baber/WOPTO huggingface dataset:
Patent JP-S5485274-A (JP)
Title: Surface-hardened resin
Inventor: EGAWA MASARU
IPC: C08J7/04
Filed: 1977-12-20
Abstract: PURPOSE: To prepare a surface-hardened resin having improved scratch resistance, by coating the surface of an organic resin with a hard dielectric material by CVD process using gas plasma.  
     CONSTITUTION: A gaseous raw material of the hard dielectric is introduced into a vacuum deposition chamber through an inlet 4 carried with a carrier gas. The temperature of a substrate resin 3 is controlled by a heater 2. The atmosphere in the chamber is converted to a plasma state, and the hard dielectric material is deposited onto the resin substrate. When the dielectric material is silicon nitride, the film- depositing gas is a mixture of SiH 4 , NH 3  and N 2 ; and when it is silicon oxide, the gas is a mixture of SiH 4  and O 2 .  
     EFFECT: In contrast with the conventional CVD process in which a substrate temperature of as high as 400W1200°C is necessary, the deposition reaction is carried out at room temperature to 300°C by the plasma CVD process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000344701-A (JP)
Title: Preparation of alcohol derivative
Inventor: UNO MITSURU
IPC: B01J31/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparation of an alcohol derivative capable of affording an ester, acetal, ketal, ether or alkylglucoside in high yield and free from load for wastewater treatment. SOLUTION: This method prepares an ester, acetal, ketal, ether or alkylglucoside by carrying out a reaction of an alcohol and a carbonyl compound, alcohol, olefin, epoxy compound (excluding 2-4C vicinal alkylene oxides) or saccharides in the presence of (A) an aluminum alkoxide and (B) sulfuric acid or phosphoric acid. The method prepares glycidyl ether by reacting an alcohol and α-epihalohydrin in the presence of the above catalyst and then reacting the obtained ether with an alkali, and hydrolyzing the glycidyl ether to provide a monoalkylglyceryl ether.
Patent JP-H0319875-A (JP)
Title: Printing apparatus
Inventor: ONODERA TAKESHI
IPC: B41J5/30
Filed: 1989-06-16
Abstract: PURPOSE:To effectively use a memory area by providing a memory means having a frame buffer area to develop an image data and an area to store a down-loaded image data, and a memory control means for changing said flame buffer area and a down load area in accordance with the change of the size of a paper. CONSTITUTION:A CPU 3 calculates the size of a frame buffer area corresponding to the initially set size of a paper, thereby securing a frame buffer area 6b from a RAM 6. The remaining image area is set as a down load area 6a. When the CPU 3 receives data from a host computer 2 and reads the data of one unit code stored in a buffer 4, if the data is a command to change the paper size, the CPU 3 re-sets the paper size and allocates the memory area again. Accordingly, the area except the frame buffer area 6b which is a must and indispensable can be rendered the down load area 6a. The memory area can be effectively used.
Patent JP-H08328828-A (JP)
Title: Sum of product computing unit
Inventor: NABUHARA KOUHEI
IPC: G06F7/50
Filed: 1995-05-29
Abstract: PURPOSE: To provide a sum of product computing unit by which hardware capacity is reduced and operated at high speed by reducing the number of input of a CSA tree. CONSTITUTION: A bit divider 5 divides a code-expanded addition value Z into low-order 18 bits and high-order 15 bits. A third selector 3 selects the connection value of the low-order 18 bits of the output of the bit divider 5 and a first constant in first arithmetic step, and selects the connection value of the high- order 15 bits of the output of the bit divider 5 and the high-order 34 bits of a value in a first pipeline register 7 in second arithmetic step. A 10-input CSA tree 6 adds the output (first to eighth partial products) of the decoder of a booth, the output of a second selector 2, the output of a third selector 3, and an additional bit information group. A carry propagation adder 9 performs carry propagation addition based on the half sum and half carry of the 10-input CSA tree 6 in both arithmetic steps.
