baber/WOPTO huggingface dataset:
Patent JP-H05139393-A (JP)
Title: Control device for posture of artificial satellite
Inventor: ONO TAKESHI
IPC: B64G1/24
Filed: 1991-11-15
Abstract: PURPOSE:To control the posture of an artificial satellite without consuming a propelling agent and electric power by providing plural number of antenna reflectors, and making the distribution quantity of transmitting electromagnetic wave fed to each reflector variable. CONSTITUTION:An artificial satellite is provided with two antenna reflectors 4 arranged at positions being nearly symmetrical about the center of gravity of an artificial satellite body structure 1, an antenna feed horn 3, a posture sensor and a posture controlling computer (not shown in drawing), and moreover with a varying means for the distribution quantity of transmitting electromagnetic wave fed to each reflector 4. The posture controlling computer computes the distribution quantity of the transmitting electromagnetic wave being most suitable for posture control required then on an output sent from the posture sensor. Turning force (torque) is given to the artificial satellite body structure 1 according to the momentum of high-frequency wave which is radiated from the antenna feed horn 3 and reflected on each reflector 4 to control the posture of the artificial satellite body structure 1.
Patent JP-H10207732-A (JP)
Title: Integrated circuit device and its communication method
Inventor: WARREN ROBERT
IPC: G06F11/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To exclude necessity for connecting a wide parallel bus by an off chip by supplying parallel data to a function circuit through a bus system and allowing the function circuit to execute action corresponding to information included in a series packet. SOLUTION: In the case of executing a test for an integrated circuit 2, a test access port(TAP) controller 4 receives a test clock signal TCK on a line 14, a test mode selection signal TMS on a line 16, a test data input signal TDI on a line 18, and a test reset input signal TRST* on a line 22 from an off chip. The TAP controller 4 outputs a test data output signal TDO on a line 20 to the off chip. In this case, series/parallel(S/P) conversion of a series packet into parallel data is executed without requiring a function circuit. The parallel data allows the function circuit to execute action corresponding to information included in the converted series packet.
Patent JP-H01141540-A (JP)
Title: Device for mounting liquid spray working machine
Inventor: SEKIYA TAKASHI
IPC: A01C23/00
Filed: 1987-11-27
Abstract: PURPOSE:To simplify mounting and demounting operation and enable well- balanced work by constructing a main body of a liquid spray working machine from an engine and pump placed on the front carrier and liquid containing tanks on left and right connecting frames extending from the carrier to the back. CONSTITUTION:A carrier 4 for carrying an engine 2 and a pump 3 is provided in front of a tractor machine body 1 and left and right supporting pedestals 5 and 5 are provided. The carrier 4 and left and right supporting pedestals 5 and 5 are detachably connected with left and right connecting frames 6 and 6 on the side of the supporting pedestals 5 and separate liquid containing tanks 7 and 7 are simultaneously mounted left and right on the left and right connecting frames 6 and 6. A cradle 8 is provided under the machine body 1 in front thereof and the cradle 8 and carrier 4 are rotatably connected to the base end sides of vertical movable arms 9 vertically moving tips thereof relatively to the carrier 4 from the lower side over the carrier 4. As a result, work can be performed with good front and back balance.
Patent JP-H09141587-A (JP)
Title: Workpiece stacking device
Inventor: TANAKA HIROHISA
IPC: B25J15/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece stacking device that can supply protective sheets on and under stacked workpieces and can be formed compactly inexpensively. SOLUTION: This device has a workpiece chuck composed of a pressing member 14, a pair of rods 18, 18, and the like so as to grip a workpiece 1, and a moving means 11 for moving this workpiece chuck. The workpiece 1 gripped by the workpiece chuck is carried into a specified position by moving the workpiece chuck, and the grip of the workpiece 1 is released to stack the workpiece in this position. In this case, a plurality of suction cups 32 arranged with the respective air suction faces 32a facing downward so as to suction-hold a sheet-like member 5 by air suction are provided integrally with the workpiece chuck.
