baber/WOPTO huggingface dataset:
Patent JP-2001029996-A (JP)
Title: Treatment of mud
Inventor: HIGAKI KANJI
IPC: C02F11/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To make economically and effectively treatable mud in a mud treating method solidifying mud of high moisture, by adding coal ash to the mud and mixing them to produce a granular material. SOLUTION: Mud (sludge), which has precipitated in a lake, a dam, or a harbor, is collected to be added and mixed with well-known coal ash of a thermal power station, for example. In the mud mixed with the coal ash, a lime component contained in the coal ash acts on the moisture in the mud. The action caused by the addition and mixing of the coal ash recycles the mud as granular soil. The addition of the coal ash increases a liquid limit of the mixed mud, and decreases the moisture ratio, thereby facilitating the granulation. Or, before the coal ash is added to and mixed with the mud, a powdery cement-based solidification material is added to and mixed with the mud, and then the coal ash is added to and mixed with the mud, which has been mixed with the cement-based solidification material, thereby recycling the mud as granular soil.
Patent JP-2001007896-A (JP)
Title: Seal device for logo and character used by mobile phone or the like
Inventor: KIMURA MARIKO
IPC: H04W88/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To attain an enjoyable speech even from a 3rd party and to provide convenience for a user to recognize the arrival of an incoming call by inducing an electromagnetic wave, which is emitted from an antenna section at the arrival of an incoming call or during a speech, into a light emitting device such as an LED so as to activate it with a vary small electromotive force and mounting the light emitting element onto a rear side of a mobile phone or the like on which a log or a character or the like is stuck. SOLUTION: A light emitting element that informs user of the arrival of an incoming call and a speech state by means of light is placed in the inside of a logo or a character seal used for a mobile phone or the like. An electromagnetic wave emitted from an antenna of the mobile phone at the arrival of an incoming call or during a speech is induced into an induction coil 3b that is provided on a printed circuit board 3d of a logo and character seal main body 2 and generates an electromotive force. A diode rectifies the induced current into a DC fed to the LED 3a, which is lighted. The LED 3a is uniformly lit via a light guide member 3e from a rear side of a logo.character section 2a.
Patent JP-H0764307-A (JP)
Title: Electrophotographic photoreceptor
Inventor: EBINE TOSHIHIRO
IPC: G03G5/06
Filed: 1993-08-27
Abstract: PURPOSE:To produce a photoreceptor repeatedly giving stable high quality printed images in any environment at low temp. and humidity or high temp. and humidity when used in a copying machine, a printer, etc., by incorporating compds. represented by specified formulae as electric charge transferring materials. CONSTITUTION:This electrophotographic photoreceptor has a photoconductive layer contg. a compd. represented by general formula I (where each of R<1>-R<4> is phenyl which may have a substituent) and a compd. represented by general formula II (where each of R<5>-R<7> is phenyl which may have a substituent).
Patent JP-H0260551-A (JP)
Title: Printing of food
Inventor: MOTOHASHI SHIGEYUKI
IPC: A23G1/20
Filed: 1988-08-29
Abstract: PURPOSE:To print a beautiful pattern with various colors on the surface of food simply and accurately by converting light into heat energy with a light absorbing coating compound and transferring a heat transferring material to the surface of a food to be transferred. CONSTITUTION:A heat transferring material applied face of a light-nonabsorbing primary thin film 2 coated with a nontoxic heat transferring material 3 such as edible ink is stuck fast to the surface 6 to be transferred of a food 1 such as chocolate and further a light nonabsorbing secondary thin film 4 having a light absorbing part 5 of a pattern drawn in a black coating compound, etc., is superimposed and attached to the primary thin film 2. Then the thin film 4 is irradiated with laser light 7 from above, light is changed into heat energy at the light absorbing part 5, heat energy is supplied only to the heat transferring material 3 right under the light absorbing part 5, the heat transferring material 3 is transferred to the surface 6 to be transferred of the food 1 to develop patterns 8 and then the thin films 2 and 4 are removed from the food 1.
