baber/WOPTO huggingface dataset:
Patent JP-H0725562-A (JP)
Title: Atmospheric pressure adjusting device for ultra-high-speed elevator
Inventor: IIZUKA SHIGETOSHI
IPC: B66B13/30
Filed: 1993-07-09
Abstract: PURPOSE:To enable atmospheric pressure adjustment to be optionally selected by a small facility, to make an atmospheric pressure adjusting device at a low cost, and to secure the degree of freedom of the atmospheric pressure adjustment selection in an ultra-high-speed elevator. CONSTITUTION:A conveyance cages EV1, EV2 to EVn having an airtight structure are provided in an elevator shaft 21 having the airtight structure. A first chamber CH1 freely communicated with the elevator shaft 21 through elevator doors ED1, ED2, EDn is provided on each landing floor. A first door D1 for communicating the landing floor with the first chamber CH1 is provided on the first chamber CH1. The second chamber CH2 is connected to the first chamber CH1 across a bulkhead. A moving door D0 communicating the first chamber CH1 with the second chamber CH2 is provided on the bulkhead. And a second door D2 for communicating the landing floor with the second chamber CH2 is provided on the second chamber CH2.
Patent JP-H0244213-A (JP)
Title: Liquid level sensor
Inventor: HIRATE MASATOSHI
IPC: G01F23/28
Filed: 1988-08-03
Abstract: PURPOSE:To achieve a higher sensitivity with a higher photo detection rate of a photo detector by packing a transparent material with a refractive index thereof close to a prism into a space between the prism and a light emitting element. CONSTITUTION:A conical prism 2 with a top angle of 90 deg. is formed integral at the top end of a cylindrical case 1 comprising a transparent polycarbonate resin and a silicon resin 7 with a refractive index thereof of 1.4 close to 1.586 of the polycarbonate resin is packed and solidified at a clearance between a photo coupler 5 having a light emitting element 3 and a photo detector 4 arranged in parallel and a prism 2. When the prism 2 contacts air, light from the light emitting element 3 is reflected with the prism 2 to be received with the photo detector 4 while the light is refracted outside the system at a point (a) of the prism and is not received with the photo detector 4 when the prism 2 contacts a liquid. With such an arrangement, a high sensitivity is obtained with a higher photo detection rate while it is possible to fix the photo coupler 5 stably in the case 1 by the silicon resin 7.
Patent JP-S6173685-A (JP)
Inventor: UMEMURA KENJI
IPC: D05B27/10
Filed: 1984-09-17
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-H1138388-A (JP)
Title: Method for driving liquid crystal display device, and liquid crystal display device
Inventor: TSUYUKI TADASHI
IPC: G09G3/36
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To make a contrast characteristic uniform by varying the duty ratio of a reverse-selecting negative voltage signal to a normal-selecting positive voltage signal in the scanning lines side signal. SOLUTION: When the I/V characteristic of a liquid crystal display device being an object to be driven is different from that of a normal liquid crystal display device having an I/V characteristic, the duty ratio of a reverse-selecting negative voltage signal 31 of a scanning line signal to a normal-selecting positive voltage signal 32 is varied. In this case, if the duty ratio of the normal-selecting positive voltage signal 32 changes, it is possible to change a response characteristic of a two-terminal type nonlinear resistance element such as a MIM element to the normal-electing positive voltage signal 32. Namely, it becomes possible to control a gradient in I/V characteristic of the MIM element by changing the duty ratio of the normal-selecting positive voltage signal 32.  Therefore, it is possible to arbitrarily correct function of the I/V characteristic caused by the characteristic error and the manufacturing error of the MIM element. Thus, it becomes possible to uniformize a contrast characteristic of the liquid crystal display.
