baber/WOPTO huggingface dataset:
Patent JP-S59182938-A (JP)
Title: Amorphous alloy having high magnetic permeability
Inventor: KOUNO HISAMORI
IPC: C22C45/04
Filed: 1983-04-01
Abstract: PURPOSE:To provide an amorphous alloy having high magnetic permeability by incorporating Co, Fe, etc. as essential components, and further incorporating a specific element for making the alloy amorphous, an element for improving a soft magnetic characteristic, an element for improving magnetic permeability, etc. therein. CONSTITUTION:An alloy consisting essentially of Co or Fe having the compsn. expressed by the formula (1) and contg. various elements such as Zr as an element for making the alloy amorphous, B, etc. as an element for improving a soft magnetic characteristic, Sn, etc. as an element for improving magnetic permeability is used as an alloy material to be used for a magnetic device such as a magnetic head for magnetic recording, a high frequency transformer, transformer, magnetic shield, etc. At least one kind among Ni, Nb, Cr, Mo, W, V, Ta, Mn, Be, Al, In, Ti, Hf, Y, lanthanum group elements, Ru, Pd, Rh, Tc, Cu, Au, etc. are incorporated respectively in a range of 5-30atom% for the M in the formula (1). The amorphous alloy having excellent satd. magnetic flux density and magnetic permeability is obtd.
Patent JP-H04292374-A (JP)
Title: Folding device for rotary printer
Inventor: YAMAUCHI MASUO
IPC: B65H45/16
Filed: 1991-03-19
Abstract: PURPOSE:To reduce the size of a folding device, to eliminate a work at an elevated place, and to improve folding precision by applying different folding on a printed running sheet by means of a second folding unit after the passage of it through the nipping roller of a first folding unit. CONSTITUTION:A running sheet 200 running from a printing unit is divided in the direction of width into two sections by a slitter 41. The one division sheet 200 is folded in the direction of width through a drag roller 5 by a former 6. The folded sheet 200 is pulled out by a nipping roller 7. The sheet is discharged as a eight-page folded sheet onto a delivery table 14 by a first folding unit. Meanwhile, the other division sheet of two division sheets into which the sheet is divided by the slitter 41 is pulled out through a turn bar 4 and a guide roll 15 by nipper rollers 16 and 7. The running direction of the other division sheet is changed over by guide rollers 43, 44, and 45 and the sheet is delivered in a second folding unit 52. In the folding unit 52, the sheet is cut and folded two times by folding drum groups 26-28 and is discharged as a 32-page folded sheet to a delivery table 30.
Patent JP-H03259459-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: CHIAKI SUSUMU
IPC: G11B20/10
Filed: 1990-03-08
Abstract: PURPOSE:To reduce the error data generating rate by supplying a read-out clock signal to be outputted from a 2nd PLL circuit for outputting a signal synchronized with a master clock signal to a signal reproducing system circuit. CONSTITUTION:At the time of recording information, a data is recorded in synchronization with the master clock to be formed by a sample bit recorded previously on a disk 10, and at the same time, for instance, reference clock information is also recorded in a preamble area of the disk. Then, at the time of reproducing, the read-out clock signal is formed from the master clock signal based on the information of a difference between a phase of the master clock signal to be formed based on the sample bit and a phase of the reference clock signal, and the data is read out by this read-out clock signal. By this method, the error data generating rate to be generated at the time of recording the data on the magneto-optical disk 10 with high density or due to eccentricity of the disk 10, etc., can be diminished.
Patent JP-H09244001-A (JP)
Title: Liquid crystal device
Inventor: IBA JUN
IPC: G02F1/133
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device fast in display speed and reduced in uneven picture quality. SOLUTION: An information line driving circuit 16A impressing a driving waveform corresponding to an information signal to be impressed on an information signal electrode group on pixels 9 is constituted of a first information line driver circuit 16 to be arranged at the outside of a pixel group 9 and plural second information line driving circuits 12, 13, 14 to be arranged in the internal part of the pixel group 9 and a liquid crystal panel 8 is divided into three parts by arranging the second information driving circuits 12, 13, 14 so as to divide the panel 8 in a scan direction. Then, a high-speed display is made possible and also the unevenness of display quality is made small by allowing the second information line driving circuits 12, 13, 14 to store the information signal in one scan period and transferred from the first information line driver circuit 16 in storage means and beside to output prescribed driving waveforms in prescribed timings according to the information signal with their output means.
