baber/WOPTO huggingface dataset:
Patent JP-H0199671-A (JP)
Title: Displacement increasing output apparatus
Inventor: OYA KANJI
IPC: B06B1/06
Filed: 1987-10-09
Abstract: PURPOSE: To induce large forward and backward displacement in a driven body by arranging electrostrictive expansion and contraction bodies to the top, bottom, right and left of the supporting shaft of a driving rod, oscillating this driving rod by the expansion and contraction actions of these bodies, generating the expanded displacement in the output end at the other end and connecting the driven body to this output end. CONSTITUTION: Another end of the driving rod 5 which has its one end as the output end 8 is oscillatably and pivotally supported by the supporting shaft 6. A pair of the electrostrictive expansion and contraction bodies 2a to 2d disposed to face each other above and below are respectively arranged on both sides of the supporting shaft 6. The operating ends 3 thereof are pressed to the driving rod 5, and voltage impressing means 12 for applying the driving timing to reverse the expansion and contraction phases of the electrostrictive expansion and contraction bodies adjacent to each other vertically and laterally to the respective electrostrictive expansion and contraction bodies are disposed.  Namely, the driving rod 5 is oscillated by the expansion and contraction actions of the electrostrictive expansion and contraction bodies to generate the expanded displacement at the output end 8 of the other end. The driven body is driven at the end thereof. Consequently, the structure is simplified, the concentration of stresses to the specific parts is averted and failure is lessened. The easy adjustment of the expansion rate by changing the length of the driving rod 5 is made easy.
Patent JP-2000087301-A (JP)
Title: Grout injection method for track ballast section
Inventor: KOSAKAI NORIYUKI
IPC: E01B1/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a grout injection method for a ballast section through which the injection work can be easily carried out at an execution site and the execution time can be shortened and the maintenance work of a railway track can be greatly saved in labor and further the execution cost can be reduced. SOLUTION: Cement having a bimodal size distribution and a grouting material 14 composed of a mineral filler having a deformation modulus after curing not more than 2,000-50,000 kgf/cm2 are used as an injection material. The grouting material 14 loaded on a transferable plant 10 is kneaded and scattered while moving the freely traveling transferable plant 10 on rails 9 laid on sleepers 7 to infiltrate and fill the grouting material 14 into the underside of the sleepers or gaps among the ballast materials or both of them.
Patent JP-H0199693-A (JP)
Title: Aeration device
Inventor: TANIGUCHI TORU
IPC: C02F3/22
Filed: 1987-10-09
Abstract: PURPOSE:To prolong the convection time of air bubbles in in-tank liquid and to enhance the efficiency of dissolution of gas in the liquid by mounting a dispersion plate for dispersing and injecting the gas-liquid mixed liquid mixed in a static mixer part to two flows directed in a diagonal upward direction to the top end of a body pipe. CONSTITUTION:The gas introduced into the body pipe 20 from a gas introducing port 22 in the lower part thereof is risen by buoyance in the pipe 20. The liquid in the tank is sucked by the air lift effect generated by the rise of the gas from a liquid introducing port 24 provided in the lower part of the pipe 20 and the rising flow of the gas-liquid mixed liquid is induced in the pipe 20. The rising air bubbles are finely segmented by the static mixer part 26 disposed in this pipe 20 by which the mixing and dissolving are accelerated. The gas- liquid mixed liquid is injected diagonally upward from an ejection port 42 provided in the lower part of the two slopes 40a of the diffusion plate disposed to close the top end of the pipe 20 by which the liquid is dispersed to the two flows along the slopes 40a. As a result, the efficiency of dissolution of the gas into the fluid is increased.
