baber/WOPTO huggingface dataset:
Patent JP-H09139145-A (JP)
Title: Switch part protecting structure for portable small-sized electronic apparatus
Inventor: YAMAMOTO TAKAHARU
IPC: H01H13/14
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive load or impact from acting on a button and prevent breakage/damage of a setting switch, by providing a projection installed on the same face as the button. SOLUTION: A button 8 of a setting switch 2 is projectingly installed on an end of a side edge of a pocket bell body 3, a projection 9 having a smooth outside shape looking to be continuous with the button 8 in a protruding state is projectingly formed, neighboring to one side of the button 8, in the pocket bell body 3, and a combination of the button 8 with the projection 9 is adapted to look as if it is a single button. When the body 3 falls in such a posture that the button 8 is positioned right below, the projection 9 crashes into the earth or the like, preventing impact force from acting on the button 8. Further, when the body 3 falls in an oblique posture with the button positioned on a lower side, both the button 8 and the projection 9 crash into the earth or the like and therefore impact force is dispersed and impact force applied to the setting switch 2 is reduced.
Patent JP-H07154637-A (JP)
Title: Horizontal synchronizing signal coupling device
Inventor: YAMAGISHI TORU
IPC: H04N5/265
Filed: 1993-11-25
Abstract: PURPOSE:To provide a horizontal synchronizing signal coupling device from which a picture signal not causing jitter is obtained even in the case of obtaining a synthesized picture. CONSTITUTION:A 2nd reference periodic signal relating to a 2nd pixel rate of a 2nd picture signal which is obtained by multiplying at a multiple of M with a 1st horizontal synchronizing signal resulting from obtained by applying 1/N frequency division to a 1st reference periodic signal relating to a 1st pixel rate of a 1st picture signal is frequency-divided into 1/M by counters 4,5 to be reset by a 1st reset signal generated in themselves at the arrival of count M through self-running, a circuit 3 generates a reset signal used to reset the counter 4 at a time position at the head of the 1st horizontal synchronizing signal to reset the counter 4 and a D flip-flop 7 is provided, which invalidates a succeeding reset signal when the reset signal is generated from the reset signal generating circuit and given to the counter 4 at the succeeding clock time position after the counter 4 reaches the count M by self-running and the counter is reset automatically.
Patent JP-H05158310-A (JP)
Title: Image forming method
Inventor: TSUKAMOTO KIMIHIDE
IPC: G03G15/043
Filed: 1991-12-03
Abstract: PURPOSE:To decrease the generation of fogging and to obtain good images having decreased after-images by specifying the surface potential of a photosensitive body decreased by exposing and setting the exposing energy of an exposing device. CONSTITUTION:A developer T and the surface of the photosensitive body 1 are brought into contact with each other while voltages are impressed to a developer holding member and a transparent conductive layer 1b, by which the surface is electrified. The exposing meeting image patterns is executed by setting the exposing energy in such a manner that the relation between the surface potential VD1 generated by passing the photosensitive body 1 in the contact region with the developer T in approximately the zero state of the surface potential of the photosensitive body 1, the satd. value VD of the surface potential when the photosensitive body is continuously passed in the contact region with the developer T and the surface potential V1 of the photosensitive body 1 after the exposing attains VL>=VD-VD1. Accordingly, the surface potential of the photosensitive body 1 is maintained near the satd. value VD in the non-image part and, therefore, the developer holding member and the surface of the photosensitive body 1 have approximately the same surface potential and since a potential difference is not generated between these, the generation of fogging is suppressed without toner sticking.
Patent JP-H08153035-A (JP)
Title: Common memory device
Inventor: TAKADA TSUTOMU
IPC: G06F12/02
Filed: 1994-11-29
Abstract: PURPOSE: To provide a common memory device which can efficiently execute the burst access of picture data and the like and the random access of a program, and command/response. CONSTITUTION: The memory area of the common memory 15 is divided into the burst access area of picture data and the like and into the random access area of command data and program data. Switch parts 8-12 for x dividing access are provided for the areas. Memory control parts 13 and 14 for executing memory access fitted to the respective areas are individually provided. Thus, the burst access of picture data and the like and the random access of command data and program data are independently operated.
