baber/WOPTO huggingface dataset:
Patent JP-S63272776-A (JP)
Inventor: OKA YASUYUKI
IPC: B66C23/44
Filed: 1987-04-28
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-H02281408-A (JP)
Title: Portable vcr
Inventor: KAWADA HIDEAKI
IPC: G11B5/52
Filed: 1989-04-21
Abstract: PURPOSE:To make the VCR flatter in profile by arranging constituent elements such as the motor for driving rotating heads of a rotating head drum, a rotation detector for the motor and a rotary transformer, etc., in the inner space of the lower drum of the rotating head drum. CONSTITUTION:The constituent elements such as the motor 52 for driving the rotating head 36, the rotation detector 53 for the motor 52 and the multi-channel rotary transformer 54, etc., are arranged in the inner space 51 of the lower drum 35 of the rotating head drum 15. Therefore, the respective constituent elements 52-54 are prevented from being so arranged that they largely protrude below and above the lower drum 35. Thus, the entire height H4 of the rotating head drum 15 can be made smaller and the portable digital VCR can be made flatter in profile.
Patent JP-S63271095-A (JP)
Title: Clathrate compound thermal accumulation tank
Inventor: MIMAKI TOSHIO
IPC: F28D20/02
Filed: 1987-04-28
Abstract: PURPOSE:To provide a clathrate compound thermal accumulation tank showing a high efficient production of clathrate compound and showing a wide range of production by a method wherein at least one longitudinal ejector pipe is arranged within the thermal accumulation tank and an injection nozzle for guest agent is arranged within the ejector pipe. CONSTITUTION:Water 10, clathrate compound 11 are stored in a thermal accumulation tank 2 and liquid freon 12 is stored in it under a specific condition in response to their differences in specific weights in layer form. Evaporated gas freon is stored over the layer and a space 9 which is preferable for preventing a carrying of water into a circulation passage is formed. For example, a freon injection nozzle 7 for blowing freon within the cylinder 6 is installed within the ejector pipe 8 with its injection port directed upward so as to generate a flow within the pipe 8 when two phases of liquid or gas freon is injected and generate a forced circulation flow within the thermal accumulation tank 2. The ejector pipe 8 is installed within the tank in a longitudinal direction and a pipe diameter which is preferable for forming a flow directed upward or downward is selected. In addition, a heat exchanger 14 at a cooling and discharging cycle is arranged within the thermal accumulation tank 2 and then a cold heat accumulated in the clathrate compound is taken out.
Patent JP-H01273502-A (JP)
Title: Rotary tiller
Inventor: AIZAWA RYOICHI
IPC: A01B33/12
Filed: 1988-04-25
Abstract: PURPOSE:To always accommodate the rear part of an elastic plate inside an accommodating box body by equipping a rear part cover covering the rear part of tillage tines with an accommodating box body capable of slidably accommodating the rear part of the elastic plate plugging an opening part of the rear part of a transmission case. CONSTITUTION:The front part of an elastic plate 7 is attached to a transmission case 3 and the rear part of the elastic plate 7 is accommodated into an accommodating box body 8 equipped to a rear part cover 6. Even in case of rotating a tiller cover 5, a rear part cover 6 and an accommodating box body 8 front or back against the transmission case 3 and the elastic plate 7, the accommodating box body 8 maintains the accommodating state of the rear part of the elastic plate to prevent the rear part of the elastic plate from projecting.
Patent JP-H0955310-A (JP)
Title: Re-t-m-b based sintered magnet excellent in magnetic characteristics
Inventor: NAKAMURA KEISUKE
IPC: H01F1/057
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To mass produce an inexpensive RE-TM-B based sintered magnet having high Br and iHc by an inexpensive and convenient method. SOLUTION: The sum of crystal grain face where the crystal grain size (a) of Re2 T14 B in the main phase is controlled to 50% or above and the sum of crystal grain area where the (a) is 5μm or less is controlled to be 1-10% of the total area of the main phase.
