baber/WOPTO huggingface dataset:
Patent JP-S5873116-A (JP)
Title: X-ray exposure device
Inventor: YONEYAMA YOSHIHIRO
IPC: G03B42/02
Filed: 1981-10-28
Abstract: PURPOSE:To miniaturize an X-ray generating device and to shorten exposure time by a method wherein a cover airtightly connected to a chamber is provided and airtight space formed by the chamber and cover is simultaneously replaced from the air to He. CONSTITUTION:In a cover 30, a recessed section 31 forming a space covering a mask 9 is formed at the center and an O ring 32 is provided at the outside circumference of the opening section. After mounting a mask 9 on a holding member 6, the cover 30 is fixed to the member 6 by a bolt 36 and a pipe 33 is connected to a pipe 20 by a flange 34. Next, valves 21, 23, 25 are opened to operate a vacuum generating source 24 and the inside of a chamber 7 and that of the cover 30 are maintained in vacuous condition. Next, the valve 23 is closed and a valve 22 is opened and He is supplied to a chamber 7 and the cover 30 from an He supplying source 25. When a predetermined amount of He is supplied, the valves 21, 22, 25 are closed, the flange 34 is separated, the bolt 36 and the cover 30 are removed. Next, a wafer 14 is positioned under the mask 9 by moving a table and an X ray is generated by operating an electron gun 1.
Patent JP-S5873993-A (JP)
Inventor: SAEDA TADATOSHI
IPC: H05B7/11
Filed: 1981-10-27
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-S6232825-A (JP)
Inventor: KUWANO HIROMI
IPC: A01G9/14
Filed: 1985-08-03
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-H0337247-A (JP)
Title: Acrylic fiber-reinforced rubber composition
Inventor: NISHIHARA YOSHIHIRO
IPC: C08L21/00
Filed: 1989-07-03
Abstract: PURPOSE:To prepare an acrylic fiber-reinforced rubber compsn. excellent in the strengths and resistance to heat and oil by mixing a rubber with a specific acrylic fiber and specifying the dissolution rate of the acrylic fiber in a solvent. CONSTITUTION:A composite is made up of a rubber (e.g. acrylonitrile-butadiene copolymer rubber) and an acrylic fiber (e.g. polyacrylonitrile) comprising a polymer contg. at least 90% acrylonitrile. The fiber is selected in such a way that its dissolution rate in a solvent satisfies relations X1/X2<=0.05 and 0.05<=X2<=0.4 wherein X1 is an extraction ratio (wt. ratio of after to before extraction) of 30 chips made of the composite, 1mm thick, 1cm long and 1cm wide, after immersion in 200ml of dimethylformamide for 1hr at 20 deg.C and X2 is the ratio at 80 deg.C.
Patent JP-H0817937-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI AKISHIGE
IPC: H01L21/8238
Filed: 1994-06-30
Abstract: PURPOSE:To provide structure of a semiconductor device wherein the resist size difference between a Pch gate and an Nch gate can be restrained by a simple method using a single layer resist. CONSTITUTION:In a semiconductor device constituted of a C-MOS transistor having twin well structure, the step-difference (d) between a P well 6 and an N well 3 is set to a value shown by d=2kX(lambda/4n), where lambda is the exposure wavelength used in the lithography process of polysilicon 8, (n) is the refractive index of resist 9, and (k) is a positive integer.
Patent JP-H0922054-A (JP)
Title: Magnetic recording device for camera
Inventor: MAEHAMA SHINICHI
IPC: G03B17/24
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of magnetically recording data such as photographing time, photographing format, etc., on film without requiring complicated control. SOLUTION: In response to instructions from a camera control circuit 35, the data on the photographing time obtained from a time counting circuit 38 is magnetically recorded on the film by a recording control circuit 42 in synchronization with a film moving pulse FMP from a film moving amount detection circuit 34.
Patent JP-H0873667-A (JP)
Title: Polyolefin-based resin composition
Inventor: KOTANI KOZO
IPC: C08K5/3435
Filed: 1995-07-07
Abstract: PURPOSE: To obtain a polyolefin-based resin composition excellent in weather resistance and thermal stability. CONSTITUTION: This polyolefin-based resin composition contains 100 pts.wt. polyolefin-based resin, 0.01-60 pts.wt. compound represented by the formula, Li<+> (AL<3+> )2 (OH-)6 .(A<n> -)1/n .mH2 O [A<n> - is an n-valent anion; 0<=(m)<=3] and 0.02-5 pts.wt. hindered amine-based compound.
