baber/WOPTO huggingface dataset:
Patent JP-S5896682-A (JP)
Title: Selective hydrogenation of acetylene compound
Inventor: KUNO KOUICHI
IPC: C07C7/167
Filed: 1981-12-02
Abstract: PURPOSE:To carry out the selective hydrogenation of acetylene compound in a 3-4C fraction in a liquid phase under pressure stable for a long period, in high selectivity, suppressing the side reactions, by using a Pd-type solid catalyst and adding O2 to the reaction system. CONSTITUTION:In the selective hydrogenation of acetylene compound in the fraction composed mainly of 3-4C olefinic hydrocarbons (e.g. propylene, n-butene, butanes, etc.) (obtained e.g. by the cracking of petroleum) in liquid phase under pressure, the reaction is carried out in the presence of >=1ppb of O2 using a Pd- type solid catalyst (preferably 0.1-2wt% Pd supported on a carrier such as alumina). EFFECT:The addition of a slight amount of O2 improves the initial activity and the selectivity of the catalyst, and remarkably improves the stability of the catalyst.
Patent JP-H1019464-A (JP)
Title: Operation control device in grain dryer
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate a grain dryer in automatic mode and monitor the work based on the operation control with a display operation device provided on the outside surface of the dryer at a location remote from an installation plate of the dryer and protect workers on the installation site from hazards or disorder so that the work may be executed smoothly. SOLUTION: A display operation device 7 which combines a screen display (a) with a switch which changes over a screen to be displayed and display items and performs selection/setting of the display items, is mounted on the outside surface of a grain dryer A so that the screens which display the work/ condition/monitor items which control the operation of the grain dryer A may be displayed changeably one after another on the display screen. A remote controller R is connected to the display device 7 by way of a cable D. There are provided a setting switch which is capable of performing remote control with the remote controller R and a cancellation switch which cancels the setting and makes operation control ineffective with the remote controller R.
Patent JP-2001018581-A (JP)
Title: Cap for writing tool
Inventor: MAKI MASAHISA
IPC: B43K23/08
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely fit a head crown on a cap main body by a small pushing-in force. SOLUTION: A head crown 5 is provided with a base part 6 exposing from the top end part of a cap main body 2 and a pair of inserting pieces 7 integrally extended downward from the base part 6. Slits 72 are provided between the inserting pieces 7 each other and projections 71 for hooking are respectively provided on each of the inserting pieces 7. A pair of hooking holes 41 being hookable with the hooking projections 71 are provided on the inner face of the cylindrical part 4 of the cap main body 2. A pair of guide projections 31 which can be press-fitted in the slits 72 are provided on the outer face of the projecting part 3 of the cap main body 2.
Patent JP-S5982207-A (JP)
Title: Roller provided with brake mechanism for roller type conveyor device
Inventor: KOSUGI MASAHIDE
IPC: B65G13/075
Filed: 1982-11-02
Abstract: PURPOSE:To obtain rollers provided with brake mechanisms, having a simple structure with less troubles such as, for example, accidents or failures, by fitting an outer roller ring rotatably onto the stationary shaft of each roller, and by providing a brake member arranged to be contacted with and separated from the roller outer ring by means of a drive device. CONSTITUTION:An outer roller ring 5 is fitted onto the outer peripheral part of a stationary shaft 1 piercing through a machine frame 2, and is attached, at its front end, with a retainer 7 for a bearing 6. Further, an air cylinder 11 is constituted such that a piston 10 is disposed in a recess 9 formed in the center section of the front end of the stationary shaft 1, and is provided with a disc section 12 facing the inner surface of the retainer 7 and attached, on the side thereof adjacent to the retainer 7, with a brake lining 13. Accordingly, when air is fed to the air cylinder 11 through a pipe line 15 connected to the stationary shaft 1, the piston 10 advances to press the brake lining 13 against the retainer 7, thereby a material 16 to be conveyed, set on the outer roller ring 5, may be maintained to stop.
