baber/WOPTO huggingface dataset:
Patent JP-H04195782-A (JP)
Title: Magnetic disk cartridge
Inventor: OGUCHI TAKEJIRO
IPC: G11B23/03
Filed: 1990-11-26
Abstract: PURPOSE:To prevent such a state where such fine dust and grit are discharged into a magnetic disk cartridge by sealing the fine dust and grit which adhere to the components of said magnetic disk cartridge with an adhesive material. CONSTITUTION:Adhesive members 25 and 26 comprising a double-side tape widely shaped are laid out on the inner surface of an upper case 22 and a lower case 23 of a magnetic disk cartridge 18, but the projected or extruded parts are excluded. Therefore, since the adhesive members 25 and 26 seal the clearance between the upper case 22 and the lower case 23, the fine dust and grit which adhere to the components of the upper case 22 and the lower case 23 are forced into a sealed condition by the adhesive members 25 and 26. This construction makes it possible to prevent the dust and grit from being discharged into the magnetic disk cartridge 18.
Patent JP-H04189667-A (JP)
Title: Ground effect craft having movable end plate
Inventor: CHO ATSUO
IPC: B60V3/08
Filed: 1990-11-26
Abstract: PURPOSE:To restrict outflow of air from under a blade, and maintain a predetermined lift for a ground effect craft which generates a high lift in a low sky gliding by providing an end plate for preventing outflow of air to the right and left on both ends of the blade to move vertically freely. CONSTITUTION:A ground effect craft has front blades 3 provided at a front part of a craft body 6 on the right and left, rear blades 4 and horizontal tail blades 5 provided at a rear part on the right and left corresponding to the front blades 3, and end plates 1 are provided to connect both ends of the front blades 3, and rear blades 4 with each other. In this case, the end plates are provided to be perpendicular to the ends of the frontblades 3 and the rear blades 4 respectively to move freely vertically. End plate drive means 2a, 2b connected with the end plates 1 partly for moving the end plates 1 vertically are provided at both ends of the front blades 3 and rear blades 4 respectively. The end plate 1 is therefore pulled up by the end plate drive means 2a, 2b in an end plate condition for acceleration before getting apart from water to keep it in parallel and close to a water surface 7, while the end plate 1 is pushed down in an end plate condition for gliding to keep it in parallel and close to the water surface 7.
Patent JP-2000103774-A (JP)
Title: Amino acid amide derivative
Inventor: SEITZ THOMAS DR
IPC: C07C271/54
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound useful as a starting material for producing compounds used as plant protective agents, especially bactericidal and fungicidal agents. SOLUTION: This amino acid amide derivative is a compound expressed by formula I [R2 and R4 are each H; R3 is cyclopropyl, cyclopentyl or cyclohexyl; Ar is phenyl capable of being substituted in 1 or 2 positions with a substituent such as methyl, ethyl or the like: but, except α-(carbonylamino) cyclohexane acetic acid N-benzyl, or the like], e.g. phenoxycarbonyl-L- cyclopentylgylcine. The compound of formula I is obtained by reacting, e.g. a compound of formula II with a compound of formula III in the presence of an acid binder such as a sodium hydroxide solution or the like in a diluent such as dichloromethane or the like at preferably -10 to -10 deg.C.
Patent JP-H07171956-A (JP)
Title: Ink jet recording head
Inventor: MITANI MASAO
IPC: B41J2/135
Filed: 1993-12-17
Abstract: PURPOSE:To easily constitute a long head, in an ink jet recording head wherein two sets of printing heads are linearly connected at the end parts thereof, by inclining the direction of ink emitting nozzles in the connection part so that an ink emitting direction becomes near to the connection part. CONSTITUTION:Heating resistors 2 requiring no protective layer are integrally formed on an Si substrate 1 having a driving LSI device formed thereto and a common ink passage, individual ink passages 10, ink emitting nozzles 8 and orifices 9 are formed on the substrate 1. Two 1/2 size line heads having a large number of the ink emitting nozzles 8 are abutted and connected linearly to be mounted on the same frame 16 to constitute, for example, an A4 size line head. In this case, the right-hand ink emitting nozzles 8 are leftwardly inclined by 3-6 deg. and the left-hand ink emitting nozzles 8 are rightwardly inclined by 3-6 deg.. By this constitution, the printing dot density of the connection part is made same to that of other part.