Patent JP-S5871817-A (JP)
Inventor: HANE TADASHI
IPC: A01F25/14
Filed: 1981-10-27
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-H0811582-A (JP)
Title: Display device for vehicle
Inventor: KAWAMOTO KIYOSHI
IPC: B60K37/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide a display device for a vehicle which can improve the visibility of a screen without impairing the operability of other operating parts. CONSTITUTION:A display device 10 for a vehicle has a base part of a frame body 12 incorporated in an ash tray inserting port K of an instrument panel I. A display panel 70 provided with a display surface 74 is held to the frame body 12 through the respective movable members of a movable table 16, slide member 32, display support part 40, display fixed part 50, or the like. These movable parts are moved by a motor not shown in the figure, so that the display surface 74 may occupy various positions and for example positions where the operability of other operating parts S, AC, or the like in the instrument panel I is not impaired and the satisfactory visibility of an occupant on the vehicle is given.
Patent JP-2001005324-A (JP)
Title: Web cleaning device
Inventor: NAKAMURA SHIGEO
IPC: G03G15/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent a web from being pulled out from a delivery roller and shrunk, to always secure proper feeding quantity of the web and to ensure them using a simple mechanism in a web cleaning device. SOLUTION: In this web cleaning device which is provided with a delivery roller 5 holding and feeding the web 4, a take-up roller 9 taking up and holding the web 4, the web extended between the delivery roller 5 and the take-up roller 9 and a driving source 8 to drive the take-up roller 9 and cleans a body to be cleaned 1 by bringing the web 4 into slidable contact with the body to be cleaned 1, the delivery roller 5 is driven and connected by/with the driving source 8.
Patent JP-H1015525-A (JP)
Title: Compound for improved garbage treatment
Inventor: MORIGUCHI HIROSHI
IPC: B09B3/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the deodorizing properties and durability of a compound for garbage treatment by preparing a garbage disposal compound formed of peat moss, a coconut husk skin crushed material and a resin foamed body. SOLUTION: A compound for garbage treatment formed of peat moss, a coconut husk skin crushed material and a resin foamed body is used for a water content adjusting material to be used by mixing with garbage in a garbage treatment machine. At that time, the coconut husk skin crushed material of grain diameter in the rage of 2mm-25mm is used. Malodor generated at the time of fermentation of garbage can be absorbed by the peat moss and the coconut husk skin crushed material, and the water content formed at the time of decomposition of garbage can be adjusted by the resin foamed body.  Also microbes attached to the peat moss and the coconut husk skin crushed material are collected by an organic material entering pores (small holes) of the resin foamed body, and the microbes are proliferated to decompose the organic material, by which the breathability and water permeability of the resin foamed body are maintained for a long period of time to keep the garbage decomposition effect.
Patent JP-H0461241-A (JP)
Title: Positioning of semiconductor chip
Inventor: NAKAMURA NOBUYUKI
IPC: H01L21/52
Filed: 1990-06-28
Abstract: PURPOSE:To prevent the generation of a break in the corner parts of a chip by a method wherein a positioning member having two inner side faces intersecting orthogonally to each other at its tip part is made to advance in the directions rectangular to the respective inner side faces and the obilique direction in the middle between the directions rectangular to the inner side faces and feeds the chip to a suction place using a collet. CONSTITUTION:A positioning member 20, which is provided with inner side faces 21a and 21b parallel to an X-axis and a Y-axis at its tip part and is provided with a recessed place 2, is movably mounted on an XY table 18 supported movably in the directions of the X and Y-axes along the upper surface of a chip placing stage 15 with a plurality of pieces of vacuum suction holes 16 bored therein. Here, the table 18 is reciprocated by an eccentric cam 27 provided on a vertical axis 26 which is rotated by a pulse motor, for example, first and second reciprocating members 29 and 35, which are abutted on an end face cam 28 via rollers 32 and 37 and are engaged with the table 18 by rollers 33 and 38, a spring 31 between a case 10 and said members 29 and 35 and springs 40 and 23 between said members 29 and 35 and the table 18 in the directions of the X and Y-axes. The member 20 is made to advance in the direction of the X-axis, then, in the direction of the Y-axis and moreover, in the oblique direction in the middle between the directions of the X and Y-axes and sends a chip to a prescribed place.
