baber/WOPTO huggingface dataset:
Patent JP-2001125073-A (JP)
Title: Liquid crystal display device
Inventor: NISHIURA AKIYOSHI
IPC: G02F1/1333
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To increase flexible rigidity and impact resistance of the device. SOLUTION: In the liquid crystal display device 1, with a backlight device 4 and a liquid crystal display panel 5 laminated and arranged between a case 2 and a front side frame 3, the backlight device 4 is characterized by the construction holding a linear light source 7 in a lamp house 6 with a U-shaped section and mounting the lamp house 6 on a light guide plate 8 so as to hold a light incident plane 9 of the light transmission plate 8 in itself and to make the linear light source 7 placed opposite to the light incident plane 9, while the lamp house 6 is stuck to the front side frame 3 with a reinforcing tape 18.
Patent JP-H08135803-A (JP)
Title: Butterfly valve for automatically adjusting the torque at high temperature
Inventor: HISADA KOICHI
IPC: F16K1/22
Filed: 1994-11-11
Abstract: PURPOSE: To automatically adjust the increase/decrease of torque due to the thermal expansion of a seat ring by dividing a valve body into two parts by a division surface perpendicular to the valve stem, and by interposing a spacer consisting of a thermally expansible material between the divided surfaces, so that the oblateness of the inside diameter of the valve body can be changed in accordance with the temperature. CONSTITUTION: In a butterfly valve in which the valve stem 6 of the valve element 5 turnably journaled inside the valve body 1 is inserted into the valve-shaft cylinders 3, 4, after the inside diameter of the valve body 1 has been machined in a true circle, the valve body is divided into upper and lower two parts along the division surface perpendicular to the valve stem, and the cut surfaces are machined. Thereafter, if these two parts are joined, the inside diameter of the valve body 1 becomes an oblate circle depressed in the axial direction of the valve, so that a spacer 10 that expands at the temperature corresponding to the seat ring 7 is interposed between the divided surfaces, and the divided surfaces are energized by a coil spring 14 in the direction they are always compressed.  Thus, at the time of a high temperature, the distance between the divided surfaces is expanded by the thermal expansion of the spacer 10, and the oblateness of the inside diameter of the valve body 1 is increased for reducing the seating torque.
Patent JP-H0473519-A (JP)
Title: Heating cooker
Inventor: NISHIMURA NOBUICHI
IPC: F24C7/02
Filed: 1990-11-08
Abstract: PURPOSE:To enable sure opening and closing of a damper in a heating cooker for food equipped with a high-frequency oscillator and a heater by a method wherein the position of the damper with regard to its opened and closed states is detected and on the basis of the detection signals denoting the positions the turning on and off of the power supply to a motor for opening and closing the damper is controlled. CONSTITUTION:When a damper 21 is closed, a microswitch 29 is in OFF state and produces a low-level switch signal. Under this condition, turning on a relay switch 16a supplies power to a motor 26 and causes a cam to turn (not shown). As a result, the damper 21 turns and, when it reaches the open position, the cam pushes the microswitch 29 to on. At this time, the microcomputer 17 receives a high level switch signal outputted by the microswitch 29 and turns off the relay switch 16a to cut off power to the motor 26.
Patent JP-S63157357-A (JP)
Title: System for storing optical disk library
Inventor: TSURUSU TERUMI
IPC: G11B17/26
Filed: 1986-12-19
Abstract: PURPOSE:To multiply the storing capacity of optical disks by forming a rotary body by plural storing boxes and stopping a designated storing box at the position of a carrier mechanism to give accesses to the optical disks. CONSTITUTION:The rotary body 2 is formed with plural storing boxes, for example, 2, 3 and 4 boxes set radially and symmetrically centering on a rotary shaft 4. Then such a rotary body 2 is supported by the rotary shaft 4 at the center part of an enclosure 5. A driving motor 4a is revolved with the instruction of a computer and turns the rotary body 2 via a gear mechanism 4b. Thus a storing box 2-1, for example, is stopped at a fixed position. Then a mover 3a is moved up and down by a mobile motor 3c via two ball screws 3-1 and 3-2 and then stopped at the position designated by the computer. Here the chuck mechanism 3b of the mover 3a works to chuck an carry an optical disk 6. In such a way, the storing capacity of disks 6 is multiplied.