Patent JP-S6272581-A (JP)
Inventor: MIURA AKIJI
IPC: B28B11/00
Filed: 1985-09-27
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-H0659310-A (JP)
Title: Diaphragm mechanism
Inventor: MORIZUMI MASAAKI
IPC: G03B9/02
Filed: 1992-08-10
Abstract: PURPOSE:To easily and rapidly mount a sector plate to an iris base by projectingly forming plural pawl parts each having an L-shaped section on the iris base concentrically with the iris base 70 and forming fitting parts to be fitted with these pawl parts and sliding contact parts slidingly supported in the pawl parts on the outer peripheral edge of the sector plate. CONSTITUTION:The pawl parts 70A, 70B are formed at 120 deg. pitch on the iris base 70. The sector plate 66 is mounted to the iris base 70 by freely slidingly supporting the sliding contact parts 67, 67 formed on the outer peripheral edge of the sector plate 66 in the pawl parts 70A, 70B. Fitting parts 67A, 67B are formed between the sliding contact parts 67 and 67. These fitting parts 67A, 67B are provided at 120 deg. pitch so as to correspond to the pawl parts 70A, 70B. The mounting of the sector plate 66 to the iris base 70 is executed by fitting the fitting parts 67A, 67B of the sector plate 66 to the pawl parts 70A, 70B and turning the sector plate 66 at 15 deg. clockwise in this state to slidably guide the sliding contact parts 67, 67 to the pawl parts 70A, 70B.
Patent JP-H0659396-A (JP)
Title: Photographic roll film
Inventor: KURAMOTO MASAKO
IPC: G03C3/00
Filed: 1992-08-10
Abstract: PURPOSE:To obviate the generation of a trouble by light leakage in spite of the generation of a level difference of a parting line on the inner side of a flange by forming the above film in such a manner that the film is wound to the side inner by a specific value or above than light shielding paper at both ends in the transverse direction of the film. CONSTITUTION:The film 10 is wound to the side inner by >=0.2mm than the light shielding paper 11 at both ends in the transverse direction of the film 10 when the level difference of the parting line on the inner side of the flange 2 of a spool generated by the fatigue of molds is >=10mum and <=50mum, the thickness of the film 10 is <=120mum and the thickness of the light shielding paper 11 is >=70mum. The light entering from a spacing is specular-reflected by the flange 2 and arrives at the light shielding paper 11. Further, this light repeats the regular reflection several times with the light shielding paper 11. The trouble by the light leakage is not generated if the light arrives at the film 10 after the light is sufficiently attenuated by repeating the specular reflection with the light shielding paper 11. Fogging is possibly not generated if the number of turns of the light shielding paper 11 wound on the outer side of this film 10 is >=4. A more favorable result is obtd. as the number of turns is larger.
Patent JP-H0378137-A (JP)
Title: Magneto-optical disk medium
Inventor: NAKAJIMA KAZUO
IPC: G11B11/105
Filed: 1989-08-21
Abstract: PURPOSE:To lessen the degradation in C/N when information is read out continuously with a high laser power by forming the surface of a protective film which is adjacent to a recording film and is positioned on the side opposite from the information reading out surface as a surface having ruggedness. CONSTITUTION:The surface (the rear side viewed from a substrate 14) of the protective film 11 which is adjacent to the recording film 12 and is positioned on the side opposite from the information reading out surface is deformed to the surface having the ruggedness. The surface area (on the rear surface of the substrate 14) which is a heat radiating surface is, therefore, increased and the heat by a reading out laser is escaped into the air more largely than in the prior medium. The adverse influence of the heat applied to the recording film 12 is eliminated in this way and the life of the magneto-optical disk for the reading out power and environmental temp. is prolonged.
