baber/WOPTO huggingface dataset:
Patent JP-H05174102-A (JP)
Title: Circuit design supporting device
Inventor: INOUE KAZUYUKI
IPC: H05K3/00
Filed: 1991-12-26
Abstract: PURPOSE:To minimize the modification to arrangement at the time of wiring by forming the arrangement frame of each circuit component based on the connection information of the circuit component to be arranged, as to a circuit design supporting device arranging various kinds of components on a circuit board such as printed circuit board and hybrid IC, etc., and the component arrangement method of circuit design. CONSTITUTION:Data concerning the circuit board and the circuit components are inputted through a data input part 1, the connection relationships of the inputted circuit components are outputted from a connection identification part 2 as connection relationship data, a virtual wiring area calculation part 3 calculates a virtual wiring area based on the connection relationship data, a component frame forming part 4 forms the arrangement frame by means of the virtual connection area, and a component arrangement part 5 arranges each circuit component based on the wiring frame. Thus, since the wiring area can be preliminarily considered at a prestage before a wiring processing is started and the interference between circuit components can be prevented just by continuously arranging the arrangement frame of the circuit components, modification to the arrangement at the time of wiring can be minimized.
Patent JP-H09154641-A (JP)
Title: Pantograph structure in heating cart
Inventor: HARASHIMA MASANORI
IPC: B62B5/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the failure rate easily by making a contact area to be large and a contact resistance to be low, leading to reduction of electrical conductivity failure. SOLUTION: This heating cart is of box-shaped and is equipped with a door and casters, several guide rails and pantographs 11 are installed alternately in the vertical direction at the inside of one side plate, a tray 6 with a heater for foods is held on the guide rail and stored inside with being pressed at contact terminals 13 of the pantographs 11. The pantograph 11 is connected through a lead wire connected to the power supply side, a terminal connected to the lead wire, a conductive spring 4 under the terminal, and equipped with the contact terminal 13 connected to a contact terminal 2 of the tray 6. Contact parts 30 and 31 of the contact terminal 13 is of approximately branch-shaped or flat-shaped.
Patent JP-2001165453-A (JP)
Title: Method of processing abnormality on communication of hot water space heater and its device
Inventor: YOSHIZAWA YUICHI
IPC: F24D19/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot water space heater constituted such that, when communication abnormality continuously occurs, it is thereafter detected that it is communication abnormality. SOLUTION: An indoor machine 1 provided with an operation part 13 having a display unit and an outdoor machine 2 to circulate hot water to the indoor machine 1 and perform heating of the interior of a room are communicatably interconnected. When communication abnormality occurs during heating operation, display of abnormality is lighted ON at a display part 24 and operation is stopped. In a so formed hot water spacer heater, in communication abnormality processing effected during operation of the space heater, when abnormality occurs and communication abnormality is dissolved in a specified time, display of abnormality is lighted OFF and operation is re-started.  Further, the outdoor machine 2 is also re-started in operation but when communication abnormality continues with an occurring time exceeding a specified time, display of abnormality is lighted ON and a stop of operation is continuously held and operation of the outdoor machine 2 is also not re-started as far as OFF operation of an operation switch 18 is not executed regardless of a fact that communication returns to normality or is in an abnormal state.
Patent JP-H02228240-A (JP)
Title: Unified electronic commutation motor and control circuit assembly
Inventor: UIRIAMU ROI AACHIYAA
IPC: H02K29/00
Filed: 1989-12-26
Abstract: PURPOSE: To provide reliability, high cost performance and simplicity in use by providing an adaptor in a motor assembly, providing a winding stage in stator mechanism, providing a permanent magnet element in a rotor mechanism, connecting a control circuit to the winding stage, and rotating the above described rotor mechanism. CONSTITUTION: When a winding stage 32 is energized in a single time sequence, three sets of 8-pole magnetic poles are established. A magnetic field, which moves around a core 17 is generated in the radial direction. The moving magnetic field intersects the magnetic flux of a magnetic pole 30 and generates a torque. The rectification of the winding stage 32 is performed, without using a brush by using the electric signal, which is generated as the rotating-position function of a rotor 12 for application to the winding stage 32. The detection of the rotor position controls the time sequence of the voltage, which is applied on the winding stage of the motor.
