baber/WOPTO huggingface dataset:
Patent JP-S59138730-A (JP)
Title: Regenerative power-generation set by utilization of gas turbine exhaust heat
Inventor: YAMAGUCHI KAZUTAKA
IPC: F02C6/18
Filed: 1983-01-28
Abstract: PURPOSE:To obtain the power for cooling operation when a gas turbine is in suspension state or the power for restart by regenerating the thermal energy of exhaust gas into a high-temperature regeneration tank and a low-temperature regeneration tank and taking-out the regenerated heat as electric energy by using an oil-flon power generator. CONSTITUTION:The oil-flon mixed liquid 50 in a mixed-liquid storage tank 39 is heated by the heat endothermically obtained from a high-temperature regenerative tank and transformed into vapor and sent under pressure into a flon turbine. When the amount of vapor 25 increases over a prescribed value, the vapor is supplied into a flon turbine 28, and a flone turbine generator 30 begins power generation. The flon liquid is sent into the preheater in a low-temperature regenerative tank 17 by a transportation pump 35 and supplied in accordance with the amount of evaporation in an upper drum 21. Thus, the energy of exhaust gas can be regenerated, and said energy can be utilized even if the gas turbine is in suspension state, and the thermal efficiency can be improved.
Patent JP-H06224892-A (JP)
Title: System and device for detecting data synchronization
Inventor: GOTO KOICHI
IPC: H04L7/027
Filed: 1993-01-27
Abstract: PURPOSE:To use a storage part at a speed sufficiently lower than the data transmission speed of a digital highway and to use the simple memory cells of peripheral circuits by performing synchronization collation before the storage of data and storing the results of collating between the data patterns of digital highway signals and a synchronizing pattern by integrating by plural bit portion. CONSTITUTION:A synchronization collation part 10 receives the digital highway signals, collates the data patterns and the synchronizing pattern, successively sends the collated results by the plural bit portion to a collated result storage part 11 and stores them. A synchronizing signal generation part 12 reads the collated results stored in the collated result storage part 11, calculates the head position of data from the collated results and generates a synchronizing signal showing the head.
Patent JP-H07198167-A (JP)
Title: Outdoor unit for air conditioner
Inventor: MIYAZAWA KENICHI
IPC: F28F1/32
Filed: 1994-01-07
Abstract: PURPOSE:To improve heat transfer performance, and drainage level at the time of defrosting by setting a fin pitch of a fin and tube type heat exchanger to densely at a part having fast air speed and sparsely at a part having low air speed. CONSTITUTION:A part having high air speed of the air passed through a fin and tube type heat exchanger is fast, i.e., a fin pitch P1 of a central part 9A opposed to a propeller fan 10 is dense, and a part having low air speed, i.e., a fin pitch P3 of both right and left ends 9C of the exchanger is sparse. Accordingly, since the pitch P1 of the part 9A of the air speed is dense, its heat transfer area is increased, and heat transfer performance of the part 9A is increased. Since the pitch P3 of the parts 9C of the air speed is sparse, frosting at the time of heating can be controlled, and hydrophobic nature at the time of defrosting is improved.
Patent JP-S61170017-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAKIMOTO SEIZO
IPC: H01L21/268
Filed: 1985-01-23
Abstract: PURPOSE:To contrive the enhancement of a thickness of an insulating film underlying beneath a single crystal film capable of annealing by reducing the energy inputted into the part covered with a film of a high-melting-point metal which functions as an electron beam reflective film. CONSTITUTION:On an insulating film 2 of an amorphous or polycrystalline silicon layer 4, a composite coating film 8 composed of a polysilicon 7 and a high-melting-point metal 6 consisting of a material such as molybdenum (Mo) and tungsten (W) having a high electron beam reflectance is formed through an insulating film 5 consisting of a material such as SiO2 and Si3N4. An electron beam is thrown on the part on an opening part 3 through the insulating film 5. Meanwhile in the part on the insulating film 2, it is covered with a composite coating film 8 and the input energy is reduced because of reflection of the electrons by the coating film 8. Accordingly, accumulation of the heat generated in the border part due to a difference in heat conduction between both is reduced and evaporation of the single crystal film in the border part is restrained. As the composite coating film 8 has a large electron preventing part, there is an effect that a damage of the single crystal film 4 due to an electon beam is prevented.