Patent JP-H10131044-A (JP)
Title: Antimicrobial fiber and its production
Inventor: TSUKADA MASUHIRO
IPC: D06M101/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial fiber little in the falling of an antimicrobial component due to washing treatments and dry-cleaning treatments by thermally adhering or graft-polymerizing a specific (meth)acrylic acid metal salt to a fiber. SOLUTION: This antimicrobial fiber is obtained by thermally adhering or graft-polymerizing a (meth)acrylic acid metal salt of the formula: [CH2 =C(R) COO]n M (R is H, CH3 ; (n) is a constant number determined by the atomic valency of the antimicrobial metal M) to a fiber. When the (meth)acrylic acid metal salt is soluble in water, the treatment is carried out in the state of an aqueous solution, and when the salt is insoluble in water, the treatment is carried out in the state of an aqueous dispersion produced in the presence of a surfactant.
Patent JP-H07161462-A (JP)
Title: High frequency heating device
Inventor: SHIBUYA MAKOTO
IPC: H01F30/00
Filed: 1993-12-03
Abstract: PURPOSE:To surely and easily fit a pressure-rise transformer to a printed base board and making short circuit from a high-pressure circuit to a low-circuit difficult to occur to improve safety in a high-frequency heating device having the pressure-rise transformer. CONSTITUTION:Primary coil terminals 21a and 21b, having a forked shape, composed of conductive material are provided on a primary coil 2 composed of the litz wire of a pressure-rise transformer 1 to press the primary coil 2. Also a fourth coil 25 is provided on the pressure-rise transformer 1 to provide fourth coil terminals 26a and 26b, having a forked shape, composed of conductive material on the fourth coil. Moreover a first printed base board, for connecting the primary coil 2 of the pressure-rise transformer 1, and a second printed base board, for connecting the secondary and third coils 3 and 4 of the pressure-rise transformer 1, are provided, and a terminal, having a forked shape, composed of the conductive material is provided on a bobbin 5 to electrically connect the first and second printed base boards by the terminal.
Patent JP-H01144788-A (JP)
Title: Signal processing device
Inventor: TAKEI MASAHIRO
IPC: H04N5/04
Filed: 1987-11-30
Abstract: PURPOSE:To eliminate the need of a delay line by substituting a synchronizing signal generated by a logic means with a synchronizing signal separated by a separating means. CONSTITUTION:A luminance signal Y and a color difference line sequence signal (R-Y)/(B-Y) are generated in a process circuit 5 by signal processing, and the luminance signal is supplied to a synchronizing signal separating circuit 7 and a memory circuit 10, and the color difference line sequence signal is supplied to the memory circuit 10. An envelope detecting circuit 6 detects the drop-out of a reproduced signal in accordance with a reproduced level and supplies the result to a horizontal synchronizing signal compensating circuit 8 as a drop-out pulse. The synchronizing signal separating circuit 7 separates a horizontal synchronizing signal (H-SYNC1) and a vertical synchronizing signal (V-SYNC), and the former is supplied to the horizontal synchronizing signal compensating circuit 8 and the latter is supplied to a control circuit 11. Thus, the constitution is simplified because delay lines are not used, and the drop-out of synchronizing signals is satisfactorily prevented.
Patent JP-H04177974-A (JP)
Title: Picture synthesis system
Inventor: TOMINAGA SOICHIRO
IPC: G06T3/00
Filed: 1990-11-13
Abstract: PURPOSE:To synthesize a picture with a small capacity of image memory without causing deterioration in picture quality by providing 1st and 2nd image memories having a capacity to store an image data, a coding section, 1st and 2nd memories to store the coded image data, a decoding section and a synthesizer to the system. CONSTITUTION:After an image data of a read original is stored in a 1st image memory 13, a coding section 16 codes the data and the result is stored in a 1st memory 13, and the data read from the 1st memory 13 is decoded by a decoding section 17 and stored in a 2nd image memory 14, and the image data of the original read newly and the image data stored in the 2nd image memory 14 are synthesized by a synthesizer 15 and the result is coded by the coding section 16 and the result is stored in the 2nd image memory 14. Thus, the synthesis picture of the image data of the original is formed by having only to transfer and synthesize the data singly and the synthesized picture is obtained by having only to use two image memory by one line at minimum without deteriorating the picture quality.
