baber/WOPTO huggingface dataset:
Patent JP-S61214347-A (JP)
Title: Charged particle energy analyzer
Inventor: KUMASHIRO SUMIO
IPC: G01N23/227
Filed: 1985-03-19
Abstract: PURPOSE:To produce a good image near the outlet of an energy analyzer by reducing aberration by installing elements for secondarily receiving and amplifying charged particles and for discharging the amplified particles parallel to each other near the inlet and installing a detection system for producing an image of the particles discharged through outlet elements near the outlet. CONSTITUTION:A laminar electric field is produced at the inlet 2 of a semispherical energy analyzer 6 by imaging charged electrons, produced by irradiating characteristic X-rays 20 upon a sample 18, upon a multichannel plate 8 by means of a lens system 22; a mesh electrode 10 is installed between the inlet 2 and the plate 8. Thus amplified particles traveling parallel to each other are made vertically incident upon the surface of the inlet 2 through a slit 24 located at the inlet 2. After passing through a slit 26 installed at the outlet 4 of the analyzer 6, the particles pass through a multichannel plate 12 prior to being made vertically incident upon a fluorescent plate 14 in the detection system. The image formed on the fluorescent plate 14 is displayed on a vidicon 16. Due to the above structure, aberration is prevented from appearing at the inlet 4 even when charged particles are made incident upon the inlet 4 with an angle of alpha, thereby producing a perfect particle image.
Patent JP-S52139607-A (JP)
Title: Orbit clamping apparatus of automatic tapping machine
Inventor: TERADA TAKASHI
IPC: F27D3/15
Filed: 1976-05-19
Abstract: PURPOSE:Clamping apparatus for preventing the raise and the derailment of tapping machine from the orbit due to the reaction in the making of the tapping hole of electric furnace by the pushing of the tapping machine laid on the orbit.
Patent JP-H10236717-A (JP)
Title: Image forming device
Inventor: FUKUI TOMONORI
IPC: B65H33/08
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device concurrently having two sort systems to improve reliability. SOLUTION: A device has a sorter sorting discharge paper by right/left moving a discharge paper tray relating to a paper discharge direction of the discharge paper and a rotary sort part outputting picture information stored in an image data memory part by 90 degree changing a direction in each part simultaneously with alternately switching a paper feed cassette of long/short length so as to sort the discharge paper. In this way, when a sort copy is started (5102), in a discharge paper tray of a finisher, whether abnormality is provided or not is inspected (5103), when in normality, an ordinary sort output is performed by shifting the discharge paper tray, here, a rotary sort is not performed (5104). In case of judging abnormality in 5103, a rotary sort output is performed, a sort process is realized (5105).
Patent JP-H04292581-A (JP)
Title: Forced feed pump of sediment or the like
Inventor: TSUCHIYA KIYOSHI
IPC: F04B15/02
Filed: 1991-03-20
Abstract: PURPOSE:To prevent danger due to blow-out in a secure manner by providing a return line on the downstream side of a changeover valve with a line resistance part to generate a back pressure to shift the sliding cylinders automatically to the position of the shut-off condition of an earth/sand storing part and a forced feed pipe between both chambers of respective hydraulic jacks for sliding cylinders when a forced feed pump is stopped. CONSTITUTION:A means is provided which is connected to respective hydraulic jacks 13a, 13b, 14 and switches expansion/contraction of the hydraulic jacks and a means which is interlocked with a forced feed pump and communicates a chamber on the bottom side with a chamber on the rod side of the respective hydraulic jacks 13a, 13b, 14, and at the same time, makes communication with an oil tank 26 when the forced feed pump is stopped. A return line of the hydraulic jacks for sliding cylinders is provided with a line resistance part 24 to generate a back pressure to shift the sliding cylinders automatically to the position of the shut-off condition of an earth/sand storing part and a forced feed pipe between both chambers of the respective hydraulic jacks for sliding cylinders when forced feed pump is stopped.