Patent JP-H01186416-A (JP)
Title: Air conditioning device
Inventor: ASANO HIDEO
IPC: B60H1/00
Filed: 1988-01-21
Abstract: PURPOSE:To make it possible to properly condition a temperature of a blow off air flow with simple operation by turning an upper and lower dampers connected to each other with a link mechanism through a pair of shafts in such a way that one is kept in advance of the other. CONSTITUTION:A heater unit U, a main part of a car air conditioning device, has a heater 20 and a supporting shaft 30 for an air mix damper 40 inside a heat duct 10. The supporting shaft 30 is composed of inner and outer shafts 31, 32. The air mix damper 40 is formed with upper and lower dampers 41, 42, which are rotatably supported by the inner and outer shafts 31, 32. The inner and outer shafts 31, 32 are interconnected with each other by a link mechanism 60. The lower damper 42 is advanced to the upper damper 41 so as to be turned together with in temperature rise of a blow off air flow while the upper damper 41 is advanced to the lower damper 42 so as to be turned together with in temperature drop of a blow off air flow.
Patent JP-S58129294-A (JP)
Inventor: KUBOTA MASAYOSHI
IPC: B01J47/00
Filed: 1982-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03217737-A (JP)
Title: Heat exchange unit
Inventor: SATO SUSUMU
IPC: F24F5/00
Filed: 1990-01-19
Abstract: PURPOSE:To secure a sufficient service space for a pump by a method wherein a notch is provided at a lower part of a partition board, and a pump is attached from the heat exchange room side at this notch. CONSTITUTION:A notch 56 is formed at a lower part of a partition board 3, and a lower piece 58 of a flange piece 57 on a pump 15 is fixed on a protrusion on an attaching plate 59. Attaching pieces 61 are erected at the front and rear of the attaching plate 59, and fastened by screws around the notch 56 on the partition board 3 from a heat exchange room 5 side. A flange piece 62 of a cover 16 for the pump 15 fixes the cover 16 around the notch 56 on the partition board 3 by screws from the heat exchange room 5 side. Therefore, when a service check for the pump 15 is performed, hot water pipes 19 are removed from an inlet pipe 63 and outlet pipe 64 of the pump 15, and then, the screws for the flange piece 62 and attaching pieces 61 are removed from the heat exchange room 5 side, and thus, the pump 15 and the cover 16 can be removed. In the heat exchange room 5, less members are located around the cover 16, comparing with the inside of a machine room 4, and therefore, a service replacement can be easily performed.
Patent JP-H04246391-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-02-01
Abstract: PURPOSE:To offer the pinball game machine which can offer the interest of a game which abounds in a variation by varying a flow-down locus of a prize- winning ball into variable prize-winning ball device with which a player takes notice of interest. CONSTITUTION:With respect to a hit ball received into a variable prize-winning ball device 1, a flow-down locus to a specific prize-winning port 4 is varied by a distributing mechanism 15.
Patent JP-H10198235-A (JP)
Title: Method and device for controlling copying device and storage medium
Inventor: SEKIYA TAKESHI
IPC: G03B27/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide proper maintenance service corresponding to individual users by changing the threshold value of the risk judgement of a copying means based on the informing frequency of jam from users in the past. SOLUTION: When the jam is caused, the counter value of the number of copying sheets obtained at that time and this time are recorded on a jam storage table by a communication controller 101. Thereafter, when the frequency of the jam recorded on a jam recording table arrives at a prescribed value, the data content thereof is transmitted to a host computer 104. By the computer 104, an accumulated jam curve is obtained based on the stored data after the storage of this jam data is finished and prescribed filter processing is executed based on the obtained accumulated jam curve. Then, the present risk is judged based on the content of a filter processing result. When the risk is judged, the reference of the risk judgement is changed according to the informing frequency with respect to the jam of the copying device 100 from users in the past.