Patent JP-H07166699-A (JP)
Title: Hollow rib-attached concrete placement form
Inventor: SHIBATA TAKAAKI
IPC: E04G9/05
Filed: 1993-12-17
Abstract: PURPOSE:To make it possible to prevent completely the generation of bad effects upon concrete strength or durability by using a projected hollow unit formed in a parallel cross pattern on the rear surface of a concrete panel as a communication pipe and installing a moisture absorption hole to a concrete placement side and allowing surplus moisture to flow out by way of the communication pipe. CONSTITUTION:Parallel cross-shaped projected strip units 4 and recessed strip units 6 having a tuck off unit 6a are alternately formed on the rear surface of a concrete panel. The projected strip units 4 are interconnected to each other continuously, thereby playing a role of a communication pipe. During concrete placement, the projected strip units 4 are further designed to serve as the role of a reinforcing rib. A moisture absorption inlet and outlet hole 5, which is communicated with a hollow unit 4a, is bored on the tip of the projected strip units 4 where a conduit connection unit 12 is installed. On the other hand, a moisture inlet and outlet hole 14, which is communicated with the hollow unit 4a, is bored on a surface plate 2. Then, concrete 8 is placed thereto and when it is cured, only the moisture is made to be filtered through the inlet and outlet hole 14 and flows out. This construction makes it possible to discharge surplus moisture substantially equally and swiftly as well.
Patent JP-2000139624-A (JP)
Title: Variable-function quilt set
Inventor: KUROKAWA HIROFUMI
IPC: A47C27/15
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a variable-function quilt set which can freely recombine general functions such as warmth retaining property, elasticity and the like and the invididual functions of all their respective ways in the quilt according to the purpose and demand to form a quilt comfortable to sleep in simply and at a low cost. SOLUTION: This quilt set includes a pad replacing port, and is formed by at least two pad sacks which can be separated and recombined, and pad materials of different functions, which are of such a size as to be wadded in the sacks. The sacks are selected according to the purpose of use and combined with replacement pads of plural kinds to be wadded in the sacks in required positions.
Patent JP-H11152141-A (JP)
Title: Positioning structure of storage box for heavy object
Inventor: UCHIDA YASUNORI
IPC: B65D25/10
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a positioning structure of a storage box for a heavy object wherein deformation or damage may not occur at the time of storage of the heavy object and no chatter may occur after it is stored. SOLUTION: A guide member 20 integrally including an entrance guide face 20a in contact with a side face of a heavy object 12 for regulating so that the heavy object may enter a predetermined position and a fitting guide face 20b wherein a corner inclined from a lower rim of the entrance guide face 20a toward a fitting hole 18 and formed by the side face and a bottom of the heavy object comes into contact and slides down thereby guiding legs 16 of the heavy object 12 to be fitted into the fitting holes of a storage box is fixed to a bottom of the storage box 10. Since the guide member 20 is reinforced by the fitting guide face 20b, it may not deform nor be damaged when the heavy object enters. A corner of the heavy object 12 slides on a surface of the fitting guide face 20b, and the legs 16 of the heavy object 12 are fitted into the fitting holes 18 provided on the storage box 10.  In addition, since the heavy object 12 slantly moves on the fitting guide face 20b, an appropriate gap is provided between the object 12 and the entrance guide face 20a, thereby preventing chatter from occurring.
Patent JP-H11114773-A (JP)
Title: Manufacture of dies cutting film
Inventor: ASANO MAKOTO
IPC: G06F17/50
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To enable data input of black (or white) pattern paper after a base pattern by inserting pattern paper formed after the base pattern between paper with a white background (or paper with a black background) and a transparent PET film, setting them to a scanner, reading the outside shape as the data of points of a coordinate, converting the data of the points of the coordinate into the data of a line, and storing it in the data of a computer. SOLUTION: In a manufacturing of a dies cutting film, black (or white) pattern paper formed after the window glass of a vehicle is inserted between paper with a white background (or paper with a black background) and a transparent PET film, they are set to a scanner, a coordinate of many points is formed, this coordinate is converted into the data of a line and stored in a computer soft, and therefore, input of a base pattern, reading-out of the data, and cutting can be accurately and quickly performed.
