baber/WOPTO huggingface dataset:
Patent JP-H077902-A (JP)
Title: Motor
Inventor: FUJITA KATSUTOSHI
IPC: H02K5/22
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the disconnection of a field winding due to the vibrations of a motor by obviating the processing operation of the field winding in a final process by conducting the processing of the field winding having variable speed specifications and double voltage specifications and the installation of a part connected to a fuse for protecting overcurrents and a winding such as a choke coil for preventing noises under the state of a field assembly single body and obviating a wire crossing in a space. CONSTITUTION:A structure comprises a bobbin type spool 3 having winding fixing frames on both sides of a winding, and a field assembly in which two or more of terminal fixing bases are mounted on each of the winding fixing frames on both sides is formed. Processing of a field winding of variable speed specifications and double voltage specifications and the installation of parts such as a fuse 11 and a choke coil 10 connected to a winding 10 through support sections 36 set up to the winding fixed frames and terminals inserted and fixed to the terminal fixing bases can be performed.
Patent JP-H0313618-A (JP)
Title: Continuous wall construction method using pc block
Inventor: HOSHINO KOJI
IPC: E02D5/20
Filed: 1989-06-09
Abstract: PURPOSE:To improve quality and shorten the construction period by excavating a groove hole for an underground continuous wall, erecting PC blocks, connecting them vertically and horizontally to form a PC wall body, and integrally fixing the slurry between the groove hole and the Pt wall body. CONSTITUTION:A groove hole 1 for an underground continuous wall is excavated in the ground with slurry, PC blocks 2 are erected in sequence in the groove hole 1, and they are vertically and horizontally connected to form a PC wall body. The PC block 2 is molded into an RC structure in the factory in advance, and recessed or protruded joints 3 and 3' are formed. PC blocks 2 are assembled and connected in zigzag, and a water stop seal material 4 is inserted between joints 3 and 3' vertically connecting them. A filling hole 5 is formed between joints 3 and 3' horizontally connecting them, and a hardening liquid seal material 6 is filled and hardened in the filling hole 5. A wale 7 is installed to support the PC wall body thus formed, and a slurry solidifying liquid is mixed with the slurry between the groove hole 1 and the PC wall body to solidify it.
Patent JP-H093502-A (JP)
Title: Surface oxidation method of powder and surface oxidation device for powder
Inventor: KAWAKAMI HIROYUKI
IPC: B22F1/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a surface oxidation method of powder and surface oxidation device for powder which prevent the rapid temp. rise and firing of powder under slow oxidation by uniformly and slowly oxidizing activated metallic powder or the powder formed with the films of this activated metal. CONSTITUTION: The surface oxidation method of the powder consisting of the activated metallic powder on the surface formed in vacuum is executed by introducing an oxidizing gas into a vessel housing this powder, detecting the powder temp., changing and controlling the introducing amt. of the oxidizing gas in accordance with the detected temp. value, and slowly oxidizing the powder while maintaining the powder temp. within the temp. range lower than the temp. at which the powder temp. rises rapidly. The operation to agitate the powder is executed during the slow oxidation and the slow oxidation is effected by controlling the flow rate of oxygen or a gaseous mixture contg. the oxygen or the operation to agitate the powder or both thereof. As a result, the activated metallic powder or the powder formed with the films of the activated metal is uniformly and slowly oxidized.  The degradation in quality and ignition based on the rapid temp. rise of the powder during the slow oxidation are prevented.
Patent JP-H077567-A (JP)
Title: Facsimile equipment
Inventor: MURATA MASAHIRO
IPC: H04M1/27
Filed: 1993-06-18
Abstract: PURPOSE:To enable dialing to a transmission destination without any operation of pressing a button, and to save labor and time by reading an address written at the prescribed position of an original as destination image data, and retrieving a transmission destination telephone number from the image data by a telephone number recognizing part. CONSTITUTION:A light from a reading light source 1 is emitted to an original 10 in which the transmission destination address is written at the prescribed place, and image data (a) of the original are collected by using a CCD image sensor 2. The data (a) are inputted to both a transmission data generating part 3 and a telephone number recognizing part 4, and transmission picture data (b) are prepared by the preparing part 3 based on the data (a). The recognizing part 4 recognizes the transmission destination address from the data (a), retrieves the transmission destination telephone number from destination data C preliminarily registered in a memory 6, and outputs transmission destination telephone number data (d). The data (d) are applied to a line control part 5, and the dialing to the transmission destination is operated. Afterwards, the data (b) are transmitted, and the telephone number of the transmission destination is written in the original. Thus, transmission can be automatically attained.
