baber/WOPTO huggingface dataset:
Patent JP-H1166186-A (JP)
Title: Compound radio auction method and device therefor
Inventor: SHOJU YOICHI
IPC: G06Q50/34
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To accurately transmit auction information by using optical communication for data which prefers real time communication and radio wave communication for a large amount of data which allows a little delay. SOLUTION: When a desired price is displayed as an auction, an auction participant operates his or her auction terminal to sends a tender request by optical communication. This tender request is only for stopping the auction display board 20 at the desired price. Through the optical communication, information on only the ID of an auction board number and the auction participant is sent more than 100 times at random transmission intervals in auction display board-memory movement. Thus, an auction control part 13 inquires a desired quantity and the time stamp at the time of the tender request of the auction participant's terminal machine having sent the effective tender request by using a radio wave.  The auction control part 14 gives successful bid in the time stamp order, reports the result to the terminals of the auction participants and bidders and displays the result on the auction display boards 20, and writes them in a successful bit data base.
Patent JP-H08127674-A (JP)
Title: Antistatic rubber composition
Inventor: MIYAJI KAZUO
IPC: C08L7/00
Filed: 1995-09-05
Abstract: PURPOSE: To obtain an antistatic rubber composition improved in electrical conductivity without impairing its excellent properties owing to silica incorporation therein, and excellent in spark resistance, useful for e.g. automotive tires, comprising a rubber, a silica filler and specific carbon fibers. CONSTITUTION: This composition comprises (A) 100 pts.wt. of a natural or synthetic rubber (e.g. styrene-butadiene rubber), (B) pref. 40 to 100 (esp. 60 to 80) pts.wt. of a silica filler and (C) pref. to 200 (esp. 10 to 150) pts.wt. of vapor-grown carbon fibers each having an average diameter of 0. 01 to 3μm, esp. 0.05 to 0.5μm and a fiber length of 5 to 150μm, esp. 10 to 100μm (e.g. vapor- grown graphitized carbon fibers having an average aspect ratio of 2 to 200, esp. 30 to 110).
Patent JP-H0787365-A (JP)
Title: Compound eye image pickup device
Inventor: OKAUCHI SHIGEKI
IPC: H04N5/225
Filed: 1993-09-14
Abstract: PURPOSE:To obtain a natural image pickup state even when a video is viewed by a right eye or a left eye by switching a video camera corresponding to the video of an electronic view finder in accordance with the position of the electronic view finder. CONSTITUTION:The electronic view finder(EVF) 24 is fitted to an incorporated means C so that it can rotate. Sensors for detecting EVF 24 are at the both ends of the mean C, and it is detected whether EVF 24 collapses to right or left. Thus, that EVF is rotated by 180 deg. is automatically detected, and a system is switched to the video camera becoming the subject between first and second video camera parts A and B. When a parson who picks up an image looks through EVF 24 by the right eye, the video camera becoming the subject is set to be the first video camera part A, and to the second video camera part B when he looks by the left eye. The compound eye image pickup device which can set the video to the considerably natural image pick up state can be obtained.
Patent JP-H04109346-A (JP)
Title: Data guarantee system for battery backup ram
Inventor: KOUCHI JUICHI
IPC: G06F12/16
Filed: 1990-08-30
Abstract: PURPOSE:To guarantee the stored contents of a RAM and to prevent the generation of a fatal failure in an information processor by comparing the contents of the RAM backed up by a battery. CONSTITUTION:Prior to the disconnection of a power supply for a device, an arithmetic processing circuit 3 specifies a prescribed address of the RAM 1 through an address bus 4. The data of a specific format are stored in the address through a data bus 5. When power is supplied to the device disconnected from a power source, the circuit 3 applies the address of the RAM 1 through the bus 4. The data stored in the address are read out from the RAM 1 and applied to a comparator 2 through a data bus 5. The data applied through the bus 5 are compared with the data of the specific format which are previously stored in the RAM 1 by the comparator 2. When a compared result applied from the comparator 2 through a signal line 6 indicates the discrepancy of both the data, the circuit 3 decides the destruction of the contents stored in the RAM 1.
