baber/WOPTO huggingface dataset:
Patent JP-H01147292-A (JP)
Title: Heat accumulating device for capsule heat accumulating material
Inventor: DOUNO SHIGERU
IPC: F28D20/00
Filed: 1987-12-03
Abstract: PURPOSE:To enable heat to be high-efficiency accumulated in a capsule heat accumulating material floating in a fluid space, by a method wherein an agitating ball being rotatable and having a plurality of protrusion parts on its surface is situated in a heat-insulated main duct, and a fan with the aid of which the agitating ball is rotated and a heat exchanger are located in a subduct. CONSTITUTION:A heat-insulated main duct 1 is provided, and an agitating ball 2, being rotatable and having a plurality of protrusion parts 11 formed on its surface, is placed in the main duct 1. A filter 4, a having a lattice distance lower than the grain size of a capsule heat accumulating material 3, is situated to the side and the bottom surface of the main duct 1. A heat- insulated subduct 9 is provided outside the filter 4 located to the side of the main duct 1, and a fan 5 with the aid of which the agitating bowl 2 is rotated and a heat exchanger 6 are situated in the main duct 9. A heat-insulated subduct 10 is provided outside the filter 4 positioned on the bottom surface of the main duct 1, and a fan 7 and a heat exchanger 8 are provided in the subduct 10.
Patent JP-H11146240-A (JP)
Title: Portable television camera
Inventor: YONEDA TOYOHIKO
IPC: H04N5/225
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a camera which does not need a motor stopping mechanism that stops swinging and has a simple structure and whose operation is convenient to perform by comprising a pivoting part consisting of an output shaft of a motor, an adjustment shaft that is fixed to the output shaft and an adjustment knob which performs pressing force adjustment against a supporting frame. SOLUTION: A base part is provided with a supporting frame 1 and a swing body 2 is supported pivotally at the frame 1 through a pivoting part M. The part M consists of an output shaft 8 that is interlocked and connected to a motor 6 through a reduction mechanism, an adjustment shaft 9 that is fixed to the shaft 8 and an adjustment knob 10 which is attached helically to the tip of the shaft 9. Helical attachment position adjustment of the knob 10 against the shaft 9 is a helical attachment position of the extent of bringing a bottom plane of the knob 10 into contact with the frame 1 by constant pressure. Moreover, the pressure has the extent of turning the frame 1, too, through the knob 10, with the turn of the shaft 9, and further, the bottom plane of the knob 10 and the top surface of the frame 1 slide and run idle when fixed torque load is applied to the shaft 8.
Patent JP-H06157873-A (JP)
Title: Flame-retardant thermoplastic resin composition, flame retardant and production of flame retardant
Inventor: TAKAHASHI KATSUJI
IPC: C08G59/14
Filed: 1992-11-17
Abstract: PURPOSE:To obtain the subject composition which is excellent in heat stability in molding and can give a molding of excellent mold release and appearance by mixing a thermoplastic resin with a specified compound. CONSTITUTION:The objective resin subject composition comprises a thermoplastic resin (e.g. polybutylene terephthalate), a compound prepared by blocking at least part of the epoxy groups of a halogenated epoxy resin (e.g. diglycidyl ether of tetrabromobisphenol A) with a long-chain alkylphenol (e.g. dodecylphenol) and/or a mixture prepared by melt-mixing a compound having a structure derived by blocking at least part of the epoxy groups of the resin with a long-chain alkylphenol.
Patent JP-H02155105-A (JP)
Title: Circuit substrate equipment with base
Inventor: UEDA AKIHIRO
IPC: F21S2/00
Filed: 1988-12-06
Abstract: PURPOSE:To reduce the occurrence of a twist in a lead wire so as to prevent a soldered portion from being unsoldered by connecting the other end of the lead wire having one end thereof connected to a base, to a circuit substrate or to one of lighting circuit parts located within the range of an area on which the image light of the base is projected. CONSTITUTION:A lead wire 29 connected at one end thereof to a base 3 is connected at the other end to a circuit substrate 25 or to one of lighting circuit parts 22 located within the range of an area on which the image light of the base 3 is projected. Namely, the lead wire 29 having one end thereof connected to the base 3 is connected to the side of the circuit substrate 25 located within the range of the area on which the image light of the base 3 is projected, that is, a central portion on the side of the circuit substrate 25. Thus, the occurrence of a twist in the lead wire 29 may be reduced even if the base 3 causes its relative rotary motion for preventing a soldered portion from being unsoldered and suchlike. Moreover, the lead wire 29 is allowed to make the shortest- distance connection between the base 3 and one of circuit parts 22, so that a short wire may suffice the lead wire 29 while such a trouble as being caught in another circuit part or suchlike is prevented.
