baber/WOPTO huggingface dataset:
Patent JP-H07224428-A (JP)
Title: Planting mat
Inventor: SUGIMOTO SHOICHI
IPC: A01G1/00
Filed: 1994-02-11
Abstract: PURPOSE:To provide a planting mat which is well adaptive to any slope face, can prevent the planting material from flowing away as well from the oversurface as undersurface owing to rainfall, permits plant seeds to well germinate and grow, allows the plant to grow certainly, achieves a sturdy stretch and setting with a decreased number of anchors and set nails, and effectively prevents the seeds, planting base, and surface soil of slope face from flowing away, in particular, without increment of the number of anchors and set nails even in case the slope face is with uneven surface. CONSTITUTION:The second net N is provided on the outside surface of an undersurface sheet 2, and loop threads R to form a loop together with an aux. net (e) are knit in at a certain spacing in the warp direction on the rear surface of a netting in which the second net N is knit from warps a, b and wefts c, d. The loop threads R are contact detention member for the slope face (n).
Patent JP-H05237380-A (JP)
Title: Oxygen absorbing sheet
Inventor: KOTANI KOZO
IPC: C08J5/18
Filed: 1992-02-25
Abstract: PURPOSE:To provide an oxygen absorbing sheet which can be easily handled and whose oxygen absorptivity is controlled and odors is free problem. CONSTITUTION:A resin compsn. comprising 15-70wt.% linear polyethylene resin having >=0.940g/cm<3> density and 30-85wt.% iron-base oxygen absorbent is formed into a sheet having 30mum-5mm thickness. The iron-base oxygen absorbent consists of flocculated powder particles with 5-200mum size from powder material having 0.01-20mum primary particle size. Then the sheet is stretched along at least in the uniaxial direction by 1.5-10.0 magnification at the stretching temp. defined by the formula of (Tm-20)<=Tk<=(Tm-2); where in Tm is the melting point ( deg.C) of the linear polyethylene and Tk is the stretching temp. ( deg.C).
Patent JP-H03241690-A (JP)
Title: Microwave oven
Inventor: OTA NOBUAKI
IPC: H05B6/78
Filed: 1990-02-19
Abstract: PURPOSE:To control the rotating speed of a rotary dish during the operation of a microwave oven to a proper constant speed regardless of the weight of food by controlling the output torque of a motor in response to the detected signal with the level corresponding to the weight of the food detected by a weight sensor. CONSTITUTION:When bread dough is to be kneaded by a kneading function, a bread container 14 storing a bread dough material is set in a heating chamber 3, kneading is set by a menu selecting switch, a start switch is turned on, then a control circuit 30 continuously excites a motor 6. A kneading member 16 is rotated at a relatively high speed, and the bread dough material in the container 14 is kneaded. When food is to be heated, a rotary plate is set in the heating chamber 3, a rotary dish 12 mounted with the food is set on the rotary plate 11, a microwave oven is set, and the start switch is operated. A magnetron 4 is driven to output microwaves, the circuit 30 sets the motor excitation pattern based on the detected signal from a weight sensor 10 to drive the motor 6 in this pattern, and the magnetron 4 is driven.
Patent JP-H02288975-A (JP)
Title: Vector arithmetic unit
Inventor: FUJINO YUKIHIRO
IPC: G06F12/00
Filed: 1989-02-17
Abstract: PURPOSE:To decrease the number of operations and to shorten a whole operation time by executing no unnecessary operations when a mask bit shows '1.' CONSTITUTION:When the mask bit read from a memory 7 by an address, for which '1' is added to the output of an address register 5, is '1,' '1' and '1' are added to the output of the address register 5 by an adder 8 and stored to the address register 5. Samely, the data of vector registers 1 and 2 are read by the address of the address register 5 and calculated by an arithmetic part 3. At such a time, the output of the address register 5 is increased by '2.' Namely, at such a time, when the address is stored to a vector register 4, data to be abandoned when the mask bit of the memory 7 is referred are stored. Accordingly, the arithmetic is not executed but operation is skipped. Thus, when the mask bit is '1,' the number of the unnecessary operations is decreased and a whole processing time is shortened.
Patent JP-H10278209-A (JP)
Title: White film
Inventor: TOYAMA KATSUHIRO
IPC: C08J7/04
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a white film satisfying required characteristics in a well-balanced state. SOLUTION: This film has a laminated structure of two or more layers and is composed of a polyester type resin containing titanium oxide particles. In this case, the content of titanium oxide particles of the respective layers is 6-35 wt.% (1) and the particle distributions of titanium oxide particles contained in the respective layers are different (2) and a coating layer of water- soluble or water-dispersible paint is provided to at least the single surface of the film (3) and the surface roughness Ra of at least the single layer having the coating layer is 0.005-0.3 μm (4) and whiteness is 85% or more (5) and optical density (in terms of 188 μm-thickness) is 0.9 or more (6).
