baber/WOPTO huggingface dataset:
Patent JP-H04199979-A (JP)
Title: Image decoding method
Inventor: TOMURA MOTOHISA
IPC: H04N19/423
Filed: 1990-11-29
Abstract: PURPOSE:To shorten the time for processing and to improve the efficiency of conversion processing of images and image decoding by decoding the images which are subjected to image conversion processing by one time of reverse DC/AC conversion at the time of decoding the image coding data subjected to DC/AC conversion coding. CONSTITUTION:The image coding data subjected to the DC/AC conversion coding is read out of a memory device 2 by a central processing control section 5. The read image coding data is decoded to a DC/AC conversion coefft. by a DC/AC conversion coefft. decoding section 7. The decoded DC/AC conversion coefft. is once stored into a buffer memory 8. The DC/AC conversion coefft. is then read out of the buffer memory 8 and the read DC/AC conversion coefft. is operated in accordance with the operation parameter inputted in a DC/AC conversion coefft. operating section 9 to execute the image conversion processing, such as stressing and noise removing. The operated DC/AC conversion coefft. is subjected to the reverse DC/AC conversion in a reverse DC/AC conversion section 10 to decode the images. The efficiency of the image conversion processing and image decoding is improved and the time for processing is shortened in this way.
Patent JP-H03190624-A (JP)
Title: Precisely finishing device for minute hole
Inventor: KAKIMOTO MASAKAZU
IPC: B23H9/14
Filed: 1989-12-20
Abstract: PURPOSE:To improve operation efficiency and machining accuracy for boring by providing a guide mechanism which seizes a minute wire electrode cut between a cutting mechanism and the arm of the minute wire electrode supply side of a supporting frame to guide the cut end of the minute wire electrode to the prepared hole of a bored material. CONSTITUTION:A work mechanism 2 is operated to locate the next prepared hole of a bored material P right under a minute wire electrode T, and a guide mechanism 8 is operated to lower the cutting end of the minute wire electrode T. The minute wire electrode T is inserted into the prepared hole of the bored material P and the insulator of the arm 32 of the supporting frame 3 to be connected to the fluid cyclone 91 and the bringing roller 92 of a recovery mechanism 9. Under this condition, after the guide mechanism 8 is moved upward for standby high voltage is applied to the minute wire electrode T from an electric source supply mechanism 5 so that the minute bore-finishing of the prepared hole of the bored material P may be carried out by discharging machining using high voltage energy.
Patent JP-H01171039-A (JP)
Title: Program debugging system
Inventor: ANDO TOSHIYUKI
IPC: G06F11/28
Filed: 1987-12-25
Abstract: PURPOSE:To omit the procedure of setting and releasing by preventing the passing-through of the procedure such as the releasing and re-setting of a present break point by a user. CONSTITUTION:When the instruction of the releasing of a present break point by the instruction input of the user is not executed before this at the time of the instruction of the re-execution of a tested software module, a debugger proceeds an execution process by one step so that it cannot be watched by the user at the time of the re-execution of the tested software module. The previous break point is reset so that it cannot be watched by the user and a designation execution process is restarted. Thus, the system functions to the user so that the break point cannot be set from the start and the procedure such as the releasing and re-setting can be omitted.
Patent JP-H01174225-A (JP)
Title: Method and device for automatic control of voltage in consumed power reduction circuit of commercial frequency ac power source
Inventor: ITO HIROYUKI
IPC: H02J3/00
Filed: 1987-12-25
Abstract: PURPOSE:To always stabilize output voltage and reduce consumed power, by switching the output taps of an automatic transformer, based on signal due to voltage fluctuation. CONSTITUTION:When an automatic transformer 2 is provided with output taps 3, and a first output tap is set to come to -5V to input voltage, and following taps are set to come to -7V, -9V, -11V, and -13V, and the voltage value of 90V is set in a detection circuit 5, then, if line voltage is 100V, a third output tap and the secondary side circuit of the automatic transformer 2 are connected to each other. When the line voltage is lowered to 97V, then the detection signal of the detection circuit section 5 is transmitted to a voltage switch controlling section 6, and a contact switching section 7 is worked, and a second output tap is connected to the secondary circuit. On the contrary, when the line voltage is heightened to 103V, then by the same working, a fifth output tap is connected to the secondary side circuit of the automatic transformer 2. In this manner, against the fluctuation of the line voltage, the secondary circuit of the automatic transformer 2 always comes to an almost stabilized voltage value.
