baber/WOPTO huggingface dataset:
Patent JP-S62183311-A (JP)
Title: Prefoaming method of foamable thermoplastic resin particle
Inventor: SUGAWARA TOSHIO
IPC: B29B9/16
Filed: 1986-02-08
Abstract: PURPOSE:To enable excellent batch type prefoaming, by changing the number of revolutions of an agitating blade on the inside of a foaming tank in a batch foaming process. CONSTITUTION:Agitation by agitating blade 3 is performed by increasing the number of revolutions comparatively high at the beginning, a level meter 10 is kept controlled so as not to actuate even if a surface wave of a large-sized particle abuts against the blade 3 and at a stage after the particle has arrived at a certain foam magnification the agitation by the agitating blade 3 is shifted to the comparatively low number of revolutions. Blowing in of steam is suspended and foaming of more than that is suspended by actuating the level meter 10 when the surface wave of a particle layer has arrived at a preset height obtained when the same has arrived at the certain foam magnification which has been established beforehand by making the surface wave of the particle layer small.
Patent JP-H06316609-A (JP)
Title: Animal cell adhesive agent
Inventor: OGASA ATSUSHI
IPC: C09J133/04
Filed: 1994-02-24
Abstract: PURPOSE:To provide the animal cell adhesive comprising a water-soluble polymethacrylic acid derivative having Arg-Gly-Asp-Ser as an essential unit, stable against heat, high in peptide-linking efficiency, high in the cell-adhering ability, and useful for culturing animal cells, etc. CONSTITUTION:This water-soluble animal cell adhesive high in peptide-linking efficiency, high in the cell-adhering ability and useful for culturing animal cells, etc., contains a polymethacrylic acid derivative of the formula (m, n are values defined by a charging molar ratio when copolymerized; n is may be 0; Arg is arginine; Gly is glycine; Asp is aspartic acid; Ser is serine; X is counter-anion) or its salt as an active ingredient. The adhesive is dissolved in a phosphoric acid buffer solution, injected on a polystyrene-made 96 hole microplate, left for 2 hr, and subsequently washed. Cells originated from a normal rat kidney, etc., are sowed on the produced culture medium and subsequently cultured, thereby many of the cells are adhered enabling to well culture and multiply the animal cells.
Patent JP-H03230512-A (JP)
Title: Vibration isolating stand
Inventor: HATTORI NOBUMI
IPC: H01L21/30
Filed: 1990-02-05
Abstract: PURPOSE:To obtain excellent effect of vibration elimination over a wide frequency range, by making a stand constituted of an air tank and an iron weight float in a cistern. CONSTITUTION:An air tank 5b is arranged under a floor plate 5a; an iron weight 5c is arranged thereunder; these are unified in a body. A water cistern 6 is formed at an equipment installing part in a building; the cistern is filled with water; a stand 5 is made to float in water. In order to evade the shock due to collision agaist the wall of the cistern 6 caused by horizontal swing of the stand 5, a vibration isolating rubber plate 7 is stuck on the wall of the cistern 6. The stand is isolated from a building by the water stored in the cistern, and very superior effect of vibration elimination to prevent building vibration from travelling to the stand is obtained. Thereby effective vibration elimination against the vibration from the building is realized over a wide frequency range.
Patent JP-H04356132-A (JP)
Title: Covering soil for artificial seedling raising mat
Inventor: NAKABAYASHI KAZUE
IPC: A01G1/00
Filed: 1991-01-28
Abstract: PURPOSE:To obtain a light-weight covering soil for artificial seedling raising mat by blending a natural, semisynthetic or synthetic water absorbing polymer compound with granular rock wool, where the water absorbing polymer is thereafter reacted with ions in water and gelatinized. CONSTITUTION:One or more of natural, semisynthetic and synthetic water absorbing polymer compounds (e.g. sodium alginate) are uniformly dispersed into granular rock wools having <=7mm diameter to give a covering soil for artificial seedling raising mat having a property the water absorbing polymer with ions in water and gelatinizing. This covering soil is applied to artificial seedling raising mat made of rock wool containing water, into which water- containing rice seed is approximately uniformly dispersed, city water is sprinkled on the covering soil, the covering soil is maintained at 32 deg.C for 2 days, successively is moved to the open air, watering once daily is continued so as not to dry the covering soil, seedlings are raised for 20 days to excellently raise seedlings without causing diseases resulting from Fusarium.
