baber/WOPTO huggingface dataset:
Patent JP-S5992268-A (JP)
Title: Frame structure of vehicle
Inventor: KITANO TAKAYUKI
IPC: B60R13/08
Filed: 1982-11-15
Abstract: PURPOSE:To improve oscillation proof and soundproof peculiarities, by a method wherein a frame provided with a driver's seat is divided into two upper and lower frames and the upper frame on a driver's seat side is supported on the lower frame through oscillation proof rubber. CONSTITUTION:An upper slewing body frame 3 is divided into an upper frame 21 and a lower frame 22 and the upper frame 21 is supported on the lower frame 22 through oscillation rubbers 23. A driver's seat 4 is mounted on the front side of a standing frame 24 provided upright and higher than the upper frame 21, a sound insulation plate 7 dividing among a floor plate 10, the driver's seat 4 and an engine 6 constituting a floor surface of the driver's seat 4 is provided unitarily by sitting astride of the driver's seat 4 part and the standing frame 24 of the upper frame 21. As the floor plate of the driver's seat and the sound insulation plate are fixed unitarily an acoustic material to be mounted on the back of them can be sticked unitarily on the whole surface, through which transmission of a noise to the driver's seat can be prevented from occurring.
Patent JP-H0948098-A (JP)
Title: Polypropylene-base resin laminate
Inventor: YAMAGUCHI MASAYUKI
IPC: B32B27/32
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To increase the adhesion strength of a polypropylene-base resin laminate. SOLUTION: A laminate is formed of (A) a polypropylene-base resin and (B) a polyolefin-base resin. At least one of the resin components contains at least 1wt.% but at most 5wt.% of an ethylene-α-olefin co-polymer elastomer that meets the following conditions: the content of α-olefin having carbon atoms of 4 to 20 is greater than 65wt.% but less than 95wt.%; the density at 23 deg.C is less than 0.88G/cm<3> ; and no crystal melting peak is observed by a differential scanning calorimeter.
Patent JP-H1130592-A (JP)
Title: Outward appearance inspecting device for container
Inventor: KISHIGAMI SAYURI
IPC: G01N21/90
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make a support system for a camera, etc., a unit to reduce the production cost. SOLUTION: This outward appearance inspecting device for container 1 consists of a conveyor 2, which conveys a container 1, a lamp 3, which is arranged across the conveyor 2 and lights up the container 1, and a camera 4, which is arranged on the other side and photographs the container 1 and is equipped with photography stations. The lamp 3 and camera 4 are supported on one supporter 11. The supporter 11 is connected to the lower part of a rack 10 arranged above the conveyor 2 by being suspended by a connector equipped with an elevation screw 13, the supporter 11, rack 10, and connector 12 are constituted as one unit U, and the photography stations use the same unit U.
Patent JP-S6447353-A (JP)
Title: Production of hydrolyzed gluten by immobilized complex protease
Inventor: MOTOI HIROBUMI
IPC: C12P21/06
Filed: 1987-08-13
Abstract: PURPOSE:To produce a hydrolyzed gluten having excellent foaming properties in high decomposition ratio and in high yield, by using an immobilized complex protease containing pepsin and another acidic protease. CONSTITUTION:Gluten is hydrolyzed usually at about 30-50 deg.C at pH about 1.5-4 by using an immobilized complex protease obtained by immobilizing 50-90wt.%, preferably about 60-70wt.% and 50-10wt.%, preferably 40-30wt.% at least one acidic protease except pepsin to a carrier by a conventional procedure.
Patent JP-H0527570-A (JP)
Title: Image forming device
Inventor: NISHIYAMA KAZUE
IPC: G03G15/08
Filed: 1991-07-17
Abstract: PURPOSE:To stably maintain a prescribed space between an image carrier and a developing sleeve over a long period by providing a means removing toner and the other foreign matter, stuck to a space regulating member (spacer ring). CONSTITUTION:The spacer ring 3 having the thickness of C1, is disposed on the outside location by the length of D1, in the axtial direction of the image carrier 1, inside a part E1 except an image region, in the vicinities of both ends of the developing sleeve 2, the radius of the spacer ring 3 is larger than that of the developing sleeve 2, and the space between the image carrier 1 and the developing sleeve 2 is kept constant. The top end opening part of a hollow pipe supported by a supporting member 8 attached to a container 4 is oppositely arranged, on each spacer ring 3. The toner end of the hollow pipe is connected to a ventillation fan inside an image forming device. Thus, the air around the surface of the spacer ring 3 is sucked, so that the toner and the other foreign matter, stuck to the spacer ring 3, can be removed.
