baber/WOPTO huggingface dataset:
Patent JP-S61111369-A (JP)
Title: Inorganic powder having modified surface
Inventor: IMAMURA TAKASHI
IPC: A61Q1/00
Filed: 1984-11-06
Abstract: PURPOSE:To provide the titled inorg. powder which has excellent water repellency and is smooth to the touch and suitable for use as cosmetic powder, water repellency agent and lubricant, by treating clay mineral powder having an acidity point of a specified value or above with a dialkylphosphoric acid. CONSTITUTION:A clay mineral powder (e.g. kaolin or sericite powder contg. an aluminum element) having 2X10<-5>mol or above/g of an acidity point having an acidity (pKa) of +3.3 or below is prepd. The clay mineral powder is treated with a dialkylphosphoric acid of the formula (wherein R1, R2 are each a 14-22C straight-chain alkyl) such as dicetylphosphoric acid or distearylphosphoric acid to modify the surface of the powder. The proportion of the acidity point having acidity (pKa) of +3.3 or below can be determined by titrating the powder dispersed in benzene with n-butylamine by using r-dimethylaminoazobenzene as an indicator.
Patent JP-H0982849-A (JP)
Title: Heat dissipation board for semiconductor package use
Inventor: OBA MAKOTO
IPC: H01L23/36
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To increase the adhesion of thin plate parts to a molding resin by a method wherein a multitude of roughnesses of a prescribed dimension are provided on the surfaces, which are located on the heat dissipation surface side of a heat dissipation board, of the thin plate parts. SOLUTION: A heat dissipation board material 11 is subjected to plastic deformation by pressing and a thick plate part 1a and thin plate parts 1b, which respectively correspond to a lower hole 8 and peripheries 9, are formed. Projections 6 of the form to correspond to the roughnesses 9A in the peripheries 9 are simultaneously formed on the parts 1b. As elongation of the material 11 in the horizontal direction is generated in the thin plate parts 1b at the time of the pressing, a desired heat dissipation board 1 can be manufactured by cutting the outer peripheries of the parts 1b so that the board 1 is formed into a prescribed dimension.  A groove 7 is installed in the thickness direction of the part 1a to the projections 6, that is, the vertical direction to the projections 6 and with the bite property of the groove with a molding resin increased, the adhesion area of the molding resin is enlarged. Accordingly, a gap is hardly generated between the molding resin and a heat dissipation board 25 by a heat history in a production process. As a multitude of the roughnesses of a prescribed dimension are provided on the surfaces, which are located on the heat dissipation surface side of the board 25, of the parts 1b, the adhesion of the parts 1b to the resin is made superior.
Patent JP-S6396098-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: B67D7/06
Filed: 1986-10-01
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-H04116094-A (JP)
Title: Vertical intermediate support device of running rope
Inventor: HORIUCHI KENGO
IPC: B66C21/00
Filed: 1990-09-04
Abstract: PURPOSE:To ensure running of a rope when it supports a load by providing a row of an odd number of pulleys on a vertical main body which is hung on a hanging member, arranging them in a horizontal row at a space of 1.5 to 2.5 times diameter of the pulley, making diameter of the pulley 5 to 10 times main rope, and applying the main rope through them. CONSTITUTION:A pulley frame 9 is mounted on a main body l of a vertical intermediate support device A which is hung on a hanging member 4, three or an odd number of pulleys 11 to 13 are mounted on the pulley frame 9, and their diameter is 5 to 10 times diameter of a main rope 6'. Space between pulleys is 1.5 to 2.5 times diameter of the pulley. The main rope 6' is applied through the row of pulleys, and a transportation device transfer member 15 is provided on the top of the pulley 12 below which the main rope comes. Also, a towing rope 6'' receive pulley 7 is provided on the bottom of the main body 1. Owing to this constitution, it is possible to facilitate running while the main rope 6' supports weight of a load which is applied on it.
