baber/WOPTO huggingface dataset:
Patent JP-H08258228-A (JP)
Title: Agricultural fluoroplastic laminate
Inventor: ARAI KIYOTAKA
IPC: A01G9/14
Filed: 1995-03-22
Abstract: PURPOSE: To obtain high transmission of diffused light and favorable durability against running drops by a method wherein layer A, which is made of liquid composition containing alcohol-soluble type or water-dispersible type fluoropolymer and inorganic hydrophilic colloidal substance, is laminated onto the surface-treated surface of layer B, which is derived from the specified fluoroplastic film. CONSTITUTION: The agricultural fluoroplastic laminate is produced by laminating layer B onto the surface-treated surface of the layer B having adhesion improving surface-treated layer. The layer B consists of fluoroplastic film, the total light transmittance measured with a haze meter of which is 80% or more and the diffused light transmittance of which is 10% or more and which has adhesion improving surface-treated surface. Layer A is made of liquid composition containing alcohol-soluble type or water-dispersible type fluoroplastic polymer and inorganic hydrophilic matter. The layer A is produced by applying liquid composition containing fluoroplastic polymer and inorganic hydrophilic colloidal substance onto the surface-treated surface of the layer B, which is made of fluoroplastic film, and then drying.
Patent JP-H08263340-A (JP)
Title: File management system and method
Inventor: ARAI SEIJI
IPC: G06F12/00
Filed: 1995-03-22
Abstract: PURPOSE: To suppress increase of the automatic extension processing frequency and also to improve the using efficiency of a file store space by adding an extension size adjustment function to set a proper automatic extension size for every file in a file management system which includes an automatic extension function. CONSTITUTION: A file management part 1 adjusts an automatic extension size in an automatic extension processing mode based on the precedent automatic extension time (t) that is stored in a file control area 4 and also on the increase rate of the time difference set between the preceding automatic extension processing and the present one. The automatic extension size is decided with the largest extension size N set previously defined as the upper limit value and based on the largest extension size ratio that is varied according to the increase rate of the time difference. Therefore, the automatic extension size is relatively reduced and increased when the time difference is large and small respectively in an execution state of the automatic extension processing of a file.
Patent JP-H06249090-A (JP)
Title: Intake system of v-engine
Inventor: NISHIO YASUAKI
IPC: F02M35/104
Filed: 1993-02-26
Abstract: PURPOSE:To prevent respective side mounting bolts from withdrawal and facilitate the mounting of respective side intake manifolds by forming and providing respective side mounting boss part having such a height that the length of respective mounting hole get nearly equal to the length from the end face of the respective side mounting bolt shaft to the center of gravity. CONSTITUTION:Respective side branch pipe 34A of respective side intake manifold 32A is provided on the other end side respectively with respective side mounting boss parts 42A provided respectively with respective side mounting holes 44A. Respective side mounting bolts 46A are provided which are inserted into these respective side mounting holes 44A to engage threadingly respective fastening holes 40A in respective cylinder heads 6A so that respective side mounting intake manifold 32A is mounted on respective side cylinder heads 6A. The respective side mounting boss part 42A is formed and provided to have such a height H1 that the length L1 of the respective side mounting holes 44A is nearly equal to the length G1 from the end face of a shaft part 48A of the respective side mounting bolts 46A to the center of gravity C1. Thus, the respective mounting bolts 46A are not loosened to be brought down by vibration or the like.
Patent JP-H04296814-A (JP)
Title: Liquid crystal display device
Inventor: KOJIMA HIDEFUMI
IPC: G02F1/1335
Filed: 1991-03-27
Abstract: PURPOSE:To reduce consumption power by using a solar cell a reflecting plate of the lower part of a liquid crystal panel, or as a reflecting plate of a surface emission device. CONSTITUTION:A diffusion plate 2 and a light lead plate 3 are arranged on the back of a liquid crystal panel 1, and a solar cell 11 that functions as a reflecting plate is arranged on the back of the light lead plate 3. The light that passes the liquid crystal panel 1, the diffusion plate 2 and the light lead plate 3, in this state of use, is struck upon the solar cell 11, and the generated energy is guided to a stabilizing power source circuit. A battery is charged by the energy generated at this time. As an alternative, the solar cell 11 may be stuck to the rear side of the liquid crystal panel 1. The light that passes the liquid crystal panel 1 in this state of use, is struck upon the solar cell 11, and the generated energy is directly guided to the stabilizing power source circuit.