Patent JP-H05138377-A (JP)
Title: Laser beam machine
Inventor: ITO ARATA
IPC: B23K26/064
Filed: 1991-11-18
Abstract: PURPOSE:To carry out an automatic remote control of the processing machine by mounting a combined lens consisting of a collimating lens, converging lens, etc., at the front end of an optical fiber and focusing a copper vapor laser beam to a part to be worked. CONSTITUTION:The copper vapor laser beam 2 is introduced by the optical fiber 3. The combined lens consisting of the collimating lens 4, the converging lens 6, etc., is mounted to the front end of this optical fiber 3. The copper vapor laser beam 2 transmitted in the optical fiber 3 is made into collimated beams of light by passing the collimating lens 4 at the front end of the optical fiber 3. After the collimated beams of light are reflected by a reflection mirror 5, the beams pass the combined lens of the converging lens 6, etc., and focus at the connection point 8 of a piping 7. An operator's radiation exposure is decreased and the working efficiency is improved.
Patent JP-H0797871-A (JP)
Title: Improvement method of balcony floor
Inventor: NAKAGAMI TAKESHI
IPC: E04G23/02
Filed: 1993-12-01
Abstract: PURPOSE:To reform a floor at a low cost in a short time by laying elastic sheets on the upper surface of the deck member of an already constructed balcony floor and placing a new floor member on the elastic sheet, and joint- forming both the members integral through an adhesive. CONSTITUTION:Elastic sheets 5 are laid on the upper surface of a deck member 21, on an already constructed balcony floor 2 which is formed by laying deck members 21 made of synthetic resin on a foundation member 22, and the deck member 21 and the elastic sheet 5 are joined integrally through an adhesive. Then, a new plate shaped floor member 3 is placed on the elastic sheet 5, and the elastic sheet 5 and the plate shaped floor member 3 are formed integrally through an adhesive, and a new balcony floor 4 is formed. Further, between the deck member 5 and the plate shaped floor member 3, a plate shaped intermediate member on which a plurality of through holes are drilled in penetration to the obverse and reverse surfaces may be interposed in substitution for the elastic sheet 5.
Patent JP-H10143517-A (JP)
Title: Document generation device
Inventor: UEDA YOSHIHIRO
IPC: G06F17/30
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To shorten time required until a user reaches a document to be required by the user and to allow the user to search it without the restriction of a place by previously making the course of search into a document. SOLUTION: A retrieval part 3 extracts the document fitted to a retrieval expression from a large scale document set 1 based on the retrieval expression inputted from an input part 2 and generates an initial document set 4. A classification part 5 sequentially divides it into clusters formed by similar documents and stops collection when the number of clusters becomes the number of divisions, which is designated in the input part 2. A classified result is held in a classified result holding part 6. A document generation part 7 generates the classified result stored in the classified result holding part 6 as the document. The classification ID showing a hierarchy relation is given to the respective classified clusters and the classified results are made into the document by using the classification ID as chapter/clause numbers, for example.
Patent JP-2001146588-A (JP)
Title: Liquid crystal display
Inventor: OAKU HITOTSUGU
IPC: C09K19/34
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To make low-voltage driving compatible with high display quality in an active-driving type, IPS-system liquid crystal display using a liquid crystal having a negative dielectric anisotropy. SOLUTION: This liquid crystal display 50 comprises a pair of glass substrates 1, 14, a liquid crystal 9, a commom electrode 2 and a pixel electrode 5 formed on the substrate 1 so as to generate, under applied voltage, an electric field 25 having a component parallel to the substrate surface together with a signal electrode 6 and a TFT 16, alignment films 8, 10 formed on the substrates 1, 14, and a polarizing plate 15, In the liquid crystal display 50, the liquid crystal 9 contains liquid crystal molecules having dicyanobenzene structures and a negative dielectric anisotropy, Thus, a low-voltage driving is made possible while voltage retention is maintained in a tolerable range wherein the display quality of a liquid crystal display is not degraded.
