baber/WOPTO huggingface dataset:
Patent JP-H06266364-A (JP)
Title: Foamed blow molding and it manufacture
Inventor: FUKUHARA NAONARI
IPC: G10K11/16
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a sound insulating member which has high sound insulation effect by blow molding. CONSTITUTION:This foamed blow molding 5 is formed out of thermoplastic resin which is obtained in integrated hollow double-wall structure by blow molding and has an infinite number of independent air bubbles 6 in its double walls. Uneveness 7 is formed by air bubbles in the internal surface layers of the double walls. This foamed blow molding 5 is obtained by extruding parison of a thermoplastic resin, into which a foaming agent is mixed, between divided metallic molds, closing the divided metallic molds and sandwiching the parison, blowing air into the parison and moving it along the metallic mold cavity surfaces, and then lowering the air pressure in the parison and activating foaming.
Patent JP-H11256943-A (JP)
Title: Glazing channel for double glazing and sash type paper-sliding door structure
Inventor: SATO NAOYA
IPC: E06B3/62
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To increase holding force in fitting double glazing in a sash frame and facilitate removal. SOLUTION: A glazing channel 11 is equipped at least with a hard supporting part 12 attached to double glazing and a pair of soft seal parts 13 and 17 having holding parts 14 and 18 holding an engaging arm of a sash frame in extension on both sides of the supporting part 12. The holding parts 14 and 18 are installed in such a way as to make a difference in holding force between the two soft seal parts 13 and 17.
Patent JP-H07285314-A (JP)
Title: Accessory mounting structure for vehicle
Inventor: TODA ISAO
IPC: B60H1/00
Filed: 1994-04-21
Abstract: PURPOSE:To thoroughly secure the foot space of an occupant and secure the short-range front visibility in an accessory mounting structure for a vehicle arranged with an air conditioner unit below the upper face section of an instrument panel. CONSTITUTION:The vicinity portion 20aa (portion corresponding to good visibility zone) of the center Cb in the lateral direction of a car body effective for securing the short-range front visibility when its position is lowered in the upper face section 20a of an instrument panel 20 is offset downward than the other portion. An air conditioner unit 12 is arranged on the front passenger seat side (space not offset downward) than the downward offset portion 20aa, and not only the foot space of a driver but also the foot space of an occupant in the front passenger seat are thoroughly secured.
Patent JP-H02261269-A (JP)
Title: Camera signal processing circuit
Inventor: SENDA TETSUYA
IPC: H04N11/24
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a camera signal processing circuit with a simple modulation circuit by matching a sampling frequency with kinds of imagers at a pre-stage of the modulation circuit when a video data corresponding to the kind of the imager is obtained. CONSTITUTION:A digital primary color signal S11 formed based on an output of an imager 2 is sent to a 1st sampling frequency conversion circuit 15. The circuit 15 converts a sampling frequency of the signal S11 to a value corresponding to the kind of picture element number of the imager 2 and sends an output signal S13 to a 2nd stage sampling frequency conversion circuit 17. The circuit 17 converts the signal S13 into a digital transmission data having a prescribed format in a frequency corresponding to the kind of the television standard system of the imager 2 and the resulting data is outputted as a chroma signal Sc. Thus, the sampling frequency is matched with the kind of the imager at the pre-stage of the modulation circuit to simplify the device with a modulation circuit.
Patent JP-2000277609-A (JP)
Title: Manufacture of semiconductor device
Inventor: NARITA MASAKI
IPC: H01L21/3065
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor which can obtain a fine and thick metal wiring film. SOLUTION: A first resist mask pattern 3 necessary for forming a first wiring trench pattern is formed on an insulating film 2 formed on a semiconductor substrate 1. After a pattern of a wiring trench is formed on the insulating film 2 by an RIE method or the like, a resist pattern which has become unnecessary is eliminated. Wiring material metal films 4, 5 and 6 are formed on the insulating film on which the trench pattern is formed, a second resist mask pattern 7 necessary for forming a second wiring pattern is formed on the metal layers 4, 5 and 6, and a wiring is formed by an RIE method.
