baber/WOPTO huggingface dataset:
Patent JP-H08122199-A (JP)
Title: Vibration tester of multi degree of freedom
Inventor: YONEDA SADAYUKI
IPC: G01M7/02
Filed: 1994-10-26
Abstract: PURPOSE: To make the whole construction simple and small by a construction wherein a vibration table in the shape of a right-angled rectangular parallelopipedon is formed horizontally, dynamic electric vibration generators in directions X and Y are provided for a plurality of sets of vibrating means and the gravity of the vibration table is supported by a supporting means. CONSTITUTION: The vibration tester is constructed of a vibration table 1 in the shape of a right-angled rectangular parallelopipedon formed horizontally, a plurality of sets of vibrating means having dynamic electric vibration generators 3-1 and 3-2 joined to one-side wall surfaces 1-1 and 1-2 in directions X and Y of the vibration table 1 and a supporting means for supporting the gravity of the vibration table 1. Each of the vibrating means in the direction X, for instance, has a construction wherein a bearing-part joining part 4-1 having a hydrostatic bearing provided at one end part of a vibrating shaft 2-1 is joined to a prescribed joining part with the vibration table 1 and a hydraulic guide 6-1 constituted of the hydrostatic bearing is provided around the intermediate part of the vibrating shaft 2-1.  Moreover, a vibrating table 7-1 of the vibration generator 3-1 is fixed to the other end part of the vibrating shaft 2-1 and thus the vibrating means in a plurality of sets formed on a floor surface are constructed. The vibrating means in the direction Y are constructed in the same way as the above.
Patent JP-2001104190-A (JP)
Title: Bathtub
Inventor: MORISHIMA NORIHITO
IPC: A47K3/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub which prevents deformation of a flange and a lower hung-down part as much as possible and also prevents the beautiful appearance from deteriorating although the bottom of the flange of a synthetic resin bathtub is held by the supporting part of the bathtub on a waterproof pan. SOLUTION: The bathtub is provided with a bathtub body forming a bathing space, a flange stretched to the outside in the whole periphery of the flange, and a hung-down part bent downward from the peripheral edge of the flange and extended down. In the synthetic resin bathtub whose bathtub body is fitted to a fitting hole formed in the waterproof pan and the bottom of the flange is supported by the bathtub support part installed at the periphery of the fitting hole for the bathtub of the waterproof pan and installed thereon, a rib preventing inward warp due to thermal shrinkage is integrally formed so as to extend astride from the outer side than a part supported by the bathtub support at the bottom of the flange to the hung-down part at least at the opposed part to the washing area of the bathroom in the flange and the hung-down part.
Patent JP-H08148795-A (JP)
Title: Thin film circuit board
Inventor: MURAI TOMOHIKO
IPC: H05K3/46
Filed: 1994-11-18
Abstract: PURPOSE: To provide a thin film circuit board which contains a low-cost MIM type thin film capacitor obtained through little steps. CONSTITUTION: In a thin film circuit board containing a thin film capacitor, a dielectric layer 4 of the capacitor covers the entire of the thin circuit board by extending out of electrodes 3, 5 of the capacitor and except the part conductively connecting between the lower metal pattern 3 and the upper metal pattern 5.
Patent JP-H0538306-A (JP)
Title: Seat reclining device
Inventor: IKEGAYA ISAO
IPC: A47C1/025
Filed: 1991-10-30
Abstract: PURPOSE:To prevent a seat reclining device from falling into an incomplete lock condition by enabling an tooth to be displaced relative to an upper arm during locking seat reclining devices so that a phase shift is corrected during locking the seat reclining devices. CONSTITUTION:An arm 90 is arranged overlapping with an upper tooth 20, having an insertion hole 90a formed in the lower part thereof, which is fitted onto a first pivot shaft 21, and attaching holes 90c, 90d formed therein in the vicinity of the insertion hole 90a. The attaching holes 90c, 90d are fitted therein with flanged attaching pins 23 for attaching the upper tooth 20 to the arm 90. The attaching pins 23 are inserted in through holes 20c, 20d with a predetermined gap (b). With this arrangement in which the predetermined gap (b) is given, even if a phase shift occurs between the outer side seat reclining device and the inner side seat reclining device so that either one of them falls into an incomplete lock condition during locking, the upper tooth 20 is turned by a degree corresponding to one-half of the tooth, relative to the arm 90, thereby it is possible to eliminate the incomplete lock condition.
