baber/WOPTO huggingface dataset:
Patent JP-H08248485-A (JP)
Title: Reflection plate
Inventor: OSHITA KOICHI
IPC: G03B15/02
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a reflection plate which is hardly affected by wind and has excellent portability by providing this reflection plate with a reflection surface member formed with through-holes at a specific ratio to the area over the entire part. CONSTITUTION: The many small holes X through which air is sufficiently passable are formed over nearly the entire surface of the reflection surface member of this reflection plate. While an example of the member regularly formed with the circular holes is shown in this case, the irregular formation of the through-holes of irregular shapes, for example, irregular square and triangular shapes, is equally good alternative. The size of the through-holes is preferably about 0.2 to 5mm. The ratio of the total area of the through-holes to the area over the entire part of the reflection surface is preferably about 10 to 90%. This reflection plate has the reflection surface member consisting of a fabric 1 like, for example, a coarse-meshed lace having metallic luster on its front surface and having good air permeability.  Further, this fabric 1 is so formed as to be held nearly flat in the use state by a foldable frame 2.
Patent JP-S62232337-A (JP)
Title: Conveyor belt steaming machine for producing green tea
Inventor: MIYAMURA MAREMORI
IPC: A23F3/06
Filed: 1986-04-03
Abstract: PURPOSE:To make it possible to eliminate uneven steaming in a steaming chamber, by dividing a steaming chamber into two or more chambers parallel to the advancing direction of a conveyor net and providing steam discharge pipe in each divided chamber. CONSTITUTION:Covering plates 8 are mounted on both the top and bottom surfaces of a conveyor net 2 to form a steaming chamber 3. The steaming chamber 3 formed by dividing into two or more chambers parallel to the advancing direction of the conveyor net 2 and independent steam discharge pipes 10 and 11 are installed in each divided chamber. As a result, the width of the individual steaming chambers can be narrowed to 1/2 or less and uneven steaming in each steaming chamber is eliminated. In other words, a large-sized conveyor belt steaming machine without causing uneven steaming can be manufactured.
Patent JP-H09265714-A (JP)
Title: Disk array device
Inventor: TOUGEDA MASAMI
IPC: G06F3/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To store long data and to improve reliability even for DRAW(direct read after write) type optical disk device or the like by using a non-rewritable storage device for data storage and a rewritable storage device for redundant data storage. SOLUTION: A disk array device 200 is composed of a CPU 201, DRAW type optical disk devices 211, 212, 213 and 214 for storing data, a DRAW type optical disk device 215 for storing parity data as redundant data, a magnetic disk device 217 for temporarily storing undetermined parity data. By storing redundant data (parity data) in the device 217, even if one of the five DRAW type optical disk devices and the magnetic disk device goes wrong, a function of generating data is provided. That is, by using the non-rewritable storage device such as the DRAW type optical disk device or the like, a large capacity and highly reliable device capable of reproducing data even if the storage device goes wrong is provided.
Patent JP-S62236973-A (JP)
Inventor: KATSUYAMA MAKOTO
IPC: E04H3/14
Filed: 1986-04-05
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-S522251-A (JP)
Title: Hystresis variable comparator
Inventor: TAKON TOSHIO
IPC: H03K3/0233
Filed: 1975-06-24
Abstract: PURPOSE:To enable to change a depth of hysteresis by means of logical signals by interposing simple NAND gates into a feed-back circuit of a comparator.
Patent JP-H06267314-A (JP)
Title: Lighting system
Inventor: SAKATA MASAO
IPC: G02B5/32
Filed: 1993-03-11
Abstract: PURPOSE:To provide a lighting system using a light guide plate expanding the spread angle of the outgoing light and facilitating the molding matching. CONSTITUTION:A light guide plate 1 provided with a hologram 6 at the end section is curved into a cylindrical shape. A parallel light beam is outputted from a light source 2 constituted of a bulb 3 and a rotary parabolic mirror 4, and it is reflected by a conical mirror 5 and fed to the light guide plate 1. The conical mirror surface and the light guide plate 1 have the cylindrical axis z1 as the common axis, the light fed to the light guide plate 1 is sent to the outside from the hologram 6 as the divergent light beam with the cylindrical axis z1 serving as an origin. The radiation range of the outgoing light beam is expanded, and it can be easily seen from the wide-range direction. The light guide plate 1 has a curve section, and the molding matching with the ambient environment is facilitated.
