baber/WOPTO huggingface dataset:
Patent JP-S61267321-A (JP)
Title: X-ray exposure equipment
Inventor: INAGAKI AKIRA
IPC: H01L21/30
Filed: 1985-05-22
Abstract: PURPOSE:To contrive to enhance the throughput of an X-ray exposure equipment by a method wherein the equipment is made in such a constitution that both of the real images of the masking patterns and the virtual images of the masking patterns, which are reflected on the mirror surface of the wafer, are focussed by the optical detecting system to be arranged in the oblique upper direction to the masking patterns and the gap between the masking patterns and the wafer can be set at the prescribed value in a state that both thereof are in focus. CONSTITUTION:The design of masking patterns 7a and 7b is kept made in such a way that the mirror part of a wafer 2 is arranged under the masking patterns 7a and 7b. The virtual images 7a' and 7b' of the masking patterns 7a and 7b are formed by the mirror surface of the wafer 2. There when a detecting part 6 is disposed to the wafer in the direction at an angle of theta from the wafer, the plane that links the masking pattern 7a with the virtual image 7b' becomes a focal surface 16 and an imaging surface 17 is formed on the plane parallel to the focal surface 16. In this case, when the focal point is focussed on a plane where the length between the imaging surface 17 and the focal surface 16 becomes a length (l0), the focal point is not focussed on the pattern 7a and the virtual image 7a', which are located at places where the two lengths between the imaging surface 17 and the focal surface 16 respectively become lengths (l1) and (l2). Consequently when the wafer 2 is made to vertically move in such a way that the two points are focalized, the gap between the masking patterns and the wafer can be set correctly and swiftly at an accuracy that is decided by the resolving power of the optical system and the feedback accuracy of a vertically moving mechanism 4.
Patent JP-H06316114-A (JP)
Title: Printer fitted with read scanner
Inventor: TAKIZAWA EIJI
IPC: B41J3/44
Filed: 1993-05-10
Abstract: PURPOSE:To effectively put space to practical use and to make a printer easy to use by bringing the printer used in a word processor and a read scanner to an integrated structure. CONSTITUTION:A reading sensor 13 is attached to the lower part of the planten 12 of a printer printing a character on a source document 9 by a thermal head 8 through an ink ribbon and reads the drawing or photograph written on the source document sent by a feed roller 11.
Patent JP-S601427-A (JP)
Title: Power switching device for vehicle and the like for industrial machine
Inventor: OOKUBO MASAHIRO
IPC: F16D21/00
Filed: 1983-06-15
Abstract: PURPOSE:To securely conduct switching of four-wheel drive and two-wheel drive and switching of low speed and high speed, by dividing a spool into an outer circumferential member engageable with a gear and an inner circumferential member engageable with a drive shaft. CONSTITUTION:An annular power switching spool 10 arranged between a high speed gear 5 and a low speed gear 6 is divided into an outer circumferential member 20 and an inner circumferential member 21. Both the members 20 and 21 are in spline engagement with each other through spline teeth 25 and 26. The outer circumferential member 20 is formed with spline teeth 13 and 14 engageable with spline teeth 8 and 9 of gears 5 and 6 on an outer circumferential surface thereof, respectively. The inner circumferential member 21 is formed with spline teeth 11 normally engaged with spline teeth 3 of a first drive shaft 1 on an inner circumferential surface thereof, and the spline teeth 11 is engageable with spline teeth 4 of a second drive shaft 2.
Patent JP-S58225605-A (JP)
Inventor: KANAI HIDEYUKI
IPC: H01C7/10
Filed: 1982-06-25
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-S5535751-A (JP)
Title: Smooth carrying method of powder particle
Inventor: FUJITA MASAYUKI
IPC: B65G27/04
Filed: 1978-09-04
Abstract: PURPOSE: To prevent the choking in the pipe effectively by performing the transportation while applying the vibration on the transportation pipe by means of a plurality of vibrators mounted on said pipe with interval.  
