baber/WOPTO huggingface dataset:
Patent JP-H03244329-A (JP)
Title: Novel alga strain for producing agar
Inventor: KIMON TEII BAADO
IPC: A01H13/00
Filed: 1990-02-20
Abstract: PURPOSE: To make it possible to produce agar which has advantages of decreased epiphytic plants, etc., and has a substantially large gel length by using the new somaclone variant G-16S of Gracilaria verrucosa G-16. CONSTITUTION: The culture of the Gracilaria verrucosa G-16 which may be commercially utilized is propagated under specific culture conditions/pressure, by which the new somaclone variant G-16S (ATCC 40472) is generated. This variant is capable of making asexural reproduction and has the brighter color than the color tone of its parent strain G-16. In addition, the epiphytic plants are few and the coloration is not so much. The variant exhibits the phycoerythron scanning spectra in which all the peak heights are below about 0.75 of absorbance and which have peaks at specific wavelengths, such as 565.0nm and 551.0nm. The agar having the substantially large gel length may be produced by propagating this G-16 strain.
Patent JP-H09225166-A (JP)
Title: Eyelet hole darning sewing machine
Inventor: FUNAHASHI AKIHIRO
IPC: D05B3/08
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an eyelet hole darning sewing machine with which the end of a cut looper thread protruded from a throat plate can be wound into the stitch of the next eyelet hole so as not to close an eyelet hole. SOLUTION: When moving working fabric to an origin on a feeding table after stitches are formed on the working fabric, the looper thread is guided from the final stitch through a guide groove 62a into a needle hole. Afterwards, that looper thread is held between the rear end part of a throat plate 62 and a looper thread presser part 57b and cut by a looper thread cutting mechanism 49 later, and the end of that cut looper thread is wound into the next stitch by moving the working fabric on the feeding table in order to darn the next eyelet hole.
Patent JP-H03246251-A (JP)
Title: Arylidene glycolatoplatinum complex compound
Inventor: HIRAI KENJI
IPC: C07C59/48
Filed: 1990-02-22
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H or 1-6C alkyl; Ar is substitutive phenyl). EXAMPLE:Diammine(4-hydroxybenzylideneglycolato)platinum. USE:An antitumor agent, sufficiently soluble in water and having powerful antitumor activity. PREPARATION:A dinitratoplatinum complex expressed by formula II is subjected to ion exchange using a column filled with an anion exchange resin to provide an aqueous solution of a dihydroxoplatinum complex expressed by formula III. An aqueous solution of an alpha-hydroxycinnamic acid expressed by formula IV is then added to the aforementioned aquecus solution and reacted therewith at ambient temperature. Water is subsequently distilled away from the aqueous solution and the resultant solid substance is then washed with an organic solvent such as ether to afford the objective high-purity compound expressed by formula I.
Patent JP-H02218374-A (JP)
Title: Sterilization processing for hollow fiber type blood processing device and the sterilized device
Inventor: NAKANISHI HIKARI
IPC: A61M1/14
Filed: 1989-02-20
Abstract: PURPOSE:To carry out sterilization without deteriorating the quality of a hollow fiber by attaching salt onto the whole surface of a hollow fiber film by allowing the salt to flow in a cylindrical body and carrying out sterilization processing for a blood processing device with a autoclave or a radioactive ray type sterilization device. CONSTITUTION:The dialysis liquid is introduced into a cylindrical body 1 on the side parts of the cylindrical body head parts 2a and 2b, and flow pipes 3a and 3b for the discharge outside the cylindrical body 1 are installed, and a number of hollow fibers 4 are accommodated in bundled state into the cylindrical body 1, and the hollow fiber 4 is constituted of the dialyze film such as cellulose film, and blood can flow inside. When such a hollow fiber film type blood processing device is sterilization-treated, if the salt such as sodium chloride is used as the protecting material for the hollow fiber for sterilization, the hollow fiber protecting effect is developed sufficiently, and since the salt can be easily cleaned, priming is facilitated. Further, the adhesion quantity of the salt is preferably set to 2-40% of the weight of the hollow fiber. In other words, after the salt is attached onto the whole outer surface of the hollow fiber film in the cylindrical body 1 by allowing the salt solution to flow in the cylindrical body 1, sterilization for the blood processing device is carried out by using an autoclave or a radioactive ray type sterilization device.
