baber/WOPTO huggingface dataset:
Patent JP-H11303948-A (JP)
Title: Reduction gear with built-in one-way clutch
Inventor: TOGASHI AKIO
IPC: F16H1/16
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact reduction gear with a built-in one-way clutch capable of easily performing attaching work of a driven shaft. SOLUTION: This reduction gear with a built-in one-way clutch is provided with an output shaft 10 rotatably bore by a gear case, having at least one end exposed to the outside of the gear case, and having a shaft hole 10B on the end, through which a driven shaft 14 is coaxially inserted and integrally rotated; an inner ring provided on the outer periphery of the output shaft; an outer ring 11A concentrically arranged outside the inner ring and rotatably bore in relation to the output shaft; and a clutch member 11D interposed between facing surfaces of the inner ring and the outer ring and for transmitting the only one-way relative rotation between the inner ring and the outer ring. A gear 8 of a final reduction stage is so provided as to be coaxially with the output shaft and as to be integrally rotated with the outer ring.
Patent JP-H06318462-A (JP)
Title: Solid electrolyte electrolytic cell
Inventor: KANZAKI JUNICHI
IPC: H01M8/02
Filed: 1993-05-07
Abstract: PURPOSE:To improve the initial performance and keep long-term stability by using yttria stabilized zirconium as a solid electrolyte, and a perovskite oxide using a prescribed air electrode material as an air electrode. CONSTITUTION:As an air electrode material, (La0.6Sr0.4)0.9CoO3 is used to form a film on a fine YSZ, and a cylindrical solid electrolytic fuel cell electrolytic cell. Since the air electrode material shows high electron conductivity, and high oxygen adsorption and dissociation activity, in this case, the performance of the cell can be improved, compared with an electrolytic cell using a conventional air electrode material consisting of LaCoO3. Further, since the reactivity with the yttria stabilized zirconium(YSZ) is remarkably lowered, operating voltage can be stabilized over a long period. Thus, the initial performance can be improved, and long-term stability can be kept.
Patent JP-H0842264-A (JP)
Title: Mounting method of double sliding shoji screen
Inventor: MOTOSAWA MITSUGI
IPC: E06B7/16
Filed: 1995-04-28
Abstract: PURPOSE:To enable internal fitting even when the depth width of the style of an inner shoji screen is increased. CONSTITUTION:In a shoji screen adopting an internal fitting system, a wind stopper 10, in which a main body section for an inner shoji screen and a main body section for an outer shoji screen are formed in a different step, is mounted at a place in a recessed groove between lower-frame inner and outer rails 2, 3 and oppositely faced to the meeting-style section lower end faces of the inner and outer shoji screens 5, 6. The lower edge of the indoor sidewall of a lower style 5c is positioned at a section upper than the lower edge of an outdoor sidewall in the inner shoji screen 5, and the lower-end section indoor side of the style of the inner shoji screen 5 is notched and a notched section 5c is formed. Since the inner shoji screen 5 is installed normally under the alternate state in the horizontal direction slightly between the inner shoji screen 5 and the outer shoal screen 6, a space between the indoor side and the outdoor side of the lower end section of the meeting style of the inner shoji screen is formed in size smaller than a space between the indoor sidewall surface of the lower style of the outer shoal screen and an inner rail. A space between the indoor side and the outdoor side of the outdoor-sidewall lower end section of the lower style of the inner shoji screen is further shaped in size smaller than a space between the indoor sidewall surface of the lower style of the outer shoji screen and the rise wall section of the main body section for the wind-stopper inner shoji screen.
Patent JP-H05115318-A (JP)
Title: Manufacture of latch device for blow molding case, blow molding die and case
Inventor: UIRIAMU DABURIYUU UOODO
IPC: E05B15/16
Filed: 1992-04-24
Abstract: PURPOSE: To provide an inexpensive latch device of a blow molded case such that once unlocked the latch device is not locked inadvertently and that the device is in no danger of bring disconnected from the case and lost. CONSTITUTION: A latch device 16 for a case 10 comprising a case main body 12 blow molded from a thermoplastic material and a cover 14 comprises a latch member 20 having a rotating element 22 and a latching element 24, a bearing member 28 made of the same material and at the same time as the case main body 12 to surround the rotating element 22, and a latch keeper member 30 formed in the cover 14 to lock the case in cooperation with the latching element 24. During manufacture, the latch member 20 is held in a predetermined position inside a mold, and the bearing member 28 is formed integrally with the case main body 12 so as to surround the rotating element 22. While the material is being heated, the rotating element 22 and the bearing member 28 are moved relative to each other and thus prevented from permanently bonding together.
