baber/WOPTO huggingface dataset:
Patent JP-H10260853-A (JP)
Title: Computer system, and failure recovery controlling method in the system
Inventor: KATO NORIHIRO
IPC: G06F11/14
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to take measures against a fixed failure in advance when a recoverable intermittent failure occurs in a computer system of a check point roll back system. SOLUTION: Each time a failure recovering part 121 executes failure recovery processing, a registered program executing part 124 automatically carries out a program that is registered on a program registration list 123 in advance. Then, for instance, if a program that specifically notifies failure occurrence is registered to the list 123, a failure occurrence is specifically notified to a system manager. Every time failure recovery processing is carried out, the content on memory and the content of a disk are made coincident with each other by registering a program that starts database check point processing which reflects a data updation result on the memory on the database on the disk unit.
Patent JP-H09265775-A (JP)
Title: Semiconductor storage device
Inventor: MATSUI YOSHINORI
IPC: G11C11/41
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to divert semiconductor storage devices with the different number of banks from each other among them by constituting a bank control signal generation part and an address signal generation part as means for selecting and operating a memory bank. SOLUTION: The bank control signal generation part 100 selects a first or second bank of a memory cell array 101 by an input logical value of an inputted bank selection signal 200 at a two banks constitution time. On the other hand, the generation part 100 selects the specified bank between the first and second banks by the input logical values of the bank selection signals 200, 201 at a four banks constitution time. Then, the part 100 outputs bank activation signals 220-223 and read-out/write-in bank selection signals 224-227 to the memory cell array 101, and outputs an internal active command signal 205 and an internal read/write command signal 207 to an address signal generation part 102. Thus, need of a specified bank switchover signal is eliminated, and the distribution of products in a manufacturing process is easily performed.
Patent JP-S55160641-A (JP)
Title: Hydraulic brake
Inventor: UCHIHARA TATSUO
IPC: B60T8/28
Filed: 1979-06-01
Abstract: PURPOSE: To stabilize the action of a hydraulic brake, by providing a throttle in a liquid passage for supplying the liquid pressure of a master cylinder to a proportioning valve (valve P) and a deceleration-sensitive valve (valve G).  
     CONSTITUTION: A hydraulic brake is equipped with a liquid pressure control valve 3 comprising a valve P which restricts liquid pressure from a master cylinder 2 to change it into liquid pressure for a rear wheel brake unit and a valve G which responds to deceleration above a preset level to enclose master cylinder liquid pressure corresponding to the deceleration, in a cylinder chamber 22. A throttle 31 is provided in a pipe 30 extending between the master cylinder 2 and the confluent passage of pipes 29, 29' connected to ports 6, 7 for supplying the liquid pressure of the master cylinder to the valves P, G. Throttles 31a, 31b may be provided in the pipes 29, 29' instead of the throttle 31. This results in heightening the stability of the action of the hydraulic brake. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09257135-A (JP)
Title: Valve disc sealing device for vacuum treatment apparatus
Inventor: TAKAHASHI KIYOSHI
IPC: F16K1/36
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a packing from being separated from a valve disc by pinching one end of a seal packing with L-shaped cross section into a packing mounting groove, and pressure contacting the other end of the seal packing to a valve sealing surface on vacuum treatment chamber side. SOLUTION: A step part 16 is formed on the periphery of the inner surface of a valve disc 9, and a packing mounting groove 17 is formed at the corner parts of the step part 16 while extending the entire periphery. One end of a seal packing 21 with L-shaped cross section is pinched into a packing mounting groove 17. Since one end of the seal packing 21 is thus press fitted in the packing mounting groove 17, the seal packing 21 cannot be separated from the valve disc 9 even when it is pulled toward a housing 2. It is therefore assured that a perfect airtight is maintained between a vacuum transportation chamber and a loadlock chamber and each vacuum treatment chamber.