Patent JP-S5396766-A (JP)
Title: Semiconductor device
Inventor: IINO TERUO
IPC: H01L29/72
Filed: 1977-02-04
Abstract: PURPOSE: To considerably reduce resistances between buried layer collector electrodes by forming a metal layer from an island form epitaxial layer surface down to an n type buried layer without contacting base and emitter layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60158628-A (JP)
Title: Plasma process and device thereof
Inventor: KAWAMOTO YOSHIFUMI
IPC: H01L21/3065
Filed: 1984-01-27
Abstract: PURPOSE:To process a wafer with plasma without causing deterioration of the withstand voltage of an insulating film by a method wherein arrangement of electrodes and institution of a wafer are so performed as to make the direction of an electric field to be generated between the electrode applied with a high voltage and the earth electrode, and the surface of the wafer to meet nearly perpendicularly. CONSTITUTION:A part or the whole of a cylinder is made as an electrode 42 to be applied with a high voltage and an earth electrode 41, and plasma is generated in a low pressure vassel 40. A wafer 44 is set up in the vessel 40 to be processed with plasma. At this time, arrangement of the electrodes 41, 42 and institution of the wafer 44 are so performed as to make the direction of an electric field [arrow marks (e)] to be generated between the electrode 42 and the electrode 41, and the surface of the wafer 44 to meet nearly perpendicularly. Accordingly, deterioration of the withstand voltage of an MOS capacitor is not generated completely.
Patent JP-H05203379-A (JP)
Title: Heat transferring medium
Inventor: WAKAMOTO SHINICHI
IPC: F28D20/02
Filed: 1992-01-27
Abstract: PURPOSE:To obtain heat transferring medium which has large transferring heat quantity, can reduce its cost, has no deterioration of a microcapsule due to collision of a tube with a wall surface and can obtain high heat transferring capacity due to direct contact of liquid medium with solid state variable substance. CONSTITUTION:Slurry in which solid state variable substance 30 for absorbing and discharging latent heat without liquefying in response to heating and cooling is suspended in liquid medium 8 which is not solidified at the state variable temperature of the substance is used as heat transferring medium.
Patent JP-2000207675-A (JP)
Title: Method and device for traffic information
Inventor: SHIMOURA HIROSHI
IPC: G08G1/01
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a traffic information management device which efficiently measures a trip time of a vehicle between an upper point and a lower point with a high precision. SOLUTION: The traffic information management device is provided with ultrasonic vehicle sensors which are provided at the upper point and the lower point on a road respectively. The ultrasonic vehicle sensor detects the vehicle height of the vehicle passing the point as a feature quantity by an ultrasonic wave. The relation between the detected vehicle height and the time when it was detected is stored. Vehicle 1 to 10 having conspicuous feature quantities are taken as noticed vehicles, and data of this group of noticed vehicles is compared with data at the lower point, and the time required for running of this vehicle group from the upper point to the lower point is measured by this matching.
Patent JP-H01189429-A (JP)
Title: Pan inserter
Inventor: MURAKAMI MAKOTO
IPC: F24C15/02
Filed: 1988-01-22
Abstract: PURPOSE:To enable a front door to be automatically opened to enable safe handling, by providing a means for constituting an opening mechanism for the front door and fastening a pan at an inserted position of a support member, and a means for releasing the pan from the fastened condition in conjunction with insertion of the support member. CONSTITUTION:A casing 1 is provided with an energizing means for energizing a front door 2 in the direction for opening by a spring 41, and a fastening means for fastening the door 2. The fastening means is located on one side of a guide member 3 so that the door 2 can be automatically opened through releasing the fastening of the door 2 in conjunction with insertion of a support member 6. A fastening hook 81 opposed to the position to which a pan is inserted is provided as the fastening mean in the casing 1, whereas a catch part for engagement with the fastening hook 81 is provided on the side of the pan so that the pan can be automatically fastened by the hook 8 upon being pushed into the casing. A releasing lever 83 opposed to a cam 65 provided in the support member 6 is provided as a releasing means for the fastening means, whereby the pan fastened in the casing can be automatically released from the fastening by the hook 81 by moving the lever 83 in conjunction with the insertion of the support member 6.
