baber/WOPTO huggingface dataset:
Patent JP-H10339148-A (JP)
Title: Engine intake controller
Inventor: YASUOKA MASAYUKI
IPC: F02D45/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To improve engine intake air quantity control precision. SOLUTION: Acceleration opening θ a, engine rotation speed Ne, water temperature Tw, etc., are inputted (S1), stratified charge combustion or homogeneous combustion is selected based on these (S2), if combustion changing demand is provided or not is determined (S3), if homogeneous combustion is currently performed or not is determined in the case where the changing demand is not provided (S4), a target value of swirl control valve opening tSCV in accordance with homogeneous combustion is selected in the case of homogeneous combustion being performed (S5), and a target value of the swirl control valve opening tSCV corresponding to the stratified charge combustion is selected in the case of stratified charge combustion being performed (S6).
Patent JP-H0815287-A (JP)
Title: Module speed sensor for rotary body
Inventor: RONARUDO AARU GUSUTEIN
IPC: G01P3/487
Filed: 1995-06-19
Abstract: PURPOSE: To protect a shaft from outside environment by providing a first group of electric connectors, which is electrically connected to a Hall effect sensor housed inside a sensor housing and extends through a first opening of the sensor housing. CONSTITUTION: A module speed sensor 200 is provided with a Hall effect sensor 220, housed inside a sensor housing 201. The sensor 220 is inserted into and fixed at a first end of an elongated tube 210. A second end of the tube 210 is inserted into a first opening 231 of a sensor housing body 230, followed by brazing. An electric connector 225 is connected to the sensor 220, extends through the tube 210, and then, is electrically connected to a wire connecting disk 240, which is housed inside the sensor housing body 230. A second group of a connector 226 is connected to a control circuit.
Patent JP-H04372956-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SATO SHIN
IPC: G03G5/14
Filed: 1991-06-24
Abstract: PURPOSE:To increase the initial electrification potential, improve the photosensitivity when light is illuminated, reduce the residual potential, and reduce the darkdecay by providing a specific amorphous layer between a conducting substrate and a carrier generating layer. CONSTITUTION:In an electrophotographic photoreceptor laminated with a carrier generating layer 2 and a carrier transporting layer 3 on a conducting substrate 1, an amorphous silicone hydride layer 4 or an amorphous layer 5 of a silicone compound semiconductor with the electric resistivity 10<2>-10<3>OMEGAcm and n-type conductivity is provided between the conducting substrate 1 and the carrier generating layer 2. The silicone compound constituting the amorphous layer 5 of the silicone compound semiconductor is preferably made of SixM1-x: N, where M is carbon, germanium or nitrogen, N is hydrogen and/or fluorine, and (x) is 0.3 or above.
Patent JP-H11343052-A (JP)
Title: Feeding device for roll-form flexible belt-like material
Inventor: TAKEDA JUNICHI
IPC: B65H19/18
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device for a roll form flexible belt-like material to effect a reliable work to switch a base film with an adhesion tape prevented from rolling up during rotation, in a roll body being of a type that the terminal part of the base film consists of an adhesion tape. SOLUTION: A reinforcing tape 34 to regulate bending of the terminal of an adhesion tape 32 is adhered to an adhesion tape. Since the terminal part of the adhesion tape 32 is increased in a bending strength by the reinforcing tape 34, the adhesion tape 32 is prevented from rolling up even when during rotation of a new roll 31A, air forcibly enters a gap between the adhesion tape 32 and a base film 31. This constitution provides reliable adhesion action with the base film of an old roll and performs a reliable work to replace the base film.
Patent JP-S61106670-A (JP)
Title: Production of suspension of non-hydrophilic anthocyanin pigment
Inventor: OBATA MASAHIKO
IPC: C09B61/00
Filed: 1984-07-20
Abstract: PURPOSE:To obtain industrially advantageously a non-hydrophilic anthocyanin pigment, by adding a surfactant, fat or oil and a paste to an aq. soln. or an alcoholic aq. soln. of an anthocyanin pigment. CONSTITUTION:Fat or oil, a surfactant and a paste are homogeneously added to an aq. soln. or an alcoholic aq. soln. of anthocyanin pigment such as a soln. of an anthocyanin pigment in water, alcoholic water, propylene glycol or glycerol. Examples of the fat and oil are animal and vegetable fatty oils, and oils which are solid at room temp. are heated and used in the form of a liquid. Examples of the surfactants are glycerol, sorbitan, fatty acid esters and lecithin. Examples of the pastes are xanthane gum and gum arabic. The circumferences of the particles of the anthocyanin pigment in the resulting suspension are covered with a thin film of the oils and the paste, whereby the pigment is prevented from being made water-soluble and from being gotten out of the film.
