baber/WOPTO huggingface dataset:
Patent JP-S63249622-A (JP)
Title: Holding device of paper tube container
Inventor: ISHIKAWA HAJIME
IPC: B29C65/78
Filed: 1987-04-06
Abstract: PURPOSE:To prevent a plastic ring from being cracked through supersonic welding by a structure wherein the inner peripheral surface of each clamping arm, which holds a paper tube container main body, is shaped in a semicylindrical form, which respectively and closely contact the outer peripheral surface of the paper tube container main body and the top end part of which is shaped in a tapered form, which is slightly and radially enlarged upwards. CONSTITUTION:A paper tube container holding means or clamping means 35 is equipped with clamping arms 36a and 36b, which are pivotally attached to a sliding member 32 so as to be able to freely open and close. The clamping arms 36a and 36b respectively have at their tips paper tube holding parts, each of which is shaped in a semicylindrical form. The outer peripheral part, in a state of clamping arms 36a and 36b being closed, of said semicylindrical holding part is shaped in a tapered form, which is radially reduced downwards so as to correspond to the form of the inner surface of a backing member 30, in order to be closely housed in the backing member 30. A horn 43 of a supersonic vibration device presses a ring 2 from above so as to vibrate the ring at a super high speed. At this time, since the clamping arm 36 is closely housed in the backing member 30 and has a tapered form, which is radially enlarged upwards, at its top end part and a chamfered part 38 made at its top edge part, the top end part of the paper tube container 1 is radially enlarged along the taper so as to favorably chafe the ring 2 and no immoderate force is applied to the ring due to the gap at the top edge part of the clamping arm.
Patent JP-H05252207-A (JP)
Title: Data transfer system
Inventor: ITO TAKAHIRO
IPC: H04L12/70
Filed: 1992-03-06
Abstract: PURPOSE:To allow a receiver side to identify an intended interruption of a sender side from a usual momentary error when the sender side desires intentionally the interruption of transmission during packet transfer. CONSTITUTION:An information flag (field 20) able to recognize an attribute of data is added to the data for each parallel/serial conversion unit per one time and the receiver side distinguishes valid data and interruption information depending on the information flag. Thus, the intentional interruption is surely sent from the sender side to the receiver side.
Patent JP-S59210896-A (JP)
Title: Conversion of caffeine into theobromine
Inventor: YAMADA HIDEAKI
IPC: C12P17/18
Filed: 1983-05-13
Abstract: PURPOSE:A microorganism in Pseudomonas is allowed to act on caffeine in the presence of nickel ion to effect its conversion into theobromine. CONSTITUTION:A microorganism in Pseudomonas, capable of converting caffeine into theobromine, e.g., Pseudomonas sp.188(ERM-7073), or its culture mixture, cell bodies or one of their treated products is allowed to be brought into contact with caffeine in the presence of nickel ion.
Patent JP-S539899-A (JP)
Title: Preparation of phenolic resins
Inventor: SAKAMOTO TAKAAKI
IPC: C08G14/00
Filed: 1976-07-15
Abstract: PURPOSE: To reduce the amount of unreacted phenol contained in product resins and dehydrated waste liquor, by reacting an aldehyde with phenols in the presence of a specific catalyst containing a ferrous compound of ox-alic tartaric, succinic or citric acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5610281-A (JP)
Title: Electronic clock
Inventor: FUJITA MASANORI
IPC: G09F9/30
Filed: 1979-07-04
Abstract: PURPOSE: To accurately perform indication and to make it easy to see by partially overlapping a lighting condition of the adjacent indication unit in a liquid crystal indication apparatus which transfers a lighting position according to time unit output.  
