baber/WOPTO huggingface dataset:
Patent JP-S5961849-A (JP)
Title: Image forming device
Inventor: HONDA HARUHISA
IPC: G03G21/00
Filed: 1982-09-30
Abstract: PURPOSE:To enable setting of an exact time for exchanging a process cartridge which contains consumable parts and can be attached and detached to and from a main device by providing a display means which detects the time when electricity is conducted to the parts contained in the cartridge and displays the time for exchanging the cartridge in accordance with the detecting signal. CONSTITUTION:A photosensitive drum 2 provided with a photoconductive layer on a conductive drum substrate is pivotally and rotatably supported in a copying device 1 using an electrophotographic method. A corona discharger 3, a short focus optical element array 4, a developing device 5, a transfer corona discharger 6 and a cleaning device 7 are provided around the drum 2 according to the rotating direction of the drum 2. The discharger 3, the device 5 and the device 7 are supported integrally by means of a housing 8 together with the drum 2 in the device 1. This housing 8 is guided and supported by a guide rail 9 provided on the main body side so that the housing is freely attached and detached to and from the main body.
Patent JP-2000005198-A (JP)
Title: Oral cavity washer
Inventor: MATSUURA MASAHIRO
IPC: A61C17/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an oral cavity washer which secures capacity of a tank and easy-to-grab slenderness during usage, and its entire length during accommodation is shortened to be convenient for portableness. SOLUTION: A bottomed, cylindrical tank 2 whose upper surface is opened is vertically slidably attached to the outer periphery of the lower part of an oral cavity washer body 1 that washes the oral cavity by delivering water from a nozzle by driving a pump 5. In a state that the tank 2 is downward slid for the oral cavity washer body 1 to be extended for use, a water suction pipe 19 in the tank 2 can be water-tightly communicated with the suction side of the pump 5 of the oral cavity washer body 1.
Patent JP-H0726812-A (JP)
Title: Lock protective device for shielding device
Inventor: NAKAMURA TAKASHI
IPC: E05B17/20
Filed: 1993-07-13
Abstract: PURPOSE:To make it possible to easily evacuate in emergency by constituting a protective shielding device installed to a gate post or a window frame, for example, with a box-shaped cover and swinging middle and rear covers or the like, and what is more, by making this protective device operable only from inside. CONSTITUTION:A shielding device comprises a box-shaped front cover whose rear side is opened and a middle cover 19 swingably pivoted inside the front cover and a rear cover 18. A manipulator 14, which operates a lock device 8, is laid out between the front cover and the middle cover 19. In this shielding device, usually the rear cover 18 is folded in the front cover but the manipulator 14 is not allowed to be operable from outside. In emergency, such as fire, when the rear cover 18 is arranged to swing backward and open, the middle cover can be pulled out so that the lock device may be released by handling manually the manipulator 14 for evacuation. This construction makes it possible to enhance the effect of crime prevention and allow speedy emergency evacuation as well.
Patent JP-S6296085-A (JP)
Inventor: FUSEIN SHIDO SHIYAUKATO
IPC: C12N9/72
Filed: 1986-07-23
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-H0337541-A (JP)
Title: Method and apparatus for judging cause of leak from valve and pipe
Inventor: MIYABE KEISUKE
IPC: G01M3/04
Filed: 1989-07-05
Abstract: PURPOSE:To specify the cause of leak quickly by detecting ultrasonic waves caused by leak with a sound sensor, a transducing the waves into an acoustic signals, classifying the signals into the levels for frequencies, and comparing the signals with the acoustic output levels for the frequencies which are obtained by the same way beforehand. CONSTITUTION:Ultrasonic waves emitted from a valve 21 provided at a pipe 20 are transduced into electric acoustic signals through a sound sensor 22. The signals are inputted into a spectrum analyzer 24 through an amplifier 23. The signals having the frequencies of 100 - 600kHz are divided into five frequency bands separated by every 10kHz. The acoustic signals are sent into a frequency- band-output detector 25. The signal levels are discriminated into the three levels of large (h), medium (i) and small (g). The signals are sent into a frequency- band-output comparator 26. The signals are compared with reference levels for the causes of leaks which are sent from a reference-signal-level memory device 27, and the cause of the leak is specified.
