baber/WOPTO huggingface dataset:
Patent JP-S57178833-A (JP)
Title: Manufacture of laminate
Inventor: TSUCHIYA HIROTAKA
IPC: B29C65/00
Filed: 1981-04-30
Abstract: PURPOSE:To obtain readily a laminate excellent in the thermo adhesion strength, the hot tack, etc., by subjecting one surface of an extruded linear polyethylene film to an ozone treatment followed by laminating it on a substrate sheet that have been treated to have an anchor coat. CONSTITUTION:The linear polyethylene that has been polymerized using a stereospecific catalyst such as a transition metal oxide catalyst, an organic metallic compound, etc. is extruded from a die 3 to be molded. The one surface of the linear polyethylene film 4 immediately after the extrusion wherein at least the surface part thereof is still in a melted state is subjected to an ozone treatment that is carried out such a manner that a gas 5 containing 1g/cm<3> of ozone is blown in an amount of 50ml/m<2> onto said one surface. Then the treated film 4' and the substrate sheet 7 having the anchor coat layer 6 on the surface are laminated with the surface treated with ozone and the anchor coat layer 6 in contact, pressed and cooled so that the intended laminate 10 can be produced.
Patent JP-H10257811-A (JP)
Title: Cutting height controller of mower
Inventor: WATABE TOSHIO
IPC: A01B63/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a remote control-type mower by which reduction in mower pitching in a cutting surface is suppressed and excellent cutting performance is showed by correctly following the cutting surface. SOLUTION: The cutting height controller is provided with an electromagnetic proportion pressure reducing valve 13 capable of linearly changing-over the lift-up pressure of a lift cylinder 9 which elevates/lowers the mower 4 from zero pressure to fixedly raised pressure, fixedly raised pressure is given to the lift cylinder 9 and cutting work is executed in a floating state where the mower 4 is slightly floated from the ground. Variable resistor for setting raised pressure is operated while viewing the degree of the work traveling speed of a traveling machine body 1 and also the projection/recession of the cutting surface so as to execute mowing work by cutting height which meets the cutting surface in configuration.
Patent JP-H02249848-A (JP)
Title: Tension controlling method at web cutting in winder
Inventor: HAMADA KANEYUKI
IPC: B65H19/22
Filed: 1989-03-20
Abstract: PURPOSE:To keep off any winding trouble by making each tension being to both new and old rolls so proper separately at an interval till rolling on a winding core of the overall width of a succeeding web after cutting is completed since a cut of the web in running has started. CONSTITUTION:A cut is started at time t1, and a tension command value TAA at an interval reaching to a torque desired value C1 just before web overall width of an old roll is cut, from a tension desired value TA at time of starting, is decreased every moment into low tension, and tension is brought to zero at cutting completion. On the other hand, at a new roll, low tension is given simultaneously with a winding start of the cut tip, and a tension command TBB is increased until specified tension TB at time of rolling completion of the overall width from rolling starting time. Thus, since proper tension is given to both old and new rolls, web breaking and winding trouble can be eliminated.
Patent JP-H08263846-A (JP)
Title: Optical disk reproducing device
Inventor: UEHARA MINORU
IPC: G11B7/005
Filed: 1995-03-24
Abstract: PURPOSE: To secure read accuracy even when a read signal becomes abnormal. CONSTITUTION: The signal read by an optical head 103 whose amplitude is limited by an amplitude limit circuit 130. That is, the signal whose amplitude has a fixed threshold value or above is limited to the threshold value, and the signal whose amplitude has the threshold value or below is outputted as it is. Thereafter, the signal is amplified by an RF amplifier 104 having an automatic gain adjustment function, is compared with the threshold value by a demodulator 105 and is demodulated to a binarization signal. The binarized threshold value is used by feeding back the hourly mean value of the binarization signal.
