baber/WOPTO huggingface dataset:
Patent JP-S61221889-A (JP)
Title: Character recognizing device
Inventor: KIYONO KAZUJI
IPC: G06K9/62
Filed: 1985-03-27
Abstract: PURPOSE:To improve the character rading accuracy by using a character synthesizing/separating means and applying the after-processing to plural characters outputted from said synthesizing/separating means. CONSTITUTION:A character recognizing device is provided with an OCR 1, a character synthesizing/separating device 2, an after-processor 3 and an after- processing data base 4. The OCR 1 recognizes characters for each one of those characters written on an input slit 100. The device 2 separates and synthesizes the information given from the OCR 1 to obtain the combined character strings as much as possible and also extracts the attribute information on these character strings. The processor 3 selects one or the character strings supplied from the device 2 based on the data on the base 4 and the attribute information, etc. supplied from the device 2 and outputted it as the final reading result 200. The base 4 stores the data on the names of persons, the names of cities and towns, the using frequency of characters, etc. This improves the reading accuracy for characters which are written in a free format.
Patent JP-S53146786-A (JP)
Title: Preparation of fluoride
Inventor: MIZUTANI YUKIO
IPC: C08F8/20
Filed: 1977-05-27
Abstract: PURPOSE: To obtain a useful fluorine compound efficiently, by letting an electric current flow through an electrolytic cell having the built-in cathode and anode, wherein a solid high polymer is provided near the anode of the cell, using an electrolyte containing anhydrous hydrofluoric acid, and by effecting the scission of high polymer chain together with fluorination properly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63228630-A (JP)
Title: Method and apparatus for sealing
Inventor: TAKEI EIJI
IPC: H01L21/56
Filed: 1987-03-18
Abstract: PURPOSE:To enhance the performances of non-airtight sealing package, by potting a sealing material, and performing defoaming of a sealing material layer before curing. CONSTITUTION:When potted resin layer 33 is sent to a facing position in a vacuum defoaming device 25, opened upper and lower chambers 26 and 27 are closed so as to hold a carrier tape 2. The insides of the chambers are closely sealed with sealing members 28 and 29. Then the insides of the chamber are evacuated so as to obtain a vacuum state through an exhausting port 30. At this time, bubbles 34 remaining in the resin layer 33 are sucked into the low pressure chambers and removed from the inside of the resin layer 33. After the defoaming is finished, the upper and lower chambers 26 and 27 are opened. The resin layer 33 is sent into a baking furnace 24 with the movement of the carrier tape 2. The resin layer 33 is heated and baked. The baked resin layer 33 is hardened and rigidly fixed to a group of inner leads 9 and a pellet 11 so as to form a unitary body. Thus a resin sealed package 35 is formed. In this way sealing performance such as moisture resistance, heat resistance and the like can be enhanced.
Patent JP-H05220296-A (JP)
Title: Purifier for washing device
Inventor: HARUFUJI MITSUO
IPC: D06F43/08
Filed: 1992-02-17
Abstract: PURPOSE:To provide the purifier of a washing device capable of effectively preventing the reciprocal pollution of clothing due to the leakage of activated carbon by exerting the effect of the activated carbon to the maximum extent, feeding a solvent through the activated carbon, filtering the solvent with the filter paper, then feeding it to a washing tub. CONSTITUTION:A bottomed inner cylinder 2 opened upward is provided at the central section in an outer cylinder 1, a porous cylinder 3 is installed on the outer periphery of the inner cylinder 2, filter paper 4 is installed on the outer periphery of the porous cylinder 3, the inner cylinder 2 is partitioned into multiple tubs 7a-7n by flow path changing boards 6 made of a porous plate 5 or multiple porous plates 6', ceramic is filled in the tub 7a, a deoxidizer and a dehydrating agent are filled in the tub 7b, and activated carbon is filled in the tubs 7c, 7d respectively. The upper opening of the inner cylinder 2 is closed with a porous cover plate 8, an inflow port 9 is connected to the tub 7a through the bottom plates of the outer cylinder 1 and the inner cylinder 2, and an outflow port 10 is connected to the porous cylinder 3 through the bottom plate of the outer cylinder 1 to constitute a purifier A.
