baber/WOPTO huggingface dataset:
Patent JP-S5741745-A (JP)
Title: Malfunction preventing circuit of microprocessor
Inventor: ASHI TETSUJIROU
IPC: G06F15/78
Filed: 1980-08-26
Abstract: PURPOSE:To prevent the malfunctioning of a microprocessor which is caused by an address outside the program area and within a memory area which is presently used, by installing an address latching circuit, a comparator which detects that the output of the address latching circuit is out of a prescribed range, and others. CONSTITUTION:When a microprocessor (CPU)1 starts an action to extract the instruction code, the output of an AND circuit 2 is set at 1. The address signal delivered from the CPU1 is held at a latching circuit 3. This address signal is delivered to comparators 4 and 5 to detect whether the address value falls within a prescribed range or not. If the address value is outside the prescribed range, the output of an OR circuit is set at 1 with the CPU1 reset to its original state. While if the address value is within the prescribed range and when the actions excepting the extraction of an instruction code are carried out, the output of the circuit 6 is set at O. Thus the CPU1 carries out its operation continuously.
Patent JP-S5240556-A (JP)
Title: Pololefin compositions resistant to peeling with saline water
Inventor: NAGANO RIICHIROU
IPC: C09D123/00
Filed: 1975-09-29
Abstract: PURPOSE: Polyolefin compositions resistant to peeling with saline water, consisting of polyolefin containing groups derived from carboxyl and a halogen-containing olefinic polymer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02295826-A (JP)
Title: Paper feeding device
Inventor: YAMADA YOSHIHIRO
IPC: B65H1/26
Filed: 1989-05-09
Abstract: PURPOSE:To perform longitudinal feed and lateral feed of forms of the size housed in a rotary cassette quickly in the shortest distance by locating the rotary cassette in the position from where a length of a fore carrying course for carrying forms to a device to which the paper is fed becomes shorter than a length of a form carrying course of a fixed cassette. CONSTITUTION:In a paper feeding device, a first and a second rotary cassette units 26, 27 are located in the position from where a length of a fore carrying course to a copying machine main frame 1 becomes shorter than that of a form carrying course of a third fixed cassette, and the form carrying course of the first rotary cassette unit is the shortest. These rotary cassette units 26, 27 have a cassette box 31 and a rotary cassette 32 provided in the cassette box 31 and housing the forms of the predetermined size. The rotary cassette 32 has a rotary plate for lifting the forms in the rotary cassette 32 suitably in response to the reduction thereof, and a guide shaft 34 to be arranged in a hole 33a of a supporting plate 33 is projected in the center of the back surface.
Patent JP-S597882-A (JP)
Inventor: WATANABE YASUO
IPC: C21B7/10
Filed: 1982-07-05
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-S60261724-A (JP)
Title: Setting structure of peripheral molding for window panel
Inventor: ICHINOSE HISAO
IPC: B60J1/02
Filed: 1984-06-08
Abstract: PURPOSE:To prevent a peripheral molding from floating up after installation, by locking an engaging piece to a friction member under pressure, while making it come into contact with a peripheral wall of a window panel and thereby locking the peripheral molding to the window panel. CONSTITUTION:An almost thick tape 11, whose both sides are coated with a bonding agent, is stuck to a circumferential side face 1a of a body reveal 1 as a friction member. When a leg part 8 of a resin molding 5 is inserted into a space between a windowpane 2 and the body reveal 1, an engaging piece 7 installed in the leg part 8 is pressed to a peripheral side face 2a of the windowpane 2 with pressure and also pressed to the tape 11 so that it is stuck and locked to the tape owing to the bonding agent applied to the tape 11.
Patent JP-S63281122-A (JP)
Title: Laser beam depicting device
Inventor: INOUE FUYUHIKO
IPC: G02B26/10
Filed: 1987-05-13
Abstract: PURPOSE:To suppress a color shift at the time of depicting by a laser beam, by a simple constitution, by providing an optical auxiliary deflector for correcting without causing a color dispersion, a shift in the deflecting direction of the laser beam, which is generated, based on a surface inclination of each reflecting surface of a rotary polygon mirror. CONSTITUTION:Each wavelength component of a laser beam LB0 is subjected to an ON/OFF modulation, based on picture drawing information in an electro- optical modulator 14 and emitted from the electro-optical modulator 14 at the time of the ON modulation, but a color dispersion does not occur. A laser beam LB1 which is subjected to a modulation is made incident on an optical auxiliary deflector 15. In order to compensate a surface inclination error of each reflecting surface SUR of a rotary polygon mirror 7, the optical auxiliary deflector 15 brings a laser beam LB2 to deflection and compensation at a desired angle by synchronizing with each reflecting surface SUR of the rotary polygon mirror 7. In such a way, at the time of depicting by a laser beam LB3 of a high output containing plural wavelengths, a color shift can be suppressed.