Patent JP-2000066709-A (JP)
Title: Display device in nc machine tool
Inventor: YAMATO KUNIHARU
IPC: G05B19/4065
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device in an NC machine tool capable of easily preparing a custom screen to be along a screen image plotted by a user. SOLUTION: This device is provided with a display part 11, a base storage part 13a for storing plural display patterns in which a display are is sectioned into one or plural, a display item storage part 13b for storing display items, an input part 12 for inputting setting data for indicating what kind of the display item is actually displayed in which display area of which display pattern by arbitrarily selecting from the plural display patterns stored in the base storage part 13a and the plural display items stored in the display item storage part 13b, a setting data storage part 13c for storing the inputted setting data and a control part 14.  Thus, based on the setting data stored in the setting data storage part 13c, a prescribed display item is displayed on the display part 11 by a prescribed display pattern and data about the display item are read from an NC device 20 and displayed on the display part 11.
Patent JP-H03119479-A (JP)
Title: Methods of selecting set of color and forming color picture image
Inventor: DENISU ERU BENABURU
IPC: H04N1/46
Filed: 1990-09-03
Abstract: PURPOSE: To select the optimum group of colors from among the multiple groups of the colors by selecting the group of the colors through the use of a space grid regulated by plural cross lines passing through a uniform color space. CONSTITUTION: A step for selecting the visually uniform color space and a step for selecting the group of the colors by applying the space grid regulated by the plural cross lines passing through the uniform color space are contained. A step where the number of the cross lines regulates points in the color space, a step where the points regulates a section grid containing the group of the colors and a lightness direction and a step where the interval of the adjacent grids is distorted in the lightness direction for narrowing it in the lightness direction is contained. Thus, the simple and economic method for selecting the colors on a real time basis in an arbitrary form while the impression of the full color is maintained.
Patent JP-S60126801-A (JP)
Inventor: MORITA TOMOJI
IPC: H01C7/10
Filed: 1983-12-14
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-H0685815-A (JP)
Title: Packet communication system
Inventor: SASAKI YASUTAKA
IPC: H04L12/28
Filed: 1992-09-02
Abstract: PURPOSE:To obtain the packet communication system of the ISAM system in which the system is not unstable even against a rapid increase in a traffic tentatively. CONSTITUTION:A central station 100 always monitors the state of a channel, sends an idle signal to all terminal stations 110 or the like when a channel is idle, and a terminal station sends a transmission packet at a probability when the station has the transmission packet upon the receipt of the idle signal. The central station detects the packet from the terminal station and relays it to each terminal station, makes polling to all terminal stations sequentially in the system and gives a packet transmission enable at once to all the terminal stations. If there is no terminal equipment sending the packet in the stage of circulating the polling, the central station is transmitted again to the transmission mode of the idle signal.
Patent JP-H1079269-A (JP)
Title: Connector for printed circuit board
Inventor: TAKANASHI HITOSHI
IPC: H01R13/428
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To restrict looseness of a soldered part of a connector for a printed circuit board. SOLUTION: A female member terminal metal fitting 20 is structured so that a band piece 22 is provided in continuity to the tail of the connection part 21 and a soldered part 22b is formed at the end of the band piece 22. Further the band piece 22 is provided with a detent projection 23. A projection 14 is formed at the installing hole 11b of a connector housing 10, and there a detaining groove 13 is formed. When the metal fitting 20 is inserted into a cavity 11 through the installing hole 11b, the detent projection 23 is fitted in the groove 13, which should restrict the vertical and horizontal motions of the band piece 22, and thereby looseness of the soldered part 22b is restricted.
Patent JP-H0399030-A (JP)
Title: Fluorinated hydrocarbon based-azeotropic composition
Inventor: KAMIMURA TORU
IPC: B01D12/00
Filed: 1989-09-12
Abstract: PURPOSE:To obtain the subject fluorinated hydrocarbon-based azeotropic composition having excellent properties as a substituent flon, a solvent, etc., by combining 1,3-dichloro-1,2,2,3,3-pentafluoropropane with methanol. CONSTITUTION:A new fluorinated hydrocarbon-based azeotropic composition obtained by combining 1,3,-dichloro-1,2,2,3,3-pentafluoropropane with methanol especially in a ratio of 93.3wt.% and 6.7wt.%. The resultant composition can reduce the amount of the conventional flon used and can be used as a substitute flon while keeping the same excellent properties as in the conventional flon and can be advantageously used in the same manner as in the conventional simple flon without requirement of remarkable modification of the conventional technique because of its low change of composition due to recycling. The above- mentioned composition is excellent in detergency and very useful as a substituent for R113.