Patent JP-S5278359-A (JP)
Title: X-ray fluorescent redoubling tube
Inventor: WAKATSUKI TADASHI
IPC: H01J29/38
Filed: 1975-12-25
Abstract: PURPOSE: To enhance contrast and resolution by absorbing external light occuring within X-ray fluorescent redoubling tube by providing thin layer which has same ground color as luminescent color between substrate constituting fluorescent substance layer and the fluorescent substance layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6216228-A (JP)
Title: Magnetic recording medium
Inventor: HATANAKA HIDEO
IPC: C09D175/00
Filed: 1985-07-15
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent runnability, stability, durability, antistatic property and light shieldability by using carbon black and pulverous powder of a resin insoluble in org. solvents as a filler for a back coat layer. CONSTITUTION:A magnetic layer is provided on one surface on a nonmagnetic base and the back coat layer contg. the filler dispersed in a binder contg. a radiation curable resin is provided on the other surface. The carbon black and 2-20wt%, by the weight of the carbon black, pulverous powder of the resin insoluble in org. solvents are compounded at 50-300pts.wt. ratio with 100pts.wt. binder. Thermal black having 60-200mum average grain size is preferable as the carbon black. Since the resin powder which does not require org. solvents is used together with the carbon black as the filler for the back layer, the runnability, stability and durability are improved in addition to the decrease of the coefft. of friction and the good conductivity and light shieldability intrinsic to the carbon black coated film.
Patent JP-H11345025-A (JP)
Title: Composite rigidity measuring device for driving system
Inventor: EGUCHI SATOSHI
IPC: G05D3/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To measure composite rigidity at real time and to make distortion compensating operation possible to follow up the secular change of the composite rigidity by measuring and outputting the composite rigidity of a driving system synchronously with an operation period signal by using a torque command value outputted from a position controller, a motor position and a controlled object position. SOLUTION: A motor position xm, a position detection value xi' obtained from a laser measuring machine and a torque command value τc obtained from a position controller are inputted to composite rigidity measuring device 1. An operation period signal generation part 3 generates an operation period signal for every operation period T previously set up from the outside. Respective data xm, xi', τc are latched by respective sample-hold parts 2a to 2c to be operated synchronously with the operation period signal and inputted to composite digidity operation part 4. A motor side inertia moment Ia, a measuring torque limit α, etc., are previously set up in the operation part 4 which executes composite digidity calculating operation synchronizing with the operation period signal and outputs composite rigidity K (X) corresponding to a measured table position P (X).
Patent JP-H05278384-A (JP)
Title: Receiving bag and production thereof
IPC: B42F7/00
Filed: 1992-05-22
Abstract: PURPOSE:To eliminate the projection or slipping-out of a writing utensil or a clip from an opening part by uniformizing bonding strength by unifying the parts bonding connection pieces as one layer and superposing folding pieces and sleeve pieces connected through a fold line on the inner surfaces of side surface panels to push in insert pieces to close the opening part. CONSTITUTION:A front panel 4, a bottom panel 3 and a rear panel 1 are continued and left and right side surface panels 5, 6 are provided to the left and right side edges of the front panel 4 to connect the side edges of the panels 5, 6 and the left and right side edges of the rear panel l by connection pieces 7, 8. Further, folding pieces 9, 10 having width 1/2 that of the side surface panels 5, 6 are provided to the left and right side edges of the bottom panel 3 so as to extend therefrom through fold lines. The sleeve pieces 11, 12 superposed on the insides of the left and right side surface panels 5, 6 are respectively provided to the right-angled corner parts formed by the short pieces of the left and right folding pieces 9, 10 and the left and right side edges of the rear panel 1 and the insert pieces formed by folding the folding pieces into an equilateral triangle shape using the fold lines as bottom sides are introduced into a receiving bag.