Patent JP-S5992092-A (JP)
Title: Disposal of organic waste water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/12
Filed: 1982-11-18
Abstract: PURPOSE:To dry and incinerate formed sludge with the saved consumption of energy, by supplying dehydrated cake to a hermetically sealable vessel connected to the ejection side of an aeration blower, and supplying outflow air from said vessel to the step of biotreatment. CONSTITUTION:Sewage 1 is circulated through a primary precipitation basin 2, biotreated in the aeration tank 3 of the step of treatment with activated sludge and then separated into a liquid and solid matter in a final precipitation basin 4 to obtain treated water 5. After crude sludge 6 and excess sludge 7 are concentrated in a sludge-thickening step 8, dehydrativity is improved by the addition of a dehydrating agent, heat treatment, etc. Said sludge is then dehydrated to water content of 50-60% in a mechanical dehydration step 9 to obtain dehydrated cake 10. Said dehydrated cake 10 is supplied to an aerative drying part 15 and aeratively dried with air 13 ejected from an aeration blower 11, while outflow air 16 from the aerative drying part 15 is supplied to the aeration tank 3. The dehydrated cake 10 is dried with the thermal energy of the ejected air 13 to form dried matter 17 having water content of a few %.
Patent JP-H0525182-A (JP)
Title: Production of silethylene oxide
Inventor: OYAMA MASAYUKI
IPC: C07F7/08
Filed: 1991-07-16
Abstract: PURPOSE:To obtain the subject high-purity compound in high yield without causing clogging of a distillation apparatus with by-products by hydrolyzing a specific compound, then thermally decomposing the resultant compound in the presence of an alkali, further bringing the prepared compound into contact with dry ice, removing frozen moisture by filtration and then distilling the resultant filtrate. CONSTITUTION:1,4-Dichloro-1,1,4,4-tetrahydrocarbyl-1,4-disilabutane is added to a large amount of cooled water, hydrolyzed, then thermally decomposed in the presence of an alkali at 200-600 deg.C in an inert atmosphere and subsequently brought into contact with dry ice. Frozen moisture is removed by filtration and the resultant filtrate is then distilled to afford the objective compound expressed by the formula [R<1> to R<4> are 1-8C (substituted) hydrocarbon].
Patent JP-S6262666-A (JP)
Title: Preamplifier
Inventor: SATO MASANORI
IPC: H04N5/217
Filed: 1985-09-13
Abstract: PURPOSE:To restrict fixed pattern noise peculiar to a MOS type solid-state image pickup device without connecting an integration circuit to a rear step of a preamplifier to simplify a circuit and to reduce cost thereof by providing an integration function. CONSTITUTION:A preamplifier 10 consists of an inversion amplifier 11, a feedback capacitor 12, the first switch transistor 13 connected thereto in parallel and the second switch transistor 14 connected to a feedback loop in series. When holizontal switch transistors 4a1, 4a2... are turned on one by one and a picture signal is read to an output signal line 3c, the transistor 14 is turned on and the transistor 13 is turned off. The feedback loop of the preamplifier 10 is formed by the feedback capacity 12 and the transistor 14 and performs a similar operation to a mirror integrator and an input signal (d) receives both operations of an amplification and an integration and appears on an output side. During a suitable time after the transistor 4a1 is turned off until the next transistor 4a2 is turned on, the transistor 14 is turned off and the transistor 13 is turned on and an electric charge charged in the feedback capacity 12 is discharged.
Patent JP-S5993875-A (JP)
Title: Supply device of raw material for vacuum deposition
Inventor: TABATA HIRONORI
IPC: C23C14/24
Filed: 1982-11-16
Abstract: PURPOSE:To supply securely and stably a prescribed amt. of a metal for vapor deposition without scattering a molten metal by forming the vapor deposition metal in a vacuum deposition device into a bar shape, and supplying the same into a crucible for the molten vapor deposition metal by making use of a specific feeder. CONSTITUTION:A raw material metal for vapor deposition to be supplied into a crucible 1 for melting said metal in a vacuum deposition device is supplied in the from of a bar-like metal 3. The feeding of such metal 3 is accomplished by a method for dropping many bar-like metallic materials 3 contained in a supply part 5 onto a raw material base 4 of a raw material supply device 2 by the own weight. Such material is hooked by the pawl 8 of a chain 9 wound around two sprockets 7, 7 and is delivered so that the material is fed through a guide 11 made of a refractory material such as alumina, magnesia or the like into the crucible 1. The front end of the guide 11 used in this case is notched 13 longitudianlly and is tightened by a spring 14, etc., by which the dropping of the material 3 by gravity into the crucible is prevented.
