baber/WOPTO huggingface dataset:
Patent JP-H06123804-A (JP)
Title: Color filter
Inventor: MASUI TENJIYUUROU
IPC: G03G15/01
Filed: 1992-10-13
Abstract: PURPOSE:To prevent the contamination of a liquid crystal layer and to provide the color filter having high image quality and long life by electrically shielding sources for elution of impurity ions to prevent the elution of the impurity ions by the electric fields formed with the DC components of the voltage to be applied. CONSTITUTION:The color filter is formed by previously partly chipping off a photoconductor layer 3 in the part at the end where picture elements 4 are not formed to put this part into the exposed state of the conductor layer 2 so that the conducting state of the conductor layer 2 and a common electrode 5 is assured. Namely, the transparent conductor layer 2 is formed on at least one surface on the transparent base of the color filter and the transparent conductor layer 2 on the transparent base 1 and the common electrodes 5 on the picture elements are brought into contact with each other to assure the electrically conducting state to form the structure enclosing the picture elements 4, etc., which are the sources for elution of the impurity ions completely or mostly by the conductors. The electrical shielding is thus applied at the time of application of the driving voltage, thereby, the image display safe over a long period of time is assured.
Patent JP-S61159083-A (JP)
Inventor: TAKASHIMA MASARU
IPC: F27D99/00
Filed: 1984-12-28
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-H11113080-A (JP)
Title: Communication equipment for seat
Inventor: KITAMOTO MITSUO
IPC: B60N3/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To simply and comfortably execute communication, to avoid influence of radio generation to an electronic equipment and to eliminate the fear of tapping by integrally providing a mask, a speaker and a receiver-transmitter outputting voice as different prescribed signal. SOLUTION: A communication equipment 10 for a seat is integrally provided with a microphone 30, the speaker 40 and the receiver-transmitter 50 at a headless body in a state of being freely attachable and detachable to/from a seat 1. When mounting the body 11 to the seat 1, a seat taking person can simply and comfortably execute communication in a natural state where he/she keeps taking the seat. When voice is inputted to the microphone, a carrier for transmission is modulated and outputted to the receiver-transmitter 50 as an output signal. The receiver-transmitter 50 drives a light emitting element and transmits an optical signal to a receiver-transmitter 50 at another equipment 10. Because of receiving/transmitting by an optical signal like this, influence is not given to an electronic equipment and risk of tapping is also eliminated.
Patent JP-S63125467-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/06
Filed: 1986-11-17
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-H06123723-A (JP)
Title: Method and apparatus for judgment of air-quality level
Inventor: TACHIBANA KOICHI
IPC: G01N25/64
Filed: 1992-10-13
Abstract: PURPOSE:To correct a temperature value and a humidity value to an output from an air-quality detection means and to easily and accurately judge an air-quality level even when the temperature value and the humidity value fluctuate. CONSTITUTION:This apparatus is provided with an air-quality detection means 11 which detects the state of an air quality, a temperature and humidity detection means 12 which detects a temperature value and a humidity value, and a storage means (a reference-value output means) 13 provided with temperature information which is established between various kinds of temperature values and humidity values and an output value from the air-quality detection means in an air quality as a reference. In addition, the apparatus is provided with an operation means 14 wherein, on the basis of the temperature value and the humidity value which have been detected, relational information is referred to, the threshold value of an absolute judgment standard for a predetermined air-quality level is corrected to obtain the judged threshold value of the air-quality level in the detection of an air quality, the output of the air-quality detection means 11 in the detection of the air quality is compared with the judged threshold value of the air-quality level in the detection of the air quality to judge the air-quality level.
Patent JP-H0588022-A (JP)
Title: Optical fixed attenuator
Inventor: KASHIWAZAKI AKIRA
IPC: G02B6/02
Filed: 1991-09-26
Abstract: PURPOSE:To provide the optical fixed attenuator which is small in size and high in strength and has stable characteristics of connections with optical fibers. CONSTITUTION:This optical fixed attenuator 10 is connected between the two optical fibers 60 and 70 of a transmission system. The optical fixed attenuator 10 consists of a specific-length optical fiber consisting of a core 11 and a clad 13 and the dopant in areas (a) and (b) of the core 11 nearby both the ends of the optical fiber is thermally diffused to expand the core diameter, and consequently the mold field diameter of the part where the core diameter is expanded is made different from the mold field diameters of the optical fibers 60 and 70 of the transmission system. Consequently, light propagates in the optical fibers 60 and 70 has loss in the areas (a) and (b) wherein the diameter of the core 11 of the optical fixed attenuator 10 is increased and then attenuated by a specific quantity.