Patent JP-H05736-A (JP)
Title: Facsimile device
Inventor: MYOKAN ISAO
IPC: B41J13/00
Filed: 1991-06-24
Abstract: PURPOSE:To facilitate the assortment of recording paper sheets discharged into a receiving tray by installing an automatic selecting means for supplying paper sheets from different paper sheet feeding cassettes in each reception, on a facsimile device having a plurality of paper feeding cassettes. CONSTITUTION:An A4 size recording paper guide 41 and a separating hook 42 are installed inside a recording standard for B4 size, in a B4 cassette 2. On the start of reception, the value of a flag F is judged, if F=0 (first B4 cassette or B4 cassette in the preceding time), paper sheets are supplied from an A4 cassette and the flag F is set. While in case of F=1, paper sheets are supplied from the B4 cassette 2, and the flag F is reset for the next time. In this case, the recording paper supplied from the A4 cassette 1 and the recording paper supplied from the B4 cassette 2 are deflected by a prescribed length in the width direction of the recording paper sheet, and discharged into a receiving tray 14, and the assortment for each destination is facilitated.
Patent JP-S6211582-A (JP)
Inventor: YAMAMOTO HIROBUMI
IPC: B07B13/18
Filed: 1985-07-09
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-S5945247-A (JP)
Title: Intermittent wiper for windshield of vehicle
Inventor: SHIRAISHI YASUHIRO
IPC: B60S1/08
Filed: 1982-09-02
Abstract: PURPOSE:To adjust the intermitted time of operation of a windshield wiper depending on the quantity of raindrops to enable accurate operation, by converting the output of a raindrop detecting piezoelectric element into digital signals, counting the signals and driving the wiper with the intermitted time depending on the counted value. CONSTITUTION:A piezoelectric element 1 converts raindrop vibration into an electric signal, which is applied to a shaping circuit 6 to shape the wave form of the signal to send out a pulse signal. Such pulse signals are applied to a counter circuit 7 so that the pulse signals are counted. When the counted number has reached a prescribed value, a pulse signal is sent out to a wiper drive circuit 5 to operate a windshield wiper. According to this constitution, even if the output of the piezoelectric element 1 fluctuates minutely, the output timing of the pulse signal from the counter circuit 7 is not adversely affected, so that the intermitted time of operation of the wiper is controlled to be appropriate depending on the quantity of raindrops.
Patent JP-H113461-A (JP)
Title: Heat insulating door of automatic vending machine
Inventor: TAMURA YOSHITADA
IPC: G07F9/10
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin insulating door of an automatic vending machine which is made at inexpensive manufacturing cost, and secures high adiabatic performance. SOLUTION: This adiabatic door 5 is placed in front of a storage of a body case as a insulating housing in which merchandise storage racks and cooling or heating means are mounted, and forms a vacuum insulating layer 5e that has higher insulating property than insulator such as foam resin between inner and outer walls with inside made vacuum to a hollow door that becomes an enclosed structure that comprises inner and outer double walls of resin molding product which is produced by blow molding or vacuum forming.
Patent JP-S63314994-A (JP)
Title: Remote controller application apparatus
Inventor: OKA SHUNZO
IPC: H04Q9/00
Filed: 1987-06-18
Abstract: PURPOSE:To enable to find the place of a remote controller and to specify the remote controller which should be operated in substance by providing a receiver which receives a signal from a transmitter and a transmitting substance which transmits an information signal when the receiver receives the signal with the remote controller. CONSTITUTION:The housing part 4 of the remote controller 3 is provided at the oblique lower part of the display screen part 2 of a television 1 being the one example of controlled unit. An operation part 5 is provided near the housing part 4. When this operation part 5 is operated when the remote controller 3 is out of the housing part 4, the signal is sent. This signal is received by the receiver of the remote controller 3 and a sound is sounded by a speaker 6 used as the transmitting substance. Therefore, as the information signal is sent from the remote controller 3 when the operation part 5 of the controlled unit 1, trouble such as looking for the remote controller when the place of it is forgot or repeatedly checking which remote controller 3 complies with which controlled unit 1 dissapears.