Patent JP-H08221553-A (JP)
Title: Road map data input device
Inventor: YAMAMOTO MAYUKO
IPC: G06T11/80
Filed: 1995-02-15
Abstract: PURPOSE: To provide a road map data input device with which the direction data of one-way traffic can be easily inputted and input errors can be reduced. CONSTITUTION: In the state of displaying links 10a-10e through the nodes of node numbers 1001, 1004, 1002 and 1003, an operator successively selects the links from the link 10b on the starting side of one-way traffic to the link 10d on the terminal side of one-way traffic. A processor recognizes the direction of one-way traffic from the input order of links and sets direction data 20a and 20c in a forward direction concerning the link, in which the node number on the starting side of one-way traffic is smaller than the node number on the terminal side, and sets direction data 20b in a backward direction when the node number on the starting side is larger than that on the terminal side.
Patent JP-S57142707-A (JP)
Title: Hydraulic press-down position controlling device
Inventor: OOKUBO HIROMICHI
IPC: B21B37/18
Filed: 1981-02-27
Abstract: PURPOSE:To perform a rolling with high yield, by detecting a dent point in down stroke of a press-down ram at the biting of sheet to remove a returning phenomenon of the down stroke. CONSTITUTION:Gate ON signal is outputted to a gate 33 by detecting that the pulse interval of DOWN pulse becomes longer than a prescribed value after the DOWN pulses are inputted more than a prescribed quantity, by fetching a pulse signal outputted from an incremental-system position detector 40 attached to a press-down ram 15 into a pulse-rate deciding circuit 31. When a pulse from the detector 40 is counted by a counter 32 to be stored in it, the counted value SC is equivalent to the sunk quantity of the press-down ram. The gate 33 is kept in OFF until the circuit 31 outputs a gate ON signal, and an output value SO' of a position-command-value setting device 1 is left as a desired position signal SO, but when the gate ON signal is outputted, the gate is turned ON and SO'-SC becomes the desired position-signal SO.
Patent JP-H07221426-A (JP)
Title: Mounting structure of integrated circuit chip
Inventor: NISHIMURA TOMOTAKA
IPC: H05K1/00
Filed: 1994-01-31
Abstract: PURPOSE:To thin a camera by reducing the width of a printed board whereupon an integrated circuit chip is mounted. CONSTITUTION:For mounting a printed board 2 with an integrated circuit chip 1, the integrated circuit chip 1 is formed in a square shape and is mounted on the printed board 2 permitting one side of the integrated circuit chip 1 to incline from at least one of the outer peripheral edge planes 6 of the printed board 2.
Patent JP-H08199565-A (JP)
Title: Pile head joint construction of cast-in-place concrete pile
Inventor: TAKANO YOSHIHIRO
IPC: E02D5/34
Filed: 1995-01-25
Abstract: PURPOSE: To provide pile head joint construction of a cast-in-place concrete pile excellent in earthquake resistance which dispenses with the disposal of surplus soil as well as easy execution by reinforcing a pile head. CONSTITUTION: A steel pipe 1 is provided on the upper end of a soil cement column 6, and a steel pipe 2 of the lower part of a pile projected from the soil cement column 6 is inserted into the steel pipe 1 through a gap. The steel pipe 1 is filled with concrete 3 so that projections 9 and 10 provided on the steel pipes 1 and 2 are cut thereinto.
Patent JP-H07233750-A (JP)
Title: Fuel condition detecting device for internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02D19/08
Filed: 1994-02-25
Abstract: PURPOSE:To correct the acceleration increase quantity compensation to an appropriate value at the time of starting the air-fuel ratio feedback control immediately after starting an engine by detecting the vaporization characteristic of fuel, and correcting the acceleration increase quantity compensation on the basis of a result of detection. CONSTITUTION:When the air-fuel ratio feedback control is started immediately after starting an engine (S4), the condition that the exhaust gas temperature is low or not is discriminated on the basis of the cooling water temperature Tw (S5). In the case where the exhaust gas temperature is low, a mean value alphaAV of the air-fuel ratio feedback compensation coefficient alpha (S6, S7) and a reference value are compared with each other (S8) to discriminate that the control point of the air-fuel ratio feedback control id displaced to the lean side or not. At this stage, in the case where a displacement of the control point to the lean side is detected, the fuel is discriminated as heavy fuel having a bad vaporization characteristic.