Patent JP-S574807-A (JP)
Title: Rising preventor for conveyer belt
Inventor: HAMAMOTO IZUMI
IPC: B65G15/60
Filed: 1980-06-11
Abstract: PURPOSE: To prevent the falling of articles being conveyed during the time when a converyor belt rises by providing a pair of push rollers in the upper part of the slantly upward sending portion of the belt in a system in which the belt is bent slantly upwards from its way and articles being conveyed are delivered to other equipment.  
     CONSTITUTION: The belt 1 of a belt conveyer is directed slantly upwards by using two-stage pulleys and goods 6 on the belt 1 are delivered to other equipments, e.g., conveyors, from the pulley 4. In such a system, a rising preventing means 7 consisting of two push rollers 10 and 11 is provided near the bend of the belt 1 going from carrier roller group 3 to carrier roller group 2 arranged slanted upwards. When articles 6 on the belt 1 are in a set amount, the rollers 10 and 11 are supported through paired posts 9 at a position where they do not come into contact with the articles 6. Both rollers 10 and 11 are provided at an interval smaller than the width of the belt 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S534238-A (JP)
Title: High-frequency heater
Inventor: HOSOYA KATSUYUKI
IPC: H01J9/00
Filed: 1976-07-02
Abstract: PURPOSE: To partition a parallel-type high-frequency heating coil into a plural number for quickening the rise of heating temperature by imrpessing such an output as becomes a higher magnetic flux than the high-frequency magnetic flux equivalent to required temperature at the initial stage of heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58195674-A (JP)
Inventor: MATSUI MASASHI
IPC: E05B83/36
Filed: 1982-05-10
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-H01285887-A (JP)
Title: Detector module for scintillation camera
Inventor: DENISU II PAASHIKU
IPC: G01T1/202
Filed: 1989-03-28
Abstract: PURPOSE: To simplify the circuitry by providing first scintillator having first and second ends, second scintillator having arranged first and second ends, means for establishing a thermal gradient. CONSTITUTION: A scintillator strip has first and second terminals 2A, 4A and 2B, 4B arranged such that all first terminals 2A, 4A define the first side 16 of a region while all second terminals 2B, 4B define the second side 18 of region. The region is normal to the incident direction of incoming gamma radiation. The scintillator strips 2, 4,..., 12 form three pairs in which one pair includes an NaI strip 2B and a CsI strip 4, for example. Each strip in each pair is coupled optically at one end thereof through a small optical pipe and also coupled with an avalanche photodiode. Six strips are entirely coupled optically with a photomultiplier 38 having an output end 40 connected with an attenuation time evaluation circuit 42.
Patent JP-S63243433-A (JP)
Title: Air-fuel ratio controlling method for internal combustion engine
Inventor: TOMOBE AKIO
IPC: F02D41/00
Filed: 1987-03-31
Abstract: PURPOSE:To make an air-fuel ratio promptly controllable as desired, by compensating an air-fuel ratio control reference value according to cooling water temperature in an engine, and calculating an air-fuel ratio control output value on the basis of the air-fuel ratio control reference value or the like after compensation. CONSTITUTION:When an engine is driven, an air-fuel ratio control reference value is retrieved from a data map on the basis of each output of an absolute pressure sensor 10 and a crank angle sensor 11 at a control circuit 20. And, output of an oxygen content sensor 14 is compared with the reference value whereby whether an air-fuel ratio is more rich or lean that the theoretical air-fuel ratio is judged, and according to the judged result, a proportional value is added or subtracted to or from an air-fuel ratio compensation value, setting the calculated value down to a new air-fuel ratio compensation value. The air-fuel ratio control output value is calculated according to this air-fuel ratio compensation value and the said air-fuel ratio control reference value, controlling a linear type solenoid valve 9, and a secondary air quantity is controlled, then the air-fuel ratio is controlled. In this connection, the air-fuel ratio control reference value is made compensable according to cooling water temperature in a warming-up state.
Patent JP-H04311899-A (JP)
Title: Semiconductor memory
Inventor: TANAKA TAKAYUKI
IPC: G11C11/401
Filed: 1991-04-10
Abstract: PURPOSE:To reduce discharge current ISS flowing through a NMOS for activating a sense amplifier and charge current ICC flowing through PMOS for activating an active restorer, to prevent voltage increasing at the source side terminal N1 of the NMOS and voltage decreasing at the source side terminal of the PMOS, to improve the current driving ability and to attain the high speed of sensing.active restoring operations. CONSTITUTION:A shunt circuit 100 for discharge having a capacity 101 is connected parallel to the NMOS 80 and a shunt circuit 200 for charge having a capacity 201 is connected parallel to the PMOS 90. Then, the ISS flowing at the time of activating the sense amplifier 50 branchs to the capacity 101 side. Futhermore, the ICC flowing at the time of activating the active restorer 60 branchs with the capacity 201.
