baber/WOPTO huggingface dataset:
Patent JP-S5621206-A (JP)
Title: Control unit for voltage applied to heater
Inventor: MAKITA KATSUHIKO
IPC: G05D23/19
Filed: 1979-07-30
Abstract: PURPOSE: To enable reliable control with one temperature detecting section, by comparing the changed part of the temperature detecting section with the set voltage and changing the applied voltage to heater with this compared output, relating to the accessory of the development unit of copying machine.  
     CONSTITUTION: The temperature detecting section consists of the thermister TH located to the specified part in the development unit and the resistor R 3 , and the power supply voltage V cc  is divided with the thermister TH and the resistor R 3  for output. The sampling hold circuit SH samples and holds the output voltage of the temperature detecting section with the pulse from the reset circuit RES. The differential amplifier A 1  compares the output voltage V 1  of the temperature detecting section with the output voltage V 0  of the circuit SH to pick up the changed part of the output voltage V 1 . As a result, since control is made not for the applied voltage to the heater with the output voltage absolute value of the temperature detection, but for the applied voltage to the heater with the changed part of the output voltage of the temperature detecting section to the changed part of the ambient temperature, the control is not dependent on the dispersion of the absolute value of the thermister internal resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11295466-A (JP)
Title: Gas expansion module for reactor reactivity control
Inventor: SAITO YOSHINORI
IPC: G21C9/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To improve safety margin by charging large negative reactivity to the core of a fast bleeder more faster than the conventional method by a gas expansion module in a coolant flow rate loss accident in the fast bleeder. SOLUTION: An opening 40 of an entrance nozzle 20 and tapered chamfering or a corner R on a connection part 44 are provided as a flow resistant (pressure loss) reduction means for accelerating the expansion of the enclosed gas 30 of a gas swelling module 1 and the speed of the fall of sodium 32, and the total area A of the opening 40 is set larger than that of an inside flow passage 42. The expansion speed of the gas of a GEM inside is heightened by the reduction of the pressure loss in the entrance nozzle opening part, an environment easy to leak neutrons is quickly made, and larger negative reactivity can be charged by a short time for a reactor core.
Patent JP-H01268225-A (JP)
Title: Master slice integrated circuit
Inventor: NAKASHIBA HIROSHI
IPC: H01L27/118
Filed: 1988-04-19
Abstract: PURPOSE:To suppress a increase in propagating delaying time and decrease in noise allowance degree caused by the difference between the center value of the logical amplitude of input signals and reference potential by providing plural kinds of reference potential supplying sources which can supply plural kinds of potential as reference potential to input signals of the same level at every circuit block constituted on a semiconductor substrate. CONSTITUTION:In case the electric currents flowing to emitter followers for output of transmitting-side blocks 1 and 2 are 1mA, the high level inputted to the input terminal 18 of a receiving-side block 3 drops 100mV from an ideal state and reaches-900mV. On the other hand, the low level rises about 20 mv and reaches -1380mV because of the electric currents branched to the output emitter followers of both transmitting-side blocks 1 and 2. Therefore, when -1100mV and -1140mV are respectively supplied to the 1st and 2nd reference potential 4 and 5, reference potential is set in the center potential of the logical amplitude of input signals at any of the transmitting side blocks 1 and 2 and receiving-side block 3. Accordingly, an increase in the signal propagation delaying time can be suppressed and the noise allowance degree can be made sufficiently larger.
Patent JP-H01267757-A (JP)
Title: Address error recovering device
Inventor: KARIYA ICHIRO
IPC: G06F13/00
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate an adverse effect on a system due to an error generation by activating an error address detecting circuit, holding an error outputted from a controller, applying an interruption to a microprocessor, executing the execution processing of an error recovery program, and recovering an error generating point. CONSTITUTION:When an address checking circuit 12 detects the error of the address, an error signal is sent to a controller 100, simultaneously, an error address detecting circuit 14 is activated, simultaneously, the interruption is applied to a microprocessor 5, and the error address detecting circuit 14 holds the address from the controller 100. The microprocessor 5 activates the error recovery program in a program ROM 8, and the error is recovered before the controller 100 executes the transfer of data again. Thus, the adverse effect on the system dye to the error generation can be eliminated.
