baber/WOPTO huggingface dataset:
Patent JP-S62102812-A (JP)
Title: Changing-over method for adsorber
Inventor: KAWAMURA SHIGETO
IPC: B01D53/04
Filed: 1985-10-30
Abstract: PURPOSE:To shorten regeneration time of an adsorber by sensing the temp. of a process line in a downstream of the adsorber and adjusting the divergence of a valve for changeover of the adsorber so that the sensed temp. is not exceeded over a specified allowable value. CONSTITUTION:Gaseous He compressed by a compressor 1 is heat-exchanged for liquid N2 in a heat exchanger 2, cooled and introduced to an adsorber 3 to adsorb and remove the impurities. A temp. measuring point 23 is provided to the downstream of the adsorber 3 and the downstream of a by-pass line. The divergence of the valves 7, 8, 9 is adjusted so that this temp. is not exceeded over an allowable value. The regeneration of the adsorber is performed by closing the valves 7, 8, opening the valve 9, utilizing the by-pass line, flowing gaseous He at ordinary temp. through a heating line 14, opening a valve 16, and decompressing the adsorber 3 by means of a vacuum pump 17.
Patent JP-S6482613-A (JP)
Title: Chemical vapor growth equipment
Inventor: AKAGAWA KEIICHI
IPC: H01L21/205
Filed: 1987-09-25
Abstract: PURPOSE:To improve the equipment operating efficiency by providing a cooling pipe which contacts a cooling fluid with the susceptor to forcibly cool the susceptor, thereby quickly cooling a crystal substrate after the completion of a vapor growth. CONSTITUTION:A cooling piping 21 through the bottom of a reaction tube 11, and the gas nozzles 22 of this piping 21 are placed oppositely and closely to the bottom of a susceptor 15. Into a gas inlet port 23 of the piping 21 is introduced a cooling gas, for instance, H2 through valves 24, 25, whereby H2 is caused to blow against the bottom of the susceptor 15. By causing a cooling gas such as H2 to blow against the susceptor 15 through the piping 21 after the completion of a vapor growth in this way, a crystal substrate 14 can quickly be cooled along with the susceptor 15.
Patent JP-H09282103-A (JP)
Title: Information processor
Inventor: MORITA TAKASHI
IPC: G06F12/08
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processor whose processing time is shortened compared to a conventional information processor relating an information processing using a file inside a storage device such as a hard disk device or the like whose access time is longer compared to a semiconductor memory. SOLUTION: This processor performs at least one of the read of data from the storage device and the write of the data to the storage device and manages the data stored in the storage device as the file. In this case, the file is stored in a first storage device 8, file relating information required for accessing the file is stored in a second storage device 17 whose access time is shorter than the first storage device 8 and access to the file relating information required at the time of using the data inside the file stored in the first storage device 8 is performed for the file relating information stored in the second storage device 17 whose access time is shorter than the first storage device 8.
Patent JP-S60131310-A (JP)
Title: Blast controller for air conditioner for automobile
Inventor: ICHIKAWA TOORU
IPC: B60H1/00
Filed: 1983-12-20
Abstract: PURPOSE:To aim at reducing a rate of energy consumption, by constituting a device so as to cut off a continuous rating current to be fed to a blower motor when it is during fresh-air intake operation and a car speed is more than the specified value, in case of a blast controller for a ram pressure recovery air conditioner. CONSTITUTION:A microswitch 14 is turned to OFF in time of an intake of fresh air and to ON at the inside air, respectively. A relay 17 comes to ON at a car speed being less than a fixed speed and OFF at more than the fixed speed. Therefore, in time of being less in air conditioning load, if a switch 11 is set to an ECONOMY contact as well as a switch 14 is set to a fresh-air intake, the car speed comes to more than the fixed speed, and in time of the relay 17 being turned to OFF, a continuous rating current to a motor 4 of a blower is cut off, making the blower come to a stop, thus it comes to air conditioner operation by means of ram air. With this constitution, reduction in energy consumption is well promotable.