Patent JP-S51144634-A (JP)
Title: Photo-divider
Inventor: MATSUMOTO KAZUYA
IPC: G03B7/099
Filed: 1975-06-06
Abstract: PURPOSE: When light is divided by using diffraction grating-like diffraction body and adjusting the focus and photometry are carried out like a single-lens reflex camera and so forth, the determining the thickness of the diffraction body to be 1W20μm prevents the generationn of ghost light and photometry error, providing optimum condition. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61274252-A (JP)
Inventor: FUREEZAA ANDORUU AAMUSUTORONGU
IPC: A61B5/1473
Filed: 1986-03-28
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-S51144313-A (JP)
Title: A process for producing iron-based burned products
Inventor: ONODA MINEO
IPC: B22F3/12
Filed: 1975-06-06
Abstract: PURPOSE: A process for producing iron-based burned products wherein precalcining temperature is low, furnace maintenance cost is low, buruing cost can be reduced, burning temperature is low, there is no dimensional change at all, and accuracy of moldings is high. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62228240-A (JP)
Title: Three-layer noodles and production thereof
Inventor: ISHIDA SUNAO
IPC: A23L7/109
Filed: 1986-03-27
Abstract: PURPOSE:To obtain three-layer noodles consisting of extruded noodles as a central layer and noodles with water content as outer layers, having a short boiling time, soft and smooth feeling in eating, by combining extruded noodle belt with noodles with high water content at both sides of the extruded noodles, then cutting and drying. CONSTITUTION:Firstly, dough of noodles consisting of wheat flour, buckwheat flour, etc., is pressed and extruded by an extruder, etc., to form extruded noodle belt. On the other hand, wheat flour, water, etc., as raw materials are kneaded by the use of a mixer for noodles with high water content, aged, compounded and rolled to give noodles with high water content. Then, both the sides of the extruded noodles are sandwiched in between the noodles with high water content and combined. Then, if necessary, the combined noodles are rolled twice - three times, finally made into noodle belt, passed through an edged tool, cut and further dried to give the aimed noodles consisting of the extruded noodles as a central layer and the noodles with high water content as outer layers. The thickness of the central layer is preferably 20-50% based on the whole thickness of long strips of noodles.
Patent JP-H03269242-A (JP)
Title: Apparatus for inspecting nonmetallic enclosure
Inventor: MATSUSHITA SATOSHI
IPC: G01N21/88
Filed: 1990-03-19
Abstract: PURPOSE:To make the inspection of nonmetal enclosure accurate by computing the average level of the brightness of the surface of a sample, judging whether the level lies within a specified range or not, and reporting the result. CONSTITUTION:A sample 100 containing nonmetal enclosure is magnified and observed through an optical microscope 220 and converted into an image signal through a camera 230. An image processing device 320 receives the image signal, performs the processing required for inspection and sequentially stores the concentration data into a memory. When it is judged that all picture elements are read out, the average level of the brightnesses of the surface of the sample 100 whose image is picked up with the camera 230 is computed based on the concentration data stored in the memory means. Then it is judged that whether the average level lies within a specified range or not, and the result is reported. Then, the control of the surface of the sample 100 is possible, the effect of the amount of light on the inspection accuracy is reduced and the inspection accuracy can be improved.
Patent JP-H03270676-A (JP)
Title: Power supply
Inventor: KAMIOKA HIDEO
IPC: H02M3/28
Filed: 1990-03-19
Abstract: PURPOSE:To ensure holding time required for retreating operation from a memory reliably while improving the power factor by an arrangement wherein a voltage stabilizing circuit drops the output voltage upon elapse of a time equal to or longer than half period of an AC input after removal of AC input in the relation of an allowable input range with respect to the energy stored in an output capacitor. CONSTITUTION:When an AC input is interrupted at time t0 and energy supply is interrupted, a voltage stabilizing circuit 111 sustains the operation with the enery stored in an output capacitor 8. Consequently, a predetermined output voltage E02 is sustained upto time t1. The time interval t1-t0 is the holding time TH. Capacity, voltages E01, E12, output power and efficiency are selected so that a relation, the holding time TH>=half period of AC input, is satisfied.
Patent JP-H06340339-A (JP)
Title: Chain connection type roller conveyer and conveyer device
Inventor: NAKAGIRI MITSUO
IPC: B65G67/02
Filed: 1994-04-07
Abstract: PURPOSE:To increase the degree of freedom for installation such as reduction in installation space, correspondence to various use conditions, etc., by making frames suspendable as chains. CONSTITUTION:In a roller conveyer 1 in which both sides of multiple rollers connected to each other are supported pivotally between frames installed in parallel with the conveying direction at proper intervals, the frames are structured suspendably as chains 11. The frames may be desirably metallic chains with respect to strength, the rollers may be simply rotating auxiliary rollers 15, and may be combined with connection rollers which receive the rotations of autonomously drivable rollers 14 and the drive rollers 14 by a transmission means such as rubber belt, etc., for rotation. Then the roller conveyer is used in combination with a storing compartment 2 provided with a pull-in sprocket 21 to reduce a space required for storage.
