baber/WOPTO huggingface dataset:
Patent JP-H04183706-A (JP)
Title: Production of styrene-modified polyethylene resin particle
Inventor: OGI SHINYA
IPC: C08L23/04
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the subject resin particles giving foamed products having excellent elasticity and impact-damping property by suspending polyethylene particles and a styrenic monomer in an aqueous medium and subsequently polymerizing the styrenic monomer in the presence of an organic peroxide initiator generating a t-acyloxy radical-generating organic peroxide initiator. CONSTITUTION:Polyethylene resin particles and a styrenic monomer are suspended in an aqueous medium, and before or after the monomer is polymerized, the resin particles are impregnated with a foaming agent (e.g. butane) comprising an organic solvent having a boiling point lower than the softening point of the produced polystyrene resin. The monomer is polymerized under heating in the presence of a polymerization initiator containing a t-amyloxy radical-generating organic peroxide initiator (e.g. t-amylperoxy octoate) as at least one part of the initiator to provide the objective styrene-modified polyethylene resin particles.
Patent JP-S63167358-A (JP)
Title: Silver halide photographic sensitive material having good spectral absorption characteristic of formed dye
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/38
Filed: 1986-12-27
Abstract: PURPOSE:To form a Magenta dye picture image having superior hue and to improve the color reproducibility of a silver halide photographic sensitive material by incorporating a specified Magenta couple and a compound into at least one silver halide emulsion layer. CONSTITUTION:At least one Magenta couplex expressed by the formula [I] and at least one compound having >=2 a group expressed by the formula [II] in the structure of its molecule, are incorporated into a silver emulsion layer. In the formula [I], Z is a nonmetal atom group necessary for forming a N-contg. hetrocyclic ring; X is H atom or a group being releasable by the reaction with an oxidized body of a color developing agent; R is a H atom or substituent. In the formula [II], RA is alkyl, alkenyl, or aryl group. By this constitution, the spectral absorption characteristics of a Magenta dye are improved, and, as the result, the color reproducibility is remarkably improved and the preservability of picture image of Magente dye is also improved. Thus, silver halide photographic sensitive material having high color developing and sufficient maximum density are obtd.
Patent JP-H06165093-A (JP)
Title: Projection type display device
Inventor: NAKAMURA HIDETAKA
IPC: H04N5/74
Filed: 1992-11-24
Abstract: PURPOSE:To make the projection type display device thin by satisfactorily reducing the depth while projecting a screen on a transmission screen provided in front of the device. CONSTITUTION:A picture projection source 25, repeating mirror 23 reflecting the projection light from the projection source 25, and final projection mirror 24 reflecting the projection light reflected by the repeating mirror 23 toward a screen 22 are provided in a case 21 with the transmission screen 22 on the front. The final projection mirror 24 is arranged almost parallel to the screen surface at the back of the screen 22. The repeating mirror 23 is arranged so that the reflection surface is opposed to the space between the screen 22 and the final projection mirror 24 at the back of one side end of the screen 22. The projection source 25 is arranged opposed to the repeating mirror 23 at the back of the other side end of the screen 22.
Patent JP-H04182854-A (JP)
Title: Multi-microprocessor system
Inventor: MIWA TATSUYA
IPC: G06F15/16
Filed: 1990-11-19
Abstract: PURPOSE:To enable downstream data transfer at the same time and to shorten the data transfer time of a microprocessor by reading data out of a FIFO memory. CONSTITUTION:When one of microprocessor systems on a data link sends data, a microprocessor 101 stores the data in the FIFO memory 102 and also stores the data in a downstream data link 142 at the same time. The reception of the data is known from a reception signal 115 outputted from the FIFO memory 102 and the received data stored in the FIFO memory 102 is read out and then processed.