Patent JP-H05117600-A (JP)
Title: Tacky adhesive tape for fixing semiconductor wafer
Inventor: NAKAYAMA HIROSHI
IPC: C09J175/14
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the subject tape free from problems of interlaminar peeling in drawing and pick-up miss by applying a radiation-curable tacky adhesive layer to a substrate film consisting of a mixture of a styrene-ethylene-butene copolymer, etc., and an unsaturated carboxylic acid polymer. CONSTITUTION:The objective tacky adhesive tape for fixing a semiconductor has a radiation-curable tacky adhesive layer on one surface of a substrate film and is used in various steps of a production process of semiconductor such as the cutting and division of a pattern-formed wafer into individual semiconductor elements. The substrate film has a constituent film layer of a composition produced by mixing a styrene-ethylene-butene or pentene copolymer with 5-20wt.% (based on the total composition) of a polymer produced by polymerizing a monomer component containing carboxylic acid group. A tacky adhesive coating layer is applied directly or interposing an adhesive layer to the film layer at the side of the radiation-curable tacky adhesive layer and a transfer-preventing layer is laminated to the other side of the film to obtain the objective tacky adhesive tape for fixing a semiconductor wafer.
Patent JP-H03163636-A (JP)
Title: Automatic data working control system for cluster system
Inventor: SAKAMOTO KAZUHIKO
IPC: G06F12/00
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the unprocessing of working caused by an operation miss by providing a data input editing function, a working information generating function, an erroneous data output function and a data working function, and executing the working in accordance with information stored on a data base. CONSTITUTION:A working file selecting part 42 of a data working function 4 selects a working object file as mentioned below. A file in which the number of times of use of the file in a working file selecting definition 53 on a working file 5 on an operation data base DB 5 is maximum is detected, a working instructing definition to each working file F 7 is referred to, and if working is not processed yet or being processed, the next large file is detected and the same check is executed. When the selection of the working file F 7 is ended by the number of registered files, and a timer request is completed, a file check of the working F 7 is executed again. Subsequently, by checking the file of working data F 7, F 7 is selected, and a working data output part 43 executes working of data in accordance with working information of an output device 102. Also, a processing ending part 41 monitors a system end request from an input/editing part.
Patent JP-H09162837-A (JP)
Title: Method and apparatus for communication that dynamically change compression method
Inventor: HATTA TOMOAKI
IPC: H04Q11/04
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To dynamically select or change the system of the sound compression with the use rate of the band of a trunk line, to effectively use the line and to reduce a call loss in a synchronous multiplex or asynchronous. multiplex device (including the one having exchange function). SOLUTION: When the use of the line is more than the threshold 406, a connected call is switched to the system of a lower necessary band. Switch permission attributes are previously set in respective calls and the switch permission call is selected as a switch object 410. On a call-side and an incoming-side, resources necessary for the compression system to be switched are secured 412 and 422. When the securing of the resources succeeds, data is transmitted between the connected resource and the newly secured new connection resource. The resource used in existed connection is released after synchronization 420 and 432.
Patent JP-S63158706-A (JP)
Inventor: SHIGETA TERUAKI
IPC: H04N5/225
Filed: 1986-12-19
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-H02149869-A (JP)
Title: Linear driving device for copying machine
Inventor: INOUE ATSUSHI
IPC: G03B27/50
Filed: 1988-11-30
Abstract: PURPOSE:To easily adjust the positions of an optical mechanism for drum projection and an optical mechanism for original scanning by driving 1st and 2nd linear driving parts independently with an external instruction. CONSTITUTION:Information regarding the position shift between the optical mechanism 30 for drum projection and optical mechanism 40 for original scanning is supplied as the external instruction to an initial position adjustment part 612 and the 1st and 2nd linear driving parts 10 and 20 are driven independently according to the instruction to adjust the initial positions of the optical mechanism 30 for drum projection and the optical mechanism 40 for original scanning. Then the initial positions of the optical mechanism 30 for drum projection and the optical mechanism 40 for original scanning are adjusted and a driving control part 611 is operated to move the optical mechanism 30 for drum projection and optical mechanism 40 for original scanning exactly according to a speed pattern. Consequently, the positions of the optical mechanism 30 for drum projection and the optical mechanism for original scanning are easily adjusted.
