baber/WOPTO huggingface dataset:
Patent JP-S61167187-A (JP)
Title: Scroll type compressor
Inventor: SUGIHARA MASAHIRO
IPC: F04C18/02
Filed: 1986-01-09
Abstract: PURPOSE:To aim at reducing losses of fluid, by forming a discharge port in a stationary scroll on the line connecting the centers of arcs of scroll teeth and in contact with the starting point of winding of the scroll teeth, having a circular shape with a size less than the thickness of the tooth so that fluid in the innermost side compression chamber is completely discharged. CONSTITUTION:The diameter (d) of a discharge port 31 formed in a stationary scroll 2 is made to be less than the tooth thickness (t) of the scroll to make it possible to seal discharge fluid. Further, in order to obtain the maximum compression ratio at which fluid in a compression chamber 4 is completely discharged, the center of the discharge port 31 is positioned on the base line N-N' connecting the centers of arcs of the scroll, and a point P on the inner periphery thereof is made in contact with the innermost edge of the stationary scroll tooth 29, and therefore the discharge port is formed in a circular shape having a diameter (d) (0<d<=t). With this arrangement, fluid in the innermost compression chamber 4 may be completely discharged, and as a result, the maximum compression ratio may be obtained, thereby it is possible to restrain losses of fluid due to insufficient compression or overcompression which occurs when the discharge port 31 is communicated with the compression chamber 4, to a minimum value.
Patent JP-H05185461-A (JP)
Title: Cavity unit
Inventor: OSEKO HISAAKI
IPC: B29C45/17
Filed: 1992-01-10
Abstract: PURPOSE:To keep each unit distance at least a definite distance by a simple structure and carry out smooth operation of each station by providing a projection projected in the approaching direction at least on one position on the peripheral part of a unit approaching and parting during carrying time and preventing peripheral parts of adjoining units from being brought into contact with each other. CONSTITUTION:A cavity unit has a projection 17 which projects in the carrying direction and wherein the apex part 17a side is formed into a spherical shape on the peripheral part 12g of the unit of the bottom mold 12 which approaches and parts from the adjoining cavity unit 10. The projection 17 is formed in such a way that when it is brought into contact with the peripheral part 12g of the mold 12 of the adjoining cavity unit 10, it makes roughly a point contact. When a plurality of cavity units 10 are stood in a row and are carried along a carrying path by means of a carrying means, the peripheral part 12g and the apex part 17a of the projection 17 are brought into contact with each other only at a point thereby and adjoining peripheral parts themselves are not brought into contact with each other and a distance being at least the length in the carrying direction of the projection 17 can be kept.
Patent JP-S63172921-A (JP)
Title: Recorder
Inventor: OGITANI KAZUTAKA
IPC: G01D9/08
Filed: 1987-01-10
Abstract: PURPOSE:To decrease the number of components and to switch trend recording and character recording by operating a recording unit and a printing means selectively by motors through a switching driving means which selects dot or print recording. CONSTITUTION:When the switching driving means switches and operates selectively an intemittent recording means 16 for the trend recording and the printing means for character recording which are mounted on the common recording unit 8, the 1st motor 40 of the switching driving means moves the recording unit 8 laterally. The 2nd motor 41 moves the printing means 30 forth and back. The 3rd motor 43 switches the up/down motion of the intermittent recording means 30 and the up/down motion of the printing means 30 selectively through a cam mechanism 42. Consequently, the trend recording and character recording are switched and the intermittent recording and printing operation are performed partially by one motor, so the total number of components can be decreased.
Patent JP-H03208855-A (JP)
Title: Roll for use under intense heat
Inventor: ONO MASASHI
IPC: B21B27/00
Filed: 1990-01-09
Abstract: PURPOSE:To obtain a roll for use under intense heat enabling continuous production of ceramic sintered bodies as long-sized building materials in large quantities by firing in a broad furnace by forming a layer of alumina, mullite, etc., on the peripheral surface of a cylindrical core material formed by integrating carbon fibers with a carbonizable adhesive and integrating the layer and the core material by firing. CONSTITUTION:Carbon fibers are integrated with an adhesive carbonizable under intense heat and acting as a heat insulator after carbonization, e.g. phenol resin to form a cylindrical core material. A layer of alumina, mullite, etc., is formed on the peripheral surface of the core material in one body and they are integrated by firing to obtain a roll for use under intense heat.
