baber/WOPTO huggingface dataset:
Patent JP-H01151127-A (JP)
Title: Drift tube stem supporting device for microwave resonance cavity
Inventor: KAWASUMI TOSHIHIRO
IPC: H01J23/20
Filed: 1987-12-07
Abstract: PURPOSE:To make respective functions complete, facilitate the alignment, and prevent the deviation due to the time lapse by independently providing a vacuum seal section and a microwave contact section at positions apart from each other and providing the bellows and a diaphragm. CONSTITUTION:A vacuum seal section and a microwave contact section are independently provided at positions apart from each other. They are not affected with each other at the time of alignment of a stem 4, the vacuum seal and microwave contact functions are surely performed. The vacuum seal section has the bellows 23 between the O-ring presser plate 21 of the cavity body 1 side and the O-ring presser plate 21' of the stem 4 side. The microwave contact section has a diaphragm 27 between the outer ring 28 of the cavity body 1 side and the inner ring 26 of the stem 4 side. No unreasonable force is thereby applied, alignment is facilitated, and the deviation generated with the lapse of time can be prevented.
Patent JP-H10147892-A (JP)
Title: White conductive material and its production
Inventor: HARUYAMA YUKIYA
IPC: H01B1/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a white conductive material having a high conductivity by forming the conductive layer consisting of a first tin oxide layer of a stannic compd. and a second tin oxide layer of a stannous compd. and not contg. an antimony component on the surface of a substrate. SOLUTION: A first tin oxide layer consisting of a stannic compd. (stannic chloride, etc.) is formed on the surface of a substrate, and further a second tin oxide layer consisting of a stannous compd. (stannous chloride, etc.) is formed on the first tin oxide layer to constitute a coating layer consisting of the two tin oxide layers. At this time, >=3 pts.wt. of each of the first and second tin oxide layers is used with 100 pts.wt. of the substrate, the coating weight consisting of the two layers is preferably controlled to 5-100 pts.wt., expressed in terms of SnO2 and based on 100 pts.wt. of the substrate, and the conductive layer is made substantially free of an antimony component. A white conductive material having a conductive layer consisting of tin oxide, free of antimony and high in whiteness is obtained in this way.
Patent JP-H06138569-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IKEGAMI SHINPEI
IPC: G03C1/795
Filed: 1992-10-23
Abstract: PURPOSE:To improve image quality, sharpness, color reproclucibility and pressure resistance by consisting a base of a band-shaped polyester base, forming the specific perforations in its side edges and specifying the area per 1 image plane and aspect ratio of image exposed parts. CONSTITUTION:The film consisting of the polyester base is a long-sized material having a band shape and is constituted of the image planes 1 formed by photographing and frame parts 2 and 3 formed at both side ends in the film transverse direction of the image planes 1. The frame part 2 is provided with magnetic recording tracks 4 along the longitudinal direction of the film F. Four pieces or below per image plane of the perforations 5 are formed on one or both of the side edges thereof. The more preferable number of the perforations is one piece or 2 pieces. The area per image plane of the image exposed parts is >=3.0cm<2> and <=7.0cm<2>. The aspect ratio thereof is >=1.40 and <=2.50.
Patent JP-S63165086-A (JP)
Title: Machining and assembling device applying laser
Inventor: MORITA TAKESHI
IPC: B23K26/00
Filed: 1986-12-26
Abstract: PURPOSE:To cope with it flexibly even if a working method, material and production of a product are changed by transmitting laser beams of plural laser oscillators to plural machining and assembling cells constituted of machin ing centers, carrier robots, etc., and utilizing the laser oscillators effectively. CONSTITUTION:The material and parts are conveyed from a material and parts storehouse 26 to material and parts storage spaces 27 of respective cells 25a-25c as necessary and conveyed to machining centers 28a-28c or laser beam machining centers 30a-30c by the carrier robots 29a-29c in the cells. Then, the optional laser beams from a pulse CO2 laser oscillator 20, a high output CO2 laser oscillator 21 and a YAG laser oscillator 22 are projected on a work via a common transmission pipe 24 to perform the laser beam machin ing. The machined parts are assembled by assembling robots 31a-31c as neces sary. A series of machining mentioned above and the movements of the carrier robots 29a-29c are controlled by cell controllers 32a-32c.