Patent JP-H03264790-A (JP)
Title: Scroll compressor
Inventor: NAKAMURA TOSHIYUKI
IPC: F04C18/02
Filed: 1990-03-14
Abstract: PURPOSE:To perform an effective differential pressure feed of oil by dividing the inside of a shell into the first chamber, in which working fluid is delivered, and the second chamber except the first chamber, forming an oil reservoir part in the bottom part of both the chambers and respectively connecting both the oil reservoir parts through the first throttle and suction space to the second chamber through the second through the second throttle. CONSTITUTION:The inside of a closed shell 15 of a scroll compressor is divided into chambers by a frame 7. That is, the shell is divided into the first chamber 16, in which a fixed scroll 1 is housed to temporarily store high pressure refrigerant gas delivered from a delivery port 6, and the second chamber 17 in which a motor 8 or the like is housed. The first and second oil reservoir parts 18, 19 are formed in the bottom parts of each chamber 16, 17 and connected by the first throttle 20 formed of a fine hole. The second chamber 17 and suction space 5 are connected by the second throttle 21 inserted through the frame 7 in a position where it is not immersed in oil of the second oil reservoir part 19. A supply oil passage 22, respectively connecting its one end to the second oil reservoir part 19 and the other end to the suction space 5, is provided.
Patent JP-S54154161-A (JP)
Title: Method of treating waste water containing heavy metals
Inventor: SANO MASAKATSU
IPC: C02F1/62
Filed: 1978-05-26
Abstract: PURPOSE: To obtain heavy metal-bearing ferromagnetic particles in a short time with use of a small-capacity oxidation tank by adding heavy metal-containing waste water with a specified amount of a ferrous salt and then with an alkali to adjust the pH within certain limits, settling heavy metal hydroxides, and oxidizing the slurry separated from the supernatant.  
     CONSTITUTION: The heavt metal-containing waste water W1 is stored in a hydroxiide formation tank 1 and added with 2 to 100 moles of a ferrous salt per mole of heavy metal ions, then with an alkali to adjust pH within the range of 8 to 12. The waste water W1 is transfered into a hydroxide settling tank 2 for settling he heavy metals as hydroxides, the supernatant W2 is removed, and the hydroxide-containing slurry W3 is taken up into an oxidation tank 3. While keeping the pH within the range of 8 to 12, an oxidizing gas is blown in from a gas feed pipe 4 to precipitate heavy metal-bearing ferromagnetic particles. The elution of heavy metals from the precipitate is very little. The precipitate is used as wave-absorbing material, magnetic fluid raw material, or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54154338-A (JP)
Title: Glass fiber for optical transmission and production
Inventor: UCHIDA NAOYA
IPC: G02B6/036
Filed: 1978-05-25
Abstract: PURPOSE:To render the optical fiber sufficient strength and stable characteristics that can be put to actual use by coating and baking two kinds of the specific curable organopolysiloxane compositions on the outside of the glass fiber for optical tansmission. CONSTITUTION:Immediately after the optical fiber composed of a core 1, clad 2 and jacket 3 is spun and before it touches other solids, it is coated and baked thereon with the first curable organopolysiloxane composition such as phenyl polysiloxane having a refractive index higher than that of the jacket 3 forming the outermost layer of the optical fiber, whereby a covering layer 4 is formed. Further on this is coated and baked the second curable organopolysiloxane composition such as dimethyl polysiloxane having a low refractive index similar to or different from that of the abovementioned composition, whereby a covering layer 5 is formed.
Patent JP-H08257114-A (JP)
Title: Medical drip chamber
Inventor: ISOU KATSUMI
IPC: A61M1/36
Filed: 1995-03-22
Abstract: PURPOSE: To enable preventing of the retention of a body liquid of a drip chamber by supporting a filter with a filter mounting member which forms a tapered surface contracting to the center axis line of a lower end opening part of the body thereof from the internal surface of the lower end port part thereof or an externally inserted surface of the lower end port part of the body. CONSTITUTION: A medical drip chamber 1a is constituted of a drip chamber body 2, a filter 3, a filter mounting member 4, a liquid introduction path forming member and a liquid leading path forming member 5. A filter mounting member 4 holds the filter 3 to be mounted at a lower end opening part of the drip chamber body (body) 2. A tapered part 10 is formed at a mounting ring 6 fitted on the filter mounting member 4 and formed on the upper end face 10a thereof with the inner diameter thereof equal to the inner diameter of the lower end opening part of the body 2. Moreover, a tapered surface 11 is formed with the inner diameter thereof reducing toward a base seat part 9 from the inner rim of the upper end surface 10a. Thus, a body fluid to be introduced flows along the tapered surfaces 10 and 11 without retention.