Patent JP-H01268955-A (JP)
Title: Connecting metal fixture for roof
Inventor: FUNAKI GANTAN
IPC: E04D3/40
Filed: 1988-04-20
Abstract: PURPOSE:To make installation of a metal fixture at a fixed position possible regardless of roof slope, by warping upwardly connecting plates that are to be directly connected and fixed to rafters, and by allowing the connection to the rafters to be a point contact. CONSTITUTION:A center part of a belt-shaped metallic plate is made to be a top plate 2, and supporting plates 3 are connectingly installed at the downside of both sides of the top plate 2, and connecting plates 4 are connected in warped shape to the bottom ends of the supporting plates 3. The connecting plates 4 are warped outwardly upward from the bottom end of the supporting plates 3. As each one part of the warped surfaces contact with each one surface of rafters 7 when the connecting plates 4 are placed on the rafters 7, a metal fixture 1 can be installed at a fixed position, regardless of roof slope.
Patent JP-H05254324-A (JP)
Title: Suspension device
IPC: B60G17/015
Filed: 1991-04-26
Abstract: PURPOSE:To restrain fall-in of the car body in a bank road by providing a car velocity detecting means for detecting the speed of a vehicle and a setting means for setting the gain in the inner heave mode of the gain to be high when the car speed is high. CONSTITUTION:There are provided a car floor height sensor for measuring the car floor height of each wheel and a car floor height adjusting means for adjusting the car floor height of each wheel. A mode amount of a coordinate system at least including a heave mode is calculated from the measured car floor height of each wheel, the deviation between the mode amount of the heave mode and the set point is multiplied by a designated gain HG, and after that, each mode controlled variable is inverse-converted to the controlled variable of each wheel to control the car floor height adjusting means according to each wheel controlled variable. Further, there is provided a car speed detecting means for detecting the speed SP of a vehicle, whereby when the car speed is high, the gain HG is set high by a setting means 73a to prevent lowering of car floor height when the vehicle runs on the bank and restrain increase in the car floor height after the vehicle escapes from the bank road.
Patent JP-S62256240-A (JP)
Title: Thin film waveguide type optical pickup
Inventor: HARATANAKA YUTAKA
IPC: G02B26/10
Filed: 1986-04-26
Abstract: PURPOSE:To reduce number of parts and to attain ease of the manufacture by forming the optical system or the optical system and the drive system by a thin film waveguide provided to a base made of an electrooptic material. CONSTITUTION:The laser light emitted from a laser light source section 3 is led selectively to optical waveguides 21, 22... by the impressed voltage to an element of an internal total reflection switch 4 and the focal point of the propagated light is controlled by the impressed voltage to electrodes 51, 52. Further, the optical axis of the propagated light is moved in parallel by the impressed voltage to electrodes 61, 62 of parallelogram whose angles are not right angles so as to apply the tracking control. The guide light is projected via a focus grating coupler FGC 7 in a way that a pit 10 of an information storage medium 9 becomes the focus. The reflected light is made incident on the waveguide via an FCG 8, spectroscoped by a half mirror slot 11, a focus error is detected from the one light at a photodetector 13 via a knife edge slot 12 and a track error is detected from the other by a photodetector 14, and they are controlled. Though the constitution and operation above, number of parts is decreased and the manufacture is facilitated.
Patent JP-S5523974-A (JP)
Title: Fat composition for food
Inventor: FUJITA MANABU
IPC: A23D9/00
Filed: 1978-08-09
Abstract: PURPOSE: A fat composition for food having good creaming property, being free from rough texture and suitably used for raw material of shortening and margarine is produced using lard and hardened oil from aquatic animals.  