Patent JP-H06207870-A (JP)
Title: Semiconductor pressure sensor
Inventor: NAGATSU KEIJI
IPC: G01L9/04
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a semiconductor pressure sensor which is free from a pairing miss of an HIC base with a pressure sensor and small in size. CONSTITUTION:An opening 13a larger than the dimensions of a pressure sensor chip 6 is provided in an HIC base 13, the pressure sensor chip 6 and a silicon pedestal 7 die-bonded to a stem 8 beforehand are inserted into this opening 13a, and the HIC base 13 and the stem 8 are joined with solder 20 to be integrated. A clip lead for electrical connection with the outside may be led out in a direction different from the direction of takeout of a pressure introduction pipe 9.
Patent JP-H09191085-A (JP)
Title: Manufacture of ferroelectric thin film and its manufacturing equipment
Inventor: FUJII AKIYUKI
IPC: H01L21/8247
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a ferroelectric thin film at a temperature lower than the conventional technique, by using vapor of compound containing the elements constituting the ferroelectric thin film as material gas, decomposing and chemically reacting, in plasma, mixed gas with oxygen as reaction gas, and forming the ferroelectric thin film on a base substrate. SOLUTION: The inside of a reaction chamber 1 is exhausted by an exhaust means 6, and turned into a low pressure state. A substrate 3 is heated by a heater 2 for heating a substrate. While a substrate holder 4 is rotated, material gas for forming a ferroelectric thin film and oxygen are supplied to the inside of the reaction chamber 1 by material gas supplying means 8 and 9. In this state, electric power is supplied to the part between the substrate holder 4 and an electrode 5, and then plasma discharge is generated. Thereby a dielectric thin film can be formed at a low temperature which is about 650 deg.C or lower wherein film exfoliation and cracks are hardly generated.
Patent JP-H04241676-A (JP)
Title: Pattern data structure of printed wiring board
Inventor: EBARA TOKIO
IPC: H05K1/00
Filed: 1991-01-16
Abstract: PURPOSE:To make the formation of a land arbitrarily changeable by assembling the pattern data structure of the land of a basic land and numeral small land pieces. CONSTITUTION:In a land 1, a basic land 4 is provided concentrically to a virtual through hole 3. The basic land 4 has the minimum land size which cannot be divided further. Then plural land pieces 2 are adjacently put around the basic land 4 in such a way that a doughnut-like ring formed of the land pieces 2 is divided by radial slits from the center point and a circular land 1 is formed as a whole. In addition, a pattern 4 is provided near the land 1 and a gap is secured between the pattern 5 and land 1 by deleting part of the land pieces 2.
Patent JP-S5286278-A (JP)
Title: Waste treating method
Inventor: TSUKAGOSHI KAZUO
IPC: F23G5/12
Filed: 1976-01-13
Abstract: PURPOSE: In incineration treatment process for melting and sintering wastes at the final stage of the process, to feed air for combustion in 2 steps and to reduce second step air feed to 20 - 34% of the total air feed in order to inhibit the production of NOx. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11254628-A (JP)
Title: Deep-drawn container bottom material
Inventor: NAGATA KAZUHIRO
IPC: B65D1/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a deep-drawn container bottom material wherein, in a deep-drawn container for ham, sausage, etc., a good print registering accuracy can be obtained in addition to a sufficient deep drawing characteristics in a vacuum, air-pressure forming. SOLUTION: The deep-drawn container bottom material is a laminated material including an outermost layer on one side thereof comprising a modified polyester resin film 8 which has a printed layer 9 on its inner surface on the side of the laminated material and has a melting point in the range of 180-230 deg.C and a printing-pitch dimensional stability, the outermost layer comprising a sealant layer 13 on the other side thereof, and an intermediate layer interposed between both the outermost layers. The intermediate layer comprises at least an oxygen barrier layer 11 and/or a layer which gives a pinhole resistance and strength, and the intermediate layer satisfies, at the same time, a deep drawing characteristics due to the printing pitch dimensional stability and vacuum, air-pressure forming.
