baber/WOPTO huggingface dataset:
Patent JP-S59146749-A (JP)
Title: Grinding of thin metallic sheet
Inventor: HIRATA SHIGEKAZU
IPC: B24B7/12
Filed: 1983-02-10
Abstract: PURPOSE:To grind the thin steel sheet uniformly and quickly by a method wherein the thin metallic sheet is stretched under tension on the part of a roller in a tensed condition and a grinding device is reciprocated into the direction of the shaft of the roller under abutting it against the thin metallic sheet while the grinding is effected by moving the grinding device relatively to the longitudinal direction of the sheet. CONSTITUTION:The coil of the thin sheet 2 is attached to a supporting device provided on a head 11 and the metallic plate 3 is attached to a reel 1 provided on the head 11 through a gap between the roller 5 and a grindstone 6. Water cutting sheet 7, 7 are attached at predetermined positions of the metallic sheet 3, motors 17, 22, 24 are rotated, the grindstone 6 is moved under being rotated along the longitudinal direction of the roller 5 under moving a moving table 14 to the right and the grinding is effected under pouring water to the grinding part from a nozzle. When the moving table has arrived at the right end and the grindstone 6 has arrives at one end of the sheet, the motors 22, 24 are rotated reversely and the above-described procedure is repeated to grind the whole surface of the metallic sheet 3. According to this method, the continuous metallic sheet is abutted against the roller and ground by the reciprocating grindstone, therefore, the grinding of the sheet may be effected quickly and uniformly with an excellent productivity.
Patent JP-H08238916-A (JP)
Title: Inclination controller in traveling vehicle
Inventor: WATANABE HITOSHI
IPC: B60G17/015
Filed: 1996-02-07
Abstract: PURPOSE: To provide a controller in which the structure for setting the height is simple, and the operation is facilitated, concerning to an inclination controller in a traveling vehicle such as a combine. CONSTITUTION: In a traveling vehicle in which vehicle height cylinders 16, 17 are interposed between a traveling vehicle body 3 and right and left traveling devices 1, 2, and for controlling the traveling vehicle body 3 so that it may be raised and lowered, an inclination sensor 4 for detecting the lateral inclination of the traveling vehicle body 3, and a inclination control means for controlling the traveling vehicle body 3 into the specified inclination by contrary operating the right and left height cylinders 16, 17 on the basis of the signal from the inclination sensor 4 so that the traveling vehicle body 3 may be maintained into the set angle are provided.  A height setting means for setting the height reference value of the traveling vehicle body 3 and a control means for extending/contracting-driving the height cylinders 16, 17 so that the height of the traveling vehicle body 3 may match the height reference value. Changing of the height reference value is performed when the height of the machine is changed by a manual operation means for changing the height of the traveling vehicle body 3 in a state where an automatic horizontal switch 35 for starting the inclination control of traveling vehicle body 3 is switched to the on state.
Patent JP-H01195701-A (JP)
Title: Microstrip coupling circuit
Inventor: HASEGAWA MITSUO
IPC: H01P3/08
Filed: 1988-01-29
Abstract: PURPOSE:To freely constitute a circuit more than ever by constituting the circuit in such a way that a sub line strip is arranged by intersecting orthogonally on or under a main line strip keeping a distance less than lambda/2, and also, a substrate to support fixedly the main line strip is provided separately from the one to support the sub line strip fixedly. CONSTITUTION:An interval (d) between a main strip 1 and a sub strip 2 is set less than the 1/2 of the wavelength (lambda) of a microwave to be transmitted on a main line. Also, a dielectric substrate 3 to support fixedly the strip 2 of a sub line is formed in a molding body separately from the one to form the dielectric substrate 3 to support fixedly the strip 1 of a main line. And by detecting the voltage of the sub line excited by the electromagnetic field of the main line, the output of the main line can be measured. In such a way, it is possible to obtain a microstrip coupling circuit appliable for the output of the microwave with a wide wavelength range.
Patent JP-H06236433-A (JP)
Title: Document information fetching device
Inventor: HIRAYAMA KAZUTOYO
IPC: G06T1/00
Filed: 1993-02-09
Abstract: PURPOSE:To provide a document fetching device which substantially receives no limitation of installation and also can fetch the document information in a simple and accurate way. CONSTITUTION:A form holding mechanism 11 functions to set the forms and also to ready to fetch the document information every time a clinical chart is set on a stage 15 of a casing 14 with its information written side turned up and moved up to a prescribed position. Meanwhile an image pickup unit 13 is unified with a CCD camera 12 which can fetch the document information from the clinical chart as soon as the mechanism is ready for fetching the document information.