Patent JP-H02239740-A (JP)
Title: Emergency communication control system with priority in token bus type local network system
Inventor: YAMAMOTO YOSHINORI
IPC: H04L12/40
Filed: 1989-03-13
Abstract: PURPOSE:To early attain emergency communication by interrupting transmission forcedly when an event applying emergency communication takes place from plural data transmission equipments and interrupting the emergency communication other than the emergency communication with high priority, as well. CONSTITUTION:When emergency communication is applied from data transmission equipments 2-2, 2-3 to data transmission equipments 2-5,2-6 respectively, the data transmission equipments 2-2, 2-3 sends a frame for emergency communication including a preamble with a length proportional to the priority of the emergency communication to a transmission line 1 from a transmission control section 4 to generate collision forcedly. Then the data transmission equipment 2-1 detects the collision by a collision detection section 5, then the transmission equipment interrupts the transmission tentatively. A data transmission equipment in the data transmission equipments 2-2, 2-3 not detecting any collision for the transmission period of the preamble continues the transmission to send all data of the frame. The data transmission equipment continuing the collision detection even after the end of the transmission of the preamble interrupts the transmission tentatively.
Patent JP-H11253079-A (JP)
Title: Fishing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/015
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel capable of quickly regulating drag force during handling a caught fish. SOLUTION: This fishing reel designed to transmit the rotation of a handle 5 via a rotational transmission mechanism A2 to a spool 4 irrotatably borne on a reel body A1, has such a scheme that a handle arm 51 is flexed between the rotational center of the handle arm 51 of the handle 5 axially held on the reel body A1 and the axially holding part of a handle knob 52 mounted on the arm 51 so as to bring the handle knob 52 close to the reel body A1 side.
Patent JP-H09256675-A (JP)
Title: Vibration control device
Inventor: FUKUI KOJI
IPC: F16F15/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To ensure vibration control effect by eliminating the need for a mechanically transmitting mechanism to transmit driving force to an additional mass. SOLUTION: A vibration control device 1 has a dynamic vibration absorbor 3 set up on the roof 2a of a building 2 to drive linear motors 9-11 with a control signal from a controller 4 for oscillating an additional mass 5. The dynamic vibration absorber 3 consists of the additional mass 5 with a preset weight, laminated rubbers (61 -64 ) to support the additional mass 5, a driver 7 to directly drive the additional mass 5 and a base 8 fixed to the roof 2a of the building 2 to hold the driver 7. A first linear motor 9 thrusts the additional mass 5 to a X direction and the second and third linear motors 10, 11 thrust and drive the additional mass 5 to a Y direction. The linear motors 9-11 containing voice coil motors directly drive the additional mass 5 to the X, Y directions with electromagnetic force.
Patent JP-S53146127-A (JP)
Title: Transformer with phase shifter winding
Inventor: SAKAMOTO YOSHINOBU
IPC: H01F30/12
Filed: 1977-05-26
Abstract: PURPOSE: To widely reduce the weight of the windings and core and also extremely reduce the number of winding steps by using part of the main windings also as phase shifter windings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0644151-A (JP)
Title: Correction method for clock of terminal equipment
Inventor: SATO SHINICHI
IPC: G06F13/00
Filed: 1992-03-18
Abstract: PURPOSE:To permit plural terminal equipments which one central control unit remotely operates to highly precisely match built-in clocks. CONSTITUTION:The plural terminal equipments 1 are stored in a terminal equipment rack 2. Time information to be matched, which are inputted by an operation console 7 from the central control unit 6 through a public line 5 and a control line 4, are transferred to the terminal equipments. The correction command of the built-in clock is transferred to one arbitrary terminal equipment, and the terminal equipment 1 receiving it transmits a correction command signal to the other terminal equipments 1 through a reset line 3 by simultaneous report. Then, the respective terminal equipments simultaneously correct the built-in clocks and highly precise clock matching is secured.