Patent JP-H09212282-A (JP)
Title: Item selecting device
Inventor: TOMIOKA YUTAKA
IPC: G06F3/023
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an item selecting device capable of utilizing an input device having simple operation at the time of selecting an item and provided with excellent operability by solving a problem increasing user's load due to the detail specification of a position by a position specifying input device. SOLUTION: A link managing means 102 detects a part including link information for linking information inputted by an information acquiring means 101 to another part and a two-dimensional(2D) matrix preparation managing means 103 prepares and utilizes a 2D map for the selectable position of the detected information based upon a display, so that the movement of information in the selectable position can easily be executed.
Patent JP-2000139946-A (JP)
Title: Treating instrument supporting device
Inventor: NAKAMURA GENICHI
IPC: A61B1/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a treating instrument supporting device capable of supporting a treating instrument placed on an operating table, and arranging a cable and a tube connected to the treating instrument without any entanglement. SOLUTION: This treating instrument supporting device, which is installed on an operating table 2 for placing a patient in order to support treating instruments 9, 10 and a cable 13 and tubes 14, 15 extended from the treating instruments 9, 10, is provided with treating instrument supporting means 3, 16 and 18 for supporting treating instruments 9, 10, a slacken absorbing means 17 for absorbing the slacks of the cable 13 and the tubes 14, 15 and holding means 28 to 31 for detachably holding the treating instrument supporting means 3, 16 and 18 and the slack absorbing means 17 on the operating table.
Patent JP-H09154443-A (JP)
Title: Mounting structure for fishline guide member
Inventor: SHIGEFUJI HIDETOSHI
IPC: A01K87/04
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject structure high in productive efficiency, and capable of easily setting up the respective guide holes of rings so as to arrange in a straight line through bringing them close to the axial center of a rod pipe. SOLUTION: The whole axial length of the outer periphery of a rod pipe 1 is fitted with a thin-walled mounting seat 2. The lower face of the mounting seat 2 is formed so as to be in conformity with the peripheral surface of the rod pipe 1. The upper face of the mounting seat 2 is mounted with a fishline guide member 3, and is formed so as to be in conformity with the outer peripheral surface of the fishline guide member 3, which is, in turn, formed in such a way as to notch a window hole 3b on the circumferential wall of a continuous cylindrical body 3a; inside the fishline guide member 3, rings 4 are stuck made of abrasion-resistant rigid material at specified intervals.  At the window hole 3b's mounting site, the rod pipe 1, mounting seat 2, and fishline guide member 3 are woundly fixed with a fastening member 5 made of twisted yarn such as of nylon, and the surface of the fastening member is coated with a resin to effect integral fixation.
Patent JP-H03179577-A (JP)
Title: Three-dimensional image processor
Inventor: WAKI YASUSHI
IPC: G06T15/00
Filed: 1989-12-08
Abstract: PURPOSE:To attain the parallel execution of processings and to increase the processing speed in a simple and flexible way by controlling an inputted three-dimensional object based on the number of polygons and distributing data to plural three-dimensional processing parts performing the same processing for each three-dimensional object. CONSTITUTION:A three-dimensional data input part 100 inputs the shape data and transfers it to a load control part 200. The part 200 refers to a load control table and compares the total number of polygons with each other between the three- dimensional objects controlled by the 1st and 2nd block load control parts 301 and 302. Then the shape data is outputted to the block load control part having the smaller total number of polygons. Both parts 301 and 302 decide the output destination of the shape data inputted from the part 200 by reference to a block load control table. In other words, the number of polygons stored in the three-dimensional processing parts controlled by both parts 301 and 302 with each other and outputs the shape data to the three-dimensional processing part having the smallest number of polygons. A two-dimensional image processing part 500 uses the positions and colors of three- dimensional objects outputted from the 1st - 4th three-dimensional processing parts 401 - 404 as the inputs and projects these objects into a two-dimensional space for production of a two-dimensional image.