Patent JP-H07330294-A (JP)
Title: Lift device
Inventor: MATSUBARA JITSUO
IPC: B66F3/28
Filed: 1994-06-13
Abstract: PURPOSE:To provide a lift device to be used for maintenance of a vehicle, etc., in which actuation orders of a first ram and a second ram are kept correct constantly regardless of weight on the second ram being light or heavy. CONSTITUTION:In a lift device having a first ram and a second ram, the first ram is contained in an outer cylinder to slide freely, and a second ram is contained in the second ram to slide freely. Two passages 20, 30 of different passage diameters are provided at a bottom part of the first ram to be communicated between an oil pressure chamber in the outer cylinder and an oil pressure chamber in the first ram, a first valve 40 and a second valve 50 are assembled. and leg parts 60a, 70a of valve opening members 60, 70 are applied to a bottom surface inside the outer cylinder having time difference when the first ram falls down, thereby the first valve 40 and the second valve 50 are opened in order.
Patent JP-S5487194-A (JP)
Title: Manufacture for semiconductor
Inventor: YASUOKA HIDEKI
IPC: H01L21/70
Filed: 1977-12-23
Abstract: PURPOSE: To establish the linear IC of high dielectric strength and low noise, by forming the well region and the separation region through the growing of two types of epitaxial layers different in thickness regardless of the same impurity concentration on the semiconductor substrate providing implanted region and through the diffusion of the implanted region with the heat treatment.  
     CONSTITUTION: The regions I and II of the P type Si substrate forms the N +  type implanted region 2 with diffusion and the first N type epitaxial layer 3 is grown on all the surfaces. Next, the P type region 4 is provided in the layer 3 of the one region II and the P type region 5 is provided by surrounding the region I, growing the second N type epitaxial layer 6 in which the impurity concentration is the same as the layer 3 and the thickness is made thinner than this. Simultaneously, the impurity in the regions 4 and 5 is diffused with the heat treatment in this case, producing the P type well region 8 at the region II and the P type isolation region 9 for the region I. After that, the region II is provided with the N type region 10, P +  type gate region 11, N +  type source region 15, and N +  type drain region 16, and in the region I, the P type base region 12, N +  type emitter region 13, and N +  type collector pick up region 14 are formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10160-A (JP)
Title: Safety device of electric cooking device
Inventor: TSUJII HIROAKI
IPC: F24C7/08
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for electric cooking device of such a structure that a cooking plate of two-surface serviceable type is placed removably on the body of the apparatus, in which current feed can not be made unless the plate is placed on the body of apparatus, whichever surface of the cooking plate is facing up. SOLUTION: An obstacle plate 27 is accommodated in such a way as moving in the vertical direction along a thermo-sensitive rod inserting hole 24 in a plug receptacle 17 furnished at a cooking plate 2 and is equipped with an insert hole 28 to mate with the rod inserting hole 24 and blocking parts 29a, 29b located at the insert hole 28. In the condition that the cooking plate 2 is removed from the body 1 of cooking apparatus, the obstacle plate 27 is in the down position by its own weight, and the blocking part 29a blocks the rod inserting hole 24. When the cooking plate 2 is placed on the body 1 of cooking apparatus, a block disengaging projection 7 on the body 1 heaves the obstacle plate 27 to cause opening of the rod inserting hole 24.
Patent JP-H0445616-A (JP)
Title: Radio equipment
Inventor: KAGE GOZO
IPC: H04B1/10
Filed: 1990-06-13
Abstract: PURPOSE:To discriminate whether or not a radio wave is transmitted from an opposite station radio equipment by generating a squelch signal when the output of a 2nd band pass filter receiving one output of a distributer is a prescribed level or above. CONSTITUTION:The band width of a 2nd band pass filter 21 is sufficiently smaller than that of a 1st band pass filter 2. Then the pass band of external noise is sufficiently limited than that of the band pass filter 2. For example, when the band width of the band pass filter 21 is selected to be 1/10 of the band width of the band pass filter 2, the noise passing through the band pass filter 21 is improved more than that passing through the band pass filter 2 by 10dB. Thus, even when external noise whose intensity is higher by 10dB is inputted to a squelch signal generating section 5, the effect of the noise almost of a same degree is imposed on the section 5. Since the filter 21 does not require signal transmission in it different from the filter 2 and is used for discrimination of the presence of a radio wave of other station only, the band width is decreased to any narrow width. Thus, the effect of external noise is much reduced.