     CONSTITUTION: A plurality of independent vibrators 7 are mounted with random interval on the circumference of transportation pipe 6, and the powder particle 2 is transported while applying vibration on said pipe. Said vibrator 7 is fixed by means of dismountable clamp such that the fixing position and the direction against the transportation pipe 6 can be varied freely, thereby the fixing position and direction at the bend of transportation pipe 6 where the powder particle is apt to residue can be changed in accordance with the work condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10330459-A (JP)
Title: Epoxy resin molding material for sealing electronic part and electronic part
Inventor: FURUSAWA FUMIO
IPC: H01L23/31
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material, excellent in reflow crack resistance and fluidity despite of such a molding material, having a high hardness while hot, and good in moldability by combining a specific curing agent with a speci fied oligomer component. SOLUTION: This molding material consists essentially of (A) an epoxy resin, (B) a curing agent containing a modified phenol resin prepared by reacting phenols with a condensed polycyclic aromatic hydrocarbon and aldehydes, (C) an indene-based oligomer and (D) an inorganic filler. The melt viscosity of the modified phenol resin in the component B at 150 deg.C is preferably 0.3-5 P. The ratio of the number of epoxy groups in the component A to the number of OH groups in the component B is preferably 0.8-1.2 and the average number of the epoxy groups in the component A is preferably 2.3-10. The content of the component D based on the whole molding material is preferably 80-93 wt.%.
Patent JP-H11287592-A (JP)
Title: Cooling tower plant
Inventor: MIYAZAWA MASAZUMI
IPC: F28C1/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce a total discharge quantity of blow water by recycling the blow water discharged from the other plural cooling towers except one part of cooling towers as supply water for the one part of the cooling towers. SOLUTION: The cooling tower plant comprises a blow water-supplying pipeline 4 for supplying blow water discharged from the other cooling towers 3A-3C to one part of cooling towers 3D as supply water 11, a blow water- treating apparatus 5 for treating the blow water to a state adaptable to the supply water 11, and a blow water-inspecting apparatus 6 for inspecting the adaptation of the blow water to the supply water 11. The blow water-supplying pipeline 4 is branched via a switching valve 7 and includes a switching pipeline 4A combining into the downstream side. A blow water-heating apparatus 5 is provided through the switching pipeline 4A, and a blow water-inspecting apparatus 6 is provided through the blow water-supplying pipeline 4 between a combined point of the switching pipeline 4A and the one part of the cooling towers 3D.
Patent JP-H10303610-A (JP)
Title: Dielectric line and wiring board
Inventor: UCHIMURA HIROSHI
IPC: H01P5/107
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate high volume production of a transmission line which can be used for a multi-layered substrate or semiconductor package through a lamination technology by providing two arrays of via hole conductor groups in a signal transmission direction at an interval less than half wavelength of a signal to be transmitted so that they are inserted into a dielectric, and electrically connecting them by a couple of beltlike conductor layers and a flat-plate conductor layer 3. SOLUTION: The dielectric of the dielectric line has the couple of beltlike conductor layers 2 and the flat-plate conductor layer 3 formed on its top and reverse surfaces. The via hole conductors 4 are inserted into the dielectric 1 and formed in the signal transmission direction X at the interval (c) less than a half as large as the wavelength of the signal transmitted through the dielectric 1 to form groups A and B of via hole conductors 4 in two arrays. Beltlike conductor layers 2 are connected to upper ends of the via hole conductors 4 of the two groups A and B by the arrays, and lower ends of the via hole conductors 4 are connected together to the flat-plate conductor layer 3.
Patent JP-S5536634-A (JP)
Title: Cock
Inventor: KONDOU TATSUROU
IPC: F16K17/36
Filed: 1978-09-04
Abstract: PURPOSE: To prevent gas from leaking by fitting a cock to interrupt the gas passage when an earthquake has occurred.  
