baber/WOPTO huggingface dataset:
Patent JP-S6020149-A (JP)
Title: Immunochemical measurement method and its reagent
Inventor: MANITA HIDEAKI
IPC: A61K39/385
Filed: 1983-07-15
Abstract: PURPOSE:To enable immunological measurement of a trace amt. of hapten in a specimen in short time with high specificness and good reproducibility by inducing an agglutination reaction between the hapten and single kind of a monoclonal sensitized carrier deposited on single kind of monoclonal antibody sensitized carrier. CONSTITUTION:The reagent to be used for this immunochemical measurement consists of (A) a carboxyl group-contg. water-soluble monoolefin high polymer compd. bound chemically with hapten or the chemically modified matter thereof or a hapten-deposited carrier formed by binding chemically said compd. with a high polymer latex carrier having about 0.01-2mu grain size and (B) single kind of monoclonal antibody-deposited carrier for said hapten to be combined with the above-mentioned hapten-deposited carrier. A drop of a suitably diluted test specimen is placed on, for example, a clean slide plate and a drop of the above- mentioned monoclonal antibody-deposited carrier is dropped thereon then a drop of the hapten-deposited carrier is dropped thereon. The three are thereafter thoroughly mixed under oscillation for several minutes and the reaction for prohibiting the agglutination thereof is observed, by which a trace amt. of the hapten in the specimen is detected with good accuracy.
Patent JP-S5554737-A (JP)
Title: Leaf spring and its manufacturing method
Inventor: OSUDA HIROYUKI
IPC: B29C70/00
Filed: 1978-10-19
Abstract: PURPOSE:To reduce the number of overlapped layers and weight by varying the orientation angle of reinforced fiber such that the elastic modulus of bending is progressively increased from the load point of the leaf spring toward support points thereof. CONSTITUTION:The orientation angle theta of reinforced fiber is changed to change the elastic modulus in the direction of length of the leaf spring. In the case of the carbon-fiber reinforced resin, by setting the orientation angle theta at point A to 0 deg. and at point B to + or -45 deg. the elastic modulus can be set at point A to 14t/mm<2> and at point B to 18t/mm<2>. The extent of increase of the elastic modulus from point B to point A can be freely varied through control of the degree of change of the orientation angle between these points.
Patent JP-H08320550-A (JP)
Title: Automatic production of phase shifter and device therefor as well as semiconductor device produced by mask designed by using the same
Inventor: NAKAGAMI KYOJI
IPC: G03F1/68
Filed: 1995-05-26
Abstract: PURPOSE: To make it possible to automatically produce auxiliary patterns and phase shifter patterns in mask pattern design for a phase shift exposure method known as an outrigger type for actual patterns which are desired design patterns including recessed regions. CONSTITUTION: The auxiliary patterns and the phase shifter patterns are automatically produced in accordance with the actual patterns by using the line width Bc regulating the fine line part patterns of the actual patterns requiring the auxiliary patterns on the periphery, the distances L1 between the desired actual patterns and the auxiliary patterns, the line widths Bs of the auxiliary patterns, the min. distance L2 between the auxiliary patterns and the alignment allowance La of the auxiliary patterns and the phase shifter patterns as parameters by a stage 1 to a stage 6 in mask pattern design for the phase shift exposure method consisting of actual patterns, the auxiliary patterns and the phase shifter patterns.
Patent JP-2000323349-A (JP)
Title: Ceramic laminated electronic parts
Inventor: TAKASHIMA HIROAKI
IPC: H01G4/12
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain ceramic laminated electronic parts which use a sintered ceramic body containing CaZrO3 as the main ingredient, can be baked at a low temperature in a neutral or reducing atmosphere, and the internal electrodes of which can be constituted of an inexpensive base metal. SOLUTION: Ceramic laminated electronic parts are constituted in such a way that internal Ni electrodes 3a-3d are arranged in a sintered ceramic body 2 containing CaZrO3 as the main ingredient and having an MnO2 phase 2c, and a glass phase 2d in a state where the electrodes 3a-3d overlap each other through ceramic layers. External electrodes 4 and 5 are formed on the external surface of the ceramic body 2.
Patent JP-S5348250-A (JP)
Title: Freezing-preventive operation system of feedwater system
Inventor: ANDOU HIROYUKI
IPC: F24D17/00
Filed: 1977-10-24
Abstract: PURPOSE:To prevent freezing and reduce maintenance costs by passing water, upon attaining near-freezing temperature, through a feed water and freezing-preventive water lines and upon attaining a still lower temperature, water heated by a heat exchanger.