Patent JP-S6395646-A (JP)
Title: Logical lsi with a built-in memory
Inventor: MATSUURA HIDEKI
IPC: H01L21/822
Filed: 1986-10-09
Abstract: PURPOSE:To suppress an increase in an access time and variations in delay time between respective terminals, and improve the interconnection efficiency of automatic interconnection by providing each memory block with dedicated I/O terminals for commonly connecting I/O terminals of memory blocks in addition to the normal I/O terminals. CONSTITUTION:When S-RAMs 3 and 4 of 32 words X 4 bits are sued as that of 32 words X 8 bits after commonly connecting a part of an input; besides, a circuit where signals from an output terminal 5-1 of a functional block 5 are impressed is formed, it is necessary for two address input terminals of the S-RAMs 3 and 4 to be commonly connected each other. As a result, the above S-RAMs 3 and 4 are commonly connected by using the address input terminals 3-1' and 4-1' that are exclusively prepared. Further, the above input terminals 3-1' and 4-1' are so mounted at sides different from those of ordinary I/O terminals 3-1-3-3 and 4-1-4-3 that they have no effect on an automatic interconnection at a logical circuit part composed of a gate array.
Patent JP-H0580170-A (JP)
Title: Fuel assembly
Inventor: INAGAKI MASATOSHI
IPC: G21C3/07
Filed: 1991-09-20
Abstract: PURPOSE:To provide high burn-up adaptivity by arranging random the crystal axis of a channel box, using high Fe-Ni type zirconium-based alloy with high anti-corrosiveness to this and covering tube/spacer constituent material, and subjecting it to quenching in alpha+beta or beta phase. CONSTITUTION:A covering tube is so constructed that its solid solution amount of Sn, Fe, Ni at the outer surface is higher than that at the inner surface, and a channel box 4 is constructed so that its orientation factor (Fr value) of (0001) crystal axis in the direction across the plate thickness ranges 0.25-0.50. The covering tube, spacer 7, and box 4 are formed from 1-2wt.% Sn, 0.20-0.35wt.% Fe, 0.03-0.16wt.% Ni, and the remainder which consists substantially of zirconium. Heating of the box 4 into the beta-phase region is made for a certain desired time continuously while the plate is moved. This causes the (0001) axis to be random and provides high anti-corrosiveness to high temp, high pressure pure water. Thereby the high burn-up adaptivity is made practicable.
Patent JP-S61120508-A (JP)
Title: Synchronous detecting circuit
Inventor: MOMOTAKE JUNICHI
IPC: H03D1/22
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a detection output which has good linearity over a wide source voltage range by constituting a bias circuit so that the collector-side voltage of a transistor (TR) constituting each circuit is held higher than the base-side voltage. CONSTITUTION:A synchronous detecting circuit is provided with capacitors C1 and C2 and also provided with a bias circuit A encircled with a dotted line. Then, resistors R1-R3 are provided between the collector of a TR Q1 and a power source; the potential between the resistors R1 and R2 is the base potential of a TR Q4, the potential between the resistors R2 and R3 is the base potential of a TR Q3, and the potential between the resistor R3 and the collector of a TR Q1 is the base potential of a TR Q2. Consequently, the collector-base voltage of each TR is positive at any source voltage. Thus, the detection output with good linearity is obtained over the wide source voltage range.
Patent JP-S62101014-A (JP)
Inventor: NITTA KOICHI
IPC: H01G4/228
Filed: 1985-10-28
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-S6484236-A (JP)
Title: Releasing device for camera
Inventor: OGURA SHIGEO
IPC: G03B17/38
Filed: 1987-09-26
Abstract: PURPOSE:To surely sense the ON states of two switches by the sensitivity of the finger of a photographer by recognizing the modulation of the movement of the two switches, by applying a toggle spring in a releasing mechanism. CONSTITUTION:A return extension spring 4 is stretched between the fixed pin 9 of a camera main body and the return extension spring engaging hole 2b of a sliding plate 2, and a spring force in a return direction is always applied on the sliding plate 2. Also, the toggle spring 5 is suspended between the fixed pin 10 of the camera main body and the toggle spring engaging pin 2c of the sliding plate 2, and the titled device is constituted so that the spring force in the return direction can be applied on the sliding plate 2 between a part from an initial position [position (a)] to the ON position of a SW1, however, the applying direction of the spring force on the sliding plate 2 can be inverted in a direction to advance the sliding plate 2 between the SW1 and a SW2 [position (c)]. Thus, by utilizing the toggle spring, it is possible to provide the modulation from the ON state of the SW1 to that of the SW2 and to sense a difference between the SW1 and the SW2 satisfactorily.
