baber/WOPTO huggingface dataset:
Patent JP-2000190951-A (JP)
Title: Packaging box
Inventor: HASEGAWA CHIKAKO
IPC: B65D5/50
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box which is made of a single member, is easily assembled and surely packages a product. SOLUTION: This box main body 1 is formed in a roughly rectangular parallelepiped and one face has an opening 2. The opening 2 has a pair of folding pieces 3, each of which has a hole 3a. In addition, in the opening 2, a cover member 4 for closing the opening 2 is provided. In the inside of the box body 1, a product 5 is stored. When the pair of the folding pieces 3 are folded in the box main body 1, they are inserted in the inside of the opening 2 with the hole 3a of the folding piece 3 facing the center. In the hole 3a. an accessory 6, a product, is supported. The cover member 4 is so structured that the same can close the opening 2 after the accessory 6 is installed.
Patent JP-2001182144-A (JP)
Title: Repairable catch basin
Inventor: SHIMODA NAOSHI
IPC: E03F5/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a repairable catch basin by which an existing public catch basin can be easily repaired. SOLUTION: An invert member 41 having a recessed arcuate section is placed in an invert part 37 of an existing public catch basin 31 embedded in the ground. A substantially cylindrical inflow side connecting body 51 is fitted in the inflow opening 33 of the existing public catch basin 31 and also fitted in the inflow fitted part 42 at one end of the invert member 41. The substantially cylindrical outflow side connecting body 61 is inserted in the outflow opening 34 of the existing public catch basin 31 and further, fitted to the outflow fitted part 43 of the other end of the invert member 41. A communication member 71 having a rising pipe 73 is fitted to the invert member 41 to connect the inflow opening 33 to the outflow opening 34. The inside of the repairable catch basin 11 can be cleaned and inspected from the rising pipe 73.
Patent JP-2001186921-A (JP)
Title: Stick cosmetic screw-out receptacle
Inventor: TSUCHIDA HARUO
IPC: A45D40/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To screw out and in a stick cosmetic by a single hand operation in a rod cosmetic feed-out receptacle. SOLUTION: This receptacle is constituted of an outer tube 1 opening 4 the rear portion of a holding tube part 3 to the top end, a saucer fitting tube 10 fitting the bottom half tube part into the holding tube part 3 inside and vertically providing a narrow-width, and vertically long hole 11 in a tube wall part surrounded by the opening 4, and a member 20 with a saucer projecting an elastic bending piece 22 outward from the rear bottom of the tube saucer 21 fitted to the saucer fitting tube inside through the bottom end of the vertically long hole 11, erecting an operation plate 23 from the outer end of the elastic bending piece, and engaging the left/right both sides of the operation plate to the left/right both side edges of the opening 4 in such a state as preventing them from pulled out rearward.  The tube saucer 21 is so formed as to vertically move in the saucer fitting tube 10 by vertically moving the operation plate 23.
Patent JP-2001185190-A (JP)
Title: Producing method of hydrogen for fuel cell
Inventor: IKOMA FUTOSHI
IPC: H01M8/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous producing method of hydrogen for a fuel cell, by using a highly active, as well as highly heat resistant, catalyst for reforming methanol, letting water vapor and air react with methanol, and efficiently generating a reformed gas mainly composed of hydrogen by self heat supply reaction. SOLUTION: In production of the reformed gas mainly composed of hydrogen by letting water vapor and air react with methanol under the existence of a catalyst, the catalyst having copper oxide, zinc oxide, and aluminum oxide as the main components, and containing platinum and/or palladium is used.
Patent JP-2000195458-A (JP)
Title: Electron microscope and inspection method
Inventor: BABA HIDEHARU
IPC: H01L21/66
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope capable of automatically detecting a defect and observing high resolution without requiring to specify a defect position by using an inspection device in advance. SOLUTION: When detecting a singular point on an inspection picture 17 obtained by picking up an image of a specimen to be inspected with an electron microscope on which a periodical pattern is formed, the inspection picture is split into plural partial pictures 20 of the same size, a difference processing between small regions 19 separated for one period or plural periods of a pattern formed on the specimen is applied to find the sum of the differences in each partial picture, and the singular point 18 exists in the partial picture 20 in which the sum of the difference is maximum.