Patent JP-H08302088-A (JP)
Title: Polypropylene resin composition
Inventor: HIRAKAWA MANABU
IPC: C08L23/08
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a thermoplastic resin composition comprising a specific polypropylene and a specified ethylene-α-olefinic copolymer rubber, and improved in low temperature impact resistance and heat-resistant rigidity. CONSTITUTION: The polypropylene resin composition comprises (1) 20-95wt.% of (A) polypropylene comprising the below-described polymers (i) and (ii) [(i): propylene homopolymer having a fine crystal size of 280Å or larger, wherein the fine crystal size is calculated from the half-value width of a diffraction peak exhibiting a (040) surface obtained by the measurement of the wide angle X-ray diffraction, and (ii):  a propylene block copolymer wherein the propylene homopolymer portion of the first segment has a fine crystal size of >=280Å], (2) 5-40wt.% of (B) the below-described ethylene-α-olefinic copolymer rubber and/or its rubber composition [an ethylene-α-olefinic copolymer rubber and its rubber composition wherein, when kneaded with the polypropylene (A), the fine crystal size of the kneaded product is not lowered in a magnitude of >=5% in comparison with the fine crystal size of the polypropylene (A)], and (3) 0-40wt.% of (C) an inorganic filler.
Patent JP-S6061-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/137
Filed: 1983-06-16
Abstract: PURPOSE:To store high energy density and realize long time discharge by utilizing high chromium high purity ferrite system stainless steel as a current collector in a secondary battery where a conductive high molecular compound is used as the active substance of electrode. CONSTITUTION:A mixture of a high molecular compound such as an acetylene high polymer having the a conjugated double bond to the main chain, or conductive high molecular compound obtained by doping the dopant to such high molecular compound and a carbon black powder is uniformly distributed on a high chromium high purity ferrite system stainless steel as the current collector. These are pressed under the pressurized condition and is exhausted under the vacuum condition. Such compound is extracted and is used for positive and negative electrodes of a secondary battery. This secondary battery ensures flat voltage characteristic and is formed in light weight and small in size. Therefore, such secondary battery is suited as a battery for portable devices and automobiles.
Patent JP-H08277374-A (JP)
Title: Aqueous coating composition
Inventor: NUMA NOBUSHIGE
IPC: C09D137/00
Filed: 1995-04-05
Abstract: PURPOSE: To obtain a composition comprising a mixture of a prescribed alkoxysilane group-containing water-dispersible acrylic copolymer and a polyurethane resin as a main component, excellent in water resistance and solvent resistance, useful for forming a coating film having excellent adhesivity and finish of the coating film. CONSTITUTION: This aqueous coating composition comprises (A) a water- dispersible acrylic copolymer having 20-150 acid value obtained by copolymerizing (i) 1-90wt.% of an alkoxysilane-containing vinyl monomer of formula I (A is a group of formula II or a group of formula III; R1 is H or methyl; R2 is a 1-15C bifunctional aliphatic saturated hydrocarbon group; R3 and R4 are each phenyl, a 1-6C alkyl or a 1-10C alkoxy; R5 is a 1-10C alkyl; (n) is an integer of 1-100) based on the total amounts of the whole monomers with (ii) a carboxyl group-containing unsaturated monomer and optionally (iii) another polymerizable monomer copolymer with these monomers and (B) an aqueous polyurethane resin as main components. γ-(Meth) acryloxypropyltrimethoxysilane, etc., are preferable as the compound of formula I.
Patent JP-S61265941-A (JP)
Title: Electronic mail distribution control system
Inventor: INMAKI NAOFUMI
IPC: H04L12/58
Filed: 1985-05-21
Abstract: PURPOSE:To transfer a mail without deteriorating the picture quality and to improve the operability of input by registering mail control information and designating the designation information such as its register number or the like from a simple input device, combining the mail control information with the mail text and sending the mail. CONSTITUTION:An input/output interface (INF) section 100 receives a user number, a registration number and mail control information from a terminal equipment 10, transfers it, a processing section 200 retrieves a user management table 310 corresponding to the user number and writes a storage address of the registration number and the main control information therein and stores the main control information in a main control information memory 340. Further, the INF section 100 receives the user number, registration number and mail number from a simple input device 20 and transfers them to a main control information/main text combination processing 400. The processing section 400 retrieves the table 310 to read the main control information in the memory 340. In inputting the distributed main text from the facsimile equipment 30, the INF section 100 transfers it to the processing section 400, which combines the mail control information and the upper part mail text and transfers the result to a main distribution processing section 500.