Patent JP-S6390796-A (JP)
Inventor: NAGASE MAKOTO
IPC: G21D3/08
Filed: 1986-10-03
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-H0895888-A (JP)
Title: Network control and management system
Inventor: MATSUMOTO SHINICHI
IPC: H04L12/26
Filed: 1994-09-29
Abstract: PURPOSE: To perform the control and management based upon priority through a common interface as to the network control and management system which controls and manages network elements of an exchange, etc. CONSTITUTION: A manager means 1 is equipped with a function which issues a process request for maintenance management of network elements 3 and a communication process request for path setting, etc., to an agent means 2 through the common interface, and an agent means 2 is equipped with a service process part 5 and a maintenance management process part 6 which receive and distribute the process request for maintenance management and the communication process request by a protocol terminal part 4 and distributes them, and a scheduling part 7, and the service process part 5 and maintenance management process part 6 are equipped with process contents analytic parts 8 and 10 which judge the priority of processes by referring to object data storage parts 9 and 11 storing data regarding network resources.
Patent JP-H1075884-A (JP)
Title: Induction heating rice cooker
Inventor: ISHIMARU NAOAKI
IPC: H05B6/12
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating rice cooker which generates low noise and has a closed casing. SOLUTION: The closed type induction heating rice cooker includes a heating coil 15 which is provided under an inner pan 13 and excited by an inverter circuit 16, a heat storage means 21 which absorbs heat from its both surfaces generated by a semiconductor switching element 20 and a rectifier element of the circuit 16 to store the heat, a control means 17, an inner frame 14 in which the inner pan 13 is placed, and a temperature sensing means 18 which contacts the pan 13 in the frame 14 to sense temperature. Waterdrops are prevented from getting into the circuit and discharged out of a casing.
Patent JP-H1078836-A (JP)
Title: Data processor
Inventor: NISHIMOTO JUNICHI
IPC: G06F11/22
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by reducing the leakage current during standby of a data processor. SOLUTION: Plural sequential circuits in a CPU + core 114 are constituted of plural scannable flip flops and plural combined circuits. The data of those flip flops are successively scanned-out and saved to a ferroelectric memory 110 by the control of a control circuit 103 before transition from a normal state to a waiting state. Data held in memories in a cache 122 or an RAM 127 are also successively read and saved by the control of the control circuit 103, and a power source switching circuit 146 is controlled so that power supply to those inside modules can be interrupted. The power source switching circuit 146 is controlled so that the power supply to those inside modules can be resumed before transition form the standby state to the normal state. Those saved data are successively read out of the ferroelectric memory 110, and written in the inside module which holds each data.
Patent JP-H0899569-A (JP)
Title: Spring brake device fitting structure
Inventor: KAMATA KIYOHIKO
IPC: B60N2/90
Filed: 1994-09-29
Abstract: PURPOSE: To improve the fitting workability of a spring brake device to a fitted body and easily attain the accuracy of the fitted body. CONSTITUTION: A core 2 connected to an operating device, a pinion 4 interlocked with the rotation of the core 2, and a spring with the coil part brought into pressure contact with the inner surface of a bottomed cylindrical housing 1 opened on one side are rotatably enclosed in the housing 1 to form a spring brake device. Spring brake device fitting structure is formed of a holding plate 5 fixed to the opening side of the housing 1 and having a supporting part 5b for rotatably supporting a pinion shaft while covering a part of the opening and a plate like fitted body to which the housing 1 is fixed. This fitted body is provided with a hole bored in a size large enough to enable the supporting part 5b or the holding plate 5 to pass through to the opposite side from the fitting face side fitted to the housing 1.