Patent JP-S62197718-A (JP)
Title: Measuring for light beam pattern
Inventor: BABA TETSUYA
IPC: G01J5/48
Filed: 1986-02-25
Abstract: PURPOSE:To enable 2-D quantitative measurement of a spatial energy distribution, by making a radiation flux to be measured irradiate the surface of heat resistant blackened thin film to measure a rise in the temperature of the thin film with a thermography from the back thereof. CONSTITUTION:When a laser beam 2 emitted from a pulse laser 1 is made to irradiate a heat resistant blackened film 3, a temperature rising pattern is generated on the thin film 3 as proportional to a spatial energy distribution of the beam. Where a thin film with a blackened stainless foil is used, about 20ms is required to uniform the temperature distribution within a range of about 1mm because of a heat diffusion inward a surface. So, instantaneous temperature distribution of the thin film 3 is measured with a theremography camera section 4 from the back thereof to complete the measurement within 20ms thereby enabling the measurement of the spatial energy distribution of the pulse beam with resolutions of 1mm. Then, the results of the measurement is shown by a thermography display 5 together with 1-D distribution of any horizontal and vertical sections. This permits an actual measurement of the spatial energy distribution.
Patent JP-S63273061-A (JP)
Inventor: ROBAATO II JIYOODAN
IPC: A61B5/00
Filed: 1988-02-24
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-H10216773-A (JP)
Title: Operation method for aeration machine
Inventor: TANABE SEIICHI
IPC: C02F3/12
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the sedimentation of sludge on specified positions on the bottom of an aeration tank by incorporating divisions for stop operation or low speed operation of aeration machines in the operation cycle of the aeration machines and setting the divisions by changing the time for respective aeration machines. SOLUTION: In the operation of aeration machines 21 and 22, divisions for stop operation or low speed operation of the aeration machines 21 and 22 are incorporated in the operation cycle, and the divisions for stop operation or low speed operation of the aeration machines 21 and 22 are set by changing the time for respective aeration machines 21 and 22. While one operation machine 21 is operated by the normal rotating speed, the other aeration machine 22 is stopped or low speed operated to eliminate a delayed water flow zone X on the downstream side of aeration machine 21 and sludge precipitated on the position are moved and dispersed.  Then the operation of the other aeration machine 22 at the normal operating speed is started, and while the operation is continued, one aeration machine 21 is stopped or low speed operated to eliminate a delayed water flow zone X' on the downstream side of the aeration machine 22, and the sludge precipitated on the position is moved and dispersed.
Patent JP-S59165642-A (JP)
Inventor: YABUKI NORIHIRO
IPC: B32B1/08
Filed: 1983-03-11
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-S61199789-A (JP)
Title: Production of isobutyric acid
Inventor: INOUE KOICHI
IPC: C12P7/52
Filed: 1985-03-02
Abstract: PURPOSE:A microorganism in Eubacterium, capable of assimilating carbon dioxide and hydrogen to produce isobutyric acid is cultured in a substrate of carbon dioxide and hydrogen to collect iso-butyric acid formed. CONSTITUTION:A microorganism is Eubacterium, capable of assimilating carbon dioxide and hydrogen, e.g., Eubacterium sp. No.477 (FERM 8045) is cultured and the isobutyric acid accumulated in the culture medium to effect biochemical production of iso-butyric acid.
Patent JP-H01213994-A (JP)
Title: Electric discharge lamp lighting device
Inventor: SHIMIZU KEIICHI
IPC: H05B41/392
Filed: 1988-02-23
Abstract: PURPOSE:To hold the lamp current constant at a desired value by providing pulse width modulation means in a feedback control system and outputting a PWM signal to a semiconductor switching device in response to the result of comparison for controlling it. CONSTITUTION:The desired value of a lamp Current flowing through an electric discharge lamp 2 is set by a reference power supply 10. On the other hand, during the operation of the circuit, a switching ripple current, accompanied by the charging and discharging of a capacitor C, corresponding to the lamp current is continually detected via a detecting winding 5a by a detecting circuit 5b, and the detected current value is supplied to the input of an error amplifier 7. If there is a difference between the detected current value and the desired value, an error signal is produced from the output of the error amplifier 7, and a pulse width modulation(PWM) signal is produced from the output of a pulse width modulator 8 for correcting the error so that the switching duty ratio of the switching transistor Q3 or Q4 is automatically controlled. The lamp current is thus held constant at a desired value.