Patent JP-H1091775-A (JP)
Title: Image memory adaptor
Inventor: TANAKA MASATO
IPC: G06T1/60
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To decide the quantity of data to be read out of an image memory and to access the data via a host device in order to shorten the reading time by expanding the line data to be inputted as the image data into the image memory while the next line data are inputted and accessing the number of expanded lines via the host device. SOLUTION: The image data are successively written in a serial memory 2 from an image scanner 18 on the basis of a single line, and the data on the same line are sent to an image memory 7 with the processing delay equivalent to a single line. In other words, the image data sent from the scanner 18 are successively read out on every line and also successively written in the memory 2 on every line. Then the image data are read out of the memory 2 with delay equivalent to a single line. The image data are successively written in the memory 7 on every line simultaneously with reading the image data out of the memory 2. Then the image data are successively read out on every line and sent to a host device.
Patent JP-2001066777-A (JP)
Title: Positive type radiation sensitive composition
Inventor: KANATSUKI SHIGEYOSHI
IPC: G03F7/027
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type radiation sensitive composition, having high resolution and high sensitivity by using a polymer containing the units of a specified acrylic ester monomer and an acid-generating agent which generates an acid, when irradiated. SOLUTION: This radiation sensitive composition contains a polymer- containing structural units of a formula and an acid generating agent which generates an acid, when it is irradiated. In the formula, X is a halogen or cyano group, Z is O atom or imino group, R1 is a single bond or a 1-10C alkylene in which C combined with Z is primary or secondary, A is a 6-18C arylene, R2 is a single bond or a 1-10C alkylene, in which C combined with A is primary or secondary and R3 is a group which is decomposed by the action of an acid, released and replaced by H. Since an acid-generating agent is added to the polymer containing the monomer units of the ester of acrylic acid, pattern formation by a chemical amplification mechanism is attained, and pattern having high sensitivity and high resolution pattern is obtained.
Patent JP-H1091424-A (JP)
Title: Alternate storage device
Inventor: HAYASHIZAKI MASANAO
IPC: G06F9/06
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an alternate storage device storing changed data in a storage device which can read/write data and using it in next reading at the time of changing a part of data stored in a read-only storage device and executing a different operation. SOLUTION: The device 3 adds and changes changed data to a change storage device 4 instead of data stored in the read-only storage device 1. A data selection device 5 judges whether data which is to be used next is previously stored in the change storage device 4 or is stored in the read-only storage device 1. A read data switch device 6 reads the stored content of use data as output data 12 and executes a target operation.
Patent JP-H0883029-A (JP)
Title: Image-forming device
Inventor: OGAWA KAZUO
IPC: G03G15/14
Filed: 1994-09-09
Abstract: PURPOSE: To provide an image-forming device which forms high quality images on both sides of transfer paper by completely removing toner sticking to the back of transfer paper, at the time of image formation using both-side mode. CONSTITUTION: The transfer paper is brought into contact with a photosensitive drum from the rear by means of a transfer member, a toner image formed on the photosensitive drum is transferred to the surface of the transfer paper by means of a transfer unit, and the toner image transferred to the transfer paper is fixed to it by the application of heat from the front of the transfer paper by means of a fixing roller 15b, having a fixing heater 15a, and a pressure roller 15c. Then, the transfer paper is carried by being held between the pressure roller 21 and the cleaning brush 22, and toner sticking to the rear of the transfer paper being carried between a pressure roller 21 and a cleaning brush 22 is clearly scraped by means of the looped fibers of the cleaning brush 22, thereby performing the preprocessing for image formation on the rear of the transfer paper.