Patent JP-S63248175-A (JP)
Title: Semiconductor memory device
Inventor: OZAKI KOJI
IPC: H01L21/8247
Filed: 1987-04-03
Abstract: PURPOSE:To scale down the cell size, and to reduce the occupying area of a storage element by forming a floating gate onto the same plane, surrounding a control gate in a floating gate type EEPROM semiconductor device. CONSTITUTION:A control gate 7 is shaped into a specified region in an insulating film 4 formed onto a semiconductor substrate 1, and a floating gate 5 is shaped onto the same plane, surrounding the gate 7, thus forming an EEPROM. According to the gate constitution, even when the area of a cell is reduced, the area of the floating gate is increased, thus scaling down the size of the cell, then diminishing the occupying area of a storage element.
Patent JP-S57198341-A (JP)
Title: On-stand car speed controller
Inventor: KONISHI TAKAO
IPC: B60K31/00
Filed: 1981-05-29
Abstract: PURPOSE:To perform control correctly to a command, in car speed control on a performacne testing standm by reading a throttle valve opening signal form a rotating speed and output torque, converted from load torque, adding a car speed deviation to the throttle valve opening signal and controlling a throttle valve. CONSTITUTION:An engine rotating speed E and load torque of a vehicle tested on a stand are measured, and the load torque is converted into engine output torque T. From the both valuse, referring to a stored output torque curve, a required throttle valve opening theta is obtained by an arithmetic unit 23 and added by an adder 4 to output of a control amplifier 3 amplifying a deviation between command and measured car speeds. In this way, even in case of large change of the load torque, a throttle valve opening is changed in a quick response to the torque, accordingly the deviation of the car speed is never greatly deflected. Furthermore, in case of large delay of measurement in a torque detector B, a command torque may be used, in this case, correction shall be slightly delayed.
Patent JP-S59210101-A (JP)
Inventor: WATANABE TOMOTOSHI
IPC: E01B1/00
Filed: 1983-05-12
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-H08254067-A (JP)
Title: Door structure
Inventor: MATSUOKA SHIGERU
IPC: E05D15/36
Filed: 1995-03-14
Abstract: PURPOSE: To attach a door to an opening of even a narrow room in a space saving manner so that no extra area is required upon opening of the door. CONSTITUTION: A first rail part 3 extending along the upper edge of an opening 2 formed in a wall member of a house, and extending from one to the other end of the opening 2, and a second rail part 4 extending from the other end of the opening 2, orthogonal to the first rail part 3 are provided in the opening 2. A door 5 for closing the opening 2, is attached thereto with a first runner 6 adapted to be moved on the first rail part 3, and a second runner adapted to be moved on the second rail part 4.
Patent JP-H06110293-A (JP)
Title: Developing device for color image forming device
Inventor: NODA AKIHIKO
IPC: G03G15/01
Filed: 1993-04-09
Abstract: PURPOSE:To prevent the defect of image quality by keeping a developing gap constant. CONSTITUTION:A rotary developing device 5 adjacent to a photosensitive body 1 and rotating with a fixed shaft as a center is installed; a partition dividing plural developing tanks storing the developer of different colors is provided; and a developing sleeve and a developer stirring device are arranged in each developing tank to constitute one developing unit; then a developing sleeve positioning means positioning the developing sleeve to the fixed shaft or the photosensitive body is installed at both ends of a developing housing. In a developing device for a color image forming device successively developing images with different colors, a developing unit supporting body adjacent to the photosensitive body, rotating with the fixed shaft as center and supporting the plural attachable/detachable developing units around the fixed shaft is installed; a developing unit positioning part locating the respective developing units is provided; and further the developing sleeve positioning means locating the developing sleeve to the fixed shaft is installed at both ends in the fixed shaft direction of the developing unit supporting body.