Patent JP-H02179840-A (JP)
Title: Steel for structural purposes having excellent durability ratio
Inventor: NOMURA KAZUE
IPC: C21D8/06
Filed: 1988-12-29
Abstract: PURPOSE:To regulate the structure of the steel to the fine ferrite-pearlite one and to increase its durability ratio by subjecting a steel with specific amounts of Mn and V and having regulated amt. of P to hot rolling in which temp. range and reduction rate of area are specified. CONSTITUTION:A steel constituted of, by weight, 0.20 to 0.45% C, 0.10 to 0.80% Si, 1.00 to 2.00% Mn, <=0.60% Cr, 0.25 to 0.60% V, <=0.018% P and the balance Fe with impurity elements is heated to 1000 to 1300 deg.C. Then, the steel is subjected to hot rolling which gives >=60% reduction ratio of area at 800 to 900 deg.C. The steel is successively cooled at 10 to 200 deg.C/min to 500 deg.C to form a fine ferrite-pearlite structure having >=7 grain size number and >=30% ferritic areal rate. If required, one or more kinds among S, Pb and Ca or prescribed amounts of Ti and Nb are incorporated into the steel. In this way, the durability ratio of a steel for structural purposes can be increased to about 0.57 to 0.62.
Patent JP-H05162665-A (JP)
Title: Roller structure for crawler vehicle
Inventor: YANAGISAWA MAKOTO
IPC: B62D55/10
Filed: 1991-12-16
Abstract: PURPOSE:To prevent vibration, generated by the rolling of rollers on a crawler, from being transmitted to a vehicle body in a crawler vehicle. CONSTITUTION:Upper arms 11 are supported on a vehicle frame 1, and lower arms 14 are supported at front and rear parts of the upper arms 11. The front and rear parts of the lower arms 14 are provided with rollers 6 for supporting a vehicle by pressing a crawler 4 to the travel face, and the distance between these rollers is to be other than the integer times as long as the pitch of the crawler 4.
Patent JP-H09172478-A (JP)
Title: Rattle preventing structure of leg for light-weight equipment
Inventor: KATAOKA EIJI
IPC: H05K5/02
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To absorb the rattle of legs by means of fine projections collapsed by a light load and to stably support an equipment by means of intense reaction force generated after collapse by fixing plural rubber legs constituted from rubber material of high hardness and integrally forming the fine projections at the bottom of a light-weight equipment. SOLUTION: The rubber legs 1 constituted from the rubber material of high hardness integrally form the fine projections 2. The plural rubber legs 1 are fixed at the bottom of the light-weight equipment 3 by making the fine projections 2a and 2b confront the flat surface of the ground 4. A fine projection 2a on a not-floating side absorbs the rattle of the legs by the weight of the light-weight equipment 3 itself. As these rubber legs 1 rapidly increase reaction force to support the light-weight equipment 3 after collapse, the equipment 3 is stably installed. Consequently the fine rattle of the legs due to the dimensional precision and the assembling precision of parts is prevented by absorption and reaction force at the rubber legs.
Patent JP-2001146884-A (JP)
Title: Structure of guide rail for closing body
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/58
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide structure of a guide rail for a closing body, that can improve the strength of the guide rail for the closing body and improve a disaster preventive function for fire prevention, smoke prevention, and the like and a crime preventive function. SOLUTION: In constituting the guide rail 50 for guiding the movement of the closing body 20 such as a shutter curtain by inserting an edge part 20A of the closing body 20 in an insert part 60, a reinforcing member 53 is provided for reinforcing a guide rail body 52 forming the insert part. The deformation of the guide rail 50 is thereby prevented or suppressed.