Patent JP-H04211670-A (JP)
Title: Gamma-ray-emitting cck-a antagonist for pancreas imaging
Inventor: ETSUCHI DONARUDO BAANZU
IPC: C07D243/24
Filed: 1991-03-05
Abstract: PURPOSE: To provide a novel radiolabeled cholecystokinin(CCK)-A antagonist which, after intravenous injection, localize selectively in the pancreas as a result of specific binding to CCK-A present in the pancreas and the gallbladder at high concentration, wherein the antagonists bind with high affinity and selectivity to CCK-A receptors.  
     CONSTITUTION: A compound of formula I [A is formulae II-IV; R 1  is H, 1-6C linear or branched alkyl, (CH 2 ) n Y, etc.; n is 1-4; Y is COOR 8 , OH, CN, NR 9 R 10 , etc.; R 8 -R 10  are each H or lower alkyl; R 2 -R 4  are each H, OH, NO 2 , F Cl, lower alkyl lower alkoxy, etc.; R 5 -R 7  are each H,  122 I,  123 I,  125 I,  131 I,  75 Br,  77 Br,  82 Br or  211 At, provided that at least one of them is not H] and its pharmaceutically acceptable salt, e.g. [ 123 I]3(S)-1,3-dihydro-3(4-iodobenzoylamino)-1-methyl-5- phenyl-2H-1,4-benzoazepin-2-one. These tracers, when labeled with appropriate radiohalogens, are useful as commercial diagnostic imaging radiopharmaceuticals and radiotherapeutic drugs. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S58249-A (JP)
Title: Catalyst and method for oxidizing hydrogen sulfide and organic sulfur compound to sulfur dioxide
Inventor: TEIERI DEYUPAN
IPC: B01J27/02
Filed: 1982-03-12
Abstract: The hydrogen sulfide, and/or organosulfur compounds, and/or elemental sulfur contained in gaseous effluents is/are catalytically oxidized to sulfur dioxide, employing an improved oxidation catalyst comprising (i) titanium dioxide, or admixture of titanium dioxide with zirconia or silica, (ii) an alkaline earth metal sulfate, and (iii) at least one of the elements copper, silver, zinc, cadmium, yttrium, lanthanides, vanadium, chromium, molybdenum, tungsten, manganese, iron, cobalt, rhodium, irridium, nickel, palladium, platinum, tin and bismuth.
Patent JP-H02217595-A (JP)
Title: Improvement of soil quality
Inventor: KOBAYASHI RYOJI
IPC: E21D9/13
Filed: 1989-02-20
Abstract: PURPOSE:To raise the carrying-out efficiency of soil by a method in which when sludgy soil taken into a chamber after excavation by the cutter head of a shield excavator is put on a screw conveyer, a soil stabilizer is injected into the soil to improve it during the transporting period. CONSTITUTION:Excavated soil is taken into a shield chamber 1b formed by dividing the front of a shield excavator 1 having a rotary head cutter 2 on its front side. Mud water mixed with bentonite is injected and the facing side earth pressure is balanced with the inner pressure of the chamber 1b. The soil is then taken into the excavator 1 by a screw conveyer 3 for discharging soil. A soil stabilizer is injected through an injection port 6 connected through a pipe 8 to a chemical charger 7 in the excavator 1 into the plastic flow soil taken in by screw shafts 4b and 4c. Soil discharged can thus be easily handled by solidification.
Patent JP-S60184651-A (JP)
Title: Manufacture of porous metallic body
Inventor: OSADA SUMIO
IPC: C23F1/00
Filed: 1984-02-29
Abstract: PURPOSE:To manufacture a porous metallic body having high porosity by feeding molten metal forcibly into voids of sintered body of inorganic compound granules which are dissolved with a suitable solvent, coagulating it and thereafter dissolving the inorganic compound in the solvent to remove the compound. CONSTITUTION:The surface of powder such as NaCl, KCl, NaNO2, BaCl2, etc. having 10-150mu grain size is wetted with a saturated soln. of these inorganic salts whose solvent is e.g. water, alkali, acid, alcohol and acetone, etc. After the powder is pressed and molded to a prescribed form with a pressing method or the like, it is heated and dried to make a porous molded body of said inorganic compound soluble in the solvents. The porous molded body 3 is set in a mold 1 and the melt of metal such as cast iron, Pb, Zn, Sn, Al, Au, Ag, Cu or the alloy thereof is poured therein and the melt is pressurized from the upper part with a punch 4 to impregnate the melt in the many pores of said porous molded body 3 and to coagulate the melt. Then, the inorganic compound is dissolved with the above-mentioned solvent and removed to manufacture the porous metallic body having high porosity.