Patent JP-S61121205-A (JP)
Inventor: TSUNODA SHUICHI
IPC: H01B1/22
Filed: 1984-11-16
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-H1091232-A (JP)
Title: Automatic monitoring device
Inventor: KOKUBO TAKASHI
IPC: G08B21/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To detect the state of an object purpose without adding any correcting function of the image slippage by converting the photographed video signals into an image whose geometric features are measured and comparing this image with an image obtained in a normal mode to evaluate the image change. SOLUTION: When the check monitoring is requested to a specific object, a turning/ elevating mechanism 2 turns an image pickup device 1 to the object based on the three-dimensional coordinate. An image processing means 14 fetches the video signals and converts them into a digital image. This image undergoes the area division and is stored after the direction pixels are counted against the centroidal coordinate in each divided area. A comparison processing means 15 compares the converted image with a normal image that is previously stored in a storage 8. In this comparison process, an area where the centroidal coordinates of the same area get closest to each other in a designated range is selected, a luminance difference is calculated between the decided areas and this minimum luminance difference is defined as a feature difference between both areas.  This calculation is carried out in all areas of the image, and the presence or absence of a state change is detected based on the sum total value of differences. Then the abnormality is detected via a display device 9.
Patent JP-H1156688-A (JP)
Title: Movable handrail
Inventor: WATANABE HACHIHEI
IPC: E04F11/18
Filed: 1997-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a user on wheelchair to move a grip member so as to facilitate his/her movement from the wheelchair to a stool by providing the grip member provided movably in a predetermined scope of movement in a fixing part fixed on a mounting face and stopping the grip member at an arbitrary position. SOLUTION: A movable handrail 1 is constituted in such a manner that one end of a grip member 4 is fixed to a fixing member 3 fixed on a mounting face 2 so as to turn it freely, a condition in which the grip member 4 is horizontal is a bottom stop point position, and a condition in which the grip member 4 is vertical is a top stop point position. The grip member 4 is constituted in such a manner that an upper rod 6 and a lower rod 7 of a U-shaped grip part main body 5 are mutually connected by a connection rod 8, a rotary member is provided at one end of the upper rod 6, and both ends of the rotary member are fixed to a protrusion plate part in an upper part of the fixing member 3 so as to turn freely so that the grip member 4 can turn freely for the fixing member 3.  Moreover, a control member which controls the turn of the grip member 4 is stored in the rotary member to stop the grip member 4 at any position in a movable scope by the control member.
Patent JP-S6396361-A (JP)
Title: Metallic carbon sheet packing
Inventor: TAWARA YOSHIE
IPC: F16J15/12
Filed: 1986-10-13
Abstract: PURPOSE:To prevent the generation of rust, by laminating and combining carbon powder particles over the front side and the rear side of a metallic material with a heatproof binder at a normal temperature. CONSTITUTION:At the front side 4 and the rear side 5 of a metallic material 1, carbon powder particle layers 2 and 3 are furnished respectively. The layers 2 and 3 are formed by baking small chips of wood or paper scraps at a high temperature, and laminating and combining them to the front side and the rear side of a metallic material 1 with a heatproof binder at a normal temperature. Therefore, the property of the rust preventive agent applied to the metallic plate is not lost, and the generation of rust is prevented. Moreover, the manufacture cost is inexpensive, and a sheet packing to withstand a high temperature can be produced.
Patent JP-S6396958-A (JP)
Title: Manufacture of bipolar semiconductor device
Inventor: KAMEYAMA SHUICHI
IPC: H01L29/73
Filed: 1986-10-13
Abstract: PURPOSE:To obtain an element having no damage nor contamination by forming a base contact and an emitter region in a self-aligning manner, and forming an active base and the emitter region by diffusing the same polycrystalline Si. CONSTITUTION:The surface of a P-type semiconductor substrate 100 having an N-type buried region 110, an N-type epitaxial layer 120 and P-type separating regions 130A, 130B is covered with an SiO2 film 140, and Si3N4 antioxidative masks 150A, 150B are formed on an element forming region. Then, a thick SiO2 film 160 is formed on a part having no mask by selectively oxidizing, the mask which becomes unnecessary is removed, a resist 190A is formed through an Si3N4 film 180 on the part having the mask 150A, resists 190B, 190C are similarly formed on the part having the mask 150B, B ions are implanted to form P-type regions 200A, 200B, 200C which become external bases, and P ions are implanted to form a collector contact region 220. Thereafter, polycrystals 230A-230C which contain an impurity are used as diffusion sources to form active regions 240A, 240B, etc.