Patent JP-H07230973-A (JP)
Title: Semiconductor processing equipment
Inventor: HIUGA KAZUAKI
IPC: H01L21/304
Filed: 1994-02-18
Abstract: PURPOSE:To provide a semiconductor wafer polishing device which is compact in structure and capable of uniformly polishing a semiconductor wafer in a clean environment. CONSTITUTION:An endless polishing belt 11 is put on rotating drums 21 and 22 and made to travel in the direction of an arrow A. Abrasive grains are uniformly supplied from an abrasive grain feed nozzle 13 to the polishing stone surface of the endless polishing belt 11 dressed by a dressing brush 14 a washing nozzle 13. As a semiconductor wafer HW is pressed against the polishing stone surface, a top ring 12 is reciprocated in the directions of an arrow B, whereby the semiconductor wafer HW can be polished in both a longitudinal and a lateral direction.
Patent JP-S55114321-A (JP)
Title: Porous filter body and its manufacturing method
Inventor: KUDOU MASASHI
IPC: B01D39/14
Filed: 1979-02-23
Abstract: PURPOSE: To prevent the accumulation of radioactive clad to small holes, which filter insoluble radioactive solid particles, while improving the efficiency of the regeneration of a filter, by a method wherein the inside walls of the small holes are smoothed by beforehand attaching non-radioactive substance.  
     CONSTITUTION: A circulation liquid containing thermoplastic non-radioactive particles 70, such as lead particles, etc. is let pass through a small hole 211 in a porous tube filter 21, and the non-radioactive particles 70 are deposited on an inside wall of the small hole 211. After the particles are deposited and accumulated up to saturation value, the porous tube filter 21 is dehydrated, heated and cooled, the melting bodies 71 of the non-radioactive particles 70 are held, and the inside wall is smoothed. Waste fluid is filtered by using the filter 21 treated in this way, thus preventing the accumulation of radioactive clad to the inside wall of the small hole, then decreasing the quantity of radiation, to which the filter is exposed, while improving the efficiency of the regeneration of the filter 21 by back-wash. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04327579-A (JP)
Title: Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalene compound and 2-aminocoumarone compound
Inventor: KUREIGU SUTEIIBUN HEEKUSUTETSU
IPC: C07D261/12
Filed: 1992-02-06
Abstract: Isoxazole derivs. of formula (I) and their acid-addn. salts and solvates are new: In (I) R = 1-4C alkyl, allyl or cyclopropylmethyl; R1 = H, 1-4C alkyl, allyl, cyclopropylmethyl or aryl(1-4C)alkyl; X = CH2 or O; y = 4-R2-5-R3-3-isoxazolyl or 3-R2-4-R3-5-isoxazolyl; R2 and R3 = H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, OH, NH2, CN or Ph. Pref. x = CH2; R and R1 = 1-4C alkyl, esp. n-Pr; R2 and R3 = H.
Patent JP-H03224675-A (JP)
Title: Ultraviolet ray irradiating device
Inventor: SHOJI MASASHI
IPC: C02F1/32
Filed: 1990-01-31
Abstract: PURPOSE:To avert the deterioration of a sealing material by irradiation with UV rays and to prevent the intrusion of the sealing material into fluid by shielding the UV rays emitted from a UV lamp toward the sealing material by a UV shielding part. CONSTITUTION:An cavity body 3 is provided with an injection port 3a into which the fluid to be irradiated with the UV rays is injected and an outflow port 3b from which the injected fluid is discharged. The UV lamp 5 provided apart by a desired distance from the liquid injected into this cavity body 3 irradiates the injected liquid with the UV rays. The inside of the cavity body 3 is hermetically sealed by the sealing material 11 interposed in the joint part between a pipe body 7 coupled to the cavity body 3 and the cavity body 3. Further, the UV rays emitted from the UV lamp 5 toward the sealing material 11 are shielded by the UV shielding part 13. As a result, the deterioration of the sealing material by the irradiation with the UV rays is averted and the intrusion of the sealing material into the fluid is averted.