Patent JP-H07133366-A (JP)
Title: Composition for expanded resin
Inventor: TAKAO TOSHITOMO
IPC: C09K3/00
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a resin foam excellent in expandability, highly safe for the human body, not causing environmental pollution, and expandable in a wide range of temperature. CONSTITUTION:The title composition contains a carbamoyl-azocarboxylic ester represented by the general formula: H2NCON=NCOOR (R is lower alkyl, phenyl or benzyl) as the blowing agent.
Patent JP-H1118481-A (JP)
Title: Conduction controller for electric motor
Inventor: SUGIYAMA MASANORI
IPC: H02P25/08
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To sustain a desired chopping frequency, without increasing the current amplitude by turning first and second switching means off, when a first signal exceeds a second signal. SOLUTION: When a first signal 1 (a signal corresponding to a current actually flowing through the coil of an electric motor, while being subjected to chopping control) exceeds a second signal 2 (a signal for determining a reference current level), both upper and lower transistors 20a, 20b are turned off (hard chop mode) for a predetermined time. Consequently, the coil current falls at a relatively low rate, and since only the lower transistor 20b is turned on (soft chopping mode) subsequently, the coil current falls at a relatively low rate. According to the arrangement, a desired chopping frequency can be sustained without increasing the current amplitude, regardless of the size of the coil inductance.
Patent JP-H03130663-A (JP)
Title: Device and method of separating liquid component
Inventor: YATEIN BII ZAKOA
IPC: B01L3/00
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a desired constituent in micro litter rapidly and effectively without any dilution, damage, or contamination of the desired constituent by moving one portion of a liquid mixture along a physical transportation medium and bringing it into contact with a micro-cellular separation film. CONSTITUTION: A micro-cellular separation film and a hydrophobic barrier strip 9 as an arbitrary element are located on a physical transportation medium 5 that is a woven cloth. A film 11 for collection that is shorter than a film 7 is located on the film 7. Then, when one drip of a liquid mixture is loaded into an orifice 15 away from the film 7, the liquid mixture descends below the medium 5 and the film 7 and reaches the first surface of a flow bottom part. A desirable liquid is separated and flows upward in the film 7. At this time, a non-desirable constituent has already been separated and is not included essentially. Then, it moved to a second surface at the peak of the film 7 and reaches the film 11, where a non-desirable constituent is stored, inspected, aged, tested, reacted, or used as desired.  In this case, the film 11 may contain a testing agent that is specifical to the acidity of a liquid concerned or other characteristics.
Patent JP-H1123111-A (JP)
Title: Freezing system and water cooling freezing apparatus for same system
Inventor: SASAKI MAKOTO
IPC: F25B47/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a freezing system capable of adjusting high pressure without depending upon maintenance of an installation side, and further provide water cooling freezing apparatus for the same system. SOLUTION: In cooling water pipings 31, 31 for connecting a water cooling freezing apparatus 1 and a cooling tower 3 both used through a year, there is not provided a water supply valve for adjusting the amount of cooling water to adjust high pressure. In a refrigerant circuit of the water cooling freezing apparatus 1, there is provided a condensation pressure adjustment apparatus with which the high pressure is adjusted. For the condensation pressure adjustment apparatus there is provided a liquid receptor 13 between a water cooling condenser 12 and an expansion mechanism 14, and there is provided a hot gas bypass circuit 20 in which there is interposed a condensation pressure adjustment valve 21 between a discharge gas piping 16 and a circuit 17 extending from the water cooling condenser 12 to the liquid receptor 3.
Patent JP-S6461499-A (JP)
Title: Monoclonal antibody to human papilloma viruses 16 type e7 protein, and production and use thereof
Inventor: TEIRUMAN ORUTAASUDORUFU
IPC: A61K47/00
Filed: 1988-07-11
Abstract: Six monoclonal antibodies against E7 protein of human papillomavirus type 16 have been raised and all react with the E7 protein in an ELISA.