Patent JP-H08226526-A (JP)
Title: Friction reduction structure between members and machining method of slide-contact surface thereof, worm reduction gear
Inventor: ITO TORU
IPC: F16N31/00
Filed: 1995-12-07
Abstract: PURPOSE: To achieve excellent lubricity of a slide-contact surface and reduce friction of the slide-contact surface so as to prolong service life by forming a lubricant accumulation section a least on either of the surfaces on which a first member comes into slide-contact with a second member. CONSTITUTION: When a motor rotates, a worm gear 3 rotates in accordance with it and a tooth 11 of the worm gear 3 comes into slide-contact with a tooth surface 10a of a tooth 10 of a worm wheel 4. An oil accumulation section 12 is provided in a recessed section in a region of the tooth surface 10a, and highly viscous lubricant such as grease is stored in the oil accumulation section 12. At this time, since the oil accumulation section 12 is likely to be blocked by the tooth 11, pressure of the lubricant stored in the oil accumulation section 12 increases. Accordingly, the lubricant acts in such a manner that the slide of the worm gear 3 and the worm wheel 4 is performed smoothly. As a result, slide friction coefficient between the worm gear 3 and the worm wheel 4 is reduced and rotation transmission efficiency is improved.
Patent JP-H11151646-A (JP)
Title: Chamfering and polishing device for substrate for electronic part
Inventor: NODA MASAHIRO
IPC: G02F1/13
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a chamfering and polishing device greatly when a corner edge of a substrate made of a hard material such as a transparent substrate made of glass in a liquid crystal display element or a ceramic head substrate in a thermal printed circuit board head is chamfered and polished by a grinding wheel. SOLUTION: Outer peripheral faces of rotatable grinding wheels 7, 8 are brought in contact with corner edges A1', A1" extended in the direction of transfer of a substrate A1 to be transferred in such a manner that axial lines in the grinding wheels 7, 8 are extended in the direction of transfer of the substrate A1, the grinding wheels 7, 8 are diagonally pressed and energized for the corner edges A1', A1" in the substrate A1 by an elastic body means, and furthermore, the axial lines 7a, 8a in the grinding wheels 7, 8 are appropriately inclined by an angle θ2 for the direction in which the corner edges A1', A1" are extended when viewed from the direction of pressing and energizing for the corner edges A1', A1" of the grinding wheels 7, 8.
Patent JP-H0798661-A (JP)
Title: Parallel instruction execution system
Inventor: FUJITA TETSUYA
IPC: G06F9/45
Filed: 1991-12-04
Abstract: PURPOSE:To provide a computer which can execute a parallel instruction while compatibility with an existed computer is maintained. CONSTITUTION:A parallel instruction execution analysis compiler defines information showing which succeeding instruction can be executed and information showing which execution result of the instruction is to be cancelled among plural instructions which can be executed in parallel when the condition of a condition branching instruction included in the plural instructions that can be executed in parallel is not realized into an instruction word which is not defined in the existed computer in accordance with an analyzed result at the time of compiling. A parallel information decoding unit 2 decodes the undefined instruction word, decodes two kinds of control information for the execution of the parallel instruction and outputs the result as a parallel instruction issuing signal 5 and an instruction cancel signal 6. An instruction decoding issuing unit 3 issues a single or plural instructions to instruction execution units 8, 9 and 10 in accordance with the parallel instruction issuing signal 5. The instruction execution units 8, 9 and 10 cancel an arithmetic result in accordance with the instruction cancel signal 6 and the execution result of the condition branching instruction.
Patent JP-H04194890-A (JP)
Title: Sensitive unit for electrophotographic device
Inventor: SATO KAZUNOBU
IPC: G03G21/16
Filed: 1990-11-22
Abstract: PURPOSE:To perform easy and adequate decision of a degree of image carrier deterioration by providing a storage care mark of utilizing a reversible sensitive color former and an unusable notice mark of utilizing a non-reversible sensitive color former. CONSTITUTION:A storage care mark is formed of a storage care label 11 of drawing a 'O' code 11a in other 11b by a reversible sensitive color former. When a product of an accumulatively added light irradiation amount(lux) and light irradiation time(H) is increased to the first specified value x1(=800lux.H) or more, color is formed black to set mixing so as to return to no color when light is interrupted in a dark place to a sensitive drum for 10 hours or more after color forming. An unusable notice mark is formed of an unusable notice label 15 of drawing a 'O' symbol 15a in other 15b by a non-reversible sensitive color former. When a product of the accumulatively added light radiation am ount and the light irradiation time is increased to the second specified value x2(=4,800lux.H) or more, the color is formed black, and no color forming disappears despite whether light irradiation is provided or not thereafter. Accord ingly, by confirming color forming by a worker, a degree of deterioration of the sensitive drum can be easily and adequately decided.
