baber/WOPTO huggingface dataset:
Patent JP-H05277602-A (JP)
Title: Method for straightening flatness of work having flat plane like part
IPC: B60B3/14
Filed: 1992-03-30
Abstract: PURPOSE:To more precisely make the flatness of the flat plane like part of the work, with the small pressing force by applying the expanding force to the work from the inner circumferential hole of the work in the state that the flat plane like part of the work is clamped by pressing to the orthogonal direction against the plane surface. CONSTITUTION:In the state that a disk flat plane like part 124 is clamped by pressing to the orthogonal direction against plane surface, an upper die 30 is lowered more by very little amount, a wheel 110 is expanded and a rim part 110 and a disk part 120 are deformed until the plastic region radiately to the direction of external circumference. In this time, an external circumferential surface 64 of a claw part 52 of a shoe 36 expanded the flat plane like part 124 of the disk part also from the internal circumference side by engaging to the internal circumferential surface of a hub hole 112. In the same time, the shoe 36 works by expanding a curved part 126 of the disk part 124 and a cylinder like part 128 also. Due to the plastic deformation, the wheel 100 is pressed to the internal circumferential surface 20 and shaped to the final shape.
Patent JP-S60244727-A (JP)
Title: Method of conveying original in facsimile
Inventor: OOTSUKA KENICHIROU
IPC: B65H9/14
Filed: 1984-05-21
Abstract: PURPOSE:To enable the forced conveyance of the original, by rotating a second conveying roll backward when the original has failed to be conveyed by conveying rolls, due to some cause, so that the original is rotated, together with the first conveying roll, in such a direction as to be pulled in to a pinching point. CONSTITUTION:When a sensor 63 has not detected the original 62, regardless of a prescribed number of steps of rotation of a step motor 55, it is presumed that there has been some trouble. The step motor 55 is then rotated backward to turn a pulley 33a counterclockwise to transmit its turning motion to a first sending roll 3a through a first sending roll shaft 31. The clockwise turning of the pulley 33a is transmitted to gears 34, 35, a pulley 33b, a circular belt 52, a pulley 23b and a second conveying roll 2b. The original 62 is pulled in to the pinching points of a first conveying roll 2a and the second conveying roll 2b by the counter-clockwise rotation of the first conveying roll and the clockwise rotation of the second conveying roll.
Patent JP-H01274191-A (JP)
Title: Character processor
Inventor: ARIMA KAZUNORI
IPC: G09G5/24
Filed: 1988-04-27
Abstract: PURPOSE:To easily generate the font of optional characters by easy operation by specifying the range of the size of the font of input characters and symbols and storing the font of the characters and symbols whose range is specified as an external character of the font of one character. CONSTITUTION:This processor is equipped with an input means 101 for inputting characters and symbols, a range means 102 for specifying the range of the size of the font of the input characters and symbols, and a storage means 103 for storing the font of the characters and symbols whose range is specified as the external character of the font of one character. Then the range of a normal character string is specified and a command for conversion to the external character is inputted, thus registering the font as the external character. Consequently, the optional character string is registered as external characters, so characters which are already stored in a storage device are put together to generate an optional character by an operator.
Patent JP-H11298990-A (JP)
Title: Audio equipment
Inventor: ISE TOMOHIKO
IPC: H03H17/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To allow a listener to listen to a music of a car audio equipment or the like, even under a noise equally to approximate as much as possible do to a state in which noises do not exist. SOLUTION: A memory MM of a loudness compensation gain calculation section 8 stores gain signal characteristics at various noise levels in advance, a noise signal in a cabin is separated by a signal separate section 7, the loudness compensation gain calculation section 8 selects the gain signal characteristic in response to a noise level, and refers to the gain signal characteristic for calculating optimum gain, in response to a music signal level and a correction filter 3 applies its gain to a music signal and the result is given to a loudspeaker 5.
