baber/WOPTO huggingface dataset:
Patent JP-2000151112-A (JP)
Title: Wiring board and its manufacture
Inventor: ITO KENJI
IPC: H05K3/46
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To increase packaging density without reducing the sizes of electronic components by burying electronic components in the main body of a synthetic resin substrate. SOLUTION: Chip components 1 are put and positioned between inner faces of a pair of synthetic resin sheets 2. Next, a metal sheet 4 which is formed on one face with conical or pyramidal-bumps 3 are laid on an outer face of each of the synthetic resin sheets 2, with the face formed with the bumps facing the sheet 2. Then, this multilayer body is pressed in the direction shown by an arrow X under heat. By this pressing, the synthetic resin sheets 2 melt and enter spaces between the chip components 1, integrating the synthetic resin and the chip components 1. During this process, the bumps 3 are buried in the main body 5 of a substrate to be electrically connected to electrodes 1a. As a result, the synthetic resin sheets 2 and the metal sheets 4 are integrated into the main body 5 of a substrate. Thereafter, the metal sheets 4 are patterned into wiring patterns 6.
Patent JP-H10163011-A (JP)
Title: Multiple resistor component
Inventor: OKUDA SEIICHIRO
IPC: H01C13/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To effectively suppress short-circuiting of terminal electrodes by expandingly providing a glass film between surface recesses of an insulation substrate so as to cover the peripheries of thick conductor films located around the surface recesses. SOLUTION: Surface side thick conductor films 31a, 31b are formed approximately rectangularly on the surface of an insulation substrate 1, including recesses 11a, 11b formed at the long-side ends of the substrate 1. Back side thick conductor films 32a, 32b are formed substantially in the same shape as the surface side films 31a, 31b on the back side of the insulation substrate 1, including recesses 11a, 11b formed at the long-side ends of the substrate 1. Thick resistance films 2 are formed on the surface of the substrate 1, arranged between the surface side thick conductive films 31a, 31b so that both ends of the resistance films 2 overlap the conductive films 31a, 31b to become terminal electrodes 3a, 3b, and covered with a glass film 4.
Patent JP-H11151525-A (JP)
Title: Guide system in pipe roll forming
Inventor: KIUCHI MANABU
IPC: B21B39/14
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an inlet guide having extremely high versatility by controlling a relative position between a strip steel stock and a forming roll in pipe roll forming. SOLUTION: In the guide system, the position of a product to be formed and the position with respect to a forming roll for the strip steel stock which is fed following up a forming speed and adjusted by means of plural pairs of upper and lower horizontal guide rolls 3 for holding the strip steel stock in the upstream side of a roll forming machine from the upper and lower directions, a pair of upper and lower guide frames 4, 5 which encloses these and moreover supports the horizontal guide rolls 3, a position adjusting mechanism by an electromechanical mechanism and a hydraulic actuator which supports the guide frame 5 at the upper surface side or the lower surface side of the guide frame 4 and can independently change the vertical directional position, the horizontal directional position and the rotation angle around the vertical axis and the horizontal axis of the guide frames 4,  5, a position detecting device 8 which detects the position of the product to be formed provided in the middle or the downstream side of the roll forming machine and sends a detected signal to the electromechanical mechanism and the position adjusting mechanism.
Patent JP-H07177415-A (JP)
Title: Automatic focusing device
Inventor: TODAKA YOSHIHIRO
IPC: H04N5/217
Filed: 1993-12-20
Abstract: PURPOSE:To remove flickers by varying high frequency components obtained from a high-band component extraction circuit by a device for varying the amount of the high frequency components based on the high frequency components obtained from the device for extracting flicker components. CONSTITUTION:A camera circuit 2 forms the images of an object on an image pickup sensor not shown in the figure by a lens 1, converts the object images to video signals and outputs them. Then, the high-band extraction circuit 3 extracts the high frequency components in image pickup signals from the camera circuit 2. Also, a flicker extraction circuit 4 extracts the flicker components in the image pickup signals and generates flicker correction signals. The flicker correction signals 5 increase/decrease signals from the high-band component extraction circuit 3 and remove the flicker components in the high frequency components based on the signals from the flicker extraction circuit 4. Based on the high frequency components for which the flicker components are removed, by a focusing control circuit 6, the lens 1 is moving-controlled so as to maximize the high frequency components and an improved focusing operation is realized even under the illumination condition of mixed light.
