baber/WOPTO huggingface dataset:
Patent JP-2000007906-A (JP)
Title: Polycarbonate resin composition
Inventor: SUGANO TATSUYA
IPC: C08K3/04
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin compsn. combining the moldability, antistatic property, impact resistance, and heat resistance. SOLUTION: A resin compsn. contains a polycarbonate having a phenolic end group concn. of 5 mole% or more and a carbon material of 1-50 pts.wt. to 100 pts.wt. of the polycarbonate. As the carbon material usable is, for example, a short and curved carbon fiber having an average fiber length of 0.1-1 mm and an average aspect ratio of 40-100. The polycarbonate has a viscosity- average mol.wt. of about 18,000-40,000 and a mol.wt. distribution of about 1.8-3.5. Such a polycarbonate can be obtained by melt-polycondensing an aromatic dihydroxy compd. and a carbonate diester in the presence of a basic ester- interchanging catalyst, e.g. a nitrogen-contg. basic compd.
Patent JP-H0945418-A (JP)
Title: Electric connector and electric connector assembly
Inventor: SAGAWA TETSUYA
IPC: B60R16/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector assembly, wherein its use is confirmed after used once. SOLUTION: A first electric connector 20 has a first arm 32 protruded from the inserting direction front end of each of a pair of walls 22 in an inserting direction. A second electric connector 40 has a fitting plate 58 moved from the entrance 48a of a receiving part 48 to the depth of the receiving part 48 when a first housing 28 is received in the receiving part 48. An arm 64 is provided in the fitting plate 58 and when this plate is completely fitted, an engaging hole 54 and the arm 64 are engaged with each other. Thus, the engaging plate 58 is maintained in this state.
Patent JP-H0942130-A (JP)
Title: Load compensating spark advance control method
Inventor: MATSUZAKI TAKASHI
IPC: F02P5/15
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent an engine speed from being blown up by a portion of time when the operation of an actuator is delayed by setting a timing delayed value of ignition timing according to the external load due to a state changing, and continuing an idle running as long as the specified time by the ignition timing that compensated the set timing delay value. SOLUTION: An engine control computer 2 is provided with an electronic spark advance control function, controlling an igniter 1, in its load detecting function detecting each external load separately. In addition, it is also provided with a main control function which refers both spark advance and timing delay data tables corresponding to the detected external load, and controlling an actuator to be on or off in response to the external load. In the case where an engine is in an idle running state after its warm-up, and the external load is ON, a spark advance compensation value is set out of the spark advance data table according to the engine speed.  In contrast with this, in the case where the external load is off, and a specified period of time is not yet elapsing after being turned to OFF from ON, the timing delay compensation value is set out of the timing delay data table according to the engine speed.
Patent JP-H0945757-A (JP)
Title: Electrostatic chuck
Inventor: KUCHIMACHI KAZUICHI
IPC: H01L21/68
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To dissipate uniformly and quickly the heat applied to an object to be chucked attractively and buffer the thermal-expansion difference between a ceramic body and a base plate, by joining the ceramic body with a buried inner electrode to the base plate via a bonding layer made of indium or an indium alloy. SOLUTION: A ceramic body 11 with a buried inner electrode 12 and an attraction chucking surface 11a is joined to a base plate 13 via a bonding layer 14 made of indium or an indium alloy. For example, the front surface of the ceramic body 11 with the buried inner electrode 12 is used as the attraction chucking surface 11a, and the rear surface of the ceramic body 11 is joined to the metallic base plate 13 via the bonding layer 14 made of indium or an indium alloy. Further, from a power supply 15, a voltage is so given between the inner electrode 12 and an object 20 to be chucked attractively that by generating an electrostatic attraction chucking force the object 20 is chucked attractively on the attraction chucking surface 11a. The ceramic body 11 and the inner electrode 12 are formed respectively out of a ceramics having alumina, etc., as its main component and such a metal as tungsten.