Patent JP-2000341271-A (JP)
Title: Delay measurement system with variable operation number
Inventor: CHIWAKI TAKASHI
IPC: H04L12/70
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To relieve a load on an LSI of a station side device, to reduce the number of devices in an entire system and to reduce the installation cost. SOLUTION: A station side device 1 interconnects a plurality of subscriber side devices 3-6 by using a star coupler 2, and the station side device 1 measures the number of delay revision operating times of the subscriber side devices 3-6 for a prescribed period. Then the station side device 1 calculates a mean value of delay adjustment operating intervals on the basis of a history of the number of delay revision operating times of each of the subscriber side devices 3-6 to decide frequency of occurrence of the delay.
Patent JP-H1058849-A (JP)
Title: Thermal transfer ribbon
Inventor: ROTH JOSEPH D
IPC: B41M5/392
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of treatment for the back of a base in the coating process for a ribbon using polyethylene terephthalate by applying the back coating on the surface of a base on the opposite side of a thermal transfer layer by the ribbon itself. SOLUTION: A base 22(122) composed of preferably polyethylene terephthalate and a functional layer 24(124) composed of wax, a pigment, bonded resin and in some cases, a residual solvent and polymeric silicone resin suitable for the back coating are preferably contained in a thermal transfer ribbon 20(120). The back coating 125 is formed on a one treated surface of the base 22 by bringing the one treated surface of the base 22 into contact with another ribbon or the central layer 24 of another section of another ribbon for at least 24 hours. For the purpose of using the thermal transfer ribbon 20(120) effectively, the functional layer 24 is pressed on the ribbon itself by the rotation and brought into contact with the untreated surface of the base 22.
Patent JP-H09330510-A (JP)
Title: Magnetic head slider
Inventor: UTSUNOMIYA MOTOYASU
IPC: G11B5/60
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head slider, wherein the fluctuation of the floating amount at the position on a recording medium is suppressed, the high recording density(CDR) is achieved over the entire disk surface, the stable floating attitude is secured in the entire track region and the floating characteristic in a low speed region is improved. SOLUTION: A slider is constituted as a floating type so that an air film lubricating surface 101 is provided and the slider is floating on the magnetic disk surface by the air lubrication. On the air film lubricating surface 101, in this case two rail parts 12 and 13, which are formed in a U shape or a V shape, are divided at the upstream side and the downstream side along the air fluiding surface and arranged on the same line respectively. The rail parts are arranged so that the convex parts face the side of the air inflow end and the concave parts face the side of the air output end, respectively.
Patent JP-H01314913-A (JP)
Title: Boundary pile
Inventor: SUZUKI KEIJI
IPC: G01C15/04
Filed: 1988-06-15
Abstract: PURPOSE:To correctly indicate an initial boundary point even when a main body collides with an obstacle or an upper portion thereof is broken after it is placed on the ground by forming said main body by fragile material in an elongated columnar shape. CONSTITUTION:A main body 2 and a core material 3 constitute a boundary pile of this invention. The main body 2 is formed of a slightly strong light- weight concrete or such fragile material as foaming plastic etc., into a columnar shape. The core material 3 is embedded in an axial center approximately all over the length of the main body 2. The core material 3 is formed of fragile material obtained by hardening graphite, powdered brick, silica sands or the like with an adhesive agent into a columnar shape, the upper surface of which is exposed outside above the upper surface of the main body 2. Furthermore, the core material 3 has a different color from the main body 2. When the pile is to be placed onto the ground, a hole is dug in a vertical direction to the boundary of the ground by a drill. Then, the pile is inserted and fitted into the hole, with the upper end thereof being exposed outside. Thereafter, sands are filled into the space between the hole and pile, so that the pile is fixed.