Patent JP-2000261551-A (JP)
Title: Tone information transmission circuit
Inventor: SAWADA TAKESHI
IPC: H04Q3/58
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a tone information transmission circuit that releases an various tone signal identification load on a subscriber even when the number of tone signals is increased through diversified services in a private branch of exchange. SOLUTION: Station data are used to set whether a tone signal is transmitted or a voice message is transmitted as tone information. In the case of outputting the tone signal, a tone selector 40 connects a tone ROM 30 to a tone switch memory 12. In the case of outputting the voice message, the tone selector 40 transmits an output of a speech path memory 11 to the tone switch memory 12.
Patent JP-H07275091-A (JP)
Title: Rest mattress device
Inventor: RAKESHIYUWARU SACHIYATAMAKURU
IPC: A47C31/12
Filed: 1994-04-04
Abstract: PURPOSE: To induce a baby into sleep and quiet the baby by providing, together or separately, a simulated sound of the mother's womb that resembles the vibration of the outer surface of the womb that was transmitted to the baby four months before its birth. CONSTITUTION: A bed part 10 consists of a base part 12 which is made of a cellular plastic material, a pair of cushioning components 14 and 16 which are located longitudinally on both sides of the base part 12, and an enclosing part 18 in which a baby's head can be inserted located at the fore. The parts 14, 16, and 18 provide protection to a baby's head and upper body. A part or recess 20 is adapted to accommodate a sounding device 24 and a control unit 26. The base part 12 has a wire 36, which is connected to the control unit, and a container 28x for holding an electrical vibration device 28, the device 28 controlled by the control unit. A cover unit 30 provided can be connected, by a traditional fastener 32, to the side and rear parts 14, 16, and 18 and to a cover material 34 which covers the base 12.
Patent JP-S58182332-A (JP)
Title: Battery saving device of selecting call receiver
Inventor: ODA TAKASHI
IPC: H04B1/16
Filed: 1982-04-19
Abstract: PURPOSE:To improve the effect of reduction in an average consumed current, by separating a control circuit of a power supply for a radio reception section and a wave shaping circuit and supplying the power supply from the two power supply controlling circuits. CONSTITUTION:A low-frequency signal received at a radio reception section 10 is sent to a wave shaping circuit 11 and converted into a digital signal. A signal synchronizing circuit 121 generates a bit synchronizing pulse and also a group synchronizing pulse in synchronizing with the group of a call signal belonging to the bit synchronizing pulse. A battery saving timer 124 counts a time predetermined in response to a system, after a prescribed time is elapsed, a signal is transmitted and a switching circuit 16 is controlled, and the power supply of the circuit 11 is driven before a time T1 than a time when a group I belonging to itself is incoming. A battery saving timer 125 counts a time determined in the system, transmits a signal, controls a switching circuit 17 and drives the power supply of the section 10 almost at the same time when the group I is incoming.
Patent JP-2000265377-A (JP)
Title: Leather like polyurethane sheet
Inventor: SAKO YOSHIHIRO
IPC: D04H3/018
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a leather like polyurethane sheet capable of being obtained at a low production cost and also having a feeling and touch resembling to a natural leather. SOLUTION: This leather like sheet consists of a polyurethane, contains 5-95 wt.% polyurethane fibril fiber having a shape of a fiber or film having 0.1-30 μm width and 10 μm to 10 mm length and also containing >=5 wt.% fiber or film having >=1,000 μm length, and is formed at least by interlacing the fibril fiber.
Patent JP-H02247137-A (JP)
Title: Production of dimethyl naphthalenes
Inventor: MARUYAMA FUMIO
IPC: C07C15/24
Filed: 1989-03-20
Abstract: PURPOSE:To obtain the subject compounds having reduced sulfur and nitrogen contents in good yield by reforming the specific distillate of a raffinate remained after the recovery of normal paraffin from a hydrogenation-desulfurized kerosine distillate and subsequently recovering the compounds from the reformed product. CONSTITUTION:A raffinate which is a distillate containing at least 50vol.% of a component having a boiling point range of 215-235 deg.C is reformed wherein the raffinate is remained after normal paraffin is recovered preferably in an amount of >=50wt.%, especially 70-95wt.%, from a kerosine distillate prepared by a usual hydrogenative desulfurization and preferably having sulfur and nitrogen contents of <=50ppm. Dimethyl naphthalenes are recovered from the prepared oil preferably by a distillation method to provide the dimethyl naphthalenes having reduced sulfur and nitrogen contents, especially 2,6- and 2,7-dimethyl naphthalenes useful as the raw materials for polyethylene naphthalene, etc., in extremely high yield.