Patent JP-S6457851-A (JP)
Title: Signal transmission system
Inventor: TEZUKA MASATOSHI
Filed: 1987-08-28
Abstract: PURPOSE:To constitute a terminal equipment by components using one and same channel only, by providing a storage circuit updating and storing information at every reception of a series of signals and a nonsignal detection circuit detecting the absence of a signal on a transmission line for a prescribed time of a receiver and giving a transmission start command to a repeater. CONSTITUTION:A repeater 4 is installed to a point of a transmission line to which a signal from a central equipment 2 arrives and relays a signal to a terminal equipment 3z to which the signal of the equipment 2 does not arrive. The repeater 4 consists of a receiver 41, a storage circuit 42, a transmitter 43 and a nonsignal detection circuit 44 and when a nonsignal is consecutive for a prescribed time after the signal is once received and stored, the reception signal stored by the transmitter is reproduced and transmitted. Thus, even when the transmission line cannot be split, the repeater is used to cope with signal attenuation and all terminal equipments are constituted by using equipments of one and same channel (same frequency).
Patent JP-H0377931-A (JP)
Title: Camera capable of switching film size
Inventor: SASAGAKI NOBUAKI
IPC: G03B17/28
Filed: 1989-08-21
Abstract: PURPOSE:To take consecutive photographs of the number of windows X the number of frames by providing a shielding plate changing the aperture dimension of an aperture member, and dividing each frame of a film into plural windows. CONSTITUTION:The camera is provided with the aperture member 1 determining a maximum region capable of being photographed on the film, and the light shielding plate 20 changing the aperture dimension of the aperture member 1 in a direction that the film is fed. And the camera is provided with a switching member 30 switching the light shielding plate 20 between a first position where the light shielding plate 20 is retreated from the aperture member 1 and a second position where the aperture dimension if reduced to almost (1/N), means 31 and 32 detecting the position of the light shielding plate 20, a film take-up means and a control means. Thus, one frame of a film is divided into N-windows and one shot photographing is carried out for each window, so that when photographing of M-frames is carried out, M X N-shots can be recorded.
Patent JP-H0660072-A (JP)
Title: Data correcting method
Inventor: KAMIYAMA YUTAKA
IPC: G06F12/00
Filed: 1992-08-11
Abstract: PURPOSE:To prevent the operation miss of an operator, and to improve the quality of a data update by providing a work area in addition to the display area of old data on a display screen, separating it from the old data display area, temporarily displaying the old data to be updated in the work area, and correcting the old data. CONSTITUTION:An old data correction area segmenting part 12 of an update program is provided in addition to a data correction processing part 10 of the update program and an input and output control part 11 of the update program. Then, the old data display area and a new data display area are provided on a display screen 1, and only the part of the old data to be corrected is copied and displayed in the new data display area. Afterwards, the data are corrected in the new data display area, and the new corrected data are displayed in the new data display area. The new data are confirmed by an operator, the new data are substituted for the old data, the new data are confirmed again by the operator, and the old data are deleted from the display screen 1.
Patent JP-S6367394-A (JP)
Inventor: NARISAWA JUNICHI
IPC: E21B44/02
Filed: 1986-09-09
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-S6455956-A (JP)
Title: Identification equipment for call signal
Inventor: HOSAKA TAKEMI
IPC: G10L25/93
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the identified result of high reliability in a short time by using cadence analysis and pitch analysis in terms of interpolation in a means which analyzes the frequency spectrum of the call signals, analyzes the time fluctuation quantity of the frequency spectrum and the self coefficient of correlation, analyzes the continuity of the analyzed result so as to automatically identify the kind of the signals. CONSTITUTION:The noise level of a line is estimated based on minimum electric power which can be obtained in spectrum analysis, and a ringing section is detected by comparing the level and whole electric power. As for the section where the ringing tone is detected, the characteristic of the frequency is analyzed based on the frequency of the maximum electric power and a band width, analyzes the hourly characteristic based on the time fluctuation quantity of the frequency spectrum and the distribution and the time fluctuation quantity of the self coefficient of correlation and decides the continuity of the analyzed result. With simultaneously extracting the pitch of the ringing section, the characteristic which a sound source has is analyzed and identification and decision are executed with using the result of pitch analysis and the result of above decision. The frequency of the signals is analyzed based on cadence analysis with respect to the signals which are unclearly identified due to the similarity of the characteristic, and the identified result of high reliability can be obtained.