Patent JP-H09152592-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI YUKIO
IPC: G02F1/13
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sharp and light image by using a hologram in a good- efficiency state and improving the colors of the image and the intensity of light. SOLUTION: This device is equipped with a liquid crystal cell 8 which has liquid crystal charged between a couple of transparent glass substrates 8a and 8b and also has three kinds of pixel of R, G, and B arrayed periodically, and the hologram 7 which diffracts the parallel light from a light source part 1 at different angles of diffraction by wavelength and makes it incident on pixels of the liquid crystal cell 8 corresponding to the respective colors. The focal length of the unit holograms of the hologram 7 is set longer than the thickness of the incidence-side glass substrate 8a of the liquid crystal cell 8. Therefore, no restriction of the length of the glass substrate 8a is imposed on the hologram 7, which can be used in the good efficiency state. Consequently, the colors of the image and the intensity of the light can be improved and a sharp and light image can be obtained.
Patent JP-2001147829-A (JP)
Title: Catalog testing device
Inventor: IKUSHIMA SHIGERU
IPC: G06F11/22
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To shorten the testing time of a test using a catalog function (catalog test). SOLUTION: A parameter setting processing and a test program reading processing in the catalog test are simultaneously executed in parallel. Moreover, when a plurality of test programs are executed, the order of reading of the test programs is rearranged according to the storage positions of the test programs on a recording medium. Thus, a time until the test is started can be shortened.
Patent JP-H06179767-A (JP)
Title: Blowing agent composition for nonrigid polyvinyl chloride
Inventor: TOMIMOTO TAKETO
IPC: C09K3/00
Filed: 1992-12-14
Abstract: PURPOSE:To obtain a blowing agent composition capable of expanding a polyvinyl chloride at low temperature in a high ratio. CONSTITUTION:A blowing agent composition for a nonrigid polyvinyl chloride comprises azodicarbonamide, p-toluenesulfonylsemicarbazide and a zinc compound.
Patent JP-H01172947-A (JP)
Title: Image forming material
Inventor: MATSUO MASAAKI
IPC: G03F7/11
Filed: 1987-12-28
Abstract: PURPOSE:To obtain an image forming material having a texture being equal to that of an actual printer matter and to simply, quickly and stably manufacture it by separating or cutting a protective film of at least one edge end part of an image forming material and a protective film of a part for forming an image. CONSTITUTION:A protective film 12 of at least one edge end part 2 of an image forming material 1 and a protective film 13 of a part for forming an image are separated or cut. Also, the protective film 12 of at least one edge end part 2 of the image forming material 1 and the protective film 13 of the part for forming an image are separated, and moreover, the protective film 13 of the part for forming an image is overlapped partially on the protective film 12 of one edge end part 2. In such a way, the reflection density of the formed image is constant, and as a material which can form a minute image, an image forming material which necessitate no developing process is obtained, and also, the work can be executed easily, and furthermore, its mechanization can also be realized.
Patent JP-H07192167-A (JP)
Title: Building charge management system
Inventor: TSUJI KATSUMASA
IPC: G06Q50/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a building charge management system which greatly reduces trouble and shortens the time required for bill generation. CONSTITUTION:Meter inspection values of water supply and sewage are inputted on a keyboard 11 and a charge payment state is inputted on the keyboard 11 or from a storage medium insertion slot 12. An MPU 25 calculate the amounts of public utility charges by charge calculating methods in a public utility charge data storage part 24 from the meter inspection values, stores the amounts of charges and meter inspection values in a meter inspection value and charge storage part 21, and stores the money reception of a bill storage part 23 on the basis of the charge payment state. Further, a resident storage part 22 stores respective bill items except the public utility charges and the amounts of money corresponding to them. The MPU 25 takes out a bill format from a storage part 25 and stores it in a RAM 27, and stores data of the respective storage parts 21 to 23 in respective fields of the bill format. Thus, the bill is printed on a printer 4 and completed.
Patent JP-H08167571-A (JP)
Title: Position detecting device and position aligning device
Inventor: NARABE TAKESHI
IPC: G01B11/27
Filed: 1994-12-14
Abstract: PURPOSE: To very accurately detect the position of a first and a second reference mark which are arranged on a mask and a photosensitive substrate respectively through picture image data affected by the image forming characteristics of an imaging optical system. CONSTITUTION: The measured position of a first and a second reference mark, 1 and 2, obtained from picture image data are corrected with a correcting means 14 on the basis of data S4 related to the image forming characteristics of an imaging optical system 11 and stored in a memory means 15, and the position of the first and the second reference mark, 1 and 2, is measured respectively.
