baber/WOPTO huggingface dataset:
Patent JP-2000193708-A (JP)
Title: Method and apparatus for monitoring of insulation of floating electric circuit
Inventor: FUJII MASAHIKO
IPC: G01R27/18
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the monitoring of the insulation of a floating electric circuit, in which the insulation of the floating electric circuit can be monitored even when the voltage of a detection signal is low. SOLUTION: A signal power supply 11 whose frequency is different from the frequency of a floating electric circuit P1 and that of a floating electric circuit P2 and a high resistor 10 are connected across the floating electric circuits P1, P2 and the ground E. Only a current which flows by its signal is separated and fetched. The whole impedance across the electric circuits and the ground is measured. Since the impedance is different from an impedance which is obtained by the frequency of the electric circuits, it is separated into a resistance portion and a capacitance portion by computing means 30 so as to be converted into an impedance at the frequency of the electric circuits, and the impedance is monitored.
Patent JP-2001189640-A (JP)
Title: Analog signal processing circuit, integrated circuit and radio communication equipment provided with the same
Inventor: AMANO SHINJI
IPC: H04B1/69
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an analog signal processing circuit provided with a band limit filter and a phase shifter. SOLUTION: An LPF 10 of an FM demodulation circuit 12 provided with a LPF 10 and a phase shifter 8 at least is of GM-C filter type, the phase shifter 8 is provided with a GM-C filter and the mutual conductance between the GM-C filter type LPF 10 and the GM-C filter in the phase shifter 8 is adjusted by one reference signal 11.
Patent JP-2001182238-A (JP)
Title: Support member for external enclosure upper structure of building
Inventor: SASAKI SHIRO
IPC: E04D3/36
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a support member for an external enclosure upper structure of a building which is fixed onto an external enclosure such as a roof of building in order to fix an external enclosure upper structure in the constitution of the an external enclosure upper structure on the building. SOLUTION: This support member 3 is used to support the external enclosure upper structure 4 on the of the building, the external enclosure 1 having a mountain part 1, a valley part 12 and an inclined surface 13 and being constructed by engaging a stepped part 13a protruded to the reverse side of the inclined surface 13 with the engagement part of a tight frame.  This support member 3 comprises a supported surface 32 to be supported by the flat support surface 11a of the mountain part 11, which is on the lower end of a substantially U-shaped sectional structure support part 31 opened down; an engagement part 33 inclined down from the supported surface 32 along the inclined surface 13 and bent to the reverse side at the lower end to engage with the stepped part 13a of the inclined surface 13 in the tight frame position; and a nut to be screwed to a bolt 34a extending through both opposed side surfaces of the structure support part 31 in order to press the engagement part 33 to the inclined surface 13 and the stepped part 13a.
Patent JP-2001187202-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can lessen a control burden for game control means and thus prolong the time the game control means can spend on primary game control. SOLUTION: A game control board sends display control commands including at least a changing time command and stop picture commands to a display control board. Depending on the stop picture commands received, the display control board determines a temporary stop picture employed at a temporary stop in a re-changing operation (employed before a start of changing in a pattern f).
Patent JP-2000196899-A (JP)
Title: Screening method
Inventor: MIYAGI MAKOTO
IPC: B41J2/525
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce interference among each of colors for improving color reproducibility. SOLUTION: Left upper 3×3 pixels and right lower 3×3 pixels of a square matrix of 9×9 pixels are cut halves to form a fundamental hexagonal cell which is not a regular hexagon, and to form one hexagonal cell, and this fundamental hexagonal cell is divided so as to have a smaller size with each apex of the fundamental hexagonal cell as the center, and one eight upper pixel and one left lower pixel of a square matrix of 5×5 pixels are cut into halves to form a hexagonal cell of 24(=5×5-1) pixels, which is not a regular hexagon. Three colors are assigned to this hexagonal cell, and a dot of each color is arranged in the center of the hexagon. Three colors other than yellow are arranged by this method, and yellow which is not conspicuous visually is arranged in another proper place.