Patent JP-H08313849-A (JP)
Title: Eyepiece terminal device
Inventor: OCHIAI MASATOSHI
IPC: G02F1/13
Filed: 1995-05-16
Abstract: PURPOSE: To provide an eyepiece terminal device which eliminates the need for increasing the diameter of an exit pupil and obviates the occurrence of the deficiency and vignetting of video images to every user. CONSTITUTION: This eyepiece terminal device is composed of an eyepiece terminal unit 102 having one sheet of a liquid crystal panel 106 for displaying the right and left videos and two magnifying lenses 108 for magnifying the right and left videos on the liquid crystal panel 106, a circuit unit 104 for driving the liquid crystal panel 106 and an image data forming unit 160 for forming image data. The eyepiece terminal device described above has an image position adjusting means for adjusting the position of the images displayed on the liquid crystal panel 106. This image position adjusting means is composed of a rotary encoder 124 in the circuit unit 104 and a device driver 166 in the image data forming unit 160.
Patent JP-S643036-A (JP)
Title: Low-reflection coated article
Inventor: FURANKU HAWAADO GIRERII
IPC: C23C14/06
Filed: 1988-05-13
Abstract: A transparent article for reflecting solar energy comprising a metal alloy oxide film which exhibits color and a low reflectance metal alloy film is disclosed along with a sputtering method for its production.
Patent JP-H09304797-A (JP)
Title: Optical switch
Inventor: KOGA MASABUMI
IPC: G02F1/313
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch having a sufficient high on/off ratio and having a light output level adjustment function by respectively connecting optical switch elements to respective output ports as an optical gate switch. SOLUTION: The optical gate switches 20, 30 are connected respectively to the output ports 13-1, 13-2 of a 1×2 optical switch element 10 constituted of a Y branch waveguide 11 and heater resistors 12-1, 12-2. The optical gate switch 20 is constituted of similarly to the 1×2 optical switch element 10, and is provided with the Y branch waveguide 21, the heater resistors 22-1, 22-2 and the output ports 23-2, 23-2. The optical gate switch 30 is similarly provided with the Y branch waveguide 31, the heater resistors 32-1, 32-2 and the output ports 33-1, 33-2 also. Then, one side output ports 23-1, 33-1 among respective two output ports of the optical gate switches 20, 30 are made the output ports of this optical switch, and the other output ports 23-2, 33-2 are made a dummy port.
Patent JP-H07324602-A (JP)
Title: Turbine casing structure
Inventor: SHIGEGAKI YASUHIRO
IPC: F02C7/28
Filed: 1994-05-30
Abstract: PURPOSE:To provide a turbine casing structure in which the peeling and cracking of an abradable layer due to the differential thermal expansion between the abradable layer and the turbine casing can be prevented, and also the cooling of the turbine casing is not needed and the thermal efficiency of the whole turbine can be improved. CONSTITUTION:A cylindrical turbine casing 3 arranged by surrounding the outer part of a radially arranged ceramic turbine rotor blade 2 is formed of a ceramic fine member 4 whose inner peripheral surface is provided with an abradable layer 6 made of a ceramic porous material 5 which is worn when it comes into contact with the end of the turbine rotor blade 2.
Patent JP-S60260752-A (JP)
Title: Pulley-belt driving mechanism
Inventor: YAMAZAKI KAZUYA
IPC: F16H55/17
Filed: 1984-06-07
Abstract: PURPOSE:To reduce noise generated by the engagement of gears by providing gears which are double helical like bevel gear form in such a manner that the shape of the gear at the outer periphery of a pulley corresponds to the shape of the gear engaged with the gear at the inner periphery of a belt. CONSTITUTION:A pulley 1 is provided with a gear disposed on the outer periphery thereof, the shape of which is double helical like bevel gear from, and a circular groove 5 is formed along the periphery between peaks 2b, 2b' of teeth. On the other hand, an endless belt 3 for the pulley 1 has an inner gear 4, which is double helical like bevel gear from according to the outer periphery of the pulley 1, and a circular groove 6 is formed along the periphery between valleys 4b, 4b' of teeth. In this arrangement, a contact area at the time of engagement of the above peaks 2b, 2b' with the valleys 4b, 4b' of teeth is reduced, and the engagement is continuously performed extending from each one end to the other ends of the peaks 2b, 2b' and the valleys 4b, 4b'. Accordingly, noise generated at the time of engagement of teeth can be reduced.