Patent JP-S57117789-A (JP)
Title: Stacked heat exchanger for use at very low temperature and method of manufacturing the same
Inventor: OOMURA KEIJI
IPC: F28D9/00
Filed: 1981-01-14
Abstract: PURPOSE:To enable to improve sealing performance between blocks of a stacked type heat exchanger, by bonding a spacer to a heat transfer plate by use of a thermosetting film-like adhesive, and thereby eliminating displacement of the spacer. CONSTITUTION:A non-contact surface of adhesive 10 is coated with a thin film 11. A plurality of heat transfer plates 1 with the adhesive 10 and a spacer 9 are stacked successively on each other at their recessed portions 4, and they are heated up to a temperature at which the adhesive 10 is hardened completely in the state that pressure is applied by a header in a vertical direction. The heat transfer plate 1 thus stacked are kept in this state for a certain while. Therefore, the heat transfer plates 1 are kept in the state deformed along the recessed portions 4 even if heating process is applied thereto, and heat transfer plate stacking process with spacers 9 being bonded thereto can be facilitated. Further, displacement of the spacers 9 is not caused during stacking process, so that the sealing performance between blocks of the heat exchanger can be improved.
Patent JP-S59128180-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B66B1/06
Filed: 1983-01-14
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-H05185567-A (JP)
Title: Recycle resin molded product and production thereof
Inventor: TAMURA TATSUYA
IPC: B29C43/18
Filed: 1992-01-10
Abstract: PURPOSE:To enhance mechanical strength by strongly bonding a sheet material to a recycle resin molded product even when the surface of the product is roughened by integrating a molded product main body composed of a thermoplastic resin containing a recycle resin with the sheet material composed of a thermoplastic resin by hot pressure molding. CONSTITUTION:Since a thermoplastic resin containing a recycle resin is reinforced by a fibrous reinforcing material 3, a recycle resin molded product 1 becomes high in mechanical strength as compared with a molded product only composed of a recycle resin. The fibrous reinforcing material uniformly incorporated in the gaps between the cured particles formed within the recycle resin to prevent the crack of the molded product between the particles. The interface of the molded product main body 4 with a sheet material 5 is roughened by the partially cured recycle resin but, by bonding the main body 4 to the bonding layer 7 of the sheet material 5, the molded product 1 having a uniform surface is obtained and the mechanical strength thereof is further enhanced.
Patent JP-H07205531-A (JP)
Title: Screen printing machine
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41L13/04
Filed: 1994-01-18
Abstract: PURPOSE:To enhance the pressing force applying response of a press roller by moving a moving member along the slot formed to a pressure arm in a circular arc shape centering around the engaging part provided to one end of a shaking arm when the engaging part provided to the leading end of the shaking arm is engaged with the part to be engaged of the leading end of a connection link to displace the force point position to the pressure arm of a spring. CONSTITUTION:When the part ranging from the small diameter part of a continuously rotating cam 17 to the large diameter part thereof comes into contact with a cam follower 24, a shaking arm 18 is rotated clockwise and the notch 18a of the shaking arm 18 is engaged with the boss 22a of a connection link 22 and the moving plate 20 connected to the slot 22b of the connection link 22 by a pin 29 and a pressure arm 19 are rotated clockwise centering around a support shaft 10. By this mechanism, the support shaft 10 integrated with the pressure arm 19 is also rotated and a press roller comes into contact with a plate cylinder. A stepping motor 21 is operated by an operation panel and the moving plate 20 is moved left and right corresponding to printing speed and atmospheric temp. to displace the force point position to the pressure arm 19 due to a spring 23 to perform printing.
