baber/WOPTO huggingface dataset:
Patent JP-2001059918-A (JP)
Title: Highly heat resistant polymer material for forming optical waveguide, optical waveguide utilizing it and its manufacture
Inventor: YASUDA NAOKI
IPC: C08K5/541
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide excellent optical transmission characteristics for the optical waveguide in the visible and infrared regions and to suppress deterioration of its performance even when it is exposed to high temperature by forming it with a silicone ladder resin expressed by a specified formula and containing aryl groups as an essential component in its side chains. SOLUTION: The optical waveguide is formed with a silicone ladder resin expressed by the formula and containing aryl groups as an essential component in its side chains R1 and R2. In the formula, R1 and R2 are aryl groups, hydrogen atoms, aliphatic alkyl groups or functional groups with unsaturated bonds and can mutually be identical or different. R3, R4, R5 and R6 are hydrogen atoms, aryl groups, aliphatic alkyl groups, trialkylsilyl groups or functional groups with unsaturated bonds and can mutually be identical or different. The symbol (n) stands for an integer and the weight average molecular weight is >=10,000. The silicone ladder resin having aryl groups in the side chains R1 and R2 is feasible to form a thick film and has extremely high crack resistance. In particular, a thick film is effectively formed when phenyl groups are used.
Patent JP-H04114389-A (JP)
Title: First-in first-out buffer circuit
Inventor: HIJIOKA YUICHI
IPC: G11C7/00
Filed: 1990-09-05
Abstract: PURPOSE:To improve a writing efficiency by writing the corresponding data burst-wisely after confirming the number of data capable of writing in, and to improve a reading efficiency by reading the corresponding data burst-wisely after confirming the number of data capable of effectively reading out. CONSTITUTION:Two subtracting parts 124, 125 are provided, and the number of effective reading data in a FIFO buffer circuit is made possible to confirm by making possible to read the difference between the output value of WP 122 at the writing side of FIFO buffer circuit 120 and the output value of RP 123 at the output side from a control part 130 at the read side, and also the number of data capable of writing into the FIFO buffer circuit is made possible to confirm by making possible to read the auxiliary number value for the number of effective reading data against the number of maximum storage data of FIFO buffer circuit from a control part at the write side. By this constitution, the writing and reading efficiency are improved. Since the data can immediately be written in, a waiting time of the control part at the write side can be reduced and memory values required for holding the data can be reduced, and also the waiting time can be reduced since the data can immediately be read out.
Patent JP-H03100539-A (JP)
Title: Micro reader/printer
Inventor: SAKAKIBARA KATSUNORI
IPC: G03B27/34
Filed: 1989-09-14
Abstract: PURPOSE:To prevent an image loss from being generated in a copy image by reducing and changing the projection magnification of an image to an image forming part at a prescribed reduction rate by comparing with the time when an instruction of an image rotational operation is inputted, and when not inputted. CONSTITUTION:As for marks provided on a screen 18, both that for vertically long image use and that for horizontally long image use are set to the same size. Accordingly, even in the case a zoom lens is used as a projection lens 14, after the projection magnification is adjusted so as to allow a microfilm image to conform to the mark of the screen 18, it is unnecessary to change the projection magnification irrespective of whether the image is vertically long or horizontally long. Also, when an instruction of an image rotational operations is inputted in response to an instruction of an image forming operation, the projection magnification of an image to an image forming part is reduced and changed by a prescribed reduction rate, comparing with the time when the instruction of the image rotational operation is not inputted. In such a way, an image loss is not generated in a copy image.
Patent JP-H08109130-A (JP)
Title: New composition containing certralin,5-htid acceptor agonistor antagonist
Inventor: BAATORANDO ERU CHIENAADO
IPC: A61P25/28
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for treating or preventing diseases in which the treatment or prevention thereof is promoted by increased serotonergic neurotransmission in mammals. SOLUTION: This pharmaceutical composition contains (A) a pharmaceutically acceptable carrier, (B) a compound represented by formula I  R1 is represented by formula II to V [Rd is H, an alkyl, an alkylaryl, an aryl, etc.; (a) is 0-2]; R2 is R4 , OR4 , O-SO2 R4 , NR4 R5 , CN, NO2 , a substituted alkyl, a substitutable alkenyl, a substitutable alkyl etc.; R4 and R5 are each represented by formula VI to VIII (R6 to R18 are each H, a halogen, CF3 , CN, an alkyl, an aryl, etc.; R19 is H or an alkyl; A, B, D, E and F are each C, N or CO; G, I, J and K are each C, N, O, S or CO; L and Z are each C or N; M is C, N or CO)}, e.g. 7-(imidazole[4,5-b]pyridin-1-yl)-1-(1-methylpyrrolidin-3yl)naphthalene and (C) a serotonin selective re-uptake inhibitor, preferably sertraline.