Patent JP-H08256251-A (JP)
Title: Facsimile equipment
Inventor: NAGAOKA YUKINORI
IPC: H04N1/32
Filed: 1995-03-16
Abstract: PURPOSE: To store a telephone number and a source document of the opposite party in a memory without waiting for the end of a telephone call. CONSTITUTION: When a main control part 7 is informed of a fact that an exterior telephone 1 is busy from a line control part 2 and is informed of the fact that a facsimile transmission operation is performed from an operation part 3, the main control part 7 stores the opposite telephone number from the operation part 3 in a memory part 4 and a transmitted source document 21 through a read control part 5 in the memory part 4. Then, when the end of the telephone call is informed, the main control part 7 lets a communication control part 6 perform the calling operation of the opposite telephone number and transmit the transmitted source document 21 stored in the memory part 4 thorough the line control part 2 after an opposite side terminal is connected.
Patent JP-H03257964-A (JP)
Title: Manufacture of semiconductor memory
Inventor: KURODA HIDEAKI
IPC: H01L27/10
Filed: 1990-03-08
Abstract: PURPOSE:To provide an electrode pattern having its sharp edge and being of a close packaged state by forming a pattern corresponding to a contact hole by first exposure and further forming a pattern for separating electrodes from each other by second exposure to light. CONSTITUTION:First exposure to light is performed for a resist film using a mask 21 having an opening 21a withdrawn from an opening 18a by a distance taken into consideration as redundancy such that a memory node 11 and an opposite electrode 18 formed later are superimposed. Then, second exposure is performed for the resist film using a mask 22 having a band-shaped opening 22a connecting the centers of the openings 18a and 21a. Thereafter, the resist film is patterned excepting the portions of the resist film applied to the first and second exposures, and the memory node 17 is patterned using the resulting resist film. With this method, both masks 21, 22 include many straight corners. Accordingly, a sharp edge memory node 17 is yielded.
Patent JP-H06267705-A (JP)
Title: Chip resistor
Inventor: HANAMURA TOSHIHIRO
IPC: H01C17/22
Filed: 1993-03-17
Abstract: PURPOSE:To provide a chip resistor in which sufficient overload resistance characteristics are obtained without reducing a trimming ratio. CONSTITUTION:Rodlike branch electrodes 10a, 11a extended in a direction for crossing between both electrodes 10, 11 are formed at the electrodes 10, 11 provided at both sides of a board, a resistor 12 is provided in contact with the electrodes 10a, 11a, and an end of the resistor 12 of a direction between the electrodes 10a and 11a is trimmed to form a trimming groove 13. Accordingly, an area of a heat generating part 15 of the resistor 12 can be largely obtained, and the distribution of a resistance value of the resistor 12 approaches to a trimming state.
Patent JP-S60200075-A (JP)
Inventor: KANAO YASUHIKO
IPC: F26B5/14
Filed: 1984-03-24
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-H08252518-A (JP)
Title: Heavy corrosion preventive method with hardly peelable cathode
Inventor: IMAGUNBAI MASAKATA
IPC: B05D5/12
Filed: 1995-03-16
Abstract: PURPOSE: To prevent an alkali reaction by cathode potential of electrolytic protection from occurring on the surface of base iron by subjecting the surfaces of steel products to a chromate treatment, forming conductive high-polymer films thereon and forming primer coating films and org. coatings thereon. CONSTITUTION: The surfaces of the steel products 1 are subjected to the chromate treatment, by which the chromate film 2 are formed thereon. The conductive high-polymer films 5 are formed thereon. The conductive high-polymer films 5 are formed by effecting electrolytic polynm. reaction with the steel products 1 as anode in a soln. prepd. by dissolving a monomer, such as polypyrrole or polyaniline into a solvent and adding a dopant material thereto. As a result, the defective parts of the chromate films 2 are densely packed. The primer coating films 3 and the org. coating layers 4 are then formed. The defects of the chromate films 2 are hermetically sealed in such a manner, by which the supply of water to the surfaces of the steel products 1 from the defective parts of the chromate films 2 is prohibited.  The migration of the places integrated with OH<-> ions to the primer layer film 3 side hardly deterioratable to an alkali from the steel surfaces is made possible.
Patent JP-S63223853-A (JP)
Title: Bus arbitrating circuit
Inventor: KITAMURA TOMOHIKO
IPC: G06F13/368
Filed: 1987-03-12
Abstract: PURPOSE:To perform the fast arbitration of buses via a simple circuit according to the output characteristics of an open collector. CONSTITUTION:When a bus application request signal 11 is inputted, a recognizing signal generating circuit 12 produces a signal group so that the low and high level signals are increased one by one with modules having high and low bus application priorities respectively. An arbitrating signal line group 15 consists of signal lines in the number larger than the number of modules using buses. An open collector output circuit 13 outputs the recognizing signal produced by the circuit 12 to the group 15. In case plural modules have the bus application requests, the signal obtained from collision between signals of high and low levels is set at a low level since the output of an open collector is given to the group 15. Therefore a comparator 14 of the module having the highest priority among those modules having bus application request obtains the coincidence between the signal produced by the circuit 12 and the signal set on the group 15 and outputs a bus application permitting signal 16.