Patent JP-H01243045-A (JP)
Title: Radiation sensitive composition and pattern forming method using same
Inventor: AOKI EMIKO
IPC: G03F7/26
Filed: 1988-03-25
Abstract: PURPOSE:To improve the sensitivity of the title composition against radiation rays such as an UV ray, far UV ray, X ray and electron beam by incorporating a polymer compd., a compd. capable of producing amine when exposed to the radiation ray, and a carboxylic acid or its derivative capable of losing carboxylic acid group by a decarboxylation reaction. CONSTITUTION:The radiation sensitive composition contg. the compd. capable of producing the amine when exposed to the radiation ray, and the carboxylic acid capable of losing carboxylic group by the decarboxylation reaction is applied on a substrate to form a thin film, followed by imagewisely exposing the thin film to the radiation ray. In the coated part of the substrate which has been exposed to the radiation ray, the carboxylic acid causes the decarboxylation reaction by a catalytic action of the amine produced with the exposure of the radiation ray, thereby losing the function of carboxylic acid. Accordingly, the solubility characteristic of the composition at an exposed region and an unexposed region is remarkably different with each other. Therefore, the positive or the negative pattern of the composition can be obtd. by selecting a developer. Thus, the sensitivity of the composition to the active radiation rays such as far UV rays, electron beam and X ray, etc., is improved.
Patent JP-H02269653-A (JP)
Title: Corrugated cardboard delivery box
Inventor: ISHIZAKI YOSHIO
IPC: B65D21/02
Filed: 1990-03-19
Abstract: PURPOSE:To repeatedly reuse the box and safely transport the goods by a method wherein raised pieces are provided on corner holders so as to prevent a box piled on another one from getting out of place. CONSTITUTION:Corrugated cardboard coated with stretched reinforced plastic film layer 5 on the external surface is employed as the material of a delivery box, a inverse channel shape top frame 7 made of extrusion-mold material is fixed on the rims of side walls 2 and 3 to protect the top edges, and corner holders 8 are attached to the corners to hold the top frame 7. Raised pieces 15 are protruded from the corner holders 8 so as to prevent a box piled on another one from getting out of place and allow the load of boxes piled on top to be uniformly distributed over the rims of the side walls 2 and 3 through the corner holders and the top frame 7. Thereby, a construction or stability in strength suitable for safe transportation of goods and repeated use of the box is accomplished.
Patent JP-H04220412-A (JP)
Title: Mixed condensation product
Inventor: BERUNAA MAURAA
IPC: C09K23/52
Filed: 1991-03-08
Abstract: PURPOSE: To obtain the subject product useful as a dispersant for a dye or the like and excellent in light stability and storage stability by condensing a plurality of ketones and a salt of HCHO and sulfurous acid.  
     CONSTITUTION: At least one ketone represented by formula I [wherein R 3  is a (substd.)aliphatic group and R 4  is a (substd.)aromatic group] (e.g.; acetophenone), at least one ketone represented by formula II [wherein R 1  and R 2  are R 3  or may form a substituted cyclic aliphatic group together with a bonded C-atom], HCHO and sulfite (e.g.; NaHSO 3 ) are condensed. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07148100-A (JP)
Title: Mop washer
Inventor: AOKI YUZURU
IPC: A47L13/58
Filed: 1994-04-07
Abstract: PURPOSE:To provide a mop washer capable of easily and sufficiently draining a washed mop. CONSTITUTION:A washing vessel having a rinsing tank 12 and a washing tank 14 partitioned by a bulkhead 11 has a dehydrating device. The dehydrating device has a fixed plate 21 connected to a holding plate 23 with a guide shaft 23 and a pressurizing plate 22 provided on the guide shaft 24 in such a manner as to be capable of advancing and retreating. The pressurizing plate 22 is advanced and retreated by the operation of a handle 26, and when the pressurizing plate 22 is advanced in the direction of the fixed plate 21, particularly, the water absorbing cloth (r) of a mop M is pressurized by the pressurizing plate 22 and the fixed plate 21, and drained.
