baber/WOPTO huggingface dataset:
Patent JP-S62161644-A (JP)
Title: Recorder
Inventor: KATAYANAGI JUN
IPC: B65H29/22
Filed: 1986-01-13
Abstract: PURPOSE:To enhance efficiency by rotating both a feed roller and an exhaust roller when a reversible feeder motor is in regular operation, rotating only the exhaust roller during reverse operation, and thereby eliminating interruption of recording because of awaiting completion of sheet exhaustion at the time when another sheet is to be fed. CONSTITUTION:When a feeder motor 9 is in regular operation as shown by solid arrow, gears 101-105 rotate in the direction as shown by solid arrow, and further the rotation in the direction of downward drawn arrow is transmitted to a sheet feed roller shaft 14 through a one-way clutch 13, and a feed roller 10 is driven to perform feeding of cut sheet. When the motor 9 is in reverse operation as shown by broken arrow, on the other hand, the gears 101-105 rotate in the direction of broken arrow, but a clutch 13 does not transmit the rotation, so that the roller 10 remains out of rotation and sheet feed is stopped. The motor 9 is also used to rotate an exhaust roller 11. Accordingly, feeding of the next cut sheet is not necessarily performed upon completion of exhaustion of the previous cut sheet, which should enhance the throughput of a recorder without interrupting the recording operation.
Patent JP-S5289343-A (JP)
Title: Meter inspecting system for multiple purposes
Inventor: FURUYA KATSUMI
IPC: G08C15/00
Filed: 1976-01-21
Abstract: PURPOSE: To accomplish automatic processing of inspection of remote meters at a high speed by controlling a transmitter which is operative to transmit the sum of various measured values. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60149527-A (JP)
Title: Deodorant in living body
Inventor: HATA KOUSEI
IPC: A23L29/00
Filed: 1984-01-17
Abstract: PURPOSE:To provide a deodorant in a living body, composed of a specific lactobacillus and Streptococcus faecalis capable of producing an antibiotic. CONSTITUTION:The objective deodorant for living body is produced by using (A) a bacterial strain selected from lactobacillus deodorans, lactobacillus clearans and (lactobacillus sulfurica + lactobacillus nitrosus) in combination with (B) a Streptococcus faecalis capable of producing antibiotic substance (e.g. FERM-P No.2082 and No.7382) and (C) a bifidus bacteria (e.g. Bifidobacterium bifidum) and/or hay bacillus (e.g. Bacillus subtilis). The agent exhibits extremely excellent effect to improve the enteric function when administered to man and animal, has excellent deodorizing effect on the excrement, and improves the feeling of evacuation.
Patent JP-S58122264-A (JP)
Title: Step of industrial vehicle for getting on and off
Inventor: FUKUI OSAMU
IPC: B62D25/22
Filed: 1982-01-16
Abstract: PURPOSE:To make it easy for a driver to get on and off an industrial vehicle by a constitution wherein a stage for a step caved in the forward direction is formed on a front fender and a foothold end is formed in the backward direction on said stage as a base. CONSTITUTION:A part 5 caved in the forward direction is provided on the rear side plate 41 of a front fender 4, and the inside lower stage thereof is formed into a stage 6 for a step. A step plate 32 is fitted on this stage 6 for a step as a base, and the end part of this step plate 32 forms a foothold end 31 directed backward with some angle to the lateral direction.
Patent JP-H05186195-A (JP)
Title: Tilt/pan device of forklift
Inventor: TAKINAMI EISAKU
IPC: B66F9/22
Filed: 1992-01-14
Abstract: PURPOSE:To drive both a tilt mechanism and a pan mechanism using a common actuator and to restrain the space and weight of the actuator from increasing by using simple mechanisms. CONSTITUTION:A universal bracket 3 is rotatably supported via a horizontally extending shaft 5 to a lift bracket 1 which is installed along the mast of a forklift in such a manner that it can be raised and lowered. A finger bar 8 is rotatably supported via a vertically extending support pin 11 to the universal bracket 3. A fork 7 is supported on the finger bar 8. A pair of hydraulic cylinders 12, 13 are connected at their end portions to both of the right and left sides of the lower portion of the lift bracket 1 and have their piston rods 12b, 13b connected to the finger bar 8. The hydraulic cylinders 12, 13 are controlled by a first and a second directional control valve 18, respectively.
Patent JP-S61165828-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G02B7/28
Filed: 1985-01-16
Abstract: PURPOSE:To attain at least the out-of-focus detection and the track shift detection by dividing the light radiated from an information recording medium into two systems by means of a projection means containing a plane part and a curved surface part on the same surface. CONSTITUTION:The laser light L having the dispersing properties which is reflected from a light reflecting layer 3 of an optical disk 2 is converted into parallel luminous fluxes by an objective lens 7 at a focused time point. These beams are sent back to a polarized beam splitter 5 through a 1/4 wavelength plate 6 and reflected by this splitter 5. The light L reflected by the splitter 5 is led to a projection lens 9 containing a curved surface part 13 and a plane part 14. The lens 9 divides the light L into the 1st laser light component L1 for the out-of-focus detection system and the 2nd laser light component L2 for the track shift detection system. Thus the out-of-focus detection, the detection for read signal and the track shift detection can be performed just with a single photodetector 140 from the mechanical viewpoint.
Patent JP-H11196874-A (JP)
Title: Analysis of dna fragment
Inventor: KANBARA HIDEKI
IPC: C12Q1/68
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing DNA fragments, capable of separately displaying a signal originated from a known gene and a signal originated from an unknown gene and easily obtain information relating to the unknown gene. SOLUTION: This method for analyzing DNA fragments comprises using a first primer containing a common nucleotide sequence complimentary to known oligonucleotide sequences, a second common primer containing a known nucleotide sequence commonly contained in all or several of plural DNA fragments or a nucleotide complimentary to an oligonucleotide sequence introduced to the terminal, and a specific primer specifically hybridizing with a DNA fragment whose sequence contains a known gene or its part. An amplification product DNA obtained by amplifying a set comprising the first common primer and the second common primer and an amplification product DNA obtained by amplifying a set comprising the first common primer and the specific primer are labeled. Thus, information related to the DNA fragment of the known gene can be distinguished from information relating to other DNA fragments.
Patent JP-S5498514-A (JP)
Title: Facsimile transmitter
Inventor: INAGAKI HIRONARI
IPC: H04N1/409
Filed: 1978-01-20
Abstract: PURPOSE: To enable to obtain the recording picture in fidelity with original, by taking logical sum between the logical product output of 1H delay signal and the sliced signal with the second level, and the sliced signal with the first level through the output.  
     CONSTITUTION: The video signal read in for the information on the original is sliced 13,15 with the first and second level for a binary number either of white or black. Further, the logical product 17 between the signal sliced 15 with the second level and the output signal slicing 15 the video signal of pre-scanning line with the second level, is taken and output is made by taking the logical sum 18 between the output signal and the output signal sliced with the first level. Thus, noise can be eliminated and reproducibility is improved to lateral lines, allowing to obtain the recording picture in fidelity with the original. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0758783-A (JP)
Title: Method and apparatus for dc restoration of serially-transmitted binary signal
Inventor: SUTEFUAN UEBUSUTAA
IPC: H04L25/03
Filed: 1994-01-21
Abstract: PURPOSE: To provide a DC component reproducing device which exactly functions even when input signals fluctuate largely and is suitable as a DC component restoring device in a cable equalizer and a method for restoring DC components by using the device. CONSTITUTION: A hysteresis bipolar clamp DC component generating device 30 is constituted of a coupling capacitor 38 which couples binary signals with each other, a clamping circuit 32 which clamps the binary signals within a prescribed range, a voltage comparator 34, and a feedback network 36. The network 36 is provided with a means which generates a control signal for reproducing the binary signals and an output port which outputs reproduced binary signals. Therefore, the DC component of the binary signals can be reproduced exactly even when the input signals fluctuate largely over a wide range.
Patent JP-H01183231-A (JP)
Title: Monitoring system for digital multiplexing device
Inventor: NAKAGAWA TATSUHIKO
IPC: H04L1/24
Filed: 1988-01-16
Abstract: PURPOSE:To reduce consumption power and the number of parts by folding monitoring signals on both sides of a lower group or a higher group. CONSTITUTION:Digital monitoring input signals 251 for monitoring a stand-by side circuit are generated in a monitoring signal generation circuit 241 and are multiplexed in a stand-by side multiplexing circuit 232 through a stand-by side signal selector 122. The multiplexed higher group side monitoring signals 213 are folded, and they pass through a stand-by side separation circuit 234 and a stand-by side U/B conversion circuit 233, whereby they are folded as lower group side monitoring folded signal 111. The signals 111 are inputted to a stand-by side B/U conversion circuit 231, and the output is inputted to a monitoring signal error detection circuit 244 as digital monitoring output signals 252, whereby error detection is executed. Thus, the B/U conversion circuit and the U/B conversion circuit of the monitoring signals are eliminated and the number of the circuit parts and consumption power can be reduced.
Patent JP-S60150600-A (JP)
Inventor: MATSUDA SHINZABUROU
IPC: H05H1/22
Filed: 1984-01-18
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-H01182933-A (JP)
Title: Optical information recording medium reproducing device
Inventor: AIZAWA HISASHI
IPC: G11B7/09
Filed: 1988-01-14
Abstract: PURPOSE:To always attain optimum focus control by raising the gain of a focus control circuit corresponding to the gain lowering of a pickup itself continuously or by stages and correcting it. CONSTITUTION:An objective lens 6 to converge light to an information recording medium (disk) 4, a detecting means 8 to detect an error to a reference distance between the recording face of the disk 4 and the objective lens 6, means 10 and 11 to control the gain of a focus control circuit corresponding to a error quantity detected by the detecting means 8 are provided. When a focus control capacity is lowered, the servo gain of a focus is set high, the focus control capacity is raised, at the same time, when an offset is not large, the gain of a servo is raised more than it is needed, and a focus error and a tracking error by an oscillation and so on can be not caused. Thus, a device to always reproduce in an optimum gain condition can be realized.
Patent JP-H07210191-A (JP)
Title: Voice recognition system for ketchen
Inventor: TSUKAMOTO HIDETOSHI
IPC: G10L15/00
Filed: 1994-01-24
Abstract: PURPOSE:To properly drive this voice recognition system for a kitchen in accordance with a user's request by providing the system with a human body detecting means arranged in the kitchen, a voice recognizing means to be driven by an output from the detecting means and a control means to be driven by an output from the recognizing means. CONSTITUTION:A ventirating fan 8 is arranged in a range hood 6 and the voice recognition means 4 is arranged on a wall face in the front of a gas range 7. The means 4 consists of a microphone, an amplifier, an analog/digital converter, a computer, etc. When a pyroelectric sensor detects the existence of a human body, the detected result is converted into an electric signal, which is amplified by the amplifier and the existence of the human body is reported to a computer as the electric signal. At the time of inputting the signal, the computer starts voice recognition, outputs its recognized result and drives the control means to drive a controlled object such as a motor. Since the controlled object is driven only when the user exists in the area of the human body detecting means 5 in the above constitution, the generation of misoperation can be suppressed.
Patent JP-H07206576-A (JP)
Title: Apparatus for producing silicon single crystal
Inventor: NAITO SHUNTA
IPC: C30B15/00
Filed: 1994-01-24
Abstract: PURPOSE:To improve heat shielding effects of a cylinder by installing a cylinder holding member in a contact part of a water-cooled ceiling part of a pulling up chamber with the cylinder coaxially surrounding a pulled up single crystal rod. CONSTITUTION:This apparatus for producing a silicon single crystal is obtained by installing a cylinder 21 coaxially surrounding a pulled up single crystal rod 10 in the upper part of a crucible 4 in a chamber 2 and further installing a cylinder holding member 22 to which treatment for improving thermal conductivity is applied in a contact part of the cylinder 21 with a water-cooled ceiling of a pulling up chamber.
Patent JP-H10209390-A (JP)
Title: Semiconductor device
Inventor: TANAKA SOICHIRO
IPC: H01L21/8242
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of settling the problems of film stress and liquid trap caused in the boundary part in two wiring layer regions in different lamination structure. SOLUTION: A DRAM part 120 having three wiring layers and a Logic part 130 having one wiring layer are formed on a silicon substrate 110. A dummy layer 160 is formed on the boundary part of the DRAM part 120 and the Logic part 130. Besides, the first - third dummy wiring layers 162, 164, 166 corresponding to the first - third wiring layers 122, 124, 126 are formed by sliding stepwise. Resultantly, the dummy part 160 can be formed gentle step wise having not steep stepped parts at all so as to relieve the film stress on an insulating film layer 156 in this part. Besides, any residual water marks can be eliminated even if the liquid trap of cleanser, etc., adheres to the water marks.
Patent JP-S63175808-A (JP)
Title: Production of optical waveguide
Inventor: YOSHINAGA AKITOSHI
IPC: G02B6/13
Filed: 1987-01-16
Abstract: PURPOSE:To change not only the width but also the thickness of a waveguide layer and the numerical aperture in the lengthwise direction of a three- dimensional optical waveguide by bringing a solution containing a component, which raises the refractive index, into contact with a porous glass when this glass becomes transparent. CONSTITUTION:The porous glass like a split-phase glass subjected to etching treatment is formed, and the solution containing the component which raises the refractive index is brought into contact with the porous glass to allow this component to penetrate the porous glass when this glass becomes transparent. Thereafter, the glass is locally heated by irradiation of laser light or the like to dry or solidify said component, and the undried component is removed from the porous glass by a solvent. The whole of the glass is subjected to heat treatment to make a transparent glass of the porous glass, thereby producing the optical waveguide. At this time, only the part where said component is dried or solidified has a refractive index higher than that of the peripheral part and becomes a light propagating part. Thus, the three-dimensional optical waveguide is obtained where not only the width but also the thickness of the waveguide layer and the numerical aperture are changed on demand.
Patent JP-S61166411-A (JP)
Title: Conveyor device
Inventor: UEDA KOZO
IPC: B65G17/06
Filed: 1985-01-16
Abstract: PURPOSE:To improve working efficiency, by a method wherein a conveyor for a powdery material is constituted such that a retainer is provided at its front part with a cylinder part and at its rear part with an embracing part, the two retainers are engaged with each other for coupling, and the pin of a chain is engaged with the cylinder part to mount the retainers to the chain. CONSTITUTION:A cylinder part 12 of each retainer is engeged with an embracing part 13 of an adjoining retainer 10 for coupling, and the pin of a chain is engaged with the cylinder part 12 to mount the retainers to the chain. This constitution enables the retainers 10 to be moved in a circlular manner togetherwith the chain 10, enables not only cardboard boxes to be conveyed but also a powdery material to be conveyed without the occurrene of leadand permits improvement of working efficiency.
Patent JP-S5598720-A (JP)
Title: Production of liquid crystal display element
Inventor: MARUYAMA AKIO
IPC: G02F1/133
Filed: 1979-01-24
Abstract: PURPOSE: To produce the captioned element of high display quality with high productivity and low price by discharging the orientation control film agent injected through the injection hole of an empty cell through the use of centrifugal force then sealing the discharge hole and injecting liquid crystal through the injection hole thence sealing the injection hole.  
     CONSTITUTION: A NESA electrode upper substrate 1 and a NESA electrode lower substrate 2 are disposed with the NESA electrode sides being opposed. The peripheral parts of the both end parts of the upper and lower substrates 1, 2 are so sealed by frit seal material 3 that an injection hole 4 and a discharge hole 5 are provided in their sealing agent coated parts, thence an Ni-Cr, Au metal film for solder sealing is evaporated around the holes 4, 5, whereby the empty cell 6 is formed. Next, an orientation control film agent is injected into the cavity of the empty cell 6 by capillarity. After standing for a while, the control film agent is discharged through the discharge hole 5 by using centrifugal force, whereby the orientation control film of an even thickness is formed on the NESA electrode surfaces. Thence, the discharge hole 5 is solder-sealed, after which liquid crystal is filled in the empty cell 6 through the injection hole 4, thence the injection hole 4 is solder-sealed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09198659-A (JP)
Title: Method for deciding optical disk erasing beam intensity and recording/reproducing device therefor
Inventor: MATSUMOTO HIROYUKI
IPC: G11B7/0055
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To perform a highly reliable erasing without affecting tracks adjacent to each other by reproducing a signal recorded by converting a recording beam intensity into a plurality of levels and deciding an erasing beam intensity based on an optimal recording beam intensity decided by evaluating its reproducing result. SOLUTION: A rewritable magneto-optical disk is set in a recording/ reproducing device and information regarding a recording laser beam intensity is read from a specified region. Then, accessing is made to a test recording region and a mark is formed by changing the recording laser beam intensity for each sector and then, by reproducing the region, the sector of correctly recording the mark is obtained. Then, recording data and reproducing data are compared with each other, a recording laser beam intensity region for a minimum error rate is obtained and an optimal laser beam intensity A is decided. The level of 80 to 14% of this intensity is set as an erasing laser beam intensity. Thus, previously recorded information is surely erased and reliability is increased without adversely affecting the information of tracks adjacent to each other.
Patent JP-S61165122-A (JP)
Title: Key input device
Inventor: DEGUCHI YUJI
IPC: G06F3/02
Filed: 1985-01-17
Abstract: PURPOSE:To eliminate a malfunction by constituting a titled device so as to supply a signal showing that an operated key-switch and a key matrix in another set on the same line are operated simultaneously, to a controlling circuit together with a data of a buffer memory. CONSTITUTION:In case one of key switches b0, b4, b8 and b12 has been operated simultaneously with respect to a key switch a0, a component of a group scan pulse 12 is inputted to an AND gate 19 through a line line 4 being common to an operated key switch, and even in case when key switches b1, b5, b9 and b13 are operated simultaneously even against a key switch a1 by which a pulse is outputted from the AND gate 19, the same operation is executed. In such a way, an output is outputted from the AND gate, in case when key switches in a key matrix B connected to a line line being common to an operated key switch among the key switches connected to a row line 8 have been operated simultaneously. In the same way, an output is outputted to a row line 9, a row line 10 and a row line 11, from a gate 20, a gate 21 and a gate 22, respectively. The outputs from these gates and an output of a buffer memory 3 are inputted to a controlling circuit.
Patent JP-H09196966-A (JP)
Title: Semiconductor accelerometer
Inventor: KATO HAJIME
IPC: G01P15/08
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor accelerometer by which an acceleration can be detected precisely without being influenced by dust particles or a foreign body by a configuration wherein a protrusion part which is used to limit the displacement amount at the free end of a sensor chip is formed with good dimensional accuracy in a prescribed position by using a process to form a thick film on a substrate. SOLUTION: A protrusion part 7 which is formed in a process to form a thick film on a ceramic substrate 2, which is formed out of a laminated thick film and which is used to limit a displacement amount in the direction to the substrate 2 at a free end is formed on the mounting face of the substrate 2 between the free end to which a sensor chip 4 is not fixed and the ceramic substrate 2. The protrusion part 7 can be formed simultaneously in a process in which a pedestal 3 is formed. In addition, an Au electrode 8 which is composed of an Au thick film is formed on the mounting face of the substrate 2, and the electrode 8 and the chip 4 are connected by a bonding wire 9. In addition, a through hole 10 is made in the substrate 2, a conductor is formed on the wall surface of the through hole 10, and the conductor is connected to the electrode 8.
Patent JP-H08191730-A (JP)
Title: Fall preventing device for multistage drawer cabinet
Inventor: YOSHIDA RYUJI
IPC: A47B88/00
Filed: 1995-01-19
Abstract: PURPOSE: To control the movement of the other drawer in the same cabinet by the action of a slide cam mounted on a pulled drawer and the dead weight of an engaging and disengaging member, and stay the other drawer in the housing position while a certain drawer is pulled out to prevent the fall. CONSTITUTION: A plurality of drawers 3 within the same cabinet have, on each side surface, an inclined surface 12 directed from the front end part to the rear upper part and horizontal surfaces 13, 17a, 18 continued to the rear end and extended to near the rear end of the drawer 3. A slide cam 4 horizontally moved together with the opening and closing of each drawer 3 is fixed, an engaging and disengaging member 23 installed to a cam follower 22 so as to be raised by the forward movement of the slide cam 4 is provided in the position corresponding to each slide cam 4 on the inside surface of the casing of the cabinet in such as manner as to be vertically movable, and the forward movement of the drawer 3 not pulled is arrested by the rise of the engaging and disengaging member 23.