Patent JP-H0478949-A (JP)
Title: Information resource managing system
Inventor: KAMINAMI HIROTSUGU
IPC: G06F15/16
Filed: 1990-07-23
Abstract: PURPOSE:To secure an maintain the identify of information resources stored overlappingly in plural computers by transferring plural stored information resources to the other computer in a state that a relation formed between its information resources is secured. CONSTITUTION:A computer 1 is provided with an information control analyzing part 3 which contains information resources a-1 and the other information resources a-2 and related information (b) between the information resources, and can execute addition, updating, deletion, and retrieval of the own information, and an information controller 2 containing a transfer information control part 4 which transmits information to the other computer, and also, can receive information from the other computer. In the same way, a computer 1' is provided with an information controller 2' which contains information resources a-1' and the other information resources a-2' and related information b' between the information resources, and contains an information control analyzing part 3' and a transfer information control part 4'. In such a state, when the information resources a-1 are transmitted to the computer 1' by a communication equipment 5, the information resources a-2 related to the information resources a-1 are known by referring to related information (b), and simultaneously, the information resources a-2 and the related information (b) are transmitted simultaneously to the computer 1'. In such a way, the identity of the contents of the information resources between the computers can be secured and maintained.
Patent JP-H0941197-A (JP)
Title: Surface treating device for long-sized material of horizontal hanging type
Inventor: MATSUNARI MASAHIDE
IPC: C25D21/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating device for long-sized materials of a horizontal hanging tape having excellent treatment efficiency. SOLUTION: This device is provided with a pair of right and left electric motors 21, 22 for driving right and left elevators 15, 16 for each of these elevators. These right and left elevators 15, 16 are so arranged as to be positioned at the same level when the long-sized materials A are immersed into a liquid and at the different levels when the long-sized materials A are drained off the liquid.
Patent JP-2000028081-A (JP)
Title: External layer film for piping coating member and piping coating member
Inventor: INAGAKI YASUHIRO
IPC: B32B1/08
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an external layer film for a piping coating member and the piping coating member, which is formed of a raw material not including any element having a possibility of causing environmental problem such as a halogen element and shows excellent workability and beautiful finishing of the piping coating member. SOLUTION: This external layer film for a piping coating member is a polyolefine resin external layer film layered on the synthetic resin foaming body of the internal layer of a fluid transfer piping coating member, and is characterized by tensile strength of 30-40 kg/cm2 when extended 5%, 50-60 kg/cm2 when extended 10% and 75-85 kg/cm2 when extended 20%.
Patent JP-H1121626-A (JP)
Title: Production of hot rolled steel plate, based on material prediction
Inventor: TAKAHASHI YUZO
IPC: C21D8/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a steel plate of excellent material in high yield by producing a hot rolled steel plate of desired material by accurately predicting changes in a steel structure such as volume ratio of pearlite during hot rolling and cooling and controlling manufacturing conditions from the resultant prediction. SOLUTION: The average austenite grain size d0 before rolling, at the time of extraction from a heating furnace, is determined from the initial grain size model previously determined on the basis of the chemical composition of a cast slab consisting of carbon steel components and heating conditions. By using this grain size d0 , the average austenite grain size da after the final rolling pass and the residual strain Δεa are determined. From da , Δεa , chemical composition of steel material, and cooling conditions, ferrite volume ratio Vf , ferrite grain size df . and ferrite transformation finishing temp. Tf are determined, and also the pearlite volume ratio Vp during cooling, shown by equation, is determined.  Subsequently, from da , Δεa , Vf , Vp , chemical composition of steel material, and cooling conditions, bainite volume ratio Vb and martensite volume ratio Vm are determined. Cooling pattern after rolling is determined from Vf , df , Vp , Vb , and Vm , and, based on this cooling pattern, cooling control after rolling is performed.
Patent JP-S5983435-A (JP)
Title: Failure retrieving method of loop transmission line
Inventor: TOMIZAWA HIROSHI
IPC: H04L12/437
Filed: 1982-11-05
Abstract: PURPOSE:To retrieve plural failed parts, by outputting a retrieval command to each station via a sound transmission line in the lump when a transmission failure is detected and outputting a monitor signal to the failed transmission line from the station receiving it. CONSTITUTION:A control station CST is classified roughly into a microcomputer part 100 comprising a microprocessor 17, an exclusive memory incorporating a microprogram, a memory 19 such as a data buffer, an internal bus 20, a communication control LSI21, and a conventional input control LSI22, and into a transmission section comprising a modulation circuit 26 and a demodulation circuit 27 and the like. The transmission data is modulated by a modulating circuit 26 and inputted to transmission circuits 33, 36 via multiplexers 31, 32 in response to the content of selecting signals SA, SB from a control circuit 29. The station CST is provided with a connection command generating circuit 23 and a monitor signal generating circuit 24.