Patent JP-H06163227-A (JP)
Title: Nitride magnetic powder and manufacturing method thereof
Inventor: SUZUKI YOSHIO
IPC: C22C33/02
Filed: 1992-11-18
Abstract: PURPOSE:To enhance the magnetic characteristics and oxidation resistance by a method wherein R-Fe-M-N base material having rhombohedral system or hexagonal system crystal structure is made to coexist with a metallic element. CONSTITUTION:A magnetic material is expressed by Ralpha(Fe(1-gamma)Mr) (100-alpha-beta)NB, where R represents at least one kind of rare earth elements including Y, M represents at least one kind of elements out of Re, Ru, Os, Rh, Ir, Pd, Pt, Au, alpha, beta satisfy the inequalities of 3<=alpha<=20, 3<=beta<=30 in atomic percentage, and gammasatisfies the inequality 0.001<=gamma<=0.5 in atomic ratio. On the other hand, the phase including R, Fe, M and N contains rhombohedral system or hexagonal system crystalline structure in this magnetic mateial. This magnetic material can be manufactured by heat-treating an alloy represented by Ralpha(100-beta)(Fe(1-r) Mgamma)(100-alpha-beta)/(100-beta) within the temperature range of 200 to 650 deg.C in the atmosphere containing at least one kind of gas out of nitrogen gas and ammonia gas. Through these procedures, an R-Fe-M-N base magnetic material having excellent magnetic characteristics and oxidation resistance can be manufactured.
Patent JP-H09141933-A (JP)
Title: Light emitting element array printing head
Inventor: OGURA SHIGEKI
IPC: G02B5/30
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To improve resolving degree considering the pitch limit of a light emitting element through wire-bonding to high resolving degree of four times by obtaining luminous ray of light in four positions from one luminous light source. SOLUTION: In an optical printing head provided with a light emitting element array 1 having a plurality of light emitting elements 1a, a convergent rod lens array 2 and a photosensitive drum 8, a first double refractive base plate 3, a first ferroelectric liquid crystal cell 4, a second double refractive base plate 5 having nearly half of thickness of the first double refractive base plate 3, a second ferroelectric liquid crystal cell 6 having the nearly same thickness as the first ferroelectricity liquid crystal cell 4 and a polarizing plate 7 are provided in order from the light emitting elements 1a side between the convergent rod lens array 2 and the photosensitive drum 8.
Patent JP-H08166918-A (JP)
Title: Job information management method in server client processing system
Inventor: ISHIDA HIROSHI
IPC: G06F15/163
Filed: 1994-12-13
Abstract: PURPOSE: To shorten response time in a client processor and to reduce a communication rate in a job information management method in a server client processing system consisting of the server processor and the client processor connected to the processor. CONSTITUTION: A server 1 is provided with a job information data base 12 storing job information used in the job processing of a client 2 by dividing it into a basic part and a detailed part. The basic part of job information is periodically transferred to the client 2 from the job information data base 12 of the server 1 and it is stored in a file device 14. For referring to job information in the client 2, the basic part of job information stored in the file device 14 is referred to. Only in a case when the detailed part of job information concerned is required, the detailed part of job information concerned is requested to the server 1, and the detailed part of requested job information is transferred to the client 2 from the job information data base 12 of the server 1.
Patent JP-H11146170-A (JP)
Title: Facsimile equipment and its signal detection method
Inventor: MIYAZAKI KAZUNORI
IPC: H04N1/32
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To make facsimile equipment compliant with the full duplex communication system of the ITU-T recommendations V.8 and V.34 to effectively cope with the V.8 protocol and to realize quick communication operation. SOLUTION: In the facsimile equipment that conducts communication according to the full duplex communication system, after line is connected (S2), a called party sends an ANSam signal (S4), and a frequency component of a CM signal sent from a caller is detected within a prescribed time (S5). In the case that the frequency component of the CM signal is detected during the transmission of the ANSam signal, the transmission time of the ANSam signal is extended (S6) and the reception of the CM signal is recognized (S7).