Patent JP-S62222071-A (JP)
Title: Production of member deposited with ceramics
Inventor: YAMAZAKI MUTSUKI
IPC: C23C16/48
Filed: 1986-03-20
Abstract: PURPOSE:To obtain a high-speed sliding member having excellent wear resistance by forming a region contg. carbon at a high concn. on the surface of a base material contg. iron and carbon in a plasma atmosphere of an Ar-contg. gas under a reduced pressure and further depositing an Si-contg. ceramic layer thereon. CONSTITUTION:The base material 10 contg. the iron and carbon is suspended to a supporting member 11, and is charged into a reaction chamber 1. While the inside of the reaction chamber 1 is evacuated, the gaseous Ar is introduced therein and the inside of the reaction chamber 1 is adjusted to a prescribed pressure. A matching box 15 is connected to the supporting member 11 and the base material 10 is heated to about 150-300 deg.C by a heater 12. High-frequency electric power is impressed to the base material 10 to generate plasma between an electrode 4 and the base material 10. The region of the high concn. of carbon is, therefore, formed on the surface of the base material 10. The gas contg. Si is then introduced into the reaction chamber 1 and the connection of the matching box 15 is changed over to the reaction chamber 1. The connection of a shield 5 is changed over to the supporting member 11 and the high-frequency electric power is impressed to the reaction chamber 1 and the electrode 4. The ceramics is thereby coated on the base material 10 and the member having the excellent wear resistance is obtd.
Patent JP-2000261731-A (JP)
Title: Source changeover device for mobile body use multimedia system
Inventor: HAMANAKA YOSHIYUKI
IPC: H04L29/06
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a source changeover device for a mobile use multimedia system by automatically selecting an information output from other information medium in the case that a broadcast signal cannot be received excellently in a weak electric field strength area or the like and automatically restoring the reception to its own information output when the broadcast signal can excellently be received. SOLUTION: In the case that a source of information supplied to a speaker 1 and a display device 2 is a television tuner 10 or a radio tuner 11 that is a reception and channel selection device, when a reception level of a broadcast signal is decreased in a weak electric field strength area, for example, and the reception state of the broadcast signal in the reception and channel selection device reaches an improper state, another information source (e.g. a navigation device 14) is selected. When the reception state of the broadcast signal is restored to a prescribed proper state, the original reception and channel selection device (a television tuner 10 or a radio tuner 11) is selected. That is, the state is restored.
Patent JP-H09257537-A (JP)
Title: Grain thresher
Inventor: TONAMI TERUYOSHI
IPC: G01F1/52
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately perform threshing and sorting in a grain thresher. SOLUTION: A flow measuring electrostatic capacity sensor is arranged at the grain passing position such as a grain pun in an oscillation sorting mechanism, and on the other hand, a moisture correcting electrostatic capacity sensor is arranged on the surface of a grain flowing plate of a first receiver gutter arranged in the downstream of the flow measuring electrostatic capacity sensor. In the case where a detection value 2 of the moisture content is smaller than the preset value 3 (S7:yes), open degree of a chaff sheave of the oscillation sorting mechanism is increased or decreased for adjustment (S8), and in the case where the detection value 2 is larger than the set value 3, opening toner of the chaff sheave is full opened independently of the grain flow (S10).
Patent JP-H05312120-A (JP)
Title: Screw fastener for fuel injection pump of internal combustion engine
Inventor: KAARU KONRAATO
IPC: F16B41/00
Filed: 1992-03-19
Abstract: PURPOSE: To make a metallic protective member covering a nut impossible to be moved away without destroy by constituting the metallic protective member with two parts having particular configuration and securing a screw bolt with the nut at functional position. CONSTITUTION: A protective member 8 is made of metal and is divided into two parts. One part 37 has a hole through which screw bolt 10 penetrates, and is secured in the protective member 8 by nut 15. The other part 36 is formed in cup-shape and covers the screw hole 10 and nut 15. The engagement parts 35, 39 formed in two parts 37, 36 are movable until they reach the engagement position. The engagement part 39 of the part 37 is elastic, and can be closed by the other part 36 while it engages with the engagement part 35 of the other part 36. By this constitution, the fastener has a very simple structure and can respond to all the demand.