Patent JP-S6328685-A (JP)
Title: Printer
Inventor: ISAYAMA TAKUO
IPC: H04B10/11
Filed: 1986-07-22
Abstract: PURPOSE:To eliminate breakdown of a signal feeder line and to enable sharing of a feeding system among plural heads, by converting a setting signal into an optical signal through a light emission element while into a printing signal through a photoreceptor element and obtaining head selection signals for plural heads. CONSTITUTION:Head drive signals S1-S8 and head select signals HS1-HS3 are converted at a light emission element section 41 into optical signals through a transistor Tr and light emission elements PD1-PD8, PDH1-PDH3 then transmitted through condensing lenses L1-L8, L9-L11 to a photoreceptor section 42 in a carriage section. These optical signals are converted through lenses L21-L31, photoreceptors PT1-PT8, PTH1-PTH3 into head drive receiving signals SR1-SR8 and head select receiving signals H1-H3, and drive a plurality of printer heads 1. Consequently, breakdown of signal feeder line is eliminated and a feeding system can be shared by a plurality of heads.
Patent JP-H0921651-A (JP)
Title: Tone wheel and rotational velocity detection
Inventor: MATSUZAKI MIKIO
IPC: G01D5/245
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a tone wheel wherein the productivity can be improved, the production cost can be reduced, and also the detection accuracy of a rotational velocity can be improved without increasing the size. SOLUTION: At least the outer peripheral part of the tone wheel is formed out of a magnetic material, while a rotating shaft 2 is fitted to the center to exhibit a disk-like or ring-like shape which rotates integrally with the rotating shaft 2. In addition, AC current is made to flow to a magnetized head 4 closely placed to a part of the outer peripheral part as a rotation judging means for judging the rotation state, thereby, forming magnetized parts 3 with a surface layer of the outer peripheral part magnetized with appropriate intervals.
Patent JP-S5961417-A (JP)
Inventor: ITOU HIROTAKA
IPC: H02G15/10
Filed: 1982-09-29
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-H0855881-A (JP)
Title: Packaging structure of microelectronics device and manufacture thereof
Inventor: TOOMASU EICHI DEISUTEFUAANO
IPC: H01R12/71
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning between tip ends of a plurality of leads and a plurality of contact points by fitting a terminal end for a first element, extending the plurality of long movable leads having the tip ends which are offset from the terminal end with intervals from a first face and forming the plurality of leads. SOLUTION: The first element 84 has a plurality of long moving leads 60 on the first face 37 and the plurality of leads 60 are extended along the first face 37. The terminal end 66 is fitted through a key part 82. The tip ends 68 which are offset from the terminal end 66 are brought into contact with one another at a position detached from the first face 37 with a gap 78 through the key part 82 and they are adhered. Thus, positioning between the tip ends 68 of the plurality of leads 60 and the plurality of contact points 90 can be facilitated.
Patent JP-S6150534-A (JP)
Inventor: KITAMURA SHUSUKE
IPC: A47L9/00
Filed: 1984-08-20
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-2001000269-A (JP)
Title: Seatback frame
Inventor: SUGIHARA NAOKI
IPC: A47C7/62
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To improve living property in a cabin, to improve impact absorption, to reduce a weight and to prevent the table lock mechanism of a reclining device from unlocking at the time of an impact by utilizing the rear surface side of a seatback as a table. SOLUTION: An arm 23 is formed of a lower arm 25 pivotally supported by a base 21 and an upper arm 27 pivotally supported by the arm 25. The lower part of the arm 27 is housed in the recess parts 19 of side part frames 16 and the arm 27 is fixed to the intermediate positions of the frames 16. A connection pipe 45 is provided between both of the side part frames 16 and the parts 19. A fitting pin 47 is provided at the arm 27 to fit a connecting pipe 45 to the pin 47. When a shock load is applied, the pipe 45 is deformed to absorb the shock to release fitting of the pin 47 and the end of the pipe 45.