Patent JP-H01196791-A (JP)
Title: Semiconductor memory device
Inventor: ITO YASUO
IPC: G11C11/34
Filed: 1988-02-02
Abstract: PURPOSE:To rapidly read the quartered multivalued data without using a stair step signal by connecting a memory cell for every bit line of the first and the second bit line pair of a prescribed capacity and reading the contents of a writing for every bit line pair. CONSTITUTION:The first bit line pair of a bit line BL1 and an anti BL1 and the second bit line pair of a bit line BL2 and an anti BL2 having the capacity of about 1/2 of the 1st bit line pair are connected to the transistors Q9, Q10 of a transfer gate. Dynamic memory cells M1, M2 are respectively connected to the bit line BL1 and the anti BL1 to write the binary data in the quartered value. The writing data of the cells M1 or M2 selected by a word line WL1 or WL2 refers to a reference voltage by a dummy cell D1 or D1' and is read through a sense amplifier SA1 connected to the bit lines BL1, BL2 operating in response to a precharge circuit PRE1. To the memory cells M3, M4 of the bit line BL2, anti BL2, similarly, the stair step signal is not applied to the word line to rapidly read the multivalued data of the quartered value.
Patent JP-H10306065-A (JP)
Title: Production of diaryl carbonate using halogenated hexaalkylguanidinium
Inventor: PRESSMAN ERIC JAMES
IPC: C07C69/96
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a diaryl carbonate that is a valuable intermediate for synthesis of polycarbonate by using a specific catalyst in the reaction of a hydroxy aromatic compound with oxygen and carbon monoxide. SOLUTION: In the carbonylation reaction between a hydroxy aromatic compound, oxygen and carbon monoxide, a catalyst effective for carbonylation containing a hexaalkylguanidinium bromide or chloride as a source of bromide or chloride is used to carry out the reaction to form a diary carbonate. The catalyst is, for example, palladium or its compound and an inorganic cocatalyst. The inorganic cocatalyst is preferably an organic compound that can form a pentaligand complex and a cobalt salt. In addition, an organic cocatalyst as terpyridine may be added to the catalyst system. The atomic ratio of the catalyst is about 0.5-1.5 g.atm. of Co, about 0.3-1.0 mol of the organic catalyst and about 20-50 mol of hexaalkylguanidinium halide per 1 g.atm. of Pd.
Patent JP-H03225658-A (JP)
Title: Automatic reversing mechanism for tape player
Inventor: ISHIKAWA JUN
IPC: G11B15/44
Filed: 1990-01-31
Abstract: PURPOSE:To simplify the structure of a tape end detection means, etc., and to eliminate a fear of malfunction by constituting a mechanism so that a direction where a detection lever presses a turning lever may be switched by the turning lever which is a pressed member. CONSTITUTION:When the detection lever 99 moves to an actuation position because a tape ends from a normal playing mode, the pressing part 107 of the lever 99 abuts on and presses the surface to be pressed 93a of the part to be pressed of the turning lever 89. Since the turning lever 89 is turned counterclockwise and a pressing pin 91 presses the part to be pressed 56b of a direction lever 54 to the right, the lever 54 is moved from a normal position to a reverse position. A rocking lever 72 is moved to the reverse position accompanied with the movement. Then, the rotation of a gear ratio switching gear 81 is restarted and turning force in a counterclockwise direction is given to energize an oscillating lever 108 and the turning force in the counterclockwise direction is given to energize the lever 99, so that the lever 99 comes to the actuation position and is immediately restored to a non-actuation position.
Patent JP-H07230948-A (JP)
Title: Mask aligner
Inventor: TAJIMA IWAO
IPC: H01L21/027
Filed: 1994-02-18
Abstract: PURPOSE:To cope with the alignment from a microscopic interval to a wide interval. CONSTITUTION:Two mirrors 6, having a total reflection function, are provided on the inclined surfaces of a pair of parallelograms formed in V-shape by closely adhering their inner sides on the lower surface with each other.
Patent JP-H02201047-A (JP)
Title: Acceleration control device for internal combustion engine
Inventor: KOBAYASHI YOSHIYUKI
IPC: F02D41/10
Filed: 1989-01-31
Abstract: PURPOSE:To enhance the rate of fuel consumption without impairing the accelerating performance and reduce detrimental components in the exhaust gas by restricting supply of the increased fuel for acceleration with opening/closing of a suction throttle valve when gear shift is made during accelerative operation of the engine. CONSTITUTION:On the suction passage 4 of an internal combustion engine 2 a fuel injection valve 8 and a suction throttle valve 10 are mounted in the sequence as named from the upstream side. These fuel injection valve 8 and suction throttle valve 10 are controlled by a control part 54 on the basis of signals given by sensors 58, 62, 66, 68, 70 which are to sense the operating condition of the engine 2. If therein a suction throttle valve 10 is once throttled to the degree for idling during accelerative operation of the engine 2 to be followed by opening over this degree for idling, the supply of increased fuel for acceleration shall be restricted within a certain while from when the suction throttle valve 10 is throttled to the degree for idling. This enhances the rate of fuel consumption without impairing the accelerating performance.
