baber/WOPTO huggingface dataset:
Patent JP-H0316436-A (JP)
Title: Error correction device
Inventor: KATO YOSHIBUMI
IPC: H03M13/00
Filed: 1989-06-14
Abstract: PURPOSE:To improve the error correction capability to a frame length by selecting a frame length shorter than a frame length calculated from an added parity length in the case of error correction by using a BCH code. CONSTITUTION:A serial data is inputted via an input terminal (a) and the data is sectioned by 187 bits each and a 16-bit parity is calculated by a BCH code parity arithmetic circuit 1, a parity and a synchronizing signal are inserted to the data by a BCH code frame generating circuit 2 to constitute the frame, which is sent to a transmission line 4. An error correction circuit 7 inverts the data of a location having an error to apply error correction and the synchronous signal and the parity of the BCH code are eliminated and only the data is sent from an output terminal (g). Thus, the capability of error correction up to 2-bit in 255 bits is improved to the error correction up to 2-bit in 203 bits.
Patent JP-S6129831-A (JP)
Title: Paper ejection controller of electronic copying machine
Inventor: UMEDA ARATA
IPC: B65H43/00
Filed: 1984-07-20
Abstract: PURPOSE:To pile copy papers facedown and to eject them in the page order from the bottom when originals are set in the page order from the bottom, by setting the inverting mode when a prescribed detector detects setting of an original to an automatic original feeding device. CONSTITUTION:The first original set detecting means 22 which detects whether the original is set to an automatic original feeding device 18 or not is arranged near an original set table 18a. An inverting means 13 is arranged above a copy paper carrying means 12. In this constitution, the inverting mode is set when the first original set detecting means 22 detects that the original is set to the device 18. In the inverting mode, the copy paper is inverted by the inverting means 13 and is ejected to a copy receiving tray 24 without passing an intermediate tray 14. Thus, copy papers are piled facedown and are ejected in the page order from the bottom when originals are set in the page order from the bottom.
Patent JP-S636804-A (JP)
Inventor: YOSHIOKA SHINYA
IPC: H01L27/01
Filed: 1986-06-26
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-S5376190-A (JP)
Title: Production of alpha-olefin polymerization catalyst
Inventor: YOMO KAZUO
IPC: C08F4/00
Filed: 1976-12-17
Abstract: PURPOSE: To produce the title catalyst having substantially improved polymn. activity and bringing about remarkable improvement in stereo-regularity by treating β-TiCl 3  with a specified iodine cpd. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000336813-A (JP)
Title: Work execution method of earthquake-resisting wall of steel framed structure
Inventor: KANDA TETSUSHI
IPC: E04B2/84
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly execute an earthquake-resisting wall capable of following the deformation of a peripheral frame while keeping a high resis tance and demonstrating the large energy absorbing performance, to eliminate the reinforcing bar arrangement work and any complicated joining work with a peripheral frame, and to considerably facilitate the execution by using a highly tough FRC material (short-fiber reinforced cement composite material). SOLUTION: In a frame 1 comprising a steel column 2 and a steel beam 3, a joining stud bolt 5 is arranged on the steel beam 3. A highly tough FRC material (a short-fiber reinforced cement composite material) in which a short fiber is mixed, a concrete and a mortar are kneaded with each other, and the fiber is blended in the three-dimensional manner at random to improve the tensile strength, the bending strength and the toughness, is poured in the frame 1 to form an earthquake resisting wall 4.
Patent JP-H11345236-A (JP)
Title: Position information imparting method through communication network, and information providing device
Inventor: TANAKA TOMONORI
IPC: H04W4/02
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To easily impart and maintain position information, to prevent the information from being copied by a third person and to provide the latest position coordinate information to a client while imparting it to the information on a place where position coordinate information does not exist. SOLUTION: A server device 7 which accumulates information about a facility, a server device 10 which accumulates position coordinate information on the facility and plural client terminals 1 are connected through network 9, a client terminal 1 accesses the device 7 through the network 9 (processing 1-1), the device 7 receives the position coordinate information on the facility (processing 1-2) by accessing the device 10 and after that, the device 7 transmits it to the device 1 (processing) or the device 10 directly transmits the position coordinate information on the facility to the terminal 1.