Patent JP-S55131015-A (JP)
Title: Preparation of polyester
Inventor: INOUE SHIYUNEI
IPC: C08G63/00
Filed: 1979-04-02
Abstract: PURPOSE: To prepare polyesters, excellent in brightness, transparency and yarn- making workability, by reacting terephthalic acid with ethylene glycol to a specified degree of esterification reaction and adding Ca compounds and P compounds.  
     CONSTITUTION: Glycols composed primarily of ethylene glycol and dicarboxylic acids composed primarily of terephtalic acid, in a mol ratio of 1.05W1.5, are esterified to 95W99% esterification at gauge pres. ≤0.8kg/cm 2  and at 200W260°C, and after 70W300ppm (as Ca) of Ca compounds such as calcium acetate are added, 5W60ppm (as P) of P compounds such as phosphoric acid or trimethyl phosphate are added over 3W30min, to complete polycondensation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0568655-A (JP)
Title: Paper holder for toilet
Inventor: FUKUMA YOSHINOBU
IPC: A47K10/38
Filed: 1991-03-05
Abstract: PURPOSE:To give not only a function for supporting a paper roll but also a function for holding an advertisement card to a paper holder for a toilet. CONSTITUTION:On the surface side of a curved part of a turning cover 3, a cover supporting frame 5 is provided. An advertisement card 4 is inserted into the cover supporting frame 5. By the cover supporting frame 5, the card is supported in a curved state, and supported surely.
Patent JP-S57153436-A (JP)
Title: Semiconductor device
Inventor: OZAWA KIYOSHI
IPC: H01L21/205
Filed: 1981-03-17
Abstract: PURPOSE:To obtain a stable protective film, which is easily treated, by forming a passivation film by amorphous Si;H containing a large number of bonds of Si and H2 when the passivation film is shaped onto an Al electrode exposed on the surface of the semiconductor device and an insulating film surrounding the electrode. CONSTITUTION:Semiconductor substrates 5 pasted on anode and cathode electrodes 4 are opposed at an interval in a plasma CVD device 1, SiH4 gas is fed in from an inflow port 3 while the inside of the device 1 is evacuated by using an exhaust port 2, and gas pressure is brought to 0.05-5Torr. The high-frequency voltage of several dozen W is applied between the electrodes 4 to generate glow discharge, and the passivation film consisting of Si;H is deposited onto the Al electrodes exposed on the surfaces of the substrates 5 and the insulating films surrounding the Al electrodes. Accordingly, the temperature of the substrate may be the normal temperature of 300 deg.C or lower, and the stable protective film can easily be obtained without exerting a bad influence on the electrical characteristics of an element.
Patent JP-H09227763-A (JP)
Title: Epoxy resin composition for laminated plate and prepreg
Inventor: MOTOBE EIJI
IPC: C08J5/24
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for laminated plates which can give a prepreg having both of the gelling time and the meltviscosity suitable for molding by adding a specific straight-chain block copolymer to an epoxy resin composition. SOLUTION: This resin composition comprises (A) an epoxy resin, (B) a phenolic curing agent bearing 2 or more phenolic OH groups in the molecule, (C) a straight chained block copolymer bearing structural units of formulas I-III (R is an alkyl) and (D) a curing accelerator where the amount of the component C is preferably 2-10 pts.wt. per 100 pts.wt. of the total of the components A and B. The Vicat softening point of the component C is 55-100 deg.C, the proportion of the component C of the structural units represented by formula II is 3-20 pts.wt. per 100 pts.wt. of the component C, and an epoxy resin with an epoxy equivalent of 200-1,000 is contained by 50-95 pts.wt. per 100 pts.wt. of the whole epoxy resin.
Patent JP-H09224504-A (JP)
Title: Condition setting device for control circuit of electric equipment
Inventor: NAKAYAMA JINGO
IPC: A01G27/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To easily perform a series of various condition setting operations in an easy-to-understand state. SOLUTION: On the top surface of a submerging machine main body having a solenoid valve arranged between a raw water side and a watering side, a setting operation part 19 for previously setting and inputting control conditions to the control circuit is fitted. The setting operation part 19 consists of a content display part 20b where various setting contents such as watering days, watering time, watering hours, etc., are displayed in setting order and various operation buttons 20a for setting and inputting conditions of various setting contents. The operation buttons 20a correspond to the setting contents of the content display part 20b, one to one.