Patent JP-S63314925-A (JP)
Title: Radio telephone equipment
Inventor: SHIBATA TOSHIHIKO
IPC: H04W92/12
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a low cost radio telephone equipment by transmitting and receiving a control signal in a time slot different from a time slot for controlling between a radio telephone set and a wireless connection equipment in a mutually adjacent radio zone in the radio telephone set and wireless connection equipment. CONSTITUTION:The control signal between the radio telephone set RTEL for forming the speech path of the RTEL and the wireless connection equipment CE is transmitted and received in the time slot different from the time slot for controlling the radio telephone set and the wireless connection equipment in the adjacent radio zones Z1-Zn. Thereby, the control cannel of the same frequency can be used in all the radio zones Z1-Zn, so that wireless connection equipment of the same constitution can be disposed in all the radio zones and the low cost radio telephone equipment can be realized.
Patent JP-S6044365-A (JP)
Title: Thermal printer
Inventor: NAKARAI MASAZUMI
IPC: B41J21/16
Filed: 1983-08-20
Abstract: PURPOSE:To obtain sufficient photo current for a thermal printer by using a system in which a movable part supporting a thermal head and a photosensor by two elastic pieces extending toward the driving direction of a card is made movable vertically to the printing face in a ticket selling machine. CONSTITUTION:When a card 4 is inserted between a thermal head 8 and a roller 15, the heating point 8a of the head and the tip 7a of a photo sensor 7 are pushed up by thermal printing face 4a in such a way as to be separated from the roller 5. The elastic force of elastic pieces 10a and 10b acts on the direction of the roller 15, the heating point 8a is pressed on the printing face 4a under a proper set pressure, and at the same time the distance from the tip 7a of the sensor to the printing face 4a is rightly kept. When the card 4 is driven, timing mark 4b is detected by the sensor 7, and photo current is put in a signal processing circuit through the line 20, the head 8 is electrically energized through the line 19, the heating point 8a is heated, and thermal printing is made. Sufficient photo current can thus be produced, and the timing mark can be exactly read out.
Patent JP-H05344399-A (JP)
Title: Electronic still camera
Inventor: INOUE TAKAO
IPC: H04N5/232
Filed: 1992-06-11
Abstract: PURPOSE:To improve the joining state of pictures when obtaining broad pictures by joining plural photographic pictures. CONSTITUTION:In the electronic still camera for recording picture data obtained by photoelectrically converting the photographic pictures with a CCD 3 at an IC card 7, when joining the plural photographic pictures to be printed out as the broad pictures, the focusing operation of a photographic lens 1 is performed, at the time of photographing, so as to focus near the joint part of adjacent photographic screens by a focus controller 8 and a focal point is present in the center part of the printed-out broad pictures.
Patent JP-S5376828-A (JP)
Title: Light emission control device at exposure unit of copier
Inventor: OGAWA TOSHIYUKI
IPC: G03B27/72
Filed: 1976-12-18
Abstract: PURPOSE: To control the light emission of the exposure unit of copier so as to protect the operator's eye such that the operator may not feel disagreeable by detecting the position of a document depressor plate in order to control ON , OFF of a switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6131430-A (JP)
Title: Method for recovering polyether
Inventor: UENO KAORU
IPC: B01D61/14
Filed: 1984-07-24
Abstract: PURPOSE:To make it possible to reduce the loss of a polyether leaked to a permeated water, by neutralizing a highly basic waste water discharged from a production process of polyether, treating the resultant neutralized liquor by the membrane separation method, and concentrating and recovering the polyether. CONSTITUTION:A polyether is produced from an alkylene oxide. In the process, a highly basic waste water containing the polyether discharged from a liquid- liquid separation step of the polyether is neutralized, and the resultant neutralized liquor is treated with a reverse osmosis membrane and concentrated to 2.0-10.0 times, and then treated with an ultrafiltration membrane to remove partially the salt formed by the neutralization and give a waste water, concentrated in the state of containing substantially most of the polyether contained in the waste water, and cosisting of the polyether phase and the aqueous phase, which is circulated through the above-mentioned polyether liquid-liquid separation step. EFFECT:Accumulation of salt in the neutralization reaction is prevented, and inexpensive membrane materials can be used.