Patent JP-H01228165-A (JP)
Title: Manufacture of photosensor
Inventor: IKEDA KOSUKE
IPC: H01L27/146
Filed: 1988-03-09
Abstract: PURPOSE:To increase the photoresponsive speed and gamma value by a method wherein a small quantity of Cu or Ag is added to a liquid to be applied for the formation of a protective film and some part of the additive is allowed to diffuse into a thin film whereon the protective film has been formed. CONSTITUTION:In a photoconductive sensor built of CdS, CdSe, or a solid solution of CdS-CdSe activated in a thermal process using CdCl2 vapor, a small quantity of Cu or Ag is added to the protective film forming liquid in a process of protective film formation. Heating is accomplished after application of the liquid to a semiconductor thin film. The heating causes some of the Cu or Ag to diffuse into the semiconductor thin film. This design improves the element in speed in responding to light without a reduction in the photocurrent and in addition increases the gamma value.
Patent JP-2000245682-A (JP)
Title: Electronic endoscope device
Inventor: ABE KAZUNORI
IPC: G02B23/24
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To omit the manufacture, transportation and exchange work of a new ROM and to easily update the version of firmware program data in a form corresponding to the various kinds of conditions. SOLUTION: In a processor device 10 provided with firmware, a CPU 12 and both of exchangeably constituted EPROM 15 and flash ROM 16 for storing the firmware program data are provided. For the flash ROM 16, a notebook personal computer or the like is connected through an RS-232C interface 11 and the program data of a new version are transferred to the flash ROM 16 by a program Pa for data transfer. Then, which of the program data of the EPROM 15 and the flash ROM 16 are the latest version is judged and the latest program data are selected and executed.
Patent JP-H0333228-A (JP)
Title: Adjustment device
Inventor: ROORANTO ZORUTERUMAN
IPC: D01G15/28
Filed: 1990-03-08
Abstract: PURPOSE: To adjust the object such as a takeout roller without being followed by friction and jerks and oscillations by supporting a carrier for the object to be adjusted at a plurality of positions at intervals in the direction of adjustment movement by a specific supporting means. CONSTITUTION: A carrier 20 is supported at a plurality of positions at intervals in the direction of adjustment movement by a specific supporting means on respective supporting means 26, 26... composed of a bellows 28 filled with an incompressible fluid and at least one flat spring 34 to finely adjust the position of the object such as takeout roller 12.
Patent JP-H11248842-A (JP)
Title: Two-dimensional radiation detector
Inventor: TONAMI HIROMICHI
IPC: A61B6/03
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional radiation detector which can be manufactured with reduced man-hours, inexpensively and accurately and does not bring about a strong artifact at a central part even when a focal point of an X-ray tube moves in a slice direction. SOLUTION: Groove parts of a narrow width and a wide width are cut in two stages in an incidence direction (focal direction) of X rays from an outer circumferential direction in a channel directional collimator support body and a slice directional collimator support body, and set to a collimator main frame to face each other. A thin wire 22 and a thick wire 21 of a material (W, Mo) hard to pass X rays are sequentially wound to the confronting support bodies to fit the grooves. After the wires are wound overlapping to fill the grooves, the wires are securely bonded. The thus-formed collimator part is fixed to a block where a solid detector sensor module is mounted, whereby a second-dimensional radiation detector is constituted.  Even when a focal point of an X-ray tube moves thereby changing the incidence direction from 25 to 26, X-ray beams are controlled by the thick wire 21, and an output change rate of a detector 102 is not changed and an artifact is never brought about.
