baber/WOPTO huggingface dataset:
Patent JP-H0261365-A (JP)
Title: Pinion shift device
Inventor: MORISHITA AKIRA
IPC: F02N15/06
Filed: 1988-08-24
Abstract: PURPOSE:To increase the lever ratio and reduce the dimension of an electromagnetic switch device by forming a recessed part at a position in eccentricity to a supporting shaft side, at the edge part of a plunger in a shift device for slidingly moving a pinion for transmitting a driving power to the ring gear of an engine. CONSTITUTION:A shifting device 30 for slidingly moving a pinion shifting body 3 is equipped with an electromagnetic switch 31 and a shift lever 32, and drives the pinion shifting body 3 rightward through a shift lever 32 which is swung during the operation of the electromagnetic switch 31, and allows a pinion 19 to be meshed with the ring gear of an engine. In this case, a recessed part 34 formed at the edge part of a plunger 33 is formed in eccentricity to an output rotary shaft 2b with respect to the center axis line of the plunger 33. Therefore, the arm length between the swing supporting point part 32a of the shift lever 32 and an upper edge 32b engaged with a hook 15 is reduced, and the lever ratio is increased, and the gap (g) of the plunger 33 is reduced by that portion, and the dimension of the electromagnetic switch device 31 is reduced.
Patent JP-H0953915-A (JP)
Title: Method for recognizing overlapping state
Inventor: IGURA KOJI
IPC: G06K9/64
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To discriminate the upper and lower positional relation among a plurality of objects overlapping each other by processing two-dimensional projected picture from a camera and detecting the positions and attitudes of the objects, and then, finding the overlapping area of the objects and performing local feature matching in the overlapping area. SOLUTION: A camera 3 takes the picture of flat board-like blank materials 2 piled up in a blank material supplying pallet 1 and a picture processor 4 performs a model-based matching and local feature matching and displays the discriminated results of the flat board-like objects (flat board-like blank materials 2) on a monitor 5. The model-based matching is performed to recognize the blank materials 2 and to detect the positions of the materials 2 by matching a pre-prepared feature model to the scene of the materials 2 by extracting the feature closely resemble to the geometrical feature of the external shape of the objects.  The local feature matching is performed to discriminate the upper and lower positonal relation among the blank materials 2 in the overlapping area of the materials 2 by estimating the overlapping area from the positional relations among the objects detected by the model-based matching.
Patent JP-H1149226-A (JP)
Title: Packaging body for food containing solid body
Inventor: SHIOKAWA SHUNICHI
IPC: B65D65/40
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To use a transparent laminated packaging material while keeping the cost low by sealing-packaging a food containing solid bodies with a transparent laminated packaging material of which the oxygen permeability is a specified value or lower. SOLUTION: A packaging material is formed by laminating a barrier film 1, a base material 2, a metallic oxide deposited layer 3, a coating layer 4, a sealant layer 5, and a printing layer 7. The base material 2 has a sheet-form or a film-form, and a plastic film or sheet which is used as a general packaging material is used. The metallic oxide deposited layer 3 comprises an oxide, a nitride and a fluoride, and is formed by a vacuum process. The coating layer 4 comprises a coating agent. The laminated packaging material maintains a high carrier property wherein the oxygen permeability is 2.0 cc/m<2> .day.atm or lower. By this method, a laminated material wherein a decrease of the barrier property is small, high barrier property and moisture-proof property can be maintained, and which is excellent in content-resistance, can be obtained.
Patent JP-H1066464-A (JP)
Title: Culture system for plant tissue culture seedling
Inventor: TANIMOTO HIDEO
IPC: A01H4/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a culture system to be sued for the mass production of seedlings through making use of the plant tissue culturing technique. SOLUTION: This system has a plurality of divided chambers enabling culture vessels 18 to be housed in and is equipped with a carbon dioxide feed means for each of the chambers, a light source 12 capable of regulating illumination intensity, and a control means for both the temperature and humidity in each of the chambers.  Each of the culture vessels 8 provided with an opening through a sterile air-permeable membrane enabling the temperature, humidity, gas, etc., therein to be controlled depending on in-chamber environment is set up inside the chamber, and the saccharide concentration of the medium in each of the culture vessels 8 is measured by a relevant means; when the drop of saccharide concentration reduction is detected, carbon dioxide is fed into the vessel 8 along with reducing the humidity inside the vessel 8, and the culture of plant tissue culture seedlings is enabled under such a circumstance as to gradually increase light intensity.