Patent JP-H08295838-A (JP)
Title: Coating agent and thermoplastic resin molding with coating film of resin
Inventor: ISHII IKUYA
IPC: C08J7/04
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a coating agent capable of forming a coating film of a resin showing sufficiently high oxygen gas barrier properties, sufficiently maintaining the high oxygen gas barrier properties even at a high humidity, not evolving a harmful component in incineration, excellent in environmental compatibility, etc., having gas oxygen barrier properties on the surface of a thermoplastic molding such as a film, sheet, container, etc., composed of a thermoplastic resin. CONSTITUTION: This coating agent is a liquid or slurried coating agent useful for forming a coating film of a resin composition on the surface of a base by evaporating a solvent applied to the base, is obtained by blending an ethylene-vinyl alcohol copolymer resin with at least a solvent to dissolve the copolymer resin and a silica particle in the blending ratio of 0.01-100 pts.wt. of the silica particle to 100 pts.wt. of the ethylene-vinyl alcohol copolymer resin. A thermoplastic resin molding with a coating film of a resin is obtained by forming the coating film of the coating agent.
Patent JP-H10281202-A (JP)
Title: Elastic small virationproofing device
Inventor: NAKANISHI YUTAKA
IPC: G10K11/16
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce change of a vibrationproofing effect as much as possible in a specific region of working environmental temperature by reducing change of resistance force by temperature of viscous fluid and by filling specified viscous fluid. SOLUTION: Viscous fluid 1 to fill in an elastic storage body inside 2 is added and mixed with composite powder of a 55-120 weight part of polymethylsilsesquioxan powder and a 1-10 wt.pts. of untreated surface dry type fine powder silica for a 100 wt.pts. of silicon oil so as to adjust variation of resonance multiplying factor from low temperature (-10 deg.C) to a range of high temperature (60 deg.C) small. Additionally, it is added with the composite powder of the 55-120 wt.pts. of polymethylsilsesquioxan powder and the 1-10 wt.pts. of untreated surface dry type fine powder silica against the 100 wt.pts. of silicon oil. Or, composite powder of a 55-120 wt.pts. of polymethylsesquioxan powder and a 1-9 wt.pts. of untreated surface type fine powder silica is added and mixed.
Patent JP-H02280227-A (JP)
Title: Terminal equipment
Inventor: WAHIRA TAKESHI
IPC: G06F3/16
Filed: 1989-04-21
Abstract: PURPOSE:To prevent the overlooking of an operator when a massage is outputted by taking out voice data from a voice storage means based on information at the time of outputting a message and executing a voice output with a voice output means. CONSTITUTION:A message 5 received from a host computer 1 is image-outputted at terminal equipment 2, the voice data corresponding to the message 5 are taken out from a voice storage means 3 by information 6, and the data are outputted as the voice by a voice output means 3. The contents of the voice data stored in the voice storage means 3 and outputted form the voice output means 3 are made more detailed and concrete than the image output of the message 5, and it is made easy for the operator to interpret them and to know a treatment method. Thus, the overlooking of the operator at the time of outputting the message is prevented, and the operability of the terminal equipment 2 can be improved.
Patent JP-S5436482-A (JP)
Title: Fuel transportation system
Inventor: IMOTO KAZUHIKO
IPC: G21C19/18
Filed: 1977-08-29
Abstract: PURPOSE:To improve reliability of the vertical transportation tube seal system by securing more than two seal functions in the normal condition during the fuel transportation, maintaining the seal function even for single failure of seal sections.
Patent JP-S61261727-A (JP)
Title: Device for holding lens barrel
Inventor: NAKAZAWA ISAO
IPC: G03B17/02
Filed: 1985-05-16
Abstract: PURPOSE:To reduce remarkably the defective operation of a lens barrel due to fine sand or the like by forming plural projections on the engaging surface between the lens barrel and a camera engaging part with equal intervals and setting up the height of the projections to a value larger than the interval. CONSTITUTION:The plural semicircular projections 13a are formed on the engaging surface of the camera engaging part 13 for engaging and holding the lens barrel 12 with equal intervals and the height (h) of the projections is set up to a value larger than the interval (b). Since the projections 13a are formed, sand having a diameter of about d1 almost equal to an engaging gap d1 is extruded in the right and left directions and is not engaged between the barrel 12 and the projections 13a. On the other hand, sand having a diameter of about (h) larger than the interval (b) can not enter into grooves 13b. Even if a part of the barrel 12 is exposed to the outside and fine sand is adhered to the barrel 12 at the time of photographing, the interruption of the operation of the barrel 12 due to the sand can be remarkably reduced.