Patent JP-S6312421-A (JP)
Inventor: KURIHARA MINORU
IPC: B65B25/04
Filed: 1986-06-24
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-S5769974-A (JP)
Title: Waveform signal processor
Inventor: KITAMURA HIROSHI
IPC: H04N5/208
Filed: 1980-10-21
Abstract: PURPOSE:To hold a signal level and to obtain a video display signal which makes the luminance change clear at video display, by subjecting waveform processing to a signal indicating a large change without changing the signal level. CONSTITUTION:An input signal indicated in solid lines A passes through a low pass filter 1 and is changed to a signal shown in dotted line of A. The output signal of this filter 1 is compared for the signal level with the said input signal at a comparator 2, and the output signal of the analog switch 3 as shown in B is obtained by controlling the analog switch 3 with this output signal. Thus, the waveform signal consisting of larger signal level than the passed input signal level through the low pass filter 1 is outputted.
Patent JP-S6083905-A (JP)
Inventor: ROGAATO JIEI SUTOREIN
IPC: G02B6/134
Filed: 1984-07-18
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-S6125868-A (JP)
Title: Printer
Inventor: KUDO HITOSHI
IPC: B41J15/04
Filed: 1984-07-17
Abstract: PURPOSE:To facilitate setting a recording paper and prevent a line pitch from fluctuating, by providing a rolled paper supporting part so that it can be detachably fitted to a main body of the printer and can be turned through a predetermined angle with rotation center parts as a center. CONSTITUTION:A pair of circular projected parts 9c of the rolled paper supporting part 9 are fitted into hole parts provided at both ends of a rolled form recording paper 7, the leading end of the paper 7 is passed between a central grip part 9a and a paper guide part 9d, and by gripping the grip part 9a, the paper 7 and the supporting part 9 are placed into a casing 8 so that the rotation center parts 9e are fitted into groove parts 8a. According to the weight of the roll oart of the paper 7, the supporting part 9 is rotated in the casing 8 with the central parts 9e as a center, thereby pushing up the paper guide part 9d. The leading end of the paper 7 is inserted between a paper-feeding roller 2 and the paper guide part 9d, and the roller 2 is rotated by a paper-feeding motor to wind the leading end around the roller 2, whereby the paper 7 is fed upward between a printing head 4 and a platen 3.
Patent JP-H04346879-A (JP)
Title: Method for cleaning concrete mixer
Inventor: KAWAZU YOSHIO
IPC: B01F15/00
Filed: 1991-05-23
Abstract: PURPOSE:To automatically and effectively clean a concrete mixer, to save labor for cleaning and to improve safety by shifting a rotating shaft for mixing concrete to plural separate positions in its one revolution and repeatedly cleaning the shaft. CONSTITUTION:When a mixer is stopped, a shaft positioning motor 10 or a shaft driving motor 8 is started or stopped to rotate the rotating shafts 2 and 3 of the mixer. The shafts 2 and 3 are cleaned at plural separate positions in their one revolution, the position is successively changed by a rotating position detector 14 and the shaft positioning motor 10 or the shaft driving motor 8 itself, and the shafts are cleaned at each position by high-pressure water from an injection nozzle 18. Consequently, the concrete mixer is automatically and effectively cleaned, the labor for cleaning is saved, and safety is improved.
Patent JP-S6128642-A (JP)
Inventor: MIYAHARA SHINJIRO
IPC: E03D9/08
Filed: 1984-07-17
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-H023432-A (JP)
Title: Easily bondable film
Inventor: ICHIKI MAKOTO
IPC: C08J7/04
Filed: 1988-06-17
Abstract: PURPOSE:To improve remarkably bondability, especially in a wet state, by coating one face of a film with a coating material contg. a specified water-soluble (meth)acrylate having a functional group contributing to a crosslinking reaction with an epoxy group and a water-soluble polyepoxy compd. as the main components. CONSTITUTION:An aq. coating material contg. 89-50 pts.wt. water-soluble (meth) acrylate copolymer having a functional group contributing to a crosslinking reaction with an epoxy group and a glass transition point of 40 deg.C or higher, 2-50 pts.wt. water-soluble polyepoxy compd. and 0.1-1.0 pt.wt. fine particle of 0.2-10mum as the main components is prepd. Said copolymer consists of a main monomer such as methyl acrylate and a comonomer having a functional group contributing to a crosslinking reaction with an epoxy group, such as acrylic acid. At least one face of a plastic film such as a biaxially oriented polyamide is coated with this coating agent in such a way that the amt. of coating after drying is 0.01-1.0g/m<2>. The face coated with this special coating agent exhibits excellent bondability.