     CONSTITUTION: Said composition comprises (A) 30W70% of lard, (B) 70W30% of hardened oil from water life and (C) 0W15% of other fat or oil wherein the essential ingredients consist of 30W70% of the corandom ingredient in which the weight ratio of the saturated fatty acid of 14 or more carbon atoms to the trans type unsaturated fatty acid is 1.0W3.0 and 70W30% of the noncorandom ingredient containing 30W70% of lard, 70W30% of hardened oil and 0W15% of other oil so that at least 50% of the total lard is included in the corandom part and the weight ratio of SSU(1,2-saturated-3-unsaturated triglyceride) to SUS(1,3-saturated- 2-unsaturated glyceride) becomes 2.0W4.0. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02275456-A (JP)
Title: Recording medium
Inventor: INUI TOSHIJI
IPC: B41M5/26
Filed: 1989-04-18
Abstract: PURPOSE:To obtain multicolor images having a high density and high saturation by forming the recording medium in such a manner that the melting viscosity of image forming elemental bodies at a prescribed temp. varies with colors. CONSTITUTION:This recording medium is constituted by fixing the plural image forming elemental bodies 1c, 1d, 1e by a binder layer 1b onto a base material 1a and incorporating respective sensitive components and coloring agents therein in such a manner as to exhibit any of colors. The sensitive components are cured by being imparted with energy and eventually the transfer characteristics of the image forming elemental bodies are lowered. The recording medium has the layer distributed with the image forming elemental bodies which have different color tones and vary in the energy applying conditions to change the transfer characteristics according to the color tones when imparted with the energy of light and heat or thermal energy in such a manner on a base. The multicolor images having the high grade are obtd. in this way.
Patent JP-H06308815-A (JP)
Title: Developing method using electret toner
Inventor: MATSUMOTO JOJI
IPC: G03G9/08
Filed: 1993-04-23
Abstract: PURPOSE:To reduce the size, weight and cost of a developing device by supplying electret toners to a developing region by a toner transporting member consisting of a dielectric substance layer which is permanently electrostatically charged to the polarity reverse from the polarity of the toners and a protective dielectric substance layer. CONSTITUTION:The developer transporting member (developing sleeve) 1 is composed by coating the surface of a sleeve base body 2 with the electret dielectric substance layer 3 which is permanently electrostatically charged to the polarity reverse from the electrostatic charge polarity of the toners and the surface protective layer. This developing sleeve 1 exists in the aperture of the developing device 8 and the electret toners 11 replenished via a supplying mechanism 12 are electrostatically attracted to the sleeve, by which a toner layer 13 is formed on the surface thereof. The electret toners 11 are obtd. by electretting the toner particles consisting of a fixing resin consisting of a styrene resin, etc., and coloring agents. The material for forming the electret dielectric substance layer 3 is exemplified by film forming materials, such as tetrafluoroethylene resins, enabling permanent electric polarization, etc. As a result, the need for triboelectrostatic charge mechanisms in a developing device 8 is eliminated at all.
Patent JP-H02276413-A (JP)
Title: Lcc display processor for wiring in office
Inventor: FUJIYOSHI HIDEAKI
IPC: H02G3/38
Filed: 1989-04-18
Abstract: PURPOSE:To determine the wiring system easily by setting a parameter in taking out a parameter reference value from a table, by inputting office data to find a life cycle cost of wiring for each system for comparison and display. CONSTITUTION:A parameter is taken out from a parameter reference table 11 to set 12 and to display on a screen 20a and inputted into a parameter table 13. On the other hand, an object office in a building is set 18 from an office data table 17 and displayed on to an object office setting screen 20b, while the data of the object office is stored 19 into a memory. Based on the data of a parameter table 13 and that of the memory 19 a life cycle cost LCC calculation processing section 14 calculates LCC of the initial cost and running cost of each wiring system, inputs them into a table 15 and displays them onto a display screen 20c through a display section 16. The wiring system in the office can thereby be determined easily in a planning stage without manual operation.
Patent JP-H10289487-A (JP)
Title: Device and method for manufacturing optical disk substrate
Inventor: YOSHIZAWA MUTSUMI
IPC: G11B7/26
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing an optical disk substrate with excellent initial characteristics and anticorrosiveness by duplicating a disk substrate for an optical disk and magneto-optical disk by a 2P method. SOLUTION: The manufacturing device for the optical disk substrate 2 which performs transfer formation by using a silicone stamper 1 having an uneven pattern on its surface and ultraviolet-ray setting resin is provided with a blowout hole 6 for blowing high-pressure gas to an area where at least the uneven pattern of the silicone stamper 1 is formed. Further, high-pressure gas by a destaticization blow is used as the high-pressure gas.