Patent JP-H01321212-A (JP)
Title: Transferring device for conveyed work
Inventor: SHINKAI ITARU
IPC: B66F7/28
Filed: 1988-06-22
Abstract: PURPOSE:To make a sense of an article alterable with a small space together with its transference by setting up a turntable at the outside of a lifter with a slide fork. CONSTITUTION:A base 10 is fixed to a floor 6, installing a lifter 7 which is made up of installing a lifting block 12 and a slide fork 8 coupled with this base 10 and a link 11. A turn table 9 is set up at the outside of the lifter 7 by supporting a horizontal support roller 41 free of rotation along the circumference of a circle centering on the lifter 7. With this constitution, a work 4 mounted on a pallet 5 is received onto the lifter 6 by the slide fork 8 and mounted on a mounting surface 55 of the turntable 9 as in a pallet 5'. Next, the turntable is rotated, changing its sense, and the work is supported by the lifter 7 again, delivering it to a belt conveyor. Thus, a directional change can be made into automation.
Patent JP-S5578340-A (JP)
Title: Division system
Inventor: KAGAMI NORIMITSU
IPC: G06F7/535
Filed: 1978-12-09
Abstract: PURPOSE: To reduce the number of subtractions to improve considerably the processing speed of operation by generating a multiple table, which is obtained by multiplying an operand by 1...9, previously and comparing an operated number with contents of the multiple table to obtain a division result of each digit.  
     CONSTITUTION: Memory 17 multiplies an operand by factor N (N is 1...9) to generate a multiple table, and an operated number is compared with contents at respective addresses of the multiple table by 27 successively, and multiple N for change from contents of the multiple table larger than the operated number to contents of the multiple table smaller than it is written in register D 14 as an answer of a digit unit. Then, the output of multiple table generating memory 17 corresponding to the answer of a digit unit is subtracted from the operated number of register B 12, and subtraction contents are shifted by one digit to the left and are written in register A 11, and preset signal AP is outputted from control part 15 to repeat the method for digit units, thus obtaining a division value of a prescribed number of digits in register D 14. As a result, the number of subtractions can be reduced to improve considerably the processing speed of operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05320749-A (JP)
Title: Production of ultrahigh strength steel
Inventor: TAGASHIRA SATOSHI
IPC: C21D6/00
Filed: 1992-05-20
Abstract: PURPOSE:To obtain an ultrahigh strength steel having 1600 to 2300N/mm<2> class tensile strength and excellent in ductility. CONSTITUTION:A steel having a composition consisting of, by weight, 0.4-1.0% C, 1.2-3.0% Si, 0.3-2.0% Mn, 0.2-1.5% Cr, and the balance Fe with inevitable impurity elements or a steel where, as necessary, one or >=2 kinds among 0.05-0.5% Mo, 0.05-0.5% V, and 0.01-0.5% Nb are further incorporated into the composition is heated up to a temp. not lower than the AC3 transformation point to undergo complete austenitization. The steel is cooled from the above- mentioned temp. to a temp. between the Ms point and <350 deg.C at a cooling velocity higher than the velocity at which the nose in the TTT diagram passes. The steel is isothermally held in the above-mentioned temp. region for 10-60min and then air-cooled down to room temp. or cooled at the cooling velocity not lower than air cooling velocity. By this method, the ultrahigh strength steel having a composite structure containing bainite and residual austenite as main phases and also having 1600 to 2300N/mm<2> tensile strength can be produced.
Patent JP-S5580813-A (JP)
Title: Digital signal generator
Inventor: ITOU YASUO
IPC: G11B5/09
Filed: 1978-12-12
Abstract: PURPOSE: To provide the reference white signals equivalent to the white peak level every fixed period along with the medulated pulses and also to secure the dufferent existence start positions for the modulated pulses of both the odd and even fields, thus realizing the discrimination between the both fields.  