     CONSTITUTION: When an earthquake has occurred, a weight 13 freely moves taking a receiving seat 12 to hold a sphere 14 as its fulcrum, the circular part of a disc 15 tightly fixed on an axle 16 thrusts the peripheral part of a bore for a lever 10 down, the lever 10 clears away from a cam (a) by slightly turning to the right taking its retaining axle 11 as its fulcrum. Then, a spring 5 tries to make a plate 6 turn in the direction of an arrow c making a plug 4 tightly fixed on the plate 6 turn by 90 degrees in the direction of the arrow c, the cam (a) stops by contacting a stopper 19. In consequence, fluid passages 2, 3 of the cock are closed and the fluid comes to a standstill. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5233552-A (JP)
Title: Display unit
Inventor: SATOU MORINOBU
IPC: G12B11/00
Filed: 1975-09-10
Abstract: PURPOSE: To obtain a display unit which can be installed at any desired tilt angle regardless of the tilt angle of the main body such as a switchboard on which the display unit is to be installed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61267661-A (JP)
Title: Winding up method for very thin film
Inventor: HOSONO TAIJI
IPC: B65H18/00
Filed: 1985-05-21
Abstract: PURPOSE:To prevent producing wrincles and breakage of a very thin film while preventing a stretch owing to a pulling force at a minimum, by winding the very thin film and stripping off the supporting film while pressing the laminated film with pressure rolls. CONSTITUTION:The first laminated film 9A is run from one side of the opposite sides of a winding axis 10 in the direction of the left tangent, and wound around the winder up to the point of winding angle theta from a line combining the winding start S and the center of the winding axis 10, where a pressure roll 11 is applied to press the film. From the point of the pressure roll 11, the supporting film 8a is stripped off to run to the right, and a one-side metalized film 7a only is wound. The second laminated film 9B is run from the other opposite side of the winding axis 10 in the direction of the right tangent, and wound around the winder up to the point of winding angle theta' where another pressure roll 12 is arranged symmetrically to the pressure roll 11, from where the supporting film 8b is stripped off to run to the left, and a one-side metalized film 7b only is wound, being wound together with the one-side metalized film 7a on the axis 10.
Patent JP-2000309293-A (JP)
Title: Space-saving handle bars for bicycle
Inventor: KUSUKI IKUSABURO
IPC: B62K15/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To cut down on cost with a relatively simple structure and light weight, as well as to save space by reducing the size of a bicycle in height and width directions when parking, and to improve the strength of pinching fixation at a connecting portion. SOLUTION: This handle bar is made by pinchingly fixing a sub handle post 2 having a handle bar holding portion 4 with a connecting portion 5 above a main handle post 1. In the connecting portion 5, a sub handle post connecting hole 6, which is a hole with laterally long cross section, having on both inner sides in a longitudinal direction inner side curved surfaces 7, 8 with shapes capable of being fitted along an outer peripheral curved surface of the sub handle post. In the connecting hole 6, a pressing plate 9 with a cross sectional shape of generally crescent shape, having an inner curved surface 11 that runs along an outer peripheral curved surface of the sub handle post and having an outer curved surface 10 that runs along an inner curved surface 7 of the connecting hole. Further, at a side wall portion of the connecting portion 5, a pushing bolt 12 that pushes the pushing plate 9 to the sub handle post side is screwed so as to make it possible to pinchingly fix the sub handle post.
Patent JP-H0242612-A (JP)
Title: Magnetic head apparatus
Inventor: JIYANNKUROODO RUUROO
IPC: G11B5/49
Filed: 1989-04-27
Abstract: PURPOSE: To miniaturize the device by designing so that information elements are recorded only by means of a magnetic head corresponding to the line and row wires where a current with a sufficient strength flows simultaneously. CONSTITUTION: The device with a magnetic head M1 , M2 contains a wafer 10 made of a magnetic material having one straight line grooves 111 -123 of the face 13 of the device. The grooves 111 -113 are parallel to each other, constituting lines. Meantime, grooves 121 -123 are vertical to the lines, constituting rows; with electrical conductors 141 -153 in each groove, the conductor 141 is placed in the groove 111 , and so on. The wafer 10 is connected with another wafer 16 made of nonmagnetic material; the vacant face of the wafer 16 is formed with pole pieces 17, 18 and a series of magnetic head gaps 19, which cover the crossing of conductors 141 and 151 . As a result, miniaturization of the device is possible.