Patent JP-S62284774-A (JP)
Title: Recorder permitting confirmation of residual amount of ribbon
Inventor: KUROGAMA RIYUUJI
IPC: B41J3/28
Filed: 1986-06-04
Abstract: PURPOSE:To make it possible to replace a ribbon before recording instead of during recording, by a construction wherein at least an end face part of a payout roll part of a transfer ribbon can be visually confirmed from the exterior. CONSTITUTION:A main body casing 1 is provided with a window 20 at a part facing an end face of a payout roll part 7, and the window 20 is closed by a transparent member 21. The residual amount of a ribbon 6 rolled in the payout roll part 7 is visually verified directly by naked eyes from the outside of the casing 1. The window 20 may not necessarily expose the entire part of the end face of the payout roll part 7, and it is required only to expose at least a winding core 7a and a part of the ribbon 6 wound therearound. Accordingly, the operator can confirm the residual amount of the ribbon easily and securely.
Patent JP-H02307885-A (JP)
Title: Single crystal producing device
Inventor: KURODA HIROSHI
IPC: C30B7/10
Filed: 1989-05-22
Abstract: PURPOSE:To uniformize the temp. in an autoclave and to eliminate the fluctuations in thickness, crystallinity, etc., between grown crystals by forming the raw material installing section and seed crystal installing section of the single crystal producing device of a hydrothermal synthesis crystallization method as respectively separate and independent parts. CONSTITUTION:A pressure vessel 1 for installation of the seed crystal and a pressure vessel 2 for installation of raw materials are connected by two pieces of upper and lower transporting pipes 6, 7. The seed crystal 4 is installed via a supporting frame 3 into the vessel 1. The raw material crystals ground to suitable sizes are put into a raw material cage 5 in the vessel 2. Spaces are provided in the lower part of the frame 3 and the cage 5 to avoid disturbing the flow of a soln. The temp. in the pressure vessel is uniformly maintained by growing the single crystal by the hydrothermal synthesis crystallization method using this single crystal producing device and, therefore, the specified size of the crystal (thickness of the growing part) in the same pressure vessel is obtd. The uniform thickness of the growing part in the same crystal is similarly obtd.
Patent JP-2000322032-A (JP)
Title: Driving method for planar display
Inventor: OKADA HISAO
IPC: G09G3/36
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To realize a display with practically sufficient performance on an ultrahigh-precision display by scanning continuous scanning lines at every (m) lines at least on a part of the screen of the planar display, where (m) is an integer of 1<m<n. SOLUTION: Continuous scanning lines are scanned at every (m) lines on a part of the screen of a planar display, where (m) is an integer of 1<m<n, and (n) is the number of lines of scanning lines. In the driving timing of scanning lines of a UXGA display for displaying an XGA type image, a first line and a second line are concurrently scanned, then a third line and a fourth line are scanned, and two lines are scanned at a time in sequence, for example. Since the same image data are written for two lines, the XGA type image is displayed on the UXGA display. A horizontal synchronization signal Hsync is fed in the primary UXGA type of the display, two horizontal synchronization periods are allocated to the driving time for one line of scanning lines, and gate clocks GCK have a 1 /2-frequency of the frequency of the horizontal synchronization signal Hsync.
Patent JP-H02308452-A (JP)
Title: Magneto-optical recording medium
Inventor: AOYAMA AKIRA
IPC: G11B11/105
Filed: 1989-05-22
Abstract: PURPOSE:To obtain the magneto-optical recording medium which is lowered in noises and is free from aging by adding up to 5at.% Si to an Al film of a reflecting layer provided on the magneto-optical recording medium. CONSTITUTION:The medium formed by using a polycarbonate (PC) substrate 1 for a substrate and successively forming an AlSiN film 1,000Angstrom  2 as a 1st layer, a NdDyFeCo film 200Angstrom  3 as a 2nd layer, AlSiN 200Angstrom  4 as a 3rd layer, and an Al98Si2at.% film 600Angstrom  5 as a 4th layer on the substrate 1 and the medi um similarly formed with the films on the substrate are adhered by an epoxy resin to form the medium forming films as the double sided medium, by which the magneto-optical recording medium is constituted. The film formed by adding up to 5at.% Si to the Al is used as the reflecting film like with this recording medium. The magneto-optical recording medium which is lowered in the noises and is free from the aging is thereby obtd.