     CONSTITUTION: The contents of the second counters 3, 4 minute counters 5, 6 and hour counters 7, 8 are transferred through the output P 1 WP 3  of the timing pulse generation circuit 10 sequentially to the decoders 19, 20. When the contents of the second counters 3, 4 are given to the decoders 19, 20, the contents are held for 1.5sec by the data memory circuit 26, for 10.5sec by the data memory circuit 27 to make the second pointer indication on the liquid crystal indication apparatus through the output order deciding circuit 21, segment potential setting circuit 22 and common potential setting circuit 23. 1sec after that, the second counter 3 advances one step, and because the data memory circuit 26 holds the data of 1sec before for 0.5sec, two pointer segments are lighted for 0.5sec. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07293684-A (JP)
Title: Lockup controller of torque converter
Inventor: SHIMANAKA SHIGEKI
IPC: F16H61/14
Filed: 1994-04-22
Abstract: PURPOSE:To change advance speed into suitable speed by running conditions such as gear position of a transmission, etc., when a torque converter is locked up. CONSTITUTION:A computer 31 makes a lockup clutch 22 of a torque converter 13 between an engine 10 and a gear shift mechanism 42 tightened via a control valve 25 by a solenoid valve 29. At this time, the computer 31 calculates the number of revolutions of a turbine from a gear shift ratio obtained from a gear position G and the number of revolutions output by the mechanism 42 to obtain slip amount DELTAN based on a difference between the number of revolutions of an engine Ne and the number of revolutions of the turbine. The computer 31 makes the clutch 22 tightened at a speed which corresponds to a value obtained by multiplying DELTAN by feedback constant K, and changes the constant K in accordance with the gear position G in such a manner that the clutch 22 is tightened at higher speed, if it is at a higher speed gear position.
Patent JP-H0315596-A (JP)
Title: Leaf folding machine
Inventor: RONARUDO DABURIYUU UERAA
IPC: B41J2/01
Filed: 1990-03-30
Abstract: PURPOSE: To improve an economy by printing inside pages by supplying a signature to a gathering unit from a pocket. CONSTITUTION: A signature 20' not folded and printed with a text is placed parallel to a text on an advancing shaft of a route moved by a conveyor having conveying chains 54 and 56 at a pair of intervals. A supply source 52 in which signatures are stacked is provided above the conveyor. The conveyor has pins 60 aligned accurately in a lateral direction on the chains. To print the signature having additional text between routes, an ink jet printer 75 is inserted to a route of a downstream of sampling cylinders 68 to 70. A signature 20-4 newly printed is passed under an ink drier 18, and passed to a stop member 80. Then, it is pushed downward to bents of a pair of opposed folded and conveying belts 82, 84, and a signature 20-5 is folded along a folding line.
Patent JP-H08254645-A (JP)
Title: Braking device and photographing device using it
Inventor: WATABE TADAO
IPC: G02B7/04
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a braking device where a zooming operation ring and a focusing operation ring are moved at specified braking torque and which is suitable for a television camera and a photographing device using it. CONSTITUTION: A contact member 3 provided with at least one projecting protrusion part on a plate-like surface between a first member 2 where adhesive fluid or material obtained by making the adhesive fluid paste-like is applied on a front surface and a second member 1 relatively moving to the first member 2 is arranged so as to fix and attach one end of the contact member 3 at a part of the second member 1 and also to bring the back surface of the contact member 3 into contact with a part of the first member 2, so that specified braking force is obtained at the time of the relative movement of the first member 2 and the second member 1.
Patent JP-H09246354-A (JP)
Title: Gas purging station for portable sealed container
Inventor: TAKAOKA SHUNJI
IPC: H01L21/677
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To shorten the time required to purge gas and to prevent the contamination with dust by discharging the oxygen existing in a space between the cover of a portable sealed container and the elevation table of an elevator from a vent hole switching unit and an exhaust passage out of a station body. SOLUTION: An exhaust tube 17 for gastightly communicating the interior of a switching unit 8 with the exterior of a station body 2 and a pin vent hole 18 for communicating a space A with the interior of a switching unit 8 are provided in the gas purging station 1 of a portable sealed container. Thus, the exhaust route X for discharging the oxygen, moisture existing in the space A formed between the cover 7 of the container 6 and the elevation table 3 of an elevator 4 and the cover 7 out of the body 2 from the hole 18, the unit 8 and the tube 17 can be obtained. Accordingly, the air therein can be discharged by the air current flowing in the route X to make it possible to shorten the time required for gas purging the container.
