baber/WOPTO huggingface dataset:
Patent JP-S6274251-A (JP)
Title: Mineral pellet for feed and production thereof
Inventor: TAKENAGA MOTOI
IPC: A23K1/175
Filed: 1985-09-28
Abstract: PURPOSE:To reduce an amount of calcium orthophosphate added without lowering phosphorus content in mineral pellets, containing calcium orthophosphate having a molar ratio of Ca/P in a specific range as a main component. CONSTITUTION:Mineral pellets for feed comprising calcium orthophosphate (mixture of calcium primary phosphate and calcium secondary phosphate, containing 20-23wt% phosphorus content and 16-22wt% calcium content) having a molar ratio of Ca/P of =0.55-<0.70 as a main component. Preferably content of calcium orthophosphate is =55wt%-<70wt%.
Patent JP-H1128576-A (JP)
Title: Spatter generation prevention method in electric resistance welding
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/24
Filed: 1997-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent generation of spatter in electric resistance welding of spot welding, projection welding, etc. SOLUTION: In a state at least two members 1, 3 are pressed between electrodes 2, 4, welding energizing is conducted in order of initial phase preheating energizing (t)1, fusion energizing (t)3 and adjustment energizing (t)4 to mitigate temp. rise of the members and to lengthen an energizing time, the adjustment energizing is stopped at a timing not reaching to a spatter generating temp., generation of spattering is thus prevented.
Patent JP-H0263382-A (JP)
Title: Video disk reproducing device
Inventor: MAEDA TETSUO
IPC: H04N5/76
Filed: 1988-08-30
Abstract: PURPOSE:To simplify the structure without causing the deterioration in the function by reading a digital picture data recorded on a disk and converting it into a form suitable for a picture storage means. CONSTITUTION:A picture storage display means 1 storing a picture data i a form of a composite video signal and outputting the result as a display signal and an A/D conversion means 3 converting a composite video signal into a digital data are provided to the reproducing device. Furthermore, a digital picture data readout means 4 reading the digital picture data recorded on a disk and a picture data conversion means 5 converting the digital picture data into a form suited to the picture storage means are provided to the device. Thus, the storage and display of a picture from a moving picture recorded on a disk in an analog, i.e., a composite video signal and the storage and display of a picture recorded on a disk in an digital data are realized by the picture storage display means 1 and a simple structure without causing the deterioration in the function is obtained.
Patent JP-S6193326-A (JP)
Title: Water discharging device for integral type air conditioner
Inventor: FUKUI SEIJI
IPC: F24F13/22
Filed: 1984-10-15
Abstract: PURPOSE:To improve a performance of an air conditioner by immersing a part of a heat exchanger in case of cooling action and to facilitate a discharging of water by a method wherein a door having one end fixed to a rod and the other end with a bellows is arranged at a base plate having U-shaped recess. CONSTITUTION:When a cooling operation is performed, high pressure coolant is flowed from a compressor through an external heat exchanger 5, passes through a connection pipe 7 and a branch pipe 8 and is fed into the bellows 9. The bellows 9 is extended, the rod 10 is pushed forward, the door 4 is closed, the condensed water is accumulated on the base plate 1, a water level becomes high being increased up to such a level as the water flows out of the water drain hole 4a and so the water level can be adjusted in response to the position of the water drain hole 4a. With this arrangement, it is possible to lift up a linger and then the immersion of the heat exchanger 5 enables a performance of the heat exchanger 5 to be improved. When a heating operation is performed, the high pressure coolant is passed through the external heat exchanger and the capillary tube to generate a low pressure and then fed into the bellows 9. Due to this low pressure, the bellows 9 is retracted under a resilient force of itself, the door 4 is opened, and the condensed water is passed below the fitting of the base plate and then discharged from the drain port 3b.