Patent JP-H1034027-A (JP)
Title: Gun for forming electrostatic film and electrostatic film forming device
Inventor: ISHIHARA TAKAHIRO
IPC: B05B5/047
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance the charge amount of a powder coating material and to improve coating deposition efficiency by providing the middle between a supply port and a discharge port with an outside cylindrical member having a hollow part formed with a charge imparting surface for imparting electric charges to the particles of a powdery film forming material by contact with these particles and providing the hollow part of this outside cylindrical member with electrodes. SOLUTION: The gun 1 for forming an electrostatic film is formed by arranging an inside member 3 into the outside cylindrical member 2 having a cylindrical shape apart from its inner peripheral surface. The outside cylindrical member 2 is provided with the supply port 4 for supply the powder film forming material at its rear end and is provided with a discharge port 5 discharging the powder coating material at its front end. The inner peripheral surface of the outside cylindrical member 2 and the outer peripheral surface of the inside member 3 are formed as an electric charge passage 12 which is the hollow part where the powder coating material supplied from the supply port 4 passes toward the front end while making triboelectrification by coming into contact with the outer peripheral surface.  Further, the terminals 16, 17 as the electrodes are formed between the outside cylindrical member 2 and the inside cylindrical member 3 to generate electric fields. As a result, the charge amount of the powder coating material is increased and the coating deposition efficiency is enhanced.
Patent JP-H04251847-A (JP)
Title: Composition of photoresist which can perform optical imaging and electrodeposition
Inventor: KAATO JII ORUSON
IPC: H05K3/06
Filed: 1991-08-02
Abstract: PURPOSE: To provide a photoresist for electrodeposition having excellent photosensitivity and resolution. CONSTITUTION: This photoresist composition capable of electrodepositing contains an aq. dispersion of (a) a water dispersible unsaturated cationic polymer material, (b) a nonionic unsaturated material and (c) a photoinitiator. The composition is capable of forming a thin and uniform electrodeposition film having improved photosensitivity and resolution and is effectively insolubilized by selectively patterning irradiation when the film is exposed with actinic radiation, further an unexposed part of the film is removed by a dil. acid aq. solution and the exposed part of the film is insoluble in the dil. acid aq. solution.
Patent JP-H0831006-A (JP)
Title: Optical pickup, disk and semiconductor package
Inventor: MORISAKO KOJI
IPC: G11B7/135
Filed: 1994-07-14
Abstract: PURPOSE:To increase processing speed of data by converging plural diffracted rays generated by passing a radiated parallel beams through a diffraction grating on data parts of plural tracks on a disk. CONSTITUTION:Three beams are taken out by using the diffracted rays up to a 1st order generated by radiated parallel beams from the semiconductor 1 through the diffraction grating 2, and are converged on the data parts of three tracks on the disk by an objective lens 6 at a time. The change in a light quantity reflected by a pit on the disk is read out by a PIN diode used as a photodetector 9. Thus, since the data on three tracks are read out at a time, the read speed of the data becomes threefold. If the number of the diffracted rays diffracted by the diffraction grating 2 are increased, to be converged on the data parts of respective tracks, and read out, the number of tracks to be read out are increased by the number of pieces of the diffracted rays, and the read speed of the data is increased.
Patent JP-S6172484-A (JP)
Title: Recording reproducing device of digital signal
Inventor: ODAKA KENTARO
IPC: H04N5/783
Filed: 1984-09-17
Abstract: PURPOSE:To attain highly accurate tracking control by offsetting for the predetermined quantity from a normal reproduction mode to execute a tracking control in a specific reproduction mode, then giving correctly a predetermined quantity of offset. CONSTITUTION:In a normal reproduction mode, by detected outputs of pilot signals PB1-PB4 from neighboring both tracks 5A1, 5A2 neighboring to a track 5B1 scanning in plural recording areas, a tracking control is executed. In a specific reproduction time, by a synthetic output of detecting outputs of pilot signals PB1, PB3 from both neighboring tracks 5A1, 5A2 neighboring to a scanning track 5B1 in one recording area AT1, and detecting outputs of pilot signals PB2, PB4 and PA2 from a track neighboring to a scanning track 5B1 in the other recording area AT2 and a scanning track, a tracking control is executed by offsetting by a predetermined quantity from the normal reproduction mode time. Thereby, even if there are bendings of tracks or uneveness in sensitivity of a tape or ahead, a predetermined quantity of offsetting can be given.