Patent JP-H10278943-A (JP)
Title: Bag for storing bags
Inventor: YAMADA SACHIKO
IPC: B65D33/38
Filed: 1997-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a bag for storing bags which makes it quick and easy to store a bag such as a shopping bag and put it in and take it out for recycling, takes up little space and has a nice appearance. SOLUTION: A storage device is used for storing a bag, such as a shopping bag, crumpled into a smaller size and consists of a cylindrical bag portion 1 and mouths 2, made in both ends of the cylindrical bag portion 1, through which the bag is put into the bag portion and taken out of it, and an elastic band is disposed along the openings 3 of the mouths 2. That is, such a bag as shopping bag is properly squashed with hands or tied round itself into a smaller shape and pushed into the mouth 2, thereby increasing the diameter of the mouth 2, and the bag is stored by being pushed into the bag portion 1. Here, the elastic band is disposed along the opening 3, therefore when the bag is pushed into it the opening becomes bigger and it makes it easy to store the bag, and once-stored bag is prevented from being pushed out.  In the case the bag is necessary, the bag is taken out by inserting fingers from the mouth 2, and by pulling out the bag stored in the bag portion 1, thereby making the diameter of the mouth 2 bigger.
Patent JP-H08297621-A (JP)
Title: Communication system and communication control function mounting terminal equipment
Inventor: MAENAKA SATOSHI
IPC: H04L69/14
Filed: 1995-04-26
Abstract: PURPOSE: To provide a communication system for which the efficiency of communication through entire work is improved by performing the selection control of a communication line for each job based on a communication schedule through all the jobs. CONSTITUTION: At communication control function mounting terminal equipment 1a, a job identifying means 6 identifies the name of a job under executing at present from the job contents of a terminal equipment user and a communication schedule generating means 7 decides the name of the next job from job procedures in a job procedure storage means 13. While referring to the request communication speed of the current and next jobs from a job information storage means 12, the communication line at the highest speed is allocated to the job requiring communication at much higher speed by a communication instructing means 8 and a communication line connecting means 9.
Patent JP-H02280567-A (JP)
Title: Picture reader
Inventor: KODA KONOSUKE
IPC: H04N1/04
Filed: 1989-04-21
Abstract: PURPOSE:To attain picture reading with high quality by allowing a picture read means to read a picture described on a read face during movement caused by the self weight of a read section or a picture of a set original thereto. CONSTITUTION:In the case of reading a picture, a user grips a read section 4 by a hand to move it till a start position and detaches the hand. In the case of reading a picture of a memo original or the like, the original is set to a read face 2 as shown in figure. When the hand is detached from the read section 4, the read section 4 moves from the upper to the lower part by gravity along the read face 2 and its speed depends on the weight of the read section 4 and the strength of a braking force acting on a rubber roller 10 and the movement is sufficiently stable more than that of manual movement. Similarly, the moving direction and the direction of the read section 4 during movement are sufficiently stable. The read face 2 or the original face is lighted by a light source 11 while the read section 4 is moved and its reflecting light image is formed on an image sensor 12, where the image is converted into an electric signal.
Patent JP-H05298971-A (JP)
Title: Vacuum valve
Inventor: KOGA HIROMI
IPC: H01H33/66
Filed: 1992-04-22
Abstract: PURPOSE:To prevent fall-off, inclination, and positional dislocation of an electrode jointed in a partial assembling process in a vacuum valve for which an insulation container and metal end plates at both ends of the insulation container by brazing them in high vacuum and sealing them in vacuum. CONSTITUTION:Protruding parts 6a, 7a are provided at electrode joint side end parts of electrode rods 6, 7, and electrodes 4, 5 are provided with insertion ports 4a, 5a of the same form as the form of the electrode rod end parts, and grooves 4b, 5b for guiding the protruding parts, 6a, 7a of the electrode end parts. After guiding the protruding parts 6a, 7a of the electrode rod end parts to the guide grooves of the electrodes 4, 5 by rotating and stopping them, they are jointed by brazing.
