baber/WOPTO huggingface dataset:
Patent JP-2001096476-A (JP)
Title: Assembling work stage
Inventor: SUZUKI HIDE
IPC: B25H5/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To construct an environment easy for the work in which parts and tools necessary for the assembling work can be sent in each process even in the assembling work that can not be recognized in advance. SOLUTION: An assembling work stage 100 gives no troubles at all on the running of self-propelled vehicles and the movement of workers on foot as a base 108 becomes flush with the floor 102 when the work assembling stage 100 is not used. On the other hand, when it is used as a work stage, it can be lifted up with a track 110 to be a state possible to turn freely and the efficiency improvement of the assembling work can be attempted. Also, as the general purpose assembling work stage 100 is made, the truck 110 is not limited only to pre-determined route (a serial route) and the assembling work stage 100 can be selected at random. Hence, the optimum work process for these assembled products can be constructed.
Patent JP-S6452154-A (JP)
Title: Method for handling silver halide photographic sensitive material having excellent safe light characteristic
Inventor: YOSHIDA KAZUHIRO
IPC: G03D17/00
Filed: 1987-10-28
Abstract: PURPOSE:To prevent the exertion of influence to photographic performance by handling a silver halide photographic sensitive material under safe light for which electroluminescence is used as a light source. CONSTITUTION:The silver halide photographic sensitive material is handled under the safe light for which the electroluminescence is used as the light source. An arbitrary light emission wavelength is selected according to the kind of the electroluminescence and the kind thereof is selected by taking the photosensitive wavelength sensitivity and specific visual sensitivity of the photosensitive material into consideration, by which the safe light characteristic is improved. The operations such as cutting, preparation for exposing, exposing and developing process of the photosensitive material are efficiently carried out under the safe light of the electroluminescence in a dark room. Since the electroluminescence is used, the influence of the safe light on photographs is decreased and the workability is improved.
Patent JP-H11103678-A (JP)
Title: Concentration reducer of nitrogen in the state of nitric acid
Inventor: SATO YOSHIHIRO
IPC: A01N65/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject reducer that can reduce the nitrogen in the sate of nitrate and can grow fruitful crop plants by admixing the extract from brown algae, a calcium compound, an organic acid and a phosphoric acid compound thereto. SOLUTION: The objective reducing agent contains an extract from brown algae with hydrophilic solvent, a calcium compound, an organic acid and a phosphoric acid compound. In a preferred embodiment, the calcium compound is calcium lactate. The organic acid is preferably acetic acid, the phosphoric acid compound is preferably calcium phosphate. Further, this reducing agent contains an amino acid, particularly methionine. In addition, this agent contains minerals and particularly the mineral is molybdenum.
Patent JP-H07176275-A (JP)
Title: Cathode-ray tube
Inventor: OKAZAKI NOBUKO
IPC: H01J29/86
Filed: 1991-07-23
Abstract: PURPOSE:To attain lightening of weight of a cathode-ray tube by coating all the rear part of a cathode-ray tube with a bowl-shaped structure formed of a light weight metal or high strength compound resin, and firmly connecting an edge of this structure to a face plate. CONSTITUTION:A back part of a cathode-ray tube is coated with a bowl-shaped cover 1, and its end is firmly connected to a face plate 2. Material of the cover 1 is made of light weight metal or resin. Terminal voltage applied to an electron gun of the cathode-ray tube, anode terminal voltage and terminal voltage of a part mounted in a neck part are lead out to a plug 10, provided in an external surface of the cover 1, by lead wires 7, 8, 9. Consequently, since the atmospheric pressure is not directly applied to a cone part 4 and a neck part 5, only very thin glass is required for these parts. Since the cover 1 is formed in a bowl shape, the atmospheric pressure is dispersed to the total thin unit only required in the cover 1.
Patent JP-H11105090-A (JP)
Title: Screw clamping method for injection molding machine and apparatus therefor
Inventor: SAIGA HIROAKI
IPC: B29C45/17
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a screw clamping method capable of eliminating the piling phenomenon of the rear end surface of a screw and the end surface of a spline hole at the time of filling process and capable of preventing the collapse to the rear end surface of the screw and an apparatus therefor. SOLUTION: The dimension L1 from the rear end surface 1a of a screw 1 to the leading end surface of a spline 3 is made longer than the depth L2 of the spline hole 4 of an output shaft 2 to ensure the skimmer L3 with the output shaft 2. A groove 2b fitted with an one side taper is formed to the outer peripheral wall of the leading end part of the output shaft 2 and one end of a coupling 5 fitted with a split taper is fitted in the groove 2b and the other end thereof is brought into contact with the leading end surface 3a of the spline 3 of the screw 1 to press the rear end surface 1a of the screw 1 to the end surface 4a of the spline hole 4 to clamp the screw 1 and the output shaft 2.