Patent JP-H09123321-A (JP)
Title: Laminated foam
Inventor: TAKAHASHI EIICHI
IPC: B32B27/08
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To easily improve wetting property by corona treatment while moldability is being maintained, by layering a styrene-isoprene block copolymer layer on at least one face of a polyolefin resin foam. SOLUTION: In order to facilitate corona treatment of a polyolefin resin foam, a styrene-isoprene block copolymer layer is layered on at least one face of the polyolefin resin foam. In manufacturing a laminated foam, a method wherein the polyolefin resin foam is firstly formed and coated with the styrene- isoprene block copolymer and layered by extrusion lamination is used. Thus, as the styrene-isoprene block copolymer is layered on one face of the polyolefin resin foam, laminating strength is strengthened by interaction of the isoprene part and the polyolefin resin and they are not peeled also at the time of fabrication, so that a molding having excellent surface property can be obtained.
Patent JP-H08143577-A (JP)
Title: Production of phenylsilanetriol
Inventor: KIMURA YOSHIHARU
IPC: C08G77/22
Filed: 1994-11-18
Abstract: PURPOSE: To easily produce phenylsilanetriol useful as a starting substance for the synthesis of a silsesquioxane ladder polymer having excellent heat- resistance and combustion resistance and high molecular weight by a specific method using phenyltrichlorosilane as a raw material. CONSTITUTION: Phenyltrichlorosilane (preferably purified by distillation) is dissolved in an organic solvent (preferably toluene) at a concentration of preferably 0.5-10wt.%, the solution is added to 2-20 times volume (based on the solution) of water and/or ice and the compound is hydrolyzed at -20 to +5 deg.C. The water-layer obtained by the above process is separated from the organic layer while keeping the system to preferably <=5 deg.C and neutralized preferably by using saturated aqueous solution of NaHCO3 . The product is precipitated from the neutralized water layer preferably by cooling at -10 to +10 deg.C and washed with cold water of preferably 0-5 deg.C. The washed product is dried preferably at <=20 deg.C under normal or reduced pressure.
Patent JP-S62148158-A (JP)
Title: Grinding liquid tank for auto lens etcher
Inventor: HARA KAZU
IPC: B24B57/00
Filed: 1985-12-20
Abstract: PURPOSE:To enhance the precipitating effect of a liquid exhausted after grinding by constituting such that the wall height of the second small liquid container including the first small liquid container is lower than that of the wall of said first container and the volume of the second small liquid container is larger than that of said first container. CONSTITUTION:Cylindrical first-third inner walls 13-15 are concentrically installed on the inner bottom surface of a tank 10. The heights of the inner walls are constituted such that the inner wall 14 is lower than the inner wall 13 and the inner wall 15 is lower than the inner wall 14. Moreover, the volumes of liquid containers are constituted such that the first-third small liquid containers 17-19 become larger in that order while the volume of the storage container 20 is so constituted as to be large further than the above liquid containers. Here, the liquid exhausted after grinding through a pipe 22 is flown into the first small liquid tank 17, and thereafter overflowed into the second and the third small liquid containers 18, 19 and the storage container 20, sequentially. Thus, precipitating effect become larger sequentially because the speeds of liquid overflowed from the first-third small containers 17-19 become slower sequentially.
Patent JP-H09130352-A (JP)
Title: Radio communication system
Inventor: SHINOMIYA MASAHIKO
IPC: H04L12/28
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To designate a port of a master machine without complicated data exchange between the master machine and a slave machine by recognizing the data type corresponding to the designated slot of TDMA transmitted from the master machine and starting a corresponding task. SOLUTION: When a master machine CS1 calls a slave machine PS1 and the slave machine PS1 terminates the call from the master machine CS1, the slave machine PS1 issues a link channel settlement request to the master machine CS1, and the master machine CS1 assigns a channel to the slave machine PS1 in response to this request and designates a frequency and a TDMA slot number. Thereafter, the slave machine PS1 and the master machine CS1 use the designated channel to be synchronized with each other by synchronous burst and start the communication. That is, the TDMA slot determined by the data type is designated in this system. Procedures for data type exchange between the master machine CS1 and the slave machine PS1 are omitted by this designation.