Patent JP-H04194867-A (JP)
Title: Electrostatic latent image developing developer, image forming device and device unit
Inventor: SUEMATSU HIROYUKI
IPC: G03G13/08
Filed: 1990-11-22
Abstract: PURPOSE:To prevent fading phenomenon from generating to enable formation of uniform developed image by using developer holding body forming the surface layer under a constant condition and developer of specified composition. CONSTITUTION:The surface of a developing sleeve 2 is formed into a coated layer 10 containing conductive fine particle or/and solid lubricant having a thickness of about 0.5-30mum. As conductive fine particle, carbon fine particle is desirable, and as the solid lubricant graphite is desirable. Cutting depth Cv at the time of being 5% relative load length t is determined to be Cv<=5mum in a relative load curve. Developer 5 used is those containing fine particles treated with silicon oil or silicon varnish. Besides, a form sticking the fine particles to the surface of toner particle is desirable. It is possible thereby to prevent fading phenomenon from generating even in high temperature and humidity circumstances and to form uniform developed image.
Patent JP-H09138143-A (JP)
Title: Optical encoder
Inventor: FUKUDA TAKUMI
IPC: G01D5/36
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To correct the phase error of an electric signal caused by the dispersion/ convergence of the luminous flux emitted from a light source. SOLUTION: An optical encoder comprises an optical system, wherein a light source 1, a displaceable moving slit plate 2, a fixed slit plate 3 and photodetectors 4A and 4B are arranged along an optical axis O. The moving slit plate 2 has a slit line C having a specified period, which is aligned in the displacement direction so as to cross the optical axis O. The fixed slit plate 3 has slit lines A and B having the specified period, which are arranged in the displacement direction and have the mutually shifted space phases. The light source 1 irradiates the luminous flux on the slit line C of the moving slit plate 2 along the optical axis O.  The photodetectors 4A and 4B separately receive the luminous flux through the respective slit lines A and B of the fixed slit plate 3 and output a pair of the electric signals having the period in correspondence with the displacement amount of the moving slit plate 2 and the relative phase relationship in correspondence with the displacement direction. A toric lens 5 is inserted so as to be across the optical axis O of the light source 1 and rotatably held around the optical axis O. The error, which appears in the relative phase relationship of a pair of the electric signals, can be adjusted in this way.
Patent JP-H0664135-A (JP)
Title: Offset printer
Inventor: HASHIMOTO TAKAO
IPC: B41F13/10
Filed: 1991-11-08
Abstract: PURPOSE:To provide an offset printer of low height, simple structure and small size, inexpensive and easy to handle. CONSTITUTION:The effective peripheral length of an offset printer can be made long without forming the diameter of a body larger as heretofore followed and the height thereof can be lowered to a large extent and the size can be compact by constituting at least higher a plate carrier 1 or a blanket carrier 4 of an endless belt. A plurality of plates 10 can be mounted on one plate carrier 4, and a plurality of kinds of printing can be carried out continuously by one printing unit thus constituted.
Patent JP-H11154407-A (JP)
Title: Light source device
Inventor: MORIYAMA YOSHIYUKI
IPC: F21V8/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To improve a mechanical strength of a movement prevention mechanism which prevents a light guiding board from moving to the side of an arc tube of a light source lamp. SOLUTION: A light outgoing face 15a of a light guiding board 15 has an end 15e continuous to a side face 24, whose surface is a stepped surface 15f one step lower than a main surface including an effective light outgoing area 15c. A step forming part 51 orthogonal to the steeped surface 15f is formed at the boundary between the stepped surface 15f and the main surface. In such a condition that a reflector 34 is fitted to the side surface 24 of the light guiding board 15, a tip face 52 of a side board part 36 of the reflector 34 and the step forming art 51 of the light guiding board 15 abut on each other. It is thus possible to improve the mechanical strength of a movement prevention mechanism 50.
