baber/WOPTO huggingface dataset:
Patent JP-S63314713-A (JP)
Title: Method of forming transparent electricity conducting film
Inventor: SONODA NOBUO
IPC: H01B13/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain an electricity conducting film of a low surface resistance and a high transparency when making a transparent electricity conducting film using a dispersive medium in which at least N type metal oxide semiconductor powder is dispersed and a binding agent is contained by making a halogenated metal which is soluble in the dispersive medium and having an unsaturated oxidation number coexistent in the dispersive medium. CONSTITUTION:Using fine powder of indium oxide doped with 1.0mol% of SnO as N type metal oxide semiconductor fine powder, it is made into light green powder of average particle size of about 0.5mum and of a resistivity of 3.2OMEGAcm with normal valence control process. This indium oxide powder is then mixed with polyester resin and isophorone while adding a binding agent. A small amount of tin fluoride and dimethylformamide are melted in them. They are coated on a glass substrate by spin coat process and dried at 600 deg.C to make an electricity conducting film of a required thickness. In this way, the film is made to have a light transparency of about 90% and a surface resistance of an order of 10<3>.
Patent JP-S63314034-A (JP)
Title: Data transfer system
Inventor: KAWAKAMI KATSURA
IPC: H04J14/00
Filed: 1987-06-17
Abstract: PURPOSE:To select an arbitrary reception terminal, by providing a branching means at the reception terminal side, and selecting the frequency of light to be used in the transmission of data freely at a transmission terminal side. CONSTITUTION:The branching means 104 which inputs an optical signal from a transmission means 100 and discriminates and separates it to the optical signal at every frequency, and plural optical-electrical conversion means 120 and 121 which convert and output a separated and generated optical signal to an electrical signal are provided. A control means 170 performs control such that the electrical signal to be transmitted can be converted by all or the arbitrary combination, or a prescribed one of the electrical-optical conversion means 110-113 with different frequencies, and the optical signal is discriminated to the signal at every frequency by the branching means 104 at the reception side. In such a way, it is possible to transmit the data to the arbitrary reception terminal.
Patent JP-H07105388-A (JP)
Title: Figure drawing processor of high-performance three-dimensional graphic accelerator
Inventor: MAIKERU EFU DEIARINGU
IPC: G06T15/00
Filed: 1994-06-09
Abstract: PURPOSE: To improve the performance of a graphic system by receiving a plotting packet storing a pair of geometrical form parameters from a floating point processor, regulating the geometrical form parameters based on an interleave value corresponding to the plotting processor and generating a pair of pixels corresponding to a geometrical form based on these values. CONSTITUTION: The rendering of a three-dimensional geometrical form object is performed by executing edge walking and scan interpolating functions through a three-dimensional geometrical form pipeline 200, and a plotting processor 50 for graphic accelerator is provided for directly executing a pixel function through a port pipeline 220. The plotting processor 50 performs the rendering of pixels and forms an interleave bank composed of plural interleave type frame buffers by performing processing to the pixel function.
Patent JP-S5674966-A (JP)
Title: Bonded-type electric field transistor
Inventor: FURUUMI MASATOMO
IPC: H01L29/80
Filed: 1979-11-22
Abstract: PURPOSE:To improve a high frequency characteristic and a noise characteristic by imbedding an insulative layer at the center of a channel area constituting J-FET or forming a concave part and specifying the height of the said part. CONSTITUTION:On a p type semiconductor substrate 1 which serves as a gate area, an n type layer 2 is caused to epitaxially grow and is surrounded by a p type separation area 4 adjoining a substrate 1 to constitute an island. Then, inside the channel area 2a of this island layer 2, a N type source area 5 and a drain area 6 are diffused and formed. Next, an insulative layer 7 having a prearranged depth t1 is imbedded in a channel area 2a located between the areas 5, 6. Or in the area 2a, a concave part 8 is carved out in the same depth and then, is covered with an oxidized film 9 on the surface and the height h of the area 2a located under the oxidized film 9 is a desired height. In this way, it is not necessary to provide the p type surfacial gate area between the areas 5, 6, but a substrate gate 1 has only to be provided. In addition, a bonding capacity between the surfacial gate and the channel is no longer generated, improving the characteristics.