Patent JP-H09213101-A (JP)
Title: Portable light irradiation device
Inventor: KOYAMA EMI
IPC: A61N5/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To lessen the burden on an eye and increase the effective amount of light reception when a photo-stimulus of a high illuminance as required to make adjustment of the organism rhythm is to be given to the eye. SOLUTION: A light irradiation device concerned is to be installed on a physical body of a person inspected and to irradiate a part near an eye-ball with the light from a light source 4, and is equipped with a light source control part 3 for controlling the put-on and put-off of the light source 4, an irradiation part 2 in which the light emission part from the source 4 is made a light emission surface 20 which assuming a plane and having a small difference in the brightness distribution over the plane, and a photo-face fixation part 1 for fix the irradiation part 2 to near the eye-ball. Because of the plane shape of the light emission part and small difference in the brightness distribution over the plane, the person will not feel glaring even when a high illuminance is secured as required to conduct a photo-therapy, and the burden on the eye can be lessened.
Patent JP-H09123855-A (JP)
Title: Air bag device
Inventor: YAMAMOTO NAOKI
IPC: B60R21/20
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To easily and reliably fix a cover body. SOLUTION: A cover body 51 is put on a base plate 21 to which an air bag and an inflator 41 are attached. The cover body 51 is engagingly held by the base plate 21 and holding members 64, 64 attached to the base plate 21. An engaging receiving part 57 provided on an attaching piece part 54 of the cover body 51 is engagingly held downward by an engaging part 28 of the base plate 21. First engaging receiving parts 62 provided on the attaching piece part 54 are downward engagingly held by a first engaging part 66 of the holding member 64. A second engaging receiving part 59 provided on the attaching piece part 54 is upward engagingly held by second engaging parts 67 of the holding member 64.
Patent JP-H10113950-A (JP)
Title: Mold for injection molding
Inventor: BABA SETSUO
IPC: B29C45/26
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To remove a sprue runner smoothly at hole opening after molding for executing molding efficiently, and prevent the occurrence of debris during removal of the sprue runner. SOLUTION: A funnel-like sliding face 11 is formed on the inner circumferential coroner rectangular periphery of a sprue-bush fitting hole in a runner stripper plate 3 in order to prevent debris from occurring during removal of a sprue runner (b), and a loose movement prevention holding part 13 of the sprue runner (b) in the sprue-bush fitting hole in the runner stripper plate 3, thus stably retaining the sprue runner (b) at a predetermined location at mold opening through the agency of a restraining effect by the holding part 13.
Patent JP-H09126089-A (JP)
Title: Structure of fuel injection valve
Inventor: KAI YUKIMASA
IPC: F02M51/06
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To positively cool a tip part of a fuel injection valve body, to effectively prevent the effect by the heat of a combustion chamber to a fuel injection valve, to improve the layout property, and to reduce the cost. SOLUTION: An annular groove 16 along the circumferential direction is formed on a tip part of a fuel injection valve body 12, i.e., on an outer circumferential surface of a tip part of an external housing 12A, a metallic ring member 17 for heat radiation is fitted to the annular groove 16, an outer circumferential surface of the metallic ring member 17 is brought into contact with the inner circumferential surface of a fitting hole 2A to block the clearance CL between the outer circumferential surface of the outer housing 12A and the inner circumferential surface of a fitting hole 2A, and the position in the axial direction of the annular groove 16 in the outer circumferential surface of the tip part of the external housing 12A is set in the vicinity of the seating position of a needle valve 15 of a fuel injection valve 6.  The heat radiation effect at the tip part of the fuel injection valve body 12 is improved thereby, and the heat spot of the tip part of the fuel injection valve body 12 is prevented to solve various problems in heating the fuel injection valve body 12.
Patent JP-H10114680-A (JP)
Title: Carcinostatic agent
Inventor: KODA AYAKO
IPC: A61K31/395
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a carinostatic agent effectively useful with various medicines, completely different from an anticancer agent, targeting a tumor cell itself, comprising an anti-vascular endothelial growth factor/a vascular permeability factor antibody and a cyclophosphamide, etc., as active ingredients. SOLUTION: This carcinostatic against comprises an anti-vascular endothelial growth factor such as a monoclonal antibody high in neutralization activity/a vascular permeability factor and a cyclophosphamide or vincristne as active ingredients. Preferably, the dose of the anti-vascular endothelial growth factor/ the vascular permeability factor antibody is in the range of 0.1-100mg/kg weight daily.
