baber/WOPTO huggingface dataset:
Patent JP-H0868433-A (JP)
Title: Brake drum
Inventor: IIJIMA MASARU
IPC: F16D65/10
Filed: 1994-08-30
Abstract: PURPOSE: To provide a brake drum made compact and lightweight while being high in strength. CONSTITUTION: A brake drum body 11 is formed of flake graphite cast iron by casting, using a sand mold 21, but at this time, a band like collar part 13 is integrally formed at the outer periphery of a cylindrical part 12 using a chiller 24. The chiller 24 is a metal piece applied to a place where the cooling speed of a hot solution is to be expedited, and cast iron in the place where the chiller is used is quenched and chilled so as to be made into chilled cast iron.
Patent JP-H0254148-A (JP)
Title: Observation device
Inventor: KOSHIMOTO YASUHIRO
IPC: G01N21/21
Filed: 1988-08-19
Abstract: PURPOSE:To enable measurement good in contrast over a large area by increasing an irradiation angle of light even at a low magnification with an optical path switching objective lens. CONSTITUTION:Light emitted from a light source 1 is made into a focused beam by a condenser lens 2 and enters a corner inside an optical path switching objective lens column 11 by a fixed reflecting mirror 3 in a column 4. The light which has entered said column 11 is reflected to a horizontal direction differing from an optical axis by a conical convex mirror 12, and then irradiated at a large incident angle to the surface of a specimen 41 provided approximately perpendicular to the optical axis of the lens by a doughnut-shaped concave mirror 13. Then observation light which has been reflected to have its polarizing plane rotated returns into the column 4 via the reflecting mirror 13 and the convex mirror 12, so that an image is formed on a camera 31 via an eye-piece 21 or an imaging lens 23 to be observed. This realizes measurement good in contrast over a large area.
Patent JP-S6451168-A (JP)
Title: Device for rotation of object to be painted in painting line
Inventor: TAMADA TAKESHI
IPC: B05C13/00
Filed: 1987-08-20
Abstract: PURPOSE:To enable an operator to conduct operations to cope with an abnormal situation safely and easily, by stopping rotation of an object to be painted at a prescribed rotary position in case of abnormal situation. CONSTITUTION:Rotary force acting on an object to be painted is suspended in a means C to suspend rotary force comprising a clutch 51 etc. A stopper means S comprising a cam 61, a rod 62, etc., acts on the rotary system of an object to be painted to stop it at a predetermined rotary position simultaneously with the action of the means C to suspend rotary force. That is to say, in case of any abnormal situation, rotation of an object to be painted can be stopped rapidly and surely at a predetermined rotary position. As a result, operators can conduct operations to cope with said abnormal situation safely and easily.
Patent JP-S6266426-A (JP)
Title: Optical information recording and reproducing device
Inventor: ENARI MASAHIKO
IPC: G11B7/004
Filed: 1985-09-19
Abstract: PURPOSE:To extract stably a clock signal by making the phase of a leading/ trailing timing of the clock different from that of the timing of a change in a recording information signal. CONSTITUTION:The information to be written is modulated by a modulation circuit 16 and the power of a light source 1 takes two intensities PL, PH corresponding to information levels '0', '1'. The power is not zero when the information is at '0' level because it is required to reproduce the clock. Since it is a problem that a switching noise N is invaded at the amplification factor changeover and the noise is not completely suppressed by a conventional band pass filter, the phase of a recording information signal is shifted from the leading/ trailing timing of the clock at a phase converter 15 by 1/2 clock unit in this case, in other words, the phase is deviated by pi/2 for a sinusoidal wave to retard the time receiving the noise from the zero cross so as to prevent the effect due to noise. Thus, the reproduction of the clock signal is processed stably.