Patent JP-H1017812-A (JP)
Title: Ultraviolet-curable ink composition
Inventor: NAKAGAWA SUMIE
IPC: C09D11/106
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable ink compsn. which can yield a curing film having high adhesion, excellent chemical resistance, high hardness, and, in addition, excellent abrasion resistance and gloss. SOLUTION: This compsn. is prepd. by continuously polymerizing not less than 30wt.% (meth)acrylate having one or more hydroxyl group and not more than 70wt.% monomer having one ethylenically unsatd. group at 150 to 350 deg.C to obtain a copolymer having an no. average mol.wt. of 1,000 to 10,000. This copolymer in its hydroxyl group is esterified with a monomer having one or more ethylenically unsatd. groups and one carboxyl group to prepare a reactive resin. This reactive resin is mixed with a reactive diluent comprising at least one ultraviolet-curable monomer and a photoinitiator. Use of a high-temp. continuous polymn. method for the polymerization can provide a copolymer having a relatively high mol.wt. and low viscosity and hence can reduce cure shrinkage of the compsn. and improve the adhesion of the cured film to a substrate and the like. The reactive diluent is pref. a difunctional or higher monomer.
Patent JP-H0635515-A (JP)
Title: System containing automatic time correcting function
Inventor: YAMAMOTO KENJI
IPC: G05B19/05
Filed: 1992-07-21
Abstract: PURPOSE:To provide a system containing an automatic time correcting function which can omit the time correcting job of each internal clock. CONSTITUTION:The sequencers 1-3 are successively connected together via a data transmitter 11 and contain the internal clocks 4-6. Thus the time of the clocks 4-6 are periodically, simultaneously and automatically corrected through the transmitter 11 based on the time of a standard clock. Furthermore a receiver 12 is provided to receive the radio waves from the broadcast stations together with a time corrector means which reads the specific one of those time signals received from a specific broadcast station and sets the time of the standard clock at the specific time signal.
Patent JP-S63221394-A (JP)
Inventor: KONDO MASAO
IPC: G10H1/00
Filed: 1987-08-03
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-H1014884-A (JP)
Title: Fundus camera
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To record the data about a testee certainly together with an eyeground image regardless of the condition of photo-exposure using a simple structure. SOLUTION: At observation, aligning is conducted while one watches the image given in a TV monitor 9 by a lamp 10 as light source. Then a shutter button 6a is pushed to actuate a strobe light source 13 for light emission, and the image picked up by an image picking-up means 17 is once recorded in a frame memory of a control means 18 and displayed in the TV monitor 9 as a still picture. When the IC No. for a subject is entered from numeral keys, its number N is displayed together with a still picture eyeground image E' on the TV monitor 9 through a symbol generating circuit 20. If further a memory key is pushed, the date given by a date information generating means 19 is image synthesized with the eyeground image E' and IC No., and transferred to and recorded in a recording means 21 as header data text information.
Patent JP-S5984339-A (JP)
Title: Magnetic recording medium
Inventor: SOMEZAWA MASASHI
IPC: C09D175/00
Filed: 1982-11-05
Abstract: PURPOSE:To obtain a magnetic recording medium superior in dispersibility, high density content of a magnetic powder, etc. by using a binder composed essentially of nitrocellulose having hydrophilic polar groups, such as -SO3H, in a specified proportion, and unsatd. double bonds, and hardening the binder used for binding the magnetic powder in a magnetic powder, by irradiation of radiant rays. CONSTITUTION:A binder composed essentially of nitrocellulose has per 100g nitrocellulose 0.1-200mmol -SO3, -OSO3, -COOM, or a group represented by formula I in which M is H or alkali metal, and M' is as M or a hydrocarbon group; and further 1.0-300mmol unsatd. double bonds. Another synthetic resin binder, such as thermoplastic polyurethane resin, said nitrocellulose, a magnetic powder, are mixed with necessary additives, such as pigment and dispersant, to form a magnetic coating. The base is coated with it and hardened by radiant rays, such as electron beams to form a magnetic recording layer. As a result, the obtained magnetic recording medium has high magnetic powder content, high adhesion to the base, sufficient cross-linking density, and superior durability.
Patent JP-H0536928-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA YASUNA
IPC: H01L21/8242
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a cell structure for realizing a high integration dynamic access memory. CONSTITUTION:A memory cell structure is formed on a semiconductor substrate 1 in which holes are formed in a matrix state, and junctions of reverse conductivity type diffused layers 8 and charge storage electrodes 11 provided in the substrate 1 are formed on the sides of the holes. Further, one or more grooves 13 are formed on the upper surface of the electrode 11.