Patent JP-H05166579-A (JP)
Title: Induction heating cooker
Inventor: IWAI TOSHIAKI
IPC: H05B6/12
Filed: 1991-12-17
Abstract: PURPOSE:To supply desired input power to two heating coils through simple constitution in an induction heating cooker loaded with a ceramic plate having the two heating coils. CONSTITUTION:An induction heating cooker is provided with a distributor 13 which performs duty control of the supply of high-frequency currents from first and second inverter circuits 9, 10 in a certain period and at a desired rate and a control portion 14 which controls ON and OFF of first and second switching elements 6, 7 according to signals from the distributor 13 so that power input from an AC power source 1 is equal at the first and second inverter circuits 9, 10. Thereby heating power at first and second heating coils 4, 5 can be freely set and operation with either one of the heating coils 4, 5 is made possible by heating one of them and stopping the other.
Patent JP-H06173680-A (JP)
Title: Cooling device for internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F02F1/10
Filed: 1992-12-14
Abstract: PURPOSE:To reduce cooling loss without lowering the air density of air sucked into the combustion chamber of an internal combustion engine in a cooling device for the internal combustion engine which jets cooling water onto the outer wall of the cylinder of the internal combustion engine to cool the internal combustion engine. CONSTITUTION:A cylinder water jacket 4 is provided between a cylinder block 1 and a cylinder liner 2 in an internal combustion engine. A cylinder head is provided with a combustion chamber water jacket 13 located on the upper part of a combustion chamber 6 together with an intake water jacket 11 and an exhaust water jacket 12. The cylinder water jacket 4 and the combustion chamber water jacket 13 are provided with cooling water injection valves 14 to 16. ECU 17 closes the cooling water injection valves 14 to 16 on a basis of the detection signal of a crank angle sensor 23 while explosion and expansion processes are carried out in each cylinder.
Patent JP-H11149901-A (JP)
Title: Arc tube and light source apparatus using it
Inventor: SUGAWARA SABURO
IPC: H01J61/30
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an arc tube with high illumination efficiency suitable for a lighting system such as a liquid crystal projector by optimizing the shape of a spherical part of the arc tube and to provide a light source apparatus using the arc tube. SOLUTION: This arc tube 1 has a luminescence center 2a of a luminescence part in a space surrounded with the inner wall 1b of a spherical part 1a made of a transparent material and including the center or the peripheral part of the center of the outer wall 1d of the spherical part 1a and radiates luminous fluxes from the luminescence part in prescribed directions through the spherical part 1a. In the arc tube 1, at least two of the center of the outer wall 1d, the center of the inner wall 1b, and the luminescence center 2a are positioned while being shifted from each other.
Patent JP-H05168988-A (JP)
Title: Air shower device of coating booth
Inventor: TONOBAYASHI HIDEMI
IPC: B05C15/00
Filed: 1991-12-17
Abstract: PURPOSE:To make smaller the capacity of a compressed air source for feeding air to an air shower room attached to a coating booth. CONSTITUTION:The ceiling of an air shower room 17 provided at the entrance of a coating room 4 of a coating booth 1 and a static pressure room 3 provided in the upper section of the room 4 are interconnected by a cylindrical air inlet pipe 26 and an ejector 27 connected to a compressed air source 19 is provided in the pipe 26. When a small quantity of air is supplied to the ejector 27 from the source 19, a large amount of secondary air is drawn into the pipe 26 from the room 3 by a well-known ejector effect. The secondary air together with the air from the source 19 is formed into an air shower, which flows down through the room 17 to blow off the dust attached to the clothes or body of an operator who enters the booth 1.