Patent JP-H0377381-A (JP)
Title: Method of forming photovoltaic apparatus
Inventor: OKUDA NOBUHIRO
IPC: H01L31/04
Filed: 1989-08-19
Abstract: PURPOSE:To prevent imperfect connection of current collecting electrode layers and improve the photoelectric transfer efficiency by removing insulating layers stuck to the surfaces of transparent electrode layers in through-holes. CONSTITUTION:When second rear electrode layers 9 are formed on a substrate 1 in the last step, stuck insulating layers 10 remain in through-holes 5 as heretofore. To solve this problem, after the second rear electrode layers 9 are formed, laser beams are applied from above the through-holes 5 as shown by the arrows to melt the second rear electrode layers 9 and stuck insulating layers 10 in the through-holes 5 with the heat of laser beams, the centers of the stuck insulating layers 10 are removed, and transparent electrode layers 2 in the through holes 5 are brought into contact with the second rear electrode layers 9 to electrically connect the layers 2 and 9. The curve factor of an obtained photovoltaic apparatus is remarkably improved and the output increases 5-10% by thus removing the insulating layers 10 stuck in the through-holes 5 by applying laser beams after the second rear electrode layers 9 are formed.
Patent JP-S6370643-A (JP)
Title: Packet communication system
Inventor: YUHITO MITSUHIRO
IPC: H04L47/43
Filed: 1986-09-12
Abstract: PURPOSE:To prevent the drop-out of data in the lump corresponding to packet length even if packet abolition takes place by providing a block sequence restoration information adding section and a block sequence restoration section or the like. CONSTITUTION:An analog signal inputted from an analog input terminal 1 is converted into a digital signal by a coder 2, formed into a packet via a packet forming section 3 and a block division section 4 and each packet is split into four packets and sent. Then each block is replaced among four packets by an inter-packet block replacement section 5 and sent to the block sequence restoration information adding section 6 in the order of replacement and sent to a transmission line 7 as a packet with restored information. In case of reception, the packet with restored information is inputted to a block sequence restoration section 9 via the line 8, the sequence of the block is restored and sent to a decoder 10, where the signal is converted into an analog signal and outputted. Thus, the drop-out of digital signals by the length of packet in the lump is prevented.
Patent JP-S6193262-A (JP)
Title: Liquefied gas supply device in engine
Inventor: NISHI YOSHIAKI
IPC: F02M21/04
Filed: 1984-10-12
Abstract: PURPOSE:To ensure the supply of fuel upon idle-up, by communicating a vaporizer with idle and main fuel passages so that the main fuel passage is also opened when a control valve disposed in an idle passage bypassing a throttle valve is opened. CONSTITUTION:Liquefied gas which is vaporized in a vaporizer 2 is mixed with fuel from an idle fuel passage 6 opened downstream of a throttle valve 12 and fuel from a main fuel supply passage 10 opened to a venturi section. Upon full-closing of the throttle valve then a valve 17 communicates a vacuum passage 19 with a chamber 20 in a diaphragm 22 by means of a switch 16, to close a valve 21 so that fuel is fed only from the idle fuel passage 9. However, when a switch 29 is closed to open a passage 14 bypassing the throttle valve 12 upon operation of a cooler or the like, a switch 28 is also closed to change over the valve 17 for introduction of the atmospheric air. Further, fuel is fed from the main fuel passage 10 to ensure the idle-up of the engine.
Patent JP-H1145809-A (JP)
Title: Laminated inductance element and manufacture therefor
Inventor: KOBAYASHI KEIICHI
IPC: H01F41/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductance element, in which ceramic sheets having damping action are interposed between an upper and a lower through- hole connection part to eliminate cracks produced when laminated and pressed, and a manufacturing method therefor. SOLUTION: A mixture of a PVA water solution and ferrite raw material power are stirred by a ball mill to manufacture two kinds of ferrite green sheets A, B by a doctor blade method. A PVA having a polymerization degree of 800 is used for the sheet A, and a PVA having a polymerization degree of 1000 is used for the sheet B. A through-hole 2 is made in the manufactured sheet and a coil pattern 3 is printed on the sheet as an inner electrode to make a laminated inductance. The laminated inductance has double spiral structure, and the sheet B is used as one of a double printed inner electrode (cushioning sheet 1a), and the remaining part including a dummy layer is made of the sheet A (ordinary sheet 1).