Patent JP-S5274368-A (JP)
Title: Reverberation removal filter
Inventor: ISHIMATSU HISAYOSHI
IPC: H03H7/01
Filed: 1975-12-17
Abstract: PURPOSE:To let a narrow-band removal filter and narrow-band pass filter automatically operate as a removal filter in a reveration region and as a pass filter in a noise region by using said filters.
Patent JP-S5483762-A (JP)
Title: Chuck unit
Inventor: TOSHIMITSU EIJI
IPC: H01J9/22
Filed: 1977-12-16
Abstract: PURPOSE: To improve the working ratio of the chuck unit of a coating machine by moving forward and backward held objects, i.e. set pats of panels by two toggle mechanisms separately and by holding two kinds of panels different in size.  
     CONSTITUTION: To one flank of carrier head 1, substrate 2 is stuck and guide rods 4 are provided to the right and left of it in parallel; and then, guide bars 5 are set to them being made movable, and joined via link 6 at the center part of link lever 7. Levers 7 are joined together vi two links 9, and links 9 and 19 constitute the toggle mechanism. In addition, bar 5 is fitted with board 28, and at both the sides of knee lever 29 supporting it, elastic panel-set pat 30 is provided. For example, when a small panel is supported, pushing roller 10 between links 9 moves links 9 to the position indicated by solid lines and, in consequence, the rotation of bar 7 becomes large, so that pat 30 will move inward greatly to hold them properly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10340261-A (JP)
Title: Document accessing system
Inventor: SATO YUZURU
IPC: G06F17/21
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To make a user easily judgeable whether or not the user has read each document registered in a document storage device, by collating information of the latest version with information of read version and judging whether or not the user has read each document. SOLUTION: When a client 10 makes a request for a read/unread decision, it is received by a server 12 and a processing part 26 retrieves the document and extracts management information in the document data to compare the update data and time of the document with the latest access data and time by accesses. Here, when it is judged that the update data and time are newer than the latest access data and time, an 'unread' indication is sent from the server 12 to the client 10 and 'unread' is displayed on a display device 16. When the latest access data and time are newer than the update data and time, on the other hand, a 'read' indication is sent from the server 12 to the client and 'read' is displayed on the display device 16.
Patent JP-S6146467-A (JP)
Inventor: RIYUUDEIGAA BETSUKAA
IPC: F02P5/15
Filed: 1985-07-11
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-H05323166-A (JP)
Title: Optical path adjusting device
Inventor: KIMURA HITOSHI
IPC: G11B11/10
Filed: 1992-05-18
Abstract: PURPOSE:To easily and accurately adjust the optical path of an emitted luminous flux from a light source device. CONSTITUTION:This device is provided with the light source device 1. The light source device 1 is constituted of a semiconductor laser 2, a 1st fixing member 4 for supporting and fixing the laser 2, a collimating lens 3, and a 2nd fixing member 5 for supporting and fixing the lens 3. The 2nd member 5 is attached to the external wall 91 of an optical system supporting part main body 9 so that it can move respectively in X and Y directions. The 1st member 4 is attached to the 2nd member 5 so that it can move respectively in the X and Y directions. The movement of the 1st and the 2nd members 11 and 5 is adjusted by loosening a bolt 6 fixing the members 4 and 5.
Patent JP-S5951626-A (JP)
Title: Logical circuit
Inventor: MIYAGAWA JIYUN
IPC: H03K3/356
Filed: 1983-08-22
Abstract: PURPOSE:To obtain a logical circuit having a fast switching speed and small power consumption, by connecting an impedance varying circuit comprising a depletion MOSFET to a logical element to control the impedance. CONSTITUTION:Depletion D type MOSFETs 9, 10 for load and enhancement E type MOSFETs 11, 12 for drive form an FF circuit, and a reset MOSFET13 and a set MOSFET14 are connected in parallel respectively with the FETs 11, 12. D type MOSFETs 5, 6 are connected in series respectively with the FETs 9, 10, a variable voltage VG is applied to the gates and the FETs 5, 6 forms the impedance variable circuit. since any restriction of the circuit other than the voltage VG equal to the power supply voltage VDD or a value of its vicinity and keeping of the required minimum voltage for holding of storage by this circuit through the constitution like this is not given, the switching speed is fast. Thus, the power consumption is reduced by keeping the power supply and ground to a high impdeance state by controlling the impedance varying circuit other than the power consumption at the circuit operation.