Patent JP-2000107059-A (JP)
Title: Bathtub vibration damping mechanism and bathtub with vibration damping mechanism
Inventor: FUKUHARA SEIJI
IPC: A47K3/16
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub fitted with a vibration damping mechanism more excellent in the effects of damping and controlling vibration than mechanisms of the prior art. SOLUTION: This bathtub comprises a bathtub body 1 and a vibration damping mechanism A attached to the bottom mounting part 2 of the bathtub body 1. In this case, the vibration damping mechanism A comprises low- resiliency rubber foam 4, a coil spring 5 buried in the rubber foam 4, and a mounting part 3 for mounting the rubber foam 4 on the bottom mounting part 2 of the bathtub body 1.
Patent JP-S63139363-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KUDO TAKEO
IPC: G03G9/097
Filed: 1986-12-01
Abstract: PURPOSE:To obtain a toner free from fogging and scattering and superior in offset prevention performance by mixing an organotitanium compound with a vinyl type monomer having a hydroxyl group and subjecting the mixture to hydrolysis treatment and/or cross-linking treatment, and using the obtained polymer for a binder. CONSTITUTION:The electrostatic charge image developing toner is obtained by mixing the organotitanium compound represented by the general formula: XTiYnZm with a vinyl type monomer having a hydroxyl group in one molecule, and subjecting the mixture to hydrolysis treatment and/or cross-linking treatment, and using the obtained polymer for the binder of a colorant and a magnetic powder. The organotitanium compound of said formula is obtained by copolymerizing a 0.1-50wt% organotitanium compound and another 99.9-50wt% vinyl type monomer, and in said general formula: XTiYnZm, X is a group having a polymerizable double bond; Y is a hydrolyzable group; Z is an inert monovalent organic group; n is the number of combined Y, and it is 1, 2, or 3, m is a number of combined Z and it is 0, 1, or 2; n+m=3.
Patent JP-H1090724-A (JP)
Title: Liquid crystal display device and its production
Inventor: KAWACHI GENSHIROU
IPC: G02F1/1343
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To decrease fault due to discontinuity in lines, to prevent deterioration in video signals and to obtain a high-quality liquid crystal display device by forming wirings of Al, Ta or alloy film layer on a substrate. SOLUTION: A scanning line electrode and a common electrode composed of first metal electrodes are formed on a transparent insulating substrate 1. The first metal electrode composed of an Al or Ta film or an alloy film including these metal elements, or a composite film of plural layer of these metal films, ad further a self-oxidized film of the metal is formed. For example, the top surface and side faces of an Al scanning signal line 10 on a glass substrate 1 are covered with an Al2 O3 film 20 which is the self-oxidized film of Al. Then a second pixel electrode 16 connected to a first pixel electrode 13, the scanning signal line 10, and the Al2 O3 film 20 and a gate SiN film 21 formed between the first and second electrodes from an additional capacitance.  Thereby, the opening ratio can be improved, an additional capacitance with high reliability can be obtd., and fault due to short circuits in the additional capacitance part can be decreased.
Patent JP-H04159677-A (JP)
Title: Optical type disk reproduction device
Inventor: TOMOTA HARUHISA
IPC: G11B27/34
Filed: 1990-10-23
Abstract: PURPOSE:To achieve editing recording easily by memorizing a remaining time of a tape after editing recording of a disk into a non-volatile memory, storing it after turning off a main power supply, and then recalling the remaining time when the power is turned on next time and then performing recording. CONSTITUTION:An editing time is input to a 1/2 operation part 32 through an input means 31 from an input key 25 and 1/2 of a given time is calculated for giving it to editing time memory parts 26a and 26b. Also, a remaining time specification means 35 receives input from a remaining time specification key 25f and then specifies any of regions 1-3 of a remaining time memory part 30. A remaining time operation part 29 performs operation of remaining time of a tape after editing recording of the disk and them stores it at a region of the memory part 30 which is specified by the means 35. A main power supply is shut off. When the main power supply is turned on, the remaining time which is stored in the memory part 30 is recalled and editing recording is performed.