Patent JP-H03135802-A (JP)
Title: Pneumatic tyre for motorcycle
Inventor: SUZUKI SHIGEHIKO
IPC: B60C11/04
Filed: 1989-10-21
Abstract: PURPOSE:To improve travelling performance at the time of rainy weather and rectilinear travelling performance and abrasion resistance by respectively arranging inner inclined channels and outer inclined channels in the center area and both shoulder inside and outside areas of a tread surface, and specifying shape and angle of inclination of both inclined channels respectively. CONSTITUTION:On the tread surface 2 of a tyre 1, inner inclined channels Gi are arranged in the center area 3 and the shoulder inside area 4, and outer inclined channels Go are arranged in the shoulder inside area 4 and the shoulder outside area 5 respectively. The center line S1 of the inner inclined channel Gi is curved in a circular are R1 having the radius 0.3 - 0.6 times a tread width TW, and an angle alpha of a line H1 for connecting the start point to the goal point of the center line S1, against the tyre equator C is set at 15 - 45 degree. The outer inclined channel Go is inclined reversely to the inner inclined channel Gi at 25 - 60 degree of an inclination angle beta of a line H2, for connecting the start point to the goal point of the center line S2, against the tyre equator C. Furthermore, the inclination angle alpha of the outer inclined channels Go is set larger than the inclination angle beta of the inner inclined channels Go.
Patent JP-H02122182-A (JP)
Title: Low temperature holding apparatus
Inventor: MAKITA KAZUHISA
IPC: F25D11/00
Filed: 1988-10-31
Abstract: PURPOSE:To keep a heat insulated compartment at a specified temperature by providing a controller consisting of a temperature lowering device that puts a cooling device into operation when the temperature in the heat insulated compartment detected by a temperature detector is higher than a set temperature, and a temperature raising controller that puts a fan into operation when it is lower than a set temperature. CONSTITUTION:A microcomputer 51 of a controller 50 controls power supply to first and second relay coils 56 and 57 according to the states of a refrigerating operation switch 52, a temperature keeping switch 53, a temperature setting device 54, and a temperature detector 55. When the temperature of a heat insulated compartment 10 is higher than a set temperature, the controller 50 controls so as to supply electric power to a magnetic clutch 47 to put a refrigerating cycle 40 into operation. Then, the air in a chiller unit 20 is cooled by a refrigerant evaporator 41, and blown into the heat insulated compartment 10 by a fan 30 so as to reduce the temperature in the heat insulated compartment 10. When the temperature in the heat insulated compartment is lower than the set temperature, the controller 50 controls so as to electrify the fan 30 for the compartment, and the generated heat is carried by air current to the heat insulated compartment 10 through the chiller unit 20 to raise the temperature of the heat insulated compartment 10.
Patent JP-S61155310-A (JP)
Title: Hair cosmetic composition
Inventor: SHINJIYOU ZENTAROU
IPC: A61K8/00
Filed: 1984-12-28
Abstract: PURPOSE:A hair cosmetic composition that contains a fatty acid or alcohol of an odd carbon number or their derivative and a nitrogen-containing surface active gent, thus enabling hair-nourishing components to remain in the hair sufficiently, even after rinsing, and developing high effect of hair nourishment. CONSTITUTION:The objective hair cosmetic composition contains 0.5-20wt%, based on the total composition, of an anionic, cationic or amphoteric surfactant such as N-acylglutamic acid, a tertiary amine oxide, or amideamine amphoteric surfactant, and 0.5-10wt% of a higher fatty acid of an odd carbon number such as hendecanoic acid or tridecanoic acid or a higher fatty alcohol such as undecyl alcohol or tridecyl alcohol or their derivative. EFFECT:The components sufficiently remains in hair and scalp, even after rinsing, and penetrates into hair roots.