Patent JP-H0857596-A (JP)
Title: Contact limiting plate in twin roll type continuous caster
Inventor: TAKEUCHI TOMOHIDE
IPC: B22D11/06
Filed: 1994-08-18
Abstract: PURPOSE: To keep the precision of a cast slab and to obtain the cast slab having good surface characteristic by forming a contact limiting plate of a material having different electric conductivity in each position. CONSTITUTION: A molten metal pool is formed between two rolls to execute a continuous casting. The contact limiting plate 1 having the constant thickness is charged into the molten metal pool part from the upper part to regulate the solidified starting point of the molten metal. This contact limiting plate 1 is constituted of the mixed material of a refractory component (MgO, Al2 O3 , etc.) and an electric conductive component (e.g. graphite, ZrB2 , etc.). The contact limiting plate 1 is interposed with supporting tools 8 and connected with an electric source 10 through electrodes 9, 9' to conduct the electric current. The contact limiting plate 1 is made to have the different conductivity with the members, e.g. the graphite is changed to 5%, 20%, 28% from the inside. By this constitution, the sticking and the growth of slag and metal to the contact limiting plate can be prevented.
Patent JP-2001020901-A (JP)
Title: Accumulator
Inventor: SASAKI KENJI
IPC: F15B1/08
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To exhibit a good pulse pressure absorbing effect or a damping effect by providing a chamber and a throttle mechanism for absorbing pulsation generated at a system side for connecting an accumulator. SOLUTION: In an accumulator, when pressure of a system side is extremely reduced during operation, a bellows is extended, an end member 7 abuts on an end surface part 3b and the like of a shell 3, and then it is stopped, a throttle clearance 21 of a throttle mechanism 20 is formed between a tip surface of a throttle forming wall 19 and an end surface 7a of the end member 7, and also a chamber 22 is formed on an outer peripheral side of the throttle clearance 21 to communicate therewith. When a pressure fluid flows into the accumulator in association with pulsation of the system side, pulsation energy is converted into loss energy by contracted flow and throttle when the throttle clearance 21 is propagated by the fluid or its pressure, and it attains the chamber 22 to consume as dynamic pressure loss.  It is thus possible to effectively damp pulsation of the system side by a damping action.
Patent JP-2000028882-A (JP)
Title: Production of optical fiber cable
Inventor: IWAKURA DAISUKE
IPC: G02B6/44
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To dispense with the weaker force for retaining twist direction inverting parts at the time of subjecting square groove segments to S-Z twisting by forming these square groove segments having such bends that the apertures of the segments exist on an outer side and the groove bottom sides exist on an inner side and specifying the radius of bending of these bends. SOLUTION: The square groove segment having such bends that the apertures of the segments exist on the outer side and the groove bottom side exist on the inner side and having the radius R of bending of the bends within the range expressed by the equation: 0.7(1/r)(P/θ)2<=R<=1.5(1/r)(P/θ)2 is used. In the equation, P denotes the inversion pitch (the distance between the adjacent twist direction inversion parts) of the S-Z twisting of the square groove segment; (r) denotes the distance from the center of a central member to the center of the groove bottom of the square groove segment. θ denotes the inversion angle of the S-Z twisting of the square groove segments. The force to retain the twist direction inversion parts at the time of S-Z twisting may be made weaker than heretofore and the production of the cable is made easy.
Patent JP-H0922022-A (JP)
Title: Liquid crystal display panel
Inventor: NAKABAYASHI KIYOHIRO
IPC: H05K3/32
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a panel capable of making the joint area of lead electrodes large and making the area of a nondisplay part small. SOLUTION: A part of a substrate where the side face of one of two transparent substrates 10, 20 crosses the principal plane of transparent electrodes 12, 22 is chamfered. A conductive resin 40 is applied from the end edge of the transparent electrodes 12, 22 to the chamfered surface 16, where a lead electrode 42 is connected to the conductive resin 40.