Patent JP-S63230153-A (JP)
Inventor: IIDA ATSUO
IPC: A61B8/00
Filed: 1987-03-20
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-2000265968-A (JP)
Title: Fluid feed pump recirculating control device
Inventor: MATSUDA MITSUYASU
IPC: F04B49/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To enable stable control capable of securing the minimum flow rate of a feed water pump regardless of characteristics of a valve device and preventing disturbance to the fluid consummation source side. SOLUTION: Opening and closing of a valve device 16 are controlled on the basis of the suction amount Qs detected by a flow detecting means 17. When the fluctuation of the suction amount Qs is in the flow rate range between a function FX-A and a function FX-B, an opening command value of the valve device 16 is held to a present opening value. Therefore, opening and closing of the valve device 16 can be accurately controlled by securing the minimum flow rate of a feed water pump 14 by only detected information of the flow detecting means 17 regardless of valve characteristics of the valve device 16, namely, without providing a detecting means for detecting the suction flow rate of the valve device 16, and disturbance to the boiler 13 side is prevented.
Patent JP-H09258711-A (JP)
Title: Data input system
Inventor: FUJISHIGE NOBUYUKI
IPC: G06F3/0481
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of input processing performed by selecting data from listed display by making a display method of a cursor different according to the number of selected data. SOLUTION: A control part 10 takes out selected prospects from a master file of data in a magnetic disc and displays them in a list on an input image plane of a display 6. The control part 10 moves a cursor displayed in a specified color (a first selected color) according to the instruction of an input person. When data is selected, the control part 10 displays this data in the same first selected color as the cursor. After selection, the control part 10 changes the cursor into a different color (a second selected color). The control part 10 thus changes the color of the cursor 14 every time data is selected. Even when the selected data comes off a display window, the data number selected so far can be easily known by looking at the display color of the cursor.
Patent JP-H07276810-A (JP)
Title: Diazo thermal recording material
Inventor: TATEISHI KEIICHI
IPC: B41M5/30
Filed: 1994-04-04
Abstract: PURPOSE:To obtain a diazo thermal recording material excellent in the preservability (light fastness) of a color forming part by laminating a thermal recording layer containing a specific diazo compd., a specific coupling component and an org. base on a support. CONSTITUTION:A diazo thermal recording material is obtained by laminating a thermal recording layer containing a diazo compd. represented by the formula I [wherein R1 is -C(W1)(W2)-CH2-A (wherein W1 is an alkyl group, an aralkyl group or the like and W2 is a hydrogen atom, an alkyl group or the like and A is a substituent connected by an oxygen atom or the like), R2 and R3 are an alkyl group, an aralkyl group or the like and X is an acid anion], a coupling component being a compd. represented by the formula II (wherein Y1 and Y2 are a hydrogen atom, a 1-18C alkyl group, a 7-21C aralkyl group or the like) and an org. base on a support. As a concrete example of the org. base, there are tertiary amines, pyperidines, amidines, formamidines or the like.
Patent JP-H07281340-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MARUI TOSHIYUKI
IPC: G03C1/053
Filed: 1994-04-04
Abstract: PURPOSE:To provide a silver halide photographic sensitive material which is free from gradation fluctuation in rapid processing with low replenishment and has a high sensitivity, high gradation and good preservable property. CONSTITUTION:This silver halide photographic material contains at least one kind of silver halide particles having an average silver iodide content <3mol, >=2 sheets of twin crystal planes parallel with each other and an aspect ratio <2 and a polymer latex consisting of a monomer having solubility <=0.025wt.% in water at 25 deg.C as a monomer. The silver/gelatin ratio in the emulsion layer of the photosensitive material is ;1.3. The content ratio of a polyhydric alcohol to the photosensitive emulsion of the silver halide photographic sensitive material is <=0.20 by the weigh ratio the gelatin.