Patent JP-H10182668-A (JP)
Title: Continuous production of gamma-aminopropyltrialkoxysilane
Inventor: BALDUF TORSTEN DR
IPC: C07F7/18
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous production process for γ-aminopropyl- trialkoxysilane. SOLUTION: (A) γ-Chloropropyltrialkoxysilane and ammonia are mixed at a desired ratio, (B) the mixture is heated up to the reaction temperature, (C) allowed to recycle in the pressurized reactor for the residence time for the complete reaction. At this time, the reaction mixture may be circulated through a plurality of temperature zones. Then, (D) the reaction mixture is cooled down, when necessary, an organic solvent (an extractant) is added, (E) the product is separated from the two-phase mixture and (F) the ammonia phase is returned to the reactor (C) or to (A).
Patent JP-H10183830-A (JP)
Title: Wall mounting mechanism
Inventor: MATSUBARA ISAMU
IPC: E04B2/82
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent various forms of vibration energy such as earthquakes, machine vibration and vibration due to means of transportation from propagating to walls by mounting the walls through a vibration isolating means to prevent vibration energy from being transmitted to the skeleton of a building. SOLUTION: When mounting a window sash 1, a window frame 20 is placed in the opening 2A of the ferroconcrete skeleton 2 of a building. And then, finishing is made by bolting the flanges 3A, 3B of a vibration isolating device 3 to the skeleton 2 and the window frame 10 and filling a mortar 8 and mounting is completed by incorporating shoji screens 15. Therefore, in case an earthquake occurs, the vibration isolating device 3 adsorbs earthquake forces, reducing the earthquake forces transmitted from the skeleton 2 to the window sash 1 and thereby prevents damage and breakage. The mechanism can prevent vibration from machines in a plant and vibration energy of vehicle from being transmitted to a window sash 1 and minimize damage of the earthquake.
Patent JP-H11173901-A (JP)
Title: Water presence/absence detector
Inventor: ANDO MASAKAZU
IPC: G01F23/22
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a water presence/absence detector, with which the presence/absence of water is prevented from being erroneously judged. SOLUTION: A heat generating voltage at a level at which a thermosensitive resistor 11 generates heat itself is impressed to the thermosensitive resistor 11 and from that temperature change, it is detected whether the thermosensitive resistor 1 is in water or not. Concerning such a water presence/absence detector 12, a thermosensitive part 13 at the top end of the thermosensitive resistor 11 is arranged in horizontal direction or upward rather than horizontal direction.
Patent JP-2000174440-A (JP)
Title: Multilayer circuit board and manufacture thereof
Inventor: HORIUCHI MICHIO
IPC: H05K3/46
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer circuit board in which a grounding or power wiring pattern can be made large in width and thickness, regardless of a signal wiring pattern and the signal pattern can be made fine. SOLUTION: In the multilayer circuit board, a signal wiring pattern 10 and a grounding wiring pattern 12 or a power wiring pattern 14 in a substrate thickness direction are alternately arranged, with insulating layer parts 16a and 16b disposed therebetween. The signal wiring patterns 10 are electrically connected at their one end faces to each other, the signal pattern 10 is provided on the other end face with first and second posts 18 and 20, which are passed through insulating layers 16a and 16b between the grounding and power patterns 12 and 14, and the adjacent signal patterns with the grounding and power patterns 12 and 14 disposed therebetween are electrically connected to the other end face of the first post 18 which is formed on one of the patterns 10 and to the other end face of the second post 20 formed on the other pattern 10.