Patent JP-H08231095-A (JP)
Title: Feeding device for thin film sheet material
Inventor: WATANABE SHIGERU
IPC: B65H20/16
Filed: 1995-02-27
Abstract: PURPOSE: To stably feed and supply a thin film sheet material by arranging an attachment which is composed of a receiving piece abutting on the lower face at a side end of a thin film material and a magnet plate attracting the receiving piece and a pressing piece in the falling state of a pressing plate and the pressing piece which abut on the upper face at the side end of the sheet material and can freely rise and fall down, at fixed intervals on the outer periphery of a chain. CONSTITUTION: A pair of right and left chains 10 is arranged on both the sides of a film 3, and attachments 20 are arranged at fixed intervals on the outer periphery of the chain 10. The attachment 20 is composed of a receiving plate 21 formed of a L-shaped magnetic piece plate whose upper face abuts on the lower face at a side end of the film 3 and a pressing piece 24 which is unitedly joined with a magnet plate 23 and attached to a L-shaped piece 22 so as to freely rise and fall. The pressing piece 24 abuts on the upper face at a side end of the film 3 in a falling state, and the side end part of the film 3 is held between the receiving piece 21 and the pressing piece 24 and attracted by the magnet plate 23. Thus the thin film sheet material can be stably fed and supplied from its roll under fixed tension.
Patent JP-H03278396-A (JP)
Title: Semiconductor memory device
Inventor: SHIMOKAWA TAKEHISA
IPC: G11C7/12
Filed: 1990-03-27
Abstract: PURPOSE:To attain low power consumption by providing a first MOS transistor circuit of low impedance which supplies a source current to a pair of digit lines, and a second MOS transistor circuit of high impedance which supplies the source current to the pair of digit lines when a selection signal is inactive. CONSTITUTION:Assuming that a word line W1 and digit lines D1 and the inverse of D1 are selected and a memory cell A11 is selected, a digit selection signal, the inverse of Y1 goes to a low level, and transistor QL21, QR21, LL31, and QR31 are turned on, and transistors QE1, QL41 and QR41 are turned off. Since a digit selection signal, the inverse of Y2 goes to a high level on a nonselected line, for example, the digit lines D2, the inverse of D2, transistors QL22, QR22, QL32, and QR32 are turned off, and a nonselected memory cell A12 on the same word line draws in a cell current Ic' from a transistor QL42. The cell current Ic' at that time is decided by the impedance of the transistors QL42 and ML12, which goes to 1/2 the conventional impedance. In such a way, the low power consumption can be realized.
Patent JP-H09240901-A (JP)
Title: Sheet material loading device
Inventor: MITA KOJI
IPC: B65H7/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To properly perform various processings, and previously prevent the occurrence of a jam or the like by providing a curl quantity detecting means to detect a curl quantity from a height difference between a central part and the front end or the rear end of sheet materials housed in a sheet material loading device to stack and house the sheet materials in order. SOLUTION: A paper sheet printed by a printer main body is guided to discharge roller pairs 1 by passing through a paper sheet carrying passage, and the paper sheet 2 comining out of here stops by striking on a paper sheet stopper 4. At this time, a height of a central part of the loaded paper sheets 2 is detected by a paper sheet height detecting sensor 6. When the fact that the sensor 6 and the paper sheets 2 are put at a prescribed distance or less is detected, a paper sheet discharge part 8 is moved upward by a control device, and a height with the paper sheets 2 is kept almost constant. In this case, a curl quantity detecting sensor 7 is provided to measure a distance up to an object. When a curl quantity having the possibility of causing a jam is detected, a measure such as the paper sheet discharge part 8 is moved upward is taken.