Patent JP-H04273841-A (JP)
Title: Improved separation of aldehyde product mixture
Inventor: KAAKU DANIERU SORENSEN
IPC: C07C45/82
Filed: 1991-11-08
Abstract: PURPOSE: To separate three different purified aldehydes at the same time, to lower the energy cost and to also prevent the loss of the aldehydes by distillating crude aldehydes production mixture containing branched and straight chain aldehydes using a single distillation column.  
     CONSTITUTION: The liquid crude aldehyde production mixture mainly consisting of C 4  and C 5  straight chain and branched aldehydes is supplied to the distillation column 10 through the pipe 2, distillated at a bottom temp. which is higher than the standard b.p. of the straight chain aldehyde by 1-35°C, thereby separating and recovering the purified branched aldehyde from the pipe 8, the purified straight chain aldehyde as a vapor flow from the pipe 12, and the second purified aldehyde product from the pipe 14 at the same time. As the crude aldehyde producing mixture, n-butanal and isobutanal, or n-pentanal and branched pentanal, etc., are preferable. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03193260-A (JP)
Title: Casting machine
Inventor: INOUE SHIGEHIKO
IPC: B22D23/00
Filed: 1990-11-22
Abstract: PURPOSE:To constitute the casting machine so that a molten metal heated to a high temperature is poured continuously and instantaneously into a mold and it is not cooled suddenly by melting a casting material at a high temperature by arc heating between an arc generating electrode held in a casting chamber and the casting material in a conductive crucible. CONSTITUTION:A casting material is put into a crucible 2, it is melted by an arc column of a high temperature generated between an arc generating electrode 6 and the casting material in the conductive crucible 2 and a molten metal of a high temperature is obtained. When the crucible 2 is inclined around an axis center of a horizontal axis 3 after a prescribed time for melting elapses, a molten metal is poured into a cavity 41 of a mold 4 from its port edge 21 and casting is executed. In such a way, at the time of pouring, the molten metal permeates to every nook and corner with fluidity in the cavity 41 of the mold 4 without being cooled suddenly, and a sound casting can be obtained.
Patent JP-H04190279-A (JP)
Title: Cleaning device for image formation device
Inventor: KAKITA AKIHIKO
IPC: G03G21/10
Filed: 1990-11-23
Abstract: PURPOSE:To prevent the scattering of piled toner powder, a cleaning phenomenon and machine inside dirt, by arranging so that when a cleaning blade is retreated from the peripheral surface of an image carrier, brake force may be given to a drive shaft and rapid movement does not occur. CONSTITUTION:A cam follower 217 press-contacting a cam 219 falls down to a fall position from a rise position at a cam curved surface, and due to the return of a push-pressing spring 212 and the energization of a spring 213, a swing arm 215 swings clockwise, and at the same time a seesaw plate 211 rotates clockwise, and as a result, a rotary shaft 202 connected integrally to this is rotated clockwise, and the tip portion of a cleaning blade 203 is separated from the peripheral surface of a photosensitive body drum 10. As a result, the separation of blade 203 from the body 10 is conducted with smooth movement and stoppage having no vibration, shock or the like, so a toner piled at the tip portion of the blade 203 does not fall or is not scattered.
Patent JP-H11153358-A (JP)
Title: Hot water supply system
Inventor: ANDO MASAKAZU
IPC: F24H1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply system wherein changing from heat- insulation control to hot-water supply control does not cause user discomfort. SOLUTION: A hot-water supply control means 31 performs heat-insulation control whereiun a hot-water temperature in a heat exchanger 6 is kept in the range from a heat-insulation starting temperature to a heat-insulation target temperature, and decides the heat-insulation starting temperature so that a bypass ratio decided by a bypass ratio decision means 58 may be a specified heat-insulation starting bypass ratio when the temperature of delivered hot water from the heat exchanger 6 is replaced with the heat-insulation starting temperature. The heat-insulation starting bypass ratio is such bypass ratio as all the hot water resident in the heat exchanger 6 is not delivered within a delay time from when water-flow is detected by a water-flow sensor 10 till when heating of the heat exchanger 6 by a heating means 5 is actually started.