Patent JP-S62255982-A (JP)
Title: Fixing roll
Inventor: KATSUNO RYUJI
IPC: B32B1/08
Filed: 1986-04-30
Abstract: PURPOSE:To improve a durable release characteristic and to attain the extension of a roll life and the improvement of image quality by using a straight chain diorganopolysiloxane having the viscosity of a specific range as a base polymer for a heat-resistant elastic material covering a mandrel. CONSTITUTION:A heating roll is formed by covering the cylindrical mandrel 1 with the heat-resistant elastic material 2. A): the straight chain diorganopolysiloxane having vinyl groups at both terminals of the molecular chain and 50,000-200,000cs viscosity at 25 deg.C, B): organohydrogene polysiloxane as a crosslinking agent having >=3 hydrogen groups bound with silicone is one molecule, C): inorg. silica having >=100m<2>/g surface area, D): crystalline silica having 1-5mum average grain size, E): nonfunctional diorganopolysiloxane sealing both terminals of the molecular chain, and F): platinum compd. as an addition reaction catalyst. The above-mentioned material is cured to obtain a rubber compsn. layer having <=55 hardness. The toner releasing life is short if the viscosity of the A is <50,000cs and the workability is poor and the hardness is low if the viscosity exceeds 200,000cs.
Patent JP-H10248529-A (JP)
Title: Slice-processed flank tip cartilage bone
Inventor: KUDO KAZUNORI
IPC: A23L13/20
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a flank tip cartilage bone slice-processed in order to easily seat the whole flank tip to a cartilage bone. SOLUTION: This flank tip cartilage bone 1 is given cuts 6 densely at various angle by a knife and the bone 1 is additionally sliced to be thin and given cuts 6, stuck cuts 7, grooves 8 and holes 9 densely by the knife on the sliced faces. These are processed for application to a flank tip cartilage bone for the skewer, that for grilling on an iron plate, for roasting on a net and a smoked flank tip cartilage bone.
Patent JP-2000291035-A (JP)
Title: Fall prevention inside-cover of underground structure cover and holding frame having fall-prevention inside cover
Inventor: HORINOUCHI TAKU
IPC: E02D29/12
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention inside-cover of an underground structure cover and a holding frame having the fall-prevention inside-cover capable of maintaining a loading state of the fall prevention inside-cover capable of facilitating the loading thereof to the holding frame even when the cover main body is opened by uplift pressure. SOLUTION: A fall prevention inside-cover 4 of an underground structure cover is capable of being detached to a holding frame 2 for overhanging projections 3 to the inside circumferenctial surface, and the fall prevention inside-cover 4 includes a plurality of interlocking devices 7 and 8 mounted on the projections 3, fixed members provided so as to interlock with the lower surfaces of the projections 3, interlocking members 26 capable of being displaced to interlocking positions for interlocking with the lower surfaces of the projections 3 and releasing positions for releasing interlocks and holding members 27 positioning the interlocking members 26 at the interlocking positions.  The fixed members and interlocking members 26 are so arranged that the fall prevention inside-cover 4 can not be separated from the holding frame 2 when the interlocking members 26 are positioned to the interlocking positions in a state to load the fall prevention inside-cover 4 to the holding frame 2.
Patent JP-S60241138-A (JP)
Title: Microprocessor
Inventor: YASUI TOSHIO
IPC: G06F11/00
Filed: 1984-05-16
Abstract: PURPOSE:To prevent a program runaway without using any hard circuit by setting a program counter which counts and controls programs with clock signals under a preset unable state and converting a memory which designates and controls addresses in accordance with the count value of the program counter into a fixed instruction system of the one-word constitution. CONSTITUTION:A logical unit 13 and an arithmetic operation unit 14 are connected to data buses 11 and 12 consisting of a single bit and plural bits respectively. The address of a program memory 19 can be designated in response to the count number of a program counter 18 whose counting action is controlled by the signal of a clock generating circuit 17. The read-out program data is decoded by an instruction decoder 20 and delivered to the bus 11 or 12. In this case, the counter 18 is set under a preset unable state for repetition of address designating actions between the address ''0'' and the final address. Then the fixed instructions of one-word constitutions ranging between the address ''0'' and the final address are stored to the memory 19. Thus the address designating action is always reset to the address ''0'' despite the generation of a malfunction.