Patent JP-H06271332-A (JP)
Title: Lithium ion conductive solid electrolyte and method for synthesizing the same
Inventor: MINAMI TSUTOMU
IPC: H01M10/0562
Filed: 1993-03-22
Abstract: PURPOSE:To synthesize a lithium ion conductive electrolyte which shows only small reduction in the decomposition voltage and has high ion conductivity by constituting the electrolyte to contain crosslinking oxygen and a silicon ion bonded to the crosslinking oxygen ion in its structural unit. CONSTITUTION:The sulfide based lithium ion conductive electrolyte comprises crosslinking oxygen and a silicon ion bonded to the crosslinking oxygen ion in its structural unit. This solid electrolyte is synthesized by melting a mixture of a blend contg. plural sulfides, e.g. silicon sulfide and lithium sulfide, and oxide or oxygen acid salt contg. at least one element selected from the group consisting of lithium, boron, phosphorus, aluminum, germanium and silicon and thereafter rapidly cooling the molten mixture.
Patent JP-H08229501-A (JP)
Title: Method for coating butt end part of planar body
Inventor: MIDORIKAWA YUKIO
IPC: B05D7/06
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for coating a butt end part of a planar body which is capable of coating the butt end part of the planar body with good appearance without allowing a coating material to flow over and is excellent in coating environmental characteristic and low in cost. CONSTITUTION: This method for coating comprises bringing an elastic coating roll 21 into contact with the butt end part 82 of the planar body 8 and relatively moving the planar body 8 and the elastic coating roll 21 while supplying the coating material 7 to the elastic coating roll 21, thereby applying the coating material 7 on the butt end part 82. The elastic coating roll 21 is pressed to the lower part of the butt end part 82 and a coating material well 60 is formed between the elastic coating roll 21 and the butt end part 82 upper than the part 88 where both are pressed. The butt end part is coated with the coating material 7 in the state of reserving the coating material in this coating material well 60.
Patent JP-H05222626-A (JP)
Title: Method for starting open end spinning machine and its apparatus
Inventor: SAITO YUKIO
IPC: D01H4/42
Filed: 1991-03-26
Abstract: PURPOSE:To enable the smooth winding of yarn by maintaining the rotational speed ratio of a taking out roller to a winding roller at a specific value. CONSTITUTION:Plural spindles are arranged in the longitudinal direction of a frame and respective rollers 5 and 7 are arranged on the respective line shafts 10 and 11 extended in the longitudinal direction of the frame. The respective line shafts are driven with separate variable speed motors (M3) and (M4). In the process, piecing is carried out after stopping the frame to restart the spinning. The line shafts 10 and 11 are cut off from the linked motors (M3) and (M4) by clutch operation. In this state, the starting of the motors is performed to accelerate both the motors. After confirming that the rotational speed ratio of both (M3/M4) attains a prescribed value, piecing operation is started. Clutches 14 and 15 are simultaneously operated to connect the line shafts to the motors. The rotational speeds of the respective motors are increased to a steady spinning state while performing the feedback control so as to maintain the ratio of the rotational speeds of both the motors at the prescribed value.
Patent JP-S52144256-A (JP)
Title: Rectangular wave phase-shift circuit
Inventor: OKANO HIROSHI
IPC: H03K5/04
Filed: 1976-05-27
Abstract: PURPOSE: To obtain a simple-structure circuit which has 0 - 360° phase shift for the rectangular wave of 50% duty by securing an output of 50% duty by D-type FF using one-shot multi for the phase-shift element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51138260-A (JP)
Title: Flinger
Inventor: KOUSAKA KEITA
IPC: F16J15/54
Filed: 1975-05-26
Abstract: PURPOSE: A flinger, that provides a flinger having excellent oil and heat resistances and not effects deformation by pressing a tressing a trunk part of flinger to a flinger disc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59186688-A (JP)
Title: Production of water by electrolysis
Inventor: OKAZAKI TATSUO
IPC: B01D61/42
Filed: 1983-04-08
Abstract: PURPOSE:To prevent degradation of taste of generated water by performing stopping of feeding of water by providing a level sensor at a high position than the top opening of an overflow passage and discharging water to keep the water level of a cathode chamber above the water level of an anode chamber. CONSTITUTION:When the water level in a storage tank 14 attains below the specified level, a level sensor detects it and operates a control system to open a feed water valve 11. When the water level in the cathode chamber 3 exceeds the top opening of the overflow passage 12, water begins to enter the anode chamber 4 through the passage 12. When the water level of the anode chamber exceeds the top opening of the passage 12, the levels of both electrode chambers 3, 4 are elevated up to the same level, and the level sensor 13 operates to close the feed water valve 11. A DC voltage is impressed to the electrodes 5, 6, and electrolysis is performed during the time set by a timer, etc.