Patent JP-S63188058-A (JP)
Title: Printing controller
Inventor: KOBAYASHI MASAKI
IPC: G09G1/14
Filed: 1987-01-30
Abstract: PURPOSE:To enable the printing of two or more sorts of characters by using one sort of character pattern data, by a method wherein two or more sorts of characters are made possible to be printed by using a CGROM provided with character pattern data for one sort of characters. CONSTITUTION:If a signal corresponding to a PS mode command is inputted as a character set signal from an external equipment 22 to a control part 1, a control table part in a CGROM 15 is accessed according to a program in a ROM 13, whereby a character information table is found out. A CPU 12 transmits the information of the character information table to a RAM 14 according to the value obtained from a start code and a stop code. At this time, a real data address, a left margin width, and a character width are transmitted as they are. A right margin is obtained by executing the calculation wherein the addition of the left margin width and the character width is subtracted from a body width by each of character, and the obtained value is transmitted to the right margin area of a table 14b in the RAM 14. After the required information is completely transmitted to tables 14a and 14b, a table for all character pattern data with respect to the character sets is formed in the RAM 14. In this manner, two or more sorts of characters can be printed by using one sort of character pattern data.
Patent JP-H07230497-A (JP)
Title: Ordering system
Inventor: EBINE YOSHIAKI
IPC: G06Q30/06
Filed: 1994-02-18
Abstract: PURPOSE:To enable a customer to directly give an order to a kitchen without passing a waiter or a waitress by his designation of a desired menu. CONSTITUTION:A store-side order reception device is consists of a first storage part 1 where information of menus or the like is stored, a first transmission part 2 which transmits stored information, a first reception part 12 which receives the radio wave from an ordering terminal machine, a second storage part 14 where received data is stored, a first display part 15 on which stored data is displayed, and a first control part 17 which controls respective parts. An ordering terminal machine 11 consists of a second reception part 3 which receives the signal from the first transmission part 2, a first memory part 5 where received data is stored, a second display part 6 on which stored data is displayed, an input part 7 for designation of displayed menus or the like, a second memory part 8 where inputted data is stored, a second transmission part 9 which transmits stored data, and a second control part 10 which controls respective parts.
Patent JP-H04260287-A (JP)
Title: Recorder
Inventor: FUKUDA SHINICHI
IPC: H04N7/015
Filed: 1991-02-15
Abstract: PURPOSE:To realize the recorder by increasing number of still pictures able to be recorded on a recording medium and reducing the capacity of a buffer RAM. CONSTITUTION:A MUSE signal from a BS tuner 2 is digitized and fed to RAM 6A, 6B. Four fields of the MUSE signal are written in the RAM 6A, 6B alternately as in the unit of a still picture data. In this case, the write of the data undesired for still picture display is omitted. For example, only a color signal, a luminance signal and part of a control signal are written. A synchronizing pattern signal PS is added to a head of the data by 4 fields read alternately from the RAM 6A, 6B and fed to a DAT 50, in which the signal is recorded. The quantity of the still picture data is reduced and the still picture number able to be recorded onto the recording medium is increased, the capacity of the buffer RAM is small and the picture reproduction time interval is reduced.
Patent JP-H03227833-A (JP)
Title: Paper sheet feeder
Inventor: ISOBE TAKUHITO
IPC: B65H1/00
Filed: 1990-02-02
Abstract: PURPOSE:To improve the accuracy of paper sheet size detection by calculating the change in the sliding resistance interlocked to the change in the position of a guide member, storing a resistance value corresponding to the size of a paper sheet placed at first and comparing the stored value with the resistance value changed by the movement of the guide member. CONSTITUTION:A paper sheet tray 1 is provided with side guides 2 for contacting and positioning the sides of the paper sheets and with a rear end guide 3. One of the side guides 2 is connected to the movable contact point of a sliding resistance 4 while the rear end guide 3 is connected to the movable contact point of a sliding resistance 5. When the side guide 2 and the rear end guide 3 are moved according to the size of paper sheets, the movable contact points of the sliding resistances 4, 5 move and their resistance values change. The paper sheet size and the resistance values initially set are stored in a CPU and the stored values are compared with the resistance values changed by the movements of the guides 2, 3 so that the size of newly set paper sheets may be accurately detected.