Patent JP-S6351082-A (JP)
Inventor: NAKANO OKIHIKO
IPC: H05B6/68
Filed: 1986-08-20
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-H0946392-A (JP)
Title: Information communication controller
Inventor: TAKAHASHI SATOSHI
IPC: H04L29/10
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the discontinuity delay in reception information and to improve processing speed by the effective utilization of CPU resources. SOLUTION: This controller 1 is composed of an ATM interface 21 for receiving information transmitted via a line N and delivering the information to the inside of the controller, a protocol processing part 33 performing a protocol processing for necessary information of the delivered information, a communication control part 31 which is provided with sorting information as to whether the information is delivered to the protocol processing part 33 or not corresponding an application A, a sorting processing part 22 performing a processing as to whether information is delivered to the protocol processing part 33 or not based on this sorting information and a sorting control part 23.
Patent JP-H1133849-A (JP)
Title: Automatic installing device for coil spring
Inventor: ISHIOKA TOMOHIRO
IPC: F16F1/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent mismounting of a compression coil spring on a compressor by improving spring mounting operation. SOLUTION: An automatic installing device 10 for coil spring is equipped with a spring inspecting mechanism 12 which inspects the characteristics of each coil spring fed by a parts feeder 11 and judges whether the fed spring is of normal one and a spring mounting mechanism 13 which fits the spring by pressure into the shell 5 of a compressor automatically. The spring is transported from the inspecting mechanism 12 to the mounting mechanism 13 through a teflon tube 14. According to this constitution, the installing and inspecting procedures can be accomplished mechanically which have been made by manual operation conventionally.
Patent JP-S5994069-A (JP)
Inventor: JIEI UIRIAMU FURAITAAKU
IPC: G01N33/544
Filed: 1983-10-19
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-H0749393-A (JP)
Title: Fuel assembly for nuclear reactor
Inventor: DOUMOTO NOBORU
IPC: G21C3/62
Filed: 1993-08-05
Abstract: PURPOSE:To provide a fuel assembly for nuclear reactor in which the thermal soundness can be enhanced when a predetermined excess reactivity is suppressed using a fuel rod containing a burnable poison. CONSTITUTION:The fuel pellet of fuel rod is divided into inside region I and outside region O. The inner region is mixed with more burnable poison BP to form a fuel rod 3 which is arranged in the region of a fuel assembly 10 where the flux of neutron is high. A fuel rod 6, mixed with more burnable poison in the outside region than in the inside region, is arranged in the region of the fuel assembly where the flux of neutron is low.
Patent JP-H05340140-A (JP)
Title: Steel sheet fixture and steel sheet
Inventor: SHIRAI AKIRA
IPC: E04H17/16
Filed: 1992-06-11
Abstract: PURPOSE:To conduct the mounting operation of a steel sheet only by one surface side of the steel sheet, and to construct a temporary enclosure fence positively and safely. CONSTITUTION:A fixture body 1 is composed of a hook section 2 engaged with a steel sheet material P1 and a shaft section 3 extending in the approximately rectangular direction to the axial center line of the steel sheet material P1 continuing to one end of the hook section 2, and a latch piece 4 having a shape capable of being inserted into a rectangular hole 7 bored to a steel sheet S is formed at the front end of the shaft section 3. A spring member 5 is fitted at a position oppositely faced to the latch piece 4 of the shaft section 3, the latch piece 4 is inserted into the rectangular hole 7 of the steel sheet S and projected to the rear side of the steel sheet S, and the fixture body 1 is rotated at approximately 90 deg. around the axial center of the shaft section. Accordingly, the latch piece 4 is engaged with the edge section of the rectangular hole 7 of the rear of the steel sheet S while the spring member 5 pushes the surface of the steel sheet S, and the fixture body 1 is fixed to the steel sheet S while the hook section 2 is interlinked with the outer circumference of the steel pipe material P1.