Patent JP-H05196003-A (JP)
Title: Hydraulic controller
Inventor: DEIIETAA ROOTO
IPC: E02F9/22
Filed: 1992-09-04
Abstract: PURPOSE: To achieve reduction of vibration in operation of construction equip ment such as power shovels, by providing a cutoff valve which connects a filling line with an accumulator, energizing the valve member to the close posi tion by pressure within the accumulator, and decompressing the pressure oil when the valve opens. CONSTITUTION: The apparatus is provided with a directional control valve 4 to operate a tilting cylinder 5, a directional control valve 6 to operate an upward-moving cylinder 7, and other directional control valve 8 which possesses an operating position S, i.e., floating position connecting two rooms 9, 10 of the upward-moving cylinder 7. The piston side cylinder room 10 of the upward- moving cylinder 7 is connected to two or more buffer accumulators 23 through the cutoff valve comprising a filling line 20, bidirectional seat valve 24 and three-directional valve 25. When the three-directional valve 25 is switched and a control space 26 is connected to a reservoir line 12, a control space 26 is decompressed, the seat valve 24 opens, the accumulator 23 connected to the cylinder room 10, and vibration of the power shovel, etc., is reduced.
Patent JP-2000060854-A (JP)
Title: Method and device for displaying image and ultrasonograph
Inventor: OSUMI RYOTA
IPC: A61B8/06
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To display a synthetic image with excellent quality of a reproduced B-mode with a color Doppler image by adjusting the chroma saturation of a display color in accordance with an image pickup mode when the synthetic image of the B-mode image with the color Doppler image is reproduced and displayed in a video recording device. SOLUTION: Color difference signals B-Y and R-Y are respectively inputted by way of a variable gain circuit 192, a low-pass filter 196, a variable gain circuit 194 and a low-pass filter 198. A contour correcting processing is executed to a Y-signal, a color sub-carrier wave component is removed by a chromatrap circuit 218, the Y-signal is inputted to a color space converter 210 and an RGB signal is generated based on these input signals. In this case, the gains of the color difference signals B-Y and R-Y are also adjusted and the chroma saturation of the color to be expressed by an RGB signal is adjusted. A control part 18 adjusts the gain of the variable gain circuits 192 and 194 and (or) the conversion coefficient of the color space converter 210 in accordance with the image pickup mode of a video-recorded image.
Patent JP-H1060856-A (JP)
Title: Wave absorbing type caisson
Inventor: ISHIDA YASUNORI
IPC: E02B3/06
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To increase a reflecting effect to waves, and to reduce an occupying area by integrally installing a wave absorbing body to the front wall of a caisson body, forming a retarding chamber into the wave absorbing body and disposing a plurality of wave absorbing holes communicated with the retarding chamber in the region of a part in the water-depth direction from the lower section of a wave front in the wave absorbing body. SOLUTION: A wave absorbing type caisson 1 is towed onto a rubble-mound 6 by a tugboat, a wave absorbing body 3 is arranged on the advancing wave side, the caisson 1 is detached from the tugboat, the inside of a caisson body 2 is filled with fillers such as sand, and the caisson 1 is settled and installed onto the rubble-mound 6. When waves are advanced and collide with the caisson 1 at the time of usage as a breakwater, waves are broken finely by the action of the wave absorbing body 3 having an approximately semicircular cross section in the horizontal direction, reflection, diffraction or vortexes are generated, and the energy of waves is damped. The directions of waves are further dispersed complicatedly by the action of wave absorbing holes 5, and the energy of waves is absorbed in a retarding chamber.