Patent JP-H09309469-A (JP)
Title: Staircase ascending and descending vehicle
Inventor: EGUCHI YASUHIKO
IPC: B62B5/08
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To rise while climbing an ascending staircase, decrease vertical movement of a car body and improve its stability, by selecting drive force transmission ratio of a drive force transmitting means so as to roll on a vertical surface of the staircase by a wheel leading to its end edge. SOLUTION: Two wheels 6a, 6b and 7a, 7b mounted in arm members 4L (R), 5L (R) and a main shaft are connected by a drive force tranmitting means, since the arm members 4L (R), 5L (R) are rotatably supported, by selecting drive power transmission ratio by a speed change means, the wheels 6a, 6b and 7a, 7b, by a mode competitively ascending a vertical surface of a staircase, can climbe the staircase. Accordingly, even a staircase having a step difference larger than a diameter of the wheels 6a, 6b and 7a, 75 can be easily climbed, the staircase can be stably climbed by decreasing vertical movement of a car body. A coefficient of friction in a staircase surface is small, even in a condition easily slipped, climbing can be surely made by a rotational mode.
Patent JP-H07308120-A (JP)
Title: Nursery bed for rearing seedling
Inventor: FUJIMOTO IEKIYO
IPC: A01G13/02
Filed: 1994-05-18
Abstract: PURPOSE:To provide a nursery bed optimal for rice plants, lawns, etc., utilizing great restoring properties by compressing peat-moss, coconut shell peat, coconut peat, etc., under a high pressure. CONSTITUTION:This lightweight nursery bed for rearing seedlings is obtained by adding a small amount of a thickener such as polyethylene oxide, sodium carboxymethyl cellulose, ammonium carboxymethyl cellulose or sodium alginate to peat-moss, coconut shell peat, coconut peat, etc., further adding a small amount of a fertilizer and an adequate amount of sulfuric acid thereto, carrying out the germination hastening and water and fertilizer holding treatments and regulating the volume to the minimum. Furthermore, this nursery bed is prepared by pulverizing the peat moss, coconut shell peat, coconut peat, etc., to some extent so as to adapt to a cold and a warm districts, compressing the pulverized peat-moss, etc., under a high pressure or contact bonding tacky paper thereto so as to reinforce the nursery bed and save the frequency of irrigation.
Patent JP-S6019066-A (JP)
Title: Diaphragm pump for airless painting
Inventor: WATANABE JIYOUJI
IPC: B05B9/00
Filed: 1983-07-14
Abstract: PURPOSE:To stably supply a paint by reducing the pulsation in emitting pressure, by mounting a check valve as a unit type valve while mounting a spring between a valve body and a holder. CONSTITUTION:A check valve 16 has such a structure that a valve seat 18 is attached to the inflow port side of a cylindrical valve body and a holder 19 is attached to the outflow port side thereof while a valve body 20, which is provided with a valve rod 22 inlaid with the guide orifice of the holder 19 in a freely slidable and protruded state, is mounted to a valve head 21 having a conical surface contacted with and spaced apart from the valve seat 18. In addition, a spring 24 is mounted between the valve body 20 and the holder 19 to bring the valve head 21 into contact with the valve seat 18. As mentioned above, assembling becomes easy by unitization and the pulsation in emitting pressure is reduced and a paint is stably supplied.
Patent JP-S61285429-A (JP)
Title: Liquid crystal flat panel display
Inventor: HAYASHI YOSHIO
IPC: G02F1/133
Filed: 1985-06-13
Abstract: PURPOSE:To expand a dynamic range of the intensity of back light under peripheral environment from direct rays of the sun to dead darkness by properly controlling the ON/PFF of plural specific fluorescent tubes and controlling the voltage of the fluorescent tubes turned on. CONSTITUTION:The intensity of peripheral light is detected by an optical sensor 1 arranged in the front of a panel display and the detected signal is led into an automatic dimming control circuit 2. An automatic dimming controller 10 controls the ON/OFF of the plural specific fluorescent tubes 14 through an ON/OFF switch controller 11 in accordance with the intensity of the peripheral light and controls the voltages of the fluorescent tubes turned on through a voltage controller 12 also in accordance with the intensity of the peripheral light. Consequently, back light can be automatically dimmed and the dynamic range of the intensity of the back light can be expanded by the serial use of the plural fluorescent tubes having high light emitting efficiency and the use of a translucent plate 16 under the peripheral environment from direct rays of the sun to dead darkness.
