baber/WOPTO huggingface dataset:
Patent JP-H09183869-A (JP)
Title: Colored glass fiber-reinforced polyolefin composition
Inventor: ENOMOTO NORIHIDE
IPC: C08K3/32
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a colored glass fiber-reinforced polyolefin resin composition excellent in tensile strength, flexural strength, flexural modulus, impact strength, vibrating fatigue characteristics and creep characteristics. SOLUTION: This composition comprises (A) a glass fiber-reinforced polyolefin resin pellet having 2-50mm length in the fiber direction obtained by impregnating a resin reinforcing continuous glass fiber bundle with a polyolefin resin while pulling out the bundle at least in the polyolefin resin and cutting the bundle in which the glass fiber is substantially arranged in the same length as that of the pellet in parallel, (B) a polyolefin resin and (C) a pigment containing zinc sulfide as a white pigment.
Patent JP-H10183510-A (JP)
Title: Road surface layer material
Inventor: HAYASHI SHOICHIRO
IPC: E01C5/18
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a road surface layer material constituted of a land body integrated with chip-like elastomers at intervals and rarely deformed by external force and obtain a high friction coefficient and a noise reducing effect by arranging a high-rigidity member layer in the laid body. SOLUTION: A laid body 1 is integrated with chip-like elastomers 2 at gaps. A high-rigidity member layer 3 is made of a meshy high-rigidity member such as FRP or a wire netting, the chip-like elastomers 2 enter the mesh portions to reinforce integration, and durability is improved. The adhesion by an adhesive is suitable for the integration of the chip-like elastomers 2, and a liquid binder, liquid urethane, or liquid butadiene is used for the adhesive. Since the high- rigidity member is arranged in the laid body 1, it has resistance against external force, and a noise reducing effect is obtained by the gaps of the chip-like elastomers 2.
Patent JP-H09225912-A (JP)
Title: Preparation of incombustible wall panel
Inventor: SAITO KAZUE
IPC: B28B1/14
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately copy the pattern of a mold face even when the depth of a recessed part of the mold face is large by molding a slurry-like raw material in a form with the mold face facing upward. SOLUTION: After a raw material M is fed into a form 10, a water permeating plate 13 with a porous layer 14 is placed on the top face of the raw material M. In a lamination W wherein the form 10 and the water permeating plate 13 are laminated, the form 10 and the water permeating plate 13 are integrally pinched by a clamping means in a body and it is carried between conveyers 19 and 20 from a transfer conveyer 15 through an opening 18 and is held there. Then, a rotational frame 18 is rotated half to bring the water permeating plate 13 below. Under this condition, part of the water content in the raw material is made to flow out through the water permeating plate 13.
Patent JP-2000167374-A (JP)
Title: Stirrer
Inventor: TAKANO TOSHIO
IPC: B01F35/60
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a stirrer which dispenses with a rotating body, such as a vertical shaft, and hence has a simplified seal structure and of which the main body can be easily taken out in maintenance by installing an ultrasonic vibrator in a small-diameter tubular part of a casing so that a waste liquid at a high level in a storage vessel is vibrated by ultrasonic waves to be stirred. SOLUTION: An ultrasonic vibrator 10 is driven and controlled by a control device 13 via a cable 11, and waste liquid 2 at a high-level in a storage vessel 3 is stirred with the generated ultrasonic waves to homogenize the contents. In the maintenance of the stirrer main body, the high-level waste liquid is discharged from the storage vessel 3, then, a bracket 14 is detached from a ceiling wall 1a, and a casing 7 is taken out together with the ultrasonic vibrator 10. The diameter of the casing 7 becomes smaller successively stepwise as it so downward, and the diameter of a hole 6 of the ceiling wall 1a through which the casing 7 is inserted and the diameter of the short tube 3c of the storage vessel 3 becomes also smaller as they go downward, so the pulling out and reassembling of the casing 7 can be carried out easily.