Patent JP-H04299980-A (JP)
Title: High-density culture of bacterial belonging to genus thiobacillus
Inventor: AMANO YOSHIBUMI
IPC: C12N9/02
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the subject bacterial cell in extremely high yield by carrying out the filtration culture of a bacterial strain belonging to genus Thiobacillus and capable of oxidizing inorganic sulfur compounds using an aerobic fermentation, thereby improving the productivity of the cell. CONSTITUTION:A bacterial strain belonging to genus Thiobacillus and capable of oxidizing inorganic sulfur compounds [preferably Thiobacillus thiooxidans 11773 (FERM BP-3119)] is subjected to filtration culture by aerobic fermentation. The filtration is preferably carried out by a cross-flow filtration using a hollow fiber filter. The cultivation is carried out at 25-33 deg.C and pH4-6 for 3-10 day.
Patent JP-S54154983-A (JP)
Title: Forming method of metal wiring
Inventor: YAMAJI NOBUYUKI
IPC: H01L21/3205
Filed: 1978-05-26
Abstract: PURPOSE: To avoid occurrence of unevenness on the Al film surface by decreasing the thickness of the Al film coated on the semiconductor substrate in expectation of the volume expansion caused when the anode oxidation is given to the Al film or by removing the Al 2 O 3  film caused on the surface.  
     CONSTITUTION: SiO 2  film 2 is coated on Si substrate 1 with the aperture drilled at the electrode lead-out part, and Al film 3 connecting with substrate 1 is coated through the aperture and over the entire surface. Then anode oxide film 4 is formed on the surface of the substrate to secure higher adhesive performance with photo resist film 5, and pattern 5 of the resist film is formed on film 4. And the etching is given to reduce the thickness of film 3 at the exposed area. After this, pattern 5 is removed and thinned film 3 is converted to thick Al 2 O 3  film 6 through the anode oxidation, and the entire surface including residual film 3 is flattened. At the same time, the exposed area of film 3 is anode-oxidized after installation of pattern 5 to be converted into film 6. Then the volume expanded area is removed through etching with pattern 5 being made to remain, and pattern 5 is removed to set the level of the surface equal to the surface of remaining film 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58181293-A (JP)
Inventor: ABE YUKIO
IPC: H05B6/64
Filed: 1982-04-15
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-H05266192-A (JP)
Title: Image processing method
IPC: G06T7/60
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the capacity of a ROM and enable high-speed image processing. CONSTITUTION:When the pixel position of an acceptance field memory 25, i.e., an enlarged acceptance field is represented as x-y addresses, a parallelogram projection grid 41 which has sides parallel to a projection direction (axis a) and sides parallel to an (x) axis or a (y) axis is set on the enlarged acceptance field and then divided into slit parallelograms 41a, 41b, 41c... extending in the projection direction by pixel width, and an address generation part 30 generates pixel addresses of pixels in the enlarged acceptance field which overlap with the respective slit parallelograms in order; and the acceptance field memory 25 outputs image data from the (x) and (y) addresses and a projection data arithmetic part 31 integrates the image data to calculate the projection result corresponding to a projecting direction angle theta.
Patent JP-S51139239-A (JP)
Title: Voltage-frequency converter
Inventor: SHIROKURA MITSUNORI
IPC: H03K9/06
Filed: 1975-05-27
Abstract: PURPOSE: To achieve cost reduction by omitting a multiplier with such an arrangement as to control the oscillation frequency by restricting the input from comparator to integrator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07265081-A (JP)
Title: Gene of barnacle adhesive protein
Inventor: KAMINO KEI
IPC: C07K14/435
Filed: 1994-03-31
Abstract: PURPOSE:To provide a barnacle gene used for producing a peptide by a recombined DNA technique, the peptide being used as the raw material of an adhesive reaching an effective strength, even when the adhesion of the adhesive is started in water or in a wet atmosphere. CONSTITUTION:A barnacle adhesive protein gene coding for a 992 amino acid sequence of the formula. The fragment peptide of the barnacle adhesive protein is isolated from a cement excreted from the bottom shell of the barnacle, and the partial amino acid sequence of the fragment peptide is determined. A double stranded chain DNA (cDNA) using as a template a poly A-RNA prepared from all RNAs obtained from the whole tissues of the barnacle is inserted into a vector, and the vector is introduced in a host. The host is multiplied. A clone having the objective DNA is screened from the multiplied hosts, while an oligonucleotide corresponding to a part of the fragment peptide originated from the adhesive protein is used as a probe, thus obtaining the cDNA of the adhesive protein.