Patent JP-S63110491-A (JP)
Inventor: YOSHIKOSHI TAKASHI
IPC: H05B41/24
Filed: 1986-10-29
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-H02104252-A (JP)
Title: Production of frozen pastas
Inventor: OZAWA RYUTARO
IPC: A23L7/109
Filed: 1988-10-13
Abstract: PURPOSE:To obtain a frozen pastas having elastic properties after defreezing and crispy feeling characteristic of pasta and extremely excellent texture and compatible with a seasoning, etc., by subjecting dried pastas produced in a specific method to heat treatment so as to have a specific water content and then freezing the treated pastas. CONSTITUTION:Pastas obtained by adding water of 30-45% based on weight of raw material grain powder in a raw material for pasta to the raw material and kneading the raw material with water while blowing steam and subjecting kneaded material to extrusion molding is dried to <=15wt.% water content. Then the dried pastas is subjected to heat treatment (preferably at >=70 deg.C) in the presence of water content so that water content of the pastas is 50-60wt.% and then frozen. The control of water content is preferably carried out in such conditions that degree of gelatinization of starch in the pastas controlled to 50-60wt.% water content is about 95-100%.
Patent JP-H10107934-A (JP)
Title: Image input device
Inventor: SUGIMOTO MASA
IPC: H04N1/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make the size smaller, to make the weight lighter and to reduce the cost. SOLUTION: A light emitted from an LED of a photo sensor 41 provided to a scanner body is sent through a feeder optical fiber 51 and an optical fiber 65 provided to an ADF. A lever 63C of a light shield lever 63 is placed between opposed end faces of optical fibers 65, 66. A lever 63B of the light shield lever 63 is depressed by an original and turned. When the lever 63C is placed at the outside of an optical path, the light emitted from the optical fiber 65 is made incident onto the optical fiber 66, and onto a photo transistor of the photo sensor 41 of the scanner body via an optical fiber 51. No photo sensor nor a power supply driving it is not required for the ADF and the miniaturization is attained.
Patent JP-H0197965-A (JP)
Title: Electrophotographic sensitive body
Inventor: ORIGASA HITOSHI
IPC: G03G5/06
Filed: 1987-10-09
Abstract: PURPOSE:To enhance sensitivity and repetition characteristics by using a specified disazo compound as an electric charge generating material in a photosensitive layer formed on a conductive substrate. CONSTITUTION:The photosensitive layer 20 formed on a conductive substrate 1 contains as the charge generating material 3 the disazo compound represented by formula I having a crystal diameter of >=11mum, preferably, >=14mum, and a charge transfer material 5 dispersed into a binder resin, thus permitting the obtained photosensitive body to have high sensitivity and superior repetition characteristics.
Patent JP-H04132966-A (JP)
Title: Acceleration detector
Inventor: SAITO HIDETOSHI
IPC: G01P15/08
Filed: 1990-09-25
Abstract: PURPOSE:To detect acceleration of a low frequency component required for control and to stabilize an offset amount by providing a high pass filter (HPF) circuit having cutoff frequency of a specific range on an electrical circuit part. CONSTITUTION:An electrical circuit part 20 shapes 2 waveforms of electric signals from an acceleration detecting unit 10, then removes a change part in an offset amount by an HPF circuit 22, with sensitivity and offset adjusted in an amplification unit 23, and then noise is removed in an LPF circuit 24 and the signal is output. When this is used for controlling a brake for an automobile, cutoff frequency of the circuit 22 is preferably set to a range of 0.0005 Hz or higher and 0.02 Hz or less. Such a configuration permits the circuit 22 to completely remove change in the offset amount due to change in temperature mainly caused in the detecting unit 10 and a phase detecting.smoothing circuit 21. Since the offset amount is then set again by the amplification unit 23 where the offset amount is comparatively stable, the final offset amount of acceleration is stable.
Patent JP-2001049925-A (JP)
Title: One-touch lock device for furniture
Inventor: SAKAMOTO TOKIO
IPC: E05B65/44
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent an accident of a baby by installing a one-touch lock device on a drawer and a door of furniture in a prescribed state, and making operation of the baby impossible. SOLUTION: A button operable by a wooden and metallic thin bar, a lever, a can, a gear, a spring and a wire is arranged on the inside or the reverse side of an outside plate, a partition plate, a door and a drawer of furniture. In this case, a single button, a set button and a release button are arranged in an unreachable place and an invisible place by a baby, or after exposing the button by requiring strong operation force of a certain degree or sliding a certain part, a slide part is returned and made wholly unrecognizable. Thus, a person other than a baby can relatively easily perform operation of a lock and a release, can discriminate a lock and release state at a glance, and can prevent an accident such as a baby is injured, eats and drinks and swallows small articles by freely opening a housing place of a cutter and a detergent without nagging.