Patent JP-H1067268-A (JP)
Title: Cup holder
Inventor: YOSHINO MARIKO
IPC: B60N3/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a cup holder. SOLUTION: A cover 20 (including a ring 18) is supported on a head end of an arm rest 12 free to rotate, and a rubber 32 is provided on a terminal part of a slot 20B of the cover 20. When the cover in an open state is pressurized downward, an engagement pin 24 elastically deforms the rubber 32, and the cover 20 is revolved. That is, as the rubber 32 is arranged on the side of the arrow CCW direction of the terminal part of the slot 20B, even when more than specified impact force works on the ring 18 in an open state, impact is buffered by elastic deformation of the rubber 32.  Additionally, even in the case when the arm rest 12 is rotated and stored in a rear seat in the open state of the cover 20, as the cover 20 is supported on the head end of the arm rest 12 free to rotate, the cover 20 is stored in a housing 14 by rotating by torque of the arm rest 12 before the arm rest 12 is stored. Consequently, as the cover 20 does not collide against the rear seat 10, breakage of the cover 20 is prevented.
Patent JP-H0971703-A (JP)
Title: Vinyl chloride resin composition
Inventor: AOYANAGI KOUSHIKI
IPC: C08K3/24
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition excellent in heat stability during molding and the chalking resistance of a molding. SOLUTION: This vinyl chloride resin composition comprises 100 pts.wt. vinyl chloride, 0.005-1 pt.wt. copper acetate and optionally 0.02-0.5 stannous acetate and 0.01-5 pts.wt. ethylenediaminetetraacetic acid or hydrotalcite desrirbly together with a colorant component. When compared with the conventional, this composition is excellent in heat stability during thermal molding and the weather resistance of a molding and can give moldings, especially rainwater gutterings and deck materials, of which chalking can be suppressed for a long time.
Patent JP-H1075492-A (JP)
Title: Holder device for open/close cover
Inventor: NAKAGAWA AKIO
IPC: F16C11/04
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To stably hold the closing state of an open/close cover provided in a remote controller. SOLUTION: A recessed part 4 whose front side is open is provided in the front part of a package main body 3 of a remote controller 1 and an open/close cover 2 covering the recessed part 4 is provided. A metallic plate 12 is provided in the recessed part 4 and a bipolar one-side magnetizing magnet M attracting the metallic plate 12 is provided in an inner side face of the cover 2. Furthermore, since the metallic plate 14 is connected to a rear side of the bipolar one-side magnetizing magnet M, magnetic force of lines W, W,... from the bipolar one-side magnetizing magnet M are directly given to the metallic plate 12, then the attracting force of the bipolar one-side magnetizing magnet M is increased and the closing state of the cover 2 is held stably.
Patent JP-S60123460-A (JP)
Title: Production of taurine derivative
Inventor: TAKI TOSHIO
IPC: C07C303/32
Filed: 1983-12-06
Abstract: PURPOSE:To obtain the titled compound useful as a surfactant in high purity and yield, by reacting an N-(hydroxyalkyl)-2-aminoethanesulfonic acid or a salt thereof with an alkyl or acyl halide in the presence of a deacidifying agent. CONSTITUTION:An N-(hydroxyalkyl)-2-aminoethanesulfonic acid expressed by formula I (M is H or cation; n is an integer 1-10) or a salt thereof is reacted with a compound expressed by the formula RX (R is alkyl or acyl; X is halogen) in the presence of a deacidifying agent, e.g. a carbonate, to give the aimed compound expressed by formula II. The reaction temperature is room temperature -200 deg.C, preferably 50-130 deg.C, and the reaction is completed within 4-18hr. The reaction solution is filtered under heating, and the deacidifying agent and the by-products are removed. The aimed compound is then precipitated by cooling or adding a suitable solvent thereto. The compound expressed by formula I is obtained by reacting an N-(hydroxyalkyl)aziridine with sulfur dioxide.
Patent JP-H0782809-A (JP)
Title: Sound absorption cylinder
Inventor: INOUE FUMIO
IPC: E01D101/00
Filed: 1993-09-14
Abstract: PURPOSE:To offer a sound absorption cylinder excellent in mounting workability. CONSTITUTION:A supporting plate 2 is provided on the interior surface and a supporting rail material 3 is provided on the exterior surface of a metallic fiber made sound absorption cylinder body 1 respectively corresponding to their longitudinal directions and the sound absorption cylinder body 1 is sandwichedly secured between the supporting plate 2 and the supporting rail material 3. The head 41 of a bolt 4 is inserted into a rail groove 31 provided along the supporting rail material 3 in its longitudinal direction in a freely sliding manner and, at the time of carrying out work, the bolt 4 is positioned by sliding the bolt 4 along the rail groove 31 setting it to the mounting hole of a mounting bed material 7. The supporting rail material 3 is mounted on the mounting bed material 7 by the bolt 4.