Patent JP-H05244928-A (JP)
Title: Preparation of brewage
Inventor: NAKAMURA KAZUO
IPC: C12G3/02
Filed: 1992-03-07
Abstract: PURPOSE:To obtain brewage having excellent taste, quality and handleability by pressing a heat-treated raw brewage into a specific porous glass material from one side, forcing to pass through the micropores of the glass and recovering the brewage seeped from the other side of the porous glass material. CONSTITUTION:Raw brewage prepared by fermentation, sedimentation and heat-treatment is pressed into a porous glass material from one side, passed through the micropores 17 to allow the seepage from the other side of the material and recovered to obtain the objective brewage. The porous glass material is made of a porous glass substrate 12 composed of SiO2 skeleton having micropores 17 having a pore diameter of 0.1-20.0mum and produced by heat- treating a formed borosilicate glass to separate the glass into a phase 15 rich in SiO2 and a phase 16 rich in B2O3 and CaO and dissolving the phase 16 rich in B2O3 and CaO by acid treatment.
Patent JP-S61242876-A (JP)
Title: Thermal transfer recording medium
Inventor: KONAGAYA YUKIO
IPC: B41M5/124
Filed: 1985-04-20
Abstract: PURPOSE:To provide a thermal transfer recording medium having excellent heat sensitivity and capable of giving thermal transfer recorded images free of stickiness, by providing a transfer sheet having a transfer layer composed of an upper layer comprising a leuco dye and a phenolic resin and a lower layer comprising a wax and a receiving sheet having a receiving layer comprising a color developer for the leuco dye. CONSTITUTION:The wax layer used as an under layer of the transfer sheet functions as a reaction medium for a color forming reaction between a leuco dye and a color developer in thermal transfer, and must be melted at a temperature lower than the melting point of the leuco dye layer. The was layer is adhered to the base in an amount of about 0.5-2g/m<2>. The phenolic resin has the capability of developing the color of the leuco dye, is favorably adhesive to the base such as a plastic film, and is used in an amount of 0.1-2pts.wt. per 1pts.wt. of the leuco dye. The thermal transfer sheet is laid on the receiving sheet, with the transfer layer in contact with the receiving layer, and heating is conducted on the back side of the transfer sheet, whereby the transfer layer is melted, and is transferred to the receiving layer, thereby forming an image.
Patent JP-H05253339-A (JP)
Title: Game board for game machine
IPC: A63F7/02
Filed: 1992-03-09
Abstract: PURPOSE:To provide a game board of a game machine which facilitates assembling work of a light emitting source while the mounting position of the light emitting source is not confined to non-game part of the game board. CONSTITUTION:A base 33 for playing to compose a game board is made up of a body board 40 comprising a light transmitting synthetic resin, a cell 41 which has first to third light emitting display sections 49a-49c with better light transmitting property and is stuck on the front side of the body board 40 and a rear board 42 which has first to third display lamps 50a-50c at specified positions corresponding to the rear side of the light emitting display sections 49a-49c of the cell 41 and is arranged on the rear of the body board 40.
Patent JP-S62241481-A (JP)
Title: Driving method for display device
Inventor: OGAWA TETSU
IPC: G09G3/36
Filed: 1986-04-14
Abstract: PURPOSE:To reproduce a image of high display quality having no flicker by increasing the width of normal pulses supplied to one scanning line and making them overlap with scanning signal pulses supplied to another scanning line prior to a 1H(one horizontal scanning) period wherein a data signal corresponding to the former scanning line is supplied. CONSTITUTION:The scanning signal pulses supplied to the (i+2)th line in the (n)th field overlap with scanning signal pulses of the (i)th line for a 1H period prior to the supply period 1H of a normal data signal. Color filters correspond ing to respective picture elements are arranged in a liquid crystal display device while shifting in matrix pitch by about 1.5 picture elements, and color arrangements of R, G, and B of the (i)th and the (i+2)th lines are exactly the same in a column direction. Therefore, data signals of picture elements in the same color array are supplied. For the purpose, a time overlap period is pro vided between the scanning signal pulses of the (i)th and the (i+2)th lines to reproduce images correctly based on data signals.
Patent JP-S5710991-A (JP)
Title: Laser diode control circuit
Inventor: KIMURA SHIYUUJI
IPC: H01S5/068
Filed: 1980-06-24
Abstract: PURPOSE:To precisely inform the exchanging time of a laser diode by providing a control circuit with a life establishing circuit wherein the deterioration and the life of the laser diode are indicated by the electric potential of the emitter or collector of a Tr in the control circuit. CONSTITUTION:The output in a laser diode LD is fed back and applied to an output stabilizing circuit 1 through a light sensitive element PD and the output in the laser diode LD is constantly maintained by adjusting the base electric potential VBE in a transistor Q1. The current if flowed into the laser diode LD is informed to an external life establishing circuit 3 by voltage VE or VL. With the value of the if increasing, VE is increased and a deterioration progress indicator indicates the deterioration when the level exceeds a standard level. The VL decreases in accordance with an increase in if and the life indicator indicates its life when the level falls below the standard level.