Patent JP-2000138485-A (JP)
Title: Printed wiring board incorporating heat pipe
Inventor: OKUDA MINORU
IPC: F28D15/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To make compact an electronic apparatus by integrally forming a heat pipe for transferring heat to a metal layer constituting the ground in a printed wiring board thereby making thin the printed wiring board. SOLUTION: A heat pipe 4 for cooling a high heat generation electronic part 3, e.g. a CPU, on a printed wiring board 1 by transferring heat efficiently therefrom to a heat dissipating part 7 at the end of the printed wiring board 1 is incorporated in of the printed wiring board 1. A large number of through holes 5 are made in the printed wiring board 1 on the hot end side of the heat pipe 4, i.e., the high heat generation electronic part 3 side, and the high heat generation electronic part 3 is coupled thermally with a ground layer a3 in the board through a metal plating 6 applied to the inner circumferential surface thereof.  The through holes 5 are made in correspondence with the fixing part of a heat radiation plate 8 while penetrating only through the inner ground layer a3 of four copper layers and heat is transferred through the metal plating 6 to the heat pipe 4 and then transferred from a metal plating 11 to the heat radiation plate 8 before being dissipated.
Patent JP-H04182196-A (JP)
Title: Magnetic shield card case
Inventor: OKADA EIJI
IPC: B42D15/10
Filed: 1990-11-15
Abstract: PURPOSE:To safely and easily shield and control a magnetic card from the magnetic line of force generated from a magnetic generator and to simply take in and out the magnetic card by forming a box body for protecting the card from side plates and providing a shield material preventing the transmission of a magnetic line of force to the box body. CONSTITUTION:A card case 1 is constituted of a box body 3 and shield materials 4, 14. The first shield material 4 composed of a material preventing the transmission of a magnetic line of force, for example, a thin stainless steel plate or a thin soft iron plate is applied to the first rectangular side plate excepting a curved part 6 by an adhesive 8. The second side plate 10 is provided in opposed relation to the first side plate 2 to form the card case 1. The second upper shield material 14a and the second lower shield material 14b functioning as an opening and closing body are applied to the inner surface of the second side plate 10 by the same method. The first and second side plates 2, 10 are molded from visible plastic of the same kind and the fixing part for forming the box body is formed by an adhesive means such as a plastic welding method.
Patent JP-H04180519-A (JP)
Title: Production of co-containing super 12cr steel
Inventor: TSURUTA YASUHIKO
IPC: C21D8/00
Filed: 1990-11-15
Abstract: PURPOSE:To stably produce a steel free from gregarious growth of coarse grains by applying forging to a Co-containing super 12Cr steel material under the conditions of rolling reduction and forging-finishing temp. satisfying specific relationships, and then performing normalizing at a temp. in a specific region. CONSTITUTION:At the time of producing a Co-containing super 12Cr steel, forging is performed, when rolling reduction at the fiinal forging is (x)% and forging-finishing temp. is (y) deg.C, under the conditions satisfying the following relationships: 20<=x<=50 and 850<=y<=1000. Further, as to the relationships between (x) and (y), 850<=y<=1000 is satisfied when 20<=x<=30, 5x+700<=y<=1000 when 30<=x<=40, and 10x+500<=y<=1000 when 40<=x<=50, respectively. The resulting forged product is normalized at 900-980 deg.C. By this temp. control, the steel material free from the gregarious growth of coarse grains causing deterioration in toughness can stably be produced.
Patent JP-H10149001-A (JP)
Title: Electrophotographic copying method
Inventor: NAKAGAMA KIYOHARU
IPC: G03G15/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic copying method which can achieve fine setting of density automatically by automatic density selection (EE) with an sufficient region of adjustment even when a bias to denser or lighter densities is recognized among a plurality of manuscripts. SOLUTION: An electrophotographic copying method which contains a step of performing development by selecting and applying one of a plurality of development biases being preset beforehand on developing means, wherein, when automatic density is selected by a customer, selection information corresponding to the value of the selected development bias is stored and a predetermined number of selection information thus being stored are processed, and if it is judged that a processed result deviates far from a center density being preset, a development bias is shifted or altered so that a processed result of a development bias to be used corresponds to the center density.