Patent JP-2000200069-A (JP)
Title: Liquid crystal driving device
Inventor: KASHIYAMA SHUNJI
IPC: G09G3/36
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To improve display quality by reducing a size of a chip mounted with a liquid crystal driving device and power consumption, and also impressing a proper output voltage to a signal line at the same time. SOLUTION: In this liquid crystal driving device, an output circuit of a signal driver is composed of two systems of sample-hold circuits for alternately storing and outputting picture signals at a prescribed cycle, a single amplifier circuit for amplifying the signal voltages alternately outputted from the sample-hold circuits and outputting them to a signal line, and a pre-charge circuit for initializing an input potential of the amplifier circuit synchronized with change-over timing of the signal voltage outputted from the sample-hold circuits.
Patent JP-2001186859-A (JP)
Title: Water-soluble citrus-based flavor hard to deteriorate, method for producing the same and food/drink having the flavor
Inventor: HIRAMOTO TADAHIRO
IPC: A23L27/12
Filed: 1999-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble citrus-based flavor hard to deteriorate, and moreover doing no harm to the flavor or appearance each of a food to be formulated therewith, by using as a starting material a cold press oil derived from citrus-based fruits. SOLUTION: This water-soluble citrus-based flavor hard to deteriorate is obtained by admixing an essence ingredient obtained by extraction from a cold press oil using a hydrous alcohol solvent with an anti-deteriorating ingredient comprising a coumarin analogue-rich fraction produced from the high-boiling fraction of the cold press oil.
Patent JP-2000199866-A (JP)
Title: Ocular and observation optical system using the same
Inventor: KOBAYASHI SHUICHI
IPC: G02B25/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an ocular whose entire optical system is miniaturized, by which observation field is made wide field of view and which is improved in aberration by constituting a 1st lens group of a lens whose concave surface faces to a light incident side and constituting a 2nd lens group of a single positive lens whose concave surface faces to the light incident side. SOLUTION: This ocular is provided with the 1st lens group G1 having negative refractive power, the 2nd lens group G2 having positive refractive power, a 3rd lens group G3 having negative refractive power, a 4th lens group G4 having positive refractive power and a 5th lens group G5 having positive refractive power in order from the light incident side, and constituted so that an intermediate image IMG formed between the 2nd and the 3rd lens groups G2 and G3 may be observed. Then, the 1st lens group G1 is constituted of the lens whose concave surface faces to the light incident side and the 2nd lens group G2 is constituted of the single positive lens whose concave surface faces to the light incident side.  By such constitution, distortion aberration and some aberration such as the curvature of field and color slurring are excellently compensated all over the observation field, a high-quality observed image is obtained and the miniaturized ocular is obtained.
Patent JP-H04223794-A (JP)
Title: Held person holding release request system
Inventor: TEZUKA MASAO
IPC: H04M7/06
Filed: 1990-12-26
Abstract: PURPOSE:To remind a subscriber of holding for a long period by detecting a special number dial for requesting the release of holding service from a held person-side, transmitting a call signal to a holder-side and requesting the release of holding service. CONSTITUTION:It is assumed that a system is left as it is for a long period in a state where a subscriber 2 executes a holding operation while a call extension subscriber 1 communicates with the called extension subscriber 2. When the caller 1 intends to request holding release, a central processing unit 6 recognizes a special number when the caller 1 dials the special number by following a hooking operation, a register circuit 5 is acquired and the dialed special number is stored. The unit 6 connects a ringer circuit 7 to a line circuit 3 through a switch 4 based on the information and transmits a ringing signal for requesting holding release to the subscriber 2. The bell of the telephone set of the subscriber 2 receiving the signal rings and the holding release request from the call extension subscriber is noticed.
Patent JP-H03292316-A (JP)
Title: Production of methylolated cyclohexanecarboguanamine
Inventor: IRIGUCHI JIRO
IPC: C08G12/30
Filed: 1990-12-26
Abstract: PURPOSE:To produce a highly methylolated cyclohexanecarboguanamine in good productivity by reacting a cyclohexanecarboguanamine with a formalde hyde by specifying the amount of the alcohol used, the pH of the reaction system and the temperature. CONSTITUTION:A process for producing a methylolated cyclohexane- carboguanamine by reacting a cyclohexanecarboguanamine with a formaldehyde, wherein the amount of the alcohol present during the reaction is 20wt.% or below based on the formaldehyde, the pH of the reaction system during the period from the start of the reaction to the end of the reaction is 8-13, and the temperature is kept at 50-80 deg.C. According to the above process, a highly methylolated cyclohexanecarboguanamine of a low content of condensates can be obtained in good productivity. The obtained compound can be desirably used for molding materials, decorative laminated sheets, decorative plywoods, etc.
