baber/WOPTO huggingface dataset:
Patent JP-H10125251-A (JP)
Title: Cathode-ray tube device
Inventor: OGAWA SEIICHI
IPC: H01J29/86
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display device for displaying black-and-white image which can give an objectively excellent aesthetic sense and of which supplier of a technically excellent cathode-ray tube can be easily and quickly specified from its appearance from among image display devises provided as various types of products. SOLUTION: A colored fluorescent band 2b is provided in the outermost peripheral positron of a dluireascent screen 2a of an image display surface situated in front of a funnel part 2. This colored fluorescent band 2b intercepts surrounding light, and then emits sky blue light. When an image signal is supplied for a base part, the amount of an electron beam delivered from an electron gun in a neck part 3 is changed, and a magnetic field generated in an electromagnetic deflection yoke is also changed, and thereby a black-and-white image is displayed on a fluorescent screen 2a. While representing the image, the colored florescent band 2b located in the outermost peripheral portion of a phosphor in a fluorescent screen 2a intercepts image light, and then strongly emits sky blur light or the like.
Patent JP-2000107883-A (JP)
Title: Nickel brazing filler metal for joining egr cooler, manufacture of egr cooler using it, and egr cooler
Inventor: INABA JUNPEI
IPC: F28D1/06
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cracks in a fillet part and to effectively prevent the crevice corrosion by adding metallic powder of a specified quantity selected among Ni, Cr, Ni-Cr alloy and SUS to a brazing powder filler nickel. SOLUTION: A brazing filler nickel is used to join a stainless steel member to form an EGR cooler. The metallic powder of 4-22 wt.% selected from Ni, Cr, Ni-Cr alloy and SUS (stainless steel) is added to the brazing filler nickel. Further, the metallic powder of Ni, etc., of 5-20 wt.% is preferably added. Since the α phase of Ni grows with the powder of the added Ni, etc., as a core, the αphase of Ni is dispersed over the whole brazed part, is crystallized densely, as a result, the brittle phase of a fillet part is prevented from being continuously crystallized and a lot of α phases of Ni are crystallized on the surface, as well to suppress the crystallization of the brittle phase on the surface of the fillet part.
Patent JP-H11116340-A (JP)
Title: Silicon nitride sintered product having high strength and high toughness and its production
Inventor: AKIMUNE YOSHIO
IPC: C04B35/584
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To highly improve the strength and toughness of a silicon nitride sintered product light in weight and excellent in heat resistance. SOLUTION: This silicon nitride sintered product is obtained by adding 5-30 vol.% of needle-like silicon nitride particles 3 having diameters of 550-1000 μm and lengths of 2500-4000 μm and containing a sintering auxiliary to silicon nitride particles containing a sintering auxiliary and used for a matrix and subsequently simultaneously sintering the components in the mixture in a nitrogen gas atmosphere. In the produced silicon nitride sintered product, 5-30 vol.% of the needle-like silicon nitride particles 3 having diameters of 400-750 μm and lengths of 2,000-3,500 μm are dispersed in the silicon nitride matrix 2.
Patent JP-H04159801-A (JP)
Title: High-frequency attenuator circuit
Inventor: SADATSUKA TAKASHI
IPC: H01P1/30
Filed: 1990-10-24
Abstract: PURPOSE:To simplify the circuit configuration of the circuit so as to reduce the area occupied by the circuit by switching the status of small attenuating amounts by changing the bias polarities of PIN diodes. CONSTITUTION:This high-frequency attenuator circuit is constituted of PIN diodes 1, impedance transformers 2, 1/4-wavelength open stubs 3, chokes 4 for impressing diode biases, a choke 5 for returning bias currents, a GND terminal 6, a bias impression terminal 7, and a main transmission line 8. In this attenuator circuit, such a circuit system that a change in the impedance of the PIN diodes 1 does give any large influence to the main transmission line 8 is adopted by utilizing a fact that series resistances to the currents of the diodes 1 nearly converge when the currents exceed a certain level. Accordingly, desired switching of small attenuating quantities can be stably performed by changing the bias polarities of the two PIN diodes 1. Therefore, circuit configuration of the this attenuator circuit can be simplified and the area occupied by the circuit can be reduced.