Patent JP-H05327468-A (JP)
Title: Level converter circuit
Inventor: USUKI HIDEKI
IPC: H03K19/0185
Filed: 1992-05-18
Abstract: PURPOSE:To provide a level converter circuit which can work at a high speed with a DC current of a low level and has the high input sensitivity, the large output amplitude and the low power consumption. CONSTITUTION:A level converter circuit has a basic flip-flop consisting of a pair of inverters 1 and 2 whose drive transistors Tr 1 and Tr 2 are connected to each other with crossing. Then the load Tr 3 and Tr 4 are connected in parallel to the resistance R1 and R2 serving as the load elements of both inverters 1 and 2 respectively. These Tr3 and Tr4 are driven by a common clock.
Patent JP-S5373864-A (JP)
Title: Method of treating digestion separation liquid
Inventor: UCHIMURA TERUMI
IPC: C02F11/00
Filed: 1976-12-13
Abstract: PURPOSE: To suppress loading of solid matter in a liquid treatment apparatus and permit smooth operation thereof by feeding the treatedliquid, which is obtained by subjecting the digestion separation treatment of the surplus sludge to an aggregation pressure application floating separation treatment, back to a liquid treatment apparatus through a preceding stage condensing tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5952611-A (JP)
Title: Decorating method for thermoplastic synthetic resin made cylindrical container
Inventor: WATANABE TSUNEHISA
IPC: B29C65/00
Filed: 1983-08-22
Abstract: PURPOSE:To develop a transparent pattern, by a method wherein a thermoplastic synthetic resin made cylindrical container having a satinized surface is clamped between a heated roller and supporting rollers, is rotated, and a part of the surface of the container is melted in correspondence with an engraved relief pattern. CONSTITUTION:The cylindrical container 5 having an outside peripheral surface entirely satinized to be a minutely roughened surface is placed between the suporting rollers 3 and a silicone roller 1, a heat-resistant film 6 is placed between the container 5 and the silicone roller 1, and the rollers 1, 3 are rotated. As a result, only an engraved relief pattern part 4 of the roller 1 is brought into contact with the container 5 through the film 6, whereby a part 7 of the container 5 is melted in correspondence with the pattern part 4. In this case, since the heat-resistant film 6 is intermediately provided, the surface of the melted part of the container 5 becomes smooth and transparent, so that the container 5 is decorated with a relief-like transparent pattern 7.
Patent JP-H0315959-A (JP)
Title: Memory protection system
Inventor: HATAKEYAMA OSAMU
IPC: G06F12/14
Filed: 1989-06-13
Abstract: PURPOSE:To protect a memory in which other programs are arranged by executing second address conversion similar to first address conversion through the use of an address conversion table where a value to be set is decided by rule. CONSTITUTION:A virtual address is converted into a real address by using first address conversion tables 1-3 and the real address is address-converted by using second address conversion tables 1a-3a. Namely, the memory in which the other programs are arranged is protected from the unjust reference of the virtual address by first address conversion and the memory in which the other programs are arranged is protected from the unjust reference of the real address by second address conversion. Thus, the memory in which the other programs are arranged can be prevented from the malfunction of the program, which occurs when the value of the address conversion table is mistaken.
Patent JP-H09309358-A (JP)
Title: Inter-vehicle distance warning device
Inventor: ISHIIDA CHIAKI
IPC: G08G1/16
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a warning for an inter-vehicle distance corresponding with a change by accurately arresting the change in response time on the part of a driver. SOLUTION: The warning device is equipped with an inter-vehicle distance sensor 10 measuring an inter-vehicle distance to a preceding vehicle, a vehicle speed sensor 12 measuring the running speed of your own vehicle, a judging part 18 which computes a target inter-vehicle distance Kx in response to the vehicle speed date 12b of your own vehicle, and concurrently judges the degree of danger for an inter-vehicle distance data based on the aforesaid target inter- vehicle distance Kx, and with a warning generating part 20 providing a warning in response to data 18c for the degree of danger judged by the judging part 18.  Furthermore, the judging part 18 is also provided with a brain wave measuring part 14 measuring the brain wave of a driver, and with a wave form analyzing part 16 which analyzes the forecasted response time of the driver based on the brain wave data measured by the brain wave measuring part 14. And moreover, the judging part 18 is also provided with a correction means which corrects the target inter-vehicle distance Kx based on a forecasted response time data 16d analyzed by the wave form analyzing part 16.