Patent JP-S5772406-A (JP)
Title: Automatic following predistortor
Inventor: NAMIKI JIYUNJI
IPC: H04B3/04
Filed: 1980-10-22
Abstract: PURPOSE: To prevent the occurrence of distortion, by etecting a nonlinear error, which is generated in a transmission amplifier, by the output of a transmission amplifier and a base band signal to correct the output signal of a modulator.  
     CONSTITUTION: A part of the output of a transmission amplifier 2 is given to a  synchronizing detector 24 to reproduce the original base band signal. The difference between this reproduced base band signal and the base band signal before inputting to a modulator is calculated by a subtractor 22. A complex coefficient ξ to be given to a nonlinear correcting circuit 1 is obtained by the obtained differential signal and a part of the base band signal. The nonlinear correcting circuit 1 consists of an odd function input/output characteristic circuit (such as a cubing circuit ) 10 and a complex multiplier 14 and generates a nonlinearity opposite to that of the transmission amplifier 2 to correct the nonlinearity of the transmission amplifier 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04347639-A (JP)
Title: Scraping body
Inventor: SATO KAZUO
IPC: A47L13/02
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a scraper having appropriate elasticity and high abrasion resistance without hurting an object by constituting the body of a polyamide imide resin or a polyimide resin. CONSTITUTION:A squeezee 1 as a scraper is formed of a polyamide imide resin or a polyimide resin. The squeezee 1 is held by a holder 8 and repeatedly pressed and slided via the holder 8. In the case of screen printing, a screen fabric 5 is extended in a form frame 4 and the mesh of a non-printing part is coated by a resin 6 or the like, thereby to form a screen plate 7. As the squeezee 1 is allowed to slide over the surface of the screen fabric 5 of the screen plate 7 with the pressing force impressed thereto, an ink 3 is pressed out, and transferred to an object 2 to be printed through the mesh of the screen fabric 5, and at the same time, the excessive amount of ink 3 is scraped.
Patent JP-S5480795-A (JP)
Title: Oxygen gas analyzer
Inventor: TANAKA TAKEO
IPC: G01N27/409
Filed: 1977-12-12
Abstract: PURPOSE: To simplify the construction of a gas analyzing system by arranging a solid electrytic pipe, which has its inside and outside attached to electrodes, in a vertical position so that the gases to be measured may be attracted into the pipe by the use of the chimney effect thereof.  
     CONSTITUTION: A solid electrolytic pipe 1 having its inside and outside attached to electrodes is arranged substantially in vertical position and has its lower and upper ends attached to a gas extracting tube 8 and a gas discharing tube 17, respectively. The tube 8 is protruded into a chamney through its wall 7. An oxygen gas analyzer 6 is supported on a carriage 18 and is covered with a protecting cover 24. By heating the pipe 1 which a electric furnace 4 to establish the chimney effects in the pipe 1, the gases to be measured are sucked through the tube 8 so that the oxygen concentration in the gases can be detected by an electromotive force meter which is connected with the electrodes attached to the inside and outside of the pipe 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5852116-A (JP)
Title: Method and equipment for conveying powdery or granular material with air
Inventor: FUJISAWA TETSUO
IPC: B65G53/66
Filed: 1981-09-18
Abstract: PURPOSE:To prevent the pulsation of a powdery or granular material and the lag of  its control, by detecting the concentration of the powdery or granular material in a  mixed flow consisting of air and the material, to control the supplied quantity of the  material and thereafter additionally supply the conveying air to the mixed flow to convey the material at a low concentration. CONSTITUTION:Air sent out from an air source 1 is divided to a primary conveyance  pipe 3 and an air supply pipe 13 through a ramification pipe 18. The air in the pipe 3  flows to a mixer 4 through a Venturi pipe 8 and a section fitted with a back pressure gauge 9. A pulverized material in a hopper 5 is sent through a feeder 6 into the mixer  4 in which the material is mingled with air. The mingled flow from the mixer 4  reaches a confluence machine 2 through a constricted pipe 11. The revolution speed of  an electric motor M is controlled depending on the output of a pressure difference detector 12 which corresponds to the concentration of the pulverized material (the flow  rate of the material), so that the quantity of the pulverized material supplied to the  mixer 4 is kept constant. In the confluence machine 2, the mingled flow joins air supplied from the pipe 13, so that the concentration of the pulverized material is made  low. After that, the mingled flow is conducted to a burner 16 through a pipe 15.