Patent JP-H09293625-A (JP)
Title: Capacitor
Inventor: OSAKI KATSUHIRO
IPC: H01G2/04
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To avoid leakage of filling resin while improving the fitting workability in a capacitor used for noise elimination in an automobile. SOLUTION: This capacitor is provided with a metal fitting leg 12 fitted to the side of an upper part opened case 11, a capacitor element contained in the case 11 and led outside from upper part aperture part of the case 11 and a filler resin 16 to be filled up in the case 11. Next, a fixing part 11b having a space 11a wherein the metal fitting leg 12 is inserted is provided on the side thereof the metal fitting leg 12 is fitted while a lock projection 11c engaged with the inserted metal fitting leg 12 is also provided further to be elastically and electrically brought into contact with the metal fitting leg 12 on the fixing part 11b.
Patent JP-S55130248-A (JP)
Title: Fm broadcast system
Inventor: FUKUSHIMA ATSUSHI
IPC: H04N7/167
Filed: 1979-03-30
Abstract: PURPOSE:To prevent the wiretap by applying the key signal of the single frequency to the signal of the FM broadcast and then carrying out the transmission after giving the fixed frequency fluctuation to the entire signal group. CONSTITUTION:The n types of program sources 30-1-30-n receive modulation through FM modulators 31-1-31-n each and are then supplied to frequency compounding unit 32. The key signal of key signal generator 33 is also supplied to unit 32. And both the FM and key signals are arranged with the proper space between at unit 32 and then supplied to frequency modulator 34. Modulator 34 also receives the low frequency of the sine wave which is repeated in the cycle of 1-2sec at low frequency oscillator 35. And the modulation is given to both the FM and key signals in order to cause the frequency fluctuation of the long cycle due to the low frequency. At the reception side, the frequency fluctuation is detected for the key signal via the 3PLL circuit consisting of mixer 40, key signal isolator circuit 41, amplifier 43, phase comparator 44, local oscillator 45 and reference oscillator 46 each. And then the control is given to oscillator 45 to always ensure the normal reception.
Patent JP-H01216173-A (JP)
Title: Liquid mixing valve device
Inventor: SHIRAE RYOTA
IPC: F16K11/04
Filed: 1988-02-22
Abstract: PURPOSE:To lessen the generation of air bubbles and to prevent the generation of contaminant in a pipeline by opening and closing a conflux portion of a main passage and a supply passage of valve casings by a valve element provided in such a manner as to reciprocate on the valve casings. CONSTITUTION:A main passage 6 is formed on a split valve casing portion 2 and a supply passage 7 is formed on a split valve casing portion 3. The main passage 6 of the split valve casing portion 2 and the supply passage 7 of the split valve casing portion 3 are communicated with each other by a conflux portion 9. The conflux portion 9 can be opened and closed by a valve 10 provided in such a manner as to reciprocate on the split valve casing portion 3. Accordingly, in case of closing the valve to stop mixing of liquid, liquid will not remain in the conflux portion so as to reduce the generation of contaminant at that portion. Furthermore, in case of closing the valve to stop mixing, turbulence at the conflux portion can be lessened.
Patent JP-S54130843-A (JP)
Title: Semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C17/18
Filed: 1978-04-03
Abstract: PURPOSE:To make a data read time high-speed by connecting a switching element, where data opposite to column line data is inputted, in parallel to the load element, which sets the level of the column line, in the semiconductor memory. CONSTITUTION:Data detector circuit 8 outputs data opposite to column line data to turn on and off element 10 only during CS signal input, however, element 10 is floating during other periods. When column line 3o in ''1'' state is selected and a CS signal is inputted, element 10 is turned off. Next, when the row line is selected and element 4o is turned on, the state of column line 3o becomes ''0'' because charge is discharged. This discharge time is short because element 10 is turned off and only element 7 disturbs this discharge. Reversely, when the column line is ''0'', the column line charge time becomes short because element 10 is turned on.