Patent JP-2001030534-A (JP)
Title: Method and apparatus for forming image
Inventor: YOSHINO KUNIHISA
IPC: G03G15/05
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To form images without stains on electrodes caused by a toner by arranging a toner hold means, a recording material, and a supporting means having many pixel electrodes, impressing a voltage according to image data to the pixel electrodes thereby flying the toner from a toner carrier, and adhering the toner to the recording material. SOLUTION: A supporting plate 20 as a supporting means is set to a rear face of a recording material P, which comprises many pixel electrodes D corresponding to pixels of images to be formed, and insulated from each other. A voltage from a high voltage source 75 is impressed according to image data by a high voltage control part 75 to each pixel electrode D of the supporting plate 20. As a result, a toner T flies from a developing sleeve 1 as a toner carrying means, adheres to the recording material P and forms the image. The developing sleeve 1 is rotated in an arrow A direction and can supply the charged toner T continuously to a position where the toner can fly. The toner T is let to fly at a developing position to the recording material P transferred by a transfer belt 5, and adhered to the recording material P.
Patent JP-H1044503-A (JP)
Title: Organic el array
Inventor: OGURA SHIGEKI
IPC: B41J2/45
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To fabricate an organic EL array collectively on an elongated insulating substrate by forming reflective electrodes of substantially same number as emission dots, a conductor composed of a translucent insulator, and a plurality of transparent electrodes sequentially on an insulating substrate and then forming an insulation film having a window, a hole transport layer, an emission layer, and an electron injection electrode thereon. SOLUTION: A rectangular planar insulating glass substrate 2 is employed. Any material having high reflectance can be employed for a reflective electrode 3. A photoconductor 4 transmitting the emission wavelength is employed. A transparent electrode is connected electrically with the reflective electrode 3 and transmits the emission wavelength. An insulation film 6 has a window 6a providing an emission dot and when it is formed for each transparent electrode 5, an organic EL array 1 having a plurality of emission dots is realized. A hole transport layer 7 comprises an organic film and, preferably, an emission layer 8 has electron affinity of 2.5 eV or above and an electron injection electrode 9 has a low work function.
Patent JP-S58105751-A (JP)
Inventor: NIIZEKI MITSURU
IPC: A61D3/00
Filed: 1981-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0255043-A (JP)
Title: Mr imaging device
Inventor: KONDO SHOJI
IPC: A61B5/055
Filed: 1988-08-19
Abstract: PURPOSE:To allow a talk with a person to be checked in a static magnetic field generation section and the ventilation and draft around the person to be checked by arranging an air voice transmitting tube with one end located at the hollow section of a superconducting magnet where the person to be checked lies and the other end located on the operator side and installing a tube air feeding means in the middle section. CONSTITUTION:The voice of a person to be checked 5 is sucked by a fan 11 together with the air flowing through a tube from the receiving side tube of an air voice transmitting tube 9B made of a nonmagnetic and nonconducting material and arranged with an opening section near the person to be checked 5 and transmitted to an operator 21 on the other end. The air around the person to be checked 5 is set out for sufficient ventilation. The voice of the operator 21 is transmitted to the person to be checked 5 from the other end arranged near the person to be checked 5 together with the air flowing through the tube by a fan 10 via the transmitting side tube of an air voice transmitting tube 9A arranged with an opening section near the operator 21, the outside air is invariably fed in for a sufficient draft.
Patent JP-2001033652-A (JP)
Title: Optical connector member made of rare earth-based amorphous alloy
Inventor: YAMAGUCHI MASASHI
IPC: G02B6/36
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical connector member excellent in strength, abraision resistance, elasticity and the like, reduced in abraision and fine deformation accompanying repeated attaching and detaching, and keeping a stable low connection loss as an optical connector, such as a ferrule, a capillary, a flange, sleeve and the like, at a low cost with excellent mass-productivity using a single process by a metal mold casting method. SOLUTION: An optical connector member used for connecting and/or fixing an optical fiber terminal is manufactured out of a rare earth-based amorphous alloy having at least a glass transition zone, preferably the glass transition zone having 30 K or more of temperature width, using a metal mold casting method. The optical connector member is a ferrule 1, a capillary 2, a flange 3, a sleeve 10 or the like, and advantages are greatly given, in particular, in the case of the optical connector ferrule 1 where the capillary part 2 and the flange part 3 are integrally molded out of the same material.