Patent JP-S6290109-A (JP)
Inventor: EERITSUHI RETSUKU
IPC: A47B88/12
Filed: 1986-10-07
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-H1063247-A (JP)
Title: Display device
Inventor: SHINADA SATORU
IPC: G09G5/26
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To easily recognize, to which display contents correspond, at a glance by simultaneously displaying character information with various different sizes in a display area and changing the various size relations of the display sizes according to operation. SOLUTION: The first character information and second character information are simultaneously displayed in two rows with respect to various kinds of the information displayed on a display section 20. The changing of the display sizes in compliance with the operation is possible. For example, disk name display 34 and track name display 35 are simultaneously executed together with disk number display 31, track number display 32 and time information display 33. The track name display 34 is displayed large and the disk name displayed small or conversely, the track name display 34 is displayed small and the disk name display 35 large. In such a case, the arbitrary alteration of the various sizes of the character information by the operation of an alteration switch is possible. As a result, a user is able to easily discriminate the contents of the display characters.
Patent JP-S6481042-A (JP)
Title: Emergency restarting system
Inventor: SASAMOTO YOSHIFUMI
IPC: G06F11/20
Filed: 1987-09-24
Abstract: PURPOSE:To enable a restart circuit to restart by itself despite the abnormality of the restart circuit by designating forcibly an emergency restart action from outside when a duplex processor has a fault. CONSTITUTION:A duplex processor consists of a 1st system P1 and a 2nd system P2 which contains the emergency restart circuits EM1 and EM2. When such a fault that disables both circuits EM1 and EM2 from their actuation is generated and the processing is stopped, this fact is detected by a supervisory equipment and signals EN, A and B are set at 1, 0 and 1 respectively. Then a forcible restart action is carried out based on the system formation logic of the processor itself. Then the signals EN, A and B set at 1, 1 and 0 and then 1, 1 and 1 are successively produced when the correct processing is not performed yet. Thus the system formation can be forcibly designated from outside.
Patent JP-H0575225-A (JP)
Title: Metallic base printed wiring substrate and its manufacture
Inventor: TAKAHASHI HIROSHI
IPC: B32B37/24
Filed: 1991-09-18
Abstract: PURPOSE:To provide a metallic base printed wiring substrate which has good adhesion with an insulating layer, a copper foil and a metallic substrate and has good anti-electrocorrosion. CONSTITUTION:A metallic base printed wiring substrate which consists of a copper foil 1, an adhesive layer 4 containing polyvinyl butyral resin and resol phenol resin as essential elements on a roughened surface of the copper foil 1, an insulating resin layer 2 which is mainly composed of epoxy resin and contains synthetic rubber or elastomer on the adhesive layer 4 and a metallic substrate 3 on the insulating resin layer.
Patent JP-S61286489-A (JP)
Title: Cabinet for machining treatment
Inventor: JIYON MAIKERU FUEI
IPC: F26B5/06
Filed: 1985-10-25
Abstract: @ The main door (12) of a freeze dryer is provided with a sub-opening (16) arranged to register with the space between adjacent vertically adjustable freeze dryer shelves (14), for infeeding and outfeeding trays or other containers of material to and from each shelf. An entry chamber (18) surrounds the sub-opening and has a sloping outer face provided with a resilient seal (20) arranged to form a pressure tight seal with a sub-door (26) movable by a fluid pressure piston-cylinder unit (36, 38) between positions opening and closing the entry passageway (18') of the entry chamber (18). Photoelectric safety mechanism (64) is associated with the entry passageway to prevent closing of the sub-door (26) when any object is in the entry passageway (18').
Patent JP-H0792651-A (JP)
Title: Picture clipping device
Inventor: YONEYAMA TSUTOMU
IPC: G03F1/00
Filed: 1993-09-24
Abstract: PURPOSE:To execute excellent picture clipping processing for an original picture in a wide range. CONSTITUTION:Plural different algorithms are previously prepared as an algorithm for extracting the contour of a main picture from picture data read by photoelectrically scanning the original picture. Then, one of the plural algorithms is selected based on the characteristic data of the original picture detected from the picture data and the instruction of the algorithm inputted by an operator. The contour is extracted according to the selected algorithm and the picture is clipped based on the extracted contour so as to make a mask plate.