Patent JP-H0493440-A (JP)
Title: Bent beam and roof truss structure body using thereof
Inventor: OSHIMA TERUFUSA
IPC: E04C3/11
Filed: 1990-08-08
Abstract: PURPOSE:To obtain a truss structure having a sufficient mechanical strength by connecting a top part in the ridge piece direction in the horizontal direction and an inclined part corresponding to the slope of a roof in the ridge direction by a reinforcing brace part. CONSTITUTION:A bent beam 100 is constituted of a top part 10 arranged in a ridge piece direction (in ordinary case, in the horizontal direction), inclined part 20 arranged with an inclination angle corresponding to the slope of a roof in a ridge direction, and a brace part 30 which connects the top edge part of the top part 10 and the top edge part of the inclined part 20. The top part 10 and the inclined part 20 are butt-joined by a means such as welding at one edge surface, and both the edges of the brace part 30 are joined with the side surfaces of the top part 10 and the inclined part 20 by a means such a welding. The top part 10 and the inclined part 20 are supported on a structure body such as a roof supporting body and an outside wall body through installation members 40 and 50.
Patent JP-H1147964-A (JP)
Title: Laser beam processing device
Inventor: HAYASHIKAWA HIROYUKI
IPC: B23K26/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To perform the stable laser beam processing with excellent quality without being affected by the temperature of a workpiece by detecting the temperature of the work by a temperature sensor, and controlling the laser beam output, the assist gas pressure and the moving speed of a matching head and a work loading table to optimum value according to the detected temperature during the machining. SOLUTION: A numerical value control device 9 receives in advance the values of the optimum laser beam output, the assist gas pressure, the moving speed of a machining head 4 and a table 8, etc., according to the temperature of a workpiece 6. The temperature of the workpiece 6 is detected by a temperature sensor 13, the detected signal is received by the numerical value control device 9 to respectively control the laser beam output by a power supply device 10, the assist gas pressure by an assist gas controller 11, and the moving speed of the machining head 4 and the table 8 by a servo controller 12 according to the corresponding values. The temperature sensor 13 is brought into contact with or close to the workpiece 6, and a thermocouple or a thermister can be used therefor.
Patent JP-S6271701-A (JP)
Title: Wheel for car
Inventor: HIRANO HIROYASU
IPC: B60B3/02
Filed: 1985-09-24
Abstract: PURPOSE:To prevent the seizure of bolts, nuts, etc. by forming the vanes for feeding air onto the installation base part of a wheel and a ventilation chamber of introducing air to the installation bolts, nuts, etc. CONSTITUTION:During the traveling of a car, also a frame 16 revolves integrally with the revolution of a wheel installation part 1. Therefore, air is introduced into an air introducing window 20 through vanes 21, and sent into a ventilation chamber 17. The air collides with nuts 11, installation base 7, etc. and robs them of heat and then collides with a brake disc 2, passing through an opened port part 12a from a ventilation hole 12, and then collides with a caliper 3, passing through the ventilation hole 12, and absorbs the heat at each part and cools each part. With such constitution, the seizure of the bolts, nuts, installation base, etc. can be prevented.
Patent JP-H02114837-A (JP)
Title: Apparatus and method for winding stator winding of bipolar electric motor
Inventor: SABACHINO RUCHIANI
IPC: H02K15/095
Filed: 1989-08-17
Abstract: PURPOSE: To provide a device for easy winding by providing it with a housing to retain a stator, a first means to press the first and second bobbins, a second means to install the first bobbin removably at the housing, and a third means to fix the second bobbin removably to the stator. CONSTITUTION: A conveyor 14 is provided with a stator housing 12 and each station 13, 15, and 16 of charge, winding, and terminals through an arm 17. A simple device to wind a stator winding can be obtained by providing it with a first means to press a first and second bobbins, a second means to install the first bobbin removably at the housing, and a third means to fix the second bobbin removably to the stator.