Patent JP-S60205437-A (JP)
Title: Copying machine
Inventor: IKEDA HEISHICHI
IPC: G03B27/72
Filed: 1984-03-29
Abstract: PURPOSE:To adjust the quantity of light to which photosensitive paper is exposed and take a proper copy by providing a control circuit which adjusts the feed speed of an original and a form consisting of photosensitive paper according to the electric signal of a sensor which outputs the electric signal according to the quantity of transmitted light. CONSTITUTION:The sensor 8 receives the transmitted light 2a of the original 1 or the transmitted light 2b of the original 1 and photosensitive paper 3 and outputs the electric signal according to the quantity of transmitted light. A sampling circuit part 9 set the measurement period of the outputted electric signal and measures its electric output, i.e. the quantity of transmitted light 2a or 2b. A sample/hold circuit part 13 sets and holds a motor speed to a constant form feed speed according to timing pulses of the sampling circuit part 9. A smoothing circuit and gain adjusting circuit part 14 sets a level by adjusting the gain through a variable resistor according to the sensitivity and thickness of the photosensitive paper or when the coloring state of the photosensitive paper is to be varied. A motor driving circuit 15 operates a form feeding motor at the indicated speed.
Patent JP-S59190103-A (JP)
Title: Meandering correcting device of endless belt
Inventor: NAGAHARA YASUMORI
IPC: B65G15/64
Filed: 1983-04-11
Abstract: PURPOSE:To correct the meandering of an endless belt with good accuracy by detecting biasing detecting mark array disposed on one side of the endless belt in a specified pattern with one sensor to know the meandering of the endless belt from a change in pulse interval. CONSTITUTION:Biasing detecting mark array 2 is formed in such a manner that marks 2a, 2b, 2c different in length are continuously disposed in a fixed pattern (fixed order) from one side edge of an endless belt toward the center. A mark detecting sensor 4 is disposed opposite to the endless belt 1 in such a manner as to position confronting with the substantially center line l of the biasing detecting mark array 2. At the normal running of the endless belt 1, the sensor 4 is adapted to relatively run on the line l and generate pulses at intervals of the marks 2a, 2b, and when the belt meanders to the right, pulses are generated at intervals of the marks 2c. These pulses are input to an endless belt controller to correct the meandering of the endless belt 1.
Patent JP-S61220429-A (JP)
Title: Resist development device
Inventor: SATO YASUHARU
IPC: H01L21/027
Filed: 1985-03-27
Abstract: PURPOSE:To enable uniform development and decrease dimensional difference by running off developer from a nozzle in parallel to an upper face of a rotating wafer and scanning the developer to the whole face while a reflective plate is subjected to parallel displacement and rotation on the upper face of the wafer. CONSTITUTION:A wafer 33 is adsorbed 32 and rotated, and developer 38 from a nozzle 34 is blasted off to a reflective plate 35 in parallel to the wafer. Reflected liquid becomes film-flow and is scanned to whole face of the wafer by rotation of a motor 37 of the reflective plate 35. According to the constitution, as a resist on the wafer 33 is developed uniformly, dimension of the resist pattern is almost constant inside the surface of the wafer.
Patent JP-H09260473-A (JP)
Title: Electrostatic chuck
Inventor: TOMARU KAZUHIKO
IPC: B23Q3/15
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide durability against plasma gas and to improve adhesion with a wafer and heat conductivity by sequentially providing a first insulating layer made of ceramic on a metal plate, a conductive pattern formed as an electrode on the first layer and a second insulating layer made of an elastic body on the pattern. SOLUTION: The first insulating layer 3 is sequentially provided on the metal plate 5, the conductive pattern 6 on the layer and the second insulating layer 1 on the pattern. It is preferable to use ceramic of high conductivity for those used for the first insulating layer 3 for improving the heat conductivity of an electrostatic chuck. The conductive pattern 6 operates as the electrode for the wafer chuck of an electrostatic chuck. The elastic body of high heat conductivity is used for the second insulating layer 1. It is important to improve the adhesion of the wafer and the second insulating layer 1 and to deteriorate contact heat resistance. Thus, cooling performance and durability can be improved since plasma resistance, adhesibility and heat conductivity are improved.