Patent JP-H10262181-A (JP)
Title: Exposure controller, exposure control method and camera
Inventor: KUMAGAI DAISUKE
IPC: H04N5/243
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To configure the software processing system with a small size without the need for complicated processing. SOLUTION: At first a mean luminance of the entire image is obtained by integrating a luminous quantity at a back light correction amount arithmetic section 40, and a product resulting from multiplying a ratio with the mean luminance is used for a histogram(HIST) reference level. A hist detection circuit 12 separates a subject part in a picked-up image from a background based on the HIST reference level to obtain a mean luminance of the subject. Then the back light correction amount arithmetic section 40 calculates a difference of the means luminance of the subject with respect to the mean luminance of the entire image again and applies gain adjustment to the difference to obtain the back light correction amount.
Patent JP-S60209762-A (JP)
Title: Electrophotographic copying machine
Inventor: KAKIYA YOUTAROU
IPC: G03G15/04
Filed: 1984-04-03
Abstract: PURPOSE:To render a sensor unnecessary by installing a means for judging abnormal states of an exposure lamp, its driving means, and a photodetector by exposure amt. CONSTITUTION:A phototransistor 16 is arranged near an exposure lamp 9a, and the phototransistor 16 is connected through an A/D conversion circuit 17 with the input port of a microcomputer 18. An exposure lamp driving means 9d for supplying power to the lamp 9a is connected with the output port of the microcomputer 18. When the lamp 9a is kept on and the light intensity exceeds the range of set values, the lamp 9a is turned off, an abnormal exposure display means is turned on to display an abnormal state of exposure.
Patent JP-S55157728-A (JP)
Title: Ttl direct photometric device
Inventor: YAMAZAKI MASABUMI
IPC: G03B7/099
Filed: 1979-05-29
Abstract: PURPOSE: To correct the photometric photocurrent due to shutter curtain and film reflectance in a simple constitution, by varying the ratio of constant current which logarithmically compresses or elongates the photometric photocurrent, and varying the photocurrent amplification factor depending on the position of shutter curtain.  
     CONSTITUTION: A photocurrent corresponding to photometry by TTL system of a photo detector SPD in a logarithmic compressing circuit 11 is logarithmically compressed depending on a constant current IREF from a constant current source 14, and is then logarithmically elongated depending on a constant current IREF' in a logarithmic elongating circuit 12, and is amplified according to the ratio of the constant current IREF to the constant current IREF'. Therefore, by accessing an ROM19 using the logarithmic value of an oscillation output from an oscillator 21 of an amplification factor controlling circuit 15 by a counter 20 as the address, when the current source 14 is controlled through a D/A converter 18, the constant current applied to the circuit 11 is varied with the position of the shutter curtain. Thus, by varying the photocurrent amplification factor, the measurement is corrected depending on the changes in the reflectance of the shutter curtain and film curtain in a simple constitution without requiring forming of random number pattern or the like on the shutter curtain, so that a high precision measurement may be achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54157438-A (JP)
Title: Logic circuit for input device
Inventor: NAGAYAMA TADAHIRO
IPC: G06F3/023
Filed: 1978-06-02
Abstract: PURPOSE:To secure the identical codes of the output signals between the N- and P-type logic circuit the input terminals of which are short-connected each other by switching of the contact, and thus to facilitate the subsequent signal process. CONSTITUTION:For N-type logic circuit 9n, output terminal 5a features the earth potential or a constant positive potential with supply of the earth potential to input terminal 1a or opening of terminal 1a. While for P-type logic circuit 9p, output terminal 5b features the earth potential or a constant negative potential with application of the earth potential to input terminal 1b or opening of terminal 1b. Switching transistor Tr12 is controlled by the output of either circuit 9n or 9p, and the output terminal is led out from the connection point between the output terminal and the serial circuit. And both input terminals of circuit 9n and 9p are connected or broken to each other in accordance with the input. As a result, if the contact at the crossover is closed, the output of the logic circuits connected to the closed line and row feature the same code, thus facilitating the subsequent signal process.