Patent JP-H0895196-A (JP)
Title: Production of photographic substrate
Inventor: KAJIWARA AKITOSHI
IPC: G03C1/79
Filed: 1994-09-29
Abstract: PURPOSE: To improve the suitability of a high gloss photographic substrate to high-speed running along a production line by using paper rolls each obtd. by disposing an electrodeposited pipe on the surface of the body of a carbon fiber roll and further carrying out surface treatment with fluororesin. CONSTITUTION: When a photographic substrate obtd. by forming polyolefin resin coating layers on both sides of a paper base is allowed to run along a line with paper rolls, a surface-metallized carbon fiber roll surface-coated with fluororesin is used as each of the paper rolls brought into contact with the substrate. In order to metallize the surface of a carbon fiber roll, an electrodeposited pipe is disposed on the roll. This pipe is obtd. by plating a metallic cylinder with nickel or copper and peeling the nickel or copper from the cylinder. The cylinder may be plated with a nickel-copper alloy or nickel and copper in layers. The pref. thickness of the pipe is 50-500μm.
Patent JP-2000081539-A (JP)
Title: Plug jack type optical transmission device and optical fiber plug
Inventor: NAGURA KAZUTO
IPC: G02B6/42
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent an optical semiconductor device and its optical system from being damaged, to ensure the optical coupling between an optical fiber plug and the optical semiconductor device and to improve the optical characteristics thereof. SOLUTION: This device is constituted to have the optical semiconductor device 22 which executes light transmission and reception to and from an optical fiber cable for optical transmission and a holding body 25 which housing the optical semiconductor device 22 and has an insertion hole 36 to be inserted with the optical fiber plug. In such a case, the depth L1 of the insertion hole 36 of the holding body 25 is made larger than the length in the insertion part of the optical fiber plug inserted into the insertion hole 36 of the holding body 25 and the difference between the depth L1 of the insertion hole 36 of the holding body 25 and the length of the insertion part of the optical fiber plug is confined to <=0.5 mm.
Patent JP-H10158218-A (JP)
Title: Perfluorocycloalkanecarbonyl fluoride derivative
Inventor: HANSEN JOHN C
IPC: C25B3/28
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound useful as an inert fluid. SOLUTION: This compound is expressed by the formula I (Z is COOCH3 , COOC2 H5 or COOC2 H4 OCH3 ), e.g. dimethyl 1,3-perfluorocyclohexanedicarboxylate of the formula II. The objective compound can be produced by a representative reaction mechanism including the compounds of the formula III (R'f is e.g. a 6-12C bivalent or trivalent perfluorocycloalkane; R is e.g. a 1-12C alkyl) and formula IV. This compound has broad liquid range and high chemical stability and is free from combustion-sustaining property and, accordingly, it is useful as a pump oil, hydraulic oil, vapor-phase heating fluid and thermal medium.
Patent JP-2001060385-A (JP)
Title: Digital video camera
Inventor: UEDA MASAHIRO
IPC: H04N5/92
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm and select the following data leaving the data being reproduced as it is, by displaying a moving or still picture to be reproduced following in a part of a picture being currently reproduced in a small screen. SOLUTION: A selection data reproducing circuit 2 reads selected data from a storage medium 1 and reproduces a picture on a display 4 by a moving picture adding circuit 3. The following data small picture reproducing circuit 5 reads the data to be reproduced next from the storage medium 1, and adds the data to a part of the picture being reproduced as a next data small picture by a picture adding circuit 3, and displays it on a display 4. As the result, it is possible to recognize the data to be reproduced following the data being reproduced at present. Moreover, by adding a small picture reproduction of the precedent data, it is possible to display a picture currently reproduced, a picture to be reproduced next, and a small precedent picture on the display 4 at the same time.  It is also possible to select any of the precedent data and the following data by a prescribed button operation.
Patent JP-2000063044-A (JP)
Title: Thread piecing device
Inventor: KIMURA HIDETOSHI
IPC: B65H69/06
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To completely block the slit of a thread piecing main body piecing a spun yarn with the lid member of a slit closing device. SOLUTION: This device is equipped with a thread piecing hole 29, a thread end inserting slit 30 extended to the hole axial core direction so as to be opened to the thread piecing hole 29, a thread piecing main body 22 integrally forming a nozzle 31 blowing compressed fluid in the inside of the thread piecing hole 29, and with a slit closing device 23 having a lid member 35 mounted onto a rocking lever 34 to open/close the inserting slit 30, and the slit closing device 23 is mounted to the thread piecing main body 22. The lid member 30 is supported onto the rocking lever 34 so as to be freely rocked, and the lid member 35 may be formed into a wedge shape that its thickness becomes thinner as it goes to the rocking end side from the rocking side.