Patent JP-S63166912-A (JP)
Title: Oxygen blast furnace
Inventor: WAKIMOTO KAZUMASA
IPC: C21B7/00
Filed: 1986-12-27
Abstract: PURPOSE:To uniformly heat the whole of charged material in a furnace, to stabilize furnace condition and to reduce the fuel ratio by making a part of preheated gas blowing nozzles arranged in the shaft part, serve as the blowing pipes penetrating charged material layer. CONSTITUTION:A part of plural preheated gas blowing nozzles 2 arranged on the furnace wall 1 of shaft part for the oxygen blast furnace is made to serve as the blowing pipes 3 penetrating the charged material layer from the one side furnace wall 1 to the opposite side furnace wall 1 through furnace center. By arranging projection 7 on the penetrated pipe 3, the load of charged material is reduced and by making recessed part 6 at lower face of pipe 3, blowing holes are arranged at prescribed intervals. In this way, as the entire charged material is almost uniformly heated, troubles, such as hanging, blow-by, are reduced. Further, as reduction zone is enlarged, the fuel ratio is improved.
Patent JP-H11262721-A (JP)
Title: Spatula apparatus, and spatula and method for applying putty by using them
Inventor: ARAMAKI MASAKI
IPC: B05D7/24
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To shorten the work time by facilitating for even an unskilled worker to relatively easily carry out a work of applying putty to the surface of a broken steel plate in vehicle body-repairing of an automobile. SOLUTION: The main constituent members of the spatula apparatus H1 are a spatula 1, a plurality of air cylinder apparatuses 2, a cylindrical body 3, and a compressor 4. Being made of a rubber, which is a soft material, the spatula 1 has bendable property and can be freely deformed. Each air cylinder apparatus 2 is constituted of a cylindrical cylinder 21 and a piston rod 22. The spatula 1 is attached to the tip part of the piston rod 22. One end part side of the cylinder body 3 is connected with the compressor 4 through a tube 5. Base part sides of the cylinders 21 are attached to the circumferential face of the cylinder body 3 in a transverse row at prescribed intervals. The cylinder body 3 and the upper part of the cylinders 21 communicate with each other.
Patent JP-2001135485-A (JP)
Title: High pressure discharge lamp device and illumination device
Inventor: HONDA HISASHI
IPC: H05B41/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp device which enables down-sizing by combining a high pressure discharge lamp, reflex mirror and a lighting-circuit means in a simple structure and which, if necessary, enables to make the lighting-circuit means separable from the high pressure discharge lamp and the reflex mirror and to provide an illumination device using such a discharge-lamp device. SOLUTION: The high pressure discharge lamp 11 which comprises a light-emitting tube 11a having a transparent ceramic discharge container 1, a pair of electrodes 2 and a discharge medium, an outer tube 11b housing the former airtightly, and an outside connection terminal 11c introduced to the outside airtightly from the outer tube 11b, and a concave reflex mirror 13 arranged around the circumference of the high pressure discharge lamp 11 and surrounding at least a light-emitting part are fixed on a pedestal 12. And, a lighting-circuit means 14 is combined mechanically with the pedestal 12, and the outside connection terminal 11c of the high-tension discharge lamp 11 is connected to a high-frequency output terminal of the lighting-circuit means 14.  The lighting-circuit means 14 is housed in a base 15, a power- incoming means 16 is fitted on the basic part of the base 15, and the pedestal 12 can be fixed on an opening terminal of the base 15. A cylindrical body 12e surrounding the reflecting mirror 13 can be integrally formed on the pedestal 12.
Patent JP-2001132974-A (JP)
Title: Indoor unit for air conditioner
Inventor: TOKUSHIGE SATOSHI
IPC: F24F1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of fluid noise in a cross flow blower, which is caused by the lowering of flow rate performance which results from increasingly strong collision when leaking airflow and air flowing in from a heat exchanger join together, while permitting a suction flow to flow smoothly at the end portion of a stabilizer. SOLUTION: The distance between a cross flow fan 8 and an end portion of a stabilizer 10 is gradually increased beginning from a tip 13 of the end portion toward a point 14 of the end portion 12. The end portion 12 of the stabilizer 10 is curved toward a heat exchanger 7. A suction flow from the heat exchanger 7 is smoothed along the curved portion. A recess 15 serving as a resonant type silencer is provided at a back surface of the tip 13 of the stabilizer 10.