Patent JP-H08339503-A (JP)
Title: Magnetic head and its production
Inventor: OJI MASAAKI
IPC: G11B5/127
Filed: 1995-06-14
Abstract: PURPOSE: To execute recording and reproducing at a high density by setting the angle formed by the progressing direction of a recording medium of a preceding side core with the progressing direction of a magnetic head larger than the angle formed by the progressing direction of the magnetic head and the progressing direction of the recording medium. CONSTITUTION: A track width regulating surface 1, a track 2, a gap 3, a magnetic core 4 on a preceding side, a magnetic core 5 on a succeeding side, the progressing direction 6 of the magnetic head and a high BS material 7 forming a gap 3 are shown in the Fig. which is the tape sliding surface of the magnetic head of an MIG type. The angle α formed by the track width regulating surface 1 holding a track 2 with the progressing direction 6 of the head is set at α=0 (parallel) or is given $>0 (the angle more inclined to the side of the direction backward from the progressing direction of the recording medium than the parallel position). The recording medium 8 consists of the magnetic particles of an ME tape, etc., which have orientation oblique (perpendicular) to the thickness direction of the recording medium.  The deterioration in the output of every track by the fluctuation in reproduction tracks is eliminated by the feasibility of forming all the tracks to desired widths. The execution of the recording and reproducing at a high density is thus possible.
Patent JP-S6153498-A (JP)
Title: Electric fan
Inventor: SHIMIZU YUICHI
IPC: A47L5/22
Filed: 1984-08-20
Abstract: PURPOSE:To streamline air flow and prevent production of air which escapes toward the upper part of a fan so as to improve both the efficiency of air supply and the inherent characteristics of the fan and reduce noise by making the fan-side inner face of an air guide flush with the fan-side inner face of a support rubber. CONSTITUTION:Air which is discharged from the side part of a fan 23 runs against both the inner face 30 of a support rubber of resilient subsance or the like which is provided around the entire side face of an air guide 24 and the inner face 31 of the air guide 24. And the air is then discharged toward the rear part of the air guide 24. Since the inner face 30 of the suppot rubber constituting the inner face of a tide part 29 which is provided at the support rubber 27 is flush with the inner face 31 of the air guide, the air can be streamlined and will not escape toward the upper part of the fan 23. The efficiency of air supply will therefore be improved. Noise of air produced at collision against both said inner faces 30 and 31 can be absorbed so that noise can be reduced.
Patent JP-S6330584-A (JP)
Title: Photochromic substance
Inventor: MACHIDA KATSUICHI
IPC: C07D265/00
Filed: 1986-07-24
Abstract: PURPOSE:To obtain a photochromic substance which has a high capacity of absorbing the light in a long-wavelength region and excellent resistance to repeated use, and gives a photochromic optical material having an excellent light controlling function, by using a specified spironaphthoxazine compound. CONSTITUTION:A spironaphthoxazine compound of the formula (wherein R1 is H, a halogen, cyano, a 1-6C alkyl or 1-6C alkoxy; R2 is a substituted arylalkyl, a 1-6C alkyl, a 2-6C alkoxyalkyl, etc.) is used as a photochromic substance.A spironaphthoxazine compound of the formula is synthesized by reacting 2,6-dihydroxy-1,5-dinitrosonaphthalene with a corresponding indoline compound. A photochromic optical material having an excellent light controlling function can be obtained by incorporating this photochromic substance into a matrix comprising an optically transparent resin.
Patent JP-S6417533-A (JP)
Title: Inter-network communication system
Inventor: NEGISHI HITOSHI
Filed: 1987-07-13
Abstract: PURPOSE:To stably maintain communication between networks by starting a spare repeater fitted to a monitor included in one network at the time of generating a failure in a current repeater connected between a pair of networks. CONSTITUTION:The monitor 110 sends a monitoring frame to the current current repeater 300 and resets and starts a timer built in itself. When a respose frame can not be received even after counting up a prescribed time, or when the generation of abnormality in the repeater 300 or transmission lines 3101, 3102 is informed by a response code of a response frame or detailed data received within the prescribed time, the monitor 110 sends an operation stop frame to the repeater 300. When the frame can not be received or the response frame can not be received within the prescribed time, an operation start frame is sent to the spare repeater 301 to repeat between the networks 100, 200.