Patent JP-H11174067-A (JP)
Title: Scanning probe microscope
Inventor: KOIKE KAZUYUKI
IPC: G01N37/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope for detecting the magnetized state of a specimen from the change of a tunnel current caused by reversal of magnetization. SOLUTION: A current is let flow through a coil 5 wound round a picture frame 1 to reverse the mangetization of the picture frame 1. A probe is used in an atmicforce microscope in a contact mode, the probe is pressed to a specimen with fixed force by an optical lever 14 and controlled, whereby even in the case where the machining accuracy of the picture frame 12 is not sufficient and a little nonuniformity is caused in the picture frame sectional area to generate a little leakage magnetic field, the position of the probe with respect to the specimen will not be shifted. The probe is scanned on the specimen surface slowly enough more than the reversal period of a coil current to detect a variation in a tunnel current, taking the coil current as a reference signal, thereby obtaining a magnetic domain image.
Patent JP-H06191096-A (JP)
Title: Check printer
Inventor: IDE TAKEHIKO
IPC: G06Q40/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide a check printer which can cope with the case where cash or a card is used without influence of a state of a sheet of a check form. CONSTITUTION:The check printer comprises a shuttle head 2 in which impact type print units 41 are aligned in a sub-scanning direction N1, a cylindrical cam 16 for reciprocating the head 2 in the sub-scanning direction N1, a printer unit 19 having a sheet feed roller 5 for feeding a check form in a main scanning direction N2, an input unit for inputting information, a display unit for displaying the information, a RAM for storing the information, and a CPU for controlling the unit 19, the input unit, the display unit and the RAM to calculate the information.
Patent JP-H11179627-A (JP)
Title: Assembling line of automobile body
Inventor: SATO MINORU
IPC: B65G37/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To shorten the moving distance of a worker and efficiently execute a carrying-in work by laying out an assembling line of automobile body substantially spirally in a plan view, and starting the assembling in the center of the spiral. SOLUTION: A part for underbody is carried from a carrying passage 53 to the assembling start position (center of a spiral) C through under a second carrying means 30. The underbody part is assembled into an underbody while it is carried to a carrying-in part - a carrying-out part in a first assembling line 4. The underbody in the first assembling line 4 is carried to a second assembling line 28 by a first carrying means 10 of elevated structure. Lateral side panels and a roof are assembled to the under body while the underbody is carried to the carrying-in part - carrying-out part of the second assembling line 28. The main body carried to the carryingout part is carried to a third assembling line by a second carrying means 30.
Patent JP-2001164865-A (JP)
Title: Front attachment support device for ground excavator
Inventor: KAHARA AKIRA
IPC: E21B11/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a danger due to the rupture of a rope, to suppress the rocking of a boom and a front attachment caused by excavation thrust reaction, and to minimize the offcentering of a drilled hole when drilling the ground with a ground excavator. SOLUTION: An excavation frame 9 and a front attachment frame 10 are supported by expansion cylinders respectively, and the base section of the front attachment frame 10 is pivotally supported on an upper revolving superstructure 3. One end section of the front attachment erecting/lowering cylinder 17A is pivotally supported on the lower section of a pivotal support section PA for the boom 4 of the boom erecting/lowering cylinder 5 near the rotary fulcrum P of the boom 4 in this ground excavator.
Patent JP-H07182219-A (JP)
Title: File extracting system for distributed data base
Inventor: ONO TSUYOSHI
IPC: G06F19/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a file extracting system for a distributed data base which can continue processing without correcting extracted data and shorten the data extracting time. CONSTITUTION:This file extracting system is provided with a data base freezing processing part 21 for simultaneously extracting all the contents of the distributed data base 10 and preparing plural data files, an objective product extracting processing part 22 for extracting only necessary data from a specific data file and preparing an objective product compressing file, an another product specifying data preparing processing part 23 for preparing extraction specifying data for specifying data to be extracted from another data file, an another product extracting processing part 24 for extracting data from another product file based on the extraction specifying data and preparing an another product extracting file, a product working processing part 25 for working data recorded in the objective product compressing file and the another product extracting file, and a product combining processing part 26 for combining the worked data and preparing an extracted data file 30.