Patent JP-H03200973-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAMURA YUKA
IPC: G03G5/10
Filed: 1989-12-28
Abstract: PURPOSE:To obtain bright image free from unequalness and to obtain the photosensitive body at a low cost by confining the depth of the defects existing on the surface of a substrate to <=5 times the thickness of the layer in contact with the surface of the substrate. CONSTITUTION:The depth of the defects existing on the surface of the substrate 1 of the separated function type photosensitive body having the substrate 1 and a photosensitive layer 10 which is formed on this substrate 1 and includes a charge generating layer 3 and a charge transfer layer 4 is confined to <=5 times the thickness of the layer in contact with the surface of the substrate. Since the depth of the defects existing on the surface of the substrate is <=5 times the thickness of the layer in contact with the surface of the substrate, the defects to the extent of generating defects in a copied image are not generated on the surface of the photosensitive layer 10 even if the photosensitive layer is formed on the substrate 1. The photosensitive body which is low in cost and has the less defects on the surface is obtd. in this way. the copied images which are bright and free from the unequalness are obtd. if such photosensitive body is used.
Patent JP-2001159717-A (JP)
Title: Optical waveguide circuit device
Inventor: KASHIWABARA KAZUHISA
IPC: G02B6/12
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide circuit device such as an array waveguide diffraction grating capable of dissolving a problem on crosstalk deterioration by inserting a half waveguide plate. SOLUTION: As shown by Figure 1(a), the array waveguide diffraction grating, wherein an optical waveguide part 10 formed by connecting an optical input waveguide 2, a first slab waveguide 3, plural juxtaposed array waveguide 4 mutually different in length, a second slab waveguide 5 and plural juxtaposed optical output waveguide 6 in this order is formed on a substrate 1, is formed. The half wavelength plate 8 is provided in a half wavelength plate inserting groove 9 after forming the half wavelength plate inserting groove 9 traversing all array waveguides 4, a doughnut type dam 15 is formed by an adhesive 7 around the half wavelength plate 8, matching oil 12 is filled into the inside of the dam 15, and the matching oil 12 is filled into a chipping section in the half wavelength plate inserting groove 9. As shown by Figure (c), the matching oil 12 is sealed with the adhesive 7.
Patent JP-H10191157-A (JP)
Title: Solid-state image pickup device
Inventor: NAGAI KENSUKE
IPC: H04N5/238
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent both even/odd numbered field signals from causing any output level difference by integrating a difference between a signal level of an odd numbered field and a signal level of an even numbered field for a prescribed period as to a video signal received from a solid-state image pickup element and correcting the input video signal depending on the result of integration. SOLUTION: An adder 10 sums/subtracts output level differences for one field period and the result of calculation is reset to a state without nay output difference. A correction value output circuit 16 corrects a video level difference signal outputted once by one field from an output gate circuit 14 when the signal is fed back to an even number field video signal processing circuit 5. A video level control signal outputted from the correction value output circuit 16 is given to a video level adjustment terminal 51 of the even numbered field video signal processing circuit 5 to correct once per one field the video level of the even numbered field video signal so that a level difference from a video level of an odd numbered field video signal output is minimized.
Patent JP-H06197307-A (JP)
Title: Information recording and reproducing device
Inventor: TAKAHASHI KOJI
IPC: H04N5/907
Filed: 1992-12-24
Abstract: PURPOSE:To provide the information recording and reproducing device in which a moving picture is recorded by using a large capacity of solid-state storage medium and the retrieval efficiency of recorded information is quickened for variable-speed search or edit execution. CONSTITUTION:The device is provided with a main memory 18 recording consecutive moving picture information, a memory controller 17 reading picture information from N address points of the main memory 18, an operation section 19 setting a variable N, and a system controller 16 controlling a speed of reading picture information from the main memory 18 by the memory controller 17.
Patent JP-H05169724-A (JP)
Title: Optical writing printer device
Inventor: MORI TAKASHI
IPC: B41J2/44
Filed: 1991-12-26
Abstract: PURPOSE:To correct quantity of light at the time of shipping from factory easily and correct quantity of light of light-emitting device without influence of noise by an optical writing printer device equipped with a so-called print head wherein light-emitting device such as LED are arranged in an array. CONSTITUTION:An initial irregularity in emitting quantity of light of an LED element 8 is detected and a correction data at every fixed time registered in a jig is operated referring to the initial detected data. By storing the operated data (correction data) in an EEPROM 4 in an LED head unit 1 previously, when this LED head unit 1 is to be attached to a printer device body so as to use, a correction data for correcting a lowering of the emitting quantity of light of the light-emitting element 8 is read out from the EEPROM 4 at each time used by control of a CPU 11,, so that a proper emitting quantity of light can be maintained all the time.