Patent JP-H0742681-A (JP)
Title: Scroll dry pump
Inventor: KATO MINEO
IPC: F04C18/02
Filed: 1993-08-04
Abstract: PURPOSE:To provide a completely closed type scroll dry pump with scroll blades put in braying motion on the spherical surface. CONSTITUTION:A pair of scroll blades 24, 25 partitioning a spherical shell space 26, formed between the inner peripheral surface of a spherical casing 16 and the outer peripheral surface of a spherical rotor 12, into crescent moon shape volume spaces 26a by the mutually opposed faces are put in braying motion in relation to the inner peripheral surface of the spherical casing 16, according to the spherical rotor 12 oscillatingly rotated in the spherical casing 16. Gas is thereby conveyed from the intake port 18 of the spherical casing 16 to the exhaust port 19.
Patent JP-S6351309-A (JP)
Title: Production of cosmetic
Inventor: WATANABE SHIZUO
IPC: A61K8/00
Filed: 1986-08-19
Abstract: PURPOSE:To obtain a cosmetic such as lotion, milky lotion, cream, etc., free from surfactant liable to cause chapped skin, etc., by applying superposed electric wave to water and alcohol or oil and again applying superposed electric wave to the mixture of the above components. CONSTITUTION:Superposed electric wave is applied to each of water and alcohol or oil constituting main components of a cosmetic and is again applied to the mixture of the above components to obtain a cosmetic absolutely free from surfactant which causes serious problems such as irritation of skin and mucosa and, in some cases, erythema accompanying itchiness, etc., as well as the aforementioned problems. The superposed electric wave is e.g. a medium-wave of 800-1,000kHz superposed with a short wave of 25-30MHz. Generally, superposed wave of 250-3,000Hz is applied to 1kg of a cosmetic raw material for about 5-100min.
Patent JP-S6438089-A (JP)
Title: Sulfonamide based compound and its salt, herbicidal composition containing said compound and salt and production thereof
Inventor: KIMURA FUMIO
IPC: C07D417/12
Filed: 1987-08-03
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H, methyl, mono-, di- or trihalgoenomethyl; Y1 and Y2 are halogen; Z is methyl or methoxy) and salt thereof. EXAMPLE:N-[(4, 6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-3-methyl-5-(2,2,3,3-te trafluoropoxy)-4-isothiazolesulfonamide. USE:A herbicide. PREPARATION:An isothiazole based compound expressed by formula II is reacted with phenyl N-(4,6-dimethoxypyrimidin-2-yl)carbamate or phenyl N-(4- methoxy-6-methylpyrimidin-2-yl)carbamate and the resultant product, as desired, is then treated with a basic salt-forming substance.
Patent JP-S6354579-A (JP)
Inventor: ARAI YOSHIO
IPC: F16J15/40
Filed: 1986-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02289424-A (JP)
Title: Oxide superconductor, production thereof and applied products
Inventor: KAMO YUICHI
IPC: C01G15/00
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a homogeneous high purity Tl-contg. oxide superconductor having a high critical temp., a high volume ratio, a high critical current density and a high critical magnetic field by converting Tl, alkaline earth metals and Cu into a perovskite type oxide having a specified compsn. CONSTITUTION:A multiple oxide having a compsn. represented by a formula Tlm(Ba1-xSrx)2Can-1CunOz (where m=1 or 2, n>=1, when m=1, 1.0->=x>=0.5, and when m=2 and n=3, 0.5>=x>0) and a perovskite structure contg. Tl and Cu occupying B site and having two or more, especially four or more superposed perovskite units is used as an oxide superconductor. This superconductor may be obtd. by sintering at >=2 charge ratio and 830-900 deg.C, preferably 850-890 deg.C under 0.2atm partial pressure of oxygen and >=100K critical temp. is attained.