Patent JP-H0899095-A (JP)
Title: Activation of accumulated bottom material
Inventor: WATANABE MITSUTAKA
IPC: C02F11/02
Filed: 1995-08-02
Abstract: PURPOSE: To perform the stable automatic control of aeration quantity without allowing bactera in a bottom material to generate bulking when the bottom material sludge accumulated on the bottom of the water is activated by aeration. CONSTITUTION: When bacteria in the bottom material accumulated on the bottom of the water are activated by aeration, aeration quantity is controlled under the initial aeration condition corresponding to necessary oxygen quantity given by the time integration of a dissolved oxygen concn. measured value while the dissolved oxygen concn. in the bottom material is measured and, before the concn. of dissolved oxygen reaches the max. value, the aeration quantity corresponding to the concn. of the hydrogen ion in the bottom material and the lowering of COD and BOD is changed over so as to correspond to stable oxygen quality less than necessary oxygen quantity.
Patent JP-S6193613-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FURUTA HIROSHI
IPC: H01L21/02
Filed: 1984-10-15
Abstract: PURPOSE:To increase the effective number of chips on a wafer and to improve the yield rate of assembling, by forming a chip having a hexagon shape as a semiconductor integrated circuit device. CONSTITUTION:A chip is made to have a shape of a hexagon. Bonding pads can be arranged in regions 31. When one chip is considered, there are clear differences in dimensions among a quadrilateral shape, a hexagonal shape and circles contacting respective shapes. In actual work, the chips having the quadrilateral shape and the hexagonal shape are repeatedly formed on a large circular wafer. In comparison with the hexagonal chips, useless areas become large in the quadrilateral ships. In comparison with the quadrilateral ships, crystal defects and the breakdown of the formed elements due to thermal strain, mechanical strain and the like in assembling are less in the hexagonal chips. Because the dynamic density of strain applied on the hexagonal chip (120 deg.) is less than that of the quadrilateral ship (90 deg.) at the end part of the chip. Freedom in the arrangement of the bonding pads is high. The length of a bonding wire can be made short. Edge touching and the like become less, and the yield rate of assembling can be improved.
Patent JP-H0379043-A (JP)
Title: Resin tablet and manufacture of resin-sealed semiconductor device using same
Inventor: KITASAKO HIROYUKI
IPC: H01L21/56
Filed: 1989-08-22
Abstract: PURPOSE:To reduce the ratio of a cavity filling resin consisting of a material to be filling-formed at the cavity as compared with an entire resin tablet by providing a protruding part to be inserted into a recessed part and a pressure- feed auxiliary part consisting of a material which is different from the cavity filling resin part. CONSTITUTION:A cavity filling resin part 1 has an improved resistance against moisture, is an expensive resin such as epoxy resin with less sodium or chloride, and a recessed part 21 is formed. A pressure-feed auxiliary part 2 is, for example, an inexpensive low-class resin, and a projecting part 22 to be inserted into the recessed part 21 is formed. Thus, the recessed part 21 where the central resin is reduced is formed at the cavity filling resin part 1 whose residual amount should be reduced and the protruding part 22 to be inserted into the protruding part 21 is provided at the pressure-feed auxiliary part 2, thus reducing the ratio of the cavity filling resin consisting of a material which is filled and formed at the cavity as compared with an entire resin tablet.
Patent JP-S6459614-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/725
Filed: 1987-08-29
Abstract: PURPOSE:To stabilize the surface of a protective carbon film and to improve a traveling property, lubricating effect, durability, resistance to wear, impact and corrosion, etc. by subjecting the surface of the protective carbon film formed on a magnetic layer to a surface treatment with a radical capturing agent. CONSTITUTION:A thin ferromagnetic metallic film 2, the protective carbon film 3 and a lubricating agent layer 4 are successively formed on a substrate 1 which is a nonmagnetic base. The surface of the formed protective carbon film 3 is treated by the radical capturing agent to stabilize the surface of said film when the protective carbon film 3 is formed by sputtering on the thin ferromagnetic metallic film 2. The lubricating agent layer 4 is formed on such surface. Since the lubricating agent layer 4 is formed on the protective carbon film 3 having the stabilized surface, two layers of these protective films are synergistically acted to exhibit the excellent traveling property, lubricating effect, durability, resistance to wear, impact and corrosion, etc.