Patent JP-S63222449-A (JP)
Title: Semiconductor device
Inventor: MATSUDA YUKIMASA
IPC: H01L23/28
Filed: 1987-03-11
Abstract: PURPOSE:To prevent the falling of an IC module, by extending the outer edge part of the electrode plate of the IC module, embedding and fixing the end part in card substrates, and rigidly mounting the IC module to the card substrates. CONSTITUTION:The longitudinal end part of an electrode plate 21 of an IC module 20 is extended. An extension 22 is bent in a slope shape, i.e., in an L shape. An end part 22a of the extension 22 is made to intrude into a cut-out part 10b and sandwiched by an upper card substrate 10A and a rear card substrate 10B. Therefore, the bonding strength of the module 20 and the card substrates 10 is largely improved. Thus the falling of the module 20 from the substrates 10 can be prevented.
Patent JP-S61215662-A (JP)
Title: Naphthalocyanine compound
Inventor: KUMAGAI YOJIRO
IPC: G11B7/24
Filed: 1985-03-20
Abstract: NEW MATERIAL:Naphthalocyanine compds. of formula I, wherein R1, R2, R3, R4 are each a silyl group having a methyl and/or phenyl group; M is metal, metal oxide, or metal halide. EXAMPLE:Tetra(trimethylsilyl) copper naphthalocyanine. USE:Near-infrared ray absorbing dyes for use in coloring or dyeing optical filters, optical recording mediums, liquid crystal display devices and resins. PREPARATION:A substd. silyl-2,3-dicyanonaphthalene of formula II (wherein R is a silyl group having a methyl and/or phenyl group) is reacted with a metal chloride in urea with heating.
Patent JP-H11258827-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: INAGAKI KEIICHI
IPC: G03G5/05
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To crush a pigment to an appropriate particle diameter without degrading the characteristics of the pigment and to uniformly disperse the pigment in a coating soln. in a short time by dispersing the pigment under vigorous dispersion conditions and then dispersing it under less vigorous dispersion conditions. SOLUTION: When a pigment dispersed coating soln. is obtd., a pigment is first dispersed in a coating soln. under vigorous dispersion conditions. By this dispersion, the pigment is efficiently crushed to a certain degree and dispersed. The pigment is then dispersed under less vigorous dispersion conditions. By this dispersion, even the remaining coarse pigment is appropriately crushed and the entire pigment is made uniform in particle diameter and is uniformly dispersed in the coating soln.
Patent JP-H07272388-A (JP)
Title: Information reproducing device
Inventor: KOBAYASHI RYOSUKE
IPC: G11B17/22
Filed: 1994-03-28
Abstract: PURPOSE:To eliminate a reproducing interruption time of the information repro ducing device of an auto-changer system. CONSTITUTION:When a D-th disk is specified with a ten-key on a control face by the user looking at housing contents of a magazine rack 2, this is regarded as a reproducing instruction by a control part 190 to effect a disk reproducing operation mode. A disk number D is obtained from this specification by the control part 190. After a changeover, an output of Bo to Bx blocks as housing contents of a D-th block buffer is instructed by a buffer 100. By this output, an audio output and a video output from an audio output part 160 and a display part 170 are performed. Simultaneously with this audio output, loading work is performed by a loading mechanism 50. After completion of the loading, an instruction for reading out Bx+1 to Bm blocks is outputted to an access control part 30 and a data decoder 40.