Patent JP-H07168845-A (JP)
Title: Reduced image generation system
Inventor: TAZUMI KOZO
IPC: G16H10/60
Filed: 1993-12-14
Abstract: PURPOSE:To provide a reduced image generation system which is reduced in the efficiency of operation for referring to image data by efficiently generating a reduced image for image selection. CONSTITUTION:An endoscope data system 5 which is mounted with the reduced image generation system in one body is equipped with an endoscope modality 6 (endoscope device 9 and controller 10) which generates endoscope image data, an endoscope data file system 7 (a file controller 12 with a CPU 11, a magnetic disk device 13, a magnetooptic disk device, and input/output device 15) which stores the image data, and an endoscope work station 8 (a terminal device with a CPU 16, and a magnetic disk device 18). The reduced image generation system is incorporated in, for example, the endoscope modality 6, and judges that it is time to generate a reduced image when the image data are generated and generates the reduced image and also manages the reduced image until observing operation by a user ends.
Patent JP-S63160689-A (JP)
Inventor: SATO MASATAKA
IPC: A63H29/16
Filed: 1986-12-24
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-H09186581-A (JP)
Title: Field programmable memory array
Inventor: CLINTON KIM P N
IPC: G11C7/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To program each part of function arrays to be the selection mode by providing the programmable function array such as address decoder, hierarchical bit line and input output unit to the field programmable memory. SOLUTION: The field programmable memory array(FPMA) 10 has plural memory sub-arrays 121 to 12z , plural memory cells and various bit structure lines or the like, which are used to send/extract data to/from the FPMA. Data are accessed via an input output bus 26 in a 1st operation mode and via a status machine access port 24 in a 2nd operation mode. Input output path designation matrix units 161 to 16z+1 interface selectively an input output bus 38 in relation to bit line path designation matrices 141 to 14z+1 . The FPMA is integrated with a programmable resource by the FPMA in this way.
Patent JP-H10153960-A (JP)
Title: Diversification visual recognition system for housing shapes
Inventor: SHIRAKAWA SHINICHI
IPC: G09B9/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a system which presents a design plan meeting the requirements of a person planning to build a house and the family of the person and helps more easily to obtain an order for construction of the house by enabling the person to know that many and diversified housing arrangements, room plans an appearances exist and that the construction of the houses of the different appearances and shapes is possible in spite of the same housing arrangement and the same room planning. SOLUTION: Plural pieces of housing models 1 to 5 varying in the room planning and appearance shapes with the same plot shape are arranged in juxtaposition in order to allow the visual recognition that the construction of the houses of the diversified appearance shapes is possible by the room planning, roof structures and construction methods even if the shape of the plot is the same in housing design. Plural pieces of the housing models of the same room planning varying in the appearance shapes are arranged in juxtaposition in order to allow them visual recognition that the diversified appearance shapes are possible by the differences in wall materials, the roof structures and the construction methods while the room planning in design is the same in the housing design.
Patent JP-H04186544-A (JP)
Title: Overwritable optomagnetic recording medium
Inventor: MIYAMOTO MAKOTO
IPC: G11B11/105
Filed: 1990-11-21
Abstract: PURPOSE:To increase the power margin at an erasure operation and a replay operation and to enhance reliability by a method wherein, at an exchanged and bonded double-layer film, the change rate of the inversion magnetic field of a first magnetic layer near an erasure start temperature with reference to a temperature is controlled to a prescribed value. CONSTITUTION:An overwritable recording medium is irradiated with light whose level (for replay use) is much lower than a low level (for erasure use) at a replay operation; the temperature of the medium is raised. At this time, a change in the inversion magnetic field Ht1 of a first magnetic layer with reference to a temperature T is set at Ht1=K.T+A (where A is a constant) at an erasure start temperature TES at which the erasure operation of recorded information is started. At this time, the first magnetic layer is composed in such a way that a proportionality constant K satisfies 50 (Oe/ deg.C)<220(Oe/ deg.C). Thereby, a sufficient margin is ensured for the power level at an erasure operation and a replay operation, it is possible to comply with various external disturbances and reliability can be enhanced.