Patent JP-H0936729-A (JP)
Title: Semiconductor device
Inventor: MOROSAWA KATSUHIKO
IPC: H03K19/0175
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of the manufacturing processes, to simplify the wiring structure to attain a high circuit integration and to obtain a proper output level. SOLUTION: A logic circuit 11 is made up of an n-channel MOS bus transistor logic network 12 and an n-channel MOS inverter circuit 13 correcting an output level of the network 12, and the same conduction n-channel MOS transistors(TRs) are employed for the both. The n-channel MOS inverter circuit 13 being a level correction circuit is provided with an inverter circuit comprising at least two n-channel MOS TRs and a gate potential compensation circuit using a MOS TR by the bootstrap method and a capacitor at the gate of the inverter circuit. Thus, in the case of manufacturing the logic circuit 11, number of ion doping times and number of masks are reduced to reduce the manufacture cost, the wiring structure is simplified to attain high circuit integration and a proper output level is obtained.
Patent JP-S6360318-A (JP)
Title: Soil and stone run-off regulating pile and soil and stone run-off regulator therewith
Inventor: SUDO CHIAKI
IPC: E02D17/20
Filed: 1986-08-29
Abstract: PURPOSE:To absorb the flowing energy for soil and stone avalanche by a method in which columns consisting of bendable round tubes made of a rubbery material and hard tip guides joined with the lower end of the columns are driven in groups. CONSTITUTION:A column 10 is formed of a bendable round tube 12 made of a rubbery material and a pointed hard (steel, cast iron, or concrete) tip guide 14 whose columnar connector 16 is fitted into the lower end of the tube 12. The columns 10 are driven in groups into the ground or river bed liable to soil and stone avalanche to form a soil and stone run-off regulator. The free passage of water and soil can be allowed at the usual time but the upper half of the columns 10 is deflected to absorb the flowing energy of soil and stone avalanche, preventing damage to the downstream area.
Patent JP-H0627353-A (JP)
Title: Photoelectric conversion connector and its manufacture
Inventor: KIKUCHI KIMIHIRO
IPC: G02B6/42
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a photoelectric conversion connector for optical communication capable of stably holding an optical system with simple constitution and easily performing assembling and adjustment. CONSTITUTION:The assembling and the adjustment can be simplified and the optical system can be stably held by comprising a photoelectric converter by integrally molding a lens 3 with a lens holder 4 provided with an end face B to be abutted with the end face of an optical fiber ferrule, fixing by welding the lens holder 4 on a base 1b on which a photoelectric conversion element 1 is loaded, and assembling and fixing by welding the photoelectric converter in a holder 6 also used as a receptacle to hold the optical fiber ferrule.
Patent JP-H0365339-A (JP)
Title: Wear-resistant material and manufacture thereof
Inventor: NOMOTO KAZUHIKO
IPC: C04B41/81
Filed: 1989-08-03
Abstract: PURPOSE:To make it have high hardness and excellent wear resistance by permitting a coating layer to contain ceramics particles in the form of an approximately close-contact and dense state by the molten resin. CONSTITUTION:A great number of ceramics particles 1 and resin particles 2 which are mixed at a mixing process are mounted on a base material 5 at a mounting process. And, resin 7 melted by heat-pressurization at a melting process serves to fill and stick gaps in the ceramics particle 1 for forming a coating layer 3, and further the coating layer 3 is stuck to the base material 5, thereby obtaining a wear-resistant material 8 having the coating layer 3 wherein the ceramics particles 1 are contained therein in the form of an approximately close-contact and dense state by the molten resin.