Patent JP-S5776220-A (JP)
Title: Muffler
Inventor: FUKUMORI AKIRA
IPC: F01N1/08
Filed: 1980-10-29
Abstract: PURPOSE:To eliminate effectively exhaust sounds ranging from lower frequencies to higher frequencies by providing a sliding sleeve for adjustment of gas flow on or inside perforated ends of exhaust pipes encased inside a muffler. CONSTITUTION:When applied to a pre-muffler, the muffler 5 encases the exhaust pipe 7 consisting of the front exhaut pipe 7a and the rear exhaust pipe 7b, between which a barrier panel 6 is provided to intercept exhaust gas flow. Portions of the exhaust pipes 7a, 7b encased inside the muffler 5 are perforated with nearly the same number of holes 8a, 8b respectively. The sliding sleeve for adjusting gas flow 10 on which the barrier panel 6 described above is fixed is provided on the perforated ends 8a, 8b of the exhaust pipes 7a, 7b. The sliding sleeve 10 is mounted flexibly with the extension springs 11 to effect adjustment of flow rate of the exhaust gas in accordance with exhaust gas pressure and rate of flow.
Patent JP-S5673362-A (JP)
Title: Testing device of memory
Inventor: KIMURA KENJI
IPC: G01R31/26
Filed: 1979-11-21
Abstract: PURPOSE: To enable to generate mask patterns and to improve an activity efficiency by a method wherein a plural number of memory units for a pattern generator are installed.  
     CONSTITUTION: An address from a pattern generator 11 is delayed 21, and an output signal of the generator 11 or the delayed output is selected through a selector 22 to perform an access to a memory unit 23. And further, through a selector 24, the output signal of the generator 11 or the delayed output is selected to perform an access to a memory unit 25. And still, an output of the memory unit 23 or an output of the unit 25 is selected through a selector 26, or both outputs are fetched to be supplied to a comparator 16 and they are compared with the read output of the memory to be tested 13, or as for a certain address, a mask is performed to disregard a test. When a discord is obtained for a comparison output, in accordance therewith, a write control unit 29 is actuated, thus, performing a write control against the memory units 23, 25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09328767-A (JP)
Title: Simplified manhole cover
Inventor: IWAI KAZUMI
IPC: E02D29/12
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a cover which can be prevented from blocking the passage, and by which a worker can grasp the circumstance of the outside from the inside of a manhole. SOLUTION: A simplified manhole cover comprises an aluminum plate 1 which is flat and in which plural holes 2 are formed, a frame 3 for covering the edge part of the aluminum plate 1, and a reinforcing unit 4 for reinforcing the aluminum plate 1, whereby a pedestrian can walk on a simplified manhole cover which has enough strength and is flat, and a worker can grasp the circumstance of the outside from the inside of the manhole through the holes 2 of the aluminum plate 1. Thus, work can be conducted in the manhole without causing annoyance to the third party, and the safety can be improved.
Patent JP-H09329057-A (JP)
Title: Internal combustion engine piston structure
Inventor: OMORI YOSHIRO
IPC: F02F3/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the seizure of the pair of skirt parts by allowing for their flexural deformation and reduce the size of the piston pin by improving the rigidity of the boss parts in a piston constituted by the boss parts on the lower face of its piston body provided at its outer periphery with piston grooves and by the skirt parts extending downward from the piston body integrally therewith partly only at left and right side portions of the axis therebetween of the piston pin holes of the boss parts respectively. SOLUTION: A first skirt rib 8 extending from one side face part 6a of one skirt part 6 to the other side face part 7b of the other skirt part 7 through the substantial center of a piston body 1 and a second skirt rib 9 extending from the other side face part 6b of the one skirt part 6 to the one side face part 7a of the other skirt part 7 through the substantial center, are erected from the lower face of the piston body 1 in crossing with each other at the substantial center, and are coupled with both boss parts 3 and 4.