Patent JP-H03268939-A (JP)
Title: Organic composite coated steel plate excellent in electrodeposition painting properties and corrosion resistance
Inventor: YOSHIKAWA YUKIHIRO
IPC: B05D7/16
Filed: 1990-03-19
Abstract: PURPOSE:To enhance electrodeposition painting properties and corrosion resistance by dissolving a specific amount of hydrophilic polyamine and/or a polyimine resin in a resin solution for forming a topcoating film. CONSTITUTION:A chromate film being a lower layer and a dry film being an upper layer having a thickness of 0.2-6mum formed from a paint composition wherein three components A, B, C are contained in an org. solvent are provided on the single plated surface or both plated surfaces of a zinc plated steel plate. The component A is 100 pts.wt. of an org. solvent soluble binder resin with a number average MW of 600-100000 formed from a monomer containing 25mol.% or more of an aromatic hydroxy compound and the component B is 10-150 pts.wt. of a hydrophilic polyamine and/or a polyimine resin with a number average MW of 600-100000 formed from a monomer containing 25mol.% or more of an amine compound and the component C is 5-150 pts.wt. of silica particles with an average primary particle size of 1-100nm. By this method, not only excellent corrosion resistance but also excellent electrodeposition painting properties and weldability are imparted and chromium elution quantity can be reduced.
Patent JP-H07297129-A (JP)
Title: Silicon based semiconductor film and deposition thereof
Inventor: AKAMATSU TAKAYOSHI
IPC: C01B31/36
Filed: 1994-04-07
Abstract: PURPOSE:To prevent increase of resistance, roughening of surface, and lowering of transmittance due to damage caused by extraction of oxygen atom by subjecting a gas containing hydrogenated silicon gas to plasma decomposition using ultrashort waves of specific frequency thereby depositing a silicon based semiconductor film having a specific bright conductivity on a substrate having a specific melting point. CONSTITUTION:A gas containing hydrogenated silicon gas is subjected to plasma decomposition using unltrashort waves having frequency of 30-300MHz thus depositing a silicon based semiconductor film on a substrate. When a silicon carbide film is deposited, a mixture gas of hydrogenated silicon gas and hydrocarbon gas is used. Consequently, the bright conductivity can be set at 5X10<6>S/cm or above even on a substrate having melting point of 240 deg. or below when it is undoped. A film having a wide optical band gap can be deposited on a doped substrate.
Patent JP-S58187499-A (JP)
Inventor: SATSUKI TERUHISA
IPC: C11D1/83
Filed: 1982-04-27
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-S59194891-A (JP)
Title: Thermal recording material
Inventor: IKEDA NORIAKI
IPC: B41M5/333
Filed: 1983-04-20
Abstract: PURPOSE:To provide a thermal recording material sufficient in developed color density and so stable that it is hardly discolored or decolorized when exposed to light, heat or moisture for a long period of time, wherein a salicylic acid derivative and a bisphenyl derivative are used in mixture as an electron-acceptive compound. CONSTITUTION:A salicylic acid derivative or a metallic salt thereof, e.g., 3,5-bis- alpha-methylbenzylsalicylic acid or zinc salt thereof, and a bisphenol derivative, e.g., 2,2-bis(4-hydroxyphenyl)propane, are used in mixture as an electron-acceptive compound, in a thermal recording material comprising an electron-donative colorless dye and an electron-acceptive compound. Accordingly, developed color density is sufficient, a developed color image is extremely stable and is hardly discolored or decolorized even when being exposed to light, heat or moisture for a long peiod of time, so that the thermal recording material is particularly advantageous from the viewpoint of long-time preservation of various record documents.
Patent JP-H07276187-A (JP)
Title: Production device
Inventor: SATOU TOMONORI
IPC: G05B19/18
Filed: 1994-04-07
Abstract: PURPOSE:To improve the efficiency in preparing the machining information by providing a converting means to convert the machining information for a prescribed machining means into the machining information applicable to the other prescribed machining means based on the data of the database. CONSTITUTION:A machining means 103 execute the machining in accordance with the command data 104, and feedbacks the measured data 105 to a machining control means 102. A converting means 113 refers the machining information 101 and the database 112 through a communicating means 111 at the request of the machining control means 102, and automatically converts the machining information 101 to the data applicable to the machining means 103, and returns the converted information to the machining control means 102. The database 112 is placed outside the machining control means 102, but the database 112 may be arranged in the machining control means 102.