Patent JP-2001029197-A (JP)
Title: Double-layer bedquilt
Inventor: NISHIZAWA YOSHIYUKI
IPC: A47G9/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a double-layer bedquilt which prevents the movement of its core cottons as far as possible while assuring easy processing, enhances draping properties and prevents bulky properties (heat retaining property) from being impaired. SOLUTION: A double-layer bedquilt has core cottons 11 and 16b filled between a core 2 and each of a surface 1 and a lining 3 with the core 2 therebetween. The lining 3 and the core 2 are sewed in a lattice form along a quilting pattern together with the core 11 filled therein. The core 2 and the surface 1 are filled with core 16 by sewing gore tapes 10 and 14 extending to the cross direction of the bedquilt and their peripheries, at least one gore tape 10 having both ends along the longitudinal direction narrower than a central portion.
Patent JP-H06116465-A (JP)
Title: Production of new fluoropolymer, and curable composition
Inventor: TAYANAGI JIYUNICHI
IPC: C08L71/02
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a fluoropolymer compsn. useful for obtaining a curable compsn. which is stretchable and excellent in weatherability, stain resistance, and adhesion to a substrate by polymerizing a fluoroolefin-based polymerizable unsatd. monomer in a specific polyoxyalkylene. CONSTITUTION:A fluoroolefin-based polymerizable unsatd. monomer (e.g. chlorotrifluoroethylene) is polymerized, if necessary together with a copolymerizable unsatd. monomer (e.g. ethyl vinyl ether), in a silylated polyoxyalkylene having at least one hydrolyzable silyl group pref. of the formula (wherein a is 0-3; b is 0-2; m is 0 or higher provided 1<=a+mb; R<1> and R<2> are each a 1-10C hydrocarbon group or a halogenated hydrocarbon group; and X is a hydrolyzable group) in the molecule.
Patent JP-S6099900-A (JP)
Inventor: YAMANAKA NAOHARU
IPC: B67D7/04
Filed: 1983-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0955274-A (JP)
Title: Electrical connection device between rotary body and fixed body
Inventor: ISHIKAWA SATOSHI
IPC: B60R16/027
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To smoothly move a flexible flat cable without buckling generated. SOLUTION: A flexible flat cable(FFC) 9, one end of which is fixed to a rotary body with a first rotary body 1 fixed to the steering wheel shaft of an automobile and the other end of which is fixed to a housing comprising an under cover 5 and an upper cover fixed to a steering column, follows the rotation of a steering wheel to move between the circumference of the first rotary body 1 and the inner circumferential side of the under cover 5. In an annular space 7 between the rotary body and the housing, a carrier 13 in a C-shaped form which is rotationally moved together with the movement of the FFC 9 is disposed, and a flat cable pressing part 13e is formed in the opening 13a of the carrier 13. The FFC 9 moves between the inner and the outer circumferences of the carrier 13 through a passage port 13d formed of the flat cable pressing part 13e.
Patent JP-2000040579-A (JP)
Title: Sheet heating element
Inventor: SHIROUCHI MASARU
IPC: C08K3/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To enhance heat uniformity and to manufacture at a low cost by forming an insulating layer covering a heating sheet in the form of a sheet with a flaky or linear electric insulator made of a synthetic resin constituting a matrix and alumina dispersed in the matrix and having a specified value or more of heat conductivity. SOLUTION: A heating sheet 1 is constituted with a sheet main body 11 made of conductive resin having PTC characteristic, electrodes 12, 13 embedded in both ends of the sheet main body 11, and an insulating layer 2 covering them. The insulating layer 2 uses polyethylene same as a matrix of the heating sheet 1, and is formed with high heat conductive resin having a heat conductivity of 30 W/m deg.C or higher, mixed with 50 vol.% alumina powder based on 100 total vol.%. When power is supplied from the electrodes 12, 13, the heating sheet 1 generates heat by Joule heat, becomes high temperature, and heat is transmitted to the high heat conductive resin. Temperature difference on the surface of the insulating layer 2 is decreased to improve heat uniformity.