Patent JP-S61115189-A (JP)
Inventor: TOYAMA EIICHI
IPC: G07B15/00
Filed: 1984-11-09
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-H1080062-A (JP)
Title: Method for predicting daily load curve
Inventor: IIZAKA TATSUYA
IPC: G06Q50/06
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting daily load curve by which electric power demands can be predicted with high accuracy without relying upon any expert, but by acquiring the detailed weather data of the day to be predicted. SOLUTION: A method for predicting daily load curve by which the daily load curve indicating the electric power demand of a day to be predicted by means of a computer includes a first step S1 in which the detailed weather (atmospheric temperature, humidity, etc., at every fixed hours) of the day to be predicted by inputting the forecast weather data and actual weather data of several days before and after a weather model and a second step S2 in which the electric power demand of the day to be predicted by inputting the forecast weather data of the day predicted in step 1, a flag for distinguishing the weekday, Saturday, and holiday, and the predicted maximum power value to a day load curve model (recurrent network).
Patent JP-H0766902-A (JP)
Title: Multiplexed computer system
Inventor: KUDOU MAYUKO
IPC: H04L69/40
Filed: 1993-08-27
Abstract: PURPOSE:To provide the multiplexed computer system which can execute switching to another host computer system immediately in a terminal side, when a failure is generated in a designated host computer system. CONSTITUTION:This multiplexed computer system is provided with plural host computer systems 2, 3 for executing independently the same processing/operation, respectively, and a terminal 1 for executing a data communication to the host computer systems 2, 3 through a public network 4, and also, provided with representative lines 21, 31 for enabling the host computer systems 2, 3 to execute independently a communication to the terminal, respectively, and moreover, provided with a line selecting part 11 by which the terminal 1 selects the representative line by a communication state.
Patent JP-H06269588-A (JP)
Title: Automatic thread cutting device for sewing machine
Inventor: AMAGUCHI EIJI
IPC: D05B65/06
Filed: 1993-08-27
Abstract: PURPOSE:To provide an automatic thread cutting device for a sewing machine capable of selectively cutting a needle thread or both the needle thread and a bobbin thread. CONSTITUTION:A hook 26 for a needle thread is arranged swingably in opposition to the rotating hook bobbin case holder, and the tip of the hook is bifurcated, and this hook is connected to a swing drive source so as to be inserted to a some extent in the holder when it comes near the holder. A cutter 21 for cutting the needle thread in cooperation with the hook is fixed to the lower face for locking the holder while a device 22 for retaining a thread end after a bobbin thread is delivered to a required length is arranged at the lower face of a needle board. In such a bobbin thread delivering and cutting device, a lever 15 to hook the bobbin thread and a cutter 14 are formed integratedly to have a V shape and that in which a lever 15 is brought into contact with the bobbin thread, prior to a cutter 14 when it is integrated is formed on the lower face of the needle board so as to swing freely, and a retainer 22 for holding the end of bobbin thread in cooperation with the lever 15 is arranged at the lower end face of the throat plate.
Patent JP-H0681580-A (JP)
Title: Automatic directional control device for shield excavator
Inventor: KODAIRA KAZUO
IPC: E21D9/06
Filed: 1992-09-03
Abstract: PURPOSE:To carry out excavation with a high degree of working accuracy with no affection of variations in soil texture. CONSTITUTION:A deviation calculating device 11 calculates a positional deviation and an angular deviation from a planned line, from a positional detection information, an attitude detection information of a typical point P set in an excavated part. A rotational moment calculating device 12 calculates an instruction value for a rotational moment from the calculated positional deviation and angular deviation. A one side pushing degree calculating device 13 calculates a one side pushing degree from the instruction value for the rotational moment and a detection value of a jack thrust force. A jack pattern selecting device 14 selects an optimum jack pattern in accordance with the one side pushing degree. The rotational moment calculating device 12 calculates an instruction value for a rotational moment with the use of parameters such as a sidewise deviation and an offset value of the rotational moment of the shield excavator while these parameters are learned.