Patent JP-S5946904-A (JP)
Title: Method and apparatus for detaching fastener coupler member
Inventor: GIRUBERUTO SHIERINGU
IPC: A44B19/58
Filed: 1983-06-03
Abstract: The two coupling member supporting bands are led between a guide block and two clamping members in a vertical position and having the coupling members located at the lower side. The coupling members are aligned with the path of cutting members by means of a countersupport having two gripping members and positioned relative to the cutting members by means of a scanning apparatus. The clamping members clamp the supporting bands as well as the coupling members which are to be removed. After the coupling members have been clamped by the clamping members, the cutting members sever the coupling members at their foot section and thereafter the cut coupling members are pulled off the supporting band by means of the countersupport and the clamping members. This allows an impeccable cutting of the coupling members and that all cut coupling members can be drawn off the supporting band.
Patent JP-H08289913-A (JP)
Title: Neck back massager
Inventor: HIROZAWA TOSHIO
IPC: A61H15/00
Filed: 1995-04-24
Abstract: PURPOSE: To move a massaging ring to both sides of the back and the back of the neck for massaging the back surface and both sides of the line of the backbone by rotating a feed screw and drive shaft normal and reverse with an electric motor to move a feed bed along between guide rails by the rotation of the feed screw. CONSTITUTION: When massaging rings 17, 17 are operated in a fixed position in the use of a massager for the back of the neck, an electric motor 4 is rotated while a clutch mechanism 5 is disconnected. Then, only a drive shaft 3 is rotated and the massaging rings 17, 17 repeat the swing action for expanding and contracting the interval between both massaging rings to perform the massage. Also when the massaging rings 17, 17 are moved, the clutch mechanism 5 is connected. Then, gear cases 14, 14 start to erect along with the rotation of the feed screw 2 and the massaging rings 17, 17 perform the swing action under the erected condition. When the erected condition or the condition on the way of erection is wanted to be maintained, the clutch mechanism 5 is disconnected to stop the rotation of the feed screw 2.
Patent JP-S60245803-A (JP)
Title: Hydraulic power unit
Inventor: MIYAKE TATSUO
IPC: F15B1/26
Filed: 1984-05-16
Abstract: PURPOSE:To eliminate useless working oil thus to reduce the size of oil tank by arranging a filter in a suction pipe of hydraulic power unit. CONSTITUTION:A seat 14 is welded onto the bottom wall 5a of an oil tank 5 while surrounding a suction piping 6. While a tubular bottomed filter 15 is arranged in said piping 6 and an annular fixing board is secured to the upper end of said filter. The fixing board is secured through plural bolts 17 to the seat. Consequently, useless working oil can be reduced resulting in reduction of the capacity of oil tank.
Patent JP-S581666-A (JP)
Inventor: KATOU MASAMI
IPC: B65C7/00
Filed: 1981-06-26
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-S60243157-A (JP)
Title: Water-soluble disazo compound
Inventor: MIURA KONOE
IPC: C09B31/072
Filed: 1984-05-16
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<2> are H, OH, SO3M (M is alkali metal, quaternary ammonium or amine), amino, mono- or di-(lower alkyl) amino, (substituted) anilino, acetylamino, or (substituted) benzoylamino; R<3> and R<4> are H, OH, SO3M, amino, (SO3M-substituted) mono- or di-(lower alkyl)amino, acetylamino, lower alkyl, lower alkoxy or Cl; D is SO3M, OH, lower alkoxy, or benzene ring or naphthalene ring which may be substituted with acetylamino]. EXAMPLE:The compound of formula II. USE:Dye for electronic information material, especially for a recording liquid. PREPARATION:The amine of formula D-NH2 is diazotized with sodium nitrite, etc. in mineral acid and coupled with the amine of formula III. The resultant monoazo compound of formula IV is diazotized and coupled with the naphthol of formula V to obtain the objective compound.