Patent JP-H10157351-A (JP)
Title: Manufacture of card
Inventor: TAKAHASHI TOKUO
IPC: B42D15/10
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional precision for the thickness of a card main base body in the manufacturing method of a card for which two sheets of card cores are superposed. SOLUTION: In the manufacturing method of a card wherein the card base body is manufactured by superposed two sheets of card cores, the design value for the thickness of the card core is 360μm, and when the dimensional tolerance is taken as ±10μm (a), those which have a thickness of 350μm or higher and 360μm or lower, are made to be a card core 11a, and those which have a thickness of 360μm or higher and 370μm or lower are made to be a card core 11b (b), and the card cores 11a and 11b are superposed, and the card base body is manufactured.
Patent JP-H11153183-A (JP)
Title: Damping device for structure
Inventor: HOSOMI MASAO
IPC: E01D19/14
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a damping device in simple constitution capable of removing restriction of the pendulum damping device and carrying out highly sensitive damping by providing a spring regulation means to regulate characteristic frequency to match it with characteristic frequency of a structure and a means to properly set a damping factor. SOLUTION: This damping device supports a base plate 5 by a support roller 4 travelling on a horizontal support frame 3 free to oscillate in a machine frame 1, and a variable heavy bob 6 is placed on it. A spring 9 and a damper 12 are installed on the base plate 5, a spring constant and a damping factor are regulated by a spring regulation means 10 and a flow rate control valve, characteristic frequency of vibration of the heavy bob 6 is vibrated so as to synchronize with a structure, and it is devised to apply damping work on swinging due to wind and traffic at high sensitivity by properly setting the damping factor.
Patent JP-H01161188-A (JP)
Title: Temperature sensor
Inventor: TATEISHI TSUNEO
IPC: G01K5/62
Filed: 1987-12-17
Abstract: PURPOSE: To measure the temperature of a nonmetal substance, for example, in a radiation field accurately by adhering a plurality of materials with different thermal coefficients of expansion in a macromolecular compound with physical properties that are equivalent to the energy absorption and specific heat of an object to be measured. CONSTITUTION: In a temperature sensor, a macromolecular compound (for example, high-density polyethylene plate and methymethacrylate plate) where a thermal coefficient of expansion differs and energy absorption and specific heat are approximated to those of an object to be measured is adhered by an adhesive. When the temperature sensor is subjected to temperature change, the sensor is deformed due to the difference in the thermal coefficient of expansion following the temperature change. The amount of deformation is recorded, thus measuring the temperature of a nonmetal substance in a radiation field and a radioactive ray field accurately as compared with a bimetal-type thermometer using a conventional metal sensor.
Patent JP-H08181659-A (JP)
Title: Optical spatial transmitter
Inventor: OTOBE TAKASHI
IPC: H04B10/112
Filed: 1994-12-22
Abstract: PURPOSE: To facilitate optical axis alignment between optical spatial transmitters by controlling a light radiation direction of a concerned transmitter based on the result of an arithmetic unit comparing a 3-dimensional position of an opposite transmitter transmitted from the opposite transmitter with a 3-dimensional position of its own transmitter. CONSTITUTION: At first a GPS receiver 46 is used to measure the 3-dimensional position P1 of its own transmitter where X axis is taken in a direction of east to west, Y axis is taken in a direction of south to north and Z axis is taken in a direction of height. Furthermore, the 3-dimensional position P2 of an opposite transmitter is similarly measured and the position is received by a radio transmitter 48. Thus, an arithmetic unit 49 is used to obtain an angle based on the 3-dimensional positions P1, P2. Furthermore, an azimuth angle and an elevating angle of a radiation light from its own transmitter at present are obtained based on an azimuth meter 44 and a tilt metre 45 fixed to a major optical system 42.  The variables as above are obtained and given to the servo system to allow the optical axis of the optical spatial transmitter 100 to be aligned with that of the opposite transmitter.