Patent JP-H1172079-A (JP)
Title: Frame pipe type sea-water force power generator
Inventor: YAMADA MASUMI
IPC: F03B13/10
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a power generator capable of generating power at the bottom of a sea located near a seaside without dam. SOLUTION: A pipe 4 is connected through a valve 42 to a water inlet at the top of a turbine 5 located below the pipe, passing through a proper hole leading from around the center part of a mass 2 having a net 3 on the upper part of a frame pipe 1 at a proper side, outer, lower position to the inside of the frame 1, a steel plate 7 having a proper hole at its center for putting a turbine is supported by a column 8, a water drain pipe 6 is arranged at the lower part of the turbine 5 up to the inner upper part of a cylindrical water drain tank located on a floor steel plate under the pipe, and the water drain pipe is further arranged from the water drain port of a submerged pump set under the inside of a water drain tank 22 to the upper part of the outer wall of the frame 1 at a proper position. Next a wiring is arranged through a proper hole from the turbine 5 to a receptacle 45 on an outer wall part, the cable of the submerged pump set to a receptacle 29 is connected to a switch 47, and a ladder 23 is welded to the wall part ranging from the inner lower part of the frame 1 to around the outer side at sea level. Then the frame 1 on which a roof is provided is set on a base 17 located at a sea bottom by a crane ship and a cable and braced on the bases located in four directions by reinforcements, a fish preventive fence and net are installed around the frame 1 and mass 2, and a land is wired to the inside and outside of the frame 1 through undersea cables 12 and 41.
Patent JP-H06127260-A (JP)
Title: Refrigerating equipment for refrigerator car
Inventor: AIBA SATOSHI
IPC: B60H1/32
Filed: 1992-10-22
Abstract: PURPOSE:To prevent the temperature rise in a refrigerator when a refrigerator car is stopped or the door of a refrigerator is open with a simple and inexpensive constitution without upsizing a compressor for the refrigerator. CONSTITUTION:A refrigeratining equipment for a refrigerator car is provided with a compressor 11 to cool a refrigerator of the refrigerator car, a speed- changing mechanism 5 to change the speed of an engine 3 for traveling and transmit the changed speed to the compressor 11, a detecting means 17 to detect whether or not the refrigerator car is stopped, a speed-changing means 21 to increase the speed of the compressor 11 by changing the speed of the speed- changing mechanism 5 by receiving the signals from this detecting means while the refrigerator car is stopped.
Patent JP-H06128086-A (JP)
Title: Method synthesizing diamond
Inventor: KATSUMATA SATOSHI
IPC: C30B25/18
Filed: 1992-10-22
Abstract: PURPOSE:To readily obtain diamond excellent in adhesion to a substrate according to simple operation by making the substrate surface composed of a carbide- forming element porous and then synthesizing the diamond on the surface by a vapor method. CONSTITUTION:This method comprises the steps of (a) making the surface of a substrate 1 composed of a carbide-forming element porous by a low-current anodizing method and then forming a porous layer; (b) carbonizing the porous layer by a chemical vapor permeating method and forming a carbide layer 2; and (c) synthesizing diamond 3 on the surface of the carbide-forming element forming the carbide layer 3 according to the vapor method. Furthermore, a step of forming a pattern on the surface of the substrate 1 composed of the carbide-forming element with a masking material is added so as to selectively synthesize the diamond. In this case, the step of forming the pattern is carried out before the step (a) of forming the porous layer.
Patent JP-H11112965-A (JP)
Title: Observation device for moving object
Inventor: ASOUGAWA YOSHIMASA
IPC: G08B15/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To allow a single device to execute a processing of measuring a number of moving objects passing by an observation position or a processing of detecting passing of a suspicious object and notifying of it through proper selection. SOLUTION: A man sensor 1, consisting of a projector 1a and a light- receiving device 1b is placed on a prescribed observing line L. A passenger sensing section 3 receives a sensing output from the man sensor 1 to sense a person passing by the observation line L. A person number measurement section 5 uses the sensing output of the passenger sensing section 3 to measure number of passengers passing by the observation line L, and an intruder sensing section 6 regards the sensed passenger as an intruder and activates a notice section 8. A switch section 4 switches the sensing output of the passenger sending section 3 for the person number measurement section 5 or the intruder sensing section 6 to allow only either one of both the sections for executing the relevant processing to be executed.