Patent JP-H06105771-A (JP)
Title: Suction mouth of vacuum cleaner
Inventor: SATO SUSUMU
IPC: A47L9/04
Filed: 1992-09-25
Abstract: PURPOSE:To wipe different sorts of surfaces cleaned using one rotary cleaning element by mounting a blade spirally on the periphery of a rotary core, providing a raising of chemical fiber on the mating surface to the blade, thereby forming a wiping brush in band shape, and installing it spirally by winding round. CONSTITUTION:A rotary core 13 of a rotary cleaning element 12 is so structured that two spiral grooves 16, 16 twisted 360 deg. are formed out of one end in longitudinal direction to the other end at the periphery 13a of the core 13 with 180 deg. shifted in the phase. To each groove 16, a wiping brush 18 is fixed which has a nylon raising 19 where ultra-fine fibers are provided in a high density on the cloth 20 surface of plastics such as nylon, or cotton, and the base 17a of a blade 17 having flexibility made of soft vinyl chloride resin, etc. The tip of the blade 17 contacts the surface of carpet, and with its resilient action, dust in the carpet is put afloat and sucked. Because the blade 17 consists of one turn 360 deg., the resistance encountered is lesser, and the raising of the brush 18 presents ample flexibility because of its consisting of ultra-fine fiber, and the contacting resistance is small to lead to accomplishment of a high sucking performance.
Patent JP-H08122377-A (JP)
Title: Apparatus for calculating intensity of electromagnetic field
Inventor: FUNAKI KAZUKI
IPC: G06F19/00
Filed: 1994-10-21
Abstract: PURPOSE: To execute a required simulation process at high velocity in an electromagnetic field intensity-calculating apparatus which simulates the intensity of an electromagnetic field radiated from an electric circuit apparatus. CONSTITUTION: The intensity of an electromagnetic field radiated from an electric circuit device to be analyzed is simulated with the use of frequencies which are probably radiated from the electric circuit device as analysis frequencies in the electromagnetic field intensity-calculating apparatus. The calculating apparatus has a calculating means 15 for calculating a resonant frequency of the electric circuit device, and a retrieving means 16 for retrieving one close to the resonant frequency calculated by the calculating means 15 from the analysis frequencies. The calculating apparatus is so constituted as to simulate the intensity of the electromagnetic field with the frequency retrieved by the retrieving means 16.
Patent JP-H02102536-A (JP)
Title: Semiconductor device
Inventor: YOKOYAMA KENJI
IPC: H01L23/52
Filed: 1988-10-12
Abstract: PURPOSE:To inhibit the disconnection of wirings due to the migration of Al by a method wherein a semiconductor device has the wirings of at least a two-layer structure consisting of an Al alloy layer and a titanium nitride layer and a heat treatment is performed on the titanium nitride layer at a temperature of 400 deg.C or higher before the Al alloy layer is formed. CONSTITUTION:A titanium nitride layer 102 is formed on a semiconductor substrate 101 by a reactive sputtering method and a heat treatment is performed in a nitrogen-containing atmosphere at a temperature of 400 deg.C or higher. Then, an Al alloy layer 103 is formed by a sputtering method, a photoresist 104 is formed on the layer 103 and a patterning is performed. Then, the layers 103 and 102 are etched using the resist 104 as a mask by a dry etching method and the resist 104 is removed to form wiring layers. Thereby, the disconnection of wirings due to the migration of Al can be inhibited.
Patent JP-H05103335-A (JP)
Title: Method and device for correcting color
Inventor: SATO HIDEO
IPC: H04N9/64
Filed: 1991-10-03
Abstract: PURPOSE:To perform precise color correction by preparing N sets of 3X3 matrix coefficients and performing the color correction by selecting the optimum 3X3 matrix coefficient at every picture element to be subjected to the color correction. CONSTITUTION:A matrix circuit 12 inputs such color information as hue, saturation, luminance, etc., and performs matrix operation based on 3X3 matrix coefficients given to each picture element. In addition, a look-up table 14 inputs such color information as hue, saturation, luminance, etc., and discriminates that the color information belongs to which color group among preset prescribed N color groups. N sets of 3X3 matrix coefficients are prepared for performing excellent color correction on the N color groups and one set of 3X3 matrix coefficients is selected out of the N sets based on the group discriminated by the table 14.