Patent JP-S60226175-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMAE MASAHIKO
IPC: H01L29/732
Filed: 1984-04-25
Abstract: PURPOSE:To manufacture semiconductor devices capable of enhanced integration and higher operating speeds by a method wherein the base resistance may be organized with excellent reproducibility and less dispersion. CONSTITUTION:The surface of an N type epitaxial layer 10 is thermally oxidized for the formation of an SiO2 film 11. After this, a coating is provided of an Si3N4 film 12, which is followed by the provision of an SiO2 film 120 grown out of vapor. Then, the surface of a polycrystalline Si layer 13 is thermally oxidized for the formation of a second SiO2 film 14, wherein an opening 30 is provided. A second thermal SiO2 film 14 is formed on a P<+> type polycrystalline Si film 13'. A process follows wherein the portion just under the opening 30 of the second SiO2 film 120 is so removed self-alignedly that it is retained on interfaces A-B. Next, a heated water solution of P2O5 is employed to each the Si3N4 film 12, from the side near the opening 30, as well as the thermally formed SiO2 film 11 and the SiO2 film 120. A non-doped polycrystalline Si film is formed to fill the side cavities caused by etching. Traditional steps follow for the completion of the product.
Patent JP-H05247489-A (JP)
Title: Liquid detergent composition
Inventor: AOYANAGI KENJI
IPC: A61K8/00
Filed: 1992-03-04
Abstract: PURPOSE:To obtain the title composition having good detergency and being lowly irritating to the hand by mixing a specified amphoteric surfactant with a specified sulfuric ester salt-type anionic surfactant in a specified mixing ratio. CONSTITUTION:The title composition is prepared by mixing at least one N- polyoxyethylenealkyl ether ethyl-N,N-dialkylaminoacetic acid betaine-type amphoteric surfactant (A) of formula I (wherein R1 is 8-36 C alkyl, alkenyl, alkylaryl or aralkyl; R1 and R3 which may be the same or different are each 1-3 C alkyl or hydroxyalkyl; and n is 0 or a positive number of 1-25) with a sulfuric ester salt-type anionic surfactant (B) of formula II or III (wherein R4 and R5 are each 8-22 C alkyl or alkenyl; M is an alkali metal, an organic amine, a basic amino acid or a mixture thereof) as the essential components in an A/B weight ratio of 1/99-70/30.
Patent JP-S59211597-A (JP)
Title: Method and device for producing alloy plated steel sheet
Inventor: MATSUDA AKIRA
IPC: C25D5/08
Filed: 1983-05-14
Abstract: PURPOSE:To obtain an alloy plated steel sheet having good corrosion resistance and paintability for an automobile, etc. by discharging a plating soln. substantially in parallel with the surface of a strip thereby forming zinc alloy plating having a uniform component compsn. thereon. CONSTITUTION:A zinc alloy electroplating soln. is discharged substantially in parallel with the surface of a traveling strip in contact therewith. An ejecting nozzle is preferably disposed within + or -10 deg. relative with the surface of the strip. The abnormal thickening of the Zn(OH)2 layer and the effect of retarding the electrodeposition of Fe are effectively suppressed by such gushing flow of the plating soln. and the content of Fe uniform in the thickness direction of the plating layer is obtd. The alloy electroplated steel sheet having no deterioration in performance such as corrosion resistance is thus obtd.
Patent JP-H08288052-A (JP)
Title: Cloth-covered electric heater
Inventor: WATANABE SHINICHI
IPC: H05B3/00
Filed: 1995-04-10
Abstract: PURPOSE: To provide comfortable environment in a bed via the heat generation of a hygroscopic heat generating section resulting from the absorption of sweat at high temperature, and the subsequent restraint of the heat generation of a heat generating section by controlling the heat generating section according to a signal from a temperature detecting section, and laying the hygroscopic heat generating section in the vicinity of the temperature detecting section. CONSTITUTION: A hygroscopic heat generating section 12 formed out of a fabric having the capability of generating heat due to the absorption of moisture is provided between a first foundation fabric 11 (surface fabric) and a second foundation fabric 13 (lining fabric). Also, the first and second fabrics 11 and 13 are jointed to each other by the use of a plurality of slender tightening sections 15, and a heating wire 14 is led to meander in the space divided with the sections 15. Temperature is set with a control section 16, but when temperature in a bed rises with the elapse of time and a user sweats, the section 12 absorbs the sweat and heat is generated by the section 12 itself. A temperature rise in this case is detected with a temperature detecting section 7 fitted to the wire 14, thereby restraining the supply of power thereto.