Patent JP-S61107309-A (JP)
Title: Lens holder
Inventor: YAMADA NOBORU
IPC: G02B7/02
Filed: 1984-10-31
Abstract: PURPOSE:To prevent a bonding agent precisely from expansion to the effective diameter surface of the lens at the fixing of the lens on a mirror frame by forming recessed bonding agent collecting parts on the outer peripheral part of the lens to be held and/or on the inner peripheral surface of a lens storing part of the mirror frame. CONSTITUTION:The bonding agent collecting parts 10 for charging the bonding agent 5 for adhering and fixing the lens 1 on the mirror frame 2 are formed on the edge part 1a of the plastic-made lens 1 stored in the lens storing part 3 of the mirror frame 2 and positioned at its lens thrust direction (optical axis direction) by a lens holding part 4. The plural bonding agent collecting parts are formed on the positions equally distributed on the circumference of the outer peripheral part of the lens edge part 1a and it is preferable to form three or more collecting parts 3. Each collecting part 10 is formed like a recessed groove part from the outer peripheral surface of the edge part to the inside direction of the radial direction and the bottoms of the collecting parts 10 are formed through thin diaphragms 11.
Patent JP-S6382430-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/082
Filed: 1986-09-26
Abstract: PURPOSE:To form a photosensitive layer which has excellent photosensitive characteristics and is extremely thin in film thickness by forming an electric charge transfer layer of a hydrogenated amorphous carbon film contg. nitrogen and halogen atoms and an electric charge generating layer of a hydrogenated or fluorinated amorphous silicon film, respectively. CONSTITUTION:The charge transfer layer 2 of a function type photosensitive body having the charge transfer layer 2 and the charge generating layer 3 is formed of the hydrogenated amorphous carbon a-C film which is formed by glow discharge and contains the nitrogen atoms and halogen atoms and the charge generating layer 3 is formed of the hydrogenated or fluorinated amorphous silicon a-Si film which is formed by the glow discharge. The a-C film is formed to 5-50mu thickness and the content the nitrogen is specified to <=5atom% of the entire constituting atoms and the content of the halogens to 0.1-25%. The a-Si film is formed to 0.1-5mu thickness. The charge transfer layer 2 is thereby improved in transferability, electric chargeability, durable weatherability and translucency and is increased in the degree of freedom, and the charge generating layer 3 is provided with the excellent photoconductivity of visible light and wavelength light near laser light and is extremely reduced in the film thickness.
Patent JP-H09274169-A (JP)
Title: Waveguide type optical control method using liquid crystal particulate dispersion medium and liquid crystal optical element for waveguide type optical control
Inventor: MATSUMOTO SHIRO
IPC: G02F1/1333
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a practicable optical control method of a waveguide type which takes advantage of large refractive index anisotropy possessed by liquid crystals and low voltage responsiveness and an optical element formed by using the same. SOLUTION: Two pieces of optical waveguides 11, 12 consisting of light transparent media are arranged in proximity on a substrate 10. Electrodes 13, 14 are arranged in parallel across the one optical waveguide. The light transparent media are formed by dispersing the liquid crystal particulates having the diameter smaller by about one digit than the wavelengths of light into a light transparent material, such as glass or polymer. The linearly polarized light having the plane of polarization in the direction parallel with the voltage impression direction of the optical waveguide 11, i.e., the plane direction of the substrate 10 is made incident as input light 1, 2 on the optical waveguides 11, 12 respectively.  The refractive index of the optical waveguide 11 changes but the refractive index of the optical waveguide 12 does not change when the voltage is impressed and, therefore, the coupling rate changes and an optical switch is obtd.