Patent JP-H05290056-A (JP)
Title: Operation schedule management device for production machine
Inventor: MORIOKE YOSHIJI
IPC: G06Q50/04
Filed: 1992-04-09
Abstract: PURPOSE:To provide the operation schedule management device of a production machine, which can avoid a hindrance owing to the fluctuation of scheduled day and time even if a difference occurs between a planned schedule and actual operation results. CONSTITUTION:A schedule plan means 30 makes the schedule on the ordered articles and adds them to a schedule table 11. It is displayed in a display means 20 and the worker of the production machines 1-3 operates the respective production machines based on the table. The operation results are inputted to a schedule correction means 40 and the schedule table corresponding to the progress advance situation of the processing is corrected. A fixed day and time are set by a fixed day/time setting means 50 as to the articles whose processing is to be executed in the specified fixed day. An alarm means 60 displays an alarm as to the articles whose processing program is moved from the set fixed day by schedule table correction.
Patent JP-2000274531-A (JP)
Title: Sliding member
Inventor: TANAKA SHOJI
IPC: F16J9/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member excellent in reliability and durability by improving adhesion of a TiN film solving oxygen in it. SOLUTION: A backing film 3 made of a TiN film actually not solving oxygen in it is applied on a gas nitriding layer 2 of an outer peripheral surface of a piston ring 1, and a TiN film 4 solving oxygen in it is applied on it. The TiN film 4 solving oxygen displays a columnar system on its on a broken-out section, a TiN crystal has preferential bearings of 111 or 200, an oxygen content is 0.5-20 weight %, and film hardness is within a range of HV 1000-2200 in Vickers hardness. Thickness of the film 4 is 1-90 um. It is desirable that the backing film 3 has hardness more than HV 200 lower than the TiN film 4 solving oxygen in Vickers hardness.
Patent JP-H04273896-A (JP)
Title: Tripeptide derivative
Inventor: TANAMI TOORU
IPC: C12N9/99
Filed: 1991-02-27
Abstract: PURPOSE:To obtain the title novel derivative capable of specifically inhibiting calcium dependent neutral protease, to be used for e.g. therapeutic agents for muscular decay diseases such as muscular dystrophy, from L-asparagine, L- glutamine and L-leucine. CONSTITUTION:L-Leucinol of formula I is reacted in the presence of a condensation agent with an alpha-amino group-protected glutamine followed by oxidation of the terminal hydroxyl group into aldehyde group. The resulting product is reacted with a triphenylphosphoranilidene ethyl acetate of formula II (Ph is phenyl; Et is ethyl) to protect the aldehyde group followed by removing the amino-protecting group and then reaction of an alpha-amino group-protected asparagine followed by removing the alpha--amino-protecting group and then reaction of a compound of formula III (n is 0 or 1) [e.g. (+ or -)-3-hydroxytridecanoic acid] followed by removing the protecting group for the aldehyde group, thus giving the objective novel tripeptide derivative of formula IV.
Patent JP-S5744539-A (JP)
Title: Vacuum piping for tank truck used for collecting night soil
Inventor: SATOU AKIRA
IPC: B60P1/60
Filed: 1980-08-27
Abstract: PURPOSE: To prevent oil from remaining unfavorably in a vacuum pump during high vacuum for avoiding seizure or the like of the pump by connecting a piping capable of introducing air corresponding to the degree of vacuum in the pump to  the discharge side of the pump in a tank truck for collecting night soil.  
