baber/WOPTO huggingface dataset:
Patent JP-H09108799-A (JP)
Title: Cooling device for continuous casting
Inventor: KUROKI KAZUMA
IPC: B22D11/22
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To apply uniform cooling treatment to a cast block over the whole cooling process of the cast block and particularly, to greatly reduce the inner defect of the cast block by vertically shifting the position of secondary shower for secondary cooling along the casting direction. SOLUTION: At the time of starting the casting, the secondary shower body 13 is made to approach nearest a water cooling mold 1 and after that, the secondary shower body 13 is gradually descended. Successively, when casting velocity reaches a stationary state, the secondary shower body 13 is ascended so as to put it at the ordinary position. On the other hand, at the time of completing the casting, since the casting velocity is reduced, the secondary shower 13 is ascended close to the mold 1. Timing of starting spraying of cooling water to the cast block 10 descended from the mold 1 is kept constant because of movement of the secondary shower body 13. In addition, the uniform cooling treatment can be applied for the variation of the casting velocity by changing the pressure of mixed air.
Patent JP-H10112856-A (JP)
Title: Image transmitting device and method
Inventor: YAMAMOTO YOSHINOBU
IPC: H04N19/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce an occupancy amount in a communication network and to transmit moving picture data of a satisfactory image quality with high efficiency in an image transmitting device which compresses and transmits image data and an image transmitting method. SOLUTION: A computer unit 1 sends image data in a priority area of an input image and image data in the other areas in different amounts of information. A computer unit 2 that is connected to the unit 1 via a communication network 3 shows the image of a priority area higher image qualities than images of the other areas. Priority areas are plurally set together with the priority of the image quality, image data of the priority areas is processed in an amount of information in accordance with the priority, and a set image in the priority area is tracked and always and preferentially processed.
Patent JP-S62123389-A (JP)
Title: Air time-piece or water time-piece
Inventor: SATO SHIGEO
IPC: G04B1/26
Filed: 1985-11-24
Abstract: PURPOSE:To simply enable clocking during bathing, by providing an air outlet part to an air sump container part. CONSTITUTION:In an air time-piece, an air sump container 2 comprising plastic and an air outlet part 1 are provided. Then, the size of the container part 2 is properly combined with that of the outlet part 1 and all of them are immersed in water to confirm the point of time when the generation of bubbles stops. By this method, a time during bathing can be counted.
Patent JP-H08107198-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OTSUBO YOSHINOBU
IPC: H01L29/74
Filed: 1994-10-04
Abstract: PURPOSE: To improve the turn-off switching performance by forming a gate fetch region of the surface layer part of a diffused layer having a thicker diffusion depth than that of a layer for burying a frame gate region, and increasing an impurity density distribution in the gate fetch region toward the gate region. CONSTITUTION: The semiconductor device comprises a second conductivity type mesh gate region 3 buried in a first conductivity type high resistance layer 22, a frame gate region 2 so buried in the layer 22 and arranged as to be connected to the outer periphery of the region 3, and a second conductivity type cathode region 18. In this case, a gate fetch region 11 is formed of the surface layer part of the diffused layer having a thicker diffusion depth than the thickness of a layer for burying the region 2, and an impurity density distribution in the region 11 is so formed as to increase the impurity density distribution in the region 11 toward the region 2. Thus, the resistance in the fetch region can be reduced, and the turn-off switching performance can be improved.
Patent JP-H07116359-A (JP)
Title: Cutting tool
Inventor: SUZUKI KAZUTAKA
IPC: B28D1/02
Filed: 1993-10-22
Abstract: PURPOSE:To minimize the bend of a cutter along the thicknesswise direction thereof. CONSTITUTION:This tool is equipped with a drive arm 4 having an end section 4a projected from a body housing 1 for reciprocating motion, a cutter 5 formed to be approximately long plate type with an end section fitted to the drive arm 4, a base 2 having a slit section 2a for projecting down the cutter 5. Also bearings 6 and 6 are laid between the cutter 5 and the slit section 2a.