Patent JP-H02130732-A (JP)
Title: Lens focusing actuator
Inventor: IDE TSUGIO
IPC: G11B7/09
Filed: 1988-11-10
Abstract: PURPOSE:To improve the high-speed operability of the title actuator by constituting a mobile magnet by putting a magnet magnetized in the axial direction of a cylinder between an upper and lower magnets which are radially magnetized in opposite directions. CONSTITUTION:All parts of this actuator have ring-like shapes and an object lens 1 is fixed to the inner peripheral surface of a mobile magnet constituted of magnets 2, 3, and 4. Mobile parts, such as the lens 1, etc., are supported by a plastic sleeve 7 in a state where the mobile parts can make linear motions in the axial direction of a cylinder. Coils 8 and 9 are arranged outside the sleeve 7 and a magnetic circuit is constituted of a yoke 10. The magnets 2-4 are joined and fixed to each other after they are separately magnetized. Therefore, the mobile magnet is neutrally held at a position where the intensities of magnetic poles induced by the yokes 10 become almost equal. When electric currents are made to flow to the coils 8 and 9 in opposite directions, the mobile magnet makes fine displacement in the vicinity of the neutral position and focusing is performed. When such constitution is used, higher order resonance is prevented and the high-speed operability is improved without using any supporting member, such as a spring, etc.
Patent JP-H03146998-A (JP)
Title: Command input system
Inventor: ARITA KAZUO
IPC: G10H1/00
Filed: 1989-11-02
Abstract: PURPOSE:To easily input commands by assigning instruction commands to a computer corresponding to respective operations of an electronic musical instrument, operating the electronic musical instrument, generating operation commands, and executing functions that a computer has. CONSTITUTION:MIDI Codes sent out of the electronic musical instrument automatically when a user performs a specific operation on the electronic musical instrument 10 and the instruction commands for executing the functions that the computer has are registered in the computer, 20 in correspondence relation. Then when the user sends an instruction to the computer 20, the user operates the electronic musical instrument 10. Then the computer 20 receives an MIDI code sent out of the electronic musical instrument 10, decides whether the MIDI code is registered previously or not, and sends a corresponding command when the code is registered. Consequently, the command input is facilitated.
Patent JP-H02129270-A (JP)
Title: Delustering agent
Inventor: TANAKA KOJI
IPC: C09D5/00
Filed: 1988-11-10
Abstract: PURPOSE:To prepare a delustering agent excellent in decorativeness, weather and solvent resistances, adhesion to a paint, and paintability by causing a specific acrylonitrile fiber to shrink after cutting in such a manner that the fiber diameter, the fiber length, and the aspect ratio are kept each below a specified value. CONSTITUTION:An acrylonitrile fiber contg. 50wt.% or higher acrylonitrile is stretched, cut and caused to shrink in such a manner that an ultrashort acrylonitrile fiber with a fiber diameter of 100mum or less, a fiber length of 0.3mm or less, and an aspect ratio of 20 or lower is produced. Thus, a delustering agent excellent in weather and solvent resistance, adhesion to a paint, capability to be bulkily designed, and paintability is industrially profitably produced employing neither special equipment nor complicated process.
Patent JP-2000107080-A (JP)
Title: Anti-sore toilet seat pad
Inventor: MUKUSHIRO KIMIKO
IPC: A47K13/14
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an anti-sore toilet seat pad preventing formation of a locally high pressure part at the buttocks even if the user sits on the toilet seat for a long time, and preventing friction at the portions of contact between the buttocks and the pad even if the buttocks move on the toilet seat. SOLUTION: A toilet seat pad 1 using a gelled sheet 3 that is a half-solid having flowability is used for a toilet seat sheet. Thereby body pressure is dispersed and friction due to movement of a contact surface is prevented. Further, a cover made of a towel or sheet is mounted to secure air permeability and moisture absorption to prevent a sore.
Patent JP-H08148116-A (JP)
Title: Micro-laser flight time type mass spectrometer
Inventor: EGUCHI KINYA
IPC: G01N27/62
Filed: 1994-11-18
Abstract: PURPOSE: To provide a micro-laser flight time type mass spectrometer irradiating with a laser beam, focusing the excited ion particles and having good resolution. CONSTITUTION: This micro-laser flight time type mass spectrometer is provided with a reflecting mirror 24, a Cassegrainian objective lens 22, electrode plates 25a, 25b and an ion detector 34. The reflecting mirror 24 is arranged at a position outside the objective lens 22, a laser beam 7 squeezed small irradiate a sample 2 and ions 18 are excited. The ions 18 are focused by the ion passing hole 24a of the reflecting mirror 24, the ion passing hole 24b of the objective lens 22, and Einzel-lenses 30a, 30b, 30c, controlled by electrode plates 25a, 25b, and detected by the ion detector 34.