Patent JP-H09316170-A (JP)
Title: Epoxy resin, epoxy resin composition, and its cured item
Inventor: KUBOKI KENICHI
IPC: H01L23/29
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin which has a separable halogen content of 600ppm or lower and can be used with a high reliability in semiconductor fields by reacting 1,1-bis(4-hydroxyphenyl)ethane with an epihalohydrin in a specific solvent. SOLUTION: This resin is represented by the formula (wherein n is a mean value and is 1.0 or lower; and R is H or a 1-5O alkyl), has a separable halogen content of 600ppm or lower, and is produced by reacting 1,1-bis(4-hydroxyphenyl) ethane with an epihalohydrin (pref. epichlorohydrin) in an aprotic polar solvent, an alcohol, or an ether, if necessary in the presence of a quaternary ammonium salt as the catalyst, removing the solvent after the reaction, and reducing the total halogen content by using NaOH, etc. This resin has a low viscosity and a low crystallinity, gives a cured item with high adhesive properties, and can be used in electronic and electric applications, such as semiconductor fields, with a high reliability.
Patent JP-S5774377-A (JP)
Title: Method of peeling off adhesive tape from adhesive tape-converted metallic material
Inventor: ISOYAMA EIZOU
IPC: C09J5/00
Filed: 1980-10-28
Abstract: PURPOSE: To peel off completely and easily an adhesive tape from a metallic material without fier of causing environmental pollution, by cooling an adhesive tape- covered metallic material below a specified temp.  
     CONSTITUTION: An adhesive tape-covered metallic material is immersed in liquid nitrogen or methanol contg. dry ice to cool said material below the glass transition point of an adhesive of the adhesive tape, whereby the adhesive is made brittle and the adhesive tape is peeled off from the surface of the metallic material of it- self. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5941885-A (JP)
Title: Semiconductor laser element
Inventor: TAKENAKA TAKUO
IPC: H01S5/223
Filed: 1982-08-31
Abstract: PURPOSE:To eliminate the adverse effects caused by a current blocking layer wherein Te is doped and to impart long life operation characteristics, by adding a GaAs buffer layer on a Te doped N<+> GaAs current blocking layer. CONSTITUTION:On a Zn doped P<+> GaAs substrate 21, a current blocking layer 22 comprising Te doped N<+> GaAs is grown by a liquid phase epitaxial growing method. Then a buffer layer 23 comprising undoped GaAs or Si doped N<-> GaAs is grown. Thereafter, a stripe shaped groove 24 is etched from the buffer layer 23 to the substrate 21. Then, a first clad layer 25, an active layer 26, a second clad layer 27, and a cap layer 28 are sequentially deposited by the liquid phase epitaxial growing method again. Thereafter a P type electrode 29 and an N type electrode 30 are evaporated and formed. Then the wafer is divided with the stripe groove 24 as the center, and the end surface of a resonator is formed by a cleaving method.
Patent JP-H10340535-A (JP)
Title: Optical information reproducing method and its device
Inventor: AOKI IKUO
IPC: G11B7/005
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reproduce data by reducing an unnecessary noise component that is superimposed on a reproducing signal RF in reproduction and to enable a device to realize highly dense recording and reproduction. SOLUTION: A signal Z1 that multiplies an arbitrary constant (1-K) against a reproducing signal RF from an optical information recording medium recorded on the basis of an arbitrary modulation rule and a signal Z2 that multiplies a constant K delaying the signal Z1 only for an arbitrary time are obtained. By using a signal Z3 which adds the signal Z1 and the signal Z2, as a signal for reproducing data, a data pattern line which is recorded on the optical information recording medium as a correlative signal and a noise which is superimposed as an uncorrelative signal are applied respectively, the principle of noise reduction is adapted and unnecessary noise components superimposed on the reproducing signal RF are reduced, so that reproducing characteristics are improved.