Patent JP-H03292248-A (JP)
Title: Control of pressure of rear wheel brake for double track vehicle
Inventor: FUORUKAA BURASHIERU
IPC: B60T8/00
Filed: 1990-12-27
Abstract: PURPOSE: To secure shortest stopping distances at the best stability of a motor vehicle under the different frictional coefficients of a road by keeping the brake pressure of a stable rear wheel constant for a specified time, and then lowering the brake pressure of the stable rear wheel until the brake pressure of an unstable rear wheel is either kept constant or increased. CONSTITUTION: In controlling method for brake pressure in rear wheel brakes of a double-track vehicle, the rotational speeds at least of the rear wheels are measured and the brake pressure is lowered, kept constant, or raised, depending on the unstable or stable states arising at the individual wheels. The pressure in the brake of a stable rear wheel is approximated at least temporarily to the pressure in the brake of an unstable rear wheel. In such a method, when a pressure is started to decrease in the brake of the unstable rear wheel, the pressure in the brake of the stable rear wheel is kept constant for a predetermined period of time (Δt) and then decreased until the pressure in the brake of the unstable wheel is either kept constant or increased.
Patent JP-H04265229-A (JP)
Title: Production of silica-based glass sheet
Inventor: SAKURAI TAKAAKI
IPC: C03B20/00
Filed: 1990-12-28
Abstract: PURPOSE:To produce a silica-based glass sheet without a process for melting raw material and to obtain a product having no defect such as a pinhole, crack, etc., when it is heated for thermal decomposition. CONSTITUTION:An inorganic polysilazane or an inorganic polysiloxane having no organic group in the side chains is formed a sheet-like mold formed and heated at 200-1200 deg.C in an oxgen atmosphere to produce the subjective quartz glass sheet substantially consisting of Si, O and N (for example, 47.5wt.% Si, 11.8wt.% N and 39.2wt.% O).
Patent JP-H04210878-A (JP)
Title: Resistance welding method for ferritic stainless steel plates
Inventor: TAKAHASHI YUTAKA
IPC: B23K11/11
Filed: 1990-12-17
Abstract: PURPOSE:To improve reliability of strength of a resistance welded joint by putting sacrificial anode material between first and second ferritic stainless steels other than a stabilized steel kind. CONSTITUTION:The base sacrificial anode material 3 with lower ionization tendency than the first stainless steel plate 1 is put between the first stainless steel plate 1 of the ferritic stainless steel plate other than the stabilized steel kind and the stainless steel plate 2 of the same kind as or different from that and electrodes 6 and 7 are pressurized from both sides and energized. Consequently, grain boundary precipitation of chromium carbide at the time of welding can be almost prevented and riliable welding with high welding strength of the ferritic stainless steel plates other than the stabilized steel kind can be performed without causing intergranular corrosion cracking, etc., on a weld zone.
Patent JP-H04217882-A (JP)
Title: Ultrasonic motor
Inventor: SATANI DAISUKE
IPC: H01L41/04
Filed: 1990-12-19
Abstract: PURPOSE:To improve the driving efficiency of an ultrasonic motor so that the motor can be controlled precisely. CONSTITUTION:A plurality of motor driving electrode groups PA and PB are provided in the circumferential direction of a piezo-electric body constituting the stator of an ultrasonic motor and, at the same time, a plurality of monitor electrodes P1-P4 are provided between the electrode groups PA and PB for improve the driving efficiency of the ultrasonic motor.
Patent JP-H04221075-A (JP)
Title: Production of sintered hard alloy base material for depositing diamond
Inventor: YANAGISAWA MASAAKI
IPC: C23C16/27
Filed: 1990-12-20
Abstract: PURPOSE:To raise the sticking strength of a diamond film obtained by a gaseous phase method to a sintered hard tool. CONSTITUTION:In the case of applying an electrolytic polishing method as the pretreatment method of base material, powders of at least one kind selected from among metals of groups IVa, Va and VIa except tungsten, carbide thereof, nitride, boride and silicide which are acicular crystal having 2 aspect ratio are blended. This mixture is sintered to obtain the base material. This base material has a complex shape of the surface due to the difference of solubility for a sintered matrix and is excellent in anchor effect. A cutting tool is obtained which has a diamond film durable to heavy cutting by improved sticking strength.