Patent JP-H02291746-A (JP)
Title: Data terminal communication equipment
Inventor: IKEDA MIEKO
IPC: H04L29/08
Filed: 1989-05-01
Abstract: PURPOSE:To surely read in all serial data of the transmission side by making a reception permission signal active at the time of making an interruption signal nonactive and preventing the transmission of serial data from the transmission side till a microcomputer is set to the readable state. CONSTITUTION:A signal, the inverse of DTR' 14 is outputted to a DCE 6 through a level converting circuit 3. Then, the DCE 6 judges that a DET 5 completes the preparation for serial data reception, and the DCE 6 outputs the data 1 to the level converting circuit 3 as a signal RXD. A communication control circuit 2 judges that a microcomputer 1 terminates the read of the data 1a, and the computer 1 sets a signal, the inverse of RXRDY 13 to the high level. When the high-order interruption is generated in the microcomputer 1, the microcomputer 1 cannot detect the signal, the inverse of RXRDY 13 and does not read in the data 2a of a reception register. When a high-order interruption routine is terminated, the microcomputer 1 detects the signal, the inverse of RXRDY 13 to read in the data 2a of the reception register.
Patent JP-S585980-A (JP)
Inventor: RISHIYAARU RIONETSUTO
IPC: B29C45/00
Filed: 1982-06-23
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-H04336567-A (JP)
Title: Toner replenishment device
Inventor: FUKUCHI YUTAKA
IPC: G03G21/00
Filed: 1991-05-14
Abstract: PURPOSE:To enable a troublesome work such as shifting a large amount of toner to be eliminated, the quantity of parts to be reduced, the constitution of a device to be simplified, the device to be made free from non-operation state due to toner depletion, and finally stable toner replenishment to be ensured. CONSTITUTION:A toner replenishment device is provided with the first toner hopper to replenish a developing machine with toner, the second toner hopper to replenish the first toner hopper with toner and a toner detection sensor 1 to detect toner depletion state in the first toner hopper. The device is further provided with a toner detection sensor 2 to detect toner depletion state in the second toner hopper, a display means 3 and a control means 4 to cause the display means 3 to indicate for toner feed to the second toner hopper, when the sensors 1 and 2 concurrently detect toner depletion state.
Patent JP-H07289354-A (JP)
Title: Container for bar type cosmetic
Inventor: INOUE TAKASHI
IPC: A45D40/00
Filed: 1994-04-26
Abstract: PURPOSE:To aim at the direct filling and the mass production at a factory by tightly fitting a slide cylinder to the outside of a holding cylinder freely to be slid, and attaching a peelable film lid to an opening part of the tip of one end of the slide cylinder. CONSTITUTION:The container 1 for bar type cosmetic is formed from a double pipe body, and this double pipe body is formed with a holding cylinder 2 and a slide cylinder 3, and they are assembled in the condition that they are tightly fitted to each other freely to be slid. An opening part 2a of one end of the holding cylinder 2 is used as a filling hole at the time of filling the bar type cosmetic 11. Cosmetic such as a lip stick is directly filled in the container by using a filler, and since this container also has a function as a conventional molding die, a bar type cosmetic 11 is immediately formed inside the container 1 without preparing a molding die. At this stage, a film lid 4, which works as the bottom of the container so as to prevent the fall-out of the bar type cosmetic 11 from the container, is attached to an opening part 3a of the tip of the slide cylinder 3. A tab 5 or the like is formed to the film lid 4, and this film cover 4 is peeled from the slide cylinder 3 at the time of use.
Patent JP-S602604-A (JP)
Title: Manufacture of metallic powder
Inventor: MAKIISHI YUKIO
IPC: B22F9/08
Filed: 1983-06-20
Abstract: PURPOSE:To manufacture efficiently fine powder of a complex shape by adding a specified amount of one or more kinds of components selected among oils, fats and mineral oils to a high-speed atomizing liq. medium for atomizing a flow of molten metal to specify the viscosity of the medium. CONSTITUTION:In a stage for atomizing a flow of molten metal with a high- speed atomizing liq. medium, <=about 40wt% one or more kinds of components selected among oils, fats and mineral oil are added to the medium to adjust the viscosity of the medium to about 2-20cps. Turbulence in the atomizing atmosphere is reduced, and a reduction in the flow rate is almost prevented. Accordingly, the flow of molten metal is efficiently atomized, and the resulting powder is easily separated from the medium.
