baber/WOPTO huggingface dataset:
Patent JP-H07198738-A (JP)
Title: Impact detecting device
Inventor: FUKUI IZUMI
IPC: G01P15/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide an impact detecting device which is used as an impact detecting switch for a vehicle and can surely work against impact forces from all directions in front of the vehicle. CONSTITUTION:An impact detecting device is provided with a fixed member 12 mounted with an MR element 11, mobile member 14 which is faced to the element 11 and mounted with a permanent magnet 13, elastic member 17 which is coupled with the member 14 and mounted with a permanent magnet 18 at the end section, and a plurality of MR-E elements 19 radially arranged around the magnet 18. A control circuit generates a detecting pulse by combining the resistance value of the element 11 and pulse outputs of the elements 19.
Patent JP-H08184945-A (JP)
Title: Package for film cartridge
Inventor: TOYOIZUMI YUICHI
IPC: B65D81/30
Filed: 1994-12-29
Abstract: PURPOSE: To improve the package form of a film cartridge at a selling time and a returning time by housing the film cartridge in a light shielding resin container and housing a drying agent in the container besides. CONSTITUTION: The film cartridge package 1 is obtained by housing the film cartridge 2 housing a photographic film in the light shielding resin container 3 and housing the drying agent 4 in the container 3 besides. The cartridge 2 is constituted by winding the long-length developed photographic film round a spool 5 and freely rotatably housing the spool 5 in a cartridge main body 6 together with the developed photographic film. The container 3 is constituted of a container main body 7 and a cover body 8. The drying agent obtained by housing cilica gel 4 in a bag 9 is used as the drying agent 4. Thus, the moisture-proofing property of the photographic film is enhanced and the excellent package state can be maintained until the selling time from the manufacturing time thereof. Besides, the cartridge 2 can be kept over a long term.
Patent JP-H10188410-A (JP)
Title: Tracking circuit in digital video reproducing device
Inventor: TEZUKA YASUSHI
IPC: G11B15/467
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a means for performing a tracking adjustment even for an Lch, in which a pilot signal is not mixed, without needing a highly accurate difference-in-level adjustment performed in the conventional production process. SOLUTION: RF envelope signals picked up with heads 2 are inputted to an RL level detecting part 14 similarily in an ATF(automatic track finding) circuit 5 and the circuit 14 detects levels of an L head (which reproduces a track on which the pilot signal is not present) and an R head (which reproduces a track on which the pilot signal is present) and estimates the difference in level between levels of the both heads based on the compared result of both levels to store a track shift quantity in accordance with the error in a storage part 16. Data of this track shift quantity are reflected on a control quantity to the speed control loop (to which a control operation by the ATF with the pilot signal is also applied) of a capstan motor 4 by being inputted to a phase gain calculating part 9.
Patent JP-H08185181-A (JP)
Title: Automatic accompaniment device
Inventor: YOSHINO JUN
IPC: G10H1/00
Filed: 1994-12-31
Abstract: PURPOSE: To prevent the execution of sound production of the prescribed pitch determined at every type of chords at the time of converting accompaniment data in accordance with the chord assigned by a user and a chord conversion table. CONSTITUTION: The chord type and chord route of the chord are detected when the chord is played by a keyboard after the start of automatic accompaniment. The contents of the chord conversion table are read in accordance with the accompaniment data and the detected chord type. The sound production of the accompaniment data according thereto is not executed if there is an 'off' in the contents. As a result, the execution of such conversion of the accompaniment data with which the harmony with melody sounds is not obtainable at the time of converting the accompaniment data by the chord conversion table is not executed and, therefore, the effective playing is executed.
Patent JP-H11157402-A (JP)
Title: Traveling work vehicle
Inventor: TANAKA TAKEJI
IPC: B60R16/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To specify positions where an abnormality easily occurs and to properly cope with the abnormality by setting a normal display mode for displaying the present abnormal position on an abnormality display section and a history display mode for displaying the past abnormal positions stored in a nonvolatile memory on the abnormality display section in an abnormal position display means. SOLUTION: A controller 10 is provided with a nonvolatile memory 42 storing past abnormal positions in addition to an abnormality display section 29, and it displays a present abnormal position in a normal display mode and displays the past abnormal positions in a history display mode at the time of an abnormality of operation tools such as a deep plowing automatic switch 18, a tilting automatic switch 19, a tilt setting volume 20, a lift setting volume 21, a mode selecting switch 22, a deep plowing sensitivity switch 23, an operation tool such as a lift arm manual switch 24, a lift arm sensor 33, a lift rod sensor 34, a position sensor 35, a deep plowing sensor 36, a tilt sensor 37, an engine rotation sensor 38, a key switch 39 and a quick-up switch 40.