Patent JP-S6217038-A (JP)
Title: Production of bushing plate
Inventor: ISAJI MINORU
IPC: C03B37/08
Filed: 1985-03-20
Abstract: PURPOSE:To obtain the titled plate capable of providing a high-quality glass fiber, etc., having uniform thickness, excellent dimensional accuracy and which is hardly cracked by machining the rear surface of a bushing plate on which circular protrusions are formed by using a specified die and boring a nozzle hole through the circular protrusion. CONSTITUTION:A busing plate material 1' (e.g., Pt-Rh alloy) is inserted between the upper die 12 having plural protruded tracks 11 on the lower surface and the lower die 14 having staggered circular tapered chip holes 13 on the upper surface while opposing to the protruded track 11 and pressed to form many circular protrusions 5 on the plate 1'. Then the whole surface of the protrusion 15 on the rear surface side is machined to form a flat surface 1a. The tapered nozzle hole 17 is concentrically bored through many circular protrusions from the flat surface 1a side by using a punch 23 and a reamer 24 to form a nozzle 18.
Patent JP-H09250710-A (JP)
Title: Device for treating bed material for pressure fluid bed boiler
Inventor: HIRAI KAZUMI
IPC: F23C10/28
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To directly return a bed material to a bed material storage container and supply the bed material during an operation by providing a bed material intermediate hopper capable of supplying the bed material to the bed material storage container from a circulating line as required. SOLUTION: A device for treating a bed material comprises a circulating line 42 capable of supplying a bed material 7 extracted from a fluid bed boiler main body 2 upon generation of a trip to a bed material storage container 24 and a bed material intermediate hopper 36 for guiding an excessive bed material 7 extracted from the fluid bed boiler main body 2 during an ordinary operation through the circulating line 42 and capable of storing it to supply to the bed material storage container 24 and supplying the stored bed material 7 to the bed material storage container 24 from the circulating line 42 as required. Thus, the bed material can be directly returned to the bed material storage container upon generation of the trip. Further, when the bed material is reduced, the bed material can be supplied to the bed material storage container during an operation.
Patent JP-H03259109-A (JP)
Title: Optical compensation type varifocal lens
Inventor: TAI MASAKUNI
IPC: G02B15/20
Filed: 1990-03-08
Abstract: PURPOSE:To obtain the optical compensation type vari-focal lens which has a wide-angle-end focal length shorter than the diagonal length of a picture plane and excellent performance such as a >=X2.5 high variable power rate by specifying the constitution of a 2nd and a 3rd lens group. CONSTITUTION:The 2nd lens group with negative refracting power consists of two negative lenses and one positive lens and the 3rd lens group with positive refracting power consists of a positive and a negative meniscus lens and satisfies expressions I - VII. In the expressions I - VII, e1w is the gap between the rear-side principal point of the 1st lens group and the front-side principal point of the 2nd lens group at the wide-angle end, e2w is the gap between the rear-side principal point of the 2nd lens group and the composite front principal point of a 3rd and a 4th lens group, and y' is the half of the diagonal length of the picture plane; and f1 and f2 are the focal lengths of the 1st and 2nd lens groups, fR is the composite focal length of the 3rd and 4th lens groups, and fw and fT are the focal lengths of the whole system at the wide-angle end and telephoto end. Further, R2 is the radius of curvature of the image- side surface of the negative lens group of the 2nd lens group, R2' is the radius of curvature of the image-side surface of the object-side surface of the positive lens, and R3 is the radius of curvature of the object side surface of the 3rd lens group; and Fr is the open-aperture F value at the telephoto end. Consequently, the >=X2.5 high variable power rate is obtained.
Patent JP-H04275361-A (JP)
Title: Polyethylene terephthalate resin composition
Inventor: SAEGUSA SHINJI
IPC: C08K3/00
Filed: 1991-03-01
Abstract: PURPOSE:To provide the subject resin composition having an excellent mold release characteristics and a ready crystallizability, low in generation of decomposed volatile gases during molding and excellent in thermal stability and mechanical strength. CONSTITUTION:With a composition composed of (A) 20-80wt.% polyethylene terephthalate, (B) 0-60wt.% inorganic filler, (C) 1-12wt.% sodium salt of an ionic copolymer, e.g. a sodium salt of an ethylene-acrylic acid copolymer, (E) 2-25wt.% brominated flame-retardant and (F) 1-10wt.% sodium antimonate, (D) 1-10wt.% polyethylene glycol having both the end groups blocked (>=80% ratio of both end groups blocked with methyl group and 700-5000 weight-average molecular weight) as a plasticizer or a crystallization promoter is blended.