Patent JP-2000340766-A (JP)
Title: Semiconductor storage device
Inventor: TAKITA MASAHITO
IPC: G11C8/14
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To allow establishing correspondence between an inputted address and an actually selected sub-selection line, even when shift redundancy is conducted, related to a semiconductor storage device where decoders are mirror- arranged in mirror. SOLUTION: In two adjoining sub-decoder groups 6A and 6B, a plurality of sub-decoders 6a-6h are mirror-arranged with both blocks as a border. Sub- selection line 7e-7h are connected across to the sub decoders 6e-6h of the sub decoder group 6B, so that sub-selection lines 7a-7h are sequentially selected in the constant direction according to addresses which are incremented sequentially, so that no selection order of the sub-selection lines 7a-7h is inverted due to mirror arrangement even when shift redundancy is made.
Patent JP-H11342673-A (JP)
Title: Heat-sensitive recording paper
Inventor: MATSUMOTO SHINICHI
IPC: B41M5/30
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To improve fastness and shelf stability, enhance heat sensitivity and reduce the manufacturing cost by forming at least one heat-sensitive recording layer containing micro-capsules containing at least one sublimable dye, thermoplastic resin dyeable with the sublimable dye and a pigment on a substrate. SOLUTION: A heat-sensitive recording paper 10 is provided with at least one heat-sensitive recording layer 2 on a substrate 1, and the heat-sensitive layer 2 contains micro-capsules 21 encapsulating a sublimation dye and an organic white pigment packed therein, thermoplastic resin 22 dyeable with the sublimable dye, and a white pigment 23. When the heat-sensitive recording paper 10 is heated by a thermal head 30 or the like, micro-capsules 21 are destroyed or softeningly deformed by heat on the heat-sensitive recording layer 2 to be heated, by which the sublimable dye 210 in the micro-capsules 21 is discharged. Released sublimable dye 210 is sublimed, and the thermoplastic plastic resin 22 contained in the same heat-sensitive recording layer is dyed and fixed to form a colored image record 100.
Patent JP-H0815535-A (JP)
Title: Image fiber
Inventor: SHIRAIWA MASARU
IPC: B81B1/00
Filed: 1994-07-01
Abstract: PURPOSE:To provide an image fiber which consists of plural cores commonly having a clad and decreases crosstalks by specifying the core diameter, inter- core distance and numerical aperture of this image fiber. CONSTITUTION:The core diameter of the image fiber consisting of the plural cores commonly having the clad and having the inter-core distance <=4.0mum and the length <=10m, defined as amum, the inter-core distance, defined as dmum, and the numerical aperture, defined as the number expressed by equation I, are so set as to satisfy the numerical values expressed by equation II. In the equations, n1 denotes the refractive index of the cores, n2 denotes the refractive index of the clad. In such a case, the numerical aperture of >=0.56 is attained by applying a glass material of a multicomponent system to the extremely fine fiber of the core diameter <=1.5mum, by which the loss of the color balance of the images to be transmitted is lessened. Further, the length of the image fiber having NA >=0.4 is preferably <=10mum in order to lessen coloring of the images to yellow.
Patent JP-S5274201-A (JP)
Title: Display control circuit for key telephone system
Inventor: ENOMOTO OSAMU
IPC: H04L5/22
Filed: 1975-12-17
Abstract: PURPOSE:To enable the circuit to use lines economically, by connecting telephones to the lines to be used with key information and making necessary display.
Patent JP-S6139238-A (JP)
Inventor: RUNE ROMEA
IPC: G11B7/24091
Filed: 1985-07-09
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-S6144821-A (JP)
Inventor: UEZURII FUREDERITSUKU GURIIN
IPC: A61L9/00
Filed: 1985-07-09
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-H0317146-A (JP)
Title: Resin composition for industrial release paper
Inventor: IRIFUNE SHINJI
IPC: C08L67/08
Filed: 1989-06-14
Abstract: PURPOSE:To obtain the subject composition excellent in gloss, release properties and heat resistance and free from silicone stain by compounding an acrylic resin, an organopolysiloxane, an alkanol-modified aminoresin and an acid catalyst. CONSTITUTION:With (A) 99-70 pts.wt. alkyd resin or acrylic resin, (B) 1-30 pts.wt. organopolisiloxane where >=9.4mol% organic groups bonded to silicon atoms in one molecule are phenyl-substituted alkyl groups represented by formula I (R<1> is hydrogen atom, methyl or ethyl; n is 0-5) and >= one of the rest of the organic groups are hydroxyl-substituted alkyl groups expressed by formula II (m=0-3), (C) 15-150 pts.wt. alkanol-modified amino resin and (D) 1-20 pts.wt. acid catalyst are blended.