     CONSTITUTION: For instance, when the digital signals generated are supplied to the magnetic recorder/repreducer, the reference white signals featuring the white peak levels are compounded like 7 1  and is the time-series way in the first H period in the odd field among the existence regions of the pulse code modulation PCM signal. After this, the time-series compounding is given between the reference white signals of 7 2 , 7 3 ... and PCM section signals 5 3 , 5 5 ... with every H in order to generate the digital signals. Thus the reference white signals are compounded in time series to PCM section signals 6 2 , 6 4 ... as shown like 8 1  8 2 ... every H from the H period next to the PCM section signal existance region start position in the even field. Accordingly, the rule for existence of the PCM signal is reversed between the odd and even fields, thus enabling the discrimination between the both fields. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H052458-A (JP)
Title: Electronic disk device
Inventor: OKA YOSHIJI
IPC: G06F3/08
Filed: 1991-06-25
Abstract: PURPOSE:To prevent the generation of data garbling due to accessing an unfair address by confirming that the relative address from the head address of a cylinder and a track to start the transfer prior to the transfer of data does not exceed the maximum value of a cylinder address. CONSTITUTION:To a track register 4, a cylinder and a track address to start the transfer are set and to a relative address register 5, the relative address from the head address of the cylinder and the track to start the transfer is set. At this time, a cylinder address checking circuit 8 discriminates whether or not the relative address set to the relative address register 5 exceeds the maximum value of the cylinder address. Thus, when the set address exceeds the maximum value of the cylinder address, this can be detected and the generation of the data garbling due to accessing the unfair address can be prevented.
Patent JP-S5484764-A (JP)
Title: Liquid level inspector within vessel
Inventor: YOSHIDA KAZUO
IPC: G01F23/292
Filed: 1977-12-19
Abstract: PURPOSE:To perform accurate inspection of liquid levels without effect on the vibrations of a solid state camera by cutting the portion where the transmitted light of a light transmittable vessel including liquid level is unnecessary with a shutter and letting the light received in the solid state camera provided with image sensing elements. CONSTITUTION:The vessel 30 being conveyed by a belt 28 or the like is radiated by the luminous flux from a lighting device 34 and the transmitted light inclusive liquid level is scanned and picked up by a solid state camera 36 built-in with MOS type diode element array or the like. The diode elements having received the transmitted light above the liquid level generates pulses of a high level. Hence, if the pulse number above the threshold value outputted by the camera 36 is counted, the liquid level is detected. In this case, the transmitted light of the vessel 30 is partly cut off by a slit 70 which corresponds to the permissible upper and lower limits of the liquid level, thus the unnecessary transmitted light owing to the intricate shapes near the liquid level of the vessel does not enter the camera 36 and the accurate inspection of the liquid level may be performed without being affected by the change in the optical axis owing to the vibrations of the camera.
Patent JP-H023817-A (JP)
Title: Microcomputer
Inventor: NAKAYOSHI NORIAKI
IPC: G06F15/78
Filed: 1988-06-20
Abstract: PURPOSE:To optionally change the setting of a hysteresis characteristic by means of a program by setting two kinds of inversion input levels and switching the inversion input levels by means of an input logical value. CONSTITUTION:The input logical signal of an input port itself or data for deciding the inversion input level form '0' to '1' of the input logical value being an inversion logical signal, which hourly corresponds with the input logical value by 1:1 is stored in a register 6, and data for deciding the inversion level from '1' to '0' of the input logical value is stored in a register 7. A multiplexer 3 and a radar resistance 4 set the inversion input levels by data stored in the selected register. The internal bus 9 of the CPU sets stored data in two pairs of registers by the program. Thus, the optional hysteresis characteristic can be given to the input port only by storing optional data in two pairs of storage means.
Patent JP-H05328449-A (JP)
Title: Automatic metering system utilizing catv line
Inventor: TAMURA YASUMASA
IPC: H04N21/258
Filed: 1992-05-20
Abstract: PURPOSE:To improve the speed of metering operation in the automatic metering system utilizing a duplex CATV line. CONSTITUTION:A control section 21 of a center equipment 2 makes simultaneously the same message communication to all terminal transmitters 3-5 in response to a metering start command from an operation section 6 to make metering start command. Each of the terminal transmitters 3-5 checks each meter 7-9 to store the metering value into a RAM 32. The control section 21 of the center equipment 2 sequentially makes collection command of metering values to each of terminal transmitters 3-5 by individual polling. Since the metering is started by simultaneous multiple address communication, each metering is checked simultaneously and the metering speed is remarkably improved.