Patent JP-2001155848-A (JP)
Title: Heating cooker
Inventor: HIRAMATSU MASAFUMI
IPC: H05B6/68
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker that can prevent heating dispersion which may be generated by unstable initiation of the magnetron. SOLUTION: On operating, there is detected current for driving the magnetron and a initiation time of the magnetron is measured. Actual output of the magnetron is same as set value by extending duty-on time by the initiation time.
Patent JP-H04206993-A (JP)
Title: Conductive circuit transfer sheet and printed interconnection unit using this transfer sheet
Inventor: SUGANO NAOTO
IPC: H05K3/20
Filed: 1990-11-30
Abstract: PURPOSE:To improve solder heat-resistance features without being limited to a planar shape by using a layered sheet which consists of a metal layer conductive circuit layered on the removing agent layer for the carrier film and an adhesive agent layer with the main element being either epoxy or phenol resin formed on the surface of the conductive circuit surface. CONSTITUTION:The carrier film is made of polyester, polyimide or another resin and the removing agent layer formed on the carrier film adheres very closely to the metal layer conductive circuit formed on surface of the removing agent layer, but also has the ability to be separated easily just as with the carrier film. The removing agent layer can be formed from a mixture of polyvinyl formal or some other adhesive and silicone, for example. The conductive circuit created in the metal layer formed on the removing agent layer is formed by etching and processing the metal foil layered on the removing agent layer to shape the circuit. The adhesive layer formed on the surface of the metal layer conductive circuit consists of either an epoxy resin or a phenol resin.
Patent JP-H07161756-A (JP)
Title: Method for fixing starting end of superfine wire used for manufacture of semiconductor device to spool
Inventor: FURUKAWA KIYOSHI
IPC: H01L21/60
Filed: 1993-12-06
Abstract: PURPOSE:To provide a method by which the starting end of a superfine wire, to be used for manufacture of a semiconductor device, can be stuck to the conductive part of a spool in a stable manner. CONSTITUTION:The conductive state between the starting end part 3' of a superfine wire and the conductive part 4 of a spool is secured by fixedly attaching the starting end 3' of the superfine wire 3', used for the manufacture of a semiconductor device, to the conductive part 4 of the spool.
Patent JP-H04204911-A (JP)
Title: Real image type variable power finder optical system
Inventor: OIZUMI KOJI
IPC: G03B13/12
Filed: 1990-11-30
Abstract: PURPOSE:To provide a higher variable power ratio, higher magnification and smaller size by satisfying specific relations between the respective lens groups of a 1st group having a negative refractive index, a 2nd group having a positive refractive index and a 3rd group having a lens prism as well as the focal lengths of the lenses and the focal length of an eyepiece lens. CONSTITUTION:The conditions 0.055(1/mm)<1/fe<0.090(1/mm), -0.08<f1/f2<-2.00, -0.100(1/mm)<1/f1<-0.050(1/mm), 0.085(1mm)<1/ f2<0.150(1/mm), 0.5<f21/f22<2.0, 2.0<fp/fe<10.0 are satisfied when the focal lengths of the 1st group I, the 2nd group II are respectively designated as f1, f2; the focal lengths of two elements of the positive lenses of the 2nd group II respectively as f21(mm), f22(mm); the focal length of the lens prism III of the 3rd group is designated as fp, and the focal length of the eyepiece lens as f2. The variable power from a wide angle end to a telephoto end is executed by moving the 1st group I to an object side and the 2nd group II to an image plane side respectively on the optical axis. The size of the system is reduced in spite of the high variable power ratio and the high magnification with this constitution.