Patent JP-S52139305-A (JP)
Title: Extension calling system for key telephone equipment
Inventor: SEKIGUCHI KOUICHI
IPC: H04M1/72
Filed: 1976-05-17
Abstract: PURPOSE: To achive each function of the key telephone equipment using an extremely reduced number of core wire cable, and thus to obtain a system applicable to a small-scale system through the extension calling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08248745-A (JP)
Title: Developing device
Inventor: SAKURABA TAMOTSU
IPC: G03G15/06
Filed: 1995-03-15
Abstract: PURPOSE: To provide a developing device constituted so that some fixed developing quantity can be maintained and a stable image can be formed even when the electrostatic charge quantity of developing toner on a developer carrier is fluctuated or the resistance value of the developer carrier is fluctuated caused by the fluctuation of an ambient environment, for example, the image obtained by mixing the image whose toner consumption is large and the image whose toner consumption is small is developed and formed. CONSTITUTION: This is the developing device A provided with a developing sleeve 2(the developing toner carrying part of the developer carrier) holding the developing toner T, carrying it to a developing area Z and developing an electrostatic latent image because a developing bias is impressed from a developing bias power source 22. Then, a self bias resistance 3 is connected between the sleeve 2 and the power source 22 electrically connected to the sleeve 2. Besides, the sleeve 2 is grounded through a dummy resistance 4 consisting of the same material as the sleeve 2.
Patent JP-S53140934-A (JP)
Title: Printing unit
Inventor: MAEDA MITSUAKI
IPC: B41J2/485
Filed: 1977-05-16
Abstract: PURPOSE: To prevent the lowering of the quality of printing due to the dispersion in paper feed pitch, by overlapping a part of each line for printing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58181077-A (JP)
Inventor: KURUTO MOZERU
IPC: G03G15/20
Filed: 1983-04-01
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-H03255749-A (JP)
Title: Data transfer system for communication control equipment
Inventor: KITAJIMA TATSUYA
IPC: H04L12/70
Filed: 1990-03-06
Abstract: PURPOSE:To shorten time for using a common bus by a processor (CPU) by respectively separately transferring the control header part of a packet to a local memory and the data part to a main memory when transferring the received packets from a communication line to the memories. CONSTITUTION:A line adapter (LA) 15 converts the packet as received serial data to parallel data. Then, the LA 15 transfers the data part of the packet through a bus transceiver 16 to a main memory (MEM) 13 connected to a common bus 14. Further, the LA 15 transfers the packet through the bus transceiver 16 to a local memory 12 connected to the common bus 14 while coupling a storing data address as the address of the MEM 13 storing the header part and the data part of the packet and a storing data size as the size of the data part as one pair.
Patent JP-S58173556-A (JP)
Inventor: YAKIDA KOUJI
IPC: A61M1/22
Filed: 1982-04-05
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-S57171180-A (JP)
Title: Emergency shut-off device of flow line
Inventor: KURAKATA SEIICHI
IPC: F16K31/18
Filed: 1981-04-15
Abstract: PURPOSE:To prevent an outflow of mixed fluid, by interlocking a float to a shut-off valve and closing the shut-off valve when the float is moved floating and sinking. CONSTITUTION:In case of an accident when oil in a stroage fluid intrudes into a roof drain piping 4, an oil layer encloses a float 9, accordingly the float 9 loses its buoyancy to move downward. That is, liquid has been converted to oil of the storage fluid, then buoyancy, corresponding to a value multiplied with volume of the float 9 to a specific gravity difference between rain water and oil, is lost to lower the float 9. Simultaneously, a shut-off valve unit 10, connected to the float with a wire, is pulled upward and closely attached to a valve seat 12 to shut off a flow line, in this way, the mixed fluid can be prevented from outflowing.
Patent JP-H06268973-A (JP)
Title: Teletext receiver
Inventor: GOMIKAWA TAKAO
IPC: H04N7/03
Filed: 1993-03-16
Abstract: PURPOSE:To provide a teletext receiver capable of displaying a next page in a fixed cycle by a program specifying operation by a receiver and not making the receiver feel in convenience under a condition where a reception state is unstable. CONSTITUTION:This teletext receiver is provided with a microcomputer 15 and the microcomputer 15 performs a reception error counting processing and a page feeding processing. In the reception error counting processing, a period when program data are not received is counted. In the page feeding processing, all the succeeding plural-constituted program data are transferred to a program memory 20 for display when program number data coincident with program specifying data from a keyboard 16 are present in the program data of a buffer memory 14. When a count value stored in a reception error memory 21 exceeds a prescribed value set beforehand, automatic page feeding for feeding the page in the fixed cycle is set.