Patent JP-H06153981-A (JP)
Title: Immunological assay of laci, kit therefor and monoclonal antibody
Inventor: KOIKE YUKIYA
IPC: C07K16/00
Filed: 1992-11-30
Abstract: PURPOSE:To selectively determine free LACI in high sensitivity by immunologically determining LACI with two antibodies recognizing respective specific sites of LACI. CONSTITUTION:Free LACI in a human examination specimen is immunologically determined by a monoclonal antibody recognizing the polypeptide (K3) having the amino acid sequence of formula I and a monoclonal antibody recognizing the polypeptide (K1) having the amino acid sequence of formula II. One of the antibodies is immobilized on an insoluble carrier and the other antibody is labeled and used for the determination.
Patent JP-2001136636-A (JP)
Title: Circuit connection structure of electrical joint box and method for forming circuit
Inventor: ONIZUKA TAKAHIRO
IPC: H01R4/58
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a more versatile circuit connection structure for electrical joint box and a method for forming a circuit in which manufacturing cost can be reduced. SOLUTION: Straight bus bars 17A-17C are secured to an insulating plate 15 and tab terminals 18a-18h are secured to the side of the bus bars 17A-17C. The tab terminals 18a-18h and the bus bars 17A-17C are bonded through insulation coated wires 19a-19h to constitute circuits 20-22.
Patent JP-H01265013-A (JP)
Title: Oral cavity composition
Inventor: CHIYAARUZU REIMONDO DEJIENHAAD
IPC: A61K31/74
Filed: 1988-12-19
Abstract: PURPOSE: To obtain a safe composition for oral cavity, comprising gem- diphosphonate polymer component, useful for inhibiting formation of tartar and plaque and having good long term preservation stability. CONSTITUTION: This composition for oral cavity includes 0.1-20wt.%, especially 1-5wt.% gem-diphosphonate polymer containing a combination of monomer units of formulas I [R1 , R2 , Ra and Rb are each H, CO2 H or its ester, CN, PO3 H2 , an aryl, a 1-10C alkyl or a 1-20C oxyalkyl; R3 is H, OH, NH2 , a 1-3C alkyl; (m) is 0 or 1; Q is an aryl or a 1-10C alkylene; mol ratio of (a/b) is 0-30, preferably 0-20], II and III (X is H or a 1-10C alkyl; when X is an alkyl, PO3 X2 is converted to PO3 H2 ), having 1,000-20,000, preferably 2,000-5,000 average molecular weight and further having at least three gem-diphosphonate unit per polymer chain, and a pharmaceutically permissible carrier.
Patent JP-H05159737-A (JP)
Title: Ion implantation device
Inventor: TAMAI TADAMOTO
IPC: C23C14/50
Filed: 1991-12-04
Abstract: PURPOSE:To provide an ion implantation device which can be formed in small size. CONSTITUTION:Disks 2A and 2B are provided in a vacuum chamber 1 for performing ion implantation. The disks 2A and 2B are driven respectively by disk drive parts 3A and 3B. A wafer conveying part 4, a wafer unloads the disk not ion implantation process and loads the new wafer. The disk 2A and the disk drive part 3A are placed back-to-back relating to the disk 2B and the disk drive part 3B and provided in an ion beam direction. A mechanism for 180 deg. rotating the disk 2 and the disk drive part 3 in a horizontal surface at a disk exchange rotational center 5 is provided in the center of rotation of the disks 2A and 2B. Thus by placing two sheets of the disks in back-to-back surfaces arranged in a beam direction, device width can be decreased.
Patent JP-H06170502-A (JP)
Title: Method for controlling stopper at the time of completing casting in continuous casting
Inventor: NARITA SHIN
IPC: B22D11/10
Filed: 1992-11-30
Abstract: PURPOSE:To prevent the insufficient close in the time of wholly closing a stopper at the time of completing casting by automatically repeating the control of continuous pouring rate with the stopper and the wholly closing operation of the stopper controlled so that the molten metal surface in a mold becomes a prescribed level before completing the casting. CONSTITUTION:A control device 11 in a cylinder 10 for operating the opening/ closing of the stopper 8 and a casting speed control device 13 for driving pinch rolls 6 are provided. The continuous opening/closing operation of the stopper 8 is executed before completing the casting to automatically adjust the continuous opening/closing period in accordance with the metal stuck quantity and molten metal lowering rate at the time of wholly closing or the molten metal lowering speed. By keeping the metal quantity stuck on a nozzle 3 surface to the suitable quantity, the metal is worked as sealing material, and the close, contact between the stopper and the nozzle is secured. By this method, the shut-off of pouring of the molten steel with the stopper at the time of completing the casting is surely executed without insufficient close.