Patent JP-H05347121-A (JP)
Title: Formation of oxide cathode and oxide cathode forming paste used therefor
Inventor: MITOKU MASATAKA
IPC: H01J1/20
Filed: 1991-11-29
Abstract: PURPOSE:To form an oxide cathode having no irregularity of cathode characteristic, allowing no increase of cost by adding a fusible metallic compound to oxide cathode forming paste containing oxide supplying material, dispersion medium, and binder. CONSTITUTION:The three elements carbonate of Ba, Ca, and Sr are used as oxide powder, isoamyl acetate and ethyl acetate are used as dispersion medium, cellulose nitrate is used as binder, and further additional metallic salt having an acid radical the same as the dispersion medium, for instance, indium acetate is added. Performing mixing these at a fixed rate, rolling, and the like, so as to form paste, the paste is sprayed to the base metal 2 of a cathode sleeve 3 covering a heater 4 so as to form an oxide layer 1. Thereby, it is possible to form an oxide cathode having excellent dispersion characteristic, extremely controllable concentration, and being capable of a high current density operation, allowing no increase of cost.
Patent JP-H03202264-A (JP)
Title: Bead grinding device for hoop welded part
Inventor: TSUZUKI SHIGENORI
IPC: B24B9/04
Filed: 1989-12-27
Abstract: PURPOSE:To enable automatic bead grinding in a short time without any manual work by arranging a guide roller part for holding both sides of a welded hoop and a hoop feed device in the vicinity of a grinding part laid along the carrying direction of the welded hoop. CONSTITUTION:A long hoop 9 having a bead at a welded portion is guided and carried with guide rollers 40, 401 and 402. The carriage of the hoop 9 is performed by a hoop feed device. Alsowhen the bead portion comes to grinding parts 1 and 3, the carriage of the hoop 9 is normally stopped temporarily. Then, grinding wheels 10 and 30 are rotated and actuators 50 and 51 are operated to move the grinding wheels 10 and 30 in the widthwise direction of the hoop 9, thereby grinding and removing the bead of the welded portion. This grinding process, for example, is limited to both sides on the upper surface of the hoop 9. After grinding, the hoop 9 is again carried. As aforementioned, the welded hoop 9 is continuously moved and during this motion, the rotating grinding wheels 10 and 30 grind the weld bead of a necessary portion.
Patent JP-H11158970-A (JP)
Title: Water supply structure for warm water washing device
Inventor: IKEGAWA SUNAO
IPC: E03D9/08
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a splash scattering toward the outside of a tank and prevent water leakage by providing a service tank on the upstream side of a warm water tank in the form of communication and inserting a cylinder provided on the water discharge opening of a ball tap in a service tank to be fed from the ball tap to the service tank. SOLUTION: A service tank 3 communicating with a warm water tank is provided on the upstream side of the warm water tank to feed water from a ball tap 2 to the service tank 3. A cylinder 14 is hung in the service tank 3 from the water discharge opening 2a of the ball tap 2, and the lower end of the cylinder 14 is opened at the lower part of the service tank 3. Thereby even in the case where it is set in a high water pressure region, scattering water is rebounded on the inner wall of the service tank 3 since discharge water from the water discharge opening 2a of the ball tap 2 is discharged at the lower part of the service tank 3, water does not scatter from the upper end of the service tank 3, a splash water falls on a floor face therefor and the floor face does not wet.
Patent JP-H10191126-A (JP)
Title: Video camera and video camera system
Inventor: OIKAWA HIROO
IPC: H04N5/225
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To allow a photographer to deliver an instruction to an object person and to record a voice of the photographer itself with a voice of the object person. SOLUTION: A voice signal of a photographer picked up by a microphone 5 is amplified, transmitted to object side radio communication equipment by video camera side radio communication equipment 6 and simultaneously outputted to a mixer means 10. After a voice signal from the object side ratio communication equipment is received by the video camera side radio communication equipment 6, the voice signal is outputted to the mixer means 10, by using a voice signal changeover switch 15 a mixed voice signal or an object voice signal is switched and is processed by a video recording processing part 16 to record the processed signal on a video tape 17.