Patent JP-H112131-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: ADACHI TAKEJI
IPC: F02B27/06
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device for an internal combustion engine in which positioning in assembling can be easily performed. SOLUTION: An exhaust pipe 2 connected to an internal combustion engine comprises branch parts 2a provided in the same number to that of cylinders in the multi-cylinder internal combustion engine to be connected to the respective cylinders, and a collecting part 2b in which the branch parts 2a are collected together, a selector valve 3 connected to this exhaust pipe 2 comprises a valve main body 7 connected to the collecting part 2b, and a rotary body 8 rotatably disposed on the valve main body 7, the valve main body has a fork-shaped exhaust passage having two outlets 7b to be connected to a low rotation zone exhaust pipe 4 or a high rotation zone exhaust pipe, the rotary body 8 is formed into a columnar form having a communication passage 8a,  and it is rotatably disposed on a branch part of the fork-shaped exhaust passage in the valve main body to be rotated around a central axis 0 of the columnar form, so the ocllecting part 2b and one side of the fork-shaped exhaust passage in the valve main body 7 are continuous with each other through the communication passage 8a, where one opening 7f of the fork-shaped exhaust passage to be connected to an outlet 8c of the rotary body communication passage 8a is formed to be larger than the other opening 7e.
Patent JP-S6419172-A (JP)
Title: Ignition device for internal combustion engine
Inventor: CHIGUSA YUJI
IPC: F02P15/10
Filed: 1987-07-13
Abstract: PURPOSE:To increase a capacitor voltage without need for using a larger step-up transformer nor increasing the number of poles of a generator by forming a double frequency signal having a frequency which doubles the AC output frequency of the generator. CONSTITUTION:A double frequency forming part consisting of a wave form shaping circuit 50, a differentiating circuit 51, differential movement amplifying circuits 52, 53 and an OR circuit 54 forms a double frequency signal having a frequency double the AC output from a generator 10 being synchronized with the output. Thereby, an on-off control part consisting of an electrification control circuit 30 and a cut-off control circuit 31 doubles the number of on-off times of a boosting switch circuit 40. Thereby, the output voltage from a storage battery 21 is doubled by a boosting circuit 60 via the boosting switch circuit 40 and a charging circuit 70 is charged by this boosted voltage. Thereby, the charging circuit 70 is discharged via a discharge circuit 80 which becomes an electrified condition by an ignition signal, causing an ignition voltage circuit 90 to generate a double ignition voltage.
Patent JP-H0462956-A (JP)
Title: Manufacture of air-bridge interconnection
Inventor: MATSUNOSHITA MAKOTO
IPC: H01L23/522
Filed: 1990-06-30
Abstract: PURPOSE:To completely remove a polyimide film and a photoresist film and to prevent the outward appearance of a semiconductor device from being deteriorated by a method wherein a second insulating film is formed on the polyimide film and the photoresist film and an electricity-feeding film is formed on it. CONSTITUTION:A lower-side wiring 1 is formed on a semiconductor substrate 10. After that, a first insulating film 2 such as a silicon oxide film is formed and its surface is coated with a polyimide film 3. A second insulating film 4 such as a silicon nitride film is formed on the surface by a sputtering method or the like. In addition, a gold-plated electricity-feeding film 5 utilized for electricity-feeding use such as a titanium film, a platinum film or the like is formed on it. A selectively gold-plated film 6 is formed by making use of the electricity-feeding film 5. Then, the electricity-feeding film 5 is etched and removed by an ion milling operation or the like by making use of the selectively gold-plated film 6 as a mask and in succession, the second insulating film 4 is removed by a phosphoric acid-based etchant by making use of the selectively gold-plated film 6 as a mask. After that, the polyimide film 3 is etched and removed by making use of a hydrazine liquid, air-bridge wiring is completed.