Patent JP-H11222487-A (JP)
Title: New heterocyclic compound
Inventor: KAUL BANSI LAL
IPC: C07D471/14
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound with excellent thermal stability and light fastness, and useful as e.g. a colorant for coloring raw materials for polyamides, polyesters, polycarbonates and the like. SOLUTION: This new compound is shown by formula I [R1 and R2 are each H, a 1-6C alkyl or the like; with a proviso that R1 and R2 are not H at the same time; R3 is a group of formula II (R5 is H, a halogen or the like) or the like], e.g. a compound of formula III. The compound of formula I is obtained by condensation reaction between a dicarboxylic acid of formula IV or a functional derivative thereof (e.g. naphthalene-1,8-dicarboxylic acid anhydride) and a diamine of formula V or a salt thereof [e.g. 5,6-diamino-1-methyl-2(3 H)benzoimidazolone] in the molar ratio of pref. (0.9:1.1) to (1.1:0.9) in the presence or absence of a catalyst, pref. at 150-250 deg.C in the case of using no solvent, or pref. at 100-250 deg.C in the case of using an inert solvent such as dimethylformamide.
Patent JP-2001089500-A (JP)
Title: Acid taste suppressing peptide and its production
Inventor: OKUMURA TOMOYUKI
IPC: A23L13/30
Filed: 1999-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an acid taste suppressing peptide capable of reducing the acid taste of a food, etc., having acid taste and provide an acid taste suppressing agent containing the peptide. SOLUTION: The acid taste suppressing peptide is produced by fractionating water-extract of pork meat by ultrafiltration and ccllecting the fraction having a molecular weight of 500-1,000. The acid taste suppressing agent contains the peptide. The acid taste and stimulation of a product having acid taste is safely reduced or improved by the use of the acid taste suppressing agent.
Patent JP-H06129724-A (JP)
Title: Pulse tube refrigerating machine
Inventor: YANAI MASAYOSHI
IPC: F25B9/00
Filed: 1992-10-16
Abstract: PURPOSE:To obtain a pulse tube refrigerating machine, having small size and weight and requiring no buffer tank, low in achieving temperature, high in cooling efficiency and very much reduced in the vibration thereof. CONSTITUTION:Two sets of rotary three-way valves 12, 13 are arranged in parallel to the high-pressure refrigerant gas passage 15 of a compressor 7. The high temperature terminal of a cold heat accumulator 2 is connected to one of the rotary three-way valve 12 through a main gas passage 19 while the high-temperature terminal of a pulse tube 1 is connected to the other rotary three-way valve 13 through a sub gas passage 20. The low pressure ports of respective rotary three-way valves 12, 13 are communicated with the low- pressure refrigerant gas returning passage 18 of the compressor 7 respectively. A flow rate regulating device 21 is interposed in the sub gas passage 20. Both of the rotary three-way valves 12, 13 are constituted so as to be turned synchronizedly. The opening and closing timing of one of the rotary three-way valves 12, 13 is constituted so as to be changeable with respect to the valve opening and closing timing of the other rotary three-way valves 13, 12.
Patent JP-H09140433-A (JP)
Title: Two stage type container for box lunch
Inventor: KATO KAZUKI
IPC: A45C11/20
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce volume after use, to omit an inner lid, to easily pile up an inner container on the outer container and to easily exchange old packing. SOLUTION: In this two-stage type container for a box lunch provided with the outer container 10 arranged on a lower side when contents are put in, the inner container 20 arranged on the outer container at the time of use and housed by being inversed inside the emptied outer container 10 so as to reduce the entire volume after use, a cover 30 arranged on the inner container 20 and a lock plate 40 freely turnably provided on the cover 30 and provided with a locking part to be engaged with an engagement part on the side of the outer container 10, a bottom rim part 21 to be fitted inside the opening part of the outer container 10 is formed at the lower end part of the inner container 20.  Thus, the locking part 22 to be locked to the upper side of the opening edge 11 of the outer container 10 is formed on the outer periphery of the inner container 20 positioned close to the bottom rim part 21 and the packing 50 to be abutted onto the opening edge 11 of the outer container 10 is provided.