Patent JP-S5727247-A (JP)
Title: Transmission screen and its manufacture
Inventor: MATSUDA HIROO
IPC: G03B21/62
Filed: 1980-07-28
Abstract: PURPOSE:To manufacture a transmission screen which is light and large-sized, by constituting a platelike clad part having a projection surface and an observation surface, of synthetic resin, and also providing on this clad part a many of columnar core parts whose refractive index is higher than that of said clad part. CONSTITUTION:On a platelike clad part 3 having a projection surface 1 and an observation surface 2 of its opposite side are arrayed a many of columnar core parts 4 whose refractive index is higher than that of this clad part 3 and also whose both ends are exposed against said projection surface 1 and observation surface 2. This clad part is made of synthetic resin. In order to manufacture this clad part, a many of linear core strands 4 having the diameter of scores of about several +mum are inserted into a jacket pipe, and it is soaked in synthetic resin such as silicon resin whose refractive index is lower than that of the core strand 4, by which the clad part 3, etc. are formed. Subsequently, it is cut off in order to a screen form having the projection surface 1 and the observation surface 2.
Patent JP-S61259636-A (JP)
Inventor: KAWASHIMA MASAHIRO
IPC: G02B23/24
Filed: 1985-05-15
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-S62258627-A (JP)
Inventor: SHIBUKI YUKIO
IPC: A47L9/06
Filed: 1986-05-06
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-S61260116-A (JP)
Title: On-vehicle direction detector
Inventor: SEKINE CHOGO
IPC: G01C17/00
Filed: 1985-05-15
Abstract: PURPOSE:To maintain a real direction by measuring the absolute direction and relative direction of the progressing direction of an automobile by a magnetic direction indicator and the tachometers installed on the rear wheels of the vehicles. CONSTITUTION:First, while the vehicles are making a straight advance, the respective numbers of rotations of the rear wheels are the same and when the progressing direction is changed, one wheel rotates more than the other wheel relatively. Then, the difference in the number of rotations between the rear wheels is calculated by the output signals of the 1st rotation detector 10 and the 2nd rotation detector 12 via a relative direction computing element 14. On the other hand, an output signal from the magnetic direction indicator 18 detecting the absolute direction is introduced into a time constant variable integrator 20. Further, since an error generating period detector 16 receives the output signal of the direction indicator 18 with its input terminal of one side and the output signal of the computing element 14 with the other input terminal, an error generating period can be detected by catching each waveform and the error generating period detecting signal is introduced into the integrator 20. In case an output signal from the detector 16 exists, a direction error can be eliminated by enlarging a time constant corresponding to the output signal with the integrator 20.
Patent JP-S61260169-A (JP)
Title: Ac signal detecting circuit
Inventor: HIRAO ATSUYUKI
IPC: G01R19/165
Filed: 1985-05-15
Abstract: PURPOSE:To obtain an errorless detection signal by using a single low-voltage power source as the power source and performing the operation after raising an input signal to the + side in DC. CONSTITUTION:The AC input signal issued to an input terminal 1 is inputted to a primary-side winding 4 of a transformer T through a noise eliminating filter 2 and a level setter 3, and the step-down AC signal obtained in a secondary-side winding 5 is raised to the + side by a DC voltage Vref from a reference voltage generating circuit 6 to generate a signal Vdet to be detected. The signal Vdet is sampled by the fist A/D converter 8 and is converted to a digital signal V'det, and the level of the voltage Vref is converted to a digital signal V'ref by the second A/D converter 9. Signals V'det and the signal V'ref are inputted to an operating circuit 10, and the circuit 10 operates V'det-V'ref to output the output signal to a terminal 11. Thus,the errorless accurate detection signal is obtained for the AC input signal waveform.
Patent JP-S61260162-A (JP)
Title: Automatic analyzer for gas in oil
Inventor: HOSHIKAWA HIROSHI
IPC: G01N30/04
Filed: 1985-05-15
Abstract: PURPOSE:To obtain the result of analysis with high accuracy by executing the injection of an extracted gas to a gas chromatograph only by the change- over of automatic 6-way valves. CONSTITUTION:The gas extracted from a sample oil is drawn into metering pipes 60a, 61a attached to the automatic 6-way valves 60, 61. The valves 60, 61 have respectively connecting ports 70-75, 76-81 at 6 points. The piping from a solenoid valve is connected to the connecting port 70 of the valve 60, the piping connecting the pipe 60a to the ports 71, 74, the piping from a GC (gas chromatograph) to CG (carrier gas) to the ports 72, 73 and the piping to the port 76 of the valve 61 to the port 75, respectively. The piping to the pipe 61a is connected to the ports 77, 80 of the valve 61, the piping from the GC to the CG to the ports 78, 79 and the piping to a mixing cylinder to the port 81, respectively. The valves 60, 61 are changed over to the flow passages shown by solid lines and broken lines by the signal from a data processor, by which the generation of a pressure fluctuation is obviated in the stage of injecting the extracted gas to the GC and the accuracy of the analysis is improved.