Patent JP-H11286887-A (JP)
Title: Press part of paper machine using extended nip press
Inventor: LAAPOTTI JORMA
IPC: D21F3/02
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a compact press part in the machine direction. SOLUTION: This press part of a paper machine is capable of passing a web W through a press part of the paper machine and passing as a hermetically sealed draw by supporting of press fabrics 11, 28 and 36 and smooth surfaces 31 and 39'. The first nip is an extended nip press NP1 and two opposite water absorbing press fabrics 11 and 28 pass through a press region. The upper press fabric in the nip press NP1 is the pickup fabric 11 and is capable of carrying the web W from a forming wire 10. At least two other nips N1 , N2 , NP2 ' and NP3 ' are present in the press part and formed in relation to a center roll 30 with the smooth surface 31. The center roll 30 is attached to a position at a higher level H1 than that of the extended nip press NP1 .  The press fabric is the pickup fabric 11 in the first N1 and NP2 ' in the other nips and the second other nips N2 and NP3 ' have a press fabric 33 absorbing water in itself.
Patent JP-2000238034-A (JP)
Title: Ceramic board and separating method therefor
Inventor: KUBO HIDEMI
IPC: B28D5/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic board, the warpage developing in which is small and, at the same time, in which the occurrence of defective separation is small, and its separating method. SOLUTION: Primary breaking grooves 1 are engraved on one side of a ceramic green sheet and secondary breaking grooves 2 are engraved normal to the primary breaking grooves 1 on the opposite side of the sheet so as to fire the sheet in order to obtain a ceramic board A. In addition, at the engraving of the primary breaking grooves 1 on the ceramic green sheet, positioning through holes are bored simultaneously. Further, at the separation of the ceramic board A by being pinched between a small diametral roller and a large diametral roller, the large diametral roller is abutted against the disposed surface of the primary grooves 1 at the separating process of the primary breaking grooves 1 and the disposed surface of the secondary grooves 2 at the separating process of the secondary breaking grooves 2.
Patent JP-S61199411-A (JP)
Inventor: KONDO KIYOJI
IPC: H02G1/14
Filed: 1985-02-28
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-H021226-A (JP)
Title: Blood pressure monitor apparatus
Inventor: DENISU JIEROOMU UENZERU
IPC: A61B5/021
Filed: 1989-02-21
Abstract: PURPOSE:To accurately measure blood pressure by specifying a plurality of the pressure- sensitive elements corresponding to the numbers of amplitude values from which a weighted average is calculated and selecting the pressure-sensitive element having the number corresponding to the max. weighted average among weighted averages. CONSTITUTION:According to the input setting of a user or according to a result obtained by judging whether the signals outputted from respective pressure-sensitive elements 22A-22J are shifted from a predetermined range, a pressure-sensitive element group U outputting a signal capable of being employed in monitoring blood pressure is determined from the pressure-sensitive elements 22A-22J. The difference between the lower peak values of the pressure-sensitive elements adjacent to each other is calculated from the pressure-sensitive element group U and one pressure-sensitive element group L outputting the signal in the vicinity of the min. part of the lower peak values is determined. The odd number (k) corresponding to the min number of the pressure-sensitive element group arranged in a diameter direction is calculated on the radial artery and the positional weighted average of the amplitudes of the pulse wave signals outputted from (k) odd number pressure-sensitive elements is calculated. The pressure-sensitive element corresponding to the max. weighted average amplitude value in the weighted averages is selected from the pressure-sensitive element group L and the output signal thereof is employed in the measurement of blood pressure.