Patent JP-H09222245-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA MASAKAZU
IPC: F24F5/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enable a pipe installing operation to be easily carried out by a method wherein a compressor and an accumulator are arranged on one vibrating plate while they are connected by a pipe to each other, and this vibrating plate is fixed to a bottom plate of an air conditioner through a vibration-proof means. SOLUTION: There is provided a partition plate 29 for use in parting an inner side of an outdoor device 5 into a heat exchanging chamber 101 and a machine chamber 102. One vibrating plate 103 is arranged to pass through an opening of this partition plate 29. This vibration plate 103 is fixed to a bottom plate 31 of an air conditioner through a vibration-proof rubber 104. An accumulator 21 with a pipe connected thereto is installed at one segment 103a extending within a heat exchanging chamber 101 on the vibration plate 103 and then a compressor 19 with a pipe connected thereto is arranged at the other segment 103b extending into the machine chamber 102. With such an arrangement as above, a piping connection work can be easily carried out.
Patent JP-S61187415-A (JP)
Title: Photoelectric switch
Inventor: FUKUYAMA TOSHIBUMI
IPC: G01S7/48
Filed: 1985-02-14
Abstract: PURPOSE:To make the relation between the rotary angle of a variable resistor and a detected distance linear and to eliminate a noise fault at the adjustment of the variable resistor by selecting properly the variable resistor and its peripheral resistor of a sensing adjusting circuit. CONSTITUTION:In selecting a resistance value across the volume VR of the sense adjusting circuit 3 as rv and the resistance values of resistors R1, R3 as r1, r3, the relation between the rotary angle of the VR and a DC voltage approaches a linear relation with rv<r1//r3 and approaches a curve with rv>r1//r3. In setting the rv, r1 and r3 to a proper value, the amplification factor is changed by operating the VR so as to change the collector current of an output transistor Tr in a light receiving circuit 1 thereby changing a light receiving output and making the detected distance linear to the rotary angle of the VR.
Patent JP-H07238455-A (JP)
Title: Complex elastic network material, its production and product using the same
Inventor: ISODA HIDEO
IPC: D04H3/153
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a complex elastic network material, capable of cutting off the vibration, excellent in heat resistance, durability, shape retaining and cushioning properties, hardly becoming musty and suitable as a cushioning material and a product using the complex elastic network material such as a FUTON (a thick bedquilt and a mattress), furniture, a bed or a vehicular cushion and provide a method for producing the complex elastic network material. CONSTITUTION:This complex elastic network material is obtained by meandering continuous filaments, having 500 to 100000 denier size and comprising compounded two kinds of thermoplastic elastic resins, bringing the filaments into mutual contact, forming a three-dimensional steric structure layer (complex filamentous layer) in which most of the contact parts are fused, sandwiching the resultant three-dimensional steric structural layer between layers (elastic resin layers) prepared by meandering filaments, having >=100 to <=30000 denier size and comprising a single component of a thermoplastic elastic resin, bringing the filaments into mutual contact, fusing most of the contact parts and forming a three-dimensional steric structure, fusing and integrating the resultant layer even with the complex layer, substantially flattening the surface of the single layer and fusing most of the contact parts. The resultant material has >=0.01 to <=0.20g/cm<3> average apparent density. Furthermore, this method for producing the network material and its product using the same are provided.