Patent JP-H0957293-A (JP)
Title: Air guide-provided aerator
Inventor: TAKEUCHI MANABU
IPC: C02F3/16
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To straighten a surface current close to an aerator and to prevent an abnormal noise resulting from an eddy current and the staying of scum due to a return current. SOLUTION: A screw 4 is rotated by a motor 2, air is sucked by utilizing the negative pressure produced in a water region at the tip of the screw 4, and bubbles are diffused in the water by this axial aerator 1. In this case, an air guide 6 is furnished. The guide is mounted from 2 to 5m on the upstream side from the screw 4 and from a depth of 1m to the water surface. Consequently, an eddy current is not produced, an air suction noise due to the edge current is prevented, and the resonance of the aerator due to a turbulent flow is obviated.
Patent JP-H0797913-A (JP)
Title: Exhaust gas purifier
Inventor: KODAMA KENJI
IPC: F01N3/08
Filed: 1993-09-29
Abstract: PURPOSE:To maintain purification efficiency of NOx catalyst at a high level even at the temperature of exhaust gas at which exhaust amount of NOx in exhaust gas increases. CONSTITUTION:Catalyst 9 which is provided in a first exhaust air passage A and dissolves nitrogen oxide, a muffler 10 which is provided on the downstream side of the catalyst 9, a second exhaust air passage C which is branched from the first exhaust air passage on the upstream side of catalyst, and a bypass passage B which communicates the first exhaust air passage on the upstream side of a branched section X with a first exhaust air passage on the downstream side of the muffler 10 are provided in an exhaust gas purifier. Further, it has a first control valve 20 which can be displaced into a low exhaust air temperature position which is provided in the branched section X and blocks the second exhaust air passage and a high exhaust air temperature position which blocks the first exhaust air passage, a second control valve 21 which can be displaced into a low exhaust air temperature position which is provided in a communicating section Y and blocks the bypass passage and a high exhaust air temperature position which blocks the first exhaust air passage, an exhaust air temperature sensor 11, and an ECU 16 which displaces the first and second control valves into the low exhaust air temperature position or the high exhaust air temperature position based on signals from an exhaust air temperature sensor.
Patent JP-H0797851-A (JP)
Title: Baseboard
Inventor: OKU TERUAKI
IPC: E04F19/04
Filed: 1993-09-29
Abstract: PURPOSE:To conseal an excessive cable through accommodation, improve appearance, and solve the problem that a foot is caught. CONSTITUTION:A baseboard consists of the upper and lower part members 5 and 8, and a recessed groove 7 is formed along the longitudinal direction on the undersurface 6 of the upper part member 5, and a projection part 9 having a recessed groove 11 is installed along the longitudinal direction on the upper surface 10 of the lower part member 8. An opened port part 13 formed on one side wall 12 of the projection part 9, and a step difference part 15 is installed on the other side wall 14. The projection part 9 formed on the lower part member 8 and the recessed groove 7 formed on the upper part member 5 can be fitted each other.
Patent JP-H0664984-A (JP)
Title: Pottery and its production
Inventor: SUZUKI HIDEO
IPC: C04B41/52
Filed: 1992-08-18
Abstract: PURPOSE:To ensure highly expensive vermilion pottery to be used commonly, by spray coating a pottery made by baking with esp. a vermilion synthetic resin coating. CONSTITUTION:The surface of a molded product made by glazing and baking is sprayed with a synthetic resin coating to color the product with esp. vermilion. The synthetic resin is selected from polyurethane resins, epoxy resins, acrylic resins, polyester resins, silicone resins and florescence. In the spray coating, a self-reactive type polyurethane resin coating or epoxy resin coating which comprises a principal agent and a curing agent is particularly selected. The thickness of the resultant coating film is set to 10-50mu on a dry basis.