Patent JP-S585461-A (JP)
Title: Air suction device in internal combustion engine provided with supercharger
Inventor: KITAMURA SHIYUUICHI
IPC: F02B29/02
Filed: 1981-07-02
Abstract: PURPOSE:To carry out the atomization of fuel by causing fuel from a carburettor to impinge upon high-speed air stream fed under pressure from a supercharger. CONSTITUTION:Air introduced from a supercharger intake passage 15 is led to a supercharger 16, and is charged under pressure into a combustion chamber 4 through a passage 18, a branch section 19 and an intake pipe 20. High-speed air stream is impinged to liquid fuel which is attached on the internal wall of an intake passage from a carburettor 10 to the combustion chamber 4 in the engine and is sucked up by a fuel nozzle 13, so that the fuel is atomized. Thereby the gas milage of the engine is improved.
Patent JP-H06293954-A (JP)
Title: Slide material and its production
Inventor: KOMURO TOSHIAKI
IPC: B23B27/14
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a slide member excellent in the resistance to peeling, wear and seizing of the film as compared to the conventionally used film. CONSTITUTION:A chromium nitride film contg. at least CrN is formed on a substrate by bringing a vapor phase of mixed Cr and N into contact with the substrate by PVD method. The crystal of the film on the broken-out section forms a columnar shape extending from the substrate surface toward the film surface, the film has 1.5-20% porosity and is a monolayer, the (111) face parallel to the sliding surface is oriented, and a slide material having the chromium nitride film is produced.
Patent JP-H07312136-A (JP)
Title: Control device for switch
Inventor: TAKAHASHI MASAYUKI
IPC: H01H9/08
Filed: 1994-05-18
Abstract: PURPOSE:To facilitate changing specifications of a switch, and prevent breakage and improve assemblage for a printed wiring board at low cost. CONSTITUTION:A number 2 is a common board on which an auxiliary switch 6 is mounted, and a number 18 is a control board on which parts to control solenoids 24, 25, and a motor 27 are mounted. Both boards 2, 18 are connected by a wire 16 through connectors 15, 21. The solenoids 24, 25, and the motor 27 are connected through connectors 23 concentrically disposed on the control board 18. A pin 12a is planced on a switch lever 12 on which a drive shaft 6b of the auxiliary switch 6 is fixed, and a hole 13a to be engaged with the pin 12a with play is provided on a drive lever 13. Removal of the hole 13a of the drive lever 13 is regulated by a cut guide part 7a formed in an installation metal 7 of the auxiliary switch 6.
Patent JP-S62261301-A (JP)
Inventor: MIYAGI YOSHIO
IPC: A43B21/22
Filed: 1986-05-07
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-H02281308-A (JP)
Title: Dropper type constant voltage circuit
Inventor: WATANABE HARUO
IPC: G05F1/56
Filed: 1989-04-24
Abstract: PURPOSE:To prevent the overcurrent by providing a voltage dividing resister, an auxiliary transistor TR which has the emitter and the collector connected between the base of a control TR and the ground and is connected to the voltage dividing resister, an auxiliary power source, and a constant voltage element. CONSTITUTION:A PNP TR Q4 of a protecting circuit A has the collector and the emitter connected between the ground terminal of an input power source and the base of a control TR Q2 and is connected to a dividing point P of voltage dividing resisters R6 and R7 for output. A constant voltage element D1 is connected between the point P and the ground, and an auxiliary power source C supplies a voltage to the point P. Though the base voltage of the TR Q2 rises when an output current Iout is increased; but when the base voltage reaches a certain value, the base of the TR Q2 is clamped at this value, and therefore, the voltage-current characteristic of the output enters into a drooping area and the output voltage is reduced. Further, the load resistance is reduced, and the output voltage characteristic enters into a hooked area. Thus, the overcurrent of a main TR Q1 is limited to protect the circuit.