Patent JP-H06274982-A (JP)
Title: Rotary head drum device
Inventor: INOUE YASUTOSHI
IPC: G11B15/61
Filed: 1993-03-19
Abstract: PURPOSE:To unnecessitate positional adjustment of assembly and to miniaturize the device even if the width of a tape is small and a tape traveling guide is small by molding a fixed side drum and the tape traveling guides in one body. CONSTITUTION:A rotary drum 50, base parts 64 and 66 and the tape traveling guides 60 and 62 are preferably molded in one body with resin. In this case, a head can be brought under good condition of abutting the tape T from its inlet to outlet by making a value of a step L an appropriate value. That is, the head 70 can be abutted against the tape T at right angles, and hence recording and reproducing are improved. By the adjusting method of the step L, the adjustment and assembling can simply be performed only in such a way that a fixed upper drum 50 and a fixed lower drum 52 are pressed against a positioning means having the value of the appropriate step L, and under this state, the fixed upper drum 50 and the fixed lower drum 52 are set with screws or an adhesive.
Patent JP-H11281460-A (JP)
Title: Capacitance type liquid level sensor
Inventor: WATANABE TATSUAKI
IPC: G01F23/26
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type liquid level sensor showing linear liquid surface level-capacitance characteristics. SOLUTION: A capacitance type liquid level sensor provided with an inside cylinder electrode 12 which is electrically and mechanically separated by spacers 13 constituted of an outside cylinder electrode 11 and an insulating material and in which an oscillation voltage of an oscillator is applied between the outside cylinder electrode 11 and the inside cylinder electrode 12 is so constituted that the electrode clearance in the vicinity of the terminal parts of the outside cylinder electrode 11 and the inside cylinder electrode 12 is set small.
Patent JP-H11281024-A (JP)
Title: Combustion furnace
Inventor: TAGUMA MASAO
IPC: F23G5/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a combustion furnace which achieves a lowering of fuel consumption and a higher slag recovery rate by preventing the overheating of a burner to accomplish effective heating of a matter to be heated. SOLUTION: In a melting furnace 1 wherein a burner 7 is arranged on a furnace wall 2 to perform a combustion by a fuel, air and the like blown into a furnace 3, a cooling jacket 8 is installed integrally on the perimeter of the outer cylinder of the burner 7 while the burner 7 and the cooling jacket 8 are arranged movable to the furnace wall 2 to allow positioning of the tip of the burner 7 on the side of the inside 3 of the furnace.
Patent JP-H04318540-A (JP)
Title: Frequency processing method for radiation image
Inventor: NAKAJIMA NOBUYOSHI
IPC: G06T5/20
Filed: 1991-04-17
Abstract: PURPOSE:To process the frequency so that artifact in the periphery part of an image is inconspicuous by monotonically reducing outward the intensity betain an edge part of a radiation image from a central side of the image over a specified width. CONSTITUTION:In the periphery part of the image where the artifact tends to generate, the intensity beta is monotonically reduced outwards from the central side of the image over the specified width. That is, when the size of the image pXq and the width (m) of the periphery part are set, a factor alpha is varied so that it is monotonically reduced outward from the central side of image according to a position (i) of the element in a horizontal direction and a position (j) of the element in a vertical direction. Thus, the artifact can be.
Patent JP-H02265249-A (JP)
Title: Mos-type transistor
Inventor: KURIYAMA HIROKO
IPC: H01L21/336
Filed: 1989-04-06
Abstract: PURPOSE:To prevent hot carriers from being trapped and to enhance reliability by forming a thermal oxide film on a low-concentration impurity regions. CONSTITUTION:It is arranged that a thermal oxide film 2 whose trap level is small is situated on a low-concentration impurity region 3 of an LDD(lightly doped drain) structure; in addition, polysilicon 1 used as a gate electrode is grown on the thermal oxide film 2. As a result, an electric field is concentrated in the impurity region 3; even when hot carriers are generated, the trap level of the thermal oxide film 2 is small; in addition, even when they are trapped, the trapped carriers do not have a bad influence on a channel part because a voltage is applied forcibly to the thermal oxide film 2. Thereby, it is possible to prevent the hot carriers from being trapped and to enhance reliability of a transistor.