Patent JP-H04151213-A (JP)
Title: Slash forming skin material
Inventor: TAKEBAYASHI RYOJI
IPC: B29C41/18
Filed: 1990-10-12
Abstract: PURPOSE:To upgrade bonding properties of a first skin layer and a second skin layer and reduce the cost by forming the second skin layer on the back face side of the first skin layer composed of powder resin forming a raw material on the back face and forming the second skin layer with a mixed powder resin raw material composed of the same powder resin forming raw material or the powder resin material of same family and the powder for an anchor having the melting temperature higher than that of said powder resin forming raw material. CONSTITUTION:A slash molding skin material 1 is composed of a skin layer 4 formed integrally on the back face of a first skin layer 3 composed of a powder resin forming raw material, and the second skin layer 3 is composed of a mixed powder resin forming raw material composed of a powder resin forming raw material 2 and powder 5 for an anchor having the melting temperature higher than that of said powder resin forming raw material 2. As resin powder 5 is not melted at the time of forming the second skin layer 4 and remains in the granular shape as its part if exposed to the outer face of the skin layer 4, anchor effect is performed at the time of bonding with a foamed body 11. Further, as the second skin layer 4 is mixed with a powder resin forming raw material 2 same as the first skin layer 3, the bonding properties of both layers 3 and 4 are good.
Patent JP-H01119251-A (JP)
Title: Surface material of sanitary particle
Inventor: SUDA YASUNARI
IPC: A61F13/49
Filed: 1987-10-30
Abstract: PURPOSE:To enhance liquid permeability, a liquid return preventing property, shieldability and feeling capacity, by compounding a three-dimensional perforated film and a fiber layer. CONSTITUTION:A surface material is constituted by integrating a film layer 1 and a fiber layer 2. The film layer 1 is composed of an opaque hydrophobic resin having top parts 3, bottom parts 4 and wall parts 5 connecting both parts and openings 6 are provided to at least a part of the wall parts 5 and the bottom parts 4 have no openings. The angle formed by the plane of each wall part 5 having the opening 6 and the plane of each top part 3 provided so as to be connected to the wall part 5 is smaller than a right angle and 20 deg. or more.
Patent JP-S61158309-A (JP)
Title: Variable focal distance lens for finite distance
Inventor: TAKAGI SHINICHI
IPC: G02B15/22
Filed: 1984-12-29
Abstract: PURPOSE:To omit the addition or replacement of an exclusive lens completely and to obtain continuous partially expanded projection easily and precisely without limitation in the number or kinds of partial magnifications by constituting the title lens of the 1st negative lens group and the 2nd positive lens group and moving the 2nd lens group in its optical axial direction to vary the power at the time of expanded projection. CONSTITUTION:When a distance between an image surface and the 1st lens group is kept at a constant level at varying the power the distance between the 1st lens group and the image surface is set up to sT, sW respectively in a long focal distance fT and a short focal distance fW and effective image height is set up to hT, hW respectively, a compact variable focal distance lens for a finite distance which can perform continuous expanded projection can be obtained by applying the conditions of 0.8<=fT.sW/fW.sT<=1.25 and 0.8<=fT.NhT/fW.hW<=1.25. The 1st lens group 6 is constituted of a cemented lens between a positive meniscus lens and a concave lens to compensate chromatic aberration on its axis, and the 2nd lens group is constituted of a cemented lens between a negative convex meniscus lens and a positive lens, a positive lens and a negative lens which are arranged successively from the object dise to correct distortion and magnification chromatic aberration.
Patent JP-H07127979-A (JP)
Title: Waste heat recoverying type scrubber and waste heat recoverying method
Inventor: YAMAMOTO MASAMI
IPC: F27D17/00
Filed: 1993-11-04
Abstract: PURPOSE:To perform an effective heat recoverying from discharged water without reducing a fundamental function of a scrubber. CONSTITUTION:A scrubber is separated into at least a front stage scrubber 1 and a rear stage scrubber 2. Discharged gas of high temperature is passed in sequence through the front stage scrubber 1 and the rear stage scrubber 2 so as to perform a cleaning operation. A temperature of the discharged water at the front stage scrubber 1 is kept at a value more than 60 deg.C and heat is recovered by a heat recoverying means 9 arranged at the discharged water flowing-out part.