Patent JP-H08143153-A (JP)
Title: Soil conveying pipe for soil reforming device
Inventor: OCHI KYOJI
IPC: B65G53/66
Filed: 1994-11-18
Abstract: PURPOSE: To provide a soil conveyance pipe for a soil reforming device which is constituted to facilitate a work for cleaning the interior of a forced feed pipe for modified soil for a ground improving work. CONSTITUTION: In a soil reforming device, a soil conveying pipe is constituted in such a manner that an openable opening part 10 for inserting a washing member positioned in the vicinity of a forced feed pump 6 for a soil conveying pipe 7 through which soil or modified soil in a soil receiving tank 5 is fed with a pressure with the aid of a forced feed pump 6 is formed in the soil conveying pipe 7. Further, the soil conveying pipe is formed in such a manner that the opening part for inserting a washing member formed in the soil conveying pipe 7 is opened during charging of a washing member and closed during conveyance and washing of soil.  In a conveyance pipe washing work after completion of a conveying work for modified soil, since the conveying pipe is charged with the washing member without separating the soil separating conveying pipe away from a soil receiving tank, a working process is simplified, a considerable labor and time are saved, and a prominent economical effect can be expected.
Patent JP-H03147204-A (JP)
Title: Electrically conductive composite for fine circuit
Inventor: KUBO TOSHIHIKO
IPC: H05K1/09
Filed: 1989-11-01
Abstract: PURPOSE:To obtain an electrically conductive composite having high precision printing property by composing it of a predetermined quantity of a copper powder having an average particle diameter of 6mum and less, prescribed quantities of glass frit of a prescribed composition and organic vehicle. CONSTITUTION:An electrically conductive composite consists of 78-90wt.% of a copper powder having an average particle diameter of 6mum and less, 3-7wt.% of a glass frit having an average particle diameter of 10mum and less and 7-15wt.% of an organic vehicle. The glass frit is characterized in that it is of Bi2O3-B2O3-PbO-SiO2 containing 25-40wt.% of Bi2O3, 15-30wt.% of B2O3, 20-30wt.% of PbO and 5-15wt.% of SiO2. As a result, an electrically conductive composite having high precision printing property and high bonding strength which is applicable to practical use for a large scale IC circuit can be obtained.
Patent JP-H08144956-A (JP)
Title: Compressor
Inventor: KAWAKAMI KOICHI
IPC: F04B39/12
Filed: 1994-11-18
Abstract: PURPOSE: To prevent the occurrence of a bang due to bumping by providing a guide plate on the inner wall of a casing lower section, and forming a guide passage between the guide plate and a casing for feeding a refrigerant from the casing lower section to an upper position. CONSTITUTION: A compressor casing 1 is internally provided with a motor 2. A benzene lubricant 7 for lubricating a slidable section in a compressor is accumulated in the lower section of the casing 1. A guide plate 13 for preventing the external transmission of a sound generated in the compressor is fitted to the lower internal surface of the casing 1. Furthermore, a guide passage 15 is formed for feeding a liquid from the bottom of the casing 1 to an upper position along space between the casing 1 and the guide plate 13. When the motor 2 is rotated to operate the compressor, the atmospheric pressure in the casing 1 begins to drop. As a result, a refrigerant contained in a refrigerant layer 17 as the lower layer of a lubricant layer 18 is smoothly discharged to a position above the layer 17 via the guide passage 15.  According to this construction, the bumping of the refrigerant through the layer 18 can be eliminated.
Patent JP-H10132362-A (JP)
Title: Air conditioner and service data access system for air conditioner
Inventor: NAITO SHINGO
IPC: F24F11/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a service data access system for an air conditioner capable of more rapidly meeting an abnormal control state or a request for an improved version. SOLUTION: An air conditioner 2 is provided with a storing means for storing service data such as abnormal data indicating that a control state becomes abnormal, version up information for applying an improvement to a program, etc. The air conditioner 2 has a terminal 3 for making access to service data. A radio communication terminal 4 is connected to the terminal 3. At least either one of reading and writing of the service data is carried out relative to the storing means by using the communication system of the radio communication terminal 4.