Patent JP-2000043823-A (JP)
Title: Empty box supplying device in agricultural product sorting apparatus
Inventor: TANABE KEIZO
IPC: B65B17/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To feed a predetermined kind of packaging boxes to the stage of a bagging-packaging machine promptly in the box-packaging work of sorted agricultural products by allowing a linking device and feeding device to be put in linking operation, and feeding a predetermined kind of packaging boxes to a box-packaging stage via an accommodation shelf. SOLUTION: Agricultural products W measured by a measuring device 7 and determined in their grade, class, or the like (assortment and classification) are fed onto collection conveyors 11 (11A-11C) of a predetermined branch line 5 through the operation of a discharge device 10 corresponding to assortment and classification to be put in a storage collection. On the other hand, several kinds of packaging boxes 16A-16E are transported on delivery-case conveyors 17..., and allowed to stop and wait by a stopper at the position of each dropping device 18. Then, by permitting several kinds of packaging boxes 16 to be housed in the empty box accommodation part of an empty box feeding device 13 for every collection conveyer 11, a feeding time of the packaging boxes 16 to a packaging table 29 is shortened by carrying out the packaging boxes 16 for every kind.
Patent JP-H0760510-A (JP)
Title: Throwaway tip
Inventor: HIDAKA TADASHI
IPC: B23B27/14
Filed: 1993-08-31
Abstract: PURPOSE:To machine a work having a deep step part and machine a part close to a chuck by forming a cutting edge which is extended along thickness of a tip, and which is formed downward on one side toward a holder installation surface or an arc-shaped cutting edge in each of a cutting edge part. CONSTITUTION:A tip 1 is a plate having plural cutting edge parts 2 protruded to be separate from each other along an outer circumference of it. In each cutting edge part 2, a cutting edge 2a which is extended along thickness of the tip 1 on the outermost circumferetial side of it, and which is formed downward on one side having a downward angle from a front surface 4 as one surface of the tip 1 toward a holder installation surface 3 as the other surface is formed. This tip 1 exists at a forward end of a holder, and an outer diameter of a work is machined in the condition where it is fixed with its front surface set to be a flank.
Patent JP-H0541475-A (JP)
Title: Manufacture of lead frame
Inventor: YOKOYAMA RIKUTA
IPC: H01L23/50
Filed: 1991-08-02
Abstract: PURPOSE:To easily manufacture a lead frame which is used for semiconductor devices and in which its leads and frame are hardly deformed by simplifying the constitution of the lead frame. CONSTITUTION:This lead frame manufacturing method has a process in which a lead frame to be manufactured is successively punched at a plurality of points with progressive dies and, at the time of punching the lead frame, the punching direction of one of the points is changed from that of another so that punched points which are punched in different directions can mixedly exist in one lead frame.
Patent JP-H0379218-A (JP)
Title: Cutting edge position controller for steel plate cutter
Inventor: AKAI TAKUMI
IPC: B23D36/00
Filed: 1989-08-23
Abstract: PURPOSE:To make a sound cutting edge function act for a broken cutting edge function, at a cutting edge position controller for a steel plate cutter which cuts and removes both front and rear ends of a hot rolled steel plate, by providing a rotary position correcting means for a cutter drum, only either one of the cutting edges of which butts against a material. CONSTITUTION:A cutting edge turning over setting means 15 in addition to a cutting edge position setting means 10 is provided on the input side of a cutting edge position controller 9, and in the case of either a cutting edge 6a or 6b having been broken, a turning over demand switch 13 is made to be ON. By this, a contact point 14 is closed, and a turning over setting value X from the cutting edge turning over setting means 15 is added to a cutting edge position setting target value P set by means of the cutting edge position setting means 10, and a new setting value P' is arranged to be made. Accordingly, in the case of either on of the cutting edge having been broken, a replacement can be realized by the remaining sound cutting edge, so there is no stopping of the device operation, and damage such as the decrease of productivity or the like can be made minimum.