Patent JP-S58114824-A (JP)
Title: Electrospark machine
Inventor: TAKAHASHI AKIRA
IPC: H05K3/00
Filed: 1981-12-28
Abstract: PURPOSE:To shake off the chips generated during machining at the tip of an electrode by means of vibration, eliminate the leakage of fluid and contrive to stabilize the discharge state by a structure wherein an oscillatable tuning fork, from the basic part to the tip part of which a through hole is bored and at the tip opening of which a machining electrode is held, is provided at the tip of the electrical discharge machine. CONSTITUTION:During the boring of a work piece 16, work fluid with 50kg/cm<2> or more in pressure is pressure-fed to a high pressure hose 6 by means of a hydraulic pump ad jetted through the through hole 5 and the machining electrode 7 out of the tip part 7b thereof, resulting in cooling the machining electrode 7 and removing the chips generated during machining. Furthermore, for supplement of the cooling and removing actions, low pressure work fluid is pressure-fed to a low pressure hose 10 by means of a hydraulic pump in order to be jetted through a through hole 9 out of slits 13 against the work piece 16. After that, a coil 4 is turned ON in order to oscillate the tuning fork 1 for boring. In this case, the distance between the tip part 7b of the machining electrode 7 and the work piece 16 is properly controlled by automatically and vertically moving the tuning fork 1 by means of a servo mechanism.
Patent JP-S6194124-A (JP)
Title: Hybrid static reactive power compensator
Inventor: YAMAMOTO MITSUTOSHI
IPC: G05F1/70
Filed: 1984-10-15
Abstract: PURPOSE:To attain high-speed control accordant with the control responsiveness by using a controller for phase control of a reactor and using the voltage deviation signal for control of the make/break of a capacitor bank. CONSTITUTION:A reactive power compensator contains two capacitor banks and a reactor 2 and controls a thyristor switch 4 by the deviation given from a transformer 5, a voltage detector 6, etc. through an ignition angle controller 12 and a synchronizing arithmetic circuit 14. Thus the reactive power compensation is performed. This device detects the actual value of the system voltage through the transformer 5 and the detector 6 and applies the voltage deviation DELTAV obtained by adding 8a said actual voltage value to the set value 7 to a controller 9 to obtain the reactive power command value. The phase of the switch 4 of the reactor 2 is controlled via a nonlinear correcting circuit 11 and the controller 12. Thus the delayed reactive power is controlled. Furthermore said deviation DELTAV is added 8b to the output of a bias circuit 10. Then the capacitor bank is made nad broken via a level detector (bank selector) 13.
Patent JP-H0939878-A (JP)
Title: Suction well of oil tanker having double bottom structure
Inventor: TOMONAGA SHINICHI
IPC: B63B25/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning of residual oil in a cargo tank by providing a discharging plug to be opened/closed by a handle close to one end of a bottom plate of a relatively shallow suction well which is recessed in an inner bottom plate of an oil tanker, and forming a bottom discharge hole to be blocked by a bottom plug in a bottom plating therebelow. SOLUTION: In a cargo tank of an oil tanker having double bottom structure, residual oil stored in a suction well 1 recessed in an inner bottom plate 10 is sucked through a bell mouth 7, and discharged outboard through a pipe 8. A discharging plug 2 is provided on one end of a recess to be recessed in the inner bottom plate 10, a bottom plug 3 is provided on one end of a bottom plate, and the lower end of an outer cylindrical part of the discharging plug 2 is connected to the upper end of the outer cylindrical part of the bottom plug 3 through a discharging pipe 4. During the docking, the accumulated sludge 9 flows into the discharging pipe 4 by inserting a handle 5 into a hexagonal hole of the discharging plug 2 to open the hole, and the sludge is discharged outboard from a pre-opened bottom plug 3.