Patent JP-H08221253-A (JP)
Title: Device for preparing index
Inventor: SETOGUCHI NORIHIKO
IPC: G06F7/24
Filed: 1995-02-09
Abstract: PURPOSE: To rearrange plural character data being an index regardless of the type of characters by rearranging the character data based on the code of the type of the character after executing a code conversion so as to have the common character kind. CONSTITUTION: An index preparation means 1 prepares an index by rearranging the order of the character data by a word unit. The means 1 is provided with a character data reading means 2 which reads many character data from a storage means 10, character kind conversion means 3 which executes code conversion so as to have common character kind when there are plural character kind in the read character data, rearrangement means 4 rearranging the character data based on the code of the common character data, and character data output means 5 which outputs the rearranged character data. The character data are rearranged based on the character kind code of the common character data.
Patent JP-H03240685-A (JP)
Title: Built-up water tank
Inventor: SAYAMA IWASAKU
IPC: B65D90/02
Filed: 1990-02-02
Abstract: PURPOSE:To remove the assembly operation requiring skill of corner sections, in which plane panels are connected by intermediating angles, by forming all of plate surfaces and flanges in a panel for the corner section bent at a right angle in at least four of a plurality of side plate panels forming the whole peripheral wall by mutually clamping the vertical flanges by watertight bolts. CONSTITUTION:The upper lower flanges 17 and vertical flange 18 of a side plate panel 13a for a plane are erected to the outside at a right angle to a panel surface, and boltholes 20 for airtight connection are disposed in a row. When the vertical flanges 18 are watertight-connected mutually through packings, the boltholes 20 are bored at accurate positions so that the upper and lower flanges 17 of adjacent panels are arranged horizontally in side plate panels 13, 13a. A ceiling board panel 11 and the side plate panels 13, 13a are bonded by watertight-bolt clamping a horizontal flange 11a and the upper flange 17 by bolt and nuts 21 through a packing. The lower flange 17 of the side plate panels 13, 13a is watertight-bolt clamped to the boltholes 20 disposed in a row on the peripheral-section top face side of a bottom plate panel 14 through a packing.
Patent JP-S62182315-A (JP)
Title: Charging of rubble to seabed
Inventor: SATO SADAICHI
IPC: E02D15/10
Filed: 1986-02-05
Abstract: PURPOSE:To charge rubbles into a given range of a seabed with good efficiency by a method in which a bamboo blind or the like is hung down from the sea surface into the sea and rubble is charged onto the seabed under the guidance of the bamboo blind or the like. CONSTITUTION:A bamboo blind 11 or the like is hung down from the sea surface 7 side into the sea along the charging boundary position 6 of the seabed 1 on one board side of a stone charging ship 3. Rubbles 5 are then charged from the ship 3 onto the seabed 1 under guideance of the bamboo blind 11 or the like.
Patent JP-2000218857-A (JP)
Title: Image forming apparatus and control method therefor
Inventor: HIRASAWA HIDEAKI
IPC: H04N1/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To form a high quality image having inconspicuous color shift by a method wherein the color shift due to shift of a scanning position in an optical beam scanning direction between scanner optical systems is uniformly corrected at both ends in the scanning direction. SOLUTION: A CPU detects scanning left ends, scanning right ends and a width of a scanning beam on photosensitive drums 1a, 1b, 1c, 1d in the optical beam scanning direction of optical beams scanned by laser scanners 2a, 2b, 2c, 2d. The CPU controls optical beam scanning positions with respect to the photosensitive drums 1b, 1c, 1d based on the detected result such that a scanning center on the photosensitive drum 1a in the optical beam scanning direction of the optical beam scanned by the laser scanner 2a is made to be in conformity with each of scanning centers on the photosensitive drums 1b, 1c, 1d in the optical beam scanning directions of the optical beams scanned by the other laser scanners 2b, 2c, 2d.
Patent JP-S58157735-A (JP)
Inventor: YUUBERU BURANKUU
IPC: C07C29/54
Filed: 1983-02-15
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-S58150437-A (JP)
Inventor: TOMU AREN BAIZAA JIYUNIA
IPC: C07B61/00
Filed: 1983-02-15
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。