Patent JP-S59184319-A (JP)
Title: Optical scanner
Inventor: INUYAMA SATOHIKO
IPC: B41J2/44
Filed: 1983-04-04
Abstract: PURPOSE:To form an optical scanner which is capable of changing easily a scanning density by providing plural rotary polyhedral mirrors of different kinds on the same shaft. CONSTITUTION:A motor 4, etc. continue a rotation at a constant speed, and a rotary polyhedral mirror 8c is selected. A motor 17 which has received this selected instruction rotates, and transmits this rotational power to a shaft 13 through a gear 16 and a gear 15. When this shaft 13 rotates, being supported by bearings 11, 12, a moving member 14 which is screwed into this screw part and does not rotate, and a moving pedestal 19 are guided by a guide rod 18, and descend together with the motor 4 and a rotary polyhedral mirror body 8. Just in this case, when the rotary polyhedral mirror 8c comes to the original position where a rotary polyhedral mirror 8a does not move yet, a light from a light emitting source 22 is photodetected by a photodetector, a position detecting signal is generated, the motor 17 stops a rotation by this signal, and the rotary polyhedral mirror body 8 is positioned. Subsequently, a laser beam oscillated by a semiconductor laser 1 by a scanning instruction is made incident to the rotary polyhedral mirror 8c, after the beam diameter is expanded in a state that it remains a parallel light, by a collimator lens 2.
Patent JP-H03256656-A (JP)
Title: Nc machine tool system
Inventor: NAGAMOTO MITSUHIRO
IPC: B23Q3/155
Filed: 1990-03-08
Abstract: PURPOSE:To prevent the occurrence of deficiency in a code by performing machining in a way that a tool responding to the T-code of machining program in a first memory means based on information from a second memory means to store a T-code and a pot number in a manner that the two are caused to correspond to each other. CONSTITUTION:A first memory means 13 stores a machining program produced by utilizing a T-code produced in a manner that the same T-code is caused to correspond to a tool having the same function, and a second memory means 14 stores the T-code and a pot number in a manner that the two are caused to correspond to each other. A control means 15 takes out a tool, corresponding to the T-code of a machining program in the first memory means 13, from a magazine 10 based on information from the second memory means 14 to perform machining. Thereby, from the T-code, the using purpose and a kind of a tool used for machining are directly discriminated, and deficiency in the T-code is prevented from occurring.
Patent JP-H05253164-A (JP)
Title: Bathtub washer
IPC: B08B9/093
Filed: 1992-03-16
Abstract: PURPOSE:To efficiently wash a bathtub by supplying a small amount of washing liquid with high density to a wide bathtub surface uniformly in a device to wash the bathtub. CONSTITUTION:A washing liquid atomizing means 14 arranged at the bathtub is equipped with a stirring air port main body 8 arranged in the center, and an air supply passage 11 connected to the stirring air port main body 8, and also, plural atomization ports of the washing atomizing means 14 are provided in the center and at both sides by inclining to the outside. Washing liquid is atomized in the bathtub by the washing atomizing means 14, and especially, atomized particles discharged from the atomization ports on both sides are rolled in the vortex of a stirring air current discharged from a stirring air port, and arrive at a bathtub wall on an atomizing means installed side effectively, and it is efficiently attached on the bathtub wall widely, which forms liquid film, thereby, washing operation can be displayed.
Patent JP-S62282242-A (JP)
Inventor: TOOMASU AARU TOURUSEN
IPC: G01J1/44
Filed: 1987-03-12
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-H02238551-A (JP)
Title: Prevention system for illegal operation of terminal equipment
Inventor: ISAJI KOICHI
IPC: G06F21/35
Filed: 1989-03-13
Abstract: PURPOSE:To automatically stop the key input operations in absence of an opera tor and to prevent the illegal operation of an important data base, etc., by inhibiting the key input operations if no identification information is received within a fixed period after transmission of a request signal. CONSTITUTION:When an operator holding an ID card 2 is absent, no identification signal is received from the card 2 and a timer 9 is counted up. A control part 5 receives the count-up state of the timer 9 and outputs a set signal to a key input stop flag 10 to set the flag 10. When the flag 10 is set, an AND gate 13 is closed to inhibit the key input operations carried out via a keyboard 14. As a result, the illegal operations of an important data base, etc., can be prevented.
Patent JP-S51134543-A (JP)
Title: Random switching control equipment
Inventor: IWAMOTO MITSUNORI
IPC: G06F17/18
Filed: 1975-05-17
Abstract: PURPOSE: Automatic control of the random work circling observation recorder especially for VTR. 
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