Patent JP-H1161144-A (JP)
Title: Low-temperature combustion treatment of flammable wood construction waste and diversified usage of byproduct after treatment including water quality improvement by reuse thereof
Inventor: NAKAHIRA YOSHIKI
IPC: C02F1/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To restore such natural environment that fishes and shellfishes settle and dragonflies and fireflies fly about through improving aggravated aqueous environment by making use of byproducts carbonized by low-temperature combustion. SOLUTION: A breast wall 2 for sand guard is structured transversely along the lower end of the slope 1 of an uncultivated field; with the wall 2 as starting point, a wide and deep combustion gutter 3 is structured toward the slope upward by the use of a digging machine, and then stacked with combustible wood wastes, agricultural wastes or the like in parallel, which, in turn, are covered with woodchips, branches, leaves, weeds or the like and further covered with waste soil closedly; thereafter, the wastes are ignited via an operational port 4 opened on the frontal face at the lower end of the wall 2, the combustion of the wastes are regulated and they are carbonized.
Patent JP-H01106563-A (JP)
Title: Image scanner
Inventor: NISHIJIMA ATSUO
IPC: H04N1/19
Filed: 1987-10-19
Abstract: PURPOSE:To easily position reflecting mirrors and a lens inside a casing with high accuracy by putting a holder provided with the lens and reflecting mirrors in a united state at prescribed locations in the casing. CONSTITUTION:When a holder 50, to which a lens 57 and reflecting mirrors 52 and 54 are fitted in advance, is provided at a prescribed location inside a casing 3, the lens 57 and mirrors 52 and 54 can be positioned simultaneously to prescribed locations inside the casing 3. Moreover, since the lens 57 and reflecting mirrors 52 and 54 are fitted to the holder 50 in a united state, the distance and relative direction between each of them are fixed. Therefore, the reflecting mirrors 52 and 54 and lens 57 can easily be positioned to proper locations inside the casing 3 with high accuracy and, as a result, manufacture of an image scanner having high performance becomes easier.
Patent JP-H01106833-A (JP)
Title: Method for synthesizing p-hydroxymethylphenols
Inventor: KOMIYAMA MAKOTO
IPC: C07C39/11
Filed: 1987-10-20
Abstract: PURPOSE:To obtain the titled substance, by using cyclodextrin or a compound obtained by substituting hydrogen in hydroxyl group thereof by hydroxypropyl group as a catalyst in reacting phenols with formaldehyde in the presence of NAOH or KOH. CONSTITUTION:The titled substance is obtained in high yield and selectivity by using cyclodextrin or a compound obtained by substituting hydrogen in hydroxyl group of the cyclodextrin by hydroxypropenyl group or hydroxyethyl group or a compound obtained by crosslinking the above-mentioned compound with hydroxypropenyl group as a catalyst. The compound used as the catalyst is precipitated by a method such as acidifying the reaction system and reducing the solubility and can be re-used. The titled substance is useful as a synthetic raw material for p-hydroxybenzaldehydes and synthetic intermediate for various kind of useful compounds.
Patent JP-H03129653-A (JP)
Title: Electron microscope
Inventor: OTAKA TADASHI
IPC: H01J37/26
Filed: 1989-10-13
Abstract: PURPOSE:To remove the influence of magnetism so as to make precise, fine movement of a sample stage possible by constituting first and second sample stand moving means of a linear actuator using the piezoelectric phenomenon of a piezoelectric ceramic, element. CONSTITUTION:The wafer table 9a of an X-Y stage 50 is engaged in e.g. the V-channels of guides 9h, 9i made from ceramics on both end portions of an X-direction movement supporting stand 9b and is moved in the X-direction as a linear actuator 9c using a piezoelectric ceramics element connected to the table 9a via a connection metal fitting 9g is driven. A guide bar 10d fixed to one of two channels formed in the surface of a Y-direction movement supporting stand 10a is passed through the X-direction movement supporting stand 9b and the linear actuator fixed, and the X-direction movement supporting stand 9b is moved in the Y direction as the linear actuator is driven. The piezoelectric ceramics element is thus used as the linear actuator and the sample stage is moved by means of a piezoelectric phenomenon so as to allow precise, fine movement of the stage without being influenced by magnetism.