Patent JP-2000197720-A (JP)
Title: Sheet for grip
Inventor: ANDO KATSUYUKI
IPC: A63B53/14
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To enable a user to strength his/her gripping power, ensure stability of swing, and improve head and speed and simply by perform swing exercise with the subject sheet loosely wound around a grip of a golf club by forming the sheet of an elastic sheet having a specified thickness, tensile strength, tensile elongation, and tearing resistance. SOLUTION: This sheet 1 is formed of a sheet 1 that has a thickness of 1-4 mm, preferably 1.5-3 mm and a proper elasticity, and thereby it can be easily wound around a grip 6 of a golf club 5 or a racket and has a required thickness and elasticity (repelling force) easily by changing the winding times as wall as can control the burden applied to fingers and hands. Since it has a proper elasticity of such as a tensile strength of 18-80 N/cm2, a tensile elongation of 60-150%, a tearing strength of 8-30 N/cm2, a proper load is given to fingers and hands. Accordingly, it is possible to improve the gripping power of both hands naturally only by performing a normal swing exercise with the sheet loosely wound around the grip 6.
Patent JP-S60147795-A (JP)
Inventor: IRUMANO TAKAO
IPC: G10L15/10
Filed: 1984-01-13
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-H09200518-A (JP)
Title: Dot threshold level setting method and binary data generator
Inventor: INOUE YOSHIAKI
IPC: H04N1/407
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent moire stripes from being produced on an output image by deciding a threshold level to be assigned to each picture element in a dot cell in response to a specific black level processing order. SOLUTION: A super-cell S is divided into dot cells Hh each centered around a highlight point. Furthermore, the same super-cell S is divided into dot cells Hs each centered around a shadow point. The apex of each dot cell Hs is coincident with a center of each dot cell Hh. Then to which dot cell Hh and to which dot cell Hs each pixel P belongs is decided. A different random number from each dot cell is added to a coordinate of each pixel P to decide the black level sequencing is decided. Then a threshold level assigned to each pixel P in the dot cell Hh centered around a highlight point and a threshold level assigned to each pixel P in the dot cell Hs centered around a shadow point are alternately decided to decide a threshold level of a super-cell threshold level template.
Patent JP-H09269086-A (JP)
Title: Pipe with spiral guide pass
Inventor: NAKAGAWA HIROHIDE
IPC: F16L9/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To strengthen the attachment of a spiral guide pass by arranging at the peripheral edge of the spiral guide pass, a joint part extended along a pipe shaft direction so as to be along the inner surface of a pipe main body. SOLUTION: A joint part 13 downwardly (or upwardly) extended along a pipe shaft direction, is arranged to be extended over the whole of the peripheral edge of a spiral guide inner pass 12 so as to be along the inner surface of a pipe main body 11, and made to be such a condition that it is spirally opposed to the inner circumferential surface of the pipe main body 11, and the peripheral surface of the joint part 13 and the inner circumferential surface of the pipe main body 11 are bonded to each other by an adhesive.  Hereby, the joint part 13 and the inner circumferential surface of the pipe main body 11 can be bonded to each other in a wide area, and the spiral guide pass 12 can be strongly bonded to the inner circumferential surface of the pipe main body 11, and besides, the manufacture of this pipe with the spiral guide pass is extremely easy so that pipes can be manufactured in large quantities.
Patent JP-H11196780-A (JP)
Title: Production of frozen cooked rice in container
Inventor: SHIRAHASE HIROMI
IPC: A23L23/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen cooked rice excellent in aptitude for a quantitative filling property, while maintaining the suitable tackiness of the cooked rice particles each other, also having a suitable flowing property necessary for maintaining the dished up shape of the cooked rice formed at the filling in a container, and suitable for cooking by an electronic oven. SOLUTION: This frozen cooked rice in a container is obtained by cooking raw material rice with approximately 1.2-1.5 fold weight water, cooling the obtained cooked rice to approximately <=30 deg.C, then adding cooling water at <=20 deg.C in an amount of approximately 10-20 wt.% based on the cooked rice, filling the obtained cooked rice for freezing in a prescribed amount into a container for the cooking by an electronic oven, freezing rapidly, and then closing a lid thereof.
Patent JP-H04263709-A (JP)
Title: Space heater
Inventor: HORIKOSHI HIROSHI
IPC: F24D19/10
Filed: 1991-01-17
Abstract: PURPOSE:To effect a display that is necessary automatically at a required time without operating a chance-over switch in a space heater which has a temperature display control function that displays a set space heating temperature (hereinafter called set temperature) and the room temperature respectively by switching them. CONSTITUTION:A temperature display control function is provided with a timer function, and it features the display of a set temperature at the temperature display section at a desired time automatically for a certain time when, for example, there is a change in the set temperature. With this arrangement the change-over switch is not required and, at the same time, the operation can be simplified.