Patent JP-S5695398-A (JP)
Title: Modifying treatment of washing sludge of limestone
Inventor: SUZUKI HIROYOSHI
IPC: C02F11/00
Filed: 1979-12-29
Abstract: PURPOSE: To improve liquid characteristic threshold and improve the properties of cake while retaining the original moisture content by controlling the moisture content of washing sludge contg. sludge components to a predetermined range, then adding quicklime or slaked lime thereto.  
     CONSTITUTION: After the moisture content ratio of washing sludge of limestone is beforehand controlled to ≤30%, quicklime or slaked lime of ≥1wt% based on the solids in said sludge is mixed. Then, the sludge component in the sludge and the quicklime or slaked lime react and increase liquid characteristic threshold, thereby modifying and improving the properties of the cake while retaining the moisture content. Hence, the cake of excellent properties is obtained, handling is made easy and recycling and effective utilization of resources may be accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0520310-A (JP)
Title: Multiformat document processing system
Inventor: ARAKI TERUO
IPC: G06F17/21
Filed: 1991-07-15
Abstract: PURPOSE:To reduce the burden of an operator and to prevent the malfunction by delivering a format information name identified by a format information identifier to a format information control part, receiving format information from a format information storage part and editing a document in an editing part in accordance with this format. CONSTITUTION:When the document name of a document to be edited is designated by an input device 4, an input control part 15 delivers the document name to an editing part 11. This part 11 reports it to a document R/W part 10 and takes out the designated document in a document storage device 2. A document data analyzing part 13 analyzes the data and if it is a document data starting code, the contents are checked, and the format information name of a format information group is identified by the document information identifier. It is reported to a format information control part 17, and pertinent format information is acquired form a format information storage part 12 and reported to the editing part 11. The editing part 11 sets a format by reported format information, and document data delivered from the document data analyzing part 13 is edited.
Patent JP-H093254-A (JP)
Title: Regenerated polyolefin resin composition
Inventor: KITAYAMA MOTOZUMI
IPC: C08F8/00
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a regenerated polyolefin resin composition useful for a low-hardness and hardly slippery molding excellent tensile breaking strength, etc., by kneading a regenerated polyolefin resin with an ethylene-propylene rubber and dynamically cross-linking the resultant mixture in reutilizing the polyolefin resin. CONSTITUTION: This regenerated polyolefin resin composition is obtained by kneading (A) 10-90 pts.wt. regenerated polyolefin resin (preferably a regenerated polyethylene resin or a regenerated polypropylene resin) with (B) 90-10 pts.wt. ethylene-propylene rubber (preferably an ethylene-propylene bipolymer or an ethylene-propylene-nonconjugated diene terpolymer) and dynamically crosslinking the resultant mixture. The crosslinking is preferably carried out by using an organic peroxide as a crosslinking agent when the component (B) is the ethylene- propylene bipolymer rubber. A sulfur-based vulcanization compounding agent is preferably used as the crosslinking agent when the component (B) is the ethylene-propylene-diene terpolymer rubber.
Patent JP-S6153441-A (JP)
Title: Control method of fuel injection timing
Inventor: SHIINO SHIRO
IPC: F02D41/00
Filed: 1984-08-20
Abstract: PURPOSE:To improve engine performance while preventing NOx concentration from being increased by detecting temperature of cooling water at a cylinder head part, and thereby advancing or delaying fuel injection timing corresponding to changes of the temperature of the cooling water such that the NOx concentration in exhaust gas reaches a prescribed value. CONSTITUTION:Reference injection timing theta0 slightly delayed from optimum timing is set which provides a most preferable combustion state as well as a prescribed value of NOx concentration less than a specified value. Further, temperature of cooling water (reference temperature of cooling water) at a cylinder head part 5 is set in a case where an engine is ideally operated by fuel injected at said timing theta0. Hereby, an operation region at the reference injection timing theta0 is brought into a region A being advantageous in performance. Upon operation of the engine, engine rpm as well as output torque are detected, whereby it is judged whether or not a present operation state belongs to the region A. If NO, a difference DELTAT between the reference temperature T0 of the cooling water and actual temperature T of the cooling water is evaluated. If T>T0, the reference injection timing theta0 is delayed, while if T<T0 the reference injection timing theta0 is advanced.