Patent JP-H06273438-A (JP)
Title: Acceleration sensor
Inventor: NAKAMURA TAKESHI
IPC: G01P15/18
Filed: 1993-03-19
Abstract: PURPOSE:To obtain an acceleration sensor which can detect an acceleration in a plurality of directions. CONSTITUTION:An acceleration sensor 10 includes a quandrangular prism-shaped vibration body 12. Piezoelectric elements 14a, 14b for drive are installed on one end side in the length direction, and other piezoelectric elements 14c, 14d for drive are insatlled on the other end side. Piezoelectric elements 16a, 16b, 16c, 16d for detection are installed on four sides. The piezoelectric elements 14a, 14b for drive and the piezoelectric elements 16a to 16d for detection are polarized from the outside toward the side of the vibration body 12. The piezoelectric elements 14c, 14d for drive are polarized from the side of the vibration body 12 toward the outside. Driving signals of the same phase are applied to the piezoelectric elements 14a to 14d for drive, and the vibration body 12 is length-vibrated. At this time, the vibration body 12 is vibrated in such a way that its expansion and its contraction are reversed on both sides in the length direction. The difference in an output voltage between the opposite piezoelectric elements 16a, 16b for detection and the difference in an output voltage between the piezoelectric elements 16c, 16d for detection are measured.
Patent JP-S63253588-A (JP)
Title: Memory integrated circuit
Inventor: UMEDA JUNZO
IPC: G11C7/00
Filed: 1987-04-09
Abstract: PURPOSE:To efficiently carry out timing adjustment without taking the fluctuation of the gate delaying time of a memory IC into account, by forming pulses which are delayed by a fixed time. CONSTITUTION:The cycle of clock signals 25 is set at the 1/2 of a writing cycle TWC. At the time of high-speed operations when the clock cycle is shorter, shaping of pulses is not carried out at a writing pulse producing circuit 26 and write designating information 38 becomes writing pulses 42 as it is. At the time of intermediate- and low-speed operations, moreover, writing pulses 43 are produced by extending the time (t) which is required for changing the information 38 from '0' to '1' by waveform shaping in order to delay the rise of the pulses at the circuit 26 and timing adjustment is performed. In such way, the pulses 42 or 43 are supplied to the writing control inputting section WE of a memory cell array 21 from the output side of the circuit 26.
Patent JP-2000279571-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of being installed in a pachinko island, performing the operation of a start operation part reasonably, and preventing the damage of the start operation part even if it is brought down on its side. SOLUTION: This ball slot type game machine 1 can be installed in a pachinko island by aligning it with an external shape dimension of a pachinko machine and is provided with a variable display device which takes in predetermined number of pachinko balls from a ball storage tray 14 provided on its front face to perform a variable display game and to which a prize ball is given when a prize mode is formed by the variable display game. A start operation part 21 and an ash tray 15 are arranged by dividing them on the right side and the left side of the ball storage tray, a recessed part 22 whose front face is opened is formed on an operation panel 9, and the start operation part is arranged in the recessed part.
Patent JP-H05114998-A (JP)
Title: Image signal processing device
Inventor: NAKAHARA NOBUHIKO
IPC: H04N1/405
Filed: 1991-03-27
Abstract: PURPOSE:To simplify the circuit constitution and to improve the processing speed by comparing the standard white digital data weighted corresponding to the threshold of a dither pattern and the digital data of the read image and obtaining the binarizing image signal. CONSTITUTION:From a main control circuit 7, a CCD sensor 1 reads a standard white pattern signal, and stores digital data for 1 line through an A/D converter 2 to a RAM 4. A large image signal read by the CCD sensor 1 is A/D-converted, inputted into a comparator 6, synchronized with this, the standard white pattern of the same picture element is read from the RAM 4, compared with the digital data to perform the weighting in correspondence to the threshold of a dither pattern set beforehand by a multiplier 5, and the shading correcting processing and the binarizing processing are performed. Thus, a memory can be decreased, the circuit constitution is simplified, the cost is reduced and the processing speed can be improved.
Patent JP-S59205384-A (JP)
Inventor: REINHAADO SAAJIESU
IPC: A61P3/10
Filed: 1984-04-27
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。