Patent JP-S6274852-A (JP)
Title: Transfer device
Inventor: SUWA YOSHIHIDE
IPC: B65H5/10
Filed: 1985-09-26
Abstract: PURPOSE:To permit a plate-shaped member to be transferred efficiently with a high accuracy, by causing first and second support members to reciprocate symmetrically in an opposite direction and causing them to cross freely without moving upwardly and downwardly when they cross. CONSTITUTION:When a first support member 21 and a second support member 22 stop at positions having the maximum possible distance between them, a motor 78 is driven for driving an upper wire 65a and a lower wire 65b counterclockwise simultaneously. Then, the support member 21 and the support member 22 move in the left and right hand directions, respectively and they cross at the center in a lengthwise direction of a transfer passage 17. Since an inner support portion 41 and an arm portion 42 of the support member 22 are mounted with a sufficient distance between them in a vertical direction, the support member 21 passes between them at the time. Thus, both the support members 21, 22 cross without contact, continue movement, and stop simultaneously when they reach opposite ends, respectively. As a result, a member 15 to be transferred on the support member can be moved efficiently with a high accuracy keeping the accuracy of straight line guide members 52-54 as it is.
Patent JP-S60104331-A (JP)
Inventor: MATSUDA HIDEKI
IPC: B05D1/26
Filed: 1983-11-11
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-H08183608-A (JP)
Title: Gaseous carbon dioxide generating agent
Inventor: KOYAKUMARU TAKATOSHI
IPC: C01B32/50
Filed: 1995-07-26
Abstract: PURPOSE: To obtain a gaseous CO2 generating agent capable of continuously and surely generating gaseous CO2 for at least several days in a vapor phase over a wide relative humidity range and excellent in shelf stability. CONSTITUTION: This gaseous CO2 generating agent is a combination of at least one kind of acid component which is solid at ordinary temp. owing to >=40 deg.C m.p. and has a higher dissociation constant than carbonic acid and >=0.5g/100g solubility to water at 30 deg.C with at least one kind of alkali carbonate component having <=50g/100g solubility to water at 30 deg.C. In this combination, at least one of <=90g/100g solubility of the acid component and <=2g/100g solubility of the alkali carbonate component is required, the acid component is an acid or a salt which becomes an acid by decomposition and the alkali carbonate component is carbonate or hydrogencarbonate of an alkali metal or carbonate of an alkaline earth metal. The equiv. ratio between the acid and alkali carbonate components is regulated to 1:5 to 5:1.
Patent JP-H0493311-A (JP)
Title: Lowly odorous novolac phenolic resin composition for shell molding
Inventor: SUZUKI MASAKATSU
IPC: C08G8/20
Filed: 1990-08-09
Abstract: PURPOSE:To provide the title composition controlled in the contents of mononuclear and binuclear components and being effective in improving the environment of a foundry molding factory by reacting a phenol with a formaldehyde in the presence of an acid catalyst, washing the product with water and methanol, and dehydrating the product by steam distillation. CONSTITUTION:A phenol (e.g. phenol) is reacted with formaldehyde (e.g. 50% formalin) in the presence of an acid catalyst such as oxalic acid. The reaction product is cooled, washed with water and methanol, and dehydrated by steam distillation. In this way, a lowly odorous novolac phenolic resin composition for shell molding having a content of a mononuclear component of 0.07wt.%, a content of a binuclear component of 10-15wt.% and a number-average molecular weight of desirably 350-750 is produced. This composition lowly emits an odor during shell molding.
Patent JP-H02131440-A (JP)
Title: Selective separation of 2,6-dichlorotoluene
Inventor: KANASHIKI TOSHITAKA
IPC: C07C17/389
Filed: 1989-08-18
Abstract: PURPOSE:To obtain the title 1 of high purity as a unadsorbed component by effecting adsorptive separation of an isomer mixture of 2,4-, 2,5-, 2,6- dichlorotoluenes using ZSM-5 zeolite at more than 100 silica alumina ratio in N2 gas. CONSTITUTION:ZSM-5 high silica zeolite over 100 silica-alumina ratio (pentasil zeolite) is used as an adsorbent to introduce an isomer mixture of 2,4-, 2,5- and 2,6-dichlorotoluenes boiling at about 210 deg.C into the column in the presence of nitrogen gas to obtain 2,6-dichlorotoluene as an unadsorbed fraction selectively in the stage before the break-through point. The other dichlorotoluene isomers separated as the adsorbed fraction are isomerized and can be subjected to the adsorption separation again. The adsorbent can be reused for a long period of time with industrial advantage.