Patent JP-H05201606-A (JP)
Title: Image forming device
Inventor: KIMURA HAJIME
IPC: B65H39/11
Filed: 1992-01-27
Abstract: PURPOSE:To improve the workability at the time of sort copying, in an image forming device having a sort device. CONSTITUTION:When a 'sorter full' status is reached on the way of sort copying, an unused bin is judges whether or not the remaining capacity thereof is more than the copying number (m). When judged less, copying action is stopped as 'sorter full'. When judged more, the sorting action is continued by using the unused bin.
Patent JP-S63180773-A (JP)
Title: Seal member
Inventor: NAKAJIMA KAZUMITSU
IPC: F16J15/32
Filed: 1987-01-23
Abstract: PURPOSE:To assure sealing between a rotary part having various outer diameters and a fixed part by providing a seal member for sealing between the rotary part and the fixed part with a plurality of contact pieces extending different directions. CONSTITUTION:There are provided a contact piece 6 in contact with a rotary curved surface 3 and another contact piece 7 in contact with another rotary curved surface 4. With this arrangement, if a rotary part 2 is displaced longitudinally of a rotation axis 8 from a designed position in relation to a mounting 9 of a seal, the rotary curved surface 4 and the contact piece 7 may become out of contact, but contact between the rotary curved surface 3 and the contact piece 7 is maintained. If the rotation axis 8 of the rotary part 2 is offset in relation to the mounting 9, the rotary curved surface 8 and the contact piece 6 may become out of contact, but the contact between the rotary curved surface 4 and the contact piece 7 is maintained. Thus, the seal member 1 attached to the mounting 9 for a joint portion 5 between a plurality of rotary curved surfaces 3, 4 can absorb unevenness of the space between the rotary curved surfaces 3, 4 and the mounting 9 caused by displacement due to machining tolerance of the machine.
Patent JP-H04247492-A (JP)
Title: Picture displaying device
Inventor: FUNAHASHI TAKESHI
IPC: G06F3/048
Filed: 1991-02-01
Abstract: PURPOSE:To prevent a display from being too small by designating and inputting a desired image among plural images recorded on one sheet, and displaying only the image on a corresponding divided area. CONSTITUTION:The desired image among the plural images obtained by dividing photographing is designated and inputted from a designating and inputting means, only the image designated and inputted is displayed on one divided screen. That is, a displaying screen 45 is divided into three; the divided area 45a occupying left half of the screen, the divided area 45b occupying 1/4 which is an upper right side of the screen, the divided area 45a occupying 1/4 which is a lower right side of the screen. The visible image is reproduced and displayed on the respective divided areas 45a, 45b and 45c one by one. Consequently, the image obtained by the dividing photographing is reproduced and displayed without making the image too small.
Patent JP-S61172116-A (JP)
Title: Special lens for spectacles and spectacles mounted therewith
Inventor: TAKEUCHI KUNIO
IPC: G02C5/00
Filed: 1985-01-25
Abstract: PURPOSE:To make possible the generation of a specified chromatic change according to the user's own taste by mounting stock which generates a color change by the effect of light on the eyeball side of a lens for spectacles or the opposite side of the eyeballs. CONSTITUTION:The stock 1 which generates a color change by the effect of light and the lens 2 for spectacles are adhered by an adhesive agent. The darkening or lightening of the color or the change to multicolors is made possible by the change of the light acting on the stock which generates the color change by the effect of light if such stock is used with the lens for spectacles.
Patent JP-S63181356-A (JP)
Title: Manufacture of semiconductor device
Inventor: SOMEYA TOMOYUKI
IPC: H01L21/3205
Filed: 1987-01-23
Abstract: PURPOSE:To prevent impurity from diffusing into a contact hole, and realize selective etching, by making a polycrystal silicon film containing high concentration impurity on an interlayer insulating film retreat by isotropic etching at the time of forming the contact hole. CONSTITUTION:After an interlayer insulating film 2 is formed on a semiconductor substrate 1, and then a polycrystal silicon film 3 is formed, As is doped in the polycrystal silicon film 3. Thereon, photoresist is spread and a resist pattern 4 is formed. The polycrystal silicon film 3 is made to retreat by isotropic etching applying the resist pattern to a mask. A contact hole is formed by anisotropic etching of the interlayer insulating film 2. Then the resist pattern is eliminated, and a polycrystal silicon film 5 is formed by a CVD method which does not oxidize the contact hole. From the polycrystal silicon film 3, As is diffused into the polycrystal film 5 except the contact hole. A polycrystal silicon film 5' into which As is diffused is selectively eliminated by etching, and the polycrystal silicon film 5 is left in the hole part.