Patent JP-H03181316-A (JP)
Title: Method for making nf3 harmless
Inventor: FUKUNAGA AKIRA
IPC: B01D53/34
Filed: 1989-12-12
Abstract: PURPOSE:To efficiently remove NF3 without hindrance by bringing gas contg. oxidizing gas and NF3 into contact with a transition metal oxide at a prescribed temp., fixing F on the surface of the oxide as the fluoride of the metal and adsorbing N after conversion into NO or NO2. CONSTITUTION:When NF3 in exhaust gas contg. oxidizing gas such as nitrous oxide and/or oxygen is treated, the exhaust gas is brought into contact with the oxide of a transition metal such as Fe, Mn or Cu at >=250 deg.C. By this contact, F in the NF3 is fixed on the surface of the oxide as the fluoride of the metal and N is converted into NO and/or NO2. This NO and/or NO2 is then adsorbed on an adsorbent such as activated carbon, alumina, silica gel, a molecular sieve, MnO2, CuO or hopcalite. Even in coexistence with the oxidizing gas such as N2O and/or O2, the NF3 can be efficiently removed without hindrance.
Patent JP-H01162092-A (JP)
Title: Remote control exchange system
Inventor: TANAKA HIROSHI
IPC: H04Q3/545
Filed: 1987-12-18
Abstract: PURPOSE:To cause the mounting function of a remote exchange station to be two fold and to improve the efficiency of control by respectively setting a control link to a first group line and a second group line and individually executing the control when the remote exchange station is connected. CONSTITUTION:When two remote exchange stations 2a and 2b are received under one sub-highway(SHW) 11 of a host exchange station 1, two channels on respective control links(CLNK) of digital transmitting interface(DTI) groups 0 and 1 are control channels for remote control and they are duplexed. When a trouble is generated in the control link, the moving of the control link is automatically executed by an HDTIC12 in the DTI groups 0 and 1 respectively. When the remote exchange station (A)2a leads in the DTI groups 0 and 1 from two SHW11a and 11b, the maintenance control links of the remote exchange station (A)2a and the exchange station (B)2b are respectively the DTI group 1 and a DTI group 2.
Patent JP-H08177164-A (JP)
Title: Curtain rail housing panel
Inventor: KANAI HIROSHI
IPC: A47H1/08
Filed: 1994-12-22
Abstract: PURPOSE: To provide the housing panel with a function to interrupt only the line of sight, enable it to be easily installed, and prevent it from being dislocated in position even if it is frequently opened/closed. CONSTITUTION: A curtain rail 2 is so installed that it can be drawn out of a panel main body 1 by a specified length in the horizontal direction along the longer direction at the upper section of the panel main body 1, a specified number of curtain rings 3 are outwardly fitted to a drawn-out portion of the curtain rail 2, and an accordion curtain 4 is then suspended from the curtain rings 3. The accordion curtain 4 is firmly fixed to the tip end of the drawn-out side of the curtain 2 at its one end, and also fixed to an end cover 5 at the end face of the panel main body 1 at the other end of the curtain.
Patent JP-H06165919-A (JP)
Title: Method for removing nitrous oxide
Inventor: YAJIMA SHIRO
IPC: B01J29/18
Filed: 1992-11-30
Abstract: PURPOSE:To remove N2O at a low temperature at a high removal rate of remov al by carrying iron on ZSM-5 having a mole ratio of Si/Al not less than a specified value and bringing ammonia mixed N2O-contg. gas to be treated into contact with it. CONSTITUTION:Iron is carried on ZSM-5 having >=10 mole ratio of Si/Al and ammonia mixed N2O-contg. gas to be treated is brought in contact with it to remove N2O in the gas. As ZSM-5 showing higher activity than mordenite, for example, that having the chemical formula, M2/nAl2Si94O192.16H2O is given. In the figure, A, B and C shows cases where a ZSM-5 (50) iron catalyst, a ZSM-5 (30) iron catalyst and a mordenite iron catalyst are used respectively. As known from the figure, the ZSM-5 (50) iron catalyst and the ZSM-5 (30) iron catalyst decompose N2O with high efficiency of about >=80% at a lower temperature (about <=400 deg.C) than the mordenite catalyst. In particularly, the ZSM-5 (50) iron catalyst decomposes N2O by about >=90% about 300 deg.C.