Patent JP-H04298644-A (JP)
Title: Method and device for starting piston engine by oil pressure
Inventor: MATSUTEI BURENIUSU
IPC: F04B17/00
Filed: 1991-10-18
Abstract: PURPOSE: To provide a method and a device for starting a piston engine hydraulically. CONSTITUTION: Starting is executed by the same double-acting piston/cylinder devices 16, 161, 162 as those used for taking power from an engine after starting. A valve 12 position-changeably controlled is provided between a hydraulic accumulator for starting pressure and hydraulic cylinder chambers 161, 162, so the hydraulic cylinder chambers 161, 162 are alternately compressed. During starting, one-way check valves 8, 9 provided between the hydraulic cylinder chambers 161, 162 and a load 18 are controlled in a closed condition to release load form a hydraulic pump.
Patent JP-H07195964-A (JP)
Title: Device for adjusting car seat fore and aft
Inventor: BURANDORI RUIGI
IPC: B60N2/075
Filed: 1992-11-20
Abstract: PURPOSE: To provide a simple and highly reliable device for longitudinally adjusting automobile seats by providing fixed guides and a pair of mobile guides slidable therealong, and providing therebetween an operating lever of means fixed and released by elastic means provided with multiple functions. CONSTITUTION: A guide fixing device comprises a latching spring 44 having its end secured to a mobile guide 12 and is inserted between the teeth of a fixed guide 10 and the teeth of the mobile guide 12 by means of a leaf spring whose center portion comprises turns based on tractive forces as required by international regulations. A releasing lever 54 is normally rotatably attached to the mobile guide, and when raised the lever compresses the spring 44 downward to release the spring 44 from the teeth of the fixed guide 10. The releasing lever 54 has at two of its ends horizontal lugs 58 pressed upwards by return springs 60 and is secured to the right and left mobile guides at one of the ends, and after completion of adjustments the lever 54 is returned to its rest position to fix the guides.
Patent JP-H10168164-A (JP)
Title: Epoxy resin composition and semiconductor device using the same
Inventor: MISUMI SADAHITO
IPC: H01L23/29
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in storage stability and curing property and to provide a semiconductor device excellent in heat resistance to soldering and having high reliability by using the epoxy resin composition. SOLUTION: This semiconductor device is obtained by sealing a semiconductor element by using an epoxy resin composition comprising (A) an epoxy resin, (B) at least one phenol resin-based curing agent selected from a group comprising an aralkyl-based phenol resin, a dicyclopentadiene-based phenol resin and triphenylmethane-based phenol resin, (C) an inorganic filler and (D) a curing accelerator-containing microcapsule having a core/shell structure in which the core part comprising a curing accelerator is coated with the shell part comprising a thermoplastic resin and having (x) >=60 hardness in heating represented by shore D of cured product when the epoxy resin composition is molded under molding conditions of 175 deg.C×60sec.
Patent JP-H09151970-A (JP)
Title: Shim for disc brake
Inventor: NEGISHI TOSHIYUKI
IPC: F16D65/095
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the heat transfer to a brake piston in braking, and relatively uniform the pressing force of the brake piston acting on the back plate of a friction pad. SOLUTION: A shim 14 is mounted on the back surface of the back plate of a friction pad, and the piston of a hydraulic device makes contact with ring-like contact parts 38, 40, 42. These contact parts have a plurality of slots 44 formed thereon, so that air can be carried in the contact parts through the slots, when a piston contacts it, to cool the shim 14 and the piston. Each slot 44 is formed in parallel to an air flow 58, or along the tangential, direction of a rotor in the rotor circumferential central section of the shim 14.
Patent JP-H08227913-A (JP)
Title: Formation of conductive interconnection
Inventor: ESTES RICHARD H
IPC: H01L21/60
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the plating process to simplify the flip chip connection to a substrate by stenciling a precursor substance on bond pads so that bumps form conductive interconnections. SOLUTION: This method is provided with a first layer 22 of conductive polymerizable precursor substance selectively formed on bond pads 12, 14 with an org. protective layer 18 acting as a template for determining deposit regions of the first layer 22 of a monomer on a flip chip 10, placing bumps 28, 30 on the chip 10 at known arranged positions of the bond pads 32, 34 on a substrate 36, contacting the bond pads 32, 34 to bumps 28, 30, and heating to polymerize the bumps, thereby electrically connecting the pads 12, 14 on the flip chip to the bond pads of the substrate.