Patent JP-H02164093-A (JP)
Title: Manufacture of circuit board
Inventor: MIFUKU HIDEFUMI
IPC: H05K3/12
Filed: 1988-12-19
Abstract: PURPOSE:To reduce manufacture time and to improve dimensional accuracy and yield by forming a pattern by printing paste on an insulating ceramic board, by acquiring a conductive circuit pattern by burning it through a heat source for flame-spraying and by forming an insulating layer by flame-spraying an insulating material. CONSTITUTION:Paste 2 is screen-printed on a sintered alumina ceramic board 1 to form a pattern. Then, the paste 2 is burned inside a chamber 6 which is regulated to argon atmosphere through plasma get 3 to acquire a conductive circuit pattern. Mixed powder 4 is transferred into the plasma jet 3 to acquire a flame spray coating 5. Since no organic binder is included in the board 1, there is no possibility that the board 1 develops warp, waviness or dimensional variation. Manufacture time can be thereby reduced, thus improving dimensional accuracy and yield.
Patent JP-S63162709-A (JP)
Inventor: JIYON SHIII RAITON
IPC: C09K23/00
Filed: 1987-12-19
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-H04190104-A (JP)
Title: Outer-diameter measuring apparatus
Inventor: UME KAZUO
IPC: G01B11/08
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to perform highly accurate measurement with measuring light in a broad scanning range by determining the outer diameter value of a material to be measured based on the computed value of the outer diameter when the material to be measured is located at the approximately scanning center of the measuring light. CONSTITUTION:A position-signal outputting means 50 receives the received light signal from a waveform shaping circuit 16, judges whether wire materials L1-L3 are located within the range of measuring light or not and the like and outputs the position signals which are changed in response to the positions of the wire materials L1-L3 within the scanning range. A movement control means 60 controls the movement of an outer-diameter measuring sensor 30 and controls an outer-diameter computing sensor 40 based on the position signal and the judged signal. Meanwhile, the reference light which is cast in the direction of a reference material 32 whose outer diameter is known beforehand undergoes waveform shaping in a waveform shaping circuit 35. The result is inputted into the device 40 together with the output of the circuit 16. The device 40 computes the scanning range and the central position of the scanning based on the received signal of the reference light and obtains the true outer diameter of the reference material and the amplitude of the reference light. The amplitude, the phase and the period of the reference light are the same as those of the measuring light. Therefore, the outer diameter values of the wiring materials L1-L3 are computed based on the rising and falling timings of the circuit 16.
Patent JP-H08179112-A (JP)
Title: Phthalocyanine pigment, composition for filter containing the pigment and color filter
Inventor: TAKUMA HIROSUKE
IPC: C09B47/067
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a color filter excellent in transmissivity and durability by using a specified phthalocyanine pigment. CONSTITUTION: The phthalocyanine pigment shown by formula I is used. In the formula I, R is a group shown by formula II, the R group is substituted at position 1- or 4-, position 5- or 8-, position 9- or 12and position 13- or 19-, R<1> to R<8> independently hydrogen atom, a halogen atom, substituted or unsubstituted alkyl or substituted or unsubstituted alkoxyl, each of Rf<1> and Rf<2> is hydrogen atom, an alkyl or alkyl contg. fluorine atom and at least the one is an alkyl contg. fluorine atom, and Met is a metal. Such a pigment obtained by introducing a bisphenolic group having an alkyl contg. fluorine as shown in the formula II into the α-position of a phthalocyanine pigment, is highly soluble in solvent and binder resin, and hence a color filter excellent in transmissivity and durabilty is can be obtained.