     CONSTITUTION: A tank track used for collecting night soil sucks air in a tank 1 through a manhole 2, air cleaner 4, suction/exhaust change-over cock 3 and check valve 6 and then discharges the air to the atmosphere through a combined oil tank and separator 7 and port 3d of the suction/exhaust change-over cock 3 by an engine driven vacuum pump 5'. In this case, the vacuum pump 5' is provided on the discharge port 5b side with an air introducing port 18 connected to said separator 7 through a pipe path 19. Thus, while vanes 17, 17 rotate from between A-B to between D-C during high vacuum in the tank 1, they suck air in the separator 7 through the pipe path 19 so that they overcome problems of the pump 5' filled with oil from the separator 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5753841-A (JP)
Inventor: UIRUHERUMUSU ADORIANUSU HENRIK
IPC: G11B7/08
Filed: 1981-07-28
Abstract: An optical apparatus (1) for reading a recording track on an optical disc (3) comprises an objective (6) supported by a combined bearing arrangement which permits translations (12) of the objective for focussing a light beam (2) on the disc and pivotal movements (13, 14) for following the recording track in a radial and eventually also a tangential direction. The combined bearing arrangement comprises a plain bearing with a stationary member (17) having a convex outer surface (18) and a cylindrical moving member (19) which relative to the stationary member moves in a sliding and a pivoting fashion.
Patent JP-S5741764-A (JP)
Title: Electronic cash register
Inventor: SAKURAI HISASHI
IPC: G07G1/12
Filed: 1980-08-25
Abstract: PURPOSE:To enable the user to easily set the standard specifications, by previously giving the initialization to the preset part of a data memory by means of a hidden key. CONSTITUTION:The figures are registered to a register 41 after obtaining the preset mode, and the keys at the good department are pushed. In this case, the corresponding goods department memory is selected by an address register 71, and at the same time the upper two digits of the goods department memory are selected by an address register 73 to carry out the writing. In this case, the output of an initialization memory 8 is inhibited by gates (G4) and (G5). With this presetting process, the necessary conditions can be preset successively. Accordingly the conditions different from the standard specification can be preset to satisfy the requirements of the user.
Patent JP-S5743991-A (JP)
Title: Electrolyzing method for alkali chloride
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1980-08-28
Abstract: PURPOSE:To lower a cell voltage and to reduce power consumption for electrolysis, by interposing a specific porous layer between an ion exchange membrane and an anode without directly connecting the anode with the ion exchange membrane in an NaCl water electrolytic cell empolying a cation exchange membrane. CONSTITUTION:An electrolytic cell 1 is partitioned into an anodic chamber 4 and a cathodic chamber 5 by a cation exchange membrane 3 having a porous layer 2 permeable to liquid bonded to it, and the cathodic chamber 5 is divided into an air supply chamber 7 and a formation chamber 5 for the cathode by an oxygen reduction cathode 6. The elctrolysis of alkali chloride is carried out by passing brine from an inlet 9 to an outlet 10 through the anoidic chamber 4, by passing water from an inlet 11 to an outlet 12 and further by passing air from an inlet 13 to an outlet 14. The porous layer 2 has no anodic activity and comprises a plate of a specific metal, its alloy or its oxide having a porosity of 10-99% and a thickness of 0.01-100mu. The oxygen reduction cathode 6 comprises an oxygen reduction reaction accelerating material and a hydrophobic material and the cation exchange membrane to be used is a fluorine-containing cation exchange membrane containing carboxylic groups.
Patent JP-S5641374-A (JP)
Title: Preparation of metal plated body
Inventor: ICHIMURA YUTAKA
IPC: F21V7/22
Filed: 1979-09-13
Abstract: PURPOSE:To effectively prepare the metal plated body having a high brightness, by providing the primer coat layer and base coat layer on the surface of the metal by resin liquid and forming the metal plated layer on the surface of the base coat layer. CONSTITUTION:At first, thermosetting resin liquid, e.g. polyurethane resin, expoxy resin, is applied on the surface of metal and primer coat layer is formed by heating and solidifying. Next, resin liquid having one or more of unsaturated radical in molecules at least (epoxy denatured acrylic resin, polyester denatured acrylic resin etc.), is applied on said layer and base coat layer is obtained by irradiating active energy (ultraviolet rays etc.) and solidifying. Moreover, metal plated layer of aluminum or aluminum alloy, is formed on the surface of the base coat layer under 1-10<-5> Toor. or more of vacuum degree by the vacuum vapor deposition method etc. Hereby, reflex mirror for illumination having a superior heat resistance, is effectively prepared in a short time.
