a synthetic resin member. Thus the deodorizing layer scavenges and deodorizes the aldehyde as a small source and at the same time, scavenges organic matters such as a pyridine and an acetic acid. The substance which could form the aldehyde and the Schiff base is particularly defined but a mixture of one kind or two or more kinds of chemical compounds containing a hydrazide group or an amino group in a molecule, is regarded as the substance. The inorganic adsorbent is such as an activated china clay, an acidic china clay, a silica gel or zeolite.
Patent JP-S62133797-A (JP)
Inventor: TERAJIMA ATSUSHI
IPC: H05K3/36
Filed: 1985-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04150064-A (JP)
Title: Hybrid integrated circuit device
Inventor: MORIYAMA YOSHIFUMI
IPC: H05K1/14
Filed: 1990-10-12
Abstract: PURPOSE:To standardize a pin grid array substrate by dividing the pin grid array substrate where a plurality of lead pins are systematically laid out. CONSTITUTION:A pin grid array substrate 2 is divided into several sections where lead pins 4 are systematically laid out on each divided pin grid array substrate. The pin grid array substrates 2 are laid out only at a required position. A first pad electrode 10 of a multilayer substrate 1 is connected with a second pad electrode by solder 3. This construction makes it possible to standardize mount methods and product designs.
Patent JP-H08132534-A (JP)
Title: Molding of aromatic polyimide resin
Inventor: AKAHORI RENICHI
IPC: B29C67/04
Filed: 1994-11-09
Abstract: PURPOSE: To obtain a molding excellent in quality by solving the point at issue it a sintering process generated when fluoroplastic is added to an aromatic polyimide resin to perform molding. CONSTITUTION: A powder of an aromatic polyimide resin compsn. prepared by adding fluoroplastic to an aromatic polyimide resin is subjected to compression molding and the molded one is sintered at 360-480 deg.C in a mixed gas atmosphere consisting of oxygen and inert gas and containing 0.1-10% of oxygen or sintered in an inert gas atmosphere and subsequently heat-treated at 360-480 deg.C in the mixed gas atmosphere of oxygen and inert gas.
Patent JP-S62137438-A (JP)
Title: Mounting device for automobile engine
Inventor: IDE TAKANOBU
IPC: F16F13/00
Filed: 1985-12-06
Abstract: PURPOSE:To achieve the attenuation in low frequency vibration to a great extent by arranging a viscous body of high viscosity for causing viscous shearing resistance force against deformation, and a plural number of resistances superposed with minute clearances and a spring body, inside a rubber block. CONSTITUTION:An engine-side mounting plate 5 fixed on one end of a rubber block 2 is fixed to a bracket 16. A vehicle-body-side mounting plate 7 fitted to the other end of the rubber block 2 and a blocking plate 9 are fixed to a vehicle-body-side bracket 18. And the bracket 18 is fixed to a suspension frame 21 so that an engine E is elastically supported. When a low frequency vibration having a large amplitude is caused on the suspension frame 21, a relative displacement large in the A direction is caused. While the rubber block 2 of an engine mounting device 1 is subjected to shearing deformation by this relative displacement, and dislocation in the shearing direction is caused between resistances 11 which are arranged in a hollow chamber 4 with minute clearances S, since a viscous body 15 of high viscosity exists between the minute clearances S, low frequency vibration can be attenuated to a great extent.
Patent JP-H03137530-A (JP)
Title: Displacement sensor and torque sensor
Inventor: SATO KOICHI
IPC: G01L3/10
Filed: 1989-10-24
Abstract: PURPOSE:To measure accurately only the displacement in a prescribed direction by putting a slider having a magnet in one body with a second member and by putting it in one body with a first member having a sensor main body fixed thereto in directions other than the prescribed. CONSTITUTION:A slider 11 is held in a groove 15a provided in a projecting part 15 of a sensor main body 12 so that it can move forward and backward only along the groove 15a. Projections 10a and 10b of a sleeve 7 hold the slider 11 along the direction of rotation of the sleeve 7 and a force of rotation is not transmitted to the slider even when the sleeve 7 rotates with an input shaft 2 and an output shaft 3. Accordingly, displacement in the axial direction of the sleeve 7 rotating with the output shaft 3 is found by chip-shaped magnets 14a and 14b in the slider 11. When a torque is equal, the opposed relationship between a Hall element 16 and the magnets 14a and 14b is unvaried. In this constitution, a complicated structure and an expansive member are dispensed with and a construction is inexpensive. In addition, zero-point adjustment of a displacement sensor is also facilitated by fitting of a projection 12a of a torque sensor 12 in a round hole 1a of a housing 1.
Patent JP-H10120156-A (JP)
Title: Direction changing device
Inventor: KANETANI KUNIO
IPC: B65G43/08
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To change the direction of a case to the correct position and direction by automatically judging the direction of the case, to constitute the whole device into its compact size, and to enable the device to be installed on an existing conveyor. SOLUTION: A rear stopper 5 is provided on the rear part of a relay conveyor 2, and a case C is once stopped on the conveyor 2. A pair of right and left grippers 6 for pinching the case C, a rotary air actuator 1 for opening and closing the grippers 6, and an air cylinder 8 for turning the grippers 6 in the horizontal surface are arranged on the upper port of the relay conveyor 2. A front stopper 9 for making the next case C wait on a carry-in conveyor 1 is provided on the front end of the conveyor 2. The moving distance of the grippers 6 in gripping the case C is detected by a pulse generator 26, and the width size of the case C is measured. This measured value is compared with the preset size value, and the longitudinal direction and the lateral direction of the case C are detected.
Patent JP-H08208025-A (JP)
Title: Conveyer to tilt baggage with wheel
Inventor: ROBAATO SHIEEBAA
IPC: B65G47/28
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor in which an unstable condition such as removale of articles arranged on a conveyor belt from the belt is eliminated in conveying the articles such as wheeled luggage. SOLUTION: In feeding articles 40 such as wheeled luggage to a main conveyor system 12, the articles are conveyed as they are inclined to inclination positions. The articles such as the wheeled luggage can thus be conveyed in a stable condition. This conveyor 10 comprises an in-feed section 22, an intermediate section 26, and a discharge section 26, the in-feed and discharge sections 22, 26 are parallel to a main frame of the conveyor 10, and they have flat surfaces for receiving and feeding articles to be conveyed. The intermediate section 26 between both sections 22, 26 has a V-shaped belt gutter, thereby the articles are inclined to inclination positions.
Patent JP-H07130625-A (JP)
Title: Electron beam lithography equipment
Inventor: MINAMIDE YOSHINORI
IPC: H01L21/027
Filed: 1993-11-04
Abstract: PURPOSE:To adjust the circuit constants of a sample stand position predicting circuit in a short time, by combining still sample stand system mark detection with continuous movement system mark detection, or by mark detection which uses only the continuous movement system of a sample stand. CONSTITUTION:A mark is detected by a still sample stand system, and the detection value is set as Ys. The speed (v) of a sample stand is set to be v0. A circuit constant (t) is set be t0. The same mark which is detected by the still sample stand system is detected by the sample stand continuous movement system, and the detection value is set as Yc1. Let the difference between the mark detection value of the still sample stand system and that of the sample stand continuous movement system be DELTAY1, DELTAY1=Yc1-Ys is held. While the circuit constant (t) is increased by DELTAt, the same operation is repeated a specific number of times.