Patent JP-H1048578-A (JP)
Title: Glass lens having preventing ability of sticking waterdrop
Inventor: MACHIDA MITSUYOSHI
IPC: A61F9/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a glass lens having a front surface to which a waterdrop is hardly stuck by forming a substantially transparent surface layer having a specified contact angle with water on the front surface. SOLUTION: A part presenting hydrophilic nature and exposed so that a optical catalytic oxide particle is made contact with ambient air according to the optical excitation of an optical catalyst permanently maintains hydrophilic nature by the existence of optical catalyst. Consequently, the structure in which both a part presenting hydrophilic nature and a part presenting repellency are micropersepectively dispersed on the front surface is maintained. When a contact anglle with water on the surface is made larger than 90 deg. in a pure state i.e., at the time of manufacturing a surface layer, this state is matintained according to the optical, excitation of an optical catalyst and a waterdrop is hardly stuck. Consequently, the loss of visibility, by the fog of a spectacle lens, a diving goggle, etc., due to condensed water at the time of chilling or raining and by discrete sticking of waterdrop caused by rain, a water splash and stuck seawater, is prevented.
Patent JP-H09162906-A (JP)
Title: Atm exchange method
Inventor: HAN ZUISETSU
IPC: H04L12/937
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To output a cell to the other output port cell even if a cell to a specified output port is generated in terms of a burst and to set the bands of the output ports, which respective active connections use, to be the same. SOLUTION: The cells accumulated in output separation buffers 8-1 to 8-N are managed by individual combinations of the output ports being the output destinations of the cells and input multiplex buffers being transfer sources. When the cell is outputted from the output separation buffer 8-1 to the output port 9-1j, the cells whose output destinations from the respective input multiplex buffers 2-1 to 2-N are decided to be the output port 9-1j are outputted in proportion to the number of active connections which are set in counters W1j, W2j,..., and WNj.  When the number of the cells from the input multiplex buffer 2-j to the output port 9-1j, which are accumulated in the output separation buffer 8-1, exceeds a threshold, a back pressure signal 13 is outputted to the input multiplex buffer 2-i and the output of the cell whose output destination is set to be the output port 9-1j is inhibited.
Patent JP-H06196328-A (JP)
Title: Electronic component with lead terminal
Inventor: HAYASHI CHIHARU
IPC: H01F27/02
Filed: 1992-12-25
Abstract: PURPOSE:To effectively solder a circuit board to a conductive land by adhering flux to a surface of a lead terminal oppositely to an insulating sheath in an electronic component having the terminal extended from the sheath and so bent as to be disposed along the sheath. CONSTITUTION:A lead terminal 7 of an inductor body 1 is disposed in an insulating sheath 9, bent at a lead end from the sheath 9, extended along an end face of the sheath 9, bent perpendicularly to a direction of a bottom near the bottom of the sheath 9, and its bent end becomes an electrode 10. Flux 12 is filled in a gap 11 between a lead part from the sheath 9 and the sheath 9 to adhere the flux 12 to a surface of the lead oppositely to the sheath 9. When an inductor body of such a structure is soldered to a conductive land of a circuit board, no solder ball is generated at the bent part of the terminal, and wettability of the terminal is improved.
Patent JP-H05177151-A (JP)
Title: Installation structure of air purifier
Inventor: KOCHIYAMA YASUHIKO
IPC: B03C3/82
Filed: 1991-12-27
Abstract: PURPOSE:To prevent a wall surface from becoming fouled by allowing electrically charged dust particles in the air to stick to the wall surface due to an electric field generated between a wall-suspended air purifier with an electric dust collection element and the wall surface. CONSTITUTION:A non-electrically chargeable sheet 4 of almost the same material as the rear of a casing 1 is allowed to be present between the rear of the casing 11 for an air purifier 1 equipped with an electric dust collection element 10 and a wall surface 2. Thus, dust particles in the air are allowed to stick to a non-electrically chargeable sheet 4.