Patent JP-S626079-A (JP)
Title: Stay for window
Inventor: RONARUDO PAASHIBUARU DEIBUISU
IPC: E05D15/40
Filed: 1986-06-27
Abstract: An enlarged opening angle window stay for use in mounting a window sash to a window frame, comprising a lower arm adapted to be pivotally mounted to the frame of a window at its proximal end and to the sash of the window at its distal end, a first upper arm adapted to be pivotally mounted at its proximal end to the frame of the window at a point spaced from the mounting of the distal end of the said lower arm, a second upper arm pivotally connected at its proximal end to the distal end of the said first upper arm and adapted to be pivotally mounted at its distal end to the said window sash at a point spaced from the mounting of the distal end of the said lower arm, and an intermediate control arm extending between the said lower arm and the said first upper arm and pivotally connected to said lower arm and said first upper arm at a point spaced from the ends thereof and arranged to direct movement of said first upper arm during opening and closing of the stay.
Patent JP-H1079138-A (JP)
Title: Interchangeable type optical pickup device
Inventor: LEE CHUL-WOO
IPC: G11B7/1356
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable type optical pickup device which enables interchangeable employment of discs with different formats along with a simple structure. SOLUTION: This device is provided with a first light source 51 to emit light with a specified wavelength, a second light source 61 to emit light with the wavelength thereof different from that of the light emitted from the first light source 51, an objective lens 41 to focus the light emitted from the light sources 51 and 61 onto a recording medium 10, optical path converting means 63 and 65 which are arranged on an optical path between the light sources 51 and 61 and the objective lens 41 to convert a traveling path for light emitted, a first photo detector 57 to detect light incident via the recording medium 10 and the optical path converting means 63 and 65 after emitted from the first light source 51 and a second photo detector 69 to detect light incident via the recording medium 10 and the optical path converting means 63 and 65 after emitted from the second light source 61.  This achieves an interchangeable employment of discs with different thickness.
Patent JP-H05318550-A (JP)
Title: Laminated packing material for packing vertical pillow
Inventor: KODAIRA HIDEKI
IPC: B32B9/00
Filed: 1992-05-19
Abstract: PURPOSE:To prevent the oxygen and steam barrier properties of a laminated packing material having a silicon oxide layer as an oxygen and steam barrier layer from lowering to a degree becoming a problem at the time of the packing of a vertical pillow from a practical aspect. CONSTITUTION:In a laminated packing material for packing a vertical pillow constituted by successively laminating a substrate film 3 consisting of a base film 3a and a silicon oxide layer 3b and a heat-sealable sealant layere 4 on a base material 1, the base material 1 and the substrate film 3 are laminated while a thermoplastic resin is melted to be extruded to the gap between the base material and the substrate film 3 to form a film like thermoplastic resin layer 2.
Patent JP-H09315026-A (JP)
Title: Metal mask and manufacture thereof
Inventor: AMANO KOJI
IPC: B41C1/14
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To make ink hardly ooze out at the time of printing by forming a synthetic resin layer with the same printed pattern as that of a metal substrate on the face side in which the metal substrate comes into contact with matter to be printed, in a metal mask comprising printed patter of a specified shape formed on the metal substrate. SOLUTION: In a metal mask 1 comprising a printed pattern 7 of a specified shape formed on a metal substrate 3 used as a print mask for printing a thick film, a synthetic resin layer 5 with the same printed pattern as the printed pattern 7 of the metal substrate 3 is formed on the side which comes into contact with matter to be printed of the metal substrate 3. When printing the metal mask 1, a projecting part and a recessed part on the surface of a substrate for a printed circuit are buried into the interior of the synthetic resin layer 5, if the metal mask 1 is pressed against the substrate. Therefore, no gap is generated at all on a contact interface between the substrate and the metal mask 1. That is, no ink penetrates into the contact interface between the substrate for a printed circuit and the metal mask 1.  Thus it is possible to prevent ink from oozing out at the time of printing.