Patent JP-S61173391-A (JP)
Title: Method for setting the field of view for image sensor
Inventor: TAKATO MASAO
IPC: G06K9/62
Filed: 1985-01-28
Abstract: PURPOSE:To perform superposing processing of objects of regular pattern promptly and accurately without special illumination by setting the image sensor during superposing processing of plura objects so that the field of view of image sensor does not include the contour part of the objects. CONSTITUTION:An image sensor output for the contour line of a pocket 1 setting the field of view of the image sensor 4 is not produced when the field of view of the image sensor 4 is et inside the contour line of a pocket 2 superposed upon a shirt 1. In this state, two-dimensional shift amount of stripe patterns are calculated from binary coded image signals of the shirt 1 and the pocket 2 without obstruction by the contour line and the superposing state is adjusted by a robot 6. By this, special illumination blurring the contour line is dispensed with so that registration of the objects of regular pattern can be effected promptly and accurately during sewing.
Patent JP-S60162879-A (JP)
Title: Artificial fur and its production
Inventor: YAMASHITA YASUO
IPC: D06N7/00
Filed: 1984-01-26
Abstract: PURPOSE:Artificial fur like natural fur of mink, wherein a staining fiber component at least tapered is longer at the center part in the width direction than napped fibers at the end parts, and sloped in the length direction when napped fibers are planted on a ground fabric having especially <=30cm width. CONSTITUTION:In planting a napped fiber component of stinging fibers and/or thin fibers on a longitudinal fabric with <=30cm width, consisting of synthetic fibers preferably capable of being splitted, by needle punching, napped fibers at the center part in the width direction, such as the stinging component at least tapered, are 10-40% longer than napped fibers at the end parts and have about 20-50% higher density of fiber plantation. The napped fibers are sloped at about 40-70 deg. from the ground fabric. By planting napped fibers in this way, artificial fur having appearance, luster, and feeling of natural fur of especially mink, showing luster of shadow and coloring effect with shadow at the seamed parts, it obtained.
Patent JP-S60157376-A (JP)
Title: Video signal processing circuit
Inventor: MOTOTSUGU RIYUUZOU
IPC: G06K9/38
Filed: 1984-01-26
Abstract: PURPOSE:To obtain proper binary signals without making adjustment according to irregularity in the amount of light and the kind of originals by preparing a reference signal that performs envelope detection of video signals photoelectrically converted by line scanning and makes the video signals binary. CONSTITUTION:Video signals obtained by a line sensor 1 obtain envelope signal waveform A by a low-pass filter 20, and this signal waveform A is given to an envelope detector circuit 30. The envelope detector circuit 30 consists of an operational amplifier 11, a diode 12, a resistor 13 and a capacitor 14, and an envelope-detected reference signal B shown by a broken line is obtained by this circuit. The reference signal 13 and video signal A are inputted to a comparator 15 of a binary-coding circuit 40 and compared, and thereby, variation at the signal level of the video signal A corresponding to white ground and black characters is converted accurately to binary-coded signals.
Patent JP-H06225296-A (JP)
Title: Video telephone system
Inventor: HIRABAYASHI KOJI
IPC: H04N5/225
Filed: 1993-01-28
Abstract: PURPOSE:To utilize a video telephone as a crime prevention device. CONSTITUTION:A picture coder 31 includes a crime preventing device 42 and writes/reads picture data in a picture memory group 33. On the other hand, a multiplexer 34 multiplexes a picture signal and a sound signal coded by the picture coder 31 and a sound coder 32. The crime prevention device 42 is provided with a picture comparator 51 and a judgement device 52 in its inside to compare picture data obtained by photographing an external state for prescribed time as to judge whether they significantly change or not along with the elapse of time.