Patent JP-H0569188-A (JP)
Title: Cream solder
Inventor: ASAMI KENJI
IPC: C07C215/10
Filed: 1991-09-10
Abstract: PURPOSE:To provide a cream solder having less generation of soldering balls, low hygroscopic property and excellent water washability. CONSTITUTION:In the cream solder made of the mixture of powder solder and liquid or paste-like flux, the relevant flux contains the amin salt of polyoxyethylene diglycolic acid having 300-5000 mean molecular weight.
Patent JP-H10200777-A (JP)
Title: Image processing unit, image processing method, and medium recording image processing program
Inventor: KUWATA NAOKI
IPC: H04N1/40
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To convert automatically the saturation in response to vividness different from each image. SOLUTION: A saturation distribution of pixels of image data is obtained by conducting interleaving in the step S102, the saturation of the image is obtained by using the lowest saturation in a range shared by a prescribed higher distribution ratio thereby obtaining a saturation emphasis index depending on a conversion degree of the saturation (step S112). Thus, the degree of emphasis of the saturation different from each image is automatically discriminated. Then the image data are converted by a prescribed saturation emphasis conversion formula (step S114) to make the saturation of the image vivid.
Patent JP-2001125547-A (JP)
Title: Liquid crystal display device and display method therefor
Inventor: MIURA SHINICHIRO
IPC: G09F9/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a display method therefor, permitting to improve an image in quality by preventing image tailing or the like from occurring by letting back-light operate as prescribed. SOLUTION: A liquid crystal display device 1 provided with a display control part 11 for processing a video signal MS, a liquid crystal module 4 which is controlled by the display control part 11 and is for displaying a video, and a back-light 5 for irradiating the liquid crystal module 4 with light from backside 4b, comprises a vertical synchronous signal processing part 12 outputting a pulse width modulated pulse signal S1 synchronized with a vertical synchronous signal based on the vertical synchronous signal contained in the video signal MS, and an inverter part 15 generating a driving voltage for making the back-light 5 operate by oscillating with a natural oscillation frequency based on the pulse signal S1 transmitted from the vertical synchronous signal processing part 12.
Patent JP-H09146554-A (JP)
Title: Waveform companding device
Inventor: FUJII TAMAKI
IPC: G10L21/045
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a waveform companding device to compress and expand easily each part of a waveform on the time base with different degree of com pression and expansion respectively. SOLUTION: An analog input signal is converted into musical sound waveform data by an A/D convertor 104, and the musical sound waveform data is stored in an original wave RAM area of a wave RAM 105. Next, timing of beat is inputted to the musical sound waveform data stored in the original wave RAM area by a display device 110 and operating piece 109. Timing of beat corresponds to a position on the time base of the musical sound waveform data, to input timing of beat is to input a ticking of time in the musical sound waveform data. Compression and expansion are performed based on a time corresponding to each beat of a generated original beat list and a beat list for change.
Patent JP-H08157714-A (JP)
Title: Polyamide resin molding
Inventor: KINOSHITA KOJI
IPC: C08L77/00
Filed: 1994-12-12
Abstract: PURPOSE: To produce a polyamide resin molding which can give a sliding component having a low coefficient of friction of sliding and reduced in deterioration in performance due to wear. CONSTITUTION: This molding is obtained from a composition comprising a polyamide resin and a high-density polyethylene modified with an unsaturated dicarboxylic acid and/or its anhydride and having a weight-average molecular weight of 50000-400000 and has such a surface state that the difference between the contact angles with water before and after a sliding wear test is within 15 deg..