Patent JP-S5436782-A (JP)
Title: Torsion tester
Inventor: SOUMA HIROMICHI
IPC: G01N3/00
Filed: 1977-08-27
Abstract: PURPOSE: To construct of a torsion tester of a simple frame so that the torsion test of high accuracy may be accomplished by means of a jack by making a pair of loads equal but a pair of blanching loads twice or half of the other and attaching time to the center portion of the column-shaped tester. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03265479-A (JP)
Title: Robot and braking method therefor
Inventor: ISHIWATA SHUICHI
IPC: B25J9/06
Filed: 1990-04-20
Abstract: PURPOSE:To improve response through a single brake unit by disposing a negative operation brake, which functions upon receiving of a command from a single control system, between a threaded nut and a spline nut juxtaposed on an output shaft which enables turning and up/down motion of a robot hand. CONSTITUTION:Fixing base 31 of a brake is secured to a robot arm 1. Brake boards 32, 33 having high frictional coefficient and fixed through armatures 36, 37 are regulated of their rotation around an output shaft 2 by means of an anti-rotation pin 35. The brake boards 32, 33 are pressed against a threaded nut 12 by means of a spring 34 when power is not fed. Consequently, the threaded nut 12 and a spline nut 22 are braked and the attitude of a robot hand is maintained. Brake is released by feeding the coil 38 with a necessary current and producing electromagnetic force thereby attracting the armatures 36, 37.
Patent JP-H02281360-A (JP)
Title: Asynchronous data transfer system
Inventor: SAKAMOTO HIDEKI
IPC: G06F13/42
Filed: 1989-04-21
Abstract: PURPOSE:To shorten a data transfer time by defining a meaning of validation at each time of inverting the signal level of a control signal line to communicate a control signal between the master side and the slave side to communicate the control signal between the master and the slave once in each data transfer cycle. CONSTITUTION:At the time of data transfer from a master side 1 to a slave side 2, the master side 1 writes the start address of data transfer in an address signal line 4 and sets a signal AS* 3 to the low level as the validate level. By this setting, the start address is indicated to the slave side 2 and the start of data transfer is indicated. Simultaneously, a signal WR* line 5 is set to the low level as the write cycle indicating level and it is indicated to the slave side 2 that the data transfer is in the write direction. Thereafter, data is written in a data signal 8 by the master side in a first write cycle, and the first level of a DS signal line 6 is inverted to a corresponding level.
Patent JP-H10294457-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUNAGA TOMOKO
IPC: H01L21/336
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which, even when a source/drain raising-up selective Si film growing process provided before ion implantation and annealing treatment for formation of a source/drain, a little junction leak current is increased, and properties, performance and reliability are improved. SOLUTION: As a selective Si growing pretreatment, an etching liquid of etching rate for a side wall 5, 10-1 nm/ min, is used to remove a matual oxide film, and after Si films 8B and 8C are formed under the condition where a growth rate on a substrate 1 is faster than that on a gate electrode 4, as a selective Si growing condition, a source region 6 and a drain region 7 are formed by ion implantation of impurities.
Patent JP-S58221676-A (JP)
Title: Welding device of rotor
Inventor: HIRAMOTO MASATAKE
IPC: H02K15/02
Filed: 1982-06-16
Abstract: PURPOSE:To obtain a uniform weld zone by detecting the positions of a conductor and an end ring to be welded together and controlling a pulse currnt on the basis of the detected values. CONSTITUTION:A conductor retiner 6 is driven by the operation of an air cylinder 9 and the conductor 2 is pressed against the end ring 3 to perform welding. In this case, if a rotating jig 10 has unevenness of rotation, welding defection occurs, so a projection part 12 for detecting the rotation position of the conductor retainer 6 is provided on the end surface of the air cylinder 9 and a detector 13 is arranged at a position facing the projection part 12. The detector 13 generates an impulsive detection signal when the projection part 12 passes by the front surface of the detector 13. The welding current with a peak value is applied synchronously with the detection signal to make a connection for a specific time. Consequently, the uniform weld zone is obtained and the rotor has superior dynamic balance.
Patent JP-S5529182-A (JP)
Title: Production of gaas schottky diode
Inventor: YAMAGISHI HARUO
IPC: H01L29/47
Filed: 1978-08-24
Abstract: PURPOSE: To provide an element having a large junction capacity and good characteristics by providing an under-lying metal layer made up of at least one of Nb, V and Ta, and intermediate metal layer of Mo or W, and a schottky electrode comprising an Au layer on a GaAs substrate.  