Patent JP-S6384906-A (JP)
Title: Monolithically molded sheet and its manufacture
Inventor: OGAWA TARO
IPC: B29C39/10
Filed: 1986-09-30
Abstract: PURPOSE:To bond the upper face and the side face of a surface skin easily and securely, and control the stiffness of the upper face of a monolithically molded sheet by providing a surface skin for the side face, bonded to the free edge of a skin for the upper face at a position forming a bonding line of a surface layer pad and a bottom layer pad and covering the side face of the bottom layer pad. CONSTITUTION:A skin 1 for the upper face is provided on a bottom force 10 and after closing a top force 12 and clamping periphery 1a, the surface skin 1 is sucked through a suction port 11 and vacuum molded into the shape of a bottom force surface. Stock solution of foaming urethane is injected from an injection hole 13 of the top force 12, and it is foamed, and a surface layer pad 2 at its lower face is formed into one piece with the surface skin 1. Said molded material is removed, and the upper end 5a of a skin 5 for the side face is sewed to the periphery 1a of the skin 1 for the upper face. Then, a bottom layer pad 6 which is foam molded by a separate mold is put into the skin 5 for the side face, and an upper face 7 and a lower face 3 of the pad 2 are bonded together. Lastly, the lower end 5b of the skin 5 for the side face is fixed to the lower face of the bottom layer pad 6.
Patent JP-S59116095-A (JP)
Inventor: EBISUYA MITSUO
IPC: G21C17/00
Filed: 1982-12-23
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-S61107537-A (JP)
Title: Magnetic recording medium
Inventor: MIYOSHI TAKAHITO
IPC: C09D7/12
Filed: 1984-10-31
Abstract: PURPOSE:To improve the running durability of a magnetic layer by incorporating planar inorg. powder having the specified max. diameter and thickness into the magnetic layer. CONSTITUTION:The magnetic layer contains the planar inorg. powder having <=1.0mum max. diameter and <=0.1mum thickness. Such powder is particularly effective for a magnetic recording with which ferromagnetic alloy powder having >=40m<2>/g specific surface area is used as ferromagnetic powder. The planar inorg. powder to be used is preferably the planar inorg. powder having the max. diameter in a 0.05-0.8mum range and the thickness in a 0.001-0.1mum range and more particularly preferably the planar inorg. powder having the thickness in a 0.008-0.1mum range. The planar inorg. powder incorporated into the magnetic layer acts as a reinforcing material and contributes to the improved strength of the magnetic layer.
Patent JP-H0285170-A (JP)
Title: Laterally openable bag for filling food
Inventor: KIMOTO KATSUYOSHI
IPC: B65D75/64
Filed: 1988-09-16
Abstract: PURPOSE:To simplify opening with fingers and eliminate bundling with an aluminum ring by a method wherein both ends of a rod-like bag for filling food are folded with gussets and welded, while an opening piece is interposed at a longitudinal welded portion of the bag with a portion for starting a cut provided on an edge line. CONSTITUTION:A bag 1 is equipped with a portion 3 for starting a tear-cut by providing close fine flaws at the edge line of a longitudinal welded portion 1 which consists of a film whereby Surlyn, lateral uniaxially stretched high density polyethylene, shrinking nylon and Surlyn are sequentially laminated. An opening piece 4 is interposed at a portion close to one of the ends of said longitudinal welded portion 2 with a tab 5 exposed, and a base 7 is interposed and welded so that it does not extend over the whole width of the longitudinal welded portion. After longitudinal welding is completed, a pair of shearing rollers are used to interpose both ends intermittently to make them flat, and the center of this portion is pulled so that it is opened, a cross-shaped end face is obtained. By welding this cross shape while pressing each two adjacent pairs, a bag for filling is obtained. By pulling the tab 5 of this bag, a portion in contact with both ends of the opening piece of the longitudinal welded portion 2 is torn down to permit the bag to be easily opened.
Patent JP-H0972942-A (JP)
Title: High-frequency-ic measuring apparatus and manufacture thereof
Inventor: UGAWA KAZUHISA
IPC: G01R1/06
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To measure in an excellent state by eliminating a margin, wherein induction noises may interfere. SOLUTION: On a circuit board 20, a high-frequency measuring circuit is mounted, and a plurality of through-hole plated parts 23 are formed at specified aligning pattern and pitch and connected to the high-frequency measuring circuit. A receptacle 40 is inserted and fixed in the respective through-hole plated part 23 of the circuit board 20. A probe device 30 is mounted on each receptacle 40 under the condition, wherein the tip part of a probe main body 31 is protruding by the minimum required length from the surface of the circuit board 20 in this constitution.