Patent JP-2001032323-A (JP)
Title: Excavated-soil carrying-out device
Inventor: TAKADA HIDEYUKI
IPC: E02F7/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To simplify facilities for soil pumping-up works of excavated soil in a method of reversely driving construction and loading works on a carrying means such as a dump truck without requiring a wide working space. SOLUTION: The excavated-soil carrying-out device is composed of a bucket 11 being attached to a traversing trolley 12 and having a hoisting device 13, a first portal type rail 10 with a rail 10R installed into a temporary opening for gathering excavated soil in a building frame and a second portal type rail 30 with a rail 30R mounted at a position higher than the rail position of the rail 10R. The carrying-out device has a portal type rail 20 for connection with a lifting device for lifting the bucket 11 received from the first portal type rail 10 up to the height of the second portal type rail 30.
Patent JP-H06241895-A (JP)
Title: Streak apparatus
Inventor: KINOSHITA KATSUYUKI
IPC: H01J31/50
Filed: 1993-08-20
Abstract: PURPOSE:To provide a streak apparatus, which can obtain a high time resolution. CONSTITUTION:A DC voltage, which is sufficiently high without the problem of the discharge of dark current caused by the electric-field effect and the light at a photoelectric surface 104 is overlapped on a pulse voltage, which has the pulse width in a short time including the period of time during which streak sweeping is performed. The obtained voltage is applied across the photoelectric surface 104 and accelerating electrodes 105 and 106. When the voltage such as this is applied, the pulse electric field becomes strong, the expansion of the running time is small and the time width can be made small. Therefore, the rising of the background caused by dark electron stream can be disregarded. Thus, a high time resolution is obtained.
Patent JP-H092124-A (JP)
Title: Single operation table for car
Inventor: FUJINO YOSHIAKI
IPC: B60N3/00
Filed: 1995-06-19
Abstract: PURPOSE: To fit a detachable table between the rotating seats of rear seats which are rotated so as to face each other. CONSTITUTION: A specific table hardware (b) is fitted on a vehicle body, and the table locking pin (B) of the table hardware is set to place a table on it. Foldable legs for table are extended to be fixed by table fixing bolts (A).
Patent JP-2000039869-A (JP)
Title: Display controlling ic device and display device using the same
Inventor: WAKE HIROKI
IPC: G09G3/20
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a display controlling IC device having an output terminal structure adaptable to a different display drive method without changing any wiring pattern on a substrate. SOLUTION: This IC device 4 in which necessary wiring are connected to a liquid crystal display element 3 via printed wiring 51-56 provided on the same plane as a single plane 2A of a glass substrate 2 on which the liquid crystal display element 3 is mounted, a general purpose output pad 4D is provided between a 1st common pad group 4B and a 2nd common output group 4B which are arranged respectively along the periphery of the package of the IC device 4 for outputting the data of a character front to be displayed on a upper side display are 3E and a lower display area 3F.
Patent JP-H0370076-A (JP)
Title: Medical examination system
Inventor: OHAMA NOBORU
IPC: G16H10/60
Filed: 1989-08-09
Abstract: PURPOSE:To enable a measurement corresponding to the characteristics of a patient by reading previous data from the storing means of a semiconductor card, which is issued for each patient, and transferring the data to a measurement instrument. CONSTITUTION:A semiconductor card storing means 8 is issued for each patient and the identification data of the patient and the previous measurement data are stored in a reception counter by a data collecting/distributing device. Then, the respective cards are carried by the respective patients and the previous value data are transferred from a semiconductor card readers/writers 7 to be attached to respective measurement instruments 1-6. Then, the measurement instruments starts the measurement from initial set values based on these previous values. Accordingly, the measurement can be started from the value near the expected value without setting the measurement instruments 1-6 to be on-line with the data collecting/distributing device. Thus, time for the measurement is shortened and in the case of the measurement by groups in off-line, the measurement instruments are freely arranged. Then, an optimum route is set up.