Patent JP-2000235344-A (JP)
Title: Herb oil-containing label
Inventor: NAKAJIMA YOSHIMASA
IPC: C09J201/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the recycling of material and to print a container with the kinds and characteristics of a herb which is an aromatic to be used so as to make the kinds and characteristics easily understandable any time relating to the aromatic and container used in the space in a vehicle, in a room, etc. SOLUTION: A film 1 printed with a herb photograph and explanation text, a tacky adhesive sheet 2 mixed with the herb oil and a perforated film 4 having many holes are stuck to three layers and are provided with a projection 3 for hooking. The herb oil-containing label which makes the name and general characteristics of the herb to be used easily understandable, is easily mountable with least parts and is hardly breakable is thus produced.
Patent JP-H03277472-A (JP)
Title: Diamond grinding wheel
Inventor: INOME TETSUYA
IPC: B24D3/00
Filed: 1990-03-27
Abstract: PURPOSE:To prepare a grinding wheel of complex shape and a diamond grinding wheel of extremely small diameter easily by dispersing diamond powder, provided with metal film, in a metal matrix. CONSTITUTION:Metal as a binder is fused, and therein, a diamond abrasive grain 9 provided with metal film 3 is added and mixed for dispersion. This mixture is casted into a mold, or an abrasive layer is formed on the surface of a tool 4 by a dipping method to obtain a desired diamond grinding wheel.
Patent JP-H05236960-A (JP)
Title: Bacterial carboxypeptidase and its production
Inventor: MARUYAMA SUSUMU
IPC: C12N9/48
Filed: 1992-02-28
Abstract: PURPOSE:To obtain the subject new enzyme, useful for analyzing, etc., the primary structure of a peptide due to the efficient cleavage of prolylproline bond in the peptide continuously having proline such as the one capable of inhibiting angiotensin converting enzymes from its C-terminal. CONSTITUTION:The objective carboxypeptidase. Action and substrate specificity; catalyzing the hydrolysis of prolylproline bond in a (protected)peptide continuously having proline. Optimum pH and stable pH; the optimum pH is 7.5 and stable pH is 4.5-9 when a peptide of the formula (Boc is t-butyloxycarbonyl) is used as a substrate. Action temperature; the action temperature is 5-60 deg.C and the optimum action temperature is 50 deg.C when the peptide of the formula is used as a substrate and bovine albumin is added. Inhibitor; ethylenediaminetetraacetic acid and o-phenanthroline. Isoelectric point; about 6. Molecular weight; 160000, etc. This enzyme is obtained from a culture prepared by culturing a microorganism of the genus Xanthomonas [preferably Xanthomonas sp. NA-62 strain (FERM P-12666)].
Patent JP-H01249689-A (JP)
Title: Annular weir for single crystal pulling up device
Inventor: NISHIMURA MITSUHIKO
IPC: C30B15/10
Filed: 1988-03-30
Abstract: PURPOSE:To provide the above annular weir which maintains the shape even at a high temp. and prevents the generation of splashes, etc., to a single crystal to be the case for generation and propagation of dislocations, etc., by disposing a ring formed by coating graphite skeleton with quartz between the single crystal to be pulled up and the inside wall of a crucible. CONSTITUTION:The annular weir 4 is disposed apart a spacing between the Si single crystal 3 and the inside wall of the crucible 1 where the Si single crystal 3 is pulled up from an Si melt 2. This weir 4 has internally the graphite skeleton 5 and is coated with the quartz 6 on the surface. The weir 4 is, therefore, capable of maintaining the initial state even after said weir is partly immersed in the melt 2 and is used in a high temp. state over a long period of time. Since the surface of the weir 4 is coated with the quartz 6, the contamination of the melt by the skeleton 5 is prevented. The generation and propagation of the dislocations by the contact of the splashes of the melt 2 generated during fall of the Si raw material with the single crystal 3 at the time of pulling up the single crystal 3 while adding the Si raw material are prevented and the subsequent formation of the single crystal is not hindered.
Patent JP-H07286050-A (JP)
Title: Long-fiber glass-reinforced polyolefin resin composition
Inventor: NAGAO TOMOKAZU
IPC: C08J5/08
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a long-fiber glass-reinforced polyolefin resin compsn. with very high mechanical characteristics. CONSTITUTION:The resin compsn. contains a resin component mainly comprising a polyolefin resin and at least 20wt.% reinforcing fiber glass oriented in one direction, the fiber glass being pretreated with a sizing soln. contg. an olefin polymer so that the fiber glass dried after the sizing contains 0.2wt.% or lower (based on the sum of the fiber glass and the polymer) component which is soln. in a hydrocarbon or a halohydrocarbon, is insoln. in an alcohol or a ketone, and has a number-average mol.wt. of 3,000 or higher.