Patent JP-S5876891-A (JP)
Inventor: NAKADA KAZUO
IPC: G10L25/90
Filed: 1981-10-30
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-S5878118-A (JP)
Inventor: ROBAATO EI SUPURAGIYUU
IPC: G02F1/05
Filed: 1982-10-01
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-H0224432-A (JP)
Title: Fire resistance coating method for flooring
Inventor: MOCHIZUKI KATSUHIRO
IPC: E04B1/94
Filed: 1988-07-11
Abstract: PURPOSE:To simplify a work and to ensure a coating by inserting insert pieces in recessed sections of deck plates and the like to coat fire resistance coated plates constituted of insert pieces formed by sticking a sheet material on the surface of an inorganic fire resistance molded plate and providing notches to the rear thereof. CONSTITUTION:The title method is a fire resistance coating method to be applied to a flooring (F) constituted of deck plates provided with recessions and projections into which cellular ducts 7 and header ducts 8 are incorporated and concrete layer 5. The surface of an inorganic fire resistance molded plate 1 consisting of a material such as a rock wool and the like is smoothed, a sheet material 2 such as a cold gauze, nonwoven fabric, aluminum foil, etc., is sticked on the surface thereof and, at the same time, fire resistance coated plates 3 constituted of insert pieces 3a formed by providing corner forming notches 3b is applied to deck plates 4 and others, and the insert pieces 3a are inserted into recessed sections 4a of the deck plates 4 and others. According to the constitution, fire resistance works such as deck plates 4 can be simplified, and the fire resistance coating can be surely made.
Patent JP-S6233655-A (JP)
Title: Heat-snesitive recording head
Inventor: OBARA HIDEKI
IPC: B41J2/345
Filed: 1985-08-06
Abstract: PURPOSE:To prevent the lowering of yield due to the nonuniformity of printing by dividing the distribution of the equivalent resistance of common conductor lines for a power supply and for grounding by the variation of the position of a connecting terminal and by a slit in the common conductor line for the power supply. CONSTITUTION:A plurality of series circuits of heating resistors 120 and driving ICs 130 are connected among 110-1, 110-2 for a power supply and a common conductor line 140 for grounding. An external connecting terminal 141 to the common conductor line 140 for grounding is fitted at the central section of the common conductor line 140, and the common conductor lines 110-1, 110-2 for the power supply have a first section, one tip of which is used as a connecting terminal 113 and which has length of approximately half the common conductor line 140 for grounding, and a second section, one tip which is employed as a connecting terminal 114 and which has the same length as the first section and the other tip which is arranged on a straight line to the first section through a slit 170. Accordingly, the sum of equivalent resistance can be kept constant, and total equivalent resistance values including heating elements and the driving ICs can easily be inhibited to a fixed value, thus remarkably improving yield on production.
Patent JP-S6064893-A (JP)
Title: Manufacture of energized transfer recording material
Inventor: NISHIMURA YUTAKA
IPC: B41J31/00
Filed: 1983-09-19
Abstract: PURPOSE:To obtain an inexpensive energizing transfer material which has strong mechanical strength, and high resolution and high resolution speed without contamination by forming a conductor layer, a semiconductor layer, an energizing layer and a thermal fusible ink layer on an electrically insulating thermal conductor layer as a base. CONSTITUTION:A conductor layer 202 is formed on an electrically insulating thermal conductor layer 201, a semiconductor layer 203 and an energizing layer 204 are sequentially laminated thereon, and a thermal fusible ink layer 205 is laminated under the layer 201. Since the layer 201 of the sheet such as polyethylene terephthalate is used as a base, it can be very readily formed. Further, the manufactured energizing transfer sheet has strong mechanical strength, thin thickness of the layer 204. Thus, it can be inexpensively obtained with high transfer of resolution.