Patent JP-H0590035-A (JP)
Title: Built-up type choke coil
Inventor: SATO HIDEYUKI
IPC: H01F17/06
Filed: 1991-09-25
Abstract: PURPOSE:To constitute a built-up type choke coil without needing much labor in a toroidal coil in which a copper wire having a thick wire diameter is wound round a toroidal core. CONSTITUTION:A U-shaped type lead wire 5 having an engaging part provided with an engaging recess on both sides of both ends and a U-shaped type lead wire 6 equipped with a cylindrical recess 8 in which a notch for caulking on both sides is provided and into which the engaging part is inserted are used. By striding over a magnetic path of a toroidal core 1, the U-shaped type lead wire 5 having the engaging part on the both sides from above and the U-shaped type lead wire 6 having the cylindrical recess 8 on the both sides from below are incorporated, and after soldering paste arranged inside of the cylindrical recess 8 is caulked with the cylindrical recess 8 into which one engaging part is inserted, they are heated and connected with solder to make a built-up type choke coil using a copper wire having a thick wire diameter.
Patent JP-H07102046-A (JP)
Title: Polyol and polyurethane composition prepared therefrom
Inventor: HAMAGUCHI TAKASHI
IPC: C09D175/04
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a polyol useful as a reactive diluent for especially a high- solid acrylic urethane coating material by reacting a product of transesterification of polymerized castor oil with a caprolactone in a specified ratio. CONSTITUTION:This polyol is obtained by reacting a product of transesterification of polymerized castor oil with a caprolactone in a weight ratio of 90/10 to 50/50 and has a hydroxyl value of 100-400. This polymer and a polyisocyanate give a polyurethane composition capable of forming a high- solid coating material, and this polyol, an acrylic polyol, and a polyisocyanate give a polyurethane composition for an acrylic urethane coating material.
Patent JP-H0584850-A (JP)
Title: Method and apparatus for continuously producing long strip like member
Inventor: MURAKAMI TETSUYA
IPC: B29K105/08
Filed: 1991-09-27
Abstract: PURPOSE:To achieve the enhancement of productivity and the stabilization of quality by consistently and continuously performing the narrow taking up from a wide sheet member by respectively quiding a plurality of bonding preventing strip like members to bond the same to a plurality of elastomer strip like members under pressure and individually spirally taking up the elastomer strip like members having the bonding preventing strip like members bonded thereto. CONSTITUTION:A plurality of cut elastomer strip like members 5 are separated at a predetermined interval and a bonding preventing sheet 11 is sent out to be divided and cut into bonding preventing strip like members 9 wider than the elastomer strip like members 5. A plurality of the cut bonding preventing strip like members 9 are separated to be guided to the rear surfaces of the arranged elastomer strip like members 5 to be respectively bonded thereto under pressure. A taking-up means 15 for spirally taking up a plurality of the elastomer strip like members 5 having the bonding preventing strip like members 9 bonded thereto individually by a press bonding means is provided.
Patent JP-H05144951-A (JP)
Title: Wiring formation method
Inventor: SATO JUNICHI
IPC: H01L23/522
Filed: 1991-09-27
Abstract: PURPOSE:To form a flat plug part when etching back a W layer (Blk-W layer) which is laminated on an adhesive layer by CVD method. CONSTITUTION:After a nitride layer 18 is formed on a surface of an SiO2 layer insulating film 17 by carrying out lamp annealing in NH3 atmosphere in a manufacturing process of a MOS-FET, contact holes 19, 20 are opened and an adhesive layer 23 is formed of a Ti layer 21 and a TiNX layer 22. When forming a following Blk-W layer (not illustrated in the figures), a wafer is heated at a high temperature; however, the nitride layer 18 blocks oxygen from the SiO2 layer insulating film 17 and prevents oxidation of a Ti layer 21. Since residue of Ti oxide does not remain when the adhesive layer 23 is etched back and an over etching time is reduced, it is possible to prevent erosion of the adhesive layer 23 inside the contact holes 19, 20 due to loading effect.