Patent JP-2000207810-A (JP)
Title: Electronic equipment with display function
Inventor: FUJISAWA HIROSHI
IPC: G09G5/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To actualize a display which is easy to understand for a user and suitable for operation by making a part of display data different in display style from other parts according to analysis information for display data generation. SOLUTION: A system controller 11 supplies a special display process part 25 with contents to be displayed through display operation, i.e., the current operation state, the kind of information to be presented to the user, etc., and generates display data corresponding to the contents to be displayed. The display data are received and sent to a display driver in a display part 24. The display driver drives a display such as a liquid crystal panel according to the supplied data to display necessary numbers, characters, symbols, etc. The display part 24 displays an image of the operation state of this recording and reproducing device 1, time information on the progress time of reproduction, etc., and further a hierarchical menu picture of an editing function, a setup function, etc.
Patent JP-S57118271-A (JP)
Title: Developing device
Inventor: SUZUKI KATSUMI
IPC: G03G15/09
Filed: 1981-01-16
Abstract: PURPOSE:To form a layer of a toner of uniform grain sizes always on a sleeve by providing meshes which are successively larger the furtherer from the sleeve to a blade for stripping the magnetic toner after development. CONSTITUTION:In a developing device using a one-component magnetic toner 14, a blade 27 for stripping the toner 14 on a sleeve 17 is provided in a toner vessel 13. The blade is provided with meshes of 10-100mum in an area (a) in pressure contact with the sleeve, 0.5-1.0mm. in an area (b) apart by about 3mm. from the sleeve, and 4-10mm., >=20mm. respectively in areas (c), (d) further apart from the same. Of the toner particles stripped from the blade, those which are lumped pass through the areas (b), (c), (d) depending upon their sizes, and are crushed with an agitator 26, thus only the toner particles having no lumps are carried and conveyed on the sleeve.
Patent JP-S62161958-A (JP)
Title: Vapor deposition device
Inventor: KONISHI YASUO
IPC: C23C14/54
Filed: 1986-01-11
Abstract: PURPOSE:To exactly and easily control the evaporation of a low-concn. material with a simple device by providing a film thickness monitor and baffle plate between an evaporating source for the extra-low-concn. material and a substrate and increasing or decreasing the rate of splashing from the evaporating source. CONSTITUTION:The film thickness monitor 21 and the baffle plate 22 are provided between the evaporating source 15 for the low-concn. material such as Mn and a shutter 19. The film thickness monitor 21 receives the Mn particles evaporated from the evaporating source 15 and detects successively the rate of the evaporation from the evaporating source 15 from the detected value of the thickness of the film sticking thereto. The baffle plate 22 is a disk having radially and equidistantly spaced sectorial aperture 23, 23. The respective apertures 23 successively cross the slashing path of the Mn particles splashing from the evaporating source 15 toward the substrate 1 when the baffle plate 22 rotates. The Mn particles of a desired rate are deposited by evaporation onto the substrate 1 by adjusting the rate of perforation of the apertures 23. The density at the emission center of a light emitting layer 4 of a thin film EL panel, etc., is exactly controlled by the above-mentioned device.
Patent JP-H10203577-A (JP)
Title: Storage device for compact disk
Inventor: KAUPP JOCHEN
IPC: G11B33/04
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To easily constitute an engaging device of a slider to receive a compact disk for a storage device for compact disk, and economically manufacture the storage device. SOLUTION: An engaging device has a flexible bar 66, and one end part of the bar is immobilly attached to a slider 18 or a casing, and the other end part of the bar 66 is free, and the flexible bar 66 has an engaging protuberance 68 with a distance from the immobile end part, and the engaging protuberance 68 is engaged with an engaging surface 72 of the casing or the slider under a state wherein the slider 18 is pushed in, and the bar 66 has an engagement releasing key 74 at the free end part, and the bar 66 is flexed by an operation of the engagement releasing key, and the engaging protuberance 68 of the flexible bar 66 is released from the engaging surface.