Patent JP-H0811533-A (JP)
Title: Sun visor
Inventor: YAMADA HISAMI
IPC: B60J3/02
Filed: 1994-07-04
Abstract: PURPOSE:To improve outward appearance as well as to promote a reduction in workhours by forming a pocket recess part in a sun visor body, installing a clearance, serving as a pocket part, in a gas with this pocket recess part and attaching a pocket forming member to the body. CONSTITUTION:A pocket forming member 9 inserts each projection 14 into two holes 7, and three engaged parts 15 ar engaged with the circumference, attaching them to a sun visor body 1, and it makes up a pocket P together with a pocket recess part 6. A surface of a plate part 11 of the pocket forming member 9 is situated in the same plane with a surface of the body 1, and in this constitution, a clearance between a vertical wall part and symmetrical face parts 6b, 6c of the pocket recess part 6 is turned to each pocket part 19, namely, becoming the symmetrical V-shaped pockets P, therefore a storage work 18 such as a card or the like is inserted thereinto. A surface of the plate part 11 is set in the same plane with that of the body 1, whereby if the storage work is put into the pocket P, this pocket is not bulged at all, so that its outward appearance is well improved, and further since the pocket forming member is installed after all members have been finished, manhours are reducible.
Patent JP-H0822684-A (JP)
Title: Magnetic disk storage device
Inventor: KAMEI MAKOTO
IPC: G11B21/21
Filed: 1994-07-04
Abstract: PURPOSE:To make a device thinner by providing two elevating arms at either one side surface of an upper side slider and restricting the elevation of the upper side slider in such a manner that the elevating arms are abutted on a leaf spring at the time of elevation. CONSTITUTION:The upper side slider 31 is elevated from a lower side slider 9, and an upper side head 21 is separated from a lower side head 10. At this time, the 1st elevating arm 32a of the upper side slider is abutted on the upper surface of a holder 11 and moved in the direction elevating the upper side slider 31, and the 2nd elevating arm 33a of the upper side slider is abutted on the leaf spring 34 to restrict the elevation of the holder 11. In accordance with the descending of the holder 11, the upper side slider 31 is descended by means that the leaf spring 34 is abutted on the 2nd elevating arm 33a of the upper side slider for pressing it, and moved so that the upper side head 21 gets near the lower side head 10. Thus, the device is made thinner by suppressing the elevation of the upper side slider 31.
Patent JP-H0717570-A (JP)
Title: Packing container
Inventor: KUROODO BERUJIYURIYUU
IPC: B65D30/16
Filed: 1993-06-23
Abstract: PURPOSE:To provide a high heat insulating packing container which is transparent so that the fluid contents are visible through the container and also in which the contents can be heated by means of induction heating. CONSTITUTION:A cylindrical side plate 14 provided on a packing container is constituted of air sheets 20 forming one or more gas chambers between film materials by sealing the specified positions of at least two sheets of a resin film material. Since the air sheets 20 are made of resin film, the liquid food contained can be seen through the sheet. When the whole of packing container are formed by a resin material, it becomes easy to collect wasted packing containers. When a liquid food is heated and sold in a slot machine, since the packing container can directly be heated by means of induction heating, it can be heated sufficiently in a short time and also since it is not necessary to heat it before its sale, there is no apprehension that the quality of liquid food deteriorates due to heat.
Patent JP-S5577620-A (JP)
Title: Burner for liquid fuel
Inventor: IMAJIMA MITSUHIRO
IPC: F23D11/04
Filed: 1978-12-07
Abstract: PURPOSE: To stabilize burning performance by communicating a pump chamber with an atomization chamber through a return pipe.  
     CONSTITUTION: The fuel in an auxiliary tank 21 is sent to a pump chamber 4 and the fuel level in the pump chamber 4 also keeps the same one in order that a constant fuel level can be held in this auxiliary tank 21. When a motor is rotated once in this state, the fuel in the pump chamber 4 reaches the end of the output of a discharge pipe 5 through an orifice 6, the discharge pipe 5 by the action of an impeller 3 and is supplied to the upper surface of a rotary pan 7. The fuel supplied to this rotary pan 7 is atomized by that centrifugal force. Part of the atomized fuel collides with the inner walls of an atomization chamber 17 and a damper 23, is liquefied again and reserved at the bottom of the atomization chamber 17. Then it returns to the pump chamber 4 through the return pipe 10. 
     COPYRIGHT: (C)1980,JPO&Japio