Patent JP-S63131486-A (JP)
Inventor: MATSUDA ISAO
IPC: H05B3/20
Filed: 1986-11-20
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-H01116820-A (JP)
Title: Hard copy board processing system
Inventor: ASHIHARA TOYOKI
IPC: G06F3/12
Filed: 1987-10-30
Abstract: PURPOSE:To improve the real-time property of the processing period of a main body CPU by performing the hard copy processing in a CPU on a hard copy board by distributed processing. CONSTITUTION:A main body CPU 10 writes graphic data and text data in a video RAM (VRAM 1) on its own memory space to display graphics and characters on the screen of a CRT 11. When a hard copy request is issued at this time, the main body CPU 10 sends the hard copy processing request to the CPU on a hard copy board 12 to report said request. The CPU on the hard copy board 12 reads in data of a video RAM 121 to execute the processing independently of the main body CPU 10 and informs the main body CPU 10 of the end at the time of terminating the processing. Since the main body CPU 10 is freely operated even in the hard copy period, it can execute another processing in accordance with the processing request.
Patent JP-H03135996-A (JP)
Title: Synthesis of solid peptide
Inventor: NARITA MITSUAKI
IPC: C07K1/04
Filed: 1989-10-23
Abstract: PURPOSE:To obtain a peptide useful for peptide drug, etc., readily, in high yield and high purity, by adding hexafluoroisopropyl alcohol in a specific ratio after condensation reaction and completing the reaction. CONSTITUTION:In solid-phase peptide synthesis method wherein a terminal C group-containing amino acid is immobilized to an insoluble resin and amino acids or peptides are successively condensed on the resin to extend peptide chain, after condensation reaction is carried out, 1-5 vol.% based on a reaction solvent of hexafluoroisopropyl is added to the reaction system to complete the reaction.
Patent JP-H03136718-A (JP)
Title: Gear phase determining device
Inventor: MURATA SHINICHI
IPC: B23F23/00
Filed: 1989-10-23
Abstract: PURPOSE:To surely determine a circumferential phase of a gear by forming the outer surface of each of trough engaging parts of a positioning plate, in a stream line shape such that the height thereof decreases curvilinearly in the radial direction of the positioning plate, and it also decreases curvilinearly from the top to both ends thereof in the circumferential direction. CONSTITUTION:When a punch 31 is lowered to press downward a gear 61 set on a positioning plate 11, the tooth part 62 of the gear 61 is introduced into a through-hole 13 formed in the plate 11, and the crests 63 and the troughs 64 of the tooth parts 62 are engaged with crest engaging parts 13 and trough engaging pats 14 of the positioning plate 11 so as to determine the circumferential phase of the gear 61. At this stage, since the trough engaging parts has a stream-line shape, the gear 61 may be slightly moved in the circumferential direction by downwardly pressing the punch 31 so that the crests 63 and the troughs 64 of the gear 61 are engaged with the crest engaging parts 13 and the trough engaging parts 14 of the positioning plate 11, respectively, even though the crests 63 overlaps with the trough engaging parts 13, thereby it is possible to obtain a desired positioning.
Patent JP-H08137114-A (JP)
Title: Sucking type substrate carrying device for automatic exposing machine
Inventor: YANASE HIDEYUKI
IPC: G03F7/20
Filed: 1994-11-09
Abstract: PURPOSE: To provide a sucking type substrate carrying device for an automatic aligner so that overexposure of a resist in an exposing process can be accurately prevented. CONSTITUTION: A copper-plated laminated board 2 on which a liquid photoresist is applied as a substrate is sucked by vacuum by a stamper 5 as a sucking type substrate carrying device of an automatic aligner 1, and the copper-plated laminated board 2 sucked is carried onto an alignment stage 4. On the sucking face 5a of the stamper 5, a protective film 15 is formed by applying a fluorocarbon rubber. Therefore, the photoresist in a half-cured state hardly adheres to the sucking face 5a.
Patent JP-2001099582-A (JP)
Title: Plate type heat exchanger and manufacturing method
Inventor: ABE TADAO
IPC: F28F3/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a plate type heat exchanger capable of suppressing a facility cost to manufacture by easily working. SOLUTION: In the plate type heat exchanger, two tray-like plates 3 are superposed, and welded at their peripheral edges. Then, peripheral edges of adjacent communicating holes 6, 8 are welded to form one elements 41, 42, and 43. These elements 41, 42 and 43 are superposed and welded at their peripheral edges.