Patent JP-H09167879-A (JP)
Title: Semiconductor light emitting device
Inventor: TOJO TAKESHI
IPC: H01S5/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device of II-VI group compound semiconductor which has a long service life and high reliability. SOLUTION: A stripe-like P-type GaAs current constriction region 2 is formed on a P-type GaAs substrate 1, and an N-type GaAs layer 3 is provided onto both the sides of the current constriction region 2 so as to sandwich the region 2 for the formation of a current constriction structure. The surfaces of the P-type GaAs current constriction region 2 and the N-type GaAs layer 3 are set nearly flat and flush with each other.  A P-type ZnSe buffer layer 7, a P-type ZnSSe buffer layer 8, a P-type ZnMgSSe clad layer 9, a P-type ZnSSe optical waveguide layer 10, a ZnCdSe active layer 11, an N-type ZnSSe optical waveguide layer 12, an N-type ZnMgSSe clad layer 13, an N-type ZnSSe layer 14, and an N-type ZnSe contact layer 15 are successively laminated on the the P-type GaAs current constriction region 2 and the N-type GaAs layer 3 through the intermediary of a P-type GaAs layer 4, a P-type GaInP layer 5, and a P-type AlInP layer 6 for the formation of a laser structure.
Patent JP-2001167492-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKASE HIROMI
IPC: G11B15/24
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To enable the various accurate editing work with respect to a magnetic tape to be performed by allowing the smooth and accurate shift to be carried out to the recording or reproducing mode from the standby mode. SOLUTION: The device is constituted so as to provide a timer circuit 103 for outputting a signal when the stopping state of the tape 112 is continued for a prescribed time, a capstan motor 105, a frequency generator 106 for outputting a pulse corresponding to the rotation of the above motor, a conunter circuit 107 for counting the pulses and outputting the counted value, and a control means 102 for moving the magnetic tape to the specified direction by making the above motor rotate till the counted value of the pulses is changed in a specified amount for every input of the signal on the standby mode and for repeatedly controlling the operation to stop the tape transfer by stopping the rotation of the motor when the above counted value is changed in the specified amount.
Patent JP-2000247130-A (JP)
Title: Heating or air conditioner
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To simplify the automatic regulation of a heating or air conditioner to a central nozzle and simultaneously perform a temperature drop by manual regulation. SOLUTION: An air outflow port provided on an instrument panel comprises a central nozzle 5 connected to an air distributor through air passages 4a, 4b, and this has a central nozzle automatic control device key. A mixing chamber 12 is controllable by a cold air passage 4a controlled by a cold air damper 8 to supply cold air to the mixing chamber 12 and a central surface damper 9, and a controller automatic control device controls a servo motor according to a program. The motions of the cold air damper 8 and the central surface damper 9 are mutually connected by a forced guide device. Accordingly, the cold air damper 8 and the central surface damper 9 are closed for maximum heating. To regulate the air quantity of the central surface, the cold air damper 8 is closed, and the central surface damper 9 is opened according to a desired air quantity.  Further, to reduce the temperature of the central surface 2, the central surface nozzle automatic control device key is released, and the cold air damper 8 is opened by the oration of an operating element.
Patent JP-H05156625-A (JP)
Title: Steel pipe sheet pile, seal member used for steel pipe sheet pile and well construction method using steel pipe sheet pile
Inventor: SEKIDA KINJI
IPC: E02D5/14
Filed: 1991-12-04
Abstract: PURPOSE:To obviate the need of concrete discharging and digging work for the interior of a joint steel pipe by installing a seal member on the joint steel pipe of a steel pipe sheet pile formed of a main steel pipe and a joint steel pipe having a notch portion to cut off the notch portion. CONSTITUTION:A steel pipe sheet pile 10 is formed of fixing joint steel pipes 3 where a notch portion 4 is formed on both sides of a main steel pipe 2. The joint steel pipe 3 is formed by mounting a seal member 20 for shielding the notch portion 4. The seal material 20 is formed long using synthetic resin material by extrusion molding. The seal member is bent upward and a mounting surfaces 21 having a circular arc section are formed on the lower side thereof. The mounting surfaces 21 are provided corresponding to opposite notch portions of the outer peripheral surface of the joint steel pipe 3. Subsequently, the mounting surfaces 21 are brought into close contact with the outer peripheral surface of the joint steel pipe 3 to shield the notch portion 4. Thus, concrete can be prevented from entering the joint steel pipe 3 through the notch portion 4.