Patent JP-S62221884-A (JP)
Title: Micro-fluid conveyor
Inventor: TSUBOUCHI KUNIYOSHI
IPC: F04B43/04
Filed: 1986-03-24
Abstract: PURPOSE:To reduce the generation of pulsating current, by providing the partial wall surface of a fluid-conveying passage with the exciting elements of piezoelectric elements or the like, and by providing a fluid end with a fluid diode, to feed the high frequency signal of different phase to the exciting elements. CONSTITUTION:On the outer peripheral wall surfaces of fluid-conveying pipes 1, 1', the cylindrical oscillators 2, 2' of piezoelectric elements or the like are fitted. The oscillators 2, 2' are covered with outer peripheral electrodes 3, 3' to generate a respiratory oscillating action, and are organized to be covered with the outer peripheral side end sections of the oscillators 2, 2' and and return electrodes 4, 4' communicating with the end sections and covering the whole inner peripheral wall surface. The respective electrodes are conducted with external high frequency power sources 6, 6'. Besides, at the outflow end sections of the fluid-conveying pipes 1, 1', the fluid diodes 5, 5' of high reverse-current resistance are arranged. Then, due to the diodes 5, 5', the switch action of the valves of check valves or the like is not needed, and the exciting frequency of the oscillators 2, 2' can be increased, and a ripple factor can be lowered.
Patent JP-S54155489-A (JP)
Title: Terminal device
Inventor: KATOU YUTAKA
IPC: H01R4/48
Filed: 1978-05-29
Abstract: PURPOSE: To facilitate a work of wire connection, further to operate a correct work of connection, by means of providing a key spring depressed by a sliding operation of the button installed in a manner with a wire contact face sloping to slide on a sloped terminal plate.  
     CONSTITUTION: A key spring 6, depressed down by the sliding operation of a  button 7, is to be inserted into a terminal plate 2. In the button 7 are constructed a  protrusion 8 and a groove 9, with a point end of the key spring 6 partially touched  to the protrustion 8 and an end of contact face 3 engaged to the groove 9. With the  button 7 pushed toward the direction of A as shown by the arrow mark in the  drawing, this is slided along a slope of the contact face 3, causing the protrusion 8  to bend the key spring 6. Consequently, a gap is produced between the key spring 6  and the contact face 3. With a wire inserted into the above gap and the button 7  released, the wire can be correctly clipped to be held between the key spring 6 and  the contact face 3 by a restoring force of the key spring 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61246834-A (JP)
Title: Data processor having data converting function
Inventor: HIRAI AKIRA
IPC: G06F7/76
Filed: 1985-03-28
Abstract: PURPOSE:To attain reversible conversion between double-precision binary data and extended floating decimal point data by forming an expanded floating decimal point data decision processing section and a double-precision binary data deciding processing. CONSTITUTION:A source 1st word conversion section 5 in the expanded floating decimal point data decision processing section 3 sets the source 1st word (x) in the double-precision binary data 1 from the low order of the mantissa part of >=32 bits to attain normalization. Similarly, a source 2nd word conversion section 6 sets the source 2nd word (y) in the data 1 from the least significant digit of the mantissa part, applies normalization. An expanded floating decimal point data extraction section 7 adds the results obtained at the conversion sections to obtain the expanded floating decimal point data 2. Further, a source mantissa par connecting section 8 in the double-precision binary data deciding processing section 4 connects mantissa values X, Y. A double-precision binary data extraction section 10 applies prescribed processing depending on whether the data 2 is positive or negative and obtains the data 1.
Patent JP-S60205796-A (JP)
Inventor: FURUNO FUMIYA
IPC: G08C19/10
Filed: 1984-03-30
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。