Patent JP-H10117944-A (JP)
Title: Motor-driven cooking apparatus
Inventor: HIRAOKA MICHIO
IPC: A47J43/046
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance the cutting and crushing performance by forming the bottom surface of a vessel base in a funnel shape, and thereby improving the circulation of the cooking material. SOLUTION: A vessel base 13 has a bottom surface 13a supporting a cutter 14 rotatably, which is fitted on the body 11 accommodating a motor 12 and is rotated by the motor 12. The bottom surface 13a is formed in a funnel shape, whereby with rotation of the cutter 14, the cooking material 16 is circulated from the peripheredge of the bottom surface 13a to near the cutter 14 repetitively along the bottom surface 13a. That is, the cutting performance is enhanced.
Patent JP-H03139890-A (JP)
Title: X-ray preliminary ionization pulse laser device
Inventor: NODA ETSUO
IPC: H01S3/038
Filed: 1989-10-25
Abstract: PURPOSE:To use a switching element which is for small current and low voltage and whose rise time is rather long by connecting, in parallel, a capacitor for main discharge to the main discharge part formed by a pair of main electrode, and further providing an X-ray generator, which produces plasma by applying generated X-ray to the main discharge part and causes pulse discharge between main electrodes. CONSTITUTION:A switching element 23 is closed, and a capacitor 3 for creeping discharge is discharged so as to cause creeping discharge on the surface of a base 9 within a vacuum chamber 21 and to generate X rays. The X rays generated here penetrate the diaphragm 17 of a main electrode 5 and are applied to a main discharge part M and generate plasma. As a result, the impedance of the main discharge part M drops, and a capacitor 1 for main discharge performs discharge between the main electrodes 5 and 7 and pumps laser gas to output a laser beam and perform laser oscillation. This X-ray generator (S) 15 may be provided behind both main electrodes 5 and 7 or behind either main electrode 5 or 7. Hereby, as a switching element 23, the one which operates by a low voltage enough to cause creeping discharge and whose rise time is long can be used.
Patent JP-H07100339-A (JP)
Title: Tank immersion type flat membrane element
Inventor: NAKAGOME KEISUKE
IPC: B01D63/00
Filed: 1993-10-06
Abstract: PURPOSE:To provide a tank immersion type flat membrane element enabling to prevent damage of the membrane and deformation of the total body, even through it is used by immersing into stock solution with a swift stream such as treated sewage in an aeration tank. CONSTITUTION:At least one edge end part of a flat membrane body B having a transmitted liquid flow passage 32 between both membranes 31, 31 is held there between a split 13 of a bill part 14 of a transmitted liquid collection pipe A, in which the bill part 14 is integrally provided along a main body part 11, and is stuck through an adhesive 4, and a material of the bill part 14 is made softer than a material of the transmitted liquid collection pipe main body 11.
Patent JP-H0589534-A (JP)
Title: Production of optical disk stamper
Inventor: OMORI KENJI
IPC: G11B7/26
Filed: 1991-09-30
Abstract: PURPOSE:To produce a good stamper at a good yield by securely bonding a conductive film formed after an etching treatment to a master disk of base material. CONSTITUTION:A positive type resist 2 is applied on the master disk 1 of the base material at the time of producing the optical disk stamper. This resist is exposed and developed to generate a recording part; thereafter, the region exclusive of the recording part depending on the surface of the master disk 1 of the base material is treated by etching before formation of the conductive layer.
Patent JP-H08211239-A (JP)
Title: Waveguide grating router
Inventor: MAATEIN ZAANGIBURU
IPC: G02B6/12
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To maximize the transfer efficiency of a primary diffracted light energy to the input waveguide and output waveguide of a router from a waveguide grating area, and minimize the energy quantity emitted in a higher diffracting mode to minimize the optical loss of the router. SOLUTION: In many applications, the efficiency of a N×N waveguide grating router 12 is improved by integrating, for example, N+1th waveguide 17 for catching the secondary diffracted light energy from at least one free space area within the router. This secondary diffracted light energy is delivered in a wavelength corresponding to one specified wavelength output of N-pieces of waveguide outputs to the router 12.