Patent JP-H09272264-A (JP)
Title: Reversible photo-sensitive recording body
Inventor: NISHIOKA MAKOTO
IPC: C09D11/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To form a reversible photo-sensitive recording body having easy coloration and decoloration and high contrast, an excellent preservative property of images, and a good light-fast property by successively laminating a thermo- sensitive recording layer containing a developing agent comprising a dye precusor and a specific structural aromatic compound and a protective layer on the sheet carrier. SOLUTION: A thermo-sensitive recording layer containing a colorless and hypochromic dye precusor and a developing agent reversibly coloring and decoloring a bye precusor and a protective layer containing an ultraviolet ray absorbing agent on the sheet carrier in order to form a reversible thermo- sensitive recording body. In this instance, for a developing agent, there is used a kind of aromatic compound being contained in one molecule as formula I (R1 indicates an aromatic cyclic group substituted by one selected from an alkyl group, a halogen group, and a lower alkoxygroup, Y is one of bivalent groups in formula II or the like, and (n) shows intergral numbers of 10-29). For a protective layer, an ultraviolet ray absorbing agent is preferably taken, since its ultraviolet ray absorbing ability is significantly improved at ordinary temperature and when contained in a capsule.
Patent JP-H10284538-A (JP)
Title: Ic package structure
Inventor: ISHIDA YOSHIHIRO
IPC: H01L21/321
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit pattern of an interposer substrate by a method wherein the pitch of the connecting solder bumps disposed in a grid manner in an IC chip is substantially equal to the pitch of a plurality of external connection terminals disposed in a grid manner in an interposer substrate. SOLUTION: A pad 102 is formed on an upper face of an IC chip 101 and a solder bump 107 is formed in the pad 102. This solder bump 107 is disposed in 5 rows and 5 columns, for example at a pitch of 1 mm or less and in a grid manner. IC connection pad electrodes 127 are disposed at substantially the same pitch as that of the solder bumps 107 formed in the pad 102 of the IC chip 101 on the upper face of a base 122 of an interposer substrate 121. Thus, since wiring patterns and through holes on and in the upper and lower face of the interposer substrate are unrequired, circuit patterns of the interposer substrate are not densified and the interposer substrate can be reduced.
Patent JP-H11280040-A (JP)
Title: Civil engineering structure, unit for civil engineering structure, and construction method for civil engineering structure
Inventor: YUKIMOTO SATORU
IPC: E02D17/20
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a civil engineering structure capable of holding the desired strength and stability thoroughly immediately after its construction (completion) even if it is mainly made of soil. SOLUTION: Many units for civil engineering structure 3 in which soil 4 is solidified like a thick plate by agar are prepared, and many units for civil engineering structure 3 are spread on a slope 2 thoroughly. At the initial time of construction, flow-out of soil 4 is prevented by the units for civil engineering structure 3, and after that, trees and plants grow to hold the soil based on their roots and prevent flow-out of the soil for the reduction of solidifying function of the soil in the unit for civil engineering structure 3.
Patent JP-H05281323-A (JP)
Title: Missile guiding device
IPC: F42B15/01
Filed: 1992-04-06
Abstract: PURPOSE:To simplify the constitution and increase the scanning speed of the title device without requiring any gimbal by scanning the synthesized pattern of an antenna by changing the gain of an amplifier in accordance with the arriving angle of radio waves by means of a beam controller. CONSTITUTION:When the sum (sum pattern) and difference (difference pattern) of and between the received waves of diagonally positioned spiral antennas 2 are found by changing the gains of amplifiers 4 by means of a beam controller 13 provided between a angle calculating section 10 and amplifiers 4, a combined pattern of the antennas 2 deviated from their boresight axis is obtained. Therefore, the electrical boresight axis (the null point of differential pattern) of the antennas 2 can be scanned in the arriving direction of radio waves with a constitution having no gimbal when the gain of the amplifier 4 is changed with the controller 13 in accordance with the arriving direction of radio waves, since the combined pattern (the null point of differential pattern) can be scanned tens of times when the amplitude of either one of the antennas 2 is changed by several dB.