Patent JP-H11209420-A (JP)
Title: Preparation of olefin polymer and catalyst used therefor
Inventor: WINTER ANDREAS
IPC: C08F4/6192
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer having a narrow mol.wt. distribution, a high stereospecificity, m.p., crystallinity, and hardness, by carrying out an olefin (co)polymerization in the presence of a catalyst comprising a specific metallocene as a transition metal compd., an aluminoxane as a cocatalyst, and/or a specific salt-like compd. SOLUTION: A salt-like compd. used is one expressed by formulae II or III (R' is an optionally fluorinated aryl; and X is 1-3). A metallocene is a compd. expressed by the formula. In the formula, M<1> is a group IVb, Vb, or VIb metal in the periodic table, R<1> and R<2> are each the same or different, H, a 1-10C alkyl group or the like; R<3> and R<4> are each the same or different. H, halogen, a 1-10C alkyl group or the like; R<5> and R<6> are each the same or different, of the same excluding H, as defined in R<3> and R<4> ; R<7> is -Ge-, -O-, or the like; R<8> , R<9> , and R<10> are each the same or different, H, halogen, a 1-10C alkyl group or the like; and, m and n are each the same or different, 0, 1, or 2.
Patent JP-2000130004-A (JP)
Title: Speed adjustment type spiral spring unit
Inventor: TOMURO YASUSHI
IPC: E05F1/16
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a speed adjustment type spiral spring unit, in which the force of a spiral spring is controlled by a resistance fluid and by which a sliding door and a shutter can be moved slowly at a desired speed. SOLUTION: In the speed adjustment type spiral spring unit, a rotary damper 5 and a spring case 2 are juxtaposed to a bracket 1, a wire reel 3 is installed to the rotatable spring case 2, a wire 4 is wound on the wire reel 3 while a main gear 40 is mounted, a gear 50 is also set up to the rotary damper 5 and both gears are disposed so as to be engaged, and an adjustable shaft 8, on which the spring inner end of the spring case 2 is fixed, is fitted rotatably to the bracket 1, and screwed 84 through an adjusting plate 81.
Patent JP-H03183885-A (JP)
Title: Watertight construction of window sash
Inventor: ISHIZAKI HATSUO
IPC: E06B3/12
Filed: 1989-12-13
Abstract: PURPOSE:To make it possible to secure watertightness by sealing up spaces by setting a face width slightly thicker than the thickness of the indoor and outdoor direction in the shape of a horizontal section of both stiles of double sliding doors on the indoor and outdoor sides in the meeting stiles of the double sliding doors. CONSTITUTION:A width X is set to the width slightly thicker than the thickness Y of the indoor and outdoor direction in the shape of a horizontal section of a stile 3 of double sliding doors 1 on the outdoor side and a stile 4 of double sliding doors 2 on the indoor side of which the meeting stiles of double sliding doors are constituted. The central position P of torsion of both stiles 3 and 4 is slid to a specific position. Both stiles 3 and 4 are constituted of stiles 31, 41 and glass holders 32, 42 respectively, and in the event of pressure-feeding, the stiles 31, 41 of one double sliding doors 1, 2 and the glass holders 32, 42 of the other double sliding doors 2, 1 are sealed up. According to the constitution, the contact surface of both stiles 3 and 4 is enlarged, and watertightness can be promoted.
Patent JP-H07182864-A (JP)
Title: Semiconductor memory
Inventor: MORI SHIGERU
IPC: G11C7/10
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the first ringing by always outputting data in a high impedance state. CONSTITUTION:When an expansion control signal phiB of an L level is applied to a data expansion circuit 1, an inverter 15 is activated, and the data RDF is interfered in the input to a latch circuit is prevented. When the signal phiB of an H level is applied thereto, the data RDF are outputted as the data RD. When an output control signal phiAa of the H level is applied to an output buffer circuit 2, the circuit 2 is activated, and the data RD are inverted by an inverter 12, and the output data DOUT of the same logical level as the data RD of the circuit 2 are outputted from a terminal 6. When the control signal phiAa of the L level is applied the circuit 2 is inactivated, and the terminal 6 becomes a floating state and a high impedance state. Thus, no ringing occurs in the first data, and the correct data are easily obtained even when the data are read out at high speed.