Patent JP-H04159139-A (JP)
Title: Vehicular automatic transmission control method
Inventor: TAKADA MITSURU
IPC: B60W10/06
Filed: 1990-10-24
Abstract: PURPOSE:To maintain travel performance and prevent the durability of friction engaging means from being lowered by maintaining line pressure high in the case of a slip being generated to the friction engaging means, and lowering engine output when the slip of the friction engaging means is still uncorrected. CONSTITUTION:An automatic transmission 1 is provided with a speed change gear formed of planetary gear mechanism 2 and plural friction engaging means 3, and the input shaft thereof is connected to an engine 5 through a torque converter 4. The hydraulic control device 6 of the automatic transmission 1 is controlled by an electronic control unit 7 for an automatic transmission on the basis of signals from a sensor 9 for detecting the rotating speed of the automatic transmission 1 and a sensor 10 for detecting the rotating speed of the torque converter 4. When nonconformity between the reference rotated state and actual rotated state of either one of the friction engaging means 3 exceeds the allowed limit, oil pressure for engaging this friction engaging means 3 is built up. When this nonconformity still exceeds the allowed limit even with oil pressure buildup, the output of the engine 5 is lowered.
Patent JP-2001106128-A (JP)
Title: Lower traveling element for construction machine
Inventor: YAMADA MASATOSHI
IPC: B62D55/10
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a lower traveling element for a construction machine facilitating assembling and disassembling, and actuating a spanner cylinder at the maximum stroke. SOLUTION: This lower traveling element for a construction machine is provided with a turning element supporting frame 1 supporting an upper turning element, and a crawler frames 4, 7 connected to both right and left sides of the turning element supporting frame 1 so as to hangover. The hangover amount of the crawler frames 4, 7 can be adjusted by expansion and contraction of a hydraulic cylinder 10. At an end portion of the hydraulic cylinder 10, attaching plates 11, 11 intersecting a cylinder axis direction are provided, and the attaching plates 11, 11 are detachably bolted to a crawler frame inner wall surface in a surface abutting state, so that the hydraulic cylinder 10 and the cawler frames 4, 7 are united in such a way as to enable disassembling.
Patent JP-H07118265-A (JP)
Title: Dihydroxyquinoline derivative and agricultural and horticultural germicide
Inventor: UMEDA TEN
IPC: C07D409/06
Filed: 1993-10-25
Abstract: PURPOSE:To provide a new and safe compound having a high controlling effect on downy mildew as a disease of fruits or vegetables and late blight, etc., and remarkably reduced in chemical injury to plants. CONSTITUTION:A compound is represented by formula I [X is a lower alkoxycarbonyl or cyano; A is thienyl, pyridinyl, etc.; (n) is 0 or 1], e.g. 1,2- dihydro2-(6'-ethyl-5'-chloro-4'-pyrimidinyl)-4-cyanoisoquinoline. This compound is obtained by heating a 4-substituted 1,2-dihydroisoquinoline (e.g. 1,2-dihydro-4- cyanoisoquinoline) of formula II and a heterocyclic derivative (e.g. 4,5-dichloro-6- ethylpyrimidine) of the formula A(CO)nY (Y is a halogen or methanesulfonyl) in the presence of an acid coupler such as sodium hydride generally in an organic solvent such as dimethylformamide within a range of <= the boiling point of the solvent and allowing them to react.
Patent JP-H05130797-A (JP)
Title: Control method for inverter control compressor
Inventor: NORIKANE YOSHIYASU
IPC: F24F11/02
Filed: 1991-11-01
Abstract: PURPOSE:To provide a method for controlling an inverter control compressor so that an effective voltage output from a power converter is adapted for an operating state of a compressor by minimizing PWM waveform data stored in a control microcomputer. CONSTITUTION:An effective voltage can be varied by using the same control signal waveform by varying delay times of switching elements Q1-Q6 in a power converter 3 for switching power to be supplied to an inverter control motor 1. Then, delay times corresponding to operating states of suction, compression, exhaust of a compressor 2 of a control signal waveform to be input to the converter 3 are obtained by calculation, and effective voltages adapted for the respective operating states are output from the converter 3 to the motor 1 for driving the compressor 2. Thus, the compressor 2 can be driven by a rotary torque adapted for the operating state without storing a large amount of PWM waveforms in a microcomputer.