Patent JP-H11345198-A (JP)
Title: Bus master mechanism and control method therefor
Inventor: NAKAMURA NAOTAKA
IPC: G06F13/36
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To set optimum retry interval corresponding to bus traffic or conditions at the transfer destination. SOLUTION: This mechanism is provided with a bus control part 7 as the I/O part of a bus 8, wait counter 5 for measuring the number of retry cycles from the start of a transaction to the end, retry cycle information register 3 for holding the number of retry cycles from the start of the transaction to the end for each transaction and destination class, average value calculating part 2 for finding the average value of retry cycles held in the retry cycle information register and retry interval counter 4 for setting the average value of retry cycles found by the average value calculating part and for the transaction information from an address/command output part 6, which corresponds to the average value of retry cycles set to the retry interval counter 4, the bus control part 7 performs retry.
Patent JP-S63317826-A (JP)
Title: Symbolic debugging system
Inventor: UMETSU MINORU
IPC: G06F9/44
Filed: 1987-06-22
Abstract: PURPOSE:To correct errors of a program with use of a language equal to a high-level language used to describe a source module, by using an intermediate language produced from symbols and an intermediate language interpreting program which interprets and executes the intermediate language. CONSTITUTION:The error correction information on a high-level language describing a source module 5 supplied from a terminal equipment 2 is analyzed in terms of sentences. If no grammatical error is detected, said error correction information is evolved into an intermediate language consisting of symbols and written into an intermediate language storing area 13. At the same time, a return address to the main program after execution of a terminator and the intermediate language. Then a batch pointer 13-1 is read and stored in a processing code area for sentences to be corrected. Then an instruction code is written into the processing code area together with an instruction code that is used to call out an intermediate language interpreting program 3-4.
Patent JP-S5584414-A (JP)
Title: Coherent polyester multifilament yarn
Inventor: SHIMAZU TAKUMI
IPC: D01F6/62
Filed: 1978-12-18
Abstract: PURPOSE: The title ultra-fine amorphous yarn having a small fineness per filament, a high degree of orientation, improved raising property, hand, tensile strength and elongation, coherency, and a high heat shrinkage.  
     CONSTITUTION: A polyester is melt spun at a spinning draft ratio of 300W500, and a taking-off speed of 3,300W4,500m/min. The yarn thus obtained is subjected to fluid turbulent treatment between the oiling device and take-off godet rolls to give the desired filament yarn having a fineness per filament ≤0.9de, preferably ≤0.6de, a birefringence ≥0.08, a coherency factor of 5W40 counts/m by the slight pin count method, and free from fiber diagrams in the wide angle X-ray diffractometry.  
     EFFECT: Improved unwinding property without fluffing and looping. Bulky yarns, fabrics, yarns of special hand can be otained in combination with low shrinkable yarns. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61116601-A (JP)
Inventor: ROBERUTO MERUKUTO
IPC: F16L11/18
Filed: 1985-07-13
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-2000350150-A (JP)
Title: Moving picture edit method and moving picture editor
Inventor: YAEGASHI KAZUHITO
IPC: H04N5/91
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily grasp a whole aspect of edit by storing, displaying and managing information related to a moving picture as a cut or a scene in a form of a hierarchical structure. SOLUTION: The moving picture editor stores a tree structure management information file to a magnetic storage device 206. The tree structure management information file consists of a high speed display picture being a moving picture reduced in matching with a size displayed as a representative image for a high speed display image and a cut, a moving picture coded by using an image compression technology, a file name for high speed display, moving picture information consisting of a frame number at which a scene change is detected, a hierarchical number, and an identifier denoting whether or not a layer number, the high speed display file name, a cut number, a sequence number, a display position are displayed in a form of a tree structure.  In the case of editing the moving picture according to a hierarchical structure, the tree structure management information is read from a memory 202, the high speed display reduced picture denoting a corresponding cut or scene is read from the magnetic storage device 206 and a CRT display device 208 displays a corresponding icon.