Patent JP-2000117551-A (JP)
Title: Chamfering method
Inventor: MATSUNAGA TAKASHI
IPC: B23H9/12
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To perform electric discharge machining of chamfering of the punch guide hole of the press device of a mold device without preparing an electrode and further, to perform automatic chamfering in an excellent shape with high productivity even when a punch guide hole is fine and the number of the holes is large. SOLUTION: In a method wherein chamfering is effected through electric discharge machining of the punch guide hole of the press device of a mold device to effect blanking by forward and backward movement of a punch with a material to be punched pressed against the die side, electric discharge machining is effected in reverse polarity wherein a non-molded electrode 1 forms a plus pole and a press device 2 forms a minus pole. The opening shape of a punch guide hole 3 is transferred to the electrode 1 for formation and consecutively, electric discharge machining is carried out, and the punch guide hole 3 is chamfered through the transfer shape of the electrode 1.
Patent JP-S63163599-A (JP)
Inventor: ONE KIYOSHI
IPC: G08B5/00
Filed: 1986-12-25
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-H05145452-A (JP)
Title: Equalizer
Inventor: OBUCHI KAZUCHIKA
IPC: H04B7/005
Filed: 1991-11-25
Abstract: PURPOSE:To obtain the equalizer from which equipment data at a location apart from a frame synchronization pulse with excellent equalization effect and less error are outputted with respect to the equalizer equalizing waveform distortion of the reception data and outputting data with less distortion based on the frame synchronization pulse UW whose arrangement pattern is known in advance received by a receiver of a data communication system such as digital mobile communication. CONSTITUTION:This equalization is implemented based not only on a frame synchronization pulse UW1 of one frame to be received whose pattern is known in advance but also on a frame synchronization pulse UW2 of other frame. Or the frame synchronization pulse of known data inserted to take frame synchronization for reception data is scattered properly in each frame and the reception data are equalized based on part of the frame synchronization pulse closest to itself.
Patent JP-H0649084-A (JP)
Title: Method for purifying organophosphine compound
Inventor: NINOMIYA TAKAYUKI
IPC: C07F9/50
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a high-purity organophosphine compound useful as a raw material for forming compound semiconductor films by washing an organophosphine compound containing an organic halide mixed therein with an aqueous solution of sulfuric acid. CONSTITUTION:An organophosphine compound (e.g. a phosphonous dihalide or a phosphinous halide) containing an organic halide as an impurity is washed with a 0.5-5N aqueous solution of sulfuric acid to afford the objective purified compound.
Patent JP-H07155184-A (JP)
Title: Production of l-lysine by fermentation method
Inventor: KOJIMA HIROYUKI
IPC: C12N15/00
Filed: 1993-12-08
Abstract: PURPOSE:To efficiently obtain L-lysine by a fermentation method by culturing a bacterium of the genus Escherichia having a DNA coding for an aspartokinase in which the feedback inhibition by the L-lysine is released and then collecting the resultant product from the culture. CONSTITUTION:This method for producing the objective L-lysine by a fermentation method is to join a DNA, having a variation in which the feedback inhibition by the L-lysine is released, derived from the a bacterium of the genus Escherichia and coding for a dihydropicolinic acid synthase and a DNA, having the variation in which the feedback inhibition by the L-lysine is released, derived from a bacterium of the genus Escherichia and coding for aspartokinase III to a vector, transduce the prepared recombinant DNA into a bacterium of the genus Escherichia coli, transform the bacterium, then culture the resultant transformant in a suitable culture medium, produce and accumulate the L-lysine in the culture and subsequently collect the L-lysine from the culture. Thereby, the L-lysine is efficiently obtained.
Patent JP-H03167282-A (JP)
Title: Apparatus for producing self-adhesive tape
Inventor: SAKAMOTO HIROYUKI
IPC: C09J7/02
Filed: 1989-11-27
Abstract: PURPOSE:To enable a high-speed and low-cost production of a self-adhesive tape by using an apparatus wherein the rear side of a substrate sheet from an unwinder is coated with a self-adhesive, the self-adhesive is transferred from the back to the front side of the sheet by a specific means, then the sheet is wound up, and thus the self-adhesive tape is produced in a single pass process. CONSTITUTION:A self-adhesive tape is produced by using an apparatus wherein a substrate sheet S0 from an unwinder 1 is coated on its rear side with a self-adhesive during passing through a self-adhesive coater 2 and a drying oven 3 and sent to a transfer roll 4a of a transfer coater 4; the beginning part of the sheet S0 is led through a circular section to a pressure roll 4b installed close to an in parallel with the transfer roll 4a; between the transfer roll 4a and the pressure roll 4b the self-adhesive is transferred from the rear side of the sheet S1 to the front side of the sheet S0; and the sheet S is wound up with a winder 5.