Patent JP-H0923185-A (JP)
Title: Radio communication system
Inventor: FUJIWARA JUN
IPC: G08C15/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system prevented from being easily influenced by. other radio systems and capable of reducing the power consumption of a slave equipment. SOLUTION: Respectively different channels (frequency) f1 to f3 are allocated to respective slave equipments (slaves) 11a to 11c. In the case of calling the slave 1b from a master equipment (master) 9, a starting message 15 is transmitted through the channel f2 for 23 seconds. Each of the slaves 11a to 11c executes carrier sensing at a 20-sec interval, the slave 11b is turned to a receiving state, reads out the message 15 and then returns a response message 17.
Patent JP-2001021333-A (JP)
Title: Method for inspecting attachment quality of anisotropic conductive sheet and its device
Inventor: HAYASHI KAZUYOSHI
IPC: G01B11/24
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To judge the presence of any air bubble or waste under an anisotropic conductive sheet attached to an object or the tuning-up or floating of the peripheral part of the anisotropic conductive sheet and the deviation of the attaching position. SOLUTION: An ACF(anisotropic conductive sheet) 10 as an object to be inspected which is cut in prescribed length and attached to a film carrier tape 12 is held on a holding stage. A coaxial vertical illumination 60 is arranged at the upper part of the ACF 10 and the film carrier tape 12, and the ACF 10 and the film carrier tape 12 are irradiated with parallel lights. The reflected lights are image picked-up by a camera 40. Then, enhance processing for emphasizing the part with any air bubble or floating of the ACF 10 is operated to the image picked-up picture. Thus, it is possible to judge the part with any air bubble or floating of the ACF 10.
Patent JP-H0858667-A (JP)
Title: Motor-assisted bicycle
Inventor: HAYATA HAJIME
IPC: B60L11/18
Filed: 1994-08-18
Abstract: PURPOSE: To enable a driver to bodily feel the drop of residual battery capacity and the necessity of charging a battery in the form of a change in drive feeling by intentionally varying an assist force for supplementing a manual power travel, upon the occurrence of a capacity drop (voltage drop) in a secondary battery to generate assist force (auxiliary force). CONSTITUTION: A voltage drop detection means 112 outputs voltage drop detection signals 114a and 114b after comparing data 113a obtained through the A/D conversion of the voltage of a battery B with the preset reference voltage VTH1 and VTH2. An assist force varying means 111, upon receipt of each of the signals 114a and 114b, outputs the modified assist force HA where an assist force A obtained with an assist force operation means 103 is reduced or changed almost to zero. Also, a PWM signal generation means 104 generates and outputs a PWM signal 104a on the basis of the assist force A or the modified assist force HA, and operates a motor 21 in PWM mode.
Patent JP-S6349918-A (JP)
Title: Circuit for recognizing opened/closed state of switch
Inventor: MATSUI WATARU
IPC: H03K17/00
Filed: 1986-08-20
Abstract: PURPOSE:To reduce the number of I/O lines by selecting and combining two I/O terminals out of n I/O terminals and executing both the control and monitor of the terminals only by one control circuit. CONSTITUTION:A switch opened/closed state recognizing circuit is constituted by monitoring a keyboard consisting of six pushbutton switches S12-S34 by a microprocessor 1 through four I/O switchable ports (I/O terminals) P1-P4. One of the terminals P1-P4 connected to one switch can be turned to an output state and the other can be turned to an input state by controlling the I/O terminals P1-P4. When one or less out of the switches S12-S34 is simultaneously kept at the closed state, 15 switches at maximum (in case of n switches, n(n-1)/2 switches) can be correctly recognized.
Patent JP-H0247216-A (JP)
Title: Production of hot-rolled high tensile steel
Inventor: YAMAMOTO ATSUYUKI
IPC: B21B3/00
Filed: 1988-08-05
Abstract: PURPOSE:To produce a high tensile strength steel plate having excellent weldability and cold-workability by completing the rolling at the specific temp. after heating a steel slab composing of the specific wt.% of C, Si, Mn, P, Nb, B and Mo at the specific temp. and winding after cooling to the specific temp. at the specific speed. CONSTITUTION:The steel slab is added to 0.03-0.10wt.% C, <=0.10% Si, <=0.5% Mn, 0.03-0.10% P, 0.03-0.5% Nb and one or more kinds of 0.0001-0.005% B and 0.01-1.0% Mo. After heating and soaking the slab at 1200-1400 deg.C, the hot rolling is completed in the temp. range of 730-880 deg.C. Successively, the slab is cooled to the temp. range of 700-300 deg.C within 0.5sec at >=50 deg.C/sec and wound. By this method, the high tensile steel plate having excellent weldability and cold-workability can be produced.