Patent JP-H07167596-A (JP)
Title: Blasting method of rocks or the like
Inventor: MASUMOTO TADASHI
IPC: F42D3/04
Filed: 1993-12-11
Abstract: PURPOSE:To blow up with accuracy, and hence enhance work efficiency by generating cracks definitely along a planning blasting line when blowing up rocks or the like to be blasted based on a blasting method. CONSTITUTION:A blasting hole 2 oval in cross section, is bored along an outer peripheral edge of a planning excavation part of an article 1 to be blasted in such a state that longer-side ends be opposed to each other with a definite spacing while void holes 4 are bored in the middle part between adjacent blasting holes 2. An explosive 7 is loaded in each of the blasting holes 2 and blasted, thereby concentrating the blasting force in the shorter-side direction of the blasting holes 2, and particularly generating cracks at the void holes 4 so that each adjacent blasting hole 2 may be connected to each other by way of the cracks and the void holes 4.
Patent JP-H05171807-A (JP)
Title: Assembling method of underground-girder reinforcement
Inventor: KITAMURA YOSHIHISA
IPC: E04G21/12
Filed: 1991-12-24
Abstract: PURPOSE:To improve workability, and to enhance profitability by prefabricating the sirrup of an extra large-sized underground girder by mesh reinforcements. CONSTITUTION:A cross-tie reinforcement 2 is installed to the head sections of a pair of left and right underground-girder mesh side reinforcements 1, and a pair of said underground-girder mesh side reinforcements 1 are hung up. The lower sections of each underground-girder mesh side reinforcement 1 are bound with the rising sections of lower cage reinforcement 5 buried into a pressure resistant disc 4, and a main reinforcement 7 is placed onto the cross-tie reinforcement 2.
Patent JP-H03200385-A (JP)
Title: Excimer laser apparatus
Inventor: YAMANAKA KEIICHIRO
IPC: H01S3/08
Filed: 1989-12-27
Abstract: PURPOSE:To reduce the number of optical components in a laser light optical path and to improve a laser output and a beam quality by using at least one of laser transmitting windows of a sealed vessel mounted on the path of a laser resonator also as other optical element for forming a laser resonator. CONSTITUTION:A discharge tube 1, a pair of totally reflecting mirrors 2, 3, a 1/4 wavelength phase unit 4, a polarizing separator 5, a sealed vessel 6, a laser light transmitting window 7 and a Fabry-perot etalon 8 are provided. A laser light amplified by the laser medium of the tube 1 of a laser resonator is split by the separator 5, and output as an output light 9. Its wavelength is varied by altering the pressure of the vessel 6, only a specific narrow wavelength is selected to perform a laser oscillation. In this case, one window 7 of the vessel 6 is used also as the separator 5 to reduce, absorption, reflection, scattering, etc., of the light, thereby reducing the influence of an optical distortion. Thus, the number of optical components in the path f the resonator is reduced to improve its laser output and beam quality.
Patent JP-H09186631-A (JP)
Title: Communication equipment employing frequency hopping system
Inventor: OYAMADA JUNICHI
IPC: H04B1/7136
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the communication efficiency by discriminating it to be an error occurrence frequency when there is any frequency at which the number of times of communication errors is in excess of a specified setting number and not using the frequency as a carrier frequency. SOLUTION: A statistic information collection section 13 accumulates the number of times of error occurrence as to frequencies in a band. Since each threshold level setting number is specified in advance in a table for it, the statistic information collection section 13 compares the threshold level with the accumulated result as to whether or not the error occurrence number is in excess of the threshold level at the frequency is discriminated and the frequency is discriminated to be error occurrence frequency and it is reported to a radio I/F section 14. The radio I/F section 14 decides it that the error occurrence frequency is not used for a carrier frequency. Thus, even when an error rate at a specific frequency is high by tentative deterioration in the radio communication environment, the frequency is eliminated and other frequencies are used for signal spread processing.
Patent JP-H07163532-A (JP)
Title: Ophthalmologic measuring system
Inventor: AZUMAYA YOSHIYUKI
IPC: A61B3/12
Filed: 1993-12-14
Abstract: PURPOSE:To display the blood flow velocity distribution within the fundus blood vessel of an eye to be examined with the absolute value. CONSTITUTION:The reflected light from the fundus oculi Ea of the eye E to be examined of a semiconductor laser beam source 14 is received through a dichroic mirror 34, etc., in an image sensor 37 and is processed in a speckle signal processing section 47 where the state of the blood flow velocity is two- dimensionally measured with relative values. The reflected light from the fundus oculi Ea of an He-Ne laser beam source 22 is received by a photomultiplier 25a through a pair of small mirrors 15a, 15b behind a holed mirror 11. The blood flow velocity is calculated by a Doppler signal processing section 46.