Patent JP-H06302325-A (JP)
Title: Method and apparatus for regenerating power supply which forms primary batter
Inventor: BERUNAA REENITSUSHI
IPC: H02J7/02
Filed: 1994-03-10
Abstract: PURPOSE: To regenerate a primary battery by an unused electric power source by periodically applying pulsed electric power or pulsed voltage having a prescribed amplitude and a pulse width to the primary battery to be regenerated at prescribed time intervals. CONSTITUTION: In the inside of an adjustment apparatus 21, an adjustment element and a control element are installed and a regenerating electric current is set within a prescribed range and a clock generator 15 sets the frequency of the pulsed voltage 18 to be within a prescribed range. A timing device 22 is connected with a switch 24 and the voltage 18 of an output part 16 of the switch apparatus 14 is applied to one of electrodes 19 of a primary battery 11 to be generated. The other electrode 20 of the battery 11 is connected with the other terminal of a d.c. electric power source 23 and at the time of regenerating the battery 11, the device 22 controls time intervals and voltage 18 is supplied to the battery 11 for a prescribed time.  After a prescribed time passes, the switch 24 closed by a certain force is opened and a series of the voltage 18 of the battery 11 is automatically stopped. Consequently, the consumed battery 11 is regenerated as desired by an unused electric power source or battery and a prescribed electric power can be supplied.
Patent JP-S59190687-A (JP)
Title: 24 hour alarm clock
Inventor: MORISHIMA HIDEKI
IPC: G04G15/00
Filed: 1983-04-14
Abstract: PURPOSE:To enable the confirmation that the alarm operation becomes valid by generating an alarm operation confirming signal for a specified period after the alarm operation is switched over to the valid from invalid position. CONSTITUTION:A 24-hour movement is made up of a reference signal generator 12, a division circuit 14, a waveform shaping circuit 16, a motor 18 and a 24- hour wheel train 20. A 24-hour alarm cam mechanism 26 composed of an alarm contact 22 and a 24-hour alarm cam wheel 24 is incorporated into the 24-hour wheel train 20. After the alarm operation is switched over to the valid from invalid position with an alarm switch 2, an alarm operation confirming signal 70a is generated to enunciate an alarm operation confirming sound from a speaker 42.
Patent JP-S62222996-A (JP)
Inventor: SHINYA YUJI
IPC: B66F9/14
Filed: 1986-03-25
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-S60210073-A (JP)
Title: Video camera
Inventor: SUGIHARA SHIYOUICHI
IPC: H04N5/232
Filed: 1984-04-02
Abstract: PURPOSE:To avoid losing a shooting chance owing to a fact that a video camera action is stopped suddenly due to consumption of a battery, by changing and displaying the distance between a mobile mark and a fixed mark on a CRT in response to the difference between the battery voltage and the reference voltage. CONSTITUTION:Both the battery voltage and the reference voltage are compared with a vertical synchronizing sawtooth wave signal through comparators 17 and 20 respectively. The outputs of both comparators are synthesized by an adder circuit 23 via differentiating circuits 18 and 21 and monostable multivibrators 19 and 22. While a horizontal synchronizing sawtooth wave signal HD is applied to an AND circuit 26 via a differentiating circuit 24 and a monostable multivibrator 25 to obtain an AND with the output of the circuit 23. This output controls the video input signal through a blanking circuit 27. As a result, both the reference voltage 12' and the battery voltage 11' are displayed at one side of a CRT screen.
Patent JP-S61232152-A (JP)
Inventor: UEDA KAZUO
IPC: B23K26/00
Filed: 1985-03-29
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-H05274247-A (JP)
Title: Direct memory access device
IPC: G06F13/28
Filed: 1992-03-25
Abstract: PURPOSE:To unnecessitate the temporary stopping and restarting of DMA operation at the time of transferring DMA by switching the content of processing every pieces of data stored in a memory. CONSTITUTION:A data monitoring block 205 is provided for DMA 201. The data monitoring block 205 monitors data read-in by a data reading block 202 and switches the content of the processing in a data processing block 203 based on information included in the piece of data and showing a processing method. Consequently, DMA operation is not needed to be temporarily stopped/restarted even when the contents of processings are different at every pieces of data so that a processing speed is improved.