Patent JP-S58103667-A (JP)
Title: Current measuring circuit
Inventor: GOTOU FUMIO
IPC: G01R15/08
Filed: 1981-12-15
Abstract: PURPOSE:To reduce a leakage current, and to elevate measuring accuracy, by controlling a current through a relay for switching a current detecting resistance corresponding to the span. CONSTITUTION:Current detecting resistances 4, 5, etc. corresponding to the span are selected through relays 6, 7. On the other hand, these respective relays 6, 7 are controlled by relays 14, 15, and for instance, when the resistance 5 is selected and the resistance 4 is not selected, a leakage current passing through insulation resistances 8, 8' of a coil of the relay 6 scarcely flows to resistances 4, 12 since the resistances 12, 4 are smaller than the resistances 8, 8'. Accordingly, a current to be measured and reference voltage provided to an operational amplifier 3 are not influenced by the leakage current. As a result, the measuring accuracy of a current measuring circuit can be elevated.
Patent JP-H1049827-A (JP)
Title: Manufacture of magnetic head
Inventor: MONMA YUKA
IPC: G11B5/127
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To form a flat surface with good accuracy for the junction surface of magnetic head half bodres and enhance the junction strength of a couple of magnetic heads, by polishing the junction surface of a couple of magnetic head half bodies with a polisher having a predetermined hardness. SOLUTION: This magnetic head is formed by connecting a couple of magnetic head half bodies, each of which is formed by forming a metal magnetic layer which will become a magnetic core and a thin film coil wound around the metal magnetic layer on a non-magnetic substrate, via a magnetic gap. The junction surface of a couple of magnetic head half bodies is polished using a polisher where a ratio of the hardness of polisher and hardness of thin film coil formed at the magnetic head half body is set in the range of 0.15-0.6. Thereafter, a couple of magnetic head half bodies are joined. Thereby, junction strength of the magnetic head half bodies can be improved and the manufacturing yield of the magnetic head can be improved without isolation of a couple of magnetic head half bodies by the process conducted after joining of the magnetic head half bodies.
Patent JP-H1051967-A (JP)
Title: Method and device for charging secondary battery
Inventor: TAKAHASHI KENJI
IPC: H02J7/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To appropriately trickle-charge a quickly charged secondary battery, by performing the trickle charging by selecting such a trickle-charging mode that does not cause the overcharging nor insufficient charging of the battery in accordance with the deteriorating state of the battery, when the fully charged state of the battery is detected. SOLUTION: When a first fully charged state detecting section 4a detects the fully charged state of a secondary battery 2, a deteriorated battery state discriminating means 6 discriminates that the battery 2 is not much deteriorated and sends the discriminated signal to a charging mode selecting means 8. The selecting means 8 selects a first trickle-charging mode stored in a trickle charging mode storing means 7. A control command generating means 5 outputs a charging control command to a charging current control means 3 in accordance with the selected first trickle-charging mode and the control means 3 performs trickle charging in the first trickle-charging mode by controlling a charging current. Therefore, the trickle charging can be performed in accordance with the detected fully charged state of the battery 2.
Patent JP-H1178225-A (JP)
Title: Recording medium for pigment ink
Inventor: KIJIMUTA HITOSHI
IPC: B32B27/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium good in the absorbability of pigment ink and pigment fixing properties. SOLUTION: A recording medium for pigment ink is constituted by providing A porous layer containing alumina hydrate on a base material and providing a pigment fixing layer containing flocculated particles with a mean flocculated particle size of 0.1-0.5 μm or monodisperse particles with a mean primary particle size of 0.1-0.5 μm on the surface thereof. This alumina hydrate is boehmite and flocculated particles or monodisperse particles are composed of one or more substance selected from a group consisting of silica, alumina, titanium dioxide and hydrates of them.
Patent JP-H0950571-A (JP)
Title: Automatic vending machine
Inventor: KODERA NOBUHIRO
IPC: G07F11/10
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To make the thickness of an automatic vending machine thin in the cross direction and to improve the storing efficiency of commodities. SOLUTION: A drop chute 11 is formed in the vicinity of the width direction center of a vending machine body 1 along the vertical direction. Plural strings of commodity storing parts are arranged on both the width direction sides of the body 1 through the chute 11. A discharging mechanism 23 for discharging a commodity stored in each storing part 22 to the chute 11 side is arranged on the lower part of the storing part 22. A guide space 17 communicates the lower part side of the storing part 22 arranged on the outside of the storing part 22 adjacent to the chute 11 and the chute 11.