Patent JP-H06267685-A (JP)
Title: Lamp lighting circuit
Inventor: NAKAGOME HIDEFUMI
IPC: H05B41/24
Filed: 1993-03-16
Abstract: PURPOSE:To provide a lamp lighting circuit which can dim light without being adversely affected by noise even if a circuit setting current energizing a lamp is disposed at a place apart from a main circuit. CONSTITUTION:Let the duty of a pulse signal PS be changed, which is appropriately outputted from a set circuit 9 in response to the resistance value of a variable resistor 92. And after each pulse signal PS inputted by a dimming circuit 7 has been turned over, it is integrated, and is then turned out to be analogue voltage. Voltage V2 is lowered in impedance by an operation amplifier 12, so that current 11 corresponding to voltage V2 is thereby obtained. The aforesaid current 11 is synthesized with current 12 outputted from a current detection circuit 5, and a chopper circuit 3 is controlled in negative feedback based on voltage Vf corresponding to the aforesaid synthesized current. By this constitution, light can be stably dimmed without being adversely affected by noise as used to be affected even a brightness setting circuit 9 is disposed at a place apart from the dimming circuit 7.
Patent JP-H07258250-A (JP)
Title: Ester derivative
Inventor: TAKEUCHI MAKOTO
IPC: C07D401/14
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a novel derivative which has muscarine M3 receptor affinity and the receptor-antagonistic action, thus is useful as a prophylactic or therapeutic agent for dysfunction in digestive, respiratory and urinary organs and rhinitis. CONSTITUTION:This derivative is expressed by formula I {Y is a single bond or methylene; P is 1, 2; q is 0, 1; p+q is 1, 2; ring A is formula II, formula III [Z is N-R<1> (R<1> is H, a lower alkyl); m, n are 1-4 where m+n is 3-5; r, s, t are 0-3 where r+s+t is 2, 3]} or its salt, for example, 3-quinacridyl 1- phenylindoline-2-carboxylate hydrochloride. The exemplified compound is prepared by, for example, adding sodium hydroxide to a suspended mixture of methyl indoline-2-carboxylate and 3-quinaclidinol in toluene under the Ar flow atmosphere and heating the mixture under reflux for 2 hours, as the methanol formed by the reaction is removed.
Patent JP-H08252686-A (JP)
Title: Dust collecting duct equipment for heat cutting machine
Inventor: KATO MASAYUKI
IPC: B23K26/10
Filed: 1995-03-15
Abstract: PURPOSE: To provide a dust collecting duct equipment of a heat cutting machine capable of preventing adhesion of dross with a simple constitution and preventing the clogging by the collected dust. CONSTITUTION: A dust collecting duct equipment consists essentially of a duct 3 which is provided at the position opposite to a heat cutting head 2 access a work 1, and provided with an opening 4 in the center of the upper end facing the work 1 and connected to a sucking means of vacuum suction type at the lower end, a plurality of suction holes 6 are provided in the side wall in the vicinity of the upper end part of this duct 3 in the circumferential direction, and a cylindrical shielding plate 7 which is approximately coaxial with the duct 3 is provided so as to shield the air to be sucked in the duct 3 from the suction holes 6.
Patent JP-H03257097-A (JP)
Title: Gas introducing device for film formation
Inventor: OGIWARA MITSUHIKO
IPC: C01B13/14
Filed: 1990-03-07
Abstract: PURPOSE:To efficiently supply active oxygen and to form an oxide superconductor film having good quality by introducing ozone used for film formation via a gas introducing pipe provided with a cooling mechanism into a film forming chamber while preventing the pyrolysis. CONSTITUTION:A substrate 20 is heated by the heater 22 to, for example, about 800 deg.C in the film forming material 10 in a vessel 12 and the ozone from a gas supplying source 18 is supplied from a gas supply opening 14a through a flow rate regulating valve 16 and the gas introducing pipe 14. This supply opening 14a is opened in the position of about 1 to 3cm from the substrate 20. Film forming materials 24 are evaporated from Knudsen cells 26 and are supplied to the surface of the substrate 20 simultaneously therewith. The above- mentioned ozone collides against the substrate 20 and forms the active oxygen which reacts with the evaporated film forming materials 24, thereby forming the film of the oxide thereof on the substrate 20. The part of the gas introducing pipe 14 extending into the vessel 12 of the gas introducing device for film formation of the above-mentioned film forming device is cooled by the cooling mechanism 28 consisting of a refrigerant supplying device 32 and a cooling pipe 30. The pyrolysis of the ozone in the gas introducing pipe 14 is prevented and the active oxygen is efficiently supplied to the film forming surface, by which the improvement in the quality of the thin film, such as oxide superconductor film, to be formed is made.