Patent JP-S523816-A (JP)
Title: A process for preparing berberine type alkaloids
Inventor: OKAMOTO ASAO
IPC: A61K36/71
Filed: 1975-06-24
Abstract: PURPOSE: A process for mass producing berberine type alkaloids in high yield by accelerating growth rate of tissue cultured callus of Coptis Japonica Makino, Phellodendron amurense Ruprecht, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10250791-A (JP)
Title: Floating roof structure of roof tank
Inventor: WATARI HIDENORI
IPC: B65D88/34
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a floating roof structure of a roof tank with which a floating roof can be constructed easily and simply in a roof tank. SOLUTION: This floating roof structure comprises a thin film sheet 17 whose surface area is roughly the same as that of the stored oil face 16 of the oil 15 such as gasoline stored in a roof tank 10 and which is placed on the stored oil face 16 in a state in which the sheet 17 touches the oil face 16, a block structured floating type shape keeping frame 18 which can keep the thin film sheet 17 in the same shape as the stored oil face 16 and float the thin film sheet 17 on the stored oil face 16 and a ring shaped seal 19 whose inner peripheral edge part is attached to the outer peripheral edge of the floating type shape keeping frame 18 and whose outer peripheral edge part swings freely in an up and down direction and touches the inside of the ring shaped side wall 12 of the roof tank 10.
Patent JP-2000276364-A (JP)
Title: Method for restoring fault, central processing unit and central processing system
Inventor: AKIYAMA KEIZO
IPC: G06F11/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a user from being extremely influenced by an inappropriate restoration processing for a fault. SOLUTION: Address indexes are allocated to respective addresses in 1st and 2nd address spaces in accordance with importance for continuing the normal operation of a system, the addresses of access destinations of a microprocessor built in a central processing unit(CPU) are stored in an address storing means, and when a fault occurs, the address of an access destination is read out from the address storing means and each fault restoring operation is executed differently at least in accordance with the address index of the address.
Patent JP-S555856-A (JP)
Title: Printing method
Inventor: MASAKI TATSUO
IPC: H05K3/12
Filed: 1978-06-29
Abstract: PURPOSE: To eliminate the occurrence of pinholes and breakage by printing overlappingly more than twice by the offset printing method with the single and same printer while the transfer surface of the blanket is displaced.  
     CONSTITUTION: An overlapping printing is performed by printing successively several times without displacing the printed substrate or by printing once each of a plurality of sheets and reprinting successively each of the sheets. The surface of the transfer roller is disslaced every time or once of several times when the sheets are relocated in the positioning apparatus in the printer. Thus pinholes and breakages are prevented from occurring in the same place due to the defects in the surface of the transfer roller. In the case of a cylinder type transfer system, a slide layer 4 for supporting the transfer layer 3 is provided in the surface of the transfer cylinder body 2 so that the transfer layer 3 can slide thereon easily as necessity occurs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S563319-A (JP)
Title: Attaching device for cylindrical roller bearing
Inventor: ISHIHARA SHIGERU
IPC: F16C23/08
Filed: 1979-06-25
Abstract: PURPOSE: To obtain a longer life of a cylindrical roller bearing, by a method wherein an inner ring inclines slightly, and in the meantime, an outer ring tilts in the same direction as that of the inner ring following the inclination of the inner ring, whereby a roller is prevented from skewing.  
     CONSTITUTION: Both side surfaces 23 and 28 of an outer ring member are supported at a housing 29 by means of a spring, and a gap 35 is provided between an outer diameter surface 34 and the housing 29. Thus, even if an inner ring 20 is located in such a state as enables it to be tilted slightly against an outer ring 22a, or causes the inner ring 20 to be inclined against the outer ring 22a during the rotation of a cylindrical roller bearing, the outer ring 22a inclines slightly in the same direction as that of the inner ring 20 following the inclination of the inner ring 20, whereby a roller 37 is prevented from skewing. Furthermore, the outer ring 22a makes slight contact with end surfaces 38 of the roller and edges 39 of a collar, which results in reducing a friction and obtaining a longer life of the cylindrical roller. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62240293-A (JP)
Inventor: TODA KOICHI
IPC: B66C1/34
Filed: 1986-04-08
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-S62237265-A (JP)
Inventor: IWATO YOSABURO
IPC: F25D1/02
Filed: 1986-04-08
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。