Patent JP-H0244344-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/42
Filed: 1988-08-05
Abstract: PURPOSE:To reduce the processing time of the subject material, and to form a stable color photograph having good picture quality after processing the material by subjecting the photosensitive material to a sufficient bleaching treatment by incorporat ing at least one kind of a specified compd. in the photosensitive material, and processing the obtd. material with a specified processing solution. CONSTITUTION:The photosensitive material contains at least one kind of a compd. shown by formula I, and the processing solution having the bleaching ability contains a ferric salt of 1,3-diaminopropane tetra acetic acid of >=0.2mol/l and has pH of a range of 2.5-5.5. The compd. shown by formula I is preferably incorporated in a photosensitive silver halide emulsion layer or its adjacent layer contg. in the photosensi tive material in an amount of 1X10<-6>-1X10<-3>mol/m<2>. When the compounding amount of the ferric complex salt is <0.2mol/l, the bleaching speed of the material rapidly slows down, and the stain of the material increases after processing it. Thus, the excellent sharpness and color reproducibility of the photosensitive material are obtd., and the excellent stability of a picture after processing the material, preventing a faulty desilverization, is obtd. even at the time of processing the material for a short time.
Patent JP-H0248152-A (JP)
Title: Non-contact measuring apparatus
Inventor: OKAMOTO MITSURU
IPC: B23Q35/40
Filed: 1988-08-03
Abstract: PURPOSE:To enable the precise measuring even at a part in which the configuration thereof is abruptly changed, by a method wherein a laser type displacement sensor is turned on the front of the feed direction when the present measured value is larger than the last one at the configuration abruptly changing position, and is turned on the rear of the feed direction when the present measured value is smaller than the last one. CONSTITUTION:As a laser type displacement sensor A detects the configuration abruptly changing portion of a substrate B to be measured, firstly, the movement of a three dimensional moving head E in the XYZ directions is stopped. When, the measured value is larger than the last one measured at the sample position P1, a turning servo motor 13 is turned on the rear of the feed direction centered on the spot P2' which is the basic length position of the displacement sensor A at the present sample position P2. Thus, the present position P2 is corrected to be located at the position P2'' near the sample position P1, thus holding the samples at the approximately equal interval. Accordingly, it is possible to perform the non-contact measuring for a model configuration at the precise interval.
Patent JP-H0482363-A (JP)
Title: Facsimile equipment
Inventor: KONDO MICHIO
IPC: H04N1/113
Filed: 1990-07-25
Abstract: PURPOSE:To reduce a torque of a scanning mirror section drive system to make multiple reflection in a scanning mirror section by applying zigzag multiple reflection to a laser beam in the scanning mirror section. CONSTITUTION:A laser beam whose cross section is elliptic radiating from a semiconductor 2 is made incident in a collimate lens 4, in which the beam is collimated to be a light whose cross section is circular, the light is converted into a circularly polarized light through a polarization beam splitter 6 and a 1/4 wavelength plate 8, its direction is changed by a reflecting mirror 10 and made incident in a rotary mirror 12 of a scanning mirror section 22 with a tilt, subject to 1st reflection and the light is directed to a fixed mirror 14 opposite to the rotary mirror 12, reflected in the fixed mirror 14 and then directed again to the rotary mirror 12, in which the light is subject to 2nd reflection. Similarly zigzag multiple reflection is implemented for several number of times and the result radiates from the rotary mirror 12. Thus, the light receives deflection at a large angle and radiates from the rotary mirror 12.
Patent JP-S6085979-A (JP)
Title: Paper-supplying method
Inventor: ODA KAZUHIRO
IPC: B65H1/02
Filed: 1983-10-17
Abstract: PURPOSE:To enable to automatically fitting various kinds of recording papers differing in size or paper quality, by turning a movable guide plate after separating a pressing member from a platen. CONSTITUTION:A driving motor M2 is driven to rotate a disk cam 31, a tip part of a rod 32 is pressed against a cylindrical outer peripheral surface 31A of the cam 31, and the rod 32 is rotated clockwise, so that an arm 38 is turned counterclockwise to separate a paper-supplying roller 39 from the outer peripheral surface of the platen 1. On the other hand, the movable guide plate 25 is started to oscillate simultaneously with or slightly after the start of rotation of a paper- supplying motor M1. In this case, the cam 31 is rotated by driving the motor M2, a stud 28 comes into contact with and presses an end face 24C of a rightward oscillatable plate 24 to turn the movable guide plate 25 counterclockwise, whereby the plate 25 is moved to a position near an upper roller 5.