Patent JP-2000129560-A (JP)
Title: Production of knit fabric using filament and staple composite spun yarn
Inventor: TANZO JUNJI
IPC: D06M101/16
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a knit fabric having a surface outlook rich in a high quality feeling of a solvent-spun cellulose-based staple fiber with a fibril touch having a high quality feeling, soft property, swelling feeling, stiffness, body, resiliency, adequate drape property and water absorbing property, and also equipped with excellent stretching property, wrinkle resistance and dimensional stability of a polyester filament yarn simultaneously. SOLUTION: This method for producing a knit fabric using a filament and staple composite spun yarn is provided by arranging a polyester conjugate filament yarn A compounded by arranging polyester polymers having different heat shrinkage characteristics as parallel or a sheath/core with an eccentric core type and having a latent crimping property as a core part, and a solvent- spun cellulose-based staple fiber B having <=3 denier single fiber denier as a sheath part to obtain a filament and staple composite spun yarn having (20:80)-(50:50) weight ratio of the sheath to core and an actual twist of 4.2-6.5 twist factor, performing a knitting by using the above composite yarn and then performing a finishing treatment including a process of forming fibrils on the surface by agitating and abrading in a wet state.
Patent JP-H09142629-A (JP)
Title: Belt conveyor
Inventor: FUJITA KAZUKI
IPC: B65G23/04
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To hardly stick dust to an object to be carried even when a belt conveyor is used in a clean room of which the ceiling wall is constituted of an air filter. SOLUTION: Small diameter rollers 1, 1 are spacedly arranged, respective drive rollers 2 are provided under the respective small diameter rollers 1, a loop-like belt 3 is tensely provided by utilizing the outer circumferential faces of the small diameter rollers 1, 1 and the drive rollers 2, 2, and the drive rollers 2, 2 are synchronously rotated, so that fine dust generated from a conveyor itself is not stuck to the carrying face side of the belt 3.
Patent JP-H04174423-A (JP)
Title: High picture quality laminated layer screen
Inventor: MARUYAMA SHIZUO
IPC: G03B21/60
Filed: 1990-11-07
Abstract: PURPOSE:To provide a high picture quality screen by laminating together a reflecting layer made by forming a mixture of reflecting particles and transparent plastic material into a film or sheet state and a screen base made of a black plastic sheet. CONSTITUTION:A transparent plastic material 2b and 1 - 10% of reflecting particles 2a are thoroughly mixed together, flattened through sheeting rolls to form a film state sheet of 30 - 200mum thickness with the reflecting particles 2a disposed as practicably as possible in a laminated state on the surface of the plastic material 2. The reflecting layer formed into the film state is then glued together with a black plastic sheet screen base 3 to form a high picture quality screen. To widen the visible angle, longitudinal grooves 11 are formed on the screen surface. The groove 11 is preferably 0.3 - 2mm wide, 0.02 - 0.5mm deep with the area between the grooves curved in a convex shape.
Patent JP-2001125999-A (JP)
Title: Endoscope/pathology cooperation system
Inventor: AKIYAMA MASANORI
IPC: G16H10/60
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope/pathology cooperation system capable of constructing environment is which pathological examination, etc., are easily performed by enabling transmission/reception of electronic data about pathological examination request information, an endoscopy report and a pathological examination report between an endoscopic section and a pathological examination section. SOLUTION: An endoscopic filing device 2 arranged in the endosopic section is connected with a pathological filing device of the pathological examination section by a in-hospital network 4, when the pathological examination is desired to be requested to the pathological examination section after the endoscopy by the endoscopy 3, the pathological examination, etc., are promptly performed by creating the pathological examination request information by an image retrieving/reproducing device 16 and transmitting the information to the pathological filing device on the side of the pathological examination section via the in-hospital network 4, when reference of an original endoscopy report by which the pathological examination is created is desired,  it is referred to by transmitting a reference request of it on the side of the pathological examination section and the environment in which the pathological examination, etc., are easily performed is constructed.