Patent JP-H03203934-A (JP)
Title: Epoxy resin prepreg
Inventor: KUBODERA KAZUNAO
IPC: C08L77/00
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a prepreg suitable for a composite material used for leisure or sports goods, etc., having excellent tackiness, toughness and flexibility, especially giving a cure-molded article having excellent properties independent of fiber directions by impregnating a reinforcing fiber with a specific epoxy resin composition. CONSTITUTION:(A) 100 pts.wt. polyepoxy compound containing >=40wt.% bisphenol-A type epoxy resin is mixed with (B) 5-70 pts.wt., preferably 5-40 pts.wt. epoxy resin improver composed of a polyamide compound containing a polyaliphatic acid-based polyamide resin having at least a piece of carboxyl group in a molecule and 500-50000g/eq. terminal functional group equivalent as a principal component and (C) 1-10 pts.wt., preferably 3-8 pts.wt. epoxy resin curing agent (e.g. dicyandiamide) to obtain an epoxy resin composition. Then, reinforcing fibers (e.g. carbon fiber or glass fiber) are impregnated with said epoxy resin composition to afford the aimed prepreg.
Patent JP-H05179280-A (JP)
Title: Electro-viscous fluid
Inventor: MIYAMOTO TETSUO
IPC: C10N40/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain an electro-viscous fluid having high electro-viscous effect and excellent response and useful for the electrical control of a variable damping damper, engine mount, bearing damper, clutch, etc., by using a ferroelectric liquid crystal substance as a main component. CONSTITUTION:The objective electro-viscous fluid is composed mainly of a ferroelectric liquid crystal substance. The ferroelectric liquid crystal substance is preferably the compounds of formula I, formula II, etc., having a spontaneous polarization of >=3X10<-9>C/cm<2>. The use of a mixture of various liquid crystal substances is preferable for improving the liquid crystal characteristics. The electro-viscous fluid may be incorporated with an antioxidant and/or a metal corrosion preventing agent and conventional agent for improving friction and abrasion resistance.
Patent JP-H03206847-A (JP)
Title: Chocolate
Inventor: OTA TOSHIYUKI
IPC: A23G1/30
Filed: 1989-12-31
Abstract: PURPOSE:To obtain chocolate having a specific delicious flavor by mixing chocolate with a sweetener and soy sauce or citric acid. CONSTITUTION:The aimed chocolate is composed of a mixture of chocolate and a sweetener and/or citric acid, especially cyclodextrin or a derivative of said cyclodextrin adsorbed of soy sauce and/or citric acid. A sweetener and citric acid are added to chocolate and mixed, then former oily heaviness with only sweetness is eliminated, thus sweetness having a specific mild acid taste with citric acid is obtained and digestibility is also extremely improved having an extremely delicious flavor to give thoroughly unique chocolate. Besides, a synergistic effect is produced by co-using a sweetener, soy sauce and citric acid, then the effect is more extremely large. A sweetener and soy sauce and/or citric acid are added to chocolate and mixed, then bleeding is extremely improved while individual application is not suitable as readily bled, as chocolate is oily. The improvement is assumed as a result of mutual adsorption of the sweetener and soy sauce and/or citric acid.
Patent JP-H10179813-A (JP)
Title: Golf club inspecting system
Inventor: KOBAYASHI YUKIO
IPC: A63B53/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To make automatic inspection efficiently whether the bond between shaft and head of a golf club is to be accomplished normally. SOLUTION: A golf club inspecting device is composed of an inspection part 2, a carry-in device 4 for club to be inspected, a carry-out device 6 for the club after being inspected, first handover means to hand over the club from the carry-in device 4 to the inspection part 2, and second handover means to hand over club from the inspection part 2 to the carry-out device 6. In the inspection part 2, a torsion moment is given to the shaft by twisting means 36 in the condition that the shaft 92 and head 94 of the club 90 are fixed to shaft fixing means 32 and head fixing means 34, respectively, and the torque applied at this time is measured by torque measuring means to determine whether the bond between the shaft and head has been accomplished normally.