Patent JP-S6310675-A (JP)
Title: Coating resin
Inventor: NAKANO SHINJI
IPC: C09D201/00
Filed: 1986-11-06
Abstract: PURPOSE:To obtain the title resin which allows excellent pigment dispersion and gives a pigment paste having excellent storage stability, by reacting an Al chelate compound with a resin having active hydrogen atoms and/or epoxy groups attached to an electron attracting atom (group). CONSTITUTION:An aluminum chelate compound is reacted with a resin which has active hydrogen atoms and/or epoxy groups attached to an electron attracting atom or group and preferably has an acid value of 10 or less (e.g., a polyether polyol resin or an epoxy resin), giving an objective coating resin. Examples of suitable aluminum chelate compounds include a diisopropoxyaluminum monoalkyl acetoacetate and an aluminum tris-alkyl acetoacetate. The suitable amount of the chelate compound in the reaction is 2-20pts.wt. based on 100pts.wt. resin.
Patent JP-2000099403-A (JP)
Title: Method and device for managing information
Inventor: KOTANI MASATAKE
IPC: G06F21/60
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to restore granted information destructed due to some faults by backup information by enciphering prescribed information on a recording medium by information inherent in the medium or a key generated based on the inherent information and leading out the enciphered information to the outside of a prescribed area. SOLUTION: A driving device 31 is provided with a writing/reading means 32 for writing/reading out optional information 7 in/from a 3rd hierarchy 4 to be a user using area and a prescribed information leading-out means 33 for enciphering prescribed information 6 stored in a 2nd hierarchy 3 to be a secret area by using an inherent medium number 5 stored in a 1st hierarchy 2 and leading out the enciphered information to the outside of the 2nd hierarchy 3. Since an enciphered composite key is constituted so as to be led out to the outside of the prescribed area, the key can be stored as a user's backup data. Since the user can restore the composite key by using the backup data, the user can restore granted information even when it is destructed.
Patent JP-H0799939-A (JP)
Title: Fish paste product resembling sliced cuttlefish meat and its preparation
Inventor: KITAGOU YOSHIZOU
IPC: A23L17/50
Filed: 1993-09-30
Abstract: PURPOSE:To impart a soft and crisp palatability characteristic to sliced raw cuttlefish meat in spite of the use of a pasty food produced from ground cuttlefish meat by adding KONJAK jelly (jelly made from the starch of devil's tongue) to the ground meat. CONSTITUTION:This fish paste product resembling sliced raw cuttlefish meat can be produced by mixing ground raw cuttlefish meat with ground raw fish meat at a ratio of 100:0 to 5:95, adding KONJAK jelly to the mixture and optionally incorporating the product with an additive.
Patent JP-H05225389-A (JP)
Title: Device for normalizing image non-linearity
Inventor: HONGO YASUO
IPC: G06T3/00
Filed: 1992-09-07
Abstract: PURPOSE:To execute natural normalization while holding the balance of the whole image even in the case of an irregularly deformed pattern such as a hand-written character in an image non-linearity normalizing device to be used for the preprocessing of image correlation calculation. CONSTITUTION:A spatial density measuring part 5 finds out a local spatial density function h(Xi, Yj) as the product of the inverses of line intervals in both X and Y directions based upon a two-dimensional pattern f(Xi, Yj) obtained by supposing that infinite dots are arrayed in the same direction in any of vertical and horizontal directions on an infinite plane. The sampling interval (deltai, epsilonj) of a new sampling point (X'i, Y'j) are determined by X-axis and Y-axis coordinate conversion calculating parts 8, 9 so that the product of the spatial density function (Xi, Yj) of the two-dimensional pattern f(Xi, Yj) and the sampling interval (deltai, epsilonj) is fixed, a normalized sampling value for the new sampling point (X'i, Y'j) is found out by resampling or recalculation from the twodimensional pattern f(Xi, Yj).
Patent JP-H03126370-A (JP)
Title: Facsimile equipment having batch transmission function
Inventor: IRIYAMA TOKUO
IPC: H04N1/32
Filed: 1989-10-12
Abstract: PURPOSE:To save the communication cost by regarding originals stored so far as an original reaching a designated time and sending them in the batch when the communication to the designated destination is implemented before the designated time. CONSTITUTION:A CPU 11 of a communication control means 10 selects whether only an original to be sent from now is to be transmitted, an original to be sent from now is to be transmitted in the batch together with stored originals, or the originals stored already in a RAM 13 are regarded as originals reaching the designated time and they are in the batch to be transmitted, when a simultaneous transmission function is set and a specific original is to be sent to a designated destination before the designated time. Thus, the communication cost is saved.