Patent JP-H11172995-A (JP)
Title: Cross runner
Inventor: KOUCHI HIROYUKI
IPC: E05D15/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce load burden on a panel and to smoothly rotate a roller by rotatably providing the roller of a cross runner on a support shaft and interposing a thrust receive ball between a flange part of the support shaft and the roller. SOLUTION: A pair of flange members 4, 4 are externally fitted and mounted on a support shaft 1 of a cross runner, and a pair of rollers 2, 2 are rotatably provided. A pair of upper and lower flange members 4, 4 are arranged in such a way that they are apart from each other by a predetermined interval by a spacer 5 and are fixed on the support shaft 1 by a head part 1a and a fixing nut 6. Radial receive balls 7 are filled between the rollers 2 and an outer peripheral side of the flange member 4 to receive a force in the direction of the center of rotation so as to rotate the rollers 2 freely. A plurality of thrust receive balls 8 receiving a force in an upper direction are filled between a reversely recessed groove on a lower face of the flange member 4 and the roller 2 so as to turn freely.  In this way, the roller 2 receives a force in the radial direction and a force in thrust direction by the radial receive balls 7 and the thrust receive balls 8 to reduce rotation load of the flange member 4.
Patent JP-H10183475-A (JP)
Title: Ribbed cloth for paraglider
Inventor: KOYAMA KUNIMICHI
IPC: D06M101/16
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a ribbed cloth for a paraglider having high reliability by arranging perforated parts using synthetic fiber filament yarns as warps and wefts, weaving a ground textile design and then carrying out the resin finishing so as not to clog the perforated parts. SOLUTION: This ribbed cloth for a paraglider is produced by weaving a woven fabric of 30-50g/m<2> METSUKF (mass per unit area) having a ground textile design and a plurality of perforated parts 2 according to an imitation gauze, etc., carrying out the scouring, heat-setting and dyeing processing, subsequently immersing the resultant woven fabric in a polyurethane-based resin solution and then drying and solidifying the resin solution while blowing an air stream thereon so as not to clog the perforated parts 2.
Patent JP-H07175759-A (JP)
Title: Multiprocessor system
Inventor: YOSHIDA MINORU
IPC: G06F13/16
Filed: 1993-12-16
Abstract: PURPOSE:To provide a multiprocessor system with high processing speed which is composed of a host processor and a co-processor, etc., operated in accordance with the command of the host processor. CONSTITUTION:This multiporocessor system is provided with a first memory (a host memory 13, etc.) to be accessed by only a first processor (a host processor 11, etc.), a second memory (a local memory 14, etc.) to be accessed by the both of the first processor 11 and a second processor (a co-processor 12, etc.), a first bus (a host bus 15, etc.) to be connected with the first and second processors 11 and 12 and the first memory 13, a second bus (a local bus 16, etc.) to be connected with the second processor 12 and a bus selection circuit 17 selectively connecting either one of the first and second buses 15 and 16 with the second memory 14.
Patent JP-H03200311-A (JP)
Title: Solid electrolytic capacitor and manufacture thereof
Inventor: SHIMADA AKIHIRO
IPC: H01G9/04
Filed: 1989-12-27
Abstract: PURPOSE:To contrive to make a capacity higher by sticking together a plurality of anode bodies each with oxide film layer, electrolyte layer and conductive layer successively formed on the surface so that respective conductive layers face each other, and by arranging cathode bodies in gaps between the facing conductive layers. CONSTITUTION:A plurality of anode bodies 1a, 1b each with oxide film layer, electrolyte layer 3 and conductive layer 4 successively formed on the surface are stuck together so that respective conductive layers 4 face each other, while cathode bodies 5 are arranged in gaps between the facing conductive layers 4. Therefore, the mechanically fragile electrolyte layer 3, e.g. polypyrrole layer is put between firm plate anode bodies 1a, 1b so that the electrolyte layer 3 can be protected from mechanical stress, moisture in the air, etc., and a sheathing resin can be formed thinly. Thus, it is possible to miniaturize parts in shape and to contrive to make a capacity higher.