Patent JP-H04175524-A (JP)
Title: Brake disc member
Inventor: KOMATSU NORIHITO
IPC: F16D65/12
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a disc member which has high extending ratio, resistance for thermal cracking, high frictional coefficient and resistance for fatigue by composing the disc member of compact vermiculite graphite cast iron whose ferrite ratio is substantially ranged between 50 and 70% and containing specified amounts of C, Si, Mn, P, S, Ni, Mo and Mg. CONSTITUTION:A brake disc member is made of compact vermiculite graphite cast iron whose ferrite ratio is substantially ranged between 60 and 70%. The chemical composition is as follows: C:3.2 to 3.7wt%, Si:1.8 to 2.4wt%, Mn:0.6 to 0.7wt%, P:0.03wt% or lower, S:0.03wt% or lower, Ni:1.0 to 3.0wt%, Mo:0.2 to 0.6wt%, and Mg: 0.004 to 0.015wt%. Thermal conductivity, resistance for thermal cracking, mechanical strength and durability are thus improved. This is suitable for a brake disc member for a high-speed vehicle.
Patent JP-2001125605-A (JP)
Title: Operation control console panel
Inventor: TAKASU KENTARO
IPC: G06F3/0484
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation control console panel which enables even an unskilled operator to easily operate. SOLUTION: According to whether operation conditions and start condition of a sequence controller are satisfied, operation buttons for individual operations constituted on a touch panel 15 having the functions of both an input means and an output means are displayed visually discriminatingly in three states wherein the operation conditions are not met, the operation conditions are met, but the start conditions are not met, and the operation conditions and start conditions are both satisfied.
Patent JP-H04177426-A (JP)
Title: Version check method for load module
Inventor: HIROKI MASARU
IPC: G06F9/06
Filed: 1990-11-08
Abstract: PURPOSE:To check whether the version number of a load module is proper or not by collating the relative version information stored in the load module with the contents of a version information file when the load module is loaded into a main storage from an auxiliary storage. CONSTITUTION:The presence of the load module/hard identification information 11 is confirmed in a version information file 10 to the relative load module/hard identification information 23 of the relative version information 20 stored in the header of the load module. Then the present version 12 corresponding to the information 23 is taken out of the file 10 if an updating flag 13 is not set for confirmation of the presence of the information 11. The version 12 is compared with the adaptive versions 24 and 25 stored in the information 20. Then the corresponding present version 12 stored in the file 10 for the loaded load module is newly registered or updated and the flag 13 is reset.
Patent JP-H10144829-A (JP)
Title: Extension memory module board for computer and memory module
Inventor: URAGAMI TETSUO
IPC: B42D15/10
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a memory IC chip in the case of memory extension. SOLUTION: A memory module board is provided with a substrate 1, connecting terminals 2a provided on the substrate 1 and sockets 3 for arranging memory IC chips provided on the substrate 1. These sockets 3 are composed so as to detachably fit the memory IC chip 4. Furthermore, the terminals of the sockets 3 are electrically connected to the connecting terminals provided on the substrate 1. In the case of the memory extension, when the substrate 1 is pulled out of the slot for the memory module of the device and the memory IC chip 4 necessary for the sockets 3 for arranging the memory IC chip is arranged, the arranged memory IC chip 4 is electrically connected to the connecting terminals provided on the substrate 1.
Patent JP-S63264440-A (JP)
Title: 2,4,5-trifluoro-3-hydroxybenzoic acid and production thereof
Inventor: ATAKA KIKUO
IPC: C07C65/03
Filed: 1987-12-02
Abstract: NEW MATERIAL:2,4,5-Trifluoro-3-hydroxybenzoic acid expressed by formula I and salt thereof. USE:Useful as a synthetic intermediate for quinolonecarboxylic acid based antimicrobial agents. PREPARATION:A compound expressed by formula II (R is H or organic group capable of forming hydroxyl group by hydrolysis) is treated in water or an aqueous solvent at 80-230 deg.C, preferably 100-190 deg.C normally for 0.5-20hr under autogenous pressure to afford the aimed compound expressed by formula I. Furthermore, the amount of the solvent is preferably within the range of 3-100 times based on the raw material compound expressed by formula II. A mixture of methanol, ethanol, dioxane, etc., with water is cited as specific examples of the aqueous solvent. The content of the water is preferably >=10%. The reaction may be carried out in the presence of an inert gas, such as nitrogen or argon.