Patent JP-H0516106-A (JP)
Title: Manufacture of flush panel and equipped thereof
Inventor: HASEGAWA TAKAYUKI
IPC: B27M3/00
Filed: 1991-07-10
Abstract: PURPOSE:To efficiently execute sticking of a core capable of any combination without causing an error and to obtain a good-quality product by previously and automatically marking the arrangement position of the core on the surface of a board in the manufacture of a flush panel. CONSTITUTION:Arrangement of necessary core pieces is successively and automatically drawn by line drawings on the upper surfaces of the respective boards W by a marking base device 2, a board positioning device 3, a marking device 4, a board carry-out device 5 and an electron controlling device which is equipped with both a memory device for memorizing marking information and an information input device for inputting information. The pasted core pieces are matched with the drawn line drawings and allowed to abut thereon. Thereby a flush panel is manufactured.
Patent JP-H08129718-A (JP)
Title: Magneto-resistance effect type magnetic sensor
Inventor: ASADA KAZUTOSHI
IPC: G11B5/39
Filed: 1994-10-28
Abstract: PURPOSE: To suppress the generation of Barkhausen noises and to obtain a good sensitivity by specifying the resistance ratio of a high-resistance layer formed via a nonmagnetic layer on a magnetic layer having a magneto- resistance effect to this magnetic layer to a prescribed value or above. CONSTITUTION: A lower part magnetic pole 2 which is a shielding magnetic film is formed via an insulating layer 12 on a nonmagnetic substrate 11 and an insulating layer 13 is laminated on the surface of this magnetic pole 2. A magnetosensitive part 1 is formed on the insulating layer 13 and further, an insulating layer 14 is formed at the prescribed point near this magnetosensitive part 1. The film of a bias conductor 15 for impressing bias magnetic fields on an MR element 21 which is the constituting element of the magnetosensitive part 1 is formed via an insulating layer 18 on the magnetosensitive part 1. Further, an insulating layer 16 is formed on this conductor 15 and an upper magnetic pole 3 is formed thereon, by which the MR thin-film head is formed.  The magnetosensitive part 1 is composed of the MR element 21 and the high resistance magnetic layer 23 provided with the nonmagnetic layer 22 in the lower layer part of the element and the resistance ratio of the magnetic layer 23 to the element 21 is >=2.4.
Patent JP-H10112526-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURIHARA MASAHIRO
IPC: H01L21/822
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress the electromagnetic noise enough, without increasing the chip size by using a ferroelectric insulation layer as a capacitance for a capacitor formed by laminating with power electrodes. SOLUTION: In active regions of a semiconductor substrate 1, semiconductor elements are formed, a thick oxide film-made field insulation film 3 is formed on inactive regions, lower electrodes of capacitors are formed on this film 3 and a ferroelectric layer 5 for capacitors and upper electrodes 6 are laminated thereon. The lower electrode 4 has a wider area than those of the layer 5 and upper electrode 6. This structure provides a sufficiently high capacitance with the same area as that of a usually used power electrode because of a high dielectric const. of the ferroelectric layer. This realizes capacitors in a laminate structure with the power electrodes and integrates capacitors for suppressing electromagnetic noises, without increasing the chip size.
Patent JP-H11108946-A (JP)
Title: Structure of detection part of two-axial gas rate sensor
Inventor: SHIOZAWA TATSUO
IPC: G01C19/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify structure by providing only four electrodes provided on an electrode plate and only four hot wires formed in a rectangular frame pro vided between each electrode, electrically connecting the hot wires in a loop and detecting two-axial gas flow. SOLUTION: A plurality of holes 1 for guiding gas flow are formed in an electrode plate 2. Only four electrodes 3 are planted on the electrode plate 2. Four hot wires A, B, C, D are provided between each electrode 3 in a rectangular frame, and electrically continuously connected in a loop. One axial detection is performed with the hot wires A, C and the other axial detection is performed with the hot wires B, D. First to fourth voltage measuring amplifiers for measuring voltage of each resistance of the hot wires A-D are connected, a constant current source is connected, the output of the first and third voltage measuring amplifiers is input to a first output amplifier, and the output of the second and fourth measuring amplifiers is input to a second output amplifier.