Patent JP-H04329117-A (JP)
Title: Fixing device of fringe part of skin
Inventor: KAI TATSU
IPC: B29C65/08
Filed: 1991-04-30
Abstract: PURPOSE:To contrive simplification of constitution, by promoting improvements in working surroundings and production efficiency at the time of fixation of the fringe part of the skin to the surface of a base to be fixed. CONSTITUTION:A right and left press members 37, 17 are moved up to press positions D, J, the right and left fringe parts HTR, HTL of the skin H are bent at the right and left fringe parts KTR, KTL of a base K and pressed against the right and left surfaces KHR, KHL to be fixed for close adhesion. The ultrasonic welding tools 29, 45 are moved forward, processing hones 29a, 45a are pressed against the surfaces of the right and left fringe parts HTR, HTL of the skin H and the right and left fringe parts HTR, HTL of the skin H are welded to the right and left surfaces KHR, KHL to be fixed of the base K through the processing hones 29a, 45a.
Patent JP-S5831781-A (JP)
Title: Driving of heat-sensitive recording head
Inventor: FURUGUCHI KENJI
IPC: H04N1/032
Filed: 1981-08-19
Abstract: PURPOSE:To raise the quality of recorded images with constant density by preheating a heating resistor at a temperature at which no printing takes place during the period when the recording operation of a heat-sensitive recording head is stopped. CONSTITUTION:One ends of lead wires 2 and 3 are alternately connected to one small and long heating resistor 1 provided on the base plate of a heat-sensitive recording head and the other ends are connected through diodes 4 preventing reverse current to source drive wires 5 and 6. To the middle point of the connection points of the lead wires 2 and 3, one ends of lead wires 8 bitted at the output ends of a shift register 7 are connected. The input terminal of the shift register 7 is connected with a data signal line 13 whose one end is connectd with the output side of a data selector 12 which selects image data 14, heat storage data 15, or white data 16. For example, when intervals are present between image signals, heat storage data 15 are chosen.
Patent JP-2000323023-A (JP)
Title: Manufacture of ac type gas discharge display device
Inventor: SAKAMOTO SUSUMU
IPC: H01J11/22
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a gas discharge display device with a simple disconnection inspection in a manufacturing process of an electrode covered with an insulating film. SOLUTION: In a forming process of an overcoat 32, the overcoat 32 is formed in a bored shape having a window 40, and the tip part 38 of a write electrode 18 is exposed in the window 40. On the other hand, in a closing process of the window, the exposed tip part 38 is covered by blocking the window with a low-softening-point glass 4. Thereby both ends of the write electrode 18 are exposed even after forming the overcoat 32, so a disconnection inspection of the write electrode 18 can be carried out at any time until the window 40 is closed. On the other hand, the tip part 38 is also covered with the low- softening-point glass 4 at a time in the manufacturing process for preventing inconvenience such as atmospheric changes in a discharge space 16 or migration caused by the exposure of the tip part 38.
Patent JP-S5353513-A (JP)
Title: Non-magnetic high manganese steel and production thereof
Inventor: NAKAMURA YOSHIMI
IPC: H01F1/00
Filed: 1976-10-25
Abstract: PURPOSE: To inexpensively produce a non-magnetic steel with excellent mechanical properties by adding Mn and Cr of each specified amt. to steel of relatively high carbon to stabilize the austenite structure without adding Ni. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H077479-A (JP)
Title: Signal generator for testing mutual modulation distortion
Inventor: MINAMI KEI
IPC: H04B17/29
Filed: 1993-05-31
Abstract: PURPOSE:To previously check the transmission of eight waves in a BS-IF amplifier or the like can be transmitted or not by providing this signal generator with plural signal generating means for intermittently generating signals with specific frequency and a mixing means for mixing output signals from respective signal generating means with a BS-IF signal. CONSTITUTION:Four VCOs 5 generate test signals (sine waves) to be outputted by the ON/OFF of a driving power supply in each second. Four PLL circuits 6 corresponding to respective VCOs 5 stabilize the frequency of output signals by frequency division data outputted from a control data ROM 7. Output signals from respective VCOs 5 are mutually mixed by a mixing circuit 11 and a mixed signal is inputted to an amplifier 8 through a variable attenuator 3. The amplifier 8 is a high level input and high level output amplifier matched with the broadcasting level of a BS-IF (broadcasting signal) and output signals from respective VCOs 5 are amplified and then mixed with a BS-IF signal inputted from a BS converter by an AC coupling directional coupler as a test signal.