Patent JP-2000133384-A (JP)
Title: Connector with checking mechanism for attaching/ detaching condition
Inventor: SAKAI MASAKAZU
IPC: H01R13/64
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To easily find coupling failure of a connector. SOLUTION: A connector equipped with a checking mechanism for attaching/ detaching condition includes a socket side body 1 and post side body 2 mounted separably and checks electrically whether the coupling of both sides 1 and 2 has been done properly. Checking terminals 11a, 11b, 21a, 21b to contact with one another when the coupling is made properly are installed around the two ends of each opposing part of the bodies 1 and 2, and the two checking terminals of either of the body 1 or 2 are connected electrically.
Patent JP-H01144710-A (JP)
Title: Differential amplifier circuit
Inventor: ONO YUKIO
IPC: H03F3/45
Filed: 1987-11-30
Abstract: PURPOSE:To follow even the switching of an input at a high speed by utilizing a PNP mirror circuit to correspond to inputs A and B, constituting an NPN mirror circuit and connecting the circuit to the base of an output transistor. CONSTITUTION:When the input B is larger than the input A, a PNP transistor 4 is operated and a current is supplied to the base of an output transistor 7. Then, the output transistor 7 is turned on and a collector output goes to be Low. Next, when the input A is over the input B, a PNP transistor 3 is operated and a constant current is made to flow to a base collector connecting line by a constant current source 9. Then, the constant current is also made to flow to the other collector of the PNP transistor 3. By this current, the base collector-connected constant current of an NPN transistor 5 is operated and an NPN transistor 6 is operated by a mirror effect. Then, the base current of the output transistor 7 is led in and the output transistor 7 is turned off. The collector output of the output transistor 7 goes to be high. Thus, the turning on and off of the output transistor 7 is executed smoothly.
Patent JP-H1095037-A (JP)
Title: Extrusion molding head equipped with device for changing color of extrusion molded product
Inventor: GEIDER ERNST
IPC: B29C48/49
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To simply alter a color by directly connecting a first extrusion molding machine to two other extrusion molding machines respectively distributing extrusion molding materials having different colors and providing a selection device selectively guiding one colored extrusion molding material to a first layer. SOLUTION: The extrusion molding material having a first color arriving from a first auxiliary extrusion molding machine to be housed in a chamber 23 surrounds the main stream of the extrusion molding material already circulated within an outside duct 14 to cover the same with a colored film. Thereafter, a material stream composed of a colored outside layer superposed on an uncolored lower layer flows along the outside duct 14 toward a die 15 to coat a lead. After the passage between the chamber 23 and an annular duct 25 is opened, the pressure in the chamber 23 is held to a state higher than the pressure of a chamber 23A and a movable needle valve 24 is held to a predetermined position. When the coating color on an insulating conductor is changed, a control shaft 41 is rotated by 1/4 by an actuator 40.
Patent JP-H03165342-A (JP)
Title: Optical tape
Inventor: KATAYAMA HIROYUKI
IPC: G11B7/24009
Filed: 1989-11-22
Abstract: PURPOSE:To obtain the optical tape which allows the smooth execution of recording and reproducing based on an exact tracking control and allows the reduction of the number of parts by providing a photochromic layer in addition to a recording layer and recording guide track patterns therein. CONSTITUTION:The optical tape 1 is constituted by having a base material 2, the photochromic layer 3 for recording the guide track patterns and the recording layer 4 for optically recording information in accordance with magneto-optical effect or photochromic phenomena, etc. The tape is formed by recording the guide track patterns on the photochromic layer 3 provided separately from the recording layer 4 in this constitution and, therefore, the degradation in the position density of the information in the recording layer 4 is obviated and the tracking control based on a laser light for making recording or reproducing on the recording layer 4 is executed. While a light source for recording the guide track patterns are separately needed in addition to a light source for recording and reproducing and a photodetector, etc., the provision of this light source on the optical head is not always required and, therefore, the number of parts is reduced.