Patent JP-2000193558-A (JP)
Title: Wavelength dispersion measuring device
Inventor: FUKUCHI KIYOSHI
IPC: G01M11/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a measuring device to highly accurately measure the group velocity dispersion of optical components such as transmission-line optical fibers in which input/output ends are located at separate points independently of residual intensity modulation. SOLUTION: Light emitted by semiconductor lasers 1-a to 1-c of different wavelength is modulated by optical intensity modulators 2-a to 2-c on the basis of the pulses of an electric signal 3 and is synchronized by an optical coupler 4. The synchronized light is transmitted through an optical component 5 under test and is detected by a photodiode 7. Then the intensities of D.C. component and i/NT (i is an integer from 1 to N-1) frequency component contained in an electric signal of the detected light are detected by a band-pass filter 8 and a power meter 9. Furthermore, an average optical current flowing through the photodiode 7 is measured by an ammeter 6. The dispersion value of the optical component 5 to be measured is computed from information on the measured intensity of the i/NT component, average optical current, pulse shape, and light source frequency.
Patent JP-2001159745-A (JP)
Title: Temple structure and tip
Inventor: FUKUOKA JUN
IPC: G02C5/14
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To eliminate brazing work of metallic temples and to provide the diversification of designs while maintaining the elasticity of these temples. SOLUTION: The temple consisting of a sprung hinge box body which is provided with a hole for a screw facing toward in the longitudinal direction at its rear end and houses a one-piece barrel and a spring energizing member disposed successively thereto and a piece of two-folded elastic wire consists of the structure processed in such a manner that its both temple ends exist near a bow side end and its bent parts exist at the flanks of the sprung hinge box body.  The temple structure for spectacles has the structure in which the mounting means for the temple consisting of the sprung hinge box body and one piece of the bent elastic wire is fastened to the hole for the screw at the rear end of the box body by means of the screw via flange parts having the hole for screwing and the holes at one point or two points to be passed with the elastic wire parts bent to two pieces and further both free ends of the elastic wire temple is fitted and fixed to the tip.
Patent JP-2000197764-A (JP)
Title: Image display control device and image display control method
Inventor: SAKAZAKI NAOYUKI
IPC: A63F13/55
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To provide an image display control device for allowing a user to a growth condition. SOLUTION: Growth image data is read out of a growth success image memory and a growth success image is displayed on a display (STEP S1). Then, it is made for key operation (STEP S2). In the meantime, the growth success image is kept displayed and a user foresees the image of a growth, when in success, by viewing it. If the key operation is done, processes after the STEEP S3 are executed to change a character image in conjunction with the key operation. Since the user foresees the growth success image as the image of the growth, when in success, through the process of the STEP S1, he remembers the growth success image and compares it with the displayed image to judge whether the growth is proper or not.
Patent JP-2000170610-A (JP)
Title: Combustion method in internal combustion engine
Inventor: YONEDE TATSUI
IPC: F02M27/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enable the complete combustion of fuel gas, to improve combustion efficiency in an internal combustion engine, and to control a discharging mount of carbonic acid gas by physically energizing oxygen molecular by feeding an inducted current to the air with an electromagnetic. SOLUTION: An intake air valve 1a and an exhaust air valve 1b are provided on an upper part of a cylinder 1 of an engine. A liquid fuel is vaporized by a vaporizing apparatus 3, and the gasificated fuel gas is mixed into air cleaned by an air cleaner 2. The mixed gas is leaded into the cylinder 1 through an intake air pipe 6 and the intake air valve 1a. In this case, an energizing apparatus 5 is connected to the air cleaner 2 through a joining pipe line 8, and outside air is leaded in the energizing apparatus 5 at once and made to be energized air in which especially oxygen molecule is physically energized in order to be introduced in the air cleanser 2. Thus, oxygen gas uses energized air, which enables a complete combustion of fuel, reduces a fuel cost, and controls the generation of a non-oxidized harmful substance.
Patent JP-2000175849-A (JP)
Title: Equipment for directly housing solid object in non air permeable bag
Inventor: NAKATSU SHIGERU
IPC: A47L5/36
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide equipment that can suck and house a large quantity of dust and trash such as fallen leaves or cutting waste directly into an air impermeable bag such as a polyethylene bag or easily suck and house dust and trash even from the corners of the interior of a can or a box. SOLUTION: Two holes are made in a lid 1, one is made a suction opening and the other an exhaust opening, a suction hose pipe 10 is attached to the suction opening and a power exhaust fan 5 is attached to the exhaust opening. A porous or mesh hollow cylinder 6 is attached below the exhaust opening, and a fabric or sponge filter is wrapped around the cylinder. A vessel body 2 suited to the lid 1 is provided, and an air impermeable bag 9 is detachably set inside the vessel body 2. The lid 1 is closed airtightly to the vessel body 2 and the power exhaust fan is operated.