Patent JP-H05114128-A (JP)
Title: Metallic thin film type magnetic disk medium and production thereof
Inventor: KODAMA KENJI
IPC: G11B5/66
Filed: 1991-10-23
Abstract: PURPOSE:To control coercive forces and to enable decreasing of noises and high-density recording by forming a magnetic metallic film into two-layered constitutions consisting of a CoCrTa film of a lower layer and a CoCrPt film of an upper layer and properly combining the film thicknesses of both. CONSTITUTION:The magnetic metallic film is made into the plural layer constitutions. The upper layer 32 near a magnetic head 6 is constituted of the CoCrPt having the large coercive force and the lower layer 31 apart from the magnetic head 6 is constituted of the CoCrTa having the small coercive force. The magnetic field to be applied to the magnetic metallic film by the gap G of the magnetic head 6 is strong in the upper layer 32 and is weak in the lower layer 31 and, therefore, the sufficient writing of information is possible and overwriting is easy as well even if the upper layer 32 has the high coercive force. The coercive force can be easily controlled simply by changing the film thickness ratio of the CoCrPt and the CoCrTa.
Patent JP-H05117783-A (JP)
Title: Dry friction material
Inventor: MORITA KAZUYA
IPC: C22C13/00
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the dry friction material with the wear resistance improved in the light and medium load regions by preparing a dry friction material contg. tin specifying the m.p, and Mohs hardness. CONSTITUTION:An alloy (copper-tin alloy, copper-nickel-tin alloy, etc.) contg. about 10-60wt.% tin and having >=500 deg.C m.p. and >=4 Mohs hardness is prepared, and a dry friction material contg. 2-20wt.% of the alloy is prepared. A fiber base material (aromatic polyamide fiber, etc.), a binder (phenolic resin, etc.), a friction conditioner (graphite, etc.), a filler (barium sulfate, etc.), etc., are used for the dry friction material in addition to the tin alloy. A dry friction material is obtained in this way with the friction performance improved.
Patent JP-2000105942-A (JP)
Title: Optical element supporting parts
Inventor: IWANAGA TAIICHI
IPC: G11B7/135
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical element supporting parts capable of positioning correctly and adhering in a free posture and capable of preventing deviation due to vibration and impact at the time of shifting an optical pedestal before adhering. SOLUTION: In an optical element supporting parts 9 to support an optical element constituting an optical pickup against a pedestal of the optical pickup, the optical element is fixed to the pedestal through three energizing power of different directions by providing a first and a third elastic deformation parts (corresponding to a first and third energizing force) which press the optical element against the pedestal through the first and third energizing power (the directions of the first and third energizing force differ with each other) pressing the first and third parts of the optical element and generated from the elastic deformation.
Patent JP-S63130555-A (JP)
Title: Production of l-malic acid
Inventor: IMANARI MAKOTO
IPC: C07C51/02
Filed: 1986-11-19
Abstract: PURPOSE:To obtain l-malic acid suitable for medical, food and industrial uses in high yield and in high purity, by bringing a reaction mixture of calcium l-malate into contact with a strongly acidic cation exchange resin. CONSTITUTION:Fumaric acid is successively added to an aqueous solution of calcium hydroxide, potassium hydroxide, etc., and reacted at pH 6-9 to give a reaction solution of calcium l-malate, which is brought into contact with a strongly acidic cation exchange resin (e.g. DIAION SK-1B manufactured by Nippon Rensuisha) to give l-malic acid. The contacting method is carried out by batch method and preferably the solid content is separated from the reaction mixture, water is added to calcium l-malate to form a 20-40W/V%, which is treated for 10min-1hr.
Patent JP-H08112177-A (JP)
Title: Bedclothes
Inventor: TAKADA NOBUO
IPC: A47G9/10
Filed: 1994-10-14
Abstract: PURPOSE: To provide bedclothes which are excellent in the touch, air permeability and deodorizing performance and have an air cleaning action. CONSTITUTION: Bedclothes are formed by covering shock absorbing materials with a cloth cover 4 after the shock absorbing materials 3 by filling carbon grains 2 of a soft tree in a nonwoven sheet bag 1 are loaded as they are or in a cloth holding bag to almost fix the mutual positional relationship of the respective shock absorbing materials 3.