Patent JP-H11290749-A (JP)
Title: Improved slot spray gun device
Inventor: YAMAGATA IKUO
IPC: B05B7/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To easily remove deposited substances on a spray gun device when the device is disassembled and cleaned, by applying a hydrophobic release coating on the top end of a slot nozzle hole which ejects a spray coating material and on the top end of an air ejection port of the slot spray gum device. SOLUTION: The spray gun has a slot nozzle hole 7 formed by two die blocks 2, 3 and a shim plate 6 between the die blocks 2, 3, and has air blocks 4, 5 having similar declined faces to the faces of the top end of the slot nozzle part projecting downward. Air ejection ports 11, 12 are formed on the inner declined faces of the air blocks 4, 5. The top ends of the air ejection ports 11, 12 where air blocks 4, 5 have small notches, and the lower faces of the air blocks 4, 5 are coated with a hydrophobic release coating by electroless coprecipitation.
Patent JP-H11292829-A (JP)
Title: Organic electroluminescent device
Inventor: KIDO JUNJI
IPC: C08F12/32
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new arylamine-containing vinyl monomer capable of providing an organic electroluminescent device excellent in luminous efficiency, luminous brightness and stability. SOLUTION: This new arylamine-containing vinyl monomer is the compound of formula I [R<1> to R<18> are each H, an alkyl, an amino, an alkoxy or a (substituted) aryl; Ar<1> and Ar<2> are each a (substituted) aryl], e.g. diphenyltetraphenyldiamine. The compound of formula I is obtained by adding a solution obtained by adding phosphonyl chloride to dimethylformamide-(DMF), to a compound of formula II dropwise so as to react and to provide a compound of formula III, and further adding triphenylphosphine bromide and CH2 ClCH2 Cl to the compound of formula III to react. The compound of formula I is polymerized, for example, by a method such as a bulk polymerization and a solution polymerization in the presence of a radical polymerization catalyst to provide a polymer useful for the objective device.  Especially, the copolymerization product of the compound with a compound of the formula CHR<19> =CHR<20> (R<19> is H or methyl; R<20> is H, phenyl or the like) is useful.
Patent JP-S5241507-A (JP)
Title: Recorder/player
Inventor: YAMASHITA AKIRA
IPC: G11B5/027
Filed: 1975-09-29
Abstract: PURPOSE: Make synchronization of monitor receiver to be stable and make switching of images to be in good condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63284393-A (JP)
Inventor: IIDA ITSUO
IPC: E06B9/56
Filed: 1987-05-14
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-S5451978-A (JP)
Title: Methof of removing extraneous matter of lining brick of rotary kiln
Inventor: TOYOSAWA HIROYOSHI
IPC: F27B7/00
Filed: 1977-09-30
Abstract: PURPOSE: To remove extraneous matters without coolig a rotary kiln, by providing extraneous matters with impulse wave by drilling nozzle holes, which reach an extraneous matter layer, to holes beforehand disposed to an outer circumference of an irom piece of a burning zone and by jetting high pressure air when extraneous matters stack on a lining brick of said rotary kiln.  
     CONSTITUTION: A raw material a is transferred while rolling burning the raw material under a condition that a number of holes 3 arranged in the longitudinal direction of an outer circumference of a shell 2 of a burning zone 1 of a rotary kiln are plugged by means of blind patches 4 with flanges. When extraneous matters b stack on a lining brick 5, the operation of the kiln is stopped, the blind patches 4 are removed and nozzle holes 6 are drilled until the holes 6 reach an extraneous matter b layer from the holes 3. High pressure air is instantaneously jetted from the nozzle holes 6 to provide extraneous matters b with impulse wave, thus disintegration removing extraneous matters b 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01288652-A (JP)
Title: Reduction gear
Inventor: NISHIKAWA KENJI
IPC: F16H1/28
Filed: 1988-05-17
Abstract: PURPOSE:To transmit the rotation of an input shaft to an output shaft being reduced at a large reduction ratio in a reduction gear used for the joint portions of an industrial robot, etc. by transmitting the rotation of the input shaft to a ring gear via a sun gear and planetary gears and transmitting the rotation of the ring gear to the output shaft via an internal gear. CONSTITUTION:The rotation of an input shaft 31 is reducingly transmitted to a ring gear 21 via a sun gear 25 and planetary gears 24. The rotation of the ring gear 21 is reducingly transmitted to an output shaft 30 via an internal gear 20, thereby transmitting the rotation of the input shaft 31 to the output shaft 30 being reduced at a large reduction ratio. The ring gear 21, planetary gears 24, and sun gear 25 are provided in the internal gear 20. Thus, the rotation of the input shaft can be reduced at a large reduction ratio to be transmitted to the output shaft, enabling a reduction gear as a whole to be miniaturized.