Patent JP-H04190030-A (JP)
Title: Air conditioning and air ventilation device
Inventor: MORI YOSHIHARU
IPC: F24F7/08
Filed: 1990-11-26
Abstract: PURPOSE:To prevent any confusion in an air supplying system and an air discharging system during their installing operation and to increase an amount of ventilation air through a bypassing operation by a method wherein each of entrance or exit port of an air discharging passage, an air discharging blower, an entrance or exit port of an air supplying passage and an air supplying blower are arranged in a substantial linear form and a bypassing passage over a working fluid passage of each of heat exchangers is formed in each of the air discharging passage and the air supplying passage on these entrance or exit port lines and then dampers are provided. CONSTITUTION:Each of bypassing passages 13 and 14 is closed by each of changing-over dampers 15 and 16. An air discharging blower 1 and an air supplying blower 3 are operated. A heat exchanging and air ventilation can be carried out accompanying with a heat exchanging operation between an air supplying and an air discharging under an operation of a heat exchanger 6. After this operation, as each of the bypassings 13 and 14 is released with each of changing-over dampers 15 and 16, the discharged flow passes linearly in the linear bypass 13, the air is blown out of the air blowing port 10 without reducing an amount of air. The supply air flow may also pass through the linear bypass 14 in a linear manner and blown out of the air supplying port 12 without reducing any air volume. This air supplying or air discharging is performed linearly and its pressure loss is also less and the air volume is high. However, no heat exchanging is carried out between the air supplying and air discharging operations.
Patent JP-H08150007-A (JP)
Title: Parent and child connection type bag
Inventor: SATO MITSUKO
IPC: A45C7/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide the parent and child connection type bag which is easy to deform in style between a parent and a child bag and displays a function as the child bag. CONSTITUTION: This bag consists of at least a parent bag 2 equipped with a large-sized bag body 4 having at least its upper part formed in a freely opened or opened and closed bag shape and a child bag 3 which is put in the large-sized bag body 4 and mounted on the internal surface, and the child bag 3 is equipped with a small-sized bag body 10 having at least its upper part formed in a freely opened or opened and closed shape and a cover part 11 which is put over the external surface of the small-sized bag body 10.  Then the small-sized bag body 10 and the cover part 11 have at least their bottom parts connected and are mounted on a fastener at least on them to constitute the storage part of the parent bag 2 as an opening part that can freely be opened and closed; and the internal surface of the cover part 11 which is adjacent to the opening part of the storage part and the internal surface of the large-sized bag body 4 which is adjacent to the opening part are connected in one body by a connecting piece 22.
Patent JP-H05154863-A (JP)
Title: Molding method of thermosetting molding material
Inventor: ISHIDA TAMOTSU
IPC: B29C45/77
Filed: 1991-12-05
Abstract: PURPOSE:To control generation of flashes, by a method wherein flowability of a thermoplastic molding material is improved by compounding at least one kind of at least binuclear crystalline phenolic compounds having with the thermoplastic molding material as a binder, which is molded by changing molding pressure to low pressure from high pressure. CONSTITUTION:In a phenolic resin molding material which is a thermosetting resin molding material, used for machinery parts and motorcar parts and is superior in mechanical strength, heat resistance and electric properties, at least one kind of at least binuclear crystalline phenolic compounds are compounded with the phenolic resin molding material as a binder. The at least binuclear crystalline phenolic compound is a compound which has crystallizability at the normal temperature and a clear melting point, becomes a liquid having low viscosity when it is melted and hardened by reacting with a curing agent such as a hexamethylentetramine, and bisphenol A and bisphenol F are available. A thermoplastic molding material like this is molded so that molding pressure is reduced in stages or continuously to low pressure from high pressure, and desired parts are obtained.
Patent JP-H09157710-A (JP)
Title: Method for charging core coke in bell type blast furnace
Inventor: MORI TOKIHISA
IPC: C21B5/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently heap a core coke into a core part. SOLUTION: In a charging method of the core coke for charging the core coke 7 into the core part by arranging an exclusive charging chute 3 at the furnace top part of a bell type blast furnace, at the same time of or just before starting extraction of charging raw material, the core coke 7 is extracted. Further, the completing times of extractions of the charging raw material 6 and the core coke 7 are adjusted and the core coke heaped layer 8 is exposed from the upper end surface 5 of the charged raw material formed with the charging raw material 6.