Patent JP-H11148920-A (JP)
Title: Apparatus for measuring ac loss of superconductive wire material and measuring method using the same
Inventor: KAWABATA SHIYUUMA
IPC: G01D5/14
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an AC loss measuring apparatus enabling precise cancelling, reducing the background caused by cancelling residue, a coil wire material and other factor and capable of accurately measuring the minute AC loss of an AC superconductive wire material and a measuring method using the same. SOLUTION: An AC loss measuring apparatus has the pickup coils 2, 5 arranged in an AC superconductive coil 1 generating a variable magnetic field and the cancel coil 3, 6 arranged on the same axis as the pickup coils 2, 5 in the inner peripheral regions of the pickup coils 2, 5. This AC loss measuring apparatus has at least two pairs of the pickup coils and the cancel coils.
Patent JP-2000122462-A (JP)
Title: Image forming device
Inventor: KIKUCHI SHINYA
IPC: G03G15/20
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide convenient discharging means capable of discharging transfer material outside a device with a simple structure, and to provide an image forming device capable of obtaining transfer material being free from the rear side staining. SOLUTION: In this image forming device, a first roller 14 is held in contact with a periphery of a pressure roller 12 of a fixing device 10, driven thereby, and allowed to transmit the drive to a section with the smaller diameter in the second roller 15. The section with the larger diameter in the second roller 15 is held in contact with the periphery on the third roller 16 and the third roller 16 is driven thereby. The transfer material being fed from the fixing device 10 is inserted between the second roller 15 and the third roller 15, and discharged toward the device outside.
Patent JP-H01157004-A (JP)
Title: Thunder-proof electric wire
Inventor: ABE KAZUYA
IPC: H01B5/02
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a thunder-proof electric wire with no fusion of strands in case of the falling of a thunderbolt by using one kind of copper, copper alloy, aluminum or aluminum alloy as the core material of each strand and applying zinc plating on the surrounding of the covering material. CONSTITUTION:A strand has a core material composed of a wire material of copper, aluminum or the alloys thereof. A steel made covering material 3 covers the surrounding of the core material 2. Zinc plating is applied on the surrounding of the cover material 3 to form a plating layer 4. A thunder- proof electric wire 5 is formed by stranding, for example, seven of the strand 1. The electric wire is adapted for a ground wire of over-head power transmission system. As the ground wire is strucked by a lightening, temperature is remarkably increased in the vicinity of the peripheral surface of the strand and fused or evaporated so as to be broken, but in the presence of the steel excellent in fusion-proof property, it is possible to reduce damage.
Patent JP-H02159897-A (JP)
Title: Recorder
Inventor: KARISE SHIGERU
IPC: H04N9/87
Filed: 1988-12-13
Abstract: PURPOSE:To prevent an FN-modulated signal from being interference to the other signal regardless of the limiter characteristic of a recording system by mixing the output signal of a limiter with the other signal and recording the signal to a recording medium. CONSTITUTION:The FM modulation of an input signal is executed in a modulator 2. The signal of a specified frequency to be included in the FM-modulated signal and to be desired to be canceled, namely, the signal of the almost same frequency as that of the other signal to be mixed, is phase-inverted in a phase inverter 11. An AM component is generated in an envelop by this phase inversion. Next, amplitude limitation is executed in a limiter 12 and the AM component of the envelop is suppressed. The signal obtained in the output side of the limiter 12 is mixed with the other signal from a terminal 4 in an adder 3 and recorded to a magnetic tape 6 by a head 5. In such a case, since the AM component is not included in the envelop for the output of the limiter 12, even when the signal is passed through the recording system to have any limiter characteristic later, the signal is not the interference for the other signal.