Patent JP-H03145686-A (JP)
Title: Destaticizing device for copying machine
Inventor: MAEDA SHIGEO
IPC: G03G21/00
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the destaticizing device for a copying machine which is compact and whose workability is satisfactory at the time of working the copying machine by structuring the device so that the irradiation direction of a light emitting diode is parallel to the surface of a substrate, and placing a connector installed in the substrate so as to be parallel to the longitudinal direction of the substrate. CONSTITUTION:On a substrate 23, an LED array 21 consisting of many light emitting diodes Ln contained in a housing 21a, a current limiting resistance R of the light emitting diode, a driving IC 22 in which a bare chip for turning on selectively each light emitting diode Ln of the LED array 21 is mounted electrolytic capacitors C1, C2 for a power source of the LED array 21 and the driving IC 22, and a connector 24 connected to a connector 34 connected to a control CPU of a copying machine body, the power source, etc., are mounted. In this case, the LED array 21 is provided so that its irradiation direction is parallel to the plate surface of a substrate 21, and the connector 24 is provided so that its longitudinal direction is parallel to the longitudinal direction of the substrate 21. In such a way, destaticizing device 2 which is compact and whose workability is satisfactory can be obtained.
Patent JP-H07107940-A (JP)
Title: Peroral beautifying agent
Inventor: NAKAGAWA MOMOKI
IPC: A61K8/00
Filed: 1993-10-08
Abstract: PURPOSE:To obtain a beautifying composition capable of making beautifying active ingredients percutaneously absorbed through the skin and the active ingredients perorally absorbed in the human body at the same time. CONSTITUTION:This peroral beautifying agent is obtained by mixing an aqueous solution containing chitosan, an organic acid and collagen with powder of ADZUKI beans. The resultant peroral beautifying agent can not only be applied as a pack, etc., to the skin surface but also perorally be administered as a beverage and can further commonly be used as a health food and a cosmetic.
Patent JP-H05101620-A (JP)
Title: Method for transmitting index information in video tape recorder
Inventor: NITTA HAJIME
IPC: H04N9/82
Filed: 1991-10-07
Abstract: PURPOSE:To provide a system by which contents contained in index information is selectively copied in other VTR at the time of dubbing, in a VTR having a recording area for index information. CONSTITUTION:On a transmitting side (reproducing side) T, index information is taken in by an audio index processor 2, superimposed in the area of the vertical blanking period of the video signal from a video signal processing circuit 1 in an index signal superimposed circuit 4 and transmitted. On a receiving side (recording side) R, the index information is taken out from the received video signals by an index detecting circuit 5, taken in by the audio index processor 8 to allocate in an index area and record the index information in accordance with the video signal from the video signal processing circuit.
Patent JP-H10129394-A (JP)
Title: Sewn part structure of skin cover
Inventor: SAITO JUN
IPC: B60R21/20
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the sewn part structure of a skin cover wherein only the cleavage portion of a sewn part is simply forcibly broken by an air bag without needing special fastener structure. SOLUTION: Structure is formed such that a plurality of skin materials 5, 6, and 7 are sewn together to form a skin cover 4 to cover a seat back 3, and a cleavage portion A set at the given sewn part 8 of the skin cover 4 is forcibly broken by an air bag 13 jumping out to the outside. At the cleavage portion A of the given sewn part 8, the end parts of the skin material are sewn by means of a thread having a low tensile strength and at other portion B, the end parts of the skin material are sewn by means of a thread having a high tensile strength. Since only the cleavage portion A is sewn by means of the thread having a low tensile strength, the sewing strength of the cleavage portion A is weakened and simply forcibly broken by the air bag 13.
Patent JP-2001105466-A (JP)
Title: Shrinkproof material and rubber molded body using the same
Inventor: MIZUNO SEINOSUKE
IPC: B60R13/06
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a shrinkproof material which exhibits a sufficient shrinkproof effect for a rubber and a rubber molded body using the same. SOLUTION: A shrinkproof material 1 is constituted by providing a coated baked layer 3 of a halogenated polymer based or an olefin based adhesive on a surface of a metallic wire 2 having a restoration property, and a rubber 4 is extruded in a specific shape on an outer periphery of the shrinkproof material 1, cured and bonded to constitute a rubber molded body.