Patent JP-H04221749-A (JP)
Title: Scratch property measuring device for coating surface
Inventor: AOKI KIKUO
IPC: G01N21/88
Filed: 1990-12-22
Abstract: PURPOSE:To high-precisely measure an accurate scratch property, i.e. the degree of prominence of a scratch, of a coating surface. CONSTITUTION:A scratch property measuring device comprises a quantity of reflection light measuring device 1, a clear film 2, a scratch property index computing means, and a display means. A quantity of diffusion reflection light on a coating surface 420 is determined by the quantity of reflection light measuring device 1. In this case, the clear film 2 having non-flaw part 21 having no scratch and a flaw part 22 having a scratch is used to measure a quantity of diffusion reflection light when an incident light flux enters the non-flaw part 21 and a quantity of diffusion reflection light when an incident light flux enters the flaw part 22. From the two quantities of diffusion reflection light, a scratch property index is computed by a computing circuit 32 being a scratch property index computing means. A computing result is displayed to a display circuit 33 serving as a display means.
Patent JP-H04234067-A (JP)
Title: Image forming device
Inventor: TANIGAWA KOICHI
IPC: G03G21/00
Filed: 1990-12-28
Abstract: PURPOSE:To prevent the deterioration of the quality of an outputted image caused by a toner adhesion phenomenon that toner adheres to the surface of the photosensitive drum of an image forming device. CONSTITUTION:This device is equipped with a counter 4 which measures the number of images (k) formed from the start of the driving of a photosensitive drum 1 to the stop thereof, so that time till the stop of the photosensitive drum after forming the image is decided in accordance with the measured number of the images, the value (k). Thereafter, the cleaning of the photosensitive drum 1 by rotation is performed, thereby preventing the secular adhesion and accumulation of the toner on the surface of the photosensitive drum 1, that is, the toner adhesion phenomenon.
Patent JP-H04280954-A (JP)
Title: Method and apparatus for plasma thermal spraying and thermal sprayed film obtained with this method
Inventor: ITO TSUTOMU
IPC: C23C4/12
Filed: 1990-12-28
Abstract: PURPOSE:To improve closeness, stickness and uniformity of a thermal sprayed film on the surface of a base material by arranging an atomizer closed to the outlet of a plasma torch in a plasma thermal spraying apparatus. CONSTITUTION:Directing toward the passage 11 of plasma flame 10 in a plasma thermal spraying apparatus, one or more of two fluids-nozzles 12 which supply water and air are set crossing each other and by supplying plasma gas from a gas inlet 1a of the plasma torch 1, high temp. gas of 1000 deg.C is generated and a thermal spraying material of metal or ceramic, etc., is supplied to this high temp. gas from a material-supplying nozzle 1c to form a large quantity of drips 6. Atomized water drips from the two-fluids nozzle 12 are collided against the plasma flame 10 and the excess part at the tip part of the plasma flame 10 is separated and the plasma flame is collided against a base material 14 without lowering speed and temp. of the drips 6 to form the fine thermal spraying film 15 having uniform thickness is formed with excellent adhesive strength.
Patent JP-H04230423-A (JP)
Title: Four-wheel drive vehicle
Inventor: WATANABE TSUKASA
IPC: F16D35/00
Filed: 1990-12-30
Abstract: PURPOSE:To simplify a structure of a 4-wheel drive vehicle while improving motion performance thereof by providing a viscous coupling mechanism, which transmits drive power to a front wheel side in accordance with a difference between rotational speeds of front/rear wheels when the rear wheel is raced, in a transaxle. CONSTITUTION:When an engine 2 is driven, drive power of the engine is transmitted to a transmission 6 and, after deceleration by a transmission gear train 12 through a main shaft 8 and a counter shaft 10, to a distribution shaft 38 from a final gear 32 through an idler gear 40 provided in a differential gear case part 36. Rotation of the distribution shaft 38 is transmitted from a front part joint 22 to a rear wheel through a propeller shaft 20 and a rear part differential gear 26. Further, the drive power is transmitted to a front wheel through a viscous coupling mechanism 18. When the rear wheel is raced, the drive power is transmitted to a front wheel side in accordance with a difference between rotational speeds of the front/rear wheels by the viscous coupling mechanism 18. That is, the viscous coupling mechanism 18 is provided in a front part differential gear 14 and a driving distributor 16 serving as a transaxle.