Patent JP-H04216103-A (JP)
Title: User program tracing system for programmable controller
Inventor: KUWA SHUNJI
IPC: G05B19/048
Filed: 1990-12-17
Abstract: PURPOSE:To trace the executed locus of a user program at a processing speed which is close to real time and with a limited memory capacity. CONSTITUTION:An identification instruction M1 in which an identification number for identifying the instruction itself is provided as an operand is stored at an arbitrary position in a user program 11. Only when the identification instruction M1 is executed while the user program 11 is executed, the presence or absence of the execution of tracing is decided and, when the execution of tracing is present the operand of the identification instruction M1 is stored in time series by executing the tracing and traced results are displayed on a display device, etc., so that users can recognize the results.
Patent JP-H04217177-A (JP)
Title: Block encoding device
Inventor: KOBAYASHI MASARU
IPC: H04N19/50
Filed: 1990-12-19
Abstract: PURPOSE:To enhance encoding efficiency by encoding the error with a block terminal position based on the prediction table of the left and the upper blocks having strong correlation with the block to be encoded when encoding the block terminal. CONSTITUTION:In a picture memory 1, picture data to be encoded is stored, successively read out to be divided into 8X8 picture element blocks in a block division part 2, and made into DCT by a DCT part 3. In a quantization part 4, the DCT blocks are quantized, and in an encoding part 5, the frequency component element of the quantization data and the EOB position information is encoded based on a block terminal (EOB) predicted value table 51. By the combination of the EOBL and EOBU, the predicted value of an element (z) to be encoded is determined. For example, when the EOBL is 20 and EOBU is 12, the code of the EOBL is 1 and the code of the EOBU is 0. Thus, the prediction that the element (z) becomes 0 and this element (z) is not the EOB can be obtained.
Patent JP-H04217834-A (JP)
Title: Rotor provided with plastic magnet
Inventor: TATSUMI JUNICHI
IPC: H02K1/27
Filed: 1990-12-19
Abstract: PURPOSE:To bond a shaft connecting member easily to a disc and to eliminate post-machining of the shaft connecting member. CONSTITUTION:A shaft connecting member, e.g. a push 3, is molded/bonded to a disc 2 fixed with a plastic magnet 4 through a coupling part 13 made of same material as the plastic magnet 4. A shaft 6 is then coupled with the shaft connecting member thus completing a rotor 1.
Patent JP-H03289881-A (JP)
Title: Drive circuit for liquid crystal display device
Inventor: NAKAZAWA KIYOSHI
IPC: H04N5/66
Filed: 1990-12-20
Abstract: PURPOSE:To drive a liquid crystal display device without causing a residual effect by providing a polarity inversion circuit converting a video signal into a liquid crystal drive AC signal and making an input output characteristic the polarity inversion circuit nonlinear. CONSTITUTION:Two amplifier sections 5A, 5B are provided in place of an amplifier and an inverter of a conventional drive circuit. The amplifier section 5A is a noninverting amplifier section having a linear input output characteristic and the amplifier section 5B is an inverting amplifier section having a nonlinear input output characteristic. A DC level of an output signal of a polarity inversion circuit 5 differs from the display content (corresponding to AC amplitude). A signal whose level is the sum of the level of the output signal and an offset level DELTAV (depending on the display content) by a TFT 13 is fed to a drain electrode 13d and a picture element electrode 14. Thus, the drain level is substantially constant independently of the display content. Thus, even when a same pattern is displayed for a long time, the pattern is not stored in each picture element of a liquid crystal display cell 1 and no residual effect is caused to the liquid crystal display cell 1.