Patent JP-S57184211-A (JP)
Title: Manufacture of insulation parts
Inventor: ADACHI YASUHEI
IPC: H01F27/32
Filed: 1981-05-08
Abstract: PURPOSE:To make a metal mold unnecessary by manufacturing insulation parts while wrapping creep paper around the mold. CONSTITUTION:A creep paper 2 is wrapped around the external face of a mold 1 having a predetermined shape (the figure shows the insulation parts in the manufacturing process.) to form it in a desired shape and dimension, thereafter adhesive is hardened, the insulation parts are separated from the mold 1 and the product is made through cutting and shaping of the end thereof. The adhesive can be used for adhesion at a normal temperature and adhesion through heating and thermal hardening adhesive can also be coated previously. The material quality for the mold 1 covers all solid material such as water, metal, plastic paper or the like for example.
Patent JP-H05234288-A (JP)
Title: Positioning circuit of magnetic disk device
Inventor: KAWADA YOSHIAKI
IPC: G11B21/10
Filed: 1992-02-19
Abstract: PURPOSE:To reduce input errors by automatically adjusting a position detection sensitivity in the positioning circuit of a magnetic disk device which has a dedicated servo surface for a positioning and performs a digital control by a two phase servo. CONSTITUTION:The positioning control is done so as to position the device to the place where two positioning signals of a two phase servo become equal and an automatic adjustment of the position detection sensitivity, which controls the reading gain of an AGC amplifier 1, is done beforehand so that the positioning signal becomes the prescribed value. Moreover, an automatic adjustment on the position detection sensitivity, which computes a compensation coefficient that makes the positioning signal to become the prescribed value, is performed beforehand. Then, by performing a compensation computation through the use of the coefficient while inputting position signals, a smooth position information is obtained without an input error.
Patent JP-S554401-A (JP)
Title: Method of reclaiming soft and weak ground
Inventor: MATSUMOTO AKIRA
IPC: E02B3/18
Filed: 1978-06-06
Abstract: PURPOSE:To provide a reclaiming method, capable of solidifying soft and weak soil, by reclaiming the ground while repeating scattering of sand and soil by means of sand scattering conveyor. CONSTITUTION:Self-driven conveyor 2 is placed on embankment 1 for conveying sand and soil onto floating conveyor 5. Reclaiming under the draft line of a box- shaped ship is carried out by scattering sand and soil from said floating conveyor 5 in the form of thin layer while shifting tripper 8 in longitudinal direction and at the same time shifting the conveyor 5 in lateral direction. Then, after carrying conveyor 5 onto embankment 1, sand and soil supplied from hopper 12 provided at the end portion on the upper run of floating conveyor 5 is scattered by means of scattering conveyor 3, uniformly in the region enclosed by the embankment 1 while shifting tripper 4. According to the above reclaiming method, there is no fear of causing such difficulties that soft and weak ground is formed locally due to concentration of mud layer.
Patent JP-H11121738-A (JP)
Title: Mos transistor
Inventor: KIN KENSHOKU
IPC: H01L29/423
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of hot carriers in a MOS transistor by a method wherein a gate is formed on a channel region on a semiconductor substrate via a gate insulating film and insulating films (not exceeding an LDD region on the side of the channel region) thicker than the gate insulating film are formed from the edge parts of the gate to both end parts of the gate insulating film. SOLUTION: A thick insulating film 14 is formed in an extent not exceeding an n<-> region 15, which is an LDD region. For example, when the distance between the edges of a polysilicon gate 13 and the edges of the region 15 is 25 nm, the thick film 14 is formed from the edges of the gate 13 to a position less than 20 μm in the channel direction. That is, the film 14 is prevented from being formed at the channel region on the inside of the region 15. As a result, the effect of hot carries in a MOS transistor can be prevented and moreover, the thickness of a gate insulating film 12 at the channel region is left as original. Thereby, the drain saturation current characteristics of the MOS transistor can be raised.