Patent JP-S61198986-A (JP)
Title: Video picture processing device
Inventor: HASHIMOTO TOSHIHIKO
IPC: G03F1/00
Filed: 1985-02-28
Abstract: PURPOSE:To remove noise due to a leak of subcarrier wave by Fourier- transforming picture data then adjusting a specific frequency band and by applying inverse Fourier transformation to the said data. CONSTITUTION:A video signal is inputted to a frame buffer 4. In the said buffer 4, RGB video signals are converted to respective digital data by an A/D converter 10, and stored in a frame memory 12. The said data in the memory 12 are transmitted to a RAM 21 through interfaces 14 and 23, and subjected to picture processings by a CPU 20. The CPU 20 applies Fourier transformation to the picture data and then, after adjusting a specific frequency band of the converted data, applies inverse Fourier transformation. The data after the said processings go through the RAM 21, the interfaces 23 and 14, and the memory 12, and are outputted as RGB video signals.
Patent JP-S62197713-A (JP)
Title: Ultrasonic type measuring apparatus
Inventor: NAKAGAWA YUKIO
IPC: G01F1/66
Filed: 1986-02-26
Abstract: PURPOSE:To make the mounting position of an ultrasonic sensor automatically adjustable, moving a sensor by a drive means while the position of the sensor is detected by a detection means. CONSTITUTION:As a motor 1b is driven, a rotating force is transmitted to an ohmic gear 21b through a gear 1a to move a mobile side sensor section 21 horizontally. At this point, a resistor 5 is applied between the drive section 1 and a fixed side sensor section 22, the sensor section 21 is provided with a brush 21c and hence, a distance between the two sensor sections can be learned depending on the allocated position of the resistor 5. The signal of the result is provided to a control section through an A/D converter 6. Therefore, while the sensor section 21 is moved with the drive section 1, the distance between the sensor sections is detected through the brush 21c and the A/D converter 6 and when the sensor section 21 reaches a specified position, the drive section 1 is stopped thereby enabling automatic adjustment of sensor mounting dimensions.
Patent JP-H11236708-A (JP)
Title: Self-boring pressure meter test method by wire line
Inventor: KAWASAKI SATORU
IPC: G01N33/24
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten time required for testing a self-boring pressure meter without lowering work efficiency even if the depth used for a pressure meter test is large and to control the disturbance of the wall of a boring hole to increase degree of accuracy of a test. SOLUTION: A pressure meter is equipped with an excavation device 2 for excavating an investigation objective ground 10 and a driving device 3 for driving the excavation device 2 to form as a self-boring type. The self-boring pressure meter 1 is hung down with a wire line 9, it is inserted inside a boring hole 11 excavated into the investigation objective ground 10 in advance, the bottom of the hole is further excavated after it is lowered down to the bottom of the hole, and a pressure meter test is conducted in a state to finish excavation in the excavated boring hole to obtain data.
Patent JP-H09230053-A (JP)
Title: Depth dose measuring device
Inventor: IKEGAMI KAZUNORI
IPC: G01T1/202
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To enable absorbed dose distribution measurement with high accuracy by a single irradiation by measuring the light emission quantity when heavy ion particles pass through a laminated plastic scintillator independently in the direction of depth. SOLUTION: When heavy ion particles and the other radioactive corpuscular rays enter a fiber block-like fluorescent body 1 formed by binding scintillation fibers, light is emitted in the fiber block 1. The light is transmitted to the end surface of the fiber block in each fiber unit independently and the absorbed dose rate distribution can be displayed on an image display device 8 through an image measuring device 6 and an image processor 7. Accordingly, two-dimensional distribution in the direction of depth and in the horizontal direction can be measured by single measurement. Though the fluorescent material fiber block 1 is formed by binding linear scintillators in this arrangement, one- dimensional depth dose distribution in the direction of depth can be measured by stacking plate-like scintillators to form a block.
Patent JP-2000238915-A (JP)
Title: Article aligning device
Inventor: MUKOYAMA SATORU
IPC: B65G47/82
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To perform the reciprocation of a first holding member during the carrying of an article by retreating the first holding member from the article by a control means when the first holding member is reciprocated. SOLUTION: When a plurality of drink packs 16 are placed on a belt conveyor 14 and carried in X-axial direction, the drink packs 16 are sent to a prescribed working position 15 by the following rotating roller and stopped by a stopper 86. At this time, a first plate 22 is situated in Y-axial reverse directional end. When it is confirmed that the number of drink packs 16 reaches 4 through a photoelectric sensor and a control means, first and second plates 22 and 26 are moved in Y-axial direction by the rotation of servo motors 24 and 28, the four drink packs 16 are nipped by the first and second plates 22 and 26 and moved in Y-axial direction by the portion of one line. The first plate 22 is rotated upward by the drive of a cylinder 46 through the control means, and reciprocated while avoiding the following drink packs 16 of the second lines fed by the roller.