Patent JP-S61187613-A (JP)
Title: Apparatus for generating position signal
Inventor: TANAKA HISAO
IPC: G01D5/245
Filed: 1985-02-15
Abstract: PURPOSE:To stably perform the discrimination of a phase at the phase coincidence point of a detection phase pulse and a reference phase pulse, by dividing the phase comparing section of both phase signals into four sections and eliminating a coincidence point in the phase comparison of each section. CONSTITUTION:The speed control of an electromotor 20 is performed so that the change in the output level of ROM18 comes to the change in frequency coinciding with the speed of the electromotor 20 by controlling a latch circuit 17 by the detection pulse B of a resolver 21 and said level is used in the control of the amplitude of a speed control system. The output of a frequency divider 16 is utilized as the exciting voltage of the resolver 21 and a change-over switch 28 is changed over by the phase discrimination of three upper rank bits of the frequency divider 16 by a discrimination circuit 30. In the discrimination of three bits, a pulse B is selected when a detection phase pulse B is present in ranges of 45-135 deg., 225-315 deg. with respect to a reference phase pulse A and a pulse B shifted by 90 deg. in its phase is selected when at the time of ranges 135-225 deg., 315-45 deg. including the phase coincidence point of the pulses A, B.
Patent JP-H11221027-A (JP)
Title: Feed for domesticated silkworm and its production
Inventor: HIRATA AKIYOSHI
IPC: A23K1/14
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain the subject feed affording high-quality cocoons through promoting domesticated silkworm growth, and to provide a method for producing the above feed. SOLUTION: This feed 3 for domesticated silkworm is obtained by the following procedure: mulberry leaves are mashed at normal temperatures into paste which, on turn, is incorporated with 5-30 wt.% of defatted soybean powder, each 0.01-1 wt.% of a group of vitamin Bs and L-ascorbic acid, and 0.1-5 wt.% of citric acid, and further a specified amount of water followed by kneading together, the resulting mixture is subsequently packaged with a plastic film followed by subjecting the package to heat sterilization treatment.
Patent JP-H08321490-A (JP)
Title: Hybrid conductor and high-frequency plasma reactor with plurality radius dome type sealing
Inventor: HIROJI HANAWA
IPC: H01L21/3065
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To allow widely applicable adjustment, having flexible plasma characteristic in order to normalize the uniformity of plasma ion density distribution. SOLUTION: An inductively coupled type radio-frequency plasma reactor for processing a semiconductor wafer includes a reactor chamber having a sidewall 10 and a ceiling 12, a wafer pedestal 36 for supporting a wafer in the chamber, high-frequency power supplies 28, 30, a device 24 for introducing a treatment gas into the reactor chamber and a coil inductor near the reactor chamber, connected to the high-frequency power supplies. This coil inductor is a side section, which is provided opposite to a part of the sidewall a to include a bottom coil and a top coil. The top coil includes side section of a height which corresponds almost to at least to the top height of the ceiling, and the top section which extends to the inside in the radial direction from the top coil of the side section b and almost lays on at least a greater part of the ceiling.
Patent JP-H02206986-A (JP)
Title: Moving vector detecting method
Inventor: AONO HIROAKI
IPC: H04N19/174
Filed: 1989-02-07
Abstract: PURPOSE:To detect a moving vector offering most effective movement correction by discriminating the kind of correlation of pictures between two consecutive frames. CONSTITUTION:A detector consists of an input terminal 12, a representative point storage memory 13, a correlation device 14, accumulating adders 15-19, moving vector generating circuits 20-24, a discrimination circuit 25, and an output terminal 26. Then a moving vector is obtained from areas of moving vector detection blocks at the upper end, lower end, left end, right end and in the middle of a picture based on the detection of correlation between a representative point of a preceding frame and a correlation extraction area of a moving vector detection block arranged at the edge and in the middle of the picture. The obtained moving vectors are compared to discriminate the kind of the correlation of a picture between two consecutive frames. Thus, the moving vector capable of applying the most effective movement correction to the picture is detected.
Patent JP-H02208831-A (JP)
Title: Optical recording and reproducing device
Inventor: KIMURA MARI
IPC: G11B20/10
Filed: 1989-02-07
Abstract: PURPOSE:To accurately and stably record and detect a delete signal by recording a pulse train which is wider than a recording pulse width for data but without exceeding a max. inversion interval of the data in width as the delete signal and detecting the delete signal at the time of reproducing the data. CONSTITUTION:The delete signal is made as the pulse train with a prescribed length constituting of such a size of a pulse as larger than the pulse width of the recording data but without exceeding the max. inversion interval, where as a semiconductor laser of an optical head 7 is driven from a semiconductor laser driving circuit 8 to record an optical disk 5 via the optical head 7. Then, the delete signal at the time of reproducing the data is detected by a delete signal detecting circuit 11. Thus, by constituting the delete signal out of the pulse train having a pulse width which does not exceed the max. inversion interval, an undistorted regenerative waveform is obtained without being cut off in its low band, thus enabling the detection of the delete signal with good accuracy.