Patent JP-S6359744-A (JP)
Title: Stator coil structure of generator for vehicle
Inventor: KAWAZOE TAKASHI
IPC: H02K3/24
Filed: 1986-08-28
Abstract: PURPOSE:To improve a cooling efficiency by forming a gap for cooling air to pass through between projecting coil groups of stator coils. CONSTITUTION:Stator coils 7 are provided so as to project respectively from both side faces of a stator core 6 towards a core shaft center direction. Out of projecting coil groups, outer three coil groups 7a project more than inner six coil groups 7b and said outer and inner coil groups 7a, 7b are separated from each other in a wiring structure of this apparatus so that a gap 11 exists between both coil groups 7a, 7b. In this case, said gaps 11 are positioned so as to be opposed to basic end positions of blades 12a of a cooling fan 12 respectively provided integrally with both side faces of a rotor core 3. Thus, a cooling efficiency of stator coil and other members is improved to obtain a high output.
Patent JP-S5991517-A (JP)
Title: Digital stabilizing device of alternating current
Inventor: BANDOU TOSHIROU
IPC: G05F1/455
Filed: 1982-11-18
Abstract: PURPOSE:To fix always output voltage independently of input voltage variation and load variation by using a microcomputer. CONSTITUTION:The microcomputer U1 inputs full-wave rectification output voltage from a terminal X, reads signals from the zero crossing point of the output voltage to the succeeding zero crossing point plural times and then executes a prescribed operation to find out an effective value RMS. If the clock period of an A/D converter U2 at the time of sampling is changed in accordance with power supply frequency, both 50Hz and 60Hz can be actuated. By changing the pulse width of a lamp driving signal DRIVE so as to make the difference between said effective value RMS and a required output voltage setting value zero applies stable DC output voltage is obtained.
Patent JP-2001036690-A (JP)
Title: Image sensor and drive method
Inventor: MURATA TAKAHIKO
IPC: H04N1/028
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an image sensor with high performance at a low cost that adopts a simultaneous reading and sequential read system consisting of conventional MOS-ICs. SOLUTION: The image sensor consists of a pixel array, a read circuit and a scanning circuit. In this case, each pixel 1 is connected to a photoelectric conversion element 2, a buffer amplifier 7 with a control switch connected to an individual electrode of the photoelectric conversion element 2. Then the image sensor comprises a transfer switch 8 that is connected to an output terminal of the buffer amplifier 7 and closed for an activation period of the buffer amplifier 7, a storage capacitor 9 connected to the other end of the transfer switch 8 and a clamp switch 10 connected to the other terminal electrode of the storage capacitor 9.
Patent JP-H0838049-A (JP)
Title: Cheese fondue and its production
Inventor: SHIBATA TAKESHI
IPC: A23C19/09
Filed: 1994-08-03
Abstract: PURPOSE:To obtain cold cheese fondue having fluidity, providing a cool feeling when used in summer, etc., by mixing a wine from which an alcohol is removed or reduced with cheese and cooling the mixture to a temperature lower than a normal temperature. CONSTITUTION:(A) Cheese is mixed with (B) SAKE (rice wine) from which an alcohol is removed or reduced and the mixture is cooled to a temperature lower than a normal temperature, preferably 5-10 deg.C to give cheese fondue in a half flow state of the kneaded components A and B. To be concrete, cream cheese is made into a half flow state at a normal temperature and white wine is heated to remove an alcohol and cooled to a normal temperature. Then the cream cheese is kneaded with the wine while gradually adding the wine, adjusted to proper taste and the mixture is cooled in a refrigerator. The blending ratio is preferably 50-60wt.% of the cream cheese and 40-50wt.% of the white wine.
Patent JP-H1031209-A (JP)
Title: Color liquid crystal display element
Inventor: SUZUKI MASAAKI
IPC: G02F1/1343
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a good color liquid crystal display element while shortening the production stages without degrading optical characteristics. SOLUTION: The color liquid crystal display element constituted by holding liquid crystals between a pair of substrates formed with color filter patterns, display electrode patterns 5 consisting of transparent electrodes and auxiliary electrode patterns 6 consisting of metallic electrodes on at least one substrate is provided with the display electrode patterns 5 and the auxiliary electrode patterns 6 in such a manner that the end side parts of the lines of these patterns come into contact with the color filter patterns 3 and dummy patterns 4 consisting of the color filters.