Patent JP-S6291089-A (JP)
Title: Transmitting method for television signal including digital sound
Inventor: NEZU SHUNICHI
IPC: H04N19/00
Filed: 1985-10-16
Abstract: PURPOSE:To reduce the influence of a digital subcarrier to be given to the video signal of a neighboring television channel by using a frequency of 5/4-fold of a chrominance subcarrier frequency as a subcarrier frequency. CONSTITUTION:The frequency of the chrominance subcarrier included in a video signal is converted to the frequency of 5/4-fold phase-locked with a frequency synthesizer 1, and two carrier waves, the phases of which intersect orthogonally with each other, are obtained as outputs. A digital modulator 2 modulates two carrier waves with a digital data including a digitized sound, thereby the digital subcarrier being obtained. A video carrier that is the output of a video carrier oscillator 3 is VSB-modulated at a VSB modulator 4, generating a high frequency video VSB modulation wave, and the digital subcarrier is frequency-converted with the video carrier at a frequency converter 5, a digital modulation wave of high frequency being obtained. The video VSB modulation wave and the digital modulation wave are added at a mixer 6, being transmitted as a television signal by wireless or wired.
Patent JP-H0677040-A (JP)
Title: Mn-zn ferrite
Inventor: KOHIKI HIDEAKI
IPC: C01G49/00
Filed: 1992-08-28
Abstract: PURPOSE:To increase the density at low cost by the baking step at atmospheric pressure normally applicable to the manufacture of the ferrite by limiting the composition ratio of the main components of a Mn-Zn base ferrite to a specific range. CONSTITUTION:The composition ratio of the main components of the title Mn-Zn ferrite is limited to the following range. That is, Fe2O3: 51.5-54.5 mol%, Mn0: 30-40mol% and ZnO: 6-18mol% are specified to the main components while silicon oxide: in conversion of SiO2 0.005-0.4wt% calcium oxide: in conversion of CaO 0.02-0.2wt.%, antimony oxide: in conversion of Sb2O3 0.005-0.2wt% and tantalum oxide: in conversion of Ta2O3 0.01-0.1wt% are specified to be the sub-components. Through these procedures, the title Mn-Zn base ferrite capable of increasing the density at low cost by the baking step at the atmospheric pressure normally applicable to the manufacture of ferrite hardly developing such defects as cracking chipping, etc., during the automatic assembling or precision machining step furthermore at low cost can be manufactured.
Patent JP-S6473666-A (JP)
Title: Charge input circuit
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L27/148
Filed: 1987-09-14
Abstract: PURPOSE:To improve the S/N ratio by a method wherein a low-pass filter is installed in a negative feedback route from a source to a gate of a field-effect transistor. CONSTITUTION:A photoelectric current generated by an infrared beam photodetected by using a PV device 1 is fed to an n<+> diffusion layer 21 from an n<+> diffusion layer 13; it is accumulated as a signal charge in a well of a potential in a region of a P-well 17 situated directly under an accumulation gate 26 through the region of the P-well 17 situated directly under an input gate electrode 25. This signal charge is then transferred to a CCD. On the other hand, a source potential in the n<+> diffusion layer 21 is impressed on a gate electrode 23 and is taken out from an n<+> diffusion layer 19 after inversion and amplification; it is endowed with a low-pass filter characteristic by a capacitor 10 and is input to the n<+> diffusion layer 21 after a negative feedback. By this setup, it is possible to reduce the injection efficiency of a high-frequency component of a white noise as a dominant noise of the PV device 1; as a result, it is possible to improve the S/N ratio.
Patent JP-S61110086-A (JP)
Inventor: ASAKURA NOBORU
IPC: G21C7/04
Filed: 1984-11-02
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-S61109054-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: SONE MASAHARU
IPC: G03G5/082
Filed: 1984-11-02
Abstract: PURPOSE:To form an electric charge generating layer by forming a thin layer of an org. photoconductive material from a dispersion liquid and subjecting the same to vacuum deposition thereby preventing the scattering and decomposing of a powder sample and depositing the org. photoconductive material by evaporation with easy control. CONSTITUTION:A dye or pigment to be used as the org. photoconductive material is dispersed by a dispersion medium and the dispersion is poured into a board-shaped vessel for vapor deposition. A film-like vapor deposition 5 having a required thickness is formed when the dispersion medium is evaporated in air or vacuum. The source 5 sublimates easily without scattering and decomposing unlike a powder pigment in the stage of vapor deposition. the scattering and decomposing of the powder sample are therefore prevented in the stage of the vapor deposition and the org. photoconductive material is deposited by evaporation with the easy control, by which the electric charge layer of an electrophotographic sensitive body is manufactured.