Patent JP-H05150463-A (JP)
Title: Positive charge type electrophotographic sensitive
Inventor: NAKATANI KANAME
IPC: G03G5/06
Filed: 1991-11-28
Abstract: PURPOSE:To improve efficiency of the implantation of electrons from a charge generating layer to a surface protective layer and to provide a high sensitivity and excellent stability and durability by providing an electron implanted layer contg. an charge transfer material between the charge generating layer and the surface protective layer. CONSTITUTION:A hole transfer layer 2, the charge generating layer 3, the electron implanted layer 4 contg. the charge transfer material and the surface protective layer 5 are formed in this order on a conductive base body 1. The electron implanted layer 3 which is interposed between the charge generating layer 3 and the surface protective layer 5 and contains the charge transfer the electrons generated in the charge generating layer 3 to the surface protective layer 5. The electrons generated in the charge generating layer 3 are rapidly implanted into the surface protective layer 5, by which the efficiency of implanting the electrons is improved. Since the Coulomb force of the electrons acting on the holes in the charge generating layer 3 is, lower, the efficiency of implanting of the holes to the hole transfer layer 2 is improved as well. The ratio of the electrons to be recombined in the charge generating layer 3 and holes decreases and the charge generating efficiency approaches the actual value. The sensitivity of the photosensitive body is thus improved.
Patent JP-H11207064-A (JP)
Title: Embroidery sewing machine of electronic control type
Inventor: SUGIMOTO NAMI
IPC: D05B19/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To select an embroidery pattern to embroider, to designate a desired pattern part for restarting sewing after suspending sewing and simply designate the selection and designation through a touch panel by providing the touch panel, a pattern selecting means and a program-searching designating means. SOLUTION: Control is started by the operation of the card key of an operation panel and all the pattern parts of the embroidery pattern are displayed on a display 10. Next, a leading address indicated by a pointer is set and embroidery data is read from a ROM card 27 to drive a stepping motor based on the read embroidery data to execute embroidery. When some trouble occurs at this time and a stopping command is inputted, a proper measure is taken and at the time of operating a program searching key 9a, a 'program searching' message is displayed. Then, in order to embroider over again, the touch key 11 of a desired pattern part is operated to restart embroidery from the beginning of a selected embroidery pattern.
Patent JP-H04301077-A (JP)
Title: Composite material with fireproof fiber-reinforced material and manufacture thereof
Inventor: FUREDERITSUKU SONIYATSUKU
IPC: C01B35/14
Filed: 1991-11-28
Abstract: This composite material with fibrous reinforcement comprises refractory fibres (2) embedded in a nonmetallic matrix (4) and an interphase material (6) interposed between the fibres and the matrix, the interphased material being boron carbonitride of lamellar or amorphous structure containing, in % of atoms, from 0 to 98 % of nitrogen, from 1 to 99 % of carbon and from 1 to 99 % of boron. The composition of the interphase material may be homogeneous or may vary gradually from the fibres-material interface (8) to the material-matrix interface (10). <IMAGE>
Patent JP-H03174579-A (JP)
Title: Multiscreen display device
Inventor: SONE TAKURO
IPC: G09G3/18
Filed: 1989-12-04
Abstract: PURPOSE:To perform multi-display without complicating software by arranging plural plane displays by overlapping, enabling second plane display and after to be drawn out horizontally or vertically, and providing a display control part for each plane display individually. CONSTITUTION:A liquid crystal display device LCD is comprised of three LCDs 1-3. The LCD1 is arranged at a top position, and the LCDs 2-3 are arranged by overlapping at the rearward of the LCD1, and also, the LCDs 2 and 3 are arranged so as to be drawn out rightward. Each of the input/output terminals of the LCDs 1-3 is connected to each one end of flexible cables C1-C3, and the other ends of those flexible cables C1-C3 are connected to the display control parts 2-4, respectively. Thereby, it is possible to display two or three display pictures by drawing out the plane display, and to always comprise the optimum multi-display screens.