Patent JP-S59231916-A (JP)
Title: Semiconductor circuit
Inventor: OKUMURA KOUICHIROU
IPC: H03K19/017
Filed: 1983-06-15
Abstract: PURPOSE:To drive a large capacity of load with low power consumption by providing an inverter circuit and a push-pull buffer circuit using an insulation gate field effect transistor (TR) and a depletion insulation gate field effect TR. CONSTITUTION:Enhancement MOS TRsT21, T23, T25-T27 and depletion MOSTRs T22, T24 are used, an signal input is applied to an input terminal I and a power supply is applied from a power supply terminal Vcc. The TRT22 and T23 constitute an E/D inverter circuit and the TRT24, T25 constitute an E/D push-pull buffer circuit. Then the TRT26, T27 are charged so as to drive a capacitive element C22 connected to an output terminal O. Thus, the semiconductor circuit driving a large capacity of load in high speed with low power consumption is obtained.
Patent JP-H06276911-A (JP)
Title: Preventing fence for wild boar and deer
Inventor: HAGIWARA AKIRA
IPC: A01M29/00
Filed: 1993-03-29
Abstract: PURPOSE:To effectively prevent entrance of wild boars and deer. CONSTITUTION:A net 17, having meshes the size of which is just to catch feet of a wild boar and deer, is set over apart from a ground 13 and almost horizontally along the ground. As wild boars and deer have behavior extremely disliking to be caught their feet by something, they run away when their feet are caught by the net meshes.
Patent JP-H06303280-A (JP)
Title: Modem equipment for facsimile
Inventor: SAYAMA KATSUMI
IPC: H04N1/32
Filed: 1993-04-12
Abstract: PURPOSE:To prevent the extension of a communication time caused by an reception error by monitoring the reception of a picture data signal by means of a fast modem function and monitoring the reception of a procedure signal by means of a slow modem function to always and surely receive the procedure signal. CONSTITUTION:A slow modem 4 executing transmission control by transmitting/ receiving the procedure signal and a fast modem 4 transmitting/receiving a picture data signal are provided to be connected to CPU 7 to execute facsimile communication. Then, when the procedure signal is transmitted in the period of waiting for the transmission of picture data by the fast modem 4, the slow modem 7 receives the transmitted procedure signal without being controlled by CPU 7 so as to temporarily store received signal information in a memory 9 and to report the reception of the procedure signal to CPU 7 to send the signal to CPU 7. Consequently, the transmitted procedure signal can always be received and not sent to a transmission side again.
Patent JP-H11302734-A (JP)
Title: Production of constant velocity coupling excellent in cold workability and strength
Inventor: IGUCHI MAKOTO
IPC: C22C38/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity coupling composed of steel excellent in a rolling fatigue life and twisting strength without damaging its cold workability such as cold forgeability and machinability. SOLUTION: A steel having a compsn. contg., by weight, 0.52 to 0.60% C, 0.03 to 0.15% Si, 0.10 to 0.40% Mn, 0.05 to 0.30% Cr, 0.10 to 0.30% Mo, 0.003 to 0.020% S, 0.0005 to 0.005% B, 0.02 to 0.05% Ti, <=0.01% N, 0.005 to 0.05% Al and Mn+Cr+Mo: 0.35 to 0.80%, and the balance Fe with inevitable impurities, that after the heating temp. is regulated to the Ac3 to 1,000 deg.C, is subjected to rolling or forging at >=30% reduction of area, moreover, heated to the Ac1 to 770 deg.C and, subsequently, subjected to spheroidizing of executing slow cooling in the temp. range of 730 to 700 deg.C at a rate of <=15 deg.C/h to regulate its hardness after the spheroidizing to 68 to 78 HRB is used, and the hardness of the surface after induction hardening is regulated to >=60 HRC.