Patent JP-S63268453-A (JP)
Title: Device for inserting interphase insulating paper of stator coil
Inventor: KATO YOSHIO
IPC: H02K15/10
Filed: 1987-04-27
Abstract: PURPOSE:To reduce the manufacturing cost of a stator by automating the insertion of interphase insulating paper. CONSTITUTION:A pallet 17 on which a stator core 16 is placed is carried along a guide rail 15. A movable plate 18 and a strut 21 are elevated by an air cylinder 19, and a pin 22 for the strut 21 is fitted into a guide hole for the pallet 17 while the pallet 17 and the stator core 16 are lifted up. Tape-shaped insulating paper is fed in through a guide from an insulating paper feeder A under the state. The insulating paper is sucked and held to a holding section 34 for an insulating paper inserter B. An air cylinder 29 is operated at that time, the holding section 34 is directed toward the stator coil 16, an air cylinder 28 is elongated, and insulating paper is inserted between the phase of the coil. Each equipment is returned to initial positions by operation reverse to said operation.
Patent JP-H0733851-A (JP)
Title: Polyurethane resin for optical material
Inventor: HIRATA FUMIAKI
IPC: G02C7/02
Filed: 1994-05-19
Abstract: PURPOSE:To obtain an urethane resin having slight discoloration and high whole light transmission free from optical strain. CONSTITUTION:A polyiso(thio)cyanate compound having <=300ppm hydrolyzable chlorine content is reacted with an active hydrogen compound to give a urethane resin for optical material.
Patent JP-S62260294-A (JP)
Inventor: SASAKI YOSHIAKI
IPC: G07G1/12
Filed: 1986-05-07
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-H01276289-A (JP)
Title: Method for dispensing paper money in paper money dispenser
Inventor: SEKI KAZUYUKI
IPC: B65H1/30
Filed: 1988-04-27
Abstract: PURPOSE:To reject paper moneys accumulated before and to easily process them even when a trouble is generated in the middle of the counting accumulation processing of a second time and thereafter by reserving respective paper moneys to be successively count-accumulated based on respective accumulation command values divided in the dispense limit sum of one time in a machine until the final counting accumulation processing is completed. CONSTITUTION:A dispense command sum to exceed the dispense limit sum is divided into plural accumulation command values in the dispense limit sum. First, the paper moneys are count-accumulated based on the accumulation command value of the first time, they are reserved in a dispense port 4 once, next, the paper moneys are delivered based on the accumulation command value of the second time, a counting is executed, the paper moneys are accumulated on a mounting plate 17, thereafter, a shutter 3 is opened, and the paper moneys reserved in the dispense port 4 and the paper moneys accumulated on the mounting plate 17 are successively dispensed. Thus, since the counting accumulation processing of the second time is executed in a condition in which the paper moneys to be count-accumulated at the first time are reserved in the dispense port 4, when the trouble is generated in the middle of the processing of the second time, the paper moneys count-accumulated at the first time can be rejected by a delivering mechanism 6 for inlet paper money, and they can be easily processed.
Patent JP-H05298921-A (JP)
Title: Dielectric ceramic composition
Inventor: KAGATA HIROSHI
IPC: H01B3/12
Filed: 1992-04-23
Abstract: PURPOSE:To provide a dielectric ceramic composition which has high dielectric constant in a microwave region, high Q value, low temperature coefficient of resonance frequency, and can be sintered at low temperature. CONSTITUTION:A composition containing bismuth oxide, calcium oxide, zinc oxide, lead oxide, and niobium oxide in a x{BiO3/2}-y{Ca1-a-bZnaPbb)O}- z{NbO5/2} ratio (x+y+z=1.0) is within a pentagonal area defined by points A=(0.55, 0.16, 0.29), B=(0.5, 0.21, 0.29) C=(0.44, 0.24, 0.32), D=(0.44, 0.22, 0.34) and E=(0.5-0.175, 0.325) in the (x, y, z) ternary system wherein 0<a<=0.6 and 0<b<=0.35.
Patent JP-H08305747-A (JP)
Title: Method and device for selecting insurance commodity
Inventor: MOROOKA YOSHITSUGU
IPC: G06Q30/06
Filed: 1995-04-28
Abstract: PURPOSE: To easily select an insurance commodity suited to individual customers out of many insurance commodities and to propose the selected commodity to the customer. CONSTITUTION: Plural insurance commodity information each consisting of insurance commodity name and its accessary information are previously stored in a commodity information storing means 111 and objective and subjective conditions related to a customer in no conformity with each insurance commodity are previously stored in a narrowing-down condition storing means 112 by insurance commodities as a narrowing-down condition of each commodity. When the objective and subjective information of a certain customer is inputted, an insurance commodity name matched with a narrowing-down condition satisfying the inputted objective and subjective information is read out from the means 112 and insurance commodities excluding the insurance commodity of the commodity name concerned are selected and presented to the customer as proposal commodities 114.