Patent JP-S61156411-A (JP)
Title: Unmanned truck
Inventor: SUGIMOTO YUICHI
IPC: G05D1/02
Filed: 1984-12-28
Abstract: PURPOSE:To obtain an unmanned truck whose main body can be easily raised at an optional position on a driving path after a fault reset mode, by providing a display device for present position and a present position corrector which corrects the display contents of said present position display device to the truck. CONSTITUTION:A present position display device 27 is provided with a 2-digit numeric character display device 27A which displays the station numbers and a 1-digit numeric number display device 27B which displays a deceleration point and a fixed position stop point. A present position corrector 28 contains a (+) key 28A and a (-) key 28B. Then the key 28A, for example, is pushed when an unmanned truck 3 is stopped. Thus devices 27A and 28B are corrected to the UP direction, e.g., (01, 2)   (01, 3). While both devices 27A and 27B are corrected to the DOWN direction, e.g., (02, 1)   (01, 3) with push of the key 28B respectively. Then the truck 3 is shifted between optional markers and the corrector 28 is operated.
Patent JP-S61157009-A (JP)
Title: Pll synchronous detection circuit
Inventor: NAKAGAWARA TOMOMASA
IPC: H03D1/22
Filed: 1984-12-28
Abstract: PURPOSE:To obtain stable synchronous performance against the fluctuation of an input signal level by detecting a carrier level of an input signal so as to set a phase locked loop constant in response to the detected value. CONSTITUTION:Since a SYNC tip level of a video signal obtained from a video amplifier 7 is proportional to a carrier level of an input signal, when the SYNC tip level is higher than a prescribed level, the time constant of a low pass filter 4 is selected to improve the synchronous performance of the PLL. An output of a video amplifier 7 is fed respectively to a base of a transistor (TR)Q11 and a lock detector, and the SYNC tip level is compared with a reference potential V2 in a comparator comprising TRs Q11, Q12, resistors R10, R11 and a current source IC2. When an input video intermediate frequency signal level gets lower even with the PLL locked, the PLL is an synchronous loop constant to improve the synchronous performance.
Patent JP-2001100203-A (JP)
Title: Liquid crystal display device
Inventor: MORI YUJI
IPC: G02F1/13357
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device having high brightness by enhancing utilization efficiency of light such as a back light. SOLUTION: This liquid crystal display device is provided with a color filter formed in each pixel region of the surface of a liquid crystal side of one transparent substrate of transparent substrates disposed being opposed to each other through the liquid crystal, an illuminating means for generating light to be transmitted through the liquid crystal and the color filter in each pixel region and a phosphor developing a color as same as the color of the color filter by irradiation with the light from the illuminating means in the step before the light is passed through the color filter.
Patent JP-2001102404-A (JP)
Title: Semiconductor device
Inventor: UCHIYAMA NORIHIRO
IPC: H01L23/48
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce on-resistance by suppressing increase of electric resistance due to oxidization of an electrode on a semiconductor pellet. SOLUTION: This semiconductor device is provided with a semiconductor pellet 1 in which first and second electrodes 2 and 3 on whose both faces main currents are allowed to flow in or out are formed, and the first electrode 2 is electrically connected with an island 5 so as to be mounted, and the second electrode 3 is electrically connected with a lead 7b. In this case, a rough face 12 part of a conductive foil 11 whose at least one edge side one face is worked into a rough face is connected through conductive paste 13 with the second electrode 3.
Patent JP-H07127508-A (JP)
Title: Electronic throttle control device for internal combustion engine
Inventor: TSUCHIYA GORO
IPC: F02D41/14
Filed: 1993-11-05
Abstract: PURPOSE:To stabilize the idling speed and prevent hunting in the engine revolving speed by subjecting the throttle valve opening signal converted into digital signal by an analog-digital converting means to a filtering process when the throttle valve opening control should take place during idling. CONSTITUTION:An electronic throttle control device for an internal combustion engine is equipped with a driving means 18 for throttle valve 1, a car running condition sensing means, and throttle valve opening sensing means 4, 3A. In case the judgement is such that the car running condition is in idling, throttle valve opening signals in analog form as the output of the sensing means 4, 3A are converted into digital. The digitalized signals are subjected to a filtering process. With the signals thus obtained, the throttle valve driving means 18 is controlled so that the throttle valve opening is approached to its target value, and thus the degree of valve opening is put under feedback control. Thereby the controllability for the throttle valve 1 in idling state is enhanced.