Patent JP-H07162462-A (JP)
Title: Method and device for burst signal transmission
Inventor: MOTOMIYA HIDETOSHI
IPC: H04B10/60
Filed: 1993-12-09
Abstract: PURPOSE:To shorten a preamble period and improve transmission efficiency by optically transmitting a burst signal corresponding to a preamble signal varying gradually from a high duty to a low duty. CONSTITUTION:When a frequency sweeping circuit is applied to a signal generating circuit 14, an alternating signal Sac which has a constant peak-to-peak voltage Vp-P amplitude and varies gradually from a specific low frequency to a specific high frequency is generated once the start point of time of the preamble period TNa is set by a CPU 10. At the same time, a threshold value setting circuit 15 is set at a voltage which is lower than the peak voltage of low level of the alternating signal Sac within a specific time TNaf from the start point of time of the preamble period TNa. In a period TNab from the end of the specific period to the end point of time of the preamble period TNa, the voltage is gradually increased to a voltage which is higher than the low level peak voltage of the signal Sac and a threshold value Vref of a voltage which is a half as high as the voltage Vp-P is generated at the end of the period TNa. The signal Sac and Vref are compared 16 with each other and a voltage '1' is outputted when Vref<=Sac.
Patent JP-S63160466-A (JP)
Title: Picture registering method in electronic filing system
Inventor: SHIMIZU MASAAKI
IPC: G06T1/00
Filed: 1986-12-24
Abstract: PURPOSE:To add and insert picture data at the arbitrary position of a picture data file by designating the plural arbitrary pictures being reduced and displayed and adding and registering the picture data at a desired position. CONSTITUTION:When it is desired to add and insert the picture data, the position of the reduced picture desired to add and insert is designated by a point designating type device 7 and the picture data desired to be added and inserted is read to an image memory 26 from a scanner 14. The picture data read for adding and inserting is registered in an optical disk 11 and a key word corresponding to the picture data is registered in a retrieving data base file. Then, the picture data read for adding and inserting is reduced by the use fo a reduction circuit 27, developed on a video RAM3 and displayed on a CRT 5. Thereby, new picture data can be easily added and inserted at the desired position of the picture data file.
Patent JP-H04182165-A (JP)
Title: Paper feeding device
Inventor: ITO YOSHIAKI
IPC: B26D7/08
Filed: 1990-11-15
Abstract: PURPOSE:To smoothly sever a slip from continuous form with slackness on said continuous form eliminated, and to transfer the severed slip to one/ direction by a method wherein upstream feeding rollers are controlled to make reverse rotation preset amount of feeding after the upstream feeding rollers and downstream feeding rollers are stopped, but before a separating blade is made to start cutting operation. CONSTITUTION:A means setting the amount of reverse feeding is a device that sets the amount of reverse feeding required for control of the reverse rotation of feeding rollers 11U, 12U on the upstream side. The amount of reverse feeding is so set that the amount of slackness of continuous form Pc on a position between the feeding rollers 12U and 11D which occurs when the point of separation (perforation) on the continuous form Pc is positioned to meet the separating section SPR with the rotation of the upstream feeding rollers 11U, 12U and the downstream feeding rollers 11D, 12D stopped can be removed. A reverse rotation control means is a device that controls the upstream feeding rollers 11U, 12U so that they can rotate reversely by an amount set by the means setting the amount of reverse feeding after both the upstream feeding rollers 11U, 12U and the downstream feeding rollers 11D, 12D are stopped, but before a separating blade 21 is made to start cutting operation.
Patent JP-H06139043-A (JP)
Title: Information processor
Inventor: FUKUYAMA YUJI
IPC: G06F3/0481
Filed: 1992-10-23
Abstract: PURPOSE:To obtain the coordinate input circumstance of the processor easy to use and suited to the sense of a human being by easily operating a cursor movement. CONSTITUTION:A minimum coordinate comparing means 3 compares a cursor coordinate in a vertical direction with the minimum coordinate in an Y direction for deciding the display range of a display screen. A maximum coordinate comparing means 4 compares the cursor coordinate in the vertical direction with the maximum coordinate in the Y direction for deciding the display range of the display screen. When the cursor coordinate is beyond the maximum coordinate in the Y direction, the cursor coordinate is set at the minimum coordinate in the Y direction through a cursor coordinate switching means 8 by a cursor coordinate setting means 9, and when the cursor coordinate is beyond the minimum coordinate in the Y direction, the cursor coordinate is set at the maximum coordinate in the Y direction. Thus, an effect can be exhigited at the time of the movement of the cursor from the edge to edge of the display screen.