Patent JP-H0286915-A (JP)
Title: Exhaust gas purification device for hydrogen fueled engine
Inventor: YAMAMOTO YOSHIKI
IPC: F01N3/08
Filed: 1988-09-22
Abstract: PURPOSE:To reduce nitrogen oxide in exhaust gas by mixing hydrogen in exhaust gas according to amount of nitrogen oxide in the exhaust gas in a hydrogen fueled engine, and reducing the nitrogen oxide in the exhaust gas with hydrogen. CONSTITUTION:A hydrogen fueled engine 2 adopts with hydrogen from an MH tank 1 as fuel, and discharges exhaust gas including nitrogen oxides. A computer 8 detects the amount (concentration) of nitrogen oxides with a signal from a NOx sensor 5, and detects a temperature of the exhaust gas from a signal of a temperature sensor 7. The computer 8 determines supplying amounts of hydrogen to the exhaust gas according to each detected result, and controls a flow amount adjust valve 4. In a catalyst converter 5, nitrogen oxide in the exhaust gas is reduced by hydrogen while mixture of hydrogen and the exhaust gas is passed therethrough.
Patent JP-2001062822-A (JP)
Title: Auger machine
Inventor: MATSUO KENJI
IPC: B28C1/16
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To remarkably improve a working efficiency of a kneading work of a clay. SOLUTION: The auger machine comprises a casing 3 having a charging port 33a for charging a clay toward a kneading chamber 30 at a base end side and a discharge port 62a for discharging the clay from the chamber 30 at a front end side, and a kneading shaft 4 rotating around its own axial center and arranged in the chamber 30 to press the clay toward the port 62a wile kneading the clay, a circulating port 63a opened toward an upward direction and provided at an upstream side of the port 62a, and a lateral cover 65a and an upper cover 67a openably and closably provided at the port 62a and the port 63a, respectively. In this case, a distance between the port 63a and the port 33a is set to a length size capable of directing the clay discharged from the port 63a upward toward the port 33a in a circular-arc state by driving the shaft 4 in a state in which the cover 65a is closed.
Patent JP-H04121013-A (JP)
Title: Bell mouth block and placing method thereof
Inventor: OHASHI YASUHIKO
IPC: H02G1/06
Filed: 1990-09-07
Abstract: PURPOSE:To make it possible to place piled bell mouth blocks of a good appearance, in which the manhours for working formworks is halved, and the front faces of the piled bell mouth blocks, i.e., the faces on the side of working holes existing are placed in a single plane, and therefore, a finished face is made uniform, by using the bell mouth block provided with a tapped hole on its front face. CONSTITUTION:In a bell mouth block 1, a tapped hole 13 is provided, and in bell mouth blocks 2, 3, tapped holes 23, 33 are provided respectively, and further, they are piled in a side groove 6. A front side formwork 7A is in contact with the front faces of the piled bell mouth blocks, and thereby, the side groove 6 is sectioned. In the front side formwork 7a, bolt holes 71A, 72A, 73A are provided at the positions corresponding to the tapped holes of the bell mouth blocks. The front faces of the bell mouth blocks are contacted closely with the form face of the front side formwork 7A by fastening bolts 9. Then, a rear side formwork 7B provided with notches 71B constituting a profile shape is fitted on the rear edges of the bell mouth blocks, and thereby, the side groove 6 is sectioned. Between the front side formwork 7A and the rear side formwork 7B, a concrete wall 10 is formed by placing, and the piled bell mouth blocks are fixed.
Patent JP-2000062743-A (JP)
Title: Round plastic bottle
Inventor: MIURA MASAKI
IPC: B65D1/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a round plastic bottle which has a slanting panel of a slanting angle which does not position on a parting line of each metal mold and which can effectively vacuum absorb. SOLUTION: Six or eight slanting panels 9 of a slanting angle between 3 deg. and 8 deg. on the axis of a bottle 1 are evenly provided on a body part 3. In the slanting panel 9, first slanting line 11 is provided on a diagonal line in the slanting direction of the slanting panel 9. From the neighborhood of the center of the first slanting line 11, second slanting lines 12 are provided running toward the upper or the lower opposite angle of the first slanting line 11.