Patent JP-2000049639-A (JP)
Title: Reception circuit
Inventor: UEDA KAZUHIKO
IPC: H04B1/26
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate interference based on a signal beyond a pass band with simple constitution without increasing an insertion loss in the pass band of a band pass filter. SOLUTION: An amplifier 3 amplifying an input signal, a local oscillator 9 outputting a local oscillation signal, a mixer 8 to which the input signal amplified in the amplifier 3 and the local oscillation signal are inputted and which outputs the intermediate frequency signal of a frequency which is a difference between the frequency of the input signal and the frequency of the local oscillation signal and a micro strip line 4 in the length of almost 1/4 of a wavelength against a frequency whose difference with the frequency of the input signal becomes 1/2 of the frequency of the intermediate frequency signal are installed. One end of the micro strip line 4 is connected between a signal transmission line 6 between the amplifier 3 and the mixer 8 and ground, and the other end of the micro strip line 4 is grounded through high frequency.
Patent JP-H0766531-A (JP)
Title: Formation of circuit by use of laser and conductive circuit forming component
Inventor: MIYASHITA TAKAYUKI
IPC: B23K26/00
Filed: 1993-08-26
Abstract: PURPOSE:To easily form a desired conductive circuit and an insulating part of a wide area without reducing the visual appearance, form, insulation properties and the like of the conductive circuit by a method wherein a metal layer of a desired thickness is given on a conductive circuit pattern by an electroplating and thereafter, a metal thin film layer on the insulating part is subjected to flash etching and is removed. CONSTITUTION:A metal covering process is performed on the surface of a molded item, which is resin-molded by an injection molding or the like and is subjected to physical surface treatment, and a metal thin film having a thickness of 0.2 to 4mum is formed. In the molded item, a laser beam 6 is applied to a contour line part of an insulating circuit part to selectively remove scatteringly the metal thin film and a circuit pattern 4, which is surrounded with an insulating closed circuit and consists of the metal thin film, is formed. Moreover, an electroplating is applied to a conductive circuit part and a metal layer is added to form a conductive circuit 3. In the molded item, which has the circuit 3 added with the metal layer and has a chemical plating left at an insulating part, after an etching resist is applied on the conductive circuit part only, the chemical plating left at the insulating part is dissolved and removed by flash etching.
Patent JP-S6369756-A (JP)
Inventor: MUKAI KOICHIRO
IPC: C01B31/04
Filed: 1986-09-10
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-H05206799-A (JP)
Title: Input buffer circuit
Inventor: SUKOTSUTO BAAKU KESURAA
IPC: G05F3/30
Filed: 1992-08-07
Abstract: PURPOSE: To improve the temperature stability of a threshold level by generating a temperature dependent current having positive and negative temperature coefficients and canceling a whole influence caused by the temperature change of the circuit. CONSTITUTION: A temperature dependent generator 81 for generating a current having the positive temperature coefficient and temperature dependent generators 110, 112 and 114 for generatign currents having negative temperature coefficients are installed inside a block 12 of an integrated circuit. The current of the generator 81 passes through the emitter of a transistor(Tr) 24 and current generated by the generators 110-114 flows through the mitter of a Tr 28 to threshold value circuits 48, 50 and 58. Thus, the threshold voltage of the input circuit composed of a Tr 52 and a Tr 54 is determined by the sum of voltages at both terminals of a resistor 66 and emitter voltages with bases at the Tr 52, Tr 54 and Tr 50.  Therefore, when the temperature dependent generator is set to cancel the temperature coefficient in the circuit, a fixed threshold value is provided without depending on the temperature.