Patent JP-H06278748-A (JP)
Title: Method for transporting and installing vending machine
Inventor: TANAKA KATSUMASA
IPC: B65D19/44
Filed: 1993-03-23
Abstract: PURPOSE:To eliminate waste of holding means in the transportation of a vending machine, and prevent it from falling over after its installation. CONSTITUTION:A transportation stand 9 for the transportation of a vending machine 1 is composed of a pallet 2 and holding means 10, 11 removably attached to the pallet 2. When the vending machine 1 is transported, the holding means 10, 11 are put against sides 1a, 1b at the perimeter of the vending machine 1 to hold it in place.
Patent JP-2000259354-A (JP)
Title: Emulating method/device for plural logic devices and storage medium recording emulating method
Inventor: AKITA HIDETOSHI
IPC: G06F3/06
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To use all plural physical devices which an information processor has as peripheral equipment from OS without correcting an existed processing that OS has. SOLUTION: A device information generation means 5 in a plural logic devices emulation part 4 in the plural logic devices generates 2-N-pieces of logic device information based on one physical device information obtained from a multiple CD-ROM device 8 by OS1 and one logic device information that OS1 generates, based on the information, and returns it to a logic device control part as N-pieces of logic device information. A device switch means 6 acquires a command execution request issued from OS to the multiple CD- ROM device, discriminates to which logic device the command execution request is given, issues a command selecting a physical device which uniquely corresponds to the logic device, changes a logic device number contained in a processing request to an existed value and issues the command execution request to a peripheral equipment connection interface control part 3.
Patent JP-H04279210-A (JP)
Title: Method and device for cooling high-temp. steel plate
Inventor: FUKUDA KEIJI
IPC: B21B45/02
Filed: 1991-03-05
Abstract: PURPOSE:To eliminate the variation in the temp. of steel plate and to obtain excellent flatness by holding the top and bottom surfaces of a high-temp. steel plate with wire brushes for cooling, feeding cooling water from header pipes for feeding water and cooling it while cooling water is caused to ooze out of the tips of the wire brushes for cooling. CONSTITUTION:At the time of cooling the high-temp. steel plate 1 which holds rolling heat after rolling is ended or which is heated for executing heat treatment, the top and bottom surfaces of the high-temp. steel plate 1 are held with the wire brushes 5a, 5b for cooling, cooling water is fed from the header pipes 4a, 4b for feeding water which are mounted inside the wire brushes 5a, 5b for cooling and the steel plate is cooled while cooling water is caused to ooze from the tip parts of the wire brushes 5a, 5b for cooling. At this time, the distance of the tip parts of the upper and lower wire brushes 5a, 5b for cooling from which cooling water is caused to ooze is adjusted by elevating/lowering devices 7a, 7b. And, the plural wire brushes 5a, 5b for cooling and sucking ports 6 with which residence water on the high-temp. steel plate 1 is sucked are alternately arranged.
Patent JP-S62220239-A (JP)
Title: Anvil for upsetting
Inventor: SUWABE HIROHISA
IPC: B21J9/08
Filed: 1986-03-20
Abstract: PURPOSE:To obtain the anvil for upsetting having a long service life and high production efficiency by fixing the plate like anvil member composed of a conductive 'Sialon(R)' whose electric resistance rate is <= the specified value to the anvil main body composed of a conductive structure material. CONSTITUTION:The plate like anvil member 1b composed of a conductive 'Sialon(R)' is strongly fixed via an adhesive to a joining face 1c by providing the joining face 1c at the end part of the cylindrical anvil main body 1a composed of a conductive structure material. This anvil member 1b is taken to be of <=1X10<-2>OMEGA.cm electric resistance rate and TiN or TiCN is included as a conductivity giving substance in the conductive 'Sialon(R)', if necessary. In this way the anvil for upsetting having a long life and very high production efficiency is obtd.