Patent JP-H0358256-A (JP)
Title: Initial program loading system
Inventor: NAKAJIMA TOSHIKI
IPC: G06F9/445
Filed: 1989-07-27
Abstract: PURPOSE:To execute the initial program load processing without increasing a processing time by executing an error detection of data loaded with a bootstrap program and a communication control program to which an error detection code is added, by the program itself. CONSTITUTION:A program to which an error detection code is added, stored in a first storage means 13 is loaded into a second storage means 4, and thereafter, an instruction executing means 5 executes an error detecting instruction in the program, and by the error detection code in the program, an error of the program is detected. As for data of each loaded program, an error is detected in accordance with the program for instructing an error detection, and as for the data of the loaded program, the error detection is executed by the program itself. In such a way, the IPL processing can be executed without complicating the IPL processing and without increasing the IPL processing time.
Patent JP-S5896282-A (JP)
Inventor: TAKAYANAGI HIROSHI
IPC: G21C3/00
Filed: 1981-12-03
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-H0622276-A (JP)
Title: Information recording and reproducing device
Inventor: TAKEKURA HIROYUKI
IPC: H04N19/50
Filed: 1992-06-29
Abstract: PURPOSE:To attain video edit simply in a short time by absorbing a change in data transfer quantity caused by dispersion in a compression rate due to a change in information quantity of an object so as to make the data transfer quantity constant at all times and reproducing the data. CONSTITUTION:A moving picture recorder 1 consists of a video processing section 2, an audio processing section 3, a panel section 4, a control section 5, a medium 6, and a data bus line 7 and the data bus line 7 interconnects the video processing section 2, the audio processing section 3, the control section 5, and a semiconductor memory 6c. Then recording compression data obtained by applying data compression to a digital video signal according to the JPEG standards are outputted and a digital video signal obtained by applying data expansion to reproduction compression data reproduced from the recording compression data by the JPEG standards is outputted. The reproduced compression data are tentatively stored so as to absorb a change in the data transfer quantity by the recording compression data whose compression rate is fluctuated in response to an object relating to the digital video signal.
Patent JP-2001019304-A (JP)
Title: Power failure control operation confirming device for elevator
Inventor: NARITA TAKESHI
IPC: B66B3/02
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a power failure control operation confirming device for an elevator capable of confirming all power failure control operation confirming works by a maintenance person in a machine room. SOLUTION: This device is provided with a first optical sensor 13 for detecting turning on of a power failure control operating operation indicator lamp 6, a second optical sensor 14 for detecting turning off of an illuminating light 5, a third optical sensor 15 for detecting turning on of a door opening button 8 and an annunciator 16 such as a buzzer. When the turning on of the power failure control operating operation indicator lamp 6, the turning off of the illuminating lamp 5 and the turning on of the door opening button 8 are detected at the same time, the annunciator 16 is operated and melody sound is made to flow.
Patent JP-S6089017-A (JP)
Inventor: NAKAZATO TAKASHI
IPC: H01H33/34
Filed: 1983-10-20
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-H0640005-A (JP)
Title: Method and device for manufacturing printed metallic plate
Inventor: OKUBO YUTAKA
IPC: B41M1/28
Filed: 1992-07-22
Abstract: PURPOSE:To make a fixing tone distinct and shorten a printing time (capable of printing at a real-time), to prevent the problem of deformation and peeling even in post heat treatment and working treatment processes and to correspond to printing in multikind and small quantity. CONSTITUTION:Toner particles are transferred onto paper or a film 60, images transferred onto the paper or the film 60 are peeled from paper or the film and only the images are transferred and fixed onto a metallic plate 70. The paper or the film 60, from which the image are peeled, is used circularly.