Patent JP-2001126847-A (JP)
Title: High speed responding heater unit, flat plate heater, and method of manufacturing plate heater
Inventor: NAKAMURA TAKAAKI
IPC: H05B3/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that heat is generated only in one side of folded-up regions and is difficult to control the temperature at a high accuracy because an extra cuttent caused to flow into the inner surroundings of folded-up regions and very little current to flow into its periphery side. SOLUTION: In a high speed responding heater unit 10 comprising a plate heater 40 which is substantially long by folding-up and continuing ribbon shape parts 42, 44 consisted of the plate heater material at folded-up regions 43, 45, each of the folded-up regions 43, 45 is provided with a conductive member 50-54 or a current path 60-63 which adjusts resistance and modifies current flowing path to modify current unbalance in the folded-up regions 43, 45 so that it can overcome an unbalance in which current flows into only the inner surroundings side in the folded-up regions 43, 45.
Patent JP-S63167671-A (JP)
Title: Multioutput flyback converter
Inventor: NOJI HIDESHI
IPC: H02M3/28
Filed: 1986-12-26
Abstract: PURPOSE:To enhance the reliability and the efficiency and to reduce the cost of a multioutput flyback converter by stabilizing the output voltage of the side to which the converter is not fed back, by a saturable coil. CONSTITUTION:A multioutput flyback converter is divided to two sections, the section regarding the output 1 of the first section is stabilized at its output voltage by a pulse-width control, and the section regarding the output 2 of the second section is stabilized at the secondary side output voltage of a main transformer 12 by a saturable reactor 16. Thus, the section of the output 1 is composed of a switching transistor 2, a pulse width converter 4, and an error amplifier 5, etc., while the section of the output 2 is composed of a satura ble coil 16, a transistor 18, an error amplifier 20, etc. Thus, the converter corrects the variation in the load current of the output by the coil 16 and an output variation due to an input voltage, thereby stabilizing the output voltage.
Patent JP-H08167333-A (JP)
Title: Wire harness sub-assembly assembling assisting device
Inventor: ITO TAKAO
IPC: H05K13/06
Filed: 1994-12-13
Abstract: PURPOSE: To smoothly assembly a temporarily binding body by conducting a job according to the indication of a display, find a defect at any time in a assembling job, and accurately, quickly conduct assembly. CONSTITUTION: An assisting device is mounted on a manually fabricating device of a temporarily binding body, and assists a job in a temporarily binding body fabricating process. A display 40 successively indicating fabricating job instructions of the temporarily binding body is set. An electric wire taking out detecting switch for detecting taking out of an electric wire 31 is set. A contact probe for detecting terminal insertion into a terminal insertion hole C1 of a connector C is installed in the inner part within a connector holding part 20. A memory for memorizing information on fabrication of the temporarily binding body is set. A display control part for indicating information on the fabrication on the display 40 is arranged. A discriminating part for discriminating whether an operator conducts a job according to the instruction on the display 40 or not is installed.  The memory, the display control part and the discriminating part are housed in a control box S.
Patent JP-H03171760-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOIZUMI TSUTOMU
IPC: H05K3/34
Filed: 1989-11-30
Abstract: PURPOSE:To prevent a resin from flowing to the rear surface by blocking a rear surface connection hole of a printed-circuit board which is formed within a sealing region of a semiconductor element by printing. CONSTITUTION:A rear surface connection hole 22 is formed on a printed-circuit board 21. Then, a plating layer 23 such as a chemical copper plating and an electrical copper plating is formed on both surfaces of the printed-circuit board 21 and a wall surface of the rear surface connection hole 22. Then, a pattern is formed on the printed-circuit board 21. Then, a solder resist 24 is printed onto the printed-circuit board 21. Thus, a solder resist 25 is printed again onto the side of the printed-circuit board 21 where the rear-surface connection hole 22 is to be blocked. Thus, by printing the solder resists 24 and 25 to the rear surface connection hole 22 with the same resist mask for two times, the rear surface connection hole 22 can completely be blocked.