Patent JP-H06291251-A (JP)
Title: Power semiconductor module
Inventor: UEDA KENJI
IPC: H01L25/07
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a semiconductor module which is high in switching speed and wherein inputted control signals are hardly affected by a main current. CONSTITUTION:Two or more semiconductor chips each equipped with a source contact 4 and a gate contact 3 located on a drain terminal D provided onto a board 1 are arranged in parallel to constitute a semiconductor device, wherein a current lead-out source terminal S1 and a control source terminal S2 are separately provided onto the same board 1 besides a gate terminal G. A bonding spot 6 is provided very lose to a bonding spot 5 on the current lead-out source terminal S1 to which a wire connected to the source contact 4 of the semiconductor chip is bonded, and a wire connected to the bonding spot 6 is bonded to the control source terminal S2.
Patent JP-2000298271-A (JP)
Title: Liquid crystal display device and production therefor
Inventor: YAMANAKA YASUHIKO
IPC: G02F1/1335
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To reproduce proper colors in either case, when the device is used as a reflection type or a transmission type by forming a color filter layer on a reflection film and on a substrate in a transmission region and controlling the thickness of the color filter layer in a reflection region to be smaller than the color filter layer of the similar color in the transmission region. SOLUTION: A substrate 1 and a counter substrate 2 are disposed at a required distance, and a liquid crystal layer 3 filled with a guest-host liquid crystal containing a dichroic dye is formed in the gap. Each pixel 11 on the substrate 1 is composed of a reflection region 11b, where a reflection film 5 is formed and a transmission region 11a where the reflection film 5 is not formed. Furthermore, a color filter layer 6 (or 7, 8) is formed on the reflection film 5 in the reflection region 11b and on the substrate 1 in the transmission region 11a. The color filter layers 6, 7, 8 have red, green and blue colors, respectively, By controlling the thickness of the color filter layer in the reflection region 11b to be a half of the thickness in the transmission region 11a, the optical density in the reflection region 11b is set to a half of that in the transmission region 11a.
Patent JP-H045637-A (JP)
Title: Camera provided with function for taking plural photographs
Inventor: TAKAGI TADAO
IPC: G03B7/00
Filed: 1990-04-23
Abstract: PURPOSE:To enable even a beginner to easily take an appropriate photograph by judging and setting plural photographing conditions such as appropriate exposure, the need of flash and focusing widely corresponding to the state of the outside by means of a camera itself. CONSTITUTION:Photometric output from a photometry means 2, distance measuring output from a distance measuring output 3, color temperature measuring output from a color temperature measuring means 4, and set results from a plural-photograph taking inhibition means 5 are respectively inputted in a central control unit CPU 1. The CPU 1 processes corresponding to the input therefrom so as to output to an exposure control means 6, a lens driving means 7, a flash means 8 and a display means 9, respectively. The means 2 divides a field being a photographing object to four areas such as a central part, a central left part, a central right part and a peripheral part to perform photometry and obtains photometric values Bb, Ba, Bc, and Br which correspond to brightness values from the respective parts and inputs them in the CPU 1. The means 3 respectively performs the distance measuring of the parts corresponding to three photometric areas such as the central part, the central left part and the central right part, and obtains and outputs AFb, AFa, and AFc to the CPU 1. The means 5 sets and releases the inhibition.
Patent JP-H0927284-A (JP)
Title: Color cathode-ray tube
Inventor: ITO TAKEO
IPC: H01J29/89
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube capable of high-quality display by enhancing the brightness and contrast characteristics of an effective display screen and the color purity of display light in each color. SOLUTION: A color filter layer 20 provided between the inner surface of a faceplate 12 and a phosphor screen 18 has filters of three colors, opposed to the phosphor layers of three colors R, G, B of the phosphor screen, with the three colors corresponding to the phosphor layers of these colors. The filter for each color is so formed that its transmission factor for light of wavelengths in the range ±20nm of the maximum emission spectrum wavelength of the light emitted from the phosphor layer of the corresponding color is made higher than that for light of wavelengths between 400nm and 650nm and outside the above range.  A common outer-surface filter 22 which has maximum absorption in a predetermined wavelength band outside the range ±20nm of the maximum emission spectrum wavelength of the phosphor layers of the three colors and which supplements the light absorption property of the color filter layer is formed over the outer surface of the faceplate.