Patent JP-H0427663-A (JP)
Title: Reduction gear for electric power steering
Inventor: SAKAI MASAHITO
IPC: B62D5/04
Filed: 1990-05-21
Abstract: PURPOSE:To prevent the occurrence of backlash and to reduce the generation of tooth contact noise of a gear by locating a spring to the outer peripheral part of the under head of a screw by which a Hypoid gear is attached to a lower rotary body, and engaging the Hypoid gear with a Hypoid pinion in a state to push up the Hypoid gear through the force of the spring. CONSTITUTION:An involute spline 2 is formed in a tip and engaged with an involute spline 4 of a clutch 3. A Hypoid pinion 1 is engaged with a Hypoid gear 12 to form a reduction gear 12a. Torque of an electric motor 13 is decelerated by means of the reduction gear 12a to increase torque. In which case, the Hypoid gear 12 is inserted in a lower rotary body 14 after a spring 17 is inserted in a counter sunk hole part 16 of a screw hole part 15 of the lower rotary body 14, and fastened against the lower rotary body 14 by means of a screw 18. The Hypoid gear 12 is movable axially of the rotary body 14 by an amount equivalent to a total sum of gaps 1 and 2 and pushed upward trough the force of the spring 17 and engaged with the Hypoid pinion 1 in a state that backlash is prevented from occurring.
Patent JP-S5829604-A (JP)
Inventor: TOMITA SENNOSUKE
IPC: B27F1/00
Filed: 1981-08-17
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-H02307083-A (JP)
Title: Integrated circuit
Inventor: NAKAJIMA HIROYUKI
IPC: H01L21/822
Filed: 1989-05-22
Abstract: PURPOSE:To simplify the constitution and to decrease the number of terminals to be measured by providing a testing circuit which outputs a different voltage value according to the combination of plural internal signal data. CONSTITUTION:When there are, for example, four data, the testing circuit 20 receives logic input signals I1 - I4 read out of a ROM 16 by a test control circuit 15 at respective gates and grounds them in common through source resistances R1 - R4. Further, the circuit is equipped with parallel MOS transistors(TR) 1 - 4 whose common drains are connected to a drain power terminal 5 through a load resistance R0 and further equipped with terminal 7 to be measured which are connected to the common drain. Then the TRs 1 - 4 are made to turn on when the levels of the signals I1 - I4 are constant, the resistances R1 - R4 includes a load resistance R0, and the weighting of resistance values R1 - R4 is so set that the measurement voltage V at the terminal 7 is composed into a different value according to the combination of the levels of the signals I1 - I4. Thus, the constitution is simplified and only one terminal 7 is required.
Patent JP-H01297006-A (JP)
Title: Living furniture
Inventor: HORI MASAKI
IPC: A47B81/06
Filed: 1988-05-25
Abstract: PURPOSE:To eliminate a dead angle and to execute a sure remote control operation by providing a light-receiving part and a display part outside a living furniture, providing a control device and a light-emitting part inside, and controlling optical remote control system audio/video equipment. CONSTITUTION:A light-emitting part 1 to control four sets of optical remote control system audio/video equipment 5, 6, 7 and 8 and a control device 2 to give a control signal to the light-emitting part 1 are provided inside the living furniture, and a light-receiving part 3 to receive the light signal of a remote control operating device and to transmit it to the control device 2 and a display part 4 to display the control condition of the control device 2 are provided outside. The light-receiving part 3 is arranged in the front surface of the bottom part of a living furniture 9 main body, the control device 2 is arranged in the internal part of the bottom part, and the light-emitting parts 1 are arranged in the front part of a top board 12 of the main body 9 and the front part of a bottom plate 13, respectively. In trays 14 and 15 and the bottom plate 13, the optical remote control system audio/video equipment 5, 6, 7 and 8 are housed, respectively.
Patent JP-H09292103-A (JP)
Title: Lower structure for rear heat transfer section of boiler
Inventor: ABE MASUE
IPC: F22B37/10
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a lower structure having high rigidity for a rear heat transfer section of a boiler. SOLUTION: Curved parts 17 bent outwards are formed at the lower ends of furnace wall tubes 9, which surround the upper section of a rear heat transfer section 2 comprising a large number of vertical furnace wall tubes 9 and fins 10 connecting the tubes 9, and the lower ends of the tubes 9 are connected to a lower header 5 of the section 2. And the upper ends of tubes 18 disposed on lower extension lines of the tubes 9 are secured to the curved parts 17 and the tubes 18 are connected by fins 20 to constitute a lower structure of the heat transfer section 2 having high rigidity.