Patent JP-H10157812-A (JP)
Title: Container high-rised storage device
Inventor: MARUMASU NOBUO
IPC: B65G1/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve smoothness and high efficiency of warehousing delivery work of a container by arranging pallet longitudinal feeders in a cage, a container storage cell and a container warehousing delivery head. SOLUTION: A pallet longitudinal feeder 14 is arranged on a surface of a lower frame 17a of a cage 17. The pallet longitudinal feeder 14 is provided with two-strip pallet longitudinally moving guide frames 14a having plural guide rollers 14b on an upper surface and chain sprockets 14c arranged on support shafts of the respective guide rollers 14b, and is also provided with a chain wound round mutual adjacent chain sprockets 13c and a rotational driving device 14e to rotate the chain sprockets 14c through a chain sprocket 14f. In the cage 17, plural connecting members may be properly arranged between respective connecting members 17c of the four corners. A cage fixing means is also arranged on a surface opposed to container storage cells of the four corners of the lower frame 17a.
Patent JP-S63164260-A (JP)
Title: Semiconductor device
Inventor: KATSUMATA MASABUMI
IPC: H01L27/095
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a semiconductor device in which the operating temperature of a semiconductor element can be measured quickly and simply at a low cost, by forming passive elements having temperature characteristics in the vicinity of a semiconductor element, and measuring the operating temperature of the semiconductor element from the electric characteristic value which are detected through the passive elements. CONSTITUTION:Passive element 4 having temperature characteristics are formed in the vicinity of a semiconductor element 2 on a substrate 1, on which the semiconductor element 2 is formed. The operating temperature of said semiconductor element 2 is measured from the electric characteristic values which are detected through the passive elements 4 having the temperature characteristics. For example, a GaAs FET 2 is formed on a semiconductor substrate 1. At the same time, resistors (injected resistors) 4, which have a structure having ohmic electrodes such as AuGeNi alloy electrodes at both ends of an N-type ion implanted layer, are formed in the very close vicinity of the FET 2 as the passive elements having the temperature characteristics. After the FET 2 is made to be the operating state, the resistance value, which is the electric characteristic value of each injected resistor 4 neighboring the FET 2, is measured. The operating temperature of the FET 2 is measured by utilizing the correlation between the resistance value and the temperature.
Patent JP-H03177045-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA KOSHI
IPC: H01L21/76
Filed: 1989-12-06
Abstract: PURPOSE:To suppress heat dissipation from an impurity for a channel stopper and prevent reduction of an active element region to improve refinement and integrity by forming an element separating silicon oxide film on a semiconductor substrate through thermal oxidation and forming a channel stopper region through ion-implanting an impurity into under oxide film. CONSTITUTION:A silicon oxide film 11 is formed on a semiconductor substrate 10, and a polycrystalline silicon film 12, a first silicon nitride film 13, a silicon oxide film 14 are successively formed thereon, and a second silicon nitride film 15 is formed at the uppermost part thereof. Next, a photoresist 16 is applied on the silicon nitride film 15 and this is exposed to light to form a resist pattern, and then the silicon nitride film 15, the silicon oxide film 14, and the silicon nitride film 13 are etched by an anisotropic etching process. Then, after removing the photoresist 16, a thermal oxidation process is carried out by using the silicon nitride film 15, the silicon oxide film 14, and the silicon nitride film 13 as a mask, and then an element separating silicon oxide film 18 is formed. Finally, an impurity 17 is ion-implanted by a high accelerating voltage to obtain a channel stopper region 19.
Patent JP-H06159099-A (JP)
Title: Axial flow fluid machinery
Inventor: SATO IWATARO
IPC: F02C7/28
Filed: 1992-11-25
Abstract: PURPOSE:To optimize clearance volume between a rotary part and stationary part at the rated output point without decreasing tire reliability of axial flow fluid machinery. CONSTITUTION:A thermal insulation segment 15 comprises a body 15a facing the tip 6a of a moving blade 6, and a pair of curved arms 15b projected from the body 15a. The arms 15b are made of a functionally gradient material having variable coefft. of linear expansion. The arms 15b are thermally deformed to increase the radius of curvature of bend due to action provided by the functionally gradient material with the temp. of cooling air 7 increased. The thermal deformation of the arms 15b retains chip clearance 21 between the tips 6a of the moving blade and tire surface of the thermal insulation segment 15 to the min. at the output rating point of a gas turbine.