Patent JP-2000092053-A (JP)
Title: Monitored device and monitor in network
Inventor: OTA KENICHI
IPC: H04L12/70
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce the troubles and time in the case of adding another notice item or adding/deleting a parameter to/from a format of a command processing request by allowing a monitored device to set identification information denoting a format of notice information of its own to notice information informed of a monitor. SOLUTION: A command processing section 26 executes processing to a command supplied from a command reception section 23 and gives information as a result of the execution to a notice processing section 22 to request the notice of the section 22. A state change detection processing section 25 detects a state change in its own device and gives information of the state change to the notice processing section 22 to request the notice of the section 22 when there is any state change. The notice processing section 22 transmits notice information to the monitor when receiving a notice request from the state change detection processing section 25 or the command processing section 26. In the case of transmitting the notice information, the section 22 adds an identifier of a notice information format managed by an identification information management section 24 to the notice information.  The identification information management section 24 stores the identification information such as the identifier of the notice information format of its own device.
Patent JP-H0597475-A (JP)
Title: Bent heat insulating glass and its production
Inventor: TAKAYAMA MASAYA
IPC: C03C17/36
Filed: 1991-10-04
Abstract: PURPOSE:To improve workability and to prevent deterioration of quality by forming a chromium nitride thin film having prescribed film thickness by a DC reactive sputtering method in the specified atmosphere and laminating a multilayer film having this chromium nitride thin film as a first layer on the surface of a glass plate, and thereafter thermally bending, forming and working the glass plate in air. CONSTITUTION:A chromium nitride thin film having <=500Angstrom  film thickness is formed by a DC sputtering method in the atmosphere wherein the ratio of reactive gas to a gaseous mixture N2/(Ar+N2) is 0.05-0.35 at a time of sputtering by using a chromium target. Then, a multilayer incorporating this chromium nitride thin film is laminated on the surface of a glass base plate as a first layer from the glass surface side. At least one kind selected from tin oxide and tin oxynitride is formed as a protective film on the surface layer of the outermost layer of this multilayer film. Further, a metallic film of NiCr or TiSi may be interposed between the first layer and the outermost layer. The planar heat insulating glass filmed and worked in such a way is stocked as an ordinary article. The same is cut and worked into a prescribed shape in accordance with necessity and thereafter thermally bent, formed and worked in air.
Patent JP-H01193686-A (JP)
Title: Method and apparatus for electronically recognizing object moving along surface
Inventor: TARIENKO BIINDO HAAMU FUOKENSU
IPC: G06K7/08
Filed: 1988-10-12
Abstract: PURPOSE: To recognize an object that travels along a surface by an electronic recognition device by moving an object with a responding equipment along the surface in a state so that a first electrode occupies a position that opposes a second electrode and hence connecting the electrode. CONSTITUTION: A transmitter/receiver 1 is connected between first electrodes 11 and 14 and a responding equipment 3 is connected between second electrodes 12 and 13. Then, a first pair of electrodes are constituted by an insulation conductor 11 that is installed on, for example, the door passage of an aircraft and the insulation conductor 12 of the responding equipment 3 provided at the center of, for example, a pallet. When, for example, the pallet passes the door passage, the conductor 12 temporarily occupies a position that opposes the electrode 11 being extended over the total width of the door along a cargo floor. A second pair of electrodes are constituted by the bottom of, for example, the pallet 3 and the cargo floor surface of an aircraft 14, thus connecting the transmitter/receiver 1 to a pair of electrodes 9 and 10 electrically and capacitively.  Time for connection is small but is sufficient for sending information recorded by the responding equipment 3 to the transmitter/receiver 1.