Patent JP-H0660543-A (JP)
Title: Envelope demodulating device
Inventor: ADACHI TATSUYA
IPC: G11B20/10
Filed: 1992-08-14
Abstract: PURPOSE:To execute the appropriate protection of dropout by changing the length of an envelope error corrected based on tape speed information and an acceleration state flag. CONSTITUTION:When there is an error in envelope input, a high level period measuring part 602 is reset at the start point of the dropout occurring in the midst of the 1st high level of the envelope input. A low level period measuring part 603 starts counting according to a clock. However, envelope output is still high because a comparator 605 does not yet output a reset flag. The measuring part 602 is reset at the start point of noise produced in the midst of the 1st low level section of the envelope input. The measuring part 603 starts counting according to the clock. However, the envelope output is still low because a comparator 604 does not yet output a set flag. Therefore, the output of an RSFF 606 becomes all the same as the case that no error ore occurs.
Patent JP-2000046717-A (JP)
Title: Optical waveguide probe, its manufacture, and scanning near-field atomic force microscope using same optical waveguide probe
Inventor: ARAOGI MASATAKA
IPC: G01B11/30
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide superior volume productivity, to obtain a uniform shape at low cost, and to set a high resonance frequency and a low spring constant. SOLUTION: An optical waveguide probe 100 has a structure in which a probe base 2 is laminated and formed on a probe holding plate 1 formed of resin. A probe 3 is in a hook shape protruding along the surface of the lamination, and an optical waveguide 4 is formed from the probe base 2 along the edge part of the probe 3. An opening part 5 is formed at the tip of the optical waveguide 4. The opposite-side end part is a light incident part 6. The optical waveguide 4 has a structure in which a core 42 to transmit light is laminated and patterned on base cladding 41 and in which upper cladding 43 is formed so as to cover the core 42.
Patent JP-H07170390-A (JP)
Title: Virtual editing method and device for compressed image
Inventor: ROBAATO EFU MIRAA
IPC: G06T9/00
Filed: 1994-09-12
Abstract: PURPOSE:To enable the image operation on an image picture element level as the image is compressed by editing the part of a compressed image without extending the whole image. CONSTITUTION:A pointer generation part 22 performs a scanning from an old edition to the latest edition within an area 20, and when plural editions for a single block exist in the area 20, only the latest minimum encoding unit MCU for the block is shown by the pointer within a pointer array 34. Normally, an image edition is related to the slight part of the whole image and this part is operated as a complete image in an image editor 28 after a virtual image is decoded. A virtual image 44 is the one selected for edition and a block decoding part 24 decodes only 1/6 block of the image 44. This block is stored in a display memory 36, and the image 44 is processed from the memory 36 and is displayed or the image is preserved. As a result, because an image processing part 14 can shorten the time required for all the extensions of the whole image and an edge table or a DC value array is possible to be utilized, the only MCU which is related to the block of the image 44 may be centralized.
Patent JP-2001040133-A (JP)
Title: Expanded polystyrene dissolving agent and expanded polysyrene recycling system
Inventor: HASEGAWA TAKESHI
IPC: C08J3/11
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an expanded polystyrene dissolving agent and an expanded polystyrene recycling system by carrying out solvent volume reduction treatment with the use of a regenerable and reusable solvent to give regenerated polystyrene as the reproduced resource at a low cost. SOLUTION: An expanded polystyrene dissolving agent is a hydrocarbon based solvent containing at least 76.8% 2-propoxy-ethanol and 19.0% 1- bromopropane, and an expanded polystyrene recycling system is constituted by effecting dissolution with a hydrocarbon based solvent having, as the major components, 76.8% 2-propoxyethanol and 19.0% 1-bromopropane at normal temperatures.
Patent JP-H0556409-A (JP)
Title: Television receiver with built-in bs tuner
Inventor: AOKI YUTAKA
IPC: H04N5/44
Filed: 1991-08-28
Abstract: PURPOSE:To receive teletext such as the program information, etc., of television, and to make reservation for a television program. CONSTITUTION:The television receiver with a built-in BS tuner which with a character signal decoder 2 and capable of receiving the teletext is provided with a cursor signal generating part 3, a clock part 6, a non-volatile memory 7, and a television control part 8. The teletext such as the program information, etc., of the television is received, and the program desired to see is designated for reservation from a program list displayed on a display screen by a cursor. The television control part 8 controls a television main body 1 on the basis of reserved contents.