Patent JP-H05161192-A (JP)
Title: On-vehicle sound field reproduction device
Inventor: DATE TOSHIHIKO
IPC: H04R5/02
Filed: 1991-12-04
Abstract: PURPOSE:To improve frequency response and sound image localization to realize a sound field even in a rear sheet equivalent to that in a front sheet, in the sound field within a vehicle. CONSTITUTION:A stereo signal from a stereo input terminal 1 is divided into bands by a frequency selection filter 2, and supplied to a low tone speaker system 3, a pair of right and left high tone speaker systems 4 provided for auditors at the front sheet and a high tone speaker system 5 for auditors at the rear sheet. These high tone speaker system adopt directive control speaker systems having sharp directivity characteristics in which an area emitting acoustic power can be restricted as to a high frequency band which forms a dominant element for the sound image normal position. Their directivity and directivity axis are set so that approximately equivalent sound pressure can be given to the listeners at the same sheet by one speaker system and so that a signal can be given to the high tone speaker system 5 for the listeners at the rear sheet via a digital filter 6 at need.
Patent JP-H04190256-A (JP)
Title: Drive system for image formation device
Inventor: HASHIMOTO YUKIO
IPC: G03G21/00
Filed: 1990-11-22
Abstract: PURPOSE:To eliminate concern about flowing into a drive source for a large peak electric current, by shifting mutually the drive timings of drive portions to be driven simultaneously out of a plurality of drive portions having a common drive source. CONSTITUTION:A motor is made to be ON, and then, a clutch 13 is made to be ON after waiting for a rotation number M' falling into a constant condition M (An electric current falls into a constant condition.). And, a clutch 14 is made to be ON after waiting for the rotation number M' falling into the constant condition M. And, a clutch 15 is made to be ON after waiting for the rotation number M' falling into the constant condition M. Thus, timings for making clutches ON are shifted little by little, so a peak electric current is made to be small. In addition, as for the shifting method of timing for making clutches ON, instead of being based on a rotation number as above, timing may be shifted by inspecting a motor electric current and detecting its condition and making it a basis.
Patent JP-H05160261-A (JP)
Title: Ic pattern designing system
Inventor: TAKII TAKAAKI
IPC: H01L21/82
Filed: 1991-12-04
Abstract: PURPOSE:To modify the functional block shape of an IC pattern to a desired shape by extremely simple operation. CONSTITUTION:When floor planning is performed so as to arrange a plurality of functional blocks in an IC chip at the initial stage of IC pattern designing, functional blocks 22-26 which need shape modification are selected from a display screen. At that time, a side 31 to be moved at the time of modification is appointed by a graphic cursor 28 by each functional block. Then, the new length of a frame side that orthogonally intersects with the appointed frame side (orthogonally intersecting frame side length) is inputted. Thus, a frame side 32 relative to the appointed frame side is extracted for each functional block, the new coordinates of the appointed frame side is calculated from the coordinates of the both edges of the frame side 32 and the inputted orthogonally intersecting frame side length, and a side 31 to be moved is moved to the position of the coordinates. Such processes are performed for functional blocks 22-26 and the heights are modified to be even.
Patent JP-H11137863-A (JP)
Title: Cypridina light generator
Inventor: TAKENAKA YUTAKA
IPC: A63H33/22
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To make Cypridina generate light as easy as possible, by, quickly dry Cypridina using a drying agent after removing moisture of collected Cypridina by water absorptive cloth, and making Cypridina into powder before light generation by adding water to stored dried Cypridina. SOLUTION: Live Cypridina is dried and the dried Cypridina 3 is put together with a drying agent B into a polyethylene transparent bag Cypridina light generator 1 in a size of depth 9 cm and width 5 cm with a seal part 5 at a distance 1 cm from the upside. On light generating, the sealed dried Cypridina is made into powder by fingers or nails from outside of the bag. After that, the seal part 5 is opened and water 6 is added into the bag which is closed again. By adding water, powder Cypridina generates blue purple light. By using this light generator 1, anyone can easily enjoy blue purple light by Cypridina at anywhere. Further, since it generates light in a form of thin film, light generation can be achieved on a wide area.