Patent JP-H02150119-A (JP)
Title: Phase comparing device
Inventor: KINUGASA NORIHIDE
IPC: H04N9/45
Filed: 1988-12-01
Abstract: PURPOSE:To accelerate pull-in by feeding back phase comparison error output between a 1/1135-frequency divided subcarrier askimped by a cycle of fv/2 and a 1/4-frequency divided horizontal synchronizing signal of fH/4 to a subcarrier frequency controller via an LPF. CONSTITUTION:When a leading edge of fv/2 arrives at the input terminal D of a first FF 1, '1' is fetched in the FF 1 at the trailing edge of a subcarrier fsc, and the output '1' of the FF 1 is fetched in a second FF 2 at the trailing edge of the next fsc. Therefore, a pulse of level '0' is outputted to the output terminal of a first coincidence gate 4 in a period when '1' is fetched in the FF 2 after '1' is fetched in the FF 1. By masking the leading edge of the subcarrier fsc by a coincidence gate 5 during that period, frequency subtraction of the subcarrier fsc and the fv/2 can be performed. In such a manner, It is possible to perform phase comparison in a cycle of fH/4 and to accelerate the pull-in.
Patent JP-H04185701-A (JP)
Title: Pantyhose
Inventor: TAKEMURA OSAMU
IPC: A41B11/14
Filed: 1990-11-08
Abstract: PURPOSE:To obtain the subject pantyhose, containing elastic yarn composed of a polyurethane having specific recurring units in leg parts, excellent in light fastness (yellowing, discoloring, fading and strength) and transparency and having durability even for sweat. CONSTITUTION:The objective pantyhose containing elastic yarn composed of a polyurethane having recurring units expressed by the formula (R<1> is 6-10C alkylene having one methyl branch; R<2> is bifunctional organic group) in at least leg parts 1.
Patent JP-H02150609-A (JP)
Title: Gas burner component
Inventor: INOUE KOICHI
IPC: F23D14/48
Filed: 1988-12-01
Abstract: PURPOSE:To obtain a gas burner component excellent in heat resistance and reliability by forming a joint by integral molding with thermosetting resin so that it joins a joint connection part of a nozzle. CONSTITUTION:A gas burner component is constructed of a nozzle 1 made of ceramic and a joint 2 made of plastic which is formed by integral molding so that it joins a joint connection part 1a of the nozzle 1, and further a metal tube 3 for feeding a gas for combustion is connected to the joint 2. It is preferable that the nozzle 1 is formed of ceramic whose main material is a silicon nitride, a silicon carbide or the like which is excellent in heat resistance and thermal shock resistance, and that lateral grooves 7 in the circumferential direction and longitudinal grooves 8 in the axial direction are formed on the joint connection part 1a of the joint 1. By forming these grooves, the nozzle 1 and the joint 2 are connected more firmly with each other and thereby loosening or slipping-off due to thermal hysteresis is prevented.
Patent JP-H02150981-A (JP)
Title: Locking supervising system
Inventor: ODA TSUTOMU
IPC: G07B15/00
Filed: 1988-12-01
Abstract: PURPOSE:To decrease the load of a host computer by storing used data at every room-entrance/exit into a storage device, and suitably processing them through a data carrier by means of a host computer. CONSTITUTION:Terminal devices A1, A2,... AN discriminate the correctness of a user, output unlocking signal to a locking device and unlock a gate only when they judge that the correct card holding person accesses the data, and successively record user data such as the room-entrance/exit of the user and its time into a memory 22. The user data recorded in the memory 22 are inputted to the memory of a host computer off-line from the system with a control card as a medium and then processed. Thus, at the time of the off-line processing, by once accumulating the data in the memory 22 of the thermal device, inputting them to the host computer at a suitable time, and processing them, namely by executing a butch processing, the processing load of the host computer 1 is decreased compared with the case of successive processings and it can be sufficiently coped with by ability such as a personal computer.