Patent JP-H0823950-A (JP)
Title: Device for superposing inner and outer wrapping materials in apparatus for stuffing bean jam
Inventor: TAKAYAMA JUNZO
IPC: A21C11/16
Filed: 1994-07-15
Abstract: PURPOSE:To enable the uniform superposition of an inner wrapping material with an outer wrapping material and prevent the inner wrapping material from deteriorating and changing the quality thereof and surely perform uniform double wrapping of a bean jam. CONSTITUTION:This device for superposing an outer wrapping material is obtained by fixedly installing a nozzle 4 for an inner wrapping material having an inlet at the upper end connected to an outlet at the lower end of a hopper to which the inner wrapping material is fed in the center, freely rotatably arranging a cylindrical gear 5 having internal feeding blades and an inlet at the upper end connected to an outlet at the lower end of the hopper to which the outer wrapping material is fed through a guide unit at the upper outer periphery of the nozzle 4 for the inner wrapping material, providing a cross-sectional passage part 9b for the outer wrapping material having an inlet at the upper end connected to the outlet at the lower end of the gear 5 having the internal feeding blades at the lower outer periphery of the nozzle, installing the outlet 9c at the lower end of the cross-sectional passage part 9b for the outer wrapping material adjacent to the outlet 5c at the lower end of the nozzle 4 and locating the outlet 5c at the lower end of the nozzle 4 in a position slightly inside from the outlet 9c at the lower end of the cross-sectional passage part 9b for the outer wrapping material.
Patent JP-2000026711-A (JP)
Title: Resin composition having excellent adhesivity to silicone rubber
Inventor: TADOKORO NAONOBU
IPC: C08K5/13
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polybutylene terephthalate resin composition having the excellent durability, especially excellent hydrolysis resistance of polybutylene terephthalate resins, and strongly adhering to silicone rubbers. SOLUTION: A polybutylene terephthalate resin composition comprises (A) 100 pts.wt. of polybutylene terephthalate obtained in the presence of a titanium compound as a polymerization catalyst and having a terminal carboxyl group concentration of <=15 equivalent/T, (B) 0.01-3 pts.wt. of a silicon-containing compound having at least one hydrogen atom directly bonded to a silicon atom in the molecule and/or its polymer, and (C) 0.01-0.5 pt.wt. of a phenolic antioxidant. Therein, the polybutylene terephthalate resin composition has a peel strength of >=10N, when a molded product comprising the composition is immersed in 23 deg.C pure water for 24 hr and subjected to the measurement of the peel strength as an integral molded product with a silicone rubber.
Patent JP-S6086173-A (JP)
Title: Solar heat reflective coating composition having radiational cooling function
Inventor: OOMORI AKIRA
IPC: F24S23/70
Filed: 1983-10-18
Abstract: PURPOSE:The titled composition, obtained by forming a film composition component from an inorganic and an organic materials having specific wavelength characteristics, and using a rutile type titanium oxide as a solar radiation reflecting material, and having highly efficient radiational cooling and solar radiation reflecting function. CONSTITUTION:A solar heat reflective coating composition obtained by using (A) an inorganic material having a high emissivity (absorptivity) within a specific wavelength region with small light energy contained in the outdoor daylight and high transmittance or high reflectance in the other wavelength region, e.g. CoCr3O7, K2SO4, Si3N4, K2SO3, SiO2, Al2SiO5, etc. as a film composition com ponent, and/or an organic material, e.g. vinyl fluoride-vinylidene fluoride copolymer, polytetrafluoroethylene, etc. as a main agent and (B) rutile type titanium oxide as a solar radiation reflecting material.
Patent JP-H0522621-A (JP)
Title: Abnormality detecting circuit for deflecting circuit
Inventor: HARUHARA MASATOSHI
IPC: H04N3/20
Filed: 1991-07-09
Abstract: PURPOSE:To provide an abnormality detecting circuit for a deflecting circuit which detects such abnormality of the deflecting states like the discontinuation of a horizontal or vertical deflecting operation, the horizontal or vertical step- out, etc., to inform a worker of the abnormality and also can prevent the spot burning occurring on the surface of a CRT. CONSTITUTION:An abnormality detecting circuit 10 has such a constitution. That is, the horizontal and vertical synchronizing signals HS and VS are inputted together with a horizontal blanking pulse signal HP which shows a horizontal deflecting state synchronous with the output pulse of a horizontal deflecting circuit, and a vertical blanking pulse signal VP showing a vertical deflecting state synchronous with the output pulse of a vertical deflecting circuit. Then the signals showing the high or low levels are continuously outputted when each deflecting circuit is normal. Meanwhile, the signals of high or low levels are continuously outputted for a fixed time or longer when each deflecting circuit is not normal. At the same time, an ALM signal, which changes to a high level from a low level or vice versa is outputted in a fixed time after the abnormal state of the deflecting circuit is recovered.