Patent JP-S53112689-A (JP)
Title: Photo coupling semiconductor device
Inventor: KAKIMOTO SHIYOUICHI
IPC: H01L31/12
Filed: 1977-03-14
Abstract: PURPOSE: To increase mechanical strength and the reliability, by making the relative positioning highly accurate and easy, through assembling in a series of processes the light emitting element and photo detector on a substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56124031-A (JP)
Title: Measuring device for air pressure
Inventor: OOTA EIICHI
IPC: G01L17/00
Filed: 1980-03-06
Abstract: PURPOSE:To make accurate and easy the measurement of air pressure by forming an air enclosing means and an air-pressure measuring means monolithically, opening the passage of air only at the time of measurement, and measuring the air pressure based on the amount of displacement of the air enclosing means caused by the air pressure. CONSTITUTION:An air-pressure indicating mark 24 is given to the outer-peripheral surface of the upper end part of a pipe-shaped vessel 7 which is displaced by the air pressure inside a tire, while an air valve 8 is provided inside the vessle 7, and the air enclosing means and the air-pressure measuring means are formed monolithically. Since the air pressure is indicated by the amount of extrusion of the vessel 7 extruded by the air pressure in such a constitution, the air pressure can be measured anytime and anywhere without using an air gage. In addition, when air is enclosed in the tire, the rise of air pressure due to injection from the air valve 8 is indicated by setting the device in the state of measurement of air pressure. Therefore, while the indication being watched, air can be injected properly. In this way, air pressure can be measured accurately and easily.
Patent JP-S58145952-A (JP)
Title: Photoconductive member
Inventor: SHIRAI SHIGERU
IPC: G03G5/08
Filed: 1982-02-24
Abstract: PURPOSE:To improve photo fatigue resistance, interlayer adhesion, etc., by forming an amorphous auxiliary layer contg. N, a preventing layer for implantation of electric charge contg. atoms of group V of periodic table at the ratio in the specific relation with layer thickness (t) and an amorphous photoconductive layer, on a conductive substrate and using Si as a base material for the  respective layers. CONSTITUTION:An auxiliary layer 102 consisting of amorphous Si contg. 1X 10<-3>-60 atom% including N is formed on a conductive substrate 101. A preventing layer 103 for implantation of electric charge consisting of amorphous Si contg. P, As, etc. of group V of periodic table at 30 atom ppm if the layer thickness (t) is >=30Angstrom  and <0.3mu, and >=30 atom ppm and <110ppm if the thickness (t) is >=30Angstrom  is then formed thereon. A photoconductive layer 104 of amorphous Si is formed on said layer. The adhesion to the substrate 101, durability, photo fatigue resistance, etc. are thus improved. Interlayer adhesion may be further improved by providing the auxiliary layer similar to the layer 102.
Patent JP-H08215618-A (JP)
Title: Apparatus for surface modification of polyolefin molded article
Inventor: KATO MAMORU
IPC: B05D3/10
Filed: 1995-02-16
Abstract: PURPOSE: To obtain modified properties by short time for modification treatment and to control the generation of modification spots in the surface modification of a polyolefin molded article. CONSTITUTION: Four sets of shower means 100, 200, etc., are installed in the surface modification chamber of a surface modification apparatus, and an ozone aqueous solution is supplied to the shower means 100, 200, etc. The shower means 100, 200, etc., have pipes for surface modification 110, 210, etc., and five nozzles 111-115, 211-215, etc., are installed respectively in pipes 110, 210, etc. Nozzle positions are set up so that contact areas of the ozone aqueous solution jutted from the nozzles 111-115 and 211-215 which are adjacent to each other are overlapped, and in every shower means 100, 200, the phases of the nozzles 111-115, 211-215, etc., are set up to shift by a half pitch. The comprehensive surface modification level is made uniform by the compensation of an oxidation reaction.