Patent JP-H04336864-A (JP)
Title: Character synthesizer
Inventor: SEKINE HIROSHI
IPC: G06F3/153
Filed: 1991-05-14
Abstract: PURPOSE:To reduce a character synthesis pre-processing time by storing a read character data as a multi-value brightness data, generating a character signal in one bit and applying synthesis processing to picture information read separately. CONSTITUTION:A character data read by a picture read means 4 is converted into a picture data (L, a, b) of a color display coordinate system comprising a luminance signal and a color difference signal at a color display coordinate system conversion means 5 and luminance information is stored in a storage means 1 as multi-value information as it is as a character data. The storage content is compared with a threshold level at a comparison means 2, from which a 1-bit character signal is generated and it is synthesized with a picture data generated separately and similarly at a character synthesis means 3. The character synthesis pre-processing time is reduced by using the processing by the multi-value information and real time processing is attained.
Patent JP-H047138-A (JP)
Title: Laminate with rainbow color and thread of gold and silver
Inventor: SEGUCHI MASASHIGE
IPC: B32B9/00
Filed: 1990-04-25
Abstract: PURPOSE:To enable an excellent rainbow color-laminate, especially rainbow color-threads of gold and silver to be formed by laminating the thin film layer of rainbow color-compound with uneven thickness and the transparent resin layer with uneven thickness on one surface of a film. CONSTITUTION:On one surface of a transparent plastic film 1, a transparent resin substrate 2 is provided, and a rainbow color-layer 3 is provided thereon. In the rainbow color layer 3, the transparent resin layer 3b with uneven thickness is laminated on the thin film layer 3a of rainbow color-compound with uneven thickness. In another rainbow color-laminate, the rainbow color-layer 3 is provided directly on the plastic film 1. The rainbow color-layer 3 is obtained by laminating the thin film layer 3a of the rainbow color-compound with uneven thickness on the transparent resin layer 3b of uneven thickness. The top coat- layer 4 of transparent resin is further provided on the thin film layer 3a.
Patent JP-S63314286-A (JP)
Inventor: FURANKU JIYON TORABAA
IPC: C09J7/02
Filed: 1988-05-06
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-H06319988-A (JP)
Title: Method and apparatus for simultaneous application of impact pressure and irradiation with light
Inventor: SAWAI HISASHI
IPC: B21D26/08
Filed: 1993-05-11
Abstract: PURPOSE:To provide a method for simultaneous application of impact pressure and irradiation with light, and an apparatus therefor. CONSTITUTION:A method (1) for simultaneous application of impact pressure irradiation and with light wherein the impact pressure generated by impact waves caused by an explosive is applied to a sample 10 in a capsule and light is applied to the sample 10 at the same time with the loading through a light inductive path 14 from a direction being different from the loading direction of the impact pressure and the light inductive path 14 is shut immediately by the impact pressure, is provided. An apparatus (2) for simultaneous application of the impact pressure and irradiation with the light which is constituted of explosive lenses 1 and 2 generating the impact wave, the capsule 5 transmitting and applying the impact pressure caused by the impact wave to the sample 10 therein, a light generating part 13, the light inductive path 14 for applying the light generated from the light generating part to the sample 10 in the capsule, is provided.
Patent JP-H06320917-A (JP)
Title: Pneumatic tier for icy and snowy road
Inventor: HASHIMOTO YOSHIMASA
IPC: B60C11/12
Filed: 1993-05-11
Abstract: PURPOSE:To improve turning performance without injuring braking performance during straight advance on a pressed snowy road and an icy road. CONSTITUTION:In a tire having a block pattern composed of a plurality of block lines B-1 to 5 divided by at least three main grooves 1 extending in the peripheral direction of the tire, the block lines B-1, B-5 located at both right and left shoulder ends of a tread face are composed of blocks 3 provided with sip 4 inclining in the same direction at an angle theta1 of 55 to 70 to the periphery of the tire. The block lines B-2, B-4 severally adjacent to the inside of the block lines at both the shoulder ends are composed of the blocks 3 provided with a siping 4 inclining in the same direction at an angle theta2 of 100 to 110 to the periphery of the tire, and the block lines are positioned so as to be about symmetrical to the center of the tire.