Patent JP-H1084020-A (JP)
Title: Processing method and inspection method for semiconductor
Inventor: SHISHIDO TAKAO
IPC: H01J37/30
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of an inspection operation using a TEM (transmission electron microscopy) by shortening the time of FIB(focussed ion beam) processing. SOLUTION: The two side parts 2d of an observation part 2a, including the path of a finishing beam 5a when it is projected, are removed by mechanically cut off both side parts 2d of the observation part 2a which is the thinned- off cross section of a semiconductor element. After the two side parts 2d have been removed, the observation part 2a is roughened by projecting an ion beam using an FIB device, then by projecting a finishing beam 5a using an ion-milling device from the four directions of the observation part 2a, a sample is formed by performing a finishing process, and the observation part 2a of the sample 2, formed as above, is inspected using a TEM.
Patent JP-H03100764-A (JP)
Title: Method for conversion from metric system to yard-pound system
Inventor: MATSUMOTO HIROSHI
IPC: G06F17/10
Filed: 1989-09-13
Abstract: PURPOSE:To reduce the cumulative value of error by subtracting or adding one so that the absolute value of the cumulative value of error is smaller than one at the time of excess of the absolute value of the cumulative value of error for conversion over one and adding or subtracting one to or from a significant numerical value in accordance with this subtraction or addition. CONSTITUTION:According as the absolute value of an error cumulative value Ei is larger or smaller than one(a minimum value of the extent of movement), the following sequence is changed. That is, a converted significant numerical value ai and the error cumulative value Ei are outputted as they are in the case of ¦Ei¦<1 because the cumulative error is small. In the case of ¦Ei¦>=1, the interger part of Ei is substituted with (b) to define ai+b as the new sigificant numerical value ai because the cumulative value of error is large. That is, the increase of the cumulative error is shifted to the significant numerical value ai, and (b) is subtracted from Ei to obtain the new error cumulative value with respect to the cumulative error Ei. Thus, accumulation of error is prevented because the cumulative value of error is always smaller than the extent of movement of one unit.
Patent JP-2001064966-A (JP)
Title: Foundation pile
Inventor: YOSHIDA YASUYUKI
IPC: E02D5/56
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a foundation pile which is manufactured without incurring a hike in material costs and can sufficiently withstand a vertical load and bending moment. SOLUTION: A large-diameter steel pipe 11 is for use as an upper pile body of a pile main body 10, which extends from an upper end of the pile main body 10 to a portion at a height of 4 to 5 m, to which the maximum bending moment is applied. The large-diameter steel pipe 11 has durability to withstand a compressive load and bending moment generated by a horizontal load. A small-diameter steel pipe 12 which is smaller in diameter than the steel pipe 11, is for use as a lower pile body of the pile main body 10, which extends downward from an intermediate-height location of the pile main body 10. The small-diameter steel pile 12 has a diameter and a radial thickness which withstands a compressive load.
Patent JP-S6483492-A (JP)
Title: Circular running device
Inventor: YOSHIHARA SEISHIRO
IPC: B63H16/00
Filed: 1987-09-23
Abstract: PURPOSE:To obtain a simple running device that utilizes man power by forming a circular structural member defining a space for accommodating a driver inside, and attaching a reinforced member to the inner part of the structural member and a circular floating body or an elastic body filled up with air to an outer peripheral part, respectively. CONSTITUTION:A circular structural member 1 defining a space for accommodating a driver 5 is formed. The driver 5 is supported a little to a turning shaft from both ends of the structural member 1, while a reinforced member 2 building up the structural member 1 is attached thereto. In addition, on the outer peripheral part of the structural member 1, there is provided with a floating body or an elastic body 3 inflated with pressure air. At this time, the reinforced member 2 is formed with an inner ring 2-1 and a linear material or a bar material 2-2. The floating body or the elastic body 3 doubles as a floating body on the water surface and as a tire on the ground in combined use. At the time of application, the driver 5 holds fast to the reinforced member 2, and he moves in the circumferential direction on an inner surface of the structural member 1 and kicks the surface, and thereby the structural member 1 is rotated and traveled forward.