Patent JP-H0918745-A (JP)
Title: Video signal clamping circuit
Inventor: KI SUNGU SOON
IPC: H04N5/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the video signal clamp circuit keeping a prescribed clamp level at all times independently of a change in a peak level of an input video signal. SOLUTION: The circuit includes a clamp circuit section 41 generating a clamp output level in response to a reference potential formed by an external capacitor C2 receiving a video signal and plural transistors(TRs) Q1-Q7, a level change detection section 42 detecting a change in a clamp output level of the clamp circuit section 41 to generate a level change signal in response to a change in the clamp output level, and a reference potential compensation section 43 connecting to the level change detection section 42, receiving the level change signal to compensate the reference potential of the clamp circuit section.
Patent JP-S59180399-A (JP)
Inventor: EMORI ATSUSHI
IPC: G21C19/375
Filed: 1983-03-30
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-H08319504-A (JP)
Title: Composite material of metallic sintered compact and its production
Inventor: YAMASHITA MINORU
IPC: B22F3/24
Filed: 1996-03-13
Abstract: PURPOSE: To produce a metallic sintered compact composite material capable of holding seizure resistance even if light metal is softened. CONSTITUTION: This composite material is constituted by impregnating a porous sintered compact of ferrous metal, having pores and three-dimensional lattice structure, with light metal of Al type, etc. Further, the hardness of the metal constituting the porous metallic sintered compact is set at 200-800 by micro- Vickers hardness. This composite material can be advantageously used for sliding member such as piston.
Patent JP-H03275463-A (JP)
Title: Packaging material for which radiography and identification by x-ray are available
Inventor: OTAKE MAKOTO
IPC: B65D75/32
Filed: 1990-03-09
Abstract: PURPOSE:To ensure radiography and identification by X-ray by a method wherein for a packaging material which is constituted of a front surface side packaging material and rear surface side packaging material, an X-ray impermeable substance is applied on the constituent members of these packaging materials so that detection by X-ray can be done more perfectly and assuredly. CONSTITUTION:A packaged body A is manufactured in such a manner that in a storage part 12 on a front surface side packaging material 1 which is made of a synthetic resin sheet, a content 3 is placed, and then, a rear surface side packaging material 2 is bonded on the rear surface of a base 11 of the front surface side packaging material 1, and the packaged body A is constituted of the front surface side packaging material 1 having a section responding to X-ray part which contains an X-ray impermeable substance by a high concentration and is provided linearly, and the rear surface side packaging material 2 for which the X-ray imperneable substance ie applied. By performing identification inspection by X-ray from the outside of a human body or radiographing by X-ray, the location of the packaged body A can be quickly and accurately detected, and a most suitable removing method can be adopted.
Patent JP-S52139617-A (JP)
Title: Preparation of semi/hard magnetic materials for high speed hysteresis motor
Inventor: KURODA TETSUO
IPC: C22C38/00
Filed: 1976-05-19
Abstract: PURPOSE:To develop semi-hard magnetic materials having the strength enduring the high speed rotation more than 400 m/sec as a rotor material of high speed hy carrier motor for driving U condensation centrifugal separator.
Patent JP-S60199427-A (JP)
Inventor: KAJIKAWA SABUROU
IPC: A47L9/00
Filed: 1984-03-23
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-H076648-A (JP)
Title: Electric switch assembly
Inventor: RICHIYAADO ERU ROURITSUEN
IPC: H01H1/58
Filed: 1994-03-02
Abstract: PURPOSE: To attain a multifunction switch assembly that is small, easily composed, and easily assembled. CONSTITUTION: A switch assembly body is provided with a base member 12 having at least one conductive piece 64 projecting connector terminals 21, 23, 25..., a conductive piece 36 arranged at a surface of the base member 12 and provided with a terminal extended being facing outside and a terminal 70 being facing upward, a wiring board 124 arranged above the base member 12 and directly plugged-in with this. A plurality of switches 96, 98 are attached on the base member 12, one switch 126 is attached to right above the base member 12 where a switch 96 is attached. A stroke of a plunger that passes an opening of the wiring board 124 is changed by adjusting operating amount of lockers 176, 178... on a housing cover 16, multifunction control is enabled by switching one or continuously switching both switches 126, 96 by operating one actuator 176.