     CONSTITUTION: An n-type GaAs layer 1 is epitaxially grown on a n + -type GaAs substrate and it is etched in such a manner that it is slightly thicker than that to form a desired punch slew. Then the whole surface is coverd with a Schottky barrier forming metal such as V, Nb and Ta as an underlying metal layer 2 and it  is cut to a deslred shape and dimension, and then the thus formed whole surface is  coverd with an insulating film 3. Thereafter the surface of the layer 2 formed in the  desired shape is exposed and provided with a first intermediate layer 4 1  made up of  the same metal as used in the layer, a second intermediate metal layer 4 2  of Mo or  W, and an Au layer 5. These layers are left only on the layer 2 and removed by  etching on the other areas. After so arranging, an ohm metal electrode layer 6 is  vapor-deposited on the back of the substrate and heat-treated to stabilize the  Schottky barrier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60247493-A (JP)
Title: Core wire for welding of steel for low-temperature service
Inventor: KATOU TAKASHI
IPC: B23K35/30
Filed: 1984-05-22
Abstract: PURPOSE:To prevent fine cracks of the grain boundary of a weld metal, etc. by incorporating specific weight % of Al, Mo and Ni into a core wire and limiting Si and Cr to prescribed % or below. CONSTITUTION:The components of the core wire for welding are constituted to contain 0.18-2.0% Al, 10-38% Mo and 60-88% Ni and to contain Si limited to <=0.15% and Cr to <=5.0% respectively. The adequate content of Al in the alloy contg. >=60% Ni provides the higher effect of deoxidation and can clean up the grain boundary without spoiling the characteristics of the weld metal. The five cracks which may arise at the grain boundary of the weld metal is consequently prevented. Ni assures low-temp. toughness and Mo increases strength and prevents high-temp. cracking. The five cracks of the grain boundary of the weld metal is thus prevented by said components coupled with the limitation of Si and Cr. The core wire for welding which provides good bead appearance is obtd.
Patent JP-S58219469-A (JP)
Title: Optical sensor
Inventor: TANAKA TOSHIAKI
IPC: G01S7/48
Filed: 1982-06-16
Abstract: PURPOSE:To facilitate the production while improving characteristics by forming a gap between the inner wall surface of a housing section of elements and a partition. CONSTITUTION:A housing section 23 is divided into a part 23a for housing light emitting elements 21 and a part 23b for housing light emitting receiving elements 22 with a partition 24. A gap 25 is formed between one side end of the partition 24 and the inner wall surface 23c of the housing section 23 and the part 23a for housing light emitting elements communicates with the part 23b for housing light receiving elements through the gap 25. The housing section 23 is sealed up entirely with a resin seal material 28. The width D of the gap 25 is set at such a value as to allow direct entry of no light into the light receiving elements 22 from the light emitting elements 21. This facilitates injection of the resin seal material 28 into the housing section 23 with one action.
Patent JP-S60247829-A (JP)
Title: Optical position detecting circuit
Inventor: NAKATSUJI FUMIO
IPC: G02B7/28
Filed: 1984-05-22
Abstract: PURPOSE:To obviate skipping of sound, etc. owing to the loss of a tracking function by providing a multiplier circuit for variable magnification which multiplies the variable magnification by the output from at least one of photoelectric converting elements so as to make approximately equal the two inputs to a differential circuit in the reference circuit of an object to be detected of the position thereof. CONSTITUTION:A variable gain amplifier circuit 7 having voltage gains Ga, Gb is inserted between the sections 1a, 1b of a bisected sensor 1 and the respective input terminals of an operational amplifier circuit 2. The error voltage Verr in the just focusing state can be made zero simply by making Va', Vb' equal if the voltages to be inputted to the respective input terminals of the circuit 2 are designated respectively as Va', Vb' in this stage. The adjustment of the gain Ga, Gb of the variable gain amplifier circuit is simply required for making said voltage Verr zero. The light reflectivity rho of the disk and the deviating distance (DELTAL) of the light spot in the just focusing state do not affect the voltage Verr at all. The skipping of sound is thus obviated even if the light reflectivity changes sharply as a result of flaws and stains on the disk.