Patent JP-H01117748-A (JP)
Title: Preparation of baked confectionery
Inventor: NAKANO HIROSHI
IPC: A23G3/56
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a baked confectionery having a specific flavor with excellent operability, by baking a material constituting the skin of a baked confectionery, expanding the material to form a hollow skin, successively inserting a pasty dough material for a cake sponge and a small lump of a fruit paste from an opening into the interior and baking the resultant dough. CONSTITUTION:A material constituting a baked confectionery is baked and expanded to form a skin 1 of a hollow baked confectionery. An opening 3 is formed on the hollow skin and a pasty dough material 2 for a cake sponge (2a) is filled into the interior of the hollow skin 1. Furthermore, a small lump 4 of a fruit paste is positioned on the surface part of a filling 2 corresponding to the skin opening 3 or the interior of the filling 2 as a material for the center. In this state, the whole is then baked to afford the aimed baked confectionery. Thereby the small lump 4 of the fruit paste can be readily positioned in the center of the cake sponge (2a).
Patent JP-H01116900-A (JP)
Title: Rotary integrating meter
Inventor: YONETOMI NORIYUKI
IPC: G01R11/00
Filed: 1987-10-30
Abstract: PURPOSE:To simplify a meter inspection operation and to surely prevent an error by representing the four measures of the respective numeric characters 0-9 by either one of two colors different in the brightness of color to specify them. CONSTITUTION:On the circumferential faces of respective rotating rings 2, the four measures of square shape with cross are represented by the two colors (black and white herein) different in the brightness of color, thereby, codes specifying the respective values of 0-9 are displayed in the sequence of 0-9. In these code, the left upper column of the four measures shows 1, the left lower column, the right upper column and the right lower column are shown with 2, 4 and 8 respectively and the combination of the columns painted with black represents the specific value and when the column painted with black is not present, 0 is represented. Thereby, the value of the meter can be directly read by a scanner (optical reader) comparatively low in accuracy.
Patent JP-H10117906-A (JP)
Title: Even pressure pillow
Inventor: WATABE YUKIO
IPC: A47G9/10
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To apply even pressure to a head, a neck and shoulders of a urer for preventing the stiffness thereof by providing height adjustment means for adjusting the curved form of a sheet layed on a frame plate on which the head, neck and shoulders rest. SOLUTION: Height adjustment means 6 comprises a pair of opposite rotary plates 7 mounted on the inside of a frame plate; a rotary shaft 8 fixed between the paired plates 7; and a handle 9 rotating the shaft 8 together with the paired shafts 7 from the outside. The rotary plate 7 has a plurality of protrusions 7A, 7b protruding from the plate 3, and an upper end of the plate 7 is formed into a circuit arc shaped for curving the sheet 4 smoothly. The heights of the protrusions 7A, 7B, 7C are respectively different, and they are formed to be gradually made lower in this order. The back shapes of heads, necks and shoulders of persons are different from each other, and therefore, the height of projection 5 of the frame plate 3 is adjusted by turning the handle 9 by hand, thereby properly controlling the curved condition of the sheet 4.
Patent JP-2001097634-A (JP)
Title: Post-treatment device with paper cutting device or image forming device
Inventor: NAKATSUKA KAZUHIKO
IPC: B65H35/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a post-treatment device furnished with a sheet cutting device to cut the ends of the sheets for arranging the end faces, when a sheet bunch filed temporarily is bent at the center to form in a booking condition. SOLUTION: The post-treatment device 10 of this investment has a paper cutting device 18 provided on a conveyer route 16 to convey the sheets carried in from an image forming device, and can cut the ends in the carrying direction of the carried sheets sheet by sheet; and a filing device 26 to file the sheets passing through the paper cutting device 18 in the bunched condition. When the sheet bunch filed temporarily by the filing device 26 is bent at the center to form in a booking condition, the cutting amount by the paper cutting device 18 is to be changed, depending on what number sheet from the outer side.
Patent JP-2001096141-A (JP)
Title: Treatment agent dissolution apparatus
Inventor: IKEDA ATSUSHI
IPC: B01F15/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent dissolution apparatus provided with a filter which requires no maintenance for a long duration. SOLUTION: A filter cover 252 is installed in the outside of a cylindrical filter part 260 and a filter 256 is installed in the inside while keeping a proper gap. A vertical groove 254 is formed in the filter cover 252 as to be parallel to the cylinder? axis 262 of the filter part 260 and a produced treatment liquid is taken in the inside of the filter part 260 through the vertical groove 254. The filter part 260 is installed in a filter attachment part 250 so as to set the cylindrical axis 262 in the perpendicular direction.