Patent JP-S6130474-A (JP)
Inventor: YOSHIDA MITSUYUKI
IPC: B62M1/36
Filed: 1984-07-21
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-H10336752-A (JP)
Title: Communication equipment for mobile object
Inventor: SATOU YOSHIKI
IPC: H04W28/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To receive alarm communication, and to facilitate a countermeasure to transmission period expiration for surely transmitting storage data by automatically dialing a desired communicating party when electric field intensity is more than a prescribed value, and operating alarm communication when storage data which are not transmitted within a transmission period are present. SOLUTION: When this equipment is far from a base station, and a radio wave can not be received, a transmission permission signal 103 is not outputted by a connecting means 1, and transmission data 102 stored by a storing means 2 are not outputted. When this is continued, and date data 106 being the periodic output of a clocking means 5 reaches transmission period data 105 of the storage data, a transmission expiration communication signal 107 is transmitted from a transmission period comparing means 3 to a transmission expiration communicating means 4, and alarm communication is operated.  Then, when this equipment is made close to the base station, and the radio electric field intensity is more than a prescribed value, the connecting means 1 establishes this with a desired other party, and transmits the transmission permission signal 103 to the storing means 2 so that the transmission data 102 can be outputted. At that time, the storage data and the transmission period data 105 are eliminated by an eliminating means 6, and the output is ended.
Patent JP-H083858-A (JP)
Title: Device for combining embroidery pattern and sewing machine capable of carrying out embroidery sewing equipped with the same combining device
Inventor: HARA KAZUMASA
IPC: D05B19/10
Filed: 1994-06-10
Abstract: PURPOSE:To provide a device capable of replacing part of specific stitch data corresponding to a specific pattern with stitch data based on image data based on an arbitrary image and supply a sewing machine equipped with the device. CONSTITUTION:An image data inputting means 3 such as an image sensor reads an arbitrary image I, sends the image data to a stitch data forming means 4 and makes stitch data according to a certain algorithm based on the image data. The stitch data made by the stitch data forming means 4 and indicated data are sent to a data replacing means 5, replaced with part of stitch data and indicated data from a stitch data/indicated data memorizing means 1 and an image is shown on an indicating means 6 based on the indicated data. The replaced data are primarily memorized in a replaced data memorizing means 7 and a stitch forming mechanism 11 of the main body of a sewing machine carries out embroidery sewing based on the replaced data.
Patent JP-H0817771-A (JP)
Title: Brush washing device and work-washing system
Inventor: UCHIYAMA ISAO
IPC: H01L21/304
Filed: 1994-07-04
Abstract: PURPOSE:To improve washing efficiency by reducing brush washing time, freely controlling the washing time for a work, for example, a wafer, and washing even the outermost periphery part of the wafer, and incorporating the bnush washing device into a work washing system. CONSTITUTION:In a brush washing device 10 which is provided with at least one brush washing means 12A and 12B consisting of a pair of rotary brushes 12a, 12a'; 12b, 12b' being provided opposingly up and down and washes a circular-plate work W which is carried between a pair of rotary brushes, a stopper means 22 for stopping or unloading the circular-plate work is provided in front of the rotary direction of the brush washing means.
Patent JP-S6040063-A (JP)
Title: Surgically embedded apparatus
Inventor: HAKIM SALOMON DR MED
IPC: H02K37/00
Filed: 1984-07-21
Abstract: The described surgically-implantable device has a stepping motor that can be isolated physically from electrical power sources and powered by the influence of a magnetic field applied from outside the body. The stepping motor includes a rotor and one or more stator elements, the stator elements being composed of magnetically soft and permeable material shaped and positioned with respect to the rotor so that when magnetized under the influence of the external field the stator elements strengthen and orient the magnetic field in their vicinities so as to cause movement of the rotor. The stepping motor may be used in a surgically-implantable shunt valve in which the popping pressure is adjusted in finite increments by application of the external magnetic field.