Patent JP-2000277566-A (JP)
Title: Electronic part unit and its manufacture
Inventor: TAKIZAWA MINORU
IPC: H05K3/28
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part unit, in which the lowering of the mechanical joint strength of a wiring board and an electronic part based on the damage of an anisotropic conductive joining material and the occurrence of defective electrical connection can be prevented, and its manufacture. SOLUTION: In the electronic part unit 1, irregularities are formed to the external surface of an insulating resin 31 in an anisotropic conductive adhesive 30 protruding from the outer circumference of a bare IC chip 20 and curing. In its manufacture, a large number of bumps (the irregularities) 31a, 31a... are formed to the external surface of the insulating resin 31 in the anisotropic conductive adhesive 30 protruding from the outer circumference of the bare IC chip 20 and curing by elevating a temperature up to approximately 94% of a temperature 5 sec after heating starting in 3 sec after heating starting, and keeping a temperature 5 sec after heating starting in 5 sec after heating starting constant in a process in which the anisotropic conductive adhesive 30 is heated, while pressing the bare IC chip 20 against a wiring board 10 through the anisotropic conductive adhesive 30.
Patent JP-S62239792-A (JP)
Title: Data transmission system
Inventor: KINOSHITA MITSUHIKO
IPC: H04Q9/14
Filed: 1986-04-11
Abstract: PURPOSE:To simplify a transmitting mechanism by discriminating the transmission speed of a code sequence containing an identification code from a transmission side and recognizing the kind of control information on a reception side when the code sequence is sent, and also making the recognition result effective only when the coincidence of the identification code is detected. CONSTITUTION:The transmission side give data on system codes redundancy for error detection or the like previously at need and a data transmission pattern including it is written in a ROM 3 as it is. When it is written, each bit correspond to one address. A receiver synchronizes the timing of the data read based on a signal demodulated by a reception part 5 and measures the signal speed or data width of one bit and a decision circuit 12 discriminates the kind of control information and outputs the result. This decision level is given a margin to absorb element deviation and the frequency deviation of the clock oscillator 1 of a transmitter which has variations in temperature and source voltage, thereby eliminating the need to adjust the transmitter. Consequently, the constitution of the transmitter is simplified.
Patent JP-S60232319-A (JP)
Title: Diverging and merging device for article transfer
Inventor: TAKAHASHI MITSUO
IPC: B65G47/68
Filed: 1984-04-27
Abstract: PURPOSE:To facilitate the diverging and emerging of articles transferred on conveyors, by combining conveyors having one end arranged in a V-like shape, roller conveyors arranged in a V-like shape and conveyors having both ends in a V-like shape with each other. CONSTITUTION:Articles fed in the direction F by a conveyor 41 is shifted by means of first conveyors 2 onto roller conveyors 4 arranged in a V-like shape, where the articleds are distributed to both left and right sides by the roller conveyors 4. Then articles are distributed onto conveyors 42, 43 as indicated by the arrow A', A''. On the contrary, articles fed from the conveyors 42, 43 as indicated by the arrows B', B'', are fed onto the conveyors 2 through the conveyors 3 and the roller conveyors 4, where the articles are merged together, and then fed out onto the conveyor 41. With this arrangement, the merging and diverging of articles may be facilitated.
Patent JP-S58216931-A (JP)
Inventor: BUIRUHERUMU KUNTSUFUERUTO
IPC: G01M15/04
Filed: 1983-05-12
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-H05292720-A (JP)
Title: Small-sized dc brush motor
Inventor: HARADA YASUHIRO
IPC: H02K23/66
Filed: 1992-04-06
Abstract: PURPOSE:To provide a small-sized dc brush motor having small electric noises to be generated and excellent quality. CONSTITUTION:A small-sized DC brush motor has a field magnet 5, an armature 4, a commutator 3, brushes 1, feeders 8 connected to the brushes 1, etc., as components. At least one of the brushes 1 having different polarities and parts 8a, 8b (10a, 10b) of the feeders 8 (10) connected to the brushes 1 are disposed oppositely to a housing 7 (power supply 10) having conductivity through a dielectric layer 9 (11, 12).