Patent JP-H09108860-A (JP)
Title: Laser marking method and laser marking device
Inventor: KOGA ATSUSHI
IPC: B23K26/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve marking workability by controlling the scanning with a laser beam and oxidizing an object surface, thereby applying bar bode-like markings. SOLUTION: A mask 2 formed with a square-shaped window part 2a is mounted via a mask joint part 3 on a coating pipe 1. This mask 2 is mounted in order to cover the surface of the coating pipe 1 near the scanning start point and turning back point of the laser beam by a picture frame edge 2b forming the window part 2a. The bar code-like markings 4 are formed on the coating pipe 1 by controlling the scanning with the laser beam and oxidizing the surface of the pipe. The mask 2 is formed removably from the mask joint 3 and is made freely exchangeable according to the size, etc., of the marking 4. As a result, the formation of fine holes known as spikes is previously prevent.
Patent JP-H06119247-A (JP)
Title: Device and method for converting address for computer
Inventor: NODA TAKAHITO
IPC: G06F12/10
Filed: 1992-10-05
Abstract: PURPOSE:To execute an address conversion processing at the time of TLB error at a high speed. CONSTITUTION:In a computer which is provided with a TLB 1 and an address conversion table 3 managed by a software, and uses one memory 2 by dividing it into a microprogram management area and a software management area (main storage), a TLB table 11 of the same format as the TLB 1 is provided in the microprogram management area. Also, the computer is constituted so that at the time of mishit of the TLB, the TLB table 11 is referred to, and in the case the entry concerned exists, it is set to the TLB 1, and a TLB error processing is finished, but in the case the entry concerned does not exist, the TLB entry is generated by referring to the address conversion table 3, the generated TLB entry is set to the TLB table 11 and the TLB 1, and the TLB error processing is finished.
Patent JP-H06117093-A (JP)
Title: Manufacture of tile plate
Inventor: ISHIDA KENJI
IPC: E04G9/10
Filed: 1992-10-05
Abstract: PURPOSE:To facilitate manufacture of a tile plate by laminating wet paper cracking substance on the surface of a tile so as to form a laminated body, fitting the laminated bodies in the joint measure of a formwork, and pouring hydraulic setting material in the formwork. CONSTITUTION:Wet paper cracking substance 22 is laminated on the surface of each individual tile 21, and hence a laminated body 23 of decided thickness from the back of the tile to the surface of the paper cracking substance is formed. Next, the laminated bodies 23 are put in the joint measure 25 of the upper face of a formwork 24 setting the tile 21 surface side downward, so as to put the joint measure 25 up to the tile 21 part of the laminated body 23. Next, hydraulic setting material 26 is poured on the tiles 21, and after the water setting material 26 is hardened, the paper cracking substance 22 is removed so as to form a tile plate. Consequently, fouling of the surface of the tile due to leak of lime wash can be prevented.
Patent JP-S61145083-A (JP)
Title: Rotational mechanism of conveyor loader arm for up-and-down conveyor of goods
Inventor: TETSUDA HIDEO
IPC: B65H67/06
Filed: 1984-12-17
Abstract: PURPOSE:To increase conveying efficiency by receiving cheese doffed and exhausted from a spinning machine such as a winder, by letting it rotate slowly during its moving ups-and-downs along a guiding body, and by making the cheese not being thrown off from a conveyor loader arm by centrifugal force. CONSTITUTION:On this device, an elevator body 1 has a conveyor loader arm 3, and moves ups-and-downs to convey goods following the same track, and the conveyor loader arm 3 is pivotally supported on the elevator body 1 and is movable horizontally. Also, a sliding portion 11 is provided projectingly, and over the elevating range a guiding body 12 is provided with which the sliding portion 11 is usually contact to rotate the conveyor loader arm 3 between a fixed angle according to the ups-and-downs motion of the elevator body 1. The conveyor loader arm 3 receives conveying goods at the lower limit position of the conveyor body 1, and delivers it to another conveyor at the upper limit position, or carries goods down from the top to the bottom in reverse way. The direction of the conveyor loader arm 3 is decided by the guiding body 12 with which the projectingly provided sliding portion 11 usually contacts. Since the guiding body 12 is provided so as to rotate the conveyor loader arm 3 within a fixed angle, the rotation of the conveyor loader arm 3 is performed slowly over the total elevating range.