Patent JP-H0490625-A (JP)
Title: Interference compensating device
Inventor: KAIZUKA TOSHIYUKI
IPC: H04B1/10
Filed: 1990-08-03
Abstract: PURPOSE:To simplify construction without necessitating a dual signal reception circuit by suppressing the interference wave in radio communication and receiving only the signal to be desired. CONSTITUTION:A first modulator 12 modulating the output signal of a first signal synthesis circuit 4 by a low frequency signal with low frequency compared with the interference wave, a second modulator 13 modulating this low frequency signal 90 deg. phase-transferring the output signal by the signal phase-transferred by 90 deg., a second signal synthesis circuit 16 synthesizing the modulation output of modulators 12,13, a signal reception circuit 5 taking the output of this circuit 16 as input to be converted to an intermediate frequency signal, an envelope detector 9 envelope-detecting this intermediate frequency signal, and two product detectors 7,8 respectively taking the output of the envelope detector 9 as input, product-detecting the low frequency signal and the phase of the low frequency signal after phase-transferred by 90 deg. to be outputted as control voltage, are provided. Thus, the dual signal reception circuit is not unnecessitated and the construction is simplified.
Patent JP-2001031011-A (JP)
Title: Vacuum airtight packaging method
Inventor: KIKUCHI TAKAYUKI
IPC: B65B31/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging method which can utilize a conventional vacuum draw packaging machine as it is and is accommodative to various types of packaging without being restricted by properties of matters to be packaged such as fresh fishes and meats or processed foods and available for executing packaging at reduced costs. SOLUTION: A lower side packaging film 2 having a number of air holes 20 is laid on a base 10 of a vacuum drawing device 1 having suction holes 11 communicating with a vacuum pump 13, and after a matter W to be packaged is mounted on the upside of a paper mount 3 having indented grooves 30 extending all over its width at its upside laid on the lower side packaging film, a nonpored upper side packaging film 4 is put, being heated and softened, thereon so as to cover entirely the upside of the matter to be packaged.  Then, the suction holes of the base, the air holes of the lower side packaging film and the indented grooves at the surface of the paper mount are made to communicate with one another, and with air between the matter W to be packaged and the paper mount and the upper side packaging film 4 sucked, the upper side packaging film, the paper mount and the lower side packaging film are welded together to form an airtight package.
Patent JP-H0759959-A (JP)
Title: Spare blade unit
Inventor: ICHIYANAGI MASAO
IPC: B26B21/22
Filed: 1993-08-20
Abstract: PURPOSE:To prevent beard refuse from staying between a razor blade and a blade edge. CONSTITUTION:A spare blade unit J is made up of a cap 1, a razor blade 2, a blade stand 3, and of a net body 5. A squeezing pin 6 is projected out of the inner side of the cap 1. The rear side section 14 of the net body 5, the razor blade 2, a spacer 20 and the blade stand are penetrated through by the squeezing pin 6 so as to be squeezed by the cap 1. The front side section 13 of the net body 5 is pressed with pressure to the direction indicated by an arrow head A by a pressing section 16 formed in the front side section of the blade stand 3. As a result, the upper section of the front side section 13 of the net body 5 is pulled to the direction indicated by an arrow head B, so as to be in contact with the blade edge 2a of the razor blade 2.
Patent JP-H0371128-A (JP)
Title: Packaging material for photosensitive material
Inventor: AKAO MUTSUO
IPC: C08J5/18
Filed: 1989-08-11
Abstract: PURPOSE:To provide a packaging material for a photosensitive material having good characteristics in a wide temp. range by using a light shielding thermoplastic resin film having specific mechanical characteristics. CONSTITUTION:Periodic stresses are applied to the material and the mechanical characteristics of the material are measured from the deformation thereof. The light shielding thermoplastic resin film which has the tandelta by a dynamic thermomechanical analysis apparatus at 60 deg.C within a 0.04 to 0.14 range is used. The heat sealability is poor and the pinhole resistance and physical strength are degraded when the tandelta is below 0.4. The assurance of the light shieldability is then difficult. The heat resistance is poor and the heat sealing strength is degraded when the tandelta exceeds 0.14. The hermetic sealability is of problem as well in such a case. The tear strength at ordinary temp. of this light shielding thermoplastic resin film is required to be >=300g, more preferably >=1,000g both longitudinally and transversely. Rupture and pinholes arise when the tear strength is below 300g. The resins used for the light shielding thermoplastic resin film are preferably a polyethylene resin and an ethylene copolymer resin.