Patent JP-S6192695-A (JP)
Inventor: GOTO KATSUHIRO
IPC: D05B27/08
Filed: 1985-09-04
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-S6351643-A (JP)
Title: Thin film manufacturing device
Inventor: CHATANI MASAO
IPC: H01L21/205
Filed: 1986-08-20
Abstract: PURPOSE:To cut down the manufacturing time and cost by simplifying the manufacturing processes and reducing the number of processes by a method wherein high energy light is controlled according to a thin film forming pattern formed on a substrate contained in a gaseous material. CONSTITUTION:A substrate 4 such as silicon etc. is contained in a reactor 3 in dark state A and then material gas B is led in the reactor 3. Next, in order to make a pattern of substrate 4 irradiated with high energy light 6 coincide with a specific pattern, a mask 2 with a pattern to form the specified pattern is laid between the substrate 4 and a light source 2 of e.g. the high energy light 6. Through these procedures, the specified pattern on substrate 4 can be irradiated with the high energy light 6 passing through the mask 2 so that any thin film gate, electrode, interconnection and oxide film etc. in the specified pattern may be separated. Furthermore, a deflector composed of assembled lenses or mirror etc. can be substituted for the mask 2.
Patent JP-H0248339-A (JP)
Title: Sheet feeding device
Inventor: HASEGAWA ATSUO
IPC: B65H3/52
Filed: 1988-08-04
Abstract: PURPOSE:To prevent the occurrence of a miss in pick during the feed of a sheet and to perform a stable feed by a method wherein guide rollers brought into pressure contact with a feed roller and guiding the tip of a sheet is situated in the vicinity of a friction separating member to feed sheets, in order, in cooperation with the feed roller. CONSTITUTION:Guide rollers 2 and 3 to guide a sheet 5 are located on both sides of a friction separating member 4 brought into pressure contact with a feed roller 1. As a result, the tip part of the sheet 5 can be guided and bitten in between the feed roller 1 and the guide rollers 2, 3. This constitution enables prevention of the occurrence of a miss in pick during the feed of the sheets and permits execution of a stable feed.
Patent JP-S6255190-A (JP)
Title: Thermal recording material
Inventor: YOSHIDA SHOHEI
IPC: G03C1/52
Filed: 1985-09-04
Abstract: PURPOSE:To enhance a titled material in shelf stability in a raw state, i.e. before being printed, and in thermal color developing properties, by a method wherein a recording layer contains; micro-capsules which contain a diazo compound as a core substance, and a compound which acts to decrease the glass transition point of the wall material of the micro-capsules. CONSTITUTION:On a substrate, a recording layer containing a diazo compound and a coupling ingredient is formed. The recording layer also contains micro- capsules which contain a diazo compound as a core substance, and a compound (a transition point conditioner) which acts to decrease the glass transition point of the wall material of the micro-capsules. The diazo compound can create a coupling reaction with the coupling ingredient to develop color and can be dissolved by light irradiation. The material having resistance to breaking by heat or pressure is preferably selected for the micro-capsules from a viewpoint of the shelf stability of the raw recording material and ease of handling. The transition point conditioner coexisting with the micro-capsules allows softening of the walls of the micro-capsules under heat, thus the thermal color developing properties can be remarkably enhanced.
Patent JP-H0858475-A (JP)
Title: Cup holder for automobile
Inventor: GOTO TOMOHIRO
IPC: B60R7/06
Filed: 1994-08-19
Abstract: PURPOSE: To provide a cup holder for an automobile capable of effectively corresponding to a plural number of kinds of cups, etc., and realizing a high holding property. CONSTITUTION: It is constituted of a roughly box type case 10, a tray 20 to support cups installed on the case 10 in a drawer type and a holder 30 to hold the cups hinged on the tray 20 on the other end of it so that one end can be made to spring up. It is furnished with a stopper 11 fastened in the neighbourhood of a mouth part 10a of the case 10, a plural number of engagement parts formed on a hinge part 22 of the tray 20 so as to be connected to the stopper 11, a presser rib 12 fastened on the case 10 roughly in correspondence with the stopper 11 and a plural number of flat parts 23a, 23b set on the other end part of the holder 30 so that they are pressed by the presser rib 12.