Patent JP-H11173925-A (JP)
Title: Method and apparatus for measuring environmental state
Inventor: HARAKAWA KENICHI
IPC: G01N29/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To find the temperature distribution in a space to be measured with high accuracy. SOLUTION: Nodes 12 each of which is provided with a loudspeaker, a microphone, and a temperature sensor are installed to many spots in the peripheral edge section of a space 24 to be measured and the propagating speeds of acoustic waves in many sections to be measured (shown in the figure by the lines connecting the nodes 12) are measured by means of the loudspeakers and microphones. At the same time, the temperatures at positions which are apart from the wall surface of a wall body 22 demarcating the space 24 by a prescribed distance or longer and where the temperature sensors do not receive any influence from the temperature of the wall body 22 by means of the sensors.  Then simultaneous equations are formalized for finding the speed of acoustic waves passing through each spot (voxel) in the space 24 and the speed of the acoustic waves in each spot is found by substituting the temperature measured at each node into the simultaneous equations and, finally, the temperature at each spot (temperature distribution in the space 24) is found from the speed of the acoustic waves.
Patent JP-H05182501-A (JP)
Title: Luminaire
Inventor: TSURUOKA SHINICHI
IPC: F21V7/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide a luminaire in which components can commonly be used. CONSTITUTION:A rear reflector 12, to which a single tube high pressure gas discharge lamp HID of more than 1.8kW rated lamp power is mounted, is provided with a reflector 10 comprising front reflectors 11a, 11b, 11c. The front reflector 11a with a medium radius of curvature has a reflecting surface 16a having an opening 14 formed therethrough and a front face glass body 19 is mounted thereon. For the front reflector Jib with a small radius of curvature the front face glass body 19 is mounted in the opening 14 of a reflecting surface 16a of a small radius of curvature via a large diameter portion 61. For the front reflector 11c with a large radius of curvature the front face glass body 19 is mounted in an opening 14 formed via a front side non-reflecting surface 62 in a reflecting surface 16c of a large radius of curvature. Therefore, the distance between the single tube high pressure gas discharge lamp HID and the front face glass body 19 is fixed and a component such as the front face glass body 19 can be used in common while taking into account the thermal effect of the single tube high pressure gas discharge lamp HID.
Patent JP-H06166764-A (JP)
Title: Flame-resistant thermoset polyester film
Inventor: TOKUTAKE MASAHITO
IPC: C08J5/18
Filed: 1992-12-01
Abstract: PURPOSE:To obtain an inexpensive product excellent in flame resistance, flexibility and meltproofness, etc., also generating no toxic gas in its contact with a flame, by three-dimensional crosslinking between a polyester resin with its main terminal being OH group and a specific organophosphorus compound using a specific curing agent. CONSTITUTION:The objective product can be obtained by three-dimensional crosslinking between (A) a polyester resin with the main terminal being hydroxyl group and (B) an organophosphorus compound of the formula (R<1> and R<2> are each alkyl, aryl, etc.; X is trivalent organic group; Y is polyhydric (including monohydric) alcohol made up from aliphatic skeleton) [pref. diphenyl-(2,5-bis beta-hydroxyethoxyphenyl)-phosphine oxide using (C) a curing agent reactive with hydroxyl group (pref. urethane-based curing agent such as epsilon-caprolactam-blocked isocyanate). It is preferable that this product be produced by uniformly sprinkling a substrate with powder of a thermosetting resin composition comprising the above components A, B and C followed by heat treatment to melt and crosslink the composition and by separating the resultant film from the substrate.
Patent JP-H07179730-A (JP)
Title: Norbornene derivative composition for metathetic ring opening polymerization
Inventor: OKA HITOSHI
IPC: C08L65/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain the subject composition, comprising a specific norbornene derivative and a specified phenolic compound, capable of carrying out the polymerization at a sufficiently high polymerization conversion rate even after preservation for a long period, excellent in preservation stability and suitable as a raw material, etc., for transparent resins. CONSTITUTION:This composition comprises (A) a norbornene derivative expressed by formula I [R<1> to R<2> each is H, a halogen or a monovalent organic group; R<9> and R<10> or R<11> and R<12> together form a bivalent hydrocarbon; (m) is 0-21 such as 5-carboxymethylbicyclo[2.2.1]-2-heptene and (B) 10-10000ppm phenolic compound expressed by formula II [X and Y are each H or a 1-10C hydrocarbon; Z is H, a 1-10C hydrocarbon or a 1-20C organic group (except a 1-10C hydrocarbon)].