Patent JP-H04228768-A (JP)
Title: Method of constructing floor
Inventor: ONISHI KATSUNORI
IPC: E04F15/18
Filed: 1990-12-27
Abstract: PURPOSE:To provide a method of constructing a floor which guarantees freedom to a pipe line. CONSTITUTION:Floor joints 5 are set on floor slabs 7 through spacers 8. A floor bed material 2 fixed to the floor joints 5. Then, a plurality of bundles 1 which are connected together by means of band-like plates 9 are secured on the floor bed material 2, and pipes 4 are laid aside while avoiding the route of bundles 1. Since the bundles 1 have been beforehand connected to the band- like plates 9, a plurality of the bundles 1 may be secured to the floor bed material 2 at one time only by fixing the band-like plates 9 at several positions. A floor plate 3 is secured to the bundles 1 so as to complete the floor of a building unit U. Then, the building units are transported to a construction site, and then the building units are joined together at first. At this time, a gap is formed between the adjacent building units so that human hands may be inserted between the floor plates 3. Thereafter, the end parts of the pipes 4 are connected together by means of couplings 11 by making works through the gaps between the floor plates 3. Finally, floor joint plates 10 are laid over the gaps between the floor plate 3 so as to complete the construction work for the entire floor of the building units.
Patent JP-H04233169-A (JP)
Title: Manufacture of positive electrode active material for nonaqueous electrolyte secondary battery
Inventor: MURAI SUKEYUKI
IPC: H01M4/485
Filed: 1990-12-28
Abstract: PURPOSE:To improve the manufacture of the positive electrode active material of a nonaqueous electrolyte secondary battery and enhance the charge/discharge cycle property of the battery. CONSTITUTION:In an aqueous electrolyte battery, which contains lithium, oxide, lithium alloy, or the like as a negative pole, and lithium salt as a nonaqueous electrolyte, and uses formula LixMn(2-yMyO4 (but, M is, at least, one kind of element selected from Co, Ni, Fe, and Cr, and 0.85<=X<=1.15 and 0.02<=y<=0.3) as an active material, as the starting material of Mn, at least, one of electrolyte manganese dioxide and Mn2O3 is used.
Patent JP-H04231528-A (JP)
Title: Cleaning nozzle, for cleaning device for local part of human body
Inventor: OGUMA TOMIO
IPC: E03D9/08
Filed: 1990-12-28
Abstract: PURPOSE:To mix cleaning water with air by sucking air into a cleaning nozzle without leakage of cleaning water from air holes. CONSTITUTION:A cleaning nozzle is provided with an orifice-forming part 5 having an orifice 10 to temporarily throttle the cross section area of a water pathway 4, set in the water pathway and an air entrance port 13 opened almost vertically to the orifice 10, set adjacently to the part 5 between the part 5 and a jet nozzle 2.
Patent JP-H04233023-A (JP)
Title: Key input device
Inventor: TAMURA YOSHIYUKI
IPC: G06F3/02
Filed: 1990-12-28
Abstract: PURPOSE:To achieve a repeat function at repeat speed desirable for a user and to realize a proper operational environment by the user corresponding to a trainned degree, use purpose or use condition, etc. CONSTITUTION:At this key input device, an output is started with the detection of a key input operation and after the lapse of prescribed waiting time T0, a repeat operation signal S5 is generated to repeat 'L' and 'H'. Then, the repeat speed corresponding to the frequency of the above-mentioned repeat operation signal S5 is made variable.
Patent JP-H04128424-A (JP)
Title: Method for constructing anchor supporting beam
Inventor: NAGAOKA SHINGEN
IPC: E02D17/20
Filed: 1990-12-28
Abstract: PURPOSE:To improve the efficiency of the construction by exposing a built-in reinforcement or an inserted reinforcement at the ends of block-type anchor plates for protecting the side-slope surface, and locating the plates on the side- slope surface, and thereafter, bonding the exposed reinforcements with the solidifying material. CONSTITUTION:A built-in reinforcement 3 is exposed in the ends of one direction of a block-type anchor plate 1 made of concrete for stabilizing the side-slope surface, and an inserted reinforcement 4 is exposed in the ends of the other direction thereof. An insertion hole of the reinforcement 4 is provided by passing through at the time of forming the block-type anchor plate 1. Next, the anchor plate 1 is fixed to a predetermined position of the side-slope surface with an anchor member inserted to an anchor hole 11, and while the exposed reinforcements 3, 4 are bonded with concrete to form a supporting beam 6. The construction efficiency is thereby improved.