Patent JP-S5810101-A (JP)
Title: Lubricating and airtight sealing device for rotary pump, rotary internal-combustion engine or the like
Inventor: SASAKI MINORU
IPC: F01C19/00
Filed: 1981-07-09
Abstract: PURPOSE:To enhance lubricating performance of a seal, by a method wherein an apex seal for a rotary engine is divided into three seals, both side seals are made of a hard material, the central seal is made of a soft material, and a coated film of a lubricating oil is provided at seal contact surfaces on both sides of a seal sliding surface of a casing. CONSTITUTION:The apex seal provided at an apex part of the rotary engine is divided into three seals, namely, the seals 1, 2 on both sides and the seal 3 in the central part. The side seals 1, 2 are made of a material having a high hardness, while the central seal 3 is made of a material having a relatively lower hardness. Of the inside wall surface of the casing 4 on which the apex seal is slidden, the surface parts on which the side seals 1, 2 are slidden are coated with the films 5, 6 of a lubricating oil. Since the central seal 3 is slightly separated from the inside surface of the casing when the seals 1, 2 side on the films 5, 6, abrasion thereof is reduced.
Patent JP-S5810552-A (JP)
Title: 4-(trans-4'-(trans-4"-alkylcyclohexyl)cyclohexyl)- benzonitrile
Inventor: KOJIMA TETSUHIKO
IPC: C07C255/50
Filed: 1981-07-09
Abstract: NEW MATERIAL:The compound of formulaI(R is H or 1-15C alkyl). EXAMPLE:4-[trans-4'-(trans-4''-Propylcyclohexyl)cyclohexyl]benzonitrile. USE:A liquid crystal composition exhibiting nematic liquid crystal phase over a  wide temperature range. It is stable against water, heat, air, light, etc., and has  low viscosity. PROCESS:The compound of formulaIis prepared by (1) reacting bromobenzene with metallic Mg in THF to obtain phenyl magnesium bromide, (2) reacting the product with 4-(trans-4'-alkylcyclohexl)cyclohexanone, (3) dehydrating the resultant compound of formula II in the presence of KHSO4 to obtain the compound of formula III, (4) hydrogenating the compound using a Raney-Ni catalyst, (5) halogenating the resultant compound of formula IV with e.g. HIO3 to obtain the compound of formula V, and (6) cyanizing the product with Cu(CH)2.
Patent JP-H02286941-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H48/38
Filed: 1989-04-28
Abstract: PURPOSE:To extensively select distribution ratio of output by inputting a troque through an outside case as well as supporting an epicyclic gear of an epicyclic gear set and by constituting an internal gear and a sun gear to output torque from one side of an output axis nd from the outside respectively. CONSTITUTION:The driving force from an engine is transmitted to an inner bearing 61 and a sun bearing 63 through an outside case 31, a carrier 67 and an epicyclic bearing 65 supported by a transmission case 37 free to rotate by bearings 33, 35, and differentially distributed respectively to a front wheel side and a rear wheel side through output axes 47, 45 by the autorotation of the epicyclic bearing 65. Torque is transmitted to the rear wheel side through the inner bearing 61 and to the front wheel side through the sun bearing 63, and consequently, its distribution ratio is large for the former and small for the latter. As torque is thus inputted from the epicyclic bearing 65, the torque distribution ratio between the front and the rear wheels can be widely gained by way of changing the number of teeth of each of the bearings 61, 63 and 65.
Patent JP-S59232912-A (JP)
Title: Novel crystalline aluminosilicate zeolite and its manufacture
Inventor: ONODERA TAMIO
IPC: C07C5/27
Filed: 1983-06-17
Abstract: PURPOSE:To obtain the titled zeolite having a specified molar ratio of SiO2/ Al2O3, a specified X-ray diffraction diagram and a specified cyclohexane/n- hexane adsorption ratio and suitable for use as a catalyst for isomerizing an aromatic compound. CONSTITUTION:This novel crystalline aluminosilicate zeolite has 10-100mol ratio of SiO2/Al2O3, a specified X-ray diffraction diagram and >=0.7 cyclohexane/n-hexane adsorption ratio. In the diagram, the relative intensity (I/IO) of a peak at 3.83Angstrom  X-ray interplanar spacing (d) is >=75 when the intensity (IO) of a peak at 3.86Angstrom  (d) is considered to be 100, and the strongest peak of zeolite ZSM-5 at 3.85Angstrom  (d) is divided into peaks at 3.86Angstrom  (d) and 3.83Angstrom  (d). The aluminosilicate zeolite is manufactured by heating zeolite ZSM-5 having 20-300mol ratio of SiO2/Al2O3 to 80-250 deg.C in an aqueous soln. contg. an alkali metallic hydroxide such as NaOH by an amount (weight) 0.1-1 time the amount of the zeolite ZSM-5.