Patent JP-S54133248-A (JP)
Title: Gas bearing device
Inventor: MIYATAKE MEGUMI
IPC: F16C32/06
Filed: 1978-04-07
Abstract: PURPOSE: To enhance load capacity and response by communicating plural air feed holes with a bearing hole, forming such an air feed groove that it includes at least two air feed holes in the direction of the bearing axis, and communicating the air feed holes through the groove.  
     CONSTITUTION: Pressurized air injected from air feed holes 16 is fed to an air feed groove 17, and forms an air film between a bearing hole 12 and a shaft 13 to support the shaft 13. The depth of the groove 17, the gap between the hole 12 and the shaft 13, the space between the groove 17 and the end of the hole 12, the space between the hole 16 and the end of the groove 17, the length of the hole 12, and the length of the groove 17 are kept in a specified relationship. Force is transmitted in the axial direction assuredly without pressure drop of the air injected from the holes 16 to the groove 17, and the exhaust of gas from the gap between bearings is promoted, so that there is provided a damper effect against penumatic hammer phenomenon. Thus sufficient load capacity and response are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54133092-A (JP)
Title: Semiconductor radiant ray detector of multi channel type
Inventor: SUGITA TOORU
IPC: G01T1/24
Filed: 1978-04-07
Abstract: PURPOSE:To enable the incident angle control for scattered X-rays, by forming the detector unit and the collimator plate separately, and arranging and containing the collimator plate fixed to the insulation support to each slide groove of the housing arranging the detector. CONSTITUTION:The rectifying junction layer is mounted on one surface of the Si substrate and the radiant ray detection element 11 providing the ohmic contact layer on another surface is mounted on the insulation mounting stand 2 of U-shaped type, and they are fixed with adhesives. Further, the output terminal 14 is provided at the junction layer via the electrode layer 13, and the ground terminal 17 is fitted to the junction layer via the electrode layer 16. The detector thus costituted is contained along the slide groove 22 provided with the housing 18, and the connectors 19 and 20 at the bottom are contacted with the terminals 14 and 17. On the other hand, the collimator plate 23 consisting of the metal plate having greater X-ray absorbing effect such as Mo and W is supported with the insulation supports 24a and 24b made of the same as the stand 12 and it is contained in the groove 22 while opposing to the detector with slight clearance.
Patent JP-H01215041-A (JP)
Title: Semiconductor substrate
Inventor: HAYASHI HISAO
IPC: H01L21/84
Filed: 1988-02-24
Abstract: PURPOSE:To prevent the occurrence of warpage by forming a plurality of insularly insulated and isolated thin-film semiconductor layers on an insulating film shaped on one surface of a base and applying and forming an insulating film the same as the insulating film on the rear of the base body. CONSTITUTION:Two pairs of silicon substrates 13 and 14, on both the surface and the rear of which SiO2 films 11 and 12 are applied and shaped respectively and which have thickness of approximately 650mum, are prepared. Two pairs of the silicon substrates 13 and 14 are superposed so that mutual SiO2 films 12, 12 are brought into contact oppositely, and unified by siloxane bonds. The SiO2 film 11 as a surface is removed through HF treatment so as to leave the SiO2 film 11 as a rear, the silicon substrate 14 on the surface side is ground, a thin-film silicon layer 15 in thickness of approximately 0.1mum is shaped through mirror polishing, and a first SOI substrate is formed. The thin-film silicon layer 15 is subjected to dielectric isolation into a plurality of insular regions so as to correspond at every semiconductor element. The layer 15 may be isolated through LOSOS, etc., for the dielectric isolation. Accordingly, an aimed SOI substrate 16 is acquired.
Patent JP-S61200852-A (JP)
Title: Surface treatment apparatus
Inventor: SUZUKI KEIZO
IPC: C23F1/00
Filed: 1985-03-04
Abstract: PURPOSE:To enable anistropic etching due to large area beam, by performing the supersonic motion of a speciment with respect to a radical subjected to heat motion at about sonic speed. CONSTITUTION:The radical generated from a radical generation source 2 is supplied into a treatment chamber 1 while the specimen 6 such as the wafer arranged to a specimen stand 3 rotates at supersonic speed. As the ragical generation source 2, for example, microwave plasma discharge of fluorine gas is used and, as the specimen 6, the polycrystalline silicon of the gate material of MOSLSI is used, the number rotations of the specimen are set to 90,000/min and the rotary radius of the center specimen is set to 30cm. Whereupon, a rotary speed reaches supersonic speed of about 3,000m/sec and anisotropic etch ing is enabled and, because beam comes to large area radical beam, the surface treatment of a semiconductor can be efficiently performed.