Patent JP-H06304431-A (JP)
Title: Vapor phase adsorbing method using continuous adsorbing zone containing adsorbent having different particle diameter
Inventor: JIEFURII KIYUU MIRAA
IPC: B01J20/18
Filed: 1990-12-26
Abstract: PURPOSE: To provide a gas phase adsorption method by which rather small adsorbent particles are used in the adsorption system to prevent pressure reduction while the moving of substances as the advantage of the rather small adsorbent particles is maintained. CONSTITUTION: In this method, two continuous adsorption zones are used. The one adsorption zone has rather small adsorbent particles and includes a moving zone of substances. The other adsorption zone has rather large adsorbent particles and includes an equilibrium zone.
Patent JP-H04222549-A (JP)
Title: Method for processing frozen fishes and shellfishes for raw food and product of frozen fishes and shellfishes for raw food
Inventor: KOJIMA MASAMI
IPC: A23B4/08
Filed: 1990-12-22
Abstract: PURPOSE:To enable entry of fishes and shellfishes for raw food in distribution systems and response to demands in wide areas and provide the product of frozen fishes and shellfishes, holding essential tastiness and capable of cooking various fish dishes. CONSTITUTION:The method for processing of this invention is characterized in that the following steps are successively performed. A pretreating step (A) for removing inedible parts from fishes and shellfishes and preparing fillets, a molding step (B) for applying a food additive to the fillets and filling the resultant fillets in a retainer, a compressing step (C) for closing the retainer and compressing the many fillets filled in the interior, a forming step (D) for storing the fillets together the retainer at a low temperature, mutually bonding the fillets with the food additive and forming the bonded fillets, a freezing step (E) for quick freezing the fillets together with the retainer and a packaging step (F) for taking out the frozen fillets from the retainer and vacuum packaging the frozen fillets. The product of the frozen fishes and shellfishes of this invention for raw food is a product obtained by the aforementioned processing method and characterized in that many fillets of the fishes and shellfishes are formed, frozen and vacuum packaged.
Patent JP-H02502410-A (JP)
Title: 書類処理装置及び方法
IPC: G07D11/00
Filed: 1988-11-10
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-H02500745-A (JP)
IPC: C07H23/00
Filed: 1987-11-16
Abstract: The invention relates to a process for the treatment of tumors in animals with water soluble square-planar cis platinum(II) four-coordinate complexes comprising different nonovalent and divalent organic cations. Monovalent cations include galacturonato and N,N-dimethylglycinato and divalent cations include citraconato, 1,1-cyclobutanedicarboxylato, 1,1-cyclopropanedicarboxylato and Z-iminodiacetato where Z is bound to the nitrogen and is ethyl, propyl, isopropyl, n-butyl, secbutyl, ter-butyl, n-amyl, isoamyl or -OH. The treatment of animals comprises administering to the animals a pharmaceutical composition comprising a platinum complex of the composition described.
Patent JP-S58500192-A (JP)
Title: テ−プフアスナ
IPC: A44B18/00
Filed: 1982-01-21
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-S61500992-A (JP)
Title: コンピュ−タシステムにおける、またはそれに関する改良
IPC: G06F9/30
Filed: 1984-12-20
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-S61501129-A (JP)
Title: 閉鎖された薬剤混合放出装置
IPC: A61J1/05
Filed: 1985-01-23
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-H06508471-A (JP)
Title: 電気スイッチ
IPC: H01H/
Filed: 1992-05-20
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-H02502738-A (JP)
Title: 複合二元金属ワーキングロール
IPC: C22C38/00
Filed: 1988-12-21
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-H11506606-A (JP)
IPC: C12Q1/68
Filed: 1996-06-03
Abstract: An assay for the influenza virus endonuclease has been developed which involves DNA polymerase-catalyzed extension of the viral endonuclease cleavage product using labeled nucleotides and a DNA template containing a 3' region complementary to the product joined to a 5' region consisting of repeated residues. The DNA polymerase coupled assay does not involve gel electrophoretic separation and is amenable to high volume screening of potential inhibitors. Another key feature of the assay is that it is sensitive enough to detect 200 attomoles of product.