Patent JP-S5896234-A (JP)
Title: Method and apparatus for leaked blood
Inventor: ISHII KIYOSHI
IPC: G01N21/3577
Filed: 1981-12-03
Abstract: PURPOSE:To achieve an accurate detection of blood leaked in a sample liquid regardless of the concentration thereof by continuously measuring transmission lights and scattering lights of a convergence light with a specified wavelength together. CONSTITUTION:A leaked blood detector I is provided wih a shield plate 2 having a ring-shaped slip 9 facing a light source 1 vertical to the optical axis. In the order of advancing light, it is also equipped with a convergence lens 3, a measusing cell 4 to be fed with a sample liquid from a sample liquid feed tube at the focal length of the convergence lens 3, a projection plate 5 having a through hole 10 at the center, a condenser lens 6 and a photodetector 8 at the focal length of the condenser lens 6. A photodetector 7 is also provided at the proper position of the projection plate 5. Detection signals from the photodetectors 7 and 8 are amplified with an amplifier 12 and then, compared with set signals from a level setting circuit 17 by means of a comparator circuit 13 which provides an warning generation signal to an alarm 14 when the detection signals of the transmission light are smaller than the corresponding set signals or the detection signals of scattering light are larger than the corresponding set signals.  The comparator circuit 13 sents the results of the comparison concerning these signals  continuously to an indicator 15 and they are recorded on a recorder 16.
Patent JP-S5899154-A (JP)
Inventor: TANAKA NOBUYUKI
IPC: C04B22/08
Filed: 1981-12-07
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-H1023737-A (JP)
Title: Secondary coil plate for linear motor
Inventor: TSUJI SUSUMU
IPC: H02K1/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a secondary coil plate whose surface metallic layers are thick at a low cost. SOLUTION: Surface metallic layers consisting of 2-8mm thick aluminum or aluminum alloy are stacked on a support metallic layer, and are coldrolled by a roll welding machine for integral jointing. The resultant multi-layer metallic plate 3 is diffusion-annealed to increase jointing force between the support metallic layer and the surface metallic layer, and its width and length are cut for the dimensions of the secondary coil plate.
Patent JP-S6440733-A (JP)
Title: Mount device of liquid encapsulation type
Inventor: MATSUI TORU
IPC: F16F13/26
Filed: 1987-08-05
Abstract: PURPOSE:To allow a mass to work with full damping effect and provide good shutting-off by furnishing a retaining member to retain the mass with movability for a certain distance, and providing an air chamber for application of a certain specified air pressure. CONSTITUTION:An equilibrium chamber 64 is put in communication with a pressure receiving chamber 38 through a throttle passage 72 of a partitioning member 26. Input vibration is damped well on the basis of the liquid column resonance effect of a non-compressive fluid flowing through the throttle passage 72. An air pressure adjusting circuit 76 is connected with an air chamber 52 of a pneumatic spring mechanism. The air pressure in this air chamber 52 is changed according to the driving condition of the car. The frequency range of vibration is changed on the basis of resonance of a metal block 36. Thus the device can work with good shut-off effect while exerting the damping effect.
Patent JP-H1188406-A (JP)
Title: Apartment wiring system, accumulation device, communication equipment, router device and setting method for label switch path
Inventor: SAITO TAKESHI
IPC: H04L12/46
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To effectively secure security by providing a switch means referring only to a data link layer identifier between first and second networks and executing data forwarding for a home router. SOLUTION: The home router 109 has an IEEE 1394 interface 101 at the apartment backbone network side and a second IEEE 1394 interface 1105 on the home backbone network side. The home router 109 has a dynamic host configuration protocol (DHCP) server processing part 1112 for deciding the IP address of an IP node in a house. The switch means for referring only to the data link layer identifier between the first network and the second network and executing data forwarding is provided for the home router 109. The first network for executing communication between the houses (homes) and communication with a public network anti the second network being the intra-house (home) network can be separated in terms of a logic network.