Patent JP-H05153546-A (JP)
Title: Editing device
Inventor: KIZU SOUJIROU
IPC: G11B27/34
Filed: 1991-11-25
Abstract: PURPOSE:To improve the accuracy of editorial processing by calculating a time and a speed of a key frame from a time code difference representing an in-point and an out-point, setting the result to a special effect voice, and thereby reducing artificial calculation mistake. CONSTITUTION:A time code read section 7 reads a reproduced video signal and a time code from a video reproduction device 1. The read time code is fed to a time code data buffer 9. Time code data representing the in-point and the out-point are stored in the buffer 9, and a time code difference calculation section 10 calculates each difference data from the two time codes respectively, the result is set as a prescribed key frame time or speed by a key frame data setting section 13 via a time code difference data buffer 11 and various settings are implemented by the operation of a control panel 5. A digital multi- effector 3 is controlled by the time/speed information and the operation of the panel 5. Thus, a special effect processing video image is displayed on the monitor 2.
Patent JP-2000128163-A (JP)
Title: Storage container
Inventor: HAYAKAWA TOSHIHIRO
IPC: B65D6/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage container wherein a posture for stacking under folded condition can be stabilized. SOLUTION: A pair of the first side wall bodies 20 are freely foldably connected with a base body 10 side through a rotatable connecting tool 5 and another pair of the second side wall bodies 30 are freely foldably connected with connecting members 15 projected upward from the base body 10 side. In the base body 10, a pair of side edge parts on the side where the second side wall body 30 is arranged is formed as a side edge part 10b standing upward to make it as a folded connecting position A of the second side wall body 30 by the connecting member 15 and the upper part of the top end of a standing side edge part 10b.  When both of the first side wall bodies 20 are folded on the base body 10 and both of the second side wall bodies 30 are folded on the first side wall bodies 20, the uppermost side wall body 30 can be folded in parallel as making the lower end edge part 30a and the upper end edge part as a neighborhood of the folded connecting position A.
Patent JP-H02154430-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TANAKA SHINICHI
IPC: H01L29/201
Filed: 1988-12-06
Abstract: PURPOSE:To obtain a collector top type tunneling emitter transistor (TET) which does not induce deterioration in current gain by increasing the layer thickness of a tunnel barrier in an external transistor region rather than in a genuine transistor region. CONSTITUTION:Assuming that the potential within a barrier layer takes a certain value, tunnel probability becomes smaller exponentially as the thickness of a barrier layer or carriers (electron or positive hole) to be tunneled becomes larger. Since the thickness of a tunnel barrier layer 4 is set to a larger value in an external transistor region 19 rather than in a genuine transistor region 18 in this FET, probability for a carrier to permeate through the tunnel barrier layer 4 due to tunnel effect is far greater in the genuine transistor region 18 when making a comparison under the same biasing conditions between base and emitter. Thus, impregnation of carriers in the external transistor region 19 can be ignored and an element which is superb in high-speed performance and with a large current gain can be obtained.
Patent JP-H07155416-A (JP)
Title: Equipment for golf practice
Inventor: TOTSUKA HIROMICHI
IPC: A63B69/36
Filed: 1993-12-09
Abstract: PURPOSE:To conduct eye recognition easily for oneself in regard to the movements of a head at the time of impact and afterwards. CONSTITUTION:A display unit 70 equipped with a piezoelectric element that generates predetermined power by being inflicted with impact, and LEDs 71, 72 that are provided integrally and liquidtightly at the upper part of the piezoelectric element and emit light by means of generated power from the piezoelectric element, is fixed, for example, on the upper surface of a club so that LEDs 71, 72 may become in parallel with a club face surface, and when a ball is hit with this club, LEDs 71, 72 emit light by means of power generated at the piezoelectric element due to the shock of impact. As a result, the direction of the face at the time of impact and the movement of a head after that can be recognized with one's eyes for oneself. Also, by seeing this light emission, 'head up' can be prevented, and by confirming a light emission distance, 'head speed' can be learned, too.