Patent JP-H0265202-A (JP)
Title: Superconducting ceramic circuit
Inventor: TANAKA ATSUSHI
IPC: H01L39/16
Filed: 1988-08-31
Abstract: PURPOSE:To prevent breakdown of a circuit element due to the excessive current applied to a ceramic circuit by a method wherein a protective region having the cross-sectional area smaller than that of other conductive line is provided on a part of the conductive line consisting of superconducting ceramic formed on a heat-resisting substrate, and the critical current value of said protective region is set smaller than that of other conductive line. CONSTITUTION:A protective region 2, the cross-sectional area of which is smaller than that of a conductive line 1, is provided on a part of the conductive line 1. If a protective region 2 of small cross-section is provided, the density of critical current, the superconducting state of which is converted into a normal conducting state, is determined by the material to be used in superconducting ceramics, and as a result, the conductive line of the protective region is formed by setting the steady-state current value 3, flowing to the protective region, which is smaller than the critical current value 4. When the current is increased by an abnormal phenomenon or transient phenomena and it exceeds the critical current value 4, the superconducting state is broken, and a current value 5 decreases to the value approximate to zero, because an oxide superconducting body maintains a high resistivity of several OMEGA/cm in a normal conductive state.
Patent JP-2001039255-A (JP)
Title: Occupant crash protection device for vehicle
Inventor: NISHIKAJI SATOSHI
IPC: B60R21/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To absorb a shock at the time of the secondary collision of an occupant with the rear pillar on a window rear side to surely protect the occupant by providing a second spread region, spreading rearward than the fixed part on the air bag side of a connecting member, on the air bag. SOLUTION: The second spread region 43 of an air bag 41 is spreaded so as to cover nearly the whole rear pillar 5 on the rear side of a first spread region 42. Consequently the shock given to an occupant P2 can be absorbed and relaxed by the region 43 when the occupant P2 seated in a rear seat 21 begins secondary collision with the pillar 5 on the rear side of the window 30 of a rear door 29. The region 43 is spreaded in rear side than the fixed part in the bag 41 side of a rear side connecting member 54, consequently becomes a soft portion unapplied by tension in a before and behind direction by front and rear connecting members 51 and 54, thereby increasing shock absorptivity than in the region 42 applied by the tension.
Patent JP-S60108444-A (JP)
Title: Rubber composition having improved fatigue resistance
Inventor: TANAKA MITSURU
IPC: C08L23/00
Filed: 1983-11-18
Abstract: PURPOSE:A rubber composition, obtained by incorporating a suspension of carbon black after removing fine grits with a rubber latex to give a wet carbon black master batch capable of cocoagulation, and having remarkably improved fatigue resistance. CONSTITUTION:A rubber composition obtained by preparing a uniform slurry of carbon black and water having 1-100 poises, preferably 5-50 poises viscosity, removing fine grits with a wet vibrating screen having 1-7mm. vibration width, 1,500-3,000 times/sec frequency and <=100mu screen mesh opening, incorporating the resultant slurry containing the carbon black with a rubber latex or rubber cement in 10-20wt%, preferably 15-30wt% concentration, and coagulating the resultant mixture. The resultant solid material has 5-100pts.wt., preferably 40-75pts.wt., based on 100pts.wt. rubber, carbon black, and the solid concentration is suitably 5-15wt%, preferably 8-10wt%.
Patent JP-H1165592-A (JP)
Title: Voice input system
Inventor: SHIBATA HIROSHI
IPC: G10L15/28
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity for storing a voice input object word by a user in advance and to prevent the occurrence of erroneous recognition and operation of the system reacting to environmental noise by limiting voice inputs based on a recognition result, displaying the limitation information and on/off controlling the inputs by voices. SOLUTION: A voice recognition means 2 conducts voice recognition of inputted voices and discriminates whether or not the limitation information from an input voice limiting means 4 corresponds to a voice input object word. The means 4 retrieves a voice input limitation table and outputs the word to the means 2. A display control means 5 retrieves the table and outputs the word to a display 7. An on-off control means 3 turns on the input by voice, if the user utters a voice having more than a prescribed level. If the user does not utter the word for a prescribed time, the input by voice is turned off automatically.