Patent JP-S6270579-A (JP)
Title: Method for depositing thin film
Inventor: KASAI NAOKI
IPC: C23C16/50
Filed: 1985-09-24
Abstract: PURPOSE:To deposit a thin film which fills grooves thoroughly by depositing the thin film on a sample for deposition of the thin film formed with the grooves, then subjecting the film to reactive ion etching so that the thin film remains only on the side walls of the grooves and further repeating the above-mentioned treatment. CONSTITUTION:The sample 7 such as Si substrate formed with the grooves is imposed on the 1st electrode 3 and is heated to a prescribed temp. by a heater 4 in a vacuum reaction chamber 1 in which a prescribed pressure is maintained via a vacuum evacuation port 8. Gas for deposition of the thin film including SiH4, etc. is introduced through a gas introducing port 5 and a high frequency is applied from a power source 9 to the 2nd electrode 2 facing the above-mentioned 1st electrode 3 to generate plasma discharge, thus depositing the thin film of Si, etc. on the sample 7. The gas is then changed over to an etching gas such as SiCl4 from a gas introducing port 6 and a high frequency is applied from a power source 10 to the 1st electrode 3 to generate discharge. The reactive ion etching is thereby effected so that the thin film remains only on the side walls of the above-mentioned groove. The Si, etc., are deposited and embedded into the grooves of the sample 7 by repeating the above-mentioned thin film deposition and etching.
Patent JP-S60100901-A (JP)
Inventor: HAINO ARUFU
IPC: A44B11/00
Filed: 1984-10-11
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-S6272145-A (JP)
Title: Mos integrated circuit device and manufacture thereof
Inventor: NODA MAKOTO
IPC: H01L23/522
Filed: 1985-09-25
Abstract: PURPOSE:To reduce the wiring capacities of the wiring regions without being affected by any bird's beak even in a case where the the integration degree of the titled device is enhanced as well as to improve the high-speed operating characteristics of the device by forming an insulating film thicker than element isolation layers in the wiring region part on the silicon substrate. CONSTITUTION:A first oxidation-resistant film 31 to cover the whole of an element region part 1 is formed (a) on a silicon substrate 20. After that, wiring region parts 3 only are selectively heat-oxidized and silicon dioxide films having a thick film thickness are formed, and the oxidation-resistant film 31 is peeled (b). Then, a second oxidation-resistant film 32 is formed (c) on the silicon substrate 20 within the extent to cover the element parts only which are source drain and gate parts of an MOS transistor arranged at the element region part 1. Thereafter, when element isolation layers 22 are formed by performing a selective oxidation, the oxide films of the wiring regions 3 are simultaneously re-oxidized and thick oxide film insulating layers 21 are formed (d). The film thickness of the element isolation layers 22 may be a film thickness enough to perform an interelement isolation. That is, wiring layers are primarily formed on the thick oxide film insulating layers 21, whereby wiring capacities CW of the wiring regions can be lessened. Accordingly, an element can be made to carry out a high-speed operation at high speed.
Patent JP-H0536652-A (JP)
Title: Through hole forming method
Inventor: IKEGAMI NAOKATSU
IPC: H01L21/302
Filed: 1991-07-29
Abstract: PURPOSE:To improve the dimensional accuracy of a tapered section so as to improve the degree of integration by forming the tapered section together with a through hole by dry etching. CONSTITUTION:This through hole forming method which forms a through hole 19 through an interlayer insulating film 13 by dry etching by utilizing the synergetic effect between a neutral active species 21 and reactive ions 22 forms a tapered section 18 by activating the species 21 (21a) adhering to the film 13 by heating the film 13 and isotropically etching the film 13 around the part where the through hole 19 is formed by using the activated species 21a. Simultaneously, the through hole 19 is formed through the film 13 by performing anisotropic etching by activating the species 21 by giving a shock to the species 21 with the reactive ions 22.
Patent JP-H09298812-A (JP)
Title: Cable hanger made of leaf spring
Inventor: KONO KATSUYUKI
IPC: H02G7/06
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily attach a cable hanger by simple operation and provide a construction suited to automatic operation by remote control from the ground or robot manipulation, by providing two hooking cylinder portions of messenger wires arranged in series in an axial direction of the messenger wires. SOLUTION: When a gap of messenger wires in axial direction of messenger wires between two hooking cylinders 3, 3 is smaller than the diameter of cable and wire, a cable hanger 1 is held by a robot hand 43 in a state of widening an upper opening 20 of a holding cylinder portion 2 by an engaging claw 44 provided at a robot hand 41, and the cable and wire are inserted from the upward opening 20. Next, the robot hand 43 is displaced downward. When the gap between two hooking cylinders 3, 3 is larger than the diameter of the cable and wire, the cable hanger 1 is held by the robot hand 43 for insertion. Next, the robot hand 43 is rotated by 90 deg. and displaced downward.