Patent JP-H0315274-A (JP)
Title: Resonant switching regulator
Inventor: MACHINO TOSHIMICHI
IPC: H02M3/28
Filed: 1989-06-09
Abstract: PURPOSE:To facilitate variable output control by combining two or more sinusoidal outputs produced from two or more sinusoidal inverters. CONSTITUTION:A sinusoidal inverter 12 conducts/interrupts DC voltage Vi synchronously with a switching control signal S1 fed from a phase modulator 16 through a drive circuit 14 and produces a sinusoidal output V1. A sinusoidal inverter 18 is arranged similarly and produces a sinusoidal output V2. The phase modulator 16 controls the phase angle of both outputs then the outputs are combined through an adder 24 and fed to a rectifier/smoothing circuit thus producing an output voltage Vo.
Patent JP-H10341225-A (JP)
Title: Digital channel connection system
Inventor: TAUCHI HIDEKAZU
IPC: H04L29/10
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by simplifying the system configuration. SOLUTION: In the digital channel connection system where digital service units DSUs 121 -12n are connected between a plurality of digital channels 111 -11n and terminal equipments respectively and B channel data are sent/received between the digital channels 111 -11n and the terminal equipments according to a unified protocol on the D channel, the DSU 121 is selected as a master DSU and the DSUs 122 -12n are selected as slave DSUs. A point T module 13 that controls calls according to the protocol on the D channel is connected to the master DSU 121 . Pseudo control signals CT2 -CTn to generate a transmission reception state are introduced to the slave DSUs 122 -12n .  Each of the DSUs 121 -12n is provided with a B channel interface that extracts only B channel data from received data and adds the B channel data as transmission data and directly inputs/outputs the B channel data not via the point T module.
Patent JP-H0284739-A (JP)
Title: Bipolar transistor
Inventor: ROBAATO HAABUMAN
IPC: H01L21/331
Filed: 1989-06-09
Abstract: PURPOSE: To realize a bipolar transistor which has a high-conductivity plane contact for a buried sub-collector by a method wherein a collector contact provided in a trench which extends from the surface of a semiconductor main body to a collector region and a sub-collector which has a part arranged in the collector region so as to be located adjacent to an opening provided in a dielectric body which surrounds the collector contact are provided. CONSTITUTION: A bipolar transistor formed on the surface of a semiconductor main body equipped with a first conductivity-type collector region 6, a second conductivity-type base region 8, a first conductivity-type emitter region 10, a collector contact 12 provided in a trench which extends from the surface of the semiconductor main body to the collector region 6, a dielectric body 13 which surrounds the collector contact 12 in the trench and is provided with an opening adjacent to the opening, and furthermore a first conductivity-type sub-collector 14 which is possessed of a part arranged in the collector region 6 so as to be located adjacent to the opening provided in the dielectric body 13. For instance, the collator contact 12 is an N<+> -doped polysilicon plug 12, and the sub-collector 14 is fomred by diffusion of impurities from the plug 12.
Patent JP-S6039242-A (JP)
Title: Information processing unit
Inventor: HATSUTORI TOSHIYUKI
IPC: G06F9/22
Filed: 1983-08-12
Abstract: PURPOSE:To read the contents of an internal register in response to the contents of an instruction storage register by providing a command register required for the control of a processing condition and forming a read pulse to a microinstruction storage register in response to the contents to simplify the constitution of the circuit. CONSTITUTION:An information processing unit consists of the 1st-9th registers 1-3, 8-10, 12 and 13, the 1st-5th selectors 5, 11, 14, 15 and 17, the 1st and 2nd memories 6, 7, a logical operation unit 16 and a diagnosis controller 23. The 10th and 11th registers 19, 21, the 6th selector 22 and a control circuit 20 are added to the information processing unit. A data is written in the register 21 from the controller 23 and a data to be written is stored temporarily in the register 4 or the register 7. Further, the microinstruction is executed or stopped in response to the content of the register 19 and the data is written in the register 8 or the memory 7 from the register 11 to simplify the circuit constitution.