Patent JP-H084685-A (JP)
Title: Blower
Inventor: KOMATSU KENZO
IPC: F21L4/00
Filed: 1994-06-21
Abstract: PURPOSE:To provide a portable, multifunctional blower by providing a motor connected to a fan, a battery as a power source and a power switch in a flat, thin case and forming the fan with two propellers to be thinner than the case. CONSTITUTION:A motor 3 connected to a fan 2, its battery 4 as a power source and a switch 5 for the motor 3 are provided in a flat, this case 1 of a pocket size. The thickness of the case 1 depends on the outer diameters of the motor 3 and the battery, and the case 1, if made up with the thinest parts, is not bulked in a suit or shirt pocket. The fan 2 is always fitted to the shaft of the motor 3, formed with two propeller blades and stored in the opening 6 of the case 1, when not used. Although the fan 2 is therefore thinner than the case 1, the outer diameter of the fan 2 is larger as much as possible to the extent of the width of the case 1. The fan 2 is movable among the first position in the case, the second position in the middle outside the case 1 during usage and the third outsidemost position.
Patent JP-H0822284-A (JP)
Title: Musical tone synthesizer
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H7/08
Filed: 1994-07-04
Abstract: PURPOSE:To provide a musical tone synthesizer which is capable of simulating not only struck stringed instruments but also plucked string instruments and percussion instruments, etc., as well and is capable of making simulation meeting the characteristics of driving objects and execution. CONSTITUTION:Respective parameters are generated from a control section 9 when performance operators 8 are operated. Reflection force signal waveforms from a string speed filter 11 are varied in amplitude with time by reflection coeffts. (REG) and are supplied as the subtraction signals from driving waveforms (DRVWAVE) to an adder 13. The outputs from this adder 13 are so supplied to adders 2, 6 as to drive a loop circuit 20. The synthesized musical tone is taken out of the arbitrary positions of the loop circuit 20. The generation timing of a trigger (KON1), trigger (KON2) is controlled according to the execution and the kinds of the musical instruments.
Patent JP-H0615328-A (JP)
Title: Inlet and outlet side guide device for rough mill
Inventor: FUJIZU TAKESHI
IPC: B21B39/14
Filed: 1992-06-30
Abstract: PURPOSE:To fully guide a sheet bar by providing a drive mechanism to reciprocate both side guides in the reciprocating directions or in the directions approaching to each other and to a rough mill and in the direction separating from the rough mill. CONSTITUTION:Rack beams 3, 4 which open outwardly respectively to each other to each of side guides 1, 2 provided in parallel facing a sheet passing path on the inlet and outlet sides of a horizontal mill are connected through connecting bars 12. These rack beams 3, 4 are made synchronously movable in the direction orthogonal to the sheet passing direction through pinions 6, rotary shafts 7 and bevel gears 8. Cylinders 5 are connected with upper rack beams 3 and both side guides 1, 2 are made up to be reciprocated by the expansion and contraction of this cylinder 5 to a horizontal mill B from an obliquely distant place of the sheet passing path to an obliquely neighboring place as they are kept in parallel with each. In this way, the side guide can guide the sheet bar fully, centering effect is displayed on the inlet side and bend refraining effect is displayed on the outlet side.
Patent JP-2000014129-A (JP)
Title: Power device
Inventor: MASUNO TAKASHI
IPC: H02M3/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress the increase in the ripple current on an input side at a simultaneous-on time of a plurality of switching-type regulators, by providing a switching operation scattering means for scattering the switching timings of necessary regulators from among a plurality of switching-type regulators. SOLUTION: A saw-tooth wave from a chopped wave generating means 3 is delayed by a delaying means 6, so that the delay quantities of a switching operation scattering means differ, and these saw-tooth waves having different delay quantities are inputted to respective DC/DC converter blocks 1, 2. When only the DC/DC converter 1 is operating, a reference voltage generating means generates a standard voltage for comparing the difference from a target output voltage Vout1 and outputs it to a comparing means. Since a saw-tooth wave delayed against a saw-tooth wave inputted into the DC/DC converter 1 is inputted by the delaying means 6, peaks of a ripple current flowing in an input smoothing capacitor at this time are scattered, as compared with those generated in the DC/DC converter 1, and the peak of a resultant ripple current can be lowered.
Patent JP-S6233492-A (JP)
Inventor: MIYATA SEIZO
IPC: H01L21/28
Filed: 1985-08-06
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-S6233401-A (JP)
Inventor: HOSHI MIKIO
IPC: H01C7/04
Filed: 1985-08-07
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。