Patent JP-S5533583-A (JP)
Title: Air conditioner
Inventor: TAKANO AKIHISA
IPC: F24F11/02
Filed: 1978-09-01
Abstract: PURPOSE: To prevent the out-of-order of a control circuit due to power source noises mixed from a power source when the operation of this air conditioner is stopped, by successively bringing each load of a compressor, a heater, a magnet valve, etc. to OFF at regular time intervals.  
     CONSTITUTION: When a switch S1 is made and heating operation is started, and the load of a compressor L 1 , a magnet valve L 2 , an indoor blast fan motor L 3 , a heating auxiliary heater L 4 , a lamp L 5 , etc. is in ON, full-load currents flow in approximate 20A. When the whole system is stopped by means of the operation switch S1, the loads L 1 WL 5  connected to a control body is successively brought to OFF at regular time intervals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11305947-A (JP)
Title: Remote transfer method for magnetic disk controller
Inventor: FUJIMOTO NAOMI
IPC: G06F12/16
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To speedily move to the state of backing up a regular center through a sub center side host in the case of backing up the regular center through a sub center by always grasping the data updating state of a sub center side magnetic disk device through the sub center side host. SOLUTION: Attention report instruction information for instructing an attention report for reporting prescribed attention information at the sub center from a file control unit(FCU) to a host is added to a command for instructing the execution of remote transfer from a regular center side host and when the regular center side FCU recognizes the attention report instruction while referring to the attention report instruction information, it is added to transfer data to the sub center side FCU as control data for communication. When the sub center side FCU recognizes the attention report instruction while referring to the control data for communication from the regular center side FCU, the prescribed attention information is reported from the sub center side FCU to the sub center side host.
Patent JP-S5534680-A (JP)
Title: Electrode lead bar structure
Inventor: SHIMOMURA TAKUMA
IPC: C25C7/02
Filed: 1978-09-05
Abstract: PURPOSE: To obtain an electrode lead bar structure capable of "keeping the voltage drop and electric resistance small even under large current, by disposing a core body which is press-fitted into the inside of a copper hollow tubular body pressure-fixed to the interior of the end opening of a tubular metal body being corrosion resistant to the electrolyte.  
     CONSTITUTION: A considerably large opening part 4 is provided in the end part of a lead bar main body 1 which is corrosion resistant to the electrolyte affixed to an electrode 3 in electrolytic cell or the like (Ti steel, etc. in the case of anode; iron, Ni, stainless steel in the case of cathode), and a hollow tubular body 6 made of soft copper is disposed therein. The wall thickness of the hollow body 6 should be preferably 1 to 3mm. A core body 5 made of hard copper, stainless steel, Ti, etc. having higher hardness than the hollow body 6 is press-fitted into the inside of the hollow body 6, and the outer wall of the tubular body 6 and the inner wall of the opening part 4 are pressure-fixed together. The length of the hollow body 6 should be larger than the depth of the opening part 4 so as to connect with the current supply source. This relay part does not cause problems such as heat generation even under large current. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5811062-A (JP)
Title: Lubricant applying device for punch
Inventor: HASEBE TSUTOMU
IPC: B05C11/10
Filed: 1981-07-13
Abstract: PURPOSE:To apply a lubricant to a punch efficiently to its necessary minimum without asking for a person's help, by impregnating the lubricant to a lubricant applying member by a lubricant jet nozzle, moving its applying memember, and making it contact with the punch. CONSTITUTION:A lubricant feed pump B which is capable of discharging a lubricant of a prescribed quantity is connected to a lubricant storage tank A, and also a lubricant jet nozzle C for jetting the lubricant in all directions is connected to the pump B. Also, this device is provided with a lubricant applyling member D which can be fitted into a punch P, is like a ring of the inside diameter, being capable of elastically contacting with the outside circumferential surface of the punch P, and can impregnate the lubricant, and also a carrying device E of the applying member D which can freely execute its up-and-down motion, and forward and backward motions is connected to the member D. That is to say, the lubricant is applied to the punch efficiently to its necessary minimum by impregnating the lubricant to the member D by the nozzle C, moving the member D by the device E, and making it contact with the punch P.