Patent JP-H10201845-A (JP)
Title: Injector needle with extension cover
Inventor: SUMINOE HISATOSHI
IPC: A61M5/32
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a injector needle with a resin-made extension cover by which a person engaged in medical treatment is prevented from errorneously injuring his body by means of the injector needle after usage so as to be infected by the blood and also a person engaged in a medical waste job concerning the injector needle, etc., is prevented from being infected. SOLUTION: The cylindrical cover is continued to the injector needle by the belts being bent zigzag in the middle of it and the injector needle 1 is contained in the tip part 3 of the cover by linearly extending a zigzag part in extending configuration. The cover 9 is divided into a front part 6 and a rear part 7 and continued by the belts 8. The tip 3 of the cover 9 is bent inwards so as to be a funnel-shape, is provided with a hole in a center to pass a needle through and is provided with cracks 4. The hole 10 to pass the needle through is smaller than the diameter of the needle 1. The funnel-shaped 5 part of this cover 9 is widened outwards so as to permit the needle 1 to be easily passed through and the needle 1 is inserted from a root 2 and made to come out from the hole 10. The connecting part of the needle 1 to the injector is inserted to the root 2 of the cover 9.
Patent JP-H09232731-A (JP)
Title: Substrate treater and control of metallic ion concentration in treating liquid
Inventor: ITO TOSHIHIDE
IPC: H05K3/18
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To control a metallic ion concentration in a treating liquid so that the metallic ion concentration can be kept at a constant value by a method wherein a substrate treater is provided with a controller, which controls a second pump by a signal from an automatic analytical device. SOLUTION: The circulating path of a treating liquid 2 is constituted of a main circulating path 4 and a subcirculating path 5. A pump 3 is used for the circulation of the treating liquid 2 in the main circulating path 4 and the treating liquid 2 begins to circulate from a treating tank 1 to pass through the path 4 while a copper ion concentration in the liquid 2 is measured by an automatic analytical device 9 and returns to the tank 1. A pump 3A is used for the circulation of the liquid 2 in the path 5 and the liquid 2 begins to circulate from the tank 1 to pass through the path 5 while copper ions in the layer 2 are removed in a chelate resin tower 7 and returns to the tank 1.  An output signal S of the device 9 is sent to a controller 8, the controller 8 controls the pump 3A and if a fluctuation of the signal S is a positive value, the flow rate of the path 5 is increased for removing the copper ions and if the fluctuation of the signal S is a negative value, the flow rate of the path 5 is decreased. In such a way, the metallic ion concentration in the liquid 2 can be controlled so as to keep at a constant value.
Patent JP-S63208520-A (JP)
Title: Blood platelet agglutination inhibitor containing pyrazine derivative
Inventor: WAKABAYASHI TOSHIO
IPC: A61K31/495
Filed: 1987-02-26
Abstract: PURPOSE:To obtain the titled pharmaceutical, containing a pyrazine derivative as an active ingredient, capable of remarkably suppressing blood platelet agglutination induced by arachidonic acid and collagen and useful as a preventive agent against ischemic fit after cardiac infarction, cerebral hemorrhage, cerebral infarction, etc. CONSTITUTION:A blood platelet agglutination inhibitor obtained by containing 3,5-diphenyl-2-methylpyrazine expressed by formula I alone or blending with a pharmaceutical carrier or excipient by a conventional method, and preparing a pharmaceutical, such as tablet, powder or capsule, or converting into a solution, such as oily suspension or syrup, or stabilizing by inclusion in cyclodextrin for use. The dose of the above-mentioned compound is normally within the range of 30-600mg per day for an adult. Furthermore, the compound expressed by formula I is produced by heating a 2-chloro-3,5-diphenylpyrazine expressed by formula II with trimethylaluminum in an inert organic solvent in the coexistence of a 0-valent palladium complex at 20-120 deg.C.