Patent JP-H11156605-A (JP)
Title: Cutting tool, and throw away tip used therefor
Inventor: KINUKAWA TATSUJI
IPC: B23B27/04
Filed: 1997-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cutting tool, strong in the clamping strength of a bite tip, equal in the height of the cutting blade of the bite tip to the upper surface of a shank, and unprotrusible in the bite tip from the upper surface of the shank at the time of mounting. SOLUTION: In a condition where a bite tip 21, being stood in the clamping recess of a shank 1, is screwed and clamped; the rake face 23 side of the bite tip 21 can have a height nearly equal to the upper surface 7 of the shank 1, or can be unprotrusible from the upper surface 7, a cutting blade 25 can have a height nearly equal to the upper surface 7 of the shank 1, and moreover the side surface of the outer side of the bite tip 21 can be unprotrusible from the side surface 2 of the shank 1.
Patent JP-H06197193-A (JP)
Title: Contact sensor
Inventor: YONEYAMA ASAHI
IPC: H04N5/335
Filed: 1992-12-25
Abstract: PURPOSE:To provide a contact sensor capable of supplying picture signals for constituting more accurate pictures by preventing the generation of 'density irregularity,' 'white stripes' and 'black stripes' at the time of a picture processing (recording) without enhancing the performance (capacity) of a power source part. CONSTITUTION:Since a control circuit 102 alternately and successively operates respective driver circuits (71-75) so as not to overlap output from respective photoelectric conversion elements (1-5) and has the picture signals for an original generated based on the picture signals from all the photoelectric conversion elements (1-5,) the fluctuation of a current spent for the contact sensor can be suppressed and the stability of a power source 40 realizes the acquisition of the picture signals for constituting the more accurate pictures.
Patent JP-H07184311-A (JP)
Title: Branch joint box having variable joint absorbing number
Inventor: KUBOTA KATSUHIRO
IPC: H02G3/16
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a branch joint box having variable joint absorbing number in which arbitrary bus bars can be jointed easily at low cost. CONSTITUTION:Press contact terminals 3A, 3B previously opening in predetermined directions are disposed at arbitrary positions in the longitudinal direction of at least two vertical bus bars 2A, 2B. The vertical bus bars 2A, 2B are covered with an under cover 21 when the openings of the press contact terminals 3A, 3B are fitted to each other and communicated.
Patent JP-H09168205-A (JP)
Title: Electrical system of hybrid electric car
Inventor: KINOSHITA SHIGENORI
IPC: B60L50/13
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light, inexpensive, and efficient hybrid electric car with less communication trouble. SOLUTION: An electric car has a plurality of semiconductor power converters with either a main battery or an engine drive AC generator as a power supply. A resonance circuit 140 for generating a high-frequency AC voltage is connected to a main battery 1. The frequency of the output voltage of an AC generator 30 is made equal to the output voltage of the resonance circuit 140 and either the resonance circuit 140 or the AC generator 30 can be connected to a plurality of power converters 60, 801, 100, and 120 via a selection switch 50. The power converters 60, 801, 100, and 120 convert an input voltage to a pulse train of high-frequency AC voltage half-wave waveform by operating an internal semiconductor switch, thus obtaining a desired output voltage.
Patent JP-H06193908-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA KENJI
IPC: F24F1/02
Filed: 1992-12-25
Abstract: PURPOSE:To enable the upgrading of cooling capacity of a refrigerating cycle by improving moisture releasing performance of moisture to high temperature air to be blown out of a refrigerant condenser to upgrade moisture suction performance of the moisture in the air toward a refrigerant evaporator. CONSTITUTION:A dehumidification rotor 5 impregnated with a dehumidifying agent is arranged to absorb moisture in the air in a casing 2 in which a first blowing path 8 and a second blowing path 9 are divided with a partition 11. A refrigerant evaporator 26 is arranged leeward on the moisture absorption side of the dehumidification rotor 5 in the first blowing path 8 to cool air and a refrigerant condenser 24 in the windward on the moisture releasing side of the dehumidification rotor 5 in the second blowing path 9 to heat the air. A refrigerant passage pipe is arranged so that a refrigerant flowing through the refrigerant condenser 24 makes a counterflow to the direction of the rotation of the dehumidification rotor 5. Thus, the temperature of the refrigerant rises as the dehumidification rotor 5 rotates thereby achieving higher moisture releasing performance of the moisture.