Patent JP-H04139329-A (JP)
Title: Thermoelectric type air conditioning apparatus
Inventor: UIRIAMU PERIN BURANKENSHITSUPU
IPC: F24F1/00
Filed: 1990-12-28
Abstract: PURPOSE: To reduce heat loss and hence improve cooling efficiency, by permitting a water box to isolate electrically and thermally first and second heat transfer plates from each other, and providing a second fiber reinforced plastic plate cooperating with a first fiber reinforcing plastic plate so as to construct a closed flow path for a heat dissipation fluid. CONSTITUTION: A second fiber reinforcing plastic plate 23 is arranged to constitute heat dissipation flow passage or a water box 25 cooperation with a first fiber reinforcing plastic plate 3. Two halves constituting the water box 25 have a meandering groove 5 where a plurality of opening portions 7 each for receiving a first heat transfer plate 9 equipped with both arrays 11 of P and N semiconductors, and there are provided fins 19 on a second heat plate. The first and second heat plates constitute a single series circuit by bridging the semiconductors.
Patent JP-H04230483-A (JP)
Title: Ship
Inventor: HAYASHI SHIGENORI
IPC: B63B9/00
Filed: 1990-12-31
Abstract: PURPOSE:To suppress marine life from adhesion on the bottom, etc., of a ship. CONSTITUTION:Marine life is suppressed from sticking by using a member, in which a carbon film or a film mainly composed of carbon is formed, for the bottom, side, etc., of a ship.
Patent JP-H04230047-A (JP)
Title: Semiconductor storage device
Inventor: TANAKA HIROAKI
IPC: G11C11/404
Filed: 1990-12-27
Abstract: PURPOSE:To make it possible to apply simultaneously a voltage stress to all word lines at the time of a test for a voltage stress or the word lines more than the number of the word lines to be selected at the time of normal operation by a method wherein a semiconductor storage device is provided with a terminal for voltage stress test use and a stress voltage transfer means. CONSTITUTION:A bit line potential control means 20, which controls a potential of a bit line precharge power conductor at the time of a test for a voltage stress, is provided. A stress voltage transfer means 23, which is brought into an OFF-state when a stress voltage VS is not applied to a stress voltage application terminal 22 and transfers the stress voltage to word lines more than the number of word lines to be selected according to an external address signal at the time of normal operation when the stress voltage is applied to the terminal 22, is provided. A noise killer control means, which controls a MOS transistor 26 for noise killer use being connected to the word lines WL to be transferred with the stress voltage VS in an OFF-state, and a capacitor plate potential control means, which controls a capacitor potential, are provided.
Patent JP-H04231781-A (JP)
Title: Piezo actuator
Inventor: NAKAJIMA TATSUKAZU
IPC: H01L41/09
Filed: 1990-12-27
Abstract: PURPOSE:To prevent sudden movement by making a piezo actuator, though small in size, so that a longer movable stroke range can be obtained. CONSTITUTION:A piezo structure is made in a multistage type and the movable stroke range is made long. A second piezo structure is inserted into a sleeve of a cylindric first piezo structure and the top end of the first piezo structure and the rear end of the second piezo structure is connected mechanically. In addition to multistage piezo structure, a diaphragm is provided on the top end of the second piezo structure and the fluid enclosed in a first chamber is driven to control the fluid in a second chamber, which capacity is smaller than the first chamber, and to enlongate a bellows forming an outer wall of the second chamber.
Patent JP-S63501949-A (JP)
IPC: C07J53/00
Filed: 1986-11-28
Abstract: A process for producing 7 alpha -acetylsteroids having the formula (I), in which R1, R2, R3 and R4 are hydrogen or (a) is the group (b) and (c) is the group (d). The process is characterized by the fact that a 3-oxo-17 alpha -pregna-4,6-dien-21,17-carbolacton having the formula (II), in which R3 and R4 have the meaning already described, is transformed with thioacetic acid in the presence of acids of Lewis.
Patent JP-H03501627-A (JP)
Title: 改良された気体バリヤー性を有する熱時充填可能な容器用に有用なポリマーブレンド
IPC: C08L67/00
Filed: 1988-11-21
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-H05502073-A (JP)
Title: 鋼製有役構造及びその組立方法
IPC: E04H5/02
Filed: 1990-10-29
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。