Patent JP-H06112928-A (JP)
Title: Frame synchronization circuit
Inventor: KUBO NAOTO
IPC: H03M13/27
Filed: 1992-09-25
Abstract: PURPOSE:To smooth a spectrum of a modulator by coding an input signal at a sender side, converting a reception signal into n-sets of signal series at a receiver side so as to add a scramble pattern thereby enhancing the random performance of the signal. CONSTITUTION:A coding circuit 1 at a sender side applies error correction coding to an input signal and an interleave circuit 2 applies interleave conversion to bits by N blocks of a signal subject to block coding from the coding circuit 1. Then a scramble circuit 3 adds a scramble pattern of the same period as an interleave frame to a signal after interleave conversion and sends the result to a radio channel. The sent reception signal is inputted to a receiver side (1-N) conversion circuit 4 and a descramble circuit 9, in which the reception signal is converted into N-series of signals based on a timing signal from a timing signal generating circuit 8. A syndrome pattern correction circuit 6 corrects the signal to eliminate the effect of the scramble pattern and outputs the result.
Patent JP-H10129331-A (JP)
Title: Ascent plate device for vehicle carrier
Inventor: SUGA NAOSHICHI
IPC: B60P3/07
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate a work to load and unload a vehicle by a method wherein by sufficiently ensuring height from the under surface of a load-carrying platform to a road since a cylinder unit is attached to the lower part of the load- carrying platform, the height from the under surface of the load-carrying platform is decreased, an inclination angle on an ascent plate is reduced by suppressing the ground clearance of the load-carrying platform. SOLUTION: A vehicle carrier 1 is formed such that an ascending slope plate device 10 is attached to the rear end of a load-carrying platform 5. The plate device 10 comprises a main ascending slope plate 12 vertically rotatably attached to the load-carrying platform 5 through a main hinge 11; an auxiliary ascent plate 14 vertically notably attached to the plate 12 through an auxiliary hinge 13; a main ascent plate inclination mechanism 20 to elevate the plate 12; an auxiliary ascent plate inclination mechanism 40 to incline the auxiliary ascent plate 14 in linkage with vertical movement of the ascent slope plate 12; and a leg mechanism 60 protruding and retracting in linkage with vertical movement of the plate 12.
Patent JP-H04136503-A (JP)
Title: Directional control valve
Inventor: TANAKA HIDEAKI
IPC: E02F9/22
Filed: 1990-09-28
Abstract: PURPOSE:To increase the maximum passing flow without changing the pressure difference for controlling the amount of flow discharged from a pump by providing two restrictions in series in piping for connecting a pressure oil feeding line provided parallel to 1st variable restrictions to load lines and connecting these restrictions to load pressure detecting ports. CONSTITUTION:A flow control valve 50 is provided with a flow control valve 80 for connecting pressure oil feeding lines 11a and 11b to load lines 12a and 12b, respectively, lst variable restrictions 14alpha and 14beta of meter-in opened according to the amount of its operation, pressure detecting ports 57a and 57b, tank lines 13a and 13b, and pressure compensation valve 9. Also, a spool 70 is provided with lines 56a and 56b, lines 21a and 21b connected to the lines 56a and 56b and having the restrictions 14alpha and 14alpha', respectively, and these lines and lines 11a and 11b are connected to each other through the lines 55a and 55b with the restrictions 14beta and 14beta', respectively. Thus the maximum passing flow can be increased and the size can be compacted without changing the pressure difference for controlling the amount of flow discharged from a pump.
Patent JP-H0971913-A (JP)
Title: Fence column equipment
Inventor: TSUJII TAICHI
IPC: E01F13/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To easily fit a fence column to the fitting seat and also easily remove it therefrom, by forming a fitting groove at the side face of the outer periphery of the fitting seat and fixing a fitting mechanism to fit it in the fitting groove or remove it therefrom, on the fence column. SOLUTION: A fixing movable body 6 is pressed radially by a spring 27, in a state that the fence column is fitted to the fitting seat 7. And the front end claw 25 of the fixing movable body 6 is inserted and fixed in the fixing groove 9 of the fitting seat 7. When the fence column is removed, the head of the fence column is rotated 45 degrees against the body 2 thereof. In the rotation of the fence column head, the force is transmitted to a cam plate 28 through a movable axis and the cam plate 28 is rotated by 45 degrees. Respective guide pins 26 of the cam plate 28 are radially shifted against the spring 27. The claw 25 of the fixing movable body 6 is released from the fixed state with the fixing groove 9 of the fitting seat 7 and the fence column is removed upward.