Patent JP-2000346014-A (JP)
Title: Manufacture of clip
Inventor: YASUNAGA SEIJI
IPC: F16B2/20
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To allow end parts of a resilient sheet member to uniformly apply their resilient forces upon each other even though the resilient sheet formed with any kind of cut-outs or punched holes is bent into a U-like shape. SOLUTION: A resilient sheet member 2 is bent along two parallel bending lines 3, 3 in the same direction so as to be formed into a U-like shape, having an acute bent angle 4 at the bending lines 3 so that the end parts 5, 5 of the U-like resilient sheet member 2 resiliently abut against each other. Thereafter, a part 5 between the parallel bending ridge lines 3, 3 of the U-like resilient sheet member 2, opposed to part A of the end parts 5, 5 of the U-like resilient sheet member 2 which have insufficient abutting forces is deformed outward of the U-like shape so as to allow the end parts 5 of the U-like resilient sheet member 2 to uniformly apply their resilient forces over the entire lengths of the end parts 5.
Patent JP-S5856379-A (JP)
Inventor: MORI YOSHIHISA
IPC: H05K1/16
Filed: 1981-09-29
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-H061379-A (JP)
Title: Packing material for microwave oven
Inventor: MATSUDA NAGANARI
IPC: B65D81/24
Filed: 1992-06-15
Abstract: PURPOSE:To provide a packing material for a microwave oven, which is excellent in the bending-resistance and the gas-barrier as a packing film. CONSTITUTION:In a packing material having a gas-barrier function, composed of a plastic base material and a thin film layer comprising aluminum oxide and siliceous oxide applied on at least one side of the plastic base material as a chief component, the ratio of the aluminum oxide in the thin film is >=20% and <=99% in weight. When the specific gravity of the thin film and the composite ratio of the aluminum oxide in the thin film are expressed in the following relation; D=0.01A+b, where D is the s.g. of the thin film, A is the weight percent of the aluminum oxide in the thin film, a packing material for a microwave oven, which is excellent in a gas-barrier and a bending-resistance applicable for the microwave oven heating and also pratical characteristics as a whole, can be obtained by defining the s.g. of the thin film within the range of 1.6<=b<=2.2.
Patent JP-H103451-A (JP)
Title: Information offer device
Inventor: KURITA HIDEKO
IPC: G06F12/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To optionally decide the contents of conversion information in a system of a user side by previously acquiring and holding the conversion information showing both conversion object and conversion candidate addresses and also the conversion relation between both addresses at the user side. SOLUTION: A control means 215 acquires the conversion information via an information acquisition means 212 and stores the information in a conversion information storage means 213. When the information is acquired and displayed based on the conversion information, the means 215 checks whether the information stored in a storage part designated by an input means 211 is registered in the means 213 as a conversion object. If the information is stored in the means 213, the information is converted into a conversion candidate. In other words, the means 215 acquires the entity of information from the storage part shown by the conversion candidate via the means 212. Then the entity of information is displayed by a display means 214.  As the conversion information is previously acquired and held at the user side, it's possible to eliminate such trouble that requires the management of the server side for the offer of information in response to the environment of every user.
Patent JP-S5678737-A (JP)
Title: Charging device for cassette for feeding paper
Inventor: SATOU TADASHI
IPC: B65H1/26
Filed: 1979-11-30
Abstract: PURPOSE: To prevent the occurrence of troubles such as overlapped feeding of transfer paper sheets and slant running thereof by providing a lock for locking a charge guiding member, in linkage to charging of the cassette for feeding paper when the cassette is charged.  
     CONSTITUTION: When the cassette 12 for feeding paper is charged in the charge guiding member 13 and is struck against a stopper 44, a lever 28 rotates to the position shown by a solid line, while a shaft 41 is displaced from a position 41' to the position shown by the solid line by the other end of the lever 28. Therefore, the pulling force of a pulling coil spring 38 weakens, while the force of a torsion spring 34 overcomes the force of the coil spring 38 and thereby an arm 32 intrudes into the V-shaped groove 26a of a lock shaft 26. The charge guiding member 13 can be positioned surely in this way, whereby the irregular running of the cassette 12 for feeding paper as well as the troubles such as overlapped feeding of the transfer paper sheets or the slant running thereof can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio