baber/WOPTO huggingface dataset:
Patent JP-H02243446-A (JP)
Title: Image recorder
Inventor: IKEDA KUNIHIKO
IPC: H04N1/00
Filed: 1989-03-14
Abstract: PURPOSE:To cut a recorded continuous sheet discharged out of a recording means very easily by housing this image recording means and a cutting means in a box body, and installing a guiding means for guiding the continuous sheet into the cutting means from the outside of this box body. CONSTITUTION:A thermal head 1 or an image recording means and a cutter 8 or a cutting means both are housed in a box body consisting of a body upper cover 10 and a bottom cover 11. A continuous sheet 15 recorded with an image by the thermal head 1 is fed to a cutter 8 by both upper and lower guide members 13, 14, and this continuous sheet 15 is cut in order at each page with a rotary blade 6 and a fixed blade 7 of this cutter 8.
Patent JP-H10250357-A (JP)
Title: Wind direction adjusting device
Inventor: HARAGA SHINICHI
IPC: F24F13/075
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an outside appearance by that the scratch generated when an operation knob is slid can not be seen from the outside. SOLUTION: This device is provided with plural front louvers provided in the inner front side of a case parallelly and an operation knob 12 installed so as to hold the front louver 10a from the front side of one front louver 10a by which a rear louver can be operated by sliding to the length direction of the front louver 10a. A guide recessed part 22 is formed in a step down shape to the rear end of the outer surface 23 of one front louver 10a and an engaging claw 20 engaged and slide-contacted with the guide recessed part 22 is formed to the rear end of an operation knob 12. Even if the engaging claw 20 is slid and the scratch is generated on the guide recessed part 22, as the guide recessed part 22 is in a step down shape, the scratch can not be seen from the outside and the outside appearance is not deteriorated.
Patent JP-H05265245-A (JP)
Title: Electrophotographic transfer paper
IPC: D21H27/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a transfer paper which has a long-term preserving property similar to a neutral paper and is obtained by means of an acid treatment in the transfer paper used for an electrophotographic system copying machine, printer and so on. CONSTITUTION:Sodium silicate (Na2SiO3) aqueous solution is applied to the surface of an acid paper or a recycled acid paper manufactured by means of a conventional method. An applying quantity is set to be about 0.1-0.4g/m<2>, and the aqueous solution is applied by means of a roller. The sodium silicate shows strong alkalinity due to hydrolysis as expressed by a formula; 2Na2SiO2+ H2O Na2Si2O5+2NaOH. Thereby, since pH of the aqueous solution-applied transfer paper can be adjusted to be 6-7, a long-term preserving property can be improved.
Patent JP-S58180265-A (JP)
Title: Surface decorating method of artificial choice wood
Inventor: ITOU MUNEHIKO
IPC: B44C5/06
Filed: 1982-04-15
Abstract: PURPOSE:To enable the production of artificial choice wood resembling to natural wood by casting a colored synthetic resin sol added with a foaming agent in the groove parts provided to a natural woody veneer and foaming its sol thereby forming the figured wood grains projecting from the surface of the veneer. CONSTITUTION:Plural groove parts 2 are provided on the surface of a natural wood veneer 1, and a colored synthetic resin sol 4 is cast in the parts 2. A foaming agent is added to the sol 4 and the sol is heated so as to gel and to foam simultaneously. The figured wood grains 5 consisting of the colored synthetic resin layer projecting from the surface of the veneer 1 are thus formed. The appearance as if summer wood part projects like the relief produced when natural wood is processed is provided by said grains 5. A transparent top coating layer 6 is coated on the surface of the veneer 1 formed with the grains 5 projecting in such a way and is gelled, whereby the breakdown of the grains 5 is prevented.
Patent JP-H11263354-A (JP)
Title: Packaging bag
Inventor: NAKAMURA TSUTOMU
IPC: B65D33/38
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag wherein a sealing chamber for sealing a pouring part of a pouring device to cover can be easily unsealed, and the pouring part can be easily exposed. SOLUTION: The packaging bag comprises a storage chamber 2 which can store contents to be stored, a pouring device 3 provided to be exposed from the storage chamber 2, which can pour the contents stored in the storage chamber 2, and a sealing chamber 6 for sealing an exposed part of the pouring device 3 to cover, wherein the sealing chamber 6 is formed by sticking overlaid sheet pieces to each other and the sheet pieces are peelably stuck.
Patent JP-H0618674-A (JP)
Title: Clock
Inventor: YONEKURA ATSUSHI
IPC: G04B19/32
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a clock wherein the visual recognition property of a time indication is increased by a method wherein an illuminator is not used at the inside of the clock and display brightness is increased by lighting from external light. CONSTITUTION:A pointer 13 which has been molded by a resin in which a fluorescent substance has been mixed with a transparent resin is attached to a pointer shaft which is supporter by a clock movement 11. A semitransparent dark-color smoked plate 18 which limits the quantity of transmitted light is piled up on the surface side of a clock display plate 14 which is situated at the back of the pointer 13. In the dark-color smoked plate 18, display-part see-through holes 19 which can see through display parts 17 installed on the display plate 14 are formed so as to correspond to shapes of the display parts 17. In addition, a dark-color light-shading plate 20 which shades light transmitted from the surface side to the rear of the display plate 14 is piled up on the rear side of the display plate 14.
Patent JP-S60208174-A (JP)
Title: Video input device
Inventor: MURAKAMI MASAYUKI
IPC: H04N5/08
Filed: 1984-03-31
Abstract: PURPOSE:To attain stable and normal input even when a synchronizing signal such as a VTR input is an unstable video signal by sampling a video signal, applying A/D conversion to the sampling data and transferring it to a picture bus. CONSTITUTION:The video signal VIDEO from an ITV camera or a VTR is led to an input amplifier 21 and a synchronizing separator circuit 22. A horizontal synchronizing signal (H-SYNC) 1 from the synchronizing separator circuit 22 is fed to a timing detecting section 23 and the H-SYNC2 subject to timing shift and masking is fed to a PLL circuit 33. An H-SYNC3 subject to phase locking with the H-SYNC2 inputted by the PLL circuit 33 is fed to a synchronizing oscillator 43 and a sampling clock CLK is fed from the synchronizing oscillator 43 to an A/D converter 44. Thus, the output signal from the input amplifier 21 is subject to A/D conversion and the A/D-converted data is inputted to a picture processing unit via a picture bus 45 by the control of an interface circuit.
Patent JP-S59191492-A (JP)
Title: Voltage detector of induction motor
Inventor: KOBAYASHI SUMIO
IPC: H02P21/00
Filed: 1983-04-13
Abstract: PURPOSE:To detect a signal which represents a voltage at the AC side output of an inverter and its phase without using a transformer for an instrument by providing voltage calculating means. CONSTITUTION:Error calculating means 6 detects a signal (c) of the difference between a current command value (a) and a current detection value (b) fed back from current detecting means 4, and outputs an error signal (d) at the output of an error amplifier 7. If inputs the signal (d), a carrier amplitude command (j) and the voltage (f) across a smoothing condenser 5, and calculates a voltage Vm proportional to the phase voltage of an induction motor. In this manner, the voltage of the motor can be detected without using a tansformer for an instrument.
Patent JP-S59191589-A (JP)
Title: Seal welding method of heat transmitting double pipes and pipe plate
Inventor: MATSUMOTO TAKERU
IPC: B23K31/02
Filed: 1983-04-13
Abstract: PURPOSE:To prevent generation of welding defects in the stage of seal welding between a heat transmitting pipe made into double pipe construction and a pipe plate by joining preliminarily the outside circumferential surface at the top end of the inside pipe to the inside circumferential surface at the top end of the outside pipe. CONSTITUTION:The length L at which the top ends of an inside pipe 4 and an outside pipe 5 are joined is satisfactory if said length is larger than the sum of the length required for working a heat transmitting pipe 1 to a prescribed size for the purpose of circumferential seal welding after inserting the same into a branch pipe 2 and the length taking the quantity of penetration in case a seal part 3 is formed into account. The joint part 7 thereof is preliminarily formed by resistance welding, diffusion welding or brazing, etc. prior to insertion of the pipe 1 into the branch 2. The generation of welding defects is prevented by forming the seal part 3 in the state of leaving the joint part 7.
Patent JP-H08262930-A (JP)
Title: Image forming device
Inventor: KURIHARA SUSUMU
IPC: G03G21/00
Filed: 1995-03-23
Abstract: PURPOSE: To automatically execute a successively forming process for images (RDH operation) or a simply forming process images (AS operation) by the use of a simple constitution by making an image output process different according to whether an image recording medium is loaded or not. CONSTITUTION: For instance, a pair of an LED as a light emitting element and a phototransistor as a light receiving element are used as a memory loading detecting sensor 85 for detecting the fact that an image memory 84 is loaded in a device or not. When power is turned on, a control part 70 starts to operate and executes the initialization of each of circuits and devices. Then, the control part 70 obtains the output of the memory device detecting sensor 85, to obtain a different process by the output. When the image memory 84 is not loaded, the AS operation is inevitably attained because image data processed by an image processing part 83 can not be stored. When the image memory 84 is loaded, the control part 70 sets RDH operation conditions at a previously set initial value.
Patent JP-S63235720-A (JP)
Title: Ceramic bearing
Inventor: TOIDA YOSHIKI
IPC: F16C33/12
Filed: 1987-03-20
Abstract: PURPOSE:To prevent a ceramic bearing from being broken due to impact, by providing dummy bearings at both ends of a ceramic bearing, and by setting the gap between the dummy bearings and a shaft sleeve to a value not larger than that of the gap between the ceramic bearing and the shaft sleeve. CONSTITUTION:Dummy bearings 2 made of lead bronze and having a property which has a conformability so as to well serve as a bearing are provided at both ends of a ceramic bearing 1. Further, the gap (a) between the ceramic bearing 1 and a shaft sleeve 3 has a value which is not less than that of the gap (b) between the bearing sleeve 3 and the dummy shafts. During assembly, when the shaft 4 is inserted, the ceramic bearing 1 is protected against an impact of the shaft 4 upon the ceramic bearing 1 and shocks or the like during transportation.
Patent JP-H03265703-A (JP)
Title: Reciprocating telescopic pneumatic cylinder
Inventor: TAKATORI MASAROKU
IPC: F15B15/16
Filed: 1990-03-13
Abstract: PURPOSE:To enable long stroke operation by superposing truncated conical cylinders which have the same inchnation concentrically, closing a large diameter end bottom of the outermost cylinder and a smallest diameter end bottom of the innermost cylinder with covers, and pulling both the covers with springs while providing pressing plate to house each cylinder and a plug for press- supplying and leaking of compressed air. CONSTITUTION:Truncated conical cylinders 1 to 5 which have the same tilting angle are concentrically and telescopically arranged so as to prepare superposed cylinders 1-5. Covers 8, 9 are laid on larger and smaller diameter ends of largest and smallest cylinders 1, 5 for closing. A spring, 10 is arranged between the covers 8 and 9 for pulling them. A flange 11 is provided on the cover 9 to press the cylinders 2 to 4 against the cylinder 1. Then an air hole 12 is punched out through the cover 8, press-supplying and leaking are changed over in respect to compressed air by means of an air changeover valve 14. The pneumatic pressure applied to the cover 9 is larger than the force of the spring 10, causing extention of the spring and proventing the leaking of the air between the cylinder walls. Speedy operation and long strokes are obtained with a simple structure.
Patent JP-2000065642-A (JP)
Title: Spectrometer
Inventor: TEICHMANN HELMUT
IPC: G02B6/34
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve mass production without essentially losing optical characteristics by ideally improving a general spectrometer, to manufacture a spectrometer essentially easier and more economical than a conventional, similar one, and to provide a prerequisite for miniaturization. SOLUTION: A spectrometer is provided with a light incidence part, a reflection diffraction grating, and a light emission surface for emitting measurement light that is divided in terms of spectrum, an optical device O comprises a carrier body T that is limited by two end faces 1 and 2 that oppose each other where at least one portion is essentially transparent, a light incidence part 10, a reflection diffraction grating 20, and a light emission surface are provided at the side of the first end face, a reflective concave mirror is provided on the second end face 2 to make parallel the incidence light, allow the light to be reflected by a reflection diffraction grating, and focus light being diffracted by the reflection diffraction grating on the light emission surface,  and the light incidence part 10 and the light emission surface are provided while they are separated by a specific distance, and dispersion R of light on the light emission surface is allowed to nearly orthogonally cross a line for connecting the light incidence part 10 and the light emission surface.
Patent JP-S59192407-A (JP)
Title: Size compensator in shape steel drilling
Inventor: IKEDA CHIHIRO
IPC: B23B41/00
Filed: 1983-04-12
Abstract: PURPOSE:To secure a size compensator capable of performing size compensation in a short time as well as in high accuracy, by drilling an H-beam or the like having a web and a flange being formed opposite to both sides of the web at equal distances from the center of thickness in the web to both sides of the flange. CONSTITUTION:When drilling takes place to an H-beam 2 which sets one end of a flange 2b down to a supporting zero point 0, first a conact member 19 in a transfer part 18 of a size compensator 17 is made to come into contact with a plane surface on a web 2a of the H-beam 2. Movement of the transfer part 18 is transmitted to a rotary encoder 25 by both of a rack 20 and a pinion 24 whereby sizes B and B' are detected. These sizes B and B' are inputted into an operation device 28 together with those of length H/2 of 1/2 of the flange 2b, thickness W/2 of 1/2 of the web 2a, a bore pitch P and a desired value D designated in size from the supporting zero point 0 of the flange 2b, etc. And, the desired value corresponding to the drilling position of the flange 2b is calculated, thereby controlling a cylinder, and a drill unit 10 is driven for operation.
Patent JP-H07274383-A (JP)
Title: Load monitoring apparatus
Inventor: TAMAKI ATSUHIKO
IPC: H02P29/02
Filed: 1994-03-31
Abstract: PURPOSE:To monitor a machine according to the usage state of a motor by a method wherein the absolute value of a motor-power value and a relative value with reference to a reference value are monitored in parallel. CONSTITUTION:An upper-limit value and a lower-limit value which prescribe the absolute-value range of a motor-power value, an upper-limit value and a lower-limit value which prescribe a relative-value range with reference to the reference power value of the motor-power value and a reference power value are stored in a storage part 12 in advance. After that, a motor-power value which has been found by a motor-power-value operation means 21 is compared with a relative-value range and an absolute-value range which have been stored in the storage part by a relative-value comparison means 23 and an absolute-value comparison means 24. When it is outside the relative-value range or outside the relative-value range, an abnormality signal is output to a motor control part 2 from an output part 15a or 15b, and a power supply to a motor M is cut off.
Patent JP-S57179638-A (JP)
Title: Abberation measuring apparatus
Inventor: HORIKAWA YOSHIAKI
IPC: G01M11/02
Filed: 1981-04-30
Abstract: PURPOSE:To simpify the circuit by obtaining the spot position of light beam as electrical signal with a position sensor employed for the image sensor. CONSTITUTION:Light from a light source 1 enters a test lens 3 via collimater 2 and the position of the light beam passing through the lens 3 is detected with a detector 15. After sample held, the detection signal is A/D converted 16 and supplied to a computer 17 to detect the incident position of the light beam to the detector. This enables the measurement of aberration on the axis such as  spherical aberration or the like, aberration outside the axis such as coma aberration, chromatic aberration and the like.
Patent JP-H07266485-A (JP)
Title: Gas barrier material
Inventor: MATSUO RYUKICHI
IPC: B32B9/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a gas barrier material having excellent gas barrier property, moisture resistance, water resistance, which can be manufactured easily. CONSTITUTION:On a base material 2 consisting of a polymeric resin composition, a gas barrier film layer 3 consisting of a coating agent having as a main agent a mixed solution of one kind or more of metal alkoxide or its hydrolyzed material and an isocyanate compound having in molecule at least two or more isocyanate groups is formed, so that gas barrier property is improved and water resistance and moisture resistance are provided.
Patent JP-S60207518-A (JP)
Inventor: SHIYOUNO KUNIHIKO
IPC: A01G1/00
Filed: 1984-03-30
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-H02242435-A (JP)
Title: Security method for information processing system
Inventor: TAKUBO MASAYUKI
IPC: G06F11/00
Filed: 1989-03-16
Abstract: PURPOSE:To prevent the malfeasant access of a computer system from being performed by permitting access based on the inspection of user identification code and password, and that of a code proper to a user. CONSTITUTION:In an information processing system where the access of the computer system is permitted to a terminal 100 by a computer 200 by inspecting the user identification code and password inputted from the terminal 100, a transmission means 13 transmits the code proper to the user read from a medium 11 by a read means 12, and an inspecting means 22 collates and inspects the code proper to the user stored in a storage means 21 with the code proper to the user transmitted from the transmission means 13. And the access of the system is permitted based on the inspection of the user identification code and password and that of the code proper to the user recorded on the medium 11. Thereby, the malfeasant access can be prevented from being performed, and the destruction of data or a program in the computer system and also, malfeasant use or leakage to the outside can be prevented occurring.
Patent JP-S51141318-A (JP)
Title: Control converter
Inventor: TACHIBANA KIYOUZOU
IPC: H02M7/12
Filed: 1975-05-30
Abstract: PURPOSE: A converter in which a current closing coil was inserted to decreas DC ripple and prevent the loss of AV power efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11247155-A (JP)
Title: Greening method for revetment wall of river and vegetation basket to be used therefor
Inventor: TATSUSHIMA MICHIO
IPC: E02B3/12
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To perform greening work reliably for a revetment wall of a river having a very steep slope. SOLUTION: A vegetation basket 10 having an almost rectangular plan view and at least a permeable panel attached to a lower portion capable of introducing river water to the inside is installed to the revetment wall surface 50 by locating the permeable panel portion below the water surface at normal level, vegetation rock material is placed in the vegetation basket, and grasses, trees, or seeds of plants capable of rooting through the basket are distributed. The basket 10 has a bottom without lid, reinforcing frame members are attached horizontally at lower and upper end portions and reinforcing vertical frame members are attached to both the end portions of the permeable surface 11. Also, either ceramic elements or porous rock material or both of then can be placed in the space of the vegetation basket 10 installed.
Patent JP-S60210571-A (JP)
Inventor: YAMAUCHI HIDETOSHI
IPC: C04B35/565
Filed: 1984-03-31
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-S59190733-A (JP)
Title: Sound processing circuit system
Inventor: TAKANO KATSUHIRO
IPC: G01S7/534
Filed: 1983-04-14
Abstract: PURPOSE:To expand an audio frequency band and to improve the ability in audible sound detection by separating and extracting a hardness-of-hearing frequency band signal through a filter, and varying the center frequency by a preset local oscillator output and applying frequency conversion. CONSTITUTION:A device which detects whether a moving body is present or not by a Doppler frequency is provided with a BPF1 which passes signals of intermediate and low frequency bands F1 and F2 among frequency bands F1- F6 of sound input signals, a BPF2 which passes signals of audio frequency bands F3 and F4, and a BPF3 which passes signals of high frequency bands F5 and F6, thereby outputting signals FL, F, and FH respectively. The output FL=10Hz is inputted to a mixer 5 to be frequency-converted by the output fL=100Hz of a local oscillator 4, and its output is passed through an HPF8 to select 110Hz. The output FH=100kHz is inputted to a mixer 6 to be frequency-converted by the output fH=110kHz of a local oscillator 7, and its output is passed through an LPF9 to select 10kHz. Outputs of the HPF8, BPF2, and are inputted to a synthesizer 10 to output an audible sound.
Patent JP-S63229803-A (JP)
Title: Block system for bundling and disassembling superconducting material, magnet, electric wire and ceramic rod
Inventor: KOMAI ARATA
IPC: H01F5/00
Filed: 1987-03-19
Abstract: PURPOSE:To disassemble even an ultralarge-sized coil and to transport it easily by a method wherein a superconducting substance in inserted into each square-shaped insulating hose like rice rolled in laver and many of these hosed which have been collected and bundled are wounded on an iron core so as to use them as a magnet. CONSTITUTION:A superconducting substance is machined to a square-shaped rod 8, which is inserted into a square-shaped insulating hose 7. Many of these hoses are collected by using fastenings 12 to be formed like a reed screen; after they have been bundled like the reed screen, a block 6 is formed. Six blocks which are formed in this manner are fixed to an iron core 11 and are fixed by using bands 12 and bolts 22. Each of electric wires 13 is composed in such a way that a small bowl for particles of the superconducting substance is filled into a long square-shaped insulating hose; each of these wires 13 can be used as a coil independently. Each object like a sandglass is a stabilizer 15 for expansion and distortion. Each of electric wires 17 is an engagement device which incorporated a single ceramic rod having a protruding part 18 and a recessed part 19 and moves the rod in one direction so that a blank space is made available at a protruding and recessed part 20 in order to prevent the expansion. By this setup, it is possible to disassemble even an ultralarge-sized coil and to transport it.